x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:23:29 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x8503}], 0x0, &(0x7f0000000380)) [ 1016.240709][ T8583] loop2: detected capacity change from 0 to 264192 [ 1016.243725][ T8584] loop5: detected capacity change from 0 to 264192 [ 1016.278856][ T8584] FAT-fs (loop5): bogus number of reserved sectors [ 1016.311387][ T8583] FAT-fs (loop2): bogus number of reserved sectors [ 1016.320231][ T8584] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1016.345365][ T8583] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1016.396486][ T8598] loop1: detected capacity change from 0 to 264192 [ 1016.424485][ T8583] loop2: detected capacity change from 0 to 264192 [ 1016.429218][ T8584] loop5: detected capacity change from 0 to 264192 [ 1016.474372][ T8583] FAT-fs (loop2): bogus number of reserved sectors 21:23:29 executing program 4: capset(0xfffffffffffffffc, 0x0) r0 = fork() ptrace(0x10, r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$pokeuser(0x6, r1, 0x3a1, 0xfffffffffffffdf8) sched_setscheduler(r1, 0x1, &(0x7f0000000000)=0x800008) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x5) tkill(r2, 0x3a) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = syz_open_procfs$userns(r2, &(0x7f00000000c0)) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ppoll(&(0x7f00000001c0)=[{r4, 0xa2}, {r3, 0x4}, {r5, 0x673e}, {r3, 0x40}, {r6, 0x40}, {r3, 0x1004}, {r3, 0x4}, {r3, 0x100}, {r3, 0x8020}, {r3, 0x1088}], 0xa, &(0x7f0000000240), &(0x7f0000000280)={[0x401]}, 0x8) capset(&(0x7f0000000100)={0x19980330, r2}, &(0x7f0000000140)={0x9, 0xfff, 0x5, 0x4, 0x20, 0xf726}) [ 1016.539401][ T8584] FAT-fs (loop5): bogus number of reserved sectors [ 1016.551708][ T8598] FAT-fs (loop1): bogus number of reserved sectors [ 1016.565740][ T8583] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1016.609921][ T8584] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1016.630191][ T8598] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:30 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xf00}], 0x0, &(0x7f0000000380)) 21:23:30 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x393}], 0x0, &(0x7f0000000380)) 21:23:30 executing program 4: capset(0xfffffffffffffffc, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x4000) shmctl$IPC_RMID(r0, 0x0) 21:23:30 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x8603}], 0x0, &(0x7f0000000380)) 21:23:30 executing program 3: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1016.955624][ T8622] loop2: detected capacity change from 0 to 264192 [ 1016.981545][ T8623] loop5: detected capacity change from 0 to 264192 [ 1017.007259][ T8622] FAT-fs (loop2): bogus number of reserved sectors [ 1017.014924][ T8630] loop1: detected capacity change from 0 to 264192 [ 1017.041350][ T8623] FAT-fs (loop5): bogus number of reserved sectors [ 1017.045528][ T8622] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:30 executing program 4: capset(0xfffffffffffffffc, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) capset(&(0x7f0000000000)={0x20071026, r0}, &(0x7f0000000040)={0x7ff, 0x6, 0xfff, 0x8, 0x1, 0x81}) [ 1017.077846][ T8623] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1017.086351][ T8630] FAT-fs (loop1): bogus number of reserved sectors [ 1017.131764][ T8622] loop2: detected capacity change from 0 to 264192 [ 1017.145623][ T8630] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1017.177456][ T8623] loop5: detected capacity change from 0 to 264192 [ 1017.182124][ T8622] FAT-fs (loop2): bogus number of reserved sectors [ 1017.206267][ T8623] FAT-fs (loop5): bogus number of reserved sectors [ 1017.229559][ T8623] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1017.240585][ T8622] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1017.257817][ T8630] loop1: detected capacity change from 0 to 264192 21:23:30 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(0xffffffffffffffff, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1017.276557][ T8630] FAT-fs (loop1): bogus number of reserved sectors 21:23:30 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6, 0x10, r0, 0xcf047000) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/key-users\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x9}, 0x1, 0x2, 0x4, {0x6, 0x1}, 0x7, 0x40}) [ 1017.307428][ T8630] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:30 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x394}], 0x0, &(0x7f0000000380)) 21:23:30 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x1020}], 0x0, &(0x7f0000000380)) 21:23:30 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xa610}], 0x0, &(0x7f0000000380)) [ 1017.557953][ T8665] loop5: detected capacity change from 0 to 264192 [ 1017.564365][ T8666] loop2: detected capacity change from 0 to 264192 [ 1017.595692][ T8669] loop1: detected capacity change from 0 to 264192 21:23:31 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="880000000314010000000000000000000900020025797a32000000000800410073697700140033b05d52eb995eb9e91a2332bc2081dfc40f65065a435da5a6c3171b574ef34f54bcc2719942d8ebf37fb60c1c37b2d06d64278e234877fe1de797318a8bc20a9b94453708d2afb746227b3f4217374532fb0be0799b1e088b75d695bd779f9d3e34d67839208111781a9284119a9336e0d4e9e212e219e6954b7e496c6d49a8eda576e4b6db4f90ffd9972072b3855c5884e974966afc267910d3729593e7a34f245f0cd4799e3c789e0df081af707eb4f8dfbea1f163ff219f626135a6d5f10c52dc7c0d"], 0x88}}, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000080), 0x103000, 0x0) sendmsg$RDMA_NLDEV_CMD_GET(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x20, 0x1401, 0x8, 0x70bd2c, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0xa0}, 0x44000) capset(0xfffffffffffffffc, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x5) tkill(r2, 0x3a) ptrace$cont(0x18, r2, 0x0, 0x0) r3 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0x12, r3, 0x28093000) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) capset(&(0x7f0000000000)={0x19980330, r2}, &(0x7f0000000040)={0x7fff, 0xfffffffa, 0x8ef3, 0x9, 0x4, 0xa31}) [ 1017.619087][ T8665] FAT-fs (loop5): bogus number of reserved sectors [ 1017.662677][ T8666] FAT-fs (loop2): bogus number of reserved sectors [ 1017.668535][ T8665] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1017.668602][ T8669] FAT-fs (loop1): bogus number of reserved sectors [ 1017.712639][ T8666] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1017.731668][ T8665] loop5: detected capacity change from 0 to 264192 [ 1017.759596][ T8669] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1017.771066][ T8679] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1017.778007][ T8665] FAT-fs (loop5): bogus number of reserved sectors [ 1017.813950][ T8665] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1017.837433][ T8666] loop2: detected capacity change from 0 to 264192 [ 1017.852127][ T8669] loop1: detected capacity change from 0 to 264192 [ 1017.869557][ T8666] FAT-fs (loop2): bogus number of reserved sectors [ 1017.879638][ T8669] FAT-fs (loop1): bogus number of reserved sectors [ 1017.905938][ T8669] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:31 executing program 4: capset(0xfffffffffffffffc, 0x0) capset(&(0x7f0000000000)={0x20080522, 0xffffffffffffffff}, &(0x7f0000000040)={0xfffffffd, 0x9, 0x3, 0x401, 0xec8, 0x1}) 21:23:31 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x395}], 0x0, &(0x7f0000000380)) [ 1017.940987][ T8666] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:31 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xa703}], 0x0, &(0x7f0000000380)) 21:23:31 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x1045}], 0x0, &(0x7f0000000380)) 21:23:31 executing program 3: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000004140)={r5, r6+60000000}) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r7 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r7, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r9 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r9, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r8, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1018.130121][ T8696] loop5: detected capacity change from 0 to 264192 21:23:31 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/154, 0x9a}, {&(0x7f00000000c0)=""/181, 0xb5}], 0x2, 0x8, 0x3) capset(0xfffffffffffffffc, 0x0) [ 1018.206218][ T8696] FAT-fs (loop5): bogus number of reserved sectors [ 1018.231551][ T8696] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:31 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(0xffffffffffffffff, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1018.309661][ T8696] loop5: detected capacity change from 0 to 264192 21:23:31 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x1046}], 0x0, &(0x7f0000000380)) [ 1018.349823][ T8705] loop1: detected capacity change from 0 to 264192 [ 1018.386783][ T8696] FAT-fs (loop5): bogus number of reserved sectors [ 1018.402635][ T8705] FAT-fs (loop1): bogus number of reserved sectors [ 1018.429155][ T8696] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1018.446755][ T8705] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:31 executing program 4: capset(&(0x7f0000000000)={0x20080522, 0xffffffffffffffff}, &(0x7f0000000040)={0x3ff, 0x1000, 0x80000000, 0x100, 0x4, 0xb5}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) capset(&(0x7f00000000c0)={0x20071026, r0}, &(0x7f0000000100)={0x80, 0x87, 0x2, 0x4, 0x7fffffff, 0x7}) [ 1018.487952][ T8723] loop2: detected capacity change from 0 to 264192 [ 1018.548560][ T8705] loop1: detected capacity change from 0 to 264192 [ 1018.558118][ T8723] FAT-fs (loop2): bogus number of reserved sectors 21:23:32 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x396}], 0x0, &(0x7f0000000380)) [ 1018.591877][ T8723] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1018.599836][ T8705] FAT-fs (loop1): bogus number of reserved sectors [ 1018.650416][ T8705] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1018.669963][ T8723] loop2: detected capacity change from 0 to 264192 21:23:32 executing program 4: capset(0xfffffffffffffffc, 0x0) r0 = gettid() capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000000040)={0xf9, 0x4, 0x1000082, 0xfffffff8, 0x8002, 0x8001}) timer_create(0x4, &(0x7f0000000100)={0x0, 0x2a, 0x2, @tid=r0}, &(0x7f0000000140)) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x3a) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$setopts(0x4200, r1, 0x9, 0x4) timer_create(0x4, &(0x7f0000000180)={0x0, 0x3f, 0x0, @tid=r0}, &(0x7f00000001c0)) capset(&(0x7f0000000080)={0x20080522, 0xffffffffffffffff}, &(0x7f00000000c0)={0x8000, 0x2, 0x100, 0x7, 0x400, 0x3}) [ 1018.718790][ T8723] FAT-fs (loop2): bogus number of reserved sectors 21:23:32 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xa803}], 0x0, &(0x7f0000000380)) [ 1018.768008][ T8723] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1018.786297][ T8741] loop5: detected capacity change from 0 to 264192 [ 1018.870304][ T8741] FAT-fs (loop5): bogus number of reserved sectors 21:23:32 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x1100}], 0x0, &(0x7f0000000380)) [ 1018.929573][ T8741] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:32 executing program 4: setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000080)={@loopback}, 0x14) capset(0xfffffffffffffffc, 0x0) capset(&(0x7f0000000000)={0x0, 0xffffffffffffffff}, &(0x7f0000000040)={0x1000, 0x81, 0x4, 0x0, 0x1, 0x8}) 21:23:32 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x500}], 0x0, &(0x7f0000000380)) 21:23:32 executing program 3: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000004140)={r5, r6+60000000}) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r7 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r7, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r9 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r9, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r8, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:23:32 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xa903}], 0x0, &(0x7f0000000380)) [ 1019.199964][ T8751] loop2: detected capacity change from 0 to 264192 [ 1019.271995][ T8751] FAT-fs (loop2): bogus number of reserved sectors [ 1019.290631][ T8751] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:32 executing program 4: capset(0xfffffffffffffffc, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) capset(&(0x7f00000000c0)={0x20080522, r0}, &(0x7f0000000100)={0x4d46, 0xe, 0x1, 0x6, 0xff, 0x10001}) open(&(0x7f0000000080)='./file0\x00', 0x149000, 0x40) capset(&(0x7f0000000000)={0x19980330, 0xffffffffffffffff}, &(0x7f0000000040)={0x9, 0x9, 0x7, 0x1, 0x85, 0x40}) 21:23:32 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(0xffffffffffffffff, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1019.333828][ T8767] loop5: detected capacity change from 0 to 264192 [ 1019.371690][ T8767] FAT-fs (loop5): bogus number of reserved sectors [ 1019.395948][ T8767] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1019.404805][ T8751] loop2: detected capacity change from 0 to 264192 [ 1019.405805][ T8771] loop1: detected capacity change from 0 to 264192 [ 1019.439150][ T8751] FAT-fs (loop2): bogus number of reserved sectors [ 1019.461804][ T8751] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1019.487219][ T8767] loop5: detected capacity change from 0 to 264192 21:23:32 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000001480)={{0x1, 0x1, 0x18, r0, {0x5c7f23bd}}, './file0\x00'}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fe, 0x2, 0x2}, 0x10) vmsplice(r0, &(0x7f0000001340)=[{&(0x7f0000000000)="e3348e5375", 0x5}, {&(0x7f0000000040)="07278d7db145522530ed6087938063dfe34b3a7134c8be3367330b1a959849c0df16dd5788d3d4dafb34348c3acaa9403d2edc5b04a80fb5a33f5e61adf44141d8ecb43b9fde9ca1dcba8e5cb071d70d94457e9d58be9d9968786e253e10ef7b0ae639723474a7382694c1154d683d5c6d54e782ee052362721211983642fa087ee9b7d612831f8f089ddf067541bb5dfe6cb898fa75ef5815e40b09acfec623c53bcaefd3773776f70e83a98732ce4bf7fa4d6f5790f8c96afc56edb64e3099b47b6c56933be05b3ffa97f335ebb14bad7ef4fe1aec3a8e28f9743da44f2bf7ffd693ec744f6035de53f4deb0bd70c8870dc2a9cb39e5f9", 0xf8}, {&(0x7f0000000140)="8cac844f69f022f46b36b30e4518eaf3ab37b0f1ec440fa6f87c16055903b6c94c402eeacec53e61210d7c8cb856f390a61daf18116b55c0508ca388ee9869cd0a14fa86406f2bc86058833167ac5dad2ce0f8c611184cd81a01448ab6cfce2023efaefee2ee6604f393e0a5433945e0cf7bfe7e81ae82f4c1348a5f38d6b36488721310ef765e2dfdf58bbfc98d6bcc9df4236d62db8674b1ffeef860e33d60deb56006d38445aceb813b1f768717ad1b0f28c262d32b6ffd2e9826ac7b20b05ab013f4b8c73d704176926f0da0259cdbba621baeb0a8f83fe33aa300362f1a", 0xe0}, {&(0x7f0000000240)="1277544043fe0c36cfb69b7ce96e983b5dfd897bfecb5abe2e7a7e4226940738a1e079a3b277e3356eef4dcc4415c576c28404054a7205fca13dd2bbb5d1532171fa261e4179e525851047a3e4ecc3f9bbf4344e3922", 0x56}, {&(0x7f00000002c0)="7472599f8a57d30c676f7d1f1154de00d519c8fc483cef563b862e07cf5c3189159b3ab022332ff1cd39a5ca8960546abaa33056b3a3538ee12e28d839bb52140c76455f7668c5bf5d988bd9", 0x4c}, {&(0x7f0000000340)="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", 0x1000}, {0xfffffffffffffffd}], 0x7, 0x7) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x11, &(0x7f0000001440)=0x5, 0x4) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000013c0), 0x200, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000001400)=@req={0x1, 0x4, 0x80000001}, 0x10) capset(0xfffffffffffffffc, 0x0) [ 1019.510951][ T8771] FAT-fs (loop1): bogus number of reserved sectors [ 1019.530128][ T8767] FAT-fs (loop5): bogus number of reserved sectors [ 1019.564219][ T8771] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1019.573972][ T8767] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:33 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x1880}], 0x0, &(0x7f0000000380)) [ 1019.648640][ T8771] loop1: detected capacity change from 0 to 264192 [ 1019.682498][ T8771] FAT-fs (loop1): bogus number of reserved sectors 21:23:33 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x600}], 0x0, &(0x7f0000000380)) [ 1019.722763][ T8771] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:33 executing program 4: prctl$PR_PAC_RESET_KEYS(0x36, 0x11) capset(0xfffffffffffffffc, 0x0) 21:23:33 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xaa03}], 0x0, &(0x7f0000000380)) [ 1019.843931][ T8797] loop2: detected capacity change from 0 to 264192 [ 1019.920741][ T8797] FAT-fs (loop2): bogus number of reserved sectors [ 1019.931852][ T8802] loop5: detected capacity change from 0 to 264192 [ 1019.962960][ T8797] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1019.995938][ T8802] FAT-fs (loop5): bogus number of reserved sectors [ 1020.025411][ T8810] loop1: detected capacity change from 0 to 264192 [ 1020.048538][ T8797] loop2: detected capacity change from 0 to 264192 [ 1020.067087][ T8802] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1020.130692][ T8797] FAT-fs (loop2): bogus number of reserved sectors [ 1020.165167][ T8810] FAT-fs (loop1): bogus number of reserved sectors [ 1020.223407][ T8797] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1020.231799][ T8810] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:33 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x700}], 0x0, &(0x7f0000000380)) 21:23:33 executing program 3: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000004140)={r5, r6+60000000}) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r7 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r7, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r9 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r9, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r8, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:23:33 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xab03}], 0x0, &(0x7f0000000380)) 21:23:33 executing program 4: sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x3f7, 0x2, 0x70bd29, 0x25dfdbfc, {0x7, 0x7, './file0', './file0'}, ["", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000001c0), r1) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x14, r2, 0x1, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x20000001) 21:23:33 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x1f00}], 0x0, &(0x7f0000000380)) 21:23:33 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, 0x0, 0x0) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1020.458635][ T8827] loop5: detected capacity change from 0 to 264192 [ 1020.520589][ T8827] FAT-fs (loop5): bogus number of reserved sectors [ 1020.551360][ T8827] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1020.556119][ T8838] loop1: detected capacity change from 0 to 264192 21:23:34 executing program 4: ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000100)=@usbdevfs_connect={0x80000001}) capset(0xfffffffffffffffc, 0x0) capset(&(0x7f0000000080)={0x19980330, 0xffffffffffffffff}, &(0x7f00000000c0)={0x8, 0x0, 0x0, 0x80, 0x5, 0xfffffff8}) capset(&(0x7f0000000000)={0x20071026}, &(0x7f0000000040)={0x94, 0x1a8d, 0x8, 0x8, 0x4, 0x8}) capset(&(0x7f0000000140)={0x20080522}, &(0x7f0000000180)={0xff75, 0x3dca, 0x5, 0xd07, 0x4, 0x1}) [ 1020.591824][ T8841] loop2: detected capacity change from 0 to 264192 [ 1020.619708][ T8838] FAT-fs (loop1): bogus number of reserved sectors [ 1020.647873][ T8827] loop5: detected capacity change from 0 to 264192 [ 1020.674473][ T8838] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1020.681451][ T8841] FAT-fs (loop2): bogus number of reserved sectors [ 1020.689330][ T8827] FAT-fs (loop5): bogus number of reserved sectors [ 1020.722240][ T8841] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1020.740451][ T8827] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1020.779901][ T8838] loop1: detected capacity change from 0 to 264192 [ 1020.816351][ T8841] loop2: detected capacity change from 0 to 264192 [ 1020.825695][ T8838] FAT-fs (loop1): bogus number of reserved sectors 21:23:34 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x900}], 0x0, &(0x7f0000000380)) [ 1020.865254][ T8841] FAT-fs (loop2): bogus number of reserved sectors [ 1020.892480][ T8838] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1020.927196][ T8841] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:34 executing program 4: bind$xdp(0xffffffffffffffff, &(0x7f0000000000)={0x2c, 0xc, 0x0, 0x3a}, 0x10) capset(0xfffffffffffffffc, 0x0) 21:23:34 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xac03}], 0x0, &(0x7f0000000380)) 21:23:34 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x2000}], 0x0, &(0x7f0000000380)) [ 1021.111844][ T8864] loop5: detected capacity change from 0 to 264192 [ 1021.190014][ T8864] FAT-fs (loop5): bogus number of reserved sectors 21:23:34 executing program 4: capset(0xfffffffffffffffc, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000100)={0x9, 0x3, {0x0}, {}, 0x8001, 0x78}) capset(&(0x7f0000000140)={0x20071026, r0}, &(0x7f0000000180)={0x101, 0x9, 0xcd7, 0x1, 0x0, 0x1000}) capset(&(0x7f0000000000)={0x19980330, 0xffffffffffffffff}, &(0x7f0000000040)={0x0, 0xfffffff7, 0x7, 0x0, 0x3, 0xfff}) capset(&(0x7f00000001c0)={0x20080522, r0}, &(0x7f0000000200)={0x0, 0x2f8dfa48, 0xfffffffe, 0x8, 0x80000000, 0x101}) capset(&(0x7f0000000080)={0x20071026, 0xffffffffffffffff}, &(0x7f00000000c0)={0x0, 0xffff, 0x7ff, 0x1c0, 0x2, 0x20}) [ 1021.255054][ T8864] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:34 executing program 3: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(0xffffffffffffffff, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1021.360762][ T8864] loop5: detected capacity change from 0 to 264192 [ 1021.379056][ T8877] loop2: detected capacity change from 0 to 264192 [ 1021.394101][ T8864] FAT-fs (loop5): bogus number of reserved sectors 21:23:34 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xac26}], 0x0, &(0x7f0000000380)) 21:23:34 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, 0x0, 0x0) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1021.421414][ T8864] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1021.457949][ T8877] FAT-fs (loop2): bogus number of reserved sectors [ 1021.464598][ T8877] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1021.469320][ T8888] loop1: detected capacity change from 0 to 264192 21:23:34 executing program 4: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0xfff, 0x9) ptrace$setregs(0xf, r0, 0x5, &(0x7f0000000080)="5bf0c6bc8edc033df13af2b9cd83a4525168f83a7779e03ce0e585b1ae3982f7883c92f2fcf87a53da9ae57e27cc") capget(&(0x7f0000000000)={0x20080522, r0}, &(0x7f0000000040)={0x180, 0x0, 0x1, 0x850, 0x1, 0x5}) 21:23:34 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xa00}], 0x0, &(0x7f0000000380)) [ 1021.529284][ T8888] FAT-fs (loop1): bogus number of reserved sectors [ 1021.555401][ T8888] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1021.586807][ T8877] loop2: detected capacity change from 0 to 264192 [ 1021.618032][ T8877] FAT-fs (loop2): bogus number of reserved sectors [ 1021.638436][ T8888] loop1: detected capacity change from 0 to 264192 [ 1021.674366][ T8888] FAT-fs (loop1): bogus number of reserved sectors [ 1021.691683][ T8877] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1021.711547][ T8908] loop5: detected capacity change from 0 to 264192 [ 1021.731057][ T8888] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:35 executing program 4: capset(0xfffffffffffffffc, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)={0x3b0, 0x471, 0x40000, 0x101, 0x3ff, 0x1}) [ 1021.761281][ T8908] FAT-fs (loop5): bogus number of reserved sectors 21:23:35 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x2010}], 0x0, &(0x7f0000000380)) [ 1021.802228][ T8908] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:35 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xad03}], 0x0, &(0x7f0000000380)) [ 1021.910475][ T8908] loop5: detected capacity change from 0 to 264192 [ 1021.945784][ T8908] FAT-fs (loop5): bogus number of reserved sectors 21:23:35 executing program 4: capset(0xfffffffffffffffc, 0x0) capset(&(0x7f0000000000)={0x20080522, 0xffffffffffffffff}, &(0x7f0000000040)={0x4, 0x7deb, 0x8, 0x2, 0x2a7d, 0x4}) [ 1022.010338][ T8908] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1022.037416][ T8926] loop2: detected capacity change from 0 to 264192 [ 1022.043255][ T8927] loop1: detected capacity change from 0 to 264192 [ 1022.104805][ T8927] FAT-fs (loop1): bogus number of reserved sectors 21:23:35 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xc00}], 0x0, &(0x7f0000000380)) [ 1022.146570][ T8926] FAT-fs (loop2): bogus number of reserved sectors [ 1022.150370][ T8927] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1022.153579][ T8926] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1022.216688][ T8926] loop2: detected capacity change from 0 to 264192 [ 1022.297899][ T8926] FAT-fs (loop2): bogus number of reserved sectors [ 1022.319809][ T8927] loop1: detected capacity change from 0 to 264192 21:23:35 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, 0x0, 0x0) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:23:35 executing program 4: recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004900)=[{{0x0, 0x0, &(0x7f0000002e80)=[{&(0x7f0000001d00)=""/131, 0x83}, {&(0x7f0000001dc0)=""/132, 0x84}, {&(0x7f0000001e80)=""/4096, 0x1000}], 0x3, &(0x7f0000002ec0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}}, {{0x0, 0x0, &(0x7f0000004400)=[{&(0x7f0000002f40)=""/4096, 0x1000}, {&(0x7f0000003f40)=""/146, 0x92}, {&(0x7f0000004000)=""/38, 0x26}, {&(0x7f0000004040)=""/151, 0x97}, {&(0x7f0000004100)=""/130, 0x82}, {&(0x7f00000041c0)=""/188, 0xbc}, {&(0x7f0000004280)=""/242, 0xf2}, {&(0x7f0000004380)=""/92, 0x5c}], 0x8, &(0x7f0000004480)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x60}}, {{&(0x7f0000004500), 0x6e, &(0x7f00000047c0)=[{&(0x7f0000004580)=""/208, 0xd0}, {&(0x7f0000004680)=""/63, 0x3f}, {&(0x7f00000046c0)=""/242, 0xf2}], 0x3, &(0x7f0000004800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf8}}], 0x3, 0x10000, &(0x7f00000049c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004a00)={0x0}, &(0x7f0000004a40)=0xc) r2 = openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) write$FUSE_INIT(r2, &(0x7f00000002c0)={0x50, 0x0, 0x0, {0x7, 0x22, 0x9a0, 0x40002, 0x0, 0x91ed, 0x5}}, 0x50) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000008c0)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f00000009c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001b80)={{{@in6=@dev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@initdev}}, &(0x7f0000000c80)=0xfffffffffffffd55) syz_fuse_handle_req(r2, &(0x7f00000048c0)="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87433a8170df7ee9db66b4064ec9451b948a10dcd065b900c2be0eaf23ccac92404c8cddfebe27f29b59d9dc75a2bb0dbc98818e62689a29937f1e3ce19c8d5ebf474db87f5cb1236afe217f811aefee7ecb6a442c50f4ad0e978c2e1bdb405584a78aac84fd3d910d6b38bb8f12da886b3610554893b87f2863012cd9c4e1af741cd02db0d789cf55349e4e92219f5de197e0e62952d63db8bcdabad0ae159fc6103eeacb5e0eeb184460967d96cf1199c3e6598f327e68115d8b5483264ebe084597076eba416cfb41015172860157abdd2898679229edd94b3bf871fef6bf64100b1ece424d78ed10110b8218a9894bf9185b518494c185b73de3a47df2032c90bfe275e3c697d9cc78ecdf57b074728cb4404908469a1cf2c772be173b8bdf49a6eb61f43d86c8215c336436916bbf0d0ea74f662de2dd8789b7133e9fa5825bed6e10650629fae3351c5952b792cab56504111e4dc17e74b0a1121a9c301367319591cf17101c67647ed85113ab2f099dcaaed47db4f89dfc0f8d2f9877c1e04fa7f5236438dbacc13ab105652a98e99f6cc6bd4f44646dd377f098f4bf7d1bfa771892f5a6771e70a7e410f898958f3e032ff03fea9a71b6281113dc69d00de6a7b602daef608cbd603345b5fa7be0373091541d87cbbf4996934a526bb38e37fc84a59dd7f475d1aa02b5d71ce1bea4239ae6fa8e4a2fa18aeb1cf319bc4f5e3c3b51ad3affb2916f2147bb862f8a7591c40e0ce1cad2fd3745ec377b06e90f7d1f6a672aab33de4c0ad800244bacc6903765bc2f4387c5d993c8f11afd34cb67904cf90919aa66904fc09bef2e68ae22ce5d84d4d171d7b429223c4ed5f546e5e39ff82938227aff6a573620ca343401fb4acfe9de1b16983b84f363e7abd79c88c6d7190ed26a71a2383d5500537eb2009f4d07b7f9d9a2d73e642461e6920eb977e0ba3295dd6492e087638ad75026c80d4ff43df34c8c7334668d40102bb2f06d913d45c32d353aebac47aff0532f3b6e72034271a9873514e52a175c1df8181b1362bc6a0ddbc8329833f39464515f6ae34684cf30b24818559d3d10996f71a9d212c2aab61f11ba2e9cdda2a8ed6ea9c9be988b1724957005b3cbc691e44c057b0822dc347fbd5743d3583f81771f39484075e73c404af197743446cb94d274ee993f648357f24d524d1415901cec351e7ec0578e1b0e41d3b87fee5b240684e56e915a5eb71bd9a6aecb9a458ffe2a2a051bffa53916a5e3056a612fa60638d1980b2a5e7acedce0b260f65326f2a6a9b4a098897da031ddbfa0fdb19f2716b947eafd0622f58ec12ed9d6faa31d07495f2ef346ff8f2f10aadabc7cf1e5ef2d5c6ba27224ed96df8586ddeaca877e1299db41d2aa64d3636e37ef985852afa75da003ac6a9caa4f8e03a6b8d4b5676f87d09fd1fe74bce2154ffe0b7cf445015a65056714c330b0eb2c6b23c96fa1846c9488c2c722fe140e9ab44a5ee049892a4b45eb5a6a4b6a71a402f72338599d46c76c62c7ca0fb2f761803c162cad013cb647813f06221e7922e86a567bdd0328b8d0ef7e64e5571e9c7241cb7e99601e3151b6bf62b9c7f342e5701f321376a0319e8194a34354ad87db1754ea5554d548ea4ba00116ca2eb230f1671bb258251fd0f3f243cfe7ede72c5df373ebbfc35f0728d94e4c110c185f107fecabeb9ab9c2a12f5521cda72420ccde4305207181a9f2b146b54fdaef1ebe684cb5d8fb77723abda9e0fab7316e6a63916e97217c35b374e2922873c1a6a1a8e7afa76f5779a67398f0cea174a5b5725c9611921dbdf474defc106ceca014d38a44494f5db191ea4929cdf10b581e242700eeda3fb1be0db2cf45c3feede375cd624cdb9bf4dd207f5f7571cdb1fb1f4e4bcc49a0c5382afa5233b69bc5e18b710ff3960bf709d9575bcf4b99bc47ebf05defc5d37ef00138837234b1355fa0753847f89958864c2f687d93c9d4c9bc24ad2b997c761e3efbe726acdd1952269e3295cabc753a96a1989b0e757dc5c3ebfa5b8799a338f64f960d0bf377494a28826a701add12271b120490ea63832704c20a8ce50879bd08fbc0994179a0bb086d1a3c7136d3095739caba3c0eb4b4912e4de415d5fcf98a9a936bad94956d1a3b1337b9f5b363b6c041c9617345c8cfa0e7925c6dacac026a2fa8786f58d289a5f5409564ad7393efa6fb195991fac2a7a0b4e1dfd68f8128bf44dee622a5a249aaba1c026c12d1163d7da39736362564cffcdf485f69cabeed89288696a076add39ce982c3bcd7dc6783a49742d5c0826a68ab731bcd0a0846fba6cd85b78d84ba844ea646130f4c821cf8fb944ffa0e62934e84a2f09789da1196b1080215b1e3e2f5df3dd84eaeee883d192f7ed3af6f5c124db430b8c011bde6dfd44190ef23146889219ddb96a4998e3542b7d398909bd1d18c84e0e31557765a72b54a7b624c2b76ad1d006da9586458ce9b105d425326bcd6e42011588ceb3d75d076f9436dc519d840c972787a980b880958da0e624ed2def1afd7cc6a2881f32274bb3b9154fd8d01cdd01143c9354d9be7aa1786ea8815f438e3ca8609c7c1dea0ab9318371c8d70608bdfe0a34959b404497b16ffdf874ea4f989ff2455302dd5ccc4177685cbe85a9950522eee08e346884fe14aedf792b8f8495423b97acd2a09c1c81a3d5d64f6c8094243b4f1bcc87c5efa360ca408e2450070fadc7151a246d9fe881ba512501d0ba7d391c0565dd20b94b83e0a383a82557a4e1e94a08ec7457b531c170b9c880bbb7a3ebbd49f80b50693589a5a215ddb65dedde5b7e02b9139e4682dabed5e76df2c4016a7626614eeb239a598f4270a8671c68f6cddb6280ed85153887cbb2fce0ab0f151dac280ed00fe0017d6c68e7bf1d155b08bb34a194f6109fa03b468b6cdaba907f48f4820a9ceba95fd9e6952bd79f04608f1e698bdcd916d2df3ae0694ce8c62fcfe8fb8fe2416181af3e78d8548a663ff1781351ca3434e0ef6c2fb726a1e0fcebd5f20751321de527a31d8c177b082894bd8d545e8619b825fe352bdc5b44d64cabeb397e0bcee8da61cd828766aa3f663267b0c922f852f2fc2b408310296c66233a946d7857fd13d96342e6a4236f4216ee5177bfae214a2060a1180f45532e92fe0ee6ee92103d373a278fff649595a04f3acd97b99a6a37ac451632ddfc642cedfbe9758c535c7701d8034423c5956591acdf011f447e2af379fa145531c4d023a4c8c921c489e7916addf029230fdd6e976329bebbe8b600ca1448929592c5f2bfacbe5eadd190bef114050e38366cb739746ebcaf3a6f6ddab8c1500a34b551d5594a1b17e767099340a9ef35c405c44d2d674df9a836e7f990d41ff3dfd89c007eb94f325db50eb7d659c82bb0a5ea42e0224ffae63ce0b0e0f03983ca0d2c36d5bec9a8f5cd5ed2a7f9454e8f7e2f5d025611d6a6d96c011722a6eed717a165a83e0d47ea91ee719486ee8539a89ba3f12cfe019319fc512375d98cf4412b9c30f1ea3da5df639b38c4e1e6f04a14a1e4bc3dff91d25c7677aacbeb5b8544b0050d26deeb7246590c2c4d016904146fb63b9b8d2416f43bf508aa00e54eb0148c8384c76ad5cfd562451c42a51b8555653883e944449f34569a39212e5f46a42008cbd4989e13eea970c7954ea5643841877c34953e8382f37e7c35998458dad4cefeff20e2d68a42af8e2b6cb4a2d7ea92d2e7cae447b4a255c69b5dd3d6d42e2ee4ba618ff6040eecdddb28806c93111d5a8a78e922e97267d8102033af872e898128e07c68b850e550c9a23499090fec90a8e2d536aabb6e2914368b0d119e64d7c1141fb1c08c7e619867ea686c99dc1ffcb41a4914127483da5b2bafedd50e1226a5b0a613cc2b9d6e4a82968a2349aa0f3cdb0b3ff67c9b2d92db8492adb2a518605e55e3dc21ea321ec2350ed3fd6018da17b3ca6a3698b325a49982e70e38ae678759dbdf1978ec17d49f27d43aa4cee7ca76e8e4a8984bd5a3296c43f849c1217f6c2e34ba30cfc27e9a143cdaa2350b44e42a20876c2cc13ca14daecedbd9ab971786c71644119a2a3038dcf3127c2a145cd19e98e052fc90586aa10b565ccf5b4e25a4cb78d679cc6a39fdedeacd70615a0a4da1816fa11a40195170cb2c1a37da36ef819f0e7dd76c24f5ea38bc974e56217aa0f0857ff309f3532b047810eb687654aaa3ed1afbd83a78ec5d80f7fc184295ac71407104ebe625e80f7db1c3d21f6ddba0337f466d900f2408f9628661870406af687b77b86c48ecf19fdc9aaeb3393ccb2babc13886e8bf884bf2cd606d06830fc149bf27de4ce0454baac888485058bbd15cc0478aafe50fcbc863d97d50b8a66c2d4271cf19be784aae4b66afadc68e8895e9450d2881f7da937df6e3d900a68b55062fa02262b98da8529ef1566d89d530d5ac5789495bfff0a0d20d8f7117295f4a3fbdbb61ba7d51f9e9bf16bada866d82e6bea324f59ba06e90a4bf", 0x2000, &(0x7f0000000dc0)={&(0x7f0000000380)={0x50, 0x0, 0x5, {0x7, 0x22, 0x80, 0x400564, 0x257, 0x40, 0x8, 0x1}}, &(0x7f0000000400)={0x18, 0xfffffffffffffffe, 0x81, {0x10001}}, &(0x7f0000000440)={0x18, 0xfffffffffffffff5, 0x7, {0x54d1}}, &(0x7f0000000480)={0x18, 0xffffffffffffffda, 0x8, {0xc4c}}, &(0x7f00000004c0)={0x18, 0x0, 0x5, {0x5}}, &(0x7f0000000500)={0x28, 0x0, 0x8e, {{0x3ff, 0x7}}}, &(0x7f0000000540)={0x60, 0xffffffffffffffda, 0x6, {{0x2800000000000, 0x2, 0x4, 0x4, 0x7fff, 0xff, 0x7, 0x6}}}, &(0x7f00000005c0)={0x18, 0x0, 0x1d, {0x5}}, &(0x7f0000000640)=ANY=[@ANYBLOB="12fffffffffffffe01000080000000007b3a00"], &(0x7f0000000680)={0x20, 0x0, 0x88, {0x0, 0x2}}, &(0x7f00000006c0)={0x78, 0xfffffffffffffff5, 0x7, {0x3, 0x2, 0x0, {0x5, 0x200, 0x0, 0xffffffffffffff57, 0x6, 0x6, 0x1f, 0x6, 0x9, 0x2000, 0xfffffff7, 0xee00, 0xee01, 0xecb, 0x7fff}}}, &(0x7f0000000740)={0x90, 0x0, 0x0, {0x5, 0x1, 0x16ae0da7, 0x7, 0x1, 0x6, {0x4, 0x8000, 0x5, 0x4, 0x5e, 0x1d, 0x401, 0x3, 0x10001, 0x1000, 0x0, 0x0, 0x0, 0x8c0c, 0x401}}}, &(0x7f0000000800)={0x90, 0xffffffffffffffda, 0xfff, [{0x5, 0xffffffffffffffff, 0x1, 0x3, '\x00'}, {0x6, 0x10000000, 0x4, 0x5, ')-\\\\'}, {0x4, 0x8, 0x1, 0x1, '\x00'}, {0x3, 0x9, 0x1, 0x7, '\x00'}]}, &(0x7f0000000a00)={0x160, 0x0, 0x200, [{{0x1, 0x0, 0x0, 0x54d, 0x6, 0x3, {0x5, 0x0, 0x0, 0x80000001, 0x8, 0x9, 0x2, 0x6, 0x101, 0x1000, 0x0, r3, 0xee01, 0x3, 0x7}}, {0x6, 0x1000000000000400, 0xc, 0x0, 'cpuset.cpus\x00'}}, {{0x2, 0x1, 0x7fff, 0x0, 0x8, 0x408, {0x0, 0x8000, 0x914, 0x1, 0x20, 0x2, 0x6, 0x0, 0x9, 0x2000, 0xfff, 0x0, 0xffffffffffffffff, 0x5, 0x2ac0}}, {0x2, 0xfff, 0x9, 0x0, '/dev/sr0\x00'}}]}, &(0x7f0000000cc0)={0xa0, 0x0, 0x6, {{0x3, 0x2, 0x9, 0x2, 0x4, 0xfffffff7, {0x6, 0x100000001, 0x4, 0x1, 0x4, 0x7, 0x80000000, 0x8, 0xff, 0xc000, 0x1, r4, 0xee00, 0x81, 0x10000}}, {0x0, 0x2}}}, &(0x7f0000000d80)={0x20, 0xfffffffffffffff5, 0x9, {0x7ff, 0x4, 0xffffffc1}}}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000009180)=[{{&(0x7f0000004a80)=@abs, 0x6e, &(0x7f0000005e00)=[{&(0x7f0000004b00)=""/134, 0x86}, {&(0x7f0000004bc0)=""/100, 0x64}, {&(0x7f0000004c40)=""/77, 0x4d}, {&(0x7f0000004cc0)=""/93, 0x5d}, {&(0x7f0000004d40)=""/169, 0xa9}, {&(0x7f0000004e00)=""/4096, 0x1000}], 0x6}}, {{&(0x7f0000005e80)=@abs, 0x6e, &(0x7f0000007140)=[{&(0x7f0000005f00)=""/211, 0xd3}, {&(0x7f0000006000)=""/221, 0xdd}, {&(0x7f0000006100)=""/19, 0x13}, {&(0x7f0000006140)=""/4096, 0x1000}], 0x4, &(0x7f0000007180)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{&(0x7f00000071c0), 0x6e, &(0x7f0000007680)=[{&(0x7f0000007240)=""/81, 0x51}, {&(0x7f00000072c0)=""/75, 0x4b}, {&(0x7f0000007340)=""/101, 0x65}, {&(0x7f00000073c0)=""/109, 0x6d}, {&(0x7f0000007440)=""/225, 0xe1}, {&(0x7f0000007540)=""/40, 0x28}, {&(0x7f0000007580)=""/88, 0x58}, {&(0x7f0000007600)=""/106, 0x6a}], 0x8, &(0x7f0000007700)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000007740)=@abs, 0x6e, &(0x7f0000008dc0)=[{&(0x7f00000077c0)=""/4096, 0x1000}, {&(0x7f00000087c0)=""/75, 0x4b}, {&(0x7f0000008840)=""/226, 0xe2}, {&(0x7f0000008940)=""/66, 0x42}, {&(0x7f00000089c0)=""/195, 0xc3}, {&(0x7f0000008ac0)=""/179, 0xb3}, {&(0x7f0000008b80)=""/43, 0x2b}, {&(0x7f0000008bc0)=""/171, 0xab}, {&(0x7f0000008c80)=""/146, 0x92}, {&(0x7f0000008d40)=""/90, 0x5a}], 0xa}}, {{&(0x7f0000008e80), 0x6e, &(0x7f0000009040)=[{&(0x7f0000008f00)=""/26, 0x1a}, {&(0x7f0000008f40)=""/77, 0x4d}, {&(0x7f0000008fc0)=""/127, 0x7f}], 0x3}}, {{&(0x7f0000009080), 0x6e, &(0x7f0000009140)=[{&(0x7f0000009100)=""/14, 0xe}], 0x1}}], 0x6, 0x12023, &(0x7f0000009300)={0x77359400}) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000009340), 0x1, 0x0) r7 = openat$audio1(0xffffffffffffff9c, &(0x7f0000009380), 0x20000, 0x0) r8 = syz_mount_image$jffs2(&(0x7f00000093c0), &(0x7f0000009400)='./file0\x00', 0x82, 0x6, &(0x7f00000097c0)=[{&(0x7f0000009440)="19367d55fc9dd6dbe88937afd2986b7bde878462b6db479284c39d23ac82b9624f752ec8790171e19745719831080203e65e5707aaa6c7bd30d70e60f00f4201b6e96a05f947e26b7fbf0d43ffb8648e73bf4c692440b43d2ac8c57e18", 0x5d, 0x5}, {&(0x7f00000094c0)="591722026e89fe6f7e81c93d4380dbc604f5", 0x12, 0x800}, {&(0x7f0000009500)="2fad52910ec2fac7d2389e3217e45882e742e63e2727cd6a061d95d5b4ae97858aeca3b8e03036ea127d357b456c9e89ad43bde0ebc962f4a8598da66396dd79b69b26ba0e5d2825abc6641d1e1cf4fde16c6b39b7dccaabd8697f47bfb85fa4968ef7c94abb9822b2b781e2", 0x6c, 0xaf09}, {&(0x7f0000009580)="75e3d65d2a20f7681f35c3f78a915a3e77b2e993e6d84274e3dd90f7263633c43c4186277846d00063887130efcd10fcea64f85f349cc7bd3cd6454405256ef84aed8a1c10dbc263e5cbaaac27f9a50f9a023145cd10580bd9a49710e0282c39d1718aeb3e3a22d17e357529a45ba74ea9acfe300067548c1a127107c67b91db7c1defbbdf99cd72c272b35fe91dd4e47874f6a775b5691cea925cc0d87e8c405636129c88a4fa888436f70f37cb1a7262a96b217b434d1878a3f814797538b99455de449a783468bd55aca1ca43368b1d3f036970c50cd8b912797e8b6d32fb53975672b647b0b0f65748368f22b1870f6af23aa794f7", 0xf7, 0x3}, {&(0x7f0000009680)="49e31030984a3f1069eb3d3d754eda703a55447b14d253b545f4724067f7280d05afd4832514201f3ccb86e6b0b0aca5824c88cee27e9f15baf98c9fb4ac0eae13bc0504dfa3c5633754eb609894c6eac7e081d60e764a17427722be93dfaa44462c4c624be8025a6baa68f2da1565ddc50214b9fbc29a11d28e4c5dbcfa8b5b37efe12e6f9c54ace90dee6a88a0cf3f7c02bd1463615410a1d075a9d10a6794c39ca1a94c040766c4ab1da17bc7c6d2c66facd5f61fe088", 0xb8, 0x5}, {&(0x7f0000009740)="5b0bceb08c7230a0949ae6b9d4cdee26d38d5abc02dfdcb318f9fda601d58768ce389555a0fde56a7fd2790866650b8d4d68f9cd8b36888a9a9f3397393e875db6f01b8e2cffc8ee562b7c07cc6e196855ee34f68e651490acaff39880fb563aa4d22efe9d09bb35e993beaa0e67210685362b5a9ae74233", 0x78, 0xa61}], 0x802, &(0x7f0000009880)={[{@compr_zlib}, {@compr_zlib}], [{@subj_type}, {@fowner_eq={'fowner', 0x3d, 0xee00}}]}) r9 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r9, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) r10 = syz_mount_image$cramfs(&(0x7f00000098c0), &(0x7f0000009900)='./file0\x00', 0x5, 0x1, &(0x7f0000009a00)=[{&(0x7f0000009940)="2351b54a281924eeb6302c338036664b2764ac63b3afa23f7946ee20a882817b76a4a1caa0c8330a8b8078d57ae90776b35d00d5c7eb76a37f64ffab0a86c4d8227ed60ee9172aca48cf87572635c420c4b6358406e3e5ac79da163d0de4726eb855958940ea058ed8e8c3cac98bed46e777a32605bcb691cb800ff4c88509503cee6ca9dee50e4c6b26e47de41cc2e6b26a3e4f982d535fce7e93bbe16f1761676be55b7fbf1db9d27380493345effc7e23af5b58e12d2028", 0xb9, 0x5}], 0xa939fb85c05f8d24, &(0x7f0000009a40)={[{}, {':}'}, {'@,^$$,'}, {}, {'*'}, {'}'}, {'P'}, {}, {'/&\\&'}, {'}'}], [{@fowner_gt}, {@smackfsdef={'smackfsdef', 0x3d, '%[[]('}}]}) r11 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r11, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) r12 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r12, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) r13 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000009c00)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfe, 0x200000}, 0xc, &(0x7f0000001b40)=[{&(0x7f0000000040)={0x250, 0x30, 0x100, 0x70bd29, 0x25dfdbff, "", [@typed={0x14, 0x41, 0x0, 0x0, @ipv6=@private2}, @nested={0x20c, 0x18, 0x0, 0x1, [@typed={0x8, 0x1c, 0x0, 0x0, @ipv4=@empty}, @typed={0x8, 0x8d, 0x0, 0x0, @u32=0x566}, @typed={0x8, 0x11, 0x0, 0x0, @u32=0x5}, @generic="20edd4f5974b465b900d4bbad3391fcab479eb65b78fc4c5820204ba1b08fe2bd0e2eb4e56b7212eebfb676a1b5de4afd6083aa560d71158d6774831757791a9c7c248ca7af018400dfbcddf0a6e50c64fbdbc4daa34a81d4a0c7f48fdf4e9c647513d1ea3e3acc6eea2cbeda23a3c1382402ddc0f9245c6e3053e862607", @typed={0x8, 0x4d, 0x0, 0x0, @pid}, @typed={0x8, 0x32, 0x0, 0x0, @str='/!-\x00'}, @typed={0x8, 0x7, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="8290953f4311bfea7ff3a15f6a0efbfcee78acefc11d58b6953bf5dded1cc63b0e28c828baa546969a58e630f61ae8157631ec2f87cd43301a2b4fe64104610a94ab702b2b6909a1d578ee16066e0da2c23b24bc3e4b77009c4675bd96bf2ab28cb449a454da72c7bd3fc76073b52b42cf9352dfbab67cbc5d2e29aef4b5a9697e83824b9e4af3f700bdbcfe4430fac8d8e0030cd70625bc716ab97bfa7a3adc6c55dba4d776d5dfd4d0059c53a41f0ba2f129c74c64557d11de7ad828d0f26cad656aa0354d00417c3bcec2", @generic="61d792011b11acadded04756b73428d295b19d2caa7a25a39189a2698f4863c68231cfd87e4e667d07a0ae40ccb5c094c84f1ba54682d2c0cbf0fc58f172644c57a929b550afd08ca86962a813ded4f0758dc7dca83bf67bf848e4751d9cda6f493e4e8803414e370171465400e36c94f6e7de9ddd7f5ea1a460d0cd8aca09316cd032b48dac", @typed={0x8, 0x7d, 0x0, 0x0, @pid}]}, @nested={0x20, 0x2b, 0x0, 0x1, [@typed={0x8, 0x7c, 0x0, 0x0, @pid}, @typed={0x8, 0x16, 0x0, 0x0, @fd}, @typed={0x8, 0x2b, 0x0, 0x0, @ipv4=@private=0xa010101}, @typed={0x4, 0x27}]}]}, 0x250}, {&(0x7f00000002c0)={0x220, 0x23, 0x400, 0x70bd2c, 0x25dfdbff, "", [@generic="11d6fc6f5d5e732f69786342222470790e1800fea3c2aef2ab27785a2f12e250f2274b960efa2b4f1ae5fd", @typed={0x8, 0x11, 0x0, 0x0, @fd}, @generic="31f0375923dcfe6d045713818e8760e3513f8c32e53699b7a8a7dc49b856d0a1623cec7b44d35e64f5d236fc8746964055df7835802848401474783803eaac7aedd4709f18818e9281c3149320b93248a8927e387b2519fb4a82e72ce5d7b0833aea89a9dfc762d6b55ab11f9286f63a76d05400894282120f413792a332fab4a2c653819cf6777ee660ab328e7139aeaf4c6fd42101085c115a39ae01f2577d67b20af329bc777407795e3c6b82106d1959b3940bd153e0a27b107b6a8874d9279be4ac734fd9c9ad924932454bac78f5c3a506cbddc92c53adebc8e1346a9419a4d1cde1c0db25", @nested={0xf4, 0x93, 0x0, 0x1, [@typed={0x8, 0x30, 0x0, 0x0, @u32=0xced}, @typed={0x8, 0xa, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="0b5cdc5266f28e5de2418584b2dcef7a4aabc840a635cf52b1aff472123a88ddfcfcf244e4ee41526c0b50d278913a7b6dff207677443b868206916986cde4b687449d3d88452e586f65842f78f3426ff56d068eaca1e2e02d9887714e5be0a28967342b411dd235d250431e2fd25682c9c09055f8224ef5d5e00a7cb253a581cb45a88a1c247f6e738eb3a38c5eefc7c175359524a8236384beea32b78b17e071928fc53710345f166bb955d8d9ed0e5e3da44545e208e6e3a65b399c5f8df4c6c422f5bd620095d2b7dd5003abd1ff1ac146d2c7ed2c79c7dec4ea6aa1545e"]}]}, 0x220}, {&(0x7f0000000500)={0x1634, 0x3a, 0x400, 0x70bd2d, 0x25dfdbfc, "", [@typed={0xa3, 0x6f, 0x0, 0x0, @binary="71f19aebc31bafe9d8410e97aecdd67d80a39ea6610f9b91925b5336cb2fb6b67114083241792ff830a3bd1d398944981da75fe374d8942e6eb4f7c8c2a9a9e2238b9cb1be17cd8e3cc0a510625e29db279d14e2d764f7b3828fd473ed932f3e077f3a6b27c96369762830bb54b0fa9fc3dd35098efb0cfb6fc2b57b1ccbd434144d09bd1e3ddeb1b61b2032dc078309c20bf71dc20a7fd3e7bea974db9653"}, @generic="c9962a998d3b0d56621b6f206d7fdbd8e814029a866daebb39560572ac24cd284cd43a4381044d2524acda5b2b1c7f80c9e084f62e91cfdd935dcbd33e06489fda5e030f38886d48102b31caef1540ba26dd4ba37ca5395d89f03de3fa386524f6da7bca8ee76e9bb6bf34cbc49e86b4a550197df1e6e064908db2a217fbaa3dbe9ffd611ba661785c62e9a383be8472cdda1e56d845bc4b75a9e1aec236e7d181e6f76207a70d755f8ab53f00de02a34d74afd0c24557ec51d97387efdebb18a6b6a9627602e6ae75702c3bf9c41e59681bcf74c7faa84d8e2b689fe454ac4ec9818f02", @nested={0x115d, 0x52, 0x0, 0x1, 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@typed={0xb8, 0x65, 0x0, 0x0, @binary="86e3a787fcaf580ff667e9d37ef8aa199b841f031593b104f97874a6bec75d05d257bf9a9958c370f92b78ecb010df4c045e1b6c1e1b4a78185ea9a2c59529265d5ecc74c381f461fba506f130f425487379b55a9c471c6dfeb4921d3e51739b65b6cc3e9422d4472cedbf34e7806a3ac6481d52cd746acddb66d25c27602118d1460ff3d8746753bf5b056e89462f7fea47b91b8c804407ca7b2e02b2dcacdbfc139985bd635e55323cbbe48bb7f3df420affd9"}, @generic="b9b1519704545852a868bf70969365170236bd", @generic="860afc2bbff15ce57437b1bfaefe517cbdfbf6d50475779e352f57be99f299e5b8f381ba6a93542f20139787c73bfd70888ff252fb6c19f71a28a49a5bd224790727f97b3099e9d2b722e6c0f090081b0e3c83d1d813a8e671c1119822041ec8768d539993eafb365bad40f74871d259bb58c92ff3645fe2e53d82a6ca3b605d3628e0b46a74de2ec97c9bf39298"]}, 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@generic="bef0cd8cfd3b7a78b9822a0327f36e07118dcff9824e227ce65345fcc481f1e7abfaf2044236005ec4eb977d2155f8d760f49d4718a996d862a8fe84121403679afefa8f9534caa18c028d157e84edf92285f34d7f74a3286e0922b49335d3cc40620040a1b66c6651a7ff9eadd2f70d3a59e0764c953bf77c7340aaf458c0ca21f62aafc3acad115a6ad37995e8794368c16b6f2907f496da9519a3ca486718c3ea4e707acb658ad0d83be547ae7fc42aca27", @typed={0x8, 0x5b, 0x0, 0x0, @u32=0x8c}]}, @nested={0xec, 0x29, 0x0, 0x1, [@generic="fc0a4c4774ddfd28cf9715821759e5959e7c38d092f6723912c1a39324984a91cf253da28e56277051", @generic="7a10a27371514d9689c1b1055d510cc6f2dffff9f5d5588bbb04ca92fe68a7d66c1caea0040c46aa63b1f3ebd9077bc59a599e701529ded53e1727c62bb1c31e5bee3dac554b54dd3180d2f86b8db6b1396f77c39ddfd7d2326840d837a1427b96a1548a67254de8a0441cd4c9504d283765ffd50ea3dbe879224169e5c6117a36c0eb9015a498", @typed={0xc, 0x38, 0x0, 0x0, @u64}, @typed={0x7, 0x43, 0x0, 0x0, @str='+\'\x00'}, @typed={0x14, 0xb, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x34}}, @typed={0xc, 0x82, 0x0, 0x0, @str='*.-*!!]\x00'}, @typed={0x4, 0x71}]}, @typed={0x8, 0x71, 0x0, 0x0, @pid}]}, 0x1634}], 0x3, &(0x7f0000009ac0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r0}}}, @cred={{0x1c, 0x1, 0x2, {r1, r4, r5}}}, @rights={{0x24, 0x1, 0x1, [r6, 0xffffffffffffffff, r7, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r8, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r9, r10, 0xffffffffffffffff, r11, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r12, 0xffffffffffffffff, r13]}}], 0x108, 0x40001}, 0x800) [ 1022.357661][ T8926] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1022.367610][ T8927] FAT-fs (loop1): bogus number of reserved sectors [ 1022.384919][ T8927] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:35 executing program 3: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(0xffffffffffffffff, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:23:35 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x269d}], 0x0, &(0x7f0000000380)) [ 1022.415057][ T8946] loop5: detected capacity change from 0 to 264192 [ 1022.458492][ T8946] FAT-fs (loop5): bogus number of reserved sectors [ 1022.477470][ T8946] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1022.485528][ T8950] loop4: detected capacity change from 0 to 175 21:23:35 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xae03}], 0x0, &(0x7f0000000380)) [ 1022.503761][ T8950] jffs2: Unknown parameter 'subj_type' [ 1022.591433][ T8946] loop5: detected capacity change from 0 to 264192 [ 1022.620052][ T8960] loop2: detected capacity change from 0 to 264192 [ 1022.644317][ T8946] FAT-fs (loop5): bogus number of reserved sectors [ 1022.696791][ T8976] loop4: detected capacity change from 0 to 175 [ 1022.721816][ T8978] loop1: detected capacity change from 0 to 264192 [ 1022.728886][ T8946] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1022.759192][ T8976] jffs2: Unknown parameter 'subj_type' [ 1022.765586][ T8960] FAT-fs (loop2): bogus number of reserved sectors [ 1022.826621][ T8960] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1022.841326][ T8978] FAT-fs (loop1): bogus number of reserved sectors 21:23:36 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xd00}], 0x0, &(0x7f0000000380)) [ 1022.902467][ T8978] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:36 executing program 4: capset(0xfffffffffffffffc, 0x0) r0 = getpid() ptrace(0x4208, r0) 21:23:36 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x26b0}], 0x0, &(0x7f0000000380)) [ 1023.013779][ T8978] loop1: detected capacity change from 0 to 264192 [ 1023.078146][ T8978] FAT-fs (loop1): bogus number of reserved sectors [ 1023.105379][ T8978] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:36 executing program 4: capset(0xfffffffffffffffc, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x81, 0x44, 0x1, 0x5, 0x0, 0x3f, 0x18110, 0xa, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x1, @perf_config_ext={0x0, 0x78b}, 0x144a, 0xff, 0x1, 0x9, 0x6ac62b14, 0x1, 0x2, 0x0, 0x8, 0x0, 0x9}, 0x0, 0xe, r0, 0x0) r2 = getpgrp(0xffffffffffffffff) capset(&(0x7f0000000000)={0x20071026, r2}, &(0x7f0000000040)={0x8001, 0x0, 0x6fd4, 0x84e9, 0x8, 0x1329}) fchdir(r1) [ 1023.163394][ T9002] loop5: detected capacity change from 0 to 264192 [ 1023.226148][ T9005] loop2: detected capacity change from 0 to 264192 [ 1023.238691][ T9002] FAT-fs (loop5): bogus number of reserved sectors 21:23:36 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xaf03}], 0x0, &(0x7f0000000380)) [ 1023.276205][ T9002] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1023.305948][ T9005] FAT-fs (loop2): bogus number of reserved sectors 21:23:36 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:23:36 executing program 4: capset(0xfffffffffffffffc, 0x0) capset(&(0x7f0000000000)={0x19980330, 0xffffffffffffffff}, &(0x7f0000000040)={0x1ff, 0x6, 0x8, 0x2, 0x6, 0x6}) [ 1023.352883][ T9005] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1023.391918][ T9002] loop5: detected capacity change from 0 to 264192 [ 1023.430767][ T9018] loop1: detected capacity change from 0 to 264192 [ 1023.440688][ T9002] FAT-fs (loop5): bogus number of reserved sectors [ 1023.451819][ T9002] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1023.482625][ T9005] loop2: detected capacity change from 0 to 264192 21:23:36 executing program 3: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000004140)={r5, r6+60000000}) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r7 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r7, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r9 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r9, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r8, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1023.526387][ T9018] FAT-fs (loop1): bogus number of reserved sectors [ 1023.576773][ T9005] FAT-fs (loop2): bogus number of reserved sectors [ 1023.621320][ T9018] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1023.650027][ T9005] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:37 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xe00}], 0x0, &(0x7f0000000380)) 21:23:37 executing program 4: capset(0xfffffffffffffffc, 0x0) capset(&(0x7f0000000000)={0x20080522, 0xffffffffffffffff}, &(0x7f0000000040)={0x28e5921, 0x2, 0x4, 0x2, 0x5, 0x7}) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x4000) shmctl$SHM_LOCK(r0, 0xb) 21:23:37 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xb003}], 0x0, &(0x7f0000000380)) 21:23:37 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x3f00}], 0x0, &(0x7f0000000380)) [ 1023.870277][ T9036] loop5: detected capacity change from 0 to 264192 [ 1023.942312][ T9036] FAT-fs (loop5): bogus number of reserved sectors [ 1023.986601][ T9048] loop1: detected capacity change from 0 to 264192 [ 1024.003069][ T9036] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:37 executing program 4: r0 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc2}, &(0x7f0000000240)={0x0, "4bf421b8c5cd790180bd007c6c72409034ec96c3e59668c4624f916e3d75af9040d50ac01768fba7dc65d90efc00a55a445c15fcf1301bcc57ee067e61a49b76"}, 0x48, 0xfffffffffffffffe) r1 = request_key(&(0x7f0000001280)='pkcs7_test\x00', &(0x7f00000012c0)={'syz', 0x0}, &(0x7f0000001300)='e355a76a11a1be18', 0xfffffffffffffffa) r2 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @desc4}, &(0x7f0000001200)={0x0, "020a1d8931ecf68fe5a5918a2ab0fa54a9a2c565abcba8a99d06ab6d4bed82074b5fd272fc5823344c1190d734d0e27cf37d814072b497e0a37c0258a100", 0x10}, 0x48, r1) add_key(&(0x7f0000001080)='.dead\x00', &(0x7f00000010c0)={'syz', 0x2}, &(0x7f0000001100)="08d8d9196273591db21f314d1d81bba7ff968a19c7577c9bbfe4d5acbb10ccd9d13112fda5e7e0508d744bd1ffa4050b1d112871a0f33586438f6e9331c955de343899303d4d01dd7710d1102edb7e479a13d454baed9246341977fc89868d97b91ac070dd6cda632898f005cb7917708c2a9e929d9a8f1a6f13a5b19dbc575dbca4fd84614990d0a47ff61376539fdce8367c0fec994f40d73fa79e29fe62989f78781e9f82697af431c0b7b75196825bccea742cd3da99bd7547eeeb1ceac9723bc07e58be8ae0d5d0c88375256a0c7045e1ff04742f9498f6604e97fd5e6b5ae0eb53504714f94faaef204f71d6", 0xef, 0x0) keyctl$unlink(0x9, r0, r2) add_key$user(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)="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", 0x1000, r2) capset(0xfffffffffffffffc, 0x0) [ 1024.092012][ T9051] loop2: detected capacity change from 0 to 264192 21:23:37 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xf00}], 0x0, &(0x7f0000000380)) [ 1024.159269][ T9048] FAT-fs (loop1): bogus number of reserved sectors [ 1024.182545][ T9051] FAT-fs (loop2): bogus number of reserved sectors [ 1024.234794][ T9051] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1024.235259][ T9048] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1024.326635][ T9051] loop2: detected capacity change from 0 to 264192 [ 1024.357023][ T9051] FAT-fs (loop2): bogus number of reserved sectors 21:23:37 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f00000002c0)={0x50, 0x0, 0x0, {0x7, 0x22, 0x9a0, 0x40002, 0x0, 0x91ed, 0x5}}, 0x50) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000008c0)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f00000009c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002080)={{{@in6=@dev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@initdev}}, &(0x7f0000002040)=0xe8) syz_fuse_handle_req(r0, &(0x7f00000048c0)="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", 0x2000, &(0x7f0000000dc0)={&(0x7f0000000380)={0x50, 0x0, 0x5, {0x7, 0x22, 0x80, 0x400564, 0x257, 0x40, 0x8, 0x1}}, &(0x7f0000000400)={0x18, 0xfffffffffffffffe, 0x81, {0x10001}}, &(0x7f0000000440)={0x18, 0xfffffffffffffff5, 0x7, {0x54d1}}, &(0x7f0000000480)={0x18, 0xffffffffffffffda, 0x8, {0xc4c}}, &(0x7f00000004c0)={0x18, 0x0, 0x5, {0x5}}, &(0x7f0000000500)={0x28, 0x0, 0x8e, {{0x3ff, 0x7}}}, &(0x7f0000000540)={0x60, 0xffffffffffffffda, 0x6, {{0x2800000000000, 0x2, 0x4, 0x4, 0x7fff, 0xff, 0x7, 0x6}}}, &(0x7f00000005c0)={0x18, 0x0, 0x1f, {0x5}}, &(0x7f0000000640)={0x13, 0x0, 0x80000001, {'{:\x00'}}, &(0x7f0000000680)={0x20, 0x0, 0x88, {0x0, 0x2}}, &(0x7f00000006c0)={0x78, 0xfffffffffffffff5, 0x7, {0x3, 0x2, 0x0, {0x5, 0x200, 0x0, 0xffffffffffffff57, 0x6, 0x6, 0x1f, 0x6, 0x9, 0xa000, 0xfffffff7, 0xee00, 0xee01, 0xecb, 0x7fff}}}, &(0x7f0000000740)={0x90, 0x0, 0x0, {0x5, 0x1, 0x16ae0da7, 0x7, 0x1, 0x6, {0x4, 0x8000, 0x5, 0x4, 0x5e, 0x20, 0x401, 0x3, 0x10001, 0x1000, 0x0, 0x0, 0x0, 0x8c0c, 0x401}}}, &(0x7f0000000800)={0x90, 0xffffffffffffffda, 0xfff, [{0x5, 0xffffffffffffffff, 0x1, 0x3, '\x00'}, {0x6, 0x10000000, 0x4, 0x5, ')-\\\\'}, {0x4, 0x8, 0x1, 0x1, '\x00'}, {0x3, 0x9, 0x1, 0x7, '\x00'}]}, &(0x7f0000000a00)={0x160, 0x0, 0x200, [{{0x1, 0x0, 0x0, 0x54d, 0x6, 0x3, {0x5, 0x0, 0x0, 0x80000001, 0x8, 0x9, 0x2, 0x6, 0x101, 0x1000, 0x0, r1, 0xee01, 0x3, 0x7}}, {0x6, 0x1000000000000400, 0xc, 0x0, 'cpuset.cpus\x00'}}, {{0x2, 0x1, 0x7fff, 0x0, 0x8, 0x408, {0x0, 0x8000, 0x914, 0x1, 0x20, 0x2, 0x6, 0x0, 0x9, 0x2000, 0xfff, 0x0, 0xffffffffffffffff, 0x5, 0x2ac0}}, {0x2, 0xfff, 0x9, 0x0, '/dev/sr0\x00'}}]}, &(0x7f0000000cc0)={0xa0, 0x0, 0x6, {{0x3, 0x2, 0x9, 0x2, 0x4, 0xfffffff7, {0x6, 0x100000001, 0x4, 0x1, 0x4, 0x7, 0x80000000, 0x8, 0xff, 0xc000, 0x1, r2, 0xee00, 0x81, 0x10000}}, {0x0, 0x2}}}, &(0x7f0000000d80)={0x20, 0xfffffffffffffff5, 0x9, {0x7ff, 0x4, 0xffffffc1}}}) recvmmsg$unix(r0, &(0x7f000000d280)=[{{&(0x7f0000007480), 0x6e, &(0x7f0000008700)=[{&(0x7f0000007500)=""/48, 0x30}, {&(0x7f0000007540)=""/4096, 0x1000}, {0x0}, {&(0x7f0000008640)=""/127, 0x7f}, {&(0x7f00000086c0)=""/33, 0x21}], 0x5, &(0x7f0000008780)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{&(0x7f00000087c0), 0x6e, 0x0}}, {{&(0x7f0000009940), 0x6e, &(0x7f000000aac0)=[{&(0x7f00000099c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000e40)=ANY=[@ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c00000000000000010000000200", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00 \x00\x00\x00\x00\x00', @ANYRES32, @ANYRESHEX, @ANYRES32], 0x100}}, {{&(0x7f000000ac00), 0x6e, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5, 0x0, 0x0) r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_int(r4, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f00000023c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f00000020c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r5, &(0x7f0000004340)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r5, &(0x7f0000004200)={0x50, 0x0, r6}, 0x50) statx(r3, &(0x7f0000002180)='./file0\x00', 0x1000, 0x80, &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_ATTR(r4, &(0x7f00000022c0)={0x78, 0x0, r6, {0x9, 0x3, 0x0, {0x3, 0xec, 0x4, 0x1000, 0x1, 0x0, 0x9, 0x4, 0x7, 0x2000, 0xff3e, 0x0, r7, 0x66e85315, 0x855a}}}, 0x78) read$FUSE(r0, &(0x7f0000000000)={0x2020}, 0x2020) capset(0xfffffffffffffffc, 0x0) [ 1024.386109][ T9063] loop5: detected capacity change from 0 to 264192 [ 1024.412660][ T9048] loop1: detected capacity change from 0 to 264192 21:23:37 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1024.431522][ T9051] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1024.470859][ T9063] FAT-fs (loop5): bogus number of reserved sectors [ 1024.471528][ T9048] FAT-fs (loop1): bogus number of reserved sectors 21:23:37 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x4000}], 0x0, &(0x7f0000000380)) [ 1024.526594][ T9063] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1024.538788][ T9048] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:38 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000000), 0x0, 0x200440) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x74, r1, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_batadv\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x14) capset(0xfffffffffffffffc, 0x0) [ 1024.608566][ T9063] loop5: detected capacity change from 0 to 264192 21:23:38 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xb103}], 0x0, &(0x7f0000000380)) 21:23:38 executing program 3: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000004140)={r5, r6+60000000}) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r7 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r7, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r9 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r9, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r8, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1024.660789][ T9063] FAT-fs (loop5): bogus number of reserved sectors [ 1024.692243][ T9063] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1024.741244][ T9086] loop2: detected capacity change from 0 to 264192 21:23:38 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x1020}], 0x0, &(0x7f0000000380)) [ 1024.835661][ T9086] FAT-fs (loop2): bogus number of reserved sectors [ 1024.891240][ T9086] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1024.904153][ T9097] loop1: detected capacity change from 0 to 264192 21:23:38 executing program 4: sysfs$2(0x2, 0x800, &(0x7f0000000000)) capset(0xfffffffffffffffc, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x4, 0x0) 21:23:38 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x4510}], 0x0, &(0x7f0000000380)) [ 1024.975817][ T9097] FAT-fs (loop1): bogus number of reserved sectors [ 1025.015027][ T9097] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:38 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x1100}], 0x0, &(0x7f0000000380)) [ 1025.101348][ T9097] loop1: detected capacity change from 0 to 264192 [ 1025.132756][ T9097] FAT-fs (loop1): bogus number of reserved sectors 21:23:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)={0x30, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_PROBE_CLIENT(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x800) capset(0xfffffffffffffffc, 0x0) [ 1025.178655][ T9097] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1025.294461][ T9116] loop2: detected capacity change from 0 to 264192 [ 1025.304158][ T9117] loop5: detected capacity change from 0 to 264192 21:23:38 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xb126}], 0x0, &(0x7f0000000380)) [ 1025.356540][ T9117] FAT-fs (loop5): bogus number of reserved sectors 21:23:38 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1025.411511][ T9116] FAT-fs (loop2): bogus number of reserved sectors [ 1025.422879][ T9117] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1025.442852][ T9116] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:38 executing program 4: capset(0xfffffffffffffffc, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) capset(&(0x7f0000000000)={0x20071026, r0}, &(0x7f0000000040)={0x101, 0x7, 0x10000, 0x2, 0x1}) [ 1025.497217][ T9117] loop5: detected capacity change from 0 to 264192 [ 1025.535655][ T9116] loop2: detected capacity change from 0 to 264192 [ 1025.567116][ T9117] FAT-fs (loop5): bogus number of reserved sectors [ 1025.580410][ T9116] FAT-fs (loop2): bogus number of reserved sectors [ 1025.627617][ T9117] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1025.641847][ T9139] loop1: detected capacity change from 0 to 264192 [ 1025.653019][ T9116] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:39 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x1542}], 0x0, &(0x7f0000000380)) [ 1025.762014][ T9139] FAT-fs (loop1): bogus number of reserved sectors 21:23:39 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x4610}], 0x0, &(0x7f0000000380)) 21:23:39 executing program 4: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000000)='\\%}+-)\x00', 0x0, r1) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) sendfile(r0, r2, &(0x7f0000000180)=0x4, 0x1f) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140), 0x408080, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) 21:23:39 executing program 3: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000004140)={r5, r6+60000000}) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r7 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r7, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r9 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r9, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r8, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1025.817724][ T9139] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1025.905839][ T9139] loop1: detected capacity change from 0 to 264192 [ 1025.955581][ T9139] FAT-fs (loop1): bogus number of reserved sectors [ 1025.962601][ T9157] loop2: detected capacity change from 0 to 264192 [ 1025.991447][ T9158] loop5: detected capacity change from 0 to 264192 [ 1025.998012][ T9157] FAT-fs (loop2): bogus number of reserved sectors [ 1026.041417][ T9139] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1026.064907][ T9158] FAT-fs (loop5): bogus number of reserved sectors 21:23:39 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0x3, 0x4, [0x2]}) capset(0xfffffffffffffffc, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) pwritev2(r1, &(0x7f0000000040), 0x0, 0x0, 0x200, 0x2) [ 1026.091458][ T9157] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1026.134485][ T9158] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:39 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xb203}], 0x0, &(0x7f0000000380)) 21:23:39 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x4800}], 0x0, &(0x7f0000000380)) 21:23:39 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x1544}], 0x0, &(0x7f0000000380)) 21:23:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000700)={0x3c, r1, 0xd01, 0x0, 0x0, {0xf}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}]}, 0x3c}}, 0x0) capset(0xfffffffffffffffc, 0x0) [ 1026.469838][ T9174] loop1: detected capacity change from 0 to 264192 [ 1026.517816][ T9174] FAT-fs (loop1): bogus number of reserved sectors [ 1026.534930][ T9180] loop2: detected capacity change from 0 to 264192 [ 1026.545959][ T9174] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:39 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r6, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r5, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1026.569751][ T9185] loop5: detected capacity change from 0 to 264192 [ 1026.637093][ T9185] FAT-fs (loop5): bogus number of reserved sectors [ 1026.653261][ T9180] FAT-fs (loop2): bogus number of reserved sectors 21:23:40 executing program 4: capset(0xfffffffffffffffc, 0x0) r0 = gettid() r1 = getpid() capset(&(0x7f0000000080)={0x19980330, r1}, &(0x7f00000000c0)={0x3, 0x2, 0x38, 0x80000001, 0x2, 0xfffffffd}) ptrace$setopts(0x4206, r0, 0x2, 0x6) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000100)="b0abd985d2097296df122680120805e31893ae26591e0a6b2bc3f02ef077958568197094d9fc3a0057d90df0419833611b5fd824e343afb84b15b1a1a5906cc5cb77a11ca901969f3051bded1daa11a7f27d62601ff2a8eec469b3751632b0db11a8d90545cf8dde1371a0c5b6b2195d65b7797bf7ecc9c2d78fc9f5952a8e95c452dc778d232e05567b23520459328a006e3d862f227a1ca49aa54232b006d81972d3e45903ec9a7832e27459ae2b0e25ef68b7ecd9734953fbb0becc1f2c4f81630420e12dec13cfe7679fa71ea6e696de85c8a782eca850") capset(&(0x7f0000000000)={0x20071026, r0}, &(0x7f0000000040)={0x80000001, 0x8, 0xff9, 0x7, 0x6, 0x3}) [ 1026.699299][ T9185] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1026.702950][ T9180] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:40 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xedc0}], 0x0, &(0x7f0000000380)) 21:23:40 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x1f00}], 0x0, &(0x7f0000000380)) 21:23:40 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x4c00}], 0x0, &(0x7f0000000380)) [ 1026.978154][ T9201] loop1: detected capacity change from 0 to 264192 21:23:40 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000000)='\\%}+-)\x00', 0x0, r1) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) sendfile(r0, r2, &(0x7f0000000180)=0x4, 0x1f) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140), 0x408080, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) [ 1027.025338][ T9201] FAT-fs (loop1): bogus number of reserved sectors [ 1027.036971][ T9204] loop5: detected capacity change from 0 to 264192 [ 1027.051569][ T9201] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1027.072918][ T9204] FAT-fs (loop5): bogus number of reserved sectors [ 1027.091817][ T9210] loop2: detected capacity change from 0 to 264192 [ 1027.100271][ T9204] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1027.147932][ T9201] loop1: detected capacity change from 0 to 264192 [ 1027.199924][ T9210] FAT-fs (loop2): bogus number of reserved sectors [ 1027.207089][ T9201] FAT-fs (loop1): bogus number of reserved sectors 21:23:40 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x2000}], 0x0, &(0x7f0000000380)) [ 1027.263417][ T9201] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1027.270645][ T9210] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:40 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000000)='\\%}+-)\x00', 0x0, r1) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) sendfile(r0, r2, &(0x7f0000000180)=0x4, 0x1f) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140), 0x408080, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) 21:23:40 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfeff}], 0x0, &(0x7f0000000380)) 21:23:40 executing program 4: bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000540)={0xffffffffffffffff, 0x10, &(0x7f0000000500)={&(0x7f0000000400)=""/194, 0xc2, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0xa, 0x2, &(0x7f00000001c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xfffff001, 0x0, 0x0, 0x0, 0xffffffff}], &(0x7f0000000200)='syzkaller\x00', 0x1, 0xae, &(0x7f0000000340)=""/174, 0x40f00, 0x7, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x2}, 0x8, 0x10, &(0x7f00000002c0)={0x0, 0x3, 0x20, 0x9}, 0x10, r0}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xb, 0x6, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x1}, [@map_val={0x18, 0x7, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, @ldst={0x0, 0x1, 0x2, 0x9, 0x4, 0x0, 0x10}]}, &(0x7f0000000040)='syzkaller\x00', 0x2, 0x56, &(0x7f0000000080)=""/86, 0x40f00, 0x0, '\x00', 0x0, 0xe, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000000140)={0x2, 0x5, 0x0, 0xfffffffa}, 0x10, r0}, 0x78) capset(0xfffffffffffffffc, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000600)=@caif=@dgm={0x25, 0xffffff7f, 0x1}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000680)="c7e7be15fc592d473a09f9e428ee090e9bc82e9a35cf86d9bfd188c8173caac9a5a5ec18db1e58b2b27344e20277d69fb32b5fce4d0eb1dacb6e7c1f8557675e35dc6d28d49f29eb4351bff4d58251642a9ddd0e644cb4781c", 0x59}, {&(0x7f0000000000)="e4048381b40ad01027c3bbd9811976f7ed52088a14fda62c3963ff8fc7541dca11e9117607ffc48fc5084a17cde9956addc2", 0x32}, {&(0x7f0000000300)="19a063aced31b18ef6915ec4841a1b1d", 0x10}, {&(0x7f0000000700)="618a6ccd3a94ec622f2ac8e7e41cbf3270fb12244b3d1050313e351d4f1653334d18ed1e56f67d7b701ea97d", 0x2c}, {&(0x7f0000000740)="008ae217c6c089752edf", 0xa}], 0x5, &(0x7f0000000800)=[{0x50, 0x110, 0x7, "d1fd6ac9ffdd3c0c6c99c9944ba64c6d3b3fab9bffa85ff2045ec68b689e6973b7224360351d958c5b36f295ac943d855671814e1d3d28a8d277eb7081"}, {0x38, 0x103, 0x9, "7c852a07a3e2f963dabb346b600ddbcc09c9feffafeef624b8641edde752fc7e3489"}, {0x78, 0x116, 0x80000000, "f4481ce4be3dea4ab9e8b624b9373e79fccbb2234872199341fa1bd91e32324a32856beb365d715df47ee19cebe725ffcf6d9b36619346b3eb304afb919a424bc2e8d03b2793260c2797228fc7c8a3e941997ecca0bdd627dc405a638c3a1814ed201b8ced"}], 0x100}, 0x4080) 21:23:40 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x6000}], 0x0, &(0x7f0000000380)) [ 1027.473619][ T9231] loop5: detected capacity change from 0 to 264192 21:23:40 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000000)='\\%}+-)\x00', 0x0, r1) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) sendfile(r0, r2, &(0x7f0000000180)=0x4, 0x1f) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140), 0x408080, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) 21:23:41 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r6, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r5, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1027.539067][ T9231] FAT-fs (loop5): bogus number of reserved sectors [ 1027.556326][ T9237] loop1: detected capacity change from 0 to 264192 [ 1027.578716][ T9239] loop2: detected capacity change from 0 to 264192 21:23:41 executing program 4: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'veth0_to_bridge\x00'}) capset(0xfffffffffffffffc, 0x0) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000040)=""/187, &(0x7f0000000100)=0xbb) clone(0x100104000, &(0x7f0000000140)="da80388abd2d89312efaa29162151199f0a78af4bf35381d901e11ec5695e7465cd7da11b8f36e10a4dc069e12d446a9493041f6aa16bd8b88c56e719814f57e55188f43d92e704396f05f99772e732ea2d35491c20f4119e43c49867db9f767534e97e872147f01bd77b6198dc4c40a8a717f3bf6e1081ea1b8caff66cbcc46b53ffedc9609d2fd5ee53a38440f4c2863fa0022434e8334abdac40b01bd32f73cef3fd114eca77660c6de9f74489f2834355574cb4c259e4c698ff46379b0a9f6b65250df43a228ebc648c551808ebc628ba8d555f6b0c7c8454d64a7a30b6e054544b89cc6", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="8471ffb1bdc6ceeed5ebb3a18ddcef07153883422da93de5a8d777dbdc21a71a5d4f6487f524ebd169c8f34bd848") [ 1027.610866][ T9237] FAT-fs (loop1): bogus number of reserved sectors [ 1027.623046][ T9231] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1027.641666][ T9239] FAT-fs (loop2): bogus number of reserved sectors [ 1027.662157][ T9237] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1027.688082][ T9239] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:41 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x2010}], 0x0, &(0x7f0000000380)) 21:23:41 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000000)='\\%}+-)\x00', 0x0, r1) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) sendfile(r0, r2, &(0x7f0000000180)=0x4, 0x1f) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140), 0x408080, 0x0) [ 1027.757985][ T9239] loop2: detected capacity change from 0 to 264192 [ 1027.757998][ T9237] loop1: detected capacity change from 0 to 264192 [ 1027.767590][ T9237] FAT-fs (loop1): bogus number of reserved sectors [ 1027.856362][ T9237] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1027.885807][ T9239] FAT-fs (loop2): bogus number of reserved sectors [ 1027.946825][ T9267] loop5: detected capacity change from 0 to 264192 [ 1027.969941][ T9239] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:41 executing program 4: capset(0xfffffffffffffffc, 0x0) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)={0x3, 0x1d6ab782, 0x4, 0x5, 0x800, 0x3}) capset(&(0x7f0000000080)={0x19980330}, &(0x7f00000000c0)={0xfffffc00, 0x8, 0x80000001, 0x9, 0x7, 0x1}) socket$inet(0x2, 0x6, 0x80000001) 21:23:41 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xff00}], 0x0, &(0x7f0000000380)) 21:23:41 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000000)='\\%}+-)\x00', 0x0, r1) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) sendfile(r0, r2, &(0x7f0000000180)=0x4, 0x1f) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) [ 1028.030022][ T9267] FAT-fs (loop5): bogus number of reserved sectors 21:23:41 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x6800}], 0x0, &(0x7f0000000380)) [ 1028.094330][ T9267] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1028.190140][ T9267] loop5: detected capacity change from 0 to 264192 [ 1028.249822][ T9267] FAT-fs (loop5): bogus number of reserved sectors [ 1028.284249][ T9288] loop1: detected capacity change from 0 to 264192 21:23:41 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000000)='\\%}+-)\x00', 0x0, r1) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) sendfile(r0, r2, &(0x7f0000000180)=0x4, 0x1f) [ 1028.306904][ T9287] loop2: detected capacity change from 0 to 264192 [ 1028.311120][ T9267] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:41 executing program 4: capset(0xfffffffffffffffc, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0xe7, 0x0, {0xffffffffffffffff}, {0xee00}, 0x4, 0x3f}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) capset(&(0x7f0000000140)={0x20071026, r0}, &(0x7f00000001c0)={0x20000005, 0x82, 0x4, 0x167, 0x1924, 0x46d}) capset(&(0x7f0000000040)={0x20071026, r0}, &(0x7f0000000080)={0xcc, 0x2e, 0x9, 0x140, 0x6, 0x8000}) capset(&(0x7f0000000180)={0x0, r1}, &(0x7f0000000200)={0x1ec, 0xffffea86, 0x7f, 0x6, 0x4, 0x7fffffff}) [ 1028.359629][ T9288] FAT-fs (loop1): bogus number of reserved sectors [ 1028.373934][ T9287] FAT-fs (loop2): bogus number of reserved sectors [ 1028.405109][ T9287] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1028.416533][ T9288] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:41 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x2699}], 0x0, &(0x7f0000000380)) [ 1028.483432][ T9287] loop2: detected capacity change from 0 to 264192 [ 1028.513819][ T9288] loop1: detected capacity change from 0 to 264192 [ 1028.524930][ T9287] FAT-fs (loop2): bogus number of reserved sectors 21:23:41 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000000)='\\%}+-)\x00', 0x0, r1) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) [ 1028.581807][ T9288] FAT-fs (loop1): bogus number of reserved sectors [ 1028.595349][ T9287] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1028.639690][ T9288] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:42 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r6, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r5, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:23:42 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20c) getsockname$netrom(r0, &(0x7f0000000040)={{0x3, @bcast}, [@null, @remote, @remote, @netrom, @rose, @bcast, @netrom, @default]}, &(0x7f00000000c0)=0x48) capset(0xfffffffffffffffc, 0x0) 21:23:42 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x6c00}], 0x0, &(0x7f0000000380)) [ 1028.689269][ T9311] loop5: detected capacity change from 0 to 264192 21:23:42 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xff0f}], 0x0, &(0x7f0000000380)) [ 1028.737535][ T9311] FAT-fs (loop5): bogus number of reserved sectors [ 1028.759650][ T9311] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:42 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000000)='\\%}+-)\x00', 0x0, r1) socket$packet(0x11, 0x2, 0x300) 21:23:42 executing program 4: capset(0xfffffffffffffffc, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/llc/core\x00') [ 1028.851879][ T9311] loop5: detected capacity change from 0 to 264192 [ 1028.916472][ T9311] FAT-fs (loop5): bogus number of reserved sectors [ 1028.934084][ T9311] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1028.949387][ T9330] loop2: detected capacity change from 0 to 264192 [ 1028.962985][ T9336] loop1: detected capacity change from 0 to 264192 [ 1028.993599][ T9336] FAT-fs (loop1): bogus number of reserved sectors [ 1029.005837][ T9336] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1029.054543][ T9330] FAT-fs (loop2): bogus number of reserved sectors 21:23:42 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x26b1}], 0x0, &(0x7f0000000380)) [ 1029.098584][ T9330] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:42 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000000)='\\%}+-)\x00', 0x0, r1) [ 1029.155632][ T9336] loop1: detected capacity change from 0 to 264192 21:23:42 executing program 4: r0 = semget$private(0x0, 0x4, 0x4) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0xffff}, {0x3, 0x7fff, 0x1000}, {0x1, 0x6b11, 0x800}, {0x0, 0x4, 0x800}, {0x3, 0x400, 0x800}, {0x0, 0x401, 0x1000}, {0x3, 0xff}], 0x7, &(0x7f0000000040)={0x0, 0x3938700}) r1 = semget(0x3, 0x3, 0x0) semop(r1, &(0x7f0000000080)=[{}, {}, {0x0, 0x1}], 0x3) semop(r1, &(0x7f0000000080)=[{0x2, 0x5}], 0x1) 21:23:42 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x7400}], 0x0, &(0x7f0000000380)) [ 1029.236512][ T9336] FAT-fs (loop1): bogus number of reserved sectors [ 1029.243224][ T9336] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:42 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) [ 1029.334802][ T9349] loop5: detected capacity change from 0 to 264192 21:23:42 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfffe}], 0x0, &(0x7f0000000380)) [ 1029.409297][ T9349] FAT-fs (loop5): bogus number of reserved sectors [ 1029.468329][ T9349] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1029.479454][ T9362] loop2: detected capacity change from 0 to 264192 [ 1029.601269][ T9362] FAT-fs (loop2): bogus number of reserved sectors 21:23:43 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) socket$packet(0x11, 0x2, 0x300) 21:23:43 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) capset(0xfffffffffffffffc, 0x0) 21:23:43 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:23:43 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x3f00}], 0x0, &(0x7f0000000380)) 21:23:43 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x20000}], 0x0, &(0x7f0000000380)) [ 1029.678130][ T9362] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1029.762651][ T9382] loop5: detected capacity change from 0 to 264192 [ 1029.775310][ T9362] loop2: detected capacity change from 0 to 264192 [ 1029.790009][ T9383] loop1: detected capacity change from 0 to 264192 21:23:43 executing program 4: capset(0xfffffffffffffffc, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) capset(&(0x7f0000000080)={0x19980330, r0}, &(0x7f00000000c0)={0x0, 0x8, 0xfffffffb, 0x3, 0x6, 0x8}) 21:23:43 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1029.809585][ T9382] FAT-fs (loop5): bogus number of reserved sectors [ 1029.811036][ T9362] FAT-fs (loop2): bogus number of reserved sectors [ 1029.883545][ T9382] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1029.897732][ T9362] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1029.899891][ T9383] FAT-fs (loop1): bogus number of reserved sectors [ 1030.001920][ T9383] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:43 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x7a00}], 0x0, &(0x7f0000000380)) 21:23:43 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x4000}], 0x0, &(0x7f0000000380)) 21:23:43 executing program 3: fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:23:43 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x407ff}], 0x0, &(0x7f0000000380)) 21:23:43 executing program 4: capset(0xfffffffffffffffc, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) capset(&(0x7f0000000080)={0x20071026}, &(0x7f00000000c0)={0x5, 0x5, 0x1, 0x0, 0x9, 0xffff000}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) capset(&(0x7f0000000000)={0x20071026, r0}, &(0x7f0000000040)={0x9, 0x80000000, 0xfffff001, 0x4de6, 0x8000, 0x9}) [ 1030.265229][ T9410] loop5: detected capacity change from 0 to 264192 [ 1030.269260][ T9408] loop1: detected capacity change from 0 to 264192 [ 1030.291380][ T9413] loop2: detected capacity change from 0 to 264192 [ 1030.308106][ T9410] FAT-fs (loop5): bogus number of reserved sectors 21:23:43 executing program 3: fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1030.335063][ T9413] FAT-fs (loop2): bogus number of reserved sectors [ 1030.347471][ T9410] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1030.363083][ T9408] FAT-fs (loop1): bogus number of reserved sectors [ 1030.378339][ T9413] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:43 executing program 4: capset(0xfffffffffffffffc, 0x0) capset(&(0x7f0000000080)={0x20080522, 0xffffffffffffffff}, &(0x7f00000000c0)={0x80000001, 0x3, 0x2, 0x3f, 0x1, 0xcc01}) capset(&(0x7f0000000000)={0x19980330, 0xffffffffffffffff}, &(0x7f0000000040)={0x7, 0x1, 0x1ff, 0x0, 0x9, 0x8}) [ 1030.394681][ T9408] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1030.445990][ T9410] loop5: detected capacity change from 0 to 264192 [ 1030.478077][ T9410] FAT-fs (loop5): bogus number of reserved sectors [ 1030.492541][ T9413] loop2: detected capacity change from 0 to 264192 [ 1030.507678][ T9408] loop1: detected capacity change from 0 to 264192 [ 1030.521767][ T9410] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1030.531430][ T9413] FAT-fs (loop2): bogus number of reserved sectors [ 1030.538446][ T9408] FAT-fs (loop1): bogus number of reserved sectors [ 1030.570065][ T9408] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1030.578370][ T9413] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:44 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:23:44 executing program 3: fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:23:44 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x4215}], 0x0, &(0x7f0000000380)) 21:23:44 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x40800}], 0x0, &(0x7f0000000380)) 21:23:44 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x8018}], 0x0, &(0x7f0000000380)) 21:23:44 executing program 4: capset(0xfffffffffffffffc, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) capset(&(0x7f0000000080)={0x20080522, r0}, &(0x7f00000000c0)={0x7, 0x40, 0xfffffffc, 0x6, 0x800, 0x1}) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x3a) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) capset(&(0x7f0000000000)={0x20071026, r1}, &(0x7f0000000040)={0x7, 0x3af2, 0x1, 0x920, 0x7220, 0x656}) 21:23:44 executing program 3: r0 = fsopen(0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1030.791068][ T9453] loop5: detected capacity change from 0 to 264192 [ 1030.808887][ T9458] loop2: detected capacity change from 0 to 264192 [ 1030.817009][ T9459] loop1: detected capacity change from 0 to 264192 [ 1030.835065][ T9458] FAT-fs (loop2): bogus number of reserved sectors [ 1030.845535][ T9459] FAT-fs (loop1): bogus number of reserved sectors [ 1030.853349][ T9458] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1030.870840][ T9459] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:44 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x8303}], 0x0, &(0x7f0000000380)) 21:23:44 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x80400}], 0x0, &(0x7f0000000380)) [ 1030.986920][ T9453] FAT-fs (loop5): bogus number of reserved sectors 21:23:44 executing program 4: capset(0xfffffffffffffffc, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000020c0), 0x2700c2, 0x0) r4 = fcntl$getown(0xffffffffffffffff, 0x9) r5 = geteuid() r6 = getegid() read$FUSE(0xffffffffffffffff, &(0x7f0000004440)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r8 = openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) write$FUSE_INIT(r8, &(0x7f00000002c0)={0x50, 0x0, 0x0, {0x7, 0x22, 0x9a0, 0x40002, 0x0, 0x91ed, 0x5}}, 0x50) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000008c0)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f00000009c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000b80)={{{@in6=@dev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@initdev}}, &(0x7f0000000c80)=0xe8) syz_fuse_handle_req(r8, &(0x7f00000048c0)="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", 0x2000, &(0x7f0000000dc0)={&(0x7f0000000380)={0x50, 0x0, 0x5, {0x7, 0x22, 0x80, 0x400564, 0x257, 0x40, 0x8, 0x1}}, &(0x7f0000000400)={0x18, 0xfffffffffffffffe, 0x81, {0x10001}}, &(0x7f0000000440)={0x18, 0xfffffffffffffff5, 0x7, {0x54d1}}, &(0x7f0000000480)={0x18, 0xffffffffffffffda, 0x8, {0xc4c}}, &(0x7f00000004c0)={0x18, 0x0, 0x5, {0x5}}, &(0x7f0000000500)={0x28, 0x0, 0x8e, {{0x3ff, 0x7}}}, &(0x7f0000000540)={0x60, 0xffffffffffffffda, 0x6, {{0x2800000000000, 0x2, 0x4, 0x4, 0x7fff, 0xff, 0x7, 0x6}}}, &(0x7f00000005c0)={0x18, 0x0, 0x1f, {0x5}}, &(0x7f0000000640)={0x13, 0x0, 0x80000001, {'{:\x00'}}, &(0x7f0000000680)={0x20, 0x0, 0x88, {0x0, 0x2}}, &(0x7f00000006c0)={0x78, 0xfffffffffffffff5, 0x7, {0x3, 0x2, 0x0, {0x5, 0x200, 0x0, 0xffffffffffffff57, 0x6, 0x6, 0x1f, 0x6, 0x9, 0xa000, 0xfffffff7, 0xee00, 0xee01, 0xecb, 0x7fff}}}, &(0x7f0000000740)={0x90, 0x0, 0x0, {0x5, 0x1, 0x16ae0da7, 0x7, 0x1, 0x6, {0x4, 0x8000, 0x5, 0x4, 0x5e, 0x20, 0x401, 0x3, 0x10001, 0x1000, 0x0, 0x0, 0x0, 0x8c0c, 0x401}}}, &(0x7f0000000800)={0x90, 0xffffffffffffffda, 0xfff, [{0x5, 0xffffffffffffffff, 0x1, 0x3, '\x00'}, {0x6, 0x10000000, 0x4, 0x5, ')-\\\\'}, {0x4, 0x8, 0x1, 0x1, '\x00'}, {0x3, 0x9, 0x1, 0x7, '\x00'}]}, &(0x7f0000000a00)={0x160, 0x0, 0x200, [{{0x1, 0x0, 0x0, 0x54d, 0x6, 0x3, {0x5, 0x0, 0x0, 0x80000001, 0x8, 0x9, 0x2, 0x6, 0x101, 0x1000, 0x0, r9, 0xee01, 0x3, 0x7}}, {0x6, 0x1000000000000400, 0xc, 0x0, 'cpuset.cpus\x00'}}, {{0x2, 0x1, 0x7fff, 0x0, 0x8, 0x408, {0x0, 0x8000, 0x914, 0x1, 0x20, 0x2, 0x6, 0x0, 0x9, 0x2000, 0xfff, 0x0, 0xffffffffffffffff, 0x5, 0x2ac0}}, {0x2, 0xfff, 0x9, 0x0, '/dev/sr0\x00'}}]}, &(0x7f0000000cc0)={0xa0, 0x0, 0x6, {{0x3, 0x2, 0x9, 0x2, 0x4, 0xfffffff7, {0x6, 0x100000001, 0x4, 0x1, 0x4, 0x7, 0x80000000, 0x8, 0xff, 0xc000, 0x1, r10, 0xee00, 0x81, 0x10000}}, {0x0, 0x2}}}, &(0x7f0000000d80)={0x20, 0xfffffffffffffff5, 0x9, {0x7ff, 0x4, 0xffffffc1}}}) getresgid(&(0x7f0000006580)=0x0, &(0x7f00000065c0), &(0x7f0000006600)) syz_fuse_handle_req(r3, &(0x7f0000002100)="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", 0x2000, &(0x7f0000006940)={&(0x7f0000004100)={0x50, 0x0, 0x20, {0x7, 0x22, 0xfff, 0x188040, 0x8, 0x50, 0x52a, 0x3}}, 0xffffffffffffffff, &(0x7f0000004180)={0x18, 0xffffffffffffffda, 0x1000, {0xfff}}, &(0x7f00000041c0)={0x18, 0x0, 0xfffffffffffffff7, {0x3}}, &(0x7f0000004200)={0x18, 0x0, 0xff}, &(0x7f0000004240)={0x28, 0xfffffffffffffff5, 0xffffffff, {{0x3, 0x3, 0x1, r4}}}, &(0x7f0000004280)={0x60, 0x0, 0x3, {{0x7ff, 0x1000, 0x5, 0xc8, 0x8, 0xb87000, 0x7, 0x80000001}}}, &(0x7f0000004300)={0x18, 0x0, 0x3, {0x4}}, &(0x7f0000004340)={0x19, 0x0, 0x5, {'\xba+@:#:\xdc]\x00'}}, &(0x7f0000004380)={0x20, 0x0, 0x4, {0x0, 0x11}}, &(0x7f00000043c0)={0x78, 0x0, 0x6, {0x6, 0x6, 0x0, {0x3, 0x6, 0x8001, 0x42c, 0xfffffffffffffffc, 0xff, 0xfff, 0x400, 0x8a7c, 0x2000, 0x100, r5, r6, 0x80000000, 0x8}}}, &(0x7f0000006480)={0x90, 0x0, 0xafc, {0x4, 0x1, 0x8, 0x1, 0x9, 0x6, {0x1, 0x9, 0x5, 0xcedf, 0xcf, 0x1, 0x10001, 0xffffffff, 0x2, 0x8000, 0x9, r0, r7, 0x1, 0x8}}}, &(0x7f0000006540)={0x30, 0x0, 0x9, [{0x3, 0xffffffff, 0x1, 0x1ff, '+'}]}, &(0x7f0000006640)={0x1f0, 0x0, 0x3, [{{0x2, 0x3, 0xe8, 0x9acd, 0x5, 0x0, {0x4, 0x5, 0x101, 0x1, 0x7, 0xffffffffffffffc5, 0x100, 0x2, 0x3, 0xc000, 0xfffffffa, r10, r11, 0x4, 0xffffffdd}}, {0x1, 0x81, 0x3, 0x8, '#\'}'}}, {{0x2, 0x1, 0x2, 0x2, 0x0, 0x7, {0x0, 0x0, 0x8001, 0x0, 0x0, 0x1476df0e, 0x6, 0x0, 0xa3dc, 0x0, 0x7fffffff, r0, r1, 0x10001, 0x2}}, {0x5, 0x1, 0x4, 0x10001, '-*(-'}}, {{0x5, 0x2, 0x1, 0x2, 0xb06c, 0x8, {0x2, 0x1, 0x9, 0x2ba2, 0x5, 0x3, 0x9, 0x4, 0x3, 0xa000, 0x999, 0xffffffffffffffff, r1, 0xa365}}, {0x2, 0x0, 0x1, 0x5, '\xd4'}}]}, &(0x7f0000006840)={0xa0, 0x0, 0x8, {{0x2, 0x0, 0x20, 0x4, 0x4, 0x6, {0x2, 0x3, 0x77, 0x6, 0x1, 0x8, 0x1, 0x2e37, 0x2, 0x4000, 0x3b, r0, r1, 0xffffffff, 0x9}}, {0x0, 0x5}}}, &(0x7f0000006900)={0x20, 0x0, 0x1, {0x1, 0x0, 0x4, 0x2}}}) capset(&(0x7f0000002040)={0x20071026, r2}, &(0x7f0000002080)={0x9, 0x0, 0x7, 0x105a, 0x80, 0x3}) [ 1031.042649][ T9453] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:44 executing program 3: r0 = fsopen(0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:23:44 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x4415}], 0x0, &(0x7f0000000380)) [ 1031.167141][ T9471] loop2: detected capacity change from 0 to 264192 [ 1031.229639][ T9475] loop1: detected capacity change from 0 to 264192 [ 1031.244924][ T9471] FAT-fs (loop2): bogus number of reserved sectors [ 1031.263336][ T9475] FAT-fs (loop1): bogus number of reserved sectors [ 1031.281073][ T9471] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1031.309457][ T9475] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1031.366239][ T9489] loop5: detected capacity change from 0 to 264192 [ 1031.404996][ T9475] loop1: detected capacity change from 0 to 264192 [ 1031.407270][ T9471] loop2: detected capacity change from 0 to 264192 [ 1031.430938][ T9475] FAT-fs (loop1): bogus number of reserved sectors [ 1031.430962][ T9489] FAT-fs (loop5): bogus number of reserved sectors [ 1031.452308][ T9489] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1031.462105][ T9475] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1031.477821][ T9471] FAT-fs (loop2): bogus number of reserved sectors [ 1031.501041][ T9471] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1031.540003][ T9489] loop5: detected capacity change from 0 to 264192 [ 1031.572077][ T9489] FAT-fs (loop5): bogus number of reserved sectors 21:23:45 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:23:45 executing program 4: capset(0xfffffffffffffffc, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x5) prctl$PR_SET_PTRACER(0x59616d61, r0) socket$inet(0x2, 0x4, 0x0) tkill(r0, 0x3a) r1 = gettid() ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xf, r1, 0x0, &(0x7f0000000100)="c7869b82307c13163af3667f341e4fb96f36ad3ff422d7ec7931bed90521ba4e2cefb41a55d80e99792a055680e2c7e41ffbc70b44dc29d4d8e4e6b2e18b842112356df3f3e57f2c5a074388494b0d414571364038eb4933cc19d4f89762") ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) capset(&(0x7f0000000080)={0x19980330, r0}, &(0x7f00000000c0)={0x10001, 0x1000, 0x2, 0x9, 0x5, 0x6}) capset(&(0x7f0000000000)={0x20071026, r0}, &(0x7f0000000040)={0x1f, 0xb973, 0x6, 0xd915, 0x80000000, 0x9}) 21:23:45 executing program 3: r0 = fsopen(0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:23:45 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xe0000}], 0x0, &(0x7f0000000380)) 21:23:45 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x9303}], 0x0, &(0x7f0000000380)) [ 1031.637427][ T9489] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:45 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x4800}], 0x0, &(0x7f0000000380)) [ 1031.754422][ T9521] loop1: detected capacity change from 0 to 264192 [ 1031.754802][ T9520] loop2: detected capacity change from 0 to 264192 21:23:45 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x4, @random="69e10d5b6d5a", 'team0\x00'}}, 0x1e) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)="35f1d31d47929cae2b05", 0xa}, {&(0x7f0000000100)="892c4cd2b95c5e0810461cc37c", 0xd}, {&(0x7f0000000140)="1c38c2eab580b8355b9b7e6970aba00faf7433c02805922a9e7a712ad54f6e167f0eb31801d95a21eb5360ba4096c31e0c78570d0569f9045bbc26cdc7a779f99da15a01210e798eb29607343f3feed8e72cb905c8e7da849bc5396915ccb6d5e3903aec1cd9408818e1cce32a2acd728b6a283733a2acab41d15bd8f7dd109f2df4899b861f9a6a3fd51aaba339010d9c3e716b8a18bff7936c44b25c18adc5e375b74abb4e1cb7a5852cd33f0186e18e491be1984a69301ec0cfeb441acdfad7761850e99236bd6f876e728ffed8ba", 0xd0}, {&(0x7f0000000240)="c31c72e1bb4cab85ae7f5d24fff2670605e2ea28d089544217dec16f31108bf891db9e80dcd31753a8ebb2cfb2e9cc1b039af006db64dd163426f7bcb00437b44b85040232463e376e0534728e2f80c568b5cb4ac726b8588d31e09a95d00edad5c917860c8433b161fde1e4eda8cf1f10fa52f114eb06c7442f0f0fb084af535d14e2a2b7e96b0090bf342fded13acb1ae16df87cba7a18c52239e99e99", 0x9e}, {&(0x7f0000000440)="d5c313ed25844b0d56f1b42e147fb5c6ca6c3d211d9ebbce4f25cd1417b5b6d352986a781a689a2af1981cd5481241bb508ade102befb1ee8bd483813dd2fba28ad7042226889da9a66649972023284565fa8697bf587b8fcbce220ac71376c3adb531382b6a6316b125901bafa802b26316c3d2997fbee0bec73f582d29a9536e6e416b5e9bba", 0x87}], 0x5) socket$nl_sock_diag(0x10, 0x3, 0x4) socket$pppoe(0x18, 0x1, 0x0) 21:23:45 executing program 3: fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1031.839838][ T9521] FAT-fs (loop1): bogus number of reserved sectors [ 1031.869485][ T9528] loop5: detected capacity change from 0 to 264192 [ 1031.870012][ T9520] FAT-fs (loop2): bogus number of reserved sectors [ 1031.881113][ T9521] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1031.926531][ T9520] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1031.945822][ T9528] FAT-fs (loop5): bogus number of reserved sectors [ 1031.989325][ T9521] loop1: detected capacity change from 0 to 264192 [ 1032.008332][ T9520] loop2: detected capacity change from 0 to 264192 [ 1032.010071][ T9528] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:45 executing program 3: fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1032.045109][ T9521] FAT-fs (loop1): bogus number of reserved sectors [ 1032.050197][ T9520] FAT-fs (loop2): bogus number of reserved sectors [ 1032.081841][ T9521] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:45 executing program 4: capset(0xfffffffffffffffc, 0x0) clone(0x4000000, &(0x7f0000000000)="4b471bcde4ebfe6b0ca63c40612fe5fe41853e8ba3190fc0a66b8dbb30c47198dd446c8276c91f6bb672b7d8e1cc271d0f229dd969df71030102180aa32a0f79d66558c6bb41a9671278", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="1d04f36bc8d474d9d402485b5ce812a6c8691b31726cdb6e4ffe50affce24820700d4616064fb2322c5921138ccb220e563edd311bf96c8d22cde47364a18b26e7f08b6ff9934dff641966281a1d90353a00f6e300cbd2328bc19e54ecc47c02") r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) process_vm_writev(r0, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/141, 0x8d}, {&(0x7f0000000480)=""/93, 0x5d}], 0x2, &(0x7f0000001540)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, 0x0) capget(&(0x7f0000000180)={0x20071026, r0}, &(0x7f00000001c0)={0x105, 0xa5, 0xdc, 0xc83e, 0x1, 0x81}) clone(0x8200, &(0x7f0000000200)="a8fc051f86259a5abaa8ccbf44121a45f24b080f2d3db9a173ca19d057cb4e7f46e9df50fa4e0c60712a37f055704453e8491fd057f03c0e8dd8543b952dd7830788539a9443f2a4fbad94158bdc17f22e01abeda09c88e24ffbe569cefad5afa7409c8b51ff93db8fb885", &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)="88a3ee54b70f25c82533c36724ea80983af08605b52402954cc13ad9a870079f6c887b3f9bdc6317a9323946f0ccbcef7ceecaf5c987fd3ca5ad4c6f8e341660dce51f8842ab8e15a428f4927c86afcfeddcf99f376102a2f5b42eaf7640ca585e1026171eba965108e254b11db2615e915f2871f1ea9ec50e2e283fabd527a62389cc54a722a5fa9a3cf033759aad40807293c39da9a6c03072a466ef4150612bd665753f5853993f6df4c1d739f5169bd4dc32840fd9b2bb") [ 1032.107086][ T9520] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1032.161760][ T9528] loop5: detected capacity change from 0 to 264192 [ 1032.191676][ T9528] FAT-fs (loop5): bogus number of reserved sectors 21:23:45 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x200002}], 0x0, &(0x7f0000000380)) 21:23:45 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x9d26}], 0x0, &(0x7f0000000380)) [ 1032.230016][ T9528] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1032.356276][ T9559] loop1: detected capacity change from 0 to 264192 [ 1032.422826][ T9559] FAT-fs (loop1): bogus number of reserved sectors [ 1032.438753][ T9565] loop2: detected capacity change from 0 to 264192 [ 1032.462104][ T9559] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1032.491712][ T9565] FAT-fs (loop2): bogus number of reserved sectors [ 1032.529038][ T9565] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:45 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280), 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:23:45 executing program 3: fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:23:45 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x4c00}], 0x0, &(0x7f0000000380)) 21:23:45 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/udp\x00') getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={0x0, 0xa5, 0x0, 0x1}, &(0x7f00000002c0)=0x10) r1 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x10000, 0x40, 0x5}, 0x18) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="05a9acf98927ef4abe62d49f0d4e2b01ea93628f82a643216ba3fd0e4f85163b3ebf9c6b719f5d2a597c6c5b36fd3de19481bb50c03aa5f92a42c0116c0fa6d17b207f8d21dcc3305aa1f48b575a88051f83a269c2c47675a89f6b70bc43791e91daf478739c24e749198692881661b346a93fa6224dc95ffd8a57049c8cc1a70dd6940ccbf6aeee8905c4ec7bd095537068f96c534c2443b54047905a7dbc29b9d4c863327d2f48aab9f46fc5d40dc14e0c66b27758e5aacdd2088d7a78c3821958ab3b0218", @ANYRES16=0x0, @ANYBLOB="01002bbd7000ffdbdf256700000008000300", @ANYRES32=r2, @ANYRES16], 0x40}, 0x1, 0x0, 0x0, 0x4040080}, 0x20000010) capset(0xfffffffffffffffc, 0x0) [ 1032.555686][ T9559] loop1: detected capacity change from 0 to 264192 [ 1032.591260][ T9559] FAT-fs (loop1): bogus number of reserved sectors 21:23:46 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, 0x0, &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1032.615888][ T9559] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1032.618357][ T9565] loop2: detected capacity change from 0 to 264192 [ 1032.639481][ T9583] loop5: detected capacity change from 0 to 264192 [ 1032.652193][ T9565] FAT-fs (loop2): bogus number of reserved sectors 21:23:46 executing program 4: capset(0xfffffffffffffffc, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x90, 0xae, 0x5e, 0x14, 0x0, 0x961, 0x16498, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x8000, 0x8001}, 0x44188, 0x4, 0x0, 0x0, 0xaba8, 0xfffffffb, 0x2, 0x0, 0x0, 0x0, 0x4}, r0, 0x10, 0xffffffffffffffff, 0x3) [ 1032.686257][ T9565] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:46 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x400000}], 0x0, &(0x7f0000000380)) [ 1032.734179][ T9583] FAT-fs (loop5): bogus number of reserved sectors [ 1032.751233][ T9583] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:46 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xa503}], 0x0, &(0x7f0000000380)) 21:23:46 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, 0x0, &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:23:46 executing program 4: capset(0xfffffffffffffffc, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) capset(&(0x7f0000000000)={0x20080522, r0}, &(0x7f0000000040)={0xd0, 0x7d, 0x5, 0x0, 0xd0, 0xfff}) [ 1032.858050][ T9583] loop5: detected capacity change from 0 to 264192 [ 1032.930413][ T9583] FAT-fs (loop5): bogus number of reserved sectors [ 1032.969180][ T9583] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1032.972936][ T9608] loop1: detected capacity change from 0 to 264192 [ 1032.992209][ T9611] loop2: detected capacity change from 0 to 264192 21:23:46 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, 0x0, &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1033.058639][ T9608] FAT-fs (loop1): bogus number of reserved sectors [ 1033.058956][ T9611] FAT-fs (loop2): bogus number of reserved sectors [ 1033.095531][ T9608] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:46 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x6000}], 0x0, &(0x7f0000000380)) [ 1033.119986][ T9611] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1033.188231][ T9611] loop2: detected capacity change from 0 to 264192 [ 1033.219870][ T9608] loop1: detected capacity change from 0 to 264192 [ 1033.228684][ T9611] FAT-fs (loop2): bogus number of reserved sectors [ 1033.250159][ T9608] FAT-fs (loop1): bogus number of reserved sectors [ 1033.261584][ T9611] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1033.271932][ T9629] loop5: detected capacity change from 0 to 264192 [ 1033.281049][ T9608] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1033.311311][ T9629] FAT-fs (loop5): bogus number of reserved sectors [ 1033.348886][ T9629] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:46 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280), 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:23:46 executing program 4: tkill(0x0, 0x3a) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r0 = geteuid() r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) statx(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x400, 0x4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpid() sched_setattr(r4, &(0x7f0000000100)={0x38, 0x2}, 0x0) r5 = shmget(0x2, 0x4000, 0x20, &(0x7f0000ff9000/0x4000)=nil) getresgid(&(0x7f00000003c0)=0x0, &(0x7f0000000400), &(0x7f0000000440)) shmctl$IPC_SET(r5, 0x1, &(0x7f0000000480)={{0x2, r2, r3, 0x0, r6, 0x58, 0xe438}, 0x100, 0x8, 0x2, 0x0, r1, r4, 0x1}) r7 = getpgrp(0xffffffffffffffff) r8 = openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) write$FUSE_INIT(r8, &(0x7f00000002c0)={0x50, 0x0, 0x0, {0x7, 0x22, 0x9a0, 0x40002, 0x0, 0x91ed, 0x5}}, 0x50) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000008c0)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f00000009c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000b80)={{{@in6=@dev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@initdev}}, &(0x7f0000000c80)=0xe8) syz_fuse_handle_req(r8, &(0x7f00000048c0)="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87433a8170df7ee9db66b4064ec9451b948a10dcd065b900c2be0eaf23ccac92404c8cddfebe27f29b59d9dc75a2bb0dbc98818e62689a29937f1e3ce19c8d5ebf474db87f5cb1236afe217f811aefee7ecb6a442c50f4ad0e978c2e1bdb405584a78aac84fd3d910d6b38bb8f12da886b3610554893b87f2863012cd9c4e1af741cd02db0d789cf55349e4e92219f5de197e0e62952d63db8bcdabad0ae159fc6103eeacb5e0eeb184460967d96cf1199c3e6598f327e68115d8b5483264ebe084597076eba416cfb41015172860157abdd2898679229edd94b3bf871fef6bf64100b1ece424d78ed10110b8218a9894bf9185b518494c185b73de3a47df2032c90bfe275e3c697d9cc78ecdf57b074728cb4404908469a1cf2c772be173b8bdf49a6eb61f43d86c8215c336436916bbf0d0ea74f662de2dd8789b7133e9fa5825bed6e10650629fae3351c5952b792cab56504111e4dc17e74b0a1121a9c301367319591cf17101c67647ed85113ab2f099dcaaed47db4f89dfc0f8d2f9877c1e04fa7f5236438dbacc13ab105652a98e99f6cc6bd4f44646dd377f098f4bf7d1bfa771892f5a6771e70a7e410f898958f3e032ff03fea9a71b6281113dc69d00de6a7b602daef608cbd603345b5fa7be0373091541d87cbbf4996934a526bb38e37fc84a59dd7f475d1aa02b5d71ce1bea4239ae6fa8e4a2fa18aeb1cf319bc4f5e3c3b51ad3affb2916f2147bb862f8a7591c40e0ce1cad2fd3745ec377b06e90f7d1f6a672aab33de4c0ad800244bacc6903765bc2f4387c5d993c8f11afd34cb67904cf90919aa66904fc09bef2e68ae22ce5d84d4d171d7b429223c4ed5f546e5e39ff82938227aff6a573620ca343401fb4acfe9de1b16983b84f363e7abd79c88c6d7190ed26a71a2383d5500537eb2009f4d07b7f9d9a2d73e642461e6920eb977e0ba3295dd6492e087638ad75026c80d4ff43df34c8c7334668d40102bb2f06d913d45c32d353aebac47aff0532f3b6e72034271a9873514e52a175c1df8181b1362bc6a0ddbc8329833f39464515f6ae34684cf30b24818559d3d10996f71a9d212c2aab61f11ba2e9cdda2a8ed6ea9c9be988b1724957005b3cbc691e44c057b0822dc347fbd5743d3583f81771f39484075e73c404af197743446cb94d274ee993f648357f24d524d1415901cec351e7ec0578e1b0e41d3b87fee5b240684e56e915a5eb71bd9a6aecb9a458ffe2a2a051bffa53916a5e3056a612fa60638d1980b2a5e7acedce0b260f65326f2a6a9b4a098897da031ddbfa0fdb19f2716b947eafd0622f58ec12ed9d6faa31d07495f2ef346ff8f2f10aadabc7cf1e5ef2d5c6ba27224ed96df8586ddeaca877e1299db41d2aa64d3636e37ef985852afa75da003ac6a9caa4f8e03a6b8d4b5676f87d09fd1fe74bce2154ffe0b7cf445015a65056714c330b0eb2c6b23c96fa1846c9488c2c722fe140e9ab44a5ee049892a4b45eb5a6a4b6a71a402f72338599d46c76c62c7ca0fb2f761803c162cad013cb647813f06221e7922e86a567bdd0328b8d0ef7e64e5571e9c7241cb7e99601e3151b6bf62b9c7f342e5701f321376a0319e8194a34354ad87db1754ea5554d548ea4ba00116ca2eb230f1671bb258251fd0f3f243cfe7ede72c5df373ebbfc35f0728d94e4c110c185f107fecabeb9ab9c2a12f5521cda72420ccde4305207181a9f2b146b54fdaef1ebe684cb5d8fb77723abda9e0fab7316e6a63916e97217c35b374e2922873c1a6a1a8e7afa76f5779a67398f0cea174a5b5725c9611921dbdf474defc106ceca014d38a44494f5db191ea4929cdf10b581e242700eeda3fb1be0db2cf45c3feede375cd624cdb9bf4dd207f5f7571cdb1fb1f4e4bcc49a0c5382afa5233b69bc5e18b710ff3960bf709d9575bcf4b99bc47ebf05defc5d37ef00138837234b1355fa0753847f89958864c2f687d93c9d4c9bc24ad2b997c761e3efbe726acdd1952269e3295cabc753a96a1989b0e757dc5c3ebfa5b8799a338f64f960d0bf377494a28826a701add12271b120490ea63832704c20a8ce50879bd08fbc0994179a0bb086d1a3c7136d3095739caba3c0eb4b4912e4de415d5fcf98a9a936bad94956d1a3b1337b9f5b363b6c041c9617345c8cfa0e7925c6dacac026a2fa8786f58d289a5f5409564ad7393efa6fb195991fac2a7a0b4e1dfd68f8128bf44dee622a5a249aaba1c026c12d1163d7da39736362564cffcdf485f69cabeed89288696a076add39ce982c3bcd7dc6783a49742d5c0826a68ab731bcd0a0846fba6cd85b78d84ba844ea646130f4c821cf8fb944ffa0e62934e84a2f09789da1196b1080215b1e3e2f5df3dd84eaeee883d192f7ed3af6f5c124db430b8c011bde6dfd44190ef23146889219ddb96a4998e3542b7d398909bd1d18c84e0e31557765a72b54a7b624c2b76ad1d006da9586458ce9b105d425326bcd6e42011588ceb3d75d076f9436dc519d840c972787a980b880958da0e624ed2def1afd7cc6a2881f32274bb3b9154fd8d01cdd01143c9354d9be7aa1786ea8815f438e3ca8609c7c1dea0ab9318371c8d70608bdfe0a34959b404497b16ffdf874ea4f989ff2455302dd5ccc4177685cbe85a9950522eee08e346884fe14aedf792b8f8495423b97acd2a09c1c81a3d5d64f6c8094243b4f1bcc87c5efa360ca408e2450070fadc7151a246d9fe881ba512501d0ba7d391c0565dd20b94b83e0a383a82557a4e1e94a08ec7457b531c170b9c880bbb7a3ebbd49f80b50693589a5a215ddb65dedde5b7e02b9139e4682dabed5e76df2c4016a7626614eeb239a598f4270a8671c68f6cddb6280ed85153887cbb2fce0ab0f151dac280ed00fe0017d6c68e7bf1d155b08bb34a194f6109fa03b468b6cdaba907f48f4820a9ceba95fd9e6952bd79f04608f1e698bdcd916d2df3ae0694ce8c62fcfe8fb8fe2416181af3e78d8548a663ff1781351ca3434e0ef6c2fb726a1e0fcebd5f20751321de527a31d8c177b082894bd8d545e8619b825fe352bdc5b44d64cabeb397e0bcee8da61cd828766aa3f663267b0c922f852f2fc2b408310296c66233a946d7857fd13d96342e6a4236f4216ee5177bfae214a2060a1180f45532e92fe0ee6ee92103d373a278fff649595a04f3acd97b99a6a37ac451632ddfc642cedfbe9758c535c7701d8034423c5956591acdf011f447e2af379fa145531c4d023a4c8c921c489e7916addf029230fdd6e976329bebbe8b600ca1448929592c5f2bfacbe5eadd190bef114050e38366cb739746ebcaf3a6f6ddab8c1500a34b551d5594a1b17e767099340a9ef35c405c44d2d674df9a836e7f990d41ff3dfd89c007eb94f325db50eb7d659c82bb0a5ea42e0224ffae63ce0b0e0f03983ca0d2c36d5bec9a8f5cd5ed2a7f9454e8f7e2f5d025611d6a6d96c011722a6eed717a165a83e0d47ea91ee719486ee8539a89ba3f12cfe019319fc512375d98cf4412b9c30f1ea3da5df639b38c4e1e6f04a14a1e4bc3dff91d25c7677aacbeb5b8544b0050d26deeb7246590c2c4d016904146fb63b9b8d2416f43bf508aa00e54eb0148c8384c76ad5cfd562451c42a51b8555653883e944449f34569a39212e5f46a42008cbd4989e13eea970c7954ea5643841877c34953e8382f37e7c35998458dad4cefeff20e2d68a42af8e2b6cb4a2d7ea92d2e7cae447b4a255c69b5dd3d6d42e2ee4ba618ff6040eecdddb28806c93111d5a8a78e922e97267d8102033af872e898128e07c68b850e550c9a23499090fec90a8e2d536aabb6e2914368b0d119e64d7c1141fb1c08c7e619867ea686c99dc1ffcb41a4914127483da5b2bafedd50e1226a5b0a613cc2b9d6e4a82968a2349aa0f3cdb0b3ff67c9b2d92db8492adb2a518605e55e3dc21ea321ec2350ed3fd6018da17b3ca6a3698b325a49982e70e38ae678759dbdf1978ec17d49f27d43aa4cee7ca76e8e4a8984bd5a3296c43f849c1217f6c2e34ba30cfc27e9a143cdaa2350b44e42a20876c2cc13ca14daecedbd9ab971786c71644119a2a3038dcf3127c2a145cd19e98e052fc90586aa10b565ccf5b4e25a4cb78d679cc6a39fdedeacd70615a0a4da1816fa11a40195170cb2c1a37da36ef819f0e7dd76c24f5ea38bc974e56217aa0f0857ff309f3532b047810eb687654aaa3ed1afbd83a78ec5d80f7fc184295ac71407104ebe625e80f7db1c3d21f6ddba0337f466d900f2408f9628661870406af687b77b86c48ecf19fdc9aaeb3393ccb2babc13886e8bf884bf2cd606d06830fc149bf27de4ce0454baac888485058bbd15cc0478aafe50fcbc863d97d50b8a66c2d4271cf19be784aae4b66afadc68e8895e9450d2881f7da937df6e3d900a68b55062fa02262b98da8529ef1566d89d530d5ac5789495bfff0a0d20d8f7117295f4a3fbdbb61ba7d51f9e9bf16bada866d82e6bea324f59ba06e90a4bf", 0x2000, &(0x7f0000000dc0)={&(0x7f0000000380)={0x50, 0x0, 0x5, {0x7, 0x22, 0x80, 0x400564, 0x257, 0x40, 0x8, 0x1}}, &(0x7f0000000400)={0x18, 0xfffffffffffffffe, 0x81, {0x10001}}, &(0x7f0000000440)={0x18, 0xfffffffffffffff5, 0x7, {0x54d1}}, &(0x7f0000000480)={0x18, 0xffffffffffffffda, 0x8, {0xc4c}}, &(0x7f00000004c0)={0x18, 0x0, 0x5, {0x5}}, &(0x7f0000000500)={0x28, 0x0, 0x8e, {{0x3ff, 0x7}}}, &(0x7f0000000540)={0x60, 0xffffffffffffffda, 0x6, {{0x2800000000000, 0x2, 0x4, 0x4, 0x7fff, 0xff, 0x7, 0x6}}}, &(0x7f00000005c0)={0x18, 0x0, 0x1f, {0x5}}, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000680)={0x20, 0x0, 0x88, {0x0, 0x2}}, &(0x7f00000006c0)={0x78, 0xfffffffffffffff5, 0x7, {0x3, 0x2, 0x0, {0x5, 0x200, 0x0, 0xffffffffffffff57, 0x6, 0x6, 0x1f, 0x6, 0x9, 0xa000, 0xfffffff7, 0xee00, 0xee01, 0xecb, 0x7fff}}}, &(0x7f0000000740)={0x90, 0x0, 0x0, {0x5, 0x1, 0x16ae0da7, 0x7, 0x1, 0x6, {0x4, 0x8000, 0x5, 0x4, 0x5e, 0x20, 0x401, 0x3, 0x10001, 0x1000, 0x0, 0x0, 0x0, 0x8c0c, 0x401}}}, &(0x7f0000000800)={0x90, 0xffffffffffffffda, 0xfff, [{0x5, 0xffffffffffffffff, 0x1, 0x3, '\x00'}, {0x6, 0x10000000, 0x4, 0x5, ')-\\\\'}, {0x4, 0x8, 0x1, 0x1, '\x00'}, {0x3, 0x9, 0x1, 0x7, '\x00'}]}, &(0x7f0000000a00)={0x160, 0x0, 0x200, [{{0x1, 0x0, 0x0, 0x54d, 0x6, 0x3, {0x5, 0x0, 0x0, 0x80000001, 0x8, 0x9, 0x2, 0x6, 0x101, 0x1000, 0x0, r9, 0xee01, 0x3, 0x7}}, {0x6, 0x1000000000000400, 0xc, 0x0, 'cpuset.cpus\x00'}}, {{0x2, 0x1, 0x7fff, 0x0, 0x8, 0x408, {0x0, 0x8000, 0x914, 0x1, 0x20, 0x2, 0x6, 0x0, 0x9, 0x2000, 0xfff, 0x0, 0xffffffffffffffff, 0x5, 0x2ac0}}, {0x2, 0xfff, 0x9, 0x0, '/dev/sr0\x00'}}]}, &(0x7f0000000cc0)={0xa0, 0x0, 0x6, {{0x3, 0x2, 0x9, 0x2, 0x4, 0xfffffff7, {0x6, 0x100000001, 0x4, 0x1, 0x4, 0x7, 0x80000000, 0x8, 0xff, 0xc000, 0x1, r10, 0xee00, 0x81, 0x10000}}, {0x0, 0x2}}}, &(0x7f0000000d80)={0x20, 0xfffffffffffffff5, 0x9, {0x7ff, 0x4, 0xffffffc1}}}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004140)=[{{&(0x7f0000000040), 0x6e, &(0x7f0000000280)=[{&(0x7f00000000c0)="73abbc0d20a9e3895ebae71716b3d7eb8f06c86f0f4f01357fa13be203f5b1448deb63a442bc7a4b7d172587f5b41a1b5dfb296afafb9011a73957bfed296ffe3afb405730ff9bee2705fcfe75f3e89729da5afa2ed6930e95f8ee9908b56256dedc33e8fafb7ad527e8c6ac95e5ab9506079239a74666254ca165e04572214932552f3dd0422ff314700cd5ff6d8eda2c6040430e33fd7d65e293ad16b68e86fc197b205c47aee492080d5023877157", 0xb0}, {&(0x7f0000000180)="6dc3af588050126b449c77be6ce8f0e3106dc0f57f1170040e417a09e4620f9c2df5e1266d8e8c7788f428768dc0142d9c190f693f39777e775800f4ed292eef6f649a548cde3c340f6fdc193362cf970c51867f3d8548d2a8457d13bc75fcac361a4cb5fdc714a86034805bf4f4cd6106b57dea424d1e3df071fb73a078354fad8d7646463c16209b16c8f21b01238cb00104e10320f448d9045c1f0e3aab55275a59afae8f1cca02b0704721b75ab4a36cf552975cf976c60f0b9ba3e0692593596c8ce8605f319a33d48e46d5ba365dd9fae927e0ef586191487acf3958986825279746b75b895593924bda8d151fa6f86749", 0xf4}], 0x2, 0x0, 0x0, 0x20008000}}, {{&(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000000340)}, {&(0x7f0000000380)="96b1c25d444451690ad4b2d96b620cb164312cc6d69432b461ee42182a75ac42416ed4b50752375dd632fb11ccfbb06b7545dac5196b4c4ab4cf7bd66df118482b7ef4e15e72e666fba00d273e04ac5ffe542f19500a94dbc6581be6", 0x5c}, {&(0x7f0000000400)="63b47922315bac3823b55fc5fd8754aecdf4dfe0ffe2aa5d472061c139069c589ef0e24ff74c020e7ba84f4820b9aa8f4b7a07f289f3bfcfe5da2f0c92b9f7b976d13de30d697733e0b5885cd62880cac4f36d2ad13897dc79bcc050298f440e6850d4b8090085e6274f4eefec41fe243058690c906138af468a0146b4ca79b0c868c116be4bb35aff487b2974b4e80f4e7c8b75df20478f504a8be1b808883c90a8845deaa265d3f14cf54e0eda2aaa21a2fdd60fffa92597db2c1ee52e9aa0dcf494244037e26a3221f0c96f786ab8bb763feb", 0xd4}, {&(0x7f0000000500)="ff4d1365b8f72a481c0db223296ccd27bc70d226265d7a615fdbf884fe45f3cab683ddb90cf61721151a20f3d340895518d656cf3c7df61d48ca44dbe7b0bed2352d4c2ced8612b4f1c8dd5e1f19766022b647144eea67f50bbc38446f2e3380117d57c183aaf050b6e0d1f94577d1c6671462eeeb828e652dd3c2873baa2111d76861117c50a389867f41deb078f076874d753061c85fdef29bde", 0x9b}, {&(0x7f00000005c0)="1f2021fdef426af110ceae26343a6d2c85a912b3a3a90f806020a10a21186fa5da15b60b6f8f9de1cf698b7b44cf22d1d9960e9f5ce62ec2222e1c95fd356cbd4ad40007c5db3c23c91187841b8b24b7fe580ab7df55fb573dc603c6048bdadb9bc137fdc56dcb57849811b022bf674530e03028d7ee900d4bc0f5259576ddc993298d062adaf9becff3bdf68cbbe243894533c1589093785823d3794c4cbaa9d5bc0a7ac598e867f2a3608a381990ef02f5300b5f483dba82c320670db7233985c3abd685c3eabbdc7f3e373a2d25cea01ae70d1e65e8c1af9cb0b4350112968266a12e6d7dd56c9d63c9e24ce4b896575a358cc8", 0xf5}, {&(0x7f00000006c0)="a55256", 0x3}, {&(0x7f0000000700)="dd92234dbea7ae366a6764b77de27e2e8e67f72e9bc94c3762249b9f19282e27c3", 0x21}, 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0x1000}], 0x8, &(0x7f00000017c0)=ANY=[@ANYBLOB="1c0000000000e5fe0100000002200000b33b302c6ab52759c1ed3b608d1144699058a1faebe28c9cb9342ca5917a7535a57569bd727260e8bd1da099d9606ce41ca9de9a536ffd2e5b13059f669d8795d50a3c5578ba6329fb4c17b771fb7f5783028e23f217f8", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xa0}}, {{&(0x7f0000002f00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000040c0)=[{&(0x7f0000002f80)="6147ae9ea035ab13427ed0f0fd4f3686803c541d3e4c9a7e9eb5ce0ad60609b4121dfb98c60054aec60fd2a222599a46115e29bc30a8fd408d03546bc931cc1aad31632dfdc9a9c16fdebe1755d32a973ee7844ee8cc7ed4a4bea2b7d1a6a11b81ba20", 0x63}, {&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000004000)="ffcc3e73", 0x4}, {&(0x7f0000004040)="5ab61629afc4d651f7ce4dc210dd1d141166a4ec2125f6b84699f8f5b40a733845eac58c027d5d71dfc941cefaadc917a42a1d638f487801caa6b3ab6b1a65951dc6b321bbd5c905d91480f8743f21d5d4fe", 0x52}], 0x4, &(0x7f0000004100)=[@cred={{0x1c, 0x1, 0x2, {0x0, r0, r3}}}, @cred={{0x1c, 0x1, 0x2, {r7, r10, 0xee01}}}], 0x40, 0x40000}}], 0x3, 0x880) capset(0xfffffffffffffffc, 0x0) 21:23:46 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', 0x0, 0xfeffffff00000000) 21:23:46 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xa603}], 0x0, &(0x7f0000000380)) 21:23:46 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x800000}], 0x0, &(0x7f0000000380)) [ 1033.462513][ T9629] loop5: detected capacity change from 0 to 264192 [ 1033.489299][ T9647] loop1: detected capacity change from 0 to 264192 [ 1033.499448][ T9629] FAT-fs (loop5): bogus number of reserved sectors 21:23:46 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', 0x0, 0xfeffffff00000000) [ 1033.515404][ T9647] FAT-fs (loop1): bogus number of reserved sectors [ 1033.541560][ T9629] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1033.551028][ T9652] loop2: detected capacity change from 0 to 264192 [ 1033.565799][ T9647] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1033.593769][ T9652] FAT-fs (loop2): bogus number of reserved sectors 21:23:47 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x6800}], 0x0, &(0x7f0000000380)) 21:23:47 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', 0x0, 0xfeffffff00000000) [ 1033.637398][ T9647] loop1: detected capacity change from 0 to 264192 [ 1033.640043][ T9652] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1033.672071][ T9647] FAT-fs (loop1): bogus number of reserved sectors [ 1033.742917][ T9647] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1033.765868][ T9652] loop2: detected capacity change from 0 to 264192 [ 1033.805550][ T9652] FAT-fs (loop2): bogus number of reserved sectors 21:23:47 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x800001}], 0x0, &(0x7f0000000380)) [ 1033.853969][ T9652] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:47 executing program 3: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xb103}], 0x0, &(0x7f0000000380)) 21:23:47 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x6c00}], 0x0, &(0x7f0000000380)) 21:23:47 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xa703}], 0x0, &(0x7f0000000380)) [ 1034.007082][ T9671] loop3: detected capacity change from 0 to 264192 [ 1034.067487][ T9671] FAT-fs (loop3): bogus number of reserved sectors [ 1034.076754][ T9680] loop5: detected capacity change from 0 to 264192 [ 1034.095147][ T9687] loop1: detected capacity change from 0 to 264192 [ 1034.104962][ T9686] loop2: detected capacity change from 0 to 264192 [ 1034.109455][ T9671] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1034.136103][ T9680] FAT-fs (loop5): bogus number of reserved sectors [ 1034.150680][ T9686] FAT-fs (loop2): bogus number of reserved sectors [ 1034.161449][ T9687] FAT-fs (loop1): bogus number of reserved sectors 21:23:47 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280), 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1034.176081][ T9680] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1034.179763][ T9686] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1034.200963][ T9687] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1034.274315][ T9686] loop2: detected capacity change from 0 to 264192 [ 1034.286148][ T9680] loop5: detected capacity change from 0 to 264192 [ 1034.305978][ T9687] loop1: detected capacity change from 0 to 264192 [ 1034.321611][ T9680] FAT-fs (loop5): bogus number of reserved sectors [ 1034.332320][ T9686] FAT-fs (loop2): bogus number of reserved sectors [ 1034.346797][ T9680] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1034.349559][ T9687] FAT-fs (loop1): bogus number of reserved sectors [ 1034.367705][ T9686] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1034.375683][ T9687] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:47 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/time\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) capset(0xfffffffffffffffc, 0x0) 21:23:47 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) (fail_nth: 1) 21:23:47 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xa803}], 0x0, &(0x7f0000000380)) 21:23:47 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x7400}], 0x0, &(0x7f0000000380)) 21:23:47 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xe0ffff}], 0x0, &(0x7f0000000380)) [ 1034.608767][ T9724] FAULT_INJECTION: forcing a failure. [ 1034.608767][ T9724] name failslab, interval 1, probability 0, space 0, times 0 [ 1034.629733][ T9726] loop2: detected capacity change from 0 to 264192 [ 1034.633214][ T9727] loop1: detected capacity change from 0 to 264192 [ 1034.640005][ T9725] loop5: detected capacity change from 0 to 264192 [ 1034.667405][ T9727] FAT-fs (loop1): bogus number of reserved sectors [ 1034.692687][ T9726] FAT-fs (loop2): bogus number of reserved sectors [ 1034.695014][ T9727] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1034.704855][ T9724] CPU: 0 PID: 9724 Comm: syz-executor.3 Not tainted 5.15.0-rc7-syzkaller #0 [ 1034.714781][ T9724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1034.725096][ T9724] Call Trace: [ 1034.728373][ T9724] dump_stack_lvl+0xcd/0x134 [ 1034.732978][ T9724] should_fail.cold+0x5/0xa [ 1034.737489][ T9724] should_failslab+0x5/0x10 [ 1034.741997][ T9724] __kmalloc_track_caller+0x79/0x310 [ 1034.747314][ T9724] ? strndup_user+0x70/0xe0 [ 1034.751828][ T9724] ? __fget_files+0x23d/0x3e0 [ 1034.756513][ T9724] memdup_user+0x22/0xd0 [ 1034.760759][ T9724] strndup_user+0x70/0xe0 [ 1034.765091][ T9724] __do_sys_fsconfig+0x357/0xbd0 [ 1034.770033][ T9724] ? fscontext_read+0x310/0x310 [ 1034.774891][ T9724] ? syscall_enter_from_user_mode+0x21/0x70 [ 1034.780797][ T9724] do_syscall_64+0x35/0xb0 [ 1034.785216][ T9724] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1034.791551][ T9724] RIP: 0033:0x7fe6aa761a39 [ 1034.795969][ T9724] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1034.815614][ T9724] RSP: 002b:00007fe6a7cd7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1034.824039][ T9724] RAX: ffffffffffffffda RBX: 00007fe6aa864f60 RCX: 00007fe6aa761a39 [ 1034.832039][ T9724] RDX: 00000000200000c0 RSI: 0000000000000001 RDI: 0000000000000003 [ 1034.840011][ T9724] RBP: 00007fe6a7cd71d0 R08: feffffff00000000 R09: 0000000000000000 [ 1034.847982][ T9724] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 1034.855954][ T9724] R13: 00007fffcf4fbcbf R14: 00007fe6a7cd7300 R15: 0000000000022000 [ 1034.906931][ T9725] FAT-fs (loop5): bogus number of reserved sectors [ 1034.913920][ T9725] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1034.925404][ T9726] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1034.942489][ T9727] loop1: detected capacity change from 0 to 264192 21:23:48 executing program 4: r0 = syz_mount_image$nfs4(&(0x7f0000001000), &(0x7f0000001040)='./file0\x00', 0x200, 0x1, &(0x7f0000001100)=[{&(0x7f0000001080)="1d0c734c344b8b496641898a311420d5309204c01d60731ec298643bc927867b3e5d17db4f957ede6419cb4ed9d6e9021ee52800170e596353e1a509ed2bcd6539e7e881c446120e21e5a4f45caf5b2995be81ca31304e2ca62bcdbf6759", 0x5e, 0xa7e}], 0x2201480, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"]) syz_mount_image$udf(&(0x7f0000003b00), &(0x7f0000003b40)='./file0\x00', 0x34, 0x6, &(0x7f0000003fc0)=[{&(0x7f0000003b80)="15fa9d61e78ae22c55d137cedd44c156eac8c852b4a8b3abac0a32f53d9cc13d55a15e4e7408f806417ed5c9daf192b8bdbc2491daa9cb5921779f3d0e941f48cb42d6c55f0357826897cf11", 0x4c, 0x2}, {&(0x7f0000003c00)="9d8c7e02a6668be42ddb8fd39e2ead32f5f489c447b4f40f2364d771c8bcb3ecc5321bdeb88f167c92408568de65f470dbdba4bc297520bf8e524173915a26d9f82693b547919d96ce08ae650ac30824c0faeab001596ebfebecd586c255e986a7a8b121cc9c9aeb40c6d299b73593570298beae150758331b1b4970dbe07c0236d0314aa6b87bed0350f7264ae59634ab362dc855a14689f3628583c11a047da9bc4d44c9890b5bc5", 0xa9, 0x1}, {&(0x7f0000003cc0)="9f693bbb4a6a2b54c3246c547d01946eaa0187e7cc870184a1de16a224aaf4102b15f08e4990a5f282c986f0d65bedee052418af77b8333abffeac05e6e538978918c1c18ced2bdf033316a310897783181adfde7c71ba7d7eb197556c440a27b16185009b2826e696c97353ce389420b911566ac88ce00950b6486ca87c6d64b8e6a032be234a454bd9a9eaa7f7dfd4a06d34af8e52232c6bcd5aae3e4bcd0dc6f87e66937acf33e1542e15ce85f6946d4beac8b466548feff364fb74169e391e93af6d033c957b087d49d97aed3bcd602d7501c9c9f4a5a76d0b387df0d2054c10e290914793cfe75f5767f6405903c2bbac", 0xf3, 0x7}, {&(0x7f0000003dc0)="9019e29513cadec9b0fe708b57e468eb15dbb4645f03fd44e2c57ad2d66a10e9d3de4da76fd845ef86138751f57d6ffdc0b457e2acc38d19bca9b550818754ad70302a6991429680b1e2ec01d195d6038316dfe057c6f7a5869a4c151d7b891e9763b80a26d96ba3fd0b334da9895ac373ed3f340d5cdb5a1431aca55b1c24328ab1a87096e295c2095cac4662aae34249012a65a0fe3f62b1f954", 0x9b, 0x5}, {&(0x7f0000003e80)="b6eacea534a3c4b6172522346d9671d52538f56b9a44fa24cc1f5efd0e7027cc437bb8ec89f710327da97678f4c6652db82702636c397267fc1ab827bb8ee6273f6f5d17a904e99f76ea8882f7e8e09c93a3c9ca2be0c629222fde61d896c5612afe6419fead6caec3c7703991b921526fcb1bbb7290eb7c9a0b7697aa3b84cd1048bc619cbcf2f7cdd205f185595aafbec9aaa5a976392dcb023ff9ce66240a99ed1657fabbe2114bfbd974eada30324b2ee73bffe3c47b6cf85d966741619ef4a4d3f6303360d0057869e0a0f67314654c79d1daf28ac99334d14a687165979733443871cce95ec25198dde5aa23600c96", 0xf2, 0x1}, {&(0x7f0000003f80)="df8021a990472fe662fd291700243ee78015c6bb6b", 0x15, 0x7}], 0x187010, &(0x7f0000004080)={[{@uid={'uid', 0x3d, 0xee00}}, {@uid_forget}, {@bs={'bs', 0x3d, 0xd3f}}, {@volume={'volume', 0x3d, 0x1f}}], [{@measure}, {@obj_type={'obj_type', 0x3d, 'nfs4\x00'}}]}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000001240)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) statx(r1, &(0x7f0000001280)='./file0\x00', 0x400, 0x40, &(0x7f00000012c0)) syz_open_dev$vcsn(&(0x7f0000001140), 0x8, 0x4000) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001180), 0x2, 0x0) sendmsg$unix(r2, &(0x7f0000003ac0)={&(0x7f0000001540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003a40)=[{&(0x7f00000015c0)="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{&(0x7f0000003940)="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", 0xfa}], 0x8, 0x0, 0x0, 0x200c0015}, 0x2004c854) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000011c0)={&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff0000/0x10000)=nil, &(0x7f0000ff3000/0x2000)=nil, &(0x7f0000ff0000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x2000)=nil, &(0x7f0000ff6000/0x2000)=nil, &(0x7f0000000000)="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", 0x1000, r0}, 0x68) capset(0xfffffffffffffffc, 0x0) [ 1035.006083][ T9727] FAT-fs (loop1): bogus number of reserved sectors 21:23:48 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xa903}], 0x0, &(0x7f0000000380)) [ 1035.078521][ T9727] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:48 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x7a00}], 0x0, &(0x7f0000000380)) 21:23:48 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x1000000}], 0x0, &(0x7f0000000380)) [ 1035.168665][ T9745] loop4: detected capacity change from 0 to 10 [ 1035.205528][ T9751] loop2: detected capacity change from 0 to 264192 21:23:48 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1035.267131][ T9751] FAT-fs (loop2): bogus number of reserved sectors [ 1035.291555][ T9745] loop4: detected capacity change from 0 to 10 [ 1035.293628][ T9751] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1035.314185][ T9764] loop5: detected capacity change from 0 to 264192 [ 1035.361283][ T9751] loop2: detected capacity change from 0 to 264192 [ 1035.377237][ T9764] FAT-fs (loop5): bogus number of reserved sectors [ 1035.391130][ T9782] loop1: detected capacity change from 0 to 264192 [ 1035.404331][ T9751] FAT-fs (loop2): bogus number of reserved sectors 21:23:48 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) (fail_nth: 2) [ 1035.419637][ T9764] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1035.452147][ T9751] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1035.460761][ T9782] FAT-fs (loop1): bogus number of reserved sectors 21:23:48 executing program 4: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000)=0x7c, 0x4) capset(0xfffffffffffffffc, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000028c0)=[{{0x0, 0x0, &(0x7f0000002700)=[{&(0x7f00000000c0)="99a1bd0f7af413c75ef9c505afe13506c4dcc6817c1d160253a8d13b13f9daa2dce279ca73d4c0bcd425bec06105111a89b240482826bd7944f7d2522e759eae43d9ed8a55db4eca9ed8f41bb9915e83e67557252ca7260f3d29f5ce9d9b715304fc9fe452ce3c13a107d88abd1fb58ed15bfe6459f22a11278b3b01e151f13ba8102a2850346d669bba3134073b0e1e21089609783d5d734923ca1efb06c1674dceb3e4f9572f77edc477a24994cb9d14cd848ac127bc57ddcc4bd4becf137902f0", 0xc2}, {&(0x7f00000001c0)="d2ef0f9f0e1cc9751bf3cb8a914a2691236dbd6b717173c189fa087257420dfb1b536d1963bf2077b233a649446f953f2d257b695bfad77bb42afb53c1aabd1e87f819af0def858055e90132d2337731cd63dfe21a6c56f12c7c407d5c8701054a2e5ebeb4458e2d0bc6aca8cd68d32523938a6779ce35fa8fd1145a8380a76c33c0ab909cf18e343fc09a88b7c3c7bb87267db1dad8d7df34fd57e17ddc9986ca9bcbe3345a282f6da1e9bde59c95576734898c72e2cb1486b2e9601cc370caf18a5e5660fd07eb3f1343d486f5d44bb14104c436c1dfa78951ee9f43b1", 0xde}, {&(0x7f00000002c0)="23c070733acb423aee427c13891e6801d25de5d4848a248bbd9e40b5b388769f41ebb785986b18541c077ff8b6f5f5d4d7c7ac110cfb2b4eda507e51c186599fcd924827bc7edff21340687658a786893a72b117e99dd4efa4ccbd3d95c22d5e15862df81ea51dd5581d5f1377b069b26e1aac8172d8fba169015792ff292cc73671e41c698d53dfe6adc7fc717b1604057a74db43574be9cc8724552cf965fdc324595e2f593dc6", 0xa8}, {&(0x7f0000000380)="81dca675877eb39c68af98b36e025a3b46c73ebcce4e857677df87b9143bc133a7fe59b69dcdef73b56f6e2109107dcb37b0106a182409ae4b3344d126a13c9ba164ec96876bce5529b22b7d89ee561cc1104bb09a7be0ddb9517b70060c3763f668ddce78b860ea6542d866b48df23e1cf8dceda5157365be5e41aad9198ffa3e190d7ba1b06877f28779bc098fc517a9200629633b7382de451437396dfb58155b3ac4b71217b61345b785a159610f1b5b51feb501273728ba3332a08cb99a41c857e9e9b6f35279ccdc74304f5b0dd143558359c20e29c84be8f3ee6df493a1b9914d9984", 0xe6}, {&(0x7f0000000480)="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0x1000}, {&(0x7f0000001480)="73909d2ef5c64b3746e30d8effad3faf31c802fff1e4501fd7eb6fda1872be1fa64c6ef295e55a8b329e86913093eec384eaaa6adc90fb8cb80ee83ce1f612c3738838f3e39cec278b733ff5309a6b46e72d440586de2ec54d7ff41f62f8b6f6f62200a2fc72a0cadce1263f1c2d2d4124c2692e08feb46660a3fc3f844e287fbabfe8ab4e607455877c753b9814806e9318904ea5b594d6ccc8ecac1f59805d2983a14acb8faba8d9f09a75fd52eb6e80333c302470889c9f2b2b6a8fe0093fdf77a2c5297fb66a6fcb5705719aa14dc94031a1e2fd01cbbb5c4280a92a9253be615d2e3312d1387adb", 0xea}, {&(0x7f0000001580)="da099425a79aeff7f1f05d0cb3c585c1e5f100b2d29b29fce1e4547a4fff017299b8c973414f1b2adda0461fa0fe6b1918e0174b7bef529b7cf8d760a1858f73262f87b661a779d916eeb3ac0159c618", 0x50}, 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", 0x1000}, {&(0x7f0000002600)="165c3927aa017526a968a4762961b5cebdb31f3900b4b2d64e691d0dd833de24b7817da4bba61fec965bafa16e59c45b8378fe06f1907895ec214de232e7014a4b8389abd2d2df69acc3699bd2a114f1a05bdb03fdc12095c65321cb752184f459d2d1e319397eb863e1a2cc9a2f65fa554d3fe08cd89d7234508f5d0c10c456731d86f012fd32f7ce2312252193a39f53d9ddf20d0db562d31bf15253e7262ff71c4b4488c9", 0xa6}, {&(0x7f00000026c0)="3a5a21af1be9c07aa99c8987b8710c5d87e189dc0e164bc88481c4638b277cb3946ffffa59031efe28", 0x29}], 0xa, &(0x7f00000027c0)=[@pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x6ba86654}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x2f, 0xa, 0x1, 0x5, 0x0, [@private1, @loopback, @remote, @mcast1, @mcast1]}}}, @rthdrdstopts={{0x40, 0x29, 0x37, {0xea, 0x4, '\x00', [@ra={0x5, 0x2, 0x7}, @pad1, @jumbo={0xc2, 0x4, 0x6}, @pad1, @generic={0x7, 0x6, "b85f16c90782"}, @generic={0x3f, 0x9, "8563374d3b57182265"}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x10000}}], 0x100}}], 0x1, 0x0) r0 = getpid() r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x3a) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) capset(&(0x7f0000002900)={0x19980330, r1}, &(0x7f0000002940)={0x80000000, 0x5, 0x3, 0x0, 0x2}) fcntl$getown(0xffffffffffffffff, 0x9) capset(&(0x7f0000000040)={0x20080522, r0}, &(0x7f0000000080)={0x2a168503, 0x40, 0x6, 0x4, 0xffff3a2c, 0x9}) [ 1035.485488][ T9782] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:48 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xaa03}], 0x0, &(0x7f0000000380)) [ 1035.529191][ T9764] loop5: detected capacity change from 0 to 264192 [ 1035.544138][ T9791] FAULT_INJECTION: forcing a failure. [ 1035.544138][ T9791] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1035.563980][ T9764] FAT-fs (loop5): bogus number of reserved sectors [ 1035.595015][ T9764] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1035.614220][ T9782] loop1: detected capacity change from 0 to 264192 [ 1035.632796][ T9782] FAT-fs (loop1): bogus number of reserved sectors [ 1035.645676][ T9791] CPU: 0 PID: 9791 Comm: syz-executor.3 Not tainted 5.15.0-rc7-syzkaller #0 [ 1035.654366][ T9791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1035.664422][ T9791] Call Trace: [ 1035.667706][ T9791] dump_stack_lvl+0xcd/0x134 [ 1035.672327][ T9791] should_fail.cold+0x5/0xa [ 1035.676953][ T9791] _copy_from_user+0x2c/0x180 [ 1035.681655][ T9791] memdup_user+0x65/0xd0 [ 1035.685920][ T9791] strndup_user+0x70/0xe0 [ 1035.690452][ T9791] __do_sys_fsconfig+0x357/0xbd0 [ 1035.695403][ T9791] ? fscontext_read+0x310/0x310 [ 1035.700266][ T9791] ? syscall_enter_from_user_mode+0x21/0x70 [ 1035.706357][ T9791] do_syscall_64+0x35/0xb0 [ 1035.710785][ T9791] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1035.716691][ T9791] RIP: 0033:0x7fe6aa761a39 [ 1035.721284][ T9791] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 21:23:49 executing program 4: capset(0xfffffffffffffffc, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = getpgid(r0) capset(&(0x7f00000000c0)={0x19980330, r1}, &(0x7f0000000100)={0x3f, 0x8, 0x7fff, 0x4, 0x9, 0x3f}) capget(&(0x7f0000000040)={0x20071026, r0}, &(0x7f0000000080)={0xfffffff9, 0x5, 0x77, 0x4, 0x238, 0x4}) [ 1035.740903][ T9791] RSP: 002b:00007fe6a7cd7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1035.749322][ T9791] RAX: ffffffffffffffda RBX: 00007fe6aa864f60 RCX: 00007fe6aa761a39 [ 1035.757306][ T9791] RDX: 00000000200000c0 RSI: 0000000000000001 RDI: 0000000000000003 [ 1035.765546][ T9791] RBP: 00007fe6a7cd71d0 R08: feffffff00000000 R09: 0000000000000000 [ 1035.773548][ T9791] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 1035.781525][ T9791] R13: 00007fffcf4fbcbf R14: 00007fe6a7cd7300 R15: 0000000000022000 [ 1035.806354][ T9782] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:49 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x8603}], 0x0, &(0x7f0000000380)) [ 1035.923347][ T9811] loop2: detected capacity change from 0 to 264192 21:23:49 executing program 4: capset(0xfffffffffffffffc, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x8, 0xf31, {r0}, {0xee00}, 0x2004, 0x1}) wait4(0xffffffffffffffff, &(0x7f0000000040), 0x4, &(0x7f0000000100)) capset(&(0x7f0000000080)={0x20080522, r1}, &(0x7f00000000c0)={0xc, 0x5, 0x3fc000, 0x27, 0x800, 0x4e}) 21:23:49 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x1000002}], 0x0, &(0x7f0000000380)) 21:23:49 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) (fail_nth: 3) [ 1036.004160][ T9811] FAT-fs (loop2): bogus number of reserved sectors [ 1036.043367][ T9811] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:49 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:23:49 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.empty_time\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) capset(0xfffffffffffffffc, 0x0) [ 1036.103943][ T9815] loop5: detected capacity change from 0 to 264192 [ 1036.121860][ T9811] loop2: detected capacity change from 0 to 264192 [ 1036.159738][ T9811] FAT-fs (loop2): bogus number of reserved sectors [ 1036.160508][ T9825] FAULT_INJECTION: forcing a failure. [ 1036.160508][ T9825] name failslab, interval 1, probability 0, space 0, times 0 [ 1036.183517][ T9815] FAT-fs (loop5): bogus number of reserved sectors [ 1036.210665][ T9815] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1036.220143][ T9811] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1036.243984][ T9825] CPU: 1 PID: 9825 Comm: syz-executor.3 Not tainted 5.15.0-rc7-syzkaller #0 [ 1036.248110][ T9836] loop1: detected capacity change from 0 to 264192 [ 1036.253135][ T9825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1036.253149][ T9825] Call Trace: [ 1036.253158][ T9825] dump_stack_lvl+0xcd/0x134 [ 1036.253187][ T9825] should_fail.cold+0x5/0xa [ 1036.282251][ T9825] should_failslab+0x5/0x10 [ 1036.286754][ T9825] __kmalloc_track_caller+0x79/0x310 [ 1036.292040][ T9825] ? strndup_user+0x70/0xe0 [ 1036.296556][ T9825] memdup_user+0x22/0xd0 [ 1036.300788][ T9825] strndup_user+0x70/0xe0 [ 1036.305105][ T9825] __do_sys_fsconfig+0x767/0xbd0 [ 1036.310034][ T9825] ? fscontext_read+0x310/0x310 [ 1036.314881][ T9825] ? syscall_enter_from_user_mode+0x21/0x70 [ 1036.320887][ T9825] do_syscall_64+0x35/0xb0 [ 1036.325379][ T9825] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1036.331352][ T9825] RIP: 0033:0x7fe6aa761a39 [ 1036.335755][ T9825] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1036.355439][ T9825] RSP: 002b:00007fe6a7cd7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 1036.363844][ T9825] RAX: ffffffffffffffda RBX: 00007fe6aa864f60 RCX: 00007fe6aa761a39 [ 1036.371914][ T9825] RDX: 00000000200000c0 RSI: 0000000000000001 RDI: 0000000000000003 [ 1036.380441][ T9825] RBP: 00007fe6a7cd71d0 R08: feffffff00000000 R09: 0000000000000000 [ 1036.388503][ T9825] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 1036.396750][ T9825] R13: 00007fffcf4fbcbf R14: 00007fe6a7cd7300 R15: 0000000000022000 21:23:49 executing program 4: r0 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x40, 0x5, 0x4}, 0x18) sync_file_range(r0, 0x1, 0x20, 0x6) capset(0xfffffffffffffffc, 0x0) [ 1036.455342][ T9836] FAT-fs (loop1): bogus number of reserved sectors [ 1036.487009][ T9815] loop5: detected capacity change from 0 to 264192 [ 1036.487701][ T9836] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:49 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xab03}], 0x0, &(0x7f0000000380)) [ 1036.522744][ T9815] FAT-fs (loop5): bogus number of reserved sectors [ 1036.565693][ T9815] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1036.590494][ T9836] loop1: detected capacity change from 0 to 264192 [ 1036.629557][ T9836] FAT-fs (loop1): bogus number of reserved sectors [ 1036.655877][ T9855] loop2: detected capacity change from 0 to 264192 [ 1036.667845][ T9836] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:50 executing program 4: capset(0xfffffffffffffffc, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) capset(&(0x7f0000000000)={0x20071026, r0}, &(0x7f0000000040)={0x8, 0x3ff, 0x8, 0x9, 0x6, 0x3}) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x3a) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) sched_setaffinity(r1, 0x8, &(0x7f0000000080)=0x5) 21:23:50 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x8b03}], 0x0, &(0x7f0000000380)) 21:23:50 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x1008000}], 0x0, &(0x7f0000000380)) [ 1036.728829][ T9855] FAT-fs (loop2): bogus number of reserved sectors [ 1036.759504][ T9855] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1036.855820][ T9864] loop5: detected capacity change from 0 to 264192 [ 1036.881636][ T9855] loop2: detected capacity change from 0 to 264192 [ 1036.920226][ T9864] FAT-fs (loop5): bogus number of reserved sectors [ 1036.936351][ T9855] FAT-fs (loop2): bogus number of reserved sectors 21:23:50 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x6, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030cf00"}, 0xd8) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x5, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) recvmsg(r2, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080}, 0x100) write$binfmt_elf64(r2, &(0x7f0000005100)=ANY=[@ANYBLOB="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", @ANYRESDEC=r1], 0x1000001bd) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x114, r1, 0x400, 0x70bd25, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_NAN_FUNC={0x18, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_CLOSE_RANGE={0x4}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x1}, @NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5, 0x7, 0x2}]}, @NL80211_ATTR_NAN_FUNC={0xe8, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_SERVICE_INFO={0xbe, 0xb, "8b8d997791c24322cff211693673fcc143b428860a43ae1219a48a00de149f9272b52de597de7dce50c1dabe284476cada833aaa865ba475a6eb9db31827ed414db95046e10681fe495a3d556340cc5d4e438a72e26820d115bae65f1293b188226de3be669223da17a69af75d6a2c4c2e85a67ea86712ec91d5473f17b6cf6194eee88fd169d4820f1380860c1148ebc7771fc8c849f4b101e1c54cbdc4043faf139afe5d8c2b6ff43d60b8100bcb4e17d71878be09a39c8b34"}, @NL80211_NAN_FUNC_FOLLOW_UP_DEST={0xa, 0x8, @broadcast}, @NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}, @NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "561fbd3e56d9"}, @NL80211_NAN_FUNC_PUBLISH_TYPE={0x5, 0x3, 0xdd}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x20008000}, 0x20040000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x2010, r0, 0xc2832000) capset(0xfffffffffffffffc, 0x0) [ 1036.964531][ T9874] loop1: detected capacity change from 0 to 264192 [ 1036.993666][ T9864] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1037.002490][ T9855] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:50 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:23:50 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x8c03}], 0x0, &(0x7f0000000380)) [ 1037.061480][ T9874] FAT-fs (loop1): bogus number of reserved sectors 21:23:50 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xac03}], 0x0, &(0x7f0000000380)) [ 1037.123715][ T9874] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1037.209584][ T9883] loop5: detected capacity change from 0 to 264192 [ 1037.239043][ T9874] loop1: detected capacity change from 0 to 264192 [ 1037.261032][ T9874] FAT-fs (loop1): bogus number of reserved sectors [ 1037.295993][ T9883] FAT-fs (loop5): bogus number of reserved sectors [ 1037.310750][ T9874] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1037.346668][ T9883] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1037.398623][ T9897] loop2: detected capacity change from 0 to 264192 21:23:50 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:23:50 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x2000000}], 0x0, &(0x7f0000000380)) [ 1037.448580][ T9883] loop5: detected capacity change from 0 to 264192 [ 1037.457274][ T9897] FAT-fs (loop2): bogus number of reserved sectors [ 1037.500879][ T9897] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1037.509427][ T9883] FAT-fs (loop5): bogus number of reserved sectors [ 1037.548783][ T9883] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:51 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x2, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1037.599803][ T9909] loop1: detected capacity change from 0 to 264192 [ 1037.607132][ T9897] loop2: detected capacity change from 0 to 264192 [ 1037.649644][ T9897] FAT-fs (loop2): bogus number of reserved sectors 21:23:51 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x8d03}], 0x0, &(0x7f0000000380)) [ 1037.693950][ T9909] FAT-fs (loop1): bogus number of reserved sectors [ 1037.700477][ T9897] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1037.766550][ T9909] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:51 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x3, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:23:51 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xad03}], 0x0, &(0x7f0000000380)) 21:23:51 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x2000001}], 0x0, &(0x7f0000000380)) [ 1037.952041][ T9920] loop5: detected capacity change from 0 to 264192 21:23:51 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r6, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1038.020959][ T9920] FAT-fs (loop5): bogus number of reserved sectors [ 1038.086333][ T9920] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1038.101170][ T9937] loop2: detected capacity change from 0 to 264192 [ 1038.108999][ T9939] loop1: detected capacity change from 0 to 264192 [ 1038.132662][ T9937] FAT-fs (loop2): bogus number of reserved sectors [ 1038.144350][ T9939] FAT-fs (loop1): bogus number of reserved sectors [ 1038.164752][ T9920] loop5: detected capacity change from 0 to 264192 [ 1038.173591][ T9937] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:51 executing program 4: fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000000)) 21:23:51 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x4, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1038.188305][ T9939] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1038.195108][ T9920] FAT-fs (loop5): bogus number of reserved sectors [ 1038.208310][ T9920] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1038.267387][ T9939] loop1: detected capacity change from 0 to 264192 [ 1038.274934][ T9937] loop2: detected capacity change from 0 to 264192 [ 1038.319164][ T9939] FAT-fs (loop1): bogus number of reserved sectors [ 1038.319890][ T9937] FAT-fs (loop2): bogus number of reserved sectors 21:23:51 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x8e03}], 0x0, &(0x7f0000000380)) 21:23:51 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x5, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:23:51 executing program 4: capset(0xfffffffffffffffc, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) capset(&(0x7f0000000000)={0x0, r0}, &(0x7f0000000040)={0x3, 0x0, 0x19, 0x7fffffff, 0x2, 0x1f}) [ 1038.360618][ T9939] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1038.392064][ T9937] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1038.447177][ T9965] loop5: detected capacity change from 0 to 264192 21:23:51 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xae03}], 0x0, &(0x7f0000000380)) 21:23:51 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:23:51 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x2002000}], 0x0, &(0x7f0000000380)) [ 1038.492056][ T9965] FAT-fs (loop5): bogus number of reserved sectors [ 1038.524751][ T9965] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:52 executing program 4: capset(0xfffffffffffffffc, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x5) r1 = fcntl$getown(0xffffffffffffffff, 0x9) tkill(r1, 0x39) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace(0x8, r0) [ 1038.652801][ T9965] loop5: detected capacity change from 0 to 264192 [ 1038.679518][ T9965] FAT-fs (loop5): bogus number of reserved sectors [ 1038.685269][ T9982] loop2: detected capacity change from 0 to 264192 21:23:52 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x7, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1038.729122][ T9987] loop1: detected capacity change from 0 to 264192 [ 1038.746073][ T9965] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1038.770214][ T9982] FAT-fs (loop2): bogus number of reserved sectors 21:23:52 executing program 4: r0 = memfd_secret(0x80000) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0x5, 0x6, 0xfffffffa, 0x1}) capset(0xfffffffffffffffc, 0x0) [ 1038.819456][ T9982] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1038.826387][ T9987] FAT-fs (loop1): bogus number of reserved sectors [ 1038.880947][ T9987] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1038.936651][ T9982] loop2: detected capacity change from 0 to 264192 [ 1038.975262][ T9987] loop1: detected capacity change from 0 to 264192 21:23:52 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r6, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:23:52 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x8f03}], 0x0, &(0x7f0000000380)) 21:23:52 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x300, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:23:52 executing program 4: capset(0xfffffffffffffffc, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) [ 1038.979952][ T9982] FAT-fs (loop2): bogus number of reserved sectors [ 1038.998381][ T9987] FAT-fs (loop1): bogus number of reserved sectors [ 1039.005259][ T9987] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1039.016323][ T9982] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:52 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x700, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:23:52 executing program 4: capset(0xfffffffffffffffc, 0x0) capset(&(0x7f0000000000)={0x19980330, 0xffffffffffffffff}, &(0x7f0000000080)={0x20, 0xb2, 0x9, 0x3, 0x7ffffffd, 0x401}) 21:23:52 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xaf03}], 0x0, &(0x7f0000000380)) 21:23:52 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x2088051}], 0x0, &(0x7f0000000380)) [ 1039.135377][T10017] loop5: detected capacity change from 0 to 264192 [ 1039.196271][T10017] FAT-fs (loop5): bogus number of reserved sectors [ 1039.227843][T10017] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:52 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x5e00, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1039.263084][T10028] loop1: detected capacity change from 0 to 264192 [ 1039.303191][T10033] loop2: detected capacity change from 0 to 264192 [ 1039.323721][T10017] loop5: detected capacity change from 0 to 264192 [ 1039.336671][T10033] FAT-fs (loop2): bogus number of reserved sectors [ 1039.338411][T10028] FAT-fs (loop1): bogus number of reserved sectors [ 1039.348990][T10033] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:52 executing program 4: capset(0xfffffffffffffffc, 0x0) socket$inet(0x2, 0x3, 0x100) [ 1039.375503][T10017] FAT-fs (loop5): bogus number of reserved sectors [ 1039.390863][T10017] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1039.409468][T10028] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1039.429251][T10033] loop2: detected capacity change from 0 to 264192 [ 1039.451009][T10033] FAT-fs (loop2): bogus number of reserved sectors [ 1039.471720][T10033] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:52 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0xffffff1f, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:23:52 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x9003}], 0x0, &(0x7f0000000380)) [ 1039.522130][T10028] loop1: detected capacity change from 0 to 264192 [ 1039.563650][T10028] FAT-fs (loop1): bogus number of reserved sectors [ 1039.609794][T10028] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1039.659083][T10058] loop5: detected capacity change from 0 to 264192 [ 1039.694348][T10058] FAT-fs (loop5): bogus number of reserved sectors [ 1039.702789][T10058] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1039.798505][T10058] loop5: detected capacity change from 0 to 264192 [ 1039.819609][T10058] FAT-fs (loop5): bogus number of reserved sectors [ 1039.834089][T10058] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:53 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r6, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:23:53 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000500)="b9ff0300600d698cb89e14f043051fffffff00004002630677fbac14140ee934a0a662079f4b4d2f87", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001bf700000000000000000001850000007500000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x13e, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x0, 0x0) capset(0xfffffffffffffffc, 0x0) 21:23:53 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xb026}], 0x0, &(0x7f0000000380)) 21:23:53 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x02\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:23:53 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x3000000}], 0x0, &(0x7f0000000380)) 21:23:53 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x9103}], 0x0, &(0x7f0000000380)) [ 1039.977816][T10077] loop1: detected capacity change from 0 to 264192 [ 1039.986595][T10078] loop2: detected capacity change from 0 to 264192 [ 1040.020608][T10077] FAT-fs (loop1): bogus number of reserved sectors [ 1040.028960][T10085] loop5: detected capacity change from 0 to 264192 [ 1040.039166][T10078] FAT-fs (loop2): bogus number of reserved sectors [ 1040.059035][T10077] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:53 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x03\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1040.069205][T10078] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1040.083717][T10085] FAT-fs (loop5): bogus number of reserved sectors [ 1040.106627][T10085] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1040.155897][T10077] loop1: detected capacity change from 0 to 264192 [ 1040.174238][T10078] loop2: detected capacity change from 0 to 264192 [ 1040.195164][T10085] loop5: detected capacity change from 0 to 264192 [ 1040.206971][T10077] FAT-fs (loop1): bogus number of reserved sectors [ 1040.216135][T10078] FAT-fs (loop2): bogus number of reserved sectors [ 1040.230220][T10085] FAT-fs (loop5): bogus number of reserved sectors [ 1040.244857][T10077] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:53 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\a\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1040.253853][T10078] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1040.263453][T10085] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:53 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x03\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:23:53 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xedc0}], 0x0, &(0x7f0000000380)) 21:23:53 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x4000000}], 0x0, &(0x7f0000000380)) 21:23:53 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x9203}], 0x0, &(0x7f0000000380)) [ 1040.564640][T10122] loop1: detected capacity change from 0 to 264192 [ 1040.579512][T10125] loop2: detected capacity change from 0 to 264192 [ 1040.579656][T10124] loop5: detected capacity change from 0 to 264192 [ 1040.610913][T10124] FAT-fs (loop5): bogus number of reserved sectors [ 1040.625773][T10124] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1040.642709][T10122] FAT-fs (loop1): bogus number of reserved sectors [ 1040.673492][T10122] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1040.674713][T10125] FAT-fs (loop2): bogus number of reserved sectors [ 1040.766559][T10125] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:54 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:23:54 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfeff}], 0x0, &(0x7f0000000380)) 21:23:54 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\a\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:23:54 executing program 4: set_thread_area(&(0x7f0000000080)={0x7ff, 0x1000, 0x2000, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1}) capset(0xfffffffffffffffc, 0x0) modify_ldt$write2(0x11, &(0x7f0000000100)={0xe27, 0x20000000, 0x2000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1}, 0x10) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)={0xec5e, 0x400, 0x10000, 0xb0, 0x80000000, 0xa2d9}) 21:23:54 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x9303}], 0x0, &(0x7f0000000380)) 21:23:54 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x5000000}], 0x0, &(0x7f0000000380)) [ 1040.977463][T10145] loop5: detected capacity change from 0 to 264192 [ 1040.992671][T10147] loop1: detected capacity change from 0 to 264192 [ 1041.020354][T10145] FAT-fs (loop5): bogus number of reserved sectors [ 1041.029450][T10153] loop2: detected capacity change from 0 to 264192 [ 1041.039636][T10147] FAT-fs (loop1): bogus number of reserved sectors [ 1041.056288][T10145] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:54 executing program 4: capset(0xfffffffffffffffc, 0x0) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)={0x6a7, 0x5, 0x3, 0x10001, 0x5, 0x9}) 21:23:54 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x01\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1041.071894][T10147] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1041.104192][T10153] FAT-fs (loop2): bogus number of reserved sectors [ 1041.145060][T10153] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1041.147263][T10145] loop5: detected capacity change from 0 to 264192 [ 1041.170220][T10147] loop1: detected capacity change from 0 to 264192 [ 1041.194128][T10147] FAT-fs (loop1): bogus number of reserved sectors [ 1041.210882][T10145] FAT-fs (loop5): bogus number of reserved sectors [ 1041.225536][T10147] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1041.247880][T10153] loop2: detected capacity change from 0 to 264192 [ 1041.248929][T10145] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:54 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x02\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1041.292329][T10153] FAT-fs (loop2): bogus number of reserved sectors 21:23:54 executing program 4: capset(0xfffffffffffffffc, 0x0) capset(&(0x7f0000000000)={0x19980330, 0xffffffffffffffff}, &(0x7f0000000040)={0x1, 0x8000, 0x1cba5a02, 0x3f, 0x26f, 0x7}) [ 1041.334691][T10153] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:54 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x6000000}], 0x0, &(0x7f0000000380)) 21:23:54 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x9403}], 0x0, &(0x7f0000000380)) [ 1041.515935][T10186] loop1: detected capacity change from 0 to 264192 [ 1041.556113][T10187] loop5: detected capacity change from 0 to 264192 [ 1041.590640][T10186] FAT-fs (loop1): bogus number of reserved sectors [ 1041.613005][T10187] FAT-fs (loop5): bogus number of reserved sectors [ 1041.652464][T10186] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1041.664271][T10187] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:55 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:23:55 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xff00}], 0x0, &(0x7f0000000380)) 21:23:55 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x03\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:23:55 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, 0x0) capset(0xfffffffffffffffc, 0x0) 21:23:55 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x7000000}], 0x0, &(0x7f0000000380)) 21:23:55 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x9503}], 0x0, &(0x7f0000000380)) [ 1041.862322][T10204] loop2: detected capacity change from 0 to 264192 [ 1041.875054][T10207] loop1: detected capacity change from 0 to 264192 21:23:55 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\a\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1041.914323][T10204] FAT-fs (loop2): bogus number of reserved sectors [ 1041.936783][T10212] loop5: detected capacity change from 0 to 264192 [ 1041.945595][T10207] FAT-fs (loop1): bogus number of reserved sectors 21:23:55 executing program 4: capset(0xfffffffffffffffc, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x7, 0x45c1955a) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000000040)={0x80000001, 0x9, 0x5, 0x80, 0x5, 0x4}) [ 1041.974089][T10212] FAT-fs (loop5): bogus number of reserved sectors [ 1041.980320][T10204] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1041.995416][T10207] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1041.999746][T10212] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1042.091102][T10212] loop5: detected capacity change from 0 to 264192 [ 1042.092441][T10207] loop1: detected capacity change from 0 to 264192 [ 1042.105783][T10204] loop2: detected capacity change from 0 to 264192 [ 1042.129834][T10212] FAT-fs (loop5): bogus number of reserved sectors 21:23:55 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\xff\xff\xfd\xf9\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1042.145715][T10204] FAT-fs (loop2): bogus number of reserved sectors [ 1042.164244][T10207] FAT-fs (loop1): bogus number of reserved sectors [ 1042.182660][T10212] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:55 executing program 4: capset(0xfffffffffffffffc, 0x0) r0 = gettid() r1 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$setopts(0x4200, r1, 0x6, 0x34) capset(&(0x7f0000000000)={0x20080522, r0}, &(0x7f0000000040)={0x5, 0x0, 0x4, 0x9, 0xffffffff, 0x8}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0100000500000000000000696c653000"]) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7, 0x81, 0x2, 0xbc, 0x0, 0x0, 0x50010, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x10001, 0x1, @perf_config_ext={0x6, 0x64aa}, 0x100, 0x8, 0xdc4, 0x0, 0xffffffff, 0x4, 0x8, 0x0, 0x58, 0x0, 0x7}, r0, 0x6, r2, 0x2) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) rt_tgsigqueueinfo(r0, r3, 0xc, &(0x7f00000001c0)={0x39, 0x5, 0x8}) [ 1042.194558][T10207] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1042.200201][T10204] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:55 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x9603}], 0x0, &(0x7f0000000380)) 21:23:55 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xff0f}], 0x0, &(0x7f0000000380)) [ 1042.550239][T10243] loop5: detected capacity change from 0 to 264192 [ 1042.557647][T10244] loop2: detected capacity change from 0 to 264192 [ 1042.602129][T10244] FAT-fs (loop2): bogus number of reserved sectors [ 1042.611276][T10243] FAT-fs (loop5): bogus number of reserved sectors [ 1042.631575][T10244] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1042.640488][T10243] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:56 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:23:56 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\xf9\xfd\xff\xff\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:23:56 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x8000000}], 0x0, &(0x7f0000000380)) 21:23:56 executing program 4: capset(0xfffffffffffffffc, 0x0) r0 = gettid() capset(&(0x7f0000000000)={0x20071026, r0}, &(0x7f0000000040)={0xcdb, 0xe43f07f, 0xa0, 0x7, 0x1ff, 0x6}) capset(&(0x7f0000000080)={0x19980330, r0}, &(0x7f00000000c0)={0x1, 0xfffffff7, 0x8, 0x9, 0x8001, 0xe20}) [ 1042.727104][T10244] loop2: detected capacity change from 0 to 264192 [ 1042.780883][T10243] loop5: detected capacity change from 0 to 264192 [ 1042.794467][T10266] loop1: detected capacity change from 0 to 264192 [ 1042.798361][T10244] FAT-fs (loop2): bogus number of reserved sectors [ 1042.807670][T10243] FAT-fs (loop5): bogus number of reserved sectors [ 1042.807688][T10243] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1042.825859][T10266] FAT-fs (loop1): bogus number of reserved sectors 21:23:56 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x02\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:23:56 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x9926}], 0x0, &(0x7f0000000380)) [ 1042.880810][T10266] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1042.890969][T10244] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:56 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x9000000}], 0x0, &(0x7f0000000380)) 21:23:56 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfffe}], 0x0, &(0x7f0000000380)) 21:23:56 executing program 4: ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f0000000000)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) setsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000240)=0xdab9, 0x4) capset(0xfffffffffffffffc, 0x0) [ 1043.076578][T10281] loop5: detected capacity change from 0 to 264192 [ 1043.143548][T10281] FAT-fs (loop5): bogus number of reserved sectors [ 1043.183408][T10281] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:56 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x03\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1043.233134][T10291] loop1: detected capacity change from 0 to 264192 [ 1043.268593][T10281] loop5: detected capacity change from 0 to 264192 [ 1043.279617][T10281] FAT-fs (loop5): bogus number of reserved sectors [ 1043.296400][T10294] loop2: detected capacity change from 0 to 264192 [ 1043.301124][T10281] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1043.315231][T10291] FAT-fs (loop1): bogus number of reserved sectors 21:23:56 executing program 4: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x4000, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, {}, 0x0, {}, 0x4, 0x0, 0x1b, 0x10, "6b8238c1ef568eeb46a2df472f8b871dbeb0390c4a50ecd2b18ac16563df9b917842da8080cebc712c0d6532000008000000000000000000000200", "bd45891dd3ebcf29343e883631fe6d5bb2a84ca0218954353abcc6b13b173b7b", [0x4f4b, 0x6]}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) openat$cgroup_int(r1, &(0x7f00000001c0)='cgroup.max.descendants\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x6, 0x17, 0xc, "5cc9681acfbd4aa972fce60e00f0a45403f25caf2b96eb77d8922e8f4a901a7c588e54624a4fe58642ec0fbc104adfa060870804c410d70f9aa0de434ab8b577", "1bf62abd545998b42c4bffa01820357dc8a3ed08c2b81b66ef4095f21d90f051", [0x9, 0x3ff]}) [ 1043.348382][T10294] FAT-fs (loop2): bogus number of reserved sectors [ 1043.350288][T10291] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1043.379502][T10294] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:56 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\a\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1043.457511][T10294] loop2: detected capacity change from 0 to 264192 [ 1043.499094][T10291] loop1: detected capacity change from 0 to 264192 [ 1043.512827][T10294] FAT-fs (loop2): bogus number of reserved sectors [ 1043.535780][T10291] FAT-fs (loop1): bogus number of reserved sectors [ 1043.564568][T10294] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1043.579335][T10291] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:57 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:23:57 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xb126}], 0x0, &(0x7f0000000380)) 21:23:57 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0xa0080, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cpuset.cpus\x00', 0x2, 0x0) write$P9_RLOPEN(r0, &(0x7f0000000000)={0x18, 0xd, 0x2, {{0x1, 0x2, 0x6}, 0x9}}, 0x18) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000100)='memory.swap.events\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x10100, 0x20) capset(0xfffffffffffffffc, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0xcba8) 21:23:57 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x03\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:23:57 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x20000}], 0x0, &(0x7f0000000380)) 21:23:57 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x9040000}], 0x0, &(0x7f0000000380)) [ 1043.728517][T10324] loop5: detected capacity change from 0 to 264192 [ 1043.789359][T10324] FAT-fs (loop5): bogus number of reserved sectors [ 1043.815152][T10324] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:57 executing program 4: capset(0xfffffffffffffffc, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) capset(&(0x7f0000000000)={0x20071026, r0}, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x3, 0x2, 0x5}) 21:23:57 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\a\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1043.840772][T10339] loop2: detected capacity change from 0 to 264192 [ 1043.865247][T10340] loop1: detected capacity change from 0 to 264192 [ 1043.893778][T10339] FAT-fs (loop2): bogus number of reserved sectors [ 1043.911669][T10324] loop5: detected capacity change from 0 to 264192 [ 1043.946537][T10340] FAT-fs (loop1): bogus number of reserved sectors [ 1043.985533][T10324] FAT-fs (loop5): bogus number of reserved sectors [ 1043.986245][T10339] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1044.014460][T10340] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1044.058288][T10324] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:57 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x02\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:23:57 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xa000000}], 0x0, &(0x7f0000000380)) 21:23:57 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x407ff}], 0x0, &(0x7f0000000380)) 21:23:57 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xedc0}], 0x0, &(0x7f0000000380)) [ 1044.339767][T10364] loop1: detected capacity change from 0 to 264192 [ 1044.347897][T10365] loop2: detected capacity change from 0 to 264192 [ 1044.382328][T10364] FAT-fs (loop1): bogus number of reserved sectors [ 1044.393476][T10365] FAT-fs (loop2): bogus number of reserved sectors [ 1044.415954][T10364] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1044.425392][T10365] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1044.433336][T10372] loop5: detected capacity change from 0 to 264192 [ 1044.473810][T10372] FAT-fs (loop5): bogus number of reserved sectors [ 1044.499923][T10364] loop1: detected capacity change from 0 to 264192 21:23:57 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:23:57 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x03\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:23:57 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x14, r2, 0x1, 0x0, 0x0, {0xf}}, 0x14}}, 0x24004044) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c0}, 0xc000) capset(0xfffffffffffffffc, 0x0) capset(&(0x7f0000000200)={0x20080522, 0xffffffffffffffff}, &(0x7f0000000240)={0x7fffffff, 0x8000, 0x8, 0x40, 0x2, 0x6}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) capset(&(0x7f00000000c0)={0x0, r3}, &(0x7f0000000040)={0x6, 0x0, 0x2, 0x24c3, 0x200002, 0x6}) [ 1044.518513][T10365] loop2: detected capacity change from 0 to 264192 [ 1044.540190][T10364] FAT-fs (loop1): bogus number of reserved sectors [ 1044.550050][T10372] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1044.558355][T10365] FAT-fs (loop2): bogus number of reserved sectors [ 1044.587155][T10364] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1044.602550][T10365] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:58 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xc000000}], 0x0, &(0x7f0000000380)) 21:23:58 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\a\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:23:58 executing program 4: capset(0xfffffffffffffffc, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000000), 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/252, 0xfc}, {&(0x7f0000000180)=""/23, 0x17}, {&(0x7f00000001c0)=""/128, 0x80}, {&(0x7f0000000240)=""/85, 0x55}, {&(0x7f00000002c0)=""/55, 0x37}, {&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/255, 0xff}], 0x7, &(0x7f0000000540)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x1) capset(&(0x7f0000000640)={0x19980330, r0}, &(0x7f0000000680)={0x7, 0x81, 0x7f, 0x0, 0xc00, 0x2}) [ 1044.668549][T10372] loop5: detected capacity change from 0 to 264192 [ 1044.706736][T10372] FAT-fs (loop5): bogus number of reserved sectors 21:23:58 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x40800}], 0x0, &(0x7f0000000380)) [ 1044.761969][T10372] FAT-fs (loop5): Can't find a valid FAT filesystem 21:23:58 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x03\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1044.848366][T10405] loop1: detected capacity change from 0 to 264192 [ 1044.854923][T10408] loop2: detected capacity change from 0 to 264192 21:23:58 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfeff}], 0x0, &(0x7f0000000380)) 21:23:58 executing program 4: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1044.919389][T10405] FAT-fs (loop1): bogus number of reserved sectors [ 1044.925289][T10408] FAT-fs (loop2): bogus number of reserved sectors [ 1044.956347][T10405] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1044.981585][T10408] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1045.044100][T10419] loop5: detected capacity change from 0 to 264192 [ 1045.061936][T10405] loop1: detected capacity change from 0 to 264192 [ 1045.088611][T10408] loop2: detected capacity change from 0 to 264192 21:23:58 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\a\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1045.118725][T10405] FAT-fs (loop1): bogus number of reserved sectors [ 1045.129263][T10419] FAT-fs (loop5): bogus number of reserved sectors [ 1045.144224][T10408] FAT-fs (loop2): bogus number of reserved sectors [ 1045.164058][T10405] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1045.188693][T10419] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1045.204141][T10408] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:58 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x02\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:23:58 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:23:58 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xd000000}], 0x0, &(0x7f0000000380)) 21:23:58 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x80400}], 0x0, &(0x7f0000000380)) 21:23:58 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xff00}], 0x0, &(0x7f0000000380)) 21:23:59 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x03\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1045.615492][T10444] loop5: detected capacity change from 0 to 264192 [ 1045.639483][T10448] loop1: detected capacity change from 0 to 264192 [ 1045.641275][T10443] loop2: detected capacity change from 0 to 264192 [ 1045.714293][T10443] FAT-fs (loop2): bogus number of reserved sectors [ 1045.717338][T10444] FAT-fs (loop5): bogus number of reserved sectors [ 1045.743775][T10448] FAT-fs (loop1): bogus number of reserved sectors [ 1045.751486][T10443] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1045.815180][T10444] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1045.851931][T10448] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:59 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\a\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1045.891574][T10443] loop2: detected capacity change from 0 to 264192 [ 1045.948068][T10443] FAT-fs (loop2): bogus number of reserved sectors 21:23:59 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xff0f}], 0x0, &(0x7f0000000380)) 21:23:59 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xf000000}], 0x0, &(0x7f0000000380)) [ 1046.009728][T10443] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:59 executing program 4: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:23:59 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x02\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:23:59 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xe0000}], 0x0, &(0x7f0000000380)) [ 1046.175990][T10469] loop5: detected capacity change from 0 to 264192 [ 1046.203809][T10476] loop1: detected capacity change from 0 to 264192 [ 1046.262579][T10476] FAT-fs (loop1): bogus number of reserved sectors [ 1046.273710][T10469] FAT-fs (loop5): bogus number of reserved sectors 21:23:59 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x03\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1046.310007][T10485] loop2: detected capacity change from 0 to 264192 [ 1046.322465][T10476] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1046.330399][T10469] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1046.372810][T10485] FAT-fs (loop2): bogus number of reserved sectors [ 1046.398804][T10476] loop1: detected capacity change from 0 to 264192 [ 1046.439344][T10476] FAT-fs (loop1): bogus number of reserved sectors [ 1046.439517][T10469] loop5: detected capacity change from 0 to 264192 [ 1046.452103][T10485] FAT-fs (loop2): Can't find a valid FAT filesystem 21:23:59 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1046.491072][T10469] FAT-fs (loop5): bogus number of reserved sectors [ 1046.494809][T10476] FAT-fs (loop1): Can't find a valid FAT filesystem 21:23:59 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\a\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1046.557574][T10469] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1046.568401][T10485] loop2: detected capacity change from 0 to 264192 [ 1046.601546][T10485] FAT-fs (loop2): bogus number of reserved sectors 21:24:00 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x10000000}], 0x0, &(0x7f0000000380)) 21:24:00 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfffe}], 0x0, &(0x7f0000000380)) [ 1046.642490][T10485] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1046.780531][T10510] loop1: detected capacity change from 0 to 264192 21:24:00 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x400000}], 0x0, &(0x7f0000000380)) 21:24:00 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000002) [ 1046.825757][T10510] FAT-fs (loop1): bogus number of reserved sectors [ 1046.881575][T10510] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1046.901340][T10516] loop5: detected capacity change from 0 to 264192 [ 1046.972364][T10510] loop1: detected capacity change from 0 to 264192 [ 1046.982126][T10516] FAT-fs (loop5): bogus number of reserved sectors [ 1046.999225][T10526] loop2: detected capacity change from 0 to 264192 [ 1047.007114][T10510] FAT-fs (loop1): bogus number of reserved sectors [ 1047.027957][T10516] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:00 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000003) [ 1047.089773][T10510] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1047.130559][T10526] FAT-fs (loop2): bogus number of reserved sectors 21:24:00 executing program 4: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:00 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x11000000}], 0x0, &(0x7f0000000380)) [ 1047.209708][T10526] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:00 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x407ff}], 0x0, &(0x7f0000000380)) 21:24:00 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000007) [ 1047.336281][T10526] loop2: detected capacity change from 0 to 264192 [ 1047.388600][T10526] FAT-fs (loop2): bogus number of reserved sectors [ 1047.421028][T10526] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1047.436121][T10548] loop5: detected capacity change from 0 to 264192 [ 1047.477388][T10549] loop1: detected capacity change from 0 to 264192 [ 1047.484167][T10548] FAT-fs (loop5): bogus number of reserved sectors [ 1047.510412][T10548] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:00 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:00 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000300) [ 1047.524536][T10549] FAT-fs (loop1): bogus number of reserved sectors 21:24:00 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xe0ffff}], 0x0, &(0x7f0000000380)) 21:24:01 executing program 4: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1047.628181][T10549] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:01 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x40800}], 0x0, &(0x7f0000000380)) 21:24:01 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x1f000000}], 0x0, &(0x7f0000000380)) 21:24:01 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000700) [ 1047.816348][T10563] loop2: detected capacity change from 0 to 264192 [ 1047.828668][T10569] loop5: detected capacity change from 0 to 264192 [ 1047.865443][T10563] FAT-fs (loop2): bogus number of reserved sectors [ 1047.891422][T10569] FAT-fs (loop5): bogus number of reserved sectors [ 1047.918977][T10563] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1047.931868][T10569] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1047.960503][T10579] loop1: detected capacity change from 0 to 264192 [ 1048.030408][T10563] loop2: detected capacity change from 0 to 264192 [ 1048.062847][T10579] FAT-fs (loop1): bogus number of reserved sectors [ 1048.073523][T10563] FAT-fs (loop2): bogus number of reserved sectors 21:24:01 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff01000000) 21:24:01 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x80400}], 0x0, &(0x7f0000000380)) [ 1048.155516][T10579] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1048.156179][T10563] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:01 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x1000000}], 0x0, &(0x7f0000000380)) 21:24:01 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x20000000}], 0x0, &(0x7f0000000380)) 21:24:01 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff02000000) [ 1048.364401][T10594] loop5: detected capacity change from 0 to 264192 [ 1048.426996][T10594] FAT-fs (loop5): bogus number of reserved sectors [ 1048.464543][T10594] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1048.567084][T10594] loop5: detected capacity change from 0 to 264192 [ 1048.583014][T10604] loop1: detected capacity change from 0 to 264192 [ 1048.599314][T10608] loop2: detected capacity change from 0 to 264192 21:24:02 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:02 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff03000000) [ 1048.613995][T10594] FAT-fs (loop5): bogus number of reserved sectors [ 1048.618020][T10604] FAT-fs (loop1): bogus number of reserved sectors [ 1048.631178][T10604] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1048.638563][T10608] FAT-fs (loop2): bogus number of reserved sectors [ 1048.645092][T10608] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1048.661334][T10594] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1048.686010][T10604] loop1: detected capacity change from 0 to 264192 [ 1048.699837][T10608] loop2: detected capacity change from 0 to 264192 21:24:02 executing program 4: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:02 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff07000000) [ 1048.723531][T10604] FAT-fs (loop1): bogus number of reserved sectors [ 1048.738069][T10608] FAT-fs (loop2): bogus number of reserved sectors [ 1048.756164][T10604] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:02 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xe0000}], 0x0, &(0x7f0000000380)) [ 1048.768953][T10608] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:02 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x2000000}], 0x0, &(0x7f0000000380)) 21:24:02 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x20100000}], 0x0, &(0x7f0000000380)) [ 1048.936634][T10638] loop5: detected capacity change from 0 to 264192 21:24:02 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfefffffff9fdffff) [ 1049.003205][T10638] FAT-fs (loop5): bogus number of reserved sectors [ 1049.053339][T10643] loop2: detected capacity change from 0 to 264192 [ 1049.055050][T10638] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1049.089310][T10645] loop1: detected capacity change from 0 to 264192 [ 1049.122610][T10643] FAT-fs (loop2): bogus number of reserved sectors [ 1049.161744][T10645] FAT-fs (loop1): bogus number of reserved sectors [ 1049.167390][T10643] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1049.193302][T10638] loop5: detected capacity change from 0 to 264192 [ 1049.228205][T10645] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1049.238714][T10643] loop2: detected capacity change from 0 to 264192 [ 1049.254814][T10638] FAT-fs (loop5): bogus number of reserved sectors [ 1049.279573][T10643] FAT-fs (loop2): bogus number of reserved sectors 21:24:02 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfefffffffffffdf9) [ 1049.295940][T10638] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1049.329430][T10643] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1049.329729][T10645] loop1: detected capacity change from 0 to 264192 [ 1049.379635][T10645] FAT-fs (loop1): bogus number of reserved sectors 21:24:02 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x2000002}], 0x0, &(0x7f0000000380)) [ 1049.438522][T10645] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:02 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x400000}], 0x0, &(0x7f0000000380)) 21:24:03 executing program 3: r0 = open(&(0x7f0000000140)='./file0\x00', 0x246000, 0x76) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) openat$cgroup_int(r1, &(0x7f0000000200)='notify_on_release\x00', 0x2, 0x0) r2 = syz_mount_image$hpfs(&(0x7f00000001c0), &(0x7f0000000240)='./file0\x00', 0x6, 0x0, &(0x7f0000000480), 0x1800002, &(0x7f0000000500)=ANY=[@ANYBLOB="402c283a2c2c5d2f212a2a2c62656673002c736f757263652c7375626a5f747970653d5e7d5c2d27ed9d5d2c6d61736b3d5e4d41595f57524954452c736d61636b6673726f6f743d2b46275d2c646f6e745f686173682c666f77", @ANYRESDEC=0x0, @ANYBLOB=',measure,\x00']) fsetxattr$trusted_overlay_redirect(r2, &(0x7f00000005c0), &(0x7f0000000600)='./file0\x00', 0x8, 0x1) ioctl$PPPIOCCONNECT(r0, 0x4004743a, &(0x7f0000000180)=0x4) r3 = fsopen(&(0x7f0000000100)='befs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r1, 0x4020565b, &(0x7f0000000640)={0x4, 0x9, 0x2}) r4 = openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) write$FUSE_INIT(r4, &(0x7f00000002c0)={0x50, 0x0, 0x0, {0x7, 0x22, 0x9a0, 0x40002, 0x0, 0x91ed, 0x5}}, 0x50) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000008c0)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f00000009c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000b80)={{{@in6=@dev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@initdev}}, &(0x7f0000000c80)=0xe8) syz_fuse_handle_req(r4, &(0x7f00000048c0)="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", 0x2000, &(0x7f0000000dc0)={&(0x7f0000000380)={0x50, 0x0, 0x5, {0x7, 0x22, 0x80, 0x400564, 0x257, 0x40, 0x8, 0x1}}, &(0x7f0000000400)={0x18, 0xfffffffffffffffe, 0x81, {0x10001}}, &(0x7f0000000440)={0x18, 0xfffffffffffffff5, 0x7, {0x54d1}}, &(0x7f0000000480)={0x18, 0xffffffffffffffda, 0x8, {0xc4c}}, &(0x7f00000004c0)={0x18, 0x0, 0x5, {0x5}}, &(0x7f0000000500)={0x28, 0x0, 0x8e, {{0x3ff, 0x7}}}, &(0x7f0000000540)={0x60, 0xffffffffffffffda, 0x6, {{0x2800000000000, 0x2, 0x4, 0x4, 0x7fff, 0xff, 0x7, 0x6}}}, &(0x7f00000005c0)={0x18, 0x0, 0x1f, {0x5}}, &(0x7f0000000640)={0x13, 0x0, 0x80000001, {'{:\x00'}}, &(0x7f0000000680)={0x20, 0x0, 0x88, {0x0, 0x2}}, &(0x7f00000006c0)={0x78, 0xfffffffffffffff5, 0x7, {0x3, 0x2, 0x0, {0x5, 0x200, 0x0, 0xffffffffffffff57, 0x6, 0x6, 0x1f, 0x6, 0x9, 0xa000, 0xfffffff7, 0xee00, 0xee01, 0xecb, 0x7fff}}}, &(0x7f0000000740)={0x90, 0x0, 0x0, {0x5, 0x1, 0x16ae0da7, 0x7, 0x1, 0x6, {0x4, 0x8000, 0x5, 0x4, 0x5e, 0x20, 0x401, 0x3, 0x10001, 0x1000, 0x0, 0x0, 0x0, 0x8c0c, 0x401}}}, &(0x7f0000000800)={0x90, 0xffffffffffffffda, 0xfff, [{0x5, 0xffffffffffffffff, 0x1, 0x3, '\x00'}, {0x6, 0x10000000, 0x4, 0x5, ')-\\\\'}, {0x4, 0x8, 0x1, 0x1, '\x00'}, {0x3, 0x9, 0x1, 0x7, '\x00'}]}, &(0x7f0000000a00)={0x160, 0x0, 0x200, [{{0x1, 0x0, 0x0, 0x54d, 0x6, 0x3, {0x5, 0x0, 0x0, 0x80000001, 0x8, 0x9, 0x2, 0x6, 0x101, 0x1000, 0x0, r5, 0xee01, 0x3, 0x7}}, {0x6, 0x1000000000000400, 0xc, 0x0, 'cpuset.cpus\x00'}}, {{0x2, 0x1, 0x7fff, 0x0, 0x8, 0x408, {0x0, 0x8000, 0x914, 0x1, 0x20, 0x2, 0x6, 0x0, 0x9, 0x2000, 0xfff, 0x0, 0xffffffffffffffff, 0x5, 0x2ac0}}, {0x2, 0xfff, 0x9, 0x0, '/dev/sr0\x00'}}]}, &(0x7f0000000cc0)={0xa0, 0x0, 0x6, {{0x3, 0x2, 0x9, 0x2, 0x4, 0xfffffff7, {0x6, 0x100000001, 0x4, 0x1, 0x4, 0x7, 0x80000000, 0x8, 0xff, 0xc000, 0x1, r6, 0xee00, 0x81, 0x10000}}, {0x0, 0x2}}}, &(0x7f0000000d80)={0x20, 0xfffffffffffffff5, 0x9, {0x7ff, 0x4, 0xffffffc1}}}) recvmmsg$unix(r4, &(0x7f000000d280)=[{{&(0x7f0000007480), 0x6e, &(0x7f0000008700)=[{&(0x7f0000007500)=""/48, 0x30}, {&(0x7f0000007540)=""/4096, 0x1000}, {0x0}, {&(0x7f0000008640)=""/127, 0x7f}, {&(0x7f00000086c0)=""/33, 0x21}], 0x5, &(0x7f0000008780)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{&(0x7f00000087c0), 0x6e, 0x0}}, {{&(0x7f0000009940), 0x6e, &(0x7f000000aac0)=[{&(0x7f00000099c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000e40)=ANY=[@ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c00000000000000010000000200", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00 \x00\x00\x00\x00\x00', @ANYRES32, @ANYRESHEX, @ANYRES32], 0x100}}, {{&(0x7f000000ac00), 0x6e, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x120003, &(0x7f0000000380)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, 0xee01}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x200}}, {@blksize={'blksize', 0x3d, 0x1000}}], [{@uid_gt={'uid>', 0xee00}}, {@obj_user={'obj_user', 0x3d, 'cpuset.cpus\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@subj_user={'subj_user', 0x3d, '-)!$\\'}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@fsname={'fsname', 0x3d, 'trusted.overlay.redirect\x00'}}, {@uid_eq={'uid', 0x3d, r7}}]}}) 21:24:03 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:03 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x3f000000}], 0x0, &(0x7f0000000380)) [ 1049.688424][T10674] loop5: detected capacity change from 0 to 264192 [ 1049.732242][T10676] loop2: detected capacity change from 0 to 264192 [ 1049.755882][T10674] FAT-fs (loop5): bogus number of reserved sectors 21:24:03 executing program 4: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1049.786602][T10677] hpfs: bad mount options. [ 1049.793816][T10676] FAT-fs (loop2): bogus number of reserved sectors [ 1049.805625][T10674] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1049.823693][T10676] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1049.870748][T10686] loop1: detected capacity change from 0 to 264192 [ 1049.896102][T10674] loop5: detected capacity change from 0 to 264192 [ 1049.896255][T10676] loop2: detected capacity change from 0 to 264192 [ 1049.924069][T10694] hpfs: bad mount options. [ 1049.934245][T10674] FAT-fs (loop5): bogus number of reserved sectors [ 1049.939035][T10686] FAT-fs (loop1): bogus number of reserved sectors [ 1049.975253][T10676] FAT-fs (loop2): bogus number of reserved sectors [ 1049.977304][T10674] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1049.987776][T10686] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:03 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fcntl$getown(r0, 0x9) [ 1050.032652][T10676] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1050.100569][T10686] loop1: detected capacity change from 0 to 264192 21:24:03 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x800018}], 0x0, &(0x7f0000000380)) [ 1050.154305][T10686] FAT-fs (loop1): bogus number of reserved sectors 21:24:03 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x3000000}], 0x0, &(0x7f0000000380)) [ 1050.216164][T10686] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:03 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x48000000}], 0x0, &(0x7f0000000380)) 21:24:03 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00', &(0x7f0000000140)='::,\n-\xe1\xc1\xfa\xb0\xe5:9h\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xd6\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc//\x00\x00\x00Hl\xda\xa9\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-0\x16,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12\x00', 0xfeffffff00000000) [ 1050.348667][T10725] loop5: detected capacity change from 0 to 264192 [ 1050.376250][T10727] loop2: detected capacity change from 0 to 264192 [ 1050.437174][T10725] FAT-fs (loop5): bogus number of reserved sectors [ 1050.447027][T10727] FAT-fs (loop2): bogus number of reserved sectors [ 1050.490562][T10727] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1050.496282][T10725] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1050.554117][T10735] loop1: detected capacity change from 0 to 264192 [ 1050.565955][T10725] loop5: detected capacity change from 0 to 264192 [ 1050.597940][T10725] FAT-fs (loop5): bogus number of reserved sectors [ 1050.609015][T10727] loop2: detected capacity change from 0 to 264192 21:24:04 executing program 3: r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) ioctl$USBDEVFS_REAPURBNDELAY(r0, 0x4008550d, &(0x7f0000000180)) r1 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000000)='\\ou\x10\x00\x00\x00\xcc\xac|t\x1bg\xba?,\xcf\xa6\x05\xa0\xb8\xbcK\x9bX^A\xf1\'\x88t\x00\x18\x98\x91\xdd\t\x00\x00\x00\x00', &(0x7f00000002c0)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12\x8b3n]^\xc7\xdd\x7fK0l\x8aF\x86^3{}e\xfa\x97\xff \\\x85\xfa8\x98\xd0\x82_\xfd\x9b\x98\xfb\x96\xa8\x87;xjhFra\xbf\xcd\x9e\x89\b\x10\x13{9\xc8H\xf1\x9e\xda\x8f\xf3Z\xd4\x1fk\x96\xcf\x84O\xa4\xd65\xbc2s\xc1\x8aV\aRL\xa6+V\x115', 0xfeffffff00000000) 21:24:04 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1050.646388][T10727] FAT-fs (loop2): bogus number of reserved sectors [ 1050.651920][T10725] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1050.656166][T10735] FAT-fs (loop1): bogus number of reserved sectors 21:24:04 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xe0ffff}], 0x0, &(0x7f0000000380)) [ 1050.709681][T10727] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1050.736673][T10735] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:04 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x4000000}], 0x0, &(0x7f0000000380)) [ 1050.861335][T10735] loop1: detected capacity change from 0 to 264192 [ 1050.892449][T10735] FAT-fs (loop1): bogus number of reserved sectors 21:24:04 executing program 3: r0 = fsopen(&(0x7f0000000140)='sockfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1050.953222][T10735] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1050.968338][T10762] loop5: detected capacity change from 0 to 264192 21:24:04 executing program 4: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1051.024048][T10762] FAT-fs (loop5): bogus number of reserved sectors [ 1051.057240][T10762] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1051.089094][T10766] loop2: detected capacity change from 0 to 264192 [ 1051.124373][T10766] FAT-fs (loop2): bogus number of reserved sectors 21:24:04 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x4c000000}], 0x0, &(0x7f0000000380)) [ 1051.149794][T10762] loop5: detected capacity change from 0 to 264192 [ 1051.182223][T10762] FAT-fs (loop5): bogus number of reserved sectors [ 1051.189784][T10766] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:04 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsmount(0xffffffffffffffff, 0x1, 0x2) [ 1051.238579][T10762] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1051.300031][T10766] loop2: detected capacity change from 0 to 264192 [ 1051.319522][T10786] loop1: detected capacity change from 0 to 264192 [ 1051.346996][T10766] FAT-fs (loop2): bogus number of reserved sectors [ 1051.405675][T10786] FAT-fs (loop1): bogus number of reserved sectors [ 1051.418684][T10766] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:04 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x1000000}], 0x0, &(0x7f0000000380)) [ 1051.451675][T10786] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:04 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x5000000}], 0x0, &(0x7f0000000380)) 21:24:04 executing program 3: r0 = fsopen(&(0x7f0000000100)='btrfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r1 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r2 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsmount(r2, 0x1, 0x0) r3 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000000180)='btrfs\x00', &(0x7f00000001c0)='btrfs\x00', 0x0) r4 = fsopen(&(0x7f0000000140)='gfs2meta\x00', 0x0) fsmount(r4, 0x1, 0x3) [ 1051.565099][T10786] loop1: detected capacity change from 0 to 264192 [ 1051.604886][T10786] FAT-fs (loop1): bogus number of reserved sectors [ 1051.640446][T10798] loop5: detected capacity change from 0 to 264192 [ 1051.663931][T10786] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:05 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1051.692963][T10798] FAT-fs (loop5): bogus number of reserved sectors [ 1051.717811][T10809] loop2: detected capacity change from 0 to 264192 [ 1051.730510][T10798] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1051.762516][T10807] libceph: resolve ' [ 1051.762516][T10807] - [ 1051.762516][T10807] õÌײfÍ [ 1051.762516][T10807] ¹Ç²a×ïÅ2iˆ [ 1051.762516][T10807]  [ 1051.762516][T10807] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1051.794826][T10812] libceph: resolve ' [ 1051.794826][T10812] - [ 1051.794826][T10812] õÌײfÍ [ 1051.794826][T10812] ¹Ç²a×ïÅ2iˆ [ 1051.794826][T10812]  21:24:05 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x51800802}], 0x0, &(0x7f0000000380)) [ 1051.794826][T10812] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1051.829584][T10809] FAT-fs (loop2): bogus number of reserved sectors [ 1051.876991][T10809] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:05 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x2000000}], 0x0, &(0x7f0000000380)) [ 1051.967488][T10807] libceph: resolve ' [ 1051.967488][T10807] - [ 1051.967488][T10807] õÌײfÍ [ 1051.967488][T10807] ¹Ç²a×ïÅ2iˆ [ 1051.967488][T10807]  [ 1051.967488][T10807] ÖúÕ?Çý&*»|&' (ret=-3): failed 21:24:05 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x6000000}], 0x0, &(0x7f0000000380)) [ 1052.055867][T10819] loop1: detected capacity change from 0 to 264192 [ 1052.109790][T10826] loop5: detected capacity change from 0 to 264192 [ 1052.129120][T10819] FAT-fs (loop1): bogus number of reserved sectors [ 1052.142972][T10812] libceph: resolve ' [ 1052.142972][T10812] - [ 1052.142972][T10812] õÌײfÍ [ 1052.142972][T10812] ¹Ç²a×ïÅ2iˆ [ 1052.142972][T10812]  21:24:05 executing program 4: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1052.142972][T10812] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1052.166311][T10815] libceph: resolve ' [ 1052.166311][T10815] - [ 1052.166311][T10815] õÌײfÍ [ 1052.166311][T10815] ¹Ç²a×ïÅ2iˆ [ 1052.166311][T10815]  [ 1052.166311][T10815] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1052.173693][T10819] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1052.218598][T10826] FAT-fs (loop5): bogus number of reserved sectors [ 1052.237779][T10807] libceph: resolve ' [ 1052.237779][T10807] - [ 1052.237779][T10807] õÌײfÍ [ 1052.237779][T10807] ¹Ç²a×ïÅ2iˆ [ 1052.237779][T10807]  [ 1052.237779][T10807] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1052.263738][T10826] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1052.289962][T10837] loop2: detected capacity change from 0 to 264192 21:24:05 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x3000000}], 0x0, &(0x7f0000000380)) 21:24:05 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x60000000}], 0x0, &(0x7f0000000380)) [ 1052.427224][T10837] FAT-fs (loop2): bogus number of reserved sectors [ 1052.453647][T10837] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:05 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r1 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/rt6_stats\x00') r3 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000000200)='net/rt6_stats\x00', &(0x7f0000000240)='\x00', 0x0) fsmount(r2, 0x0, 0x5) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000140)='jffs2\x00', &(0x7f0000000180)='\x00', 0x0) [ 1052.605172][T10837] loop2: detected capacity change from 0 to 264192 [ 1052.638615][T10837] FAT-fs (loop2): bogus number of reserved sectors [ 1052.659248][T10853] loop5: detected capacity change from 0 to 264192 [ 1052.680863][T10855] loop1: detected capacity change from 0 to 264192 [ 1052.688427][T10837] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1052.704540][T10856] libceph: resolve ' [ 1052.704540][T10856] - [ 1052.704540][T10856] õÌײfÍ [ 1052.704540][T10856] ¹Ç²a×ïÅ2iˆ [ 1052.704540][T10856]  [ 1052.704540][T10856] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1052.721994][T10853] FAT-fs (loop5): bogus number of reserved sectors [ 1052.767538][T10855] FAT-fs (loop1): bogus number of reserved sectors [ 1052.786396][T10853] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1052.811342][T10855] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:06 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:06 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x7000000}], 0x0, &(0x7f0000000380)) [ 1052.819436][T10862] libceph: resolve ' [ 1052.819436][T10862] - [ 1052.819436][T10862] õÌײfÍ [ 1052.819436][T10862] ¹Ç²a×ïÅ2iˆ [ 1052.819436][T10862]  [ 1052.819436][T10862] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1052.894141][T10856] libceph: resolve ' [ 1052.894141][T10856] - [ 1052.894141][T10856] õÌײfÍ [ 1052.894141][T10856] ¹Ç²a×ïÅ2iˆ [ 1052.894141][T10856]  [ 1052.894141][T10856] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1052.935823][T10855] loop1: detected capacity change from 0 to 264192 [ 1052.943279][T10853] loop5: detected capacity change from 0 to 264192 [ 1052.980122][T10855] FAT-fs (loop1): bogus number of reserved sectors [ 1052.994758][T10853] FAT-fs (loop5): bogus number of reserved sectors [ 1053.018485][T10877] loop2: detected capacity change from 0 to 264192 21:24:06 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1053.029683][T10853] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1053.038819][T10855] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1053.067693][T10877] FAT-fs (loop2): bogus number of reserved sectors 21:24:06 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r1 = fsopen(&(0x7f0000000280)='ceph\x00', 0x1) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r2 = fsmount(r1, 0x1, 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f00000001c0)='!($\x00', &(0x7f0000000200)='\\\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000140)='(\x00', &(0x7f0000000180)='\'\x00', 0x0) r3 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) fsmount(r4, 0x1, 0x4) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) 21:24:06 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x68000000}], 0x0, &(0x7f0000000380)) 21:24:06 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x4000000}], 0x0, &(0x7f0000000380)) [ 1053.117891][T10877] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:06 executing program 4: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1053.234682][T10884] libceph: resolve ' [ 1053.234682][T10884] - [ 1053.234682][T10884] õÌײfÍ [ 1053.234682][T10884] ¹Ç²a×ïÅ2iˆ [ 1053.234682][T10884]  [ 1053.234682][T10884] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1053.252143][T10877] loop2: detected capacity change from 0 to 264192 [ 1053.277980][T10894] loop1: detected capacity change from 0 to 264192 [ 1053.285144][T10877] FAT-fs (loop2): bogus number of reserved sectors 21:24:06 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x8000000}], 0x0, &(0x7f0000000380)) [ 1053.285164][T10877] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1053.297696][T10894] FAT-fs (loop1): bogus number of reserved sectors [ 1053.297978][T10894] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:06 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000400)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHqN\xc3\x04}\x8f\x81\x9c^c\xe3\xe1\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00000007c0)=""/4096, &(0x7f0000000040)=0x1000) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x5) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000140)='\'}!H,:}./\x00', &(0x7f0000000340)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0x0) [ 1053.306246][T10895] loop5: detected capacity change from 0 to 264192 [ 1053.317405][T10895] FAT-fs (loop5): bogus number of reserved sectors [ 1053.317425][T10895] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1053.382995][T10884] libceph: resolve ' [ 1053.382995][T10884] - [ 1053.382995][T10884] õÌײfÍ [ 1053.382995][T10884] ¹Ç²a×ïÅ2iˆ [ 1053.382995][T10884]  [ 1053.382995][T10884] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1053.385090][T10899] libceph: resolve ' [ 1053.385090][T10899] - [ 1053.385090][T10899] õÌײfÍ [ 1053.385090][T10899] ¹Ç²a×ïÅ2iˆ [ 1053.385090][T10899]  [ 1053.385090][T10899] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1053.533768][T10910] loop2: detected capacity change from 0 to 264192 21:24:07 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000140)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1053.556279][T10910] FAT-fs (loop2): bogus number of reserved sectors [ 1053.556302][T10910] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1053.631563][ T1357] ieee802154 phy0 wpan0: encryption failed: -22 [ 1053.677603][ T1357] ieee802154 phy1 wpan1: encryption failed: -22 21:24:07 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) [ 1053.860563][T10910] loop2: detected capacity change from 0 to 264192 [ 1053.868723][T10895] loop5: detected capacity change from 0 to 264192 [ 1053.879680][T10894] loop1: detected capacity change from 0 to 264192 [ 1053.912925][T10910] FAT-fs (loop2): bogus number of reserved sectors [ 1053.924198][T10895] FAT-fs (loop5): bogus number of reserved sectors [ 1053.932765][T10894] FAT-fs (loop1): bogus number of reserved sectors [ 1053.979821][T10895] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1053.987950][T10894] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1054.006038][T10910] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:07 executing program 3: dup(0xffffffffffffffff) r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0) 21:24:07 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x5000000}], 0x0, &(0x7f0000000380)) 21:24:07 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:07 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x9000000}], 0x0, &(0x7f0000000380)) 21:24:07 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x6c000000}], 0x0, &(0x7f0000000380)) 21:24:07 executing program 4: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:07 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) [ 1054.318237][T10951] loop5: detected capacity change from 0 to 264192 [ 1054.325663][T10952] loop1: detected capacity change from 0 to 264192 [ 1054.330825][T10950] loop2: detected capacity change from 0 to 264192 [ 1054.355566][T10951] FAT-fs (loop5): bogus number of reserved sectors [ 1054.401755][T10952] FAT-fs (loop1): bogus number of reserved sectors [ 1054.411948][T10950] FAT-fs (loop2): bogus number of reserved sectors [ 1054.443993][T10951] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1054.460053][T10952] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1054.464890][T10950] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:08 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x6000000}], 0x0, &(0x7f0000000380)) 21:24:08 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x9040000}], 0x0, &(0x7f0000000380)) 21:24:08 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x7300e6fc}], 0x0, &(0x7f0000000380)) 21:24:08 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000300)=ANY=[@ANYBLOB="05000000010000001e310e4eaa1b950c8618070000", @ANYRES32, @ANYBLOB="06000000000000002e2f66696c653000"]) r1 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r2 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_BINARY(r2, 0x2, &(0x7f0000000140)='::,\n-\x8a\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x11\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKH\xff\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\xfd\xe1\bu\x01\xab\x90\x8d_r\xe7\r\'-06\xd3y\x19\xa3\\J\xe9\x8a\xb9\xe495\x12\x00\x00\x00\x00a\x00\x00\x00\x00\x87\x93\x89\xc7@\x16%\xa3\xbc\xeb#CB\xc9y\x05\xb0\xf7F\xaf\x87\xa7\xc0`\x9c\x16\x06-\xe2\v\x14)Y\f\x1c#\x93]\xab21\x85\x0f\x14C.\xb6C{|\xc2*\xd6\xa2Ln\xfdO\xcaqk\xc6\xe5\xf0\xdc\xefEN\x12!\xc9K\xbc\x7f\xbc\x8c\xbe9A\xb3\xd3\xcaD\xbfP\xca\xe8:\'~z\x9bk&\xc0\xf5\xb6\xc3-5,zwJoav \x8f\x8b3\xf5<\xfe\xdc>\xba2\xbe0\xc7{D\xe7K\xa8\xb3\x13\x80EAZD\xb1\xd9\x0f\xbb\xad$\xc5\x1d\x14>\xfb\x96`(\x97\xff\x7f\xd6\xef\x15B\x8e9\x977\xc72\x84\xbb\x9f<\x00\v\xbf\x8c\xfct\x00'/313, &(0x7f0000000580)="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", 0x22f) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1054.746360][T10972] loop1: detected capacity change from 0 to 264192 21:24:08 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000140)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1054.813061][T10972] FAT-fs (loop1): bogus number of reserved sectors [ 1054.822559][T10978] loop2: detected capacity change from 0 to 264192 [ 1054.832970][T10980] loop5: detected capacity change from 0 to 264192 [ 1054.861471][T10972] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1054.879294][T10978] FAT-fs (loop2): bogus number of reserved sectors [ 1054.889513][T10980] FAT-fs (loop5): bogus number of reserved sectors [ 1054.910639][T10978] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1054.918838][T10980] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1054.960307][T10972] loop1: detected capacity change from 0 to 264192 [ 1054.986612][T10972] FAT-fs (loop1): bogus number of reserved sectors [ 1055.014565][T10978] loop2: detected capacity change from 0 to 264192 [ 1055.044223][T10980] loop5: detected capacity change from 0 to 264192 21:24:08 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r1 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_BINARY(r1, 0x2, &(0x7f0000000140)='source', &(0x7f0000000180)="1e1e3262fa77dad91ef26d17b48a96b5cf4565d0fb0fa4", 0x17) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1055.059999][T10978] FAT-fs (loop2): bogus number of reserved sectors [ 1055.077273][T10980] FAT-fs (loop5): bogus number of reserved sectors [ 1055.084064][T10972] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:08 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1055.121979][T10978] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1055.132279][T10980] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:08 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x74000000}], 0x0, &(0x7f0000000380)) 21:24:08 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x7000000}], 0x0, &(0x7f0000000380)) [ 1055.251975][T11001] libceph: resolve ' [ 1055.251975][T11001] - [ 1055.251975][T11001] õÌײfÍ [ 1055.251975][T11001] ¹Ç²a×ïÅ2iˆ [ 1055.251975][T11001]  [ 1055.251975][T11001] ÖúÕ?Çý&*»|&' (ret=-3): failed 21:24:08 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xa000000}], 0x0, &(0x7f0000000380)) 21:24:08 executing program 4: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1055.447807][T11015] loop1: detected capacity change from 0 to 264192 [ 1055.470199][T11018] loop5: detected capacity change from 0 to 264192 [ 1055.508579][T11015] FAT-fs (loop1): bogus number of reserved sectors [ 1055.516909][T11020] loop2: detected capacity change from 0 to 264192 [ 1055.541553][T11018] FAT-fs (loop5): bogus number of reserved sectors [ 1055.551899][T11015] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:08 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000002, 0x1010, 0xffffffffffffffff, 0x8000000) write(r0, &(0x7f0000000200)="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", 0x1000) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x2, 0x0, 0x0}, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x2010, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x2de5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_MADVISE={0x19, 0x1, 0x0, 0x0, 0x0, &(0x7f0000fed000/0x13000)=nil, 0x13000, 0x6f, 0x0, {0x0, r4}}, 0x8000000) syz_io_uring_setup(0x2de5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) syz_io_uring_complete(r5) r7 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r7, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r7, 0x6, 0x0, 0x0, 0x0) [ 1055.588303][T11020] FAT-fs (loop2): bogus number of reserved sectors [ 1055.606740][T11018] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1055.644318][T11020] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1055.680601][T11015] loop1: detected capacity change from 0 to 264192 [ 1055.703558][T11028] libceph: resolve ' [ 1055.703558][T11028] - [ 1055.703558][T11028] õÌײfÍ [ 1055.703558][T11028] ¹Ç²a×ïÅ2iˆ [ 1055.703558][T11028]  [ 1055.703558][T11028] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1055.711541][T11018] loop5: detected capacity change from 0 to 264192 [ 1055.745722][T11015] FAT-fs (loop1): bogus number of reserved sectors [ 1055.784323][T11015] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1055.801925][T11020] loop2: detected capacity change from 0 to 264192 [ 1055.827529][T11020] FAT-fs (loop2): bogus number of reserved sectors [ 1055.870270][T11020] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:09 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x7a000000}], 0x0, &(0x7f0000000380)) 21:24:09 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x8000000}], 0x0, &(0x7f0000000380)) 21:24:09 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00', &(0x7f00000001c0)='::,\n-\n\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xc4b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1a\x00\x0f\bu\x01\xab\x90\x8dlr\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xac\xe495\x12\x91\xe8i\x16H\x883aG\xc4\x0ej\x9cS9\xfc\x9bY\xe0\xcc\xe5\xc6\x14S\xc4\x8d\xc1\xa0\xe9:\xebX`\xc5', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000140)='^@\x0e', &(0x7f0000000000)='\'\x00', 0x0) 21:24:09 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xc000000}], 0x0, &(0x7f0000000380)) 21:24:09 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1056.069753][T11051] loop1: detected capacity change from 0 to 264192 [ 1056.090730][T11055] loop5: detected capacity change from 0 to 264192 [ 1056.112836][T11051] FAT-fs (loop1): bogus number of reserved sectors [ 1056.135042][T11055] FAT-fs (loop5): bogus number of reserved sectors [ 1056.163130][T11051] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1056.182449][T11055] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:09 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) ioctl$F2FS_IOC_RESIZE_FS(r0, 0x4008f510, &(0x7f0000000000)=0xa4bb) r1 = fsopen(&(0x7f0000000140)='pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000000c0)='source', &(0x7f00000002c0)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd*\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8f?\x00q\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12[\x9f\xb6}o\x8c6\xd6;\x06\xc4\\\x17\x8a\x0f&\x98k\xa3\xc7:7\xb1\'\x89\xb9o\x1b\xf8\xa9;i\xa4~\x01vt:^Lg\x93\xc9%]\x02\x88\x87L\xc9\xba-\xee\x83/&$\x96BIa\x19<,\xb0G\xf5\xe2d\x01\x95aH\x188\x977\x0e\xe7W\xadd\xbd6\xed\xa5\x05\xbc\x83P\xd4\xdb{W\xc4G\xea\xcd\xad\xa9G.\x06\xcc\xf4zW2\xea\xa5_\x89%\xdf\x1e\xde\x05\xead\x10\xb5D\xf6\xcc\x0e(\x84Q\x05;\xbat~h\xf4\xe3k}\xc4R/\v|c\x81\x86\xd9U}\x96\fe\xd6\x8d\x1eV\x03\x00\x00\x00\xa6\x96.\xcd!\x99\t\x10\xf5\r{\x00\x00\x00\x00\x01\x00\x00\x00#\tJ\xd9%\xfc\x9c\xcb\xd0;\x81\xf2\xc1\x00j$\x99\xec\xb7\xf61\x86 \xe6\xd5\x96\x9eq\xbe\xfbfC\xc5\x14\x8f\xf9h\xc0\xc3]\xc3w\x82\v\x19i\xd3\xf1\xd1\nt\x99-\xba\xe7w\x82\xea\xcc\x13\xf9\r\xf1\xd1\xae0G\x991\xf6/\x98w\xa8\x82\xa7\xdb\xca\x18Q\x80\xb7\xb7+\x82FE\xd0\xc0\x9b\xbd\x14X|\xa9\xc6\'\xe5\xb7\x91\xd2\xd3\x1b>\x8a\xf0T\xab\x82\xb0\xc2\xc0,g\x16&\xcb\xba\xbc\xaa\xec\xfe\x8e\xf2\x89\xf9\x92\xdb\x996t\x9c\x19{\xe9)\x0e\x13\xac\xa3\x93mS\xb1\xd3!\xbd)@\x10\xda\xf4\xc5\xb0\xed\x89T(\x9b \xe50\xe6k\xb2\xf6\xf4-\xd6\xc5g', 0xfeffffff00000000) splice(r1, &(0x7f0000000040)=0x2, 0xffffffffffffffff, &(0x7f0000000080)=0x3, 0x200000000000, 0xe) [ 1056.221220][T11064] loop2: detected capacity change from 0 to 264192 [ 1056.255170][T11051] loop1: detected capacity change from 0 to 264192 [ 1056.293777][T11064] FAT-fs (loop2): bogus number of reserved sectors [ 1056.326010][T11051] FAT-fs (loop1): bogus number of reserved sectors [ 1056.351795][T11064] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1056.381219][T11055] loop5: detected capacity change from 0 to 264192 [ 1056.430789][T11051] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1056.440804][T11055] FAT-fs (loop5): bogus number of reserved sectors 21:24:09 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xd000000}], 0x0, &(0x7f0000000380)) [ 1056.490070][T11055] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:09 executing program 3: r0 = fsopen(&(0x7f0000000140)='autofs\x00', 0x1) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:24:09 executing program 4: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:10 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x85030000}], 0x0, &(0x7f0000000380)) 21:24:10 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x9000000}], 0x0, &(0x7f0000000380)) [ 1056.648601][T11084] loop2: detected capacity change from 0 to 264192 [ 1056.704355][T11084] FAT-fs (loop2): bogus number of reserved sectors 21:24:10 executing program 3: r0 = fsopen(&(0x7f0000000140)='ramfs\x00', 0x1) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1056.773756][T11084] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1056.803629][T11096] loop5: detected capacity change from 0 to 264192 [ 1056.810896][T11097] loop1: detected capacity change from 0 to 264192 [ 1056.857113][T11096] FAT-fs (loop5): bogus number of reserved sectors [ 1056.879307][T11084] loop2: detected capacity change from 0 to 264192 [ 1056.903732][T11097] FAT-fs (loop1): bogus number of reserved sectors [ 1056.910627][T11096] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1056.929988][T11084] FAT-fs (loop2): bogus number of reserved sectors [ 1056.939021][T11097] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1056.975188][T11084] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1056.999269][T11096] loop5: detected capacity change from 0 to 264192 21:24:10 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000140)) r1 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1057.040079][T11097] loop1: detected capacity change from 0 to 264192 [ 1057.052730][T11096] FAT-fs (loop5): bogus number of reserved sectors [ 1057.088631][T11096] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1057.129137][T11097] FAT-fs (loop1): bogus number of reserved sectors 21:24:10 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1057.160861][T11097] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:10 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xf000000}], 0x0, &(0x7f0000000380)) 21:24:10 executing program 3: sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, 0x2, 0x2, 0x3, 0x0, 0x0, {0x7, 0x0, 0x1}, [@CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x8000}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x4}]}, 0x24}}, 0x0) r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_BINARY(0xffffffffffffffff, 0x2, &(0x7f0000000140)='$())\x00', &(0x7f0000000180)="96a9a547c793f282722bbf36e93035ac5256a6b2e539509501c9272653deb2d68a354e509858b5dc40fa31a043f660e6ef38c5fc6c02d958d567efd0647be54e0cd2f5973aac45e36e5d041ac70cbabf6ab94f40e3b6c1c28cf9b98ca115a7a9a01af0bf84735ea316d1d3893e5103bf84e7970020c43a82255cdb6c55f954800d3dfd3ef243fe50c6120bf6fa8c7d0b8d025796adbc3b6ab0f37451f05eb3135fabe13d6ced0ad4cd7a9a64cbd826ba04dc8ca6c57c74e9c986e46b85e7ba7537fd1c722d842b2b4384edc9cb", 0xcd) 21:24:10 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x86030000}], 0x0, &(0x7f0000000380)) 21:24:10 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xa000000}], 0x0, &(0x7f0000000380)) [ 1057.465283][T11125] loop2: detected capacity change from 0 to 264192 21:24:10 executing program 3: fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000140)={0x0, 0xffffffffffffffff}) r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) [ 1057.511134][T11125] FAT-fs (loop2): bogus number of reserved sectors [ 1057.549819][T11138] loop5: detected capacity change from 0 to 264192 [ 1057.567871][T11125] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1057.579413][T11140] loop1: detected capacity change from 0 to 264192 [ 1057.615191][T11138] FAT-fs (loop5): bogus number of reserved sectors [ 1057.622169][T11140] FAT-fs (loop1): bogus number of reserved sectors [ 1057.641208][T11125] loop2: detected capacity change from 0 to 264192 [ 1057.654408][T11138] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:11 executing program 4: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1057.674581][T11140] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1057.682383][T11125] FAT-fs (loop2): bogus number of reserved sectors 21:24:11 executing program 3: ioctl$VIDIOC_ENUMSTD(0xffffffffffffffff, 0xc0485619, &(0x7f0000000140)={0x31b, 0x3000000, "0990ca17886e215ad3c46ae7319928b38092597d9791ade2", {0xa5d4, 0x528}, 0x22}) r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1057.725187][T11125] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1057.747508][T11138] loop5: detected capacity change from 0 to 264192 [ 1057.773250][T11138] FAT-fs (loop5): bogus number of reserved sectors [ 1057.790821][T11140] loop1: detected capacity change from 0 to 264192 [ 1057.804982][T11138] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1057.814890][T11140] FAT-fs (loop1): bogus number of reserved sectors 21:24:11 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x10000000}], 0x0, &(0x7f0000000380)) [ 1057.874186][T11140] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:11 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xc000000}], 0x0, &(0x7f0000000380)) 21:24:11 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85512, &(0x7f0000000ac0)={{0x3, 0x0, 0x0, 0x0, 'syz1\x00'}}) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='souzce', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsmount(r0, 0x0, 0x70) r2 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_BINARY(r2, 0x2, &(0x7f0000000140)='\x00', &(0x7f0000000180)="b859eb50ecaf5f0cafb61d1c0025cccf5407d217703e4ad02beb13e5b65ce67ce685961f8d8d32a537e0266165814e4700f528deac7264bdc0056befa5be31957042ce23a4d810d59c3fd2085c3829bd353602411e47b8bc22e2222993a827f4f7a8ba6855a8", 0x66) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000200)='$:)(]\x00', 0x0, r0) 21:24:11 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x8cffffff}], 0x0, &(0x7f0000000380)) [ 1058.070167][T11172] loop2: detected capacity change from 0 to 264192 [ 1058.124425][T11174] loop5: detected capacity change from 0 to 264192 [ 1058.134665][T11177] libceph: resolve ' [ 1058.134665][T11177] - [ 1058.134665][T11177] õÌײfÍ [ 1058.134665][T11177] ¹Ç²a×ïÅ2iˆ [ 1058.134665][T11177]  [ 1058.134665][T11177] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1058.164088][T11172] FAT-fs (loop2): bogus number of reserved sectors 21:24:11 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(0x0, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1058.188601][T11172] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1058.198227][T11174] FAT-fs (loop5): bogus number of reserved sectors [ 1058.214837][T11183] loop1: detected capacity change from 0 to 264192 21:24:11 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x80400, 0x1, 0x5}, 0x18) fsmount(r1, 0x1, 0x8) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1058.249693][T11174] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1058.269699][T11172] loop2: detected capacity change from 0 to 264192 [ 1058.293023][T11183] FAT-fs (loop1): bogus number of reserved sectors [ 1058.309569][T11172] FAT-fs (loop2): bogus number of reserved sectors [ 1058.352804][T11183] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1058.360881][T11172] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1058.416289][T11174] loop5: detected capacity change from 0 to 264192 [ 1058.484275][T11174] FAT-fs (loop5): bogus number of reserved sectors 21:24:11 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x11000000}], 0x0, &(0x7f0000000380)) 21:24:11 executing program 3: fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) [ 1058.563167][T11174] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:12 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x97ffffff}], 0x0, &(0x7f0000000380)) 21:24:12 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xd000000}], 0x0, &(0x7f0000000380)) [ 1058.731862][T11209] loop2: detected capacity change from 0 to 264192 [ 1058.761430][T11212] loop1: detected capacity change from 0 to 264192 21:24:12 executing program 4: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1058.781599][T11209] FAT-fs (loop2): bogus number of reserved sectors [ 1058.808531][T11209] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1058.817622][T11212] FAT-fs (loop1): bogus number of reserved sectors 21:24:12 executing program 3: getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000500), &(0x7f0000000540)=0x28) r0 = fsopen(&(0x7f0000000100)='ecryptfs\x00', 0x2957ad585ab9b1a8) r1 = syz_open_dev$vivid(&(0x7f00000002c0), 0x2, 0x2) r2 = dup2(r0, r1) r3 = fcntl$dupfd(r0, 0x0, r0) r4 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000140)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', &(0x7f0000000200)='\\%\\[.%}\x00', 0x0) r5 = fork() perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x4, 0x2, 0x6, 0x1, 0x0, 0xf6, 0x1000, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x4, @perf_config_ext={0x8000, 0x2}, 0x2fc381824b06c982, 0x2, 0x7fffffff, 0x3, 0xf9f, 0x4, 0x6, 0x0, 0x0, 0x0, 0x3}, r5, 0xe, r2, 0x7) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000380)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', &(0x7f0000000440)='&\'\x00', 0x0) recvmmsg$unix(r2, &(0x7f0000002080)=[{{&(0x7f0000000580), 0x6e, &(0x7f0000001840)=[{&(0x7f0000000600)=""/111, 0x6f}, {&(0x7f0000000680)=""/51, 0x33}, {&(0x7f00000006c0)=""/4089, 0xff9}, {&(0x7f00000022c0)=""/51, 0x33}, {&(0x7f0000001700)=""/254, 0xfe}, {&(0x7f0000001800)=""/44, 0x2c}], 0x6, &(0x7f00000018c0)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000001900)=@abs, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000001980)=""/105, 0x69}, {&(0x7f0000001a00)=""/17, 0x11}], 0x2, &(0x7f0000001a80)=ANY=[@ANYBLOB="1c000000000000000123000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002eaff00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x118}}, {{&(0x7f0000001bc0)=@abs, 0x6e, &(0x7f0000001fc0)=[{&(0x7f0000001c40)=""/206, 0xce}, {&(0x7f0000001d40)=""/245, 0xf5}, {&(0x7f0000001e40)=""/157, 0x9d}, {&(0x7f0000001f00)=""/132, 0x84}], 0x4, &(0x7f0000002000)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x78}}], 0x3, 0x0, &(0x7f0000002140)={0x0, 0x3938700}) fsconfig$FSCONFIG_SET_BINARY(r6, 0x2, &(0x7f0000002180)=':\x00', &(0x7f00000021c0)="975982ea14b1e81e4981f18b05cd7c8631a4f0fb95d9d64bf50ac37a8d39bacd323c89a72244f65e9ce9eaa404bad42fc250e6d8f16e1d7ab4fe5139446705d30c61bba5e37f29d99ca51a9045f721955405f618977efa6edc60089b2ee82a8e14710c9b4ffe10fb8c62a49fab1ee68f2b34b56f13a53637eace41d7d217251769bfefdff8be8de6898b6d8bf9047a558fea49fa6f8860504927fe57036b262d25c6bbad08150d6b0ebf135ad7a7ed1b9a80e2dbef37283212bee9f8804bc2141e932aa933b549bb65da1ad5e0652e4737a712f2d0099a94cbe75b0ec6a1daf39cf1d428ade1530a50ef211e329e79ac5c93", 0xf2) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000480)='*\x00', &(0x7f00000004c0)='U-\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='rou\xec!\x00\x00rce', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000000240)={r3}, 0x8) fsmount(r7, 0x1, 0x80) [ 1058.826905][T11212] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1058.875911][T11209] loop2: detected capacity change from 0 to 264192 [ 1058.890096][T11212] loop1: detected capacity change from 0 to 264192 [ 1058.913143][T11209] FAT-fs (loop2): bogus number of reserved sectors [ 1058.928743][T11212] FAT-fs (loop1): bogus number of reserved sectors [ 1058.949341][T11228] loop5: detected capacity change from 0 to 264192 [ 1058.965553][T11209] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1058.977210][T11212] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1058.994152][T11233] libceph: resolve ' [ 1058.994152][T11233] - [ 1058.994152][T11233] õÌײfÍ [ 1058.994152][T11233] ¹Ç²a×ïÅ2iˆ [ 1058.994152][T11233]  [ 1058.994152][T11233] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1059.027779][T11228] FAT-fs (loop5): bogus number of reserved sectors [ 1059.044199][T11228] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:12 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xa6100000}], 0x0, &(0x7f0000000380)) 21:24:12 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x18800000}], 0x0, &(0x7f0000000380)) 21:24:12 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(0x0, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1059.199774][T11228] loop5: detected capacity change from 0 to 264192 21:24:12 executing program 3: r0 = fsopen(&(0x7f0000000100)='qnx4\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1059.254307][T11228] FAT-fs (loop5): bogus number of reserved sectors [ 1059.272999][T11250] loop1: detected capacity change from 0 to 264192 [ 1059.296167][T11228] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1059.314571][T11253] loop2: detected capacity change from 0 to 264192 [ 1059.343515][T11250] FAT-fs (loop1): bogus number of reserved sectors [ 1059.379681][T11253] FAT-fs (loop2): bogus number of reserved sectors [ 1059.393626][T11250] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:12 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xf000000}], 0x0, &(0x7f0000000380)) [ 1059.428077][T11253] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:12 executing program 3: r0 = fsopen(&(0x7f0000000100)='affs\x00', 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000140)='source', 0x0, r1) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1059.487906][T11250] loop1: detected capacity change from 0 to 264192 [ 1059.520676][T11253] loop2: detected capacity change from 0 to 264192 [ 1059.539514][T11250] FAT-fs (loop1): bogus number of reserved sectors [ 1059.575010][T11253] FAT-fs (loop2): bogus number of reserved sectors [ 1059.580338][T11250] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1059.616108][T11253] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1059.644354][T11272] loop5: detected capacity change from 0 to 264192 [ 1059.695727][T11272] FAT-fs (loop5): bogus number of reserved sectors 21:24:13 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xa7030000}], 0x0, &(0x7f0000000380)) [ 1059.739359][T11272] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:13 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x1f000000}], 0x0, &(0x7f0000000380)) 21:24:13 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x101e00, 0x0) [ 1059.947534][T11283] loop1: detected capacity change from 0 to 264192 21:24:13 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x10000000}], 0x0, &(0x7f0000000380)) 21:24:13 executing program 4: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1059.989375][T11283] FAT-fs (loop1): bogus number of reserved sectors [ 1060.018812][T11286] loop2: detected capacity change from 0 to 264192 [ 1060.036011][T11283] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1060.050410][T11286] FAT-fs (loop2): bogus number of reserved sectors [ 1060.087975][T11286] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1060.127482][T11283] loop1: detected capacity change from 0 to 264192 21:24:13 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(0x0, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1060.160787][T11283] FAT-fs (loop1): bogus number of reserved sectors [ 1060.178566][T11303] loop5: detected capacity change from 0 to 264192 [ 1060.205213][T11283] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1060.214553][T11286] loop2: detected capacity change from 0 to 264192 [ 1060.245617][T11286] FAT-fs (loop2): bogus number of reserved sectors [ 1060.272786][T11303] FAT-fs (loop5): bogus number of reserved sectors [ 1060.299923][T11286] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1060.319794][T11303] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:13 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xa8030000}], 0x0, &(0x7f0000000380)) [ 1060.429964][T11303] loop5: detected capacity change from 0 to 264192 21:24:13 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x20000000}], 0x0, &(0x7f0000000380)) [ 1060.474024][T11303] FAT-fs (loop5): bogus number of reserved sectors [ 1060.504393][T11319] loop1: detected capacity change from 0 to 264192 [ 1060.525658][T11303] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1060.564076][T11319] FAT-fs (loop1): bogus number of reserved sectors [ 1060.633237][T11319] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1060.676597][T11326] loop2: detected capacity change from 0 to 264192 21:24:14 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x11000000}], 0x0, &(0x7f0000000380)) [ 1060.750414][T11326] FAT-fs (loop2): bogus number of reserved sectors [ 1060.813474][T11326] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:14 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xa9030000}], 0x0, &(0x7f0000000380)) [ 1060.947857][T11326] loop2: detected capacity change from 0 to 264192 [ 1060.977442][T11326] FAT-fs (loop2): bogus number of reserved sectors [ 1060.998249][T11330] loop5: detected capacity change from 0 to 264192 [ 1061.046321][T11341] loop1: detected capacity change from 0 to 264192 [ 1061.052981][T11330] FAT-fs (loop5): bogus number of reserved sectors [ 1061.062057][T11326] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1061.093643][T11330] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1061.124778][T11341] FAT-fs (loop1): bogus number of reserved sectors 21:24:14 executing program 4: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1061.160395][T11341] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:14 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x20100000}], 0x0, &(0x7f0000000380)) 21:24:14 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, 0x0, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:14 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x18008000}], 0x0, &(0x7f0000000380)) 21:24:14 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xaa030000}], 0x0, &(0x7f0000000380)) [ 1061.467875][T11351] loop2: detected capacity change from 0 to 264192 [ 1061.515680][T11351] FAT-fs (loop2): bogus number of reserved sectors [ 1061.553443][T11363] loop5: detected capacity change from 0 to 264192 [ 1061.566901][T11351] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1061.598782][T11365] loop1: detected capacity change from 0 to 264192 [ 1061.620979][T11363] FAT-fs (loop5): bogus number of reserved sectors [ 1061.667401][T11351] loop2: detected capacity change from 0 to 264192 [ 1061.686500][T11365] FAT-fs (loop1): bogus number of reserved sectors [ 1061.689582][T11363] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1061.713175][T11351] FAT-fs (loop2): bogus number of reserved sectors [ 1061.736672][T11365] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1061.748372][T11351] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1061.808333][T11363] loop5: detected capacity change from 0 to 264192 [ 1061.837694][T11363] FAT-fs (loop5): bogus number of reserved sectors [ 1061.857428][T11365] loop1: detected capacity change from 0 to 264192 [ 1061.895240][T11363] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:15 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x3f000000}], 0x0, &(0x7f0000000380)) [ 1061.907011][T11365] FAT-fs (loop1): bogus number of reserved sectors [ 1061.946660][T11365] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:15 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x1f000000}], 0x0, &(0x7f0000000380)) [ 1062.082538][T11385] loop2: detected capacity change from 0 to 264192 21:24:15 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xab030000}], 0x0, &(0x7f0000000380)) [ 1062.205480][T11385] FAT-fs (loop2): bogus number of reserved sectors 21:24:15 executing program 4: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r6, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:15 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, 0x0, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1062.258662][T11385] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1062.316312][T11391] loop1: detected capacity change from 0 to 264192 [ 1062.322052][T11389] loop5: detected capacity change from 0 to 264192 [ 1062.348948][T11391] FAT-fs (loop1): bogus number of reserved sectors [ 1062.370428][T11391] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1062.380440][T11389] FAT-fs (loop5): bogus number of reserved sectors [ 1062.408764][T11389] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1062.430538][T11385] loop2: detected capacity change from 0 to 264192 [ 1062.496882][T11391] loop1: detected capacity change from 0 to 264192 [ 1062.507383][T11385] FAT-fs (loop2): bogus number of reserved sectors [ 1062.527518][T11389] loop5: detected capacity change from 0 to 264192 [ 1062.536117][T11391] FAT-fs (loop1): bogus number of reserved sectors 21:24:16 executing program 4: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x02\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1062.551839][T11385] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1062.563388][T11389] FAT-fs (loop5): bogus number of reserved sectors [ 1062.571292][T11391] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1062.619097][T11389] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:16 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x45100000}], 0x0, &(0x7f0000000380)) 21:24:16 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xac030000}], 0x0, &(0x7f0000000380)) 21:24:16 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x20000000}], 0x0, &(0x7f0000000380)) [ 1062.820197][T11427] loop2: detected capacity change from 0 to 264192 21:24:16 executing program 4: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r6, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1062.879197][T11427] FAT-fs (loop2): bogus number of reserved sectors [ 1062.900072][T11432] loop1: detected capacity change from 0 to 264192 [ 1062.941710][T11427] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1062.974090][T11435] loop5: detected capacity change from 0 to 264192 [ 1062.983468][T11432] FAT-fs (loop1): bogus number of reserved sectors [ 1063.032981][T11432] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1063.038575][T11435] FAT-fs (loop5): bogus number of reserved sectors 21:24:16 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x46100000}], 0x0, &(0x7f0000000380)) [ 1063.098047][T11435] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1063.153862][T11432] loop1: detected capacity change from 0 to 264192 [ 1063.217806][T11435] loop5: detected capacity change from 0 to 264192 [ 1063.224960][T11432] FAT-fs (loop1): bogus number of reserved sectors [ 1063.251781][T11451] loop2: detected capacity change from 0 to 264192 [ 1063.257073][T11432] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:16 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, 0x0, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1063.279273][T11435] FAT-fs (loop5): bogus number of reserved sectors [ 1063.285979][T11435] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:16 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xac260000}], 0x0, &(0x7f0000000380)) [ 1063.340184][T11451] FAT-fs (loop2): bogus number of reserved sectors [ 1063.393801][T11451] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:16 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x20100000}], 0x0, &(0x7f0000000380)) 21:24:17 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xad030000}], 0x0, &(0x7f0000000380)) 21:24:17 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x48000000}], 0x0, &(0x7f0000000380)) [ 1063.705880][T11465] loop5: detected capacity change from 0 to 264192 [ 1063.777591][T11465] FAT-fs (loop5): bogus number of reserved sectors [ 1063.806819][T11471] loop2: detected capacity change from 0 to 264192 [ 1063.816035][T11465] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1063.859813][T11475] loop1: detected capacity change from 0 to 264192 [ 1063.869932][T11471] FAT-fs (loop2): bogus number of reserved sectors [ 1063.905903][T11471] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1063.917659][T11465] loop5: detected capacity change from 0 to 264192 [ 1063.943271][T11465] FAT-fs (loop5): bogus number of reserved sectors [ 1063.961313][T11475] FAT-fs (loop1): bogus number of reserved sectors [ 1063.986228][T11465] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1064.001010][T11475] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:17 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000080)={&(0x7f0000366000/0x3000)=nil, 0x8, 0x2, 0x60}) r1 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000000c0)={r2}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000001c0)={r2}) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f0000000140)={r2}) ioctl$DRM_IOCTL_MODE_GETPROPERTY(r1, 0xc04064aa, &(0x7f0000000380)={&(0x7f0000000200)=[0x0, 0x0, 0x0], &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}], 0x3, 0x0, '\x00', 0x3, 0x7}) r3 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:24:17 executing program 4: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r6, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1064.023032][T11471] loop2: detected capacity change from 0 to 264192 [ 1064.047055][T11471] FAT-fs (loop2): bogus number of reserved sectors [ 1064.100968][T11475] loop1: detected capacity change from 0 to 264192 [ 1064.101047][T11471] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:17 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x3f000000}], 0x0, &(0x7f0000000380)) [ 1064.154147][T11475] FAT-fs (loop1): bogus number of reserved sectors [ 1064.202837][T11475] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:17 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x4c000000}], 0x0, &(0x7f0000000380)) 21:24:17 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r1 = dup(r0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000140)='(!$%#/[!\x00', 0x0, r2) 21:24:17 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, 0x0, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1064.331140][T11500] loop5: detected capacity change from 0 to 264192 21:24:17 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xae030000}], 0x0, &(0x7f0000000380)) [ 1064.464691][T11500] FAT-fs (loop5): bogus number of reserved sectors [ 1064.482662][T11508] loop2: detected capacity change from 0 to 264192 [ 1064.526207][T11500] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1064.576805][T11508] FAT-fs (loop2): bogus number of reserved sectors [ 1064.622388][T11508] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:18 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000140), 0x10b880, 0x0) fsmount(r1, 0x1, 0x1) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000200)=ANY=[@ANYBLOB="010010106c00010001001800208f8bd975cd62ca83f84ec36bc709e7cab12733256c6683beb9c966e296b3abccb0217a89bb7784ee3b07333fc9fad1e796343320575559d95b7fc1608b5872ef30c1e4bbe4899e723f3796bd46dc2f0d15fc4c2cfd505bdd9c56d1f499ff4150bd09e59127c39fec0a", @ANYRES32=r0, @ANYBLOB="090082a1b7fcaf768f331aaa28336073"]) fchmod(r0, 0x94) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1064.668466][T11515] loop1: detected capacity change from 0 to 264192 [ 1064.708880][T11515] FAT-fs (loop1): bogus number of reserved sectors 21:24:18 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x42150000}], 0x0, &(0x7f0000000380)) [ 1064.753407][T11508] loop2: detected capacity change from 0 to 264192 [ 1064.767383][T11515] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1064.796397][T11508] FAT-fs (loop2): bogus number of reserved sectors [ 1064.843816][T11508] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1064.892336][T11515] loop1: detected capacity change from 0 to 264192 [ 1064.922053][T11515] FAT-fs (loop1): bogus number of reserved sectors [ 1064.930177][T11534] loop5: detected capacity change from 0 to 264192 21:24:18 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsmount(r0, 0x0, 0xc) 21:24:18 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x60000000}], 0x0, &(0x7f0000000380)) [ 1064.982601][T11515] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1065.020478][T11534] FAT-fs (loop5): bogus number of reserved sectors [ 1065.071159][T11534] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:18 executing program 4: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r6, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1065.129612][T11534] loop5: detected capacity change from 0 to 264192 21:24:18 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xaf030000}], 0x0, &(0x7f0000000380)) [ 1065.190598][T11534] FAT-fs (loop5): bogus number of reserved sectors 21:24:18 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r1 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000140)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', &(0x7f0000000200)='jffs2\x00', 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340), 0x103000, 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000380)='}&\x00', &(0x7f00000003c0)='jffs2\x00', 0x0) r3 = fsopen(&(0x7f0000000240)='pvfs2\x00', 0x1) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)='!#@:>\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1065.233685][T11549] loop2: detected capacity change from 0 to 264192 [ 1065.241687][T11534] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1065.304051][T11549] FAT-fs (loop2): bogus number of reserved sectors 21:24:18 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x44150000}], 0x0, &(0x7f0000000380)) [ 1065.369230][T11549] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1065.372396][T11556] libceph: resolve ' [ 1065.372396][T11556] - [ 1065.372396][T11556] õÌײfÍ [ 1065.372396][T11556] ¹Ç²a×ïÅ2iˆ [ 1065.372396][T11556]  [ 1065.372396][T11556] ÖúÕ?Çý&*»|&' (ret=-3): failed 21:24:18 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, 0x0, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1065.427717][T11557] loop1: detected capacity change from 0 to 264192 [ 1065.465471][T11549] loop2: detected capacity change from 0 to 264192 [ 1065.475746][T11557] FAT-fs (loop1): bogus number of reserved sectors [ 1065.518907][T11557] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1065.541728][T11549] FAT-fs (loop2): bogus number of reserved sectors 21:24:19 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xad25bda9f8675f00, &(0x7f0000000180)={@rand_addr, @private}, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_WOL_SET(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0x44, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c34d6ba2", @ANYRES16=0x0, @ANYBLOB="000426bd7000fedbdf250a000000"], 0x14}}, 0x40844) fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r1 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000000c0)='sF3rce', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1065.583381][T11573] loop5: detected capacity change from 0 to 264192 [ 1065.595920][T11549] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1065.628268][T11557] loop1: detected capacity change from 0 to 264192 [ 1065.648608][T11573] FAT-fs (loop5): bogus number of reserved sectors [ 1065.667889][T11557] FAT-fs (loop1): bogus number of reserved sectors [ 1065.692889][T11573] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1065.718663][T11582] libceph: resolve ' [ 1065.718663][T11582] - [ 1065.718663][T11582] õÌײfÍ [ 1065.718663][T11582] ¹Ç²a×ïÅ2iˆ [ 1065.718663][T11582]  [ 1065.718663][T11582] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1065.730312][T11557] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:19 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x68000000}], 0x0, &(0x7f0000000380)) [ 1065.815012][T11573] loop5: detected capacity change from 0 to 264192 [ 1065.842239][T11573] FAT-fs (loop5): bogus number of reserved sectors 21:24:19 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='so\x01\x00\x00\b', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:24:19 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xb0030000}], 0x0, &(0x7f0000000380)) [ 1065.910336][T11573] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1066.004950][T11593] loop2: detected capacity change from 0 to 264192 21:24:19 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x48000000}], 0x0, &(0x7f0000000380)) 21:24:19 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x5, 0xfff}}, './file0\x00'}) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1066.085958][T11593] FAT-fs (loop2): bogus number of reserved sectors [ 1066.120923][T11601] loop1: detected capacity change from 0 to 264192 [ 1066.128270][T11593] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1066.210090][T11601] FAT-fs (loop1): bogus number of reserved sectors [ 1066.234660][T11608] loop5: detected capacity change from 0 to 264192 [ 1066.253411][T11601] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:19 executing program 4: capset(0xfffffffffffffffc, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) [ 1066.258200][T11593] loop2: detected capacity change from 0 to 264192 [ 1066.270932][T11608] FAT-fs (loop5): bogus number of reserved sectors [ 1066.281901][T11593] FAT-fs (loop2): bogus number of reserved sectors [ 1066.303094][T11608] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:19 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, 0x0, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1066.314786][T11593] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:19 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000140)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1066.365760][T11608] loop5: detected capacity change from 0 to 264192 [ 1066.371799][T11601] loop1: detected capacity change from 0 to 264192 [ 1066.422972][T11608] FAT-fs (loop5): bogus number of reserved sectors [ 1066.441986][T11601] FAT-fs (loop1): bogus number of reserved sectors 21:24:19 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000140)='/\x00', &(0x7f0000000180)='*{\x00', 0x0) 21:24:19 executing program 4: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:19 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x6c000000}], 0x0, &(0x7f0000000380)) [ 1066.471934][T11608] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1066.497525][T11601] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:19 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x4c000000}], 0x0, &(0x7f0000000380)) 21:24:20 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xb1030000}], 0x0, &(0x7f0000000380)) [ 1066.606647][T11639] loop2: detected capacity change from 0 to 264192 21:24:20 executing program 3: r0 = socket$caif_stream(0x25, 0x1, 0x0) sendmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000003880)=[{0x88, 0xff, 0x2, "7a899950205451ccc6d422307e4c79b9b03c5ad2cd8709a9b0913fadbbba1ec46bf6fa97bbbdd9a86bd53e427973c0707a22d2ea48108214a2fc2d15bcdbffa1a869997ea4b7f1ce84824928fa39de04ab65fc41cb57a71ad042eb33ebc24c8e9ddfe1ef3f0cbde70cba751a60bb666eef2a1ce56bcba625"}, {0x108, 0xff, 0x7, "858db2e15f7a0e8133836a56263c42bf24869e47b1d8134f31e411325413dc0399d734cdec5b4ebb40d79e1ca239ebfcba7a1ac4442e711424b7936e52e7a3a563fa11a3b4656ba6cc9a19460bf9f1eeb768596052f15ba77270c324ba424885315934153dbef5efd7267856b2f723255f9644faedadd3a328516b880b9073ff17e6aadd44eaac60cf7909cd832d581307bd9704e88083867fbc48a9f717c67e6ac6fabede1de425e58345976d92a38c89cf617f94476e03200dab0049c74f312593bbdf6fb38ff812dc7fad90892c2e92c74e169b58ebfcd9b493c5a25928547daebfa9342ce94e24b4da55b84faa80a107a1aa6a23d486"}, {0x140, 0x110, 0x2, "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"}, {0x98, 0x11, 0x10, "d7ac2bd8b21cc7f5f1d399aaaf86e85730499570f14b0f3b58fcc2bb80baa22d98a2697008b333895ba1f04e37331c6d0d7a16aae4207dc4f563f68f762f2edfda5ddb23d5ed74fa1e38d304950d81b67472f15f4ea46bee0c1945876cf78df284fcdb250a13c57fb31c9fe2622c0d2d57000c7f539582264b35c852e4bd29fcdf6ef81923"}, {0x108, 0x10a, 0x20, "1d494b044660d8eb7b1fc2002cee01d06c939c501374d616c15fbc95f4164a802932f4d8f76775b2c484976c512602680755c30e73975d77841915f7f5ee768a3c32445a2a8b67255d9fae0947f06c02ffb4c12fc1687d24413b29c8cdb2ee06a8c6bc8f206e8c7bf880de5abcdf30e00a455a1675424c5f4d5610af9f822323f34e65c3aed64110b618c71bc3aaa0eb9f9c7c1396af094cfbb0282727863d47deae6361f76a9be3bbf4e2aadea58c30313558f36951d6f90aa1b585660755573010d247fb4c0b3f182580d83835d222fd7d82d24ebc5199ea5d2f33cdc606fb527f087e1e1b8316b7052066e9acca7601"}, {0xb8, 0x117, 0x92d, "ad4176dc8bbcb0cf7479dc5ac3c0d91a2073f166109a366cf494caebd252f93ecb817dfd1dc87ea63c252d5db8a792cecbdd46cc8c1c2c7515345bf8b081bb75dadcbec0a46e8f149eff21ef3dea7e6d98ff65c756d249ccf604d3bccf6ff55b8101fda75e9c873373eb1252aef5ea54a342f5d55826c207db69f7958f19293a2439157cd91085aebba88d3791890bc904eef85f4ed44668693b99139b7fa35ff34e"}], 0x528}}, {{&(0x7f0000002780)=@nfc_llcp={0x27, 0x0, 0x0, 0x5, 0x81, 0x6, "a7016894d140ad6b85f7d0ebde018309c2ee0ef13eded8c2d406c190661cb86d6fcee18a144e5ba6ddead6fa5fa965c288bcb1a7772407063d548256b9448c", 0x3d}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002800)="65e97c0b1c9ab17831abedac4ce0efd042908f9265", 0x15}, {&(0x7f0000002840)="0625780ed95258cadfebc3c75ca308318efd5958c410bfe4b4bf25cbeac61f219f53c04afdaedd6eabb75549d5d8e4ea13a670647b74c537fd465eb548b0cc9d3321b8722395bcfc5df72bee949af771105e49344bcee8a30c34d5cc75eaad4f8e38baa0ee8f02e1402ca22b8fd98a4ca7e3253fc1a22f8678825441203dba7860ae8dc6db471ce2700f62f202d2de26c7802e5121247dc95a80ca81a283ba2f1cf44e14ebc85c1c6f288d89c3d0831d44b4f41f", 0xb4}, {&(0x7f0000002900)="2579f40ed24fe9cd71c55001f5f7a0de98b1617c05b83481067d", 0x1a}, {&(0x7f0000002940)="fe83cd057013413d57c8247f274d8b", 0xf}, {&(0x7f0000002980)="b01cf90f87eb79e49f46969a8eff4dcc1ff01dba41ad1befe1acc53cea05d1ccb8280614b28c10e823047157be626b09852591e6e716476521264c1114115ee576a9907e3527c40e0bf021e874ca5ee3e6e71158f9cb25609594ba87204cbe3e359e511dba4f1b594b020928b5835ef6e7b63b2879a9ebb26375184c83779203767a71d7111c990106dac5a36c16989e10bd571b0961eb3447196146e2472eff8cadf41081b908760f034557b26082aab7123df1115f9a606e65593a6c41a4cf19671dfdc2c056faaa7d37f75d46aa7be285579461a2059de008cbff5c8157284826ee7de207329dbe", 0xe9}, {&(0x7f0000002a80)="8b9a08921f81f8a4b08cb41e94840f8dd1d1c4fa2b5fc849ef086966758b5343b87434797aa7c9788dfd5721e608", 0x2e}, {&(0x7f0000002ac0)="3c6bd3c3efdcfcbcc4b7dedef09d041bc2c8a6d37ab86c316bfa7fb6048e85a51a0949f35c1ff08f4dd8cf21d3cec3351b179b39f9ff4ac3c1d3a153ce8616948c64e8f84bd18e641665d7d9c63fa7346d2dad0f772ee1b020a0d10e512882368fd5b6c0c7a1fff0d54cf4e3f17372a5478752e82a3997a2fbe2b823a52d85ed69c4760dbc75ac65de3acf1e5ac0d2aa5ebcf4368af452c5ca69d5144325fdcad6f63fa7140a69dfa5fa91d27ec3a36fb80f8c72259bf2ca38aa044a38b5f1974bd6ac5c23b2f9bff17b90e988ecf13f1e2486aec0a843bf0344ec", 0xdb}, {&(0x7f0000002bc0)="67f566e225758f915a97b35f92445c053edef2f541c385e093cb918c23969180a158a43d9196eacf560151ceda3f2abccf8772fa85f83de3ebce0bae8450a4419ff91263a63f84dc3572ea9f7b8633ef6494a49dd64e646f612de715fc4e492059f64e05c8b7330886353da572e7ea681515e25983d81506123c7f0647849e0329ad0639e6d5158ce16ec008c3d57fa8e6e5a2995bdb51ad8915373b6d1b30028784032dfdfb79a96fbe660aeda9448da1504b4caa5e1f156f778b3fcf63d8e2e1", 0xc1}, {&(0x7f0000002cc0)="f19288a8aea2e123b4d81d6cda8028cddef5e23d8312cb585d07ebcb461a01bc8507e4fcad0f6339b0de0fdb220730eae66ab33ebb5bab25c3aa4bcecf396d1eb134a2d02afcc87a54f05b7673c778119938b381a2ba3114cdf89d97727f82c20fa9e182a353228c36a1cd89dde802201f17ed7e31f906eeafe30b2a1950df9a42ace7bbc6f201a96c972ad3cc3a02a5822737288cc22608340096c0c1", 0x9d}], 0x9, &(0x7f0000002e40)=[{0xa0, 0x88, 0x40, "d9ce2bc87f7080ab95848c5f8c7bc352435180b51d73b412c2d7f35ee43722a31fec75ad0c608e81be4c6840bec863044e00eeeb8db7fb413cd6ed065d41e9f438a39b9f66f6fac36d3091085dbb305b222eb43445f62fad7985dd621896a380174e4c16ac69c16958ce43b2310600a0a26a56df8da597e12d595ec03b4e7a5e708ea153a4b0407b9fa9f11c"}, {0xb8, 0x109, 0x57a, "99957b441e6a1d782df561543b28f596f4669d8e981559414abdb7b9ae421c6148b4c3e74cbb40072a8f0e343545d44cdbfd26d76e57be2129beae7c42c9e73e237497d837cffd693875654903542a7aca37edbf8b5891c8331c281a12b991c03f21b94c9006d49fb32c9b624e17aa79f0f6bae41c0843e47e0bbc5e6940d7ace653679eb73892dab54c06ad5a579fe0ce8577ae8979c19c324f1cec903dc4f4a8ece4"}], 0x158}}, {{&(0x7f0000002fc0)=@phonet={0x23, 0xff, 0x20, 0x1}, 0x80, &(0x7f00000032c0)=[{&(0x7f0000003040)="abd604ef472445700487380c5bfd42e9f98b25e6b79acc2e1e8833ecc1f5a3d719d60787b0aee6854503b1bbdf5220f66594ccdb6b5102e274bb9f4f1d5ab03a06b4dfc6a1e4ade515d9760517b84fd72ed865df1d014c3ce1cae6f4dde4d69777171b75ac04f0da69179bac9bebc62f2ca011cad218025a09e715151832f3e3af15ae04e74a7ac55214a51930818443ea49374123069e36d756269aecd37e2643448cdd1b02cc584045b660ce945b4cf153efb1ea28785421753b4444d0bafd9c7d2d5cb1a6e62be69e2ad34ce871d0b3d4034baae152e3b94f8fb294161d92e177f20ed85c45fb9ed8d24324b9c9861ab121e45cb379fe", 0xf8}, {&(0x7f0000003140)="fc52a085c706717773f7333b11154f27d4d7459406850a627fb29a6796f1baa5abc16dc01adc57705d085ab9b9a4cb94947a43b4f0405a95cfebb5fde773309068b6218ff7e46cf10ec4608aa57d1322964ae1c7e0cb0e119bf6fd07db9a491e6d35c431d4b591", 0x67}, {&(0x7f00000031c0)="9e189a88f7764fb6473ca5db2a4821754ca75a3049a541437d191f8eecdc6045308891fc5d8bc55694d29cd4cc72050f7c130691f90c48f890241ed8658d56ab407ecc2b39ab62c2e16a738de0d324f374431616f8fe64a3eaf5a300b43a3c6c2a2fa3e330aa718a181d95fbc2549bb36fc710ea951b6d9d342695454aad3b1ba74b", 0x82}, {&(0x7f0000003280)="999207be91e8cacf377e6769257918c6f3e5fdb67909a7d3feb2eb31522c2a", 0x1f}], 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x490}}], 0x3, 0x84) r1 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000140)='\x05\x04_\xe7F\xb5', &(0x7f0000000180)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|jIg\xb8\x1b&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6$\x15B[\x8dU\xde\xb9\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1066.700785][T11639] FAT-fs (loop2): bogus number of reserved sectors [ 1066.730699][T11646] loop5: detected capacity change from 0 to 264192 [ 1066.766328][T11639] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1066.780374][T11646] FAT-fs (loop5): bogus number of reserved sectors [ 1066.816173][T11646] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1066.874836][T11655] loop1: detected capacity change from 0 to 264192 21:24:20 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x7300e6fc}], 0x0, &(0x7f0000000380)) 21:24:20 executing program 3: r0 = fsopen(&(0x7f0000000100)='nfs\x00', 0x0) r1 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000200)='source\xa1\xd8\xf3\x01\x90-\x96\xd6M<\x88K\xadLwB\xa4H-\x8e7\xee\xd4\x80\xe1\xd1jv\b\xc3\xfc\xe8L\xdf\x1c\xa2\xefD\x96\xec\x86D\xdf@\x13\x8df\t\xbc}\x14\x9dl0@\xc5}\x01F\xe5\x90\xbd\xdb`\xff\xff\xff\xff\x00\x00\x00\x00$\xadf\x83\x11\xb6\xc7\xf9\xc3\x98\xf9\xb4L\xb7\xce\xa6a\\\xcb8I\x1e\xbb\x93L\x95w\x1d\xd3\xaf\xb3,t7\x1d+q\xc6\xfcu,\x00}\x85w\xe8-\xca\xa6U_\xe4} \x16\x12\x8fr\xf8\xe3\xe5\xb5:\x16\x10\x9fL#8=\xea2/\xf9E\xd8\x89\x87A\xb5\xb8\xfe\xe8\xe6eK5\xc83\"\x0e\xdbV\xd9\x9e\xe8o\xcd\f\xed\xa5\x19\x9f\xae\xe2\xe0\xab\xe0\xde\xd9\xd9\xc3i\x12\x88\x88\\\x9c\xe6Ah\xfaKc\xdf\xd8\xa8\xff\x0e^}\xba\xfe\xb2\xee\b\xab\f\x14\x17\x00\xa9\x96\x040\n\xed.\xdbS?\x1e\x02`\xbd\xb0\x9c#\x18\x94\x87\xcajF\xb4%\xd7\xf7\xd1\x8a\xbd\xa3\x96|/\xa4\x1f\x83s7\xd1\x1d\x9av\x14\xcfa\xe4\xbcP\xa1\xbc\'\x7f\xbaU\x8d\xe6U\xc0\xf7\xaaum\xf9\xb6T\x05X?\xaafO\x8ba5\xc1\xce\xdc\xf2\xe1\xe2dC\xd6\x93w\x06Y\xb9SF\x88oo\xeb\x94yQ\x9a\xe5\xa0\xeb\x03\xf3\x1b\xf2c\x82\bQ\x80\xd5&*\x04\x13\xc9#\"\x1eNh\xabO\xc9\xa2\x10O/-\xf27\x8c\x0e\n\xce\xaf\xe1\xaf\x96p)#\xb9\x0f\x9b\xf0\xfe\xf0m$\xf5\x0f\xa1', &(0x7f0000000480)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x8d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\x97\x81\xf8\x9e\xfb\xac\xf1\xc6\xb1\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x98\x8d_r\xe7\r\'-06(\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12\xa70o\xed,\x9e\xd3/\xcc\xed,\x03$\xd2\xda\xba\x9df+V\xacLc\xe8\xe1x\x93\xb5Uc`\xf9\xff]}\xe2\xafz2\x03p\x9b\x12\xa8\xe1\xfdW\x18!T\xe2O\xa4e\xd36\xfeu(0\x96\x19\xea\xdb\xf7\xfd\x93\xac\xf1g\xd7', 0xfeffffff00000000) r2 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000140)='ceph\x00', &(0x7f0000000180)='\x00', 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000000440)={0x1, &(0x7f00000001c0)=[{0xff, 0xbc, &(0x7f0000000380)="554f7e057f2b3a4642f85c2b3011208d978c5bd129055d0cc0bd222840e45aff2bb396c7dcd99cc85c3653af7ebc56f31ad90d86d89189859041c558d78a656e7663041a57e3bc6a3c276ad8906c6ac446cda5b58f331ab58395f6d36b8c9666d138dc702ccc124677485305cb08000000000000003698e63762dc9aa1ef609e0eca0fde6971a06274ff01e19c903c8a0d866aeb16304ce1d4208db688bdc121543138ee01fceebc676ccd0aaafd38b0f924e067caa11036fa05b84a", 0x1, 0x1}]}) [ 1066.994007][T11655] FAT-fs (loop1): bogus number of reserved sectors 21:24:20 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x60000000}], 0x0, &(0x7f0000000380)) [ 1067.035690][T11655] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1067.140913][T11655] loop1: detected capacity change from 0 to 264192 [ 1067.172127][T11661] libceph: resolve ' [ 1067.172127][T11661] - [ 1067.172127][T11661] õÌײfÍ [ 1067.172127][T11661] ¹Ç²a×ïÅ2iˆ [ 1067.172127][T11661]  [ 1067.172127][T11661] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1067.223561][T11664] loop2: detected capacity change from 0 to 264192 [ 1067.237328][T11655] FAT-fs (loop1): bogus number of reserved sectors [ 1067.267373][T11655] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1067.280953][T11664] FAT-fs (loop2): bogus number of reserved sectors [ 1067.288185][T11674] libceph: resolve ' [ 1067.288185][T11674] - [ 1067.288185][T11674] õÌײfÍ [ 1067.288185][T11674] ¹Ç²a×ïÅ2iˆ [ 1067.288185][T11674]  [ 1067.288185][T11674] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1067.315561][T11664] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:20 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1067.359714][T11678] loop5: detected capacity change from 0 to 264192 [ 1067.387973][T11664] loop2: detected capacity change from 0 to 264192 21:24:20 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xb1260000}], 0x0, &(0x7f0000000380)) [ 1067.409051][T11661] libceph: resolve ' [ 1067.409051][T11661] - [ 1067.409051][T11661] õÌײfÍ [ 1067.409051][T11661] ¹Ç²a×ïÅ2iˆ [ 1067.409051][T11661]  [ 1067.409051][T11661] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1067.447316][T11664] FAT-fs (loop2): bogus number of reserved sectors 21:24:20 executing program 4: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:20 executing program 3: ioctl$USBDEVFS_REAPURBNDELAY(0xffffffffffffffff, 0x4008550d, &(0x7f0000000140)) r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000200)=@usbdevfs_driver={0x800, 0x1, &(0x7f0000000180)="a98153ad3caa146b92acd297e94a7a49efc8b8bb52e571a06f3ddd0d449cd27147a19d1726929e09288ebc24ac4cb2d5f06b1ca3307218faaf9abed4c8a01f6639d82da13fafcbab5cc92605358fd3b8991205a67d9e8d766ee33933c21a5cdd98429013063b0a89f44738e1c30baa529f"}) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r1 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000240)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', &(0x7f0000000300)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0x0) [ 1067.492509][T11664] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1067.499772][T11678] FAT-fs (loop5): bogus number of reserved sectors [ 1067.506281][T11678] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1067.573994][T11691] loop1: detected capacity change from 0 to 264192 [ 1067.615358][T11678] loop5: detected capacity change from 0 to 264192 [ 1067.648313][T11699] libceph: resolve ' [ 1067.648313][T11699] - [ 1067.648313][T11699] õÌײfÍ [ 1067.648313][T11699] ¹Ç²a×ïÅ2iˆ [ 1067.648313][T11699]  21:24:21 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x74000000}], 0x0, &(0x7f0000000380)) 21:24:21 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1067.648313][T11699] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1067.675955][T11691] FAT-fs (loop1): bogus number of reserved sectors [ 1067.683818][T11678] FAT-fs (loop5): bogus number of reserved sectors [ 1067.691250][T11691] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1067.763648][T11678] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:21 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xb2030000}], 0x0, &(0x7f0000000380)) 21:24:21 executing program 3: r0 = fsopen(&(0x7f0000000140)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:24:21 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x68000000}], 0x0, &(0x7f0000000380)) 21:24:21 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1067.949759][T11711] loop2: detected capacity change from 0 to 264192 [ 1068.017731][T11711] FAT-fs (loop2): bogus number of reserved sectors [ 1068.018816][T11714] loop1: detected capacity change from 0 to 264192 [ 1068.060183][T11711] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1068.098804][T11714] FAT-fs (loop1): bogus number of reserved sectors 21:24:21 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0), &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1068.109752][T11726] loop5: detected capacity change from 0 to 264192 [ 1068.145348][T11714] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1068.168613][T11711] loop2: detected capacity change from 0 to 264192 [ 1068.178103][T11726] FAT-fs (loop5): bogus number of reserved sectors [ 1068.202795][T11711] FAT-fs (loop2): bogus number of reserved sectors [ 1068.215759][T11726] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1068.247727][T11711] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1068.253093][T11714] loop1: detected capacity change from 0 to 264192 21:24:21 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x0, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1068.292670][T11714] FAT-fs (loop1): bogus number of reserved sectors [ 1068.319320][T11726] loop5: detected capacity change from 0 to 264192 21:24:21 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000140)='nolazytime\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x521500, 0x0) r2 = accept4$packet(r1, &(0x7f0000001200), &(0x7f0000001240)=0x14, 0x800) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x100010, r2, 0x18056000) fsconfig$FSCONFIG_SET_BINARY(r1, 0x2, &(0x7f00000001c0)='%*,\xca&,\x00', &(0x7f0000000200)="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", 0x1000) io_setup(0xffffffff, &(0x7f0000001280)) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1068.357465][T11726] FAT-fs (loop5): bogus number of reserved sectors [ 1068.370404][T11714] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:21 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x7a000000}], 0x0, &(0x7f0000000380)) [ 1068.402976][T11726] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:21 executing program 4: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:21 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xc0ed0000}], 0x0, &(0x7f0000000380)) 21:24:21 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x6c000000}], 0x0, &(0x7f0000000380)) 21:24:22 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r1 = signalfd(r0, &(0x7f0000000140)={[0x10000]}, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240), 0x10000, 0x0) ioctl$IOCTL_VMCI_SET_NOTIFY(r2, 0x7cb, &(0x7f00000002c0)={0x0, 0x0, 0x4}) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r3 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r3, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x4, 0x4}}, './file0\x00'}) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\xc8\xb3\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-0\x16,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000001c0), 0x40, 0x0) ioctl$AUTOFS_IOC_READY(r5, 0x9360, 0x6) [ 1068.559772][T11755] loop2: detected capacity change from 0 to 264192 [ 1068.644970][T11755] FAT-fs (loop2): bogus number of reserved sectors [ 1068.651387][T11763] loop1: detected capacity change from 0 to 264192 [ 1068.692724][T11763] FAT-fs (loop1): bogus number of reserved sectors [ 1068.694079][T11755] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1068.732413][T11763] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1068.748058][T11770] loop5: detected capacity change from 0 to 264192 [ 1068.761065][T11771] libceph: resolve ' [ 1068.761065][T11771] - [ 1068.761065][T11771] õÌײfÍ [ 1068.761065][T11771] ¹Ç²a×ïÅ2iˆ [ 1068.761065][T11771]  [ 1068.761065][T11771] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1068.803371][T11770] FAT-fs (loop5): bogus number of reserved sectors [ 1068.825978][T11755] loop2: detected capacity change from 0 to 264192 [ 1068.843285][T11770] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1068.883087][T11755] FAT-fs (loop2): bogus number of reserved sectors [ 1068.900640][T11763] loop1: detected capacity change from 0 to 264192 [ 1068.941065][T11770] loop5: detected capacity change from 0 to 264192 [ 1068.945323][T11763] FAT-fs (loop1): bogus number of reserved sectors [ 1068.961219][T11755] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1068.983026][T11770] FAT-fs (loop5): bogus number of reserved sectors [ 1069.005362][T11763] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:22 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000140)="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0x1000) r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1069.050248][T11770] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:22 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x83030000}], 0x0, &(0x7f0000000380)) 21:24:22 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xf6ffffff}], 0x0, &(0x7f0000000380)) 21:24:22 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x7300e6fc}], 0x0, &(0x7f0000000380)) 21:24:22 executing program 3: fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r0 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000200)='s\x9b\\n\xb8VQ\xb2L\xb4aktk\xad\x96g\xa3\xd4\r5\x98\xf5\x8fr\rJ\xda\x13\x8e\xf9\xed\x182\b\x00\x00\x00\xd2j\xb0\x9d\xb1\xb1Zf\xbeT24\x93\x0f\xa3G;\xb6\x1fN\t\x19\xaf\x11\x14\xb6;y\xb6M\xfd\xbc\x89\x8bW\xa0\xfd^*\xfa\xcc\xe9R3\xba\\^\xeb\b\x1bj\xce\rk\xe9\xd4\x1e\xe5\xe2\x1cAz#\xed1\xef\x17\xaca\xa3i~C\b\xf2\xcf\xc7\xbd\xb3\nI\xb8l|\xfc\x0e\x02\xfa+\xd1\xca\x1b\x9a\x04\xc3\x19C\x86 E\xa6@\xae^\xa1\x7fh\x04\x19M\x016[\xf0X', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xef?\xc7\xfd&\x8d*\xa3\xeb.\x06\x94\x94\\\x86F\xa6&\x1b\"P\x81e\xbb|&,\xe9\xa3\'\x91>C\x1b%\xa0\x9e\xa9Sx\xa1A8\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc9G\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'#', 0xfeffffff00000000) [ 1069.368831][T11803] loop1: detected capacity change from 0 to 264192 [ 1069.370395][T11800] loop2: detected capacity change from 0 to 264192 21:24:22 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x0, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1069.434283][T11803] FAT-fs (loop1): bogus number of reserved sectors [ 1069.458612][T11808] loop5: detected capacity change from 0 to 264192 [ 1069.472022][T11803] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1069.503315][T11812] libceph: resolve ' [ 1069.503315][T11812] - [ 1069.503315][T11812] õÌײfÍ [ 1069.503315][T11812] ¹Ç²a×ïÅ2iˆ [ 1069.503315][T11812]  [ 1069.503315][T11812] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1069.524235][T11800] FAT-fs (loop2): bogus number of reserved sectors [ 1069.540827][T11808] FAT-fs (loop5): bogus number of reserved sectors [ 1069.568282][T11803] loop1: detected capacity change from 0 to 264192 [ 1069.572757][T11800] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1069.585812][T11808] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1069.587548][T11803] FAT-fs (loop1): bogus number of reserved sectors 21:24:23 executing program 4: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r1 = signalfd(r0, &(0x7f0000000140)={[0x10000]}, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240), 0x10000, 0x0) ioctl$IOCTL_VMCI_SET_NOTIFY(r2, 0x7cb, &(0x7f00000002c0)={0x0, 0x0, 0x4}) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r3 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r3, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x4, 0x4}}, './file0\x00'}) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\xc8\xb3\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-0\x16,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000001c0), 0x40, 0x0) ioctl$AUTOFS_IOC_READY(r5, 0x9360, 0x6) [ 1069.658783][T11800] loop2: detected capacity change from 0 to 264192 [ 1069.661840][T11803] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1069.666883][T11808] loop5: detected capacity change from 0 to 264192 21:24:23 executing program 3: r0 = fsopen(&(0x7f0000000140)='nfs4\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1069.718181][T11800] FAT-fs (loop2): bogus number of reserved sectors [ 1069.741534][T11808] FAT-fs (loop5): bogus number of reserved sectors [ 1069.755411][T11800] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:23 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xf9fdffff}], 0x0, &(0x7f0000000380)) [ 1069.777026][T11808] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1069.786295][T11831] libceph: resolve ' [ 1069.786295][T11831] - [ 1069.786295][T11831] õÌײfÍ [ 1069.786295][T11831] ¹Ç²a×ïÅ2iˆ [ 1069.786295][T11831]  [ 1069.786295][T11831] ÖúÕ?Çý&*»|&' (ret=-3): failed 21:24:23 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x8cffffff}], 0x0, &(0x7f0000000380)) 21:24:23 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x74000000}], 0x0, &(0x7f0000000380)) 21:24:23 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000001c0)=@req3={0xa222, 0x9, 0x5, 0x5, 0xfffffef4, 0x7fffffff, 0xc}, 0x1c) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000140)) r1 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsopen(&(0x7f0000000180)='xfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1069.937019][T11839] loop1: detected capacity change from 0 to 264192 21:24:23 executing program 4: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r1 = signalfd(r0, &(0x7f0000000140)={[0x10000]}, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240), 0x10000, 0x0) ioctl$IOCTL_VMCI_SET_NOTIFY(r2, 0x7cb, &(0x7f00000002c0)={0x0, 0x0, 0x4}) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r3 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r3, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x4, 0x4}}, './file0\x00'}) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\xc8\xb3\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-0\x16,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000001c0), 0x40, 0x0) ioctl$AUTOFS_IOC_READY(r5, 0x9360, 0x6) [ 1070.035014][T11839] FAT-fs (loop1): bogus number of reserved sectors [ 1070.065685][T11849] loop2: detected capacity change from 0 to 264192 [ 1070.083012][T11839] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1070.095471][T11854] loop5: detected capacity change from 0 to 264192 [ 1070.124720][T11849] FAT-fs (loop2): bogus number of reserved sectors 21:24:23 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000180)='/(#\x1f$}]*\x00', &(0x7f00000001c0)='[,}!^+!\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1070.138402][T11857] libceph: resolve ' [ 1070.138402][T11857] - [ 1070.138402][T11857] õÌײfÍ [ 1070.138402][T11857] ¹Ç²a×ïÅ2iˆ [ 1070.138402][T11857]  [ 1070.138402][T11857] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1070.176064][T11854] FAT-fs (loop5): bogus number of reserved sectors [ 1070.188565][T11839] loop1: detected capacity change from 0 to 264192 [ 1070.201125][T11849] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1070.215965][T11839] FAT-fs (loop1): bogus number of reserved sectors [ 1070.233762][T11854] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1070.253619][T11839] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:23 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x0, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1070.297258][T11849] loop2: detected capacity change from 0 to 264192 [ 1070.320367][T11854] loop5: detected capacity change from 0 to 264192 [ 1070.322963][T11849] FAT-fs (loop2): bogus number of reserved sectors 21:24:23 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r1 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000140)='\xbc\x00', &(0x7f0000000180)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0x0) [ 1070.341858][T11849] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:23 executing program 4: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r1 = signalfd(r0, &(0x7f0000000140)={[0x10000]}, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240), 0x10000, 0x0) ioctl$IOCTL_VMCI_SET_NOTIFY(r2, 0x7cb, &(0x7f00000002c0)={0x0, 0x0, 0x4}) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r3 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r3, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x4, 0x4}}, './file0\x00'}) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\xc8\xb3\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-0\x16,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000001c0), 0x40, 0x0) ioctl$AUTOFS_IOC_READY(r5, 0x9360, 0x6) 21:24:23 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfbffffff}], 0x0, &(0x7f0000000380)) [ 1070.371546][T11854] FAT-fs (loop5): bogus number of reserved sectors [ 1070.392543][T11854] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1070.408909][T11879] libceph: resolve ' [ 1070.408909][T11879] - [ 1070.408909][T11879] õÌײfÍ [ 1070.408909][T11879] ¹Ç²a×ïÅ2iˆ [ 1070.408909][T11879]  [ 1070.408909][T11879] ÖúÕ?Çý&*»|&' (ret=-3): failed 21:24:23 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x7a000000}], 0x0, &(0x7f0000000380)) [ 1070.492858][T11885] libceph: resolve ' [ 1070.492858][T11885] - [ 1070.492858][T11885] õÌײfÍ [ 1070.492858][T11885] ¹Ç²a×ïÅ2iˆ [ 1070.492858][T11885]  [ 1070.492858][T11885] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1070.522091][T11890] libceph: resolve ' [ 1070.522091][T11890] - [ 1070.522091][T11890] õÌײfÍ [ 1070.522091][T11890] ¹Ç²a×ïÅ2iˆ [ 1070.522091][T11890]  [ 1070.522091][T11890] ÖúÕ?Çý&*»|&' (ret=-3): failed 21:24:23 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x93030000}], 0x0, &(0x7f0000000380)) [ 1070.584307][T11891] loop1: detected capacity change from 0 to 264192 21:24:24 executing program 3: clone3(&(0x7f0000000340)={0x800000, &(0x7f0000000140)=0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0), {0xad}, &(0x7f0000000200)=""/40, 0x28, &(0x7f0000000240)=""/180, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0], 0xa}, 0x58) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) r1 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1070.639347][T11891] FAT-fs (loop1): bogus number of reserved sectors [ 1070.675743][T11891] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:24 executing program 4: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r1 = signalfd(r0, &(0x7f0000000140)={[0x10000]}, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240), 0x10000, 0x0) ioctl$IOCTL_VMCI_SET_NOTIFY(r2, 0x7cb, &(0x7f00000002c0)={0x0, 0x0, 0x4}) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r3 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r3, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x4, 0x4}}, './file0\x00'}) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\xc8\xb3\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-0\x16,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000001c0), 0x40, 0x0) [ 1070.700675][T11900] loop5: detected capacity change from 0 to 264192 [ 1070.709998][T11901] loop2: detected capacity change from 0 to 264192 [ 1070.765965][T11900] FAT-fs (loop5): bogus number of reserved sectors [ 1070.768030][T11901] FAT-fs (loop2): bogus number of reserved sectors [ 1070.798876][T11891] loop1: detected capacity change from 0 to 264192 [ 1070.804623][T11900] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:24 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000140)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2aH\xa1g\xdb\xfd&\x8d*\xbb|&Q\x9am\x8c\xc1\xd4\a\x1d\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\xaeC\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06F\x9e\xe1&\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x002JY0b\x1e\x03', 0xfeffffff00000000) r1 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsmount(r1, 0x1, 0x2) [ 1070.831675][T11891] FAT-fs (loop1): bogus number of reserved sectors [ 1070.861939][T11901] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1070.864037][T11891] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1070.897451][T11900] loop5: detected capacity change from 0 to 264192 [ 1070.918641][T11915] libceph: resolve ' [ 1070.918641][T11915] - [ 1070.918641][T11915] õÌײfÍ [ 1070.918641][T11915] ¹Ç²a×ïÅ2iˆ [ 1070.918641][T11915]  [ 1070.918641][T11915] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1070.945102][T11900] FAT-fs (loop5): bogus number of reserved sectors [ 1070.980193][T11900] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1070.992425][T11901] loop2: detected capacity change from 0 to 264192 [ 1071.013532][T11927] libceph: resolve ' [ 1071.013532][T11927] - [ 1071.013532][T11927] õÌײfÍ [ 1071.013532][T11927] ¹Ç²a×ïÅ2iˆ [ 1071.013532][T11927]  21:24:24 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfce60073}], 0x0, &(0x7f0000000380)) [ 1071.013532][T11927] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1071.042567][T11901] FAT-fs (loop2): bogus number of reserved sectors 21:24:24 executing program 4: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r1 = signalfd(r0, &(0x7f0000000140)={[0x10000]}, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240), 0x10000, 0x0) ioctl$IOCTL_VMCI_SET_NOTIFY(r2, 0x7cb, &(0x7f00000002c0)={0x0, 0x0, 0x4}) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r3 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r3, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x4, 0x4}}, './file0\x00'}) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\xc8\xb3\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-0\x16,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:24:24 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x0, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1071.076670][T30377] Bluetooth: hci4: command 0x0406 tx timeout [ 1071.082112][T11901] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1071.086362][T11930] libceph: resolve ' [ 1071.086362][T11930] - [ 1071.086362][T11930] õÌײfÍ [ 1071.086362][T11930] ¹Ç²a×ïÅ2iˆ [ 1071.086362][T11930]  [ 1071.086362][T11930] ÖúÕ?Çý&*»|&' (ret=-3): failed 21:24:24 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x86030000}], 0x0, &(0x7f0000000380)) 21:24:24 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fsmount(r1, 0x0, 0x80) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) writev(r2, &(0x7f0000000440)=[{&(0x7f00000001c0)="d53222b0c35c5786a527fde60f85a8958cbe835841fa42bf82b3de52a2b3a9f0d7e3f4285d5793b31005549021fbcca653204b4fda1ae41cf663e1a45e7ef7851c1c695501bac0ed4323b2cdd2be9d0b44353e504ff1a20b0bb8a5ce8b8f2c47fd7f1951a415951325f89876dc83fc8d9f34288fee61f52ca15e353bf949b0ae70fa4616feb505cffa0295371634da40e643988924efab26827550724f5524dd2b1d9f76e215776316f233d3e87cdde562cb2b8768d3345c9b1cbee9621a", 0xbe}, {&(0x7f0000000280)="338b86a9ce716e84cc2bde6ba538e8e5055741a7b16ae2e28d5065d258aa363cd7aa97cf97a9537087ffdb212d825012167874298a6a", 0x36}, {&(0x7f0000000300)="b757a8ebaff413daa82faedbf5d98a31a028d1f1be88ed607525df0a6ce26166a8bf42b3a7219ae0404d1380da46ed5ff512be3c016a0a08c5a122b443a05d47c2269c839cc3542f267a3271214ab4aa63c28b483f059cb58cb5154880f160efd3a3ca434392a2dd0a0c6a6459bcf6186e1ac710710ec17351", 0x79}, {&(0x7f0000000380)="d0219735a0d49efe689f4d13ea2df5b12d01e87184142bd9b2c0b187c70fec3c5134c6141bb15d590d2168379c7cc2b0c7c30c0aab600b70e230817e0e3777a788766221b41b8f0ce8567d8f6f79cd3e2871b58ce6f3beea6fedf56746b2e9404a881b9698181d1f80fa996969bb7f98bfce6caeb199ad557155145d1e7a967d2859d53652f21da41d8c9119bdf2f34172ce29d2", 0x94}], 0x4) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='so{rce', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r3, 0x8008f513, &(0x7f0000000140)) 21:24:24 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x97ffffff}], 0x0, &(0x7f0000000380)) [ 1071.245181][T11936] loop1: detected capacity change from 0 to 264192 [ 1071.306697][T11939] libceph: resolve ' [ 1071.306697][T11939] - [ 1071.306697][T11939] õÌײfÍ [ 1071.306697][T11939] ¹Ç²a×ïÅ2iˆ [ 1071.306697][T11939]  [ 1071.306697][T11939] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1071.359971][T11936] FAT-fs (loop1): bogus number of reserved sectors [ 1071.396737][T11936] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:24 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x8b030000}], 0x0, &(0x7f0000000380)) [ 1071.475437][T11950] loop2: detected capacity change from 0 to 264192 [ 1071.504132][T11936] loop1: detected capacity change from 0 to 264192 21:24:24 executing program 4: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r1 = signalfd(r0, &(0x7f0000000140)={[0x10000]}, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240), 0x10000, 0x0) ioctl$IOCTL_VMCI_SET_NOTIFY(r2, 0x7cb, &(0x7f00000002c0)={0x0, 0x0, 0x4}) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r3 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r3, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x4, 0x4}}, './file0\x00'}) [ 1071.547365][T11950] FAT-fs (loop2): bogus number of reserved sectors [ 1071.557922][T11936] FAT-fs (loop1): bogus number of reserved sectors [ 1071.585779][T11936] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:25 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsmount(r0, 0x0, 0x82) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1071.614183][T11950] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1071.642137][T11965] loop5: detected capacity change from 0 to 264192 [ 1071.650569][T11964] libceph: resolve ' [ 1071.650569][T11964] - [ 1071.650569][T11964] õÌײfÍ [ 1071.650569][T11964] ¹Ç²a×ïÅ2iˆ [ 1071.650569][T11964]  [ 1071.650569][T11964] ÖúÕ?Çý&*»|&' (ret=-3): failed 21:24:25 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfcfdffff}], 0x0, &(0x7f0000000380)) [ 1071.712979][T11950] loop2: detected capacity change from 0 to 264192 [ 1071.715493][T11965] FAT-fs (loop5): bogus number of reserved sectors [ 1071.743492][T11950] FAT-fs (loop2): bogus number of reserved sectors [ 1071.776236][T11950] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1071.793439][T11965] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:25 executing program 4: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r1 = signalfd(r0, &(0x7f0000000140)={[0x10000]}, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240), 0x10000, 0x0) ioctl$IOCTL_VMCI_SET_NOTIFY(r2, 0x7cb, &(0x7f00000002c0)={0x0, 0x0, 0x4}) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r3 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r3, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) 21:24:25 executing program 3: fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/consoles\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r1 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) creat(&(0x7f0000000240)='./file0\x00', 0x10) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000001c0)='source', &(0x7f0000000200)='-\x00', 0x0) r2 = fsopen(&(0x7f0000000180)='tracefs\x00', 0x1) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsmount(r2, 0x1, 0x84) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) [ 1071.841152][T11980] loop1: detected capacity change from 0 to 264192 [ 1071.878906][T11965] loop5: detected capacity change from 0 to 264192 21:24:25 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x9d260000}], 0x0, &(0x7f0000000380)) [ 1071.918283][T11965] FAT-fs (loop5): bogus number of reserved sectors [ 1071.936181][T11980] FAT-fs (loop1): bogus number of reserved sectors [ 1071.961018][T11965] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1071.976761][T11980] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1072.001079][T11992] libceph: resolve ' [ 1072.001079][T11992] - [ 1072.001079][T11992] õÌײfÍ [ 1072.001079][T11992] ¹Ç²a×ïÅ2iˆ [ 1072.001079][T11992]  [ 1072.001079][T11992] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1072.032181][T11994] libceph: resolve ' [ 1072.032181][T11994] - [ 1072.032181][T11994] õÌײfÍ [ 1072.032181][T11994] ¹Ç²a×ïÅ2iˆ [ 1072.032181][T11994]  [ 1072.032181][T11994] ÖúÕ?Çý&*»|&' (ret=-3): failed 21:24:25 executing program 4: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r1 = signalfd(r0, &(0x7f0000000140)={[0x10000]}, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240), 0x10000, 0x0) ioctl$IOCTL_VMCI_SET_NOTIFY(r2, 0x7cb, &(0x7f00000002c0)={0x0, 0x0, 0x4}) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r3 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r3, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) 21:24:25 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x0, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:25 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x8c030000}], 0x0, &(0x7f0000000380)) [ 1072.096988][T11980] loop1: detected capacity change from 0 to 264192 [ 1072.104060][T11995] loop2: detected capacity change from 0 to 264192 [ 1072.143688][T11980] FAT-fs (loop1): bogus number of reserved sectors [ 1072.154667][T11995] FAT-fs (loop2): bogus number of reserved sectors [ 1072.171445][T11980] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:25 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x432040, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r2 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsmount(r2, 0x0, 0x70) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000180)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\x04\x1124\xdd\n\xec\xf0)\xb4\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1bI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-\x126,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x128\x886\xfbC\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r3, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) [ 1072.325539][T11995] FAT-fs (loop2): bogus number of reserved sectors [ 1072.341889][T11995] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1072.357985][T12017] FAT-fs (loop5): bogus number of reserved sectors [ 1072.372313][T12020] libceph: resolve ' [ 1072.372313][T12020] - [ 1072.372313][T12020] õÌײfÍ [ 1072.372313][T12020] ¹Ç²a×ïÅ2iˆ [ 1072.372313][T12020]  [ 1072.372313][T12020] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1072.398565][T12017] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1072.422899][T12024] loop1: detected capacity change from 0 to 264192 [ 1072.446089][T12028] libceph: resolve ' [ 1072.446089][T12028] - [ 1072.446089][T12028] õÌײfÍ [ 1072.446089][T12028] ¹Ç²a×ïÅ2iˆ [ 1072.446089][T12028]  [ 1072.446089][T12028] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1072.485145][T12024] FAT-fs (loop1): bogus number of reserved sectors [ 1072.496305][T12030] libceph: resolve ' [ 1072.496305][T12030] - [ 1072.496305][T12030] õÌײfÍ [ 1072.496305][T12030] ¹Ç²a×ïÅ2iˆ [ 1072.496305][T12030]  [ 1072.496305][T12030] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1072.528507][T12017] loop5: detected capacity change from 0 to 264192 21:24:25 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xa5030000}], 0x0, &(0x7f0000000380)) [ 1072.543748][T12024] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1072.560353][T12017] FAT-fs (loop5): bogus number of reserved sectors [ 1072.576862][T12017] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:26 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfdffffff}], 0x0, &(0x7f0000000380)) 21:24:26 executing program 3: r0 = fsopen(&(0x7f0000000040)='ecryptfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000140)='\x00\x00\x00\x00\xf1\xb4\x86\xfe7rce', &(0x7f0000000180)='::,\n-\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\b\x91>C\x1b\x15\x87\xeb\xfe\x1c\x8d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfa\x8d\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02:/\x17\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12\xbef\xcdq7\xcf\x1c!\xb3\x91\xfa+\xd07rgn\xb5\xc0\xf6\x83\xdd\x05F\x00\x01K\x13\x98I\xca\xb5%+\xe0\xff@\xb57R\xd4\xa8oB\x98\xb1s+\x1b\xa7%\x99%/\xe0j\xe7\xcd\x00\x00', 0xfeffffff00000000) 21:24:26 executing program 4: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r1 = signalfd(r0, &(0x7f0000000140)={[0x10000]}, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240), 0x10000, 0x0) ioctl$IOCTL_VMCI_SET_NOTIFY(r2, 0x7cb, &(0x7f00000002c0)={0x0, 0x0, 0x4}) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r3 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r3, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) 21:24:26 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x8cffffff}], 0x0, &(0x7f0000000380)) [ 1072.739810][T12041] loop2: detected capacity change from 0 to 264192 [ 1072.817375][T12041] FAT-fs (loop2): bogus number of reserved sectors [ 1072.857337][T12041] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1072.888965][T12048] loop1: detected capacity change from 0 to 264192 [ 1072.925999][T12055] loop5: detected capacity change from 0 to 264192 21:24:26 executing program 3: r0 = fsopen(&(0x7f0000000140)='zonefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1072.939050][T12048] FAT-fs (loop1): bogus number of reserved sectors [ 1072.956293][T12048] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1072.985428][T12041] loop2: detected capacity change from 0 to 264192 [ 1073.005396][T12055] FAT-fs (loop5): bogus number of reserved sectors 21:24:26 executing program 4: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r1 = signalfd(r0, &(0x7f0000000140)={[0x10000]}, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240), 0x10000, 0x0) ioctl$IOCTL_VMCI_SET_NOTIFY(r2, 0x7cb, &(0x7f00000002c0)={0x0, 0x0, 0x4}) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r3 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r3, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) [ 1073.033616][T12041] FAT-fs (loop2): bogus number of reserved sectors 21:24:26 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x0, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd539ce77dab77", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1073.059933][T12048] loop1: detected capacity change from 0 to 264192 [ 1073.069049][T12041] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1073.092177][T12055] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1073.102374][T12048] FAT-fs (loop1): bogus number of reserved sectors 21:24:26 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xa6030000}], 0x0, &(0x7f0000000380)) 21:24:26 executing program 3: setsockopt$CAN_RAW_LOOPBACK(0xffffffffffffffff, 0x65, 0x3, &(0x7f0000000140), 0x4) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240), 0x10, &(0x7f0000000300)={&(0x7f0000000280)=@canfd={{0x1000, 0x0, 0x1}, 0x3a, 0x0, 0x0, 0x0, "60aa57c0adc6b66cd96a6297e96d7ceb2086f767aaa38ed92eb1c6a7902a46efbce2874b85f9c96222e406e07d2108e7bf58bcc1ad65247c4bcdb3b06e15b0f1"}, 0x48}, 0x1, 0x0, 0x0, 0x40810}, 0x4004c01) r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) sendmsg$can_raw(r1, &(0x7f0000000500)={&(0x7f0000000400), 0x10, &(0x7f00000004c0)={&(0x7f0000000440)=@canfd={{0x0, 0x1, 0x1, 0x1}, 0x26, 0x2, 0x0, 0x0, "c9d4466e7574bb83cb859c1aae3bd4e2607a2275dc101b19d78a5ce93f0f6445e5bbc66c10c49f648e4abf47f0e96a69a779de18b4767635e40b5f93c5de17dc"}, 0x48}, 0x1, 0x0, 0x0, 0x40054}, 0x2000c010) r2 = signalfd4(r0, &(0x7f0000000180)={[0x6]}, 0x8, 0x0) fsopen(&(0x7f0000000380)='rpc_pipefs\x00', 0x0) getsockopt$CAN_RAW_JOIN_FILTERS(r2, 0x65, 0x6, &(0x7f00000001c0), &(0x7f0000000200)=0x4) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1073.129082][T12048] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1073.146898][T12055] loop5: detected capacity change from 0 to 264192 21:24:26 executing program 4: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r1 = signalfd(r0, &(0x7f0000000140)={[0x10000]}, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240), 0x10000, 0x0) ioctl$IOCTL_VMCI_SET_NOTIFY(r2, 0x7cb, &(0x7f00000002c0)={0x0, 0x0, 0x4}) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r3 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r3, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) [ 1073.192249][T12055] FAT-fs (loop5): bogus number of reserved sectors [ 1073.213367][T12055] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:26 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfeffffff}], 0x0, &(0x7f0000000380)) 21:24:26 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x8d030000}], 0x0, &(0x7f0000000380)) [ 1073.340479][T12086] loop2: detected capacity change from 0 to 264192 21:24:26 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsopen(&(0x7f0000000140)='anon_inodefs\x00', 0x1) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:24:26 executing program 4: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r1 = signalfd(r0, &(0x7f0000000140)={[0x10000]}, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240), 0x10000, 0x0) ioctl$IOCTL_VMCI_SET_NOTIFY(r2, 0x7cb, &(0x7f00000002c0)={0x0, 0x0, 0x4}) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) [ 1073.402683][T12086] FAT-fs (loop2): bogus number of reserved sectors [ 1073.447848][T12095] loop1: detected capacity change from 0 to 264192 [ 1073.472896][T12086] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1073.504419][T12095] FAT-fs (loop1): bogus number of reserved sectors [ 1073.511684][T12103] loop5: detected capacity change from 0 to 264192 [ 1073.540624][T12095] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1073.581380][T12086] loop2: detected capacity change from 0 to 264192 [ 1073.599174][T12103] FAT-fs (loop5): bogus number of reserved sectors [ 1073.648892][T12095] loop1: detected capacity change from 0 to 264192 [ 1073.674846][T12086] FAT-fs (loop2): bogus number of reserved sectors [ 1073.685758][T12103] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1073.693506][T12095] FAT-fs (loop1): bogus number of reserved sectors 21:24:27 executing program 4: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r1 = signalfd(r0, &(0x7f0000000140)={[0x10000]}, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240), 0x10000, 0x0) ioctl$IOCTL_VMCI_SET_NOTIFY(r2, 0x7cb, &(0x7f00000002c0)={0x0, 0x0, 0x4}) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) 21:24:27 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r1 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, 0x110, r0, 0x3d394000) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000140)='\x00\x00\x00\x00\x00\x00', &(0x7f0000000180)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xc2V\x97\xbe\xa4>o\xc8\xde\xa1p9\xbd\x99;a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?QGKK\x90p\x96\f\xa7k\x85A\x88\xd8\x9d|\xf88\xb6b\x9aQ\x94)\xc2\xb0(\xc3\x02]s\xd3XT\xd5\xec\x9b\x0e\xa8lE\xae!\x06\xf5\xde3\xb2\xf8\x02\xe5S\x0euY\xef\xe6\xbb[\x1eu{\xb7?\xec#C6C]:}M#z\xa1\xbc\x94I\xef\xc2\xb2\x94\x10\n\x10z\x1cr\xbf\xdd\x00\x96\xbc\xa3\xd4\xad\x15\r\xf8\xe1\xa4\xd6\n}]l\xbc^\x85f', 0xfeffffff00000000) r2 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_BINARY(r2, 0x2, &(0x7f00000002c0)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', &(0x7f0000000380)="e2d346c9d304f18d681e749cb76aed23d607807e447dd1fe332f30259ea60e795eca961a565a808da2161df076037a7765bfae11af5b0a6d71e958db677b6a4a8307c52eb768e4fbb04f1f3f3d08be97de54b0c2dafa1814fe4626d9e68cc7b28d8f08fad540e6301b5f227f9d99e0a41c9bf1bbe5cd2bbb5615c7764b19bb4adeb25d39bbdeae90494a36af0b5df2ec9763704831ece1ff0206e32527a15743590e4f94a26bf96d5fab4942e816f662c2c31382074100ed90eff65fe4d50c22dd09daabe16aa8bf5b640ea2f769da5c28718fb689f4896ccdffb4236a47a62d07d130690f37142b", 0xe8) [ 1073.737587][T12086] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1073.768141][T12095] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:27 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x8e030000}], 0x0, &(0x7f0000000380)) 21:24:27 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xa7030000}], 0x0, &(0x7f0000000380)) [ 1073.921524][T12123] libceph: resolve ' [ 1073.921524][T12123] - [ 1073.921524][T12123] õÌײfÍ [ 1073.921524][T12123] ¹Ç²a×ïÅ2iˆ [ 1073.921524][T12123]  [ 1073.921524][T12123] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1073.999675][T12126] libceph: resolve ' [ 1073.999675][T12126] - [ 1073.999675][T12126] õÌײfÍ [ 1073.999675][T12126] ¹Ç²a×ïÅ2iˆ [ 1073.999675][T12126]  [ 1073.999675][T12126] ÖúÕ?Çý&*»|&' (ret=-3): failed 21:24:27 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, 0x0, 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:27 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xff000000}], 0x0, &(0x7f0000000380)) 21:24:27 executing program 4: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r1 = signalfd(r0, &(0x7f0000000140)={[0x10000]}, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240), 0x10000, 0x0) ioctl$IOCTL_VMCI_SET_NOTIFY(r2, 0x7cb, &(0x7f00000002c0)={0x0, 0x0, 0x4}) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) [ 1074.068044][T12134] loop5: detected capacity change from 0 to 264192 [ 1074.091348][T12136] loop2: detected capacity change from 0 to 264192 [ 1074.102512][T12123] libceph: resolve ' [ 1074.102512][T12123] - [ 1074.102512][T12123] õÌײfÍ [ 1074.102512][T12123] ¹Ç²a×ïÅ2iˆ [ 1074.102512][T12123]  [ 1074.102512][T12123] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1074.109569][T12140] libceph: resolve ' [ 1074.109569][T12140] - [ 1074.109569][T12140] õÌײfÍ [ 1074.109569][T12140] ¹Ç²a×ïÅ2iˆ [ 1074.109569][T12140]  [ 1074.109569][T12140] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1074.138273][T12134] FAT-fs (loop5): bogus number of reserved sectors [ 1074.152205][T12143] loop1: detected capacity change from 0 to 264192 [ 1074.164670][T12136] FAT-fs (loop2): bogus number of reserved sectors [ 1074.168446][T12143] FAT-fs (loop1): bogus number of reserved sectors [ 1074.182547][T12143] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1074.195120][T12134] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1074.203048][T12136] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:27 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) finit_module(r0, &(0x7f00000000c0)=':***#g)-\x00', 0x2) r1 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000000c0), &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:24:27 executing program 4: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) signalfd(r0, &(0x7f0000000140)={[0x10000]}, 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240), 0x10000, 0x0) ioctl$IOCTL_VMCI_SET_NOTIFY(r1, 0x7cb, &(0x7f00000002c0)={0x0, 0x0, 0x4}) r2 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r2, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) [ 1074.239204][T12143] loop1: detected capacity change from 0 to 264192 [ 1074.264784][T12143] FAT-fs (loop1): bogus number of reserved sectors [ 1074.281545][T12143] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1074.318044][T12134] loop5: detected capacity change from 0 to 264192 [ 1074.328508][T12136] loop2: detected capacity change from 0 to 264192 [ 1074.358923][T12136] FAT-fs (loop2): bogus number of reserved sectors [ 1074.375448][T12134] FAT-fs (loop5): bogus number of reserved sectors 21:24:27 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xff070400}], 0x0, &(0x7f0000000380)) 21:24:27 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_BINARY(r0, 0x2, &(0x7f00000001c0)='\x00', &(0x7f0000000300)="08490538c1d7a45d52d00d8f3835a59ccc5250af960066a1161d0e751c1599d227b9b609fb87a4826af8303f8105f1aebc3c2e68062e958f5e3c722a748e22d4e9ecbaab7a09dc35a517bc0dcca9f92cdf2fb150a0780c44a99db74dec3256dc88515a4445d0d27a953f69082ec3e5f32db301c949069c4fdf623aae7879362d407b7896b018177ed160ffbfe4474df75e8abed6fd32", 0x96) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/zoneinfo\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000280)='\x00\x00\x00\x00\x00On50:\xb9\xe9\xb5J\xbfu6\x00e\x95\xd7\xf5\xff\x13\xff&\x81\xd6ji\xdf\xd8\xc7\x1e\x1a\xc8\xac[C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r1, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) [ 1074.542267][T12175] loop1: detected capacity change from 0 to 264192 21:24:28 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x8f030000}], 0x0, &(0x7f0000000380)) [ 1074.630087][T12175] FAT-fs (loop1): bogus number of reserved sectors [ 1074.664587][T12175] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:28 executing program 3: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x290802, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000100)='source', &(0x7f0000000140)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\xa4\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xff\x01\x00\x00\x00\x00\x00\x005\x12\xba_\x86{\xafF\xe9\xe6\xa2\xa8\x11d\xab*\x00\xe9*\xed\xf8g\xc8&\x96\xc0\r\xachY\xeaENi\x18\x91_\xb5\xeb+\xd3\fI^\xe0D\x14\xc1B\n\x80V\xab>Z8BO\x9a\x8f\x0f\xa8L\xc8\xe0\xc3\xd7\xea\n\x15\xc9}[\xcb\xa7\x87g\xdbG\xc0\xd2,;\xc8\xb2', 0xfeffffff00000000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002800)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r1}, [@MDBA_SET_ENTRY={0x20, 0x1, {r1, 0x0, 0x0, 0x0, {@ip4=@multicast1, 0x800}}}]}, 0x38}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002800)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r4}, [@MDBA_SET_ENTRY={0x20, 0x1, {r4, 0x0, 0x0, 0x0, {@ip4=@multicast1, 0x800}}}]}, 0x38}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'gre0\x00', &(0x7f0000000240)={'gre0\x00', 0x0, 0x2621d4af896ec3e2, 0x8000, 0x20, 0x2, {{0x20, 0x4, 0x1, 0x1a, 0x80, 0x68, 0x0, 0x80, 0x2f, 0x0, @rand_addr=0x64010102, @empty, {[@timestamp_prespec={0x44, 0x1c, 0xc4, 0x3, 0x7, [{@local, 0x80000000}, {@initdev={0xac, 0x1e, 0x1, 0x0}}, {@private=0xa010101, 0xfffff000}]}, @timestamp_addr={0x44, 0x1c, 0x82, 0x1, 0x5, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4}, {@multicast1, 0x6}, {@empty, 0xfffffffa}]}, @timestamp_prespec={0x44, 0x34, 0x3f, 0x3, 0xd, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x40000}, {@loopback, 0x7}, {@dev={0xac, 0x14, 0x14, 0x24}, 0x9}, {@dev={0xac, 0x14, 0x14, 0x12}, 0x9}, {@multicast1}, {@dev={0xac, 0x14, 0x14, 0x24}, 0x4}]}]}}}}}) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002800)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r8}, [@MDBA_SET_ENTRY={0x20, 0x1, {r8, 0x0, 0x0, 0x0, {@ip4=@multicast1, 0x800}}}]}, 0x38}}, 0x0) getsockname$packet(r0, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000340)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000380)={'team0\x00', 0x0}) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002800)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r13}, [@MDBA_SET_ENTRY={0x20, 0x1, {r13, 0x0, 0x0, 0x0, {@ip4=@multicast1, 0x800}}}]}, 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="b8010000", @ANYRES16=0x0, @ANYBLOB="02002bbd7000fedbdf250b0000002000018008000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468315f746f5f626174616476006000018014000200767863616e310000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="14000200776c616e3100000000000000000000000800030002000000080003000200000008000300020000001400020069705f76746930000000000000000000600001800800030000000000080003000500000008000100", @ANYRES32=r1, @ANYBLOB="1400020076657468315f746f5f6261746164760014000200766972745f776966693000000000000008000100", @ANYRES32=r4, @ANYBLOB="14000200697036746e6c300000000000000000003800018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="080001000f51b29fa5530ccf4a886bf0654ee762ef2ad30fdc5340aa79921434d521ba9da86c0300000000000000e468391b87ce8268f98632371cf0fff4a17c842c8e962e138ff3c74840122c2bb0c5d717659466d08d2901fb5fe9aa76", @ANYRES32=r5, @ANYBLOB="1400020076657468305f746f5f6261746164760008000100", @ANYRES32=0x0, @ANYBLOB="14000180080003000200000008000100", @ANYRES32=r8, @ANYBLOB="0c00018008000100", @ANYRES32=r9, @ANYBLOB="1400018008000100", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="580001801400020067656e6576653100000000000000000008000100", @ANYRES32=r13, @ANYBLOB="1400020076657468305f746f5f627269646765000800030003000000080003000200000014000200776c616e3100"/56], 0x1b8}, 0x1, 0x0, 0x0, 0x4000090}, 0x14) [ 1074.698056][T12183] loop2: detected capacity change from 0 to 264192 [ 1074.708879][T12184] libceph: resolve ' [ 1074.708879][T12184] - [ 1074.708879][T12184] õÌײfÍ [ 1074.708879][T12184] ¹Ç²a×ïÅ2iˆ [ 1074.708879][T12184]  [ 1074.708879][T12184] ÖúÕ?Çý&*»|&' (ret=-3): failed 21:24:28 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xff0f0000}], 0x0, &(0x7f0000000380)) [ 1074.791752][T12183] FAT-fs (loop2): bogus number of reserved sectors [ 1074.839623][T12183] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1074.943484][T12183] loop2: detected capacity change from 0 to 264192 21:24:28 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, 0x0, 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:28 executing program 4: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) signalfd(r0, &(0x7f0000000140)={[0x10000]}, 0x8) r1 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r1, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) 21:24:28 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x90030000}], 0x0, &(0x7f0000000380)) [ 1074.993502][T12183] FAT-fs (loop2): bogus number of reserved sectors [ 1075.011478][T12208] loop1: detected capacity change from 0 to 264192 [ 1075.030627][T12183] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:28 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r1 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r2 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsmount(r2, 0x1, 0x71) fsmount(r1, 0x0, 0x70) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000140)='silent\x00', 0x0, 0x0) [ 1075.114810][T12208] FAT-fs (loop1): bogus number of reserved sectors [ 1075.117272][T12218] libceph: resolve ' [ 1075.117272][T12218] - [ 1075.117272][T12218] õÌײfÍ [ 1075.117272][T12218] ¹Ç²a×ïÅ2iˆ [ 1075.117272][T12218]  [ 1075.117272][T12218] ÖúÕ?Çý&*»|&' (ret=-3): failed 21:24:28 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xa9030000}], 0x0, &(0x7f0000000380)) [ 1075.170110][T12221] loop5: detected capacity change from 0 to 264192 [ 1075.189540][T12208] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1075.226901][T12221] FAT-fs (loop5): bogus number of reserved sectors [ 1075.258764][T12221] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1075.267632][T12227] libceph: resolve ' [ 1075.267632][T12227] - [ 1075.267632][T12227] õÌײfÍ [ 1075.267632][T12227] ¹Ç²a×ïÅ2iˆ [ 1075.267632][T12227]  [ 1075.267632][T12227] ÖúÕ?Çý&*»|&' (ret=-3): failed 21:24:28 executing program 4: fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r0 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) [ 1075.317834][T12229] libceph: resolve ' [ 1075.317834][T12229] - [ 1075.317834][T12229] õÌײfÍ [ 1075.317834][T12229] ¹Ç²a×ïÅ2iˆ [ 1075.317834][T12229]  [ 1075.317834][T12229] ÖúÕ?Çý&*»|&' (ret=-3): failed 21:24:28 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfffdffff}], 0x0, &(0x7f0000000380)) [ 1075.380782][T12221] loop5: detected capacity change from 0 to 264192 [ 1075.405064][T12227] libceph: resolve ' [ 1075.405064][T12227] - [ 1075.405064][T12227] õÌײfÍ [ 1075.405064][T12227] ¹Ç²a×ïÅ2iˆ [ 1075.405064][T12227]  [ 1075.405064][T12227] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1075.429579][T12229] libceph: resolve ' [ 1075.429579][T12229] - [ 1075.429579][T12229] õÌײfÍ [ 1075.429579][T12229] ¹Ç²a×ïÅ2iˆ [ 1075.429579][T12229]  [ 1075.429579][T12229] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1075.463036][T12221] FAT-fs (loop5): bogus number of reserved sectors [ 1075.491249][T12221] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1075.507441][T12243] libceph: resolve ' [ 1075.507441][T12243] - [ 1075.507441][T12243] õÌײfÍ [ 1075.507441][T12243] ¹Ç²a×ïÅ2iˆ [ 1075.507441][T12243]  [ 1075.507441][T12243] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1075.523891][T12242] loop1: detected capacity change from 0 to 264192 [ 1075.527852][T12230] loop2: detected capacity change from 0 to 264192 [ 1075.561164][T12242] FAT-fs (loop1): bogus number of reserved sectors [ 1075.599793][T12230] FAT-fs (loop2): bogus number of reserved sectors [ 1075.609452][T12242] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:29 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x91030000}], 0x0, &(0x7f0000000380)) 21:24:29 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsmount(r0, 0x0, 0xa) [ 1075.634033][T12230] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:29 executing program 4: r0 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) [ 1075.716222][T12242] loop1: detected capacity change from 0 to 264192 [ 1075.747641][T12230] loop2: detected capacity change from 0 to 264192 [ 1075.786771][T12242] FAT-fs (loop1): bogus number of reserved sectors [ 1075.804886][T12230] FAT-fs (loop2): bogus number of reserved sectors 21:24:29 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f00000001c0)={{0x0, 0x2, 0x80000001, 0x0, 0x8, 0x6, 0x6, 0x152, 0x1, 0x200, 0x0, 0x0, 0x5, 0x6, 0x4}}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f00000011c0)={{r1, 0xfffffffffffffc72, 0xff, 0xaea, 0x3f, 0x566, 0x6, 0xd4, 0x9, 0x80000001, 0x9, 0x7fff, 0x3, 0xfffffffffffffffa, 0x3}}) r2 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r3 = syz_open_dev$binderN(&(0x7f0000000140), 0x0, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000180)=0x100) 21:24:29 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x92030000}], 0x0, &(0x7f0000000380)) [ 1075.863763][T12242] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1075.873398][T12266] libceph: resolve ' [ 1075.873398][T12266] - [ 1075.873398][T12266] õÌײfÍ [ 1075.873398][T12266] ¹Ç²a×ïÅ2iˆ [ 1075.873398][T12266]  [ 1075.873398][T12266] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1075.900233][T12230] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:29 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, 0x0, 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:29 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xffffe000}], 0x0, &(0x7f0000000380)) 21:24:29 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xaa030000}], 0x0, &(0x7f0000000380)) [ 1076.015467][T12269] binder: 12268:12269 ioctl 40086607 20000180 returned -22 21:24:29 executing program 4: r0 = fsopen(0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) [ 1076.076998][T12276] loop5: detected capacity change from 0 to 264192 [ 1076.084107][T12269] binder: 12268:12269 ioctl 40086607 20000180 returned -22 [ 1076.108368][T12276] FAT-fs (loop5): bogus number of reserved sectors [ 1076.118169][T12276] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:29 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x93030000}], 0x0, &(0x7f0000000380)) [ 1076.228994][T12289] loop1: detected capacity change from 0 to 264192 21:24:29 executing program 4: r0 = fsopen(0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) 21:24:29 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r2 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000280)='jffs2\x00', &(0x7f00000002c0)='\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000180)='source', &(0x7f00000001c0)=',\\}#@//-G\x00', 0x0) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') [ 1076.298208][T12289] FAT-fs (loop1): bogus number of reserved sectors [ 1076.327461][T12292] loop2: detected capacity change from 0 to 264192 [ 1076.338625][T12289] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1076.393608][T12292] FAT-fs (loop2): bogus number of reserved sectors [ 1076.404946][T12299] libceph: resolve ' [ 1076.404946][T12299] - [ 1076.404946][T12299] õÌײfÍ [ 1076.404946][T12299] ¹Ç²a×ïÅ2iˆ [ 1076.404946][T12299]  [ 1076.404946][T12299] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1076.432103][T12289] loop1: detected capacity change from 0 to 264192 [ 1076.432405][T12298] loop5: detected capacity change from 0 to 264192 [ 1076.450941][T12292] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1076.469072][T12289] FAT-fs (loop1): bogus number of reserved sectors [ 1076.479413][T12298] FAT-fs (loop5): bogus number of reserved sectors 21:24:29 executing program 4: r0 = fsopen(0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) [ 1076.504232][T12298] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1076.510969][T12289] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:30 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x94030000}], 0x0, &(0x7f0000000380)) 21:24:30 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_BINARY(r0, 0x2, &(0x7f0000000140)='source', &(0x7f0000000180)="211073c54bf142674dce80ad67fb483f029db10dfbae0a3aa97e8727dbcd757018d0425187ee9d7f7cbfa3a105c8e182ba", 0x31) [ 1076.619713][T12292] loop2: detected capacity change from 0 to 264192 21:24:30 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfffffdf9}], 0x0, &(0x7f0000000380)) [ 1076.691521][T12292] FAT-fs (loop2): bogus number of reserved sectors [ 1076.750574][T12292] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:30 executing program 4: r0 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) [ 1076.832902][T12325] loop5: detected capacity change from 0 to 264192 [ 1076.882860][T12325] FAT-fs (loop5): bogus number of reserved sectors [ 1076.903008][T12325] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:30 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180), 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:30 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xab030000}], 0x0, &(0x7f0000000380)) 21:24:30 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r1 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r2 = fsmount(r1, 0x1, 0x0) r3 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) r4 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000240)='\x00', &(0x7f0000000340)='\xdcs\xf8\tage\xae\x15\xf2:j\xd0\xeb\xfe\xaa\xd0\x14_\x03\x96\xf3\xf6\xaex@\x8d\t\x00\x00\x00\xe6\xdf\xa7\a\xa9\xea\xccJX\xe4\xa8\x9c*\x8a\x98N\x13\xc2\x00\xef\xed\x06\x13\x96C8\xe0E\xf0\xf5\xa3\xe7+\xcd\xdd\xf6:\xa0', 0x0) read(r2, &(0x7f0000000140)=""/49, 0x31) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f00000005c0)='sOqrce\xc5^\'\b\v\xa2\xbe$\f\x03\xd9~91X\xd0tIC\xcc\xce\xb6\xefG\x8a\xaa\a\xc7\x9a\xb3\xf4?1?\xc6\b\"j\x1d\x01\vV%\xbd8\xc6\xc1[\xc0\xa4\xf9\x82\xe9P\xb51,\xf03\x0e\xb3\xefu\x83\xdd\x03\xaf\xc5\xeb\xd8i\x0e\xe3\xc1Rx\xa7\viE_\x8c7t\xfe\xfb\f\r\x11\x9f\x85\x11Y\x06\x00\xcb.\xbc\xea\xf2\xa1\x9d\x9f\x9bo\xd1\xe1^\x1c8d\xa4\xc2e\'\xa8\xfa\x89\xbf\x0f\xdd\x03A\xb6N\xbb5\xc5\xec\x11i\xda\x01\xa6\xbb\xaf\x16W\x01\'\xd5\xbfF\x97n\xd2{\xa2{\x99\xb8x\xe2xW=:I{_\x8c\x8fjn\xdf_g(\x12\xf7\xbc\xc8\x9f\x89e\xb8~\tNaD5\f\x9ch\x9d\xef]x\xf7\xe8\xf8\x95T\xd7\xa2\x16\xf5\xa4\xa0\xec\t', &(0x7f0000000540)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1N\xc3\xa7\x87\xcc\xc7\xa4\xdc\x02:\x0f/\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_\xe7\r\xa3\\J\xe9\x8a\xb9\xe495\x12\x00', 0xfeffffff00000000) fsmount(r3, 0x1, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000002c0)='\xdcs\xf8\tage\xae\x15\xf2:j\xd0\xeb\xfe\xaa\xd0\x14_\x03\x96\xf3\xf6\xaex@\x8d\t\x00\x00\x00\xe6\xdf\xa7\a\xa9\xea\xccJX\xe4\xa8\x9c*\x8a\x98N\x13\xc2\x00\xef\xed\x06\x13\x96C8\xe0E\xf0\xf5\xa3\xe7+\xcd\xdd\xf6:\xa0', &(0x7f0000000180)=':{\x00\x95\xd5\n\xf5\xcc\xd7\xb2f\xcd2i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x13\xc3\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02:/\x19\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa9\xed\v3e\x19\xa3\"D\xa8.\x81\xads*\xe4+\xe0R\af\x80\x92\x05\x86u\x99\x11g', 0xfeffffff00000000) [ 1076.962083][T12332] loop1: detected capacity change from 0 to 264192 21:24:30 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x95030000}], 0x0, &(0x7f0000000380)) [ 1077.022195][T12332] FAT-fs (loop1): bogus number of reserved sectors [ 1077.054856][T12332] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1077.064246][T12342] loop2: detected capacity change from 0 to 264192 [ 1077.087675][T12343] libceph: resolve ' [ 1077.087675][T12343] - [ 1077.087675][T12343] õÌײfÍ [ 1077.087675][T12343] ¹Ç²a×ïÅ2iˆ [ 1077.087675][T12343]  [ 1077.087675][T12343] ÖúÕ?Çý&*»|&' (ret=-3): failed 21:24:30 executing program 4: r0 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) [ 1077.146030][T12332] loop1: detected capacity change from 0 to 264192 [ 1077.150205][T12342] FAT-fs (loop2): bogus number of reserved sectors [ 1077.166941][T12342] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1077.174349][T12348] libceph: resolve ' [ 1077.174349][T12348] - [ 1077.174349][T12348] õÌײfÍ [ 1077.174349][T12348] ¹Ç²a×ïÅ2iˆ [ 1077.174349][T12348]  [ 1077.174349][T12348] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1077.214515][T12332] FAT-fs (loop1): bogus number of reserved sectors [ 1077.225805][T12352] loop5: detected capacity change from 0 to 264192 [ 1077.240839][T12332] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1077.262317][T12352] FAT-fs (loop5): bogus number of reserved sectors [ 1077.276263][T12348] libceph: resolve ' [ 1077.276263][T12348] - [ 1077.276263][T12348] õÌײfÍ [ 1077.276263][T12348] ¹Ç²a×ïÅ2iˆ [ 1077.276263][T12348]  [ 1077.276263][T12348] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1077.307242][T12342] loop2: detected capacity change from 0 to 264192 21:24:30 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfffffdfc}], 0x0, &(0x7f0000000380)) [ 1077.331318][T12352] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1077.343486][T12342] FAT-fs (loop2): bogus number of reserved sectors [ 1077.349746][T12366] libceph: resolve ' [ 1077.349746][T12366] - [ 1077.349746][T12366] õÌײfÍ [ 1077.349746][T12366] ¹Ç²a×ïÅ2iˆ [ 1077.349746][T12366]  [ 1077.349746][T12366] ÖúÕ?Çý&*»|&' (ret=-3): failed 21:24:30 executing program 4: r0 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) [ 1077.377926][T12342] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:30 executing program 3: r0 = fsopen(&(0x7f0000000140)='reiserfs\x00', 0x0) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000180)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', &(0x7f0000000240)='^\x00', 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000340), 0x78, 0x1012c1) fsetxattr$security_capability(r2, &(0x7f00000002c0), &(0x7f0000000300)=@v1={0x1000000, [{0xf62c, 0x8}]}, 0xc, 0x1) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsmount(r2, 0x1, 0x4) [ 1077.439663][T12352] loop5: detected capacity change from 0 to 264192 21:24:30 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xac030000}], 0x0, &(0x7f0000000380)) [ 1077.481712][T12352] FAT-fs (loop5): bogus number of reserved sectors [ 1077.531140][T12352] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:31 executing program 4: r0 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, 0x0, &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) [ 1077.587870][T12382] loop1: detected capacity change from 0 to 264192 21:24:31 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x96030000}], 0x0, &(0x7f0000000380)) [ 1077.656359][T12388] loop2: detected capacity change from 0 to 264192 [ 1077.693371][T12382] FAT-fs (loop1): bogus number of reserved sectors 21:24:31 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000140), 0x2, 0x115000) fsconfig$FSCONFIG_SET_FLAG(r1, 0x0, &(0x7f0000000180)='ro\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) [ 1077.715213][T12388] FAT-fs (loop2): bogus number of reserved sectors [ 1077.743412][T12382] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1077.752404][T12388] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:31 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180), 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:31 executing program 4: r0 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, 0x0, &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) [ 1077.842521][T12396] loop5: detected capacity change from 0 to 264192 [ 1077.858809][T12382] loop1: detected capacity change from 0 to 264192 [ 1077.870970][T12388] loop2: detected capacity change from 0 to 264192 [ 1077.881693][T12382] FAT-fs (loop1): bogus number of reserved sectors 21:24:31 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0xc8100, 0x0) fsconfig$FSCONFIG_SET_FLAG(r1, 0x0, &(0x7f0000000200)='dirsync\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000140)='#,\x00', &(0x7f0000000180)='jffs2\x00', 0x0) fsmount(r0, 0x1, 0x6) [ 1077.888634][T12396] FAT-fs (loop5): bogus number of reserved sectors [ 1077.900236][T12388] FAT-fs (loop2): bogus number of reserved sectors [ 1077.912672][T12396] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1077.914464][T12382] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1077.926509][T12388] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:31 executing program 4: r0 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, 0x0, &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) [ 1078.007475][T12396] loop5: detected capacity change from 0 to 264192 21:24:31 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xad030000}], 0x0, &(0x7f0000000380)) [ 1078.051513][T12396] FAT-fs (loop5): bogus number of reserved sectors 21:24:31 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfffffdfd}], 0x0, &(0x7f0000000380)) 21:24:31 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) fsmount(r1, 0x0, 0x8) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1078.103932][T12396] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:31 executing program 4: r0 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', 0x0, 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) 21:24:31 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x97ffffff}], 0x0, &(0x7f0000000380)) [ 1078.210051][T12432] loop2: detected capacity change from 0 to 264192 [ 1078.235060][T12437] loop1: detected capacity change from 0 to 264192 [ 1078.263982][T12432] FAT-fs (loop2): bogus number of reserved sectors [ 1078.294225][T12437] FAT-fs (loop1): bogus number of reserved sectors [ 1078.305642][T12432] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:31 executing program 3: r0 = fsopen(&(0x7f0000000140)='ocfs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r1 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/zoneinfo\x00', 0x0, 0x0) r4 = fspick(r3, &(0x7f0000000180)='./file0\x00', 0x1) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f00000001c0)='-:\xf5\x00', &(0x7f0000000200)='source', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) [ 1078.321728][T12437] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1078.367939][T12446] loop5: detected capacity change from 0 to 264192 [ 1078.400588][T12432] loop2: detected capacity change from 0 to 264192 21:24:31 executing program 4: r0 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', 0x0, 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) [ 1078.423605][T12437] loop1: detected capacity change from 0 to 264192 [ 1078.424719][T12446] FAT-fs (loop5): bogus number of reserved sectors [ 1078.453314][T12437] FAT-fs (loop1): bogus number of reserved sectors [ 1078.467876][T12456] libceph: resolve ' [ 1078.467876][T12456] - [ 1078.467876][T12456] õÌײfÍ [ 1078.467876][T12456] ¹Ç²a×ïÅ2iˆ [ 1078.467876][T12456]  [ 1078.467876][T12456] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1078.488930][T12432] FAT-fs (loop2): bogus number of reserved sectors [ 1078.491360][T12446] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1078.510150][T12437] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1078.517840][T12432] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1078.556608][T12459] libceph: resolve ' [ 1078.556608][T12459] - [ 1078.556608][T12459] õÌײfÍ [ 1078.556608][T12459] ¹Ç²a×ïÅ2iˆ [ 1078.556608][T12459]  [ 1078.556608][T12459] ÖúÕ?Çý&*»|&' (ret=-3): failed 21:24:32 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfffffdff}], 0x0, &(0x7f0000000380)) [ 1078.617519][T12446] loop5: detected capacity change from 0 to 264192 21:24:32 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180), 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:32 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xae030000}], 0x0, &(0x7f0000000380)) 21:24:32 executing program 4: r0 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', 0x0, 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) 21:24:32 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000140)='\\$#.-\x00', &(0x7f0000000180)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0x0) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_BINARY(r1, 0x2, &(0x7f0000000280)='*!{\x8a\x00', &(0x7f00000002c0)="fa93e58f9f4c87a27219e2893b6d2ec86d3286153870484a9eabc1537ccb4ff927f7cd675c3a9a509e02354360f86c2a4e8c9c9765c6af5cf2be02e6cfd8c328fa45080cfbcceaef214384ad2239ad9c664f3a4a45e6f8db0f0fb5285f040eb8ae2a728b39896303fa6162e82e9c83cf2d2dba369a269b3c0e", 0x79) [ 1078.665530][T12446] FAT-fs (loop5): bogus number of reserved sectors [ 1078.691132][T12446] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1078.706672][T12474] loop1: detected capacity change from 0 to 264192 21:24:32 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x99260000}], 0x0, &(0x7f0000000380)) [ 1078.738912][T12474] FAT-fs (loop1): bogus number of reserved sectors [ 1078.765597][T12483] loop2: detected capacity change from 0 to 264192 [ 1078.777089][T12474] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:32 executing program 4: r0 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) [ 1078.851020][T12483] FAT-fs (loop2): bogus number of reserved sectors 21:24:32 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xffffff7f}], 0x0, &(0x7f0000000380)) [ 1078.917493][T12483] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:32 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000000)='source\x8e\x8e\xd2\xdc\xee\xef\xcf\"\xd5\xf3\x12v4z\xa2\xde\xe1p@\x9b\xcb\xe5\xc7\xc7\xb9;+\x9a\xb21\\\x81\xed\x91r\xf3|{\x86`\x81 \x86_\x8e\x1cd\xbc7\x059\x0e\xdb\xf8\x9d\xd9\xb5\xe7', &(0x7f0000000140)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1078.971552][T12493] loop5: detected capacity change from 0 to 264192 [ 1078.991999][T12494] libceph: resolve ' [ 1078.991999][T12494] - [ 1078.991999][T12494] õÌײfÍ [ 1078.991999][T12494] ¹Ç²a×ïÅ2iˆ [ 1078.991999][T12494]  [ 1078.991999][T12494] ÖúÕ?Çý&*»|&' (ret=-3): failed 21:24:32 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xaf030000}], 0x0, &(0x7f0000000380)) [ 1079.049521][T12493] FAT-fs (loop5): bogus number of reserved sectors [ 1079.088705][T12504] loop1: detected capacity change from 0 to 264192 [ 1079.100137][T12493] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:32 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000080)={[0x8000]}, 0x8, 0x80000) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f00000000c0)=@usbdevfs_disconnect={0x2}) r1 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000000)='S\x04\x00\x00\x04eX\xf4a\xb8\x1e]C', &(0x7f0000000200)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\x05\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x06\xa4\xb6\x88\xdb\xa1\x876\xa7\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xa3\\J\xe9\x8a\xb9\xe495\x12(2\xb1vi:\x0e\"\xcb\x19E\x9f\xa0\x15\xd7j\x8a\xcc\xe3m\xe7u\xea\x88\x84L:\v\xfd\xe7\xc4\x16N\xfdM\xf8\xe4\xf7\'\xde\\\xd7\xf1|k5K!T\xcc\xa5\x06\x8e\xa2\x9b\xe5q\xeb\xe8\xefx\xfb\xac\x90\xeb\x81rpd\xd0\xe3\xa5hG\xf7\xa1\xc5\x1c\x18\x02\xae2\x1e\xda\xf2*~\xea\xa4\xdb\xa8:\xf0G\x87\x91\f\x0323\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\x00'/236, 0xfeffffff00000000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x14, 0xa, &(0x7f0000000540)=ANY=[@ANYBLOB="070506000001000018210000", @ANYRES32, @ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x6ee2, 0x48, &(0x7f0000000180)=""/72, 0x40f00, 0x10, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x4, 0x5, 0x10001, 0x2}, 0x10}, 0x78) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000680)={0x0, 0x0, "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", "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"}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000400), 0x800, 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000000440)='GPL\x00', &(0x7f0000000480)='(/[`]\x00', 0x0) fsopen(&(0x7f0000000040)='hpfs\x00', 0x0) [ 1079.141579][T12504] FAT-fs (loop1): bogus number of reserved sectors [ 1079.176821][T12493] loop5: detected capacity change from 0 to 264192 21:24:32 executing program 4: r0 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) [ 1079.218861][T12504] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1079.229930][T12513] loop2: detected capacity change from 0 to 264192 [ 1079.238386][T12493] FAT-fs (loop5): bogus number of reserved sectors [ 1079.265248][T12493] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1079.300407][T12504] loop1: detected capacity change from 0 to 264192 [ 1079.311499][T12513] FAT-fs (loop2): bogus number of reserved sectors [ 1079.325194][T12524] libceph: resolve ' [ 1079.325194][T12524] - [ 1079.325194][T12524] õÌײfÍ [ 1079.325194][T12524] ¹Ç²a×ïÅ2iˆ [ 1079.325194][T12524]  [ 1079.325194][T12524] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1079.348298][T12513] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:32 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000180)={0x980000, 0xfff, 0x9, 0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x9d0903, 0xffc, '\x00', @value64=0x5}}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000001c0)='nolazytime\x00', 0x0, 0x0) [ 1079.375499][T12504] FAT-fs (loop1): bogus number of reserved sectors [ 1079.388121][T12504] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1079.437896][T12513] loop2: detected capacity change from 0 to 264192 [ 1079.468956][T12513] FAT-fs (loop2): bogus number of reserved sectors [ 1079.515041][T12513] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:33 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:33 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xb1260000}], 0x0, &(0x7f0000000380)) 21:24:33 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xffffff8c}], 0x0, &(0x7f0000000380)) 21:24:33 executing program 4: r0 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) 21:24:33 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000000)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x48, 0x0, 0x8, 0x70bd26, 0x25dfdbff, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x2}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x3f}, @IEEE802154_ATTR_LLSEC_SECLEVEL={0x5, 0x2a, 0x7}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x48}}, 0x890) r4 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_int(r5, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r4, 0x4, &(0x7f0000000140)='::,\n-/\x92A\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\x83\xbb\x9dC\xd6Hy\xfa^\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x04\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd6\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12\x00', &(0x7f00000001c0)='./file0\x00', r5) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-/\x92A\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\x83\xbb\x9dC\xd6Hy\xfa^\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x04\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd6\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12\x00'/137, 0xfeffffff00000000) 21:24:33 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xb0260000}], 0x0, &(0x7f0000000380)) [ 1079.704570][T12540] libceph: resolve ' [ 1079.704570][T12540] - [ 1079.704570][T12540] õÌײfÍ [ 1079.704570][T12540] ¹Ç²a×ïÅ2iˆ [ 1079.704570][T12540]  [ 1079.704570][T12540] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1079.706700][T12544] loop5: detected capacity change from 0 to 264192 [ 1079.739259][T12543] loop1: detected capacity change from 0 to 264192 [ 1079.761826][T12548] loop2: detected capacity change from 0 to 264192 [ 1079.778120][T12543] FAT-fs (loop1): bogus number of reserved sectors [ 1079.787343][T12544] FAT-fs (loop5): bogus number of reserved sectors [ 1079.797521][T12548] FAT-fs (loop2): bogus number of reserved sectors [ 1079.811585][T12544] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1079.823189][T12548] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1079.829440][T12543] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:33 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_BINARY(r0, 0x2, &(0x7f0000000140)='&\x98&[{+\x00', &(0x7f0000000180)="919ca322d36e7f7a998adf5d243773c9675df24f3ac81967ac9b7ccab855d55138c10f7b083d67c1bc7b3838ba258e1a301a517dcc57684549dbb2832413b70c3b556ad760875b85b40832daea564e77ceeea7b6f642a7515ec5725cf609b0823f0cfeb57f8598aa1fcd2f717230244ac9256e9abc9f4afc72b7fad1e75124020203dc65362e77e09fcf2d94d7d1951d934ab796e61eb842ccf6165b87c8cefcfb84bae982b789ee3373833badf852405985be5ac22f343c1be4bc2d1fe1f88b883608813cd2c7d5719ba38e5d12ca3857", 0xd1) 21:24:33 executing program 4: r0 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, 0x0, 0x0, 0x0) [ 1079.924973][T12544] loop5: detected capacity change from 0 to 264192 [ 1079.932731][T12548] loop2: detected capacity change from 0 to 264192 21:24:33 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xffffff97}], 0x0, &(0x7f0000000380)) [ 1079.974773][T12548] FAT-fs (loop2): bogus number of reserved sectors [ 1079.990618][T12544] FAT-fs (loop5): bogus number of reserved sectors [ 1080.039775][T12544] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1080.051049][T12548] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1080.124671][T12574] libceph: resolve ' [ 1080.124671][T12574] - [ 1080.124671][T12574] õÌײfÍ [ 1080.124671][T12574] ¹Ç²a×ïÅ2iˆ [ 1080.124671][T12574]  [ 1080.124671][T12574] ÖúÕ?Çý&*»|&' (ret=-3): failed 21:24:33 executing program 3: r0 = add_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={'syz', 0x3}, &(0x7f00000001c0)="4b812fc9e31302f46c29630939d8529046b4fdfa006089a05b7f2fd646eeb867c90e6fb2a35ea30bc4f036c24b30045e2afece9a10691726644114dc01a92704b55e654771e9ca4b19719e902f1fb68ad985d2b38371", 0x56, 0xfffffffffffffff8) add_key$fscrypt_v1(&(0x7f0000000240), &(0x7f0000000280)={'fscrypt:', @desc3}, &(0x7f00000002c0)={0x0, "92b153aac4862bb5287d605a97055fc9bbd52d8d90963a17e14fa3b9dd875f22ab13d67268802fec622cbd9516f9817a8942317f1d6eb608e12b3111af23404c", 0x1e}, 0x48, r0) r1 = add_key$keyring(&(0x7f00000004c0), &(0x7f0000000500)={'syz', 0x2}, 0x0, 0x0, r0) request_key(&(0x7f0000000400)='logon\x00', &(0x7f0000000440)={'syz', 0x0}, &(0x7f0000000480)='&^[\t(.}),/^*\x00', r1) r2 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc2}, &(0x7f0000000240)={0x0, "4bf421b8c5cd790180bd007c6c72409034ec96c3e59668c4624f916e3d75af9040d50ac01768fba7dc65d90efc00a55a445c15fcf1301bcc57ee067e61a49b76", 0x4}, 0x48, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f0000000540), 0x0) r3 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @desc1}, &(0x7f0000000100)={0x0, "020a1d8931ecf68fe5a5918a2ab0fa54a9a2c565abcba8a99d06ab6d4bed82074b5fd272fc5823344c1190b634d0e2e15b897cf37d814072b497e0a37c0258a1"}, 0x48, 0xfffffffffffffffd) keyctl$unlink(0x9, r2, r3) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffb, 0xfffffffffffffffc, 0x0) request_key(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={'syz', 0x1}, &(0x7f00000003c0)='&$z!\'+)%,-&,`@@):*-{\x00', 0xfffffffffffffffc) r4 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) 21:24:33 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xc0ed0000}], 0x0, &(0x7f0000000380)) 21:24:33 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xc0ed0000}], 0x0, &(0x7f0000000380)) [ 1080.258808][T12577] loop1: detected capacity change from 0 to 264192 [ 1080.313691][T12577] FAT-fs (loop1): bogus number of reserved sectors [ 1080.363220][T12577] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1080.386027][T12595] loop5: detected capacity change from 0 to 264192 [ 1080.393841][T12596] loop2: detected capacity change from 0 to 264192 [ 1080.436863][T12595] FAT-fs (loop5): bogus number of reserved sectors [ 1080.452674][T12596] FAT-fs (loop2): bogus number of reserved sectors [ 1080.470233][T12577] loop1: detected capacity change from 0 to 264192 [ 1080.481713][T12596] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1080.482964][T12595] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1080.509265][T12577] FAT-fs (loop1): bogus number of reserved sectors [ 1080.531863][T12577] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1080.555416][T12596] loop2: detected capacity change from 0 to 264192 [ 1080.578123][T12596] FAT-fs (loop2): bogus number of reserved sectors [ 1080.580098][T12595] loop5: detected capacity change from 0 to 264192 [ 1080.615626][T12595] FAT-fs (loop5): bogus number of reserved sectors 21:24:34 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:34 executing program 4: r0 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, 0x0, 0x0, 0x0) 21:24:34 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000140)='*{+@\x00', &(0x7f0000000180)='P\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r1 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) 21:24:34 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfffffff6}], 0x0, &(0x7f0000000380)) [ 1080.621092][T12596] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1080.624654][T12595] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:34 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xf6ffffff}], 0x0, &(0x7f0000000380)) [ 1080.680578][T12618] libceph: resolve ' [ 1080.680578][T12618] - [ 1080.680578][T12618] õÌײfÍ [ 1080.680578][T12618] ¹Ç²a×ïÅ2iˆ [ 1080.680578][T12618]  [ 1080.680578][T12618] ÖúÕ?Çý&*»|&' (ret=-3): failed 21:24:34 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xf6ffffff}], 0x0, &(0x7f0000000380)) [ 1080.733370][T12620] libceph: resolve ' [ 1080.733370][T12620] - [ 1080.733370][T12620] õÌײfÍ [ 1080.733370][T12620] ¹Ç²a×ïÅ2iˆ [ 1080.733370][T12620]  [ 1080.733370][T12620] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1080.741725][T12626] loop1: detected capacity change from 0 to 264192 21:24:34 executing program 4: r0 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, 0x0, 0x0, 0x0) [ 1080.780303][T12631] libceph: resolve ' [ 1080.780303][T12631] - [ 1080.780303][T12631] õÌײfÍ [ 1080.780303][T12631] ¹Ç²a×ïÅ2iˆ [ 1080.780303][T12631]  [ 1080.780303][T12631] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1080.816886][T12633] loop2: detected capacity change from 0 to 264192 [ 1080.865652][T12626] FAT-fs (loop1): bogus number of reserved sectors [ 1080.874163][T12633] FAT-fs (loop2): bogus number of reserved sectors [ 1080.890171][T12638] loop5: detected capacity change from 0 to 264192 [ 1080.893045][T12626] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1080.906162][T12633] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:34 executing program 3: r0 = fsopen(&(0x7f0000000180)='bfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000000)='soUz\xc9\x81\xe5P\x818\xdc\xb5N\x97q\xa8\xd6\x02\xa3\xa7\x9cJa}f^\x8f\xc3,\xa9\xe0\xc6\xbd%\r\x00]%b:\xed\xben\x05h\x15tH\xc1}\x18\x93\x93\xc4%C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000000c0)='\x00', &(0x7f0000000100)=']\x11:-.(\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000140)='rw\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_BINARY(r0, 0x2, &(0x7f00000001c0)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', &(0x7f0000000280)="c8fbf92a4ced21ee1c18ce26eeff74ead862a755b3d11c0104000033319e3aa519a7146ec6fe0fd612b150a1e6b935b0445e0dd0744187ab62980e1966666a90cac696d3a4d29b160d7c93d084a9118151000fc65c7ad647cd52659cc16d98066615cfc5c2c2f5003ce74c276baea0266b600081ff74e3a6355ab44d028d7d5bdce600000000000000dec250b2dfe5210e8dce94c7e09bacc376a5c17e5f4280149016fa6df579a9382bf6bfbb3ac6d61da28020ea57865a0b2f17894d29f2756900"/205, 0xcd) [ 1080.942037][T12638] FAT-fs (loop5): bogus number of reserved sectors [ 1080.956270][T12643] libceph: resolve ' [ 1080.956270][T12643] - [ 1080.956270][T12643] õÌײfÍ [ 1080.956270][T12643] ¹Ç²a×ïÅ2iˆ [ 1080.956270][T12643]  [ 1080.956270][T12643] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1080.984441][T12638] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1081.005442][T12633] loop2: detected capacity change from 0 to 264192 [ 1081.027001][T12633] FAT-fs (loop2): bogus number of reserved sectors [ 1081.051889][T12633] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1081.065069][T12626] loop1: detected capacity change from 0 to 264192 [ 1081.096791][T12638] loop5: detected capacity change from 0 to 264192 [ 1081.113907][T12626] FAT-fs (loop1): bogus number of reserved sectors [ 1081.134162][T12638] FAT-fs (loop5): bogus number of reserved sectors [ 1081.147201][T12626] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:34 executing program 4: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, 0x0, 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:34 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000140)='source\xa4i\x1d\x11P\xad\xef\xdd\x94of\x9dslWF\xa1vV\x10\x8a\x91U\xc0\xec6\xee\xe0\xcf5\x8aL\xab\xeaTi,\xc3:\xc1\xee\xd7\xa4\x0e\x86X\">', &(0x7f0000000180)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:24:34 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xf9fdffff}], 0x0, &(0x7f0000000380)) [ 1081.190407][T12638] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:34 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfffffffb}], 0x0, &(0x7f0000000380)) [ 1081.414263][T12668] loop2: detected capacity change from 0 to 264192 21:24:34 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xf9fdffff}], 0x0, &(0x7f0000000380)) 21:24:34 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x2b, &(0x7f00000001c0)={0x2, 0x2, 0x7272, 0x547e, r1}) r2 = fsopen(&(0x7f0000000180)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000300)='\x00\x00@\x00\x00\x00L=\a\x88\xc2\b\xd2\xf4b\x17-(\xdd\x8b\xae\xd7\xaa-.\xfc\xbd\x83\xb0\x1a\xb2xp-C\xf7\xec)\x94\xde\xe7\xa8{\xcc\x0e\xfe\xcbV`@5[a`\x1f\xdb\xe3\xa1\x12\x94\x8b\xca\x1a\x8b\\\xa1\xd0_\xe0_\xbe\xf6\xb3^\xc5\x97\xaf\x83\v\x9b\xd7\x12\xe5\x1f\xb3\xd0\x927\xf3\xc8\x93EP%\xc9\xb6*\xc6\\\x98\x9b\x8bK\xd8x1\x03Q\xe7\xb0\xb1\xa38\x80\xffC|\x80xaf\x98\xd7\xecf\xf70\t,_f\x82\xc3\xf0W\x7fyd\xd88UK\xc0bG{\x95_\x93;\xb4\xbcb\x01@e\xe9\x1fR\xf6\x95GN\xd8\xfa:\x93\xfd\xd5\xb9d\x9f\x9fg\xf88\xf8\x8c\x1b\xcbQ $\x7f\xbfH\xf7\x06#\a\xdd\xda\xed\xacl\xc2\xe5YK\x16W \xb3*Al\xe0ct\x9f\x05\x91\xb6\xb4\x1a\xc2\fn\x1f6\xbc\x15H(\xc7M\v\x82\x8e\\\xeb6(\xf9\xd2\x96\'u\x15\xef\xf2\x1b\xef\x15\"\xf7\xf8/Y\x90k\xd0x_!\xd1\xe3\xb4\xc1\x82\xc9\x1b\xe9\xbcd\x18\x9e\xd1l\xcf\x7f\xf7\xda9\xb3\xdcl\xbey)\xb3\x0f\xcfUu', &(0x7f0000000140)='\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:24:34 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1081.494001][T12668] FAT-fs (loop2): bogus number of reserved sectors [ 1081.522159][T12671] loop1: detected capacity change from 0 to 264192 [ 1081.564485][T12668] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1081.565609][T12671] FAT-fs (loop1): bogus number of reserved sectors [ 1081.606010][T12682] loop5: detected capacity change from 0 to 264192 [ 1081.635519][T12671] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1081.659872][T12668] loop2: detected capacity change from 0 to 264192 [ 1081.668016][T12682] FAT-fs (loop5): bogus number of reserved sectors [ 1081.693478][T12668] FAT-fs (loop2): bogus number of reserved sectors 21:24:35 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000140)='s\x01\x00\x00\x00\x00\x00\x00\x00\v<\x1f\xbe\x02\x81\xc9\x1f#\x8e\x90S\x8b\xae&\x03Z!\x9a^H\xd2.a!\x85\xffB7\xb0\xd4\x1afu\xf3[<\xff\x9c\xce\t>\xe0%o=\x84\x1d\x1c\xe5tD\xa4!;\\ 1\x11\xd6\x8b\xeeWs\r\xf1\xe1\' \xa9h1Hu\xdc/\xb6\xba\xf0=5)-Y\xc0:\x89\xed\xf6\t!\x03\x0f9\x87\x98\x96P%\x9et\x96.\xc7\x93vn\xcc\xa9\xd9\xd2\xbe^\xdf\xeal\xe8<\x8aS\x1e\xb0p]\x9f\x94\xaf\xb7\xe1\xce\xc3b', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1081.712978][T12682] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1081.731671][T12671] loop1: detected capacity change from 0 to 264192 [ 1081.754870][T12668] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1081.768647][T12671] FAT-fs (loop1): bogus number of reserved sectors [ 1081.806218][T12682] loop5: detected capacity change from 0 to 264192 [ 1081.813989][T12671] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1081.838913][T12682] FAT-fs (loop5): bogus number of reserved sectors [ 1081.875050][T12682] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:35 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfbffffff}], 0x0, &(0x7f0000000380)) 21:24:35 executing program 3: r0 = fsopen(&(0x7f0000000100)='devtmpfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsopen(&(0x7f0000000140)='hugetlbfs\x00', 0x1) 21:24:35 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfffffffd}], 0x0, &(0x7f0000000380)) 21:24:35 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfbffffff}], 0x0, &(0x7f0000000380)) [ 1082.118898][T12716] loop2: detected capacity change from 0 to 264192 [ 1082.158457][T12718] loop1: detected capacity change from 0 to 264192 [ 1082.189382][T12719] loop5: detected capacity change from 0 to 264192 [ 1082.200493][T12716] FAT-fs (loop2): bogus number of reserved sectors [ 1082.225551][T12716] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:35 executing program 4: fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) r0 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000180)='nomand\x00', 0x0, 0x0) 21:24:35 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsmount(r0, 0x1, 0xf3) fsopen(&(0x7f0000000140)='erofs\x00', 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) ioctl$SNDCTL_DSP_POST(r1, 0x5008, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) [ 1082.237859][T12718] FAT-fs (loop1): bogus number of reserved sectors [ 1082.246968][T12719] FAT-fs (loop5): bogus number of reserved sectors [ 1082.259298][T12718] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1082.278332][T12719] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1082.319378][T12716] loop2: detected capacity change from 0 to 264192 [ 1082.346821][T12716] FAT-fs (loop2): bogus number of reserved sectors [ 1082.360421][T12718] loop1: detected capacity change from 0 to 264192 [ 1082.361431][T12719] loop5: detected capacity change from 0 to 264192 [ 1082.389717][T12719] FAT-fs (loop5): bogus number of reserved sectors [ 1082.394715][T12718] FAT-fs (loop1): bogus number of reserved sectors [ 1082.405715][T12716] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1082.419066][T12741] libceph: resolve ' [ 1082.419066][T12741] - [ 1082.419066][T12741] õÌײfÍ [ 1082.419066][T12741] ¹Ç²a×ïÅ2iˆ [ 1082.419066][T12741]  [ 1082.419066][T12741] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1082.423971][T12719] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1082.452046][T12718] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:35 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:35 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='\xd4\x00urce', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:24:35 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfce60073}], 0x0, &(0x7f0000000380)) 21:24:35 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) fstat(r0, &(0x7f0000000080)) 21:24:36 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsopen(&(0x7f0000000140)='jfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:24:36 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfffffffe}], 0x0, &(0x7f0000000380)) 21:24:36 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfce60073}], 0x0, &(0x7f0000000380)) [ 1082.692553][T12753] loop2: detected capacity change from 0 to 264192 21:24:36 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$bt_hci(r0, 0x0, 0x0, 0x0, 0x0) [ 1082.776257][T12753] FAT-fs (loop2): bogus number of reserved sectors 21:24:36 executing program 3: r0 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r1 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) [ 1082.824337][T12753] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1082.870314][T12763] loop5: detected capacity change from 0 to 264192 [ 1082.881917][T12762] loop1: detected capacity change from 0 to 264192 [ 1082.905938][T12753] loop2: detected capacity change from 0 to 264192 [ 1082.912835][T12763] FAT-fs (loop5): bogus number of reserved sectors [ 1082.935664][T12753] FAT-fs (loop2): bogus number of reserved sectors [ 1082.937443][T12777] libceph: resolve ' [ 1082.937443][T12777] - [ 1082.937443][T12777] õÌײfÍ [ 1082.937443][T12777] ¹Ç²a×ïÅ2iˆ [ 1082.937443][T12777]  [ 1082.937443][T12777] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1082.960639][T12762] FAT-fs (loop1): bogus number of reserved sectors [ 1082.973165][T12763] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:36 executing program 4: r0 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000540)={'sit0\x00', 0x0, 0x29, 0x7f, 0x9, 0x7fff, 0x26, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1, 0x700, 0x7, 0x8}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000640)={'syztnl0\x00', &(0x7f00000005c0)={'syztnl0\x00', 0x0, 0xb3b3ad3a0bcc3acf, 0x6, 0xff, 0x1f, 0x43, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x80, 0x2bed, 0x4}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000680)={{{@in=@initdev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000780)=0xe8) r5 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r7 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r7, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r7, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r6, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68c49940cd00000000b5", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r5, @ANYBLOB="9b42072ebb"], 0x20000600}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r1, &(0x7f00000008c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000880)={&(0x7f00000007c0)={0xb8, r0, 0x200, 0x70bd27, 0x25dfdbfd, {}, [@HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x840}, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r8 = add_key$user(&(0x7f00000000c0), &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2b2, 0xfffffffffffffffe) r9 = add_key$user(&(0x7f0000000280), &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000000)="03", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r9, r8, r8}, &(0x7f0000000440)=""/236, 0xec, &(0x7f00000001c0)={&(0x7f0000000400)={'streebog256\x00'}}) add_key$user(0x0, &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) r10 = getpgid(0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x3c, 0x1, 0x7f, 0x3, 0x0, 0x0, 0x2002, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1ff, 0x80}, 0x100, 0x3, 0x7, 0x0, 0x7, 0x0, 0x8, 0x0, 0x5}, r10, 0x0, 0xffffffffffffffff, 0x2) [ 1082.987502][T12753] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1083.009657][T12762] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1083.053627][T12781] libceph: resolve ' [ 1083.053627][T12781] - [ 1083.053627][T12781] õÌײfÍ [ 1083.053627][T12781] ¹Ç²a×ïÅ2iˆ [ 1083.053627][T12781]  [ 1083.053627][T12781] ÖúÕ?Çý&*»|&' (ret=-3): failed [ 1083.094610][T12763] loop5: detected capacity change from 0 to 264192 [ 1083.117928][T12762] loop1: detected capacity change from 0 to 264192 21:24:36 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfcfdffff}], 0x0, &(0x7f0000000380)) [ 1083.138930][T12763] FAT-fs (loop5): bogus number of reserved sectors [ 1083.156929][T12762] FAT-fs (loop1): bogus number of reserved sectors 21:24:36 executing program 3: r0 = fsopen(&(0x7f0000000200)='jffs2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0x9, &(0x7f0000000240)={r6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @private1}}}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000180)={r6, 0x0, 0x30, 0xfffffffffffffffd, 0x400000000000000}, &(0x7f00000001c0)=0x18) openat$cgroup_int(r2, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) r7 = syz_open_dev$video4linux(&(0x7f0000000140), 0x357, 0x101000) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r7) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000000)='\xa8\x00\x93\x99a\x9c\x00\xdc\x00\x00\x00\x00\x00', &(0x7f0000000040)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12k\xd4\xa9\xbd\xbd8TY\x84\x15/\xd0\xe9\x94\xd2\xc6\xb4\x84h-\xe2\xdb>\xe0\x01\x7f\xde\xe78\xbay\x87\x06J\xb6\xc6\x00\x04T]\\\x92\xf5\xbf\xd6M\xfa\xde\xd5\x19', 0xfeffffff00000000) [ 1083.189727][T12763] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1083.212793][T12762] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:36 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:36 executing program 4: r0 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000540)={'sit0\x00', 0x0, 0x29, 0x7f, 0x9, 0x7fff, 0x26, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1, 0x700, 0x7, 0x8}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000640)={'syztnl0\x00', &(0x7f00000005c0)={'syztnl0\x00', 0x0, 0xb3b3ad3a0bcc3acf, 0x6, 0xff, 0x1f, 0x43, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x80, 0x2bed, 0x4}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000680)={{{@in=@initdev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000780)=0xe8) r5 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r7 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r7, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r7, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r6, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68c49940cd00000000b5", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r5, @ANYBLOB="9b42072ebb"], 0x20000600}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r1, &(0x7f00000008c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000880)={&(0x7f00000007c0)={0xb8, r0, 0x200, 0x70bd27, 0x25dfdbfd, {}, [@HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x840}, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r8 = add_key$user(&(0x7f00000000c0), &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2b2, 0xfffffffffffffffe) r9 = add_key$user(&(0x7f0000000280), &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000000)="03", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r9, r8, r8}, &(0x7f0000000440)=""/236, 0xec, &(0x7f00000001c0)={&(0x7f0000000400)={'streebog256\x00'}}) add_key$user(0x0, &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) r10 = getpgid(0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x3c, 0x1, 0x7f, 0x3, 0x0, 0x0, 0x2002, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1ff, 0x80}, 0x100, 0x3, 0x7, 0x0, 0x7, 0x0, 0x8, 0x0, 0x5}, r10, 0x0, 0xffffffffffffffff, 0x2) 21:24:36 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfcfdffff}], 0x0, &(0x7f0000000380)) 21:24:36 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xedc000000000}], 0x0, &(0x7f0000000380)) 21:24:36 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) r2 = fsopen(&(0x7f0000000100)='jffs2\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f00000000c0)='source', &(0x7f0000000000)='::,\n-\n\xf5\xcc\xd7\xb2f\xcd\n\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\x112i\x88\n\x13\n\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&,\xe9\xa3\'\x91>C\x1b\x15\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\x02://\x00\x00\x00\x00\x85\x1e\x00\x0f\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10000, 0x7fd, 0xfd31}, 0x10) flock(r3, 0x1) 21:24:36 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfdfdffff}], 0x0, &(0x7f0000000380)) [ 1083.578358][T12813] loop5: detected capacity change from 0 to 264192 [ 1083.589325][T12816] loop2: detected capacity change from 0 to 264192 [ 1083.598473][T12815] loop1: detected capacity change from 0 to 264192 [ 1083.623778][T12813] FAT-fs (loop5): bogus number of reserved sectors [ 1083.647485][T12816] FAT-fs (loop2): bogus number of reserved sectors [ 1083.659089][T12815] FAT-fs (loop1): bogus number of reserved sectors [ 1083.670713][T12813] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:37 executing program 3: r0 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000540)={'sit0\x00', 0x0, 0x29, 0x7f, 0x9, 0x7fff, 0x26, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1, 0x700, 0x7, 0x8}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000640)={'syztnl0\x00', &(0x7f00000005c0)={'syztnl0\x00', 0x0, 0xb3b3ad3a0bcc3acf, 0x6, 0xff, 0x1f, 0x43, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x80, 0x2bed, 0x4}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000680)={{{@in=@initdev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000780)=0xe8) r5 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r7 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r7, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r7, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r6, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68c49940cd00000000b5", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r5, @ANYBLOB="9b42072ebb"], 0x20000600}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r1, &(0x7f00000008c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000880)={&(0x7f00000007c0)={0xb8, r0, 0x200, 0x70bd27, 0x25dfdbfd, {}, [@HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x840}, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r8 = add_key$user(&(0x7f00000000c0), &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2b2, 0xfffffffffffffffe) r9 = add_key$user(&(0x7f0000000280), &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000000)="03", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r9, r8, r8}, &(0x7f0000000440)=""/236, 0xec, &(0x7f00000001c0)={&(0x7f0000000400)={'streebog256\x00'}}) add_key$user(0x0, &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) r10 = getpgid(0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x3c, 0x1, 0x7f, 0x3, 0x0, 0x0, 0x2002, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1ff, 0x80}, 0x100, 0x3, 0x7, 0x0, 0x7, 0x0, 0x8, 0x0, 0x5}, r10, 0x0, 0xffffffffffffffff, 0x2) 21:24:37 executing program 4: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/sur40', 0x10000, 0x0) [ 1083.686057][T12816] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1083.707258][T12815] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1083.748473][T12813] loop5: detected capacity change from 0 to 264192 [ 1083.776617][T12816] loop2: detected capacity change from 0 to 264192 [ 1083.786664][T12813] FAT-fs (loop5): bogus number of reserved sectors [ 1083.793180][T12813] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1083.812703][T12815] loop1: detected capacity change from 0 to 264192 [ 1083.826608][T12816] FAT-fs (loop2): bogus number of reserved sectors [ 1083.848351][T12815] FAT-fs (loop1): bogus number of reserved sectors [ 1083.852307][T12816] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1083.854963][T12815] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:37 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000052c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001740)=[@rights={{0x1c, 0x1, 0x1, [r0, r1, 0xffffffffffffffff]}}], 0x20}}], 0x1, 0x0) 21:24:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={0x0}}, 0x0) 21:24:37 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x1000000000000}], 0x0, &(0x7f0000000380)) 21:24:37 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfdfdffff}], 0x0, &(0x7f0000000380)) [ 1084.131478][T12852] loop1: detected capacity change from 0 to 264192 [ 1084.178519][T12859] loop5: detected capacity change from 0 to 264192 [ 1084.186783][T12852] FAT-fs (loop1): bogus number of reserved sectors [ 1084.225222][T12852] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1084.251544][T12859] FAT-fs (loop5): bogus number of reserved sectors 21:24:37 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:37 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfdffffff}], 0x0, &(0x7f0000000380)) 21:24:37 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, 0x0, &(0x7f0000000040)) 21:24:37 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x14) 21:24:37 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x2000000000000}], 0x0, &(0x7f0000000380)) [ 1084.284128][T12859] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1084.376671][T12869] loop2: detected capacity change from 0 to 264192 [ 1084.400481][T12859] loop5: detected capacity change from 0 to 264192 21:24:37 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000002480)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) socketpair(0xb, 0x0, 0x0, &(0x7f0000002600)) 21:24:37 executing program 4: accept4$packet(0xffffffffffffffff, &(0x7f0000000a40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000a80)=0x14, 0x80800) [ 1084.428745][T12859] FAT-fs (loop5): bogus number of reserved sectors [ 1084.433420][T12869] FAT-fs (loop2): bogus number of reserved sectors [ 1084.443386][T12878] loop1: detected capacity change from 0 to 264192 [ 1084.458223][T12869] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1084.465165][T12878] FAT-fs (loop1): bogus number of reserved sectors [ 1084.472788][T12878] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1084.480285][T12859] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1084.543887][T12878] loop1: detected capacity change from 0 to 264192 [ 1084.551808][T12869] loop2: detected capacity change from 0 to 264192 21:24:37 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f00000001c0)=0x2) [ 1084.589375][T12869] FAT-fs (loop2): bogus number of reserved sectors [ 1084.610203][T12878] FAT-fs (loop1): bogus number of reserved sectors 21:24:38 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfdffffff}], 0x0, &(0x7f0000000380)) 21:24:38 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_genetlink_get_family_id$gtp(&(0x7f00000000c0), r0) [ 1084.635295][T12869] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1084.645049][T12878] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:38 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x1}, 0x40) 21:24:38 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfeffffff}], 0x0, &(0x7f0000000380)) [ 1084.765515][T12903] loop5: detected capacity change from 0 to 264192 [ 1084.808899][T12903] FAT-fs (loop5): bogus number of reserved sectors [ 1084.852977][T12903] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1084.890369][T12914] loop2: detected capacity change from 0 to 264192 [ 1084.917023][T12903] loop5: detected capacity change from 0 to 264192 [ 1084.944598][T12903] FAT-fs (loop5): bogus number of reserved sectors [ 1084.958922][T12914] FAT-fs (loop2): bogus number of reserved sectors [ 1084.971137][T12903] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1084.981227][T12914] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:38 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c3502260", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:38 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x7ffffffffffff}], 0x0, &(0x7f0000000380)) 21:24:38 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x18, 0x4, &(0x7f0000000600)=@framed={{}, [@jmp]}, &(0x7f0000000680)='syzkaller\x00', 0x3, 0x8d, &(0x7f00000006c0)=""/141, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 21:24:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, 0x0, 0x0) [ 1085.092973][T12914] loop2: detected capacity change from 0 to 264192 [ 1085.117874][T12914] FAT-fs (loop2): bogus number of reserved sectors 21:24:38 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfeffffff}], 0x0, &(0x7f0000000380)) [ 1085.155935][T12933] loop1: detected capacity change from 0 to 264192 [ 1085.181269][T12914] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:38 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x23, 0x0, 0x0) 21:24:38 executing program 4: syz_mount_image$ext4(&(0x7f00000056c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000079c0)) [ 1085.225352][T12933] FAT-fs (loop1): bogus number of reserved sectors [ 1085.263754][T12933] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:38 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xff000000}], 0x0, &(0x7f0000000380)) [ 1085.303228][T12940] loop5: detected capacity change from 0 to 264192 [ 1085.347673][T12933] loop1: detected capacity change from 0 to 264192 [ 1085.354368][T12940] FAT-fs (loop5): bogus number of reserved sectors [ 1085.386716][T12933] FAT-fs (loop1): bogus number of reserved sectors 21:24:38 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1b, 0x0, 0x0, 0x0, 0x110}, 0x40) [ 1085.412693][T12940] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1085.425066][T12933] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:38 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/stat\x00', 0x0, 0x0) connect$802154_dgram(r0, 0x0, 0x0) [ 1085.471200][T12954] loop2: detected capacity change from 0 to 264192 [ 1085.505427][T12940] loop5: detected capacity change from 0 to 264192 [ 1085.530820][T12954] FAT-fs (loop2): bogus number of reserved sectors [ 1085.545855][T12940] FAT-fs (loop5): bogus number of reserved sectors 21:24:38 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x8040000000000}], 0x0, &(0x7f0000000380)) [ 1085.571412][T12954] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1085.580788][T12940] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:39 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f00000001c0)) [ 1085.659230][T12954] loop2: detected capacity change from 0 to 264192 [ 1085.705018][T12954] FAT-fs (loop2): bogus number of reserved sectors [ 1085.716823][T12972] loop1: detected capacity change from 0 to 264192 [ 1085.750760][T12972] FAT-fs (loop1): bogus number of reserved sectors [ 1085.751519][T12954] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1085.772446][T12972] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:39 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c3502260", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:39 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sys_enter\x00', r0}, 0x10) eventfd(0xfe7) 21:24:39 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xff000000}], 0x0, &(0x7f0000000380)) 21:24:39 executing program 3: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, 0x0) 21:24:39 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xff070400}], 0x0, &(0x7f0000000380)) [ 1085.878762][T12972] loop1: detected capacity change from 0 to 264192 [ 1085.903663][T12972] FAT-fs (loop1): bogus number of reserved sectors [ 1085.929466][T12972] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1085.938573][T12991] loop5: detected capacity change from 0 to 264192 21:24:39 executing program 4: syz_open_dev$usbmon(&(0x7f0000000040), 0x12e9, 0x0) 21:24:39 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sys_enter\x00', r0}, 0x10) fstat(r1, &(0x7f0000000300)) [ 1085.987526][T12991] FAT-fs (loop5): bogus number of reserved sectors [ 1086.019156][T12991] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:39 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xe000000000000}], 0x0, &(0x7f0000000380)) 21:24:39 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xff0f0000}], 0x0, &(0x7f0000000380)) [ 1086.096236][T12991] loop5: detected capacity change from 0 to 264192 [ 1086.160061][T12991] FAT-fs (loop5): bogus number of reserved sectors [ 1086.201108][T12991] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1086.223842][T13013] loop2: detected capacity change from 0 to 264192 [ 1086.240573][T13015] loop1: detected capacity change from 0 to 264192 21:24:39 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/stat\x00', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0) [ 1086.272179][T13013] FAT-fs (loop2): bogus number of reserved sectors [ 1086.311657][T13013] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:39 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xff070400}], 0x0, &(0x7f0000000380)) [ 1086.312228][T13015] FAT-fs (loop1): bogus number of reserved sectors 21:24:39 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, 0x0) [ 1086.381118][T13015] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1086.428476][T13013] loop2: detected capacity change from 0 to 264192 [ 1086.448578][T13015] loop1: detected capacity change from 0 to 264192 [ 1086.458201][T13013] FAT-fs (loop2): bogus number of reserved sectors [ 1086.470617][T13029] loop5: detected capacity change from 0 to 264192 [ 1086.479414][T13013] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1086.493557][T13015] FAT-fs (loop1): bogus number of reserved sectors [ 1086.537936][T13029] FAT-fs (loop5): bogus number of reserved sectors [ 1086.572956][T13015] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1086.624433][T13029] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:40 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c3502260", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:40 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000016c0)={0x0, 0x1acae2, &(0x7f0000000500)=@raw=[@jmp], &(0x7f0000000540)='GPL\x00', 0x0, 0x1000, &(0x7f0000000580)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 21:24:40 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x8401, 0x0) write$vga_arbiter(r0, 0x0, 0x0) 21:24:40 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfffdffff}], 0x0, &(0x7f0000000380)) 21:24:40 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x40000000000000}], 0x0, &(0x7f0000000380)) 21:24:40 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xff0f0000}], 0x0, &(0x7f0000000380)) [ 1086.815176][T13047] loop2: detected capacity change from 0 to 264192 21:24:40 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sys_enter\x00'}, 0x10) creat(&(0x7f0000000000)='./file0\x00', 0x4) [ 1086.859233][T13058] loop5: detected capacity change from 0 to 264192 [ 1086.862274][T13047] FAT-fs (loop2): bogus number of reserved sectors [ 1086.872220][T13059] loop1: detected capacity change from 0 to 264192 21:24:40 executing program 3: r0 = socket$inet6_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x0, @rc={0x1f, @none}, @qipcrtr, @can}) [ 1086.905803][T13047] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1086.924243][T13058] FAT-fs (loop5): bogus number of reserved sectors [ 1086.932208][T13059] FAT-fs (loop1): bogus number of reserved sectors [ 1086.951077][T13058] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1086.976600][T13059] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1087.006311][T13047] loop2: detected capacity change from 0 to 264192 [ 1087.026783][T13058] loop5: detected capacity change from 0 to 264192 [ 1087.048564][T13047] FAT-fs (loop2): bogus number of reserved sectors [ 1087.069227][T13059] loop1: detected capacity change from 0 to 264192 21:24:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x64010102}, 0x10) [ 1087.070121][T13058] FAT-fs (loop5): bogus number of reserved sectors [ 1087.095138][T13047] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1087.109748][T13059] FAT-fs (loop1): bogus number of reserved sectors 21:24:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000006840)=[{{&(0x7f00000012c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x80, 0x0}}], 0x1, 0x40002063, 0x0) [ 1087.142637][T13058] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1087.145362][T13059] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:40 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xffffe000}], 0x0, &(0x7f0000000380)) 21:24:40 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfffdffff}], 0x0, &(0x7f0000000380)) [ 1087.350933][T13089] loop2: detected capacity change from 0 to 264192 [ 1087.409605][T13097] loop5: detected capacity change from 0 to 264192 [ 1087.413489][T13089] FAT-fs (loop2): bogus number of reserved sectors [ 1087.431704][T13089] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1087.446446][T13097] FAT-fs (loop5): bogus number of reserved sectors [ 1087.452961][T13097] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:40 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:40 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x80000000000000}], 0x0, &(0x7f0000000380)) 21:24:40 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0xb, 0x3, &(0x7f0000000100)=@framed, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 21:24:40 executing program 4: syz_genetlink_get_family_id$nl80211(&(0x7f00000055c0), 0xffffffffffffffff) 21:24:40 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xffffe000}], 0x0, &(0x7f0000000380)) [ 1087.571748][T13104] loop1: detected capacity change from 0 to 264192 21:24:41 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfffffdf9}], 0x0, &(0x7f0000000380)) 21:24:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0x8919, 0x0) [ 1087.625988][T13104] FAT-fs (loop1): bogus number of reserved sectors 21:24:41 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fdinfo/3\x00') [ 1087.715747][T13104] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1087.745130][T13118] loop5: detected capacity change from 0 to 264192 21:24:41 executing program 3: socketpair(0x0, 0xd, 0x0, &(0x7f0000000a80)) [ 1087.764343][T13123] loop2: detected capacity change from 0 to 264192 [ 1087.804059][T13118] FAT-fs (loop5): bogus number of reserved sectors [ 1087.818741][T13123] FAT-fs (loop2): bogus number of reserved sectors [ 1087.833674][T13104] loop1: detected capacity change from 0 to 264192 [ 1087.847386][T13123] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1087.861520][T13104] FAT-fs (loop1): bogus number of reserved sectors [ 1087.874071][T13118] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:41 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x18, 0x3, &(0x7f0000000600)=@framed={{0x61}}, &(0x7f0000000680)='syzkaller\x00', 0x3, 0x8d, &(0x7f00000006c0)=""/141, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 1087.908603][T13123] loop2: detected capacity change from 0 to 264192 [ 1087.939081][T13123] FAT-fs (loop2): bogus number of reserved sectors [ 1087.948285][T13104] FAT-fs (loop1): Can't find a valid FAT filesystem 21:24:41 executing program 4: syz_mount_image$ext4(&(0x7f00000056c0)='ext2\x00', &(0x7f0000005700)='./file0\x00', 0x0, 0x0, &(0x7f0000007940), 0x0, &(0x7f00000079c0)={[{@init_itable_val}]}) [ 1087.984345][T13123] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1087.993068][T13118] loop5: detected capacity change from 0 to 264192 [ 1088.026637][T13118] FAT-fs (loop5): bogus number of reserved sectors 21:24:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) [ 1088.080109][T13118] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1088.188536][T13147] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 21:24:41 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:41 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfffffdfc}], 0x0, &(0x7f0000000380)) 21:24:41 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xe0ffff00000000}], 0x0, &(0x7f0000000380)) 21:24:41 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfffffdf9}], 0x0, &(0x7f0000000380)) 21:24:41 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) [ 1088.305220][T13147] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 21:24:41 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 21:24:41 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000002000)=0x2, 0x4) [ 1088.428492][T13167] loop5: detected capacity change from 0 to 264192 [ 1088.447592][T13173] loop1: detected capacity change from 0 to 264192 [ 1088.456115][T13176] loop2: detected capacity change from 0 to 264192 [ 1088.471686][T13167] FAT-fs (loop5): bogus number of reserved sectors [ 1088.494628][T13173] FAT-fs (loop1): bogus number of reserved sectors [ 1088.517187][T13167] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1088.518776][T13176] FAT-fs (loop2): bogus number of reserved sectors [ 1088.544172][T13173] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1088.577635][T13176] FAT-fs (loop2): Can't find a valid FAT filesystem 21:24:42 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x14, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 1088.614774][T13167] loop5: detected capacity change from 0 to 264192 21:24:42 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x100000000000000}], 0x0, &(0x7f0000000380)) 21:24:42 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000007940)=[{&(0x7f0000005900)="2900c7b94841", 0x6}], 0x0, 0x0) [ 1088.670990][T13167] FAT-fs (loop5): bogus number of reserved sectors 21:24:42 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfffffdfd}], 0x0, &(0x7f0000000380)) [ 1088.739034][T13167] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:42 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfffffdfc}], 0x0, &(0x7f0000000380)) [ 1088.883407][T13194] loop1: detected capacity change from 0 to 264192 [ 1088.890854][T13197] loop2: detected capacity change from 0 to 264192 [ 1088.929688][T13194] FAT-fs (loop1): bogus number of reserved sectors [ 1088.958512][T13197] FAT-fs (loop2): bogus number of reserved sectors [ 1088.982783][T13194] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1089.028707][T13197] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1089.053882][T13216] loop5: detected capacity change from 0 to 264192 [ 1089.122654][T13216] FAT-fs (loop5): bogus number of reserved sectors [ 1089.156783][T13216] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:42 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) 21:24:42 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x78, 0x1, 0x9c, 0x8, 0x2040, 0xc612, 0xb247, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x77, 0xc5, 0x2f}}]}}]}}, 0x0) 21:24:42 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x100000200000000}], 0x0, &(0x7f0000000380)) 21:24:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000008000000260affff0000000036000000001e00009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x5, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1e}, 0x64) 21:24:42 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfffffdff}], 0x0, &(0x7f0000000380)) [ 1089.211065][T13216] loop5: detected capacity change from 0 to 264192 [ 1089.244647][T13216] FAT-fs (loop5): bogus number of reserved sectors [ 1089.266338][T13216] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1089.305038][T13234] loop1: detected capacity change from 0 to 264192 21:24:42 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfffffdfd}], 0x0, &(0x7f0000000380)) [ 1089.349585][T13234] FAT-fs (loop1): bogus number of reserved sectors [ 1089.366306][T13237] loop2: detected capacity change from 0 to 264192 [ 1089.371895][T13234] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1089.408056][T13237] FAT-fs (loop2): bogus number of reserved sectors [ 1089.423943][T13237] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1089.453397][T13248] loop5: detected capacity change from 0 to 264192 [ 1089.474881][T13248] FAT-fs (loop5): bogus number of reserved sectors [ 1089.492999][T13234] loop1: detected capacity change from 0 to 264192 21:24:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x6e6bbc}, {{@in6=@local}, 0x0, @in6=@mcast2}}, 0xe8) [ 1089.501052][T13248] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1089.518956][T13237] loop2: detected capacity change from 0 to 264192 [ 1089.541906][T13234] FAT-fs (loop1): bogus number of reserved sectors [ 1089.543451][T13237] FAT-fs (loop2): bogus number of reserved sectors [ 1089.576757][T13234] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1089.586301][T13237] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1089.612696][T13248] loop5: detected capacity change from 0 to 264192 [ 1089.633008][T13248] FAT-fs (loop5): bogus number of reserved sectors [ 1089.657833][T13248] FAT-fs (loop5): Can't find a valid FAT filesystem 21:24:43 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x100800000000000}], 0x0, &(0x7f0000000380)) [ 1089.690901][ T7] usb 4-1: new high-speed USB device number 12 using dummy_hcd 21:24:43 executing program 4: r0 = memfd_create(&(0x7f0000000340)='\x00\xc2\xea\x99\xbb\x1c\xf8jw\x97\x05\xa3\xa2\'\xdd\xe4q\xbf\t\x8c\xe0\x19\xe5\xbcJ6\xfc\xa8\xcdj\xc1F\x02\x93\xca`\x8e\x00\x00\x00\x00\x00\x00\x00\x00\x00\b \xff\x13\x96\xe3?\xdfH\x8c\xe4V\xe2\xfe\v8\x04\r\x8d\x8c\x06\xd0\x1b\x0fHx\xc3\x02\x00k\x05\x00\xf9\x1e\xe8m\xec\x12\xa015\xc2\xb3u|K\x111\xd4\f8\xeb\x18\xad\xbb!1\x85\x96P\x1b\xa1\x9a\x81\xf8\xb1\xecB)\xe5\xaa7\xfe\xdd,_D\xe5|\xb1j^\xaec}\x1a\xb4\x17\xafP\x95I\xd5\xa0I\xb0\xaf\xb5\x8b\\\x05\xd7g\xcbV\x8e\xd0\xac\x87I7\xbd\xc6\x9bI\x92\xb2\x87.\xb3\x1fs\xe7%\xdd+\r\xb4\x117\xa7ei~\xb8\x16\xd1P\xf2\x84\x89K\x16\xd0F|\xa3\x89\xc9~9\x00\x00\x00\x00\x00\x00\x00', 0x0) fdatasync(r0) 21:24:43 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xffffff7f}], 0x0, &(0x7f0000000380)) 21:24:43 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfffffdff}], 0x0, &(0x7f0000000380)) [ 1089.825204][T13272] loop1: detected capacity change from 0 to 264192 [ 1089.890758][T13272] FAT-fs (loop1): bogus number of reserved sectors [ 1089.895967][T13281] loop2: detected capacity change from 0 to 264192 [ 1089.912935][T13282] loop5: detected capacity change from 0 to 264192 [ 1089.928986][T13281] FAT-fs (loop2): bogus number of reserved sectors 21:24:43 executing program 4: vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1089.934734][T13272] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1089.956962][ T7] usb 4-1: Using ep0 maxpacket: 8 [ 1089.957222][T13281] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1089.980222][T13282] FAT-fs (loop5): bogus number of reserved sectors 21:24:43 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd53", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1089.999567][T13282] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1090.029619][T13281] loop2: detected capacity change from 0 to 264192 [ 1090.029682][T13272] loop1: detected capacity change from 0 to 264192 [ 1090.042477][T13281] FAT-fs (loop2): bogus number of reserved sectors [ 1090.066775][T13281] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1090.068039][T13282] loop5: detected capacity change from 0 to 264192 [ 1090.081453][ T7] usb 4-1: New USB device found, idVendor=2040, idProduct=c612, bcdDevice=b2.47 [ 1090.103661][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1090.119222][T13272] FAT-fs (loop1): bogus number of reserved sectors [ 1090.133340][T13282] FAT-fs (loop5): bogus number of reserved sectors [ 1090.148780][T13272] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1090.158977][ T7] usb 4-1: config 0 descriptor?? [ 1090.169801][T13282] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1090.228295][ T7] usb 4-1: dvb_usb_v2: found a 'Hauppauge 126xxx' in warm state [ 1090.292303][ T7] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1090.330430][ T7] dvbdev: DVB: registering new adapter (Hauppauge 126xxx) [ 1090.384512][ T7] usb 4-1: media controller created [ 1090.438013][ T7] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1090.476522][ T7] usb 4-1: selecting invalid altsetting 2 [ 1090.489062][ T7] set interface failed [ 1090.489077][ T7] ------------[ cut here ]------------ [ 1090.502274][ T7] DEBUG_LOCKS_WARN_ON(lock->magic != lock) [ 1090.502325][ T7] WARNING: CPU: 0 PID: 7 at kernel/locking/mutex.c:575 __mutex_lock+0x9ee/0x12f0 [ 1090.518528][ T7] Modules linked in: [ 1090.522491][ T7] CPU: 0 PID: 7 Comm: kworker/0:1 Not tainted 5.15.0-rc7-syzkaller #0 [ 1090.531646][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1090.588189][ T7] Workqueue: usb_hub_wq hub_event [ 1090.593250][ T7] RIP: 0010:__mutex_lock+0x9ee/0x12f0 [ 1090.628258][ T7] Code: 08 84 d2 0f 85 19 08 00 00 8b 05 15 4e 36 04 85 c0 0f 85 27 f7 ff ff 48 c7 c6 60 ef 8b 89 48 c7 c7 e0 ec 8b 89 e8 1d 56 bb ff <0f> 0b e9 0d f7 ff ff 48 8b 44 24 40 48 8d b8 88 08 00 00 48 89 f8 [ 1090.660451][ T7] RSP: 0018:ffffc90000cc6d88 EFLAGS: 00010282 [ 1090.666590][ T7] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 1090.674551][ T7] RDX: 0000000000040000 RSI: ffffffff815e9d98 RDI: fffff52000198da3 [ 1090.682797][ T7] RBP: ffff888076de31d8 R08: 0000000000000000 R09: 0000000000000000 [ 1090.693046][ T7] R10: ffffffff815e3b3e R11: 0000000000000000 R12: 0000000000000000 [ 1090.701068][ T7] R13: dffffc0000000000 R14: ffff888076de3158 R15: 0000000000000001 [ 1090.711346][ T7] FS: 0000000000000000(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 1090.720444][ T7] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1090.727461][ T7] CR2: 00007f8a8bf05000 CR3: 0000000072675000 CR4: 0000000000350ef0 [ 1090.735433][ T7] Call Trace: [ 1090.739163][ T7] ? devkmsg_read+0x730/0x730 [ 1090.743844][ T7] ? mxl111sf_ctrl_msg+0xc2/0x240 [ 1090.748979][ T7] ? lock_release+0x720/0x720 [ 1090.753653][ T7] ? mutex_lock_io_nested+0x1150/0x1150 [ 1090.759248][ T7] ? mark_held_locks+0x9f/0xe0 [ 1090.764464][ T7] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1090.770886][ T7] ? irq_work_claim+0x76/0x90 [ 1090.775845][ T7] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1090.785000][ T7] ? irq_work_queue+0x29/0x80 [ 1090.789853][ T7] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1090.796100][ T7] mxl111sf_ctrl_msg+0xc2/0x240 [ 1090.803545][ T7] mxl111sf_write_reg+0x97/0x150 [ 1090.808667][ T7] ? mxl111sf_frontend_attach_mercury_mh+0x9b0/0x9b0 [ 1090.815350][ T7] ? usb_disable_device_endpoints+0x4f/0x1e0 [ 1090.823748][ T7] ? lockdep_init_map_type+0x2c3/0x7b0 [ 1090.830287][ T7] mxl1x1sf_soft_reset+0x6b/0x190 [ 1090.835315][ T7] mxl111sf_attach_demod+0x290/0x870 [ 1090.843060][ T7] ? mxl111sf_frontend_attach_mercury+0xa0/0xa0 [ 1090.870546][ T7] mxl111sf_frontend_attach_mercury_mh+0x2b/0x9b0 [ 1090.877935][ T7] ? mxl111sf_frontend_attach_mercury+0xa0/0xa0 [ 1090.892209][ T7] dvb_usbv2_probe.cold+0x258d/0x2fa9 [ 1090.897646][ T7] ? dvb_usb_fe_sleep+0x560/0x560 [ 1090.902669][ T7] ? lockdep_hardirqs_on+0x79/0x100 [ 1090.915095][ T7] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1090.921179][ T7] ? __pm_runtime_set_status+0x48a/0xc30 [ 1090.929840][ T7] usb_probe_interface+0x315/0x7f0 [ 1090.934955][ T7] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1090.940688][ T7] really_probe+0x245/0xcc0 [ 1090.945193][ T7] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1090.953665][ T7] __driver_probe_device+0x338/0x4d0 [ 1090.959133][ T7] driver_probe_device+0x4c/0x1a0 21:24:44 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x240000, 0x0) setns(r0, 0x0) 21:24:44 executing program 4: creat(&(0x7f00000001c0)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0\x00') 21:24:44 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xffffff8c}], 0x0, &(0x7f0000000380)) 21:24:44 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x200000000000000}], 0x0, &(0x7f0000000380)) 21:24:44 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xffffff7f}], 0x0, &(0x7f0000000380)) 21:24:44 executing program 0: r0 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r3, 0x5, 0x0, 0x8a, 0x4, 0x1}, 0x2) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000040, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$FIONCLEX(r0, 0x5450) bind$rxrpc(r3, &(0x7f00000001c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @multicast1}}, 0x24) write$cgroup_subtree(r5, &(0x7f0000004280)={[{0x0, 'devices'}]}, 0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200800, 0x0) connect$rxrpc(r7, &(0x7f0000000280)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) syz_io_uring_submit(r1, r2, &(0x7f0000004240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x101, 0x2, &(0x7f0000004180)="55119cb720dcbbd87163eff15ea4e4deb7cad51734d4345dcd6ec673b561419417bb9dfefe02b259c6402c51e014b023bfddb5b5eabfe74e2eb654b7d6ee2351e8118704a23100aa1025fd40e7e10ba7ed0ea777523f23651308384dad1f758014b5bc0d60a623457ac0f669ebce77aaa7759f4a82023c4ede6a181813b6cdcc92572b111d32ddc693b79bacd0be5b626b15c350226002714400559fbe895943b4a80815dd53", 0x8, 0x0, 0x1, {0x1}}, 0x1f) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r6, 0x5, {0x0, r4}}, 0x7fffffff) io_uring_enter(r0, 0x688c, 0x0, 0x0, 0x0, 0x0) [ 1090.984791][ T7] __device_attach_driver+0x20b/0x2f0 [ 1090.996431][ T7] ? driver_allows_async_probing+0x150/0x150 [ 1091.005373][ T7] bus_for_each_drv+0x15f/0x1e0 [ 1091.024671][ T7] ? bus_for_each_dev+0x1d0/0x1d0 [ 1091.045041][ T7] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1091.055729][T13337] loop2: detected capacity change from 0 to 264192 [ 1091.056237][T13336] loop1: detected capacity change from 0 to 264192 [ 1091.064118][T13338] loop5: detected capacity change from 0 to 264192 [ 1091.083857][ T7] ? lockdep_hardirqs_on+0x79/0x100 21:24:44 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x13, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 21:24:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={0x0}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000006c0)={0x14, 0x0, 0x4}, 0x14}}, 0x0) [ 1091.092951][T13338] FAT-fs (loop5): bogus number of reserved sectors [ 1091.111474][T13337] FAT-fs (loop2): bogus number of reserved sectors [ 1091.111765][ T7] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1091.144081][T13336] FAT-fs (loop1): bogus number of reserved sectors [ 1091.152412][T13338] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1091.155224][ T7] __device_attach+0x228/0x4a0 [ 1091.163579][T13337] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1091.210868][T13336] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1091.218480][ T7] ? device_driver_attach+0x210/0x210 21:24:44 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xffffff8c}], 0x0, &(0x7f0000000380)) 21:24:44 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x57, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x2, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000fc0)={0x0}, 0x10) dup2(r0, r0) lseek(0xffffffffffffffff, 0x0, 0x0) [ 1091.253799][ T7] ? kobject_uevent_env+0x2bb/0x1650 21:24:44 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xffffff97}], 0x0, &(0x7f0000000380)) [ 1091.305385][ T7] bus_probe_device+0x1e4/0x290 21:24:44 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5}, 0x40) 21:24:44 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0x200200000000000}], 0x0, &(0x7f0000000380)) [ 1091.344795][ T7] device_add+0xc17/0x1ee0 [ 1091.372055][ T7] ? mark_held_locks+0x9f/0xe0 [ 1091.384469][ T7] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1091.403641][ T7] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1091.404727][T13358] loop5: detected capacity change from 0 to 264192 21:24:44 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000008a40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000006700)=[{0x400, 0x1, 0x1, "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"}], 0x400}}], 0x2, 0x0) [ 1091.415667][ T7] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1091.417494][T13359] loop3: detected capacity change from 0 to 264192 [ 1091.431437][ T7] usb_set_configuration+0x113f/0x1910 [ 1091.441213][T13368] loop2: detected capacity change from 0 to 264192 [ 1091.449779][ T7] usb_generic_driver_probe+0xba/0x100 [ 1091.460481][T13368] FAT-fs (loop2): bogus number of reserved sectors [ 1091.460784][T13371] loop1: detected capacity change from 0 to 264192 [ 1091.467888][ T7] usb_probe_device+0xd9/0x2c0 [ 1091.483626][T13359] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1091.489300][T13368] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1091.499626][T13371] FAT-fs (loop1): bogus number of reserved sectors [ 1091.501408][T13371] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1091.507116][T13358] FAT-fs (loop5): bogus number of reserved sectors [ 1091.523870][ T7] ? usb_driver_release_interface+0x180/0x180 [ 1091.535630][T13358] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1091.563409][ T7] really_probe+0x245/0xcc0 21:24:44 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x2, &(0x7f00000000c0)=ANY=[@ANYBLOB="850000007d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) geteuid() 21:24:45 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xfffffff6}], 0x0, &(0x7f0000000380)) 21:24:45 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000a, 0x1, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16, 0xffffff97}], 0x0, &(0x7f0000000380)) [ 1091.579206][ T7] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1091.611481][ T7] __driver_probe_device+0x338/0x4d0 [ 1091.651141][ T7] driver_probe_device+0x4c/0x1a0 [ 1091.652680][T13371] loop1: detected capacity change from 0 to 264192 [ 1091.671578][ T7] __device_attach_driver+0x20b/0x2f0 [ 1091.673396][T13371] FAT-fs (loop1): bogus number of reserved sectors [ 1091.688115][T13371] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1091.696985][ T7] ? driver_allows_async_probing+0x150/0x150 [ 1091.715465][T13392] loop5: detected capacity change from 0 to 264192 [ 1091.717634][ T7] bus_for_each_drv+0x15f/0x1e0 [ 1091.722422][T13390] loop2: detected capacity change from 0 to 264192 [ 1091.745960][ T7] ? bus_for_each_dev+0x1d0/0x1d0 [ 1091.748897][T13390] FAT-fs (loop2): bogus number of reserved sectors [ 1091.761618][ T7] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1091.762354][T13392] FAT-fs (loop5): bogus number of reserved sectors [ 1091.769024][ T7] ? lockdep_hardirqs_on+0x79/0x100 [ 1091.781844][T13390] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1091.783316][ T7] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1091.796110][ T7] __device_attach+0x228/0x4a0 [ 1091.802366][T13392] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1091.803442][ T7] ? device_driver_attach+0x210/0x210 [ 1091.815417][ T7] ? kobject_uevent_env+0x2bb/0x1650 [ 1091.823255][ T7] bus_probe_device+0x1e4/0x290 [ 1091.829024][ T7] device_add+0xc17/0x1ee0 [ 1091.833524][ T7] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1091.842400][ T7] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1091.851424][ T7] usb_new_device.cold+0x63f/0x108e [ 1091.851845][T13392] loop5: detected capacity change from 0 to 264192 [ 1091.859938][ T7] ? hub_disconnect+0x510/0x510 [ 1091.863443][T13390] loop2: detected capacity change from 0 to 264192 [ 1091.876551][T13392] FAT-fs (loop5): bogus number of reserved sectors [ 1091.878466][ T7] ? rwlock_bug.part.0+0x90/0x90 [ 1091.890145][ T7] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1091.891078][T13392] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1091.895404][ T7] hub_event+0x2357/0x4330 [ 1091.910115][T13390] FAT-fs (loop2): bogus number of reserved sectors [ 1091.910685][ T7] ? hub_port_debounce+0x3c0/0x3c0 [ 1091.918866][T13390] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1091.922511][ T7] ? lock_release+0x720/0x720 [ 1091.936335][ T7] ? lock_downgrade+0x6e0/0x6e0 [ 1091.941886][ T7] ? do_raw_spin_lock+0x120/0x2b0 [ 1091.961056][ T7] process_one_work+0x9bf/0x16b0 [ 1091.973530][ T7] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 1091.982641][ T7] ? rwlock_bug.part.0+0x90/0x90 [ 1091.991418][ T7] ? _raw_spin_lock_irq+0x41/0x50 [ 1091.997210][ T7] worker_thread+0x658/0x11f0 [ 1092.001941][ T7] ? process_one_work+0x16b0/0x16b0 [ 1092.010326][ T7] kthread+0x3e5/0x4d0 [ 1092.014458][ T7] ? set_kthread_struct+0x130/0x130 [ 1092.020555][ T7] ret_from_fork+0x1f/0x30 [ 1092.025060][ T7] Kernel panic - not syncing: panic_on_warn set ... [ 1092.031638][ T7] CPU: 0 PID: 7 Comm: kworker/0:1 Not tainted 5.15.0-rc7-syzkaller #0 [ 1092.039784][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1092.049836][ T7] Workqueue: usb_hub_wq hub_event [ 1092.054880][ T7] Call Trace: [ 1092.058149][ T7] dump_stack_lvl+0xcd/0x134 [ 1092.062739][ T7] panic+0x2b0/0x6dd [ 1092.066632][ T7] ? __warn_printk+0xf3/0xf3 [ 1092.071222][ T7] ? __warn.cold+0x1a/0x44 [ 1092.075636][ T7] ? __mutex_lock+0x9ee/0x12f0 [ 1092.080400][ T7] __warn.cold+0x35/0x44 [ 1092.084637][ T7] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1092.090886][ T7] ? __mutex_lock+0x9ee/0x12f0 [ 1092.095662][ T7] report_bug+0x1bd/0x210 [ 1092.099989][ T7] handle_bug+0x3c/0x60 [ 1092.104140][ T7] exc_invalid_op+0x14/0x40 [ 1092.108640][ T7] asm_exc_invalid_op+0x12/0x20 [ 1092.113489][ T7] RIP: 0010:__mutex_lock+0x9ee/0x12f0 [ 1092.118866][ T7] Code: 08 84 d2 0f 85 19 08 00 00 8b 05 15 4e 36 04 85 c0 0f 85 27 f7 ff ff 48 c7 c6 60 ef 8b 89 48 c7 c7 e0 ec 8b 89 e8 1d 56 bb ff <0f> 0b e9 0d f7 ff ff 48 8b 44 24 40 48 8d b8 88 08 00 00 48 89 f8 [ 1092.138475][ T7] RSP: 0018:ffffc90000cc6d88 EFLAGS: 00010282 [ 1092.144876][ T7] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 1092.152832][ T7] RDX: 0000000000040000 RSI: ffffffff815e9d98 RDI: fffff52000198da3 [ 1092.160784][ T7] RBP: ffff888076de31d8 R08: 0000000000000000 R09: 0000000000000000 [ 1092.168839][ T7] R10: ffffffff815e3b3e R11: 0000000000000000 R12: 0000000000000000 [ 1092.176869][ T7] R13: dffffc0000000000 R14: ffff888076de3158 R15: 0000000000000001 [ 1092.184826][ T7] ? wake_up_klogd.part.0+0x8e/0xd0 [ 1092.190178][ T7] ? vprintk+0x88/0x90 [ 1092.194245][ T7] ? __mutex_lock+0x9ee/0x12f0 [ 1092.199029][ T7] ? devkmsg_read+0x730/0x730 [ 1092.204198][ T7] ? mxl111sf_ctrl_msg+0xc2/0x240 [ 1092.209204][ T7] ? lock_release+0x720/0x720 [ 1092.213888][ T7] ? mutex_lock_io_nested+0x1150/0x1150 [ 1092.219419][ T7] ? mark_held_locks+0x9f/0xe0 [ 1092.224165][ T7] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1092.230395][ T7] ? irq_work_claim+0x76/0x90 [ 1092.235050][ T7] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1092.241286][ T7] ? irq_work_queue+0x29/0x80 [ 1092.245944][ T7] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1092.252182][ T7] mxl111sf_ctrl_msg+0xc2/0x240 [ 1092.257035][ T7] mxl111sf_write_reg+0x97/0x150 [ 1092.261958][ T7] ? mxl111sf_frontend_attach_mercury_mh+0x9b0/0x9b0 [ 1092.268615][ T7] ? usb_disable_device_endpoints+0x4f/0x1e0 [ 1092.274664][ T7] ? lockdep_init_map_type+0x2c3/0x7b0 [ 1092.280109][ T7] mxl1x1sf_soft_reset+0x6b/0x190 [ 1092.285112][ T7] mxl111sf_attach_demod+0x290/0x870 [ 1092.290619][ T7] ? mxl111sf_frontend_attach_mercury+0xa0/0xa0 [ 1092.296842][ T7] mxl111sf_frontend_attach_mercury_mh+0x2b/0x9b0 [ 1092.303255][ T7] ? mxl111sf_frontend_attach_mercury+0xa0/0xa0 [ 1092.309479][ T7] dvb_usbv2_probe.cold+0x258d/0x2fa9 [ 1092.314839][ T7] ? dvb_usb_fe_sleep+0x560/0x560 [ 1092.319847][ T7] ? lockdep_hardirqs_on+0x79/0x100 [ 1092.325094][ T7] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1092.330884][ T7] ? __pm_runtime_set_status+0x48a/0xc30 [ 1092.336508][ T7] usb_probe_interface+0x315/0x7f0 [ 1092.341602][ T7] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1092.346955][ T7] really_probe+0x245/0xcc0 [ 1092.351442][ T7] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1092.357668][ T7] __driver_probe_device+0x338/0x4d0 [ 1092.362935][ T7] driver_probe_device+0x4c/0x1a0 [ 1092.367961][ T7] __device_attach_driver+0x20b/0x2f0 [ 1092.373320][ T7] ? driver_allows_async_probing+0x150/0x150 [ 1092.379458][ T7] bus_for_each_drv+0x15f/0x1e0 [ 1092.384290][ T7] ? bus_for_each_dev+0x1d0/0x1d0 [ 1092.389296][ T7] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1092.395086][ T7] ? lockdep_hardirqs_on+0x79/0x100 [ 1092.400283][ T7] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1092.406074][ T7] __device_attach+0x228/0x4a0 [ 1092.410835][ T7] ? device_driver_attach+0x210/0x210 [ 1092.416195][ T7] ? kobject_uevent_env+0x2bb/0x1650 [ 1092.421462][ T7] bus_probe_device+0x1e4/0x290 [ 1092.426295][ T7] device_add+0xc17/0x1ee0 [ 1092.430692][ T7] ? mark_held_locks+0x9f/0xe0 [ 1092.435440][ T7] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1092.441670][ T7] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1092.447458][ T7] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1092.453700][ T7] usb_set_configuration+0x113f/0x1910 [ 1092.459146][ T7] usb_generic_driver_probe+0xba/0x100 [ 1092.464586][ T7] usb_probe_device+0xd9/0x2c0 [ 1092.469331][ T7] ? usb_driver_release_interface+0x180/0x180 [ 1092.475545][ T7] really_probe+0x245/0xcc0 [ 1092.480028][ T7] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1092.486255][ T7] __driver_probe_device+0x338/0x4d0 [ 1092.491525][ T7] driver_probe_device+0x4c/0x1a0 [ 1092.496689][ T7] __device_attach_driver+0x20b/0x2f0 [ 1092.502046][ T7] ? driver_allows_async_probing+0x150/0x150 [ 1092.508014][ T7] bus_for_each_drv+0x15f/0x1e0 [ 1092.512847][ T7] ? bus_for_each_dev+0x1d0/0x1d0 [ 1092.518027][ T7] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 1092.523818][ T7] ? lockdep_hardirqs_on+0x79/0x100 [ 1092.529017][ T7] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1092.534806][ T7] __device_attach+0x228/0x4a0 [ 1092.539556][ T7] ? device_driver_attach+0x210/0x210 [ 1092.544911][ T7] ? kobject_uevent_env+0x2bb/0x1650 [ 1092.550180][ T7] bus_probe_device+0x1e4/0x290 [ 1092.555092][ T7] device_add+0xc17/0x1ee0 [ 1092.559490][ T7] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 1092.565713][ T7] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1092.571955][ T7] usb_new_device.cold+0x63f/0x108e [ 1092.577227][ T7] ? hub_disconnect+0x510/0x510 [ 1092.582060][ T7] ? rwlock_bug.part.0+0x90/0x90 [ 1092.586979][ T7] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1092.592160][ T7] hub_event+0x2357/0x4330 [ 1092.596579][ T7] ? hub_port_debounce+0x3c0/0x3c0 [ 1092.601679][ T7] ? lock_release+0x720/0x720 [ 1092.606338][ T7] ? lock_downgrade+0x6e0/0x6e0 [ 1092.611186][ T7] ? do_raw_spin_lock+0x120/0x2b0 [ 1092.616197][ T7] process_one_work+0x9bf/0x16b0 [ 1092.621115][ T7] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 1092.626818][ T7] ? rwlock_bug.part.0+0x90/0x90 [ 1092.631825][ T7] ? _raw_spin_lock_irq+0x41/0x50 [ 1092.636832][ T7] worker_thread+0x658/0x11f0 [ 1092.641492][ T7] ? process_one_work+0x16b0/0x16b0 [ 1092.646665][ T7] kthread+0x3e5/0x4d0 [ 1092.650713][ T7] ? set_kthread_struct+0x130/0x130 [ 1092.655891][ T7] ret_from_fork+0x1f/0x30 [ 1092.661213][ T7] Kernel Offset: disabled [ 1092.665513][ T7] Rebooting in 86400 seconds..