, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_complete(0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000080)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)) dup3(r2, 0xffffffffffffffff, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ee8000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x10000000) syz_io_uring_submit(r3, r4, &(0x7f00000000c0)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index=0x9, 0x10000, 0x0, 0x8, 0x4, 0x15bdd46ea52b6b27}, 0x101) [ 128.467925][T12421] buffer_io_error: 902 callbacks suppressed [ 128.467939][T12421] Buffer I/O error on dev loop2, logical block 4120, lost async page write 19:49:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:18 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x10f, 0x0) 19:49:18 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) 19:49:18 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240", 0x12}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:18 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 128.792730][ T2095] handle_bad_sector: 1018 callbacks suppressed [ 128.792744][ T2095] attempt to access beyond end of device [ 128.792744][ T2095] loop2: rw=1, want=4116, limit=4112 [ 128.809715][ T2095] Buffer I/O error on dev loop2, logical block 4115, lost async page write [ 128.817228][T12455] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1107 sclass=netlink_route_socket pid=12455 comm=syz-executor.4 [ 128.863288][T12472] loop5: detected capacity change from 0 to 4112 [ 128.870291][ T2095] attempt to access beyond end of device [ 128.870291][ T2095] loop2: rw=1, want=4117, limit=4112 [ 128.881103][ T2095] Buffer I/O error on dev loop2, logical block 4116, lost async page write 19:49:18 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340)={0x0, 0x0, 0x2, 0x0, 0xfffffffd}, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000314) perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x80, 0x3f, 0x4, 0xba, 0xff, 0x0, 0x5952ab72, 0x0, 0x7, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080)}, 0x200, 0x35, 0x0, 0x6, 0x1, 0x5a2cd168, 0x7, 0x0, 0xffffffc1, 0x0, 0x3}, r0, 0xc, r3, 0x0) dup3(r2, r1, 0x0) 19:49:18 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) [ 128.934894][T12478] loop1: detected capacity change from 0 to 4112 [ 128.956744][ T2095] attempt to access beyond end of device [ 128.956744][ T2095] loop2: rw=1, want=4118, limit=4112 [ 128.967560][ T2095] Buffer I/O error on dev loop2, logical block 4117, lost async page write [ 128.972048][T12478] FAT-fs (loop1): invalid media value (0x00) [ 128.982229][T12478] FAT-fs (loop1): Can't find a valid FAT filesystem 19:49:18 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x157, 0x0) 19:49:18 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r3, r4, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_setup(0x10bf, &(0x7f00000003c0)={0x0, 0xdbe9, 0x20, 0x0, 0x2e5}, &(0x7f0000eea000/0x2000)=nil, &(0x7f0000eea000/0xc000)=nil, &(0x7f0000000440), &(0x7f0000000480)=0x0) r7 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r10, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r11}}, 0x0) syz_io_uring_submit(r3, r6, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x800, 0x2, &(0x7f00000004c0)="fbd60a1f1c46e9b7573bd1c026f4f5ce17d94e211cfc73d1455fb7c25fd03492440e35e580014f375f723a3dc7e4f55ead19ec1a86db971078432b9f71f3ec47f329dcced69ff6657eb0bb97713a74a2579ac56008eef57375291ca6879de2e95ed8ebeb9cf342b567004bcfab", 0xf4, 0x0, 0x1, {0x0, r11}}, 0x4) syz_io_uring_setup(0x5325, &(0x7f0000000280)={0x0, 0x5f60, 0x4, 0x3, 0x2ed, 0x0, r2}, &(0x7f0000eeb000/0x2000)=nil, &(0x7f0000eeb000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000300)) dup3(r2, r1, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x1f, 0x0, 0x5, 0x4, 0x0, 0x0, 0x2134, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x4081, 0x6, 0x9, 0x5, 0x9d2, 0x70b9, 0x0, 0x0, 0x2, 0x0, 0x6}, 0x0, 0xb, r0, 0x2) [ 129.048126][ T2095] attempt to access beyond end of device [ 129.048126][ T2095] loop2: rw=1, want=4119, limit=4112 [ 129.058934][ T2095] Buffer I/O error on dev loop2, logical block 4118, lost async page write [ 129.107136][ T2095] attempt to access beyond end of device [ 129.107136][ T2095] loop2: rw=1, want=4120, limit=4112 [ 129.117961][ T2095] Buffer I/O error on dev loop2, logical block 4119, lost async page write [ 129.161513][ T2095] attempt to access beyond end of device [ 129.161513][ T2095] loop2: rw=1, want=4122, limit=4112 [ 129.172397][ T2095] Buffer I/O error on dev loop2, logical block 4121, lost async page write [ 129.205914][ T2095] attempt to access beyond end of device [ 129.205914][ T2095] loop2: rw=1, want=4123, limit=4112 [ 129.216724][ T2095] Buffer I/O error on dev loop2, logical block 4122, lost async page write 19:49:18 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:19 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xf}, 0x0, 0x40, 0x0, 0x6, 0x0, 0x0, 0xfffc, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x1, 0xffffffffffffffff, 0x8) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x843, 0x0, 0x0, 0x0, 0x5, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r2 = syz_io_uring_setup(0x38f, &(0x7f0000000340)={0x0, 0x0, 0x4}, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000100)=ANY=[], 0x208e24b) r4 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000314) bind(r5, &(0x7f0000000080)=@nl=@proc={0x10, 0x0, 0x6, 0x4000}, 0x80) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) [ 129.282045][ T2095] attempt to access beyond end of device [ 129.282045][ T2095] loop2: rw=1, want=4124, limit=4112 [ 129.292865][ T2095] Buffer I/O error on dev loop2, logical block 4123, lost async page write 19:49:19 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x18a, 0x0) [ 129.324892][T12512] loop4: detected capacity change from 0 to 4112 [ 129.381587][ T2095] attempt to access beyond end of device [ 129.381587][ T2095] loop2: rw=1, want=6524, limit=4112 [ 129.565615][T12526] loop2: detected capacity change from 0 to 4112 [ 130.318536][ T1815] attempt to access beyond end of device [ 130.318536][ T1815] loop4: rw=1, want=4113, limit=4112 [ 130.329423][ T1815] Buffer I/O error on dev loop4, logical block 4112, lost async page write 19:49:20 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:20 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x1c8, 0x0) 19:49:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 19:49:20 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240", 0x12}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:20 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 130.437645][T12550] loop5: detected capacity change from 0 to 4112 [ 130.442940][T12553] loop1: detected capacity change from 0 to 4112 [ 130.519037][T12567] loop4: detected capacity change from 0 to 4112 [ 130.523043][T12570] loop2: detected capacity change from 0 to 4112 [ 130.527381][T12553] FAT-fs (loop1): invalid media value (0x00) [ 130.537715][T12553] FAT-fs (loop1): Can't find a valid FAT filesystem 19:49:20 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x203, 0x0) 19:49:20 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x237, 0x0) 19:49:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 19:49:21 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240", 0x12}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:21 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x27f, 0x0) 19:49:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 131.442396][T12598] loop5: detected capacity change from 0 to 4112 [ 131.495494][T12604] loop1: detected capacity change from 0 to 4112 19:49:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:21 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x30c, 0x0) [ 131.544285][T12604] FAT-fs (loop1): invalid media value (0x00) [ 131.550341][T12604] FAT-fs (loop1): Can't find a valid FAT filesystem [ 131.603314][T12614] loop2: detected capacity change from 0 to 4112 19:49:21 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x35b, 0x0) 19:49:21 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x3ac, 0x0) [ 131.961625][T12636] loop4: detected capacity change from 0 to 4112 19:49:21 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x405, 0x0) 19:49:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 19:49:22 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000", 0x15}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:22 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x454, 0x0) [ 132.380663][T12651] loop5: detected capacity change from 0 to 4112 19:49:22 executing program 2: chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 132.486922][T12659] loop1: detected capacity change from 0 to 4112 [ 132.513962][T12659] FAT-fs (loop1): invalid media value (0x00) [ 132.520000][T12659] FAT-fs (loop1): Can't find a valid FAT filesystem 19:49:22 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x49f, 0x0) 19:49:22 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x4da, 0x0) 19:49:22 executing program 4 (fault-call:2 fault-nth:0): clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:49:22 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x50f, 0x0) 19:49:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:23 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x543, 0x0) 19:49:23 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000", 0x15}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 133.335155][T12700] loop5: detected capacity change from 0 to 4112 [ 133.360655][T12691] FAULT_INJECTION: forcing a failure. [ 133.360655][T12691] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 133.373713][T12691] CPU: 0 PID: 12691 Comm: syz-executor.4 Not tainted 5.14.0-syzkaller #0 [ 133.382130][T12691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 133.392178][T12691] Call Trace: [ 133.395524][T12691] dump_stack_lvl+0xd6/0x122 [ 133.400118][T12691] dump_stack+0x11/0x1b [ 133.404450][T12691] should_fail+0x23c/0x250 [ 133.408945][T12691] should_fail_usercopy+0x16/0x20 [ 133.413969][T12691] _copy_from_user+0x1c/0xd0 [ 133.417391][T12710] loop1: detected capacity change from 0 to 4112 [ 133.418561][T12691] sock_do_ioctl+0xdd/0x270 [ 133.429414][T12691] sock_ioctl+0x303/0x5d0 [ 133.433739][T12691] ? sock_poll+0x260/0x260 [ 133.438143][T12691] __se_sys_ioctl+0xcb/0x140 [ 133.442748][T12691] __x64_sys_ioctl+0x3f/0x50 [ 133.447341][T12691] do_syscall_64+0x44/0xa0 [ 133.451751][T12691] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 133.457647][T12691] RIP: 0033:0x4665f9 [ 133.461537][T12691] 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 [ 133.481132][T12691] RSP: 002b:00007fb25e05d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 133.489537][T12691] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 133.497495][T12691] RDX: 0000000020000000 RSI: 00000000000089a3 RDI: 0000000000000003 [ 133.505448][T12691] RBP: 00007fb25e05d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 133.513411][T12691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 133.521387][T12691] R13: 00007ffc536c0c2f R14: 00007fb25e05d300 R15: 0000000000022000 19:49:23 executing program 2: chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:23 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x5b1, 0x0) 19:49:23 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x5f2, 0x0) [ 133.794721][T12710] FAT-fs (loop1): invalid media value (0x00) [ 133.800731][T12710] FAT-fs (loop1): Can't find a valid FAT filesystem 19:49:23 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x629, 0x0) 19:49:23 executing program 4 (fault-call:2 fault-nth:1): clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:49:23 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x677, 0x0) [ 134.072325][T12742] FAULT_INJECTION: forcing a failure. [ 134.072325][T12742] name failslab, interval 1, probability 0, space 0, times 0 [ 134.085004][T12742] CPU: 0 PID: 12742 Comm: syz-executor.4 Not tainted 5.14.0-syzkaller #0 [ 134.093451][T12742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 134.103567][T12742] Call Trace: [ 134.106890][T12742] dump_stack_lvl+0xd6/0x122 [ 134.111553][T12742] dump_stack+0x11/0x1b [ 134.115733][T12742] should_fail+0x23c/0x250 [ 134.120146][T12742] __should_failslab+0x81/0x90 [ 134.124907][T12742] ? __request_module+0x1d3/0x670 [ 134.129992][T12742] should_failslab+0x5/0x20 [ 134.134502][T12742] kmem_cache_alloc_trace+0x52/0x320 [ 134.139784][T12742] ? dev_load+0x53/0xb0 [ 134.143963][T12742] __request_module+0x1d3/0x670 [ 134.148845][T12742] ? cred_has_capability+0x1df/0x240 [ 134.154137][T12742] dev_load+0x53/0xb0 [ 134.158160][T12742] dev_ioctl+0x3ed/0x740 [ 134.162409][T12742] sock_do_ioctl+0x18c/0x270 [ 134.167088][T12742] sock_ioctl+0x303/0x5d0 19:49:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 134.171494][T12742] ? sock_poll+0x260/0x260 [ 134.175908][T12742] __se_sys_ioctl+0xcb/0x140 [ 134.180539][T12742] __x64_sys_ioctl+0x3f/0x50 [ 134.185152][T12742] do_syscall_64+0x44/0xa0 [ 134.189646][T12742] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 134.195547][T12742] RIP: 0033:0x4665f9 [ 134.199485][T12742] 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 [ 134.219170][T12742] RSP: 002b:00007fb25e05d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 134.227587][T12742] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 134.235732][T12742] RDX: 0000000020000000 RSI: 00000000000089a3 RDI: 0000000000000003 [ 134.243695][T12742] RBP: 00007fb25e05d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 134.251662][T12742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 134.259629][T12742] R13: 00007ffc536c0c2f R14: 00007fb25e05d300 R15: 0000000000022000 19:49:24 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000", 0x15}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 134.288791][ T1815] handle_bad_sector: 3801 callbacks suppressed [ 134.288807][ T1815] attempt to access beyond end of device [ 134.288807][ T1815] loop5: rw=1, want=5150, limit=4112 [ 134.413408][T12753] loop1: detected capacity change from 0 to 4112 [ 134.445381][T12753] FAT-fs (loop1): invalid media value (0x00) [ 134.451419][T12753] FAT-fs (loop1): Can't find a valid FAT filesystem [ 134.460999][T12764] loop5: detected capacity change from 0 to 4112 19:49:24 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x6a7, 0x0) 19:49:24 executing program 2: chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:24 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x1c78, 0x0) 19:49:24 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0xffffffff, 0x0) 19:49:24 executing program 4 (fault-call:2 fault-nth:2): clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") [ 135.010150][T12790] FAULT_INJECTION: forcing a failure. [ 135.010150][T12790] name failslab, interval 1, probability 0, space 0, times 0 [ 135.023227][T12790] CPU: 0 PID: 12790 Comm: syz-executor.4 Not tainted 5.14.0-syzkaller #0 [ 135.031635][T12790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 135.041685][T12790] Call Trace: [ 135.044955][T12790] dump_stack_lvl+0xd6/0x122 [ 135.049559][T12790] dump_stack+0x11/0x1b [ 135.053713][T12790] should_fail+0x23c/0x250 [ 135.058129][T12790] ? __request_module+0x1ee/0x670 [ 135.063191][T12790] __should_failslab+0x81/0x90 [ 135.067951][T12790] should_failslab+0x5/0x20 [ 135.072455][T12790] __kmalloc_track_caller+0x6d/0x350 [ 135.077741][T12790] ? kmem_cache_alloc_trace+0x221/0x320 [ 135.083299][T12790] kstrdup+0x31/0x70 [ 135.087201][T12790] __request_module+0x1ee/0x670 [ 135.092045][T12790] ? cred_has_capability+0x1df/0x240 [ 135.097334][T12790] dev_load+0x53/0xb0 [ 135.101331][T12790] dev_ioctl+0x3ed/0x740 [ 135.105576][T12790] sock_do_ioctl+0x18c/0x270 19:49:24 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 135.110161][T12790] sock_ioctl+0x303/0x5d0 [ 135.114487][T12790] ? sock_poll+0x260/0x260 [ 135.118896][T12790] __se_sys_ioctl+0xcb/0x140 [ 135.123513][T12790] __x64_sys_ioctl+0x3f/0x50 [ 135.128110][T12790] do_syscall_64+0x44/0xa0 [ 135.132532][T12790] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 135.138442][T12790] RIP: 0033:0x4665f9 [ 135.142359][T12790] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 135.161965][T12790] RSP: 002b:00007fb25e05d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 135.170377][T12790] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 135.178349][T12790] RDX: 0000000020000000 RSI: 00000000000089a3 RDI: 0000000000000003 [ 135.186353][T12790] RBP: 00007fb25e05d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 135.194411][T12790] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 135.202379][T12790] R13: 00007ffc536c0c2f R14: 00007fb25e05d300 R15: 0000000000022000 19:49:25 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f8", 0x16}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:25 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x2) [ 135.430281][T12808] loop1: detected capacity change from 0 to 4112 [ 135.448719][T12810] loop5: detected capacity change from 0 to 4112 [ 135.473776][T12808] FAT-fs (loop1): bogus number of FAT sectors [ 135.479903][T12808] FAT-fs (loop1): Can't find a valid FAT filesystem 19:49:25 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:25 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x3) [ 135.726218][T12830] loop2: detected capacity change from 0 to 4112 19:49:25 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x4) 19:49:25 executing program 4 (fault-call:2 fault-nth:3): clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") [ 136.008338][T12842] FAULT_INJECTION: forcing a failure. [ 136.008338][T12842] name failslab, interval 1, probability 0, space 0, times 0 [ 136.021045][T12842] CPU: 0 PID: 12842 Comm: syz-executor.4 Not tainted 5.14.0-syzkaller #0 [ 136.029487][T12842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.039545][T12842] Call Trace: [ 136.042868][T12842] dump_stack_lvl+0xd6/0x122 [ 136.047468][T12842] dump_stack+0x11/0x1b [ 136.051629][T12842] should_fail+0x23c/0x250 [ 136.056056][T12842] __should_failslab+0x81/0x90 [ 136.060832][T12842] ? call_usermodehelper_setup+0x71/0x190 [ 136.066568][T12842] should_failslab+0x5/0x20 [ 136.071076][T12842] kmem_cache_alloc_trace+0x52/0x320 [ 136.076370][T12842] ? __kmalloc_track_caller+0x247/0x350 [ 136.081915][T12842] call_usermodehelper_setup+0x71/0x190 [ 136.087469][T12842] ? __request_module+0x670/0x670 [ 136.092533][T12842] __request_module+0x273/0x670 [ 136.097387][T12842] ? cred_has_capability+0x1df/0x240 [ 136.102679][T12842] dev_load+0x53/0xb0 [ 136.106663][T12842] dev_ioctl+0x3ed/0x740 [ 136.110913][T12842] sock_do_ioctl+0x18c/0x270 [ 136.115542][T12842] sock_ioctl+0x303/0x5d0 [ 136.119929][T12842] ? sock_poll+0x260/0x260 [ 136.124346][T12842] __se_sys_ioctl+0xcb/0x140 [ 136.128943][T12842] __x64_sys_ioctl+0x3f/0x50 [ 136.133623][T12842] do_syscall_64+0x44/0xa0 [ 136.138051][T12842] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 136.144018][T12842] RIP: 0033:0x4665f9 [ 136.147936][T12842] 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 [ 136.167590][T12842] RSP: 002b:00007fb25e05d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 136.176061][T12842] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 136.184034][T12842] RDX: 0000000020000000 RSI: 00000000000089a3 RDI: 0000000000000003 [ 136.192004][T12842] RBP: 00007fb25e05d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 136.200053][T12842] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 136.208024][T12842] R13: 00007ffc536c0c2f R14: 00007fb25e05d300 R15: 0000000000022000 19:49:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:26 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f8", 0x16}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:26 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x5) [ 136.469469][T12861] loop5: detected capacity change from 0 to 4112 [ 136.497864][T12862] loop1: detected capacity change from 0 to 4112 19:49:26 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x6) [ 136.519132][T12862] FAT-fs (loop1): bogus number of FAT sectors [ 136.525213][T12862] FAT-fs (loop1): Can't find a valid FAT filesystem 19:49:26 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:26 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x7) 19:49:26 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0}) r4 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r7}, {0x0, r7}, {r6}, {r6}, {r6, r7}, {}, {}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {}, {r5, r7}, {0x0, r7}, {}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {}, {r5}, {0x0, r7}, {}, {}, {r5, r7}, {r6}, {}, {0x0, r7}, {r6, r7}, {0x0, r7}, {r5, r7}, {}, {}, {r6}, {}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {0x0, r7}, {}, {r5, r7}, {0x0, r7}, {r5}, {}, {r6}, {r5}, {}, {0x0, r7}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6}, {r5, r7}, {}, {r5}, {}, {}, {0x0, r7}, {}, {r6}, {r5}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r5}, {}, {}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {r6}, {r5, r7}, {0x0, r7}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {r5}, {r5, r7}, {}, {0x0, r7}, {r5, r7}, {0x0, r7}, {r6, r7}, {r5, r7}, {r6}, {}, {r5, r7}, {r5}, {r6, r7}, {}, {r5}, {r5, r7}, {}, {}, {0x0, r7}, {0x0, r7}, {}, {r6, r7}, {}, {}, {r5, r7}, {0x0, r7}, {r6, r7}, {r5, r7}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {}, {}, {0x0, r7}, {r5}, {0x0, r7}, {r6, r7}, {r5}, {0x0, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r5}, {}, {}, {}, {0x0, r7}, {r5, r7}, {r6, r7}, {}, {0x0, r7}, {}, {r6}, {0x0, r7}, {}, {}, {r5}, {r5}, {0x0, r7}, {r5, r7}, {r6, r7}, {0x0, r7}, {r5}, {}, {r5}, {0x0, r7}, {r6}, {r5, r7}, {r5, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {0x0, r7}, {r6}, {r5}, {}, {r5}, {r6}, {0x0, r7}, {r6, r7}, {0x0, r7}, {r6, r7}, {0x0, r7}, {}, {r6, r7}, {r5, r7}, {r6}, {r6, r7}, {}, {}, {r5}, {}, {r5}, {r6}, {}, {r5, r7}, {}, {}, {}, {r6}, {0x0, r7}, {r5}, {}, {r6}, {}, {}, {r6}, {0x0, r7}, {}, {r5, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {}, {r6, r7}, {r5}, {0x0, r7}, {r5}, {0x0, r7}, {r5, r7}, {r6, r7}, {r6}, {r5, r7}, {}, {}, {r6}, {r5, r7}, {0x0, r7}, {r5, r7}, {0x0, r7}, {r6}, {r6}, {r5}, {0x0, r7}, {r6}, {}, {}, {}, {}, {0x0, r7}, {r5, r7}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000054e00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000055000)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x5, "8c19614bdc50b1"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000056000)={{0x0, 0x4, 0x6, 0x8, 0x51, 0x895b, 0x8, 0x5, 0x7ff, 0x2, 0x3, 0x3f, 0x6, 0x9, 0xffffffff}, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f00000560c0)={0x0, 0x0, "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", "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"}) r12 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000a40)={{r14, 0x100000000, 0x5, 0x4, 0x0, 0x99f, 0x2, 0x8000, 0x101, 0x1f, 0x8, 0xffffffffffffff71, 0x7fff, 0xa2a4, 0x6}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r15}, {0x0, r15}, {r14}, {r14}, {r14, r15}, {}, {}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {r13, r15}, {}, {}, {r14, r15}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {r13}, {0x0, r15}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {r14}, {}, {0x0, r15}, {r14, r15}, {0x0, r15}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r14}, {0x0, r15}, {}, {r13, r15}, {0x0, r15}, {r13}, {}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14}, {r13, r15}, {}, {r13}, {}, {}, {0x0, r15}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {r13}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {r14}, {r13, r15}, {0x0, r15}, {r13}, {r14, r15}, {0x0, r15}, {0x0, r15}, {r16, r15}, {}, {0x0, r15}, {r13}, {r13, r15}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {r13, r15}, {r14}, {}, {r13, r15}, {r13}, {r14, r15}, {}, {r13}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14}, {}, {}, {r13, r15}, {0x0, r15}, {r14, r15}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {r14, r15}, {r14}, {}, {0x0, r15}, {r13}, {0x0, r15}, {r14, r15}, {r13}, {0x0, r15}, {r14, r15}, {0x0, r15}, {0x0, r15}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r14}, {r13}, {}, {}, {}, {0x0, r15}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {r13, r15}, {r14, r15}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {r14}, {r13, r15}, {r13, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {r14}, {r13}, {}, {r13}, {r14}, {0x0, r15}, {r14, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {r14, r15}, {r13, r15}, {r14}, {r14, r15}, {}, {}, {}, {}, {r13}, {r14}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {r14}, {r14}, {}, {}, {r14}, {0x0, r15}, {0x0, r15}, {r13, r15}, {r13}, {}, {0x0, r15}, {0x0, r15}, {}, {r14, r15}, {r13}, {0x0, r15}, {r13}, {r14, r15}, {r13, r15}, {r14, r15}, {r14}, {0x0, r15}, {}, {}, {r14}, {r13, r15}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14}, {r14}, {r13}, {0x0, r15}, {r14}, {r14}, {0x0, r15}, {}, {}, {0x0, r15}, {r13, r15}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000570c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f00000580c0)={0x100000001, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {0x0, r8}, {0x0, r9}, {r10, r11}, {r14, r17}], 0x0, "fbe56aa1295d5c"}) dup3(r3, r2, 0x0) [ 136.886025][T12888] loop2: detected capacity change from 0 to 4112 19:49:26 executing program 4 (fault-call:2 fault-nth:4): clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:49:26 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x8) 19:49:26 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:49:27 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x2, &(0x7f0000000000)="b7c70ff73a") 19:49:27 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x9) 19:49:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:27 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x4b47, &(0x7f0000000000)="b7c70ff73a") 19:49:27 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f8", 0x16}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:27 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0xfffffffd, 0x0, 0x1}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r3, r4, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x10000000) syz_io_uring_submit(r3, r6, &(0x7f0000001800)=@IORING_OP_SENDMSG={0x9, 0x3, 0x0, r0, 0x0, &(0x7f00000017c0)={&(0x7f0000000080)=@ethernet={0x300, @remote}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000200)="f33b", 0x2}, {&(0x7f0000000240)="0f26b30f4e957b309812f203eb8ed196497cc108d71c32ef4de2197cdfd7f1cdbeb9228db0a2929cb413e43919921d7c88455d0dfb84076d66063f0fe43f8dddd07f509259e6afdf90588c0027128725c412b29b3bb13e29663a43f74efa202824437c908845abf8412f211a1b8f23f48417307d4b19f21c2c2a12692a1e3d47accd0be4b471309aed114494f87f1942ae40de9e93f83f395ef9cad8876925b6c457103e717b2cf221a6a022ff5459009cbc02ff9becc6a7c29f422bb361213bbe503d7c66b4f7d529dcbf0082fbdaf9cda3c695", 0xd4}, {&(0x7f00000003c0)="806f6135a47956c02f762ce749c27dc2dfb08cc60d3822671e948aae2cb1429363bf0a83474f868f76279ba5bc8c56e207f79c6e2eb4a880cef5ed132bb01f6dd72ff0aaa465", 0x46}, {&(0x7f0000000440)="929a65acf37995aeef93f1f30fb59c8cb532be88f9cd99376b09defddccfd37af61c2bcd4f3cc73f7f702d50c101a2d98c7a700d021aa45f33ecadd37804efac9be697ec7cd536b78596b3545a9928cde41120fbf6735b2366d009dd8ed08dca36e5493b8d20810a707d0ac7a120223792af7396b850f57d365a8a3ea3fdbe1e3616a120b3dc9a2f75141ce0455a9caa20b01939c4cd55834069c64f9f49da08e4b64836838202122ee11f2f1702b4e1f9630ff7d8f657252eb0b3b435a2be89ff66627b983219d1b35d02a8b250cbd938f25d35a80f6cd4b31d9b665ee706811dab01", 0xe3}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="695bb0f36ded971d82be617dad68cd464e8e09013b20ed1325275c6b7adb0ddbc3fb94ebf17533b4f8eb3701982b94b72410129f41706833617961b0e88581ce950f5ebe9dd273bf642da038ac8cbe6d9abbe318fd9306fa6cbb207e28c831119a71de4b83e81b9ff7019a53c9409909a2c5b4040d442ea795edf30b7263ffee4511958d7a2da07c001aa6081fc72f0546fe9f2a64dcfd114e429001ead2ff97ed829d8cf75470fd806cb55f4bc072eb14cd152d098664e853e6eb02c6001e1a2ffa49be0cd2b21d8d8cf9c97b1b11528d43eafb0e94ba40994eb873ed05a5450148cf22c75cb2559718e509e93bfd2eab10b51cdfa5b6d8d5", 0xf9}], 0x6, &(0x7f0000001cc0)=ANY=[@ANYBLOB="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"], 0xf8}, 0x0, 0x10}, 0xd3e) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r7, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r7, r8, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r9, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000001ac0)) sendfile(r11, r10, 0x0, 0x100000314) syz_io_uring_submit(r3, r8, &(0x7f0000001a80)=@IORING_OP_SENDMSG={0x9, 0x3, 0x0, r11, 0x0, &(0x7f0000001a40)={&(0x7f0000001840)=@rxrpc=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e24, @multicast1}}, 0x80, &(0x7f0000001940)=[{&(0x7f00000018c0)="7268a5cd86ef27570ea81d8efaff29ad0559a466eb48a9000e1c4a47a0a03805f9ed1bc86b296cb74e51cfa557b7e27e16cfbbb7c5aa86576b8f250a29b87c9e4787266bc35332a4fa4131eed881c38ce61c4ff9ffbdcb5b25ea036127cf9c1810847300e8a2fdc467f82a583a4f412096eb3a700f", 0x75}], 0x1, &(0x7f0000001980)=[{0x88, 0x14, 0x3, "b25cc17d45be662fb2c2d59997fbdef8803687f7cddc2b2a26d379e6fb10b7875ffdd2f78d362c4981cd278daf908c1ccaa68775cb92b883636adf9e7c03cdbd26484147a1cb76a033150e0d8dccae06097f85eee2f824f10d4b5066841bc7e777acf01f873835903e834665a24666b0383d775dbd"}, {0x30, 0x108, 0x80000001, "fea67efbf962b17835101fe05d19edd20be7c2a65ed5238a38efbffe"}], 0xb8}, 0x0, 0x240088c0, 0x1}, 0x2) dup3(r2, r1, 0x0) [ 137.521715][T12964] loop1: detected capacity change from 0 to 4112 [ 137.561394][T12974] loop5: detected capacity change from 0 to 4112 [ 137.561562][T12964] FAT-fs (loop1): bogus number of FAT sectors [ 137.574063][T12964] FAT-fs (loop1): Can't find a valid FAT filesystem 19:49:27 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:27 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x4b49, &(0x7f0000000000)="b7c70ff73a") 19:49:27 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) preadv(r2, &(0x7f0000000080)=[{&(0x7f0000000200)=""/248, 0xf8}], 0x1, 0x3, 0x40) 19:49:27 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0xa) 19:49:27 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x541b, &(0x7f0000000000)="b7c70ff73a") 19:49:27 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x208e24b) fchown(r2, 0x0, 0xee00) dup3(r1, r0, 0x0) 19:49:27 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x5421, &(0x7f0000000000)="b7c70ff73a") [ 137.980103][T13019] loop2: detected capacity change from 0 to 4112 19:49:27 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0xb) 19:49:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:28 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x5450, &(0x7f0000000000)="b7c70ff73a") 19:49:28 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0xc) 19:49:28 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 138.503246][T13065] loop1: detected capacity change from 0 to 4112 [ 138.581099][T13085] loop5: detected capacity change from 0 to 4112 19:49:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:28 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x5451, &(0x7f0000000000)="b7c70ff73a") 19:49:28 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0xd) 19:49:28 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x5452, &(0x7f0000000000)="b7c70ff73a") 19:49:28 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000314) r3 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000a40)={{r5, 0x100000000, 0x5, 0x4, 0x0, 0x99f, 0x2, 0x8000, 0x101, 0x1f, 0x8, 0xffffffffffffff71, 0x7fff, 0xa2a4, 0x6}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r6}, {0x0, r6}, {r5}, {r5}, {r5, r6}, {}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {}, {}, {r5, r6}, {0x0, r6}, {}, {}, {}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5}, {0x0, r6}, {r4}, {}, {r4}, {0x0, r6}, {}, {}, {r4, r6}, {r5}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5}, {}, {0x0, r6}, {r5}, {0x0, r6}, {r5}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {r4}, {}, {r5}, {r4}, {}, {r5, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5}, {r4, r6}, {}, {r4}, {}, {}, {0x0, r6}, {}, {r5}, {r4}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {}, {}, {0x0, r6}, {}, {r4}, {0x0, r6}, {}, {r5}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {r7, r6}, {}, {0x0, r6}, {r4}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5}, {}, {r4, r6}, {r4}, {r5, r6}, {}, {r4}, {r4, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5}, {}, {}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {}, {r5, r6}, {r5}, {}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {r5}, {0x0, r6}, {r5}, {r4}, {}, {}, {}, {0x0, r6}, {r4, r6}, {r5, r6}, {}, {0x0, r6}, {r4}, {}, {0x0, r6}, {}, {}, {r4}, {r4}, {0x0, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4}, {}, {r4}, {0x0, r6}, {r5}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {r5}, {r4}, {}, {r4}, {r5}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {}, {r5, r6}, {r4, r6}, {r5}, {r5, r6}, {}, {}, {}, {}, {r4}, {r5}, {}, {r4, r6}, {0x0}, {}, {0x0, r6}, {r5}, {0x0, r6}, {r4}, {r5}, {r5}, {}, {}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r5, r6}, {r5}, {0x0, r6}, {}, {}, {r5}, {r4, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5}, {r5}, {r4}, {0x0, r6}, {r5}, {r5}, {0x0, r6}, {}, {}, {0x0, r6}, {r4, r6}], 0x1, "2156816c73038c"}) r10 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r10, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0}) r11 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r11, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r10, 0x81f8943c, &(0x7f0000000840)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000003c0)={0x38a8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0x7, "4ec9d7c90e3b0c"}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f00000013c0)={{r12, 0x100, 0x100000000, 0xfb9, 0x8, 0x7a, 0x9, 0x3, 0x6, 0x0, 0x8, 0x0, 0x0, 0x2, 0xa42}}) ftruncate(r0, 0x7) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r14 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r14, r13, 0x0) 19:49:28 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x5460, &(0x7f0000000000)="b7c70ff73a") [ 139.093068][T13127] loop2: detected capacity change from 0 to 4112 19:49:28 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0xe) 19:49:28 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8901, &(0x7f0000000000)="b7c70ff73a") 19:49:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:29 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8902, &(0x7f0000000000)="b7c70ff73a") 19:49:29 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:29 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x10) [ 139.568742][T13203] loop5: detected capacity change from 0 to 4112 [ 139.588051][T13206] loop1: detected capacity change from 0 to 4112 19:49:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:29 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8903, &(0x7f0000000000)="b7c70ff73a") 19:49:29 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x11) 19:49:29 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8904, &(0x7f0000000000)="b7c70ff73a") 19:49:29 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x12) [ 140.154943][T13237] loop2: detected capacity change from 0 to 4112 19:49:29 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8906, &(0x7f0000000000)="b7c70ff73a") 19:49:30 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8907, &(0x7f0000000000)="b7c70ff73a") 19:49:30 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x25) 19:49:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:30 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:30 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8910, &(0x7f0000000000)="b7c70ff73a") 19:49:30 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8911, &(0x7f0000000000)="b7c70ff73a") [ 140.604506][ T1805] attempt to access beyond end of device [ 140.604506][ T1805] loop5: rw=1, want=4119, limit=4112 [ 140.615306][ T1805] buffer_io_error: 3556 callbacks suppressed [ 140.615317][ T1805] Buffer I/O error on dev loop5, logical block 4118, lost async page write [ 140.698675][T13314] loop1: detected capacity change from 0 to 4112 [ 140.723076][ T1805] attempt to access beyond end of device [ 140.723076][ T1805] loop5: rw=1, want=4120, limit=4112 [ 140.733906][ T1805] Buffer I/O error on dev loop5, logical block 4119, lost async page write [ 140.817294][ T1805] attempt to access beyond end of device [ 140.817294][ T1805] loop5: rw=1, want=4121, limit=4112 [ 140.828116][ T1805] Buffer I/O error on dev loop5, logical block 4120, lost async page write [ 140.864116][ T1805] attempt to access beyond end of device [ 140.864116][ T1805] loop5: rw=1, want=4122, limit=4112 [ 140.875108][ T1805] Buffer I/O error on dev loop5, logical block 4121, lost async page write [ 140.910294][ T1805] attempt to access beyond end of device [ 140.910294][ T1805] loop5: rw=1, want=4123, limit=4112 [ 140.921113][ T1805] Buffer I/O error on dev loop5, logical block 4122, lost async page write 19:49:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:30 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8912, &(0x7f0000000000)="b7c70ff73a") 19:49:30 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x2e) [ 140.956973][ T1805] attempt to access beyond end of device [ 140.956973][ T1805] loop5: rw=1, want=4124, limit=4112 [ 140.967790][ T1805] Buffer I/O error on dev loop5, logical block 4123, lost async page write 19:49:30 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8913, &(0x7f0000000000)="b7c70ff73a") [ 141.042753][ T1805] attempt to access beyond end of device [ 141.042753][ T1805] loop5: rw=1, want=4125, limit=4112 [ 141.053651][ T1805] Buffer I/O error on dev loop5, logical block 4124, lost async page write [ 141.157345][ T1805] attempt to access beyond end of device [ 141.157345][ T1805] loop5: rw=1, want=4126, limit=4112 [ 141.168269][ T1805] Buffer I/O error on dev loop5, logical block 4125, lost async page write 19:49:30 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8914, &(0x7f0000000000)="b7c70ff73a") [ 141.198264][T13362] loop2: detected capacity change from 0 to 4112 19:49:31 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x48) [ 141.254236][ T1805] attempt to access beyond end of device [ 141.254236][ T1805] loop5: rw=1, want=4127, limit=4112 [ 141.265076][ T1805] Buffer I/O error on dev loop5, logical block 4126, lost async page write 19:49:31 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x891d, &(0x7f0000000000)="b7c70ff73a") [ 141.369047][ T1805] attempt to access beyond end of device [ 141.369047][ T1805] loop5: rw=1, want=4128, limit=4112 [ 141.379895][ T1805] Buffer I/O error on dev loop5, logical block 4127, lost async page write 19:49:31 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x4c) [ 141.812114][T13431] loop5: detected capacity change from 0 to 4112 19:49:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:32 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x891e, &(0x7f0000000000)="b7c70ff73a") 19:49:32 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:32 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x68) 19:49:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 142.679239][T13442] loop1: detected capacity change from 0 to 4112 19:49:32 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x891f, &(0x7f0000000000)="b7c70ff73a") 19:49:32 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x6c) 19:49:32 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8920, &(0x7f0000000000)="b7c70ff73a") 19:49:32 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8921, &(0x7f0000000000)="b7c70ff73a") 19:49:32 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x74) 19:49:33 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8922, &(0x7f0000000000)="b7c70ff73a") [ 143.300773][T13524] loop5: detected capacity change from 0 to 4112 19:49:33 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8923, &(0x7f0000000000)="b7c70ff73a") 19:49:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffffa) 19:49:33 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x7a) 19:49:33 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:33 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8924, &(0x7f0000000000)="b7c70ff73a") [ 144.201896][T13577] loop1: detected capacity change from 0 to 4112 19:49:34 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8927, &(0x7f0000000000)="b7c70ff73a") 19:49:34 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x300) 19:49:34 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8929, &(0x7f0000000000)="b7c70ff73a") 19:49:34 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8930, &(0x7f0000000000)="b7c70ff73a") [ 144.734488][T13647] loop5: detected capacity change from 0 to 4112 19:49:34 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x500) 19:49:34 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8931, &(0x7f0000000000)="b7c70ff73a") 19:49:34 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x600) 19:49:35 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffffa) 19:49:35 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:35 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8932, &(0x7f0000000000)="b7c70ff73a") 19:49:35 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:35 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x700) [ 145.600491][T13708] loop1: detected capacity change from 0 to 4112 19:49:35 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8933, &(0x7f0000000000)="b7c70ff73a") [ 145.692447][T13727] loop5: detected capacity change from 0 to 4112 19:49:35 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x900) 19:49:35 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8937, &(0x7f0000000000)="b7c70ff73a") 19:49:35 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) r2 = dup3(r1, r0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000a40)={{0x0, 0x100000000, 0x5, 0x4, 0x0, 0x99f, 0x2, 0x8000, 0x101, 0x1f, 0x8, 0xffffffffffffff71, 0x7fff, 0xa2a4, 0x6}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0}) r7 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r7, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r7, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r10}, {0x0, r10}, {r9}, {r9}, {r9, r10}, {}, {}, {0x0, r10}, {}, {r9, r10}, {0x0, r10}, {}, {r8, r10}, {0x0, r10}, {}, {0x0, r10}, {0x0, r10}, {}, {}, {}, {0x0, r10}, {r8}, {0x0, r10}, {0x0, r10}, {r9}, {0x0, r10}, {r8}, {}, {r8}, {0x0, r10}, {}, {}, {r8, r10}, {r9}, {}, {0x0, r10}, {r9, r10}, {0x0, r10}, {r8, r10}, {}, {}, {r9}, {}, {0x0, r10}, {r9}, {0x0, r10}, {r9}, {0x0, r10}, {}, {r8, r10}, {0x0, r10}, {r8}, {}, {r9}, {r8}, {}, {0x0, r10}, {}, {}, {0x0, r10}, {0x0, r10}, {0x0, r4}, {r9, r10}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {r9}, {r8, r10}, {}, {r8}, {}, {}, {0x0, r10}, {}, {r9}, {r8}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {0x0, r10}, {r8}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {r8}, {}, {}, {0x0, r10}, {}, {r8}, {0x0, r10}, {}, {r9}, {r8, r10}, {0x0, r10}, {r8}, {r9, r10}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {}, {0x0, r10}, {r8}, {r8, r10}, {}, {0x0, r10}, {r8, r10}, {0x0, r10}, {r9, r10}, {r8, r10}, {r9}, {}, {r8, r10}, {r8}, {r9, r10}, {}, {r8}, {r8, r10}, {}, {}, {0x0, r10}, {0x0, r10}, {}, {r9, r10}, {}, {}, {r8, r10}, {0x0, r10}, {r9, r10}, {r8, r10}, {r9, r5}, {0x0, r10}, {}, {r9, r10}, {}, {}, {0x0, r10}, {r8}, {0x0, r10}, {r9, r10}, {r8}, {0x0, r10}, {r9, r10}, {0x0, r10}, {0x0, r10}, {}, {0x0, r10}, {r9}, {0x0, r10}, {r9}, {r8}, {}, {}, {}, {0x0, r10}, {r8, r10}, {r9, r10}, {}, {0x0, r10}, {}, {r9}, {0x0, r10}, {}, {}, {r8}, {r8}, {0x0, r10}, {r8, r10}, {r9, r10}, {0x0, r10}, {r8}, {}, {r8}, {0x0, r10}, {r9}, {r8, r10}, {r8, r10}, {0x0, r10}, {0x0, r10}, {}, {}, {0x0, r10}, {r9}, {r8}, {}, {r8}, {r9}, {0x0, r10}, {r9, r10}, {0x0, r10}, {r9, r10}, {0x0, r10}, {}, {r9, r10}, {r8, r10}, {r9}, {r9, r10}, {}, {}, {r8}, {}, {r8}, {r9}, {}, {r8, r10}, {}, {}, {}, {r9}, {0x0, r10}, {r8}, {}, {r9}, {}, {}, {r9}, {0x0, r10}, {}, {r8, r10}, {r8}, {}, {0x0, r10}, {0x0, r10}, {}, {r9, r10}, {r8}, {0x0, r10}, {r8}, {0x0, r10}, {r8, r10}, {r9, r10}, {r9}, {r8, r10}, {}, {}, {r9}, {r8, r10}, {0x0, r10}, {r8, r10}, {0x0, r10}, {r9}, {r9}, {r8}, {0x0, r10}, {r9}, {}, {}, {}, {}, {0x0, r10}, {r8, r10}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b280)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}], 0x3, "e3c252bed3d7f9"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055f40)={0x0, ""/256, 0x0, 0x0}) r12 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x78000, 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, 0x2, @perf_config_ext={0x5, 0x8}, 0x12923, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000a40)={{r14, 0x100000000, 0x5, 0x4, 0x0, 0x99f, 0x2, 0x8000, 0x101, 0x1f, 0x8, 0xffffffffffffff71, 0x7fff, 0xa2a4, 0x6}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r15}, {0x0, r15}, {r14}, {r14}, {r14, r15}, {}, {}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {r13, r15}, {}, {}, {r14, r15}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {r13}, {0x0, r15}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {r14}, {}, {0x0, r15}, {r14, r15}, {0x0, r15}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r14}, {0x0, r15}, {}, {r13, r15}, {0x0, r15}, {r13}, {}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14}, {r13, r15}, {}, {r13}, {}, {}, {0x0, r15}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {r13}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {r14}, {r13, r15}, {0x0, r15}, {r13}, {r14, r15}, {0x0, r15}, {0x0, r15}, {r16, r15}, {}, {0x0, r15}, {r13}, {r13, r15}, {}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14, r15}, {r13, r15}, {r14}, {}, {r13, r15}, {r13}, {r14, r15}, {}, {r13}, {r13, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14}, {}, {}, {r13, r15}, {0x0, r15}, {r14, r15}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {r14, r15}, {r14}, {}, {0x0, r15}, {r13}, {0x0, r15}, {r14, r15}, {r13}, {0x0, r15}, {r14, r15}, {0x0, r15}, {0x0, r15}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r14}, {r13}, {}, {}, {}, {0x0, r15}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {}, {r13}, {r13}, {0x0, r15}, {r13, r15}, {r14, r15}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {r14}, {r13, r15}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {r14}, {r13}, {}, {r13}, {r14}, {0x0, r15}, {r14, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {}, {r14, r15}, {r13, r15}, {r14}, {r14, r15}, {}, {}, {}, {}, {r13}, {r14}, {}, {r13, r15}, {}, {}, {0x0, r15}, {r14}, {0x0, r15}, {r13}, {r14}, {r14}, {}, {}, {r14}, {0x0, r15}, {0x0, r15}, {r13, r15}, {r13}, {}, {0x0, r15}, {0x0, r15}, {}, {r14, r15}, {r13}, {0x0, r15}, {r13}, {r14, r15}, {r13, r15}, {r14, r15}, {r14}, {0x0, r15}, {}, {}, {r14}, {r13, r15}, {0x0, r15}, {r13, r15}, {0x0, r15}, {r14}, {r14}, {r13}, {0x0, r15}, {r14}, {r14}, {0x0, r15}, {}, {}, {0x0, r15}, {r13, r15}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000056140)={0xac, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9, r11}, {}, {}, {r14}], 0x3, "4dbe28d61b802a"}) 19:49:35 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0xa00) 19:49:35 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8940, &(0x7f0000000000)="b7c70ff73a") 19:49:35 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8941, &(0x7f0000000000)="b7c70ff73a") 19:49:36 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8942, &(0x7f0000000000)="b7c70ff73a") 19:49:36 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) 19:49:36 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0xb00) 19:49:36 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffffa) 19:49:36 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 146.593664][T13836] loop1: detected capacity change from 0 to 4112 [ 146.597631][T13837] FAT-fs (loop2): bogus number of reserved sectors [ 146.606534][T13837] FAT-fs (loop2): Can't find a valid FAT filesystem 19:49:36 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8943, &(0x7f0000000000)="b7c70ff73a") [ 146.738522][T13869] loop5: detected capacity change from 0 to 4112 19:49:36 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8946, &(0x7f0000000000)="b7c70ff73a") 19:49:36 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0xc00) 19:49:36 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8947, &(0x7f0000000000)="b7c70ff73a") 19:49:36 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8948, &(0x7f0000000000)="b7c70ff73a") 19:49:36 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0xd00) 19:49:36 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8949, &(0x7f0000000000)="b7c70ff73a") 19:49:37 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0xe00) 19:49:37 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:37 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 147.498698][ T1864] handle_bad_sector: 12376 callbacks suppressed [ 147.498713][ T1864] attempt to access beyond end of device [ 147.498713][ T1864] loop1: rw=1, want=7450, limit=4112 19:49:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:37 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x894a, &(0x7f0000000000)="b7c70ff73a") 19:49:37 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x1100) [ 147.614283][T13983] FAT-fs (loop2): bogus number of reserved sectors [ 147.621292][T13983] FAT-fs (loop2): Can't find a valid FAT filesystem [ 147.687866][T14008] loop5: detected capacity change from 0 to 4112 [ 147.707311][T14012] loop1: detected capacity change from 0 to 4112 19:49:37 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x894c, &(0x7f0000000000)="b7c70ff73a") 19:49:37 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x1200) 19:49:37 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8970, &(0x7f0000000000)="b7c70ff73a") 19:49:37 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8971, &(0x7f0000000000)="b7c70ff73a") 19:49:37 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x2000) 19:49:37 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8982, &(0x7f0000000000)="b7c70ff73a") 19:49:38 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8983, &(0x7f0000000000)="b7c70ff73a") 19:49:38 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:38 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:38 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8990, &(0x7f0000000000)="b7c70ff73a") 19:49:38 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x2500) [ 148.561945][T14123] FAT-fs (loop2): bogus number of reserved sectors [ 148.568563][T14123] FAT-fs (loop2): Can't find a valid FAT filesystem [ 148.581954][ T1864] attempt to access beyond end of device [ 148.581954][ T1864] loop1: rw=1, want=5722, limit=4112 19:49:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:38 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8991, &(0x7f0000000000)="b7c70ff73a") [ 148.854861][T14160] loop1: detected capacity change from 0 to 4112 [ 148.865047][T14162] loop5: detected capacity change from 0 to 4112 19:49:38 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8992, &(0x7f0000000000)="b7c70ff73a") 19:49:38 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x2e00) 19:49:38 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8993, &(0x7f0000000000)="b7c70ff73a") 19:49:39 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x4800) 19:49:39 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8994, &(0x7f0000000000)="b7c70ff73a") 19:49:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:39 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x8995, &(0x7f0000000000)="b7c70ff73a") [ 149.638610][T14251] FAT-fs (loop2): bogus number of reserved sectors [ 149.645199][T14251] FAT-fs (loop2): Can't find a valid FAT filesystem 19:49:39 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:39 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x4c00) 19:49:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:39 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a0, &(0x7f0000000000)="b7c70ff73a") [ 149.763904][ T1815] attempt to access beyond end of device [ 149.763904][ T1815] loop1: rw=1, want=6106, limit=4112 19:49:39 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a1, &(0x7f0000000000)="b7c70ff73a") [ 149.935360][T14297] loop5: detected capacity change from 0 to 4112 [ 149.954754][T14303] loop1: detected capacity change from 0 to 4112 19:49:39 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x6800) 19:49:39 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a2, &(0x7f0000000000)="b7c70ff73a") 19:49:39 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x6c00) 19:49:40 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89b0, &(0x7f0000000000)="b7c70ff73a") 19:49:40 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:40 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x7400) 19:49:40 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89b1, &(0x7f0000000000)="b7c70ff73a") [ 150.659818][T14377] FAT-fs (loop2): bogus number of reserved sectors [ 150.666357][T14377] FAT-fs (loop2): Can't find a valid FAT filesystem 19:49:40 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:40 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x40049409, &(0x7f0000000000)="b7c70ff73a") 19:49:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:40 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x7a00) 19:49:40 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x40086602, &(0x7f0000000000)="b7c70ff73a") [ 150.845720][ T8] attempt to access beyond end of device [ 150.845720][ T8] loop1: rw=1, want=4116, limit=4112 [ 150.856541][ T8] buffer_io_error: 11852 callbacks suppressed [ 150.856552][ T8] Buffer I/O error on dev loop1, logical block 4115, lost async page write 19:49:40 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x40087602, &(0x7f0000000000)="b7c70ff73a") [ 150.975324][ T8] attempt to access beyond end of device [ 150.975324][ T8] loop1: rw=1, want=4117, limit=4112 [ 150.986171][ T8] Buffer I/O error on dev loop1, logical block 4116, lost async page write [ 151.002868][T14434] loop5: detected capacity change from 0 to 4112 [ 151.042078][ T8] attempt to access beyond end of device [ 151.042078][ T8] loop1: rw=1, want=4118, limit=4112 [ 151.052886][ T8] Buffer I/O error on dev loop1, logical block 4117, lost async page write 19:49:40 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x401c5820, &(0x7f0000000000)="b7c70ff73a") [ 151.146365][ T8] attempt to access beyond end of device [ 151.146365][ T8] loop1: rw=1, want=4119, limit=4112 [ 151.157204][ T8] Buffer I/O error on dev loop1, logical block 4118, lost async page write 19:49:40 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0xeffd) 19:49:41 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x4020940d, &(0x7f0000000000)="b7c70ff73a") [ 151.251527][ T8] attempt to access beyond end of device [ 151.251527][ T8] loop1: rw=1, want=4120, limit=4112 [ 151.262339][ T8] Buffer I/O error on dev loop1, logical block 4119, lost async page write [ 151.371893][ T8] attempt to access beyond end of device [ 151.371893][ T8] loop1: rw=1, want=4121, limit=4112 [ 151.382717][ T8] Buffer I/O error on dev loop1, logical block 4120, lost async page write 19:49:41 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:41 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x80086601, &(0x7f0000000000)="b7c70ff73a") [ 151.478203][T14454] attempt to access beyond end of device [ 151.478203][T14454] loop5: rw=2049, want=4156, limit=4112 [ 151.489321][T14454] Buffer I/O error on dev loop5, logical block 4155, lost async page write [ 151.503833][ T8] Buffer I/O error on dev loop1, logical block 4121, lost async page write 19:49:41 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x80087601, &(0x7f0000000000)="b7c70ff73a") [ 151.548318][ T8] Buffer I/O error on dev loop1, logical block 4447, lost async page write [ 151.572474][ T8] Buffer I/O error on dev loop1, logical block 4468, lost async page write [ 151.613094][T14512] FAT-fs (loop2): bogus number of reserved sectors [ 151.619735][T14512] FAT-fs (loop2): Can't find a valid FAT filesystem [ 151.772111][T14543] loop1: detected capacity change from 0 to 4112 19:49:42 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:42 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0xfdef) 19:49:42 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x80108906, &(0x7f0000000000)="b7c70ff73a") 19:49:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:42 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 152.646215][T14558] loop5: detected capacity change from 0 to 4112 [ 152.659384][ T1815] handle_bad_sector: 1406 callbacks suppressed [ 152.659399][ T1815] attempt to access beyond end of device [ 152.659399][ T1815] loop1: rw=1, want=4148, limit=4112 [ 152.661133][T14559] loop2: detected capacity change from 0 to 4112 [ 152.690713][ T1815] attempt to access beyond end of device [ 152.690713][ T1815] loop1: rw=1, want=4149, limit=4112 [ 152.709555][ T1815] attempt to access beyond end of device [ 152.709555][ T1815] loop1: rw=1, want=4150, limit=4112 [ 152.752140][ T1815] attempt to access beyond end of device [ 152.752140][ T1815] loop1: rw=1, want=4151, limit=4112 [ 152.783381][ T1815] attempt to access beyond end of device [ 152.783381][ T1815] loop1: rw=1, want=4152, limit=4112 [ 152.798738][T14559] FAT-fs (loop2): bogus number of reserved sectors [ 152.805376][T14559] FAT-fs (loop2): Can't find a valid FAT filesystem [ 152.839401][ T1815] attempt to access beyond end of device [ 152.839401][ T1815] loop1: rw=1, want=4174, limit=4112 19:49:42 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0xff7f) [ 152.862435][ T1815] attempt to access beyond end of device [ 152.862435][ T1815] loop1: rw=1, want=4175, limit=4112 [ 152.885039][ T1815] attempt to access beyond end of device [ 152.885039][ T1815] loop1: rw=1, want=4176, limit=4112 [ 152.941966][ T1815] attempt to access beyond end of device [ 152.941966][ T1815] loop1: rw=1, want=4177, limit=4112 [ 153.000879][ T1815] attempt to access beyond end of device [ 153.000879][ T1815] loop1: rw=1, want=4193, limit=4112 19:49:43 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x100000) 19:49:43 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x80108907, &(0x7f0000000000)="b7c70ff73a") 19:49:43 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x801c581f, &(0x7f0000000000)="b7c70ff73a") 19:49:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 153.518638][T14609] loop1: detected capacity change from 0 to 4112 19:49:43 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0xc0045878, &(0x7f0000000000)="b7c70ff73a") [ 153.670175][T14638] loop2: detected capacity change from 0 to 4112 [ 153.704251][T14652] loop5: detected capacity change from 0 to 4112 [ 153.724834][T14638] FAT-fs (loop2): bogus number of reserved sectors [ 153.731393][T14638] FAT-fs (loop2): Can't find a valid FAT filesystem 19:49:44 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:44 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0xc0045878, &(0x7f0000000000)="b7c70ff73a") 19:49:44 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x200000) 19:49:44 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:44 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0xc0189436, &(0x7f0000000000)="b7c70ff73a") 19:49:44 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:44 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x1000000) 19:49:44 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0xc020660b, &(0x7f0000000000)="b7c70ff73a") 19:49:44 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0}) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r5}, {0x0, r5}, {r4}, {r4}, {r4, r5}, {}, {}, {0x0, r5}, {}, {r4, r5}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4}, {0x0, r5}, {r3}, {}, {r3}, {0x0, r5}, {}, {}, {r3, r5}, {r4}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {}, {}, {r4}, {}, {0x0, r5}, {r4}, {0x0, r5}, {r4}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {r3}, {}, {r4}, {r3}, {}, {0x0, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4}, {r3, r5}, {}, {r3}, {}, {}, {0x0, r5}, {}, {r4}, {r3}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {}, {}, {0x0, r5}, {}, {r3}, {0x0, r5}, {}, {r4}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {r3}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4}, {}, {r3, r5}, {r3}, {r4, r5}, {}, {r3}, {r3, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {r4, r5}, {}, {}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {}, {r4, r5}, {}, {}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {r4}, {0x0, r5}, {r4}, {r3}, {}, {}, {}, {0x0, r5}, {r3, r5}, {r4, r5}, {}, {0x0, r5}, {}, {r4}, {0x0, r5}, {}, {}, {r3}, {r3}, {0x0, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3}, {}, {r3}, {0x0, r5}, {r4}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {r4}, {r3}, {}, {r3}, {r4}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {}, {r4, r5}, {r3, r5}, {r4}, {r4, r5}, {}, {}, {r3}, {}, {r3}, {r4}, {}, {r3, r5}, {}, {}, {}, {r4}, {0x0, r5}, {r3}, {}, {r4}, {}, {}, {r4}, {0x0, r5}, {}, {r3, r5}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4, r5}, {r3}, {0x0, r5}, {r3}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4}, {r3, r5}, {}, {}, {r4}, {r3, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4}, {r4}, {r3}, {0x0, r5}, {r4}, {}, {}, {}, {}, {0x0, r5}, {r3, r5}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058f80)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x3f, "e9bf9c4be21ebc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000059f80)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x7f, "fa49cffc23bf85"}) r8 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r8, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0}) r9 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r9, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r8, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r9, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r12}, {0x0, r12}, {r11}, {r11}, {r11, r12}, {}, {}, {0x0, r12}, {}, {r11, r12}, {0x0, r12}, {}, {r10, r12}, {0x0, r12}, {}, {0x0, r12}, {0x0, r12}, {}, {}, {}, {0x0, r12}, {r10}, {0x0, r12}, {0x0, r12}, {r11}, {0x0, r12}, {r10}, {}, {r10}, {0x0, r12}, {}, {}, {r10, r12}, {r11}, {}, {0x0, r12}, {r11, r12}, {0x0, r12}, {r10, r12}, {}, {}, {r11}, {}, {0x0, r12}, {r11}, {0x0, r12}, {r11}, {0x0, r12}, {}, {r10, r12}, {0x0, r12}, {r10}, {}, {r11}, {r10}, {}, {0x0, r12}, {}, {}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {r11, r12}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {r11}, {r10, r12}, {}, {r10}, {}, {}, {0x0, r12}, {}, {r11}, {r10}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {0x0, r12}, {r10}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {r10}, {}, {}, {0x0, r12}, {}, {r10}, {0x0, r12}, {}, {r11}, {r10, r12}, {0x0, r12}, {r10}, {r11, r12}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {}, {0x0, r12}, {r10}, {r10, r12}, {}, {0x0, r12}, {r10, r12}, {0x0, r12}, {r11, r12}, {r10, r12}, {r11}, {}, {r10, r12}, {r10}, {r11, r12}, {}, {r10}, {r10, r12}, {}, {}, {0x0, r12}, {0x0, r12}, {}, {r11, r12}, {}, {}, {r10, r12}, {0x0, r12}, {r11, r12}, {r10, r12}, {r11, r12}, {0x0, r12}, {}, {r11, r12}, {}, {}, {0x0, r12}, {r10}, {0x0, r12}, {r11, r12}, {r10}, {0x0, r12}, {r11, r12}, {0x0, r12}, {0x0, r12}, {}, {0x0, r12}, {r11}, {0x0, r12}, {r11}, {r10}, {}, {}, {}, {0x0, r12}, {r10, r12}, {r11, r12}, {}, {0x0, r12}, {}, {r11}, {0x0, r12}, {}, {}, {r10}, {r10}, {0x0, r12}, {r10, r12}, {r11, r12}, {0x0, r12}, {r10}, {}, {r10}, {0x0, r12}, {r11}, {r10, r12}, {r10, r12}, {0x0, r12}, {0x0, r12}, {}, {}, {0x0, r12}, {r11}, {r10}, {}, {r10}, {r11}, {0x0, r12}, {r11, r12}, {0x0, r12}, {r11, r12}, {0x0, r12}, {}, {r11, r12}, {r10, r12}, {r11}, {r11, r12}, {}, {}, {r10}, {}, {r10}, {r11}, {}, {r10, r12}, {}, {}, {}, {r11}, {0x0, r12}, {r10}, {}, {r11}, {}, {}, {r11}, {0x0, r12}, {}, {r10, r12}, {r10}, {}, {0x0, r12}, {0x0, r12}, {}, {r11, r12}, {r10}, {0x0, r12}, {r10}, {0x0, r12}, {r10, r12}, {r11, r12}, {r11}, {r10, r12}, {}, {}, {r11}, {r10, r12}, {0x0, r12}, {r10, r12}, {0x0, r12}, {r11}, {r11}, {r10}, {0x0, r12}, {r11}, {}, {}, {}, {}, {0x0, r12}, {r10, r12}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005af80)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {r6}, {r7, r12}], 0x3, "96599d6c89ddf0"}) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r13 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r14 = syz_io_uring_setup(0x7761, &(0x7f0000000340)={0x0, 0x0, 0x20}, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r14, r13, 0x0) [ 154.670505][T14699] loop1: detected capacity change from 0 to 4112 [ 154.725053][T14711] loop2: detected capacity change from 0 to 4112 [ 154.744644][T14719] loop5: detected capacity change from 0 to 4112 [ 154.763045][T14711] FAT-fs (loop2): bogus number of reserved sectors 19:49:44 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89a3, &(0x7f0000000000)="b7c70ff73a") [ 154.769692][T14711] FAT-fs (loop2): Can't find a valid FAT filesystem 19:49:44 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x2000000) 19:49:44 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x10) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x775e, &(0x7f0000000340)={0x0, 0x7ffffffc}, &(0x7f0000eec000/0x1000)=nil, &(0x7f0000eec000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r2, r1, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ee9000/0x4000)=nil, 0x4000, 0x1, 0x4010, r0, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f00000000c0)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd_index=0x2, 0x400, 0x0, 0x0, 0x2}, 0xa3b) 19:49:45 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:45 executing program 4: fallocate(0xffffffffffffffff, 0x0, 0x3, 0x4) ioctl$sock_netdev_private(0xffffffffffffffff, 0x10089fe, &(0x7f0000000000)="c70ff73a") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x82000, 0x0) sendfile(r1, r2, &(0x7f00000001c0)=0x1, 0x9a) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="2908040407400500fe80000000007035f4bb0000000000aaff020000000000000000004f92a206e0713c6500000000000000000000000002fff1ff00000000000000000000000001"], 0x48) sendfile(r1, r0, 0x0, 0x100000314) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000000c0)=0x42, 0x4) 19:49:45 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x3000000) 19:49:45 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:45 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x0, 0x80000000000, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) 19:49:45 executing program 5: chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:45 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f00000001c0)="b7c70ff73a") clone(0xc0050400, &(0x7f0000000040)="9e97edded364e99b6d1cba5cc8b15211d4c562d7b3919b62c787c0b8fedbdd2ed0e440d27ae92acc8d6d55769eca73b5422b7a015a4677b4817dc330c589b37b28a108ada2a8d1c87e", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="f3de6a8207778186ea069d32458ef28c8b4e99251ad2dc12eadf9fcfa9aa73a120fca94bd2494ad4625910a00c02ed4fca09e201e034df5d7109648a2a884f0dcbc7b5943544cb949a3bc4818a8ddbe978c2440f29dfc5179663479fccde159aaa7dde57fcd8795a913537f7cd76828327f70c72cf68b625ba247441d1") 19:49:45 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe46}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ee6000/0x4000)=nil, 0x4000, 0x2, 0x8010, r0, 0xac117000) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r2, r1, 0x0) 19:49:45 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x4000000) [ 155.705133][T14789] loop2: detected capacity change from 0 to 4112 [ 155.728724][T14789] FAT-fs (loop2): bogus number of reserved sectors [ 155.735263][T14789] FAT-fs (loop2): Can't find a valid FAT filesystem 19:49:45 executing program 4: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_TESTMODE(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001140)={&(0x7f00000000c0)={0x105c, r0, 0x8, 0x70bd26, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_TESTDATA={0x1004, 0x45, "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"}, @NL80211_ATTR_TESTDATA={0x41, 0x45, "935f138784c03d205dfba2622491a108ebe5227cec89a315cb8414d220f9704c616d4a79d201aa06a0723ad75185c6f395a7902c3f70f8df94196602ef"}]}, 0x105c}, 0x1, 0x0, 0x0, 0x40040}, 0x4004001) clone(0xc1028800, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x7) ptrace$cont(0x9, 0xffffffffffffffff, 0x79, 0x6) ioctl$sock_netdev_private(r1, 0x89a3, &(0x7f0000000000)="b7c70ff73a") r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x38) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$cont(0x1f, r2, 0x0, 0x7) ptrace$setregs(0xf, r2, 0x8001, &(0x7f0000000040)) [ 155.850648][T14825] loop1: detected capacity change from 0 to 4112 19:49:45 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000000000)="b7c70ff73a") 19:49:45 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$cont(0x1f, r1, 0x0, 0x7) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x20, 0x9, 0x5, 0x1, 0x0, 0x5, 0x800, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x404, 0x3}, 0x2001, 0x6, 0x3, 0x7, 0xffffffffffff7fff, 0x0, 0x9, 0x0, 0x7, 0x0, 0xa91}, r1, 0x5, 0xffffffffffffffff, 0x8) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="0400000000000000000000000000000005000000050000000200000000000000000000000400000000000000000000029affffffffffffff00000000000000000000000000000000091000000000000000000000000000000100008000000000ff070000000000000600000000000000000000000000000000000000000000000a000000000000000000000000000000952c25f57506"]) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r3, r2, 0x0) 19:49:46 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f00000006c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x807}, 0xc, &(0x7f0000000680)={&(0x7f0000000180)={0x4dc, 0x0, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@WGDEVICE_A_PEERS={0x4a0, 0x8, 0x0, 0x1, [{0x49c, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x440, 0x9, 0x0, 0x1, [{0x118, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x6}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}, {0xd0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @loopback}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x5, 0x3, 0x2}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}]}, {0x118, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x25}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x2}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x3e}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5, 0x3, 0x1}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "b06086a92e32dab7246c257342901ccd413677900181fbdc1f4a6cc23643a664"}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cb030cb52635e5f58203611dd70a5e96ec49b14b2728df134805b56eece40997"}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}]}, 0x4dc}}, 0x4140) clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0xf, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$sock_netdev_private(r1, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:49:46 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:46 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000080)=0x1ff) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340)={0x0, 0x6a89}, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r2, r1, 0x0) 19:49:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:46 executing program 5: chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:46 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x5000000) [ 156.720203][ T2095] buffer_io_error: 10208 callbacks suppressed [ 156.720214][ T2095] Buffer I/O error on dev loop1, logical block 4136, lost async page write [ 156.743178][T14874] loop2: detected capacity change from 0 to 4112 [ 156.769737][ T2095] Buffer I/O error on dev loop1, logical block 4137, lost async page write [ 156.791300][ T2095] Buffer I/O error on dev loop1, logical block 4138, lost async page write [ 156.795190][T14877] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1551 sclass=netlink_route_socket pid=14877 comm=syz-executor.4 [ 156.816577][T14874] FAT-fs (loop2): bogus number of reserved sectors [ 156.823087][T14874] FAT-fs (loop2): Can't find a valid FAT filesystem [ 156.832633][ T2095] Buffer I/O error on dev loop1, logical block 4139, lost async page write 19:49:46 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x6000000) 19:49:46 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x2, 0x2, 0x4, 0x0, 0x4, 0xffffffffffffffff, 0x180, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x200000000, 0x2}, 0x0, 0x2, 0xfffffffd}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000003c0)=""/220, 0xdc}, {&(0x7f0000000080)=""/28, 0x1c}, {&(0x7f0000000200)=""/135, 0x87}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/166, 0xa6}], 0x5, 0x9, 0x3) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r1, 0x942e, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x2000}, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) r3 = dup3(r2, r0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000000c0)={r3, 0x7, 0xf7, 0xefd}) perf_event_open(&(0x7f0000001600)={0x0, 0x80, 0x3, 0x0, 0x2, 0xe0, 0x0, 0x31e6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1ec2, 0x0, @perf_config_ext={0x31c, 0xac}, 0x2010, 0x4, 0xffffffb2, 0x2, 0x100000000000, 0x9, 0x7fff, 0x0, 0x1f, 0x0, 0x528}, 0xffffffffffffffff, 0xe, r4, 0x9) [ 156.894717][ T2095] Buffer I/O error on dev loop1, logical block 4140, lost async page write [ 156.909034][T14890] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1551 sclass=netlink_route_socket pid=14890 comm=syz-executor.4 19:49:46 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x1000000, &(0x7f0000000040)="ad538e1749b38265b12bd570791b517d3fcacf247855e3b51fb953e46f58dcc9e7d444f508b2d3a24ecdfd2faa55c9d1771a8459462369943d93b0290946448924b5b718f0df50169428bd12f755f2b55944ac34ddf39a68d47fa78349d108afcb7d693e887444da12", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="a88e9c4354a7a678c7c3bb049b2a7542b78e12f7992aa4646fb9115c08ef37ff841193d4348bc79e5461472197ddce874ce69da5d23b48e0172209df7851bb531385575254634f59ca0a48709784617090a7c250c3bb2dcdafbfe791470b4c1fd0e990bd36af86c5689f1f735a19ba29ba8617fa7296c5f8d3f6e1c0b18758df851eab0b27d77a452a6e34652a25d9739363ebcb2461ebf3e8c1a709cb032980fdbf390f1ececfdc131e0de3c3e83249673d1fc47d411e7bbe") r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") [ 156.975436][ T2095] Buffer I/O error on dev loop1, logical block 4141, lost async page write [ 157.037393][ T2095] Buffer I/O error on dev loop1, logical block 4142, lost async page write [ 157.083365][ T2095] Buffer I/O error on dev loop1, logical block 4145, lost async page write 19:49:46 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x7000000) 19:49:46 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x7, 0xfffffffffffffffc) tkill(r0, 0x37) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r1, 0x89a3, &(0x7f0000000000)="b7c70ff73a") [ 157.167309][ T2095] Buffer I/O error on dev loop1, logical block 4148, lost async page write [ 157.230015][ T2095] Buffer I/O error on dev loop1, logical block 4151, lost async page write 19:49:47 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@pci={{0x8}, {0x11}}]}, 0x30}, 0x1, 0x0, 0x0, 0x40800}, 0x4000040) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000040)="b7c70ff73a") 19:49:47 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x8000000) [ 157.665919][T14972] loop1: detected capacity change from 0 to 4112 19:49:48 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:48 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000010c0), 0x24001, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000100)=ANY=[], 0x208e24b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000100)=ANY=[], 0x208e24b) r5 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000001100), 0x2, 0x0) clone3(&(0x7f0000001380)={0x200840000, &(0x7f0000001140), &(0x7f0000001180), &(0x7f00000011c0)=0x0, {0x41}, &(0x7f0000001200)=""/51, 0x33, &(0x7f0000001240)=""/203, &(0x7f0000001340)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x4}, 0x58) stat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)=[{{&(0x7f0000000880)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000e80)=[{&(0x7f0000000900)="8e8591b0a91a2053dfea30ff3b3a6536f98de8709e5bda2074792b1aa8c97bf86852cb44624cdb33044d7bd8547bc5f18a2d0ee6", 0x34}, {&(0x7f0000000940)="b83b6891448c554a2be2405a9f8780f9c82a4c3ef4a7b661b764c4edd6c669650e5a2bf5666f40b73a28ce6221575254549fb70f4c99a4bf44c2bb2f7db6", 0x3e}, {&(0x7f0000000980)="8820455e470887d62baff01d4a29ccddae9c8e26ef5e2ae63c3a183db809fa25d3d531a63e7f7612c701ac684651ba24e15e284cedd5cfc48861ae2de87b90a373a3cb1ac0972a0969d77a10c273c09931a24abfb705525fcfeb8cbce804348309ca298459cdeca43663b007afc0d7c8a3f5f2efc0f795bcfa07d3d263c5938103610d710fef73385c03908f399a217f8ff795d4c410f48f9ec5c6f80f41f5711d12ebd4dd6243597bf4c779e3f6a50e9d295ea9aaf9605a484d76abdb4f6226d1e9383d4dcfcd5c654a", 0xca}, {&(0x7f0000000a80)="9b4091a61eb228d08ca79520fa7c52b5b95a3c49aee496d3ed69686200148d5104477880858a754e6ff2b0c71f20578392930cd9693ebce511ec516bdd73d779a931e58aa5b46d12bfbe0e3ce4d7298892dbf231", 0x54}, {&(0x7f0000000b00)="5fce2d73eecb066e427730d1869730c123dea682bb22cd083e74e50f2ca16c8e49ab1c775b6d941ca7e84698e4045fbd563590ac71d7f7a233589efd53ea33e2a582a32c50e23508a781bbb7c83caf519603d11fdbb5e1a23136d04bb3a465ba2a7b658a7c8b1cfaf312135e7a8121c46f7241e6646e5ccd134d1ad759bda855b26cd6967cd1f84ce55ca973d45dca4257c533ea07a48bc3cdca0ac370d449b3aa6db60c6071695684c1981eaa6baf314e628b60cfc72fb52bfdabaf4efff62e3684c0361bb2ab266dd60c3a277aad1fd1392363f54a71b3e92b25bbf1aca0333eca685b03936382a45fc6975a55419237ab02767f7ac322be", 0xf9}, {&(0x7f0000000c00)="4e1bea41c25deaa04f96835ea9825a063e70cb83b0c0869238dca2ccd7a8858bfc7bfe9f01da18ce501e43255a93c885c73cee063209f0df328aeb4a384bb2cfb92a62a7c5dd0bbc5b61f542cbff354d9ae1102341cf68e0666820ee12a1a78e8df9e3edd00d169921871d27f4", 0x6d}, {&(0x7f0000000c80)="a9dcf0538ffa40eeec2bb9057683b58602459ce25c9a7cabbedf7f1e41d4e64c79a47c605b05cba581088ee05019dfb23efde12310436a694eb7ac3b83a592aeb862c40aab3f29b1143343cd1c18429c7fb8dcbe21c19be7645f5769504c7c3ba7e4d4ba3f2b145ffbe1aaba6862482a4d124e8b8214929f58bdc455a98e3ac2e450554a2d9f24b0a97a3f3fd20785978193928f62050768c0e02b18bdfe48088b0044bacd6af30b9bcce9391704bea4b423", 0xb2}, {&(0x7f0000000d40)="1a28e8934c69f4d01f20061187f04c0ef48be0ed7176c7b8eda0a1ef05f8d3171e5b5cbca66264f46a313d756e97746683eb48a0328b7dd4a7f1672476db70f16e4357ac6dd6626543732d26bdba06cc7790d2bbef8f5c9bdafb8753166b3afeac719c5c814760eebd1b9a8b6103f217ed", 0x71}, {&(0x7f0000000dc0)="b582b277e0d13936ad8621e3fe311b87b71135620bd1a7efed4e7826e263451f2f5ade7254f046521e1cee8611caa63d302e36e02f77bd1da17d4c3162a8ff56c12d6ab76a23d6f85039872615c19030f32e8f1611d61c871755a550b5fe9944e381921fb451ab972e0300b8e3ac852113d1c3006b25300231c4e0f1ed66d72ff09556", 0x83}], 0x9, &(0x7f00000014c0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r2, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r3]}}, @rights={{0x20, 0x1, 0x1, [r4, r5, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe8, 0x10}}], 0x1, 0x4004044) clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r8, 0x89a3, &(0x7f0000000000)="b7c70ff73a") clone3(&(0x7f0000000440)={0x20000, &(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280), {0x6}, &(0x7f00000002c0)=""/56, 0x38, &(0x7f0000000300)=""/253, &(0x7f0000000400)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0xa}, 0x58) wait4(r9, &(0x7f00000004c0), 0x2, &(0x7f0000000500)) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r10, &(0x7f0000000100)=ANY=[], 0x208e24b) vmsplice(r10, &(0x7f0000000800)=[{&(0x7f0000000040)="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", 0xfa}, {&(0x7f0000000140)="110771e81f56bf390e02af29e761bb30ba10c8fc4486edcea211758556df09a99fbae29bc0c273bcd42db96c7083326b1426d836bcf84e5ca638fbe00c4fa03f42dbee2622d73a24166a6bf4327628343c3a9c976d220a2205a8", 0x5a}, {&(0x7f00000005c0)="e286f046863dd44ebb60e29666b9ef494894f8b6593d4d105778f8c395f50dcdcf2c79429ce7ccf63e42c52627d128f82d96b42cb9f3e65f478f807726eacb684b28d8967ae548fa136150335494a114b03a9900c2bac68bf67e260b62078c8a3dc1877b14999883af2acbbd1805cd8c154b62322d87af2a01a947835fd46e5ec6441b9e61272a6e8d108c1b52ec7359576468c3ce75e9c85f909dd0ea3c4b7d0d9509", 0xa3}, {&(0x7f0000000680)="9bd3546ff525d8d19d00e02ba518644ffd6a373c85b2ec7091074675b70a4aa089b57e4736a24dc745a17669bc66bc02df19c482e08ed790b99fa293f93e5bcda947e5ba9bb9a589d749f76223a0701d2d5346a7d77e87d87bec94e6dc6a3641665f98db50c93200a3de2708f345fb3a91735749347cb4e47d905197de4fe523e096ec154b9ee5ebc1757b519674bf32a26dec5952eee349978b00524af5183cf81631da4280849757df45b307aa9c50a07a3edd12722b5f80e700b2f98df751f5623a41b785ca86ac98784891261ab8a8fbf31441bf1c9427b477b68766b827396a47b22554283f6a38dece4908", 0xee}, {&(0x7f0000000f40)="04be26d660c45a8f7ca0270ba85acc5bd62d945508c00e66fdbd47a796e5326d7affcb074090bbf23b74f981686d202822952a3cbab89198e5ca9ed9f013497cea99b7834533e42712aa0333367e7df229861074eb01", 0x56}, {&(0x7f00000001c0)="bb6df5c091152720ae4ecbf97dc0b6fe63b7002b12583c83137fb5d92db0bfdda8b26f298bc5a1ec33328682e7d0a7ad2896fb54e714", 0x36}], 0x6, 0x1) 19:49:48 executing program 5: chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:48 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:48 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x9000000) [ 158.558455][ T1815] handle_bad_sector: 13311 callbacks suppressed [ 158.558473][ T1815] attempt to access beyond end of device [ 158.558473][ T1815] loop1: rw=1, want=4117, limit=4112 [ 158.616040][T14985] loop2: detected capacity change from 0 to 4112 [ 158.639737][T14985] FAT-fs (loop2): bogus number of reserved sectors [ 158.646352][T14985] FAT-fs (loop2): Can't find a valid FAT filesystem [ 158.669649][ T1815] attempt to access beyond end of device [ 158.669649][ T1815] loop1: rw=1, want=4118, limit=4112 [ 158.728589][ T1815] attempt to access beyond end of device [ 158.728589][ T1815] loop1: rw=1, want=4119, limit=4112 [ 158.783159][ T1815] attempt to access beyond end of device [ 158.783159][ T1815] loop1: rw=1, want=4120, limit=4112 19:49:48 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0xa000000) [ 158.834861][ T1815] attempt to access beyond end of device [ 158.834861][ T1815] loop1: rw=1, want=4121, limit=4112 [ 158.897030][ T1815] attempt to access beyond end of device [ 158.897030][ T1815] loop1: rw=1, want=4124, limit=4112 [ 158.935064][ T1815] attempt to access beyond end of device [ 158.935064][ T1815] loop1: rw=1, want=4130, limit=4112 19:49:48 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) clone(0x40000000, &(0x7f0000000040)="0324c3b567f3ee8df1acc0b39265d28f34758af5b900743a2b", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="ca3315c7f5eda80f27d8b55353f4dff821a52619345ab5e8853e4478594f39df1a5a138e565a118a4bad7ee69e278f78128d1d1876266388ae58ede1650541cc0e571d97a86865d4e914b3de695c8891be542db340e1c3fd7e637624f6688c1deea1eee839c8ddb8f2073c9dfd8df6816c8c654eaaccbb2f476daf06bf6b43cec2b32f8390b2eba3540340") ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FICLONE(r1, 0x40049409, r0) [ 158.987022][ T1815] attempt to access beyond end of device [ 158.987022][ T1815] loop1: rw=1, want=4131, limit=4112 [ 159.070744][ T1815] attempt to access beyond end of device [ 159.070744][ T1815] loop1: rw=1, want=4134, limit=4112 [ 159.120901][ T1815] attempt to access beyond end of device [ 159.120901][ T1815] loop1: rw=1, want=4140, limit=4112 19:49:48 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0xb000000) 19:49:49 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/165, 0xa5}, {&(0x7f0000000140)=""/245, 0xf5}, {&(0x7f0000000240)=""/41, 0x29}, {&(0x7f0000000280)=""/54, 0x36}, {&(0x7f0000000300)=""/92, 0x5c}, {&(0x7f0000000380)=""/198, 0xc6}, {&(0x7f0000000480)=""/50, 0x32}], 0x7, 0x8, 0x15) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'team_slave_0\x00'}) 19:49:49 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:49 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:49 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000040)="b7c70ff73a") [ 159.566098][T15064] loop5: detected capacity change from 0 to 4112 [ 159.656609][T15080] loop2: detected capacity change from 0 to 4112 [ 159.717817][T15080] FAT-fs (loop2): bogus number of reserved sectors [ 159.724344][T15080] FAT-fs (loop2): Can't find a valid FAT filesystem [ 159.893524][T15105] loop1: detected capacity change from 0 to 4112 19:49:50 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:50 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0xc000000) 19:49:50 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) clone(0x100000, &(0x7f0000000340)="93", &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)="113ce02f49be059fba21ddb4627f974c8b7a773f0172a15ce428355855aa5c9372ec74a495e50e37c577607652ea19736fe8751cd3075269777cdd74112fb6a337d6f55c10ccc4ca157cefd219b2c45efebc07fcdeedd00401d4e65c1b6665b49abe0102d7b7aae05eb538a58a400d0b049a9f1c7994efb768d52af20f9ae26329a7327c078a43c129cd819169857f699721d3003c8af453f75a4fa6aac862edec824187bd758d79dc72f21483cf42678796322d57039fa0d90ab51db802b01d424046112bf2bba75ee8791436203721bde949beb5fc73763224c5167f") clone(0x2a0000, &(0x7f0000000500)="dbba215469b862e5181dc9809fafeb60bd3ccdedb1b8b6a1c3520469257211c705dc78d93539a007dfed262a08a00d2d5117e5c5ee6a35c350df0daf2ddd88c4620e1de396ff86ad7a802ada6d6d6dedbb4e1734fb4df4462aa5ef868499725e8c1363ea7758f7", &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600)="32fce54621d9de1f1516ef956b8afa6e2d9ebbb68fda83a981ec0d5ca461dafa4d8acca4decca1c4f5ec53e7f9b3743aa4199c33cce715031f8875177f0726b115f40a3751c796b791765412a152a70d050d8688173265001a5b02d8eeeb636e51ecba03647fdc091cf955b98d89d5ecff482fdc3cdfaf48d6e0b25d99ddbd3087fe403330b156c4af0684dc1c0e4d162bf281018aceaadedcad86fa61f89177") clone(0x9100200, &(0x7f0000000240)="a79a7a5ee410ad6cf4a2dcb5a5db41d25e8cf81aca31c97e6a9bf3510b8c7901b91a9b76aa2f4081b809a68d352f2ec77855983b2cd0ce962a970f607eff0dbcff9be8abbe94f54e8520bca913f696c5d9908672d520666c720ce4fec476b5a1547c6576e72896feb04828e18d70430da150646b691a47cf50ffebada690ace5133d910a0d07661b03753f71a222cb96500e54af9276b8d5a749102390d1c593980cf6f362c1442be0454cf38104afb03b7aad89f79776cc432d7c0d6aa252df015709c2be81b99b143b09a1afb45a09f0be5181f83319d6da09fe65849a9a080c805d3426", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="c81a4c3fc463b4fb7c81b8aa8f76d42e1b24ef75") ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") clone(0x1880ba00, &(0x7f0000000040)="b6a9919faf93ff7a8b8bc9000beb3f450a", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="7cce35d10bb6b80165f15a9e35661e4d1e3a3ab93844e65b16a2e45b3663befe19cba8429ed263c1aa29a31f18f43792d883e019399d7deceb25168c9791c73d16cfbd9b9d1725") 19:49:50 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 160.755766][T15120] loop2: detected capacity change from 0 to 4112 [ 160.773496][T15124] loop5: detected capacity change from 0 to 4112 [ 160.802003][T15120] FAT-fs (loop2): bogus number of reserved sectors [ 160.808555][T15120] FAT-fs (loop2): Can't find a valid FAT filesystem 19:49:50 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) ioctl$sock_netdev_private(r0, 0x899e, &(0x7f0000000080)="b7c70ff73a") 19:49:50 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0xd000000) [ 161.053967][T15164] loop1: detected capacity change from 0 to 4112 19:49:50 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000100)=[{0x25, 0x0, 0x1, 0xfffffffc}, {}, {0x6, 0x0, 0x0, 0x7ffffdbf}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000140)) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x27, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) clone(0x7fbe1700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r2, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:49:51 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpgrp(0xffffffffffffffff) wait4(r0, &(0x7f0000001540), 0x1000000, &(0x7f0000001580)) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r1, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:49:51 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0xe000000) 19:49:51 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x441, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x208e24b) vmsplice(r2, &(0x7f0000000400)=[{&(0x7f0000000180)="609a686b", 0x4}, {&(0x7f00000001c0)="9af91181e0f0f0d2327a21bed5e4615da25685aee183cb155759cfd64c64e8105fa04c51e37489f8c7c9e7b25400de3dee0f33da657466c1688a2622f52a2052bcc35cdc42f2e7b495109129a3499bdecc94f9e7e5672ad06949448428d60b542fda4af1a176a5bc588a3ee194eaf10da45b1b9e195fd9b85573a3f8f016585a6db939e33dff427c72305f27583483383a0155812617c12b", 0x98}, {&(0x7f0000000280)="5483163812e84d394d9d31b2d9e07d0cc52c108fe18c7a8782d27505e47b04a77b93a529d81f617fe029126ca2b352221ee8ebd48773ab14b53588a41aa8edff42444cd1b47ae0f9220e9fb652b833", 0x4f}, {&(0x7f0000000300)="d0c04666fcc579312d0a4cf85907a45fa86a72251cb00500e6c8479f9e97da28ad6109a76f10de7991b01cb1deb5b22cc62643dfaa3024c066b5f7caccdaf74b840ab4cb11c1c1777a9beb0390737b6b66dad7609f8e2fc70ed31e35c89194accfec1ee0fb2b091a455bf3085b232cdca92208552f75b0812ecb9a2dd83f1bad79ee7f1b271d2d0260a828098112176f33d88c30b3ae0acb5f5677dba97fe1699b9486069afd31e4432e034f27f7e34d0217f3890bc2414ead99a131dfca230742ad8df1d7d5aef00c9e95c228d4f8ab72533bc79464bb15f10a26c13349087f4ee0c3f938693290", 0xe8}], 0x4, 0x2) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfc, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x48c0}, 0x40044) 19:49:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 161.778790][T15242] loop2: detected capacity change from 0 to 4112 [ 161.832593][T15242] FAT-fs (loop2): bogus number of reserved sectors [ 161.839159][T15242] FAT-fs (loop2): Can't find a valid FAT filesystem 19:49:51 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:51 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:51 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x10000000) 19:49:51 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() clone(0x41020100, &(0x7f00000000c0)="a9609a642c391fd8a84e7d331ca731d37476ac1cc913e960e29353acbe44fc5c297f05cf430a1f1ca07376cd8c717d41b2dd1026512767f9ae3cea909fb338d44a60b5a61049c82989e9835b641f7beeb9850a72c3cfed2a99a6be0c3da627ef349b0b646349b9a33e0c67f5b50a88484306168f06b4633d11a2c325186b95c68277526a0a6187fe7f031e60ef0dbb0032fb7516aa59abff840ef528cff69daa27c96c23dd46c03881e76f8fff9ebde9440eefcef4fa0f8a495560e128f07b3e775bff656c9fccf225d265299355225250568793967743f8a8ce4d756c91847fbf001f380d2d444ff13613fd3274", &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="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") r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x189fb, &(0x7f0000000000)="000000000055123313f787719f4b1af31e6521056dd28a9287fc93fce892f04de242f7cc937ccb3bc65f9e3967bc357ff9636602de940cdd15afe90cd538ea5bd77fd030fd9e7a678618f17d0bfa0b178e6e2a1af9113d07c45fdadd57334d4322f3fcaf8b8095894e1f677900a28b586ff2f13366184e71c69b648e147f3220be0101cb740b8aee514a62773f") [ 161.952185][T15255] loop5: detected capacity change from 0 to 4112 [ 162.056594][T15273] loop1: detected capacity change from 0 to 4112 19:49:51 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x11000000) 19:49:52 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$cont(0x1f, r1, 0x0, 0x7) wait4(r1, &(0x7f0000000040), 0x40000000, &(0x7f0000000080)) wait4(0xffffffffffffffff, 0x0, 0x2, 0x0) ptrace$cont(0x1f, 0x0, 0x0, 0x7) r2 = getpgrp(r1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000314) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000314) kcmp$KCMP_EPOLL_TFD(0x0, r2, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={r3, r5, 0x81}) 19:49:52 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x12000000) 19:49:52 executing program 4: clone(0x66110d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0xffffffffffffffff, 0x0, 0x20000000, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a7, &(0x7f0000000040)="b7c70ff73a") r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$cont(0x1f, r1, 0x0, 0x7) wait4(r1, &(0x7f0000000000), 0x4, &(0x7f0000000080)) 19:49:52 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:52 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r0, &(0x7f0000001d00)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001b00)={0x190, 0x0, 0x800, 0x70bd2c, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_REKEY_DATA={0x28, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="70b94b2941d456077341896386a4d5a4be7e430bc2d2a3b4de3f65471fb20181"}]}, @NL80211_ATTR_REKEY_DATA={0x18, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="0122bf9e5c20165fd0562667f15b7f29"}]}, @NL80211_ATTR_REKEY_DATA={0x10, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "66ade81875f441b5"}]}, @NL80211_ATTR_REKEY_DATA={0x34, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="201240870148f1e0bd663cd48c8edb54"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="22e932a36da759753dffdaa1f42aa477"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0xfff}]}, @NL80211_ATTR_REKEY_DATA={0x54, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="49938ebb1872e15894388f1e634c25b96a2d026a369a70c5cb54cdc2babf68db"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x1}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="aecb26fb72f0c4bbd93f85a71a1d5303a4076c303cc75c60940f10c416bda413"}]}, @NL80211_ATTR_REKEY_DATA={0xa4, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="62e75acf1465c7cf93c408efb284a160e0a484db802226f3"}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="191c499d8e05170bcbae3681da1df151f62b3dfaa4b36beb"}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="3bdcbb363c61d5bd42cf95f8bc0130cd"}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="09918d5d0ceecb8a5fabf9db26dd0260814a35a884c04b9a"}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="7624e6cebc440e3973242e00bac47a2deee5c842af20faa4"}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="45ae9928b0d2b004245849d3b69039b4649702fa8a03ed95"}]}]}, 0x190}, 0x1, 0x0, 0x0, 0x1}, 0x0) clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) close(r1) syz_open_dev$tty20(0xc, 0x4, 0x0) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfDNo=', @ANYRESHEX=r2, @ANYBLOB="2c0006e0a990c58c81831be946d2d5e2438b6b831cbaf45ab071fafff61a3670919121ad0bc420a4671520c9718c340c6ed14ec2214df417df0f4a0c22782123d990c73f6f41bf3bde58880f46832ab90e0d9e8ae97a91fec414dde1c68db7670896b282d0d3ac3d8bd1485cc44195bf2750b6ebe7c27fdf8a9e3549cb"]) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000000040)={0x1618, 0x1b, 0x400, 0x70bd2d, 0x25dfdbfe, "", [@nested={0x11b7, 0x8e, 0x0, 0x1, [@generic="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@generic="40c0870df25516caf7f138e84d3f2537d9f14f5fa11be3e8d425ba7c20ff3350d6ccb3c9f5b54b8aff2d229c8d71d41b12a28e6e7968c47a8bbcb500c631d48258a584af95c43d591eb7f917ef3a6e81ec09413ca1dfb6a37634eacc0bf90e6050ac05753a539a50e38b594023c5264e68a66dce88ffba1e264028f52dc13af7f6e0ecba53f7e80e841b435b40ee6b600c87a70a7060b140b503e5e776e56132ab5a4128073ff8f32a11", @typed={0x8, 0x23, 0x0, 0x0, @u32=0x4}, @typed={0x93, 0x88, 0x0, 0x0, @binary="10e5339862391eb119321aca06873cbe67b14cb2f4108292655e4cdb89db2f0cd439a605e75b2e100068f8b6ceec3be3dd59f832297fc827f0a3fe3eea0ab687a66d65a0e43017569dc99a9567e6abbd7fcc4d0cda6d5598965daf7dcaba1fe09c9c072a4fad82b31d61e9bc6c56f949b1d9b89efbe7c2ea127cddfd1d1ffb1e9a713e5c4a8bda2fa0b44bbae78f62"}, @generic="0ba2e88f3400f4e62f152c8ccb5e1add7743950389d9d1d1fb780cc68a3da76c6763e05bf30cb6cea215d90cd741fac007c4e6411d90efb6098fded0ec8e8395f5192cded2937e2036ef35519eccabb4dbaee70f717a3ecd3b00ef57e29d3d2f97b000c711", @typed={0x8, 0x81, 0x0, 0x0, @pid=0xffffffffffffffff}]}, @nested={0x1cf, 0x92, 0x0, 0x1, [@generic="bff2492c7bb788a50d799e7a793615535ccdbe5c6cbddb802756da925cf15cfe092ee024503771efbda77b3656fd1e6f3c60e895ee3c4af9b230098697b34ef2efe5b2b0a373bf70e411", @generic="062628b1e7d15fcd8aa34855c799e366e8ce6792f5833cfdf2a8241805f5bff2321bde52c8e4b019a623fbe8a9bc351bf028c23d10fd5a5914b750d7f38b437cd9df94a10fca18e95247477f1910c71a61b752cf871c85773ae926ca1941827582e962861e921da096c2d7082c958a1c8cc6cc25b3f462ae95ca047dbe03760535200e355ed7d966693b6bd7a4c23bfe9315e6b491", @generic="7bb022c00356e519a735e0d56757e3813fc8e7ca3bd125fef0b4c39ecd2cfe97db3ec95bf8a836d2f2623dba20a489e17f9d701cf3dad126d3783e5a9bc5b1867e4744abc586e4a068fb7a0afe5c06f859d047ca42b4a368e542d384b9a078a6d46fe35beb4fba9fcacd19f97621701754c07265f4933e9cf45201b18d17de330730a82fb1f5aae4cfe084367e30671956ebda4d97cd1db096315ac85d7e6b56860bc4df18c113d3e48abd2924bbbbd92662c32b454923d9d9885d5e5b2fabb5855971972d9cc4e57b4b74bf2580663650f28721b1db2b94f160e780a61ab1b812d51f21", @typed={0x8, 0x46, 0x0, 0x0, @uid=0xffffffffffffffff}]}, @nested={0x186, 0x83, 0x0, 0x1, [@generic="876de7b7b00a75516eb8588f276636410db4ebae787d30f05981c3a7d2ffb7661b80a47aa75d0acf8469c25e5011d415a486e15ef00fd9da804b4824f8a2c1", @generic="b60c959cb508691b8573427586acb2b66317cf5a5ba7eaf649def84ac46c712f181774cc5f7314ee792032b1ba75d2148d0c42a29d27a0faceeb036e0d74b247aece70e9839c0f8858fe094452", @generic="eab317a2819e8b46a881c9cd241ace056dbbb0f36da8a17fbdf4e89f59c622d779a3dbd55f2e999746d4d77cdf2900023a442fbbfc3558ceaf39311103acb3e3dd6943627d58df750a8c1770ce5eb0cfb2af64563357dc0dbdc9dec921b553921591b10f702b9867f772f5cddcc5e5ced624c07d5e57ad79486f591602baf7da3c6ed43581af3a948271d0a9dcb82a6f3a0a41961dc7b33089ef3d5c1b442de8a6576e0a0b9f9a88e78062c6170935b3bb4036c9764316ec23ede734a054f67d024874208030b98cdb88ca288f2e", @typed={0x14, 0x7b, 0x0, 0x0, @ipv6=@local}, @typed={0x14, 0x3, 0x0, 0x0, @ipv6=@private0}]}, @generic="c41017c1c5d494e0edf1a14994217001e353331d85eee4ba97bbd8e910", @generic="6fd310ea366c36095ca28a265c2999411884dba944a23f23943bd0efc54becb3ee0bfc3b681619d37c02b4c75c0eef046601fd612fdcf5d28d381a5c9aaa7cd443b9c2a25a3421648f0b98102ed0adb962a0ecd68af29c063f11bc394d6ce9968e5b933cbb19a7b64d432c32536b32e4b11f10750b1efc7d056b9a62ee3b6cd2a2c1b6344dfc3ece1812f0e124f24e309cd2521cf60287ec1bae9c5c6d86eb22bf18f271e14ecd513f49a920b43a30a80b6c3572d6407328c2dd35b252e972eee9121b02ef006a9de2cc4104489fa2351b3379938367846535c4af"]}, 0x1618}, {&(0x7f0000001680)={0x110, 0x2c, 0x4, 0x70bd29, 0x25dfdbff, "", [@generic="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"]}, 0x110}, {&(0x7f00000017c0)={0x110, 0x26, 0x10, 0x70bd28, 0x25dfdbff, "", [@generic="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"]}, 0x110}], 0x3, 0x0, 0x0, 0x1}, 0x4000000) ioctl$sock_netdev_private(r3, 0x89a3, &(0x7f0000000000)="b7c70ff73a") r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001980)='net/rpc\x00') ioctl$TIOCSERGETLSR(r4, 0x5459, &(0x7f00000019c0)) [ 162.800517][T15328] loop2: detected capacity change from 0 to 4112 [ 162.840139][T15328] FAT-fs (loop2): bogus number of reserved sectors 19:49:52 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 162.846698][T15328] FAT-fs (loop2): Can't find a valid FAT filesystem 19:49:52 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x0) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:52 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x25000000) [ 162.940279][T15333] 9pnet: Insufficient options for proto=fd [ 162.954308][T15345] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket pid=15345 comm=syz-executor.4 19:49:52 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x40010000, &(0x7f0000000200)="65e464802f54ede54fce7fe45b466c431dd95c6300b1e1acfccdde3c7461c33d4e7da89ebc6bf2512550c059219a434db51f6817125623d3df00ccc0c7f53ab47530f943395eec3dce3d14", &(0x7f0000000040), &(0x7f0000000280), &(0x7f00000002c0)="885e94b4a84ed493c4e066843738b4bb7b4cac2e3892edc310aa6a72c3796f326275dd61617429582e9664e7981d8a3d7099e87e1b20a1d1989c40e810c9dd47219136b0867953233684531cf675b0ce9c3bd2fd46a75daf60a63eb7272cb628ff14fe4f5ac59779bdad1ff78436c8f3acf54852661bffab165240d16aaf84868bb286f5a3e4283a667a445906d74a5439b2000feebdd49aa1a279d2e8c32bcc8920e04eb52e09108e") r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000000)="b7c70ff73a") r1 = syz_open_dev$vcsn(&(0x7f0000000380), 0xff, 0x501000) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r1, 0x89f5, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)={'ip6_vti0\x00', 0x0, 0x29, 0x3f, 0xb4, 0x6, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x80, 0x1a8a51d602786181, 0x5, 0xc}}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f00000001c0)={'syztnl2\x00', &(0x7f0000000140)={'syztnl2\x00', r2, 0x29, 0x6, 0xf9, 0x3, 0x1, @remote, @empty, 0x80, 0x8000, 0xffffffff, 0x6f}}) socketpair(0x2c, 0x4, 0x35, &(0x7f0000000580)) clone(0x8000000, &(0x7f00000003c0)="b78df848ae8761b29616636ad945722199e5609e3a018ca22825d087c711821fc4cd9809e618f51a17cd5234fd510d1fe04e3598a0f05f469d4cae5c9b893790bb68abb61cc4ca6fe5a0b15f38741196d8050a09d511bc073d28ddcc2366206b98824079eba44f2c799c7461e042ac942445176513777a358a89c00f3f148ea0d85d2e6272a4579e51d51b82091c2ed206d1597e", &(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)="571c2f874089490a3fa17325f2d2f129e53fa30c932299a07515d219ffc75748297ddf4d9817955a47e4b34dd6ee930c184bf7ebfe15c0e67d54e06098a36874475542f07f4b5e7b") [ 163.083049][T15357] loop5: detected capacity change from 0 to 4112 [ 163.172034][T15376] loop1: detected capacity change from 0 to 4112 19:49:53 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:49:53 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x2e000000) 19:49:53 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x48000000) 19:49:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket(0x2, 0x3, 0x3) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)={0x34, r2, 0x1, 0x0, 0x0, {0x5}, [@ETHTOOL_A_FEATURES_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x34}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) r6 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r6, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r7 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000080)={r8, @rand_addr, @local}, 0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xec, r2, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @HEADER={0x4}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x40811}, 0x40) clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r10, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:49:53 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 163.821473][T15432] loop2: detected capacity change from 0 to 4112 19:49:53 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x4c000000) 19:49:53 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0xefd8ccb86985968f) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000000000)="b7c70ff73a") ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'wg1\x00', {0x2, 0x0, @loopback}}) [ 163.874821][T15432] FAT-fs (loop2): bogus number of reserved sectors [ 163.881366][T15432] FAT-fs (loop2): Can't find a valid FAT filesystem 19:49:53 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:53 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x200000, &(0x7f0000000240)="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", &(0x7f0000000100), &(0x7f0000001240), &(0x7f0000001280)="53c538fca43b99e4b0c906fbdd644e37560c44319fc897b3b5a8e42c7d1fded6bda6dba4e4e1b303810817debb2132c76fded952efcb5309c2bd50f8e3") clone(0x40005000, &(0x7f0000000000)="e467cba8e8ff1162ed4384dbea3ab8fd88012aff206d415c30b8ea485c6ff67ed4278b7f3543026ed061f8514ab898e8", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)="2e1d3c1a1296963b35ec982f05c27a43ecc6687fb1ac339fc3be8dea78703a8767c8a08806b4af2f34cae3b24745b2d617f6ff5436b03b0acbc2adffcc88021aaa26c58928caa7e1966946db2f203f05f121a8d47c3bc7fc73dda28931b0593af687e212d31096ad6c710fe91c9f6baf1ea252be5aeb2c392d522b579dc5239c56b42cec1fee93729d3f7f4a682399ae67a74ce4858819175279de13624669c8d1bd16fda22f5aaa15c0bd5102a2f153d446a121179a2a30309ca18bf20fda3bb79dccff3fc5") write$sndseq(0xffffffffffffffff, &(0x7f0000000100), 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000040)="b7c70ff73a") 19:49:53 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x0) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 164.064905][ T8] handle_bad_sector: 11495 callbacks suppressed [ 164.064919][ T8] attempt to access beyond end of device [ 164.064919][ T8] loop1: rw=1, want=5474, limit=4112 [ 164.105946][T15470] loop5: detected capacity change from 0 to 4112 19:49:54 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x68000000) 19:49:54 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a1, &(0x7f0000000000)) [ 164.407023][T15516] loop1: detected capacity change from 0 to 4112 19:49:54 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x6c000000) 19:49:54 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000040)) clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r1, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:49:54 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:54 executing program 4: modify_ldt$read(0x0, &(0x7f0000000040)=""/163, 0xa3) clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) modify_ldt$read(0x0, &(0x7f0000000100)=""/192, 0xc0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a6, &(0x7f00000001c0)="5acd4d20fb71ea00"/23) 19:49:54 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x74000000) 19:49:54 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x6) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [], 0x1, "2156816c73038c"}) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000a40)={{r4, 0x100000000, 0x5, 0x4, 0x0, 0x99f, 0x2, 0x8000, 0x101, 0x1f, 0x8, 0xffffffffffffff71, 0x7fff, 0xa2a4, 0x6}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r5}, {0x0, r5}, {r4}, {r4}, {r4, r5}, {}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {}, {}, {r4, r5}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4}, {0x0, r5}, {r3}, {}, {r3}, {0x0, r5}, {}, {}, {r3, r5}, {r4}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4}, {}, {0x0, r5}, {r4}, {0x0, r5}, {r4}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {r3}, {}, {r4}, {r3}, {}, {r4, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4}, {r3, r5}, {}, {r3}, {}, {}, {0x0, r5}, {}, {r4}, {r3}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {}, {}, {0x0, r5}, {}, {r3}, {0x0, r5}, {}, {r4}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {r6, r5}, {}, {0x0, r5}, {r3}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4}, {}, {r3, r5}, {r3}, {r4, r5}, {}, {r3}, {r3, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {}, {r4, r5}, {r4}, {}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {r4}, {0x0, r5}, {r4}, {r3}, {}, {}, {}, {0x0, r5}, {r3, r5}, {r4, r5}, {}, {0x0, r5}, {}, {}, {0x0, r5}, {}, {}, {r3}, {r3}, {0x0, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3}, {}, {r3}, {0x0, r5}, {r4}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {r4}, {r3}, {}, {r3}, {r4}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {}, {r4, r5}, {r3, r5}, {r4}, {r4, r5}, {}, {}, {}, {}, {r3}, {r4}, {}, {r3, r5}, {}, {}, {0x0, r5}, {r4}, {0x0, r5}, {r3}, {r4}, {r4}, {}, {}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r3}, {}, {0x0, r5}, {0x0, r5}, {}, {r4, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r4, r5}, {r4}, {0x0, r5}, {}, {}, {r4}, {r3, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4}, {r4}, {r3}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {}, {}, {0x0, r5}, {r3, r5}], 0x1, "2156816c73038c"}) r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r7, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0}) r8 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r8, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r8, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r11}, {0x0, r11}, {r10}, {r10}, {r10, r11}, {}, {}, {0x0, r11}, {}, {r10, r11}, {0x0, r11}, {}, {r9, r11}, {0x0, r11}, {}, {0x0, r11}, {0x0, r11}, {}, {}, {}, {0x0, r11}, {r9}, {0x0, r11}, {0x0, r11}, {r10}, {0x0, r11}, {r9}, {}, {r9}, {0x0, r11}, {}, {}, {r9, r11}, {r10}, {}, {0x0, r11}, {r10, r11}, {0x0, r11}, {r9, r11}, {}, {}, {r10}, {}, {0x0, r11}, {r10}, {0x0, r11}, {r10}, {0x0, r11}, {}, {r9, r11}, {0x0, r11}, {r9}, {}, {r10}, {r9}, {}, {0x0, r11}, {}, {}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {r10, r11}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {r10}, {r9, r11}, {}, {r9}, {}, {}, {0x0, r11}, {}, {r10}, {r9}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {0x0, r11}, {r9}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {r9}, {}, {}, {0x0, r11}, {}, {r9}, {0x0, r11}, {}, {r10}, {r9, r11}, {0x0, r11}, {r9}, {r10, r11}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {}, {0x0, r11}, {r9}, {r9, r11}, {}, {0x0, r11}, {r9, r11}, {0x0, r11}, {r10, r11}, {r9, r11}, {r10}, {}, {r9, r11}, {r9}, {r10, r11}, {}, {r9}, {r9, r11}, {}, {}, {0x0, r11}, {0x0, r11}, {}, {r10, r11}, {}, {}, {r9, r11}, {0x0, r11}, {r10, r11}, {r9, r11}, {r10, r11}, {0x0, r11}, {}, {r10, r11}, {}, {}, {0x0, r11}, {r9}, {0x0, r11}, {r10, r11}, {r9}, {0x0, r11}, {r10, r11}, {0x0, r11}, {0x0, r11}, {}, {0x0, r11}, {r10}, {0x0, r11}, {r10}, {r9}, {}, {}, {}, {0x0, r11}, {r9, r11}, {r10, r11}, {}, {0x0, r11}, {}, {r10}, {0x0, r11}, {}, {}, {r9}, {r9}, {0x0, r11}, {r9, r11}, {r10, r11}, {0x0, r11}, {r9}, {}, {r9}, {0x0, r11}, {r10}, {r9, r11}, {r9, r11}, {0x0, r11}, {0x0, r11}, {}, {}, {0x0, r11}, {r10}, {r9}, {}, {r9}, {r10}, {0x0, r11}, {r10, r11}, {0x0, r11}, {r10, r11}, {0x0, r11}, {}, {r10, r11}, {r9, r11}, {r10}, {r10, r11}, {}, {}, {r9}, {}, {r9}, {r10}, {}, {r9, r11}, {}, {}, {}, {r10}, {0x0, r11}, {r9}, {}, {r10}, {}, {}, {r10}, {0x0, r11}, {}, {r9, r11}, {r9}, {}, {0x0, r11}, {0x0, r11}, {}, {r10, r11}, {r9}, {0x0, r11}, {r9}, {0x0, r11}, {r9, r11}, {r10, r11}, {r10}, {r9, r11}, {}, {}, {r10}, {r9, r11}, {0x0, r11}, {r9, r11}, {0x0, r11}, {r10}, {r10}, {r9}, {0x0, r11}, {r10}, {}, {}, {}, {}, {0x0, r11}, {r9, r11}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005e580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r11}], 0x1, "bd166b641d8617"}) r12 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r12, r1, 0x0) 19:49:54 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_COALESCE(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r1, 0x623, 0x0, 0x0, {{0x7e}, {@val={0x8}, @val={0xc, 0x99, {0x80000001, 0x75}}}}}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x400, 0x70bd2b, 0x25dfdbfc, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x40815) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") [ 164.859612][T15569] loop2: detected capacity change from 0 to 4112 19:49:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 164.904747][T15569] FAT-fs (loop2): bogus number of reserved sectors [ 164.911300][T15569] FAT-fs (loop2): Can't find a valid FAT filesystem 19:49:54 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x7a000000) [ 164.974058][T15588] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 165.109104][T15611] loop5: detected capacity change from 0 to 4112 19:49:54 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x0) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:54 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x180800) ioctl$sock_netdev_private(r0, 0x899f, &(0x7f0000000000)="b7c70ff73a") [ 165.291796][ T1864] attempt to access beyond end of device [ 165.291796][ T1864] loop1: rw=1, want=7362, limit=4112 19:49:55 executing program 4: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r0, 0x1, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8, 0x1, 0xc}, @void, @void}}, [@NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000011}, 0x4) clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x208e24b) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x1a0, 0x0, 0x8, 0x70bd2c, 0x25dfdbfe, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x84, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2ab3ba953a094102}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x60, 0x2, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x9c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}]}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000001) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$sock_netdev_private(r1, 0x89a3, &(0x7f0000000000)="b7c70ff73a") [ 165.350239][ T1864] attempt to access beyond end of device [ 165.350239][ T1864] loop1: rw=1, want=7546, limit=4112 19:49:55 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0xeffdffff) [ 165.588413][T15663] loop1: detected capacity change from 0 to 4112 19:49:55 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x8002300, &(0x7f0000000040)="e7513e677f2b35cd264d2a2c2561179074d50140345aa67d354d24a43fd5e7e8bf87e659df13552878aab0e15770f8b9968fabffcc85d4af6696e7aa3cfbdbcf941e8b2c9cb763b202d64a7f9ad7b3175c364622869ee51ea662df56b7f50d1cc7f51cb25c7ee94a2f5647b050bed77cbd3d22bb90cc9459b8ce44c94bee87968e65ed18813f24930dc461227e67", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="0dae4a0a365d5efd72939ff985e1c7ed631752e4bf7ae5479ee242c47df7c15c5c5fbec81d4f27be02ad6558ae5aec82165f654225c9d91dba04461323234d0466c96fe4d06cbf922186361372331e35198a9dadfe7ff0aea4bcb63b764bf988efe1c3ab4a3749ddb0aab56ca13f667828e183e5b11b5f216fecee3cb66e7aef030ec607acab7e90555804fbcfea3983b76590cf72b538b313b952d7171ec2fc0faf24f4f377e67aaa") r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:49:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240", 0x12}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:55 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0xf5ffffff) 19:49:55 executing program 4: ioctl$F2FS_IOC_START_VOLATILE_WRITE(0xffffffffffffffff, 0xf503, 0x0) clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") [ 165.892929][T15700] loop2: detected capacity change from 0 to 4112 19:49:55 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x8808}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) 19:49:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 165.939529][T15700] FAT-fs (loop2): invalid media value (0x00) [ 165.945573][T15700] FAT-fs (loop2): Can't find a valid FAT filesystem 19:49:55 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setresuid(0x0, 0x0, 0x0) clone3(&(0x7f0000004f00)={0x100021a00, &(0x7f0000004d00), &(0x7f0000004d40), &(0x7f0000004d80)=0x0, {0x2a}, &(0x7f0000004dc0)=""/136, 0x88, &(0x7f0000004e80)=""/3, &(0x7f0000004ec0)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) lstat(&(0x7f0000004f80)='./file0\x00', &(0x7f0000004fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005080)={&(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000046c0)=[{&(0x7f00000001c0)={0x1c, 0x28, 0x4, 0x70bd26, 0x25dfdbff, "", [@typed={0xc, 0x63, 0x0, 0x0, @u64=0x3}]}, 0x1c}, {&(0x7f0000000580)={0x251c, 0x40, 0x100, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x8, 0x5, 0x0, 0x0, @ipv4=@broadcast}, @nested={0xc, 0x11, 0x0, 0x1, [@typed={0x8, 0x5e, 0x0, 0x0, @u32=0x7f}]}, @generic="007a6e4e73d902c01b7b83a3f68f51d3ebea7f36082a552c2663d94cf32093fc1424b7cebcd0e7a6cef08ae0000062879e90f8ba0b28f11d780d7b45317405371c732c3c38b3e9216f2df17dd9066dd24c3917b989d552e30892116eaf0486213293a4b9872dd52a4ec71f0ada3b3e8b321b1f477fb9c5a0a2f1819930aebc8d30043b9888e3d2637fba7b2df5f6e5f941d6bbee78a3ad0134d214dfb1cfb01921b6ac71e18b8a16889f0058e4a5cfaa23a68e34804b94263d267b22387d18e4d4c99a5ec8b52379d27436dd7fe00e09204be4667070f84289f37e236a5a1e1eda41da13678a51a2ca1ab980690b4ba6ec15c6", @typed={0x8, 0x74, 0x0, 0x0, @uid}, @generic="d7c5afca9385318bd051ac50bacb66b996d15b5765bf7ca9035d7b73b3e7ccef263651cfb5e498314db8de83e815d3defd225830f84f49722c4edec52de59bcacbf487c4eb51bb428055cbd173410d56c00f6881d78f44cc599e3ce6a6a990e4faa48d0ed44163f07d7a001324e96129027560ba546e4d4509afe2234ec72642cb6ff136533b4105978fa1", @generic="97953f6dd410a1122898b243813bbbee58e4c5c0c5a1cb574dfaa78a95d7e978c3649ec8f2711aa254887fd5cd427fc099675cfdcf60c135d41ec3fcb341767b35ab1c02c38615f167d2feabaa9e8ce25d258e3e1866313b0cb7859018d53071c3a61b352fab3339af493c57e2b8326d1f269d49cd409071758478a19ef692928259675c884d81bbb66d2a6d5f5552ae8f471d0f91cc509340e3d5dec37ce5bb5b10f8cecfce445ff3661b7e7ccac964654c131d600c11cd3a40da58", @nested={0x120c, 0x1e, 0x0, 0x1, [@typed={0x66, 0x43, 0x0, 0x0, @binary="e93e25ac96d5d896686613ea9b90e16933c315bcb8c35941159300b0fce3b4cdc24e900be3c02d51ea30b158843e8d2459b1dffb97c594bbd1459f1e4dc63f25db743f1c5917e3ad1a4d93b74c7f120083a92e01ed0aeb0529416c9ee03742d0d789"}, @generic="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", @typed={0x4b, 0x15, 0x0, 0x0, @binary="fd17e53743d810e61f90d4041135f1f33d18417179fb262c6eefb485345cdd6eb53a4501ce28ff0451cb4b608ec6ff65f5463c8f6d0911689b9ee075c21e0b681c219853f4c857"}, @generic="75a9c0ca13a66b367f66434570589b3175d359bd8b92c88f207a57ae", @typed={0x13, 0x4f, 0x0, 0x0, @str='*+#@)[+^\'.][\\/\x00'}, @generic="ed8d09bf2579f66cda57398fa14d548fd538", 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0x251c}, {&(0x7f0000003cc0)={0x540, 0x1b, 0x8, 0x70bd2a, 0x25dfdbff, "", [@nested={0x287, 0x56, 0x0, 0x1, [@generic="ae6eae5bfd1340dd53a4f899597ca1f1935d7b1fd0e4460169b0ec764e5c3dd43f97d9ee086d8a266f0195c5a177466c22fc63415b25cbee8fe2aa1d6a5884430e50a3d7568a3e5d0e40af65e51f6565de6eb47ed8c2529337dd90bd9d30497098e05b7bd78d17237f6c35814db0bf05981b606924088ad3cb4a36c430ef014c546b08fef27e1de6d8ab1c82fecdec20c63254a55e24a6042357f919c5f13a46ffa7565334a4dfc692bba4cd463b3b5501", @typed={0x8, 0x27, 0x0, 0x0, @pid}, @generic="710c1a23a8e8110fd4f5ad4af36be4c83c422150d63150648f97b5f287c61d2b61ccb359c39ef8d76a82b5ef0daeb3fd09e65dd6eccea94ae79836747f8fd7890fedc281469e682e6f8694dd90e4643f36f9400632574999a97c3d11e0a2281742d70c00073c6ae86a1feac13e78b0854aea0913e1340bce62a8f7795c41beb8940d25088b335f73a37ff80103827b496bb9a4c736b7cf5ff1bebb584fb1e1ffad653b6bac5d4150e5d540d3677f0e8c83d3c55afcba5b780eb65307", @generic="e8a2e88e144d1baa270cdad32255d977dc3ab0e881651827111f78690654ca25489ef71e0b68ac47de207661ad9021776dce5325a74a973ed93f0c631c", @typed={0x6, 0x33, 0x0, 0x0, @str='%\x00'}, @typed={0xc, 0x49, 0x0, 0x0, @u64=0x1000}, @generic="28cc789028dd7590c482e91f4003ca2bf196df5162b83fc7d197aa6668772cb2ec9947c0fe87055378dca3a80f972e0656710cde472f477c4b8d08b69ada7bbf53b725b0b10f949e9d2784915096c59ed41f41e58f0fe003796763300b0e016abbee59e29dbbbbd9f654b73080559283169393b1a361096921704870a477adad14c9922547b1090e2914dd92c032a384bcc5a90a6c82ff4abb5f39cc5e", @typed={0xc, 0x20, 0x0, 0x0, @u64=0x5}, @typed={0x14, 0x73, 0x0, 0x0, @ipv6=@private1}]}, @typed={0x8, 0x6e, 0x0, 0x0, @ipv4=@rand_addr=0x64010102}, @typed={0x8, 0x0, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x8, 0x5c, 0x0, 0x0, @pid}, @generic="e54340a902e79f2b79b82ffafc21f5ef72bd5c5d0cacff7fca73060b19a70e210e06bd760373bbc3a07377e97777dd2857c4b11104230b6046ccc35fd4b4a26581a4492aff591ded1b25f4c73ff9ec7ed61d9c0f29e8761540a6499124eea1bdb26379f898be39bcf99196f28715172d15f45e41a8bc032c8453f14d75e38fb98f4254055c32fbdf13e79d46b155acb0da71edb34721dcbef12d462009b605aa0309af85c30114f2d6a1ea0cfad8ea51a8684a158dbbb75d54e00045afc50e2b072b69264b508be43e96558e2c065da4de4be16b0ba8db97d531033cf80aeaa0cbf78c0896fa", @generic="c73c76dcaea83d6b7d87cdae03a9c7c94c2560d42e95cc5255a944875b0ee439f4634974361f0f20952bc20e1a0eb14bf221364ec6473d8e6adb67c6b9f3de9f41d4b39c3b1e7bef622b65c19bb19403add79386263ca1055d5f36079f81f6b81fee303db9ca511395d0", @nested={0x13f, 0x73, 0x0, 0x1, [@generic="1a74456988ba11538bd06bcc7b442ea587dd54", @generic="20f1fbc1632d9dee7e8e5ac8e1f88869ba8a32d7cccef11ef226e89699c5113a792b2790332b4e67ef872b9ac4a5d9f8d2eb528fcb6ea49a079b70a1ddcec6a89123d2da1b516f2ae4f8531324396e6f5973182dd654fce04564bd8b42fdbafdf3eceda7b8c6d69cabd5518b60abfe31f08ca1e35a18198bcb1c4450b352b1a167ec9fb5839bafa80c257f6d290e7a3df5e1d095a0a9b147a0b2107015c670f8f62541c71ce72bcea9b14dc46b1ccd47fe81f92e9b7a3fefe5d88e2c557790153fe5d942b6024d4d22c83d621474b3105647675c7e2cea6ad5a9bc35979f9ac5cc9a87df3d4bd8709fb0", @generic="d34859647fa2b47160174f44b7d077d151158739dbc691dc857389653dac4454588393aec06573aadaa47a16d6520cd9e51b94c90056f537a182948374cb"]}]}, 0x540}, {&(0x7f0000004200)={0x90, 0x23, 0x100, 0x70bd26, 0x25dfdbfb, "", [@generic="8cff658bb568cca3668658f9edb254ccf5729cddc6097b4c378b9ad5a711909e2fb5dd07d48bee691c824c85463f3ea8ccdaefe1bae80364cf1e36ce25f3d57654c6933d8e8ac17d749afab58eca82b7ca329b49c1d0da4f6fc072a8de7a966116fcdd34bc975548ed897387fd2f2f76c5a8dfd3b2fd", @typed={0x8, 0x60, 0x0, 0x0, @uid}]}, 0x90}, {&(0x7f00000042c0)={0x10, 0x42, 0x400, 0x70bd25, 0x25dfdbfc}, 0x10}, {&(0x7f0000004300)={0x34, 0x2d, 0x8, 0x70bd2c, 0x25dfdbfd, "", [@generic="52d2c4c463d0bc649532e341e588bec6687da2a3a56042a78926fbd05d64c963c5"]}, 0x34}, {&(0x7f0000004340)={0x1ec, 0x15, 0x4, 0x70bd29, 0x25dfdbff, "", [@nested={0xd8, 0x5b, 0x0, 0x1, [@typed={0xd4, 0x54, 0x0, 0x0, @binary="e4dc6012da6119030f14bd11b1c06c4598ac707b46fb9391112646da8ed44337eb084914a4d4add8402e6bb50cbfa9f2e3759744c6524d0ab375a9aa06eaa3f6676f68ff3e81e2833cc3821b75a613ba12e0b32488bdbd81c484be6a43619f435530258e70391a7fe6d3a0c2f895a609a4c1add77a4114e0dfe111df8b18019a636a92bd1b96e635b7bca577f7e89d3d534625cfdf1a231136190dbcb7c26692bbff8e0e76fec044cd430b19bea5cb7896f02d42dc626b68f1e51b6a2090ad58dce1e3772bed7390ca02307856caa07b"}]}, @typed={0x4, 0x76}, @typed={0x14, 0x3e, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x38}}, @typed={0x8, 0xd, 0x0, 0x0, @uid=0xee00}, @typed={0x8, 0x86, 0x0, 0x0, @fd}, @generic="58d1db2de50832da3cf5c15d12f02dc4490d3206198912c31d45e86a0f1620a09e1dfefef79a3ea132598dddb33edff8b5298e47ea6485d09eaced16fdd49cf65c9d252a2bb4b84123a1295bd1964cc347ab8ea7f099cb7839901f56b295ca19247700d56c0e386033ee923afba98e75c40c6f9edecf048d9517952c7498722f62f6af8bf169986224d4e18e0a2e31b1c926d40f5ac4ea704de4793a563c82ff0c14e31a74a60f3db666df36dfaaea857122fd59c3675d48955efddb3900acbb5f919b52275c7ca5cfff310c1c9877ff4b8011fc4c65119f80cdfa88"]}, 0x1ec}, {&(0x7f0000004540)={0x16c, 0x26, 0x200, 0x70bd2c, 0x25dfdbff, "", [@generic="279dd494b8e19d86d59a855d59e0369ddcedd33efd96", @typed={0x8, 0x20, 0x0, 0x0, @fd=r0}, @nested={0x13a, 0x77, 0x0, 0x1, [@typed={0xec, 0x1f, 0x0, 0x0, @binary="f1c3c025dd553179cd4f920e0b1a59b54808a8bec09f784790e85630ef2174376d815faaefccca31748ca45dd61745a12c8a2ba32bdfb1692964915a7d8aa58c4c510678875e277a79d005f027af1772945e622a4bcba7bb19b45286a2c99c8e8e646177bf2fd9348e7c1458fc29d8e346694ecaf1733adb87682e494e5cc9ddb6d619ed591976d1be7456c5a5ed4ca6a6d597c88d38442c55ec4cf7c739e269af4fbc2131cdd538e0ed9c53bd0d14a73cb33cf44973ef90a3c5aeab2df9340e87e6980543391f596490648f0132d893e0d3c09583377714a252a3c8108290a487980b75e6857152"}, @generic="6ded5217e90ea60e0f19600157af51d20732375c5b622e7c8df34cbe9c77757326b59f8d389509ddc1a5167ee213", @typed={0x8, 0x1d, 0x0, 0x0, @ipv4=@private=0xa010100}, @typed={0xc, 0x6d, 0x0, 0x0, @u64}, @typed={0x8, 0x34, 0x0, 0x0, @uid}]}]}, 0x16c}], 0x8, &(0x7f0000005040)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r1, r2, 0xee01}}}], 0x40, 0x4004040}, 0x4008000) r3 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x19d, &(0x7f00000003c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x38) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r3, 0x0, 0x0) r4 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r4, 0x34) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:49:55 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$cont(0x1f, r1, 0x0, 0x7) r2 = dup(r0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x6, 0x2, 0x7f, 0x1, 0x0, 0x1, 0x8000, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000080), 0x5}, 0x1, 0xf6, 0x40, 0x2, 0x9, 0x1, 0x7fff, 0x0, 0x9, 0x0, 0x5}, r1, 0xc, r2, 0x3) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x8001}, 0x2063, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r4, r3, 0x0) 19:49:56 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:56 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={0x0, 0x0}) tkill(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r1, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:49:56 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340)={0x0, 0x0, 0x8}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1, 0x0, 0x1}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r3, r4, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_setup(0x59fe, &(0x7f0000000080)={0x0, 0x9446, 0x4, 0x0, 0x48, 0x0, r2}, &(0x7f0000ee9000/0x1000)=nil, &(0x7f0000ee9000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000240)=0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x7f6f}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r7, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r7, r8, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r9, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(r7, r6, &(0x7f00000003c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1}, 0x7) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r11, r10, 0x0, 0x100000314) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r6, &(0x7f0000000280)=@IORING_OP_CLOSE={0x13, 0x3, 0x0, r11, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r12}}, 0x3ff) dup3(r2, r1, 0x0) 19:49:56 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0xfeffffff) [ 166.461780][ T1864] attempt to access beyond end of device [ 166.461780][ T1864] loop1: rw=1, want=7226, limit=4112 19:49:56 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x17, 0x4) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000314) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000100)=ANY=[], 0x208e24b) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000004600)={0x0, 0x0}) r7 = accept$packet(0xffffffffffffffff, &(0x7f0000001340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000015c0)=0xfffffffffffffd58) r8 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000004700), 0x2400, 0x0) r9 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000004740), 0x40000) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r11, r10, 0x0, 0x100000314) sendmsg$netlink(r1, &(0x7f0000004880)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001540)=[{&(0x7f0000001600)=ANY=[@ANYBLOB="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"], 0x18c}, {&(0x7f00000002c0)={0x1078, 0x21, 0x100, 0x70bd27, 0x25dfdbfd, "", [@nested={0x1067, 0x88, 0x0, 0x1, [@generic="aa33be2165ec048acb474cac1532e2fe42638e1bd0b165dbdc2c0864b2fb3cae6eaeac3a00bf6f25c16f37d8e646a240539ddd5fb851af39d6a97abfb1c34dbd4f391e88d806517edb00b1f4ac4d84ae8473be7c0f7b61dc9f44ebbb3f3b22275c38e2", @generic="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0x1078}, {&(0x7f0000001880)={0x218, 0x19, 0x300, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x1e1, 0x3a, 0x0, 0x1, [@generic="61be93402254edc536ef43dfc51e794b4f2e5fdb9f245502e74795049ccadbbf9c16b966e2cb44cf9ec937e235d10afed7f5eb996a734302026055ce554f92d2245b5943463aeba49ada45e2c755f55e43ca1acea0304f4fbbd915774101d5b1115aa7731673558f69ec004e3298937ee36b2f4dadae89f1182f650e941e39cde6a4ef1afc3f6db9", @generic="ee5ef74e1dab18e5c108a4801ad608c87c4a8fc5d072d8215eb91228a8b0c1f3b6d9c1c673821b182bb5f74d2aa5effd0b8de532d4dda5547a1acb86b7e87480b8e1d34d639390fa09869900233f5f367d1a59ff18f46e813f329b375212361f1dee91c476ac8ab315480b4ea1362092895fc699d8fed9b328da9b1deddd1dd960f1", @generic="41383cef639cd98290b580458132b406a18da92bb41c248fefe42aad153301d5567dcf49b52b11f1246c3a613ecc3ccde7426157320ec13f8cce780e4421e3df744b061865962732b30e6ddf4a7d40737565dc85a48311e3c66721b4c59a06276cbeb7d205c46fbebbf62844000ec72e07647333b9fe1af482c36b6e810b7b2c82091580e4ecd4121b0ba920a9a74884ea0f95ded6aac34673c3ead04945980fb3bed65cf17073f6a433a8eba34ecc89d88f775a37e70f435adc4862af9fae16d4a50b0ba943712cc0a9cfe9e60991392b4403"]}, @nested={0x1c, 0x6d, 0x0, 0x1, [@typed={0x16, 0x28, 0x0, 0x0, @str='\xe7[-@](.\\%\xcc(*(:#:\'\x00'}]}, @typed={0x8, 0x80, 0x0, 0x0, @fd}]}, 0x218}], 0x3, &(0x7f0000000100)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x0, 0x1, 0x2, {r6, 0xee00, 0xffffffffffffffff}}}, @rights={{0x30, 0x1, 0x1, [r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, r2, r4, r5]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [r0, r1, r7, r8, r0, r9, 0xffffffffffffffff, r10, r1, r1]}}], 0xfffffe06, 0x8800}, 0x20000000) [ 166.675852][T15784] loop1: detected capacity change from 0 to 4112 19:49:56 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240", 0x12}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:56 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0xff7f0000) 19:49:56 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000003c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x3, 0x8, 0x0, {0x0, r9, r0}}, 0x7ff) dup3(r2, r1, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r10, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r12 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r15 = socket$nl_netfilter(0x10, 0x3, 0xc) r16 = io_uring_register$IORING_REGISTER_PERSONALITY(r12, 0x9, 0x0, 0x0) syz_io_uring_submit(r13, r14, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r15, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r16}}, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1, {0x0, r16}}, 0x0) syz_io_uring_submit(r10, r4, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x5, 0x0, @fd_index=0xa, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x37) 19:49:56 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 166.914314][T15808] loop2: detected capacity change from 0 to 4112 [ 166.970193][T15808] FAT-fs (loop2): invalid media value (0x00) [ 166.976299][T15808] FAT-fs (loop2): Can't find a valid FAT filesystem 19:49:56 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0xfffffdef) 19:49:56 executing program 3: perf_event_open(&(0x7f0000000100)={0x35f1011c530a38e0, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10044, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) 19:49:57 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(r0, 0x406, r1) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='memory.max\x00', 0x2, 0x0) mmap(&(0x7f000037a000/0x3000)=nil, 0x3000, 0x0, 0x10a091, r2, 0x50050000) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000100)=ANY=[], 0x208e24b) ioctl$BTRFS_IOC_DEV_REPLACE(r5, 0xca289435, &(0x7f00000003c0)={0x0, 0x3, @status={[0x3, 0x9, 0x100000000, 0xed9c, 0x3, 0x100000000]}, [0x3, 0x81, 0x0, 0x20, 0x5, 0x9, 0x4, 0x7, 0x10001, 0x6, 0x6, 0xffffffff80000000, 0x100000000, 0x9, 0xfffffffffffffff7, 0x8, 0x7, 0x800, 0x6, 0x4, 0x8, 0x2, 0x97f, 0x2, 0x4, 0x9fd6, 0x0, 0x401, 0xe679, 0x6, 0x7ff, 0x6, 0x8, 0xfffffffffffffc00, 0x0, 0x7a, 0xffffffffffffff18, 0x7ff, 0xffff, 0x3, 0x8001, 0x8001, 0x9, 0x7, 0x249, 0xff, 0x2, 0x1, 0x100000000, 0xe4, 0x10001, 0x7, 0x1, 0x1, 0x5, 0x5, 0x8, 0x10000, 0x100, 0x6, 0x88, 0x17, 0x8000, 0x1]}) dup3(r4, r3, 0x0) [ 167.433040][T15837] ref_ctr going negative. vaddr: 0x20000004, curr val: 0, delta: -1 [ 167.441146][T15837] ref_ctr decrement failed for inode: 0x361f offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000007c6a02e6 19:49:57 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:57 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0xfffffff5) [ 167.516437][ T2095] attempt to access beyond end of device [ 167.516437][ T2095] loop1: rw=1, want=8174, limit=4112 19:49:57 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000080)="b7c70ff7b1fdd08497bba5d22c7d95c82bdd9e818180697b04a676a55cc2cf8fad433d953438f5f257aa55b40d4ce9455411837ba841cc60485be21d7b5647cf565a3c2bc8ecdfdc5c7f35a9e3180e1a00d49b3c41b5a0860b315721aca47e1023ec2100d4cff41962e4eb3ec47e6a247597f5786cf6c023f7243ec3ef95f5ceeacdb22c074f6df3") [ 167.673142][T15837] ref_ctr going negative. vaddr: 0x20000004, curr val: 0, delta: -1 [ 167.681209][T15837] ref_ctr decrement failed for inode: 0x361f offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000007c6a02e6 19:49:57 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240", 0x12}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 167.878356][T15858] loop1: detected capacity change from 0 to 4112 [ 167.880658][T15861] loop2: detected capacity change from 0 to 4112 [ 167.917673][T15861] FAT-fs (loop2): invalid media value (0x00) 19:49:57 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89a3, &(0x7f0000000000)="b7c70ff73a") clone(0x4000000, &(0x7f0000000040)="32d189b4a29e2df021f45b619667d62db69f6ca90467aa5e0072491559e9df19d984dcbc389f6380d3f938948af52b229af6ab2b72f1867656bb1d853603de99d937853aa07683eac1568a6213e19f60893ee30471bf3cb7104014ce4b6ccfd5488c7706da3844a673d2aebab7b2cb9dba25f9e8f9ec44f6d0f8fc97fdc791361696afc128b7e5e06a13d4bdb9b4c93434ca67f2279afe787de8da13f3a2c1d3e1a473d5941c1dd51f4ffc2a", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="7c26eec1e1b3f9f3d0a4f3a7b8163befa200e91654c6246a3b73abf943715797c9eefee3ced0b0a50a5c66c8de7fc9b2f6b36de8a7bd2951ce041e3cec23988010e775994fb39fa9c966a149fc77bd84a036510600c794851b95260c946a3247487a390241416fe377808d22883d7c0914d06fd7d9ca63bda45cca176a15") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8982, &(0x7f0000000240)={0x7, 'ip6tnl0\x00', {0x5}, 0x92}) [ 167.923675][T15861] FAT-fs (loop2): Can't find a valid FAT filesystem 19:49:57 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0xfffffffe) 19:49:57 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x44201, 0xa0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000005c0)='numa_maps\x00') perf_event_open(&(0x7f0000000540)={0x4, 0x80, 0x1, 0xc4, 0x8, 0x4, 0x0, 0xbb6, 0x20008, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000500), 0xd}, 0x0, 0xfffffffffffffff7, 0x80, 0x6, 0xffffffff, 0xccd, 0x1, 0x0, 0xffff}, 0x0, 0xa, r2, 0x0) clone(0x82080000, &(0x7f0000000280)="eb76f30e9bc7ab75e9b02634ff799ccaf1ae36d7b1568dee8a3a13565de98147f421aac4cf18761dd387976a4e1e613555dbfaad029de96108f17f8cdfce50781fb809622a5c3c75715ceab4e1e3b9b657df9946cad946de7158a077c4f5d32cb757f1a204848bd50e810dca2b07c547962e4a8d01de6519e59a9dd15ebd8178f19f1f438a506d9e1dfdb2971d17733e2b87f0d29c900f46932ba4018c55d476", &(0x7f00000000c0), &(0x7f00000003c0), &(0x7f0000000400)="c3d361492377e510acd8f22f05218cb3808333f09ccb69f48408a32dc521f797fbdb26fe46d1ab9132c96e32f390dee4ebc7cc73a84728f5ae756c96943416a6cedcfb8b8dd52b1dec5e77a0c0b08c467d5bbc48554b1c6cc110c188e39b455ca7c0be54f80c18b89d3eaa1b2539d95e1fb9a4f2e5060a95637bd2175b88585e7e8576f7fd256ad7686c81057b13d8602bf9dcd865853fe38afd8cf3a9254dcb3f926d1581be2440e003848a64f8bb1995b885ac8e13cb35009c8b4d20bb221feada459321860ab9584e6f0993b0230cae9e") r3 = io_uring_setup(0x6d61, &(0x7f0000000180)) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r4, 0x0, 0x0) ptrace$cont(0x1f, r4, 0x0, 0x7) ptrace$cont(0x20, r4, 0x7, 0xfffffffffffff937) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f0000000100)=[{0x0}], 0x1) io_uring_register$IORING_REGISTER_PROBE(r3, 0x10, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000014ac00000000000000741000000000001"], 0x20) perf_event_open(&(0x7f0000000200)={0x7, 0x80, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x2400, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x1, @perf_bp={&(0x7f0000000080), 0x3164173547629016}, 0xa800, 0x0, 0x1, 0x5, 0x200000, 0x5, 0x0, 0x0, 0x1, 0x0, 0xfa}, 0x0, 0xb, r0, 0x1) r5 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r5, r1, 0x0) 19:49:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:57 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x9000c200, &(0x7f0000000040)="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", &(0x7f0000001040), &(0x7f0000001080), &(0x7f00000010c0)="ad200dcc92b48f37990914387812375419cb3183bc972f05a85d85bbce285d8277b227be5a51ddf2209493f3c9") r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:49:57 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap$IORING_OFF_SQES(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x600000a, 0x10010, r2, 0x10000000) 19:49:57 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 19:49:58 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0xffffffff) 19:49:58 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:58 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_writev(0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/4, 0x4}, {&(0x7f0000000080)=""/93, 0x5d}], 0x2, &(0x7f0000000280)=[{&(0x7f0000000140)=""/50, 0x32}, {&(0x7f0000000180)=""/233, 0xe9}], 0x2, 0x0) gettid() r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") getsockname$netlink(r0, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000d80)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000040)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_CONFIRM_TIMEOUT={0x6}]}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x84, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_USE_MFP={0x8, 0x42, 0x2}, @NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x8000, 0x3, 0x1, 0x0, {0x4, 0x3, 0x0, 0x5, 0x0, 0x1, 0x1, 0x3}, 0x1, 0xfffffff9, 0x8}}, @chandef_params=[@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x34}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x2b}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x39e}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x6f0}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}]]}, 0x84}}, 0x4) 19:49:58 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000314) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x134) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) syslog(0x1, &(0x7f0000000180)=""/55, 0x37) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:49:58 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000", 0x15}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:58 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) clone(0x82300, &(0x7f0000000040)="2bc000fda311305c05130e43294564cd9602f533992238043399a650d95dc1c7f7016d5fd39514bfc63a5a723aa0a561d6f71cf27a6427eeb6d322310be72a48dfdb7641a6c267a17e4a1cc208795612227381e66722a198de6cc8f73f802cbd81e55c7a0c6200968f1c8ef6427e103b32e957acdcb099c3eece79c8ca0f05d40a", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="0a62de296fccb51df6637966eb934137b85314418a5a298ef3a4496d2ddf808cbe627b14e6c51022c7ccffc0313194ce09fbfcc411849007d7fb98dde8") ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") [ 168.866539][T15958] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15958 comm=syz-executor.4 [ 168.867186][T15974] loop2: detected capacity change from 0 to 4112 [ 168.929981][T15989] loop1: detected capacity change from 0 to 4112 [ 168.995352][T15974] FAT-fs (loop2): invalid media value (0x00) [ 169.001369][T15974] FAT-fs (loop2): Can't find a valid FAT filesystem 19:49:58 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_GET(r0, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x14, r1, 0x2, 0x70bd26, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4001) vmsplice(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000100)="43949d53fb13abda38f205bbde8629ddd9338d778ec76fbf499e97513988ec87930ad76323514c91c787d78c7cd91274a47a5f8ef3ac13ab951c152eb3efaa774527b7f2ef0f6f1c3256ca000114d4795f140f3c70ec00e202845863130e819d508bbeb326ea23de9f5e64f1acd3a03496d34649a46b95d25bbcdd4d327d", 0x7e}, {&(0x7f0000000180)="c1474a51376c4db82adcaec6f1ede047489b1ec570807542c76ffa52b4fce72945bd659e21bfb879d66963996ad079068592ca5cdcd12df26ccbf4d6b56e09257f843297f9379e501ca67c03295af5ab40497177fb619cc8092203e7d3117641f3d53f6024f7f22e5d34c3d15b574d64130a3043324d0acbe8e1aef19991a040a2f2df8391576261570f7a7f2c6b4234f6ea469006768903a8bebbd8d4e9a343c4c7cfaf471b8401d3f8c1df2c2c36f5c0e958efe1b3c7a6ae4de8af43a61234d6abf35dfca80f6fa6a0a5358bea43542db70cbd8cd2cc1d0e831744b27b01445f07ebae1093bc4aa89e", 0xea}, {&(0x7f0000000280)="9f442919e01004d98b68e86e14a2a239412a7e768e48f77f85ea2d7a0e033d5402a69ad80a8597c0921926b7d22784ad21a6ad60fedc8db2a55efd2724f7040cfc99312bd28c0370dc31db985af5f55ba5b11d7b27dc", 0x56}, {&(0x7f0000000300)="4edf40fe1b683a8bd022017588159f3407d8c0e8e6e7b8b0a39326f58995e72b1ac79a16723238fa60000d70befae503260bb798ddcd535f6f805bdbd243aaea5f63851ef1bb24c7f332f7d6c4286c0e52d7d2730e8d96fc354affab7f06ae8463e9fe163cb92ca25c921b024a2dc409afc08524275aababe4c619a11c0e6b900db21221d63e1d9af15837a9a487d08f86561f17c73c6c0a2ed7f181b21f68660bbf23ca619e6d", 0xa7}, {&(0x7f0000000000)="d2d796b31ed0dc5ae2f9d7bb75de334f007d0361506b52f0c0fb907bb5aee6a5dd0581f50a2b1a0642a9c2f3e8cb47cd52cafa95", 0x34}, {&(0x7f00000003c0)="70f0b8d33b592681bbbd9c6ec98d94a8e2568b370585a94c24f0dff976264f7b8f408a06c9968f3b8463c5cb475230020bbc8e319958097592694cc6bf82edec31b46eafd7d499f8ec2e45bbf9155d6de1379568272e2024a6bd730fdfba9e7cfc751a32479ecd65f5122538af15d7dccb2e79f5a6292ded73b72a6ebe5f0b5f6f7d4e7638e88ca7769470237b684b4d6d0b02fd10caa3e350685b626e24b7370cf449f582b1f90ff8d149e44f5c755bf594c01370cfbdda944b162d35df33f0de669a97f4", 0xc5}, {&(0x7f00000004c0)="25c23812b995f26ab37edea3368811d319fba187ddcea2d1b053a3d904e8abd3f439586de5141811003da8aad422c7e2bc51d1627d9e199bc1a7e8de4dde", 0x3e}], 0x7, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r2, 0x89f0, &(0x7f0000000040)="b7c70f5bc350b3a0450acedb72b0a62e2961d48a4ae0ba02addb1a555a1f5226ef2184b6cbee483e4c6e5aadd8ffa84bd6e730b9cc18b5416eec35dd87e55d8809ba479d4a028dce9dd1ba71221f848c92c13ae0a375a14af201ca7db14e92000063d56219dcf603e2073ad0396fcc3f6bb587489d7bb43f246f2fb82bd10d502e51274f89cc7ce8ba85df2f18893ba90982041832f667b71149e87cfa74701bff1216cfca08cab594c01d7eed5ffb6d7dfe54cd72efd73d825e14c2943c") 19:49:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:58 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000000)='./file0\x00', 0x121841, 0x80) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:49:58 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000003180)) r3 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) clone(0x1000000, &(0x7f00000018c0)="9add6f3dbb0e1a2f776a0502c5", &(0x7f0000001900), &(0x7f0000001940), &(0x7f0000001980)="e605a9519567103c948e96602cd263ae6a5844ad46bec7c2a9f9a28d2eb3dcbad247d1df5c86e0cbc400fe313693a84516c9b13935b95427284170870adb582d50713880e6af0a89b9e5e0840aa7fb498e84cb96f5c934b3348371973389c2a0d2f455e07fa06e341faebf67b45cedaed536") setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={r4, @rand_addr, @local}, 0xc) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, 0xffffffffffffffff, 0x0, 0x100000314) ioctl$BTRFS_IOC_ADD_DEV(r5, 0x5000940a, &(0x7f00000031c0)={{r0}, "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"}) clone(0x20a00000, &(0x7f0000002080)="8a8ce35ae95606ce5a6520ab263e16a3088e05f92f74560b4a4825038b011178aed974ab1c232638f469d58bdd941a2dd2b320a4b6c388cd3f6305d980c73e1c3fdb6afc7a2d66c787b58e7dcb078b744926304faffcf648f58100d50f326b15be623f42d081d346165b2eddab22c25a0ca93a2b4436350f0fbaa74778ee5a", &(0x7f0000002100), &(0x7f0000002140), &(0x7f0000002180)="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") sendmmsg$inet(r0, &(0x7f0000001840)=[{{&(0x7f0000000040)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000080)="aec4031481b42fafd3d07db8691ddd7e1e0f797f1c06b48b95f6754f39c69ec165400b25321037be19d733a5b5", 0x2d}, {&(0x7f00000000c0)="dc5c6f3a7cf57a57671181d08bf8325fc6c65ced30e963768e3396a6eb40832af655c26ee3c35576d46f56d6aae7c85415d4a5165d50d14650cfe2e7487d6253a79126cb39b9de629e3eecd27b88d783b149bf789528d76b1debaa0d137bfedc65028533d78bc9015479bb1302e14476593fe811258099a9e848c425fd25f3081fd391129d53570c5bd6ea724b101fec396a48cf453b2e5cc72822841b6162b98e698deec4ca920c5a401995d9b950203181baa5a6fbd1548de2497952d0a7550e9dd3151b3686be632032dc0fac49138a7999867361851978094d7e30d4608195065fceb7ff", 0xe6}, {&(0x7f00000001c0)="2d316c19c6fbec87747369f95881c0f79a317bfa908f9dcbf7340bdc60cb096abc1836f4c5a65df337f468c897137f7aed475d21bc71706d4e1d9fae80d1676cf054859d0ccc8a1d9bee950f9dd52b64598e8333500038485e27c5700ae08e69ad9de463355cdad54eb924fd5c06cf37fd6d93d97cdfcbc9abba421e20c497d92c3d100618ae0b8269dba1005ac8e821d7db7465cf8e0fde69fe8da1afa4f1842b8ecc", 0xa3}, {&(0x7f0000000280)="a93ee40e503d517c30009f5cf219c9dae0c4b03a7a473072adac4d0b8720a664279b8536d581e6e34ac314f1444ff7845082081ba28d1f3ffb", 0x39}, {&(0x7f00000002c0)="18d8eda8666b013f3dbaea577563bc31d68d0613938efbc0ae424b85d736bffea7d502dfcf5312cc72b730e809f1df71ae0d8e43364bc0d77207644d81b0f067ca915ebef7101e7d7be34bfafea048acaf96bae0d2ce3a7bf0c717360033825615d60de9203470629e53de30a538eaa8bda37a8aeb9a971a0a9cc4296b21daa8c74ad212667854835ad5a8c8fa659c5352bc641c39364488361a", 0x9a}, {&(0x7f0000000380)="e1b9cef88b0bdca5922699eb2c829652ca70d328508a43a46144d7be6556d09d5878ae855b2e24a4e3837f5bdd73f6f5c06612d64a4e15e13a64b0470a1cb41b6fec71d77af14c8c298329d0a21f9c8f99565a1e031e82ca2a21b80d614ae838c47f27f325936dde906b1a402327", 0x6e}, {&(0x7f0000000400)="44fd983ecbf6c839fc13dd9012f7b24c4d2f7ce6adf24cfdd7cb05e970a74c005944190937bc6d38e101903c4a3c43490a744a675eae75b805657d6dd8b9db64f96aba", 0x43}], 0x7, &(0x7f0000000500)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @local, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_retopts={{0x8c, 0x0, 0x7, {[@cipso={0x86, 0x4f, 0xffffffffffffffff, [{0x5, 0x3, 'n'}, {0x2, 0xa, "c63e3700b9524ed0"}, {0x2, 0xe, "6e1b7615a2bd600a1e30c50b"}, {0x5, 0xd, "11e69a0710f9e7c75801dc"}, {0x2, 0x6, "6fa01afc"}, {0x7, 0xf, "b03e968d339032ea49f5dde336"}, {0x1, 0xa, "7bc6ecf8c8b47e45"}, {0x1, 0x2}]}, @ssrr={0x89, 0x7, 0x84, [@multicast2]}, @timestamp_addr={0x44, 0x24, 0xe6, 0x1, 0x3, [{@local, 0x5}, {@local, 0x3}, {@private=0xa010100, 0xcc1f}, {@dev={0xac, 0x14, 0x14, 0x1a}, 0x8848}]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @remote}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x3f}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}], 0x130}}, {{&(0x7f0000000640)={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f0000001800)=[{&(0x7f0000000680)="15f09f8ec7e0e744a4015d1f101a7fa2e4896875c88d15e5a79715e9b0d281839b7bcd1e392227fb27918e1686560617b9aaa23eef4b812cb31ed8fbdd33517ec9eaf16c56faef6b9931e2da8d03a86cdb00d2bd6dcdcf7dfde27f3d388a207d79179fc801b5a07373ee35ebb38ad55bc9dcb2be961713062ced9e96f4b2eeccb7b7de5a72e390", 0x87}, {&(0x7f0000000740)="768f6f2a4745a1f19b7dda69613e9a4c64a968b1f30445bffec03cc58da19aa3f5d240d2281820fcf59b04d86553d0a07d2a59da1d726c981581ae42f84ee0696ea35215f4489f99e85398d17549087c15f9", 0x52}, {&(0x7f00000007c0)="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0x1000}, {&(0x7f00000017c0)="31550f2aa737dd233ca3e4dfbf198f66abdbc9d4d92e3f", 0x17}], 0x4}}], 0x2, 0x4) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") sendmsg$TIPC_NL_NODE_GET(r3, &(0x7f0000002040)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000002000)={&(0x7f0000001a40)={0x5b8, 0x0, 0x1, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x40, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x567}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fff}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7ff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_NODE={0x114, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x7d, 0x3, "8aff6bcfc0ca9137412996f7b8ffa29284fa10c1d14dea3e2ff09836847eff752479c57a7cb0a24facfad816e8c7407ebc31a3af024ac548d91ff61aeb7d3276aa8ea34bfa759b97f639f491068c9f4c291672590704c5598404c59bbeef484701b00430eb6e1164acf7d74489914833115a54c12b6b61c698"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "70ba3af44ad19865b15f83e331c25dd359becbd571"}}, @TIPC_NLA_NODE_ID={0x42, 0x3, "d865bf14fbcf9a0d566de3597adc673c7dabda6829f0e90dc0504f68e424a593297a888d0676462bc29166a38d8a7c6f13353541c83f2eb311537ca76fb0"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7fff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffffe}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x20}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'macvtap0\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff8001}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3d3c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x800}]}, @TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}]}]}, @TIPC_NLA_SOCK={0x48, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xd1f}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffffff7}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xb16b}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7ff}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}]}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe21e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2f}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NODE={0x280, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "cfff8e11084f556b051737ae4b377b77a2020f0c1a196b5f1193c510cfaaa29def"}}, @TIPC_NLA_NODE_ID={0xc1, 0x3, "84071b66491d3e2349e1f1d61d56ceffef35a55676e42d521139556fdaaec460104020ddcfb288d220ff58124b091d507a2214b8728451eb571ecb9ae72f797e65935cdc92a5f72c3d5480ac0090d3e1c6b3ce387985a707a71feeea08cd4ec647b6ec0c183cd026236be4489fbf901b3ecdd004ee91b3097dcca73700ae6aa7660e26d83f83efcb049b67a8388f6741e853bab3f091652a88edb74cc7a564d12e4376e112bf7e32a60bcfd298c90c1f1c56838fc6296127025e17368d"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x47, 0x4, {'gcm(aes)\x00', 0x1f, "46e8bcf88c816e89853415f48134e5789c9a5a86d52123c390a416f3b3e1d9"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x31a70d73}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4c}, @TIPC_NLA_NODE_ID={0x102, 0x3, "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"}]}, @TIPC_NLA_BEARER={0x94, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x80}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}]}]}, 0x5b8}, 0x1, 0x0, 0x0, 0x880}, 0x0) 19:49:58 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) r3 = dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000000c0)=@IORING_OP_STATX={0x15, 0x2, 0x0, r3, &(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0x100, 0x1000, 0x1}, 0x5) [ 169.316680][T16049] FAT-fs (loop5): bogus number of reserved sectors [ 169.323268][T16049] FAT-fs (loop5): Can't find a valid FAT filesystem 19:49:59 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) syslog(0x0, &(0x7f0000000e40)=""/4096, 0x1000) 19:49:59 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) clone(0x2000800, &(0x7f0000003200)="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", &(0x7f0000000040), &(0x7f0000001100), &(0x7f00000010c0)="ca942f9a09d4b699d83ede7203a380ccec8a7b300000000000000000000029171bfa1235ed3864349cf77218f51d450d5cd8b7fd2e6512a32b00000000000000") ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:49:59 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:59 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x144, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000314) pread64(r3, &(0x7f0000000200)=""/244, 0xf4, 0x800) dup3(r2, r1, 0x0) 19:49:59 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000", 0x15}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:49:59 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r0 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) syslog(0x9, &(0x7f0000000740)=""/221, 0xdd) syslog(0x9, &(0x7f00000002c0)=""/49, 0x31) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000200)=""/156, 0x9c}, {&(0x7f00000006c0)=""/70, 0x46}, {&(0x7f0000001e40)=""/4096, 0x1000}, {&(0x7f0000000340)=""/77, 0x4d}, {&(0x7f00000003c0)=""/177, 0xb1}, {&(0x7f0000000480)=""/158, 0x9e}, {&(0x7f0000000180)=""/63, 0x3f}, {&(0x7f0000000540)=""/149, 0x95}], 0x9, 0x1, 0x1ff) syslog(0xc, &(0x7f0000000e40)=""/4096, 0x1000) preadv(r1, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 169.833910][ T1864] attempt to access beyond end of device [ 169.833910][ T1864] loop1: rw=1, want=5894, limit=4112 [ 169.847716][T16105] loop2: detected capacity change from 0 to 4112 [ 169.884446][T16105] FAT-fs (loop2): invalid media value (0x00) [ 169.890464][T16105] FAT-fs (loop2): Can't find a valid FAT filesystem 19:49:59 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) syslog(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/252, 0xfc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_io_uring_setup(0x7f12, &(0x7f0000000300)={0x0, 0x4ef5, 0x0, 0x9, 0x3a7, 0x0, r0}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000180)) sendfile(r2, r2, 0x0, 0x8) recvfrom(r1, &(0x7f0000000200)=""/116, 0x74, 0x40010062, &(0x7f0000000280)=@vsock={0x28, 0x0, 0x2710, @my=0x0}, 0x80) pipe(&(0x7f0000000140)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000580)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000300)='sit0\x00', 0x10) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r4, 0x107, 0x8, &(0x7f0000000600)=0x3, 0x4) recvmmsg(r4, &(0x7f0000012440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 169.986639][T16120] loop1: detected capacity change from 0 to 4112 19:49:59 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r1, &(0x7f0000000600)=[{&(0x7f0000000200)=""/209, 0xd1}, {&(0x7f0000000080)=""/64, 0x40}, {&(0x7f00000003c0)=""/179, 0xb3}, {&(0x7f0000000480)=""/172, 0xac}, {&(0x7f0000000540)=""/188, 0xbc}, {&(0x7f00000000c0)=""/56, 0x38}], 0x6, 0x3f, 0x1f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000314) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r3, 0xf505, 0x0) r4 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r4, r0, 0x0) 19:49:59 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 170.209795][T16133] ref_ctr going negative. vaddr: 0x20000004, curr val: 0, delta: -1 [ 170.217896][T16133] ref_ctr decrement failed for inode: 0x361f offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x0000000058e93d5e [ 170.300759][T16133] ref_ctr going negative. vaddr: 0x20000004, curr val: 0, delta: -1 [ 170.308818][T16133] ref_ctr decrement failed for inode: 0x361f offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x0000000058e93d5e [ 170.356153][T16138] FAT-fs (loop5): bogus number of reserved sectors [ 170.362686][T16138] FAT-fs (loop5): Can't find a valid FAT filesystem [ 170.400566][T16142] ref_ctr going negative. vaddr: 0x20000004, curr val: 0, delta: -1 [ 170.408611][T16142] ref_ctr decrement failed for inode: 0x361f offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x0000000058e93d5e [ 170.453392][T16142] ref_ctr going negative. vaddr: 0x20000004, curr val: 0, delta: -1 [ 170.461436][T16142] ref_ctr decrement failed for inode: 0x361f offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x0000000058e93d5e 19:50:00 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000004, 0x10, r1, 0x0) dup3(r1, r0, 0x0) 19:50:00 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000", 0x15}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:00 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x208, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x5440, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) setxattr$security_evm(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000200)=@v2={0x5, 0x3, 0x2, 0x8, 0xf2, "5c842f9214425c4db6bf7e4d0b991bc229160410c79eb9b19e5d488f4962367b98c9d83af9515964db9873aa741807e3226ff8d8f7b669da5610ada014dd57945c5fca29ea7c3a9d04d6d315178765b529c34d54a518c6d834b31ff8aba4bddac8e752c1f6fb6faa85d22d1d7f1715d6cb6129a0abeacdbea382254608a55bee7b3952c381ee11a9cfcd5756c099b2ac6a8303893b845c5b3ffd34796c1414c7243d741a14b4849cdc91bc1ca71eee23c0ec113ff120e01ef474496518d0ee2da7bd481e73cd9e53ce4b6636a5b947b2b93d4857b176cf3681c521381b9abb2f5597609f544a3846e273c61adafb4f2671ff"}, 0xfb, 0x0) 19:50:00 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 170.849297][T16160] loop2: detected capacity change from 0 to 4112 [ 170.872391][ T2095] attempt to access beyond end of device [ 170.872391][ T2095] loop1: rw=1, want=6598, limit=4112 [ 170.905859][T16160] FAT-fs (loop2): invalid media value (0x00) [ 170.911885][T16160] FAT-fs (loop2): Can't find a valid FAT filesystem [ 170.968425][ T2095] attempt to access beyond end of device [ 170.968425][ T2095] loop1: rw=1, want=8838, limit=4112 [ 171.006732][ T2095] attempt to access beyond end of device [ 171.006732][ T2095] loop1: rw=1, want=8918, limit=4112 19:50:00 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000002c0)=""/137, 0x89) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:00 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000000440), &(0x7f0000000500)=0x6e, 0x40800) r3 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x2000000, 0x110, r0, 0x8000000) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000400)) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r10 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_TSINFO_GET(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000004c0)={0x34, r9, 0x9, 0x0, 0x0, {0x16}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x34}}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r6, r7, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r12, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(r5, r7, &(0x7f00000003c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f0000000280)=0x80, &(0x7f00000002c0)=@xdp, 0x0, 0x0, 0x1}, 0x9) sendmsg$TIPC_NL_MON_GET(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400001}, 0xc, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="1c020000", @ANYRES16=0x0, @ANYBLOB="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"], 0x21c}, 0x1, 0x0, 0x0, 0x801}, 0x880) dup3(r3, r2, 0x0) 19:50:00 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 171.202041][T16184] loop1: detected capacity change from 0 to 4112 19:50:01 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0xfffffffffffffffd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='\x00') r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) 19:50:01 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/108, 0x6c}], 0x1, 0x2, 0x0) [ 171.361966][T16196] FAT-fs (loop5): bogus number of reserved sectors [ 171.368503][T16196] FAT-fs (loop5): Can't find a valid FAT filesystem 19:50:01 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)={'#! ', './file0', [{0x20, '\x00'}, {0x20, '\x00'}, {0x20, '\x00'}, {0x20, '\x00'}], 0xa, "83fe0314b7cede46fa50c15cd1ce623b531b14b8eaf318ce3c8f08d39c9a5a79cc19a8cf3990c4179ba8dee174a07bdc3dc5a41a9167ef3056db14af165a4877156818ea803326514528107fece28f684be7676e57ce8fc182c6430167a3273db3b3de267f6139388323bd2064d36dc70b0574346c8712e88ae0a8f008f87d2e0769f4ad51c57a3124"}, 0x9c) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) dup3(r2, r1, 0x0) 19:50:01 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x22000, 0x60) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f0000000240)={@desc={0x1, 0x0, @desc2}}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r1, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/mac80211', 0x4487c0, 0x10) openat(r2, &(0x7f0000000180)='./file0\x00', 0x480, 0x2) 19:50:01 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f8", 0x16}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:01 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) r3 = dup3(r1, r0, 0x0) syz_io_uring_setup(0x6515, &(0x7f0000000080)={0x0, 0xf487, 0x8, 0x3, 0x2ff, 0x0, r1}, &(0x7f0000ee8000/0x1000)=nil, &(0x7f0000ee8000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)) syz_io_uring_submit(r4, r2, &(0x7f0000000280)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x101) [ 171.828463][T16217] loop2: detected capacity change from 0 to 4112 [ 171.897545][T16217] FAT-fs (loop2): bogus number of FAT sectors [ 171.903701][T16217] FAT-fs (loop2): Can't find a valid FAT filesystem 19:50:01 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 172.071498][ T1815] attempt to access beyond end of device [ 172.071498][ T1815] loop1: rw=1, want=5310, limit=4112 19:50:01 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$nfs4(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffe6, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000200)="5eba5e4f", 0x4, 0x7fff}, {&(0x7f0000000240)="df05749446ac706a270c407e6a8967ffbe3cefd76d4f9cbdfb50f8f69eec47c12d49c493c7adc74035ffbad2e214ae72210ba466fda8907f1ea335f5d9c7d8fed6ce", 0x42, 0x7f}, {&(0x7f00000002c0)="ac5b59d268a5e7809e96e08401b84a2a127628ca789c51ddcf52b6c3283b34aaed4081e0db9888f9be60b5b7616847eb1273c128147eb2ecf6803f1914ad88024e0f5bf7550780cbe765c932d21a428f10cf25062eee80847fd608da3ffb048049446a7999d12ad6aa6472", 0x6b, 0x8000}, {&(0x7f00000003c0)="6eb936553da8b1a1085ca9d6d5511844413c5f0f7b76b026c1e33d40a64815e4ba6196e54ca6b522a65513e79949b059396c3cd56a43f40a190468b0539b67439d84e979ca35be7a102ff997aacc915a5c593b4f226fcba2cee0c09510b5f6caf5181ed859a326027d1876c8a745c124d136b3ec6257b6dd4ca778bddcdc8d8a84dde194276501bc484dfdea30459b24a9cd390ae08e3e3fa602bdfda73c642d6f02ff604cb83fafbe927c61c6bb55093f18172e1a94f7d055902a6500c85431f736e0ff0f27789f37948e98313b844114f60e1b37dde8ae71e23c4a8414525d", 0xe0, 0x4}], 0x94180a, &(0x7f0000000540)={[{}, {'\x00'}, {'\x00'}, {'\x00'}, {')'}, {'-:(*.)(]y-\xc8W}\\'}, {'\x00'}, {'\x00'}], [{@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@fsmagic={'fsmagic', 0x3d, 0xffffffff}}]}) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) [ 172.207253][T16242] loop3: detected capacity change from 0 to 264192 19:50:01 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:02 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000314) getdents64(r0, &(0x7f0000000200)=""/133, 0x85) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 172.257379][T16247] loop1: detected capacity change from 0 to 4112 [ 172.307285][T16252] loop3: detected capacity change from 0 to 264192 19:50:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 172.454137][T16264] FAT-fs (loop5): bogus number of reserved sectors [ 172.460741][T16264] FAT-fs (loop5): Can't find a valid FAT filesystem 19:50:02 executing program 3: open(&(0x7f0000000080)='./file0\x00', 0x4c0, 0x0) removexattr(&(0x7f0000000000)='./file1\x00', 0x0) 19:50:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r0, 0x0, 0x8, &(0x7f0000000100)="f5", 0x1) 19:50:02 executing program 3: lstat(&(0x7f0000001440)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0\x00', 0x4c0, 0x0) 19:50:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f8", 0x16}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:02 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000314) close(0xffffffffffffffff) openat(r0, &(0x7f0000000180)='./file0\x00', 0x828c2, 0x189) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000314) execveat(r2, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000280)='mounts\x00', &(0x7f00000002c0)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000340)='mounts\x00', &(0x7f0000000380)='cgroup.controllers\x00'], 0x400) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) syslog(0x4, &(0x7f0000000200)=""/38, 0x26) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x33) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) syslog(0x0, 0x0, 0x0) 19:50:02 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, 0x0) [ 172.864929][T16297] loop2: detected capacity change from 0 to 4112 [ 172.921524][T16297] FAT-fs (loop2): bogus number of FAT sectors [ 172.927725][T16297] FAT-fs (loop2): Can't find a valid FAT filesystem 19:50:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind(r0, &(0x7f00000011c0)=@nfc, 0x80) 19:50:02 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:02 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$nfs4(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffe6, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000200)="5eba5e4f", 0x4, 0x7fff}, {&(0x7f0000000240)="df05749446ac706a270c407e6a8967ffbe3cefd76d4f9cbdfb50f8f69eec47c12d49c493c7adc74035ffbad2e214ae72210ba466fda8907f1ea335f5d9c7d8fed6ce", 0x42, 0x7f}, {&(0x7f00000002c0)="ac5b59d268a5e7809e96e08401b84a2a127628ca789c51ddcf52b6c3283b34aaed4081e0db9888f9be60b5b7616847eb1273c128147eb2ecf6803f1914ad88024e0f5bf7550780cbe765c932d21a428f10cf25062eee80847fd608da3ffb048049446a7999d12ad6aa6472", 0x6b, 0x8000}, {&(0x7f00000003c0)="6eb936553da8b1a1085ca9d6d5511844413c5f0f7b76b026c1e33d40a64815e4ba6196e54ca6b522a65513e79949b059396c3cd56a43f40a190468b0539b67439d84e979ca35be7a102ff997aacc915a5c593b4f226fcba2cee0c09510b5f6caf5181ed859a326027d1876c8a745c124d136b3ec6257b6dd4ca778bddcdc8d8a84dde194276501bc484dfdea30459b24a9cd390ae08e3e3fa602bdfda73c642d6f02ff604cb83fafbe927c61c6bb55093f18172e1a94f7d055902a6500c85431f736e0ff0f27789f37948e98313b844114f60e1b37dde8ae71e23c4a8414525d", 0xe0, 0x4}], 0x94180a, &(0x7f0000000540)={[{}, {'\x00'}, {'\x00'}, {'\x00'}, {')'}, {'-:(*.)(]y-\xc8W}\\'}, {'\x00'}, {'\x00'}], [{@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@fsmagic={'fsmagic', 0x3d, 0xffffffff}}]}) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) [ 173.157864][ T22] attempt to access beyond end of device [ 173.157864][ T22] loop1: rw=1, want=6662, limit=4112 [ 173.194050][T16317] loop3: detected capacity change from 0 to 264192 19:50:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:03 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000314) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x24, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x7}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x90}, 0x4805) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:03 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0xa) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x400, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x2004c005}, 0x840) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000314) fdatasync(r4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r2, 0x0, 0x100000314) r6 = socket(0x10, 0x80000000000802, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580), r6) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)=ANY=[@ANYBLOB="48010000", @ANYRES16=r7, @ANYBLOB="000028bd7000fbdbdf250e0000000c000380080001000200000008000600050000000c00018008000b00736970001400038008000300020000000800010000000000"], 0x48}, 0x1, 0x0, 0x0, 0x20008000}, 0x4c0c0) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)=ANY=[@ANYBLOB="f8000000", @ANYRES16=r7, @ANYBLOB="08002abd7000ffdbdf2511000000080006000101000008000400f7ffffff4400028006000b000a000000080008003d000000080005000500000006000f0000000000080005004fbf0000080005000600000008000900040000000800090009000000080004003f0000000800060020000000080004000200000008000400a6000000700003800800030000000000050008000600000006000400720e0000060004000008000014000600fc0200000000000000000000000000001400020069a9dfaa3c6574617030000000000000080001000100000014000200697036746e6c300000000000000000000800010001000000"], 0xf8}, 0x1, 0x0, 0x0, 0x40}, 0x4000040) clone(0x0, &(0x7f0000000040)="72657917b106307791e173a584be1242c413b4661b98922e0b24e3d9aa5783ef8a5e919d31", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="d7b45a7e650451145cf5a83610beeaed1ee01ebcbb9295f9323040f885cd560c15dfd5593905c10d305d0b166908fc2f10e1f0556e74212692dd897aeb5c368035e7ba32822d379d2897f6aaf59c05cbb0898dc709dd1dcbd8f1fd550565766b87b74554feac6f55fb32bec300834d75bea0b036022aed488e97db54250a30e0695e8b34aab5ea8005eafc") ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") [ 173.373567][T16332] loop1: detected capacity change from 0 to 4112 19:50:03 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:50:03 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) syslog(0x2, &(0x7f0000000200)=""/112, 0x70) 19:50:03 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000003c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x3, 0x8, 0x0, {0x0, r9, r0}}, 0x7ff) dup3(r2, r1, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r10, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r12 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r15 = socket$nl_netfilter(0x10, 0x3, 0xc) r16 = io_uring_register$IORING_REGISTER_PERSONALITY(r12, 0x9, 0x0, 0x0) syz_io_uring_submit(r13, r14, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r15, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r16}}, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1, {0x0, r16}}, 0x0) syz_io_uring_submit(r10, r4, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x5, 0x0, @fd_index=0xa, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x37) [ 173.426769][T16342] FAT-fs (loop5): bogus number of reserved sectors [ 173.433330][T16342] FAT-fs (loop5): Can't find a valid FAT filesystem 19:50:03 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f8", 0x16}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:03 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x8000, &(0x7f0000000040)="caf534350fce62bac4dbdc7066af2816a31b17c96f1399f744c742d56bffda95e3732e73ca7315dbf159fd9c7e2cd90d57b134ac7b82aeb02ac7166633d7e37969355e72d29679bc363dc4d5559b56969241d8915ab1df79b1cabb7eb0aae9f2fe6e331ff916", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="9730317d4a0f14bc94e14eb24a66c34c7c1ee6d35420b9e61b4704daea502c6ca37c5befb93eab0959fb9f92a2efeac8262f601aef282ebfdcd67dba9dce18ba958ca422dbb0ce3f426b5ea34c8c10c3099824e7413e7d6fb7c1f79e47bc41c436f790c8061be7325a92d18c60003ce05f109e9197eacd0a502f92820a3c5f20c85bd02b3c4922826d84023d2f0cc71da2f78839f3d8a83fc26af1b70ba823") r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:50:03 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000003c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x3, 0x8, 0x0, {0x0, r9, r0}}, 0x7ff) dup3(r2, r1, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r10, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r12 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r15 = socket$nl_netfilter(0x10, 0x3, 0xc) r16 = io_uring_register$IORING_REGISTER_PERSONALITY(r12, 0x9, 0x0, 0x0) syz_io_uring_submit(r13, r14, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r15, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r16}}, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1, {0x0, r16}}, 0x0) syz_io_uring_submit(r10, r4, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x5, 0x0, @fd_index=0xa, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x37) 19:50:03 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000003c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x3, 0x8, 0x0, {0x0, r9, r0}}, 0x7ff) dup3(r2, r1, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r10, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r12 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r15 = socket$nl_netfilter(0x10, 0x3, 0xc) r16 = io_uring_register$IORING_REGISTER_PERSONALITY(r12, 0x9, 0x0, 0x0) syz_io_uring_submit(r13, r14, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r15, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r16}}, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1, {0x0, r16}}, 0x0) syz_io_uring_submit(r10, r4, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x5, 0x0, @fd_index=0xa, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x37) [ 173.877787][T16396] loop2: detected capacity change from 0 to 4112 [ 173.898284][T16396] FAT-fs (loop2): bogus number of FAT sectors [ 173.904388][T16396] FAT-fs (loop2): Can't find a valid FAT filesystem 19:50:03 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:03 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() r0 = socket$netlink(0x10, 0x3, 0x7) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:50:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:03 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000003c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x3, 0x8, 0x0, {0x0, r9, r0}}, 0x7ff) dup3(r2, r1, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r10, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r12 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r15 = socket$nl_netfilter(0x10, 0x3, 0xc) r16 = io_uring_register$IORING_REGISTER_PERSONALITY(r12, 0x9, 0x0, 0x0) syz_io_uring_submit(r13, r14, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r15, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r16}}, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1, {0x0, r16}}, 0x0) 19:50:03 executing program 0: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) syslog(0x0, &(0x7f0000000200)=""/104, 0x68) r1 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000005, 0x11, r2, 0xbeea000) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0xc8e, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000008, 0x11, r1, 0xc654a000) syslog(0x9, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000001240)={{0x0, 0x2, 0xd, 0x5, 0x4, 0x8, 0x401, 0x6, 0x3ff, 0x0, 0x4, 0x6, 0x1ff, 0x0, 0x5}}) sendfile(r5, r4, 0x0, 0x100000314) syslog(0x3, 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f0000000280)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_BALANCE_V2(r5, 0xc4009420, &(0x7f0000002240)={0x0, 0x4, {0xfffffffffffffc01, @struct={0x100, 0xffff}, 0x0, 0xd6, 0x100, 0x0, 0xde58, 0x1ff, 0x40, @usage=0x155, 0x3d0, 0xffffffff, [0x81, 0xfffffffffffffaee, 0x6, 0x10000, 0x9, 0x80000000]}, {0x2, @usage=0x8, 0x0, 0xab, 0x5, 0x174, 0x67bec68c, 0x100, 0x22, @usage=0xffffffff, 0xff, 0x6, [0x0, 0xfff, 0x7, 0x2, 0xdd, 0x8000]}, {0x1ff, @usage=0x80, r7, 0x15a00000, 0x2, 0x2, 0x0, 0x6, 0x40, @struct={0xde2, 0x6}, 0x40, 0x8001, [0xec, 0x7, 0x3, 0x100, 0xbc3, 0x8]}, {0x2f, 0x8, 0x7da9}}) 19:50:04 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x1f, 0x5, 0x4, 0x10000}, 0x10) [ 174.286018][T16424] loop1: detected capacity change from 0 to 4112 19:50:04 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000003c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x3, 0x8, 0x0, {0x0, r9, r0}}, 0x7ff) dup3(r2, r1, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r10, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r12 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r15 = socket$nl_netfilter(0x10, 0x3, 0xc) r16 = io_uring_register$IORING_REGISTER_PERSONALITY(r12, 0x9, 0x0, 0x0) syz_io_uring_submit(r13, r14, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r15, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r16}}, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1, {0x0, r16}}, 0x0) 19:50:04 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x20140000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="2c987ab59b23d483977471bb76c8142f543b9fec5d8b183abf433907e9bb24e441f2f881d0d395e45655408af3949b977b6ebe892d60d6412d5ae2fb23fd04ff04c0126b7948ecb906391c59870911985ed105559f826a124ec7849c5a5645533c371e3abe733d7e1ca0f9686efe38b882933f97d8855c806b399310f38772c8daba06ddaf5c06a145072cc758761eb5ea4835043d8e6525fa2c2415566cd70655659673aab091cb727176128bde0a7d187ad3bd9f5149c4f9930e2bf30585efd99cf256d5645355546a73feb1b8c032816f4b3d36cc2dc44fe5380c21849fab8b6c5d85ed6010f97e069a0f3c3e2d") r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") [ 174.462745][T16458] FAT-fs (loop5): bogus number of reserved sectors [ 174.469301][T16458] FAT-fs (loop5): Can't find a valid FAT filesystem 19:50:04 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:04 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000003c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x3, 0x8, 0x0, {0x0, r9, r0}}, 0x7ff) dup3(r2, r1, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r10, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r11 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r14 = socket$nl_netfilter(0x10, 0x3, 0xc) r15 = io_uring_register$IORING_REGISTER_PERSONALITY(r11, 0x9, 0x0, 0x0) syz_io_uring_submit(r12, r13, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r14, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r15}}, 0x0) 19:50:04 executing program 4: dup(0xffffffffffffffff) clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:50:04 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x1000000, &(0x7f0000000040)="c48134d14c2e65ad14f12550352892cfae04e588de5cf94b5ab85a5c8af5e8c47b712375cbe0e7517938a3f3d55a57e813995591de4d1abc5d745ebce6732a70a2801b0124b7f4f51201d9aefc76f3dabf8d312045c7b129ef24453f3a296effe9c9dc40156e427dc188fe9cb5fb0ffcc21ab726d91703cb372d303257b0c937fed14bcee3cb4439fcd8d9b92858b3", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="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") r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") [ 174.857941][T16520] loop2: detected capacity change from 0 to 4112 19:50:04 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:04 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000003c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x3, 0x8, 0x0, {0x0, r9, r0}}, 0x7ff) dup3(r2, r1, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r10, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r11 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r14 = socket$nl_netfilter(0x10, 0x3, 0xc) r15 = io_uring_register$IORING_REGISTER_PERSONALITY(r11, 0x9, 0x0, 0x0) syz_io_uring_submit(r12, r13, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r14, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r15}}, 0x0) 19:50:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:05 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) clone(0x0, &(0x7f0000000040)="ac3d91ed74a276a2c567abf57c8123813341a8bb18ed326e7029386fc2a25a8ad5cbbc9ac1e8d664a0b2d6d5ae92996fe2d71e960d0c171e81c75dc8106a0a24fe8ca156c517a896e087ba3fc0ec25fae5e84616cac7645829936d38dd79c57eaf3cc9b78f16bba732729647aadac7034841a463866be531e8384a20a07f1c8b19a75e141297ae759cf35b43aa6240f977297da5c59cb9ff7c20e6514df63be4ba6d462f094d0a17b03b29f4bea6c8a3a6b7db800d7a3e8cce372c1f7cb3b110beb167", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="274b9772c423a290c3728ffdc8c0cb7abb738ee2f0566849f2ce57d5d44563e170e543a6a14e53b7c4848d9e3e3a01fc58b157") ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:50:05 executing program 0: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r1 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000180)=ANY=[@ANYRESHEX=r0, @ANYRESHEX=r1], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='aio\x00', 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='clear_refs\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) sendfile(r2, r3, &(0x7f0000000000)=0x7, 0x8) r4 = socket(0x15, 0x80000, 0x2) setsockopt$inet6_tcp_int(r4, 0x6, 0x12, &(0x7f0000000200)=0xfffffff8, 0x4) 19:50:05 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000003c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x3, 0x8, 0x0, {0x0, r9, r0}}, 0x7ff) dup3(r2, r1, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r10, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r11 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r14 = socket$nl_netfilter(0x10, 0x3, 0xc) r15 = io_uring_register$IORING_REGISTER_PERSONALITY(r11, 0x9, 0x0, 0x0) syz_io_uring_submit(r12, r13, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r14, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r15}}, 0x0) [ 175.287578][T16552] loop1: detected capacity change from 0 to 4112 19:50:05 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000003c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x3, 0x8, 0x0, {0x0, r9, r0}}, 0x7ff) dup3(r2, r1, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r10, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r12 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) r13 = io_uring_register$IORING_REGISTER_PERSONALITY(r12, 0x9, 0x0, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1, {0x0, r13}}, 0x0) 19:50:05 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x40089f1, &(0x7f0000000000)="00f4040000") [ 175.483082][T16591] loop5: detected capacity change from 0 to 4112 [ 175.536511][T16591] FAT-fs (loop5): bogus number of reserved sectors [ 175.543118][T16591] FAT-fs (loop5): Can't find a valid FAT filesystem 19:50:05 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:05 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:50:05 executing program 0: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') openat2$dir(0xffffffffffffff9c, &(0x7f0000000940)='./file1\x00', &(0x7f0000000a00)={0x28280, 0x11, 0x30}, 0x18) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000180)='./file0\x00', 0x2, 0x7, &(0x7f0000000780)=[{&(0x7f0000000300)="6958b8da1f9c21f38560ccb69c1addd4a2fc0d57f4c23dff002f3fb9069c8ed6221de2c720adeb4d8847563919f6e01867237a36bf6284516cf8853fade6dc8f2f1445b4eac75f32d753ceaae05c93537d11f0db19398ca98aef4a3bcbd71c076e48f7bbe1d4fb04290c36025c9a66feb54ca9b57f698d040bcaad774f3e4c21a1854d616e4f6f82162c986984e1b919c5d68e67b6bf78", 0x97}, {&(0x7f00000003c0)="76a97018c4222e34d1e9b0d0bf9445c269d3f5a77064d0a88ddc4ba52d411859d1a7472ac48ef2054dcf4bfb02cbae07a6166bcda38b57649bdad3096388e38f1e87", 0x42, 0xffffffff}, {&(0x7f0000000440)="b138ef5c9b275f589ff32e96ce8baa8a983be6f94ec1f77f79f10a4ffffaa875503ce6389abe7d75718bbf091a0e51aa004c8c8ee41d595f1e42c7866329777324a23731b23a179be2e542db8621d624abeb1de76a63d028c94d1cfb93d1b328fffe977afb1b460c138a96ed6262cefe3b268b0b05ef2131ab37f19cc6fdd74f4dda51940db9885493ccbc455fa80c6869487452918fcf8f032a002c280ad5a4dc0b2b24f354e700585e944d58c4793caa290e184eac956e61925b5a109026561a17b4c15c1f6e241f3671db68160f0970495bd4ca3e281d27a239430331f5c769c7f01b3d1e68914d0b31e522d1", 0xee, 0x6}, {&(0x7f0000000540)="36bba3b7c7c0bc7d85f6a604251f3a3565843e045f2d8c6fdd329b002c58651910ca9e5ad50685491df7eaba5d55e442be501d7c150b82cc82ee98657c8b01d2e82aca593c139acef9be7509a0577849a88f62a7b0160f6696a34f265891a899627d2773d2fa0367d9bacc1ee8a9170f68e8c4e614cd73ba145438c5d4e7e39493849ec4eea9320e55e72ecaf1c2a5e8da911e3f022cb4d9c5fd068e07e0ee23e3dca6375bec6a31ad3054bea3616a32a9f7", 0xb2, 0x1}, {&(0x7f0000000600)="2a1cb812018384fc450d495bad8a9bcd0a55096baba22aa65f3cab95e7ba1b15a155e28bdd648eb71cda1745d66c401b3f73a6f53bc8f374c6dc22a3d0073cc075e1162e675ebfeedfae798155a5e882edcd94c4a6ccfc92321e7d80351fea2294a53661b0ded59c03268d615d588d035a95711bceed06720fbea5af1326699d17fb76afb6ea057ae20a0810d09bcee99a302a92a8e854f86ee4947736a9cdc8d89284e796d0cd92852f6dd49b2d84548815b52ccff8ba1c1aa269c88e1263520704e1f7d807e761b6f163cc6d62", 0xce, 0x7838}, {&(0x7f0000000700)="84f8c34160ffe87a577fa7c3423ab06006898fdd513922a8c53893283a7ebe8b7a36738b08d1dc3fdb", 0x29, 0xffff}, {&(0x7f0000000740)="7e3464a276ccc197b42e47909886dcfaacbe7b89d6f395600f5acdd3d5de50d97193be0969f0f2e9ef4566b92283d82077eee3d4aa", 0x35, 0xa1}], 0x80000, &(0x7f0000000840)={[{@unhide}, {@sbsector={'sbsector', 0x3d, 0x9}}, {@nojoliet}, {@iocharset={'iocharset', 0x3d, 'cp865'}}, {@check_strict}, {@sbsector={'sbsector', 0x3d, 0x2}}, {@dmode={'dmode', 0x3d, 0x7}}, {}], [{@fscontext={'fscontext', 0x3d, 'user_u'}}]}) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000900)) fstatfs(r0, &(0x7f0000000200)=""/193) setxattr$trusted_overlay_redirect(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0), &(0x7f0000000b00)='./file0\x00', 0x8, 0x6) preadv(r1, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:05 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000003c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x3, 0x8, 0x0, {0x0, r9, r0}}, 0x7ff) dup3(r2, r1, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r10, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r12 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) r13 = io_uring_register$IORING_REGISTER_PERSONALITY(r12, 0x9, 0x0, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1, {0x0, r13}}, 0x0) [ 175.935497][T16645] loop2: detected capacity change from 0 to 4112 19:50:05 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') syslog(0x3, &(0x7f0000000200)=""/210, 0xd2) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:05 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 176.201113][T16659] loop1: detected capacity change from 0 to 4112 19:50:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:06 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_START_NAN(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, 0x0, 0x200, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_BANDS={0x8, 0xef, 0x4}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000801}, 0xc080) 19:50:06 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000003c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x3, 0x8, 0x0, {0x0, r9, r0}}, 0x7ff) dup3(r2, r1, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r10, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r12 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) r13 = io_uring_register$IORING_REGISTER_PERSONALITY(r12, 0x9, 0x0, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1, {0x0, r13}}, 0x0) 19:50:06 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) syslog(0x3, &(0x7f0000000200)=""/123, 0x7b) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:06 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000314) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0xc0406618, &(0x7f0000000000)={@desc={0x1, 0x0, @desc4}}) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:06 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x15) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") [ 176.491320][T16693] loop5: detected capacity change from 0 to 4112 [ 176.532136][T16693] FAT-fs (loop5): bogus number of reserved sectors [ 176.538708][T16693] FAT-fs (loop5): Can't find a valid FAT filesystem 19:50:06 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000003c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x3, 0x8, 0x0, {0x0, r9, r0}}, 0x7ff) dup3(r2, r1, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r10, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(r10, r11, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:06 executing program 0: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) faccessat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x40) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r1 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) syslog(0x9, &(0x7f0000000280)=""/20, 0x14) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000314) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000000)={0x0, r1, 0x7fff, 0x164f, 0xffff, 0x5}) mount(&(0x7f0000000240)=ANY=[@ANYRES64, @ANYRESHEX=r0], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x25, 0x0) open_tree(r0, &(0x7f0000000200)='./file0\x00', 0x8000) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:06 executing program 4: clone(0x4044100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x3, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x7) ptrace$cont(0x9, r0, 0x1d, 0xae) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r1, 0x89a3, &(0x7f0000000000)="b7c70ff73a") r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x38) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$cont(0x1f, r2, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x7f, &(0x7f0000000040)="00dbc44487c3a809c2a923ff4c631a25ecf8e59ca88cfc07d3d4600eab6392a8ad808db07fd08b3db638e0978d6ab44e9e743eeee3e8e4e02fe9cd0fe23d43a3219247f4716f6425a836e592fb59a28b0e30e20cdaac519aa8a8dd6d6e5630b7a0f041243efc396e4556524da74eb03edc6a90582f8d1c1a55bd19eddf96c5c43028004ffe55d0e784d9dc56da74a6ed7cc5f87a01e18ca62d4a1fd433fd2529ebfd1fdc324ab68c7e5f4cff80d5") 19:50:06 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000000)='./file0/file0\x00', 0x7f, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') mount$bind(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000340), 0x60000, 0x0) syslog(0xa, &(0x7f0000000200)=""/230, 0xe6) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:06 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 177.031651][T16741] loop2: detected capacity change from 0 to 4112 [ 177.112409][T16751] loop1: detected capacity change from 0 to 4112 19:50:07 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:07 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000003c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x3, 0x8, 0x0, {0x0, r9, r0}}, 0x7ff) dup3(r2, r1, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r10, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(r10, r11, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:07 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x2104400, &(0x7f0000001100)="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", &(0x7f0000000040), &(0x7f0000001080), &(0x7f0000001040)="023943cebcec15d08518a9a2f6d8b19113fc8f19c172a3156990cfc546fedd14a82c7b") r0 = socket$netlink(0x10, 0x3, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x88900) ioctl$sock_netdev_private(r1, 0x89f4, &(0x7f0000002100)="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") ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xd4, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x64, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3ff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8042}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}]}, 0xd4}, 0x1, 0x0, 0x0, 0x811}, 0x4040000) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r1, 0x89f6, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f00000000c0)={'ip6tnl0\x00', 0x0, 0x4, 0xff, 0x9, 0xfffffffe, 0x44, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @private2, 0x8, 0x1, 0x6, 0x200}}) 19:50:07 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000200)='./file0\x00', 0x8, 0x3) 19:50:07 executing program 0: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r1, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x7) r2 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x9100) creat(&(0x7f0000000940)='./file0\x00', 0x140) sendmmsg$sock(r2, &(0x7f0000000bc0)=[{{&(0x7f0000000200)=@isdn={0x22, 0x5, 0x10, 0x1, 0x2}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000280)="72d31bd4eec67191c3b5ec78c0f25a48463320171f661b78923657988f382633071115fd1f03557c24cfd35e0d891c99b4838ae1c6865b409da4dc3b98a5c27e34d850", 0x43}, {&(0x7f0000000300)="7f28f5617fc2a36a5bbe8958530dacf7de795cc0271676a1a5fea6584e67d8df88df5c614a0b927172325be91549e518ad4d5daf9f2a27a4f4e1255df21d5361453e6065f6cf368cf0f1da6b65f6d2a730375410520f9d81ddcd4866b5a9764598c00d01e9a7e55d9eea05511ec137f6166d4123ce1d85c8b388b6f5ede8ad0fa76bdf2e72527fb909083309dd4962ce584ba3cc210ad0602fc4160c5d618fe50b00fd45625ddb0863663d79a78ac66fb15538279490e656f8e8eac783ca09829519eabb895f7499b3750ec8f09c9fb67a1ca1d679c6b215c83ea307d032ca7a93a87f6d310b", 0xe6}, {&(0x7f0000000180)="75bd2b9485260a92", 0x8}, {&(0x7f0000000400)="10eccc28897af1f1f085e27bdd1629fd34f126f03c948744", 0x18}], 0x4, &(0x7f0000000480)=[@timestamping={{0x14, 0x1, 0x25, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x5fc}}, @timestamping={{0x14, 0x1, 0x25, 0x1ff}}, @timestamping={{0x14, 0x1, 0x25, 0xd1}}], 0x60}}, {{&(0x7f0000000500)=@can, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000580)="cbbdd05504f6fb37a86c87bcab30b198d488c879f44dba199118d65714eb1433e82211e4a4912fb7560c625d72d3275d73d96ef4aa209f7b986c920b9084fd2bea6c73fd6e9c17ea2ed8e0bb76e409028703df15244510db5a518762c5197362e60b513ef127f0988225228a24d8e212b6b6efb0ea885323467acc1cfcaaba36e008694c", 0x84}, {&(0x7f0000000640)="ea3a661f2d35d67e755b4337d140127b6d09c19a69f92358a7b4452e55f9eb8d9741fc033bcee6dcbfc1b46e7e47c6", 0x2f}, {&(0x7f0000000680)="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", 0xfe}, {&(0x7f0000000780)="1e0e0b2e15a1d5cd12d00e2cd2a1", 0xe}, {&(0x7f00000007c0)="19a4a2f045b3a4aa41ecda25cd2ac8494e82ad86597d44f56817591d18f2c07d24684f7eea4377583fb8e29cebdb2837f9d87a0b224365bc3e2e40d1935d9bb9499576b9fd05fbf6769ffc1c34f9c85e33c0b86e9d282a40cd9498686864d28139e8448d87b711ea332c2c69d52abc97e7215296febd09e74deef536c08fb804addbe8ddc801809daf971b1427f36c7c12a33b85c2ed58", 0x97}, {&(0x7f0000000880)="debef2d1cf9a223c94b3ad72ef5feb4a23a01c6712175b42ac85f1874f3614d84051ad344ff1eb054f032a8aca1117b9c7abba7fc253f4f8ff863211b02f95c79a1aaa750c18ab22bc00110a0b6655658f2b1538d49af8055b15136c2cfc159fa860c6fe5d9942e7ee41cc58c47efc59614f181b376094c35ed9d14e1df0e3a51cc460334af67f240123e29db416367b93c626d98c297748c0f6323071cc512b4679dee7df6305e0b53acdd7b1e40305cfaed0", 0xb3}], 0x6, &(0x7f0000000b00)=[@timestamping={{0x14, 0x1, 0x25, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x3f}}, @mark={{0x14, 0x1, 0x24, 0x3ff}}, @timestamping={{0x14, 0x1, 0x25, 0x7ff}}, @mark={{0x14, 0x1, 0x24, 0x1c00000}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x5}}], 0xa8}}], 0x2, 0x20048000) [ 177.478072][T16777] loop5: detected capacity change from 0 to 4112 19:50:07 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000003c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x3, 0x8, 0x0, {0x0, r9, r0}}, 0x7ff) dup3(r2, r1, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r10, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(r10, r11, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 177.518474][T16777] FAT-fs (loop5): bogus number of reserved sectors [ 177.525047][T16777] FAT-fs (loop5): Can't find a valid FAT filesystem 19:50:07 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x17e, &(0x7f0000000300)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r2 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x34) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x40800, 0x120) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') 19:50:07 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000003c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x3, 0x8, 0x0, {0x0, r9, r0}}, 0x7ff) dup3(r2, r1, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r10, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(r10, r11, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:07 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xac04, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x100c0, 0x2) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:07 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000003c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x3, 0x8, 0x0, {0x0, r9, r0}}, 0x7ff) dup3(r2, r1, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r10, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_io_uring_submit(r10, r11, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:07 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 178.060167][T16815] loop1: detected capacity change from 0 to 4112 [ 178.085682][T16823] loop2: detected capacity change from 0 to 4112 19:50:08 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:08 executing program 0: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r1 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000314) r4 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount(&(0x7f0000000200)=ANY=[@ANYRES32, @ANYRES32=r3, @ANYRESDEC, @ANYRES16, @ANYRES16=r1, @ANYRES16, @ANYRESOCT, @ANYRES64=r0, @ANYRES64=r4], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r5, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:08 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000003c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x3, 0x8, 0x0, {0x0, r9, r0}}, 0x7ff) dup3(r2, r1, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r10, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_io_uring_submit(r10, r11, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:08 executing program 4: sched_setparam(0xffffffffffffffff, &(0x7f00000014c0)=0x8) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000000040)={0x5, {{0x2, 0x4e22, @loopback}}, {{0x2, 0x4e20, @loopback}}}, 0x108) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000001480)) getsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000000440)=""/4096, &(0x7f0000001440)=0x1000) clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000180)=@hci, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/108, 0x6c}, {&(0x7f0000000280)=""/117, 0x75}, {&(0x7f0000000300)=""/137, 0x89}], 0x3}, 0x40000061) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r2, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:50:08 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ptrace$setregs(0xd, 0xffffffffffffffff, 0x80, &(0x7f0000003f00)="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") r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.log\x00', 0x40040, 0x6c) r2 = openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x145300, 0x1b7, 0x10}, 0x18) sendmsg$netlink(r1, &(0x7f0000003ec0)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000003e40)=[{&(0x7f0000000140)={0x1698, 0x40, 0x100, 0x70bd25, 0x25dfdbfd, "", [@typed={0x8, 0x49, 0x0, 0x0, @u32=0x6be}, @nested={0x22a, 0x29, 0x0, 0x1, [@generic="55afcc5685383131cfad7fd4e0a5bb066d2aae875d7c12d232df5063d8f930a122", @generic="b5ff6e3dda6c8f76deb48dd6f58f49c6489d2171bfa3de5b65dedab2034f07f6b5194c5cb094d6a936eee9d91ad4f3c9702d863cc55317aa8f482e083ec1eacbd29c3cc53ebc3c426af65de1edab29b987", @typed={0x4, 0x44}, @generic="599dcfa067092d3da123f3e6d756262afaf3ecb03d05ea4f57128ef665194c43509b6db67eeef39fd4cb5a3334932f824b24a11b77b2dc92efb346ffed5c60254950f7d1318fb8813453bfb3456ba648324df972b643f79a8574b61a2ec650a99ea7339b3aa874412c81c825008d4314b4485d5fd9f5a97ca27b65019a744388cd6638f7e9c1c6793800a1c006d44b36b9c6689d51891a781c7bebfc7f308e02fd26c290fc66cea068a9f1e1016b1daf36eccb462d5c558544", @typed={0x8, 0x14, 0x0, 0x0, @u32=0x4e130f5f}, @typed={0x8, 0x25, 0x0, 0x0, @fd=r2}, @generic="3e38de4d3cf41c030bd960f625fcb352e256d86a2c4ea2fb5b6b26dfcfd87615a104694c69672fcf275e536098cae564d1934c804b0daf3e8afeef78ee5894cdd7b7216c8405d6cd40e63ea542266f97436923bebded56bd756a8d49490a61cb36b5be449b11ede61f9d1670ac47f2a2777bf44a58313b46b9292a267b4142c0b9af6890ea10019f64ad8509b19eff0d44f6bc56cf43d81463a709000d6e73403d885fcc6271597463a7aa422932dbea2b5815cacde450f966a7eacec2541441b5b00af2c7fc9a78c6cc7dba48013487ea09468e4a2a4c7c556081ec9c783edddf1ecd232e4d00"]}, @nested={0x1004, 0x35, 0x0, 0x1, [@generic="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@nested={0x1ca, 0x59, 0x0, 0x1, [@generic="d66e5a2838f5d98ff246a33a34e4fc6bae64d375e17d30b293735402e5c80c87eda4d521753ebf2f64865800d0235be40f95b3aa1dcb025c0b7f6cdf29b4a91f809c8379c0d5428de994fdc7db6594e899f98760434be77427f50bd3791b911429720944e41f53d2f7f5ffac23a33d41e2fddb60dde347c0fbf34a0cfef6b33f8f36de612550c761932c3e5fbd26e5accbe63b234ef16f9c1d1c86b007bdfa9332b613545aaceb14a83004fdd2bfe660939922557a7287c850a13a93984a10226b7fbbb3f292", @typed={0xff, 0x8b, 0x0, 0x0, @binary="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"}]}, @typed={0x8, 0x24, 0x0, 0x0, @fd=r0}, @nested={0x272, 0x2a, 0x0, 0x1, [@generic="fff6b5067caf8b20e53978f16ac6f42326d1970629a11d12acb0073222a1901d3884cfe7ce7a27a59b17a2d25b9fe62a91e9abb722d9c72871f82be83ace9e7e9c1f87c0b4d5d53604c397cea19783b3398ce2bdada64024b7668d456c148b77e8d83ec1675ad0a6c1f166b7628a11648ce0cc8d398d8259b5adc84f82c06e827125842ab76eb5ab5e99fb08ecb2a23a982b084976cbe668dda584055b8be3c663d0cc4e2cfa6b0e51c41bbd2b1903ba6d590b99e005bb813dea7b03f896bbc4c041382290679b", @typed={0x4, 0x53}, @typed={0x6c, 0x18, 0x0, 0x0, @binary="9ed30de3683c7b26b77b44a7afaf161fc49f2a5146a3746ec174dd52a4fbc63dc25f9876362282f2785f0419500e8cb14ffab60a0a61289aa0c9153d75c42aac55b7bff3ed819b29e6634deb9acb6db1b389b74083da6128adf1ff69200e83c7889b9fbda660fd90"}, 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@generic="e0b58b2f7c90ca5abf3440c8fbc5dc935a7515d123585bc9fb02422aeddd886b6dbe2e079e2b9dac33af0abe1accc11b451675b82636b2c5625edc1d8f42dbc3f36351c47c4074cfbe4764f4d201626e1b14138b1cc5b21468d72d57f799d3e2797ad76c1cd8198e809b33143775663052fcec2854d939d05b69ef1668e049116b4c9f20aa40bd99d053292819f7eb92dfc2c0bfe39d65d8a119bd2eafa561b491527c2b199225ccebc2af82b8cdc6e1d9c558e46610e609d9a4ef593d81fff7dc39ec2c032c19c9b52d8634b924ab96d48dd44a1180f81030121c1cf39e69", @typed={0x8, 0x41, 0x0, 0x0, @u32=0x7b}]}, @nested={0x4, 0x41}, @generic="db1cae8499ee1e1db8ae80cc2212567128a2266275a4096561e47cd0c7720670a166d46068d53d52291264d35e2f93140991d5c00549772b5f2ef7c51264cfb313e0640d39eeed46c236", @generic="b558900c67c5d042602e8d406c0cd894f53f98a01e41d7ffaefa9b4beaa0d2f26cfa3716f737b6a79de8803841400e011388c4498a261620cd01ebb5ce08b3044bee7cc260d0b9b9cb9552725503dacaf2f8643be14fe91211bcf7805e281f6af585b34bc308625e900e0d48ca3bd16b88f9022abccb2193cf4853eb19140c8bb0f98e3f24359a66a60e49c628fab04245bc3c000b6cb2270061db71dbe1500207af82f1c58242b0b5ee39e27153b785d558006cddcff541bc853b66e91d673e791703484a6205ce2938586cdd005f3293d02905a80859519c560af08f275e4e2343073ac4a6"]}, 0x1348}, {&(0x7f0000002c80)={0x18, 0x36, 0x0, 0x70bd2c, 0x25dfdbfe, "", [@typed={0x8, 0x93, 0x0, 0x0, @u32=0x7e2}]}, 0x18}, {&(0x7f0000002cc0)={0x1148, 0x24, 0x100, 0x70bd29, 0x25dfdbfc, "", [@generic="5f04c54fb6f93537c54e26a86743a662a8c5de191fcd2f44bfbe3b0ac4c48bba2d036d87698ef790a50ccc130fa6e1ace59e70fa35953c430e1434e7f61c99d3f63e6044b7632544c1c95e94ace28a74195abf37b834b6cc6d925e924e5db45d91a02888e8b993dfab95dd19c89a62cc62156d", @nested={0x10b8, 0x84, 0x0, 0x1, [@generic="fa7d7cd013a7c9381e95bb61d911cd2932c2bc7c18a0d64a6b6a92e0b975d097bff2d4ce2df9b14b71b38be15918c4244df0053d7404ae5a8aac1bca51ff381f4688cb432e75c3b22c45699603741152de703931c984a99cd2f091e58979b157b34e0d937aa744e4eab3e7a85477a31d33d56c9ea665864a50025cf36f6802ca4201305f786edd76d7043213384085073f489fbf32bd14c85d04ebd92e8bb6a03293a96bfb86f9068288d5cb2501da0624ba486e707a5ffd843628462b0eea0f54dc47308811cc2702367a250b6c9e9eba82542f7fa052b877ae080b5384abccaf8c5fcf28c8eabc80a5492ff32f4c072949b004f62b62b3ac8b44e6772d02dbac1ec3e27395e4c202ef48783e7616d395088bc49b4f7934c01798e61ea53361f97b16a7962dac61fa64f8d105ee0f373dcd3c9af627a9f4912eef8becc5caeb25aecb77195655b162392e0d90d442e8d535c2adb4812d48878445d674d36a530f64aca01ae7ece715e9f4d930eb7f7f80eba679707b067777badced505dd0f5ba8adf5d2dcec4d56d930a97b7160b1f558162c724a0a2627d35b2e4bc551e0de6b8be05159325680f6771b606ec50e6910d60d0e3bc5d567c033a250ccd8fa60d627b3024f3575bead63fbce88d7bafed8b42513aa1b83d450cdde5ea0d626f121a86197e359a88f03dfc2eb3bac8512e57513ee8479519013f648439b7f3d8c2564c1d8b60ba5943529811fa86d3e48791bc34dca92b200610037c603593afa78b47eb0952b39f7882e1f77bca87bdd512d5d6de4e62632d67f75764534cc494cf6e6423dfe13dd33cc3cda4b5602cb887c4393b7163bf468fb49dc105d93d655105d6557dba4bde43e61fe741fc9c16cbe1c540f1315751a7caad4f01833e7255bad47322c6772b039c350615811de5bfc75462dc294e81895e5c97ef3552a720c4903ce752cea7e7cbb658cea8fd7e20e98889be2ff859a14dfa30b74304349ea0db7728a0480964ab8f9cb0ebc37b7a002295ab3da85e47c9ae24ea57bdb01deabbc018179042782015257014a1b7b1dab9d693fef78cdb162bb9695bfbe5d8c34dc4e24d18a1d60a8a8514be18920ac4bd98eb5d3f906c98c320e49628c0cfc24545a9d12d5780360fe8fed34e32fbbbc68c5c0b2b4e808d347b2696374a35e2fd9fc90be2087697ea86b15b750d45d4659085938dc918233bfaa7900d4a7b6938ce1f3465af8f08f314d8d96e46f016a126cfb27b63762a04c51ba3f5172d7277f2ed522cbc4979d09b5f38c00caeefb1fb1c1658a51a8e89fbd001a6ccb036e1abb78d8b87b097ef31d9d70b876ace79126a2fda53edbd3f89c322b7612bc1047075a544e14d7b7de6af37c4f0db1811567e9f1802e552fcec6da5a54d5bd82ef05980ab3c69de81c4300aac3e13e40e5b627a95c5f55cdd6b437efb5976b6ef4dfcfc0e5ffe921d180a50ed0946a8a60a2238ca1bdcfc175815bbcc7a0e3be9b0f0474815cf2880519b9383b30321fde6fee616393465211c4a6ee569b91539fc26e4fb684baf41ef4478c58f9c73cb4534e20d216dfbd1a279891ecc5a6360c54bdfd6df61291ec1ce8b189e07b046e1fa403a76b30b6828a88880fa8ddb20f3d96f2afd446da5ce4dd97808ed0351c654508094b3a1de24e823cd907b131291dc5aea9569e8333e5cfdb92e90e972520e77d41b3b4e59f40a173d5d8d4024f7ccb60e1d390da581865f388342f001f5a2cdf7ecacfaca7e69edaa19aaaf8b331df6ca1b9f1b58126e8b8a6515b03a0a19a701359bc57571fa82b1cd03a321f6ad31227c91abb5ac1341fc1b43ff40ae7cf455afacf9c2d55b0e848ba9211fceaa6a412fc76c99c743d837467a30d094ed98a58fdf7d4d6ba85844a09ebee115fe8e298e5a498b9131eb25974373eccdfb1d71d77f7669ab4b3f5e9d52e937ad934d84e32cf780e560911b299017fb4b238b6f427825490258f64ce7604df6efb22797baacc2f467fcf7ba7cb554687dff05bdab8a79e9cc658423adeaeba21ad23659f72b9e278f7f5d301264e0a498246a2303b8a4e2dbcf69483597c9b89287742663232f6231cd785d2d742f66f4a9471984483dd2c0247b7766f5bae2ef48ce8941657d9629b72afa58095caba84a759be5aa2816291314583b9bf65bf298a52eb2cc8af64f48050a1b9c7cb58b2687850f3ad13478cecba228dd486fb654c1d6a22b2adf720d20fe5fa3bb779e6dc36d2782c359066ce926921ea9212a1499d50e6d61417e7554965784ad19449093541eeb37b5ce102c459c4e33c0e8c9097c706a9c8e73fb3848a445f8f35ae65e6861e0434f95a12c0c2a647ac8eb926ba13f6bf876e496dba94f085e33f4d6c961cb20cddf3fd5e2607392ef508e62fb6d085bcb692d452a13bf21b530d7fddf58c6f2fd40a1189e298b75c4a6f078fa49852dd666b166e70850e5ddaab3d2c1eada6e8c570bb94e73ea0994224063d4445ef2ee0c1f9a9d8464694780373fc9623de243a17f4d84ba756c1ced8702350a05cddd677326cc42e9250d496a696cc06a00257f01678563985cc174824234a5be1de053bad7074ee518de3d11844bad829df5a94960b739a90f2fee959438de0d42dad5c892f74e3c4359b33bd216ce70d4e3d23c0027229afba6a3c675b20fe6c9a0e3c9100c48899c8ee13ddd1fb929692c71ea827fc4f2c665c79ec5288e2fce790b936ed873875a350eb58338fb80bcb9641e3ddb7b480de9733183ff58bb15ab5f112bfb79a4e67ebc4cacd3d2ed7fc476b46da4c766a95963c42482c384be73e3a03334c7baa3700fca7be83dc2ab76d9bea7b2ce699ddccc5dda6a7c979c63f3540274cb283f711122452180cfd8dbbb71a4bd4b6e4f0c61526e99c08ddc0ad321dc7d961f5610b412f22638c3a9b0b936dc6f02dab2de9fd0de90cfe39963574d79c4b3d7c7c3b51eca5cb8eefcefa178364e6d439ffbce85df0e8c13ff341f60735a104306bad7390b301d88355803e9dcea32ea339f4b4be001c89afbca331b410b43be17b131c94efac24ab8fe18b194b23525d10b4535ffb3c1e454499f7f0a80df67ad3d033461324f10f32880787d946b91307c5f224e594769e2fe37da73d43300f5262d04c5d81e43f3cb7a6f3d7098c8d7a767865529443c890e3871edb6490d5f9db349238de4a3c80d0884cd3f5e2c346b5ba2361c27a9ba215b70995102d7c7d0d0a3273c369c657ca2c93763e75d179000731db32adc9a4109009bb87d6c2380e45f32c65fb38b1cabebbf06090be3fd002d0d3cab659a0f621f1de4bfe8b85d917292c86a3e6ff16e119becafbd6cea0318f30fbaabdc080f3b15bab3d78b20330d4e424b6f57a1b36ce52ed07c5ff342da6e1635eb669dcc2ab51fd357f87c09b5b8a06bc8c07acb9aa1a5a39f7f8b3374fdf3b9df2a0bb9f0b8e2984e040f1dc980ac365fdafe92ff36442aee979cd3986d403f91ebc9f0126fcbd0aeebe4b732381dc91b4cb43a3801966e2ea698eca3b7d4bfe7e4d6948a7c86fa3456b9e544a50e53ad69fbf9baf1b1a90f72263b7871b1bdb21cd3a1765c40c6b9614221dfdb319de3621f40994b15990fc13b0254a280f84c48c48ecdc5b108cedcd3dcac47f0a0aaa111f677a5621e27c5874408e1f54a1e266ebddf2087c0ac7cf3c87b154afe56dc74ce09d2ec4d5cc485bb6bdc0e6007a1634671856715ee2f7d0c493a73de93879779b3f9612902e3ec73a1a70fd028792ac290ea7b4d268c13063401a7d9df9c1fd3a899b8fa8635974de7458784052b17c7455f547c6a6235a9fed0b6e1b5cfcc84ef3f2626374ad295fdd70dc03694f95f065a468730a96fd6dec88bc975eaefb2cdfda1b6044d3630973301b7c4e680cf7c44445585dfd8613b9e791f77e6fd88283db1abcb409ceee4f867f3a7f6097a043bd019564d765b9dabc0c2b0da9c4c1e0bc7d1f735c1657038229b7fe29af9b46d7e158e35ee3fc72dc0c4eb17c234cb3e5d79e076435a31d58b2d2ab8d983e32dee6f7ec478d06896c598122b2ff28a1e7eb3f517d796fe973df3b87838e4675bd4c4152d9528e2a812abc584442d7dd56cc42c7e2ff129fc645079d59098146c76cd4d83c84ca56707c35b4425168297f38730248d411370ac0c74effe3ff18d58a0b2e3c60adfb0b0c5f4f7992863320e12e855664e9c0d8a61bebddf0799aaf3fdb1587de0e43f237c18d7476544342ac2e724eb4a44f5fe762f13b61a68edd1f9ae8057ece8389ec9783fb21b7021e7e4d510134c5f2f57594a839fee410bd5ffb0da5d656f912ec7cda58908b14965bfb0f3200ec9ddeb52ae7acbafbbeadc76bddbedf39e8d023ee7331cd2fa4adbadbc272292f69ceca8a8c1ab4db0513892cf995b88004029399725b2937495d6fee2a4fff142195378b5e6cca64ecae538153838b67130352156d8b9d1307df5e485502fe9cb62a05ef4891212f32edd3ba0005adb391a9c0ef18acb083d778a9d92d4c7d12d9ab225eac902043609589f0324ec08575d6e03e9e8bd0812dedbb564389e32e6ee10b867583d0baeca47fd416661af8810ec1ee955379200fad3f5e19ecb1e87f30f4bf6429ad850bf81514ffa2a1f4beccedd134fe75fb320e7572f46ce3e326fbda4f59006f87ac59e52470aba111d16110d2916078f2e67310d49826f5a3c7d51645bc6058f62f7d196681fc9ffd754a7613d9d2c98ac5da0e0c4f30c85279f44c625680398163fa0608c95895d3170bb638fa649d48a62fd04d26c883f816834d02fa0a0b6ce45ae2d4b59009d9d03dc04535232eab2169cdd6ed79da8ee94cbb403f0d16d3eaf938419748ff7168c268b76b7bede5150a7bdb2e45a8cb1c547c7c7ca0daf352ce709610ba42f67f333c45019bb8c23b5bc4db6dabaeaa09451277b21cd2563e7a2f0e2fa6181daf99ad53cac85bbe01b8f747c70588bacec6065f379ee4bfe77c82078a9ea70868eb76a901b581c6f4347b275dc3c3d90f7f943cc118ed9ec0cc19a3bf550aeefe235b19b8fb96a2b89d787a7ae58571fa877cfca081ea0392164e365c763539a60fa693ca32c49c38dbab8bb53690ef4d5cbd674f3b795857e564e611cdff4bec569bd06d88374b9fe247571a0e2e88d89c906e62e948bdf5f62addf2fd1f8d0af2f0176b8a9520034045e216c68c97a88558a7e1e01eed58e8d59b95bcb3c35f0d2b3e81fc3cbb81a5c50ab3b0685930335cf4c21046e3089e277570d6d5acddaffdeed795e82440c2ac9ad61fde649ba6ce9ab1dc00a5708edd185ef912b1bd6b5a7ff34f3fda259cb284011e32ce47a588f5f4fbe78eabd562f74d74c92a549fb52f0bf822cc389155af4407a180b38b3a134921f8f25c7e24ad661e5939bfefbe22c8a19a1b7c7c126d2da28379dff9b9d09d99a6734738718ee095de1680bc66125019a1f9b0c16468130e6ea47aaabf0acd67c7c0845de0ab3e673b5fac3b2de265b526bb56cd586942f5a11647b6a5e4d0cd0fe3958516c7f2bb1fffe9e96f21cedbec2f2106cac304e8a0e7622148bc87b480c4ad1cb6d7eea6b3f1d21ea9228abb7ae4b756f524dc5e1f2dc7ab7f81cecb7d90b587ae9e5349937f64f66c47696f58ed12d8eb5e3df4deec201ab2e7f8d302cc7f33a7623aefe9aea26bebf3cdd087221f3e65ca9239880bfe78ab898d0a231ad36dde49cd009fab80b05ce461d2d10c9927b0914ce64fe57ec10c21cfd6fb759aa9277669970e10b3ffd04baef1f4244e11599", @typed={0x8, 0x4b, 0x0, 0x0, @ipv4=@private=0xa010101}, @generic="7a82c4e7038947940acec871b9db134d9996642c8fef6ca16c79fe143c0c05f2ebc050f853e6ef2303acf4067ff0b5353f787707117be5dd4af49a2c05ed0677fc8711dff81ad883d0a7766d61fa3a8ef7e357f4d17394a2256e708c512ff5c40c99048987c1e8f96015e9f85f86df403c2ca2c4d06e2db99fb74538bdd09f6071d830cdec89c81d26c1bf554df30a22d5ee33db", @typed={0xc, 0xe, 0x0, 0x0, @u64=0x7}, @typed={0xa, 0x15, 0x0, 0x0, @str=')}!+)\x00'}]}, @typed={0xa, 0x4a, 0x0, 0x0, @str='++-]*\x00'}]}, 0x1148}], 0x5}, 0x8040) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:50:08 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r0 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r1, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x400, 0x102) 19:50:08 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000003c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x3, 0x8, 0x0, {0x0, r9, r0}}, 0x7ff) dup3(r2, r1, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r10, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_io_uring_submit(r10, r11, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 178.452635][T16859] loop5: detected capacity change from 0 to 4112 [ 178.519539][T16859] FAT-fs (loop5): bogus number of reserved sectors [ 178.526097][T16859] FAT-fs (loop5): Can't find a valid FAT filesystem 19:50:08 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000003c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x3, 0x8, 0x0, {0x0, r9, r0}}, 0x7ff) dup3(r2, r1, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r10, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(r10, r11, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:08 executing program 0: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) syslog(0x2, &(0x7f0000000340)=""/173, 0xad) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) syslog(0x2, &(0x7f0000000000)=""/17, 0x11) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:08 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000003c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x3, 0x8, 0x0, {0x0, r9, r0}}, 0x7ff) dup3(r2, r1, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(r10, r11, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:08 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7b70fd73a") [ 179.094935][T16936] loop2: detected capacity change from 0 to 4112 19:50:09 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:09 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:09 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89a3, &(0x7f0000000080)="b7c74fc5ba5aa303a21ad11f8f473aa4a7e57af02f5b0cd007bf51b103c6e5cf49753eafc9b40952e96b2e2c6552dab69f4cb0db88d47a8dfc938b71e8d84ade16d92128a474f752224c45f65fad6b07e624a0788c001cdc251030aa15a8208ce5eb1b7ed8eff8f7c4b7983a1075fd87a7b9cda8b516e8d6bacca97fa9e8c6f258adf29c66771a0abc77819cd5e283b8a007aec13c58ae0310552ced8bf85d0272917b042f4b61e00736a77e1fac98c904f6913d30a6c74751757968c439cf11cbe8dc32ce8f9deb1bac37afb49faa3e4920952f") 19:50:09 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000003c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x3, 0x8, 0x0, {0x0, r9, r0}}, 0x7ff) dup3(r2, r1, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(r10, r11, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:09 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000000)='./file0\x00', 0x3, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 179.337083][T16947] loop1: detected capacity change from 0 to 4112 19:50:09 executing program 4: ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000040)) clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:50:09 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000003c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x3, 0x8, 0x0, {0x0, r9, r0}}, 0x7ff) dup3(r2, r1, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(r10, r11, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:09 executing program 0: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x4e) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x8000, 0x8) syslog(0x0, &(0x7f0000000200)=""/195, 0xc3) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r1, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) syslog(0x0, &(0x7f0000000300)=""/113, 0x71) syslog(0x3, 0x0, 0x0) [ 179.476794][T16974] loop5: detected capacity change from 0 to 4112 [ 179.532060][T16974] FAT-fs (loop5): bogus number of reserved sectors [ 179.538621][T16974] FAT-fs (loop5): Can't find a valid FAT filesystem 19:50:09 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:09 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f2, &(0x7f0000000000)="b7c70ff73a") 19:50:09 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x410c01, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:09 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000003c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x3, 0x8, 0x0, {0x0, r9, r0}}, 0x7ff) dup3(r2, r1, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 180.073767][T17028] loop2: detected capacity change from 0 to 4112 19:50:10 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:10 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x2) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000314) openat(r1, &(0x7f0000000000)='./file0\x00', 0x64000, 0x2) 19:50:10 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x8001200, &(0x7f0000000040)="30943ddfcb0969e2c34429d819d07a79", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="a01de2ad5a9764cc140607c416082dc7077046e10c1da021a994d2fb3333cdb57d391ad49e2a7018e0cc50488c600b031cb884716bf2bee65872bb6b74f283b3926becf841df259cfe160b470016417bd4cf9ed805783406e012e0fa96487925b93ee5dec71bd5f82572e995e6857b9d258f3a516e07fcd61e4834949753d4ac11f80d01c7228dd7295e61eb7bdba40fb7ac2cf88dbe2d22953ec0b393268f79a3e9") r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:50:10 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) r3 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r7}}, 0x0) dup3(r2, r1, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:10 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 180.372160][T17047] loop1: detected capacity change from 0 to 4112 19:50:10 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) r3 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) dup3(r2, r1, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:10 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x7) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$cont(0x1f, r1, 0x0, 0x7) ptrace$cont(0x20, r1, 0x9, 0x6ecf) ptrace$setregs(0xd, r0, 0x2, &(0x7f0000000040)="7cc2acadf88cab4b6d24916f9d5a913308992ff2f90bebc037373a667277ef9d339a9dcfbf4900519def35bc543fa0ae2b1e3809dab64a003a62ed883e0b8f4ec8a44cdad07cc14452b22521d9b579873731e76ce1279804489c2113dacc8a43") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r2, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:50:10 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) syslog(0x9, &(0x7f0000000000)=""/49, 0x31) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 180.431068][T17063] loop5: detected capacity change from 0 to 4112 [ 180.495146][T17063] FAT-fs (loop5): bogus number of reserved sectors [ 180.501725][T17063] FAT-fs (loop5): Can't find a valid FAT filesystem 19:50:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:10 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000314) openat(r1, &(0x7f0000000000)='./file0\x00', 0x101882, 0xd0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:10 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040)=0x2, 0x400) clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r1, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:50:10 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) r3 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) dup3(r2, r1, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 181.097480][T17118] loop2: detected capacity change from 0 to 4112 19:50:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:11 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r0 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) syslog(0x9, &(0x7f00000005c0)=""/107, 0x6b) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0x13, 0x0, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f0000000640)='hugetlb.2MB.limit_in_bytes\x00', 0x0, 0x0) recvmmsg(r3, &(0x7f00000032c0)=[{{&(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000700)=""/173, 0xad}, {&(0x7f00000007c0)=""/220, 0xdc}, {&(0x7f00000008c0)=""/25, 0x19}], 0x3}, 0xe8}, {{&(0x7f0000000a80)=@ax25={{}, [@remote, @default, @null, @default, @rose, @bcast, @bcast, @rose]}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000b00)=""/136, 0x88}, {&(0x7f0000000bc0)=""/232, 0xe8}, {&(0x7f0000000940)=""/31, 0x1f}, {&(0x7f0000000a00)=""/64, 0x40}], 0x4, &(0x7f0000000d00)=""/108, 0x6c}, 0x7fff}, {{&(0x7f0000000d80)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000002040)=[{&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f0000001e40)=""/18, 0x12}, {&(0x7f0000001e80)=""/67, 0x43}, {&(0x7f0000001f00)=""/168, 0xa8}, {&(0x7f0000001fc0)=""/98, 0x62}], 0x5}, 0x3}, {{0x0, 0x0, &(0x7f0000002100)=[{&(0x7f00000020c0)=""/34, 0x22}], 0x1}, 0x200}, {{&(0x7f0000002140)=@generic, 0x80, &(0x7f00000031c0)=[{&(0x7f00000021c0)=""/4096, 0x1000}], 0x1, &(0x7f0000003200)=""/157, 0x9d}, 0x3}], 0x5, 0x86d4d0e35a456c95, &(0x7f0000003400)={0x0, 0x989680}) preadv(r1, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) preadv(r1, &(0x7f0000000540)=[{&(0x7f0000000000)=""/15, 0xf}, {&(0x7f0000000200)=""/224, 0xe0}, {&(0x7f0000000300)=""/93, 0x5d}, {&(0x7f0000000180)=""/48, 0x30}, {&(0x7f0000000380)=""/247, 0xf7}, {&(0x7f0000000480)=""/119, 0x77}, {&(0x7f0000000500)=""/9, 0x9}], 0x7, 0x1, 0x1) 19:50:11 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:50:11 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) dup3(r2, r1, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:11 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 181.332659][T17139] loop1: detected capacity change from 0 to 4112 19:50:11 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) dup3(r2, r1, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:11 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x7) r1 = clone3(&(0x7f0000000240)={0x20000000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0, {0x2a}, &(0x7f0000000100)=""/81, 0x51, &(0x7f0000000180)=""/95, &(0x7f0000000200)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r0], 0x5}, 0x58) ptrace$setregs(0xf, r1, 0x400, &(0x7f00000002c0)="6ed1df31b3c77f8f3140871f9b78e26845614f44d176f75a08c7f329c0d5a88453b06f8fdecd7e59ddca78a5274874") tkill(r2, 0x2d) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r3, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:50:11 executing program 0: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r1 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x7, 0x4) syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') [ 181.420938][T17156] loop5: detected capacity change from 0 to 4112 [ 181.455184][T17156] FAT-fs (loop5): bogus number of reserved sectors [ 181.461721][T17156] FAT-fs (loop5): Can't find a valid FAT filesystem 19:50:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:11 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000040)="fae7182eeacc913e1501564ee2e80d69bd915f480f4f1de950b351361e68882ed2fd918f99fdde24314abec69d35dfc7ebd31bf419c1ffa7e249cdab746a3b271d33ee2d2d8d") 19:50:11 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r0 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x2) sendfile(r0, r1, &(0x7f0000000000)=0x8, 0x2) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:11 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) dup3(r2, r1, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 181.955943][ T1805] attempt to access beyond end of device [ 181.955943][ T1805] loop2: rw=1, want=9938, limit=4112 [ 181.983131][ T1805] attempt to access beyond end of device [ 181.983131][ T1805] loop2: rw=1, want=11986, limit=4112 [ 182.035396][ T1805] attempt to access beyond end of device [ 182.035396][ T1805] loop2: rw=1, want=14826, limit=4112 [ 182.096254][ T1805] attempt to access beyond end of device [ 182.096254][ T1805] loop2: rw=1, want=15274, limit=4112 19:50:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:11 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) r3 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) dup3(r2, r1, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:11 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:11 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/166, 0xa6}, {&(0x7f0000000240)=""/31, 0x1f}, {&(0x7f0000000280)=""/64, 0x40}, {&(0x7f00000002c0)=""/156, 0x9c}, {&(0x7f0000000380)=""/226, 0xe2}, {&(0x7f0000000480)=""/114, 0x72}, {&(0x7f0000000500)=""/78, 0x4e}, {&(0x7f0000000580)=""/24, 0x18}], 0x8, 0x1000, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000314) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0xa0010008}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0xedea}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48c4}, 0x0) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, 0x0, 0x400, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0x1c, 0x34, @random="4699222d5883b322ff520f3c4607ef4d0f6c4c6e6c82ee65"}, @NL80211_ATTR_BSSID={0xa}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x4) 19:50:11 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(0x0, 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 182.208042][T17224] loop2: detected capacity change from 0 to 4112 19:50:12 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r0 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) r1 = fork() syz_open_procfs(r1, &(0x7f0000000000)='attr/prev\x00') mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000000), 0x0, 0x7fff, 0xfffffffe) r2 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000200)='./file0\x00', 0xfffffffffffffffa, 0x4, &(0x7f0000000480)=[{&(0x7f0000000240)="60642f55f78919d7f9b2e9e0c2bf4520a84456d2f32ac17be38132887e5c7942ddce355f81f726b422d51912d7034478222eaaf6d8f59f0df52c05c8b2efae018b69fb2a04602ae9643b", 0x4a, 0xfffffffffffffff9}, {&(0x7f00000002c0)="ff88aac266dd3460a360b38d38848f9ce759f4390d33f95e54b63d183be07cb3b5eabb4500a1e592a0c13f8299d5655f4f332b776eacf807a2eb76c029bb6dd71a9487c33c718ed26b862bed527d8007391abdb548e0fdff9fc9535050613bb0c991509abe0dc2fcd2707148b09896d30e71d60b90f3f72c563198934e6b2d9bfac312d48b08f176aa808324d45293de2a9f53321386b00a78b106ea85da882127d8720328d739d48c37a1bd9abfd138e65f2295eb776ed8c8f05d82be52421c05a74f8892147ed819db25f52c5fbe99a4747f26b600fc90209b9cb2", 0xdc, 0x7}, {&(0x7f00000003c0)="30d9ff4f06531cf7bb86bce8ddfa9d1b1f965fda943bcd6fea674faf7210d793d47ae3e638dc440dd30f9f81de610c8a0ddef4ff1994bccbefa4c0c560852c6f140d51746922d82234120e16d9ff1300d22ebb7a7b5e3d351b945e63a93c40dce147", 0x62, 0x100000001}, {&(0x7f0000000440)="f5cbfac0c73700739ab6c58ad510e2cc9fb29b677594188a7e78c406605434944739111ad44ed98b45f86bc2539aa1f9682ccdb57f", 0x35, 0x1afd}], 0x80004, &(0x7f0000000500)=ANY=[@ANYBLOB='utf8=1,uni_xlate=0,measure,smackfsdef=attr/prev\x00,fowner<', @ANYRESDEC=0x0, @ANYBLOB="2c7063723d3030303030303030303030303030303030303530ac646f6e745f6d6561737572652c636f6e746578743d73746166665f752c00"]) faccessat2(r2, &(0x7f00000005c0)='./file0\x00', 0x108, 0x0) [ 182.305990][T17238] loop1: detected capacity change from 0 to 4112 19:50:12 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) r3 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) dup3(r2, r1, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 182.390369][T17239] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pid=17239 comm=syz-executor.4 [ 182.426100][T17259] loop5: detected capacity change from 0 to 4112 19:50:12 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f0000000200)=""/147, 0x93) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 182.462152][T17259] FAT-fs (loop5): bogus number of reserved sectors [ 182.468697][T17259] FAT-fs (loop5): Can't find a valid FAT filesystem [ 182.472327][T17250] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pid=17250 comm=syz-executor.4 19:50:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:12 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) wait4(r0, 0x0, 0x2, &(0x7f0000000080)) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r1, 0x89a3, &(0x7f0000000000)="b7c70ff73a") clone(0x2252000, &(0x7f0000000140)="3f482f8110128216e72ebcd768474078974e62e9a0b345b286389e1718e99778cbde", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="314c59034261e0c0951e06f4c3318788993f5d57287c80f8d508951b3b74cd6995823a101803c4bbc03a81024beffef460f5487f49bc49532626b23ba39043da402c0d3cd6889bc491ae03fc9fe673c93c9effa714826e0150b10229291afb0d43d388710849b472428310b07913cc3502f58ec3cd528ee2b0dfb7307fd15861e02bd5dc95e3cbca525d3f9db3022f3fba738cb4d46499362515fc18d57bcda0ea50d73e50d7e00017e376af2e660e6982e3b562bde3a5ca5ff227430f3481fc0a96b85cd839") 19:50:12 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') r1 = accept4(r0, &(0x7f0000000200)=@nfc, &(0x7f0000000000)=0x80, 0x80800) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000180)=""/25, 0x19}, {&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f0000000280)=""/228, 0xe4}, {&(0x7f0000000380)=""/84, 0x54}], 0x4, 0x7ffe, 0x0) 19:50:12 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) r3 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) dup3(r2, r1, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 183.071281][T17208] attempt to access beyond end of device [ 183.071281][T17208] loop2: rw=1, want=6362, limit=4112 [ 183.121680][T17208] attempt to access beyond end of device [ 183.121680][T17208] loop2: rw=1, want=9218, limit=4112 [ 183.160896][T17208] attempt to access beyond end of device [ 183.160896][T17208] loop2: rw=1, want=11578, limit=4112 [ 183.210147][ T3259] attempt to access beyond end of device [ 183.210147][ T3259] loop1: rw=1, want=6686, limit=4112 [ 183.249639][ T3259] attempt to access beyond end of device [ 183.249639][ T3259] loop1: rw=1, want=11342, limit=4112 19:50:12 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:12 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(0x0, 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:12 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0xc0, 0x0) 19:50:12 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x7) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:50:12 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r2, r1, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:13 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(0xffffffffffffffff, r1, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 183.334350][T17330] loop2: detected capacity change from 0 to 4112 19:50:13 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() wait4(r0, &(0x7f0000000040), 0x40000000, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r1, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:50:13 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp6\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 183.425902][T17354] loop5: detected capacity change from 0 to 4112 [ 183.429938][T17352] loop1: detected capacity change from 0 to 4112 [ 183.490282][T17354] FAT-fs (loop5): bogus number of reserved sectors [ 183.496847][T17354] FAT-fs (loop5): Can't find a valid FAT filesystem 19:50:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:13 executing program 0: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='rdma.current\x00', 0x0, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x143000, 0x90) r2 = open(&(0x7f0000000e00)='./file0\x00', 0x5a0a01, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') r3 = dup(r2) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000200)=""/124, 0x7c}], 0x1, 0x8000, 0x8) 19:50:13 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(0xffffffffffffffff, r1, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_RADAR_DETECT(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x8, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x7}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") [ 184.207470][T17396] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17396 comm=syz-executor.4 [ 184.207764][ T8] attempt to access beyond end of device [ 184.207764][ T8] loop2: rw=1, want=7770, limit=4112 19:50:14 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:14 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(0x0, 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:14 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(0xffffffffffffffff, r1, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:14 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat6\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 184.290364][T17396] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17396 comm=syz-executor.4 19:50:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuset.memory_pressure\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000314) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000180)={{0x4a}, 'port0\x00', 0xc8, 0x0, 0xc004, 0xfffffbfd, 0x5, 0x10000, 0x3, 0x0, 0x4, 0xab}) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/17}) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @initdev}}, &(0x7f0000000080)=0x1c, 0x80800) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00000000c0)={0x9, {{0xa, 0x4e23, 0xffffff2b, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7ff}}}, 0x88) sendmsg$IPCTNL_MSG_CT_GET_STATS(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, 0x5, 0x1, 0x101, 0x0, 0x0, {0x7, 0x0, 0x6}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20048800}, 0x20000000) clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r3, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:50:14 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 184.426932][T17420] loop5: detected capacity change from 0 to 4112 19:50:14 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000000000)='./file1\x00', 0x188) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) syslog(0x4, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:14 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = dup3(r0, r0, 0x0) getsockname(r2, &(0x7f0000000080)=@sco={0x1f, @none}, &(0x7f0000000100)=0x80) openat(r1, &(0x7f0000000040)='./file0\x00', 0x200, 0x0) [ 184.469232][T17420] FAT-fs (loop5): bogus number of reserved sectors [ 184.475796][T17420] FAT-fs (loop5): Can't find a valid FAT filesystem [ 184.570054][T17450] loop1: detected capacity change from 0 to 4112 [ 184.637547][T17469] loop2: detected capacity change from 0 to 4112 19:50:15 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000180)) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r1, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:15 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:15 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x9) syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/pid\x00') clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r1, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:50:15 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:15 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) 19:50:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 185.516654][ T1864] buffer_io_error: 14720 callbacks suppressed [ 185.516669][ T1864] Buffer I/O error on dev loop2, logical block 4112, lost async page write [ 185.531229][T17489] loop5: detected capacity change from 0 to 4112 [ 185.545999][T17489] FAT-fs (loop5): bogus number of reserved sectors [ 185.552522][T17489] FAT-fs (loop5): Can't find a valid FAT filesystem 19:50:15 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x410000, 0x1) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 185.581991][ T1864] Buffer I/O error on dev loop2, logical block 4113, lost async page write [ 185.603921][ T1864] Buffer I/O error on dev loop2, logical block 4114, lost async page write 19:50:15 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 185.653096][T17520] loop1: detected capacity change from 0 to 4112 [ 185.669756][ T1864] Buffer I/O error on dev loop2, logical block 4115, lost async page write 19:50:15 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") r1 = openat2(0xffffffffffffff9c, &(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x3210c0, 0xc0, 0x2}, 0x18) setsockopt(r1, 0x7, 0x1f, &(0x7f0000001700)="c4663fe1d1998b22a7b283f21dfcabd44450b41434f3f43721b2d5ef5de8502ad344b7dc4af106f2a7f0534202201a6fd1759773c723e706a6d0578ea5fe4570eaf06eb91a9c8f1d1e7618299ad7aba7ef479fb9ca9d45ba08bd9299d1abae1c087863e99544248e79aa9eff10d80be8ade9887abfb02f091f6cfabdf2403c0fba0192566ed865539610ce37199326569b5862", 0x93) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x208e24b) r3 = socket(0x10, 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0x0) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r6) newfstatat(0xffffffffffffff9c, &(0x7f00000017c0)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) socket(0x10, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001640)={'veth1\x00', &(0x7f0000001380)=ANY=[@ANYBLOB="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"]}) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001300)=@nat={'nat\x00', 0x19, 0x7, 0x1182, [0x20000140, 0x0, 0x0, 0x20000b84, 0x20000e70], 0x0, &(0x7f0000000040), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{0x9, 0x10, 0x886c, 'netpci0\x00', 'bridge0\x00', 'ip6gretap0\x00', 'hsr0\x00', @random="d47d2fd23fac", [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @remote, [0xff, 0x0, 0x0, 0x0, 0x0, 0xa1f3502a751805fc], 0x6e, 0xa6, 0xde, [], [@arpreply={'arpreply\x00', 0x10, {{@random="231f2210301e", 0xfffffffffffffffc}}}], @arpreply={'arpreply\x00', 0x10, {{@dev={'\xaa\xaa\xaa\xaa\xaa', 0x25}, 0xfffffffffffffffc}}}}, {0x11, 0x28, 0xc, 'macvlan0\x00', 'ip6gre0\x00', 'dummy0\x00', 'ip_vti0\x00', @random="21a792484464", [0xff, 0xff, 0xff, 0xff], @random="6ed26fd7bf50", [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x8fe, 0x8fe, 0x936, [@among={{'among\x00', 0x0, 0x868}, {{@offset, @zero, 0x3, {[0x3f, 0x5349, 0x7ff, 0x1, 0x1, 0xc42, 0x3, 0x9, 0x1, 0x80000000, 0x5, 0xd5, 0xbcf9, 0x3, 0x0, 0x2, 0x6, 0x80000000, 0x1, 0x95, 0x7ff, 0x9, 0x7fff, 0x1000, 0x3387, 0x7fffffff, 0xffffffff, 0x6, 0x0, 0xfff, 0x3, 0xffff, 0x40, 0x9, 0x50, 0x7, 0x0, 0x8, 0x1, 0x2, 0x81, 0x3, 0x6c, 0x6, 0x8, 0x8, 0x3, 0x401, 0x6, 0x400, 0x2, 0x93, 0xfffffffc, 0x3, 0x68ba, 0x7, 0x3f, 0x3, 0x3ff, 0x3, 0x1, 0x1, 0x0, 0x3ff, 0x1, 0x2c5a, 0x400, 0x0, 0x6, 0x3, 0x9, 0x100, 0xcff0, 0x80000001, 0x6, 0x80000001, 0x8001, 0x4, 0x8, 0x9, 0x4, 0x1f, 0xff, 0x1ff, 0x6, 0x7, 0x81, 0x9, 0x2, 0x3f, 0x1ff, 0x1, 0x400, 0x400, 0x10001, 0x2, 0xa5, 0x0, 0x800, 0x10001, 0x3ff, 0x200, 0x51, 0xffffffff, 0x4f82, 0x8, 0x2, 0xffffff7f, 0xce, 0x6, 0x868, 0x80000001, 0x1, 0xffffffff, 0x480, 0x2, 0x2, 0xa7, 0xb2, 0x1f, 0x3, 0x8001, 0x7f, 0xfffff249, 0x0, 0x5, 0x1, 0xa7, 0x20, 0x20, 0x401, 0x8, 0x87a, 0x7fff, 0x8001, 0x1, 0x5, 0x76, 0x8000, 0xffffff81, 0x20, 0x4, 0x9, 0x7, 0x8001, 0xfffffffc, 0x8000, 0x1f, 0x53, 0x80, 0x2, 0x8000, 0xfffff2c8, 0x54, 0x81, 0x1f1, 0x9c64, 0x4, 0x8, 0x4, 0x6, 0xfff, 0x6056, 0x20000000, 0xbc4, 0x7, 0x1f, 0x5, 0x80000000, 0x15, 0x10, 0x589, 0x8001, 0x100, 0x512, 0x9, 0x401, 0xce, 0x8, 0x6, 0xff, 0x0, 0x2, 0x6, 0x7fffffff, 0x4, 0x3c01, 0xe75a, 0x0, 0x3, 0x800, 0x6, 0x4, 0xfffffffd, 0x8, 0x780, 0x7, 0x3, 0x81, 0x9, 0xff, 0x4, 0x3, 0x26001838, 0x1ff, 0x1, 0x3, 0xf4d, 0x3, 0x45, 0x81, 0x0, 0xb8, 0x8000, 0x8, 0x3ff, 0x366, 0x101, 0x1, 0x9, 0x9, 0x3, 0x4, 0x6, 0x8, 0x20, 0x92, 0x4, 0x7fff, 0x9fe2, 0x7fff, 0x1, 0x4, 0x2, 0x6, 0x8000, 0x7, 0x3c, 0x5, 0x2, 0x10000, 0x9, 0x3, 0x0, 0x7ff, 0x4, 0x0, 0x800, 0x7, 0x6f9b, 0x6, 0x80000001, 0x6, 0x7, 0xff, 0x1000, 0xfffffffb], 0x2, [{[0x2], @dev={0xac, 0x14, 0x14, 0x33}}, {[0x8, 0x10000], @dev={0xac, 0x14, 0x14, 0x40}}]}, {[0x81, 0x4, 0x3, 0x2, 0x3f, 0x8001, 0xfffffffa, 0x4a05, 0x1000, 0x2, 0x4, 0xe933, 0x3, 0x59, 0x40, 0x4, 0x80, 0x10001, 0x4, 0x8, 0x3, 0xfffffffb, 0x1, 0x0, 0xe423, 0x0, 0x987, 0x83, 0x2e56, 0x40, 0x9, 0x7, 0x4, 0x10000, 0x9, 0x80000001, 0x3, 0x0, 0xf199, 0x8000, 0x4, 0x2, 0x7fff, 0x7f, 0x7fffffff, 0x9, 0x1a, 0x46da, 0x81, 0x2, 0x8, 0x5, 0x2173e252, 0x0, 0x9, 0x8001, 0x1800000, 0x6c1, 0x8, 0x0, 0x4, 0x1, 0x3ff, 0x7fffffff, 0x4, 0x7fff, 0x3ff0000, 0x9, 0x3ff, 0x1ff, 0x56, 0x48, 0x2, 0x1, 0x8000, 0x0, 0x1, 0x1, 0x1, 0x7fffffff, 0xa36, 0x9, 0xfff00000, 0x9, 0x1000, 0x8, 0x68, 0x8001, 0x4, 0x4, 0x400, 0x9, 0xa0, 0x7fff, 0x800, 0x89e6, 0xffffffff, 0x6, 0xc1bd, 0x3, 0x5, 0x8, 0x1f, 0x69e6, 0x1, 0x20000, 0x40, 0x4, 0x3, 0x8, 0xc9, 0x0, 0x7, 0x1, 0x10000, 0x8001, 0x7fffffff, 0x20700, 0x24, 0x0, 0x0, 0x80, 0x82, 0x386, 0x6, 0x800, 0x1, 0x8, 0x5, 0x736, 0x7ff, 0x8, 0xffffff81, 0x1000, 0x6, 0x45, 0x44, 0x637, 0x8, 0x8, 0x4a, 0x9e6, 0x2, 0x8000, 0x2, 0xffffff00, 0x3, 0x656, 0x7, 0x1, 0x0, 0x2, 0x1, 0x8, 0x2, 0x81, 0x4, 0x5, 0x439, 0x81, 0xc6d, 0x5, 0x80, 0xd27, 0x9, 0x7fffffff, 0x4, 0x7, 0x5, 0x400, 0x394d, 0xef, 0x3, 0x0, 0xfff, 0x81, 0x8, 0x8ecf, 0x2, 0x7, 0x2, 0x840, 0x1, 0x7, 0xb3b2, 0xffffa555, 0x400, 0x7, 0x8, 0x6adf40de, 0x2f99f4d0, 0x220, 0x8000, 0x9, 0x3, 0xa21, 0x810000, 0x80000000, 0x4c2f, 0x6, 0xcb18, 0x8, 0x3, 0x1, 0x2, 0x4, 0x5, 0x80000000, 0x80000000, 0xfffffeff, 0x9, 0x80000001, 0x8, 0x8001, 0x6, 0x0, 0x4, 0xd8b8, 0x7f, 0x50d, 0x8237, 0xfffffb97, 0xd2, 0xc0000000, 0x9, 0x27b9, 0x3f, 0xbe03, 0x80000000, 0xccd9, 0x10000, 0x81, 0x7f, 0x1, 0x3e, 0x100, 0x68, 0x2, 0x0, 0x7867, 0x4, 0x1ff, 0x3, 0x2, 0x6, 0x6, 0x10, 0x2, 0x2, 0x6, 0x7f, 0x4, 0x3ff, 0x4, 0x8f2, 0x1, 0x5], 0x4, [{[0x1, 0x1ff], @initdev={0xac, 0x1e, 0x1, 0x0}}, {[0xfffffffa, 0x401], @local}, {[0x4, 0x5], @loopback}, {[0x5, 0xd3], @broadcast}]}}}}], [], @arpreply={'arpreply\x00', 0x10, {{@dev={'\xaa\xaa\xaa\xaa\xaa', 0x1f}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{0x11, 0x49, 0x16, 'dummy0\x00', 'geneve0\x00', 'veth0_to_team\x00', 'bridge_slave_1\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}, [0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0x5d43d97bbbbeb48, 0xff, 0xff, 0xff, 0xff], 0xde, 0x126, 0x156, [@rateest={{'rateest\x00', 0x0, 0x48}, {{'wlan0\x00', 'team0\x00', 0x5, 0x1, 0x1, 0xfffffffc, 0x7f, 0x0, {0x9}, {0xb70b}}}}], [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x4, 0xc0, {0x10001}}}}], @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x9}}}}, {0x9, 0x24, 0x0, 'ip6gretap0\x00', '\x00', 'geneve0\x00', 'geneve0\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x33}, [0xff, 0x0, 0xff, 0xff], @remote, [0xff, 0xff, 0xff], 0xfe, 0x136, 0x166, [@nfacct={{'nfacct\x00', 0x0, 0x28}, {{'syz0\x00', 0x7f}}}, @owner={{'owner\x00', 0x0, 0x18}, {{0xffffffffffffffff, r4, r6, 0xee00, 0x2, 0x1}}}], [@snat={'snat\x00', 0x10, {{@remote, 0xffffffffffffffff}}}], @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x1, [{0x3, 0x40, 0x6005, 'veth0_to_team\x00', 'vlan1\x00', 'wlan1\x00', 'bond_slave_1\x00', @empty, [0x0, 0xff, 0xff], @link_local, [0x0, 0x0, 0xff], 0xe6, 0x11e, 0x156, [@realm={{'realm\x00', 0x0, 0x10}, {{0x5, 0x7fff, 0x1}}}, @quota={{'quota\x00', 0x0, 0x18}, {{0x1, 0x0, 0x6, {0x6}}}}], [@common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}], @snat={'snat\x00', 0x10, {{@local, 0x10}}}}]}, {0x0, '\x00', 0x5, 0xfffffffffffffffe, 0x2, [{0x9, 0xa, 0x18, 'ip6gre0\x00', 'macsec0\x00', 'macvlan0\x00', 'wg1\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x19}, [0xff, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0x0, 0xff, 0xff], 0xce, 0x106, 0x13e, [@cpu={{'cpu\x00', 0x0, 0x8}, {{0x1}}}, @state={{'state\x00', 0x0, 0x8}, {{0x4d8654d9}}}], [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xffffffffffffffff}}}], @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}, {0x0, 0x40, 0x6, 'syzkaller0\x00', 'syzkaller0\x00', 'veth0_to_bridge\x00', 'macvlan0\x00', @multicast, [0xff, 0xff, 0x7f, 0x0, 0xff], @random="3e4da6c2ab2a", [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xae, 0x126, 0x15e, [@owner={{'owner\x00', 0x0, 0x18}, {{0xffffffffffffffff, 0xee01, r7, r8, 0x4, 0x55c0fd58c0529c42}}}], [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x0, 0x6, {0x8}}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x2}}}], @arpreply={'arpreply\x00', 0x10, {{@local, 0xffffffffffffffff}}}}]}]}, 0x11fa) 19:50:15 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@known='system.posix_acl_access\x00', &(0x7f0000000380)='\x00', 0x1, 0x1) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) syz_io_uring_setup(0x7530, &(0x7f0000000200)={0x0, 0xbda7, 0x1, 0x0, 0x21d, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x77359400}, 0x1, 0x1}, 0x8) 19:50:15 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r2, r1, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 185.738249][ T1864] Buffer I/O error on dev loop2, logical block 4124, lost async page write [ 185.771851][ T1864] Buffer I/O error on dev loop2, logical block 4125, lost async page write [ 185.823752][ T1864] Buffer I/O error on dev loop2, logical block 4126, lost async page write 19:50:15 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r2, r1, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 185.866941][ T1864] Buffer I/O error on dev loop2, logical block 4127, lost async page write [ 185.915270][ T1864] Buffer I/O error on dev loop2, logical block 4171, lost async page write [ 185.944802][ T1864] Buffer I/O error on dev loop2, logical block 4172, lost async page write [ 186.441628][T17573] loop2: detected capacity change from 0 to 4112 19:50:16 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r2, r1, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:16 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:16 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) clone(0x1001300, &(0x7f0000000040)="9ab443cf678f2bb5f9f1d799c0ade515f5d94dad29fa61141a51c6a5a8035af909278f4fa01de4d3", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="34b63337881084c4b12d6eb74124358329") ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:50:16 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) 19:50:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:16 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x1002100, &(0x7f00000012c0)="7057510124def311e33107efc1d1641d9e7cbd5929fc10f509e40d568a2bc753d3dfddd2d6330541c099dcc98991be52d90d8062be2e617882e19c502a5a5ac6fb2cb77c0ce2831b084621a9904aa4411a1cf9e6c0f5aeaa968497c511e88589deeff928ff0afd6e34901f20fdd18ee5dabb65a328030135060a886893e8b2ed5f7186e05f93bb252677f783fb21dc8a73e8e77d8952afad6a2d4c1481c82e4e0a27c68b81a9e87e434a4b6d9b73bafac816ed3f06288a6215a4b06db2815c47fcb97f8f0fefeafa2d404d201b55ff5dccc8e9f4f41b6f374fbf170f0e36dc29a2e5ec", &(0x7f00000013c0), &(0x7f0000001400), &(0x7f0000001440)="d0ceba3f5023b099f2ead2d20d9eff83932eabf7812e10fdfcf24d0efb04bb62a350d1b37710798513559c699a456e60355269d93da8f3629c97a6ad6bb6f263173a7bf8ce58c70e8ede7ce759812627ced7b4d980efa18e15b34bf1a84d70ef47fd1cbc1962b06111b0631308b65a259974b37bc2867556c8d1d09287a46b200c3f19c74932194c48d611d0ac3293705b189d754fe97b3db9d122dfc6460f0e2bb9f9ed0f993d3c70b740ea541bf9e300466f93ea041900d5") socket$netlink(0x10, 0x3, 0x0) clone(0x4000000, &(0x7f0000000040)="2367f07f5f80570e5d4f783973373094230860", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="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") clone(0x8006080, &(0x7f0000001100)="246c9a03e33e7b63af098538cb450e30e445189820906d246e37d24de722fd7ef92aef118cf652213097ea77cd9b473a0a9c0986abf3228c161afdb7660fcfc3d93d70468f418dcf7a3b20c83755064bb5375c8ba978a17e6c6d5919f52bb286b6b399a1e3757161a99430832031c6bff722d783328973ede30d562eeba9aed4f7667a221e0c0df5b2ef64a705558a8358cf6374bb6628db1ff89c6708f7234bd472acb0afefab7cafa44675e84e49227baa60141df1f1e2fcf3304b137cee187576730b07c066d494231aa6dbd65a1d12a9b8ab850312c366cb04a0f4422f9d2c5114f87cfa4070b906851f91", &(0x7f0000000000), &(0x7f0000001200), &(0x7f0000001500)="a5951fbb0f3ac13aea3343d517dbe8d16c7678bfead4a8cce15313a8f7e03311b613f7070526165de1fef1a142f175f501bf4f196cc4ea4d61ab60273b6fce46208e7cb8f47ba477ef982376170000000000000000") [ 187.040081][ T3259] handle_bad_sector: 7134 callbacks suppressed [ 187.040096][ T3259] attempt to access beyond end of device [ 187.040096][ T3259] loop2: rw=1, want=4125, limit=4112 [ 187.057605][T17592] loop1: detected capacity change from 0 to 4112 [ 187.072219][T17591] loop5: detected capacity change from 0 to 4112 19:50:16 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:16 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') [ 187.145895][ T3259] attempt to access beyond end of device [ 187.145895][ T3259] loop2: rw=1, want=4129, limit=4112 [ 187.157984][T17591] FAT-fs (loop5): bogus number of reserved sectors [ 187.164561][T17591] FAT-fs (loop5): Can't find a valid FAT filesystem [ 187.207655][ T3259] attempt to access beyond end of device [ 187.207655][ T3259] loop2: rw=1, want=4131, limit=4112 19:50:17 executing program 3: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:17 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) syslog(0xa, &(0x7f0000000200)=""/136, 0x88) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 187.264765][ T3259] attempt to access beyond end of device [ 187.264765][ T3259] loop2: rw=1, want=4132, limit=4112 19:50:17 executing program 3: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 187.329539][ T3259] attempt to access beyond end of device [ 187.329539][ T3259] loop2: rw=1, want=4133, limit=4112 [ 187.375397][ T3259] attempt to access beyond end of device [ 187.375397][ T3259] loop2: rw=1, want=4142, limit=4112 [ 187.387087][ T3259] attempt to access beyond end of device [ 187.387087][ T3259] loop2: rw=1, want=4143, limit=4112 [ 187.419646][ T3259] attempt to access beyond end of device [ 187.419646][ T3259] loop2: rw=1, want=4144, limit=4112 [ 187.431501][ T3259] attempt to access beyond end of device [ 187.431501][ T3259] loop2: rw=1, want=4145, limit=4112 [ 187.445576][ T3259] attempt to access beyond end of device [ 187.445576][ T3259] loop2: rw=1, want=4152, limit=4112 [ 187.791336][T17654] loop2: detected capacity change from 0 to 4112 19:50:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:18 executing program 3: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:18 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) 19:50:18 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240", 0x12}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:18 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x60800800, &(0x7f00000000c0)="21f30b", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="b168b2bb77884b9e29e95eda25209fca859ed02ed16addc63be77c8edd55d90ca09f10bb8933556b7f7cf73eabe2f555bfcbff706f89ab6b6e908d10b7753c62f0904521b862b188f1fbc73e57a164754c27a414d2852bfa8e989a74041a96a3f31085ed2b25a9e804b173540a37e127070e3b544b3a34e00e28bf92f0c70a24486a60386928344dccd836012a22ef00dd8f45331cce2d1b88dce3d8dec1dfe47b0ef2f5676aaed1309c0dcf6a80603b4e4893") r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") r1 = socket$inet(0x2, 0x7, 0x92a1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @broadcast}, &(0x7f0000000080)=0xc) 19:50:18 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) recvmmsg$unix(r0, &(0x7f00000042c0)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f0000000280)=""/72, 0x48}, {&(0x7f0000000300)=""/100, 0x64}, {&(0x7f0000000380)=""/164, 0xa4}], 0x4, &(0x7f0000000440)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x110}}, {{&(0x7f0000000580)=@abs, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000600)=""/193, 0xc1}], 0x1, &(0x7f0000000700)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xb8}}, {{&(0x7f00000007c0)=@abs, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000840)=""/23, 0x17}], 0x1, &(0x7f0000000a80)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x118}}, {{&(0x7f00000008c0), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/73, 0x49}, {&(0x7f0000000c40)=""/237, 0xed}, {&(0x7f0000001e40)=""/210, 0xd2}, {&(0x7f0000001f40)=""/223, 0xdf}, {&(0x7f0000002040)=""/254, 0xfe}], 0x5, &(0x7f0000002140)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc8}}, {{&(0x7f0000002240), 0x6e, &(0x7f0000000940)=[{&(0x7f00000022c0)=""/192, 0xc0}, {&(0x7f0000002380)=""/148, 0x94}], 0x2, &(0x7f0000002440)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f00000024c0), 0x6e, &(0x7f0000002bc0)=[{&(0x7f0000002540)=""/213, 0xd5}, {&(0x7f0000002640)=""/250, 0xfa}, {&(0x7f0000000a00)=""/39, 0x27}, {&(0x7f0000002740)=""/197, 0xc5}, {&(0x7f0000002840)=""/140, 0x8c}, {&(0x7f0000002900)=""/195, 0xc3}, {&(0x7f0000000dc0)=""/42, 0x2a}, {&(0x7f0000002a00)=""/187, 0xbb}, {&(0x7f0000002ac0)=""/205, 0xcd}], 0x9, &(0x7f0000002c80)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000002cc0), 0x6e, &(0x7f0000002f40)=[{&(0x7f0000002d40)=""/70, 0x46}, {&(0x7f0000002dc0)=""/203, 0xcb}, {&(0x7f0000002ec0)=""/70, 0x46}], 0x3, &(0x7f0000002f80)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{&(0x7f0000003000), 0x6e, &(0x7f0000004200)=[{&(0x7f0000003080)=""/138, 0x8a}, {&(0x7f0000003140)=""/176, 0xb0}, {&(0x7f0000003200)=""/4096, 0x1000}], 0x3, &(0x7f0000004240)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}}], 0x8, 0x2101, &(0x7f00000044c0)) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000004500)='./file0\x00', 0x40) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r1, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 188.423759][T17678] loop1: detected capacity change from 0 to 4112 [ 188.442491][T17686] loop5: detected capacity change from 0 to 4112 [ 188.468650][T17686] FAT-fs (loop5): invalid media value (0x00) [ 188.474699][T17686] FAT-fs (loop5): Can't find a valid FAT filesystem 19:50:18 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:18 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:18 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:18 executing program 3: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:18 executing program 3: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:18 executing program 3: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:18 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="240000001a0007881dfffd946f610500020003e8fe0208010001080008000200ac141416", 0x24}], 0x1}, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x546800) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) syslog(0x4, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r1, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 189.264712][T17743] loop2: detected capacity change from 0 to 4112 19:50:19 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:19 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:19 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 19:50:19 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240", 0x12}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:19 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) syslog(0x3, &(0x7f0000000e40)=""/4096, 0x1000) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 190.183899][T17763] loop5: detected capacity change from 0 to 4112 [ 190.193159][T17768] loop1: detected capacity change from 0 to 4112 [ 190.215105][T17763] FAT-fs (loop5): invalid media value (0x00) [ 190.221142][T17763] FAT-fs (loop5): Can't find a valid FAT filesystem 19:50:20 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:20 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x4, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') syslog(0x1, 0x0, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x28a980, 0x0) ioctl$TIOCCONS(r1, 0x541d) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg$unix(r2, &(0x7f0000000440)=[{{&(0x7f0000000200), 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/19, 0x13}, {&(0x7f0000000300)=""/177, 0xb1}], 0x2, &(0x7f0000000400)=[@cred={{0x1c}}], 0x20}}], 0x1, 0x20012200, &(0x7f0000000480)={0x77359400}) mkdirat(r2, &(0x7f0000000180)='./file0\x00', 0x100) 19:50:20 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:20 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x9, &(0x7f0000000200)=""/163, 0xa3) setxattr$security_capability(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)=@v3={0x3000000, [{0x1ff, 0x8463}, {0x4ce8, 0x6}], 0xee00}, 0x18, 0x3) r0 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) syslog(0xa, &(0x7f00000002c0)=""/179, 0xb3) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') preadv(r1, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) r2 = getuid() setxattr$security_capability(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000380), &(0x7f0000000740)=@v3={0x3000000, [{0x4, 0x7}, {0x8}], r2}, 0x18, 0x1) r3 = pidfd_getfd(r1, r0, 0x0) faccessat(r3, &(0x7f00000003c0)='./file1\x00', 0x8) 19:50:20 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:20 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r0 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) recvmsg$unix(r0, &(0x7f00000008c0)={&(0x7f0000000740)=@abs, 0x6e, &(0x7f0000000800)=[{&(0x7f00000007c0)}, {&(0x7f0000001e40)=""/4096, 0x1000}], 0x2, &(0x7f0000000840)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x80}, 0x1) syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f00000001c0)='./file0\x00', 0x5, 0x8, &(0x7f0000000680)=[{&(0x7f0000000200)="c3ca57361de64064e31044471272bf2bc1da0d5aab0ad15e193733851c33e38e11da11c5e2742bfa292e953b75907804fdd0803d9b8eb93fa0d90b2fef59b9c0f58866b7366a357ce565a8850475d06c52318c9dc5e8c7203dabd019692638d274a793b3fc8e40ee8dceceb3208622e68fc9f26df3107dba07e13ac58d70923c5b89890455fdcd92384bfa4e619747f044fabf10d71b04ebe0be39dcad438637cfa477c62295eb1bf078e1a9648cca572fb115726eb5563a668883816232da373d91046504dc4acc92419ff96bbb3766ea78e3c88f45adf5c4a4f191fb13e7aff255af1c1567da03e189ed0ac4", 0xed, 0x2}, {&(0x7f0000000300)="be4c7b676dbe9cc9b87225b87485e113221b845445ca1d38edff36b71de940721df3257c8ae637d5cb8c60517769e84ad389ece924eda17d730e3d4069fe45eb7b80cca5957b3c926dbc219c1f4cfa2c878002c1e02ae1b4431ff3b1af0322e127473dae7401fa993a89e0480b3c22be119f5d2b7c9e37fa00d76b06c47b91f2d0dae582e8d905404a90aa24", 0x8c, 0xe2f}, {&(0x7f00000003c0)="03ede8423a44cc1def4c1e0d5e8a7d1f3fedd9c83cf90a01142fed3fedcb117538d82a2b12a053089b5441b8b79efcbfc07d4cb54aeab14d39dbec4d6566981d3afecfea49c4a6de4b1fba64daf67c5ace356acec0aad38af344f4dc", 0x5c, 0x5}, {&(0x7f0000000440)="67642148686e2ad68ea561a2ba1df862d9156b805aba54d4b0a4fa677363db8207ee9bff0b912e3f2f701c27f115c958fb2e7e354a6441e63e1721ed5271e7a4006223b12cd554f4655a5ee34e379251c0440353dfe1882f93c8fa22509dd7cd63f3220d3c8a1a9d4e892c6d63f5d39c280db67c063940c868ab21beb9490c0cfab4a1231996cec9e3fe7662af24532ee4657ce1", 0x94}, {&(0x7f0000000500)="b07d147ad1c294a8f5ebf0fd89f57a", 0xf, 0x7fffffff}, {&(0x7f0000000540)="cc32d426b6538944f025a54363aa358e2a979eda17b45f2b77e28fa1ff63fe8747e7bc98e382a6446dca73e1046e9cda", 0x30, 0x1ff}, {&(0x7f0000000e40)="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", 0x1000, 0x3}, {&(0x7f0000000580)="efdaa7379a4ca927e3fad1e9b286adef70da1b7cf7099d66f4f6a6fa0f52a3059afa36bac1ac9d1d048d8abc0af5c1435aaafd9d001f734c9de966d9bc38bc11e5f7fdaf1e5f7e529cf3bb30d31ef2de09c210dbb2a6308df426fa8842b06c109f56bb9a023bb18d874b7609fc4e1bf5d34240c7d49191d9d8330d53d2d15b16ef09379a4c7ca4e220a3fa9f0e0d1ea689c73a976eb0be09a82cf0e4970b95597f07ef1daca21bf7ca333afa45b1dbc4f9259785182c9b87a3b1299c3b3e60564b812a052cffa32a2b1cbbcfe6f7", 0xce}], 0x20011, &(0x7f0000000a80)={[{@usrjquota}, {@max_batch_time={'max_batch_time', 0x3d, 0x4}}], [{@fowner_gt={'fowner>', r1}}, {@obj_user={'obj_user', 0x3d, '\\.'}}, {@subj_user}, {@fsname={'fsname', 0x3d, '+^):%\\'}}, {@subj_type={'subj_type', 0x3d, 'mounts\x00'}}, {@obj_type={'obj_type', 0x3d, 'mounts\x00'}}]}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 190.523999][ T3259] buffer_io_error: 43875 callbacks suppressed [ 190.524013][ T3259] Buffer I/O error on dev loop2, logical block 20657, lost async page write 19:50:20 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 190.572278][ T3259] Buffer I/O error on dev loop2, logical block 20658, lost async page write [ 190.617524][ T3259] Buffer I/O error on dev loop2, logical block 20661, lost async page write [ 190.644454][ T3259] Buffer I/O error on dev loop2, logical block 20662, lost async page write [ 190.665970][ T3259] Buffer I/O error on dev loop2, logical block 20663, lost async page write [ 190.705207][ T3259] Buffer I/O error on dev loop2, logical block 20664, lost async page write [ 190.727141][ T3259] Buffer I/O error on dev loop2, logical block 20665, lost async page write [ 190.749125][ T3259] Buffer I/O error on dev loop2, logical block 20666, lost async page write [ 190.770075][ T3259] Buffer I/O error on dev loop2, logical block 20691, lost async page write [ 190.791458][ T3259] Buffer I/O error on dev loop2, logical block 20692, lost async page write [ 190.967463][T17814] loop2: detected capacity change from 0 to 4112 19:50:21 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:21 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x0, 0xd9f, 0x100000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f00000015c0)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x1005}, 0xc, &(0x7f0000001580)={&(0x7f0000001500)={0x5c, 0x0, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x4}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000040)="b728ebefc2caf5b91a74b41707749e9a0b17e275a3509c1e7fddf31c47645dee97c10919bd3bafa1ee683effa4182e8ec2de631ac267d2e8738f08a9ad0ea8dcd2c15dbf13f30ced3901d6dac908b1c67f83607d3fb99920ad9a3c30ad0161c77214bd9ce0b54aa14d5d97952a30503902a65c05620a7fff8b6c56", 0x7b}, {&(0x7f00000000c0)="d0c9fc62bd97a66f2af331608929b4736915597655cc4bcd605cfd90c07ba11e408940ab783397b080fcb1ae7f1265fcba1e14cba70d02692ad9412bbe116117a99c5007962bdc2d7e1707900d842386f8cc71e9cd3b3c0327fed076dd9db28653e50d05ed61b5bff4fcef18f8892916945a3bcb793b5a03c40d68e708f6b024c9864d", 0x83}, {&(0x7f0000000180)="a8fc745a6fa9f4ac21f5f103eb6f69d644ddc4d9ba61e448020c8d9e70527275a3dc92f64899b086a6b17ad55f1d932fb85cd689022ea5bbb95207d7a2006bc565d050c31e1e57d3be3b665f41e12494faa7e709abcd0d28", 0x58}, {&(0x7f0000000200)="e1c1779c5f6aafcf4ac8b660d85f4e8efc0b00504f6303606894df663c09be2a18afdd629b4de8676a57c766e2250c59d7a82c66c1b9997bea7cea0e3cda1c26258de2c1f4f6352b3b821e2f8b0040ef6f5aab883f6f7f2d0fd907888cb3050c76a84721138d7f616884242113d02d16190bd9b3029a6dbb8fcf7dcc6f75b4cc1984d49b562d37cb655571da53ead92a67b79330e7ef4e5968000aaf9b7c399b", 0xa0}, {&(0x7f00000002c0)="75613f0c771917a0c92ffebe5f1ed187d06767d1bb074a37b318f48c562a6d14a3b6a31c14c603dc51e4269152c0bb3f808efe80c06bd509799401b5a46f3ccacb6560556aa6f3838fe00901e5d23c1be2212ab11340bfde30b38785b61d882dd0", 0x61}, {&(0x7f0000000340)="60027e60e4159c3a74abf9a3ed3faf06ce4e28bbd3a73dbc3c25be14190e8a13a44fd0d3de0a55374cecf712f7240320d0dbf95f7114f0cde82c9905ec79b4c687b5ec52c5d7448ce3a5a8ee5f00ae8f56d9d5be4edd8c62076283174869f4b9207a6c719db2bc033f0f1c044c841d0d7fecd5dafe9997a0f7127cc9715972c460ecef58a680e3dfca2690daa0e7238d94c9f516ed7c722b636b1330c6c797704a0b16801d14973758af4c2d6e78ca6ae5b945d6b12a46a85ab02668b2ad94e6e9c39757bcd79fed58c7133b4fe0baca1ae43ce17a036b79765fc6a8a0364ef27cb083ce93a2aa950fdf3bb505266925", 0xf0}, {&(0x7f0000000440)="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", 0x1000}], 0x7, 0x6) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:50:21 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000180)=0xc) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:21 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 19:50:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240", 0x12}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:21 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000180)={0x400000, 0x5, 0x10}, 0x18) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 191.805855][T17831] loop1: detected capacity change from 0 to 4112 [ 191.827322][T17834] loop5: detected capacity change from 0 to 4112 19:50:21 executing program 4: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:50:21 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 191.885146][T17834] FAT-fs (loop5): invalid media value (0x00) [ 191.891157][T17834] FAT-fs (loop5): Can't find a valid FAT filesystem 19:50:21 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:21 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) syslog(0x1, &(0x7f0000000000)=""/39, 0x27) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:21 executing program 4: clone(0x26860f00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") [ 192.044154][ T3259] handle_bad_sector: 41851 callbacks suppressed [ 192.044168][ T3259] attempt to access beyond end of device [ 192.044168][ T3259] loop2: rw=1, want=15536, limit=4112 19:50:21 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 192.147688][ T3259] attempt to access beyond end of device [ 192.147688][ T3259] loop2: rw=1, want=15606, limit=4112 [ 192.190700][ T3259] attempt to access beyond end of device [ 192.190700][ T3259] loop2: rw=1, want=15607, limit=4112 [ 192.252450][ T3259] attempt to access beyond end of device [ 192.252450][ T3259] loop2: rw=1, want=15608, limit=4112 [ 192.287896][ T3259] attempt to access beyond end of device [ 192.287896][ T3259] loop2: rw=1, want=15609, limit=4112 [ 192.316919][ T3259] attempt to access beyond end of device [ 192.316919][ T3259] loop2: rw=1, want=15610, limit=4112 [ 192.343937][ T3259] attempt to access beyond end of device [ 192.343937][ T3259] loop2: rw=1, want=15611, limit=4112 [ 192.366894][ T3259] attempt to access beyond end of device [ 192.366894][ T3259] loop2: rw=1, want=15639, limit=4112 [ 192.389956][ T3259] attempt to access beyond end of device [ 192.389956][ T3259] loop2: rw=1, want=15640, limit=4112 [ 192.410873][ T3259] attempt to access beyond end of device [ 192.410873][ T3259] loop2: rw=1, want=15641, limit=4112 [ 192.585972][T17906] loop2: detected capacity change from 0 to 4112 19:50:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:22 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$cont(0x1f, r1, 0x0, 0x7) getpid() wait4(0xffffffffffffffff, &(0x7f0000000080), 0x2, &(0x7f0000000140)) 19:50:22 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:22 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 19:50:22 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r0 = open(&(0x7f0000000e00)='./file0\x00', 0x80, 0x81) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r1, &(0x7f0000000a40)=[{&(0x7f0000000200)=""/133, 0x85}], 0x1, 0x7fff, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000e40)={0x1, 0x5d, @status={[0x400, 0x6, 0x4472, 0x3, 0x5]}, [0x9, 0xfffffffffffffc00, 0x8000, 0x0, 0x5, 0x8, 0x6, 0x2, 0x1f, 0x5, 0x80000001, 0x8, 0xffffffff, 0xffff, 0x7ff, 0x47, 0x7fffffff, 0xa, 0x6a, 0x2, 0x80, 0xffffffff, 0x4, 0x6, 0x6, 0x7fff, 0x7fff, 0x8, 0x3, 0x1f8000000000000, 0x3, 0xffff, 0x2, 0x3a3, 0x3ac5, 0x6, 0x5, 0x4, 0x80000001, 0x6, 0x3, 0x5, 0xffffffff, 0x0, 0x0, 0x3, 0x4, 0x4, 0x9, 0x7626801f, 0xe9, 0x2, 0x1, 0x9, 0xde5a, 0x8, 0x80000001, 0x8, 0x403, 0x9, 0x9, 0x0, 0x6, 0xac]}) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000180)='./file0\x00', 0x7fffffff, 0x8, &(0x7f0000000680)=[{&(0x7f00000002c0)="25641e87be9afe6a70d4c5d8a349d2b51ffa94a3e116cf11f5009bbf1e4ca4cee78b12f3feb5e3a4955741e009fce098c42c190c639072313da2f4ec31d8e7", 0x3f, 0x10000}, {&(0x7f0000000300)="c389792a4f2edf8a83a8322ceb85f387eaa3515a152a51983e70", 0x1a, 0x7}, {&(0x7f0000001880)="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", 0x1000, 0x1}, {&(0x7f0000000340)="93940d475417b77a386619b453af30ee8969f2e168e2780b14c2b1346abd94c8d82d2b64ff536e82280883d45f0c21754f2d46d614e9de0cd0da2b82e7d4e4035d7387715c68c759e6b24027737d9159e38672c30b9c97298c1938fd82b3528789cb442579fcfe246740d0dbfb31b7fb2d1c1a7a7188ee84589f326c1439a875", 0x80, 0x91}, {&(0x7f00000003c0)="2c4ee8fcfdb6dd302219279a4b944edef160ae9d87057f038bd7e53330ea799b9f108f17f01f663605fac352c2451b8f8e1b0c1387959cac0c27752fb829d79177e6b2be45fc073ca92e123544404a6295e6a90d65e025113b28b863ffeb1bd92608b2bef571964a99b2b164df44d6425dd8bdd70460b72d7e96fccea0a9a3bd58d3e6a4088f28a672cfba2787", 0x8d, 0x6}, {&(0x7f0000000480)="ea6a7aedb4e8c3d92e75c3066602c0ad07f7907462484fc763e4a26b977e60e90bceea435e6acecb945e99c6ab06fd353826816857de3231eb78dbfb49b9625495f15c2224856d13701711299049", 0x4e, 0xbb60}, {&(0x7f0000000500)="edd871cc5af86913450c8645f5d989e33b31c7ca7b6e2064427e020c064ba384d501485f605f5b51def5e4d0a20a3205d69310192f716600cacd1dbd6e5f719deff244af0652ed529e54e71bf4693fb7ca4584d3e5575ae64d2e77e3e74b84c0a86cbd6c506496d8", 0x68}, {&(0x7f0000000580)="627cdf14058da45678620d15c4fa914f9fe044349a3fae27f2fd691326270db838ceb732c19896b8151fc355302ad827d93c1ece9f06fba8e14181d382f18585ce1584ad5475730eeb55c18338a9b568b543a3f1d9014c85b5045fda381c7e6d27d759a72247d98c43099a44f4b9c2d509688b6a6c62f00cb6ccbb8fb0abf5e9ac23def4af9d6893421f5a4f038d67e61e85d9c25efb068d99d3da95cc9c4aa36090f55b452c6719df6373525d5adeb796b3165d49b2505223c1b60673686e13fd6b87416fd2def0b4346468a7db3fa15c91f0cb0d9ce3c4ed89951243376b5d950430c21fab380ae97fbb6f", 0xec, 0x8001}], 0x200000, &(0x7f0000000740)={[{@dots}, {@dots}, {@fat=@nocase}, {@dots}, {@dots}], [{@seclabel}, {@smackfsdef={'smackfsdef', 0x3d, 'mounts\x00'}}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@subj_type={'subj_type', 0x3d, 'devpts\x00'}}, {@permit_directio}, {@seclabel}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@fowner_gt={'fowner>', r3}}]}) 19:50:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000", 0x15}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 193.139052][T17920] loop5: detected capacity change from 0 to 4112 [ 193.154331][T17926] loop1: detected capacity change from 0 to 4112 19:50:22 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone3(&(0x7f0000000240)={0x800, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0, {0x14}, &(0x7f0000000100)=""/116, 0x74, &(0x7f0000000180)=""/109, &(0x7f0000000200)=[0x0, 0xffffffffffffffff, 0x0, 0x0], 0x4}, 0x58) wait4(r0, &(0x7f00000002c0), 0x4, &(0x7f0000000300)) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000005580)=[{{&(0x7f00000003c0), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1, &(0x7f0000001480)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}}, {{&(0x7f00000015c0)=@abs, 0x6e, &(0x7f0000001b00)=[{&(0x7f0000001640)=""/40, 0x28}, {&(0x7f0000001680)=""/149, 0x95}, {&(0x7f0000001740)=""/155, 0x9b}, {&(0x7f0000001800)=""/155, 0x9b}, {&(0x7f00000018c0)=""/163, 0xa3}, {&(0x7f0000001980)=""/134, 0x86}, {&(0x7f0000001a40)=""/130, 0x82}], 0x7, &(0x7f0000001b80)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}}, {{&(0x7f0000001bc0), 0x6e, &(0x7f0000001c40), 0x0, &(0x7f0000001c80)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000002180)=[{&(0x7f0000001d40)=""/23, 0x17}, {&(0x7f0000001d80)=""/218, 0xda}, {&(0x7f0000001e80)=""/249, 0xf9}, {&(0x7f0000001f80)=""/233, 0xe9}, {&(0x7f0000002080)=""/209, 0xd1}], 0x5}}, {{&(0x7f0000002200), 0x6e, &(0x7f00000045c0)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/56, 0x38}, {&(0x7f00000032c0)=""/197, 0xc5}, {&(0x7f00000033c0)=""/60, 0x3c}, {&(0x7f0000003400)=""/77, 0x4d}, {&(0x7f0000003480)=""/31, 0x1f}, {&(0x7f00000034c0)=""/4096, 0x1000}, {&(0x7f00000044c0)=""/87, 0x57}, {&(0x7f0000004540)=""/82, 0x52}], 0x9}}, {{&(0x7f0000004680), 0x25, &(0x7f0000004980)=[{&(0x7f0000004700)=""/93, 0x5d}, {&(0x7f0000004780)=""/38, 0x26}, {&(0x7f00000047c0)=""/21, 0x15}, {&(0x7f0000004800)=""/102, 0x66}, {&(0x7f0000004880)=""/65, 0x41}, {&(0x7f0000004900)=""/90, 0x5a}], 0x6, &(0x7f0000004a00)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}, {{&(0x7f0000004ac0), 0x6e, &(0x7f0000005040)=[{&(0x7f0000004b40)=""/100, 0x64}, {&(0x7f0000004bc0)=""/93, 0x5d}, {&(0x7f0000004c40)=""/13, 0xd}, {&(0x7f0000004c80)=""/125, 0x7d}, {&(0x7f0000004d00)=""/187, 0xbb}, {&(0x7f0000004dc0)=""/33, 0x21}, {&(0x7f0000004e00)=""/78, 0x4e}, {&(0x7f0000004e80)=""/230, 0xe6}, {&(0x7f0000004f80)=""/138, 0x8a}], 0x9, &(0x7f0000005100)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}}, {{&(0x7f0000005140), 0x6e, &(0x7f0000005200)=[{&(0x7f00000051c0)=""/3, 0x3}], 0x1}}, {{&(0x7f0000005240)=@abs, 0x6e, &(0x7f0000005500)=[{&(0x7f00000052c0)=""/73, 0x49}, {&(0x7f0000005340)=""/248, 0xf8}, {&(0x7f0000005440)=""/119, 0x77}, {&(0x7f00000054c0)=""/51, 0x33}], 0x4, &(0x7f0000005540)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}], 0x9, 0xa120, &(0x7f00000057c0)) waitid(0x1, r2, &(0x7f0000005800), 0x20000000, &(0x7f0000005880)) ioctl$sock_netdev_private(r1, 0x89a3, &(0x7f0000000000)="b7c70ff73a") [ 193.194504][T17920] FAT-fs (loop5): invalid media value (0x00) [ 193.200504][T17920] FAT-fs (loop5): Can't find a valid FAT filesystem 19:50:22 executing program 0: getsockname(0xffffffffffffffff, &(0x7f0000000200)=@l2tp={0x2, 0x0, @multicast2}, &(0x7f0000000000)=0xc) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/117, 0x75) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:22 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:23 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:23 executing program 0: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) mount(&(0x7f0000000000)=@sg0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x1000080, &(0x7f0000000240)='mounts\x00') open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) symlinkat(&(0x7f0000000380)='./file0\x00', r0, &(0x7f00000003c0)='./file0\x00') r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') mount(&(0x7f0000000280)=@sr0, &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)='jfs\x00', 0x21, &(0x7f0000000340)='mounts\x00') preadv(r1, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:23 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 193.469984][T17990] proc: Unknown parameter 'mounts' [ 193.771810][T18004] loop2: detected capacity change from 0 to 4112 19:50:24 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:24 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") r1 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x208e24b) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000001c0)={0x0, @local, @loopback}, &(0x7f0000000180)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 19:50:24 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000", 0x15}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:24 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x0) 19:50:24 executing program 0: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r1 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000100)=ANY=[], 0x208e24b) preadv(r1, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/22, 0x16}, {&(0x7f0000000480)=""/22, 0x16}], 0x2, 0x4, 0x7) write$binfmt_elf64(r0, &(0x7f0000001700)=ANY=[@ANYBLOB="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"/2240], 0x8bd) preadv(r3, &(0x7f00000006c0)=[{&(0x7f0000000200)=""/203, 0xcb}, {&(0x7f0000000300)=""/97, 0x61}, {&(0x7f0000000380)=""/197, 0xc5}, {&(0x7f0000000740)=""/172, 0xac}, {&(0x7f0000000540)=""/183, 0xb7}, {&(0x7f0000000600)=""/177, 0xb1}, {&(0x7f0000000000)=""/5, 0x5}], 0x7, 0x401, 0x5) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x0, 0x7fff, 0x0) [ 194.400057][T18019] loop5: detected capacity change from 0 to 4112 [ 194.408485][T18021] loop1: detected capacity change from 0 to 4112 [ 194.436218][T18019] FAT-fs (loop5): invalid media value (0x00) [ 194.442228][T18019] FAT-fs (loop5): Can't find a valid FAT filesystem 19:50:24 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:24 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x0, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:24 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x0, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 194.727951][T18067] loop2: detected capacity change from 0 to 4112 19:50:24 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x0, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:24 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, 0x0, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000", 0x15}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:25 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000180)='./file0\x00', 0x2aa401, 0xc21083819e713228) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) syslog(0x0, &(0x7f0000000280)=""/222, 0xde) move_mount(r1, &(0x7f0000000240)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x26) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:25 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x0) 19:50:25 executing program 4: clone(0x76141900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000000000)="fe17a90000ff005e7157049497a50d4fa751a17bc85fc4e1530c5cf7") 19:50:25 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, 0x0, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 195.580224][T18100] loop5: detected capacity change from 0 to 4112 [ 195.595397][T18106] loop1: detected capacity change from 0 to 4112 [ 195.614261][T18100] FAT-fs (loop5): invalid media value (0x00) [ 195.620323][T18100] FAT-fs (loop5): Can't find a valid FAT filesystem 19:50:25 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, 0x0, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:25 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) ioctl$sock_netdev_private(r0, 0x200089fb, &(0x7f0000000080)="b74af9f73ae1ea3bbc3bbeba49bd351fc0ec5546ab370cb370bc4406a22a3acd4d432ca04113c53e652937e0bb4e707fafb8cbcc6a3d1fac99fa034dee28214b464553c956e6f18976e65c033238dc469c937950cb158653c55a6e1131e7097366525155bf258d4e69c872ffd486e066e256880d937962496e79dbd29ba51cebe1cd4ce5209d7d1d506fcd063ecf13dfe4628fcbd430c23e2d4c6934fb426aac8b099aa861312bdf28c75a") clone(0x45020800, &(0x7f0000000140)="f9d7cd6a977229e55f8952aceccd4b551cc1b244a11d16c13492f4ce577982a165a7797c84aad672aed16e8673b6300d38f4a46b7f1c1978fb444f8966e0d35c4bbb45837c98a5f92eb7215009ee58c76a44caaa6ff8ae947270a79b03272e42e56ae7b0e86bb6ff92f99bc921d288c0179a519deeace0a51517ef797786d6b81fcdf5ff7010", &(0x7f0000000040), &(0x7f0000000200), &(0x7f0000000240)="958ae67ce1e2f78ac2fce9873d44245f61e70a1db0adc7b5c4333039524fe43fbc8e792d6a334c9edf7e620986df795a9a63ef5bca5f0d1d7b04012e96d790b843f785876b3fea966567b0fbeb403981d14ac00d60588346bce2b0dd5506c6dc5d64caad538031dbd3e1ba8a15458d6e70a6b08b0d67c3e0ea038158f3b77edcdca6a8ed61055b3111f26a4e5d78fa0e06c3") 19:50:25 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockname(r1, &(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @private1}, &(0x7f00000000c0)=0x80) 19:50:25 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, 0x0, &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 195.777097][T18133] loop2: detected capacity change from 0 to 4112 19:50:25 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, 0x0, &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:25 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, &(0x7f00000011c0), 0x8, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ptrace$setopts(0x4206, 0x0, 0xffffffffffff8000, 0x100010) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") clone(0x8208000, &(0x7f0000000040)="4a935efa0eabdbabb87d153e7d2b4662e8aaa4db2fc47db572b3b2121257b9309eba5ef6925b393b7455137b072b7636fecb363eb19e44fc934648f9d3dd1c3b0b100640bd65419ebb63ac9ab2e571c941191740435e8f724ca8778941751127381b9d85c21b41b25f8944f21311b22925a414a9b642c4b6a97ecc48f7817f5b449cbb0823f6c2f0c9860e9ca02358d2a5331115307ef428ce6cccea5b42ddc6972bfc409af87f343b72c59c8fc8e00ef6e2ef40e0d17bb6bab8a9558f7ddc0d11466bfd40bbdc33da5974f67d3ee43b2247fd31713f50a3a594", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="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") 19:50:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x0) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000001c0)="b1f2a8cc5b1ab50529353e153214968b42eb24f4374cb33b15", 0x19, 0x20}], 0x10c000, &(0x7f0000000300)={[{@shortname_winnt}], [{@hash}, {@context={'context', 0x3d, 'sysadm_u'}}, {@fowner_gt={'fowner>', 0xee00}}, {@permit_directio}, {@context={'context', 0x3d, 'root'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '[\\'}}, {@obj_user={'obj_user', 0x3d, '\x8a*^()**'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x65, 0x36, 0x38, 0x63, 0x65, 0x63, 0x64], 0x2d, [0x38, 0x31, 0x63, 0x33], 0x2d, [0x39, 0x39, 0x38, 0x64], 0x2d, [0x61, 0x64, 0x33, 0x35], 0x2d, [0x32, 0x66, 0x61, 0x34, 0x65, 0x32, 0x66, 0x61]}}}, {@subj_type={'subj_type', 0x3d, '\xdec\xa6\xc9\xb6\xb9\xc1\x1f\xaaD\xe9\xc1}\xfb#\xb6\a\xa9\xa0\xcaFM\xe9\n\x97C\x7f\x80(h\xb3\"\x87\x83F\x1ennS,\x1f\xa3\x80>*D@pk\xcc\xdb`\xfe\x89\x1a5m\xec\x94\b\xae\xb0\x01\xd2x\xb7\xd6\x1f\xeeO\br\xd0\xb0\xa3\x95\xed\xaf\xbc\xc2+\xd1\xe3\xdb\x1f\x9eK/K\x84<\x1a\xf7\xc5\a\x93\t<\xb4\xa6\xfe\xab&\xe5\xdf\xd0\xf5vi\x1f\x89\\\x18\xdb\x1c\xaf\x18\x81K<\xe7\a\x00{\x8fG\x00\x00\x00\x00\x00\x00'}}]}) clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="24000000b4d5c658a22d6ae1bf37f3609acf64723a48a319ef3b5c77c90675c2a7ea1222ccc830c4465c50a981f23b8e85632f1ce27491d21c64fa91ee7ea1b0cf1dc03f007e6157204931e3aee1c5ab2ea903877962dae4445379759b010d115fbe3fb4e0df5385548ef15b682d5e1316234935284d839b6827b1b98533a183e9b761b0a4326291f3ab811657c768ce9bd8442fee8d9ad483b1cdcb6a2576e6e0ee0b984db586531ab372d38ec89eb794e4bb28cddb3ffce151b78b4ad8ce247642eac9c7568dc738eb861105fe70d4e981f98094ea64ac7bd9f40f354c0a534ab087235cb3ee672a", @ANYRES16=0x0, @ANYBLOB="000429bd7000fcdbdf250a000000080032000000010008003c00ff0f0000"], 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x800) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:50:26 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, 0x0, &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:26 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYRES32], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f8", 0x16}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:26 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x0) [ 196.638490][T18208] loop5: detected capacity change from 0 to 4112 [ 196.646871][T18210] loop1: detected capacity change from 0 to 4112 [ 196.673966][T18208] FAT-fs (loop5): bogus number of FAT sectors [ 196.680063][T18208] FAT-fs (loop5): Can't find a valid FAT filesystem 19:50:26 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) name_to_handle_at(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)=@FILEID_NILFS_WITHOUT_PARENT={0x20, 0x61, {0x1, 0x3, 0x86, 0x3, 0x6}}, &(0x7f0000000240), 0x1000) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r1, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) openat(r1, &(0x7f0000000000)='.\x00', 0x20000, 0x80) [ 196.727269][T18213] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54708 sclass=netlink_route_socket pid=18213 comm=syz-executor.4 19:50:26 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 196.789114][T18240] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54708 sclass=netlink_route_socket pid=18240 comm=syz-executor.4 19:50:26 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x9, &(0x7f00000002c0)=""/149, 0x95) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:26 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000040)="b7c70ff73abc57f678856e33c89685dfa87bebfd677461e8d8d2b8a8a904417778cf24d25f26db496882cb6e63c74996641a839c9cdd2ee1cd681a1ebda5dadaf46a50633c1b2e77f10fce5fb2924369cd2ee81369f54080ecec5d2e1b8a3561c4ab7b86bbbc4976950580c63da4648c8c67d6c9a604f5965dfaac4abff374c90da62496aa956b188940d3febd0f183068b6") r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x100840, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r1, 0x4018f50b, &(0x7f0000000100)={0x0, 0x767, 0x9}) [ 196.887084][T18260] loop2: detected capacity change from 0 to 4112 19:50:26 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:26 executing program 0: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x202303, 0x48) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r1 = open(&(0x7f0000000e00)='./file0\x00', 0x105d01, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') openat(r1, &(0x7f0000000000)='./file0\x00', 0x8000, 0x30) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 197.490708][ T3259] handle_bad_sector: 18557 callbacks suppressed [ 197.490725][ T3259] attempt to access beyond end of device [ 197.490725][ T3259] loop1: rw=1, want=7790, limit=4112 [ 197.523389][ T3259] attempt to access beyond end of device [ 197.523389][ T3259] loop1: rw=1, want=11246, limit=4112 [ 197.539011][ T3259] attempt to access beyond end of device [ 197.539011][ T3259] loop1: rw=1, want=12030, limit=4112 19:50:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x0) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:27 executing program 4: clone(0x44100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") 19:50:27 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:27 executing program 0: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r1 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x10) r3 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000100)=ANY=[], 0x208e24b) sendfile(r2, r3, &(0x7f0000000180)=0x8, 0x1f) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) dup2(r0, r1) getpeername(r1, &(0x7f0000000200)=@can, &(0x7f0000000280)=0x80) 19:50:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f8", 0x16}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:27 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:27 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 197.763518][ T3259] attempt to access beyond end of device [ 197.763518][ T3259] loop2: rw=1, want=11754, limit=4112 [ 197.783578][T18318] loop5: detected capacity change from 0 to 4112 19:50:27 executing program 4: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x16, 0x4) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="37c70ff731") [ 197.813211][T18318] FAT-fs (loop5): bogus number of FAT sectors [ 197.819417][T18318] FAT-fs (loop5): Can't find a valid FAT filesystem [ 197.852592][ T3259] attempt to access beyond end of device [ 197.852592][ T3259] loop2: rw=1, want=14074, limit=4112 19:50:27 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:27 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 197.930824][ T3259] attempt to access beyond end of device [ 197.930824][ T3259] loop2: rw=1, want=17610, limit=4112 [ 197.995922][ T3259] attempt to access beyond end of device [ 197.995922][ T3259] loop2: rw=1, want=20258, limit=4112 [ 198.015837][T18364] loop4: detected capacity change from 0 to 4112 19:50:27 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 198.073042][ T3259] attempt to access beyond end of device [ 198.073042][ T3259] loop2: rw=1, want=22642, limit=4112 [ 198.375862][T18382] loop2: detected capacity change from 0 to 4112 [ 198.933081][ T22] attempt to access beyond end of device [ 198.933081][ T22] loop4: rw=1, want=4115, limit=4112 [ 198.943865][ T22] buffer_io_error: 22032 callbacks suppressed [ 198.943879][ T22] Buffer I/O error on dev loop4, logical block 4114, lost async page write [ 198.958900][ T22] attempt to access beyond end of device [ 198.958900][ T22] loop4: rw=1, want=4116, limit=4112 [ 198.969672][ T22] Buffer I/O error on dev loop4, logical block 4115, lost async page write [ 198.978619][ T22] Buffer I/O error on dev loop4, logical block 4116, lost async page write [ 198.987431][ T22] Buffer I/O error on dev loop4, logical block 4117, lost async page write [ 198.996350][ T22] Buffer I/O error on dev loop4, logical block 4118, lost async page write [ 199.005073][ T22] Buffer I/O error on dev loop4, logical block 4119, lost async page write [ 199.014053][ T22] Buffer I/O error on dev loop4, logical block 4160, lost async page write [ 199.022646][ T22] Buffer I/O error on dev loop4, logical block 4161, lost async page write [ 199.031560][ T22] Buffer I/O error on dev loop4, logical block 4162, lost async page write [ 199.040308][ T22] Buffer I/O error on dev loop4, logical block 4214, lost async page write 19:50:28 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x0) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f8", 0x16}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:28 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) 19:50:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:28 executing program 0: syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x40080, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x1) [ 199.272878][T18398] loop5: detected capacity change from 0 to 4112 [ 199.317224][T18398] FAT-fs (loop5): bogus number of FAT sectors [ 199.323313][T18398] FAT-fs (loop5): Can't find a valid FAT filesystem 19:50:29 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r0 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r1, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_COALESCE(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="230600000000000000007e00000008000300", @ANYRES32=0x0, @ANYBLOB="987f01688903127c3d762de02c38e426f6db0bbc835e1a189cdd1e51070953c4a509e2e800cc2fc7915aacbec661930720d4a95586ab691d270628ce5872eb3612c9b88a9058b31c661056a72157cf0dcc08510b31631db2fa4571be6ccfe13df0bcad53ca2b4163bb707fb25608aa99ce106d8adb68befdd4d3a22204eedd1774bdd25ee6a162400fccaefd6ad2610f818294213100a7d81c99bef5c6e69a125565db5ae8edede9aa3b"], 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x110, r3, 0x2, 0x70bd26, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x8000, 0xd}}}}, [@NL80211_ATTR_REKEY_DATA={0x44, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="0c563bf37211d2cd3c071163ff0a722d"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "a309bd60ffb7cdb9"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "b2bcac5f69488678"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x80000000}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "33ef923d4abb8fd2"}]}, @NL80211_ATTR_REKEY_DATA={0x4}, @NL80211_ATTR_REKEY_DATA={0x80, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="7222ae2a68eda87aaacde1d9845f3585"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="2107b793aa88dc4cf9563a542d8c6b9777d59a4527e3e32bf84c2ea366ed20f5"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="3f38d8d3f44b3fe7f51390120626aac4"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "4e6949554317f947"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="0d7a33048d33a044285d986641f8ffe35def48443f16978b377ac198af1a64bd"}]}, @NL80211_ATTR_REKEY_DATA={0x28, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_AKM={0x8, 0x4, 0xff}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="2b120b99d99666e27ddbd5ebf5d844c004c66eb6656b6e55"}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x40080}, 0x0) getdents64(r2, &(0x7f0000000200)=""/246, 0xf6) 19:50:29 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) 19:50:29 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 199.455688][T18414] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 19:50:29 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) 19:50:29 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 199.531498][T18423] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 19:50:29 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000180)='./file0\x00', 0x4, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000200)="a327fdc565d1431985634c0b28654de1357b1276cd082d07c9357db1698d958c7f740c647b4c59258ec3a885a3c4479107ff97d322ba63993f26d1ee802e9abde65e9d31d9", 0x45, 0x3f}, {&(0x7f0000000280)="696a2658f78c5fcd69a8d8d0bc18ec7d1cb4f3835f6410cdfa5e5e454737b6dbaf2507de93c69ccdd95050e3469ac5d54c5f430c68d4f5bf0a63bd54b780b67b7437f0c2fca2dfa8c20aad4e6c9966095e9ffb66602a6848a5adfe0d2bf9808e3766b9a49927a7517feb44e03bb26ae196034e8b6c273dc14a9cafbbbff0f81d07e4a513aef1e48ad7f58cda19a32b0b716d2b56e12d492629", 0x99, 0x8}, {&(0x7f0000000340)="be85e1391b8c102875602b7ee9108725348374e0acf92a1a28930c9c79ce956963be770fc71f6179459183cfb9902221ac11ddb5837c144f9e3a82fd390ae409d1bdea17da4d5c7b30", 0x49, 0x80000000}], 0x200000, &(0x7f0000000440)={[{'mounts\x00'}, {'devpts\x00'}, {'-'}, {'{'}, {'devpts\x00'}, {}, {'devpts\x00'}], [{@audit}, {@dont_measure}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@obj_user={'obj_user', 0x3d, 'mounts\x00'}}, {@appraise_type}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) getdents64(r0, &(0x7f0000000500)=""/232, 0xe8) creat(&(0x7f0000000680)='./file0\x00', 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) connect$unix(0xffffffffffffffff, &(0x7f0000000600)=@file={0x0, './file0\x00'}, 0x6e) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) symlink(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file0\x00') r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r1, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:29 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 199.641906][T18438] loop2: detected capacity change from 0 to 4112 19:50:30 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:30 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:30 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r0 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000314) io_submit(0x0, 0x1, &(0x7f0000000280)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x38, r0, &(0x7f0000000200)="8cab2ec599a621f5373cd48ade51269e0792f96f7babf104d013eac744f58b0cc37f7e0bc54df97e11019d4271b47f9c4c1f1671241137a0f44f0520b81e94ce5fe418f393503b25", 0x48, 0x2, 0x0, 0x3, r1}]) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x500, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:30 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 200.490027][T18466] loop5: detected capacity change from 0 to 4112 19:50:30 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x8) r1 = open$dir(&(0x7f0000000200)='./file0/file0\x00', 0x8000, 0x1) r2 = open_tree(r0, &(0x7f0000000280)='./file0\x00', 0x2100) renameat(r2, &(0x7f0000000300)='./file0/file0\x00', r1, &(0x7f0000000340)='./file0/file0\x00') openat(r1, &(0x7f0000000240)='./file0\x00', 0x400000, 0x183) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000000)='./file0\x00', 0x202000, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:30 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:30 executing program 0: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x8, 0x0, 0x0, 0xb9b099, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000314) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) mount_setattr(r0, &(0x7f0000000000)='./file0\x00', 0x8000, &(0x7f0000000180)={0x72, 0x80, 0x40000, {r3}}, 0x20) 19:50:30 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:30 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:30 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 200.775994][T18497] loop2: detected capacity change from 0 to 4112 19:50:30 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r0 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000480)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r1, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) r2 = signalfd(r1, &(0x7f0000000180)={[0x10000]}, 0x8) r3 = dup2(r0, r0) move_mount(r2, &(0x7f0000000300)='./file0\x00', r3, &(0x7f0000000340)='./file1\x00', 0x28) r4 = fcntl$dupfd(r2, 0x406, r2) fsetxattr$security_evm(r4, &(0x7f0000000380), &(0x7f00000003c0)=@v2={0x3, 0x0, 0x6, 0xe3, 0x6c, "db89ddc71500747aca28cf135ae107e9d8aabcf132a07337f186982b73e74d8cf5a6ef2d3cb49a045b36d2fb41c83edb39db8fde6072a630157333e0ff7fbe40838b88349aaaf5cff44da393fae4d06c3a1099564e8c297cbb1cf2b24aec13d90b5e7cccf13340b14a87fc0d"}, 0x75, 0x2) open(&(0x7f0000000440)='./file0\x00', 0x105440, 0x15) syslog(0x0, &(0x7f0000000200)=""/87, 0x57) 19:50:30 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, 0x0, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 201.503544][T18532] loop5: detected capacity change from 0 to 4112 19:50:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:31 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:31 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000180)='./file0\x00', 0xb66, 0x6, &(0x7f0000000480)=[{&(0x7f0000000300)="8bddaa5aa52a", 0x6, 0x937e}, {&(0x7f0000000340)="320137096bc874f55524b51f230dbec26f350daa447eb73726053a53d703f9ee1f4405f068d458e4df046f3821925a07315c824d7afe8fff79d9c600da23fb80addafa", 0x43, 0xfff8000000000000}, {&(0x7f00000003c0)="ad35667e61d80d59bc1b5883bd70d38b446c50a295c7419c51ab76d823d05d97dd51b84b7014969efde227", 0x2b, 0x8}, {&(0x7f0000000400)="a38a8195cf", 0x5, 0xc93f}, {&(0x7f0000000440)="1a106a21b9f24b210504204eea", 0xd, 0x8001}, {&(0x7f0000000e40)="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", 0x1000, 0xffffffffffffff80}], 0x40000, &(0x7f0000000540)={[{@dioread_lock}, {@resgid={'resgid', 0x3d, 0xee00}}, {@nouid32}, {@nomblk_io_submit}, {@resuid={'resuid', 0x3d, 0xee01}}, {@noacl}], [{@measure}, {@uid_lt={'uid<', 0xee00}}, {@subj_user={'subj_user', 0x3d, '{./-/'}}, {@fsmagic={'fsmagic', 0x3d, 0x1}}]}) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000600), 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) syslog(0x1, &(0x7f0000000200)=""/193, 0xc1) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r1, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:31 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, 0x0, 0x0, 0x4) syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:31 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:31 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:31 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r0 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000200)) signalfd(r0, &(0x7f0000000000)={[0x8]}, 0x8) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r1, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:31 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, 0x0, 0x0, 0x4) syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:31 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:31 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:31 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 201.981106][T18580] loop2: detected capacity change from 0 to 4112 19:50:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:32 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, 0x0, 0x0, 0x4) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:32 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:32 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) 19:50:32 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='openpromfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:32 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) syslog(0x9, 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:32 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 202.506020][ T1805] handle_bad_sector: 5284 callbacks suppressed [ 202.506033][ T1805] attempt to access beyond end of device [ 202.506033][ T1805] loop2: rw=1, want=14214, limit=4112 19:50:32 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, 0x0, 0x0, 0x4) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:32 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r0, 0x0) [ 202.562486][ T1805] attempt to access beyond end of device [ 202.562486][ T1805] loop2: rw=1, want=19206, limit=4112 [ 202.579704][T18603] loop5: detected capacity change from 0 to 4112 19:50:32 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) syslog(0x1, &(0x7f0000000200)=""/128, 0x80) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:32 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 202.643774][ T1805] attempt to access beyond end of device [ 202.643774][ T1805] loop2: rw=1, want=23222, limit=4112 [ 202.939825][T18637] loop2: detected capacity change from 0 to 4112 [ 203.422011][ T3259] attempt to access beyond end of device [ 203.422011][ T3259] loop2: rw=1, want=12398, limit=4112 [ 203.440330][ T3259] attempt to access beyond end of device [ 203.440330][ T3259] loop2: rw=1, want=18566, limit=4112 [ 203.463711][ T3259] attempt to access beyond end of device 19:50:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(0x0) open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:33 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:33 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, 0x0, 0x0, 0x4) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:33 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 19:50:33 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x1ff, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r0 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) sendfile(r2, r1, 0x0, 0x100000314) mount(&(0x7f0000000200)=ANY=[@ANYBLOB="8486fce0bf3acbb8c8bec04f7f44201ad5b8c31769e348d5ec188868654fa263b871210109b7a06ea4d1cf712f7e413f49b6000000000000", @ANYRES16, @ANYRES64=r0, @ANYRESOCT=r2], &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 203.463711][ T3259] loop2: rw=1, want=23222, limit=4112 19:50:33 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:33 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, 0x0, 0x0, 0x4) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:33 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 19:50:33 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000314) mount(&(0x7f0000000040)=ANY=[@ANYRES64, @ANYRESDEC=r1], &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='v7\x00', 0x2000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:33 executing program 1: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:33 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r0, 0xffffffffffffffff, 0x0) [ 203.622185][T18670] loop5: detected capacity change from 0 to 4112 [ 203.689004][T18685] loop2: detected capacity change from 0 to 4112 [ 204.255658][ T1317] attempt to access beyond end of device [ 204.255658][ T1317] loop2: rw=1, want=10278, limit=4112 [ 204.275116][ T1317] attempt to access beyond end of device [ 204.275116][ T1317] loop2: rw=1, want=15758, limit=4112 [ 204.296911][ T1317] attempt to access beyond end of device [ 204.296911][ T1317] loop2: rw=1, want=23222, limit=4112 19:50:34 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(0x0) open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:34 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, 0x0, 0x0, 0x4) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:34 executing program 0: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x28) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') dup3(r1, r0, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/182, 0xb6}, {&(0x7f00000002c0)=""/162, 0xa2}, {&(0x7f0000000580)=""/213, 0xd5}, {&(0x7f0000000480)=""/251, 0xfb}], 0x4, 0x7fff, 0xffff) 19:50:34 executing program 1: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:34 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r0, 0xffffffffffffffff, 0x0) 19:50:34 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:34 executing program 1: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:34 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r0, 0xffffffffffffffff, 0x0) [ 204.485551][T18704] loop2: detected capacity change from 0 to 4112 19:50:34 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, 0x0, 0x0, 0x4) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:34 executing program 0: syslog(0x3, &(0x7f0000000200)=""/149, 0x95) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@map_acorn}]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = socket(0x200000100000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040)=0x400, 0x4) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4) io_setup(0x7, &(0x7f0000000280)=0x0) io_submit(r4, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000040), 0xfdef}]) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x199) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r5, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:34 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) 19:50:34 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 204.602889][T18726] loop5: detected capacity change from 0 to 4112 [ 205.192117][ T1805] attempt to access beyond end of device [ 205.192117][ T1805] loop2: rw=1, want=11614, limit=4112 19:50:35 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(0x0) open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:35 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, 0x0, 0x0, 0x4) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:35 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) 19:50:35 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x420000, 0x0) fchdir(r1) 19:50:35 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:35 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:35 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:35 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:35 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) [ 205.475724][T18757] loop2: detected capacity change from 0 to 4112 19:50:35 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, 0x0, 0x0, 0x4) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:35 executing program 4: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) 19:50:35 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 205.589017][T18776] loop5: detected capacity change from 0 to 4112 19:50:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:36 executing program 4: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) 19:50:36 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000180)='./file0\x00', 0xfff, 0x1, &(0x7f0000000240)=[{&(0x7f0000000200)="a41ec523b5618a85996801af4cfc2eb777fa276bd8", 0x15, 0x1000}], 0x80, &(0x7f0000000280)={[{']!+'}, {}], [{@fowner_gt}, {@uid_lt={'uid<', 0xee01}}, {@smackfsdef={'smackfsdef', 0x3d, '\\('}}, {@dont_appraise}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@dont_appraise}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}]}) openat(r0, &(0x7f0000000380)='./file0\x00', 0x1a8080, 0x18a) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x20000, 0x0) openat(r0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r1, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:36 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:36 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, 0x0, 0x0, 0x4) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:36 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:36 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:36 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7ffd, 0x200040) 19:50:36 executing program 4: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) [ 206.458517][T18802] loop2: detected capacity change from 0 to 4112 19:50:36 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, 0x0, 0x0, 0x4) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) 19:50:36 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:36 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) [ 206.560234][T18823] loop5: detected capacity change from 0 to 4112 19:50:36 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r0 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x208e24b) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x10, r1, 0xd912f000) write$binfmt_script(r3, &(0x7f0000000100)=ANY=[], 0x208e24b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000100)=ANY=[], 0x208e24b) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='devpts\x00', 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/connector\x00') r5 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000067b000/0x4000)=nil, 0x4000, 0x1800007, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fsmount(r0, 0x0, 0xc) sendmsg$sock(r5, &(0x7f0000000180)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x4, {0xa, 0x4e23, 0x1000, @mcast1, 0x3ff}}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)="bfa23c4b07d4ad0ffccf49f90f8e8ff9a2e8d183e57e39fe002d2c2d1757e04ca2aace6197af326c1cb03b51a87ca7398835b6da8cb630143256f2b8568a2973617ccd4613f02646f1b02e850be3dd34eb8c1e165d31a9d977fb96a930d16a7f6e3242f9fa3054f7e3b8a3f1144b029b40914c7ba13168ed8490b912d63346ed2366b7455630e7d15db36fb5b400cd9f7ea70359a70be4893547cd3ed7df237963c4fc951bd42a28afd3250c", 0xac}, {&(0x7f0000000780)="427177dea25bd9fad6ed5e5dc71e7d13cafb2d46d1c8d1662ba6b46e7011691de5ce5b837a48bcac648e2c579c9205638436c08e2c84e8c99ef431f3f5677456d91025aa4cdf99d38e0e004ceaa768d25ecbceaa3d3078eff8229fc8856848b6827e5c7e41d3966ae049e617d65d1505ed648be2fd818c8f4cb5968b2715d3066dc9173934bab6e1fe", 0x89}, {&(0x7f0000000540)="d97de29665e7f891e3b966debcb3a1f231329ee357114300bfd7b7e9b95e2432d3500e90f35da4a34ad8cdaef68ea2de128716e761bdeeaaeb66b26db9ba84c74c7d8d368b8d6c9d783e4929886a342b6fc95ea7e6eb79704431b9f4f676c849d5073b74fd2e6f25528cfc0fe27ba72762b143949525953c16d8dca9b9c6b92bc8343c2eee141d88f5279905cd9bbb146ce960f272b301de9f2d6ccdbcb1c5e968720490c34d63e60000000000000000", 0xb0}, {&(0x7f0000000600)="71c61ad4bd157d59705545f4f8edf2414e33aa874590e3bb5e62a797b362e211e746b5a87612196e21e593cf015bdac2e7c2c4d39c2ac5bce0b6dd7d4ec547ffb23712b3238588fd49195a38ce53285d4ee462e44985ec05a55bf5c28512cc3b7f0b638a4f3d9e84efd6192476b36bf78a992861f517c148addf265b3d104e67b18ca22fa71752890c912189d2baa2b91951a05d0375c2ba830412f94052680eecf5ef705e5303aea269e17f25f40268bc8a0537", 0xb4}], 0x4, &(0x7f00000006c0)=[@timestamping={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @mark={{0x14, 0x1, 0x24, 0xbc}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}], 0x90}, 0x40845) preadv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000300)=""/14, 0xe}, {&(0x7f0000000480)=""/182, 0xb6}, {&(0x7f0000000e40)=""/4096, 0x1000}], 0x3, 0x7fff, 0x40) 19:50:36 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:36 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) 19:50:36 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, 0x0, 0x0, 0x4) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) 19:50:37 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:37 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) 19:50:37 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:37 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) dup3(r1, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, 0x0, 0x0, 0x4) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) 19:50:37 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) 19:50:37 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x0, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 207.411079][T18868] loop2: detected capacity change from 0 to 4112 19:50:37 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) [ 207.536943][T18892] loop5: detected capacity change from 0 to 4112 19:50:37 executing program 0: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getdents64(r0, &(0x7f0000000000)=""/51, 0x33) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000180), 0xffffffff, 0x8c7a14f3570b55d8) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000200)=@llc={0x1a, 0x311, 0x5, 0x29, 0x9, 0x91, @local}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000280)="e84c94f18214ad8926cce854bc34306c2eba01eea97db2781b1c7d3da8b56582da1e5c354a7ad7525edc98cca66949fa866be5c4779f8868649fd7f24dc979a16d7f92b4597c07b0c0e976356ed1c94602953d729dbeb4b75d01dea7e132433a207716b2e2e64e9c", 0x68}, {&(0x7f0000000300)="223c4b0fa3903d63e54ff34f20e1edd77311e0773c83a0e3e53edc92d068868ee2067515037a9ad88a67ca3a0ab525edfb30fbf6ffd945dc8c89c7b25f7ec4d1ffadf619d69ff9b409d75e3cbef39ca8b8837a80861d505d7715422b2be65f8b226d121aa8273ee49d6b7bacccbbb8c228c5fc6256b2a93d248e682369", 0x7d}, {&(0x7f0000000380)="7e7af1a74c1efcf0c583a4cc656361fd9a0937441148d665ddfb28d99e22ba6ede4f37ca1290f739747317f35491d6e2d44c824d869126367f02671fd50b2157f58c713bb7e4b59746805db0a44dfb064a4b7498a923f4f20ef7caa0f30535d12718707f0c41688cdf180d9b982416773c40887387380ec312fdb3288da00583fdd04c3485ed9cfbd65d6b0fee06f277c9e341aae083871846594b6e8e0461879f0e131f8a017b499a03872a77b7daa7fcc53a90f6ce251dc18209", 0xfffffffffffffe05}, {&(0x7f0000000440)="07c12b457e282cc7577d3b9695f8db7f3f58865befa345513e92ffe3e526bc748019ba2e64245f823fca666dbbe5f4d9128882e9aa45b4cd7b93fbb4f0a8d4709d8e855171ad4ae55bd0208c68fae295389cee133dc465801d70c4b204f8e41f44cc53a4dde89ce325c34612104def7b650125bbe610a146", 0x78}], 0x4, &(0x7f0000000e40)=[{0x1010, 0x10a, 0x3, "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{0xb8, 0xff, 0x7fffffff, "e2c1ed0d8f5f719ec899ca23dbbc41dc4b794e6665679f38799b157b94ed59f82fc1d23e3f0719516c08caebcbfe2224f72a564b2bc935fa283caade507b438192712560ea3539e6811ae6ca329e4e20ffcb54177e402eab45f82bd39c25303b35150edb1b7a49059660015138b01a549f0ea93322f3943fe48099f18dc151dbfc949b1de162bc35248b8b825a47cf0b4f45f67b28b194051b398df979eb46131d51f757b4"}, {0x78, 0x109, 0x5, "8b5a66b3ad737d06a8d0648d67e69488d2e2e9c60204a910a5e44abdf8ae7f87601368abc88a77a416a1ecd551fbe1b3ffb2ea2de48d17c447331e1b50a01001ce21c10d4153857208b44bcf466dc552284dc898fd77a8c2154c5842e44b5c5e674d37"}], 0x1140}, 0x20000000) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000540)='exofs\x00', 0x0, 0x0) syslog(0x1, &(0x7f0000000040)=""/17, 0x11) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) syslog(0x1, 0x0, 0x0) 19:50:37 executing program 3: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) r1 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x10) r3 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000100)=ANY=[], 0x208e24b) sendfile(r2, r3, &(0x7f0000000180)=0x8, 0x1f) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) dup2(r0, r1) getpeername(r1, &(0x7f0000000200)=@can, &(0x7f0000000280)=0x80) 19:50:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:38 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x0, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:38 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) 19:50:38 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:38 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) syslog(0x4, 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) syslog(0x2, &(0x7f0000000200)=""/184, 0xb8) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:38 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) dup3(r2, r1, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:38 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) 19:50:38 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) syslog(0x9, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$NL80211_CMD_SET_NOACK_MAP(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000126bd7000fedbdf25570000000800030054cab98310ab03f30cf3639fe2a754bcfdb8f4bd5d0b952b473019d48121bd2409a244a5838bbf2b915bbad8b60422d3ac9a9cfcf8174d0e918702befc66215d68652078ce58b86ca56829fb49e95d492754c74035f83627e6d10000", @ANYRES32=0x0, @ANYBLOB="0600950000010000060095004000000006009500050000000600950000080000"], 0x3c}, 0x1, 0x0, 0x0, 0x4004805}, 0x20008004) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) syslog(0x9, &(0x7f0000000200)=""/122, 0x7a) [ 208.402014][T17208] handle_bad_sector: 13 callbacks suppressed [ 208.402029][T17208] attempt to access beyond end of device [ 208.402029][T17208] loop5: rw=1, want=6522, limit=4112 [ 208.433696][T18919] loop2: detected capacity change from 0 to 4112 19:50:38 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x0, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:38 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) r1 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000000)) write$binfmt_aout(r1, &(0x7f0000000e40)={{0x10b, 0xda, 0x94, 0x289, 0xe7, 0x6, 0x2e8, 0x22}, "83734fc91aede2a2977cea5d652c56d19b5280611fffa54a8fcb6de94a20f6975b5a36bc25cb2297a9f6b3799b9162820c1046a6f16ac692e75f09724ca61ba19c55298fda4a5c1e11cc47d104abc36a620cb460b23e4bb5f5c3aba99227088e492a4b65d003ff4c68878fffab7f8d23df3ae5cac0d0aa94cf9a24b9073900b37505bdde12c3968aed2afc597313fcbe56f177915ab78184f0a54121fbb5394ed89cc80e8dffbbe91ba1458f3198212beb1fb823d7de2c3a7c42157193b15ecfbe506dc27d6a9053e6b4656b6f9b2c6bc01cd7f0a0d326dd705d95b1aff9afd2f31d3526f6a72182c8104b32fb85153a", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xb10) [ 208.486432][T17208] attempt to access beyond end of device [ 208.486432][T17208] loop5: rw=1, want=10322, limit=4112 [ 208.511058][T17208] attempt to access beyond end of device [ 208.511058][T17208] loop5: rw=1, want=12794, limit=4112 19:50:38 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) 19:50:38 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 208.576487][T17208] attempt to access beyond end of device [ 208.576487][T17208] loop5: rw=1, want=15178, limit=4112 [ 208.611320][T18947] loop3: detected capacity change from 0 to 4112 [ 208.649429][T17208] attempt to access beyond end of device [ 208.649429][T17208] loop5: rw=1, want=18314, limit=4112 [ 208.662159][T18947] FAT-fs (loop3): bogus number of reserved sectors [ 208.668686][T18947] FAT-fs (loop3): Can't find a valid FAT filesystem [ 208.686532][T17208] attempt to access beyond end of device [ 208.686532][T17208] loop5: rw=1, want=20362, limit=4112 [ 208.706967][T17208] attempt to access beyond end of device [ 208.706967][T17208] loop5: rw=1, want=22826, limit=4112 [ 208.858714][T18963] loop5: detected capacity change from 0 to 4112 19:50:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:39 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, 0x0, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:39 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:39 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) 19:50:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 19:50:39 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:39 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x0, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) 19:50:39 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0x28a8c2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x9, {{0xa, 0x4e23, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x224}}, {{0xa, 0x4e20, 0xff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7ff}}}, 0x108) r1 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) syslog(0x4, &(0x7f0000000e40)=""/4096, 0x1000) r2 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000000)={0x0, r2, 0x8001, 0x9, 0x7, 0x4}) [ 209.558428][ T3259] attempt to access beyond end of device [ 209.558428][ T3259] loop5: rw=1, want=8634, limit=4112 [ 209.571428][T18978] loop2: detected capacity change from 0 to 4112 [ 209.579091][T18976] loop3: detected capacity change from 0 to 4112 19:50:39 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, 0x0, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:39 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x0, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) [ 209.606647][ T3259] attempt to access beyond end of device [ 209.606647][ T3259] loop5: rw=1, want=12402, limit=4112 [ 209.623310][T18976] FAT-fs (loop3): bogus number of reserved sectors [ 209.629932][T18976] FAT-fs (loop3): Can't find a valid FAT filesystem 19:50:39 executing program 0: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x20, 0x1c, 0x8, 0x2, 0x20002000000, 0x3, 0x3e, 0x7fff, 0x44, 0x40, 0x38b, 0x100, 0x800, 0x38, 0x1, 0x1, 0x4b, 0x1000}, [{0x4, 0x8, 0x557e, 0x0, 0xffffffffffffffff, 0x8001, 0x81, 0x1}, {0x6474e551, 0xfffffff9, 0x5, 0xff, 0x1f, 0x1, 0xd7, 0x10001}], "44e6161119efa9502e7f60860211fb2160333683aa30b0e70c3d01c88702e3552682c664e2ba7935efa3", ['\x00']}, 0x1da) preadv(r1, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:39 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, 0x0, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 209.707018][ T3259] attempt to access beyond end of device [ 209.707018][ T3259] loop5: rw=1, want=16818, limit=4112 [ 209.945359][T19023] loop5: detected capacity change from 0 to 4112 19:50:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:40 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x0, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) 19:50:40 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') open(&(0x7f0000000180)='./file0\x00', 0x0, 0x8) umount2(&(0x7f0000000000)='./file0\x00', 0x4) syslog(0x4, 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:40 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, 0x0, &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:40 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 19:50:40 executing program 3: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) syslog(0x2, &(0x7f0000000340)=""/173, 0xad) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) syslog(0x2, &(0x7f0000000000)=""/17, 0x11) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:40 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000003c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x3, 0x8, 0x0, {0x0, r9, r0}}, 0x7ff) dup3(r2, r1, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r10, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_io_uring_submit(r10, r11, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 210.674084][T19041] loop2: detected capacity change from 0 to 4112 [ 210.684039][ T1805] buffer_io_error: 4992 callbacks suppressed [ 210.684083][ T1805] Buffer I/O error on dev loop5, logical block 4542, lost async page write [ 210.701580][ T1805] Buffer I/O error on dev loop5, logical block 4751, lost async page write 19:50:40 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, 0x0, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) [ 210.733645][ T1805] Buffer I/O error on dev loop5, logical block 4752, lost async page write [ 210.742353][ T1805] Buffer I/O error on dev loop5, logical block 4753, lost async page write 19:50:40 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, 0x0, &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 210.774762][ T1805] Buffer I/O error on dev loop5, logical block 4754, lost async page write [ 210.785195][ T1805] Buffer I/O error on dev loop5, logical block 5233, lost async page write 19:50:40 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, 0x0, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) [ 210.819537][ T1805] Buffer I/O error on dev loop5, logical block 5234, lost async page write [ 210.850341][ T1805] Buffer I/O error on dev loop5, logical block 5235, lost async page write 19:50:40 executing program 3: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) syslog(0x2, &(0x7f0000000340)=""/173, 0xad) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) syslog(0x2, &(0x7f0000000000)=""/17, 0x11) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:40 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000003c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r1, 0x0, 0x0, 0x3, 0x8, 0x0, {0x0, r9, r0}}, 0x7ff) dup3(r2, r1, 0x0) syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r10, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r11 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r14 = socket$nl_netfilter(0x10, 0x3, 0xc) r15 = io_uring_register$IORING_REGISTER_PERSONALITY(r11, 0x9, 0x0, 0x0) syz_io_uring_submit(r12, r13, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r14, 0x80, &(0x7f00000002c0)=@nl=@proc, 0x0, 0x0, 0x0, {0x0, r15}}, 0x0) [ 210.864724][ T1805] Buffer I/O error on dev loop5, logical block 5236, lost async page write [ 210.886672][ T1805] Buffer I/O error on dev loop5, logical block 5445, lost async page write [ 211.121897][T19078] loop5: detected capacity change from 0 to 4112 19:50:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:41 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, 0x0, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) 19:50:41 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, 0x0, &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:41 executing program 0: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) syslog(0x0, &(0x7f0000000200)=""/104, 0x68) r1 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000005, 0x11, r2, 0xbeea000) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0xc8e, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000008, 0x11, r1, 0xc654a000) syslog(0x9, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000001240)={{0x0, 0x2, 0xd, 0x5, 0x4, 0x8, 0x401, 0x6, 0x3ff, 0x0, 0x4, 0x6, 0x1ff, 0x0, 0x5}}) sendfile(r5, r4, 0x0, 0x100000314) syslog(0x3, 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f0000000280)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_BALANCE_V2(r5, 0xc4009420, &(0x7f0000002240)={0x0, 0x4, {0xfffffffffffffc01, @struct={0x100, 0xffff}, 0x0, 0xd6, 0x100, 0x0, 0xde58, 0x1ff, 0x40, @usage=0x155, 0x3d0, 0xffffffff, [0x81, 0xfffffffffffffaee, 0x6, 0x10000, 0x9, 0x80000000]}, {0x2, @usage=0x8, 0x0, 0xab, 0x5, 0x174, 0x67bec68c, 0x100, 0x22, @usage=0xffffffff, 0xff, 0x6, [0x0, 0xfff, 0x7, 0x2, 0xdd, 0x8000]}, {0x1ff, @usage=0x80, r7, 0x15a00000, 0x2, 0x2, 0x0, 0x6, 0x40, @struct={0xde2, 0x6}, 0x40, 0x8001, [0xec, 0x7, 0x3, 0x100, 0xbc3, 0x8]}, {0x2f, 0x8, 0x7da9}}) 19:50:41 executing program 3: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) syslog(0x2, &(0x7f0000000340)=""/173, 0xad) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) syslog(0x2, &(0x7f0000000000)=""/17, 0x11) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:41 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 211.749416][T19096] loop2: detected capacity change from 0 to 4112 19:50:41 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, 0x0, &(0x7f0000000040)) dup3(r1, r0, 0x0) 19:50:41 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), 0x0) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:41 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, 0x0, &(0x7f0000000040)) dup3(r1, r0, 0x0) 19:50:41 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), 0x0) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:41 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, 0x0, &(0x7f0000000040)) dup3(r1, r0, 0x0) 19:50:41 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), 0x0) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 212.264584][T19138] loop5: detected capacity change from 0 to 4112 19:50:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:42 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(0xffffffffffffffff, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:42 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), 0x0) dup3(r1, r0, 0x0) 19:50:42 executing program 3: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) syslog(0x2, &(0x7f0000000340)=""/173, 0xad) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) syslog(0x2, &(0x7f0000000000)=""/17, 0x11) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:42 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:42 executing program 0: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) syslog(0x0, &(0x7f0000000200)=""/104, 0x68) r1 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000005, 0x11, r2, 0xbeea000) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0xc8e, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000008, 0x11, r1, 0xc654a000) syslog(0x9, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000001240)={{0x0, 0x2, 0xd, 0x5, 0x4, 0x8, 0x401, 0x6, 0x3ff, 0x0, 0x4, 0x6, 0x1ff, 0x0, 0x5}}) sendfile(r5, r4, 0x0, 0x100000314) syslog(0x3, 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f0000000280)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_BALANCE_V2(r5, 0xc4009420, &(0x7f0000002240)={0x0, 0x4, {0xfffffffffffffc01, @struct={0x100, 0xffff}, 0x0, 0xd6, 0x100, 0x0, 0xde58, 0x1ff, 0x40, @usage=0x155, 0x3d0, 0xffffffff, [0x81, 0xfffffffffffffaee, 0x6, 0x10000, 0x9, 0x80000000]}, {0x2, @usage=0x8, 0x0, 0xab, 0x5, 0x174, 0x67bec68c, 0x100, 0x22, @usage=0xffffffff, 0xff, 0x6, [0x0, 0xfff, 0x7, 0x2, 0xdd, 0x8000]}, {0x1ff, @usage=0x80, r7, 0x15a00000, 0x2, 0x2, 0x0, 0x6, 0x40, @struct={0xde2, 0x6}, 0x40, 0x8001, [0xec, 0x7, 0x3, 0x100, 0xbc3, 0x8]}, {0x2f, 0x8, 0x7da9}}) 19:50:42 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(0xffffffffffffffff, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:42 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), 0x0) dup3(r1, r0, 0x0) [ 212.962896][T19156] loop2: detected capacity change from 0 to 4112 19:50:42 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(0xffffffffffffffff, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:42 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), 0x0) dup3(r1, r0, 0x0) 19:50:42 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:42 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(0xffffffffffffffff, r0, 0x0) [ 213.452319][T19197] loop5: detected capacity change from 0 to 4112 [ 213.986248][T19202] ================================================================== [ 213.994367][T19202] BUG: KCSAN: data-race in mark_buffer_dirty_inode / mark_buffer_dirty_inode [ 214.003133][T19202] [ 214.005447][T19202] write to 0xffff88813a9fe948 of 8 bytes by task 19197 on cpu 0: [ 214.013154][T19202] mark_buffer_dirty_inode+0x18b/0x1d0 [ 214.018619][T19202] fat_mirror_bhs+0x205/0x330 [ 214.023280][T19202] fat_alloc_clusters+0x9ad/0xab0 [ 214.028290][T19202] fat_get_block+0x267/0x610 [ 214.032872][T19202] __block_write_begin_int+0x4c5/0x1080 [ 214.038403][T19202] cont_write_begin+0x542/0x870 [ 214.043240][T19202] fat_write_begin+0x61/0xf0 [ 214.047817][T19202] generic_perform_write+0x1b8/0x3e0 [ 214.053094][T19202] __generic_file_write_iter+0x174/0x310 [ 214.058726][T19202] generic_file_write_iter+0x75/0x130 [ 214.064093][T19202] vfs_write+0x7bc/0x900 [ 214.068337][T19202] ksys_write+0xd9/0x190 [ 214.072573][T19202] __x64_sys_write+0x3e/0x50 [ 214.077154][T19202] do_syscall_64+0x44/0xa0 [ 214.081565][T19202] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 214.087448][T19202] [ 214.089745][T19202] read to 0xffff88813a9fe948 of 8 bytes by task 19202 on cpu 1: [ 214.097346][T19202] mark_buffer_dirty_inode+0x92/0x1d0 [ 214.102698][T19202] fat_mirror_bhs+0x205/0x330 [ 214.107353][T19202] fat_alloc_clusters+0x9ad/0xab0 [ 214.112353][T19202] fat_get_block+0x267/0x610 [ 214.116918][T19202] __block_write_begin_int+0x4c5/0x1080 [ 214.122440][T19202] cont_write_begin+0x542/0x870 [ 214.127265][T19202] fat_write_begin+0x61/0xf0 [ 214.131872][T19202] generic_perform_write+0x1b8/0x3e0 [ 214.137139][T19202] __generic_file_write_iter+0x174/0x310 [ 214.142751][T19202] generic_file_write_iter+0x75/0x130 [ 214.148100][T19202] do_iter_readv_writev+0x2de/0x380 [ 214.153282][T19202] do_iter_write+0x192/0x5c0 [ 214.157849][T19202] vfs_iter_write+0x4c/0x70 [ 214.162330][T19202] iter_file_splice_write+0x43a/0x790 [ 214.167678][T19202] direct_splice_actor+0x80/0xa0 [ 214.172590][T19202] splice_direct_to_actor+0x345/0x650 [ 214.177936][T19202] do_splice_direct+0x106/0x190 [ 214.182761][T19202] do_sendfile+0x63e/0xbb0 [ 214.187154][T19202] __x64_sys_sendfile64+0x102/0x140 [ 214.192332][T19202] do_syscall_64+0x44/0xa0 [ 214.196729][T19202] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 214.202599][T19202] [ 214.204897][T19202] value changed: 0x0000000000000000 -> 0xffff88813355ddb0 [ 214.212010][T19202] [ 214.214309][T19202] Reported by Kernel Concurrency Sanitizer on: [ 214.220434][T19202] CPU: 1 PID: 19202 Comm: syz-executor.5 Not tainted 5.14.0-syzkaller #0 19:50:44 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:44 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) 19:50:44 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(0xffffffffffffffff, r0, 0x0) 19:50:44 executing program 3: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) syslog(0x2, &(0x7f0000000340)=""/173, 0xad) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) syslog(0x2, &(0x7f0000000000)=""/17, 0x11) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:44 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:44 executing program 0: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) syslog(0x0, &(0x7f0000000200)=""/104, 0x68) r1 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000005, 0x11, r2, 0xbeea000) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0xc8e, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000008, 0x11, r1, 0xc654a000) syslog(0x9, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000001240)={{0x0, 0x2, 0xd, 0x5, 0x4, 0x8, 0x401, 0x6, 0x3ff, 0x0, 0x4, 0x6, 0x1ff, 0x0, 0x5}}) sendfile(r5, r4, 0x0, 0x100000314) syslog(0x3, 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f0000000280)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_BALANCE_V2(r5, 0xc4009420, &(0x7f0000002240)={0x0, 0x4, {0xfffffffffffffc01, @struct={0x100, 0xffff}, 0x0, 0xd6, 0x100, 0x0, 0xde58, 0x1ff, 0x40, @usage=0x155, 0x3d0, 0xffffffff, [0x81, 0xfffffffffffffaee, 0x6, 0x10000, 0x9, 0x80000000]}, {0x2, @usage=0x8, 0x0, 0xab, 0x5, 0x174, 0x67bec68c, 0x100, 0x22, @usage=0xffffffff, 0xff, 0x6, [0x0, 0xfff, 0x7, 0x2, 0xdd, 0x8000]}, {0x1ff, @usage=0x80, r7, 0x15a00000, 0x2, 0x2, 0x0, 0x6, 0x40, @struct={0xde2, 0x6}, 0x40, 0x8001, [0xec, 0x7, 0x3, 0x100, 0xbc3, 0x8]}, {0x2f, 0x8, 0x7da9}}) [ 214.228825][T19202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 214.238854][T19202] ================================================================== [ 214.276838][T19202] syz-executor.5 (19202) used greatest stack depth: 10352 bytes left [ 214.299880][ T1317] handle_bad_sector: 34677 callbacks suppressed [ 214.299894][ T1317] attempt to access beyond end of device [ 214.299894][ T1317] loop5: rw=1, want=4195, limit=4112 [ 214.335092][T19215] loop2: detected capacity change from 0 to 4112 19:50:44 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(0xffffffffffffffff, r0, 0x0) 19:50:44 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x1}, 0x0) [ 214.353232][ T1317] attempt to access beyond end of device [ 214.353232][ T1317] loop5: rw=1, want=4403, limit=4112 19:50:44 executing program 3: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) syslog(0x2, &(0x7f0000000340)=""/173, 0xad) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) syslog(0x2, &(0x7f0000000000)=""/17, 0x11) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 214.407232][ T1317] attempt to access beyond end of device [ 214.407232][ T1317] loop5: rw=1, want=4404, limit=4112 19:50:44 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r0, 0xffffffffffffffff, 0x0) 19:50:44 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) [ 214.481136][ T1317] attempt to access beyond end of device [ 214.481136][ T1317] loop5: rw=1, want=4405, limit=4112 19:50:44 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r0, 0xffffffffffffffff, 0x0) [ 214.528093][ T1317] attempt to access beyond end of device [ 214.528093][ T1317] loop5: rw=1, want=4406, limit=4112 [ 214.570507][ T1317] attempt to access beyond end of device [ 214.570507][ T1317] loop5: rw=1, want=4407, limit=4112 [ 214.624621][ T1317] attempt to access beyond end of device [ 214.624621][ T1317] loop5: rw=1, want=4408, limit=4112 [ 214.675753][ T1317] attempt to access beyond end of device [ 214.675753][ T1317] loop5: rw=1, want=4409, limit=4112 [ 214.701273][ T1317] attempt to access beyond end of device [ 214.701273][ T1317] loop5: rw=1, want=4848, limit=4112 [ 214.712192][ T1317] attempt to access beyond end of device [ 214.712192][ T1317] loop5: rw=1, want=4849, limit=4112 [ 214.999001][T19258] loop5: detected capacity change from 0 to 4112 19:50:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:45 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) 19:50:45 executing program 3: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) syslog(0x2, &(0x7f0000000340)=""/173, 0xad) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:45 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r0, 0xffffffffffffffff, 0x0) 19:50:45 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:45 executing program 0: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) syslog(0x0, &(0x7f0000000200)=""/104, 0x68) r1 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000005, 0x11, r2, 0xbeea000) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0xc8e, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000008, 0x11, r1, 0xc654a000) syslog(0x9, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000001240)={{0x0, 0x2, 0xd, 0x5, 0x4, 0x8, 0x401, 0x6, 0x3ff, 0x0, 0x4, 0x6, 0x1ff, 0x0, 0x5}}) sendfile(r5, r4, 0x0, 0x100000314) syslog(0x3, 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f0000000280)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) [ 215.569320][T19272] loop2: detected capacity change from 0 to 4112 19:50:45 executing program 4: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) syslog(0x2, &(0x7f0000000340)=""/173, 0xad) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) syslog(0x2, &(0x7f0000000000)=""/17, 0x11) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:45 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) 19:50:45 executing program 1: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x20140000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="2c987ab59b23d483977471bb76c8142f543b9fec5d8b183abf433907e9bb24e441f2f881d0d395e45655408af3949b977b6ebe892d60d6412d5ae2fb23fd04ff04c0126b7948ecb906391c59870911985ed105559f826a124ec7849c5a5645533c371e3abe733d7e1ca0f9686efe38b882933f97d8855c806b399310f38772c8daba06ddaf5c06a145072cc758761eb5ea4835043d8e6525fa2c2415566cd70655659673aab091cb727176128bde0a7d187ad3bd9f5149c4f9930e2bf30585efd99cf256d5645355546a73feb1b8c032816f4b3d36cc2dc44fe5380c21849fab8b6c5d85ed6010f97e069a0f3c3e2d") r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89a3, &(0x7f0000000000)="b7c70ff73a") [ 215.694242][ T1317] buffer_io_error: 46307 callbacks suppressed [ 215.694288][ T1317] Buffer I/O error on dev loop5, logical block 17650, lost async page write [ 215.722512][ T1317] Buffer I/O error on dev loop5, logical block 17651, lost async page write 19:50:45 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) syslog(0x2, &(0x7f0000000200)=""/112, 0x70) 19:50:45 executing program 3: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) syslog(0x2, &(0x7f0000000340)=""/173, 0xad) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 215.760722][ T1317] Buffer I/O error on dev loop5, logical block 17652, lost async page write [ 215.776268][ T1317] Buffer I/O error on dev loop5, logical block 17654, lost async page write [ 215.819197][ T1317] Buffer I/O error on dev loop5, logical block 17658, lost async page write 19:50:45 executing program 4: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) syslog(0x2, &(0x7f0000000340)=""/173, 0xad) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 215.871043][ T1317] Buffer I/O error on dev loop5, logical block 17660, lost async page write [ 215.926533][ T1317] Buffer I/O error on dev loop5, logical block 17663, lost async page write [ 215.964062][ T1317] Buffer I/O error on dev loop5, logical block 17664, lost async page write [ 216.008407][ T1317] Buffer I/O error on dev loop5, logical block 17670, lost async page write [ 216.033901][ T1317] Buffer I/O error on dev loop5, logical block 17672, lost async page write [ 216.282838][T19327] loop5: detected capacity change from 0 to 4112 19:50:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:46 executing program 4: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) syslog(0x2, &(0x7f0000000340)=""/173, 0xad) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:46 executing program 3: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) syslog(0x2, &(0x7f0000000340)=""/173, 0xad) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(0x0, 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:46 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x8808}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) r1 = syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) dup3(r1, r0, 0x0) 19:50:46 executing program 0: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) syslog(0x0, &(0x7f0000000200)=""/104, 0x68) r1 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000005, 0x11, r2, 0xbeea000) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0xc8e, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000008, 0x11, r1, 0xc654a000) syslog(0x9, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000001240)={{0x0, 0x2, 0xd, 0x5, 0x4, 0x8, 0x401, 0x6, 0x3ff, 0x0, 0x4, 0x6, 0x1ff, 0x0, 0x5}}) sendfile(r5, r4, 0x0, 0x100000314) syslog(0x3, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 19:50:46 executing program 3: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) syslog(0x2, &(0x7f0000000340)=""/173, 0xad) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 216.847625][T19342] loop2: detected capacity change from 0 to 4112 19:50:46 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:46 executing program 3: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 216.961705][T19359] loop1: detected capacity change from 0 to 4112 19:50:46 executing program 3: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:46 executing program 3: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:46 executing program 3: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 217.528478][T19387] loop5: detected capacity change from 0 to 4112 19:50:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:47 executing program 3: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:47 executing program 4: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) syslog(0x2, &(0x7f0000000340)=""/173, 0xad) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:48 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(0x0, 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:48 executing program 0: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) syslog(0x0, &(0x7f0000000200)=""/104, 0x68) r1 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000005, 0x11, r2, 0xbeea000) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0xc8e, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000008, 0x11, r1, 0xc654a000) syslog(0x9, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000001240)={{0x0, 0x2, 0xd, 0x5, 0x4, 0x8, 0x401, 0x6, 0x3ff, 0x0, 0x4, 0x6, 0x1ff, 0x0, 0x5}}) sendfile(r5, r4, 0x0, 0x100000314) syslog(0x3, 0x0, 0x0) 19:50:48 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 218.291999][T19406] loop2: detected capacity change from 0 to 4112 19:50:48 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 218.332071][T19412] loop1: detected capacity change from 0 to 4112 19:50:48 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:48 executing program 3: open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:48 executing program 3: open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:48 executing program 4: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) syslog(0x2, &(0x7f0000000340)=""/173, 0xad) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 218.684177][T19442] loop5: detected capacity change from 0 to 4112 19:50:48 executing program 3: open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 219.300520][ T1805] handle_bad_sector: 48431 callbacks suppressed [ 219.300535][ T1805] attempt to access beyond end of device [ 219.300535][ T1805] loop1: rw=1, want=8158, limit=4112 [ 219.327721][ T1805] attempt to access beyond end of device [ 219.327721][ T1805] loop1: rw=1, want=8159, limit=4112 [ 219.338620][ T1805] attempt to access beyond end of device [ 219.338620][ T1805] loop1: rw=1, want=8160, limit=4112 [ 219.360539][ T1805] attempt to access beyond end of device [ 219.360539][ T1805] loop1: rw=1, want=8161, limit=4112 [ 219.371466][ T1805] attempt to access beyond end of device [ 219.371466][ T1805] loop1: rw=1, want=8162, limit=4112 [ 219.382888][ T1805] attempt to access beyond end of device [ 219.382888][ T1805] loop1: rw=1, want=8163, limit=4112 [ 219.394147][ T1805] attempt to access beyond end of device [ 219.394147][ T1805] loop1: rw=1, want=8164, limit=4112 [ 219.405500][ T1805] attempt to access beyond end of device [ 219.405500][ T1805] loop1: rw=1, want=8168, limit=4112 [ 219.416823][ T1805] attempt to access beyond end of device [ 219.416823][ T1805] loop1: rw=1, want=8177, limit=4112 [ 219.427946][ T1805] attempt to access beyond end of device [ 219.427946][ T1805] loop1: rw=1, want=8178, limit=4112 19:50:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:49 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(0x0, 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:49 executing program 3: syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:49 executing program 0: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) syslog(0x0, &(0x7f0000000200)=""/104, 0x68) r1 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000005, 0x11, r2, 0xbeea000) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0xc8e, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000008, 0x11, r1, 0xc654a000) syslog(0x9, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000001240)={{0x0, 0x2, 0xd, 0x5, 0x4, 0x8, 0x401, 0x6, 0x3ff, 0x0, 0x4, 0x6, 0x1ff, 0x0, 0x5}}) sendfile(r5, r4, 0x0, 0x100000314) 19:50:49 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:49 executing program 4: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) syslog(0x2, &(0x7f0000000340)=""/173, 0xad) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:49 executing program 3: syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 219.571385][T19473] loop2: detected capacity change from 0 to 4112 19:50:49 executing program 3: syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 219.626631][T19483] loop1: detected capacity change from 0 to 4112 19:50:49 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:49 executing program 4: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) syslog(0x2, &(0x7f0000000340)=""/173, 0xad) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 219.789351][T19503] loop5: detected capacity change from 0 to 4112 19:50:49 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:49 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) 19:50:50 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:50 executing program 0: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) syslog(0x0, &(0x7f0000000200)=""/104, 0x68) r1 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000005, 0x11, r2, 0xbeea000) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0xc8e, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000008, 0x11, r1, 0xc654a000) syslog(0x9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000001240)={{0x0, 0x2, 0xd, 0x5, 0x4, 0x8, 0x401, 0x6, 0x3ff, 0x0, 0x4, 0x6, 0x1ff, 0x0, 0x5}}) 19:50:50 executing program 1: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) syslog(0x0, &(0x7f0000000200)=""/104, 0x68) r1 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000005, 0x11, r2, 0xbeea000) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0xc8e, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000008, 0x11, r1, 0xc654a000) syslog(0x9, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000001240)={{0x0, 0x2, 0xd, 0x5, 0x4, 0x8, 0x401, 0x6, 0x3ff, 0x0, 0x4, 0x6, 0x1ff, 0x0, 0x5}}) sendfile(r5, r4, 0x0, 0x100000314) syslog(0x3, 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f0000000280)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) 19:50:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x0) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 220.657457][T19531] loop2: detected capacity change from 0 to 4112 19:50:50 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:50 executing program 4: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) syslog(0x2, &(0x7f0000000340)=""/173, 0xad) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 220.720178][ T3259] buffer_io_error: 43843 callbacks suppressed [ 220.720190][ T3259] Buffer I/O error on dev loop1, logical block 10669, lost async page write 19:50:50 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x2800401, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:50 executing program 4: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) syslog(0x2, &(0x7f0000000340)=""/173, 0xad) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 220.781905][ T3259] Buffer I/O error on dev loop1, logical block 10670, lost async page write [ 220.807846][ T3259] Buffer I/O error on dev loop1, logical block 10671, lost async page write 19:50:50 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x2800401, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 220.858694][ T3259] Buffer I/O error on dev loop1, logical block 10672, lost async page write [ 220.873937][T19557] loop5: detected capacity change from 0 to 4112 [ 220.902882][ T3259] Buffer I/O error on dev loop1, logical block 10673, lost async page write 19:50:50 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x2800401, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:50 executing program 4: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) syslog(0x2, &(0x7f0000000340)=""/173, 0xad) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 220.945230][ T3259] Buffer I/O error on dev loop1, logical block 10675, lost async page write [ 220.974967][ T3259] Buffer I/O error on dev loop1, logical block 10676, lost async page write [ 221.002926][ T3259] Buffer I/O error on dev loop1, logical block 10699, lost async page write [ 221.031982][ T3259] Buffer I/O error on dev loop1, logical block 10700, lost async page write [ 221.067296][ T3259] Buffer I/O error on dev loop1, logical block 10701, lost async page write 19:50:51 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x0) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:51 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:51 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) syslog(0x0, &(0x7f0000000200)=""/104, 0x68) r0 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000005, 0x11, r1, 0xbeea000) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0xc8e, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000008, 0x11, r0, 0xc654a000) syslog(0x9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 19:50:51 executing program 4: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 221.905455][T19609] loop5: detected capacity change from 0 to 4112 19:50:51 executing program 1: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) syslog(0x0, &(0x7f0000000200)=""/104, 0x68) r1 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000005, 0x11, r2, 0xbeea000) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0xc8e, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000008, 0x11, r1, 0xc654a000) syslog(0x9, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000001240)={{0x0, 0x2, 0xd, 0x5, 0x4, 0x8, 0x401, 0x6, 0x3ff, 0x0, 0x4, 0x6, 0x1ff, 0x0, 0x5}}) sendfile(r5, r4, 0x0, 0x100000314) syslog(0x3, 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f0000000280)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) 19:50:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) 19:50:51 executing program 4: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:51 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:51 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) syslog(0x0, &(0x7f0000000200)=""/104, 0x68) r0 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000005, 0x11, r1, 0xbeea000) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0xc8e, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000008, 0x11, r0, 0xc654a000) syslog(0x9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) 19:50:51 executing program 4: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:51 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 222.190436][T19621] loop2: detected capacity change from 0 to 4112 19:50:52 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:52 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x0) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 19:50:52 executing program 4: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:52 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:52 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) syslog(0x0, &(0x7f0000000200)=""/104, 0x68) r0 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000005, 0x11, r1, 0xbeea000) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0xc8e, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000008, 0x11, r0, 0xc654a000) syslog(0x9, 0x0, 0x0) [ 222.983069][T19664] loop5: detected capacity change from 0 to 4112 19:50:52 executing program 1: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) syslog(0x0, &(0x7f0000000200)=""/104, 0x68) r1 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000005, 0x11, r2, 0xbeea000) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0xc8e, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000008, 0x11, r1, 0xc654a000) syslog(0x9, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000001240)={{0x0, 0x2, 0xd, 0x5, 0x4, 0x8, 0x401, 0x6, 0x3ff, 0x0, 0x4, 0x6, 0x1ff, 0x0, 0x5}}) sendfile(r5, r4, 0x0, 0x100000314) syslog(0x3, 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f0000000280)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) 19:50:52 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:52 executing program 4: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:52 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) 19:50:52 executing program 4: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:52 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:52 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) syslog(0x0, &(0x7f0000000200)=""/104, 0x68) r0 = open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000005, 0x11, r1, 0xbeea000) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0xc8e, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000008, 0x11, r0, 0xc654a000) 19:50:53 executing program 4: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x20440, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@debug={'debug', 0x3d, 0x9}}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x35}}]}}) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) [ 223.267304][T19685] loop2: detected capacity change from 0 to 4112 19:50:53 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:53 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x2800401, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:53 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) syslog(0x0, &(0x7f0000000200)=""/104, 0x68) open(&(0x7f0000000e00)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000005, 0x11, r0, 0xbeea000) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0xc8e, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') preadv(r1, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/124, 0x7c}], 0x1, 0x7fff, 0x0) 19:50:53 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f85a", 0x17}, {0x0, 0x0, 0x101000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa)