0080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617427020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 424.617756] FAT-fs (loop5): Can't find a valid FAT filesystem 03:37:55 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x34000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:37:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfpno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 424.735294] FAT-fs (loop7): bogus logical sector size 551 [ 424.741231] FAT-fs (loop7): Can't find a valid FAT filesystem [ 424.794046] 9pnet: Insufficient options for proto=fd [ 424.806205] 9pnet: Insufficient options for proto=fd 03:37:56 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='posix_acl_access{*{security+GPLlovmnet0[({)-\x00', 0xffffffffffffff9c}, 0x10) r1 = accept4$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e, 0x80805) r2 = socket$inet6(0xa, 0x21000000000002, 0x0) syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010400)="1020f5f20100070009000000030000000c0000000900000001000000010000000000000000280000000000000c00000013000000020000000200000002000000010000000c000000000200000002000000060000000a0000000e000000100000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="696e6c8986c7c47c9841b5b67bcf0000238578346e8d5bfaee43023055fc1c74ff3f0ce14951e34d814f9dd3"]) getsockopt(r1, 0x53b, 0xc6, &(0x7f0000000400)=""/233, &(0x7f00000003c0)=0xe9) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") 03:37:56 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200408000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:37:56 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x800000000000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:37:56 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x0) 03:37:56 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x3f00, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:37:56 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:37:56 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661746c020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:37:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfXno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:37:56 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x800000000000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:37:56 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0xffff0000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:37:56 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x3cc, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 425.148167] FAT-fs (loop7): bogus logical sector size 620 [ 425.152094] 9pnet: Insufficient options for proto=fd [ 425.154007] FAT-fs (loop7): Can't find a valid FAT filesystem [ 425.166974] FAT-fs (loop5): count of clusters too big (4294966368) [ 425.173387] FAT-fs (loop5): Can't find a valid FAT filesystem 03:37:56 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000205038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:37:56 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617468020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 425.201299] 9pnet: Insufficient options for proto=fd [ 425.218785] f2fs_msg: 2 callbacks suppressed [ 425.218796] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 425.230693] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock 03:37:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfkno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 425.308815] F2FS-fs (loop4): Unrecognized mount option "inl‰†ÇÄ|˜Aµ¶{Ï" or missing value [ 425.325294] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 425.332415] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 425.340815] FAT-fs (loop5): bogus number of directory entries (773) [ 425.347291] FAT-fs (loop5): Can't find a valid FAT filesystem 03:37:56 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xd003000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:37:56 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x806000000000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 425.354167] FAT-fs (loop7): bogus logical sector size 616 [ 425.359773] FAT-fs (loop7): Can't find a valid FAT filesystem [ 425.369650] F2FS-fs (loop4): Unrecognized mount option "inl‰†ÇÄ|˜Aµ¶{Ï" or missing value [ 425.385804] FAT-fs (loop5): bogus number of directory entries (773) [ 425.392369] FAT-fs (loop5): Can't find a valid FAT filesystem [ 425.404351] 9pnet: Insufficient options for proto=fd 03:37:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0e00000000000000006796fd7af438ab3700000000000000000000000000000000000000000000000000000000000000"]}) close(0xffffffffffffffff) 03:37:56 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x4000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:37:56 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661742b020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 425.446659] 9pnet: Insufficient options for proto=fd [ 425.514203] FAT-fs (loop7): bogus logical sector size 555 [ 425.519855] FAT-fs (loop7): Can't find a valid FAT filesystem [ 425.578224] FAT-fs (loop7): bogus logical sector size 555 [ 425.584082] FAT-fs (loop7): Can't find a valid FAT filesystem 03:37:56 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x86ddffff00000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:37:56 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000207038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:37:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfsno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:37:56 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") clone(0x0, &(0x7f00000002c0), &(0x7f0000000340), &(0x7f0000000280), &(0x7f00000001c0)) socket$l2tp(0x18, 0x1, 0x1) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000000180)) clone(0x1f000000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000580)) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000240)=0x8, 0x4) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x2, r1}) recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r2, r3) tkill(r1, 0x15) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000080)) setitimer(0x0, &(0x7f000000bfe0)={{}, {0x77359400}}, &(0x7f000002c000)) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_sys\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000100)=r7, 0x4) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x0, @broadcast}, 0x1}}, 0x26) getpeername(r6, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000080)=0x80) 03:37:56 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x7]}, 0x80, &(0x7f0000000100)}, 0x0) 03:37:56 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x30000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:37:56 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x10000004441) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:37:56 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617424020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:37:57 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0xe]}, 0x80, &(0x7f0000000100)}, 0x0) [ 425.738840] 9pnet: Insufficient options for proto=fd 03:37:57 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3c00000000000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 425.767083] 9pnet: Insufficient options for proto=fd [ 425.770893] FAT-fs (loop7): bogus logical sector size 548 [ 425.778284] FAT-fs (loop7): Can't find a valid FAT filesystem [ 425.786997] FAT-fs (loop5): bogus number of directory entries (775) [ 425.793470] FAT-fs (loop5): Can't find a valid FAT filesystem 03:37:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000223038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:37:57 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfwno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:37:57 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:37:57 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x7000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:37:57 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x8035}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 425.884646] FAT-fs (loop7): bogus logical sector size 548 [ 425.890309] FAT-fs (loop7): Can't find a valid FAT filesystem 03:37:57 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617423020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:37:57 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x8848}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:37:57 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x9]}, 0x80, &(0x7f0000000100)}, 0x0) 03:37:57 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x7800, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 425.992858] 9pnet: Insufficient options for proto=fd [ 426.008193] FAT-fs (loop5): bogus number of directory entries (803) [ 426.014705] FAT-fs (loop5): Can't find a valid FAT filesystem [ 426.021597] 9pnet: Insufficient options for proto=fd [ 426.074112] FAT-fs (loop5): bogus number of directory entries (803) [ 426.078037] FAT-fs (loop7): bogus logical sector size 547 [ 426.080737] FAT-fs (loop5): Can't find a valid FAT filesystem [ 426.086313] FAT-fs (loop7): Can't find a valid FAT filesystem [ 426.167751] FAT-fs (loop7): bogus logical sector size 547 [ 426.173381] FAT-fs (loop7): Can't find a valid FAT filesystem 03:37:59 executing program 4: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x10000004441) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:37:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfDno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:37:59 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xffffca88}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:37:59 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0xffffff7f]}, 0x80, &(0x7f0000000100)}, 0x0) 03:37:59 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x20000, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) dup2(r0, r0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000000)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:37:59 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xe0020000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:37:59 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000229038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:37:59 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617409020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:00 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x8035000000000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 428.771708] 9pnet: Insufficient options for proto=fd [ 428.787141] FAT-fs (loop5): bogus number of directory entries (809) [ 428.793662] FAT-fs (loop5): Can't find a valid FAT filesystem [ 428.797720] 9pnet: Insufficient options for proto=fd [ 428.815322] FAT-fs (loop7): bogus logical sector size 521 03:38:00 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x400300]}, 0x80, &(0x7f0000000100)}, 0x0) [ 428.821070] FAT-fs (loop7): Can't find a valid FAT filesystem [ 428.823731] FAT-fs (loop5): bogus number of directory entries (809) [ 428.833453] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:00 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xd00, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:00 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x700]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:00 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000204038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:00 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x800e0000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:00 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661744c020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wf%no', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 429.021256] FAT-fs (loop5): bogus number of directory entries (772) [ 429.027816] FAT-fs (loop5): Can't find a valid FAT filesystem [ 429.032363] 9pnet: Insufficient options for proto=fd [ 429.044305] FAT-fs (loop7): bogus logical sector size 588 [ 429.056068] FAT-fs (loop7): Can't find a valid FAT filesystem [ 429.066699] 9pnet: Insufficient options for proto=fd 03:38:00 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write(r0, &(0x7f0000000040)="82", 0xffffffffffffff0b) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x20000, 0x0) r2 = getuid() lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x2041, &(0x7f00000001c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x6}}]}}) ioctl$TCXONC(r0, 0x540a, 0x1) 03:38:00 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x334, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:00 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x8]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:00 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x8000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 429.102518] FAT-fs (loop7): bogus logical sector size 588 [ 429.108305] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:00 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e666174000a0120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:00 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002012000027fff8000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:00 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000002600)=""/4096) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) r3 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f00000015c0)) readv(r3, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfino', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:00 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0xffff000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:00 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x12, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:00 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x689}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f000001d000), 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) mkdir(&(0x7f0000000100)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0xfffffffffffff271}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000340)={r3, 0x7f}, &(0x7f0000000380)=0x8) unlink(&(0x7f00000000c0)='./control/file0\x00') ioctl$KIOCSOUND(r2, 0x4b2f, 0x0) r4 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) getdents(r4, &(0x7f0000000240)=""/219, 0xdb) getdents64(r4, &(0x7f0000000000)=""/188, 0xffffffff00000018) r5 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001800)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000001900)=0xe8) stat(&(0x7f0000001940)='./control/file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a00)={0x0}, &(0x7f0000001a40)=0xc) fstat(r2, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001b00)={0x0, 0x0, 0x0}, &(0x7f0000001b40)=0xc) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001b80)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001bc0)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000001cc0)=0xe8) r13 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001d00)={0x0}, &(0x7f0000001d40)=0xc) fstat(r4, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000001e00)=[0x0]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001e40)={0x0}, &(0x7f0000001e80)=0xc) stat(&(0x7f0000001ec0)='./control/file0\x00', &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getgid() r20 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000002540)='./control\x00', &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002600), &(0x7f0000002640)=0x0, &(0x7f0000002680)) r23 = fcntl$getown(r4, 0x9) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000026c0)={{{@in6=@ipv4={[], [], @local}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@multicast1}}, &(0x7f00000027c0)=0xe8) getresgid(&(0x7f0000002800)=0x0, &(0x7f0000002840), &(0x7f0000002880)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000028c0)=0x0) r27 = geteuid() r28 = getegid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002900)=0x0) r30 = getuid() fstat(r1, &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000029c0)=0x0) fstat(r2, &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r4, &(0x7f0000002c40)=[{&(0x7f00000003c0)=@file={0x0, './control/file0\x00'}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000440)="9b36865aa92ad6b7828a95ecd855e46811dc4581c35db9455f008e0d96b19f47fe135c04b2c69eff04c0054ece436774e8b1eec1429bef143e9352e8f766f5e49233f3990d136e2e2a7f0c42853e550c033a6596b6197439cde4769406243049868817873f5c42f42d69d7e2e8e44264b55ec0b61719836edbd954462f0c50f405995f0b642232eca660988843e997a1468c7347a431b916ed", 0x99}, {&(0x7f0000000500)="477431f452f8ec446720bb6553d746b6842e10a578b3d2204536d64bf83aa6a7b84095865c5a65c342e651f95d9e58023528c9b5c977635a8793de474a2f1f62525f24ba6ae45183f29c4e3e4ef9f053f95dbc1d5e14dde34cc6c9eb9eb88523b6fd91c6a043a24d547885bcd66d9c42f93fc6def6048504dc6976ab03fd6a8fa9637def11", 0x85}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="17c92a5101b55c479271f1f7ce0413f55eae585cf7b418ffb887d3398335f741de34d6105bcf205cf77dc9e4c3a912c053f0b218adba07fb7f779c5e0afb0cee3aa6c14f192bdf822786f742fcd8c23e1e8de81c2d11c19cf80f23bfa99caf5c177eedf9f888dc5f5684d19fc6b9dc200b4dc00079db58be969ffbb4f59d62582b78dae0419663a1674c7e9c6752a90b74e786ff07f4d5282cdef41831c85612c5912526654f60e232f732ce92b1cb837dea920d58d976e4d482", 0xba}, {&(0x7f00000001c0)="0c288c5593e438208103cf476e57bb7425", 0x11}, {&(0x7f0000001680)="07c0ed74d5692aed2f192e4bd0082166b3e9771449368555b1dc281f57472dab3406917945cd7f75abddee52b05651c528600e65a7114b83c336ab4fa65c33f6c6343bd01f727ac3ac7da170c43bceb104fed206a117383e69f08a0421b5774cc33d52df3a528b23c8cb6a8d27ee472367f4e82e3c42d2c57f908b01fa7b612a268e8f5b9c2c173df034e3e1649bacd92a12c31085c3398a65d34839886a550800507a8c94a2ec2e3639feed9e40bac6573fac2ee58cb56a38ab2f10ed29647659da2c2e1e8d752c71f30db9d0fb7275c48ce2c773ef7783b7bf031cfa83e024c4ad7245", 0xe4}], 0x6, &(0x7f0000001f80)=[@rights={0x28, 0x1, 0x1, [r0, r1, r4, r2, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x30, 0x1, 0x1, [r4, r4, r0, r1, r2, r0, r1]}], 0x110, 0x1}, {&(0x7f00000020c0)=@file={0x1, './control\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002140)="beb0945274fef585b1137cc7e3c2c596323d3b439b6c3ddad38af12bc2a700fb0860cf4008d6f7fbccb7a524fcd5b62b578c393af8aae87e9b0660a7339ae535745fccdfb3fa829fc92ccd47044bd5846596f3f1005ca845b0a53bbc00bf3100dc995d1768418a7e3c0d5a981346f9c92a42d6f110fa80f6f9b46b0bb5266bb4c40d781909a05562ef93d9c035ffb77f4c6f595d95d9ea5975f8601265988f2bc4f5e7c5028febbee6", 0xa9}, {&(0x7f0000002200)="0a1a1b5556a2f249125f2d8be35491026a4e76450ed3f64f7dc0d854d61434db70d2eb167e1ab3a00adf0c", 0x2b}, {&(0x7f0000002240)="784429cdf2c936340b24d4391561dc73878a148f412ad0f86bbb6e02762e07ae66124175b242097c125ce0415c38a85f865d2c36da4feb6282e8c25862fac22e10", 0x41}, {&(0x7f00000022c0)="c5006c2c1a9e338db6cf2f0e2a080ac3f01860e8bac15f9f7b6fee62ad650562d435e9ff1aa2b067666917385eab0cf96e61049657ab39ebafa727eaf92381ecd163fecfb6a82a4365365253d3e0579643f642ea71c5cfe1339687b5838ec00e7c59a23a2dd7ed61a099f731e5f05469698998f1bf0cbb3a7494b494590358a40c63f10f3badab4a8fa08b29ad623bc651b1b4a8a50bf1cb1bf7a8551444fc7961f7bbba4399afca22105257f8e1078bb4b144564cc6fe8b1a69f8dab897a61e0a2030d1d2ef003430beb32c7dc5628a6a16f0e1f8153eae1f5754d250c1a352808f46079ae16e", 0xe7}, {&(0x7f00000023c0)="7c0effd57a2512125e8d1f3997544c9823b88931be56bf53118ab89b04bbc12e776a349d6753048f47bd2a8eb18569b440b794d1732ebec6d3caa83c35dba791404a8ef65f50b6ab6250d2346d53b103e2b260a556fe05e4bf17ad5408408b5fae9cac9b0d9f49cf93299502f3e46dded1742c265dd18258ebf63ef2d19410ea098d82813a33e50a520fcd91ba10285a4b8276ccec51fc9d046ecd661fd99bee6e17535e86d19fa858397575d1a09c4aeb49d1d9529df8c610e3b5843e6808335d822691229f958da7f184e5866fa1da1d904951ad4c1240db1cf81a593f1894babe5ac94b7166540ad8af1e42495dca0aa80da2", 0xf4}], 0x5, &(0x7f0000002b00)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB="e0ffffff27000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r26, @ANYRES32=r27, @ANYRES32=r28, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r29, @ANYRES32=r30, @ANYRES32=r31, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r32, @ANYRES32=r33, @ANYRES32=r34, @ANYBLOB='\x00\x00\x00\x00'], 0x130, 0x1}], 0x2, 0x4000) close(r1) 03:38:00 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x900000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 429.349192] FAT-fs (loop7): bogus logical sector size 2560 [ 429.354947] FAT-fs (loop7): Can't find a valid FAT filesystem [ 429.361389] 9pnet: Insufficient options for proto=fd [ 429.385003] FAT-fs (loop5): bogus number of directory entries (65407) [ 429.391707] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:00 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xffffffff00000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:00 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x80020000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:00 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e666174001e0120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 429.397197] FAT-fs (loop7): bogus logical sector size 2560 [ 429.403285] FAT-fs (loop7): Can't find a valid FAT filesystem [ 429.429184] 9pnet: Insufficient options for proto=fd 03:38:00 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000227038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wflno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 429.457485] FAT-fs (loop5): bogus number of directory entries (65407) [ 429.464175] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:00 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x1100000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:00 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe0000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}) 03:38:00 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x1400, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 429.570264] FAT-fs (loop7): bogus logical sector size 7680 [ 429.576009] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:00 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xe0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 429.658732] 9pnet: Insufficient options for proto=fd [ 429.677948] FAT-fs (loop5): bogus number of directory entries (807) [ 429.684434] FAT-fs (loop5): Can't find a valid FAT filesystem [ 429.699914] 9pnet: Insufficient options for proto=fd [ 429.707551] FAT-fs (loop7): bogus logical sector size 7680 [ 429.713387] FAT-fs (loop7): Can't find a valid FAT filesystem [ 429.776512] FAT-fs (loop5): bogus number of directory entries (807) [ 429.783027] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, r4, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x60}}, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000500)={"ee44f6c4462ead07ba4b32701c283f44b42a4da119ed420e3deab8a69deb514b60b4363a3329d9d5bac37ac5524bc2218f6aa1d2ae323266ba9c4bbc1af65be12509893321b9296ead9262139eebb18833c543805df08837c9dcce7784d6e4e919e37ecca29a2b008c2f2e918bf8c7c6c75372ca459e25f18cc3e06ab93636d7468bce84fad46dff7efdb3968d59a2687a3e8c06362d6f847e25cd6b551c5a52eadd875f51894442522a829c4bef59a57df780ddf95a217cf7226390193fb5e98386359e8c20b220ecf23f7dd707d88450cbd9647f8b48b33b74ecc4a2b8018435fd0bf01c03d554203f63407f36a47250c11cd9f2bb2a4cc19d4494bed1b0080520130c49a11a642455fd6f334232045427951ae28773093daec7c2a98ab732c6897a948ce4d90b0b600bdd206e0347aaf4f936ce68c5ceb70e9e29bbb1a5719d3b0c453d4c15c8f985ae6e301c16838dbf323001c22f88ca2c860c829b7a628f961cb30feba5b491c99010aa0f1f78a708ebd8f8ffba5614dfa080dc89400ed6ab59f47eb55aaa2b1119843fda043abac90d1a0c5dd199c195f6f66ec20b9b78b0e5638ebba8f5bf9b3a43bf574ddb0a6fad5743574cfda8ce45c5ddcf447db60007bdebfdef06245952ed45d02c6f74c06761100a004c49b90c76e02de27ea86d9d4d4ab9832f7a4f8ec9f6360ca5eab3babe11195209a878f2d99de91bd02f5813db33f9b42caefc0e489a097ce63155f5cf7fd06cd232bbdb6ef14762df2793ad9e866bf5a0013c3a79287ca60737e50a873b7d43ab165ce370c133d8cacb563de4c13ed665635d74cf940ef83b8a0aa4d5b71b0cf9e42fa64ff6643d05c88484795fafcaead4fd9ca234c1df2e8ddd3836a152f9e39f4a702efbfc5b7f2cde421f02d1d575198ea4f2cb9eabd079777e0827b11b154677cd337a9bbc294343fc2fd435cb7e2b24a994e1204b3f61bb31435317f272d28e13bf1aa34166be883c50f26e58d92dd760d1bda4950bd029cb4c5b10ef7bca05c40b247ca872fb434561367e0a7f4afc4f9acf83955cbc3573d47ab93e015447bbe3e55188f68372130b48555ba4342a153ec9f78e98c7b0360d365575ac4f118c278850f3006d66f381ef31f158c57238b375caccb2ab01f72d29cf1e3015ed00dd312900db0443d6268a11d264ea7a9d63a765a6288be8302f9fec8b9702a7f233a14417fd5c9d17ed77d27f314ee29eda912968922c5e9f6600d3b907999bc0462debf3a6b80771c41b7a5d0543ab27909cff43067426141187c89f8c84b7b760a37110490c85bcbb543d7a159af5e5fe50911e4ae97674fef103be96abb2302b305c82dad57e6f412ef9cb843b639ebecf391ce96eaa613550adc46cb9cd573c5afeb36cb72a1e4902b6ba1a8de38903e628b6623b085d51bf0817cc1541f3bd5cdb1f0d"}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f00000003c0)) ioctl$KVM_RUN(r5, 0xae80, 0x0) 03:38:01 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x89060000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:01 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x1100]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:01 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400140120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfbno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:01 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x7, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:01 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = dup(0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f00000001c0)={0x4, 0x8, 0xfa00, {r1, 0x3}}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000280), &(0x7f00000002c0)=0x4) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) r4 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r4, 0x800000c004500a, &(0x7f00000015c0)) readv(r4, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) pwritev(r2, &(0x7f00000008c0)=[{&(0x7f0000000300)="7ebd845f61b7a53d3e52951f07aa99a2b95409d16cd400898b33929813b2aa30ff1bf2b42151a6716efe6e9669328f494125ec4aed6d79f26e5ccedc2ba3a6dcdb9edad0a928a8693474ef8db423e7ffc1478db1e601851caba4e1a1be9e6c6fa3a17f81b6c1e85c0e728b0256750edf942b7dd00a33595f3086e4d1c6360fd60f0196192c572f2f8c42548d2a823225313dcb82e66a1ae389ae532a14767e9e118afa00a26769fa9e1fcb791228b5e64dae80cd24b44dec421849736e79e63f4f76de0703c2a72fa4076e900ad86eedc3e74c1500adb88a", 0xd8}, {&(0x7f0000000400)="e61cdfe9096a396940dc23763bf7673a8cc202e1396239733667b7d5fa6890220cef25aa221b7904309c7b7665fbf20e50ca186725941634117eddf416305c5531fb73604c4024c0e51dd8626f8616385973bbc415eaa91f4ddf968bf0bc683a5616d39c635976202362e7b12ffca35f15fe359db3a48bedbdb7515e1e2a4c472b38badbd19771a99f20726dc3b0a726300941214fe60028ef3dc54470acc9c7c890e894dddde4ff657b102f65b4b126c8089eab4f9b26393e76dcc85183e86563cac9986511f55eba5fb3534efe5291a3731edb02797329d3361198ac16535a26eb43eaab4d6a2495dd7d87b0d7cc", 0xef}, {&(0x7f0000000500)="7ae33b013f4bddc616bf45dc3d32ab0d29d901bfe4246453fd734a8bf1a22b980ff125219cbfcb701fc6c26997a08d2e08e9fd0d56dbdd5feec74820f1c334617b77c557", 0x44}, {&(0x7f0000000580)="522bb42d69a9759538ce9cb77f2b34bca23fe9a579ef7015cf69bd06d71f3cf71ae4f68049224a3b858d36e4452f5accea36b4b27f649be90f4408713aa34873b949a0ef66f5876fc9255797ce7532610f4c1f6ef69c5c7ce26632e2537d8aeb7b7a0bf572f64fe33abe44bcec", 0x6d}, {&(0x7f0000002600)="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", 0x1000}, {&(0x7f0000000640)="d9c24a3baca3d556f3a0d0fa64599ab1587bcdf303d37f7438f7cad07422306952c8de2ff2f41f75ffcad75e09f8ba8bdf43d916ca3342380a0634d70cca101fbe7af19fe9", 0x45}, {&(0x7f00000006c0)="5cfcc6acaf4011d15ea8db36d3b809243b3d2510d55bd308525e92041b47c94fd7cc3a15b3e617d015dd61cc7b29a90ea498558c6c4bf4a4f1c7833e6cccf1ac010adbf73c54ca26d84b94be9c187ded3a1d71109ed15ee5953dfdaf6658ae548c1e10d98424e06c5f144e1e9cd1b5e161c29a231bf3accc75b09fd6899aba815382fa9639daeb98503568a64071c36980183ef1d120a65a8f0c80679ae459f7de75ce7fdb80ae083f1b53072868f65e10cc3aab0a9a2764c34f480be020", 0xbe}, {&(0x7f0000000780)="f368fcc19f6a6a85ec7e44de45345defde008a54f35b1f4a8c11d1b219e3952d61c0a5de5635ffd5ce10773ee9be5753660b129a49d6b6521528be728978029381e741c774f9242773263f6d1f553153377978a07c037f2c93fbeaf1232d5d515702abdd3ec88a2b7dbd8ac403634d48093340f41be5fe6c07c4323a7e7bfa7e3e1ccde635a046c0fe45215f79b85c162707f262e456e849b265e2431cdba32472743b5d2f835a17cdf73db972cf4c816f820fcbd21cb5846917a298200bfaf6af80854287ab9e9caae20eadf8cd6046df7bd4104398541713aaec2407f548ebe1c19448496dba2fcaa76971f195b05699fa48f6", 0xf4}, {&(0x7f0000000880)="2a8a939d74b77d46179a7060d9001ea2523b920e731eda941567e7d0a163d33423e08e7341d3f33f60a8", 0x2a}], 0x9, 0x1e) renameat(r2, &(0x7f0000000980)='./file1\x00', r0, &(0x7f00000009c0)='./file0\x00') 03:38:01 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002012000022c038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 430.058902] 9pnet: Insufficient options for proto=fd [ 430.077891] FAT-fs (loop7): bogus logical sector size 5120 [ 430.083700] FAT-fs (loop7): Can't find a valid FAT filesystem [ 430.090354] FAT-fs (loop5): bogus number of directory entries (812) [ 430.097033] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:01 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x11]}, 0x80, &(0x7f0000000100)}, 0x0) [ 430.108857] 9pnet: Insufficient options for proto=fd 03:38:01 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x806}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {"77660e6e6f", 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:01 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x1601000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 430.133788] FAT-fs (loop5): bogus number of directory entries (812) [ 430.140316] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:01 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x11000000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 430.176244] FAT-fs (loop7): bogus logical sector size 5120 [ 430.181959] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:01 executing program 4: rt_sigpending(&(0x7f00000002c0), 0x8) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001e40)='/dev/autofs\x00', 0x6000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001e80)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000180)={@loopback, @broadcast, 0x0}, &(0x7f00000001c0)=0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r4 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) eventfd2(0x80000001, 0x80001) setsockopt$inet_int(r3, 0x0, 0x3, &(0x7f0000000300)=0x10000000, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x200000, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="ac0000002400080826bd7000fedbdf2500000001e28bb3df9e6bf5484aff5756d11fd20667b3977cd4128f12d2c640fef3d92e7a043a730363d83d92eec60b845fd684aa2c3ea7898435e9ac113aa7d8b5070d95b73505b998ea72c5d70a0bd93aa4d0df56b5970c11bd376c17751fc9d2cff8c91c2ea41483d2e8de0faa04a8272a781e1c756c5ab23b59c7281243fa5919fa241b94283563f26d7720ea231db9f3ef8f4e45ee", @ANYRES32=r2, @ANYBLOB="0000f3ffffff01000000000028000800180002000700b8000700ff070100700004000100200000000c00020018060300ffff000008000100667100000c000200080006000200000008000d00070000000800050009030000080005000308000008000100736662002c00020028000100ff0700000200000084000000010000000000000002000000001000000000000080000000"], 0xac}, 0x1, 0x0, 0x0, 0x8001}, 0x40004) 03:38:01 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000274038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:01 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:01 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400030120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 430.298576] 9pnet: Insufficient options for proto=fd [ 430.306754] 9pnet: Insufficient options for proto=fd 03:38:01 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x1c01000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:01 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x2000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:01 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000080)=0x1, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) prctl$seccomp(0x16, 0x1, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x10000, 0x53, 0x4, 0xfffe000000000000}, {0xfffffffffffffffb, 0x1, 0x6, 0x9}]}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10) shutdown(r1, 0x1) 03:38:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfgno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:01 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x4}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 430.352550] FAT-fs (loop5): bogus number of directory entries (884) [ 430.359136] FAT-fs (loop5): Can't find a valid FAT filesystem [ 430.387607] FAT-fs (loop7): bogus logical sector size 768 [ 430.393242] FAT-fs (loop7): Can't find a valid FAT filesystem [ 430.432259] FAT-fs (loop5): bogus number of directory entries (884) [ 430.438787] FAT-fs (loop5): Can't find a valid FAT filesystem [ 430.470010] FAT-fs (loop7): bogus logical sector size 768 [ 430.475680] FAT-fs (loop7): Can't find a valid FAT filesystem [ 430.482041] audit: type=1326 audit(2000000281.721:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7178 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456b29 code=0x0 [ 430.526576] 9pnet: Insufficient options for proto=fd [ 430.556473] 9pnet: Insufficient options for proto=fd 03:38:01 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617403020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:01 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000203d18000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:01 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x8}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:01 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0xfffffffe]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfqno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:01 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xc0000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:01 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x1, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000c00)=0x0) write$cgroup_pid(r1, &(0x7f0000000100)=r2, 0x12) r3 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x2) ioctl$int_in(r3, 0x800000c004500a, &(0x7f00000015c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0//ile0\x00', &(0x7f00000001c0)='romfs\x00', 0x22, &(0x7f0000000280)="8be2875a33690135707a19c32b8847d8497305d69e30840ec9def4f7acd18a4ecc7b5260f8f47e469bb9b6f782c347d40a9efd149f894b4a9e4905b2bd33894550a4f200b0667f7937c149fa77b813eeb4a2a3f62746f18e9cb5fb25ffde61978510b8028cac765ffb58013b1f244ea998c3b2e9edcb61cae31dc1c9199f8e050df18e7c4f90632d207b79ea796151bb7210650dbf2d62a768883d85e2830853d2331aa853506cc756d0ca9fea3c74aad3cc1a1e96899ee1bb10883327795d0b83f5f4ca6fc7eb31e5fdb9951669e9e166da3dbfcd7316f7198144b6a9e1c07a708873e6f626f54bfc8cb7389a89afb5f6cadbd06ab18f") getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000540)=0x9, &(0x7f0000000b80)=0x2) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000003c0)='cgroup.procs\x00') getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000900)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000a00)=0xe8) getresgid(&(0x7f0000000a40), &(0x7f0000000a80), &(0x7f0000000ac0)=0x0) sendmsg$unix(r4, &(0x7f0000000b40)={&(0x7f0000000400)=@file={0x0, './file0//ile0\x00'}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000480)="bfe2597756e10d75c3d8432e0a690023febc4e8329578e9eb4a8b055f49094056299bc4858bb5ceb4391d53d4ed5858d9933d501a169431e57674d56719245ea8464e0a955f844b001b674bf2047aa81c8a0172159bf8475a5e8d0a2ffa1407adb1c8329d6fae34e0ba0926619a9fadfddca19dbf5e5bdf2a97292d7e01d02", 0x7f}, {&(0x7f0000000500)="778ca28aa255c2b9f52d15c0ce5ebdee22688e3483f8ab34f4055afd4e036227ba", 0x21}, {&(0x7f0000000640)="eb58cd32dcf8f9a3e05538de5e44a3f1c350c9038d5f70d26f93291907f5101fee883f256cd9660debbf332a9f856dc40a85818a4f8422c58d6950a275a1613442fb1966ae3df828de2c82772b0f4dc7e937a6ac941fd2802959fd39001a420396877aff93074453a7ca0bba74b78f2b02a5ad89c723d038ac5005badaf63f12ca", 0x81}, {&(0x7f0000000580)="2d9bc8473aa13f2edd0a1456efd19e0b01dd43423bbcc80c47d794ab8e148f1ee6c24d8e9447ff2ffae6aa63bf0bec7d5468034321357f43038203bf3b6f025847278fd59c03ca855e3ba53522b8dc07d4dc87ef22ca47ca7558c8447b2cb157ce", 0x61}, {&(0x7f0000000700)="31bf3a88868b59a65910aadd7588dc62487d8288242f878e0ca503de57c4c6538a8ef8df0a14eb5be2a5dff6dcc227a767c18e123a3697f45a0cdba5b7a3414d2ce3e867adaa5dbe9ff1e068f8c79853cf8d0237bbc0e2d720f674c07c4b651fefd4543913c4b75c1b5a2875ba6f0e178c3fed9eb13204b6ebcdf089f0d0f98600f2686f6eb3e977cd4c8c69b4b7ceb8286f95fe8aed7cfedb9dbe32d2d03a1959973da1d48b32e84128e0246bb5a24f2ffcecacfb569f", 0xb7}, {&(0x7f00000007c0)="960a9cacd0a0f46b66c77bae635e53e35abfa11e4f8ce4704ad6247eefdd3f22baa01862402dac314d8b36a341c0d187e893fea10cf0d8e5ca2c97d0e7f7f8ed8edd14c74a66b1c43ef850d564a92ec9e5e570cfaf35a50da2527f", 0x5b}, {&(0x7f0000002600)="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0x1000}, {&(0x7f0000000840)='#', 0x1}], 0x8, &(0x7f0000000b00)=[@cred={0x20, 0x1, 0x2, r2, r5, r6}], 0x20, 0x80}, 0x8000) readv(r3, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000bc0)={0x6, 0x3, 0x1}) write$binfmt_elf32(r7, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], 0x3df) 03:38:01 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x60]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:01 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x8906000000000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:02 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x86010000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 430.692692] FAT-fs (loop7): bogus logical sector size 515 [ 430.693262] 9pnet: Insufficient options for proto=fd [ 430.698429] FAT-fs (loop7): Can't find a valid FAT filesystem [ 430.714108] FAT-fs (loop5): bogus number of directory entries (53507) [ 430.720843] FAT-fs (loop5): Can't find a valid FAT filesystem [ 430.732311] 9pnet: Insufficient options for proto=fd 03:38:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfuno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740f020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:02 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x88a8ffff00000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 430.787486] FAT-fs (loop5): bogus number of directory entries (53507) [ 430.794177] FAT-fs (loop5): Can't find a valid FAT filesystem [ 430.917155] 9pnet: Insufficient options for proto=fd [ 430.926249] FAT-fs (loop7): bogus logical sector size 527 [ 430.927350] 9pnet: Insufficient options for proto=fd [ 430.931895] FAT-fs (loop7): Can't find a valid FAT filesystem [ 430.977974] FAT-fs (loop7): bogus logical sector size 527 [ 430.983633] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:02 executing program 4: socketpair(0x13, 0x80002, 0x80000001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000280)={{0x100, 0x3}, 'port1\x00', 0x8, 0x0, 0x401, 0x8, 0x9, 0x7f, 0x1ff, 0x0, 0x3, 0xc61f}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000080)="1f3ccf8508d68bd413ca74a646a0d8fe719e925970f228b95609f27d27d7dc3beedc823c69dd5cf1d4baac527386e6eab5d16ae51dc41d21e87f38a54c8e7308d713f24ed5fb74147b9215b20b35834261797933bab1edfa04ee79da58b8cd5f9fe175cb212cdfbfe197b45fd8b1ba170b92f3edf12e31a53f1da9f03507c0f45786b6d8011113dcaa2c48c2170396f8de0b3e4db8dc165380bdab8856a7b0c367db6357a58e0ecebcba46", &(0x7f0000000140)="0504887677ead6d842e6ecd745a01870449afa75df7663953a2621032eec2c4152e9f0df22411d89c28efd40aa0c9caa06921ccdc71f798ea59cc00b7451748147e3a31de86f5f64789284755913dcd1b709dc53600b73aade3f5dfc5d35f5a45ca58cac8120253e3392e19311f46325743a2a1836453bd81706a32cd5ff63ee873d7985f095683b0077a13fd05a4499b41f07cf9ae3d20b37a30f74193e6113048856948af290b9ca43bf13d2e9e7d2de3cebf6f9f54d464ac3c0c045ec6db487b2d19912e5d9a45fbece85ec1c13355c5ce655b21b7822dbda43dfe6f65ef8439c772a5c404ec373d7eae6b6058267e8e2ecae7617500b", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x80, 0x4, 0x2000000}, 0x2c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000340)=""/107, &(0x7f00000003c0)=0x6b) 03:38:02 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x800000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:02 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002012000027a038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:02 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xffffa888}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:02 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xe00300, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfQno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617422020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 431.255235] audit: type=1326 audit(2000000282.494:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7178 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456b29 code=0x0 03:38:02 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3580}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:02 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80000001, 0x800) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000140)=0x4) r1 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000280)=""/132, 0x84}, {&(0x7f0000000340)=""/87, 0x57}, {&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/44, 0x2c}, {&(0x7f00000003c0)=""/63, 0x3f}, {&(0x7f0000000400)=""/124, 0x7c}, {&(0x7f0000000480)=""/67, 0x43}, {&(0x7f0000000500)=""/212, 0xd4}, {&(0x7f0000000640)=""/148, 0x94}], 0x9, &(0x7f00000007c0)=""/138, 0x8a, 0xffffffffffffffff}, 0x40012102) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000900)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000009c0)={&(0x7f00000008c0), 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x34, r3, 0x0, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x4044) r4 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r4, 0x800000c004500a, &(0x7f00000015c0)) fcntl$dupfd(r4, 0x0, r2) readv(r1, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0xfffffffffffffec2}], 0x0) [ 431.307703] FAT-fs (loop5): bogus number of directory entries (890) [ 431.313795] 9pnet: Insufficient options for proto=fd [ 431.314307] FAT-fs (loop5): Can't find a valid FAT filesystem [ 431.331480] 9pnet: Insufficient options for proto=fd [ 431.340623] FAT-fs (loop7): bogus logical sector size 546 [ 431.346254] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:02 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:02 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xf000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:02 executing program 4: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) close(r0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x105082) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @local}, 0x10) r1 = memfd_create(&(0x7f0000000200)='/dev/loop#\x00', 0x0) pwritev(r1, &(0x7f0000002480)=[{&(0x7f00000003c0)="10", 0x1}], 0x1, 0x81003) socket$inet6(0xa, 0x5, 0xfd9) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="b8c098383d40fdc3c3188b43ec6c4b74", 0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000040)={{0xffff, 0x60fe, 0x6, 0x9, 0x3, 0x3}, 0x1}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) 03:38:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617474020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:02 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x7}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wf\ano', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 431.412338] FAT-fs (loop5): bogus number of directory entries (890) [ 431.418938] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:02 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000230038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:02 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x8000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:02 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000440)='/dev/admmidi#\x00', 0x7, 0x2) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)=0x3, 0x4) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="f900032f66126c6d71750000000000000005dffa0ecf92efe984d8677627842f9100047a9462c82c74c658b4244689678d7057b33a2c46b3d34ffad0e5984d44f1bf"], 0x10) modify_ldt$write(0x1, &(0x7f0000000140)={0xbcc, 0x100000, 0x400, 0x1, 0x1, 0x7f, 0x8000, 0x7, 0x100000000, 0x4}, 0x10) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) r3 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x10000) ioctl$int_in(r3, 0x800000c004500a, &(0x7f00000015c0)) readv(r3, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000280)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000001c0)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup/syz0\x00', 0x200002, 0x0) getresgid(&(0x7f0000000380)=0x0, &(0x7f00000003c0), &(0x7f0000000400)) fchown(r1, r4, r5) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000580)={0x0, 0x2710}, 0x10) [ 431.571321] 9pnet: Insufficient options for proto=fd [ 431.582914] FAT-fs (loop7): bogus logical sector size 628 [ 431.588608] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:02 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3c}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:02 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x6000000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:02 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='hugetlbfs\x00', 0x0, &(0x7f000000a000)) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000240)=0x4) r1 = open(&(0x7f0000000000)='./file0/../file0\x00', 0x80, 0xa) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x6, 0x4) ioctl(r0, 0x8912, &(0x7f0000000180)="0a5ca90700315f85eb2a714379df3625af0fad68d61113094e4eb52d203b1f7d872fb3f1d1c4cb43d7492ca80c7401f25fc03c447616ea6adf5c7454e963a9b629bf43741b7d7eb084e95a941f001eba008669b6190799fea7c014703984f77918217d1de4f61753d00c7993c398cf42c3e00c66fb78fcd242685e6cc3e2057a793093e0913184d93361") mount(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000100)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) 03:38:02 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x6000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 431.617502] FAT-fs (loop5): Directory bread(block 64) failed [ 431.626206] 9pnet: Insufficient options for proto=fd [ 431.634644] FAT-fs (loop5): Directory bread(block 65) failed [ 431.649002] FAT-fs (loop5): Directory bread(block 66) failed 03:38:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfxno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 431.672405] FAT-fs (loop7): bogus logical sector size 628 [ 431.678057] FAT-fs (loop7): Can't find a valid FAT filesystem [ 431.694550] FAT-fs (loop5): Directory bread(block 67) failed 03:38:03 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf0ffff}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617474000120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:03 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0xeffdffff]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:03 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000280)="44e096476dfb4c845eed11ff7777794acf862ded1feb548dbc9d6da6d78c641b9133c8ecdf31bc58d51e1061be39d3ba5052cab5d21d2958eb82f5bde781fcf13f54fdedb894364e87e37b7e2427cc553c45053ca599512f9adae97da80408c9c912813d7591bf9d1bef8f8c2190f4cc24873db5a6bcea7304a686a1e74ffeba4c4e5b55d796c132cb4cd67a4d37c739a1517fa324e89b1592a388", 0x9b}, {&(0x7f0000000340)="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", 0xfc}, {&(0x7f0000000440)="90373de7be22c4f17cf5fd0709aac5b06cef8a1b6546daafacf8d5c0e0da2e3f30ce97794ff9f6ad9be0f51bc7a53ea7f65f2bfa08e5154a13cfbb631e7fb033dd79a7c11152e008de878408b40624b7c38918a3a61fb7e7bccb7c70c0785cdb663d41e3755bd779fbbe6f1f2cced7e5883d6080da1a3b6877e835e89da9cca42d409f736d20870fb02f8dd79795684f5284e7a9", 0x94}, {&(0x7f0000000000)="fdafdc861b5f187b8bcb6d9fda9982df572a", 0x12}, {&(0x7f0000000500)="0f6849570999782939ab64d8f63b2fdc95d48aa0db71e0a3522ed147c5937b6d342d8119da31bc2570cc9261e6ec79460ba26d340cea1b85841edc035eb9704e1876f6531e899c874b5c414b9a4963039f2fab9cb28f7d4982fd60ae08a2d2527f43de1a7123b9b70393240427009715472ca2e494435871f754e577c717253db773dcd06aba61c1c3649dd636ab5358cb691f6d2cdf8f455de64657416b21a991ee2e6a562b811541e06263d1832dc622999a588ef6b3d597136382beca85a20f50ff0547144393ddf961", 0xcb}, {&(0x7f0000000640)="7ea0c0453fa9a685f28247157c98389f4b63586e159e1e35b0871c76b497711f1485e951a4d844808af1cea7d7cf7f154e96ea7e67472c8a14e80a8bcee38a83626072b12a6bdee6761460b70f", 0x4d}, {&(0x7f0000000140)="f2687bbd24f9d680c9e06f1c8e", 0xd}, {&(0x7f00000006c0)="198ec065ccf6510acb8a2623f782eba456d29099f12112c1abd532a28a1cf4aad6f6b76791bf805d2307aca9114a8295c4fb8978174cd5db36b3270f0fd6e92dacbb7a8a7a75aa0c1160201a3a7ade4b235d", 0x52}], 0x8) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) [ 431.727508] FAT-fs (loop5): Directory bread(block 68) failed [ 431.766712] FAT-fs (loop5): Directory bread(block 69) failed [ 431.768268] 9pnet: Insufficient options for proto=fd 03:38:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xe00000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:03 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x700}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:03 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2, 0x0) writev(r0, &(0x7f0000003440)=[{&(0x7f0000000000)='_', 0x1}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0xfffffffffffffffc, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2b0b, 0x0, 0x0, 0x0, 0xffff}) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000040)={0xfdfdffff}) lseek(r1, 0x0, 0x0) close(r1) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x9, 0x406000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000140)={0x7, 0x200}) 03:38:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000206038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfRno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 431.797675] FAT-fs (loop5): Directory bread(block 70) failed [ 431.806463] FAT-fs (loop5): Directory bread(block 71) failed [ 431.813119] FAT-fs (loop5): Directory bread(block 72) failed [ 431.819560] FAT-fs (loop5): Directory bread(block 73) failed [ 431.827149] 9pnet: Insufficient options for proto=fd 03:38:03 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x9000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:03 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x800e}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfSno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 431.960877] 9pnet: Insufficient options for proto=fd [ 431.969867] 9pnet: Insufficient options for proto=fd [ 431.975707] FAT-fs (loop7): bogus logical sector size 116 [ 431.981878] FAT-fs (loop7): Can't find a valid FAT filesystem [ 431.992033] FAT-fs (loop5): bogus number of directory entries (774) [ 431.998663] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:03 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'irlan0\x00', 0x1502}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) write$tun(r0, &(0x7f00000000c0)={@val={0x0, 0x6558}, @void, @ipx={0xffff, 0x23, 0x0, 0x5, {@current, @current, 0xffffffffffffffc0}, {@current, @broadcast, 0xffffffff}, "50bbf62721"}}, 0x27) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='\x00', 0xffffffffffffff9c}, 0x10) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000180)) 03:38:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x4000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617460020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 432.032543] FAT-fs (loop7): bogus logical sector size 116 [ 432.038197] FAT-fs (loop7): Can't find a valid FAT filesystem [ 432.046342] FAT-fs (loop5): bogus number of directory entries (774) [ 432.052897] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002012000024c038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:03 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3c000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 432.147022] 9pnet: Insufficient options for proto=fd [ 432.148025] FAT-fs (loop7): bogus logical sector size 608 [ 432.157779] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:03 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0xfdffffff]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x4800, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 432.197138] 9pnet: Insufficient options for proto=fd [ 432.224428] FAT-fs (loop5): bogus number of directory entries (844) [ 432.231074] FAT-fs (loop5): Can't find a valid FAT filesystem [ 432.286193] FAT-fs (loop7): bogus logical sector size 608 [ 432.290576] FAT-fs (loop5): bogus number of directory entries (844) [ 432.291831] FAT-fs (loop7): Can't find a valid FAT filesystem [ 432.298279] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:03 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000640)='logfs\x00', 0x1000000, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f00000004c0)='vfat\x00', &(0x7f0000000440)='./file0//ile0\x00', 0x4, 0x0, &(0x7f0000000780), 0x800, &(0x7f00000005c0)={[{@numtail='nonumtail=0'}, {@nonumtail='nnonumtail=1'}, {@uni_xlateno='uni_xlate=0'}, {@shortname_winnt='shortname=winnt'}]}) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) stat(&(0x7f00000002c0)='./file0//ile0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$minix(&(0x7f0000000200)='minix\x00', &(0x7f0000000580)='./file0\x00', 0x1000, 0x8, &(0x7f0000000b40)=[{&(0x7f0000000680)="f5f9e653274e7c98f87d4d5c9432eb7cdaf01fcb9fe62d8bb81947427acfaa12161d9fd8f62ee50baef5d4fc3c6f0ab2893b5f74c12dd684307a1298a9ab2d8f46c31f1de231b7452c8f4cab657c36b9273f55606be9fda399a76cf826dd2bb971b410734c68c2d95d1924645d5629ddf1f2cdaf286f36834905f9e47e37c9231918395a80b82f", 0x87, 0x7b4838a3}, {&(0x7f0000000880)="ceba02b8b3585de866bea2503460bb9bf92486d0543874a2e95eaffc287c7aee39c16dc4f4f63855545da6efd1b98e9608de6941533765e7c31d91006ffd42150feecb7f232af400193f5946b3b07045e4476d3b8e2c8b352904fcc191c9a0b680e11c9a6758c98d1417da226f2ed84064395f3faa6fa2c23a15ec04e9aeb9368a825cf640f3d945066745480f0614e7e9300aa49a8df34a5ba6a67b6e7ec3bd34f2708e471b5a35114f1823f5ba8ee2ac8ba1ebfbd115ea3fb69616dff2e458373ce9e75f0b7a04f3d42d83b8284950ec66c28f5a9825e531243f5f24ead60b5224d8873d045d6f79b38b7dbeb5763a3cf9f707", 0xf4, 0x4}, {&(0x7f0000000740)="e0a35b09aab00ccaf5a7743317470991994d84ba7925465f7bc16b595b3cfa1980f15e9b748311a4879992fc005f78fa3e95079d4aa9ca602f2ec4c70129626cd7ef3b07141896fd966d98451ad07ff817c701018e55e7d461ecf44de8bcde81309dbcc4a3888b828ccfe86d", 0x6c, 0x5}, {&(0x7f00000007c0)="289887c959fc6999a030f2d1f3645b497189d8c3a2d713ca85d0dafdd2600269091725e19c100743990db037bbf7243c1bed983a", 0x34, 0x5}, {&(0x7f0000000980)="5f873643930eb0476cce65ac0471ae", 0xf, 0x8}, {&(0x7f00000009c0)="a1c290e01e3ec232cf4c930c2f5c33d8670e66e8dd3e8a633863f703f7514f69606f35033a6fb805a8bde5503e2c739e0e0a3600f4ab2b1b076d48b3524475effb87713eb29ab0bb24dd11029aca83158cd0eb4f6ed029ac275fb95fa793b4f716843de2b87aa6ca64bf0ff303a9f23f5e1c180c299485f1f05c6c5a1a83dc5894bee48e3c777a889f654810062346eb0fb85e212d51f07e4f9c5546e9128de4b990cdf65c10ea8c154551354e7a80d265fe77609cad1152e0075c10ae14824a84b0a387c18ac7c15d8fd885472e9a532c02ff20e1a20c", 0xd7, 0xfffffffffffffffd}, {&(0x7f0000000ac0)="646072674b2c35cf68902b6d8e0ec976153ed7ec8b337c82bf37", 0x1a, 0x59}, {&(0x7f0000000b00)="25d751fd", 0x4, 0x1}], 0x1000, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0//ile0\x00', 0x4, 0x1, &(0x7f0000000280)=[{&(0x7f00000001c0)="2918e526f203f4669a66b6f1fb71ffb41701c8e3d3ffe663befdff0226544e792bce", 0x22, 0x8}], 0x80000, &(0x7f0000000380)={[{@commit={'commit', 0x3d, 0xe2c}}, {@noinit_itable='noinit_itable'}, {@quota='quota'}, {@grpquota='grpquota'}, {@grpid='grpid'}, {@dax='dax'}, {@journal_async_commit='journal_async_commit'}, {@bh='bh'}, {@grpquota='grpquota'}, {@resuid={'resuid', 0x3d, r1}}]}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000c40)=0x0) write$cgroup_pid(r0, &(0x7f0000000c00)=r2, 0x2a2) faccessat(r0, &(0x7f0000000480)='./file1\x00', 0x4, 0x1200) r3 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) getpeername$inet6(r0, &(0x7f0000000500)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000540)=0x1c) ioctl$int_in(r3, 0x800000c004500a, &(0x7f00000015c0)) sendto(r3, &(0x7f0000000400)="7779fe9c09f106", 0x7, 0x800, &(0x7f0000000800)=@l2={0x1f, 0x101, {0x3, 0x8, 0x7fff, 0x8, 0x101, 0xfffffffffffffffe}, 0x7, 0x9}, 0x80) readv(r3, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:03 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue1\x00'}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0xc08c5334, &(0x7f0000000400)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x9, 0x80100) symlinkat(&(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') 03:38:03 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x88a8ffff}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x60, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfTno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:03 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0xfeffffff]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000222038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617429020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:03 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2800}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 432.666491] 9pnet: Insufficient options for proto=fd [ 432.674016] FAT-fs (loop7): bogus logical sector size 553 [ 432.674236] FAT-fs (loop5): bogus number of directory entries (802) [ 432.679706] FAT-fs (loop7): Can't find a valid FAT filesystem [ 432.686102] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:03 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:03 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x6488}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:03 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000005c0)="0a5cc80700315f85714070") socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000040)) sendmmsg(r1, &(0x7f00000092c0), 0x4f, 0x0) 03:38:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xa0030000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 432.719822] 9pnet: Insufficient options for proto=fd 03:38:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x25, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:04 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661742e020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 432.791871] FAT-fs (loop3): Unrecognized mount option "nnonumtail=1" or missing value 03:38:04 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x60000000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 432.902166] 9pnet: Insufficient options for proto=fd [ 432.928109] FAT-fs (loop7): bogus logical sector size 558 [ 432.933855] FAT-fs (loop7): Can't find a valid FAT filesystem [ 432.942213] 9pnet: Insufficient options for proto=fd [ 432.976479] FAT-fs (loop7): bogus logical sector size 558 [ 432.982102] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:04 executing program 3: mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='befs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) read$FUSE(r0, &(0x7f0000002600), 0x1000) 03:38:04 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002012000022d038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:04 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x28}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:04 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000340)=0x28002, 0x4) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) write$P9_RGETATTR(r0, &(0x7f0000000280)={0xa0, 0x19, 0x1, {0x8, {0x1, 0x2, 0x4}, 0x0, r1, r2, 0x0, 0x4, 0x180d2f32, 0x8, 0x7, 0x2, 0xffffffffffffffe1, 0x6, 0x7, 0x71b, 0x0, 0xfffffffffffff001, 0x1, 0x10000, 0x6}}, 0xa0) r3 = gettid() sched_setattr(0x0, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x0, 0x5}, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) gettid() pause() tkill(r3, 0x1000000000013) 03:38:04 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x60030000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:04 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'/name', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:04 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617426020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 433.328136] FAT-fs (loop3): Unrecognized mount option "nnonumtail=1" or missing value 03:38:04 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0xfdffffff00000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:04 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 433.406550] FAT-fs (loop5): bogus number of directory entries (813) [ 433.413097] FAT-fs (loop5): Can't find a valid FAT filesystem [ 433.427709] FAT-fs (loop7): bogus logical sector size 550 [ 433.433441] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'an/me', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:04 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xa00000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 433.457090] FAT-fs (loop5): bogus number of directory entries (813) [ 433.463781] FAT-fs (loop5): Can't find a valid FAT filesystem [ 433.472680] FAT-fs (loop7): bogus logical sector size 550 [ 433.478438] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:04 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e666174000201200002000f8000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:04 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661742c020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:04 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x88640000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:04 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x6000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 433.614713] FAT-fs (loop5): count of clusters too big (4294967152) [ 433.621459] FAT-fs (loop5): Can't find a valid FAT filesystem [ 433.635030] FAT-fs (loop7): bogus logical sector size 556 [ 433.640670] FAT-fs (loop7): Can't find a valid FAT filesystem [ 433.683780] FAT-fs (loop5): count of clusters too big (4294967152) [ 433.690445] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:05 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xe801, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:05 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x4305}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x25, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:05 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000000)={0x4, &(0x7f0000000280)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @link_local}]}) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:05 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@my=0x0}) connect$vsock_dgram(0xffffffffffffffff, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000040)={0x0, 0x7, 0x4, 0x1, 0x8}) rt_sigprocmask(0x0, &(0x7f00000000c0)={0x8}, &(0x7f0000000100), 0x8) dup2(0xffffffffffffffff, r0) shutdown(0xffffffffffffffff, 0x0) 03:38:05 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617448020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200148000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:05 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x400000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:05 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x300}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:05 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xb00, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'c/uset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:05 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x8847}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:05 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x40030000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:05 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x60010000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 434.251553] FAT-fs (loop7): bogus logical sector size 584 [ 434.257205] FAT-fs (loop7): Can't find a valid FAT filesystem [ 434.285429] FAT-fs (loop5): count of clusters too big (4294967072) [ 434.291953] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:05 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x8906}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpdset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 434.321224] FAT-fs (loop7): bogus logical sector size 584 [ 434.326894] FAT-fs (loop7): Can't find a valid FAT filesystem [ 434.358113] FAT-fs (loop5): count of clusters too big (4294967072) [ 434.364723] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:05 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x3f, 0x0, 0x0, 0x0, 0x1}, 0x2c) r0 = socket$kcm(0xa, 0x522000000003, 0x11) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0), 0x9}, 0x20) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000300), 0x1a4) r2 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x16, 0x400) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000240)) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f0000000280)=""/103, 0x67}], 0x1, &(0x7f0000000340)=""/171, 0xab}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x2a, &(0x7f0000000000), 0x1}, 0x0) 03:38:05 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0xeffdffff00000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:05 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617466020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 434.504798] FAT-fs (loop7): bogus logical sector size 614 [ 434.510485] FAT-fs (loop7): Can't find a valid FAT filesystem [ 434.583896] FAT-fs (loop7): bogus logical sector size 614 [ 434.589554] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x20020000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200348000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:06 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x8847000000000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:06 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:06 executing program 4: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e00000000006f020000000000004000000000000000000000000000000000002000000038000304"], 0x3a) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000300)=""/219) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0x3, @loopback, 0x100}}, [0x8000, 0x10000, 0x0, 0x9, 0x490, 0xadae, 0x3ff, 0x4000000, 0x9, 0x2, 0x81, 0x738c, 0x2, 0x8f, 0x1]}, &(0x7f0000000240)=0x100) pipe2$9p(&(0x7f0000000080), 0x4000) 03:38:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpcset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:06 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000140)='./file0//ile0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000280)=""/99, 0x63}], 0x1) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:06 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400300120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:06 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:06 executing program 4: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000000)={0x4, &(0x7f0000000280)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @link_local}]}) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:06 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x40000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 434.847817] FAT-fs (loop7): bogus logical sector size 12288 [ 434.853787] FAT-fs (loop7): Can't find a valid FAT filesystem [ 434.867281] FAT-fs (loop5): count of clusters too big (4294966560) [ 434.873704] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpAset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x1400000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:06 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617406020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 434.948916] FAT-fs (loop5): count of clusters too big (4294966560) [ 434.955367] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:06 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x88480000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002012000020a038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:06 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x7000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xe0000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:06 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x81000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:06 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0xa]}, 0x80, &(0x7f0000000100)}, 0x0) [ 435.107274] FAT-fs (loop5): bogus number of directory entries (778) [ 435.110695] FAT-fs (loop7): bogus logical sector size 518 [ 435.113969] FAT-fs (loop5): Can't find a valid FAT filesystem [ 435.119477] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000226038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpDset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 435.167240] FAT-fs (loop7): bogus logical sector size 518 [ 435.172921] FAT-fs (loop7): Can't find a valid FAT filesystem [ 435.304408] FAT-fs (loop5): bogus number of directory entries (806) [ 435.311047] FAT-fs (loop5): Can't find a valid FAT filesystem [ 435.345030] FAT-fs (loop5): bogus number of directory entries (806) [ 435.351604] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:06 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) timer_create(0x6, &(0x7f00000002c0)={0x0, 0x37, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000300)=0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0//ile0/file0\x00', 0x44000, 0x24) timer_gettime(r3, &(0x7f0000000340)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000280)={r4, 0x6, 0x0, 0x7c03c60b, 0x7fffffff}, 0x14) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000400)=0x40, 0x4) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000000)={{0x8, 0xfffffffffffff9d2, 0xffffffff, 0x9, 0x100000001, 0x4}, 0x5}) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f00000003c0)) 03:38:06 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617404020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:06 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x20000000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 435.516015] FAT-fs (loop7): bogus logical sector size 516 [ 435.521741] FAT-fs (loop7): Can't find a valid FAT filesystem [ 435.553313] FAT-fs (loop7): bogus logical sector size 516 [ 435.558998] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:06 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000002800)='/dev/dmmidi#\x00', 0x2, 0x4000) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000002840)={0x5c, @multicast1, 0x4e23, 0x3, 'lblcr\x00', 0x21, 0x1000000000000, 0x13}, 0x2c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000972ffc)=0x1, 0x4) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback}, 0x10) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80a00, 0x0) getpeername$llc(r2, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) preadv(r1, &(0x7f0000002700)=[{&(0x7f0000000100)=""/37, 0x25}, {&(0x7f0000000140)=""/140, 0x8c}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/22, 0x16}, {&(0x7f0000001240)=""/112, 0x70}, {&(0x7f0000002580)=""/85, 0x55}, {&(0x7f0000002600)=""/93, 0x5d}, {&(0x7f0000002680)=""/120, 0x78}], 0x8, 0x0) sendto$inet(r2, &(0x7f0000002780)="919c60cd47cbbcf1aab05270c2fee11d71e9b0c8ee16aacabb8c7a", 0x1b, 0x4, &(0x7f00000027c0)={0x2, 0x4e24}, 0x10) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) sendmsg$nl_generic(r2, &(0x7f0000001300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800100a0}, 0xc, &(0x7f00000012c0)={&(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0x11b0}}, 0x0) sendto$inet(r1, &(0x7f0000000100), 0x0, 0x4003ffc, &(0x7f0000be1000)={0x2, 0x0, @rand_addr=0x2}, 0x10) 03:38:06 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x6000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x200000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpXset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000260038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:06 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x900]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:06 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617425020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 435.644254] FAT-fs (loop7): bogus logical sector size 549 [ 435.650227] FAT-fs (loop7): Can't find a valid FAT filesystem [ 435.664768] FAT-fs (loop5): Directory bread(block 64) failed 03:38:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x8f030000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpiset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:06 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x34000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:06 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x600}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 435.689588] FAT-fs (loop5): Directory bread(block 65) failed [ 435.701253] FAT-fs (loop5): Directory bread(block 66) failed [ 435.709850] FAT-fs (loop5): Directory bread(block 67) failed [ 435.717478] FAT-fs (loop5): Directory bread(block 68) failed [ 435.724243] FAT-fs (loop5): Directory bread(block 69) failed [ 435.736257] FAT-fs (loop5): Directory bread(block 70) failed 03:38:07 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617407020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:07 executing program 4: r0 = memfd_create(&(0x7f00000001c0)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e0000000000000000000000000040000000000000000000000000000000000000000000380002000000000000000300000000000000000000000000000000000000000000000000040000000000f80000000000000b00000000000000000000000000000000e865ce175af1c16e25a3ce6a3c0300000000000000509ebbaafffe848034c3c1a98ae9008248455a221d3c6905396664e6ae5099617de780"], 0xb0) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) [ 435.748013] FAT-fs (loop5): Directory bread(block 71) failed [ 435.788017] FAT-fs (loop5): Directory bread(block 72) failed [ 435.809029] FAT-fs (loop5): Directory bread(block 73) failed [ 435.897119] FAT-fs (loop7): bogus logical sector size 519 [ 435.903012] FAT-fs (loop7): Can't find a valid FAT filesystem [ 435.935567] FAT-fs (loop7): bogus logical sector size 519 [ 435.941342] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:07 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002012000022a038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:07 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3c00}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:07 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpqset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:07 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x1200, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:07 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x6, [0xb755, 0x8000, 0x6, 0x0, 0x7, 0x3]}, &(0x7f0000000140)=0x10) ioctl(r0, 0x8912, &(0x7f0000000100)) r1 = dup2(r0, r0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000080)=""/117) 03:38:07 executing program 3: mkdir(&(0x7f0000000000)='./file0//ile0/file0\x00', 0x800000000) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000400)='./file0//ile0/file0\x00', 0x200) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x101000, 0x121) rename(&(0x7f0000000440)='./file0//ile0\x00', &(0x7f0000000480)='./file1\x00') r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) r3 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f00000015c0)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) socket$pppoe(0x18, 0x1, 0x0) mount$9p_virtio(&(0x7f0000000140)='nodev:md5sum}\x00', &(0x7f00000001c0)='./file0//ile0\x00', &(0x7f0000000240)='9p\x00', 0x940002, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=virtio\t\x00\x00\x00\x00\x00\x00\x00=9p2000.L,cache=fscache,uname=/dev/dsp#\x00,access=any,version=9p2000.u,dfltuid=', @ANYRESHEX=r4, @ANYBLOB=',nodevmap,acc\x00\x00\x00\x00\x00']) readv(r3, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) r5 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x110, r3, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000004c0)={r5}) 03:38:07 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740e020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 436.116545] FAT-fs (loop5): bogus number of directory entries (810) [ 436.123061] FAT-fs (loop5): Can't find a valid FAT filesystem [ 436.148108] FAT-fs (loop7): bogus logical sector size 526 [ 436.153768] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:07 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:07 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x608}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:07 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3}, 0xb) r1 = semget$private(0x0, 0x2, 0x8) semctl$GETPID(r1, 0x7, 0xb, &(0x7f0000000000)=""/31) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f0000000100)='\x00', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x100000000, 0x40000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000140)=0x3, 0x4) [ 436.162571] FAT-fs (loop5): bogus number of directory entries (810) [ 436.169191] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpRset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:07 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002012000022b038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:07 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x16000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 436.215709] FAT-fs (loop7): bogus logical sector size 526 [ 436.221346] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:07 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661742f020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:07 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x700000000000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:07 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:07 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000100)=[0xffffffffffffffff, 0xee00, 0xee01, 0x0, 0xee01]) fchown(r0, r1, r2) close(r0) r3 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000000)={'ipddp0\x00', {0x2, 0x4e24}}) [ 436.364162] FAT-fs (loop5): bogus number of directory entries (811) [ 436.370845] FAT-fs (loop5): Can't find a valid FAT filesystem [ 436.378988] FAT-fs (loop7): bogus logical sector size 559 [ 436.384722] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:07 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xa, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:07 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x88caffff}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:07 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400400120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpTset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 436.434066] FAT-fs (loop5): bogus number of directory entries (811) [ 436.440593] FAT-fs (loop5): Can't find a valid FAT filesystem [ 436.543413] FAT-fs (loop7): bogus logical sector size 16384 [ 436.549308] FAT-fs (loop7): Can't find a valid FAT filesystem [ 436.605321] FAT-fs (loop7): bogus logical sector size 16384 [ 436.611301] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:07 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xe000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:07 executing program 4: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) setgid(r2) r3 = dup(r0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000000)={0x100000000, 0x4}) 03:38:07 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:07 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200078000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:07 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:07 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x7, 0x4) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:07 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617493020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpwset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:08 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x100000000000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:08 executing program 4: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x19, 0x6, 0x4, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r2, &(0x7f0000000000), &(0x7f0000000280)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r2, &(0x7f00000000c0), &(0x7f0000000200)=""/70}, 0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040), &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x7a, &(0x7f00000000c0), &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1}, 0x14) 03:38:08 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x71020000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 436.739671] FAT-fs (loop7): bogus logical sector size 659 [ 436.745325] FAT-fs (loop7): Can't find a valid FAT filesystem [ 436.764650] FAT-fs (loop5): count of clusters too big (4294967280) [ 436.771113] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:08 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x8848000000000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661742a020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 436.827285] FAT-fs (loop5): count of clusters too big (4294967280) [ 436.833721] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpVset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:08 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200308000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800008001001, 0x800140011, r0, 0x0) msgsnd(0x0, &(0x7f0000000040), 0x8, 0x0) 03:38:08 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffff000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:08 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x600000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 436.949525] FAT-fs (loop7): bogus logical sector size 554 [ 436.955466] FAT-fs (loop7): Can't find a valid FAT filesystem [ 437.011806] FAT-fs (loop7): bogus logical sector size 554 [ 437.017511] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cposet'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 437.068325] FAT-fs (loop5): count of clusters too big (4294966624) [ 437.074769] FAT-fs (loop5): Can't find a valid FAT filesystem [ 437.176264] FAT-fs (loop5): count of clusters too big (4294966624) [ 437.182914] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x6c01, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:08 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd00}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000001400)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x66) getdents(0xffffffffffffffff, &(0x7f0000000180)=""/56, 0x38) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x60, r1, 0x612, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffffff}]}, 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x20000080) 03:38:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740a020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:08 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cplset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:08 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000000)) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000140)=0xfff, 0x4) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:08 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002012000020f038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:08 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:08 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf0}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 437.386354] FAT-fs (loop7): bogus logical sector size 522 [ 437.392049] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xb, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617410020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 437.431134] FAT-fs (loop5): bogus number of directory entries (783) [ 437.436300] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 437.437633] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:08 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x40000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 437.491017] FAT-fs (loop5): bogus number of directory entries (783) [ 437.497538] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:08 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000248038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpgset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:08 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xfffffffffffff000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x2400, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 437.580576] FAT-fs (loop7): bogus logical sector size 528 [ 437.586217] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:08 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x900]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:08 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x4888}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 437.678252] FAT-fs (loop5): bogus number of directory entries (840) [ 437.686966] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cp%set'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:09 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x8, 0x31, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0xa0) r0 = msgget(0x2, 0x28) msgsnd(r0, &(0x7f00000000c0)=ANY=[@ANYRES16, @ANYRESHEX, @ANYRESHEX], 0x3, 0x0) 03:38:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617430020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 437.824740] FAT-fs (loop5): bogus number of directory entries (840) [ 437.831492] FAT-fs (loop5): Can't find a valid FAT filesystem [ 437.859161] FAT-fs (loop7): bogus logical sector size 560 [ 437.864816] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:09 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='statm\x00') setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000180)={0x5d, @remote, 0x4e20, 0x3, 'fo\x00', 0x22, 0x400, 0x48}, 0x2c) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e24, 0x5f, @loopback, 0x8}, {0xa, 0x4e22, 0xf5dd, @dev={0xfe, 0x80, [], 0x1d}, 0x33b9}, 0x1, [0xffffffff, 0x10001, 0x4, 0x8, 0x1000, 0x7, 0x7, 0xfffffffffffffc42]}, 0x5c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) 03:38:09 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002012000022e038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x400000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661747a020120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:09 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x4305000000000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:09 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000300)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000340)={@dev={0xac, 0x14, 0x14, 0x10}, @local, r1}, 0xc) r2 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) r3 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x400000) ioctl$int_in(r3, 0x800000c004500a, &(0x7f00000015c0)) readv(r3, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpxset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 438.071058] FAT-fs (loop5): bogus number of directory entries (814) [ 438.078272] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:09 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x300000000000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 438.116118] FAT-fs (loop7): bogus logical sector size 634 [ 438.121804] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:09 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)) io_setup(0x9, &(0x7f0000000000)=0x0) io_cancel(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0xff, r0, &(0x7f0000000280)="c18ebd6a1553a93814175c14e7aa32089cf2298c6c5511f028a8ba04d0e41be4dc2457c5f01b87fa2e6f5fff5476ed7f6978c2746705fe34b5983eecb4c5c65c400be3093878b134612c291997f8e1c39be06204cff459081a0ea5a6f763b33bf120f7291b5ea7371010a8a155263ddfb298124e94e19aa5882707e65a2d8a4105c4f37addbe43e40340eb78593a80241a51fdef420823f18f9fda9c3c700bca5aae65550f9baa512439374279eb1b3d3f71eb04fcdfaa2cf273a2feba86c20e647c348af267ac64d81c57d7942efa9f352741e05c26fa91ad2fc2f2ca76e8b4343a517c59def3d55e9343dca3daeb77cd", 0xf1, 0x6, 0x0, 0x0, r0}, &(0x7f00000000c0)) 03:38:09 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 438.162475] FAT-fs (loop5): bogus number of directory entries (814) [ 438.169008] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cppset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x8f03000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:09 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x8060000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 438.227620] FAT-fs (loop7): bogus logical sector size 634 [ 438.233296] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:09 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000203038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:09 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff00000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:09 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 438.413705] FAT-fs (loop5): bogus number of directory entries (771) [ 438.420308] FAT-fs (loop5): Can't find a valid FAT filesystem [ 438.516074] FAT-fs (loop5): bogus number of directory entries (771) [ 438.522601] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x14000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpQset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400100120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:09 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x19, 0xe, 0x52b, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x4, @mcast1, 0x80}}, [0x8, 0x0, 0x5, 0x3, 0x8001, 0xf06, 0xae7f, 0x6, 0x870b, 0x7, 0x0, 0x7fffffff, 0x5, 0x5bf, 0x81]}, &(0x7f00000003c0)=0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000400)={r4, 0x91, "7954cfc2b712c286f83c922db6b7530ddf7014ce8c9300adf1e262e147beba8bf43eb84d7b277f3b21136227df682bce0777428eec9a6c88f9206dcb53a10be59f00ed1d128f8940db2d70bffe7e97d94e6a0cb2b33c58371042d4152fd234ee243d5c998a499fc06165d7def34ad74623b7466ec8e1328838d787638ec28f5957f2dc59f7cfb9250918cc2603a1a86515"}, &(0x7f00000004c0)=0x99) clock_nanosleep(0x1, 0x1, &(0x7f0000000080)={r1, r2+10000000}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)) syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x6, 0x541100) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00006f1000/0x2000)=nil, 0x2000}, 0x40001}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f00000001c0)) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000000100)=0xeb) 03:38:09 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:09 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x43050000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:09 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x3, 0x8, &(0x7f00000006c0)=[{&(0x7f0000000280)="de0cc0de4f0f246e706df57937cc9f382b9473b1728d121d96415f15309c3ac00ab87effbd058e4aa6693af8e77e852b9c4d39b86b2f112f1b79a9f7970ba2f4acf293bf3af85053577b4ebd3fb9778d0bf5a900215b180baace65f60ff4142982d7e76a", 0x64, 0x7fffffff}, {&(0x7f0000000300)="37fa63c5c8f2b155eec4191b315e59fcae65fa263742b37beec485e97019763c0d75b1daa2e780d627287ec6e660b978ac891d3bc3d1267b4018592a6f22970001f28c757a2998f3c1d87901f7028a8bddb2d7a17cd8bb11e507443731ac07900cb63a731f1f9217d1a4eb6a3cf8537380d9c2cb4d55ae5aa0a1b9f40ff65ec6ace43efe98b092b9d3179675dcdae01f34feed25d347f33c00", 0x99, 0xaa04}, {&(0x7f00000001c0)="df9b01b41a6d981dc1fe68a01a808904c17791955a87", 0x16, 0x1}, {&(0x7f00000003c0)="b970fed2d1e438579440aa5ad3b44cc6c20eee728bf961c725749b9b64e11a10ef926eb947b91a10a070acf57c1427cd3e54bc5c62aea5161517f2a038b0c979dca0ce1618a1f805b8e18a7f02573931ca03a85e1acc56fc6c717cca8994d371ec485825a11244820e3c2d5e01299e3a9d778e69cf9d3bdb1e90187b6512c18911cf8c30197eb9f6e64a375e36b6a0d2e44ada92d7de1cd783d133cf54f315953ea98ff218d124131998110874aba890cdabaff2337b14a7669cfc316a38273c1f0cc2cf2f79ca39511c977d2d1b040e064fff06f36dc3c90fc9428c86f1754290c0056923fcc484153e2e", 0xeb, 0x9}, {&(0x7f0000002600)="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", 0x1000}, {&(0x7f00000004c0)="642718de2e57fefb6e6394ad47aa0aaa4c3d113f065532b14feb2a4460", 0x1d, 0x2}, {&(0x7f0000000500)="f389b0702707e1c5c61deae65ea38eb8af801b319b3211746dba5091a67657ef10c001c79a33a257f0b4f97e8e104896eca540347087c6fedc2770bb47ccb1a70385510ffa7de69a0303551b744c27180f1b3a6568a7831a33accd70aa4f206e21a7ec3e95036c3adf17ea445da93499e342c74d080d33aab56444a74b37c69eefbaffa3bad5bb6e08a30107006a67c16156aeafa5a118bf459c8be15fa6e3e0c6b7d14c2d089126973c49e0fee25c94dab7a046b9b1bc60c8d29690797af840e1bd3cca", 0xc4, 0x400}, {&(0x7f0000000640)="23661069ad550260d54047e0abf40785a9873c16f3f9b4cb20b8f113ab29efb3278a3e657dbaf16bb57c91956b41621bfec5a2a6b25bd9bab2fca4f65b085bdb5a47b2b29c73e592cca5e18dd85a264a1577b4022ca38ab5f16702b486", 0x5d, 0xffffffffffffffe1}], 0x10402, &(0x7f0000000780)={[{@gquota='gquota'}, {@grpquota='grpquota'}, {@swidth={'swidth', 0x3d, 0x200}}, {@logbsize={'logbsize', 0x3d, [0x36]}}, {@swidth={'swidth', 0x3d, 0x7}}, {@noikeep='noikeep'}, {@gqnoenforce='gqnoenforce'}]}) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:09 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000209038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:10 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x240000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:10 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffff0000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 438.746328] FAT-fs (loop5): bogus number of directory entries (777) [ 438.752894] FAT-fs (loop5): Can't find a valid FAT filesystem [ 438.754490] FAT-fs (loop7): Directory bread(block 32) failed [ 438.766087] FAT-fs (loop7): Directory bread(block 33) failed [ 438.774102] FAT-fs (loop7): Directory bread(block 34) failed [ 438.780490] FAT-fs (loop7): Directory bread(block 35) failed [ 438.788427] FAT-fs (loop7): Directory bread(block 36) failed 03:38:10 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x8100}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 438.795162] FAT-fs (loop7): Directory bread(block 37) failed [ 438.844059] FAT-fs (loop5): bogus number of directory entries (777) [ 438.850563] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:10 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400140120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:10 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpbset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:10 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf0ffffffffffff}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:10 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xe, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:10 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:10 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000224038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 438.933621] XFS (loop3): sunit and swidth must be specified together 03:38:10 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x600000000000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:10 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x3a000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 439.051378] FAT-fs (loop7): bogus logical sector size 5120 [ 439.057166] FAT-fs (loop7): Can't find a valid FAT filesystem [ 439.080801] FAT-fs (loop5): bogus number of directory entries (804) [ 439.087338] FAT-fs (loop5): Can't find a valid FAT filesystem [ 439.137509] FAT-fs (loop5): bogus number of directory entries (804) [ 439.137875] FAT-fs (loop7): bogus logical sector size 5120 [ 439.144007] FAT-fs (loop5): Can't find a valid FAT filesystem [ 439.155835] FAT-fs (loop7): Can't find a valid FAT filesystem [ 439.495177] XFS (loop3): sunit and swidth must be specified together 03:38:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xfffffffffffffe1d, &(0x7f0000000040)={&(0x7f0000000380)={0xffffffffffffff4e, r1, 0x0, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0xfffffffffffffffc) 03:38:10 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:10 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpIset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:10 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x800e000000000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:10 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000225038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:10 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400040120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:10 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x1a000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:10 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x101, 0x402001) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)=0x1) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000000)) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) r3 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f00000015c0)) readv(r3, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:10 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x88470000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 439.619272] FAT-fs (loop5): bogus number of directory entries (805) [ 439.625775] FAT-fs (loop5): Can't find a valid FAT filesystem [ 439.637016] FAT-fs (loop7): Directory bread(block 32) failed 03:38:10 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x3e0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:10 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x40030000000000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 439.664703] FAT-fs (loop7): Directory bread(block 33) failed [ 439.691208] FAT-fs (loop5): bogus number of directory entries (805) [ 439.692497] FAT-fs (loop7): Directory bread(block 34) failed [ 439.697813] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:10 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpSset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:10 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x1, 0x4, 0x3945, 0x1ec, 0x80000001}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000140)="0001000000ff000000000000c9830000e400000001", 0x15}], 0x0, &(0x7f0000000180)=ANY=[]) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00'}) ioctl$KVM_GET_REG_LIST(r0, 0x400452c8, &(0x7f0000000140)={0x18ea446a6fa39546}) [ 439.704013] FAT-fs (loop7): Directory bread(block 35) failed [ 439.723753] FAT-fs (loop7): Directory bread(block 36) failed [ 439.733819] FAT-fs (loop7): Directory bread(block 37) failed 03:38:11 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x4000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x2b03000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 439.769272] FAT-fs (loop7): Directory bread(block 38) failed [ 439.793962] FAT-fs (loop7): Directory bread(block 39) failed 03:38:11 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002012000022f038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:11 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x7000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 439.829062] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 439.838314] FAT-fs (loop7): Directory bread(block 40) failed [ 439.847348] FAT-fs (loop7): Directory bread(block 41) failed 03:38:11 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400030120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpsset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 439.899266] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 03:38:11 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)="2f02726f75702e7374617000", 0x2761, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)={0x5, 0x7f}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc0185879, 0x20000001) 03:38:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x300000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:11 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 439.988867] FAT-fs (loop5): bogus number of directory entries (815) [ 439.995424] FAT-fs (loop5): Can't find a valid FAT filesystem [ 440.024102] FAT-fs (loop5): bogus number of directory entries (815) [ 440.030602] FAT-fs (loop5): Can't find a valid FAT filesystem [ 440.092001] FAT-fs (loop7): bogus logical sector size 768 [ 440.097676] FAT-fs (loop7): Can't find a valid FAT filesystem [ 440.165181] FAT-fs (loop7): bogus logical sector size 768 [ 440.170834] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:11 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:11 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xffffdd86}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000221038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuRet'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:11 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x4}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xe7, 0x1, [0xfffffffffffffff7]}, &(0x7f0000000080)=0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x100, 0x200, 0x8, 0xffffffffffff7a38, r2}, &(0x7f0000000100)=0x10) 03:38:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x3f00000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:11 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e666174000a0120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:11 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000dc0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000200300003801000000000000380100000000000038010000500200005002000050020000500200005002000003000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="00000000abc7000000000000000000000000000000000000f1e6e2742a4c38000000000000000000000000ddff000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001801380100000000000000000000000000000000000000000000000028006d680000000000000000000000000000000000000000000000000000000009040000000000002800727066696c74657200000000000000000000000000000000000000000000000000000000000020004e4f545241434b000000000000000000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000bbff000000ffffffffffffffff00000000ffffffffffffffffffffff00000000ff73797a6b616c6c6572310000000000006970365f767469300000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000000ff00070508000000000000000000000000000000f00018010000000000000000000000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000040000000000000028004e46515545554500000000000000000000000000000000000000000000008d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x436) readv(r2, &(0x7f0000000600)=[{&(0x7f0000002600)=""/4096, 0x1000}], 0xc) 03:38:11 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x8864000000000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:11 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa00]}, 0x80, &(0x7f0000000100)}, 0x0) [ 440.300481] FAT-fs (loop5): bogus number of directory entries (801) [ 440.307010] FAT-fs (loop5): Can't find a valid FAT filesystem [ 440.316833] FAT-fs (loop7): bogus logical sector size 2560 [ 440.322636] FAT-fs (loop7): Can't find a valid FAT filesystem [ 440.335697] FAT-fs (loop5): bogus number of directory entries (801) [ 440.342284] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000268038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:11 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x98040, 0x0) mount$9p_rdma(&(0x7f0000000080)='224.20.20.', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=rdma,', {'port'}, 0x2c, {[{@common=@privport='privport'}]}}) 03:38:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuxet'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x5001000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 440.366643] FAT-fs (loop7): bogus logical sector size 2560 [ 440.372387] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:11 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400300120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:11 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2800000000000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x2) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0xfffffffffffffffe}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x9, 0x3, 0x2b0, 0xf0, 0x0, 0xf0, 0xf0, 0x0, 0x1e0, 0x1e0, 0x1e0, 0x1e0, 0x1e0, 0x3, &(0x7f0000000040), {[{{@ipv6={@local, @mcast1, [], [], 'ip_vti0\x00', 'syzkaller0\x00'}, 0x0, 0xc8, 0xf0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ipv6={@remote, @remote, [], [], 'vcan0\x00', 'bond0\x00'}, 0x0, 0xc8, 0xf0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x310) close(r2) close(r1) 03:38:11 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x80, &(0x7f0000000100)}, 0x0) [ 440.497169] FAT-fs (loop5): bogus number of directory entries (872) [ 440.503703] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000293038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 440.555357] FAT-fs (loop7): bogus logical sector size 12288 [ 440.561209] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:11 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xfffff000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuqet'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:11 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xc000000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 440.630713] FAT-fs (loop7): bogus logical sector size 12288 [ 440.636510] FAT-fs (loop7): Can't find a valid FAT filesystem [ 440.653148] FAT-fs (loop5): bogus number of directory entries (915) [ 440.659673] FAT-fs (loop5): Can't find a valid FAT filesystem [ 440.732715] FAT-fs (loop5): bogus number of directory entries (915) [ 440.739318] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:12 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={0x3ff}, &(0x7f0000000140), 0x8) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) 03:38:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e666174000f0120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:12 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x14000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2002, 0x0) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x9, 0x8000) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @rand_addr=0x7}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x0, @multicast1}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0xfe80, @local}], 0x2c) 03:38:12 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:12 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002012000026c038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x7e000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:12 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpu*et'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:12 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:12 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x28000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:12 executing program 4: timer_create(0x5, &(0x7f00000000c0)={0x0, 0xf, 0x4, @thr={&(0x7f0000000080)="84b5c31a904e66e6923fb2a08534e2b8215c6319d9959ac857e39c5f80b4b64963daa092adfedb5560", &(0x7f0000000200)="949da016db76a7ee4bd17c504f20c06c0890ed03d9f1512ba2de1bcc75ef2c0fd84b44b1b398a05b9a3685f5c5945898372c211339a8731ba3e7a19f09e283b0d2918d6bfc838c3cd07e340f46755be8fb78e338de8b6f7b7348906da9c9910244dde4e8a08931ac98088b97096d5af65b2513f41075670d4194cde7780bba2dbda95ef2631489db0ca825287d2722487b95ee5078029347bb2f86f03030b64fe19f5b026f35470dbb7337a2d58757895490ecc570cde19808f566f8de49a9a4da192ad2f543e1dca640f95d2b125e3d0b"}}, &(0x7f0000000100)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x3f000000) 03:38:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x24, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 440.994158] FAT-fs (loop5): bogus number of directory entries (876) [ 441.000714] FAT-fs (loop5): Can't find a valid FAT filesystem [ 441.008571] FAT-fs (loop7): bogus logical sector size 3840 [ 441.014405] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:12 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x100000000000) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:12 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000202038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:12 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuiet'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 441.050545] FAT-fs (loop5): bogus number of directory entries (876) [ 441.057266] FAT-fs (loop5): Can't find a valid FAT filesystem [ 441.060833] FAT-fs (loop7): bogus logical sector size 3840 [ 441.068935] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e666174001e0120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:12 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdef]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:12 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x6}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200001, 0x58) futimesat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) r2 = gettid() r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000480)='/dev/null\x00', 0x40800, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f00000005c0)=0xe8) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getuid() write$P9_RSTATu(r3, &(0x7f00000006c0)={0x79, 0x7d, 0x2, {{0x0, 0x58, 0x27c, 0x0, {0x1, 0x4, 0x3}, 0x20800000, 0x400, 0xffffffffffffff57, 0x5, 0x0, "", 0xa, "3a2f982d23776c616e30", 0xf, '^*$+securityem1', 0xc, '/dev/autofs\x00'}, 0xc, '/dev/autofs\x00', r4, r5, r6}}, 0x79) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f00000000c0)=""/57, &(0x7f0000000100)=0x39) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getdents64(r1, &(0x7f00000002c0)=""/133, 0x85) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) futimesat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={{0x0, 0x2710}, {r7, r8/1000+10000}}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) r9 = socket(0x11, 0x80000, 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0xa000, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000380)={@local, 0x0}, &(0x7f00000003c0)=0x14) r11 = dup(r1) bind$xdp(r9, &(0x7f0000000400)={0x2c, 0x2, r10, 0x1e, r11}, 0x10) 03:38:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x40000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:12 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuQet'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 441.234413] FAT-fs (loop5): bogus number of directory entries (770) [ 441.241018] FAT-fs (loop5): Can't find a valid FAT filesystem [ 441.257018] FAT-fs (loop7): bogus logical sector size 7680 [ 441.262791] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400021120000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 441.304126] FAT-fs (loop5): bogus number of directory entries (770) [ 441.310647] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:12 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200108000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:12 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe80}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:12 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:12 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r0, &(0x7f0000000000)="60ebaf979b0467f775b96579b9ffea09603e696ccc59f0ad6a545001416d0f63778d37d76f5ed571", 0x28, 0x20000800, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2b, &(0x7f0000000080), 0x0) 03:38:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x13, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:12 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuSet'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 441.419265] FAT-fs (loop7): bogus sectors per cluster 17 [ 441.424853] FAT-fs (loop7): Can't find a valid FAT filesystem [ 441.521720] FAT-fs (loop5): count of clusters too big (4294967136) [ 441.528131] FAT-fs (loop5): Can't find a valid FAT filesystem [ 441.589460] FAT-fs (loop5): count of clusters too big (4294967136) [ 441.595859] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:13 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:13 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400021220000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:13 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x186, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpu0et'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:13 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0//ile0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000200), 0x3100002, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200078000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:13 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x700]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:13 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x4788}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x200200, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 441.855050] FAT-fs (loop5): count of clusters too big (4294967280) [ 441.861787] FAT-fs (loop5): Can't find a valid FAT filesystem [ 441.887109] FAT-fs (loop7): bogus sectors per cluster 18 [ 441.892711] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuDet'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:13 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x400000000000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:13 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 441.956610] FAT-fs (loop5): count of clusters too big (4294967280) [ 441.963114] FAT-fs (loop5): Can't find a valid FAT filesystem [ 441.973495] FAT-fs (loop7): bogus sectors per cluster 18 [ 441.979051] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:13 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020520000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:13 executing program 4: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") getsockopt$inet_udp_int(r0, 0x11, 0x6f, &(0x7f0000000040), &(0x7f0000000080)=0x4) lseek(r0, 0xfffefffffffffffe, 0x2) getdents64(r0, &(0x7f0000000200)=""/54, 0xd022b70c) 03:38:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x600200, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:13 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200048000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuuet'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:13 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1400000000000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:13 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 442.349912] FAT-fs (loop5): Directory bread(block 64) failed [ 442.360742] FAT-fs (loop7): bogus sectors per cluster 5 [ 442.366280] FAT-fs (loop7): Can't find a valid FAT filesystem [ 442.368858] FAT-fs (loop5): Directory bread(block 65) failed [ 442.381985] FAT-fs (loop5): Directory bread(block 66) failed [ 442.388869] FAT-fs (loop5): Directory bread(block 67) failed [ 442.395144] FAT-fs (loop5): Directory bread(block 68) failed [ 442.401247] FAT-fs (loop5): Directory bread(block 69) failed [ 442.407794] FAT-fs (loop5): Directory bread(block 70) failed [ 442.414212] FAT-fs (loop5): Directory bread(block 71) failed [ 442.420207] FAT-fs (loop5): Directory bread(block 72) failed [ 442.426243] FAT-fs (loop5): Directory bread(block 73) failed 03:38:13 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000140)) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) r3 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f00000015c0)) readv(r3, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:13 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xd000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuget'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:13 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x48, 0x800, 0x81}, 0x2c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/4096}, 0x18) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r2, 0x5387, &(0x7f0000000080)) 03:38:13 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020920000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200148000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:13 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x80350000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x26000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:13 executing program 4: mprotect(&(0x7f00003bb000/0x2000)=nil, 0x2000, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000008c0)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x538, 0x130, 0x378, 0x0, 0x130, 0x0, 0x468, 0x468, 0x468, 0x468, 0x468, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x1f, 0xffff}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0xfff, 0x8, 0xc07, 0x3, 0x7ff, 0x301, 0x6, 0xfffffffffffffffe]}}}, {{@ipv6={@local, @loopback, [0xffffff00, 0x0, 0x0, 0xff], [0xffffffff, 0xff0000ff, 0x0, 0xffffffff], 'veth1\x00', 'ip6gre0\x00', {}, {0xff}, 0x6, 0xfff0, 0x2, 0x2}, 0x0, 0x210, 0x248, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}, @common=@hl={0x28, 'hl\x00', 0x0, {0x2, 0x2}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x20, 0x7fff}, {0x6a2, 0x1}, {0x5, 0x2778, 0x7}, 0x8000, 0x5}}}, {{@ipv6={@loopback, @dev={0xfe, 0x80, [], 0x1e}, [0x0, 0xffffffff, 0xffffffff, 0xffffff00], [0xffffffff, 0x0, 0xff, 0xffffffff], 'lo\x00', 'team_slave_1\x00', {}, {0xff}, 0x0, 0x1f, 0x5}, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x5, 0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x598) 03:38:13 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpudet'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 442.586888] FAT-fs (loop7): bogus sectors per cluster 9 [ 442.592710] FAT-fs (loop7): Can't find a valid FAT filesystem [ 442.603849] FAT-fs (loop5): count of clusters too big (4294967072) [ 442.610292] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200348000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:13 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x14}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:13 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400021920000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x2a000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 442.761725] FAT-fs (loop5): count of clusters too big (4294966560) [ 442.768192] FAT-fs (loop5): Can't find a valid FAT filesystem [ 442.774554] FAT-fs (loop7): bogus sectors per cluster 25 [ 442.780140] FAT-fs (loop7): Can't find a valid FAT filesystem [ 442.827738] FAT-fs (loop7): bogus sectors per cluster 25 [ 442.833373] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:14 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) clock_gettime(0x2, &(0x7f0000000000)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:14 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:14 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000200)="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") setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000040), &(0x7f0000000000), 0x1fe, 0xffffffffffffffff) 03:38:14 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x8100000000000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpu+et'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:14 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200028000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:14 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020b20000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x3000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:14 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200040000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:14 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x200000000000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$FICLONE(r1, 0x40049409, r1) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x125200, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000080)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x7b, 0x0, [0x40000020]}) 03:38:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x5001, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 443.240061] FAT-fs (loop7): bogus sectors per cluster 11 [ 443.245719] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:14 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpubet'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 443.291767] FAT-fs (loop5): count of clusters too big (4294967200) [ 443.298194] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:14 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd00000000000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:14 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe00000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 443.370123] FAT-fs (loop7): bogus sectors per cluster 11 [ 443.375817] FAT-fs (loop7): Can't find a valid FAT filesystem [ 443.391297] FAT-fs (loop5): count of clusters too big (4294967200) [ 443.398047] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:15 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200308000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x2e000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:15 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x29, 0x0, @local, @local, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x1) sendmmsg(r0, &(0x7f00000060c0)=[{{&(0x7f0000000040)=@l2={0x1f, 0x7ff, {0x8, 0x8, 0x4, 0x8, 0x9, 0x6}, 0x81, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000180)="4e57ba002a8888bd8c30ed086a06386240971d842d07878e6d6070df9a4d0796ca48399aefa5280e3a9998e077da65a3801097ea396c8961fabe6a548b289b27f3496742d0cf9e0bb8d45f0be79a19f6980754e5afc1e9b83d149fbb7c142d7ff99ffa860040f70b26af79520029759cdd0a26accea81c81bfde94", 0x7b}, {&(0x7f0000000200)="df2cb6394de0e688409562f4e500ea5d1e6532c889ed0c93ffe5dbd29a03fb13aacb3cd17acc63f3f7070b4d8ad82a55ea7e1693fdf6472e1ddcf87263df82b0b4a8db3c7f86ddb6a4767bad25fd36c0de43c9c522b5b066b4908559ae99e3f39a8ab9aeda6761331b49202048fe7a1d465cd9327ddae456371efda3d1879fd78346186fbac417711fa4d2da557d47cbd283a5b7c549c0d22a20080889fc73c8e3e05488d87dbf5ff27b68b653e86b2bc2e7f70be494d29271e078bc", 0xbc}, {&(0x7f0000000300)="3248d439374e24a32750a84947956077e0a357540d8ec340dc8d936e18cd0d30a7a5d6401351c84ddde5da8322298120efd706bd9ed901851e5d4b58c0480835c23feab35df8b2d7f7e40b9f9903fd76014352749c5a8b6608843ae57a756c3ef1e18e0e79ecb84bf032dbc13bee30022fb6fddff0527bf559d25b21042293d7c9076bbe00b83cceea8fa34bb65a8554ee441ae538ddaaa48f47dca4f7ce431a845306b5f4156ef7499898666967905760284c0f42cc75ab1dc9d95d4d6313215234ae3a25daca4821a2", 0xca}, {&(0x7f0000000400)="3aa058100ef528895ae7865c73848f7e7ff5cbe3d0f0998414508a45712558018c794a01eef7b48628734ff231719bdb4a94a191502ee9c1650b27b89aa4da291dd4d14d25bb5051c56dd2eb240463a4063a0f9169ae0bd2a26549c46b641650fa49bb169aaedd3880ab6f4c7ae46d69f1829960bb3cdf9d88e6139b74c3855a9359e0e9ac9ca48e346d8f9c11636d6d9a586e52022adf7a68e6c1ce37d723459d4ed478258cfa84a780419dfbb21c93ff508eeb7f44e47dd9904c02f69aca6747b39ce6d8f37d089b0bdee8", 0xcc}, {&(0x7f0000000500)="ab240b95ee4111ce71d11e85be902dd0dd3e98ddcf2e77a2b8397e7d037a8a497d7338046a8c6a0af388e0bc99d89e15d0e5aad83c3e773db2c5cd22d011763e7e6b3f9d80dac0c29d03c5d96d641218fb0a2ba4f301a3ae34624a36053aab25b5dd5a3b122df489816e3402dbb1254cbbbcfc93921baf968bc2f4e3e50c0ed2c3d7cdef5c7024a80268c08031ea5c44a8367f", 0x93}, {&(0x7f00000005c0)="575d3b31b18a68ae099695851e5983452edf7e8f31c159282eac6d60d61f446b048c7d23d7a86c7be62ee6a4fe16fa24123281d6dbdc5810b7ecb9adb503fad04ff5597eec082b269d5bca453b13ab7e7c1dfbcc0dd56fcd1e83d6353ebd80707dc385018357da156a5f42f38aaf4fe85e26c3a6da004ee2d5cca8334428090bf08464420e2ca9ecc61567b557b3051bc00f05b1312636c9f3ad660bb96268079a4268eae4da5cb2f2abfa36d4073eaf0545e2fbb37d0af1", 0xb8}, {&(0x7f0000000680)="198a34c6c5f26e1fdba7d5e1707efdaceebdf2d96fbe7754aa642878b82e4fd3448b1f45eb9272554098c33ba9adf97bffaa08200fb5e44f5dd1b09dbf2b07af819ffe7825ff6a654d325c5047dca56eecc2272b4a3f8848f7c0460115ae202fee961197a38533259304b7a5114b5a9f4848ab6ac1d6bb33763f89e2cf25168b080fc1d3e7474ace83d39c49af4435bc505eb3ef138b39fd012c215151f0920271", 0xa1}, {&(0x7f00000000c0)="84cec1192afa344cb845bc4803f13f27c056e12bbaa3228a696a768a2ee59c86e48f3995fbca51da4890eaf4393a16cd9d975b0e1a64deaaf4ee77239e38ad53", 0x40}], 0x8, 0x0, 0x0, 0x24004000}, 0x1}, {{&(0x7f00000007c0)=@in={0x2, 0x4e24, @local}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000840)="a88d76627e87a42588f8c3ea97be5bf28d4e4d3e95cab506043c90adc65b9f01abcd892c56d0a89d36190de3e2a67b32b99950b7c423b077fc7d49c9797fd4824c0f4be555e05d4d2c2202239ed36ed0a2452eeddf9bf8ffc02c0251f836", 0x5e}, {&(0x7f00000008c0)="eebd6af7eecc1f4ce2367c590a7d07505945e4ccf14caad179bca60138ba80c370a65a05453efcdc8652be39336dc8dc33e94fe0dcb030576cf2d0eb941c7a99a0796487de10a76ae9752eb2b789005b8628879075c4cafca197ba2cf6a5e17368b663c75f6c2b5b6da9de7acaf7e551a570d2e4b28109a26b16d2a62e335948d7aee6ef19c76de650689850e7d61b8bd3eee474c0fe25049b3c19175fc88085579bdc08b78c7a6e170be0", 0xab}, {&(0x7f0000000980)="9d8a91bdea800012ce70024b4b9f9eebe5a131bf368192669ed5a58b687f9fd9704866161383e1df5beb68ad3bca3e09186f6fdf1fa409192c2a4aba", 0x3c}], 0x3, &(0x7f0000000a00)=[{0xc0, 0x11d, 0xf142, "c42972bccf63b4a58e671e9bd4d83368b4ba58dd7a5cd05d8b96a18c9ba4d2c2ab56239ed00312ddde1c27ba556a3de2677a3e7051632554f3e12ce4236fd6f299cf8cb5894d5801af9bbdba242d3cdbf81f088d3b8cb2294f2fb2e03575b4cc37208a75bf99271849fd22349b71d107f13b13b0fe0e312043e68ee4e8685c9a1cfbdcad8093b89ac85371eeea6eefdd778f04280d9ade2c53a6e35294b9a238c6ad8e450a24f98fc0"}, {0x58, 0x10e, 0x8, "da03c80d6da629bb2e6a14a71314bfa38607e5a20705fd169d79e67ccf956bf94c4f2ffdfae4c0ef462994c7e76c044ec0d78868d92cb6b6c523f171ec3415a919b0130a81b028e2"}, {0xb8, 0x10b, 0x100000001, "91b9175b57f9b574fb9b5277bffa652d69ab92a3af489a34d26a6088e109d02c78fbc1afae707d4a4ef564ef74559427c255da9a7083cfe91165b4898955a64383a21f032f07c24244c33b14baa268e950016fc8c00b1d64f987e7dd72852a59d27532662e3a40f2bb1d91666f42b0e5d1e9c2bac936d42b52ca62e26eb5434c2efdc9394c1d1bd524774fe52c8e5d43e8f2354542da7e8a6a77180869afebaa86973d1c12054c"}], 0x1d0, 0x4000000}, 0x5c34}, {{&(0x7f0000000c00)=@generic={0x9, "ed7eec0f3a6ff469db4f0735f861f9f9b88591873988ee44731ccfbccbac40c4a64451e866169ce44b4c58402dffaf53bb5ae8c381d5ad6c7469d0ce25eb71f743cff2b1d03c8d7999bc098c87c82c5bf1c4d5a5bc9218930463fbf5e59a162d5a88f9526004030f37fa224e220a7c3981730cc3e92c18e1a8fd7aed7996"}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000c80)="83947d6fc1510d0f3f019e26a41bd993fccfaa4239d3e6362e21e5a76b076d35f7e41d560d77b71f0b9c983e8618b3dfc457cf5587e46817bf01d30c039d12402f3673548ec3ee107d103373b793cc09d233d1db98400f29ad5cbbf30e6ef403046e79e65ff383afef6a6f165a838a80a544f66115fab6491d5287b9197ac41fc395affc9832c0ae96715b946ffeed2b9e7dfb415ab2dbf7bf376f92937df5d66605243fd35141b661063eaca924cfc9ce51ecc7926a43c89de112e366c65de200650dbc1096ec9c0ada369fca703a808caaf57ade", 0xd5}, {&(0x7f0000000d80)="a254ea73a02fdc401b944bdc8a5e9a1d911a0074dc616aac9854d548815efee7cf27414ce2e9f2e83ed034e34b510544975fc3", 0x33}], 0x2, &(0x7f0000000e00)=[{0x48, 0x115, 0xfffffffffffffff8, "f28a2c40f1d8f52d38a79352d3f3eb418d27d65aa30659e5f5f14a4bc0b90a5bcf5337cd11f0793cc1ce28fcce83a618c52f7f1e5af8"}, {0xb0, 0x10f, 0x9, "888100df1d851c48569327d9145f3b5f1359b41efe37d1aa09bda7d6623760624b70fb87d30fe26b67f32a6e4f338a2c1c7858927a75360c2a8e054595ce81f57b77cc4687e63a60d09954c1486f577c1443dd5345b60acdda02f4636827c68687f83c85c917213cd7337d3d974d2aa75fdaa22d5587fb1433f8d5e4f67f9cf8c185cc424351e25db86c9be4656f478582aa89e3d49a2895c6ac1b846579"}, {0x38, 0x11, 0x8, "11f0ea3c3b5f1e42493328676f4c923cad432693b5b9f9be79ae672ee9894fe1c6bfc5306e81"}, {0x10, 0x117, 0x200}, {0x60, 0x1, 0x5, "3c830c7070d061e2df47524e4ed0f0057e1e7541494b71ed4885b85415b02ca492b2a916d818cd869632f48dec24f3de8a202784395eb045253d6a13e845718d343e5b8905a507a2eddbfee4daef"}, {0xd0, 0x10b, 0x56, "c380f6339ca1eb1e4c64951787763b61025ad458bc92728caa40fd1bb34333036b305a887f812970ffd061b3aa0ed1487bdbc25bab7676f26853df4da1a1e11c29df52920373c5b1625c46d04b1ad7c8a8d27c29404a8e33e160b1423e0efb3668dd3f184a3f45ba1a1b77528ffefccbd15b58b6bb596f409f847545ebf0df41d704cdc9610ae7153b4bd613ef1eaea8344fc54fe55a83899ecdb3f989625269bbaa4d2b529531aab21e41d1ae685e05df69c1c188f7124fb15f6edb1c69b5"}, {0x48, 0x115, 0x1, "318941212bd1095a5a478c6730909499c7ec4c23dbc36dd0ef5ae569b660185c2e8ce8ecb88f3d06d387ffb40a98ff905f8afc94"}, {0x60, 0x118, 0x80000001, "fe660083fee7c04e7adab4671b9e6abf8e1a892bc02d9d72b7f74514726bc8c6196409d65add808f95e792dade8ffe08325eb3cc781fde1223bef7e671793b63c1b808950c8b7813ddbe20"}, {0xc0, 0x101, 0x9, "dd0e3da0fe1ebcc15b796847eba20ea850f8b04d96945f83220d5fd2821f6a01f02e39831f3d4251acc5699b9681c3235d7f6e52f870c1e58a4291d2d1272317838d2ace6148a7e050cbe21e965642ceee4e201995b1d540ba8e87b9696774157a8a44e265cfc259e91bd37b94ec0c53f2f287e7f49769c980b617939ce274afd4d7e5cac8d408afba50b9e0765f86b17c925ce260adae99637bacce6626e98fc650dff9a4fe22c482"}, {0x48, 0x139, 0x100000001, "601f966f534809b63cd5fea67e4719c4b443d75ca0205db4ba8996aad5cf349aef0124c9a92e13c5f068d40774c719391804ad3900a1a7"}], 0x420, 0x20000015}, 0x2}, {{&(0x7f0000001240)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @rand_addr=0x6}, 0x2, 0x2, 0x1, 0x1}}, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000001300)=[{0x50, 0x11e, 0x4, "d100556b367348e689621eebfeecbf550a540facd6dac1b07c245da5527937cb8d3864d4f6905ad605d948686340e6d5e3fb9dbe3f02f86e90186784cc"}, {0xe0, 0x10d, 0x0, "8c2b83bb901de4249c34b02257914e8804b369d8b2f06d27df8735f6de594c82bc7e7cce85ef6e2f11a0819b107175e12f562639a7f9910d98d4ab2fa732946e9795511fb17474dac0962f4633e578aa594d0ac4a8c4fb21228b79f18f3e8695b24c30b0b296e7a302f73c5b0629d1b139a964383694d9ce35a19e4cf3eefec5f7858e2707e7af18dbfc8664e6c6dea341680ee31fd90548aa998da2a503b3346290e7040530ef9410e81f5ff29b5f81fba271315c69d15bde1453257b26aef562676f44cd6f6bc651aebf"}], 0x130, 0xc040}, 0x3}, {{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000001440)="72cb6d325429f868", 0x8}], 0x1, &(0x7f00000014c0)=[{0x68, 0x10b, 0x5, "199dbaa988f9b269546e20580239e010ebc86109269a2ba82acd9949b8c10ae409c1969d5e52a6d214aa0ff3fe7d5702a85c30a69a09aca7a03f8d4174380a3799e7d33b26e5f1e4ff79b312766f43f5fa8d485dc44333"}, {0xf8, 0x115, 0x100000000, "ac023377c6cf854b59a4886a37f6ee36318acfad9176255657048339288af3b933631973193f79e6c79ca6f55f1f88eb4dbb089aa6a27a7b6044c430891561265ee58df5e26f109eebeed9a305ac008b92e619c4af037d8ec0d241446272d99ea335865a913318f5dffce4ef94260bd57785a8db72d304e0d515e0b780046bd1361e89eb580c26fbed72012d6ab591d5911a13fa576b4014dd93539a0313d9cfcbadf3979c7e6223c41fe53d8b94da0c0dcd2718ea65e6205fb58698ed15caeb6e18455ffd0bf5679f9a9e24f77d2df04af8bc495193926ab46302aa5432c458d95504405c25de6c"}, {0x100, 0x101, 0x7, "ad838e4831cbd45dafb035ae46ed681d61c5490f81b791ac693d8bea93fdf275d785ee08e3b3aae88e54abc2c944763be4f4a75f82e34c35df397a1781d77576b1e0e7f808aea8f8671e4205d1956a1ba4e141429f33881334eff4d8bcaad0bdf436ada657e3eb5e821d20d6ea24aae4e0f1dd6d73ff9eb14b4b32d3a1f96f51f065370c271bbbf8d73940f6bef8bd0e20e9e01207add31577b42cab6e0231c8bcadb0f340bb3fd6e9f9661331943417fa29f619317189bf7720f63f07c70e315b95f79ccd6df633ad3e442f26f35b08af3f5975543742ff7409ac1413c4c04ed5878a2c6d76bbb94d5a157c4b"}, {0xa0, 0x111, 0x9, "8f60bdd5cd188686ed50421c708eff97c585f1946a9f48384c1975a636f89c9feb2c60e890459a0f4f7144fcf0f1394f51da652a486ff3559390d4292cc11c8dc29de70bacae6a26751dd6eea04e00c1718ea91843b1b069aab09c96d1ccf78262bb6fd76237ff5edec8dfe714cedd8b4c7d9fa004ecffa456d2f16bfd7c2ca33c8fe7ed5517c4215635b38e83"}], 0x300, 0x20008000}, 0x8}, {{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f00000017c0)="6a647f77850de2589ecc98607fa9457917bb8f828d830d17daa83e420c95611656b18f2004dea72db08dfe1214bc261b31bfd8fa96bf315b00bb826919a56a44b8b6262bb4c34df2189cd36b3bfc6be1b08bb12c7a340d58df2b89b17fe5fbded7c1e0965369642eba7ac5cb0e20c66dbc4b8ebc1f426b23b457d9e1f255519b44d9b9eef0235be46a2e1ffe79554519418e919bdfbdffa1b3f8d6a610857d68b7a3fafbe7a1eeec798922c59de39f8c4c1d7bbf538642259f925fde72c300cb21164bc52d6d8e3834f247de43215657342bdf", 0xd3}, 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"da24f5f0b7e191283ae4cffc21189f5493e10013681db64cddddacd8628523ebe83ee35d2689e542a39fdc0312eb4273ab8c2e8f74e3a99318c1b6b8be83ef2fd33cc3f8e11eb51a637671d96f0f5d58c2de3fe4e6c568e47487c8ea31445ad28ca2a79bbafb3c8dfcbbb829196253c46005f57c7623aac5f1c91862017cfca11b7ae9240e773fe8723ef75d2fa426e406e0508cd74c26baa5a64738ddad077219b36793115888248030c29649a441c626844bd4a515eb6ca9c8f4a207d3f31d2b374330a2872f2129686781398db6b4185402402b4b24f2c87797bd40f3bf61fdb397c062a53986a4feee2ede6f56"}], 0x1c8, 0xc004}, 0x7fff}, {{&(0x7f0000005a80)=@ax25={0x3, {"f976e005e0fbab"}}, 0x80, &(0x7f0000005f80)=[{&(0x7f0000005b00)="33e9a1a89ab473a52d46a9fe4323ee021306ed010f7557b9c8a494a4baa67099dcdfe812cfc1224d01199ae1cb97f4839dc9ff7ddf460266068962a6df6b84da74fbffc69125078e89db212c34e30b9c4a482de28d6b039f14764a1995ced703705bf7ddc782", 0x66}, {&(0x7f0000005b80)="a3958e8e141f95e5921b72b65b26706ffe758cc80e9d61d58ac8136a0e4180c913e88d367e141732504fc841ebaf34d68c3da1404d659bd7c5341ff4614252bd3cdea90b64f36d75361ba94fea3f0575d1f5e4a5f6f2d10514ba00ca26935e520c001ae3ff5f779892c6c4d8218bf6f8696f5e220e37bb22ae4cba52fa63242600014b6e37bccc3fcb2fcef2efd794c805595de8518cf0b8837bcd2263c0d73e4ed199", 0xa3}, {&(0x7f0000005c40)="ab6773d9ff75e1916a028d39525d382236bcc0611176844974de8c2a8e349ca416877d49a330f4d761c62314a3051fcbceaded9c8af7381fb0bd1ba80b7eddad07f573b599f1ef", 0x47}, {&(0x7f0000005cc0)="b630c86dab1e4d4d825f302b48404aaa21507df223227c1af1c3ecaf3e54045168de46437191a0ff6209911f49022a3ecf0487bf2c4586918d91a8c68b0b4c2cf69a2c8a5a66a58d7270f42e8ead27b118184a14068c7192bf6e6468dcbbaf5d7edfb9f897d324c74731d53c1025c60de9ca66", 0x73}, {&(0x7f0000005d40)="47a772ee73218fa424d99ed346c5", 0xe}, {&(0x7f0000005d80)="7713a4855c9f731750af6eb1b09d0fb69700bb3f2d3c61b34d6452eb48a730c4e1b8dcfd9265507aa39705c30071ce4d00f0247f0de4bbbffec4eaeff967b6381b0bd5621c8b2e01b50ddd8ef455b0ea1b7916f61ebe14a836e7efad6531287c627b136d654db65a93d61a92a81559a33aa1d2b79e019601d73e00ac69506d48f704176d295d57418ba4f119e476716bee413c4f96661e2d57b5a163e9f51196dec8edb4cda2d5c20e16269e6af8e0243d299582ffd2919c28492da5d68dea660bb00a6c018ca78c1d3153bb80764eb78e4ab12abdb822111c192b512d8f942e9b5a499630ca5b45a33d4b0021754886abf2baadda4c48", 0xf7}, {&(0x7f0000005e80)="4c377de840f2631de50848783c34f9b2665967e72f5280758c2ad6d6ab68b40300e4443eee3f4f04fc9c9304625b561590b6102827513b29d5255134ae0e9f64e29d7a94f6567344f2c22a94c8e485e692233dfcf9829a377b836ef5e25007234103d6f763b4d3f8533438", 0x6b}, {&(0x7f0000005f00)="7866a3990b15ad677c96b31e475338951ba94a6b6ae297027342f5c6918b3a1aceb86497153ffa3ae93f90a36b8b4728d238d3f6a67e5337d4aa8e24fefdb0a8dca276cb942e8e7829ae3bf54f6afd70d3c99a70dd49b30dfd00f00cd6821f8ac9cabcd906484ee10bc813", 0x6b}], 0x8, &(0x7f0000006000)=[{0x98, 0x0, 0x9, "83ee216d05dccc115ae901635cc63a7cce1fb2b6aab64b0c83e008b049f4a6294665e7da27aa54c43ff9964a1daa1b3b04a86c37e9ae7299f03fc74045df5cf4947289b92603ff9acb043a15dcb518fc8e53f4cbc197bc0bf76c3f1606720e96c920bf2560f11c572770be346672cc67e02f059d1ab7e1364b236c095e8466690246f1"}], 0x98, 0x20000000}, 0x2}], 0x9, 0x800) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1) 03:38:15 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000880)='./file0//ile0\x00', &(0x7f0000000840)='./file0//ile0\x00', &(0x7f00000008c0)="5e66739d", 0x800, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000140)='./file0//ile0\x00', 0x7fff, 0x7, &(0x7f00000006c0)=[{&(0x7f00000001c0), 0x0, 0x3b78}, {&(0x7f0000000280)="0979cc5ed2af8befc2238b72e0a3e9e9f09f581edb7f0a1158e6fcbc009df9526f54e8bd4752e2265de6b93f7688c3bb091e6e062881e5dca90524481399b07f2a1268aa87fe781290b8f972ae6b88e00f074a2d5f2729ee6f04942fee16", 0x5e, 0x8000}, {&(0x7f0000000300)="b6824c0fb2c64a3a61645822878c521b30bfa21272e6d520cca60c47e6550fb32375ec63a9bd9eb804ff81c9a764404feca8d554cadfcf04e292d777f29b3cdee5f9dcd804b4d48b7179d5c855d54cdd25335456c02ffb9bda2e8c5b6923f058b28a19d4dc2162c015bb42caa4bbaa83e4fc30a0ba98fdab0f1efcb52ed79190937df3bcea3f01e1788d69ba9dafff543c40e1117678d461a35f6109ac0ec91811526141e0a9e1c4e564a5fb95df14c997676949e301d74121f41370670e23480c7a75a3fd8776c59760cffa1d3260d35b18dc09cf9cb1d6b2c709a079228696ac5158f39800236cb6", 0xe9, 0x2}, {&(0x7f0000000400)="7c04b777e9b6391d4eb9f4be7a82fd2ff8b5919a97c27a4156", 0x19, 0x4}, {&(0x7f0000000440)="6759ccafd6ab697f793bd912f70aa6c321a6cadbc4c22cd7607e5329e27f3a97718de94b45caa258f2e2ac87ba31eed8f905bccdbebb58bcc5b1780ddf108d952fe66957f0cb62288ebb39aafbeaa70652e1e3cb3d31bcb49993c90ada6611390cbdf347d68e095bd088604f878fae454f30dbc153a1f8f9c61ef622ac96faacaa0574a293f79496a85dd31de9b83b4ac9fb4423bd0f42e17e55c5beb128eae193fda7f78318ef34bfab7150d7dd63936b2770ae1f4d81dd6918d9694c390060328935c60c140151c4aefbe605df9f79b6056d078f8065420bfe1137651b963033f7ce9aff374aa96562cbbf3f74abac47a46bc7da025c", 0xf7, 0x1}, {&(0x7f0000000540)="16985e7d39090d789653c3173aa9bf1cba220d4a4980299590eae0073df6e2306611ce45068373e0e90b407011fe7d3c4a2ac296ea9f7a033f3c50c37bc3bc8e055f4dff23f32cd253eb46d208df6265d840827ee568b566a292ad62ef2092cc8276f92283a186ddb01891d4663ad552c1bb20ec3033dfab804ba713d488e2182ef4ef943cd9b0161e80c8fda9b1cd999e3136", 0x93, 0x7fff}, {&(0x7f0000000640)="2219d6a8e53e8e8828ef2f987a7d3e3d7c5984511a1b4bdb3a4687c0cc603a52f5d566b31a7c980e164f24a04fd9e67f897836d51f7a1192f0c5072882f65303333c3c65a1a38e9ecef2454f1805f93aa4af5e724112295f48454a2fdcdfe12b6e4ac770bad554bf75", 0x69, 0x3202470f}], 0x800000, &(0x7f0000000780)=ANY=[@ANYBLOB="7461696c733d736d616c6c2c686173683d72352c6e6f7461696c2c67727071759974612c6e6f757365725f78617474722c61636c2c00"]) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) rt_sigreturn() ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) write$P9_RLINK(r2, &(0x7f00000001c0)={0x7, 0x47, 0x1}, 0x7) 03:38:15 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe000000000000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:15 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400021b20000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:15 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:15 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpu%et'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x158, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:15 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:15 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0xeffdffff]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000001c0)={0x2, {0x2, 0x4e20}, {0x2, 0x4e24, @broadcast}, {0x2, 0x4e23}, 0x8fe8a5d3bac2a8da, 0x3, 0x6, 0x4, 0x2, &(0x7f00000000c0)='rose0\x00', 0x4, 0x2, 0xca93}) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000040)=0x3, 0x4) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000000)=0x54) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) [ 443.852029] FAT-fs (loop7): bogus sectors per cluster 27 [ 443.857582] FAT-fs (loop7): Can't find a valid FAT filesystem [ 443.885401] FAT-fs (loop5): count of clusters too big (4294966624) [ 443.891867] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:15 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpu#et'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 443.939565] FAT-fs (loop7): bogus sectors per cluster 27 [ 443.946064] FAT-fs (loop7): Can't find a valid FAT filesystem [ 443.955635] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option "hash=r5" 03:38:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x600000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 443.995546] FAT-fs (loop5): count of clusters too big (4294966624) [ 444.002069] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:15 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e666174000201200002000f8000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:15 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020320000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:15 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x8864}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:15 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:15 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000100), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x4, 0xffffffffffffffff, 0x40008000000}, 0x14) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f00000000c0)="ec2378c302fe4b8a7281e6794af2288d", 0x10) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000a80)="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", 0x4da}], 0x1, &(0x7f0000000280)}, 0x0) 03:38:15 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000280)=""/238) 03:38:15 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpulet'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x200000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 444.146597] FAT-fs (loop5): count of clusters too big (4294967152) [ 444.153040] FAT-fs (loop5): Can't find a valid FAT filesystem [ 444.171858] FAT-fs (loop7): bogus sectors per cluster 3 [ 444.177588] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:15 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:15 executing program 4: openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x410800, 0x0) 03:38:15 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x543}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:15 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200037200f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:15 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400021820000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:15 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x18000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:15 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuVet'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:15 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe0}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:15 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x400001, 0x40002) read$FUSE(r0, &(0x7f0000005040), 0x15f2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'lo\x00', 0x5000}) [ 444.392371] FAT-fs (loop7): bogus sectors per cluster 24 [ 444.397975] FAT-fs (loop7): Can't find a valid FAT filesystem [ 444.416188] FAT-fs (loop5): Directory bread(block 64) failed 03:38:15 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 444.451353] FAT-fs (loop5): Directory bread(block 65) failed 03:38:15 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x88caffff00000000}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xe0030000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 444.496912] FAT-fs (loop5): Directory bread(block 66) failed [ 444.532508] FAT-fs (loop5): Directory bread(block 67) failed [ 444.549235] FAT-fs (loop5): Directory bread(block 68) failed [ 444.557044] FAT-fs (loop5): Directory bread(block 69) failed [ 444.563336] FAT-fs (loop5): Directory bread(block 70) failed [ 444.569385] FAT-fs (loop5): Directory bread(block 71) failed [ 444.575371] FAT-fs (loop5): Directory bread(block 72) failed [ 444.581303] FAT-fs (loop5): Directory bread(block 73) failed 03:38:16 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400026320000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:16 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000080)='9', 0x1}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000300)={0x4, 0x4, 0x0, 0x1, 0x5, [{0x2, 0x6, 0x6, 0x0, 0x0, 0x100}, {0x7, 0xffffffffffffac19, 0x1f, 0x0, 0x0, 0x1000}, {0x73f575f5, 0x2, 0x7fff}, {0x9, 0xaaf6, 0x100, 0x0, 0x0, 0x900}, {0xfffffffffffffffa, 0x74, 0x1, 0x0, 0x0, 0x2880}]}) r3 = dup2(r1, r0) write(r3, &(0x7f00000002c0)="bc80", 0x2) 03:38:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200036000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:16 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuTet'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:16 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x86ddffff}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:16 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$P9_RATTACH(r0, &(0x7f00000001c0)={0x14, 0x69, 0x2, {0x80, 0x4, 0x8}}, 0x14) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000002c0)={@llc={0x1a, 0x104, 0x2, 0x6, 0x1f, 0x401}, {&(0x7f0000002600)=""/4096, 0x1000}, &(0x7f0000000280), 0x61}, 0xa0) fsetxattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="73790000006d2e636750c093b3c7e2726f82783200"], &(0x7f0000000140)='\x00', 0x1, 0x2) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x6000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x300, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:16 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1400}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 444.888973] FAT-fs (loop7): bogus sectors per cluster 99 [ 444.894577] FAT-fs (loop7): Can't find a valid FAT filesystem [ 444.917087] FAT-fs (loop5): Directory bread(block 64) failed 03:38:16 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x5, &(0x7f0000000000)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000040)=0x10) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f0000000100)=0x1, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) 03:38:16 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuIet'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 444.935333] FAT-fs (loop5): Directory bread(block 65) failed [ 444.946447] FAT-fs (loop5): Directory bread(block 66) failed [ 444.954509] FAT-fs (loop5): Directory bread(block 67) failed [ 444.961021] FAT-fs (loop5): Directory bread(block 68) failed 03:38:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400022320000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 444.984290] FAT-fs (loop5): Directory bread(block 69) failed 03:38:16 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x689], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 445.021616] FAT-fs (loop5): Directory bread(block 70) failed [ 445.053980] FAT-fs (loop5): Directory bread(block 71) failed 03:38:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x200300, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:16 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1100000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 445.084456] FAT-fs (loop5): Directory bread(block 72) failed [ 445.101076] FAT-fs (loop5): Directory bread(block 73) failed [ 445.108751] FAT-fs (loop7): bogus sectors per cluster 35 [ 445.114315] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="255cc807007c0000000070") r1 = socket(0xa, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'team_slave_1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000056c0)={&(0x7f0000000080)=@setlink={0x3c, 0x13, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_IFNAME={0x14, 0x3, 'veth1\x00'}, @IFLA_GROUP={0x8}]}, 0x3c}}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x104) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r4, 0x7fff8000}, 0x8) 03:38:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002012000020003802bf8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:16 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:16 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0xffffca88], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:16 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpucet'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 445.164196] FAT-fs (loop7): bogus sectors per cluster 35 [ 445.169731] FAT-fs (loop7): Can't find a valid FAT filesystem [ 445.266167] A link change request failed with some changes committed already. Interface team_slave_1 may have been left with an inconsistent configuration, please check. [ 445.287707] A link change request failed with some changes committed already. Interface team_slave_1 may have been left with an inconsistent configuration, please check. [ 445.309765] FAT-fs (loop5): Directory bread(block 64) failed [ 445.324631] FAT-fs (loop5): Directory bread(block 65) failed [ 445.349193] FAT-fs (loop5): Directory bread(block 66) failed [ 445.365983] FAT-fs (loop5): Directory bread(block 67) failed [ 445.372842] FAT-fs (loop5): Directory bread(block 68) failed [ 445.378875] FAT-fs (loop5): Directory bread(block 69) failed [ 445.385182] FAT-fs (loop5): Directory bread(block 70) failed [ 445.391113] FAT-fs (loop5): Directory bread(block 71) failed [ 445.397090] FAT-fs (loop5): Directory bread(block 72) failed [ 445.403086] FAT-fs (loop5): Directory bread(block 73) failed 03:38:16 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x3580], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400021720000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x1c01, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x280, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000340)=0xee4) stat(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d4, 0x10}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x14) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 03:38:16 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe00]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:16 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuoet'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:16 executing program 3: mkdir(&(0x7f0000000280)='./file1\x00', 0x1) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r1 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r1, 0x3, 0x1, 0xa71}, 0x20) r3 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f00000015c0)) readv(r3, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) fcntl$setstatus(r2, 0x4, 0x0) 03:38:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038021f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x34000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:16 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0xd00000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:16 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 445.565454] FAT-fs (loop7): bogus sectors per cluster 23 [ 445.571098] FAT-fs (loop7): Can't find a valid FAT filesystem [ 445.581808] FAT-fs (loop5): Directory bread(block 64) failed [ 445.599717] FAT-fs (loop5): Directory bread(block 65) failed 03:38:16 executing program 4: mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x840, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000280)='.\x00', 0x4a400295f) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000340)='./file1\x00', r1, &(0x7f0000000080)='./file0\x00', 0x2) 03:38:16 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuAet'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xfc03000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 445.611199] FAT-fs (loop7): bogus sectors per cluster 23 [ 445.616744] FAT-fs (loop7): Can't find a valid FAT filesystem [ 445.648641] FAT-fs (loop5): Directory bread(block 66) failed 03:38:16 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x100000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:16 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1100]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020c20000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 445.675423] FAT-fs (loop5): Directory bread(block 67) failed [ 445.689208] FAT-fs (loop5): Directory bread(block 68) failed [ 445.707434] FAT-fs (loop5): Directory bread(block 69) failed [ 445.713456] FAT-fs (loop5): Directory bread(block 70) failed [ 445.719381] FAT-fs (loop5): Directory bread(block 71) failed 03:38:17 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038028f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:17 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) accept4(r1, &(0x7f0000000080)=@ax25, &(0x7f0000000000)=0x80, 0x80800) r2 = accept4(r0, &(0x7f0000000200)=@can, &(0x7f0000000040)=0x80, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x70967c17166daa5c, 0x0) write(r1, &(0x7f0000000840), 0xff98) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x10040, 0x0) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000000180)) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000280)="49db92e95dc561779b8d1780e3287989b63e968b18b976a2b41730e1af20e81bbe643824888d636262326e163c98bf2e98b0bd3631d22a15cd43bab976c339aa32a3471905cb7f00870059c0d53b3cd7cf7df49a3fb1d3c5f181ca2e45b933fde47d1664661a723630f3f121995570840b8882b68ebfaea17d9a28c1dd23d51920dcb6a0c2d8b73fdccfb9f3a1931d11714a6c4596590f2fee784f86c0d90e9140ef4dbd3ce68696a9860edad5bcd7fb29c33a4725a8cb94a8577496723ea7281f19cfbe4572278b3123349bd24ae648345d98fceeafd1d2", 0xd8) [ 445.731024] FAT-fs (loop5): Directory bread(block 72) failed [ 445.737099] FAT-fs (loop5): Directory bread(block 73) failed 03:38:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x5801000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:17 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x8847], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 445.842765] FAT-fs (loop7): bogus sectors per cluster 12 [ 445.848309] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpupet'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 445.915390] FAT-fs (loop5): Directory bread(block 64) failed [ 445.956203] FAT-fs (loop5): Directory bread(block 65) failed [ 445.970285] FAT-fs (loop5): Directory bread(block 66) failed [ 445.977260] FAT-fs (loop5): Directory bread(block 67) failed [ 445.990999] FAT-fs (loop5): Directory bread(block 68) failed [ 446.007985] FAT-fs (loop5): Directory bread(block 69) failed [ 446.020178] dccp_close: ABORT with 65432 bytes unread [ 446.023764] FAT-fs (loop5): Directory bread(block 70) failed [ 446.034015] FAT-fs (loop5): Directory bread(block 71) failed [ 446.041645] FAT-fs (loop5): Directory bread(block 72) failed [ 446.047673] FAT-fs (loop5): Directory bread(block 73) failed 03:38:17 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x600], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:17 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020720000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:17 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x2008912, &(0x7f0000000080)="0a5cc80700315f85714070") r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x42) recvfrom$inet6(r0, &(0x7f0000000200)=""/240, 0xf0, 0x1, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0x4}, 0x1c) write$RDMA_USER_CM_CMD_CONNECT(r1, &(0x7f00000000c0)={0x6, 0x118, 0xfa00, {{0x0, 0xfffffffffffff800, "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"}}}, 0x120) 03:38:17 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) vmsplice(r0, &(0x7f0000000500)=[{&(0x7f0000000480)="95c210d0554f4c34819d50b24c96b6e333ca81ae1636af3f65ab651648c9ab90809e9862d114ba", 0x27}, {&(0x7f00000004c0)="e6072e03e4b0092e821f0a763d93b61ae62c7f0f0a87dd05081225e6838788c395ad4d1c4d05d2b6e7b6", 0x2a}], 0x2, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0//ile0\x00', 0x80002, 0x1c0) readlink(&(0x7f0000000340)='./file0//ile0\x00', &(0x7f0000000380)=""/206, 0xce) fchmodat(r1, &(0x7f0000000280)='./file0\x00', 0x58) r2 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000540)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) r4 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000300), &(0x7f00000002c0)=0x4) ioctl$int_in(r4, 0x800000c004500a, &(0x7f00000015c0)) readv(r4, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xb00000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:17 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002012000020003807af8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpu-et'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:17 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x608], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 446.241229] FAT-fs (loop5): Directory bread(block 64) failed [ 446.247438] FAT-fs (loop7): bogus sectors per cluster 7 [ 446.252998] FAT-fs (loop7): Can't find a valid FAT filesystem [ 446.255710] FAT-fs (loop5): Directory bread(block 65) failed 03:38:17 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x11000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuwet'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xd0030000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 446.298328] FAT-fs (loop5): Directory bread(block 66) failed [ 446.326433] FAT-fs (loop5): Directory bread(block 67) failed [ 446.333290] FAT-fs (loop7): bogus sectors per cluster 7 [ 446.338956] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:17 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x88a8ffff00000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400021d20000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 446.353652] FAT-fs (loop5): Directory bread(block 68) failed [ 446.360026] FAT-fs (loop5): Directory bread(block 69) failed [ 446.366222] FAT-fs (loop5): Directory bread(block 70) failed [ 446.372285] FAT-fs (loop5): Directory bread(block 71) failed [ 446.378380] FAT-fs (loop5): Directory bread(block 72) failed [ 446.392313] FAT-fs (loop5): Directory bread(block 73) failed 03:38:17 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038093f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:17 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0xeffdffff00000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:17 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0xf0ffff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x40000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 446.494478] FAT-fs (loop7): bogus sectors per cluster 29 [ 446.500042] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:17 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x80350000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 446.538874] FAT-fs (loop5): Directory bread(block 64) failed [ 446.556976] FAT-fs (loop5): Directory bread(block 65) failed [ 446.565688] FAT-fs (loop7): bogus sectors per cluster 29 [ 446.571292] FAT-fs (loop7): Can't find a valid FAT filesystem [ 446.599907] FAT-fs (loop5): Directory bread(block 66) failed [ 446.617026] FAT-fs (loop5): Directory bread(block 67) failed [ 446.641015] FAT-fs (loop5): Directory bread(block 68) failed [ 446.655606] FAT-fs (loop5): Directory bread(block 69) failed [ 446.661537] FAT-fs (loop5): Directory bread(block 70) failed [ 446.667535] FAT-fs (loop5): Directory bread(block 71) failed [ 446.673508] FAT-fs (loop5): Directory bread(block 72) failed [ 446.679419] FAT-fs (loop5): Directory bread(block 73) failed 03:38:18 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_user='access=user'}, {@privport='privport'}]}}) 03:38:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpu.et'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:18 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x30000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:18 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x1000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020620000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:18 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038023f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:18 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000280)={0x7b, 0x0, [0x2, 0x986f, 0x8, 0x3d]}) r1 = openat$cgroup_procs(r0, &(0x7f0000000640)='uasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) [ 447.075377] FAT-fs (loop7): bogus sectors per cluster 6 [ 447.080991] FAT-fs (loop7): Can't find a valid FAT filesystem [ 447.113001] FAT-fs (loop7): bogus sectors per cluster 6 [ 447.118641] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:18 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x4788], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:18 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff]}, 0x80, &(0x7f0000000100)}, 0x0) [ 447.127248] FAT-fs (loop5): Directory bread(block 64) failed [ 447.151870] FAT-fs (loop5): Directory bread(block 65) failed [ 447.160376] FAT-fs (loop5): Directory bread(block 66) failed [ 447.168606] FAT-fs (loop5): Directory bread(block 67) failed 03:38:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x400200, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpu/et'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 447.174993] FAT-fs (loop5): Directory bread(block 68) failed [ 447.181741] FAT-fs (loop5): Directory bread(block 69) failed [ 447.188118] FAT-fs (loop5): Directory bread(block 70) failed [ 447.195020] FAT-fs (loop5): Directory bread(block 71) failed [ 447.203199] FAT-fs (loop5): Directory bread(block 72) failed 03:38:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400021320000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:18 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0xffffa888], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:18 executing program 4: request_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200), &(0x7f0000000240)='logon\x00', 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) [ 447.230060] FAT-fs (loop5): Directory bread(block 73) failed 03:38:18 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038074f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x7e00, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:18 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:18 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuXet'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 447.354169] FAT-fs (loop7): bogus sectors per cluster 19 [ 447.359774] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:18 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) listen(r0, 0x0) socketpair$inet6(0xa, 0x3, 0xca05, &(0x7f0000000080)) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040), 0x2) 03:38:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x1601, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:18 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900]}, 0x80, &(0x7f0000000100)}, 0x0) [ 447.421956] FAT-fs (loop5): Directory bread(block 64) failed [ 447.433336] FAT-fs (loop7): bogus sectors per cluster 19 [ 447.438915] FAT-fs (loop7): Can't find a valid FAT filesystem [ 447.448951] FAT-fs (loop5): Directory bread(block 65) failed [ 447.470766] FAT-fs (loop5): Directory bread(block 66) failed [ 447.481521] FAT-fs (loop5): Directory bread(block 67) failed [ 447.520041] FAT-fs (loop5): Directory bread(block 68) failed [ 447.544034] FAT-fs (loop5): Directory bread(block 69) failed [ 447.550390] FAT-fs (loop5): Directory bread(block 70) failed 03:38:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x14, 0x25, 0x119, 0x0, 0x0, {0x4001}}, 0x14}}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x10000, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000140)=""/120) 03:38:18 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x2000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400021a20000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuse/'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:18 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdef]}, 0x80, &(0x7f0000000100)}, 0x0) [ 447.571157] FAT-fs (loop5): Directory bread(block 71) failed [ 447.577528] FAT-fs (loop5): Directory bread(block 72) failed [ 447.586158] FAT-fs (loop5): Directory bread(block 73) failed 03:38:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x800200, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:18 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000300)) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000640)=@nat={'nat\x00', 0x1b, 0x5, 0x578, 0x140, 0x0, 0x0, 0x398, 0x398, 0x4a8, 0x4a8, 0x4a8, 0x4a8, 0x4a8, 0x5, &(0x7f0000000280), {[{{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x3d, 0x0, 0x2, 0x63, 0x10000, 0x40, 0x5c0}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x8, @ipv6=@mcast2, @ipv6=@remote, @icmp_id=0x67, @gre_key=0x100000000}}}, {{@ipv6={@ipv4={[], [], @multicast2}, @local, [0xffffffff, 0x0, 0xffffffff, 0xffffffff], [0x0, 0xffffff00, 0xff0000ff, 0xff], 'vcan0\x00', 'gre0\x00', {}, {0xff}, 0x3a, 0x81, 0x2, 0x1}, 0x0, 0xc8, 0xf0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x6}}}, {{@ipv6={@mcast1, @mcast1, [0xff, 0xff, 0xffffffff], [0xffffff00, 0xffffffff, 0xff000000, 0xffffffff], 'vlan0\x00', 'bcsf0\x00', {}, {}, 0x3c, 0x100, 0x6, 0x40}, 0x0, 0x120, 0x168, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x100000001, 0x1, 0xffff, 0x8, 0x1}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x2a, 0x80}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x18, @ipv6=@remote, @ipv4=@multicast2, @icmp_id=0x65, @icmp_id=0x68}}}, {{@uncond, 0x0, 0xc8, 0x110}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@remote, @ipv4=@multicast2, @gre_key=0x2, @port=0x4e23}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5d8) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:18 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002012000020003800af8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:18 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0xd000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:18 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x4, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:19 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x1}, &(0x7f0000000200)=0x8) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={"666960746572000000000000001000"}, &(0x7f00000001c0)=0x50) [ 447.704191] FAT-fs (loop7): bogus sectors per cluster 26 [ 447.709775] FAT-fs (loop7): Can't find a valid FAT filesystem [ 447.763016] FAT-fs (loop5): Directory bread(block 64) failed [ 447.786906] FAT-fs (loop5): Directory bread(block 65) failed 03:38:19 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020f20000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:19 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x88480000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:19 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:19 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x20000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:19 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='uoose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 447.826205] FAT-fs (loop5): Directory bread(block 66) failed [ 447.840151] FAT-fs (loop5): Directory bread(block 67) failed [ 447.846702] FAT-fs (loop5): Directory bread(block 68) failed [ 447.852988] FAT-fs (loop5): Directory bread(block 69) failed [ 447.859827] FAT-fs (loop5): Directory bread(block 70) failed [ 447.865876] FAT-fs (loop5): Directory bread(block 71) failed 03:38:19 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038025f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 447.872235] FAT-fs (loop5): Directory bread(block 72) failed [ 447.878639] FAT-fs (loop5): Directory bread(block 73) failed 03:38:19 executing program 4: clone(0x0, &(0x7f0000000340), &(0x7f00000022c0), &(0x7f0000000040), &(0x7f00000002c0)) clone(0x0, &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000280)) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='children\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x1) pread64(r0, &(0x7f0000000280)=""/12, 0xc4, 0x6) [ 447.946455] FAT-fs (loop7): bogus sectors per cluster 15 [ 447.951998] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:19 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:19 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x3e000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:19 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0xd00], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 448.007626] FAT-fs (loop5): Directory bread(block 64) failed [ 448.027031] FAT-fs (loop5): Directory bread(block 65) failed [ 448.034095] FAT-fs (loop7): bogus sectors per cluster 15 [ 448.039713] FAT-fs (loop7): Can't find a valid FAT filesystem [ 448.051006] FAT-fs (loop5): Directory bread(block 66) failed [ 448.071812] FAT-fs (loop5): Directory bread(block 67) failed [ 448.104448] FAT-fs (loop5): Directory bread(block 68) failed [ 448.136461] FAT-fs (loop5): Directory bread(block 69) failed [ 448.159966] FAT-fs (loop5): Directory bread(block 70) failed 03:38:19 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:19 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='Loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:19 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020220000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:19 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x116, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:19 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x3c00000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:19 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038006f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 448.191025] FAT-fs (loop5): Directory bread(block 71) failed [ 448.221125] FAT-fs (loop5): Directory bread(block 72) failed [ 448.230262] FAT-fs (loop5): Directory bread(block 73) failed 03:38:19 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="de9d58393da18f984b89def93191f4ebbe02aadc9761d0c6a4244855e0fcd77a3a2a288bf0ea7618698fac4562f4f85296fe831d0602f8dd9938ba0e5c5671", 0x3f, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r1, 0x680) ioctl$RTC_ALM_READ(r0, 0x80247008, &(0x7f0000000000)) 03:38:19 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0xe9b3, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000000)=[{&(0x7f0000002600)=""/4096, 0x1000}], 0x1c1) 03:38:19 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x3d0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:19 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x300000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:19 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x80, &(0x7f0000000100)}, 0x0) [ 448.295269] FAT-fs (loop7): Directory bread(block 64) failed [ 448.308449] FAT-fs (loop7): Directory bread(block 65) failed [ 448.315980] FAT-fs (loop7): Directory bread(block 66) failed 03:38:19 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='doose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:19 executing program 4: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000540)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x800, 0x4) [ 448.383435] FAT-fs (loop7): Directory bread(block 67) failed [ 448.417149] FAT-fs (loop7): Directory bread(block 68) failed 03:38:19 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x900000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:19 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x86ddffff00000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 448.441202] FAT-fs (loop5): Directory bread(block 64) failed [ 448.449257] FAT-fs (loop7): Directory bread(block 69) failed [ 448.474478] FAT-fs (loop7): Directory bread(block 70) failed 03:38:19 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 448.497407] FAT-fs (loop5): Directory bread(block 65) failed [ 448.497889] FAT-fs (loop7): Directory bread(block 71) failed [ 448.518710] FAT-fs (loop5): Directory bread(block 66) failed [ 448.532564] FAT-fs (loop5): Directory bread(block 67) failed [ 448.538079] FAT-fs (loop7): Directory bread(block 72) failed 03:38:19 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0xffffffff00000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:19 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x19c) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) [ 448.544175] FAT-fs (loop5): Directory bread(block 68) failed [ 448.545811] FAT-fs (loop7): Directory bread(block 73) failed [ 448.562487] FAT-fs (loop4): bogus number of reserved sectors [ 448.568384] FAT-fs (loop4): Can't find a valid FAT filesystem [ 448.583806] FAT-fs (loop5): Directory bread(block 69) failed [ 448.614720] FAT-fs (loop5): Directory bread(block 70) failed [ 448.618739] FAT-fs (loop4): bogus number of reserved sectors [ 448.626421] FAT-fs (loop4): Can't find a valid FAT filesystem 03:38:19 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020a20000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:19 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='-oose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:19 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x400000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 448.656265] FAT-fs (loop5): Directory bread(block 71) failed [ 448.726784] FAT-fs (loop5): Directory bread(block 72) failed [ 448.747967] FAT-fs (loop7): bogus sectors per cluster 10 [ 448.751676] FAT-fs (loop5): Directory bread(block 73) failed [ 448.753504] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002012000020003804cf8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:20 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:20 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x3c000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8910, &(0x7f00000005c0)="0a5cc80700315f85714070") r1 = socket$alg(0x26, 0x5, 0x0) keyctl$session_to_parent(0x12) bind$alg(r1, &(0x7f0000000580)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xbd}], 0x30}], 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/54, 0x36, 0x1, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x0) socket$alg(0x26, 0x5, 0x0) readv(r2, &(0x7f00000007c0)=[{&(0x7f00000001c0)=""/104, 0x68}, {&(0x7f0000000d80)=""/4096, 0x1000}], 0x2) 03:38:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x7102, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='*oose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:20 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:20 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020420000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:20 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x800e0000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x20000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:20 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x8060000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:20 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd]}, 0x80, &(0x7f0000000100)}, 0x0) [ 448.949857] FAT-fs (loop7): Directory bread(block 64) failed [ 448.956979] FAT-fs (loop7): Directory bread(block 65) failed [ 448.965169] FAT-fs (loop7): Directory bread(block 66) failed [ 448.972809] FAT-fs (loop5): Directory bread(block 64) failed [ 448.977745] FAT-fs (loop7): Directory bread(block 67) failed [ 448.991589] FAT-fs (loop5): Directory bread(block 65) failed [ 448.996069] FAT-fs (loop7): Directory bread(block 68) failed [ 448.999402] FAT-fs (loop5): Directory bread(block 66) failed [ 449.023188] FAT-fs (loop5): Directory bread(block 67) failed [ 449.028637] FAT-fs (loop7): Directory bread(block 69) failed [ 449.041008] FAT-fs (loop5): Directory bread(block 68) failed [ 449.047445] FAT-fs (loop5): Directory bread(block 69) failed [ 449.054782] FAT-fs (loop5): Directory bread(block 70) failed [ 449.064416] FAT-fs (loop7): Directory bread(block 70) failed [ 449.068392] FAT-fs (loop5): Directory bread(block 71) failed [ 449.081879] FAT-fs (loop7): Directory bread(block 71) failed [ 449.088777] FAT-fs (loop7): Directory bread(block 72) failed [ 449.092956] FAT-fs (loop5): Directory bread(block 72) failed [ 449.097614] FAT-fs (loop7): Directory bread(block 73) failed [ 449.101713] FAT-fs (loop5): Directory bread(block 73) failed 03:38:20 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x43050000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='+oose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x60020000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:20 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:20 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400021e20000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:20 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000001c0), 0x0) r1 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) r3 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0xfffffffffffffffe, 0xfffffffffffffffc) ioctl$int_in(r3, 0x800000c004500a, &(0x7f00000015c0)) readv(r3, &(0x7f0000000580)=[{&(0x7f0000000280)=""/235, 0xeb}, {&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000000380)=""/250, 0xfa}, {&(0x7f0000000480)=""/251, 0xfb}, {&(0x7f0000000640)=""/253, 0xfd}, {&(0x7f0000000140)=""/37, 0x25}, {&(0x7f0000000740)=""/187, 0xbb}, {&(0x7f0000000800)=""/181, 0xb5}], 0x8) 03:38:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038007f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 449.311737] FAT-fs (loop5): Directory bread(block 64) failed [ 449.322184] FAT-fs (loop5): Directory bread(block 65) failed [ 449.344006] FAT-fs (loop7): bogus sectors per cluster 30 [ 449.349633] FAT-fs (loop7): Can't find a valid FAT filesystem [ 449.374406] FAT-fs (loop5): Directory bread(block 66) failed [ 449.401687] FAT-fs (loop5): Directory bread(block 67) failed [ 449.408746] FAT-fs (loop7): bogus sectors per cluster 30 [ 449.414294] FAT-fs (loop7): Can't find a valid FAT filesystem [ 449.422281] FAT-fs (loop5): Directory bread(block 68) failed [ 449.441832] FAT-fs (loop5): Directory bread(block 69) failed [ 449.453218] FAT-fs (loop5): Directory bread(block 70) failed [ 449.459200] FAT-fs (loop5): Directory bread(block 71) failed [ 449.466272] FAT-fs (loop5): Directory bread(block 72) failed [ 449.472179] FAT-fs (loop5): Directory bread(block 73) failed 03:38:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='0oose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:20 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=@random={'security.', 'selinuxGPLGPL\x00'}, &(0x7f0000000140)=""/67, 0x43) 03:38:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x18000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:20 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:20 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400021520000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:20 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x1400000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038004f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:20 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) mount$9p_tcp(&(0x7f0000000000)='127.0.0.1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x2010, &(0x7f0000000280)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@access_client='access=client'}]}}) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:20 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:20 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x800e000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x8000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 449.701913] FAT-fs (loop7): bogus sectors per cluster 21 [ 449.707495] FAT-fs (loop7): Can't find a valid FAT filesystem [ 449.741612] FAT-fs (loop5): Directory bread(block 64) failed 03:38:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020e20000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:21 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9464722, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2200000, 0x20000000007) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002061f001cfffd946fa2830020200a000900010011e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) [ 449.767584] FAT-fs (loop5): Directory bread(block 65) failed 03:38:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='#oose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 449.813777] FAT-fs (loop5): Directory bread(block 66) failed [ 449.834736] FAT-fs (loop5): Directory bread(block 67) failed 03:38:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x271, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:21 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x8864000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 449.859637] FAT-fs (loop5): Directory bread(block 68) failed [ 449.866907] FAT-fs (loop5): Directory bread(block 69) failed [ 449.873015] FAT-fs (loop5): Directory bread(block 70) failed [ 449.879462] FAT-fs (loop5): Directory bread(block 71) failed [ 449.885711] FAT-fs (loop5): Directory bread(block 72) failed [ 449.897310] FAT-fs (loop5): Directory bread(block 73) failed 03:38:21 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038048f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 449.917004] FAT-fs (loop7): bogus sectors per cluster 14 [ 449.922616] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x1c2, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:21 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=ANY=[@ANYBLOB]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0xffffff48, 0x0, &(0x7f00004ee64e)}) r2 = socket$inet6(0xa, 0x7fc, 0x40000001) ioctl(r2, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f0000000000), 0x1, 0xfdfd, &(0x7f00000001c0)="ef"}) 03:38:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020820000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:21 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:21 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x800000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 450.059235] binder: 9960:9964 unknown command 0 [ 450.076694] binder: 9960:9964 ioctl c0306201 204edfd0 returned -22 [ 450.091906] binder: 9960:9972 transaction failed 29189/-22, size 0-0 line 2854 [ 450.107812] FAT-fs (loop7): Directory bread(block 64) failed [ 450.113368] FAT-fs (loop5): Directory bread(block 64) failed [ 450.116086] binder: 9960:9964 ioctl c0306201 2000efd0 returned -11 [ 450.133147] FAT-fs (loop7): Directory bread(block 65) failed [ 450.149580] FAT-fs (loop5): Directory bread(block 65) failed [ 450.157384] binder: BINDER_SET_CONTEXT_MGR already set [ 450.163012] binder: 9960:9972 ioctl 40046207 0 returned -16 [ 450.171101] FAT-fs (loop7): Directory bread(block 66) failed [ 450.173236] FAT-fs (loop5): Directory bread(block 66) failed [ 450.187612] binder: 9960:9983 unknown command 0 [ 450.194690] FAT-fs (loop5): Directory bread(block 67) failed [ 450.197756] FAT-fs (loop7): Directory bread(block 67) failed [ 450.203366] FAT-fs (loop5): Directory bread(block 68) failed [ 450.207084] binder: 9960:9983 ioctl c0306201 204edfd0 returned -22 [ 450.213529] FAT-fs (loop5): Directory bread(block 69) failed [ 450.218951] binder: 9960:9964 transaction failed 29189/-22, size 0-0 line 2854 [ 450.225227] FAT-fs (loop5): Directory bread(block 70) failed [ 450.232245] FAT-fs (loop7): Directory bread(block 68) failed [ 450.238828] FAT-fs (loop5): Directory bread(block 71) failed [ 450.248732] FAT-fs (loop7): Directory bread(block 69) failed [ 450.250267] FAT-fs (loop5): Directory bread(block 72) failed [ 450.260752] FAT-fs (loop7): Directory bread(block 70) failed [ 450.262650] FAT-fs (loop5): Directory bread(block 73) failed [ 450.267325] FAT-fs (loop7): Directory bread(block 71) failed [ 450.267410] FAT-fs (loop7): Directory bread(block 72) failed [ 450.267428] FAT-fs (loop7): Directory bread(block 73) failed 03:38:21 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_sys\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000001c0)={0xffffffffffffffff}, 0x13f, 0x1009}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f00000004c0)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000280)=[{0x18, 0x0, [0x0, 0x0, 0xffff, 0x56, 0x6ba01f49, 0x4, 0x1, 0x8, 0xa2, 0x55e, 0x3, 0x8, 0x1, 0x9, 0x3edd, 0xcac]}, {0x20, 0x0, [0x3f7c, 0x4, 0x4, 0x6, 0x1f, 0x8, 0x6, 0x3, 0x2, 0x9, 0xfff, 0x9, 0x1ff, 0x7fff, 0x80000000, 0x80]}, {0x10, 0x0, [0xdc72, 0x3, 0x9, 0xd7, 0x8, 0xffffffffffffffe0, 0x6, 0xff, 0x1, 0x5, 0x9, 0xffffffff, 0x6b3, 0x306, 0x401, 0x4]}, {0x9, 0x0, [0x9, 0x5, 0xe09, 0xff, 0x5, 0x3, 0x5, 0x40, 0x59ef, 0x800, 0x0, 0x100, 0xfff, 0x3ff, 0xfffffffffffff72e, 0x9]}, {0x20, 0x0, [0x3ff, 0x8, 0x9f76, 0x20, 0x9, 0xe3fa, 0x8, 0x0, 0x40, 0x5, 0x0, 0x0, 0x6, 0x3, 0x91b9, 0x950]}, {0x14, 0x0, [0x9e, 0xfffffffffffffff8, 0x8, 0x5, 0x8, 0x9, 0x64c, 0x5, 0x767c, 0xffffffff, 0x9, 0x2380000000000000, 0x0, 0x0, 0xe97, 0x7fff]}, {0x8, 0x0, [0x3, 0x6, 0xc0000000000000, 0x4, 0x100000001, 0x1, 0xb65, 0xaf, 0x9, 0x4, 0x6, 0x0, 0x100000001, 0x1, 0x401, 0x4]}], r1, 0x1, 0x1, 0x1f8}}, 0x20) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpgrp(r3) r4 = openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000100), 0x12) r5 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r5, 0x800000c004500a, &(0x7f00000015c0)) readv(r5, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='.oose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x4000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:21 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:21 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x806000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x8) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bond_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000240)={@mcast2, r1}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast2, @in=@dev}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x200100000114, 0x2710, &(0x7f00000002c0)=""/1, &(0x7f0000000280)=0xffb1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000140)=0x4, 0x4) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)=""/115) ioctl(r2, 0x1f, &(0x7f0000000380)="66796e0f250d7f7b52baf9f1e30214739d69db772e367f349cb56420aedf26c4cebda3049f7a6951a0ae44ecd158eafdcddad15b987f62a135219e57d23a63d8c2b10c6bb58a485f53c1227317a0c2c4d701bde08d983ee6548267f3bd688f4c5ca8b557db11ffd741c4361695569f0783024a23ef757ea1d8c0ab83cc106123de9fc51c8ab8577e3a0888c8803f4733c208b48e0a620b521a1ad69b0243e192cf4dcbe4ec8b4ed24f549922cfa3a05e273ea5e1de") 03:38:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038002f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400021420000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:21 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x8035000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:21 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='looue'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 450.425645] FAT-fs (loop5): Directory bread(block 64) failed [ 450.456996] FAT-fs (loop5): Directory bread(block 65) failed 03:38:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xc00000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:21 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYRESDEC=r0], 0x14}}, 0x40) sendmmsg(r0, &(0x7f0000000180), 0x20, 0x0) 03:38:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400021020000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:21 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x800e], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 450.484811] FAT-fs (loop7): bogus sectors per cluster 20 [ 450.488007] FAT-fs (loop5): Directory bread(block 66) failed [ 450.490442] FAT-fs (loop7): Can't find a valid FAT filesystem [ 450.510659] FAT-fs (loop5): Directory bread(block 67) failed [ 450.517077] FAT-fs (loop5): Directory bread(block 68) failed [ 450.525328] FAT-fs (loop5): Directory bread(block 69) failed 03:38:21 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeffdffff00000000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 450.572856] FAT-fs (loop5): Directory bread(block 70) failed [ 450.599296] FAT-fs (loop5): Directory bread(block 71) failed [ 450.628071] FAT-fs (loop5): Directory bread(block 72) failed [ 450.646524] FAT-fs (loop5): Directory bread(block 73) failed [ 450.674708] FAT-fs (loop7): Directory bread(block 64) failed [ 450.688057] FAT-fs (loop7): Directory bread(block 65) failed [ 450.694087] FAT-fs (loop7): Directory bread(block 66) failed [ 450.700092] FAT-fs (loop7): Directory bread(block 67) failed [ 450.706053] FAT-fs (loop7): Directory bread(block 68) failed [ 450.711893] FAT-fs (loop7): Directory bread(block 69) failed [ 450.718184] FAT-fs (loop7): Directory bread(block 70) failed [ 450.744689] FAT-fs (loop7): Directory bread(block 71) failed [ 450.760033] FAT-fs (loop7): Directory bread(block 72) failed [ 450.767465] FAT-fs (loop7): Directory bread(block 73) failed 03:38:22 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0xfff, 0x80000) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00000002c0)) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000001c0)='./file0//ile0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) write$cgroup_pid(r1, &(0x7f0000000040)=r2, 0x12) r3 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) openat$cgroup_procs(r1, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f00000015c0)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x4002, 0x0) readv(r3, &(0x7f0000000600)=[{&(0x7f0000002600)=""/4096, 0x1000}], 0x1) 03:38:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='looDe'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038030f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:22 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x4305], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:22 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x400300, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:22 executing program 4: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x44, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000480, &(0x7f0000059fe8)=""/24, &(0x7f0000c5dffc)=0xfdc0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 03:38:22 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020d20000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:22 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 451.090180] FAT-fs (loop5): Directory bread(block 64) failed [ 451.101100] FAT-fs (loop5): Directory bread(block 65) failed [ 451.128617] FAT-fs (loop7): bogus sectors per cluster 13 [ 451.134191] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:22 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='looRe'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 451.147720] FAT-fs (loop5): Directory bread(block 66) failed [ 451.162027] FAT-fs (loop5): Directory bread(block 67) failed [ 451.168334] FAT-fs (loop5): Directory bread(block 68) failed [ 451.174307] FAT-fs (loop5): Directory bread(block 69) failed [ 451.180767] FAT-fs (loop5): Directory bread(block 70) failed [ 451.187348] FAT-fs (loop5): Directory bread(block 71) failed 03:38:22 executing program 4: r0 = socket$inet6(0xa, 0xfffffffffffe, 0xfffc) ioctl(r0, 0x8912, &(0x7f0000000000)="0a5cc80700315f85714070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x3}) 03:38:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x1300, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038022f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:22 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400021c20000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 451.193535] FAT-fs (loop5): Directory bread(block 72) failed [ 451.199519] FAT-fs (loop5): Directory bread(block 73) failed [ 451.204379] FAT-fs (loop7): bogus sectors per cluster 13 [ 451.210898] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:22 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x543], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 451.359391] FAT-fs (loop5): Directory bread(block 64) failed [ 451.374018] FAT-fs (loop5): Directory bread(block 65) failed [ 451.401819] FAT-fs (loop5): Directory bread(block 66) failed [ 451.408752] FAT-fs (loop7): bogus sectors per cluster 28 [ 451.414320] FAT-fs (loop7): Can't find a valid FAT filesystem [ 451.430316] FAT-fs (loop5): Directory bread(block 67) failed [ 451.438797] FAT-fs (loop5): Directory bread(block 68) failed [ 451.445504] FAT-fs (loop5): Directory bread(block 69) failed [ 451.451611] FAT-fs (loop5): Directory bread(block 70) failed [ 451.461239] FAT-fs (loop5): Directory bread(block 71) failed [ 451.469046] FAT-fs (loop5): Directory bread(block 72) failed [ 451.475014] FAT-fs (loop7): bogus sectors per cluster 28 [ 451.475115] FAT-fs (loop5): Directory bread(block 73) failed [ 451.480582] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:23 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x3) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x8, 0x440) setsockopt$inet_tcp_int(r0, 0x6, 0x3f, &(0x7f0000000640)=0x1, 0x4) r1 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x4, 0x40}, &(0x7f0000000380)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e20, @multicast1}}, 0x5, 0x4}, &(0x7f0000000480)=0x90) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000004c0)={r3, 0xfffffffffffffeff, 0x3ff, 0x9, 0x7, 0x8, 0x0, 0x7, {r4, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0xf51a, 0xffffffffffffff60, 0x800, 0x7, 0x1}}, &(0x7f0000000580)=0xb0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}, &(0x7f0000000140)=0x10) r5 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r5, 0x800000c004500a, &(0x7f00000015c0)) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r5, 0x6, 0x23, &(0x7f00000001c0)={&(0x7f0000ff5000/0x9000)=nil, 0x9000}, &(0x7f0000000280)=0x10) dup3(r2, r5, 0x80000) readv(r5, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:23 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x32b, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:23 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x4305000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='looqe'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400023020000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc80700145f8f764070") r1 = socket$inet(0x10, 0x400003, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x101, 0x34101) sendmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000180)="24000000110007031dfffd946fa283020700020300000000001d8500100000000000007e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 03:38:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038060f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:23 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 451.783478] FAT-fs (loop7): bogus sectors per cluster 48 [ 451.789023] FAT-fs (loop7): Can't find a valid FAT filesystem [ 451.810917] FAT-fs (loop5): Directory bread(block 64) failed 03:38:23 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x2800000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 451.828572] FAT-fs (loop5): Directory bread(block 65) failed 03:38:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x36000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:23 executing program 4: r0 = socket$inet6(0xa, 0x80806, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@filter={'filter\x00', 0xe, 0x2, 0x238, [0x0, 0x20000100, 0x20000130, 0x20000268], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'team0\x00', 'veth0_to_bond\x00', 'veth0_to_bond\x00', @dev, [], @broadcast, [], 0xd8, 0xd8, 0x108, [@m802_3={'802_3\x00', 0x8}, @cluster={'cluster\x00', 0x10, {{0xfeffff07}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0xd, 0x0, 0x0, "766c616e30860701ace235008a00", "6c6f0000008f791a4000", 'veth0_to_team\x00', 'veth1_to_bond\x00', @broadcast, [], @dev, [], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x2b0) [ 451.858103] FAT-fs (loop7): bogus sectors per cluster 48 [ 451.863671] FAT-fs (loop7): Can't find a valid FAT filesystem [ 451.885068] FAT-fs (loop5): Directory bread(block 66) failed 03:38:23 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x8000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loowe'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 451.906146] FAT-fs (loop5): Directory bread(block 67) failed [ 451.920065] FAT-fs (loop5): Directory bread(block 68) failed [ 451.927250] FAT-fs (loop5): Directory bread(block 69) failed 03:38:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400021620000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:23 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 451.955046] FAT-fs (loop5): Directory bread(block 70) failed [ 451.979750] FAT-fs (loop5): Directory bread(block 71) failed [ 451.999995] FAT-fs (loop5): Directory bread(block 72) failed [ 452.032273] xt_cluster: you have exceeded the maximum number of cluster nodes (4278189831 > 32) [ 452.047993] FAT-fs (loop7): bogus sectors per cluster 22 [ 452.053743] FAT-fs (loop7): Can't find a valid FAT filesystem [ 452.065011] FAT-fs (loop5): Directory bread(block 73) failed 03:38:23 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x1, 0x0) r0 = memfd_create(&(0x7f0000000000)='cgroup.procs\x00', 0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x9}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={r1, 0x7, 0x5}, &(0x7f00000003c0)=0x8) getsockname$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c) syz_open_dev$vcsn(&(0x7f0000000400)='/dev/vcs#\x00', 0xda, 0x400000) r2 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x1, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) seccomp(0x1, 0x1, &(0x7f00000002c0)={0x2, &(0x7f0000000280)=[{0xffffffffffffffe1, 0x7, 0x10001, 0x3}, {0x1ff, 0x100000001, 0x1ff, 0xfffffffffffffff9}]}) r4 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x404000) ioctl$int_in(r4, 0x800000c004500a, &(0x7f00000015c0)) readv(r4, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:23 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0xf0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002012000020003800ff8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x40010000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loode'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:23 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:23 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000000c0)=0xfbbe) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000002, 0x11, r0, 0x0) r1 = creat(&(0x7f0000000580)='./bus\x00', 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000300)={0x8, 0x9}) ioctl(r2, 0x8912, &(0x7f0000000180)="025c3f0a00145f8f764070") ioctl$BLKPG(r1, 0x1269, &(0x7f0000000140)={0x9, 0x401, 0xea, &(0x7f00000001c0)="a377ee9327823a2e9a084d6d1804d2f3e29b7a86ccf4255e85efdb733ea0e6d1b01830097f464a12479397496fbc70bb3cabe618964c713cf0659fa6672b9a995a29a159892cb30789736e641858efa33ffda827bd1729c4cd44bef7a72585203e341b4fdf3d7eea32a4ac1ab31168e68fb55d2133ee1fd6bfb884e32b12181bd17ecaa6bf6f7485b436239673b9f1bf2c276a1ffe359e9f23f65c60b182ebfaaf9d54f3a907122d68ba5a7ffb014220e770a51414395310503ac8e309c48ba166dbc24dee28adc5724eea271b17c3fec82575058428c5a3e7a60ae239711712a9f5e78c0fd5831495f7"}) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) ftruncate(r1, 0x2081fc) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000002c0), 0x4) readv(0xffffffffffffffff, &(0x7f00000042c0)=[{&(0x7f0000004000)=""/233, 0x25e}, {&(0x7f0000001ac0)=""/21, 0x15}, {&(0x7f0000000000)=""/61, 0xfffffde5}], 0x3) [ 452.088818] xt_cluster: you have exceeded the maximum number of cluster nodes (4278189831 > 32) [ 452.121024] FAT-fs (loop7): bogus sectors per cluster 22 [ 452.126567] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400025620000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:23 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:23 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x6488], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 452.216492] FAT-fs (loop5): Directory bread(block 64) failed [ 452.243519] FAT-fs (loop5): Directory bread(block 65) failed 03:38:23 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r2 = shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) syncfs(r0) r3 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f00000015c0)) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000140)=""/35) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000000)={0x7001}) readv(r3, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00000001c0)) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) 03:38:23 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r0 = memfd_create(&(0x7f0000000100)='lo@\x00', 0x2) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r0, 0xc0385720, &(0x7f0000000140)={0x1, {0x77359400}, 0x1, 0x5}) clock_adjtime(0x0, &(0x7f0000000000)={0x53, 0xff00000000000000, 0x0, 0x0, 0x0, 0x3}) syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0xffff, 0x0) [ 452.287093] FAT-fs (loop7): bogus sectors per cluster 86 [ 452.292626] FAT-fs (loop7): Can't find a valid FAT filesystem [ 452.303701] FAT-fs (loop5): Directory bread(block 66) failed 03:38:23 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x700000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loo#e'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:23 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0xfffffffffffff000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 452.341677] FAT-fs (loop5): Directory bread(block 67) failed [ 452.352702] FAT-fs (loop5): Directory bread(block 68) failed [ 452.358814] FAT-fs (loop5): Directory bread(block 69) failed [ 452.380296] FAT-fs (loop7): bogus sectors per cluster 86 [ 452.385936] FAT-fs (loop7): Can't find a valid FAT filesystem [ 452.398620] FAT-fs (loop5): Directory bread(block 70) failed [ 452.405206] FAT-fs (loop5): Directory bread(block 71) failed [ 452.411616] FAT-fs (loop5): Directory bread(block 72) failed [ 452.417594] FAT-fs (loop5): Directory bread(block 73) failed 03:38:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002012000020003802cf8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002012e000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:23 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x28], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:23 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:23 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x4) ioctl(r1, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") listen(r0, 0x0) shutdown(r0, 0x2) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xfffffffffffffffb, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r2 = getpid() ptrace(0xffffffffffffffff, r2) ptrace(0x420f, r2) 03:38:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loooe'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x3fc, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:23 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x200000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 452.597097] FAT-fs (loop5): Directory bread(block 64) failed [ 452.603721] FAT-fs (loop7): Directory bread(block 64) failed [ 452.616048] FAT-fs (loop5): Directory bread(block 65) failed [ 452.623479] FAT-fs (loop7): Directory bread(block 65) failed [ 452.636299] FAT-fs (loop7): Directory bread(block 66) failed 03:38:23 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700]}, 0x80, &(0x7f0000000100)}, 0x0) [ 452.640260] FAT-fs (loop5): Directory bread(block 66) failed [ 452.646040] FAT-fs (loop7): Directory bread(block 67) failed [ 452.659874] FAT-fs (loop5): Directory bread(block 67) failed [ 452.677299] FAT-fs (loop7): Directory bread(block 68) failed 03:38:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025c3f0a00145f8f764070") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') mkdir(&(0x7f0000000140)='./control\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f00000000c0)='./control\x00', 0xa4400960) rename(&(0x7f0000000080)='./control\x00', &(0x7f0000000040)='./file0\x00') [ 452.705364] FAT-fs (loop5): Directory bread(block 68) failed [ 452.718412] FAT-fs (loop7): Directory bread(block 69) failed [ 452.736231] FAT-fs (loop5): Directory bread(block 69) failed [ 452.753747] FAT-fs (loop7): Directory bread(block 70) failed [ 452.755734] FAT-fs (loop5): Directory bread(block 70) failed [ 452.771302] FAT-fs (loop7): Directory bread(block 71) failed [ 452.777541] FAT-fs (loop7): Directory bread(block 72) failed [ 452.779457] FAT-fs (loop5): Directory bread(block 71) failed [ 452.783924] FAT-fs (loop7): Directory bread(block 73) failed [ 452.803269] FAT-fs (loop5): Directory bread(block 72) failed [ 452.831500] FAT-fs (loop5): Directory bread(block 73) failed 03:38:24 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='btrfs\x00', 0xfffffffffffffffd, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000300)) getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000002600)=""/4096, &(0x7f0000000340)=0x1000) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r3, 0xffefffffffffff7f) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f0000000040)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f0000000140), 0x8) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0//ile0\x00', &(0x7f0000000200)='cifs\x00', 0x40404, &(0x7f0000000280)="10f41543acc4281cfe18272bfd7bc1c42c2d5ca2a6fc2733d00e02fdbcbdf3210f85ad12dfdc0ffcd0ec1c3cfdee3674a4b9aa891e7492fe5b5602a8e6fcaec3a95d2ce5") write$binfmt_misc(r4, &(0x7f0000000240)={'syz1'}, 0x14088) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:24 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x3000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:24 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loo*e'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:24 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020128000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002012000020003802df8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x5) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0xc0000102, 0x0, 0xc0010058]}) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000240)={"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"}) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000080)=ANY=[@ANYBLOB="01b7877b305a397b8c197500000012000000000000"]) 03:38:24 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:24 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0xe000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 453.053129] FAT-fs (loop5): Directory bread(block 64) failed [ 453.069573] FAT-fs (loop7): Directory bread(block 64) failed [ 453.088681] FAT-fs (loop5): Directory bread(block 65) failed [ 453.095291] FAT-fs (loop7): Directory bread(block 65) failed 03:38:24 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x4000, 0x100) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000240)={0x1, {{0x2, 0x4e22, @loopback}}}, 0x88) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000200)) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x80010, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe0700000000000000ff3f03000000450001070000001419001a000400020007000a000200000800005d14a4e91ee438", 0x39}], 0x1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 03:38:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loo0e'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xc0030000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 453.117730] FAT-fs (loop5): Directory bread(block 66) failed [ 453.123729] FAT-fs (loop7): Directory bread(block 66) failed [ 453.130535] FAT-fs (loop7): Directory bread(block 67) failed [ 453.136755] FAT-fs (loop5): Directory bread(block 67) failed [ 453.142929] FAT-fs (loop7): Directory bread(block 68) failed [ 453.149038] FAT-fs (loop5): Directory bread(block 68) failed [ 453.160539] FAT-fs (loop7): Directory bread(block 69) failed [ 453.169239] FAT-fs (loop5): Directory bread(block 69) failed [ 453.183033] FAT-fs (loop7): Directory bread(block 70) failed [ 453.189028] FAT-fs (loop5): Directory bread(block 70) failed [ 453.213599] FAT-fs (loop7): Directory bread(block 71) failed 03:38:24 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x101000) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0xffffffffffffff56, 0x0, 0x2d}, 0x8) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) bind$bt_sco(r1, &(0x7f00000001c0)={0x1f, {0xd144, 0x7, 0x800, 0x6, 0x1f, 0x8}}, 0x8) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) [ 453.220818] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 453.229339] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 453.238398] FAT-fs (loop5): Directory bread(block 71) failed [ 453.260055] FAT-fs (loop7): Directory bread(block 72) failed 03:38:24 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x3c], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:24 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff00000000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 453.266159] FAT-fs (loop5): Directory bread(block 72) failed [ 453.278358] FAT-fs (loop5): Directory bread(block 73) failed [ 453.284322] FAT-fs (loop7): Directory bread(block 73) failed [ 453.290725] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. 03:38:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x7102000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 453.323965] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 453.332519] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 453.355894] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. 03:38:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038068f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:24 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e666174000201a7040200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='looXe'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:24 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet(0x2, 0x1, 0x4, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000003c0)={0x0, 0x9e, "938f8192bedc031ceb00d29334837b32b702417f0e09acf22245a06641ee88bce74cb4b4fc12d949a5343f640521527b5b3058bc66ba9ff1aac67f981a403051816e1170bf440ea39098fbe23008a28fa5a3626194904f22b1a2874d69b6b844af1a77fdaa2ec42061ea564cddd2307f28fac98bedbcdd6b6fc1202757975af1187113e68679f01cdc561cad4d38b45a61ae800811364ea16d34b0a2def5"}, &(0x7f0000000480)=0xa6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000580)={0x0, 0x94, &(0x7f00000004c0)=[@in={0x2, 0x4e21, @multicast1}, @in6={0xa, 0x4e20, 0x7fffffff, @ipv4={[], [], @local}, 0x40}, @in={0x2, 0x4e23}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, @in6={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x20}, 0x8}, @in6={0xa, 0x4e23, 0x80000001, @empty, 0xffff}, @in={0x2, 0x4e24, @broadcast}]}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000600)={0x0, 0x9, "4d5a3adca53c7f9751"}, &(0x7f0000000640)=0x11) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000680)={r4, 0x219, "2e4166224adc992106ceed70e79dc33009e933aba8bc765bffea42e30ea4ae501fbd6c6a5baf735c0d223e6700d707dd0086039497792ded2c58a55e0eb1b6fcf4b5343a11d19514eb229b8c7c66671ec8081481cf155215b356b844bf58c03024b796db136fa301dcd75754b55a577a88d61ef89d72e02333ea5cb24965b64c0122d4c11280d051923d32e8385778baee77afd85cd65afebd1ea1c89d389bdf54dc1e0bed2e20dfd375e816da6afa607acf87cacbc6c315db354e4e6dde6504259144ff8c93fc2bdcd63f1286a5e9c8de34ed4f41d961e76801492dd0fde297af7e8d280fcbd374571650"}, &(0x7f0000000240)=0xf3) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r5, 0x104}, &(0x7f00000002c0)=0x8) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r7 = semget(0x2, 0x1, 0x10) semctl$GETPID(r7, 0x3, 0xb, &(0x7f0000000300)=""/124) r8 = dup2(r0, r2) ioctl$TIOCNOTTY(r8, 0x5422) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r9 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r9, 0x4068aea3, &(0x7f0000000040)={0x7b}) ioctl$ASHMEM_GET_PIN_STATUS(r8, 0x7709, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={r3, 0x29a, 0xff, 0x8, 0x3ff, 0x3ff, 0x8, 0x6, {r3, @in={{0x2, 0x4e22}}, 0x4d, 0x5, 0x7f, 0x8, 0x8b}}, &(0x7f0000000200)=0xb0) ioctl$KVM_SET_GSI_ROUTING(r6, 0x4008ae6a, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1]) ioctl$KVM_IRQ_LINE_STATUS(r6, 0xc008ae67, &(0x7f0000000000)={0x0, 0x1}) 03:38:24 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x700000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 453.536414] FAT-fs (loop5): Directory bread(block 64) failed [ 453.548123] FAT-fs (loop7): count of clusters too big (4294966185) [ 453.554630] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xc0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:24 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:24 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x88640000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="025c3f0a00145f8f764070") mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000000000)=0xfffffffffffffffd, 0x5, 0x0) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x7, 0x420500) mlock(&(0x7f00007dc000/0x8000)=nil, 0x8000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) mincore(&(0x7f0000d68000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/43) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0xfffffffffffffff8, 0x2) munlockall() [ 453.582242] FAT-fs (loop5): Directory bread(block 65) failed 03:38:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x2c000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loo%e'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 453.644181] FAT-fs (loop5): Directory bread(block 66) failed [ 453.677587] FAT-fs (loop5): Directory bread(block 67) failed [ 453.689212] FAT-fs (loop5): Directory bread(block 68) failed [ 453.705273] FAT-fs (loop7): count of clusters too big (4294966185) [ 453.711696] FAT-fs (loop7): Can't find a valid FAT filesystem [ 453.720865] FAT-fs (loop5): Directory bread(block 69) failed [ 453.741146] FAT-fs (loop5): Directory bread(block 70) failed [ 453.748770] FAT-fs (loop5): Directory bread(block 71) failed [ 453.755807] FAT-fs (loop5): Directory bread(block 72) failed [ 453.761990] FAT-fs (loop5): Directory bread(block 73) failed 03:38:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x6) ioctl(r0, 0x8912, &(0x7f00000002c0)="024cc80700145f8f76407080fe777f623480701eb8e388d27d012881b530664883c73b0a0527f95d5856bdb33b3a6eb8ed60d6bec27880b0499a8d566674ad7efcf40d5014c2163e357c3726fcb52131f63f3aad5d6b9a892427ccf87f44b2527782c29a3212224b3d353c93037fda3ddedb72bea3880a3877ab2989116dc999ea00ede80932") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mount$9p_virtio(&(0x7f0000000280)='ppp1vmnet0selinux\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='9p\x00', 0x2000000, &(0x7f0000000400)={'trans=virtio,', {[{@cachetag={'cachetag'}}, {@afid={'afid', 0x3d, 0x11}}, {@cache_fscache='cache=fscache'}]}}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x0, &(0x7f0000000140), 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x7d08, 0x200) ioctl$RTC_EPOCH_READ(r4, 0x8008700d, &(0x7f0000000240)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x400000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x4e20, 0x7, @mcast1, 0x101}, {0xa, 0x4e23, 0x8, @remote, 0x101}, 0x7, [0x4, 0x4, 0x2, 0x2000200000000, 0x5, 0xfffffffffffffffb, 0x3, 0x7]}, 0x5c) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="00100000000af6972a9a7a677400000001"]) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000140)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0xffffffffffffff00}]}) 03:38:25 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:25 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x88470000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:25 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020172260200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x28000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038005f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:25 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) ioctl$KVM_SMI(r0, 0xaeb7) 03:38:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='looce'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x14000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 453.936753] FAT-fs (loop5): Directory bread(block 64) failed [ 453.962497] FAT-fs (loop7): count of clusters too big (4294957534) [ 453.968967] FAT-fs (loop7): Can't find a valid FAT filesystem [ 453.980171] FAT-fs (loop5): Directory bread(block 65) failed 03:38:25 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x8864], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:25 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40030000000000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 454.018335] FAT-fs (loop5): Directory bread(block 66) failed [ 454.027728] FAT-fs (loop5): Directory bread(block 67) failed [ 454.049279] FAT-fs (loop5): Directory bread(block 68) failed [ 454.056609] FAT-fs (loop7): count of clusters too big (4294957534) 03:38:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loole'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x6, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 454.062150] FAT-fs (loop5): Directory bread(block 69) failed [ 454.063204] FAT-fs (loop7): Can't find a valid FAT filesystem [ 454.070299] FAT-fs (loop5): Directory bread(block 70) failed [ 454.083927] FAT-fs (loop5): Directory bread(block 71) failed [ 454.090664] FAT-fs (loop5): Directory bread(block 72) failed 03:38:25 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020126000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:25 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x9, 0x8) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2f4, 0x1) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)={{0x10b, 0x2, 0x3d, 0x2af, 0x14f, 0x0, 0x39, 0x1ff}, "7133e9907887ead6d9a5", [[], [], [], [], [], [], [], []]}, 0x82a) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000900)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000940)='/dev/dsp\x00', 0x4000, 0x0) write$sndseq(r3, &(0x7f0000000a00)=[{0x5, 0x2, 0x0, 0x5, @time={0x0, 0x1c9c380}, {0x100000000}, {0x1, 0x7}, @ext={0x47, &(0x7f0000000980)="a402aa5785046135424f2218a21cc91ad0368518b2e964b399ad6be27858e7d2963cf7223a8dfc4a41a4e0c124e3d25e2fc9c8782e79e0482faded66e4ed29c3b652772bd81841"}}, {0x400, 0x40, 0x100000001, 0xff, @time={0x77359400}, {0x6, 0x4}, {0x5, 0x81}, @queue={0x1, {0x4, 0x5d34}}}, {0x2, 0x2, 0x370b, 0x7ff, @tick=0x4, {0xcf4b, 0x3}, {0x7, 0x5}, @control={0x7, 0x0, 0xc0e4}}, {0x2, 0x7, 0x8, 0x5, @time={0x77359400}, {0x6, 0x8}, {0x9, 0x7ff}, @time=@tick=0xa4f8}], 0xc0) r4 = dup2(r2, r0) setsockopt$IP_VS_SO_SET_EDIT(r4, 0x0, 0x483, &(0x7f0000000ac0)={0x6, @dev={0xac, 0x14, 0x14, 0x15}, 0x4e20, 0x1, 'ovf\x00', 0x2, 0x7, 0x3e}, 0x2c) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000b00)=0x5) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000b40)) sync_file_range(r4, 0x4, 0x2, 0x1) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000b80)={'security\x00'}, &(0x7f0000000c00)=0x54) getpeername$inet6(r2, &(0x7f0000000c40)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000c80)=0x1c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4) preadv(r2, &(0x7f00000010c0)=[{&(0x7f0000000d40)=""/226, 0xe2}, {&(0x7f0000000e40)=""/220, 0xdc}, {&(0x7f0000000f40)=""/149, 0x95}, {&(0x7f0000001000)=""/177, 0xb1}], 0x4, 0x0) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000001100)=0x5) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000001140)=0xfff, 0x4) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) recvmsg(r3, &(0x7f00000036c0)={&(0x7f0000001180)=@alg, 0x80, &(0x7f0000003580)=[{&(0x7f0000001200)=""/55, 0x37}, {&(0x7f0000001240)=""/191, 0xbf}, {&(0x7f0000001300)=""/156, 0x9c}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/183, 0xb7}, {&(0x7f0000002480)=""/4096, 0x1000}, {&(0x7f0000003480)=""/206, 0xce}], 0x7, &(0x7f0000003600)=""/131, 0x83}, 0x40000120) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f0000003700)={0x22}) write$P9_RLCREATE(r4, &(0x7f0000003740)={0x18, 0xf, 0x1, {{0x34, 0x3, 0x7}, 0x1d0}}, 0x18) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000003780)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00000037c0)=0x8, 0x4) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000003840)={0x10000, &(0x7f0000003800), 0x2, r2}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003880)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000038c0)={0x2, [0x0, 0x0]}, &(0x7f0000003900)=0xc) [ 454.119829] FAT-fs (loop5): Directory bread(block 73) failed 03:38:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038003f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:25 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x8848000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:25 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x80030000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loo.e'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 454.281715] FAT-fs (loop7): Directory bread(block 64) failed [ 454.298848] FAT-fs (loop5): Directory bread(block 64) failed 03:38:25 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x600000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000001c0)={'IDLETIMER\x00'}, &(0x7f0000000000)=0x1e) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xa82e, 0x20800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21}}, 0x101, 0x8, 0x0, 0x0, 0x9}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e21, @remote}}, 0x0, 0x9, 0x4, 0x6, 0x40}, 0x98) lseek(r0, 0x0, 0x0) [ 454.322578] FAT-fs (loop7): Directory bread(block 65) failed [ 454.325213] FAT-fs (loop5): Directory bread(block 65) failed [ 454.338370] FAT-fs (loop5): Directory bread(block 66) failed [ 454.345531] FAT-fs (loop5): Directory bread(block 67) failed [ 454.351518] FAT-fs (loop5): Directory bread(block 68) failed [ 454.358908] FAT-fs (loop7): Directory bread(block 66) failed [ 454.362630] FAT-fs (loop5): Directory bread(block 69) failed [ 454.395479] FAT-fs (loop5): Directory bread(block 70) failed [ 454.399784] FAT-fs (loop7): Directory bread(block 67) failed [ 454.417024] FAT-fs (loop5): Directory bread(block 71) failed [ 454.439226] FAT-fs (loop7): Directory bread(block 68) failed [ 454.440679] FAT-fs (loop5): Directory bread(block 72) failed [ 454.455918] FAT-fs (loop7): Directory bread(block 69) failed [ 454.458671] FAT-fs (loop5): Directory bread(block 73) failed [ 454.462792] FAT-fs (loop7): Directory bread(block 70) failed [ 454.474237] FAT-fs (loop7): Directory bread(block 71) failed [ 454.483482] FAT-fs (loop7): Directory bread(block 72) failed [ 454.491925] FAT-fs (loop7): Directory bread(block 73) failed 03:38:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x4000000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:25 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:25 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x89060000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='looIe'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:25 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='9p\x00', 0x0, &(0x7f00000008c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="16005f042f623ddbf546595ee800006f0100014d89002dd0fade7a0b70e78ce1dee6040812be6dd7eb244ded0c86b26894e46159ab5b78cfb276296bd5bca4"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000700)={0x30, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0xd, './file0/file0'}]}}, 0x30) write$P9_RWALK(r1, &(0x7f00000001c0)={0x3d, 0x6f, 0x1, {0x4, [{0x0, 0x3, 0x1}, {0x98}, {0x76ad21ff5c478fe2, 0x4, 0x2}, {0x21, 0x3}]}}, 0x3d) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8, 0x80000) ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f0000000180)={0x73f, 0x8}) creat(&(0x7f0000000300)='./file0/file0\x00', 0x0) 03:38:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002012000020003802ff8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:25 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) getitimer(0x3, &(0x7f0000000000)) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000380)={0xff, @dev={0xac, 0x14, 0x14, 0x1f}, 0x4e23, 0x2, 'rr\x00', 0x2, 0x8000000, 0x64}, 0x2c) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x20002, 0x8) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r2, &(0x7f0000000280)="9d516cd597520e728aee80367513bc50333315f25039ce379b6705b3ee0b95437bdc896d115313a6f7d02502aaf6a700dd055a51fc6347e603a9bc55383ee1177f6abc1bead1420d46b9512156b1ab9868c0a01a2db4cb7859676672887cc90925144f6aae14f2d097c5252203030030845090be4c054f318584e9215289af176ae8cedd0d2998ed0e82454377a03bf9bcc850ab836cfc8b0799af496d70cd71f5921b1b782b5bca652dc6e7a5385c8b3ca1a950cc342aa01b50888d8c6abb1e1ce737fd8e07973090c890a75085071eb95209aebaa8"}, 0x10) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) 03:38:25 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002010a000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 454.654187] FAT-fs (loop5): Directory bread(block 64) failed [ 454.660040] FS-Cache: Duplicate cookie detected [ 454.664803] FS-Cache: O-cookie c=0000000011083a7a [p=000000001b4019b2 fl=222 nc=0 na=1] [ 454.673082] FS-Cache: O-cookie d=00000000f118795c n=000000006322dd59 [ 454.679614] FS-Cache: O-key=[10] '34323935313230323436' [ 454.685204] FS-Cache: N-cookie c=0000000074505098 [p=000000001b4019b2 fl=2 nc=0 na=1] [ 454.690538] FAT-fs (loop5): Directory bread(block 65) failed 03:38:25 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x4000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:25 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e666174000201fb000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:25 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, 0x80, &(0x7f0000000100)}, 0x0) [ 454.693252] FS-Cache: N-cookie d=00000000f118795c n=00000000fcf56f00 [ 454.701464] FAT-fs (loop5): Directory bread(block 66) failed [ 454.705534] FS-Cache: N-key=[10] '34323935313230323436' [ 454.711585] FAT-fs (loop5): Directory bread(block 67) failed [ 454.737836] FAT-fs (loop5): Directory bread(block 68) failed 03:38:26 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xc00200, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='looAe'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:26 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x7000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 454.753506] FAT-fs (loop5): Directory bread(block 69) failed [ 454.759490] FAT-fs (loop5): Directory bread(block 70) failed [ 454.768122] FAT-fs (loop5): Directory bread(block 71) failed [ 454.776819] FAT-fs (loop5): Directory bread(block 72) failed [ 454.783426] FAT-fs (loop5): Directory bread(block 73) failed 03:38:26 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000080)) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) r1 = add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="646a15f69dc284f4d73081595047579622ed1c0c7e4cc07826f5de8dbfb7fcc1bdc713cf540b41e9b3dc19a196df78519cffd7b5a7416ae4756447af10b3aa58697db1e2e74b08425135c1f5f222f4e43aac0aa203fabc7a698e013d26f66d0bff02206131829acd1ee8f4aaa54d420e5b3991d6e49d562cdbef0448beb872c22c0c7737831a6ac71dd91f7a8691872a2e80f3ebde2de4252a2807e72c580cea99845282fc124da79f0b7618952780a69680a27e8a72fa2cb3b60745316d11c298da5f86378aac762e7a973a5e", 0xcd, 0xfffffffffffffff9) keyctl$instantiate(0xc, r1, &(0x7f0000000380)="50c639b78f058a72e4e1fa8df3b7e7194150effcc3c111a0a9589d2c96808b71f0423db250873b63689b15ce793639028fb13e11fe8435e348eaab2a088db3c22d0f7cfaa5e6d4b128a276f621e73f5e7bac24f737bbb6711b090f3855d7d77965a04ddb481d80670606e2a5018058b09116e5a4226f4b55088ba3b8f83dc01c4138fbcb3b80436a1f68226bef7a38a4dbd00f64e44f96f0399453d3058ec7441608196d23d3630c1bb1997c58bc88994033925c206a68a61564b9d24fc52634a959e9", 0xc3, 0xffffffffffffffff) getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f00000000c0)=""/201, &(0x7f0000000040)=0xc9) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000480)='dns_resolver\x00'}, 0x10) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000500)=0x7) 03:38:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038029f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:26 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x3c00], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:26 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:26 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x11, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 454.901951] FAT-fs (loop7): count of clusters too big (4294967125) [ 454.908706] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:26 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) r1 = socket$inet6(0xa, 0x80002, 0x100000000000088) bind$inet6(r1, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4) sendto$inet6(r2, &(0x7f0000000080)='\x00', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c) r3 = socket$inet6(0xa, 0x3, 0x7) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000003c0)=""/4096) write$P9_ROPEN(r0, &(0x7f0000000040)={0x18, 0x71, 0x2, {{0x8, 0x2, 0x7}, 0x3}}, 0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x5, 0x2, 0x1000, 0x80000001, r4}, 0x10) semctl$GETZCNT(0x0, 0x0, 0x25, &(0x7f0000000200)=""/228) syz_emit_ethernet(0x16, &(0x7f0000000240)={@broadcast, @empty, [], {@llc_tr={0x11, {@snap={0xab, 0x1, '?', "8600bb", 0x883e}}}}}, &(0x7f0000000380)={0x20000000}) 03:38:26 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020160000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loo+e'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 455.000747] FAT-fs (loop5): Directory bread(block 64) failed [ 455.037483] FAT-fs (loop5): Directory bread(block 65) failed [ 455.043486] FAT-fs (loop5): Directory bread(block 66) failed [ 455.050075] FAT-fs (loop5): Directory bread(block 67) failed [ 455.056499] FAT-fs (loop5): Directory bread(block 68) failed [ 455.063161] FAT-fs (loop5): Directory bread(block 69) failed [ 455.070597] FAT-fs (loop5): Directory bread(block 70) failed [ 455.085159] FAT-fs (loop5): Directory bread(block 71) failed [ 455.101138] FAT-fs (loop5): Directory bread(block 72) failed [ 455.114275] FAT-fs (loop5): Directory bread(block 73) failed [ 455.145555] FAT-fs (loop7): count of clusters too big (4294967280) [ 455.151973] FAT-fs (loop7): Can't find a valid FAT filesystem [ 455.197365] FAT-fs (loop7): count of clusters too big (4294967280) [ 455.203842] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:26 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x2000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:26 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x3], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:26 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002012000020003802af8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:26 executing program 4: clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) r1 = getpid() ptrace$peek(0x3, r1, &(0x7f0000000140)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_getscheduler(r1) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000240)={'dummy0\x00', 0x2}) setitimer(0x1, &(0x7f0000000000)={{}, {0x0, r0/1000+10000}}, &(0x7f0000000200)) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setitimer(0x1, &(0x7f000000bfe0)={{}, {0x77359400}}, &(0x7f000002c000)) ptrace$peek(0xe00edc9a70431eeb, r1, &(0x7f0000000040)) 03:38:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loobe'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000140)={0x0, 0x8, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) sendfile(r1, r1, &(0x7f0000000040), 0x8080fffffffe) sendfile(r1, r1, &(0x7f0000000380), 0x1000000020000) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) ioctl$TIOCNOTTY(r2, 0x5422) r4 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r4, 0x800000c004500a, &(0x7f00000015c0)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x200, 0x0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e23}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, {0x2, 0x4e24, @loopback}, 0x2f0, 0x3, 0x9, 0x9a88, 0x6, &(0x7f0000000140)='erspan0\x00', 0x42ee, 0xf3, 0x401}) readv(r4, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:26 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002012a000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:26 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040), &(0x7f0000000140)=0x1) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x70bd25, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_address={0x5, 0x9, 0xffffff88, 0x0, 0x0, @in6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2}}]}, 0xfffffe8b}}, 0x0) 03:38:26 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeffdffff]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:26 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0xf0ffffffffffff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='looge'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 455.350737] FAT-fs (loop5): Directory bread(block 64) failed [ 455.374055] FAT-fs (loop7): Directory bread(block 64) failed [ 455.392359] FAT-fs (loop5): Directory bread(block 65) failed 03:38:26 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x16c, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 455.404337] FAT-fs (loop7): Directory bread(block 65) failed [ 455.409261] FAT-fs (loop5): Directory bread(block 66) failed [ 455.414407] FAT-fs (loop7): Directory bread(block 66) failed [ 455.416325] FAT-fs (loop5): Directory bread(block 67) failed [ 455.422108] FAT-fs (loop7): Directory bread(block 67) failed [ 455.428638] FAT-fs (loop5): Directory bread(block 68) failed [ 455.434108] FAT-fs (loop7): Directory bread(block 68) failed [ 455.450744] FAT-fs (loop7): Directory bread(block 69) failed [ 455.454668] FAT-fs (loop5): Directory bread(block 69) failed [ 455.456832] FAT-fs (loop7): Directory bread(block 70) failed [ 455.467207] FAT-fs (loop5): Directory bread(block 70) failed [ 455.473021] FAT-fs (loop7): Directory bread(block 71) failed [ 455.475117] FAT-fs (loop5): Directory bread(block 71) failed [ 455.480466] FAT-fs (loop7): Directory bread(block 72) failed [ 455.486131] FAT-fs (loop5): Directory bread(block 72) failed [ 455.492329] FAT-fs (loop7): Directory bread(block 73) failed 03:38:26 executing program 4: r0 = socket$inet6(0xa, 0x8000000, 0x800) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") syz_emit_ethernet(0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa0800450000280000000000119078ac141400ac1423080e00907800000000000000000000000000000000"], &(0x7f0000000040)={0x0, 0x2, [0x11, 0xfffffffffffffffe]}) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x101, 0x80, 0x80000001, 0x2, 0x8}) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f0000000080)={0x3, 0x3, 0x10000, 0x7}) r3 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r2, 0x3) ioctl(r3, 0x5382, &(0x7f0000000000)) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000100)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 455.498285] FAT-fs (loop5): Directory bread(block 73) failed 03:38:26 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e666174000201f1260200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:26 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0xfffff000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002012000020003806cf8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:26 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:26 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x80000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:26 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x4000000, &(0x7f0000606fe4)={0xa, 0x4e20, 0x0, @mcast1, 0x8}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 03:38:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='looSe'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:26 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0xe0000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 455.719703] FAT-fs (loop7): count of clusters too big (4294957407) [ 455.727118] FAT-fs (loop7): Can't find a valid FAT filesystem [ 455.755067] FAT-fs (loop5): Directory bread(block 64) failed [ 455.763213] FAT-fs (loop5): Directory bread(block 65) failed [ 455.804227] FAT-fs (loop5): Directory bread(block 66) failed [ 455.831745] FAT-fs (loop5): Directory bread(block 67) failed [ 455.838227] FAT-fs (loop5): Directory bread(block 68) failed [ 455.855332] FAT-fs (loop5): Directory bread(block 69) failed [ 455.861704] FAT-fs (loop5): Directory bread(block 70) failed [ 455.867755] FAT-fs (loop5): Directory bread(block 71) failed [ 455.873774] FAT-fs (loop5): Directory bread(block 72) failed [ 455.880083] FAT-fs (loop5): Directory bread(block 73) failed 03:38:27 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x2], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:27 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff0000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:27 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020127000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:27 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x40000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:27 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)={'filter\x00'}, 0x78) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 03:38:27 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loope'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038026f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:27 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000140)=0xb) ioctl$int_in(r1, 0x5421, &(0x7f0000000380)=0xbc3) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000280)=""/232) 03:38:27 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:27 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x6], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) r4 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, r3, 0x0, 0xffffffffffffffff, 0x0) readv(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/8, 0x8}], 0x1000000000000262) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)={0x5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 456.279387] FAT-fs (loop5): Directory bread(block 64) failed [ 456.291401] FAT-fs (loop7): Directory bread(block 64) failed [ 456.296162] FAT-fs (loop5): Directory bread(block 65) failed [ 456.305938] FAT-fs (loop7): Directory bread(block 65) failed 03:38:27 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loo-e'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:27 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xcc030000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:27 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:27 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x88caffff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 456.356633] FAT-fs (loop5): Directory bread(block 66) failed [ 456.361647] FAT-fs (loop7): Directory bread(block 66) failed [ 456.379142] FAT-fs (loop5): Directory bread(block 67) failed [ 456.400011] FAT-fs (loop7): Directory bread(block 67) failed [ 456.414160] FAT-fs (loop5): Directory bread(block 68) failed [ 456.415314] FAT-fs (loop7): Directory bread(block 68) failed [ 456.428643] FAT-fs (loop5): Directory bread(block 69) failed [ 456.430699] FAT-fs (loop7): Directory bread(block 69) failed [ 456.454631] FAT-fs (loop5): Directory bread(block 70) failed 03:38:27 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x3c000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 456.483319] FAT-fs (loop5): Directory bread(block 71) failed [ 456.494232] FAT-fs (loop7): Directory bread(block 70) failed [ 456.523148] FAT-fs (loop5): Directory bread(block 72) failed 03:38:27 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x14000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:27 executing program 4: r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x4bd, 0x4000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000300)={0x2, &(0x7f0000000280)=[{0x5}, {0x6}]}, 0x10) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000000), &(0x7f00000000c0)=0x4) [ 456.531615] FAT-fs (loop7): Directory bread(block 71) failed [ 456.542576] FAT-fs (loop5): Directory bread(block 73) failed [ 456.549199] FAT-fs (loop7): Directory bread(block 72) failed [ 456.556097] FAT-fs (loop7): Directory bread(block 73) failed 03:38:27 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020122000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:27 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:27 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='looxe'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038027f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:27 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xa0010000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 456.708506] FAT-fs (loop5): Directory bread(block 64) failed [ 456.733121] FAT-fs (loop5): Directory bread(block 65) failed [ 456.752655] FAT-fs (loop5): Directory bread(block 66) failed [ 456.766581] FAT-fs (loop5): Directory bread(block 67) failed [ 456.772575] FAT-fs (loop5): Directory bread(block 68) failed [ 456.778734] FAT-fs (loop5): Directory bread(block 69) failed [ 456.784661] FAT-fs (loop5): Directory bread(block 70) failed [ 456.785823] FAT-fs (loop7): Directory bread(block 64) failed [ 456.790685] FAT-fs (loop5): Directory bread(block 71) failed [ 456.798228] FAT-fs (loop7): Directory bread(block 65) failed [ 456.808525] FAT-fs (loop7): Directory bread(block 66) failed [ 456.810971] FAT-fs (loop5): Directory bread(block 72) failed [ 456.814879] FAT-fs (loop7): Directory bread(block 67) failed [ 456.820470] FAT-fs (loop5): Directory bread(block 73) failed [ 456.827343] FAT-fs (loop7): Directory bread(block 68) failed [ 456.838226] FAT-fs (loop7): Directory bread(block 69) failed [ 456.844652] FAT-fs (loop7): Directory bread(block 70) failed [ 456.851782] FAT-fs (loop7): Directory bread(block 71) failed [ 456.858241] FAT-fs (loop7): Directory bread(block 72) failed [ 456.864180] FAT-fs (loop7): Directory bread(block 73) failed 03:38:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001340)={&(0x7f00000000c0), 0xc, &(0x7f0000001300)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_ADDRESS={0xc, 0x1, @remote}, @IFLA_LINKINFO={0x18, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x4}}}]}, 0x44}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x203, 0x5, 0x8, r3}, &(0x7f0000000240)=0x10) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000040)=""/110) 03:38:28 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0xf000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:28 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:28 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xa00200, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='looie'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002012000020003802ef8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:28 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101000, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000140)={0x3, 0x1, 0x6, 0x8}) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) r3 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f00000015c0)) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f00000001c0)={0x3, 0x5}) readv(r3, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000280)={{0x6, 0x6}, {0xffffffff80000001, 0x1}, 0x80000000, 0x4, 0x7}) 03:38:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020121000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x800, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x857, 0x2, r1}, 0x2c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000000000"], 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000611860000000000000000000000000009500001a3b9462df"], &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x14) accept$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c) [ 457.086225] FAT-fs (loop5): Directory bread(block 64) failed [ 457.101596] FAT-fs (loop7): Directory bread(block 64) failed 03:38:28 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x300], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:28 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x5000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:28 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}, 0x80, &(0x7f0000000100)}, 0x0) [ 457.129722] FAT-fs (loop5): Directory bread(block 65) failed [ 457.144602] FAT-fs (loop7): Directory bread(block 65) failed [ 457.163910] FAT-fs (loop5): Directory bread(block 66) failed [ 457.170150] FAT-fs (loop7): Directory bread(block 66) failed 03:38:28 executing program 4: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0xa000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000080)=0x4d5a) pause() ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0x7, 0x1, 0x80000000, 0x1, 0x2}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000140)={0x14, 0x0, 0x1, 0x25}, 0x14) [ 457.178575] FAT-fs (loop5): Directory bread(block 67) failed [ 457.184596] FAT-fs (loop7): Directory bread(block 67) failed [ 457.190546] FAT-fs (loop5): Directory bread(block 68) failed [ 457.196527] FAT-fs (loop5): Directory bread(block 69) failed [ 457.202744] FAT-fs (loop7): Directory bread(block 68) failed [ 457.205246] FAT-fs (loop5): Directory bread(block 70) failed [ 457.208685] FAT-fs (loop7): Directory bread(block 69) failed [ 457.214745] FAT-fs (loop5): Directory bread(block 71) failed 03:38:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='looVe'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:28 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x6000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038009f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 457.220398] FAT-fs (loop7): Directory bread(block 70) failed [ 457.226592] FAT-fs (loop5): Directory bread(block 72) failed [ 457.240900] FAT-fs (loop5): Directory bread(block 73) failed [ 457.243864] FAT-fs (loop7): Directory bread(block 71) failed [ 457.253724] FAT-fs (loop7): Directory bread(block 72) failed [ 457.260190] FAT-fs (loop7): Directory bread(block 73) failed 03:38:28 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e666174000201ac040200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:28 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xa00100, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:28 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x28000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:28 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}, 0x80, &(0x7f0000000100)}, 0x0) [ 457.393233] FAT-fs (loop5): Directory bread(block 64) failed [ 457.407917] FAT-fs (loop5): Directory bread(block 65) failed [ 457.428663] FAT-fs (loop5): Directory bread(block 66) failed 03:38:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loo/e'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 457.461638] FAT-fs (loop5): Directory bread(block 67) failed [ 457.485608] FAT-fs (loop5): Directory bread(block 68) failed [ 457.493865] FAT-fs (loop7): count of clusters too big (4294966180) [ 457.500259] FAT-fs (loop7): Can't find a valid FAT filesystem [ 457.509276] FAT-fs (loop5): Directory bread(block 69) failed [ 457.520620] FAT-fs (loop5): Directory bread(block 70) failed [ 457.551507] FAT-fs (loop5): Directory bread(block 71) failed [ 457.573885] FAT-fs (loop5): Directory bread(block 72) failed [ 457.586711] FAT-fs (loop5): Directory bread(block 73) failed 03:38:28 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:28 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xc0010000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:28 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x8], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020129000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038024f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:28 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000140)='./file0//ile0\x00', 0x244, 0x5, &(0x7f0000000440)=[{&(0x7f0000000280)="fcf7a628548a30f7f421545751d0daf6b2c01dcd3f2acc019dc37df75b79b345e8d5fdd88d141fa606080afa7859cba48ec6d02d344df2b7eff8489aa062a2e11e0c8b0848c4d91aec422c61594388bd178363faacebe459c82a0ada173a111a6c3107e7082573fff8a5cd366dfc7eec9b7e1047c13aeafc902a87817162bd6d04f9c82651780ce9154354731efc8803f673e7a580e1eb9e1fa1ad1067bf4ec8802d251ff96e480b", 0xa8, 0x3}, {&(0x7f0000000340)="cb20934ac32ae6e2d03f55b9879a2690ff1cd084544af0a84d7fb41d3f8e332a0e0d68d4d8f1c25ee322791ce37e3c27309e215ed262a96aba3cf35895da4aa387a36728000386097c7ab7fa32881f25c5863b9cef86f6b8148f5b8e5e2eda1539", 0x61, 0xfffffffffffffaa5}, {&(0x7f00000003c0)="6cfe1bdfe4b705e463d39fa1ec0dacd520f00cc169e4679a22e80e5c740b569f002522b95b331f6aa085b4845e1191ce9bc8ddcb10c2328294720ba2fc3e1fe5d683a928aafe78b5e219961fadaba27d6e8a204676203d5aee86dd2597ad114dd73355", 0x63}, {&(0x7f0000002600)="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0x1000, 0x1}, {&(0x7f0000003600)="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0x1000, 0x1f}], 0x200000, &(0x7f0000000640)=ANY=[@ANYBLOB="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"]) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000001c0)={0x3}, 0x1) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) [ 457.712508] FAT-fs (loop5): Directory bread(block 64) failed [ 457.728349] FAT-fs (loop5): Directory bread(block 65) failed [ 457.754277] FAT-fs (loop5): Directory bread(block 66) failed [ 457.763947] FAT-fs (loop5): Directory bread(block 67) failed [ 457.764185] REISERFS warning (device loop3): super-6507 reiserfs_parse_options: bad value 0xfffffffffffff† 1 for -oresize [ 457.764185] [ 457.769994] FAT-fs (loop5): Directory bread(block 68) failed [ 457.794108] FAT-fs (loop7): Directory bread(block 64) failed [ 457.805596] FAT-fs (loop7): Directory bread(block 65) failed [ 457.807766] FAT-fs (loop5): Directory bread(block 69) failed [ 457.815401] FAT-fs (loop7): Directory bread(block 66) failed [ 457.820843] FAT-fs (loop5): Directory bread(block 70) failed [ 457.833428] FAT-fs (loop5): Directory bread(block 71) failed [ 457.837482] FAT-fs (loop7): Directory bread(block 67) failed [ 457.844963] FAT-fs (loop5): Directory bread(block 72) failed [ 457.848989] FAT-fs (loop7): Directory bread(block 68) failed [ 457.852813] FAT-fs (loop5): Directory bread(block 73) failed [ 457.857087] FAT-fs (loop7): Directory bread(block 69) failed [ 457.868991] FAT-fs (loop7): Directory bread(block 70) failed [ 457.875003] FAT-fs (loop7): Directory bread(block 71) failed [ 457.883532] FAT-fs (loop7): Directory bread(block 72) failed [ 457.889933] FAT-fs (loop7): Directory bread(block 73) failed 03:38:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x0, &(0x7f0000000080), 0x33e) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001d06bec6792a4d970cc7200a9cc46e745fb9c1a7a9b44e6f07ca9d5d71e17f3b753a9a5eff37a98f38eb20a2477dcc98f1100f2643e53288ea14e73812b81adbeac8e06a71b9ef6197afc5b2f99ed79a4b97c6fb33786317a78db92035932ceda6ac4"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x4b564d01, 0xa001]}) 03:38:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='looQe'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:29 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:29 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0xffffdd86], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:29 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x5801, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x3ce}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002012f000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:29 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:29 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x7], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:29 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x20000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 458.161813] FAT-fs (loop7): Directory bread(block 64) failed [ 458.205046] FAT-fs (loop7): Directory bread(block 65) failed [ 458.237778] FAT-fs (loop5): Directory bread(block 64) failed [ 458.245168] FAT-fs (loop7): Directory bread(block 66) failed 03:38:29 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='looTe'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 458.251884] FAT-fs (loop5): Directory bread(block 65) failed [ 458.273989] FAT-fs (loop7): Directory bread(block 67) failed [ 458.290372] FAT-fs (loop5): Directory bread(block 66) failed 03:38:29 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x8100000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) time(&(0x7f00000000c0)) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000106000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000090000000c0001000000000c0000000000000000102600e2f8da19df707121efdb61e82ba7"], 0x3c}}, 0x0) [ 458.314531] FAT-fs (loop7): Directory bread(block 68) failed [ 458.323466] FAT-fs (loop5): Directory bread(block 67) failed [ 458.325997] FAT-fs (loop7): Directory bread(block 69) failed [ 458.330474] FAT-fs (loop5): Directory bread(block 68) failed [ 458.336900] FAT-fs (loop7): Directory bread(block 70) failed [ 458.341836] FAT-fs (loop5): Directory bread(block 69) failed [ 458.347548] FAT-fs (loop7): Directory bread(block 71) failed 03:38:29 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xf00000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:29 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x20080, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000000)={0x4, 0x3}) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:29 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 458.354839] FAT-fs (loop5): Directory bread(block 70) failed [ 458.366875] FAT-fs (loop5): Directory bread(block 71) failed [ 458.376464] FAT-fs (loop7): Directory bread(block 72) failed [ 458.377303] FAT-fs (loop5): Directory bread(block 72) failed [ 458.382956] FAT-fs (loop7): Directory bread(block 73) failed [ 458.394803] REISERFS warning (device loop3): super-6507 reiserfs_parse_options: bad value 0xfffffffffffff† 1 for -oresize [ 458.394803] [ 458.402979] FAT-fs (loop5): Directory bread(block 73) failed 03:38:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x30}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:29 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x88caffff00000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002011d000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 458.507786] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. [ 458.535901] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. 03:38:29 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xf8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000015c0)=0x100, 0x4) shutdown(r0, 0x1) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket(0x5, 0x800, 0xfffffffffffffff8) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000001580)={@multicast1, @local}, 0xc) syz_mount_image$nfs(&(0x7f0000000140)='nfs\x00', &(0x7f0000000180)='./file0\x00', 0x9, 0x5, &(0x7f0000000380)=[{&(0x7f00000001c0)="9fc97341cf21dfcc4971d35bc3c04471b4df2cc954411ff0ac8039804f1f4b19dae32899eb7091aed9f303c01656884372787b74097921b85080eb7974f9e7b3b4c0bba8be6e4fd9a14f774b94f4afd843e004d152095de71619bc403382aa0c054b2df53e53c682d30dd9d76fe2bcdd1d6c12326db8682e6151b535e576666bda3f09469220fb7aef9f61cd24cd587683ac192825d2a367fc85bbfd6017bf2538e8abd03be24baa4d49911b957f958817046754ec88a98d81cd77c546cf923623db0f38f3f2f66987202d822b944273cc43349bbd47dbe9e1db9fef1c908c1c62b5e5c6ac06359b5216af8d845a66e9cc6080", 0xf3, 0x80000001}, {&(0x7f00000002c0)="5b1fbc94cc687e9df6ff8eacecb766550f3296478ad35736afacba1e3a579e991bc5254c030879a92eb926e1140fade29e58a537486e6cffa48aeeaaa62ddb6de50b394f8b450571bf95be150ba5cbcb86fe735d2d078b16", 0x58, 0x5c8}, {&(0x7f0000000440)="24bd0c7064e2ff0d4f234bea665ba6a9bb3d68b4d7b14c2b0da1b4da7daf4b9b457b91f6941330e29e5a1ffbd33ac282a8e62032b1c28404e3ad9a96bfd590dd77f9a5778e77636cd2cac196e2957849af6b3c36010178bcd02d4789fd75d833690801c009c5c214e3f22fc52c78e6f2c2a2ff2c249d7fc8b463a52defb89ba65ebe979ca69b1d9e5fcbfd440a666401b1ff886735422557e79be196847dbef2324c0575363cc5b49fc0325ac42b44f14f0eef235679da6861acf8d57f555655efc7b51ec33947690e2134fa6492d29e5f1b97a949b3d2433174426716cd99ee70cc6e23c7bb0044272c77690d5eca64ccecf1789078b0715e0feb4eba571a2dd5b566fcf77acce6e13bd7ab46182425ca682ec05090ab534e6e14f86a9fdbf5c906574298004a379b9f4f8ecd817061f2cebe046e0f883a5bc012707cbfb4367c9099d5f26d6a437332873be6362124d226d1e9579348b5752fb1d8af9ed6accc597742822ff7b61096b01a96d64c471626e61f2d1bf730cc4b219116e2aecb69280dda6b2ee412e8b0de94cc5186bf73b7341b48bfc343700233fac9c563c5197124c14fe012603932452edf16985371c8d41d799e91b13c494db4273cf08ac1e24512ff65b1cd5a57157ff6acd882e9313a8261f7d404b0e90b16d50481ee2eeb38fa5e2e797e4a6710947ec55b1d49d6b63a8447626cd13f93716f66b9ea2160b859f62d6eaf000afba2b50f674dc41c3f3a532e2978a0ff752e49df34e94a166c373af9be6479308323a54d3e339a004fc5af97a4d42546457d6a3b677c9b42590409dfcf1df871cbb83b4745b2aad9bda160092dc64ed508cb04494045e2de9736cb56a197d9c1191833564891e9340e4ef3ce5a0458c5702ecae27292c3a71c7a325efe968aec47f4ccd96456b2895abf9df033c7c083479d6a5d2efeb9192ec393ac2c950e32991590420f133056a725c3c89de38e81bc43a4b84a025c7389dee23cb274a46c0e7a2c0d2eb22dc10e6aaf7f2e6631008405389152364081cde11d7f9533cfae2e167c3a0633edb7526d3d8385611a2bfd95113cb78e6a4e4ced774afc022c0499579cb35708f910840ed2d096cf5cf9e07bf80b645714793b02739b97389ad5fadac01b7e9305e2bfb5ea0c3df0d9bc9899f13f3bae0009241781b0dbcc009daf53db349f33688cbaea7cb9512d2de3bf861056751a6710d6b41c2def0e0126804fe4286e0aae119fe7c677a9f006edb984b80e4b11984076a64f3d06f6a3a8533daf3a43656082ac8b8aba995a569d5dc3b38110e0e74b5f4c2c0734a6fa47be2ed48c8100248b038556db61a2c5bf0a48b366efdb6da8992955ba7fad793f9c531af1ff60284392b6fada6c7fc0c5fd255cdad998da3a9b79989392171710955156bf51c6ee759c16a1e1c3063602a9f8dce0ff20a41278a24e4fe4bf93605addabaa9029563e6cc68b09fb394b7ab8c1948c3e19ea3f238474849ef1277178d727d08d4d894ffc9cf9479f4721a5ebd0de420aad7f3ddc1de4648b8757ea50165e4c5c8485b744a85fe31cad0c940e1eb9941fc19420e5b018eb6952382886749578a43937a74a29e246a68f0e7755ca2e1812b9211a48d9e184dc232089105fd1f642e612e806263ef3122c3ce925bd7816b6dfa7ba86b56b59d891cb2255980bf933bab9a4ecc05559ce837b0213c27715d164dfbbc1cedbf7733a63dfd83d9ffcf8d8107bf68cf8afbed872e96d67358c83c20844bdc415f970f76b08bacafec0318b2235f9386acc5b529a5eae00ae85bd0ae01c3830c2cd77d139cf18393bebf430774c383b6beb32734150a3ff95f5acec9cdf1d4e023e7ea0a55af4e4cfc33f6bdaf9a9d303a3ebcff1ac76b1697a07cecf5731191c8f7b6ff650bb680ae475f864d2ab19a169c5a5b3557f615216dbc6d3d2a4bbf25be549b2a6ecabd2119d18d1182fb881aebbc54b19a47f80facfb8b372a9bec4797e4064085116e5adac189be0d033e51e75b5dfb923019e0da542ef36ff87d619c013c9ec3c01f2184a1f6b61a4036fbd8705758ba865ef80149bca8f5908ed4567d0a9fc51f7ebe52080757ea3874685e779281d63904cea0d9118872146caffa66280c6271ca279f1e445b4d0477fae53c794c8cc6d4b0fa118d7818225409e725599598c828c3086e296e3a18f0b24703c914318cb9f2ac761d810768df5eb99acb2dda3bef09556d42f2f9618286fbd3f66a37f51bfa95b1aa57672426795ba02df87fdcd70ba41f5436b6dd3fbdf96b1729f4997480a041a0adc75f969862959060e322a0be33f31053f982fc5ee9531c46a678037102a8857f59ca43d1f9fe337c3f0cc4f0e485808af0fa30664c1a0e650d93058f05a2c5578feb49770a5cd9f30cf814efb922bf933df5e6bf3c7cca7d80af69611dade3f5112bcefd90fc02efc003edd93b94b4315b93b4e93d47548ffc68010fe9f419bbe57850c22a90803397c35878ed11f791fad5f39dc2be34ba683a0335958999ecb6a3ca057401fe9e961d7677fc95bbcc441d77f0f21ee57ad1c03975e94659e57b27d877f5fd41b6980b7c89802d8dccf9c6e3db4c30c951f44d84b74585e19edf3ab1199662947206e7e11f0347d4f9fafdc0fc2e854618d88ac522ec522127c9c30a072b0cf808ad984833c3b7b664217e1e59cf96aa9aa0dc720b8cfdc11238e9b6e438f3b8bb94f3644777c048101c8a04728ef918fae75594757dc17af39c92b3381d4b8f0a2b8e414cee8bffe0192a01e5d1659221e91229829c166fd9eefd1ba503d79729383dc07332aabf66f0a936bab9f5ad9d27b8039ad4c6cbdedd47eb5cdd4397e9915ac2ebd163b216bf13ca382d889c1263a1b432dd1c05679a68379faeff4cf88a776b87d78c4fa43cfdaf9285cb6aa924f51577b1b94eb16cd2e1de7e0cbeaa9a507e9b7de0ae341dff8036ef987f17ffacca1d5291b5ffe15666ee31643d2bd3ce6513c599d13e934735a6460faf2138eb98db3090cffd1c4f07b811782aded1014dcd8105b05b30ca75411ae4112985679ae4b9e138cdccf0dcc7f48ac474c68fe5d778cff0ba83bb70b2b82f5de0a0a0fdf9f91227bf4442f36012acf188d7be614884d20831d0cc40bc9324658393a00ee19e8f39b74fbfc2647b61c6755499d05d75bc7a596ceb4c04f8101e4d914bbed32bc81a1931447b20a8ed61ec99ecb8f8105551ccc90dae3776dbb8957c96e9c88e96cb3202089ad494f77b991a88916d559cbf435d7117641c696ccda7e3d88925bb7150d00bfb408e88bb2abd02de511c65eaaa4511cc2f15c28cab029b60689f87ac83bc6eb1bac77fcc06eb4825b73f5a33a0c5e4f4399c661ea565d703faad6f7687e25d5ca9a834ae454eaf538570ec6d040a944ff9c706f2fc9f1a873713eaeb3b8319327b3e5caab934f1e11b1237ae3284b0cc18f8bdecb8c25b373b5d5a5edff534c507255ca154c891cff141de1c12ad153f11e568b5da039ce14d9ab5f9d1f4dad37bc99b3d031bebe3d29954f35b355e19820b160c7751c6a55d5b36dea34323cf8508b0dbb341058326a373e8369345b70a29b1d859323e5236b99b58fe5f8c45cb7305e5e413bde3c8547e86d46c03fe6c4a272964bb440b3d83c5769e4079262b3bb382a50b78671b23e522720a06b6a5363c15d2e2b09da317e834b7e2307e9972bdbc2df5d57731cc41ae6ba786a6df3363923fb89f7b02c344c1ce190d849328e95e991cc16edb86ed03b38581ffd27502edc34a5427053ebf9dc9e6fc62be0675b19d4d1db5f517c22f092b03402203ad649a560f1f43bcc8379f88fb9f0d7d35e9c087377f0cc52e98f2272aeb0b16c47dea30617d009211cb3861a4cd509a004796db516a72435b012aac7a2bfe6feac4c27ab6c0adb3d212c05c12160e1ccf9ad2f7379e1e2d5bf1525eb3d677b456918c543f0f8c48cb233c7996a5d9b71b4aa0179386e708c1dd39caa038e8ffd889799422af82578e35c6842e7869de10ac7e0e8b9180f9fe2ed3799c7e2e4b5a0123f0ba4b82e33dfe63b675376f82a818bfcf9ba8be0879a50dc58077f5652b4328c4df9e05d89783b064325b4bd6befcacc849fcd09f72881f4f3071a0fc95b7068cf55a8497084de3cf70d27e6b203d9ad618a5336b1959e2eba32b88809320c438bd76458cc455db77ecce17a1dfb44fe28bb65eade078fd848d253b639bdb4f978b322c6c4bb67b5f73c4934fb519bc8983e6edecff15d5cca1ae84579d0cd6b152888e5d2e969443dee55a4b0a93f9c45bc1e2d56204a771282b1ecc09886d2e2e72fb787c2be69723bb0bc465ab6a1e2430516a64ddc041a8a89b426ce55e4cf8e1219cf2a3c2049e1c02742ceba565880548e74ae97b149db0838fda87fe44a3e8fcc7c8a16207391176df170d422973d0eef6db7491a97d7f61116af15afe21d262596168048a0b5beafb4b1f66e6b8a7e2845f7befc4629ea572f013b7e0d38770960600d888655bbd548f4ab27ee4107e79b97a47ea862608ba7103105b63cbcd1bafd13c235a3c9e363cb11699bfef42873b2ffd521ecbf18b340f6cdf6d8e89936fae820b09105e14c234f810f666b909700f3c0d4f5649a63d785410b099259d8ab8fcd23f5fa50a092a59f46757a0408c27c1979400f907bfa4fa08e39f8ebb0d019d931025a844b5da1f94ad3b381a017e4301723ed1c0424febdb8b24c263359d3f751f0942ab8a03c0afa77b247cae2d404c209c7bed38ef565c2625b91afa0b358d2aabdd432aad7f35e2c20658b91b0015edb0d5dd70936171290029ba2a07ee285f47267c6c1b08fe7508db34269b22a4b2e44bc384c4b389863b0f70ca15f01e4cdc7cb61f7e22438264717eb4d97a650693a70755a33b6cca76f3bc781d30cd21e5b8a0c330c2bc0421c436c0ad96cc9b5fa1c9896585f627b5b7ea0aeb943fbd6aa2a087e0d7b6dc3e1dfc2b7efdb27caa1cf3dbc8b1fd7b8afdb15753cebcefcdb169d3d84e6cb5e4044ef76d94affdb7e0482add53077aace464a6579fbe65bbb2c8cbff8775bf323d6f240a861ac84b99442005619ac6c99783c08ccdc6c6058e86e9fed97fc27911b1891b69e113a350efa860b5133825d8531332612f318ad7868132b3b22e18fb2b2fa18c5db83977e6db87dbada8de3a82749fa223d0e9853b88eab185b18a7a8e97ea5996d0ea899361ba5801df96a5cdd7f8afc0b0c55868bf2a3a3b9ecf224a5a352a9dcec05c474e1db2d62c7f2c3a2026e0b3768d62be0497ccbf4db97dcf2109c6ae4c830713a22e2ee48e767b25aec527a218864afce8f04c3eae1a4a1755fabff6de52dd92c43fc1ab3e4cd4140cf407531e2a0e9c3e8e37a60de9f4b72baf4e44d2e878326cf423b228830fa4102390fedc9bfe1cf9416702f6bd341f94a3b9be8a5736e6d828dee50448c59d1db6159f3b16605b79282668017fd317830c9a0d2d0fbbbbff3e1f8a08e8069c7a85ed9940c8ad6a0a02551c7ae876548ae4da05302a92872b8b3b9741acc4082ccd44ac83508e2db0eb2c88d8d0e84c00c7911452a2b9c77b64b63cba73eda01bc76f6890238613a7226a0f7d041343eb2834c05d3ca291581586505157ea2c558fc255499c1386f4cd43959832c7e545203cce644c5ae3517618f5bf776397d70f3215e5730f633eab1c93fd69baa1c0c179ea965459dfc19c79c279ad8b142d4608fcc34b18fd10f673540fafcb98fd87590df6b531544f69faf21d01967cc45", 0x1000, 0x2180}, {&(0x7f0000000340)="7e3fcc", 0x3, 0x81}, {&(0x7f0000001440)="587828f479ec8be974f0b28d367192d07cec7afdfab231234e11c0b788249581a3c242b1591e2ff213a7b41c979caee799f844daac56e0d26fe0a0f25eb512100d8376d19cfc95f5d2cac1a933fb0e2e35e86a2f0fac98f1be812b2e80ce81ca4be231285e3527064b8d8ce9e6729d13993c644d478a5cc3566bb75b8730bf1033e746c359235455726865c47665b34b333c40bc7a4795c7309cde1ed7a9eb182ef1ed06aec73c2c54c84e7541da7e987d3ce030bca7029f5fb8220a602f07f16612d96bcfc2a9327829a60923aaffecd08f9fbc818919bf7e54957e3d7cd2f92671ac3ccafd", 0xe6, 0x9953}], 0x1400, &(0x7f0000001540)='veth1_to_team\x00') ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'veth1_to_team\x00', 0x2}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) accept4$vsock_stream(r4, &(0x7f0000000080)={0x28, 0x0, 0x2710, @reserved}, 0x10, 0x800) [ 458.584263] FAT-fs (loop5): Directory bread(block 64) failed 03:38:29 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:29 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xcc03, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:29 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x81000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='noIevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 458.629336] FAT-fs (loop7): Directory bread(block 64) failed [ 458.632809] FAT-fs (loop5): Directory bread(block 65) failed [ 458.648728] FAT-fs (loop7): Directory bread(block 65) failed [ 458.653141] FAT-fs (loop5): Directory bread(block 66) failed [ 458.662193] FAT-fs (loop7): Directory bread(block 66) failed [ 458.665634] FAT-fs (loop5): Directory bread(block 67) failed [ 458.671951] FAT-fs (loop7): Directory bread(block 67) failed [ 458.709874] FAT-fs (loop7): Directory bread(block 68) failed [ 458.720123] FAT-fs (loop5): Directory bread(block 68) failed 03:38:30 executing program 4: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x100000000a5) nanosleep(&(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x2a85, 0x111480) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000002c0)={0xffffffffffffffff}, 0x0, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r1, &(0x7f0000000340)={0xa, 0x4, 0xfa00, {r2}}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f00000000c0)="09795aea50f0ada1f9a238c6e44733a7ea36f0a3e61f489ebe61cec52229d43072252d0c3b2bcf7a24f920935a506da6be1f0652c51a5e22a3aa926aa495154f6c1394b91b3d4a8b1753f6c32eba286f246663823be5b8fb4d5b5d80ab0cf505fa3315d4430202f18ac97709dc356aeaec4fb088157a3dc60fb7a8db19c0f7a712b31f76eb", &(0x7f00000001c0)=""/183}, 0x18) 03:38:30 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd]}, 0x80, &(0x7f0000000100)}, 0x0) [ 458.766693] FAT-fs (loop7): Directory bread(block 69) failed [ 458.796331] FAT-fs (loop5): Directory bread(block 69) failed [ 458.803194] FAT-fs (loop7): Directory bread(block 70) failed 03:38:30 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x8848], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:30 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x34, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:30 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='noDevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 458.812061] FAT-fs (loop5): Directory bread(block 70) failed [ 458.817651] FAT-fs (loop7): Directory bread(block 71) failed [ 458.818558] FAT-fs (loop5): Directory bread(block 71) failed [ 458.831316] FAT-fs (loop5): Directory bread(block 72) failed [ 458.835436] FAT-fs (loop7): Directory bread(block 72) failed [ 458.838298] FAT-fs (loop5): Directory bread(block 73) failed [ 458.851157] FAT-fs (loop7): Directory bread(block 73) failed 03:38:30 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e666174000201f2260200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 459.014282] FAT-fs (loop7): count of clusters too big (4294957406) [ 459.020747] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:30 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x40, 0x440) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x24000000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:30 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:30 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x2800], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:30 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x8601, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:30 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='no%evmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:30 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e666174000201aa040200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 459.065064] FAT-fs (loop7): count of clusters too big (4294957406) [ 459.071516] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:30 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x700], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:30 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x24000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:30 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 459.175990] FAT-fs (loop5): bogus number of reserved sectors [ 459.181897] FAT-fs (loop5): Can't find a valid FAT filesystem [ 459.191997] FAT-fs (loop7): count of clusters too big (4294966182) [ 459.198527] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:30 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0x5, 0x93, "6368682bd8387962a003de712badf30ef675280251e804c19607bb85d650bad2d73d0a697245e5954e2ab112f0bfcac9f1bf64cc4ac1501e8a01f1297c6b8a0f03c02a4dde6862611a85900e33a1f63ff6d0c693cdaf19137933426e33342b7d2ece2f3d0c271ed6acdb38023c93e21553bedac33b2b55dee2502547ab95629d127fb7e841643efd3c0125e130e21c73c70ecd"}, 0x9b) 03:38:30 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nobevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:30 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 459.265594] FAT-fs (loop7): count of clusters too big (4294966182) [ 459.272222] FAT-fs (loop7): Can't find a valid FAT filesystem [ 459.296105] FAT-fs (loop5): bogus number of reserved sectors [ 459.302052] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x95260000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:30 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:30 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020111270200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 459.451663] FAT-fs (loop5): bogus number of reserved sectors [ 459.457572] FAT-fs (loop5): Can't find a valid FAT filesystem [ 459.522615] FAT-fs (loop5): bogus number of reserved sectors [ 459.528837] FAT-fs (loop5): Can't find a valid FAT filesystem [ 459.539242] FAT-fs (loop7): count of clusters too big (4294957375) [ 459.545684] FAT-fs (loop7): Can't find a valid FAT filesystem [ 459.587672] FAT-fs (loop7): count of clusters too big (4294957375) [ 459.594352] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:31 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x22000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:31 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000100)=0x6e, 0x80000) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='bridge_slave_1\x00') r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xb, &(0x7f0000000000)=@assoc_value, &(0x7f00000000c0)=0x8) 03:38:31 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x400000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:31 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:31 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='noSevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x2695}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:31 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) write$cgroup_pid(r0, &(0x7f0000000340)=r2, 0x12) r3 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, 0x0}) write$cgroup_pid(r0, &(0x7f0000000280)=r4, 0x12) utimes(&(0x7f0000000000)='./file0//ile0\x00', &(0x7f0000000140)={{0x77359400}}) ioctl$int_in(r3, 0x800000c204500a, &(0x7f00000015c0)=0x200) readv(r3, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:31 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002012b000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:31 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x88a8ffff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:31 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, 0x80, &(0x7f0000000100)}, 0x0) [ 459.818710] FAT-fs (loop5): bogus number of reserved sectors [ 459.824812] FAT-fs (loop5): Can't find a valid FAT filesystem [ 459.853905] FAT-fs (loop7): Directory bread(block 64) failed 03:38:31 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @remote}, {0xa, 0x0, 0x0, @mcast1}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x0, 0x0, @remote}, {0xa, 0x0, 0x0, @mcast1}}, 0x5c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10002, 0x0) ioctl$RTC_EPOCH_READ(r1, 0x8008700d, &(0x7f0000000040)) 03:38:31 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x24000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:31 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x8906], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x2d}], 0x0, &(0x7f0000000280)=ANY=[]) [ 459.874759] FAT-fs (loop7): Directory bread(block 65) failed 03:38:31 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nocevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 459.920528] FAT-fs (loop7): Directory bread(block 66) failed 03:38:31 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 459.967923] FAT-fs (loop7): Directory bread(block 67) failed [ 459.991458] FAT-fs (loop7): Directory bread(block 68) failed [ 460.001513] FAT-fs (loop7): Directory bread(block 69) failed 03:38:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="000100020400000066000000c9030000ec000204cb57136dc38e93c000000000002000000020000000010000000000006e5fbe5a0100010053ef", 0x3a, 0x400}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="696e6f64655f7265616461686561645f626c6b733d3078303030303030303066666666666666642c00d7fdaf256602ebbc42214e794a28d3597f9f577482d0cf58283d485977b64953739b50719c929cb6f67647d7f02459c241a865430e624c575d385863f42764beef6cfc5679f3acd27a7e79616600a548893da1ac7b7ef8212a60aa4c86ccb916f4263c264937250b4dfebab53dc5a13fe3a155328a30a22d38b197"]) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000000c0)=0x20800) 03:38:31 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x806], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 460.013374] FAT-fs (loop5): bogus number of reserved sectors [ 460.019335] FAT-fs (loop5): Can't find a valid FAT filesystem [ 460.040875] FAT-fs (loop7): Directory bread(block 70) failed 03:38:31 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xe00000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 460.066856] FAT-fs (loop5): bogus number of reserved sectors [ 460.068564] FAT-fs (loop7): Directory bread(block 71) failed [ 460.072847] FAT-fs (loop5): Can't find a valid FAT filesystem [ 460.078888] FAT-fs (loop7): Directory bread(block 72) failed [ 460.090923] FAT-fs (loop7): Directory bread(block 73) failed 03:38:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x3f000000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:31 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002012c000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:31 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100]}, 0x80, &(0x7f0000000100)}, 0x0) [ 460.289453] FAT-fs (loop7): Directory bread(block 64) failed [ 460.299991] FAT-fs (loop5): bogus number of reserved sectors [ 460.302503] FAT-fs (loop7): Directory bread(block 65) failed [ 460.305903] FAT-fs (loop5): Can't find a valid FAT filesystem [ 460.324282] FAT-fs (loop7): Directory bread(block 66) failed [ 460.334583] FAT-fs (loop7): Directory bread(block 67) failed [ 460.341260] FAT-fs (loop7): Directory bread(block 68) failed [ 460.347219] FAT-fs (loop7): Directory bread(block 69) failed [ 460.353257] FAT-fs (loop7): Directory bread(block 70) failed [ 460.359184] FAT-fs (loop7): Directory bread(block 71) failed [ 460.365485] FAT-fs (loop7): Directory bread(block 72) failed [ 460.371433] FAT-fs (loop7): Directory bread(block 73) failed [ 460.372082] FAT-fs (loop5): bogus number of reserved sectors [ 460.383211] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:31 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x10840) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0xfffffffffffffffd, 0x200000000000006, 0x200200000000}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000280)=""/46, 0x2e}], 0x1) dup3(r1, r0, 0x0) 03:38:31 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='noXevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:31 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x8035], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:31 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:31 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xe00200, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x6000000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:31 executing program 3: mkdir(&(0x7f0000000140)='./file0//ile0\x00', 0x0) r0 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480)=0x100000001, 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x5, 0x400000) linkat(r1, &(0x7f0000000300)='./file0//ile0\x00', r2, &(0x7f00000003c0)='./file0//ile0\x00', 0x400) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000100), 0x12) r5 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r5, 0x800000c004500a, &(0x7f00000015c0)) readv(r5, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x100000102040, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000004c0), &(0x7f0000000500)=0x8) recvfrom$llc(r5, &(0x7f0000000280)=""/90, 0x5a, 0x40000100, &(0x7f0000000000)={0x1a, 0x321, 0x101, 0xffc000000000, 0xfff, 0x200, @broadcast}, 0x10) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x74, &(0x7f0000000240)=""/39, &(0x7f0000000400)=0x27) 03:38:31 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e666174000201ab040200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:31 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x86ddffff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:31 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 460.556671] FAT-fs (loop5): bogus number of reserved sectors [ 460.562594] FAT-fs (loop5): Can't find a valid FAT filesystem [ 460.582752] FAT-fs (loop7): count of clusters too big (4294966181) [ 460.589211] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000005c0)="0a5cc80700315f85714070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000580)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xbd}], 0x30}], 0x1, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xffffffaa) readv(r2, &(0x7f00000007c0)=[{&(0x7f00000001c0)=""/104, 0xf}, {&(0x7f0000000d80)=""/4096, 0x1000}], 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x7, 0x4, 0xffffffff, 0x6, 'syz0\x00', 0x10000000000000}) 03:38:31 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020171260200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 460.612349] FAT-fs (loop7): count of clusters too big (4294966181) [ 460.618790] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:31 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xe801000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:31 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x1400], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:31 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nowevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x4}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:31 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:32 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x4888], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 460.773935] FAT-fs (loop7): count of clusters too big (4294957535) [ 460.780396] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:32 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002010b270200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:32 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x34030000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 460.816009] FAT-fs (loop5): invalid media value (0x00) [ 460.821412] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:32 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0xe80], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:32 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff0000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 460.878007] FAT-fs (loop5): invalid media value (0x00) [ 460.883546] FAT-fs (loop5): Can't find a valid FAT filesystem [ 460.978861] FAT-fs (loop7): count of clusters too big (4294957381) [ 460.985993] FAT-fs (loop7): Can't find a valid FAT filesystem [ 461.024999] FAT-fs (loop7): count of clusters too big (4294957381) [ 461.031441] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:32 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0xffffffffffffffc1, 0x820a, 0x0, 0xfff, r3}, 0x10) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='noievmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x2900000000000000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:32 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0xd], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 461.214291] FAT-fs (loop5): bogus number of reserved sectors [ 461.220190] FAT-fs (loop5): Can't find a valid FAT filesystem [ 461.253956] FAT-fs (loop5): bogus number of reserved sectors [ 461.259892] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:32 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020123000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:32 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:32 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xe003, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:32 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x4], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:32 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0xffffffffffff7e6c, 0x2000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0x9, 0x3}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={r2, 0x3000000000000, 0x30}, 0xc) r3 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000100)={0x60000001}) epoll_pwait(r3, &(0x7f00000001c0)=[{}], 0x1, 0x0, &(0x7f0000000240), 0x8) 03:38:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nopevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x1327}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:32 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0xe000000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:32 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeffdffff]}, 0x80, &(0x7f0000000100)}, 0x0) [ 461.519551] FAT-fs (loop7): Directory bread(block 64) failed [ 461.536315] FAT-fs (loop7): Directory bread(block 65) failed [ 461.556387] FAT-fs (loop7): Directory bread(block 66) failed 03:38:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nokevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:32 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x18, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 461.566069] FAT-fs (loop7): Directory bread(block 67) failed [ 461.572738] FAT-fs (loop7): Directory bread(block 68) failed [ 461.581462] FAT-fs (loop5): bogus number of reserved sectors [ 461.587373] FAT-fs (loop5): Can't find a valid FAT filesystem [ 461.594643] FAT-fs (loop7): Directory bread(block 69) failed [ 461.601193] FAT-fs (loop7): Directory bread(block 70) failed 03:38:32 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0xe803, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x3, 0x0, 0x8}}}}}, &(0x7f0000000380)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000080)={0xfffffffffffffffc, 0x10000}) ioctl$BLKROSET(r0, 0x125d, &(0x7f00000000c0)=0x1fc000000) [ 461.624917] FAT-fs (loop5): bogus number of reserved sectors [ 461.630819] FAT-fs (loop5): Can't find a valid FAT filesystem [ 461.650977] FAT-fs (loop7): Directory bread(block 71) failed [ 461.681624] FAT-fs (loop7): Directory bread(block 72) failed [ 461.707502] FAT-fs (loop7): Directory bread(block 73) failed 03:38:33 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) execveat(r2, &(0x7f0000000000)='./file0//ile0\x00', &(0x7f0000000400)=[&(0x7f0000000140)='/dev/dsp#\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000280)='usertrusted/#%\x00', &(0x7f00000002c0)='cgroup.procs\x00', &(0x7f0000000300)='userppp0\x00', &(0x7f0000000340)='cgroup.procs\x00', &(0x7f0000000380)='/dev/dsp#\x00', &(0x7f00000003c0)='[..vmnet1posix_acl_access\x00'], &(0x7f00000005c0)=[&(0x7f0000000440)='cgroup2\x00', &(0x7f0000000480)='cgroup2\x00', &(0x7f00000004c0)='cgroup2\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='cgroup2\x00', &(0x7f0000000580)='cgroup.procs\x00'], 0x1900) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x2a00000000000000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:33 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x8906000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xffffffff00000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:33 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:33 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020193000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:33 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='noqevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) ioctl(r0, 0x8912, &(0x7f00000000c0)="025cc80700145f8f764070") fcntl$setflags(r0, 0x2, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x28, &(0x7f0000000040), 0x10) 03:38:33 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="340000001a0025e0046bbc04fef7001ce50a49ff00000000800008000800030001000000c4", 0xfffffde7) r1 = socket$key(0xf, 0x3, 0x2) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000040)={0x5, 0x9, 0x1d1, 0x0, 0x0, [{r0, 0x0, 0x4}, {r0, 0x0, 0x5fd}, {r1, 0x0, 0x8}, {r0, 0x0, 0x7}, {r0, 0x0, 0x6}]}) 03:38:33 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x8100], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 461.860899] FAT-fs (loop7): count of clusters too big (4294967229) [ 461.867333] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:33 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap="6e6f0e65766d6170"}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:33 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 461.909248] FAT-fs (loop5): bogus number of reserved sectors [ 461.915149] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:33 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x1400000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x6800}], 0x0, &(0x7f0000000280)=ANY=[]) [ 461.972465] FAT-fs (loop7): count of clusters too big (4294967229) [ 461.978996] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:33 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000085dff0)='/dev/sequencer2\x00', 0x10000080002, 0x0) fdatasync(r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) read(r0, &(0x7f00000000c0)=""/85, 0x55) 03:38:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x9000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 462.090715] FAT-fs (loop5): bogus number of reserved sectors [ 462.096863] FAT-fs (loop5): Can't find a valid FAT filesystem [ 462.183041] FAT-fs (loop5): bogus number of reserved sectors [ 462.188958] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:33 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:33 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002010d270200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:33 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x800e000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:33 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001600)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x2}, {{@in6=@mcast1, 0x0, 0xff}, 0x0, @in6}}, 0xe8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x6f, "80470469933f84405056c5dd2d3a316aefcd024d14069e4897c5f5f460e6df2e45ac6227af53e3097e31841d60b982420c143b0710a2f9cb73a4e2df2ae4957aeb4aba0df4fac0cf0a1b4725f48eae6da2becf929b073d62ce9f31971a8c010efdc0cd2901a083a323e241217d1022"}, &(0x7f0000000080)=0x77) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0xfffffffffffffffb, 0x2}, &(0x7f0000000100)=0x8) 03:38:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x4000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:33 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='noxevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:33 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x22, 0xfe, &(0x7f0000000000)="19732bb0cc7a08296895e904ded05f102cfde26b332838447ec1b7d13eae0fc181a1", &(0x7f0000000280)=""/254, 0x5a2c166d}, 0x28) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x9000000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:33 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x4], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:33 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000280)="6d656d6f72792e737761702e6d61780041fdbe4c07b1caf7b628e6152aa5bee972f6935d7b70dfb405a9bb6b477fc62d67f26a2b2dc6ac3567546fb2e07787af99954f8e75180059891d0d376a504515809836c354362dcda974501fc2b9f3bacbe894ec94976077158565454f01e738e0a3c28c9a4d890c9cfcb98448c7d14770f09299dc59c3060fbd56ced761be9bdf943a36e7e856737f17100eac13cbb25e45d9044870ce9ab91f9d64a9fcbac980d748464a1219c6a3232024a778a24d24ab734fa442b3c8d6f7b81b11", 0x2, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000400)={'broute\x00', 0x0, 0x0, 0x0, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], 0x0, [{}, {}, {}, {}]}, 0xb8) write$binfmt_misc(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="f58139d938a19c0600cf12ad2ef29916d2464e19b9231a94a5342753402937be361ffa1b3fb6fac48d8c7fa5b8273878149a7886817f315024f613a1364cd5eaf1c6b5ab85ebf8203e4d81"], 0x1) 03:38:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x10, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 462.523476] FAT-fs (loop5): bogus number of reserved sectors [ 462.529516] FAT-fs (loop5): Can't find a valid FAT filesystem [ 462.537499] FAT-fs (loop7): count of clusters too big (4294957379) [ 462.543965] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:33 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:33 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x4305000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:33 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='no\aevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x6c000000}], 0x0, &(0x7f0000000280)=ANY=[]) [ 462.608956] FAT-fs (loop5): bogus number of reserved sectors [ 462.614865] FAT-fs (loop5): Can't find a valid FAT filesystem [ 462.625409] FAT-fs (loop7): count of clusters too big (4294957379) [ 462.632001] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x3400000000000000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:33 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020112270200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:33 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x4, 0x40000) ioctl$void(r1, 0xc0045c7f) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xfff, 0x342ea2b1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e20, 0x9, @mcast1, 0x9}}, 0x1ff, 0x2, 0x100000001, 0x8, 0x10000}, &(0x7f0000000180)=0x98) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) pipe2(&(0x7f00000001c0), 0x84000) write$P9_RGETLOCK(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="270000003701000207000000000000000000010000000000", @ANYRES32=r4, @ANYBLOB="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"], 0x27) ioctl$void(r0, 0x100000000001) 03:38:34 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x89060000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:34 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:34 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") fcntl$setstatus(r1, 0x4, 0x6800) preadv(r1, &(0x7f0000000800)=[{&(0x7f0000001200)=""/4096, 0x1200}, {&(0x7f0000003200)=""/4096, 0xfffffca1}], 0x23c, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x810000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, 0x26, 0x200, 0x70bd26, 0x25dfdbfc, {0x1b}, [@generic="6d23eb89653a4a27b63bef73444c0913359b1952dec9f082218d1e67e51e43aff8a9ebb36557ac72d5c4a701ae249101383a53841f30283eb90f72fced3d4bbaaa480854bca521fabeaccd4e1b0c11e0b11300"]}, 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0xd49ef35921a27810) 03:38:34 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='noVevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 462.794303] FAT-fs (loop5): bogus number of reserved sectors [ 462.800235] FAT-fs (loop5): Can't find a valid FAT filesystem [ 462.827996] FAT-fs (loop7): count of clusters too big (4294957374) [ 462.834552] FAT-fs (loop7): Can't find a valid FAT filesystem [ 462.898369] FAT-fs (loop5): bogus number of reserved sectors [ 462.904378] FAT-fs (loop5): Can't find a valid FAT filesystem [ 462.932497] FAT-fs (loop7): count of clusters too big (4294957374) [ 462.938956] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:34 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:34 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x8000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xfc030000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:34 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffe) write$P9_RUNLINKAT(r1, &(0x7f00000001c0)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trand,rfdno=\x00\x00\x00', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',noextend,\x00']) write$P9_RREADDIR(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000007002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000008c0)='9p\x00', 0x0, &(0x7f0000000a80)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) creat(&(0x7f0000000300)='./file0/file0\x00', 0x0) 03:38:34 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x2500}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:34 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nouevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:34 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x224100, 0x110) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:34 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e6661740002012d000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:34 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:34 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x80350000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 463.205980] 9pnet: Insufficient options for proto=fd [ 463.215257] FAT-fs (loop5): bogus number of reserved sectors [ 463.221170] FAT-fs (loop5): Can't find a valid FAT filesystem [ 463.237607] FAT-fs (loop7): Directory bread(block 64) failed [ 463.245447] 9pnet: Insufficient options for proto=fd 03:38:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xc2010000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:34 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x8c2}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:34 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='noQevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:34 executing program 4: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x22, 0xfe, &(0x7f0000000000)="19732bb0cc7a08296895e904ded05f102cfde26b332838447ec1b7d13eae0fc181a1", &(0x7f0000000280)=""/254, 0x5a2c166d}, 0x28) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) [ 463.268624] FAT-fs (loop7): Directory bread(block 65) failed [ 463.301105] FAT-fs (loop7): Directory bread(block 66) failed 03:38:34 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:34 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0xfffffffffffff000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 463.317826] FAT-fs (loop7): Directory bread(block 67) failed [ 463.324494] FAT-fs (loop7): Directory bread(block 68) failed [ 463.331368] FAT-fs (loop7): Directory bread(block 69) failed [ 463.350171] FAT-fs (loop7): Directory bread(block 70) failed [ 463.362322] FAT-fs (loop7): Directory bread(block 71) failed 03:38:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xa00, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 463.368576] FAT-fs (loop7): Directory bread(block 72) failed [ 463.389045] FAT-fs (loop7): Directory bread(block 73) failed 03:38:34 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x3580], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:34 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:34 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e666174000201a8040200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:34 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='noAevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x3, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 463.466005] FAT-fs (loop5): bogus number of reserved sectors [ 463.471952] FAT-fs (loop5): Can't find a valid FAT filesystem [ 463.533580] FAT-fs (loop5): bogus number of reserved sectors [ 463.539531] FAT-fs (loop5): Can't find a valid FAT filesystem [ 463.635552] FAT-fs (loop7): count of clusters too big (4294966184) [ 463.639207] FS-Cache: Duplicate cookie detected [ 463.642193] FAT-fs (loop7): Can't find a valid FAT filesystem [ 463.646822] FS-Cache: O-cookie c=0000000041c33186 [p=000000001b4019b2 fl=222 nc=0 na=1] [ 463.660892] FS-Cache: O-cookie d=00000000f118795c n=000000004e53e832 [ 463.667432] FS-Cache: O-key=[10] '34323935313239323236' [ 463.672926] FS-Cache: N-cookie c=0000000011083a7a [p=000000001b4019b2 fl=2 nc=0 na=1] [ 463.680942] FS-Cache: N-cookie d=00000000f118795c n=00000000a7740837 [ 463.687463] FS-Cache: N-key=[10] '34323935313239323236' [ 463.727109] FAT-fs (loop7): count of clusters too big (4294966184) [ 463.733589] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:35 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000440)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000000480)={0x1, 0x7, 0x365adb85, 0x0, r1}) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) r4 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x7, 0x2, &(0x7f0000000380)=[{&(0x7f0000000280)="320b3d50dd3f97d3dca9f6ed5ab7afd5c2af23f9433733df60ca5ac6f17faf3d67bb4964872fbfeb77d9ea024b484609c126d05880adb8eeded97d70cb37ddb6b596a41604f580cd469124277549e88917df72679118f4ca6cf906b585823861added818c21372d960d9f8f77e49943056f6f8e9a687efb1f00b77ff21077d22ccb74d7a1939e70174a5d6bc0e999b4bec914a1abde5c997ea3cf196c8987567ba12788b331975fae592b5a1b4072dbda1fc59677dc606bb805073c879e6fda04ecd45f0968d58a978d560fe0d", 0xcd, 0x3f}, {&(0x7f00000001c0)="1bb10fbf83e6cd95afdd2d78759a833481f835bbb51b706f7aef15f807e94c3f96382205934c8b664473173e8f85ad5d9c4cac2b97cfd887c7c0", 0x3a, 0x1}], 0x2, &(0x7f00000003c0)={[{@bsdgroups='bsdgroups'}, {@wsync='wsync'}, {@swidth={'swidth', 0x3d, 0x101}}, {@attr2='attr2'}, {@grpid='grpid'}, {@logbufs={'logbufs'}}, {@largeio='largeio'}, {@grpquota='grpquota'}]}) ioctl$int_in(r4, 0x800000c004500a, &(0x7f00000015c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000004c0)={0x0, 0x1c, "6fa1f218a9b4bd99a2a0811e27d4633b979032c7ce410df996eb271a"}, &(0x7f0000000500)=0x24) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000540)={0x97ed, 0x203, 0x27e, 0x7fff, r5}, 0x10) readv(r4, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:35 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x8864000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:35 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x3000000000000000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:35 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:35 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nosevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0xe8010000, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:35 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020130000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 463.979275] FAT-fs (loop7): Directory bread(block 64) failed [ 463.979955] FAT-fs (loop5): bogus number of reserved sectors [ 463.991101] FAT-fs (loop5): Can't find a valid FAT filesystem [ 464.002658] FAT-fs (loop7): Directory bread(block 65) failed [ 464.034032] XFS (loop3): sunit and swidth must be specified together [ 464.039428] FAT-fs (loop7): Directory bread(block 66) failed [ 464.048861] FAT-fs (loop7): Directory bread(block 67) failed [ 464.055940] FAT-fs (loop7): Directory bread(block 68) failed [ 464.066959] FAT-fs (loop5): bogus number of reserved sectors [ 464.072840] FAT-fs (loop5): Can't find a valid FAT filesystem [ 464.076235] FAT-fs (loop7): Directory bread(block 69) failed [ 464.084739] FAT-fs (loop7): Directory bread(block 70) failed [ 464.096388] FAT-fs (loop7): Directory bread(block 71) failed [ 464.122827] FAT-fs (loop7): Directory bread(block 72) failed 03:38:35 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdef]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x2b03, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:35 executing program 4: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x22, 0xfe, &(0x7f0000000000)="19732bb0cc7a08296895e904ded05f102cfde26b332838447ec1b7d13eae0fc181a1", &(0x7f0000000280)=""/254, 0x5a2c166d}, 0x28) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:35 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x8847000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:35 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nooevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:35 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0xfa260000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:35 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020124000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 464.146083] FAT-fs (loop7): Directory bread(block 73) failed 03:38:35 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x88caffff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 464.225150] FAT-fs (loop5): bogus number of reserved sectors [ 464.231079] FAT-fs (loop5): Can't find a valid FAT filesystem [ 464.319167] FAT-fs (loop5): bogus number of reserved sectors [ 464.325155] FAT-fs (loop5): Can't find a valid FAT filesystem [ 464.342282] FAT-fs (loop7): Directory bread(block 64) failed [ 464.359949] FAT-fs (loop7): Directory bread(block 65) failed [ 464.374721] FAT-fs (loop7): Directory bread(block 66) failed [ 464.380802] FAT-fs (loop7): Directory bread(block 67) failed [ 464.396107] FAT-fs (loop7): Directory bread(block 68) failed [ 464.402142] FAT-fs (loop7): Directory bread(block 69) failed [ 464.408070] FAT-fs (loop7): Directory bread(block 70) failed [ 464.413961] FAT-fs (loop7): Directory bread(block 71) failed [ 464.419935] FAT-fs (loop7): Directory bread(block 72) failed [ 464.425864] FAT-fs (loop7): Directory bread(block 73) failed 03:38:35 executing program 3: socketpair$unix(0x1, 0x48000000002, 0x0, &(0x7f0000000140)={0x0, 0x0}) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000400)="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") fchdir(r2) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000000)={0x100000000, 0x401, 0x0, 0xb73, 0xf22}) write$cgroup_pid(r4, &(0x7f0000000100), 0x12) r5 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) pivot_root(&(0x7f00000002c0)='./file0//ile0\x00', &(0x7f0000000300)='./file0//ile0\x00') ioctl$SG_GET_SCSI_ID(r5, 0x2276, &(0x7f0000000280)) ioctl$int_in(r5, 0x800000c004500a, &(0x7f00000015c0)) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000001c0)={0xfffffffffffffff7, 0x379, 0x2, 0x7, 0x5514, 0x100000001, 0x78, 0x100000000, 0x200, 0x3f, 0xc0000000000000, 0x3ff}) readv(r5, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:35 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:35 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nogevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:35 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x1000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x13, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:35 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x300}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:35 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e666174000201fbff0200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 464.717071] XFS (loop3): sunit and swidth must be specified together 03:38:36 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11000000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 464.757953] FAT-fs (loop7): count of clusters too big (4294901845) [ 464.764462] FAT-fs (loop7): Can't find a valid FAT filesystem [ 464.781043] FAT-fs (loop5): bogus number of reserved sectors [ 464.787210] FAT-fs (loop5): Can't find a valid FAT filesystem [ 464.813520] FAT-fs (loop7): count of clusters too big (4294901845) [ 464.819991] FAT-fs (loop7): Can't find a valid FAT filesystem [ 464.820052] FAT-fs (loop5): bogus number of reserved sectors [ 464.831796] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:36 executing program 4: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000440)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000000480)={0x1, 0x7, 0x365adb85, 0x0, r1}) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) r4 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x7, 0x2, &(0x7f0000000380)=[{&(0x7f0000000280)="320b3d50dd3f97d3dca9f6ed5ab7afd5c2af23f9433733df60ca5ac6f17faf3d67bb4964872fbfeb77d9ea024b484609c126d05880adb8eeded97d70cb37ddb6b596a41604f580cd469124277549e88917df72679118f4ca6cf906b585823861added818c21372d960d9f8f77e49943056f6f8e9a687efb1f00b77ff21077d22ccb74d7a1939e70174a5d6bc0e999b4bec914a1abde5c997ea3cf196c8987567ba12788b331975fae592b5a1b4072dbda1fc59677dc606bb805073c879e6fda04ecd45f0968d58a978d560fe0d", 0xcd, 0x3f}, {&(0x7f00000001c0)="1bb10fbf83e6cd95afdd2d78759a833481f835bbb51b706f7aef15f807e94c3f96382205934c8b664473173e8f85ad5d9c4cac2b97cfd887c7c0", 0x3a, 0x1}], 0x2, &(0x7f00000003c0)={[{@bsdgroups='bsdgroups'}, {@wsync='wsync'}, {@swidth={'swidth', 0x3d, 0x101}}, {@attr2='attr2'}, {@grpid='grpid'}, {@logbufs={'logbufs'}}, {@largeio='largeio'}, {@grpquota='grpquota'}]}) ioctl$int_in(r4, 0x800000c004500a, &(0x7f00000015c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000004c0)={0x0, 0x1c, "6fa1f218a9b4bd99a2a0811e27d4633b979032c7ce410df996eb271a"}, &(0x7f0000000500)=0x24) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000540)={0x97ed, 0x203, 0x27e, 0x7fff, r5}, 0x10) readv(r4, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:36 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x8100], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:36 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020125000200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:36 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nolevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:36 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x2c}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 464.992842] FAT-fs (loop7): Directory bread(block 64) failed [ 465.006799] FAT-fs (loop7): Directory bread(block 65) failed [ 465.033887] FAT-fs (loop5): bogus number of reserved sectors [ 465.039878] FAT-fs (loop5): Can't find a valid FAT filesystem [ 465.042460] FAT-fs (loop7): Directory bread(block 66) failed [ 465.094612] FAT-fs (loop7): Directory bread(block 67) failed [ 465.102945] FAT-fs (loop5): bogus number of reserved sectors [ 465.108830] FAT-fs (loop5): Can't find a valid FAT filesystem [ 465.115614] FAT-fs (loop7): Directory bread(block 68) failed [ 465.119912] XFS (loop4): sunit and swidth must be specified together [ 465.124121] FAT-fs (loop7): Directory bread(block 69) failed [ 465.143049] FAT-fs (loop7): Directory bread(block 70) failed [ 465.149135] FAT-fs (loop7): Directory bread(block 71) failed [ 465.155276] FAT-fs (loop7): Directory bread(block 72) failed [ 465.161309] FAT-fs (loop7): Directory bread(block 73) failed 03:38:36 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)="6367726f75632e70726f6373001ebdec1921637af0616f5890330a53cc328a1cc0fa7abf8a2905d877c7e095b3471289a1c665ba226ad9a68338177332015d4cae5c58c638db9f997e65d2af8022ed91ff6d35adfd3ce25ec5e765f1165d57b3e85dbd907b5e744a5b1012c774d399d5acdd00e70aa15057bfc7dfc1b5ff20798b37f1dcf401c86741c0bfd6f8af77aaebee309b608da4ff79b830e2dabc7fa96497866fd7e996331a660200000000000000857a253da9424a1e96c8e9aadc6808a9a23448cf89c29bdbbedaa9e66808535ea605eaffe24a97f0cdeb847dc0a0ec596114308e0b7239882ba8f2fd8b", 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:36 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x600], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:36 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:36 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='noRevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x7}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x48, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:36 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e666174000201207a0200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:36 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x689], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 465.564606] FAT-fs (loop7): count of clusters too big (4294936112) [ 465.565888] FAT-fs (loop5): invalid media value (0x20) [ 465.571337] FAT-fs (loop7): Can't find a valid FAT filesystem [ 465.576586] FAT-fs (loop5): Can't find a valid FAT filesystem [ 465.600651] FAT-fs (loop5): invalid media value (0x20) [ 465.606144] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:36 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:36 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x3], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x40000000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:36 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = socket(0xb, 0x0, 0xf476) recvfrom$inet(r2, &(0x7f0000000080)=""/179, 0xb3, 0x10100, &(0x7f00000001c0)={0x2, 0x4e24, @broadcast}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x2000000000000004, &(0x7f0000013ff4)={@local, @rand_addr}, 0xc) getsockopt$inet_mtu(r4, 0x0, 0x29, &(0x7f0000000040), &(0x7f0000000000)=0x4) ioctl$sock_inet_SIOCGARP(r4, 0x890c, &(0x7f0000000140)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @rand_addr}, "000000000000000000000000001edb00"}) close(r4) dup3(r1, r3, 0x0) 03:38:36 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='noTevmap'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:37 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120270200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 465.705795] FAT-fs (loop7): count of clusters too big (4294936112) [ 465.712225] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:37 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 465.782625] FAT-fs (loop5): bogus number of reserved sectors [ 465.788560] FAT-fs (loop5): Can't find a valid FAT filesystem [ 465.894847] FAT-fs (loop7): count of clusters too big (4294957360) [ 465.901282] FAT-fs (loop7): Can't find a valid FAT filesystem [ 465.921500] FAT-fs (loop7): count of clusters too big (4294957360) [ 465.927977] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x7326000000000000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:37 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:37 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x2000, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:37 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x2800], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:37 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevm/p'}, {@debug={'debug', 0x3d, 0x8}}]}}) 03:38:37 executing program 4: socketpair$inet6(0xa, 0x3, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4cc1, 0x100000001, 0x40000, 0xffffffffffffffff, 0x4}, 0x2c) unshare(0x40600) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000000), &(0x7f0000000100)=""/161}, 0x18) 03:38:37 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000300), 0x4) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000140)=0x100000001) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x100000000, 0x1) gettid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000002c0)=0x0) r3 = getpgid(0x0) write$cgroup_pid(r0, &(0x7f0000000280)=r3, 0xffffffa8) r4 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r4, 0x800000c004500a, &(0x7f00000015c0)) getpgid(r2) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x4, 0x4) readv(r4, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:37 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120290200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:37 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x8848000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:37 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000040)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000180)='./control/file0\x00', &(0x7f0000000240)='./file1\x00') chown(&(0x7f0000000000)='./control\x00', 0x0, 0x0) close(r1) [ 466.171804] FAT-fs (loop5): bogus number of reserved sectors [ 466.177740] FAT-fs (loop5): Can't find a valid FAT filesystem [ 466.206866] FAT-fs (loop7): count of clusters too big (4294956848) [ 466.213529] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:37 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:37 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x3, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:37 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevma/'}, {@debug={'debug', 0x3d, 0x8}}]}}) [ 466.251075] FAT-fs (loop5): bogus number of reserved sectors [ 466.256978] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:37 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x3c00000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:37 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}, 0x80, &(0x7f0000000100)}, 0x0) [ 466.305364] FAT-fs (loop7): count of clusters too big (4294956848) [ 466.312367] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x2e00000000000000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:37 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120250200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:37 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x1c, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:37 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) fstatfs(r0, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x7}, {0x6}]}, 0x10) fcntl$setsig(r1, 0xa, 0x38) 03:38:37 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0xd00000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:37 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x4c000000}], 0x0, &(0x7f0000000280)=ANY=[]) [ 466.482440] FAT-fs (loop5): bogus number of reserved sectors [ 466.488442] FAT-fs (loop5): Can't find a valid FAT filesystem [ 466.496245] FAT-fs (loop7): count of clusters too big (4294957872) [ 466.502783] FAT-fs (loop7): Can't find a valid FAT filesystem [ 466.612116] FAT-fs (loop7): count of clusters too big (4294957872) [ 466.618533] FAT-fs (loop7): Can't find a valid FAT filesystem [ 466.639910] FAT-fs (loop5): bogus number of reserved sectors [ 466.645878] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:38 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000002600)=""/4096, 0x1000}], 0x1) 03:38:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0xff03, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:38 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x7000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:38 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'Rebug', 0x3d, 0x8}}]}}) 03:38:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) fsetxattr(r0, &(0x7f0000000040)=@random={'trusted.', '/dev/binder#\x00'}, &(0x7f0000000080)='/dev/binder#\x00', 0xd, 0x3) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioprio_get$pid(0x3, r3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000580)={0x18, 0x0, &(0x7f0000000680)=[@increfs, @clear_death], 0x0, 0x0, &(0x7f0000000780)}) 03:38:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x68370200}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:38 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120030200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:38 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:38 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:38 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x43050000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 466.827660] FAT-fs (loop5): bogus number of reserved sectors [ 466.831427] binder: 12207:12208 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 466.833676] FAT-fs (loop5): Can't find a valid FAT filesystem [ 466.858776] FAT-fs (loop7): count of clusters too big (4294966576) [ 466.865333] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:38 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'bebug', 0x3d, 0x8}}]}}) 03:38:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x7002, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 466.922538] binder_alloc: binder_alloc_mmap_handler: 12207 20001000-20004000 already mapped failed -16 [ 466.947888] FAT-fs (loop5): bogus number of reserved sectors [ 466.953778] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:38 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x80, &(0x7f0000000100)}, 0x0) [ 466.970150] FAT-fs (loop7): count of clusters too big (4294966576) [ 466.976601] FAT-fs (loop7): Can't find a valid FAT filesystem [ 466.989617] binder: BINDER_SET_CONTEXT_MGR already set 03:38:38 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0xffffa888], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 467.013688] binder_alloc: 12207: binder_alloc_buf, no vma [ 467.019348] binder: 12207:12208 transaction failed 29189/-3, size 24-8 line 2969 [ 467.027114] binder: 12207:12233 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 467.040521] binder: send failed reply for transaction 49 to 12207:12208 [ 467.052337] binder: 12207:12247 ioctl 40046207 0 returned -16 [ 467.058562] binder: undelivered TRANSACTION_COMPLETE 03:38:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x2e000000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0xcc00, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 467.063780] binder: undelivered TRANSACTION_ERROR: 29189 03:38:38 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 467.105056] binder: undelivered TRANSACTION_ERROR: 29189 [ 467.171144] FAT-fs (loop5): bogus number of reserved sectors [ 467.177084] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:38 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e666174000201206c0200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:38 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x8], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:38 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x31) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/rt_acct\x00') close(r1) 03:38:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x7401, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:38 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'Qebug', 0x3d, 0x8}}]}}) 03:38:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x68}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:38 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1ffe, 0x0) setsockopt(r0, 0x7f, 0x762e, &(0x7f0000000280)="783d822a38af95d28629cf0442a26a078cc18ab9dd513ebee16208a46f58c5f8f7795fe0d4055a8da7da92ad33976c06a23e89241976ef56c1dd1435c84274a4b03a1851484cd818fe5ddb266c58cd3d60da5eb99a262b0a4b261ea7f17b92558d113053acd1357714f5c7e9a92de6d6d7903f", 0x73) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x31b5c0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={r3, 0x1, 0x1, [0xff]}, &(0x7f0000000340)=0xa) r4 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r4, 0x800000c004500a, &(0x7f00000015c0)) readv(r4, &(0x7f0000000600)=[{&(0x7f0000002600)=""/4096, 0xffffffffffffff71}], 0x242) 03:38:38 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40030000000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:38 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0xd], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:38 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x3c, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:38 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000140)={0x0, 0x0, 'client0\x00', 0x0, "205773481fd2f64c", "cd8bd92f88f5203cf6b5aa40dcd34291118db233a78e1d34f006ecbe61761e33"}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x6) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000040)={0xa, 0x4, [{0x8, 0x0, 0x4}, {0x8, 0x0, 0xb5}, {0x9, 0x0, 0x5}, {0x2, 0x0, 0x5a11d51c}, {0x998, 0x0, 0x1f}, {0x9, 0x0, 0xd0b}, {0x3}, {0x8000, 0x0, 0x4}, {0x3, 0x0, 0x8}, {0x3, 0x0, 0x4}]}) [ 467.483947] FAT-fs (loop7): count of clusters too big (4294939696) [ 467.490376] FAT-fs (loop7): Can't find a valid FAT filesystem [ 467.509022] FAT-fs (loop5): bogus number of reserved sectors [ 467.515412] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:38 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'Debug', 0x3d, 0x8}}]}}) 03:38:38 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x3c00], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 467.562656] FAT-fs (loop7): count of clusters too big (4294939696) [ 467.569077] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0xc208000000000000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:38 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x8906], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:38 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120680200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:38 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0x3, 0xf0ffffffffffff}]}}}]}, 0xfffffe50}}, 0x0) 03:38:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x9, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:38 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'iebug', 0x3d, 0x8}}]}}) [ 467.727123] FAT-fs (loop5): bogus number of reserved sectors [ 467.733075] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:39 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) r3 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, r3) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:39 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0xf000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:39 executing program 4: perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000380)=0x4) r2 = socket$inet6(0xa, 0x400000000001, 0x0) socket$packet(0x11, 0x0, 0x300) truncate(&(0x7f00000004c0)='./bus\x00', 0xa9a1) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000000280)=0x3, 0x64e) r3 = dup(r2) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000580)=0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f0000000740)=0x7fff, 0x4) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000540)={@loopback, @broadcast, 0x0}, &(0x7f0000000040)=0xc) sendmsg$can_bcm(r3, &(0x7f0000000680)={&(0x7f00000005c0)={0x1d, r4}, 0x10, &(0x7f0000000640)={&(0x7f0000000e40)=ANY=[@ANYBLOB="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"], 0x1}}, 0x4000000) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x4000000000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000600), 0xc) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$int_in(r3, 0x5421, &(0x7f00000000c0)=0x3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000009c0), &(0x7f0000000a00)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000a80)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x6, 0x9}, &(0x7f0000000a40)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000c80)={0x0, @in={{0x2, 0x0, @multicast2}}}, &(0x7f0000000d80)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000dc0), &(0x7f0000000e00)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001980), &(0x7f00000019c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000001a00)}, &(0x7f0000001a80)=0x10) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001b80), 0x0, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000840)=""/205) sendto$inet6(r2, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f00000003c0)=""/234) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'syzkaller1\x00', &(0x7f0000001c40)=ANY=[]}) open(&(0x7f0000000500)='./file0\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x5) r5 = open(&(0x7f0000000340)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, &(0x7f0000000100), 0x8000fffffffe) 03:38:39 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x2, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 467.810775] FAT-fs (loop5): bogus number of reserved sectors [ 467.816673] FAT-fs (loop5): Can't find a valid FAT filesystem [ 467.834829] FAT-fs (loop7): count of clusters too big (4294940720) [ 467.842309] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0xa00}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:39 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x300], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:39 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'lebug', 0x3d, 0x8}}]}}) 03:38:39 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120480200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:39 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff00000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x1802, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:39 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0xe000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 468.014053] FAT-fs (loop5): bogus number of reserved sectors [ 468.020034] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:39 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x8000, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0xfffffffffffff5d0, &(0x7f0000000140)=0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000529a58000090e9ff000000000000000200000008", @ANYRES32=0x0], 0x1c}}, 0x0) 03:38:39 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'pebug', 0x3d, 0x8}}]}}) 03:38:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x27}], 0x0, &(0x7f0000000280)=ANY=[]) [ 468.070886] FAT-fs (loop5): bogus number of reserved sectors [ 468.076812] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:39 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 468.164100] FAT-fs (loop7): count of clusters too big (4294948912) [ 468.170584] FAT-fs (loop7): Can't find a valid FAT filesystem [ 468.230157] FAT-fs (loop5): bogus number of reserved sectors [ 468.236059] FAT-fs (loop5): Can't find a valid FAT filesystem [ 468.286150] FAT-fs (loop5): bogus number of reserved sectors [ 468.292114] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x48, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:39 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x608], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:39 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) epoll_create1(0x80000) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x20002, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000040)={{0x0, 0x3, 0x80000001, 0x3, 0x5}, 0x200, 0x8}) 03:38:39 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeffdffff00000000]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:39 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'Xebug', 0x3d, 0x8}}]}}) 03:38:39 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120220200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:39 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) lremovexattr(&(0x7f0000000400)='./file1\x00', &(0x7f0000000440)=@random={'os2.', 'trusted\x00'}) accept4$unix(r0, 0x0, &(0x7f0000000300), 0x80800) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000280)=""/87, &(0x7f0000000140)=0x57) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x7f, @remote, 0x4e22, 0x80000001, 'lblc\x00', 0x12, 0x2, 0x23}, 0x2c) readv(r2, &(0x7f00000001c0)=[{&(0x7f0000002600)=""/4096, 0x13a0}], 0x10000000000000ac) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r2, 0x28, &(0x7f0000000340)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={r3, 0x795b, 0x18}, 0xc) 03:38:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x8c1}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:39 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000140)={0x3ff, 0x2, 0x0, [{0x6c, 0x80, 0x20, 0x9, 0x3, 0x177, 0xf0}, {0x2, 0x4, 0x7, 0x2, 0x100000001, 0x40, 0x7ff}]}) 03:38:39 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x7], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:39 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 468.589247] FAT-fs (loop5): bogus number of reserved sectors [ 468.595143] FAT-fs (loop5): Can't find a valid FAT filesystem [ 468.620582] FAT-fs (loop7): count of clusters too big (4294958640) [ 468.627058] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4800, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 468.650600] FAT-fs (loop5): bogus number of reserved sectors [ 468.656500] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:39 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'uebug', 0x3d, 0x8}}]}}) 03:38:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x16}]}, 0x10) clock_getres(0x4, &(0x7f0000000000)) syz_emit_ethernet(0x3e, &(0x7f0000000540)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86006006f5260008110000000000000000000000000000000000ff0200000000010001000000000000010000000000089078"], &(0x7f0000775000)) 03:38:39 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000000), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0//ile0\x00') readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:40 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000300038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:40 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x8906000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x104, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:40 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff]}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x2}], 0x0, &(0x7f0000000280)=ANY=[]) [ 468.839008] FAT-fs (loop7): Directory bread(block 64) failed [ 468.856440] FAT-fs (loop7): Directory bread(block 65) failed 03:38:40 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'cebug', 0x3d, 0x8}}]}}) 03:38:40 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x88640000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0xb803, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:40 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x80, &(0x7f0000000100)}, 0x0) [ 468.893646] FAT-fs (loop7): Directory bread(block 66) failed [ 468.917629] FAT-fs (loop5): invalid media value (0x80) [ 468.923061] FAT-fs (loop5): Can't find a valid FAT filesystem [ 468.935020] FAT-fs (loop7): Directory bread(block 67) failed [ 468.959335] FAT-fs (loop7): Directory bread(block 68) failed [ 468.973248] FAT-fs (loop7): Directory bread(block 69) failed 03:38:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0xc2080000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:40 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x80000000000000c, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000012000040bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7030000010000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r0, 0x0, 0xe, 0xfd, &(0x7f0000000080)="c1d8afcf3cca67abd5ecb7fc0950", &(0x7f0000000100)=""/253, 0x5}, 0x28) 03:38:40 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0xf, &(0x7f0000000100)}, 0x0) 03:38:40 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'Aebug', 0x3d, 0x8}}]}}) 03:38:40 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0xd00], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 469.030812] FAT-fs (loop7): Directory bread(block 70) failed [ 469.060472] FAT-fs (loop7): Directory bread(block 71) failed 03:38:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0xcc03, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 469.082712] FAT-fs (loop7): Directory bread(block 72) failed [ 469.095384] FAT-fs (loop7): Directory bread(block 73) failed [ 469.105153] FAT-fs (loop5): bogus number of reserved sectors [ 469.111246] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0xffffffffffffffff}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:40 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, 0x17) 03:38:40 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120210200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:40 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x200002c0, &(0x7f0000000100)}, 0x0) 03:38:40 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x8864], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x3000, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:40 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000140)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r2, &(0x7f0000000000)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1000000000000158) 03:38:40 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'sebug', 0x3d, 0x8}}]}}) 03:38:40 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x800e0000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:40 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0xfd87, &(0x7f0000000100)}, 0x0) [ 469.443488] FAT-fs (loop5): bogus number of reserved sectors [ 469.449462] FAT-fs (loop5): Can't find a valid FAT filesystem [ 469.481304] FAT-fs (loop7): count of clusters too big (4294958896) [ 469.487734] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:40 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x3bc6) r0 = socket(0x1e, 0x1, 0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x1) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f00000001c0)) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4fdf, 0x201) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]}) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000002300)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x80, &(0x7f00000022c0), 0x0, &(0x7f00002d4000)}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000140)) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x4082, 0x0) 03:38:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0xb002, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0xc3080000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:40 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'webug', 0x3d, 0x8}}]}}) 03:38:40 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x3000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:40 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:40 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e666174000201202f0200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 469.615594] FAT-fs (loop7): count of clusters too big (4294958896) [ 469.622073] FAT-fs (loop7): Can't find a valid FAT filesystem [ 469.632241] FAT-fs (loop5): bogus number of reserved sectors [ 469.638135] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x2800, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:40 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'\aebug', 0x3d, 0x8}}]}}) 03:38:40 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0xe0000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:41 executing program 4: r0 = socket$inet(0x10, 0x80002, 0x9) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000000)=0x2) r2 = getpid() ptrace$poke(0x4, r2, &(0x7f0000000080), 0x9) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)}, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x6) 03:38:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x2000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:41 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) listxattr(&(0x7f0000000140)='./file0//ile0/../file0\x00', &(0x7f0000000280)=""/139, 0x8b) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/snapshot\x00', 0x101000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000700)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000800)=0xe8) sendto$packet(r0, &(0x7f0000000640)="40a83ed97f9cc53826f2c7ca7c7645de90f3fa8b318b7a69a2b2055806986d52e51925f64a37cd5e1a439498f9652313db53bd90d26d434038289e0bc00e26c8fe558de5b61cae4e2426608e098a7d74be7c7f95053c2cb8f9f4e77404c605775cab93e016d83339f616702abf7eeeeee65f98b10fe12b1f18e8f97950ac4174c49e9a815bdfd4158f042c011762e48edcfb91a0532e66316dd7efd66f3ee17228567e9da7", 0xa5, 0x4000, &(0x7f0000000840)={0x11, 0x0, r1, 0x1, 0xfffffffffffffffb, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) r2 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) r4 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000001c0)={0xffffffffffffffff}, 0x117, 0x7}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r4, &(0x7f0000000380)={0x15, 0x110, 0xfa00, {r5, 0x2, 0x0, 0x0, 0x0, @in6={0xa, 0x4e22, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}, 0x2}, @in6={0xa, 0x4e23, 0x5, @empty, 0x138}}}, 0x118) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000000)={0x4000, 0x8000}) ioctl$int_in(r4, 0x800000c004500a, &(0x7f00000015c0)) readv(r4, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:41 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) [ 469.723441] FAT-fs (loop5): bogus number of reserved sectors [ 469.729366] FAT-fs (loop5): Can't find a valid FAT filesystem [ 469.738826] FAT-fs (loop7): count of clusters too big (4294955312) [ 469.745357] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:41 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x3c], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:41 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120040200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x5c01, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x10000) getpeername$packet(r0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000200)=0x14) ioctl$RTC_IRQP_READ(r0, 0x8008700b, &(0x7f0000000280)) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000240)={r1, 0x1, 0x6, @remote}, 0x10) syz_mount_image$iso9660(&(0x7f00000001c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000340)="104344303031", 0x6, 0x8000}], 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='\f']) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$packet_buf(r2, 0x107, 0x1, &(0x7f0000000040)=""/30, &(0x7f0000000080)=0x1e) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0)={0x9, 0x3, 0x5, 0xfff, 0x7}, 0x14) [ 469.890341] FAT-fs (loop5): bogus number of reserved sectors [ 469.896906] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:41 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:41 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'xebug', 0x3d, 0x8}}]}}) 03:38:41 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x81000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x4000}], 0x0, &(0x7f0000000280)=ANY=[]) [ 470.002140] FAT-fs (loop7): count of clusters too big (4294966320) [ 470.008609] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:41 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x28], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:41 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) [ 470.098438] FAT-fs (loop7): count of clusters too big (4294966320) [ 470.104888] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:41 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x3fffe, 0x0) ioctl$BLKFLSBUF(r0, 0x125d, &(0x7f0000000140)=0x6) 03:38:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x400000, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:41 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'%ebug', 0x3d, 0x8}}]}}) [ 470.142683] FAT-fs (loop5): bogus number of reserved sectors [ 470.148677] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:41 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x4888], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 470.238483] FAT-fs (loop5): bogus number of reserved sectors [ 470.244420] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:41 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000000040)=0x2000000000fd, 0x4) sendto$inet6(r0, &(0x7f0000000180)="010d2f40b7fad5a8ce0a05205f08b943a94429d2f17a3338fb5e659ddff838c2f678f4bc1d57175653bf8ca7dcb98768e26e7d41d431a071993540d9303fa3ddc21c698fb0298574d8a5a256ef38870e4d28a0c9ea786de0ca4191df3d0dbbe301d900916f25f3603d58406702242dde627a3ad9aba3eed2be2d6631b8cfce6685da93d650b5f478d7c85737dfa5062d9f683dda73cde79da329f746dc1dc8c2e511f1b2c82f3866", 0xa8, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @remote, 0x2}, 0x1c) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x1, 0xffffffffffffffff, 0x1}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x4, 0xfffffc81) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000100)) 03:38:41 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e666174000201204c0200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:41 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x20000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7ff8, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:41 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:41 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) write$cgroup_pid(r1, &(0x7f0000000100)=r2, 0x12) r3 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f00000015c0)) readv(r3, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000000)='./file0//ile0\x00', 0x0, 0x10}, 0x10) setsockopt(r0, 0x5c, 0x0, &(0x7f0000000280)="eb1bdc3ec4e28e3e442267406a79a380d865d99f0a7362093870fa16f5d07982cbc0e51163aab810de1f5d10361ec5272a7e801431744c4e0975dc2019d44ce747f07bce6979b6d937468321a2958da98c83cb85f9ec303bde48915ae3f1b7eea45e55f1bcbaf57702b430542f9195f9e03c16e188e00dc509120e9b16119e64cf39edf6deba3dfc22226071a5fc649709a180214691f2074758eef9ff5099c26f9aee42fd33feffa0a9b7b4690f78e35404c451bd6277751213d7c0d3b117d5ce444fb43d8d5142f4aa178453bc800c63e9be76a6ed446c140b4f1013fc33c1713dea662dc0373aec34d89bf5e0cb8ecb7fdc1e38", 0xf5) 03:38:41 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'Vebug', 0x3d, 0x8}}]}}) 03:38:41 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:41 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x14000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 470.558116] FAT-fs (loop7): count of clusters too big (4294947888) [ 470.564544] FAT-fs (loop7): Can't find a valid FAT filesystem [ 470.588695] FAT-fs (loop5): bogus number of reserved sectors [ 470.594728] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:41 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veon\x00\x00ndge\x00', 0x0}) bind$can_raw(r0, &(0x7f0000003780)={0x1d, r1}, 0x10) 03:38:41 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000f00038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:41 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'gebug', 0x3d, 0x8}}]}}) 03:38:41 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x88a8ffff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 470.656555] FAT-fs (loop5): bogus number of reserved sectors [ 470.662599] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:42 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x7a00000000000000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:42 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0xf0ffff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:42 executing program 4: socketpair(0x1e, 0x1, 0x2, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000480)={0x0, 0x4}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_id=r2, &(0x7f0000000540)=0x4) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000300)=""/130, &(0x7f00000003c0)=0xfffffce4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') accept4$llc(r1, &(0x7f0000000280)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x10, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB=':k=h', @ANYRES16=r3, @ANYBLOB="010426bd7000fe0001840000400001000800050000000000080004004e20000008000b00736970000800050004000000080009007c00000014000300ff02000000000000000000000000000108000400ff0f000008000500090000008bf1a9b1c03cecfda4275ee657e36e93a2470f1040d84394ba3e9834279ca631b6df0bf9a91ac3c817213e9c4519b6a28b1328a43875681f4cad683766329afe651d"], 0x6c}, 0x1, 0x0, 0x0, 0x10}, 0x20000001) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000400), &(0x7f0000000440)=0x4) shutdown(r0, 0x2) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000200)=""/98) recvfrom$llc(r0, &(0x7f0000000000)=""/45, 0x2d, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000700)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000680)={0x60, r3, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000010}, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000580)=[{0x0, 0x1}, {0x4, 0x6}, {0x8}, {0x8, 0x800}, {0x7, 0x2}], 0x5) [ 470.785326] FAT-fs (loop7): Directory bread(block 64) failed [ 470.816388] FAT-fs (loop7): Directory bread(block 65) failed 03:38:42 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) [ 470.864975] FAT-fs (loop7): Directory bread(block 66) failed [ 470.895864] FAT-fs (loop7): Directory bread(block 67) failed 03:38:42 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'Tebug', 0x3d, 0x8}}]}}) [ 470.919698] FAT-fs (loop5): bogus number of reserved sectors [ 470.925635] FAT-fs (loop5): Can't find a valid FAT filesystem [ 470.946468] FAT-fs (loop7): Directory bread(block 68) failed [ 470.968362] FAT-fs (loop7): Directory bread(block 69) failed [ 470.978124] FAT-fs (loop7): Directory bread(block 70) failed [ 470.996780] FAT-fs (loop7): Directory bread(block 71) failed [ 471.009778] FAT-fs (loop5): bogus number of reserved sectors [ 471.015698] FAT-fs (loop5): Can't find a valid FAT filesystem [ 471.033989] FAT-fs (loop7): Directory bread(block 72) failed [ 471.047356] FAT-fs (loop7): Directory bread(block 73) failed 03:38:42 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:42 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x4000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x25, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x2010000000000000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:42 executing program 4: r0 = creat(&(0x7f0000000440)='./file0\x00', 0x0) write$FUSE_ATTR(r0, &(0x7f0000000200)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x6}}}, 0x78) write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000280)=ANY=[]) write$P9_RRENAME(r0, &(0x7f0000000000)={0x7}, 0xfffffd37) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f00000004c0)={0x80000}) 03:38:42 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'Iebug', 0x3d, 0x8}}]}}) 03:38:42 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) set_thread_area(&(0x7f0000000000)={0x0, 0x0, 0x4000, 0x4, 0x80000000, 0x1, 0x5, 0x200, 0x4f00, 0x1}) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:42 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000a00038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:42 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x8060000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 471.259148] FAT-fs (loop7): Directory bread(block 64) failed [ 471.272223] FAT-fs (loop5): bogus number of reserved sectors [ 471.278123] FAT-fs (loop5): Can't find a valid FAT filesystem [ 471.295854] FAT-fs (loop7): Directory bread(block 65) failed 03:38:42 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:42 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={"0e65627567", 0x3d, 0x8}}]}}) 03:38:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x2697}], 0x0, &(0x7f0000000280)=ANY=[]) [ 471.320009] FAT-fs (loop7): Directory bread(block 66) failed [ 471.326466] FAT-fs (loop7): Directory bread(block 67) failed [ 471.332662] FAT-fs (loop7): Directory bread(block 68) failed [ 471.339807] FAT-fs (loop7): Directory bread(block 69) failed [ 471.358675] FAT-fs (loop7): Directory bread(block 70) failed 03:38:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x29, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:42 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x6488], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 471.388280] FAT-fs (loop7): Directory bread(block 71) failed [ 471.395988] FAT-fs (loop7): Directory bread(block 72) failed [ 471.402706] FAT-fs (loop7): Directory bread(block 73) failed 03:38:42 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:42 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120240200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:42 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x4788], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 471.506387] FAT-fs (loop5): bogus number of reserved sectors [ 471.512376] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:42 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'kebug', 0x3d, 0x8}}]}}) 03:38:42 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x800000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 471.558512] FAT-fs (loop5): bogus number of reserved sectors [ 471.564402] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:42 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) [ 471.627563] FAT-fs (loop7): count of clusters too big (4294958128) [ 471.633985] FAT-fs (loop7): Can't find a valid FAT filesystem [ 471.709500] FAT-fs (loop7): count of clusters too big (4294958128) [ 471.715960] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:43 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) arch_prctl(0x1001, &(0x7f00000000c0)="ad8430e2c005ccbc8df415f11aae30842a7cb31286aeb847f2ea5e2b4d87acd1639370484a88f1e20fa15bd73d59d36281b1ae59e08b789000333db1f25999ba0ed6fc2e60c8bbafe296460e213524d4238f83b5ca6178fc5356180cf59dda89535f9659b8d44ad61f3d6c5fb7490c5cedf21eb9bc9e60dfe4d5fe60876c240849506cdf7ee37b0439d83813a33293770f04d3070291050cb3a116a62b478e474ee9eb2b3ceaca08eb5cdbf42006b7fbfdb266d67214ea97cba7c569b9c8f4") getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r1, 0x34}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1}, 0x8) 03:38:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x2000000000000000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x22, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:43 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x6000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:43 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120300200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:43 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:43 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'qebug', 0x3d, 0x8}}]}}) 03:38:43 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r2 = fcntl$getown(r1, 0x9) write$cgroup_pid(r0, &(0x7f00000001c0)=r2, 0x12) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000100)=""/81) r3 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f00000015c0)) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) readv(r3, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:43 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:43 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x806], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:43 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'Sebug', 0x3d, 0x8}}]}}) 03:38:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x38, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 472.193650] FAT-fs (loop5): bogus number of reserved sectors [ 472.199714] FAT-fs (loop5): Can't find a valid FAT filesystem [ 472.208992] FAT-fs (loop7): count of clusters too big (4294955056) [ 472.215421] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x97260000}], 0x0, &(0x7f0000000280)=ANY=[]) [ 472.264368] FAT-fs (loop7): count of clusters too big (4294955056) [ 472.270852] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:43 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:43 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x3c000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:43 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120020200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 472.354728] FAT-fs (loop5): bogus number of reserved sectors [ 472.360647] FAT-fs (loop5): Can't find a valid FAT filesystem [ 472.470867] FAT-fs (loop7): count of clusters too big (4294966832) [ 472.477872] FAT-fs (loop7): Can't find a valid FAT filesystem [ 472.501942] FAT-fs (loop7): count of clusters too big (4294966832) [ 472.508424] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:44 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'oebug', 0x3d, 0x8}}]}}) 03:38:44 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x2000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x27, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:44 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x700}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:44 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8, 0x600) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000100)={0x10000, &(0x7f0000000080), 0x3, r2, 0x5}) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000040)=""/15, &(0x7f0000000140)=0xffffffffffffff8a) flistxattr(r0, &(0x7f0000000000)=""/32, 0x20) 03:38:44 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:44 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e666174000201202d0200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:44 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) renameat2(r2, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000280)='./file0//ile0\x00', 0x2) io_setup(0xffffffffffffffff, &(0x7f00000002c0)=0x0) io_cancel(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0xcee, r1, &(0x7f0000000300)="97603b44", 0x4, 0x2, 0x0, 0x1, r2}, &(0x7f0000000380)) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000140)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000480)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000580)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000640)={@mcast2, @empty, @mcast2, 0x0, 0x7fff, 0x8, 0x400, 0xff, 0x44000000, r4}) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x2, 0x6, 0x0, 0x7f, 0x401, 0x800}}, 0x8) 03:38:44 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x6], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 473.144168] FAT-fs (loop7): count of clusters too big (4294955824) [ 473.150613] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:44 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:44 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'deSug', 0x3d, 0x8}}]}}) [ 473.200223] FAT-fs (loop7): count of clusters too big (4294955824) [ 473.206748] FAT-fs (loop7): Can't find a valid FAT filesystem [ 473.214873] FAT-fs (loop5): bogus number of reserved sectors [ 473.220805] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:44 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x480000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="94000000", @ANYRES16=r1, @ANYBLOB="000327bd7000ffdbdf250a00000008000400090000003c00020008000500060000000800080001000000080007002a00000008000b0002000000080002004e2100000800080000000000080002004e2100003c00020008004b000a0000000800030003000000080005000300000008000700060000000800080073a84e54080002004e2200000800030006000000"], 0x94}, 0x1, 0x0, 0x0, 0x4000090}, 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0xf) ioctl$int_out(r0, 0x2, &(0x7f0000000440)) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x20000, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r4, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xb8, r5, 0x12, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x50da}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0xa}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1b}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3ff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4}, 0x4) [ 473.253859] FAT-fs (loop5): bogus number of reserved sectors [ 473.268785] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:44 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0xffffffff00000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:44 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120740000038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:44 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x28}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:44 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f00000002c0)={0x18, 0x0, {0x4, @dev, 'lo\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @remote, 'nr0\x00'}}, 0x1e) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000000)={0x4, 0x0, 0x800}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0xe) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f00000000c0)) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000000100), 0x4) 03:38:44 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:44 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'deIug', 0x3d, 0x8}}]}}) 03:38:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x1a, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:44 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x8035000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 473.444896] FAT-fs (loop7): bogus number of FAT structure [ 473.450555] FAT-fs (loop7): Can't find a valid FAT filesystem [ 473.477703] FAT-fs (loop5): bogus number of reserved sectors [ 473.483816] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:44 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") clock_nanosleep(0x9, 0x0, &(0x7f00000000c0), &(0x7f0000000180)) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={@loopback, @mcast1, @local, 0x4, 0x40, 0x1, 0x0, 0x3, 0x4000000, r1}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400080, 0x0) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000040)={r1, 0x1, 0x6, @remote}, 0x10) [ 473.551683] FAT-fs (loop5): bogus number of reserved sectors [ 473.557625] FAT-fs (loop5): Can't find a valid FAT filesystem [ 473.560562] FAT-fs (loop7): bogus number of FAT structure [ 473.569203] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:44 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x7a}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:44 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x86ddffff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:44 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x13, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000000)={0x665, 0x2, 0x7, 'queue0\x00', 0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000005dc0)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000200)}}, {{0x0, 0x0, &(0x7f0000005940)=[{&(0x7f0000005880)="e0", 0x1}], 0x1, &(0x7f00000059c0)}}], 0x2, 0x0) 03:38:44 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120060200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:44 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x6, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:44 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'dedug', 0x3d, 0x8}}]}}) 03:38:45 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x2], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:45 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x400000000086c}, 0xfffffffffffffd70) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) close(r0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000061188d4d9517000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 03:38:45 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) [ 473.768027] FAT-fs (loop7): count of clusters too big (4294965808) [ 473.774447] FAT-fs (loop7): Can't find a valid FAT filesystem [ 473.782442] FAT-fs (loop5): bogus number of reserved sectors [ 473.788322] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:45 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x14, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:45 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'deuug', 0x3d, 0x8}}]}}) 03:38:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x500}], 0x0, &(0x7f0000000280)=ANY=[]) [ 473.836332] FAT-fs (loop5): bogus number of reserved sectors [ 473.842236] FAT-fs (loop5): Can't find a valid FAT filesystem [ 473.854899] FAT-fs (loop7): count of clusters too big (4294965808) [ 473.861410] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:45 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x88a8ffff00000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:45 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120100200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:45 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:45 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400400, 0x0) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x38) fstat(r1, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RGETATTR(r1, &(0x7f00000013c0)={0xa0, 0x19, 0x2, {0x36, {0x8, 0x1, 0x6}, 0x4, r2, r3, 0x80, 0x4, 0x4, 0x80, 0xa7, 0x4, 0x2, 0x7, 0x4000000000000, 0x7, 0x8, 0x3, 0x0, 0x800, 0x1}}, 0xa0) sendto$llc(r1, &(0x7f0000000180)="33459f8020dfeb97e11ca8a2d5d75c36a2d1fd3eb3eb191c05ebf075fd003923e008ccc5e233fb7dea9b4d543725a27a2a39c70b36e50c34b3a06b960eff0a263ae94b7185a9cef996756aa515e6d53c9878bec0b0089f671b93249e659eeb59a28f76d1dbbf17d6edfce530eb7fe6b44faf853b5d68a20a4c5e", 0x7a, 0x20004080, &(0x7f00000000c0)={0x1a, 0x1, 0x6, 0x7, 0x2, 0x100, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) r4 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r4, r5, &(0x7f0000000300), 0x8a3) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000340)=""/4096, &(0x7f0000000200)=0x1000) 03:38:45 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'deDug', 0x3d, 0x8}}]}}) 03:38:45 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x1e, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:45 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0xe4, r1, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x892c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1f}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x944}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x80}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [], @remote}}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4008010}, 0x4000) r2 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) r3 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f00000015c0)) readv(r3, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) [ 473.993336] FAT-fs (loop5): bogus number of reserved sectors [ 473.999250] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:45 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x100000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:45 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x2f00}], 0x0, &(0x7f0000000280)=ANY=[]) [ 474.101208] FAT-fs (loop7): count of clusters too big (4294963248) [ 474.107650] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl(r1, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r3 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000200)={r5, 0xfffffffffffffff9}, 0x8) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_CACHEINFO={0x14, 0x6, {0x40000000, 0xf0ffffffffffff}}, @IFA_LOCAL={0x14, 0x2, @local}]}, 0x40}}, 0x0) 03:38:45 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x86ddffff00000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:45 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x21, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:45 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'degug', 0x3d, 0x8}}]}}) 03:38:45 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) [ 474.215778] FAT-fs (loop7): count of clusters too big (4294963248) [ 474.222203] FAT-fs (loop7): Can't find a valid FAT filesystem [ 474.232472] FAT-fs (loop5): bogus number of reserved sectors [ 474.238406] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0xf00000000000000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:45 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120260200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:45 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x600000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 474.300657] FAT-fs (loop5): bogus number of reserved sectors [ 474.307136] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20000400) fgetxattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000000080)=""/2, 0xd233dc1cb9b89ab7) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000040)={0xfffffffffffffff7, 0xe3, 0x1, 0xd4, 0x4}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='personality\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000280)={0x8, @time={0x0, 0x1c9c380}, 0xffffffffffffffff, {0xfffffffffffffa98, 0x9}, 0xd3f2, 0x1, 0x6}) fgetxattr(r0, &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f0000000100)=""/147, 0x93) 03:38:45 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:45 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 474.401735] FAT-fs (loop5): bogus number of reserved sectors [ 474.407840] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:45 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'dequg', 0x3d, 0x8}}]}}) [ 474.454714] FAT-fs (loop7): count of clusters too big (4294957616) [ 474.461184] FAT-fs (loop7): Can't find a valid FAT filesystem [ 474.533979] FAT-fs (loop7): count of clusters too big (4294957616) [ 474.540514] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:45 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x6e20, 0x0, @ipv4={[], [], @rand_addr}}, 0x1c) r2 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x990}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000140)={r3, 0x1}, 0x8) r4 = dup(r2) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000000000)) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) r5 = socket(0x2, 0x1, 0x0) r6 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000180)=0x0) kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r0, &(0x7f00000001c0)={r4, r1, 0x1}) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) dup3(r5, r1, 0x0) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x103040) 03:38:45 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0xfffff000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x4800}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:45 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x1d, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:45 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:45 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e666174000201202c0200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:45 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) accept(r0, &(0x7f0000000280)=@rc, &(0x7f0000000000)=0x80) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:45 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'deAug', 0x3d, 0x8}}]}}) 03:38:45 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x28000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:46 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) [ 474.778838] FAT-fs (loop7): count of clusters too big (4294956080) [ 474.785406] FAT-fs (loop7): Can't find a valid FAT filesystem [ 474.796265] FAT-fs (loop5): bogus number of reserved sectors [ 474.802250] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:46 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x6, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:46 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'deQug', 0x3d, 0x8}}]}}) 03:38:46 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0xd000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x2f}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:46 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120090200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 474.866110] FAT-fs (loop5): bogus number of reserved sectors [ 474.872116] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:46 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x200000003, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0f30c744240010610000c7442402a1b80000c7442406000000000f011c2466baa000ecb8010000000f01d98fc96097f4c4c291b7ffc744240000800000c744240232d03fe4c7442406000000000f01142467660f38804e6b66b82f008ed00f30", 0x60}], 0x1, 0x1, &(0x7f0000000140), 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x210000, 0xc0) openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000200)=r3) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x8188aea6, &(0x7f0000000000)) [ 474.989498] FAT-fs (loop7): count of clusters too big (4294965040) [ 474.995961] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:46 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0xffffdd86], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:46 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0xa, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:46 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) [ 475.035982] FAT-fs (loop5): bogus number of reserved sectors [ 475.041922] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:46 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e666174000201202b0200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:46 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'deRug', 0x3d, 0x8}}]}}) [ 475.116970] FAT-fs (loop5): bogus number of reserved sectors [ 475.122952] FAT-fs (loop5): Can't find a valid FAT filesystem [ 475.200032] FAT-fs (loop7): count of clusters too big (4294956336) [ 475.206596] FAT-fs (loop7): Can't find a valid FAT filesystem [ 475.238052] FAT-fs (loop7): count of clusters too big (4294956336) [ 475.244512] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:46 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:46 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000240), 0x14) syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x108, 0x0, 0x0, @remote, @empty, {[], @gre={{}, {}, {}, {}, {}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f00000001c0)) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffffffffc64f, 0x80000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="01dec3fffffb"], 0x6) 03:38:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x4a8}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:46 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x11, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:46 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x2800000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:46 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800002c004500a, &(0x7f00000015c0)=0xd33) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:46 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'deVug', 0x3d, 0x8}}]}}) 03:38:46 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120001e00038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:46 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r1 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="17088fa4e86b8656a6683bb2129441abf708645e71f54523e0d59c506c5b2a194dfc14fb75f2446b0c90834d486a2f460f201d018871436745adc412ae8b7e21c832fa2ed337bd5c9156b288de592d238b7a2be775d85702ce", 0x59, 0xfffffffffffffffb) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x4081, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000002c0)={0x1d71645c, 0x663c}, 0x2) keyctl$dh_compute(0x17, &(0x7f0000000140)={0x0, r1}, &(0x7f00000001c0)=""/190, 0xffffff94, &(0x7f0000000380)={&(0x7f0000000100)={"726d643136302d67656e6572696328383df2f35a6d00"}, &(0x7f00000002c0)}) 03:38:46 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x88caffff00000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:46 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) [ 475.447005] FAT-fs (loop7): Directory bread(block 64) failed [ 475.459946] FAT-fs (loop5): bogus number of reserved sectors [ 475.465869] FAT-fs (loop7): Directory bread(block 65) failed [ 475.465887] FAT-fs (loop7): Directory bread(block 66) failed [ 475.471739] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:46 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x2c, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:46 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001a80)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000001b80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000001bc0)={'team0\x00', r3}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xc1, "a1c48e89c962f0081639bfa201ab017717f4777f6b152ed4686171deea50dfb2c786f8b85c125d7ece72839555281adc3a971afc80b590f92ef06baca5769ae453cc5925e97c3167b9c75908e7057399adfa2bab8289c3a52926efda3aa025ecadb345a66ac1ca678294ea3beeb3485b342c48c08731f73616a7f7fcfe0a24d4d11db5cbe14e5e1fd0bd09f380e713b4abeb60bb4e72a9c018be742aace581f7c70d0e50e0547b8c2fce66e4b500de5babdfce111651eab6e3fe80ad4336d17d18"}, &(0x7f00000000c0)=0xc9) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000240)={r5, 0x1000}, 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000400)=0x6, 0x4) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000440)=ANY=[@ANYBLOB="3c010000100013070000000000000002fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x13c}}, 0x0) socket$netlink(0x10, 0x3, 0x15) 03:38:46 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'deTug', 0x3d, 0x8}}]}}) 03:38:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0xe837020000000000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:46 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x88470000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 475.544318] FAT-fs (loop5): bogus number of reserved sectors [ 475.550263] FAT-fs (loop5): Can't find a valid FAT filesystem [ 475.575295] FAT-fs (loop7): Directory bread(block 67) failed 03:38:46 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) [ 475.617752] FAT-fs (loop7): Directory bread(block 68) failed [ 475.651148] FAT-fs (loop7): Directory bread(block 69) failed 03:38:46 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x800e], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:46 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:46 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'dewug', 0x3d, 0x8}}]}}) [ 475.687054] FAT-fs (loop7): Directory bread(block 70) failed [ 475.708469] FAT-fs (loop7): Directory bread(block 71) failed [ 475.719024] FAT-fs (loop5): bogus number of reserved sectors [ 475.724936] FAT-fs (loop5): Can't find a valid FAT filesystem [ 475.731169] FAT-fs (loop7): Directory bread(block 72) failed 03:38:47 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x7, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0xaa04}], 0x0, &(0x7f0000000280)=ANY=[]) [ 475.760692] FAT-fs (loop7): Directory bread(block 73) failed [ 475.908822] FAT-fs (loop5): bogus number of reserved sectors [ 475.914946] FAT-fs (loop5): Can't find a valid FAT filesystem [ 475.960021] FAT-fs (loop5): bogus number of reserved sectors [ 475.966012] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:47 executing program 3: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000001c0)=0x6e, 0x80000) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000280)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x40000, 0x0) poll(&(0x7f0000000300)=[{r0}, {r1}, {r2, 0x8012}, {r3}], 0x4, 0xfffffffffffffff8) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000400)="6367726f75702e70726f6373cf14eb2882396f3b7501c9c0b3d070a9f6fa552a7ebc4f5a8eb033581fa836fe7c880fc89506f53c230a3f8b29199c6ce77fdd8e74f960ba3ead173dee20021f3bd23acb05e1283a492ab4a3f9f04200b0fbd66519", 0x2, 0x0) write$cgroup_pid(r5, &(0x7f0000000100), 0x12) r6 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r6, 0x800000c004500a, &(0x7f00000015c0)) readv(r6, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) write$P9_RATTACH(r6, &(0x7f0000000000)={0x14, 0x69, 0x1, {0x4, 0x1}}, 0x14) 03:38:47 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120004000038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:47 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x700], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:47 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:47 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x15, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:47 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYBLOB="6f00000017ecdd61878763a28c084a75e3062cf0e33ae9007391b68b4b0b74042ade0b5ec468717ba8ec966d614c9a8c9190ded967e2fba254ee51e56fd68ef0db4545e5bb8ea24433d0b346ef48ddebdfb1835f1d0eabd477d3d7272c554e326928f3d1f487c202cf61d238bcd5ef42a972a11043c34f31a0bc2f"], &(0x7f0000000200)=0x77) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000affc)) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) dup2(r4, r5) 03:38:47 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'desug', 0x3d, 0x8}}]}}) 03:38:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0xf000000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:47 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x700000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:47 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x1b, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:47 executing program 4: ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000000)=@generic={0x0, 0x0, 0x8}) r0 = socket(0x2000000011, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0xdb7377f7c55be276, 0xfffffffffffffffe, &(0x7f0000000140)={0xa, 0x8100, 0x5, @ipv4={[], [], @multicast2}}, 0x1c) [ 476.339546] FAT-fs (loop7): Directory bread(block 64) failed [ 476.363353] FAT-fs (loop5): bogus number of reserved sectors [ 476.369265] FAT-fs (loop5): Can't find a valid FAT filesystem [ 476.370771] FAT-fs (loop7): Directory bread(block 65) failed 03:38:47 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debTg', 0x3d, 0x8}}]}}) 03:38:47 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0xff0f0000}], 0x0, &(0x7f0000000280)=ANY=[]) [ 476.390503] FAT-fs (loop7): Directory bread(block 66) failed [ 476.398684] FAT-fs (loop7): Directory bread(block 67) failed [ 476.410704] FAT-fs (loop7): Directory bread(block 68) failed [ 476.416840] FAT-fs (loop7): Directory bread(block 69) failed [ 476.422969] FAT-fs (loop7): Directory bread(block 70) failed [ 476.429376] FAT-fs (loop7): Directory bread(block 71) failed [ 476.442053] FAT-fs (loop7): Directory bread(block 72) failed [ 476.448356] FAT-fs (loop7): Directory bread(block 73) failed 03:38:47 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x8100000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:47 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120230200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 476.532954] FAT-fs (loop5): bogus number of reserved sectors [ 476.538923] FAT-fs (loop5): Can't find a valid FAT filesystem [ 476.635007] FAT-fs (loop7): count of clusters too big (4294958384) [ 476.641531] FAT-fs (loop7): Can't find a valid FAT filesystem [ 476.654472] FAT-fs (loop5): bogus number of reserved sectors [ 476.660430] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:48 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:48 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x80045500, &(0x7f00000000c0)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'erspan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000100)={'team0\x00', r2}) 03:38:48 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debcg', 0x3d, 0x8}}]}}) 03:38:48 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x200000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0xff0f}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:48 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000280)={0x3c, @remote, 0x4e24, 0x4, 'nq\x00', 0x8, 0x8000, 0x66}, 0x2c) io_setup(0x6, &(0x7f0000000380)=0x0) io_getevents(r3, 0xbb65, 0x3, &(0x7f00000003c0)=[{}, {}, {}], 0x0) perf_event_open$cgroup(&(0x7f00000004c0)={0x1, 0x70, 0x1ff, 0x3, 0x5, 0xf, 0x0, 0x7ff, 0x380, 0xc, 0x3, 0x6, 0x16d, 0x400, 0x3, 0x9, 0xfe29, 0xfffffffffffffffb, 0x1, 0x8000, 0x1e5, 0x7fffffff, 0x6, 0x9, 0x6, 0x8, 0x8, 0xb00, 0x1, 0x0, 0x6, 0x9, 0x2, 0x2, 0x8000, 0x100, 0xffffffff80000001, 0x80, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000480), 0x2}, 0x2010, 0x3, 0x6, 0x0, 0xffffffff, 0x3, 0x7}, r0, 0x5, r0, 0x2) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x100, 0x1) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000140)) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) write$FUSE_POLL(r0, &(0x7f0000000540)={0x18, 0x0, 0x4, {0xffffffff}}, 0x18) socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) write$cgroup_pid(r2, &(0x7f00000002c0)=r5, 0x12) write$FUSE_GETXATTR(r4, &(0x7f0000000440)={0x18, 0x0, 0x6, {0x2}}, 0x18) mq_getsetattr(r4, &(0x7f0000000300)={0x0, 0x5, 0x1, 0x4f, 0xa38, 0x4, 0x1ff, 0x4}, &(0x7f0000000340)) 03:38:48 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120930200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:48 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x8035], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:48 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:48 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:48 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='fdinfo\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x255) getdents(r0, &(0x7f0000000040)=""/36, 0x24) [ 477.007506] FAT-fs (loop5): bogus number of reserved sectors [ 477.013418] FAT-fs (loop5): Can't find a valid FAT filesystem [ 477.021536] FAT-fs (loop7): count of clusters too big (4294929712) [ 477.028076] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:48 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x4305], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x6c00000000000000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:48 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e666174000201202a0200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debdg', 0x3d, 0x8}}]}}) 03:38:48 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x10, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:48 executing program 4: setrlimit(0xe, &(0x7f0000000080)={0x7}) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r1, 0x0) setresuid(0x0, 0x0, 0x0) 03:38:48 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:48 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0xffffca88], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 477.171384] FAT-fs (loop5): bogus number of reserved sectors [ 477.177284] FAT-fs (loop5): Can't find a valid FAT filesystem [ 477.204275] FAT-fs (loop7): count of clusters too big (4294956592) [ 477.210706] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x8000000000000000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:48 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x300000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 477.311504] FAT-fs (loop7): count of clusters too big (4294956592) [ 477.317951] FAT-fs (loop7): Can't find a valid FAT filesystem [ 477.365873] FAT-fs (loop5): bogus number of reserved sectors [ 477.371825] FAT-fs (loop5): Can't find a valid FAT filesystem [ 477.412074] FAT-fs (loop5): bogus number of reserved sectors [ 477.417972] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:48 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:48 executing program 4: getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f00000000c0)=0x80) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0x8, 0x70bd2d, 0x25dfdbfb, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000) r2 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x24, &(0x7f0000000080), 0x98) 03:38:48 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:48 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120050200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debsg', 0x3d, 0x8}}]}}) 03:38:48 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x88480000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:48 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f00000005c0)='./file0//ile0\x00', 0x0, 0x4000000) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) gettid() getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000540)={0x5, 0xd, 0x3, 0x3, r2}, &(0x7f0000000580)=0x10) fcntl$getownex(r1, 0x10, &(0x7f00000004c0)={0x0, 0x0}) write$cgroup_pid(r1, &(0x7f0000000500)=r3, 0xfffffffffffffd2a) r4 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) fcntl$addseals(r0, 0x409, 0xe) ioctl$int_in(r4, 0x800000c004500a, &(0x7f00000015c0)) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) r6 = gettid() kcmp(r5, r6, 0x7, r4, r1) readv(r4, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000440)={0x0, 0xfffffffffffffffc, 0x68, 0x8, @buffer={0x0, 0x70, &(0x7f0000000280)=""/112}, &(0x7f0000000300)="b4f9d03c61b6810a1341050706f577bfd41096bf1b4fe2273299fc072073d41982a543ed8dd70b607278d58cee215fe861683962087c596fef831d333a4d46a8eff42d3d6f1d2f4541c2cecf1e101509941fa8a8f499579edd1d6e76a7fc496e68d60cf470dfb097", &(0x7f0000000380)=""/153, 0x3, 0x10002, 0x0, &(0x7f0000000140)}) 03:38:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x1000000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:48 executing program 4: shmctl$IPC_SET(0x0, 0xb, &(0x7f0000000280)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0x2, 0x9c7c, 0x1, 0xff, 0x935c}) 03:38:48 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x8847], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 477.671583] FAT-fs (loop5): bogus number of reserved sectors [ 477.677520] FAT-fs (loop5): Can't find a valid FAT filesystem [ 477.697163] FAT-fs (loop7): count of clusters too big (4294966064) [ 477.703566] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:49 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x9426000000000000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debxg', 0x3d, 0x8}}]}}) 03:38:49 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e666174000201200f0200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:49 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0xe, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x8848], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:49 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) bind$bt_rfcomm(r0, &(0x7f00000002c0)={0x1f, {0x5, 0xfeb8, 0x7fffffff, 0x7, 0x7, 0x800}, 0x58}, 0xfffffffffffffd56) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x44, 0x8001) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0x0, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x40040) ioctl(r1, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="340000001400010000000000000000000a400000", @ANYRES32=r4, @ANYBLOB="0800080000010000140002000000b91012ed00000000000000000000"], 0xc0}}, 0x0) 03:38:49 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0xe80], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 477.893072] FAT-fs (loop5): Directory bread(block 64) failed [ 477.907937] FAT-fs (loop7): count of clusters too big (4294963504) [ 477.914432] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:49 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond_slave_1\x00', &(0x7f0000000000)=@ethtool_gstrings={0x1b, 0x8}}) 03:38:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debRg', 0x3d, 0x8}}]}}) 03:38:49 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x24, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 477.939404] FAT-fs (loop5): Directory bread(block 65) failed [ 477.962467] FAT-fs (loop5): Directory bread(block 66) failed [ 477.972442] FAT-fs (loop5): Directory bread(block 67) failed [ 477.989853] FAT-fs (loop5): Directory bread(block 68) failed [ 478.002912] FAT-fs (loop7): count of clusters too big (4294963504) [ 478.009323] FAT-fs (loop7): Can't find a valid FAT filesystem [ 478.017370] FAT-fs (loop5): Directory bread(block 69) failed [ 478.024704] FAT-fs (loop5): Directory bread(block 70) failed [ 478.044044] FAT-fs (loop5): Directory bread(block 71) failed [ 478.081295] FAT-fs (loop5): Directory bread(block 72) failed [ 478.096101] FAT-fs (loop5): Directory bread(block 73) failed 03:38:49 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120001400038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:49 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x400000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x2200000000000000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:49 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$KDDISABIO(r1, 0x4b37) listen(r0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x5) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'vlan0\x00'}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x1}, 0x8) shutdown(r0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000280)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x6c, r2, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100000000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9c}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100000001}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8001}, @IPVS_DEST_ATTR_U_THRESH={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x73}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x3e}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000044}, 0x20008004) shutdown(r0, 0x1) 03:38:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debAg', 0x3d, 0x8}}]}}) 03:38:49 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000280)=""/125) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) r3 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f00000015c0)) readv(r3, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:49 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x19, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0xf0ffffffffffff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x1400], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:49 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) [ 478.338947] FAT-fs (loop7): Directory bread(block 64) failed [ 478.360389] FAT-fs (loop7): Directory bread(block 65) failed [ 478.371606] FAT-fs (loop5): bogus number of reserved sectors [ 478.377504] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:49 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x23, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debig', 0x3d, 0x8}}]}}) 03:38:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x6c00}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:49 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000380)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) clock_nanosleep(0x0, 0xfffffffffdffffff, &(0x7f0000051ff0)={0x2000000000003}, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00000ff000)={0x0, r2}) recvmsg(r4, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b36000)}, 0x0) dup2(r3, r4) r5 = gettid() mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x6, 0xfe0, [0x200003c0, 0x0, 0x0, 0x20000538, 0x20000e30], 0x0, &(0x7f0000000000), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x12, 0xf5, 'irlan0\x00', 'ip6_vti0\x00', 'gre0\x00', 'teql0\x00', @random="a47a622b2326", [0x0, 0xff, 0xff, 0xff], @link_local, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}}, {{{0xb, 0x6a, 0x9200, 'bpq0\x00', 'gretap0\x00', 'veth0_to_bond\x00', 'ipddp0\x00', @local, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @random="9cb7f254fc31", [0xff, 0xff, 0x1fee55724d986fb6, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@random="5e489fb3dc69", 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x2, 0x8ae7, 'veth1_to_bond\x00', 'veth0\x00', 'veth0_to_bond\x00', 'bridge_slave_1\x00', @random="3562d7cf3f25", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast, [0xff, 0xff, 0x0, 0x0, 0xff], 0x858, 0x890, 0x8c8, [@u32={'u32\x00', 0x7c0, {{[{[{0x9, 0x2}, {0x4, 0x3}, {0x7, 0x2}, {0x7ff}, {0x3}, {0xfc37, 0x1}, {0x200, 0x2}, {0x80000001, 0x3}, {0x8, 0x3}, {0xc200000000000000, 0x3}, {0x1000, 0x2}], [{0x0, 0x6}, {0x2, 0x4}, {0x5, 0xffffffffffff948d}, {0x100, 0xfffffffffffffffa}, {0x3, 0x7ff}, {0x3, 0x6}, {0x400, 0x80000000}, {0x0, 0x1f}, {0x7fffffff, 0x3}, {0x7f, 0xffffffffffffffff}, {0x2, 0x3}], 0x3, 0x4}, {[{0x6}, {0x3ff, 0x2}, {0x1, 0x2}, {0x2, 0x3}, {0x3, 0x2}, {0xcd0, 0x3}, {0x8}, {0x7, 0x2}, {0x6, 0x3}, {0x7}, {0xffffffffffffffff, 0x3}], [{0x9, 0x400}, {0x10000, 0x80000000}, {0x2dd, 0x7c5}, {0x8, 0x9}, {0x5, 0x2}, {0x1000, 0x9}, {0x100000001, 0x7}, {0x7f, 0x9e0c}, {0x401, 0x8}, {0x9, 0x10001}, {0xb7d, 0x96}], 0x8, 0x1}, {[{0x2}, {0x4, 0x3}, {0x80000001, 0x3}, {0x474, 0x1}, {0x80, 0x3}, {0xffffffffffffff01, 0x3}, {0x6, 0x2}, {0x1}, {0x8, 0x3}, {0x9a9, 0x1}, {0x4, 0x3}], [{0xc, 0x1000}, {0x4, 0x2}, {0x3, 0x7fffffff}, {0x101, 0xa3d}, {0x9, 0xcf1}, {0x32f9, 0x100000000}, {0x1, 0x44}, {0x6, 0x3}, {0x101, 0x1}, {0x6, 0x6}, {0x10001, 0xfffffffffffffffc}], 0x2, 0x5}, {[{0x81}, {0x4, 0x3}, {0x9, 0x3}, {0x8}, {0x5, 0x1}, {0x100000001, 0x3}, {0x1, 0x3}, {0x3, 0x3}, {0x0, 0x2}, {0x101}, {0x3, 0x3}], [{0x2, 0x8}, {0x3, 0x2}, {0x8, 0x7}, {0x8001, 0x8}, {0x7fffffff}, {0xba64, 0x3371}, {0x9, 0x7}, {0x25, 0x3}, {0x20, 0x20}, {0x4}, {0x0, 0x1}], 0x7, 0x2}, {[{0x78cd, 0x2}, {0x800000000000, 0x3}, {0x4, 0x2}, {0xfffffffffffffffa, 0x3}, {0x5}, {0xffffffff7fffffff}, {0x800, 0x3}, {0x1000, 0x1}, {0x8, 0x3}, {0x9, 0x2}, {0x40}], [{0x6, 0x3}, {0x5, 0x8}, {0x4, 0x4e}, {0x40, 0x8001}, {0x7fffffff, 0x1}, {0x10000}, {0x1, 0xc1ee}, {0x1fe0000, 0x4e321605}, {0x3ff, 0x7}, {0x0, 0x8}, {0x1, 0x800}]}, {[{0x7fffffff, 0x3}, {0x2, 0x2}, {0x7, 0x3}, {0x8, 0x1}, {0x6, 0x1}, {0x20, 0x1}, {0x8, 0x1}, {0x2, 0x2}, {}, {0x3, 0x1}, {0x6, 0x1}], [{0x9, 0x4}, {0x7, 0x3}, {0x100000000, 0x101}, {0xff, 0x5fc}, {0x2a15, 0x6}, {0x692, 0x4}, {0x80000001, 0x5}, {0x5d1d0ebc, 0x80000001}, {0x43, 0x7aaf}, {0x5, 0xffffffff}, {0xc5ee, 0x7}], 0x5, 0xa}, {[{0x1}, {0x5}, {0x32d5, 0x3}, {0x3, 0x2}, {0xb8b, 0x3}, {0x6}, {0x7, 0x3}, {0x9}, {0x0, 0x3}, {0x3b}, {0x0, 0x3}], [{0xb24, 0x7}, {0x0, 0x74f}, {0xfff, 0x6}, {0x1200}, {0x1ff, 0x6}, {0x1, 0x1}, {0x401, 0x5}, {0x3646, 0x1}, {0x4, 0x10000}, {0x0, 0x200}, {0x0, 0x7b}], 0x3, 0x4}, {[{0x1, 0x1}, {0x3, 0x1}, {0x7033b1b5, 0x3}, {0x9, 0x3}, {0x80000001, 0x2}, {0x9, 0x3}, {0x4, 0x1}, {0x7fff, 0x3}, {0x7fffffff, 0x2}, {0x800}, {0x3, 0x3}], [{0xfffffffffffffffc, 0xfff}, {0x7, 0x7}, {0xb4ec, 0xb7}, {0x200, 0x3ff}, {0x1000, 0x8}, {0x0, 0x2000000000000000}, {0x100000001, 0x2}, {0x80000001, 0x9}, {0xcc83, 0x6}, {0xffffffff, 0x8}, {0x8, 0x1f}], 0x5, 0x8}, {[{0x10001, 0x2}, {0x0, 0x1}, {0x90f8, 0x2}, {0x1, 0x2}, {0x3f, 0x1}, {0x4, 0x3}, {0x9}, {0x800, 0x1}, {0x7, 0x1f291d29e11a7c66}, {0x2}, {0x2, 0x3}], [{0x4, 0x2}, {0x3f, 0x80}, {0xfffffffffffffffc, 0x8000}, {0x8000000000000, 0x6}, {0xff, 0x2}, {0x5, 0x4}, {0x6, 0x3}, {0xfffffffffffffffb, 0x1ff}, {0x0, 0x7ff}, {0x3, 0x9}, {0x7f, 0x200}], 0x7, 0x9}, {[{0x3}, {0x6, 0x3}, {0x7ff, 0x2}, {0x7f}, {0xffffffffffff3f49, 0x3}, {0x8000}, {0x5, 0x1}, {0x27, 0x3}, {0x3f, 0x3}, {0x100000001}, {0x600000}], [{0x100000001}, {0xffffffff, 0x28}, {0x3, 0x6}, {0x7f, 0x3}, {0x3, 0x6}, {0x200, 0x5b9}, {0x85a, 0x1}, {0x6, 0x9}, {0x769, 0x3}, {0x66, 0xffffffff}, {0x4, 0x5}], 0x7, 0x1}, {[{0x3f, 0x3}, {0x5, 0x1}, {0x6, 0x1}, {0x6}, {0x4, 0x3}, {0x9, 0x1}, {0x5, 0x1}, {0x8}, {0xfffffffffffffff9, 0x1}, {0x4, 0x3}, {0x2, 0x3}], [{0xbc04}, {0x1, 0x9}, {0x1, 0xfff}, {0x6, 0xffffffff}, {0x10000, 0x9}, {0x9, 0x8}, {0x10001, 0x1}, {0x6, 0x5}, {0xf, 0xba0f}, {0x5, 0x7ff}, {0x6ece, 0x3}], 0x6, 0x4}], 0xa, 0x1}}}]}, [@snat={'snat\x00', 0x10, {{@dev={[], 0x13}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@local, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x3, 0x0, 0x1, [{{{0xb, 0x8, 0xf7, 'ip6gretap0\x00', 'gretap0\x00', 'ip6gre0\x00', 'nr0\x00', @local, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @local, [0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xd8, 0x110}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast, 0xfffffffffffffffe}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x2, [{{{0x0, 0xa44d4299919d9ab6, 0x9004, 'bcsf0\x00', 'bridge_slave_1\x00', 'bcsf0\x00', 'rose0\x00', @remote, [0xff, 0xff, 0x0, 0x0, 0xff], @broadcast, [0xff, 0xff, 0x0, 0xff, 0xff], 0xb0, 0xb0, 0xe8, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x1, 0x5}}}]}}, @snat={'snat\x00', 0x10, {{@broadcast, 0xfffffffffffffffe}}}}, {{{0x5, 0x20, 0xfbfb, 'vlan0\x00', 'team0\x00', 'gretap0\x00', 'syzkaller0\x00', @random="5a73e3bdbebe", [0xff, 0xff, 0x0, 0xff], @link_local, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x2a8, 0x2e0, 0x318, [@bpf0={'bpf\x00', 0x210, {{0xb, [{0x0, 0x400000000, 0x8, 0x7}, {0x4, 0x3f, 0x100, 0xb}, {0xffff, 0x3da5519, 0x80000001, 0x7fff}, {0x100000001, 0x4, 0x80000000, 0x3}, {0x0, 0x7, 0x401}, {0x6, 0x4, 0x4, 0x2}, {0x0, 0x9, 0x1000, 0x3}, {0x9, 0x9, 0x400, 0x1}, {0x7, 0x80, 0xa099, 0x4}, {0x10001, 0x8, 0x2, 0x3}, {0x2, 0x3ff, 0x7fff, 0x401}, {0x8f07, 0xeaea, 0x200, 0x874}, {0x80, 0x0, 0x4, 0x4}, {0x123700000000, 0x81, 0x8, 0x9}, {0x0, 0x2da2, 0x484a, 0x4}, {0x3, 0x20, 0x7da, 0x4}, {0x8, 0x7, 0x1, 0x9}, {0x3, 0x1, 0x7ff, 0x7fffffff}, {0x6, 0x3ff, 0x5, 0x8}, {0xbbe, 0x5, 0xc8, 0x200}, {0xfa5b, 0x0, 0x3, 0x3}, {0xdfbcba0, 0x0, 0x2, 0x16}, {0x7, 0x7, 0x3, 0xe77}, {0x9, 0x100000001, 0x1, 0x1}, {0x6, 0x80, 0x4, 0x80000000}, {0xebf, 0xfff, 0xffffffff, 0x7}, {0x5, 0x0, 0x40, 0x1}, {0x0, 0x5, 0x1000, 0x10001}, {0x80, 0x0, 0x8, 0x2}, {0xd309, 0x0, 0x100, 0x100000001}, {0xba, 0x7, 0x20, 0xffffffffffffff8b}, {0x3, 0x0, 0x9, 0x3}, {0x10001, 0x59d8, 0x3ff, 0x800}, {0x80, 0x2, 0x4, 0x1}, {0xfffffffffffffffd, 0x3, 0x991, 0x4}, {0xffff, 0x1, 0x9, 0x9}, {0x9, 0x3, 0x1000, 0x3}, {0x0, 0x800, 0x64, 0x80}, {0x33b, 0x73, 0x1, 0x80000001}, {0x8, 0x6d, 0x6, 0x31}, {0x3, 0x400, 0x1, 0x800}, {0x5, 0x3, 0xb8e, 0x8}, {0xc06e, 0x1000, 0x14c, 0x5}, {0xfffffffffffffff8, 0x4, 0x1, 0x101}, {0x4a2, 0x5, 0x4, 0x1}, {0x80000000, 0x7, 0x20, 0x8}, {0x80000001, 0x5, 0xfffffffffffffac8, 0x10001}, {0x7, 0x9b, 0x4, 0x2}, {0x3, 0xf2, 0x7fffffff, 0x8000}, {0x40, 0xc4, 0x100000000, 0x101}, {0x2, 0x55c1a1a1, 0x3, 0x7f}, {0x8, 0xfffffffffffffffe, 0x15, 0x2}, {0x5, 0x80000001, 0x491, 0x57b1}, {0x944, 0x1, 0xfff, 0xfffffffffffffffa}, {0x7, 0xb, 0x6, 0xfffffffffffffffc}, {0x1, 0xfffffffffffff5b2, 0x6, 0x5}, {0x348, 0x400, 0x75, 0x2}, {0x3, 0x80000000, 0x0, 0x81}, {0x0, 0xfe, 0x31357fd8, 0x5}, {0x1, 0x1, 0x7fff, 0x1}, {0x1, 0xffffffff, 0x100, 0x7fff}, {0xffffffff, 0x3, 0x6, 0x4}, {0x5, 0x8, 0x2, 0x1}, {0x20, 0x2, 0x2, 0x4}], 0x8c}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@random="7b49b7d39c07", 0xfffffffffffffffe}}}]}, @snat={'snat\x00', 0x10, {{@dev={[], 0x14}, 0xffffffffffffffff}}}}]}]}, 0x1058) tkill(r5, 0x16) 03:38:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0xf0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 478.431890] FAT-fs (loop7): Directory bread(block 66) failed [ 478.458855] FAT-fs (loop7): Directory bread(block 67) failed [ 478.490345] FAT-fs (loop7): Directory bread(block 68) failed [ 478.497306] FAT-fs (loop7): Directory bread(block 69) failed [ 478.510598] FAT-fs (loop7): Directory bread(block 70) failed [ 478.524139] FAT-fs (loop7): Directory bread(block 71) failed [ 478.532566] FAT-fs (loop7): Directory bread(block 72) failed [ 478.549546] FAT-fs (loop7): Directory bread(block 73) failed 03:38:49 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:49 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120740200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x543], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:49 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:49 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) [ 478.607683] FAT-fs (loop5): bogus number of reserved sectors [ 478.613645] FAT-fs (loop5): Can't find a valid FAT filesystem [ 478.645319] FAT-fs (loop5): bogus number of reserved sectors [ 478.651216] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debqg', 0x3d, 0x8}}]}}) [ 478.731933] FAT-fs (loop7): count of clusters too big (4294937648) [ 478.738347] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:50 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) signalfd(r2, &(0x7f0000000000)={0x9}, 0x8) 03:38:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x300000000000000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:50 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:50 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0xe000000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:50 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x26, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debIg', 0x3d, 0x8}}]}}) 03:38:50 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e666174000201202e0200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:50 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x806000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) [ 479.091569] FAT-fs (loop5): bogus number of reserved sectors [ 479.097666] FAT-fs (loop5): Can't find a valid FAT filesystem [ 479.119974] FAT-fs (loop7): count of clusters too big (4294955568) [ 479.126560] FAT-fs (loop7): Can't find a valid FAT filesystem [ 479.171717] FAT-fs (loop7): count of clusters too big (4294955568) [ 479.178205] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:52 executing program 4: r0 = socket$inet6(0xa, 0x1001000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x1, &(0x7f0000000040)=""/73, 0x49) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="48000000004e14f387eee724049b5709380093739695111106846300"]}) close(r2) close(r1) 03:38:52 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x48000000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:52 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'deblg', 0x3d, 0x8}}]}}) 03:38:52 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e666174000201200a0200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:52 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x0, 0x800000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:52 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x16, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:52 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x40) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:52 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x0, 0x86ddffff00000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:52 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) [ 481.574670] FAT-fs (loop7): count of clusters too big (4294964784) [ 481.581172] FAT-fs (loop7): Can't find a valid FAT filesystem [ 481.589412] FAT-fs (loop5): bogus number of reserved sectors [ 481.595381] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debpg', 0x3d, 0x8}}]}}) 03:38:52 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0xffffffff00000000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:52 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x1c, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 481.656893] FAT-fs (loop7): count of clusters too big (4294964784) [ 481.663344] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:52 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x0, 0x2000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:52 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = socket(0x10, 0xf, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000001c0), 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@ipv6_delrule={0x20, 0x21, 0x101, 0x0, 0x0, {0xa, 0x20}}, 0x20}}, 0x0) r2 = getpgid(0xffffffffffffffff) sched_getparam(r2, &(0x7f0000000080)) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000200)=[@op={0x18}, @assoc={0x18, 0x117, 0x4, 0xcf}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x90, 0x117, 0x2, 0x7a, "ca65bd6165dded14635b5397dbacf0156cbaf689d7614c32ebd43d5aad6576208c9faa60077ddc671dc5e60d4b857097f1f72dfd6aaf4af0e8e1cace76e4f3e0755e1d53877ec5f5a309f6a44a08e472f89eb332e33ffe21a0b39f70b8c6d9e10174e70019999745b7d9ed170829362c353a56a8f1729c181ffd"}, @assoc={0x18, 0x117, 0x4, 0x1}], 0xf0, 0x2}], 0x1, 0x0) 03:38:52 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:52 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120660200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 481.771891] FAT-fs (loop5): bogus number of reserved sectors [ 481.777819] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:53 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:53 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) r2 = getegid() lchown(&(0x7f0000000100)='./file0\x00', r1, r2) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r3}}) 03:38:53 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debDg', 0x3d, 0x8}}]}}) 03:38:53 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x0, 0x2800], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:53 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x12, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:53 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x2b00000000000000}], 0x0, &(0x7f0000000280)=ANY=[]) [ 481.823563] FAT-fs (loop5): bogus number of reserved sectors [ 481.829510] FAT-fs (loop5): Can't find a valid FAT filesystem [ 481.855043] FAT-fs (loop7): count of clusters too big (4294941232) [ 481.861547] FAT-fs (loop7): Can't find a valid FAT filesystem [ 481.910835] FAT-fs (loop7): count of clusters too big (4294941232) [ 481.917273] FAT-fs (loop7): Can't find a valid FAT filesystem [ 481.985835] FAT-fs (loop5): bogus number of reserved sectors [ 481.991735] FAT-fs (loop5): Can't find a valid FAT filesystem [ 482.046802] FAT-fs (loop5): bogus number of reserved sectors [ 482.052776] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:53 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000000), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0xfecf}], 0x52) 03:38:53 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120003000038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:53 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:53 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x0, 0x4788], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:53 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debXg', 0x3d, 0x8}}]}}) 03:38:53 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x17, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:53 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0xc308000000000000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:53 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x0, 0x3c00000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:53 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) [ 482.184546] FAT-fs (loop7): Directory bread(block 64) failed [ 482.184734] FAT-fs (loop5): bogus number of reserved sectors [ 482.196303] FAT-fs (loop5): Can't find a valid FAT filesystem [ 482.204644] FAT-fs (loop7): Directory bread(block 65) failed 03:38:53 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x2a, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:53 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x20100000}], 0x0, &(0x7f0000000280)=ANY=[]) [ 482.234840] FAT-fs (loop7): Directory bread(block 66) failed [ 482.241487] FAT-fs (loop7): Directory bread(block 67) failed [ 482.254267] FAT-fs (loop7): Directory bread(block 68) failed [ 482.265364] FAT-fs (loop7): Directory bread(block 69) failed [ 482.274896] FAT-fs (loop7): Directory bread(block 70) failed [ 482.299287] FAT-fs (loop7): Directory bread(block 71) failed [ 482.315990] FAT-fs (loop7): Directory bread(block 72) failed [ 482.334816] FAT-fs (loop7): Directory bread(block 73) failed [ 482.383462] FAT-fs (loop5): bogus number of reserved sectors [ 482.389393] FAT-fs (loop5): Can't find a valid FAT filesystem [ 482.420940] FAT-fs (loop5): bogus number of reserved sectors [ 482.427294] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:54 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x10100, 0x0) ioctl$RTC_VL_READ(r0, 0x80047013, &(0x7f00000000c0)) mount$bpf(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='bpf\x00', 0x0, &(0x7f0000000340)={[{@mode={'mode', 0x3d, 0xfffffffffffffffa}}]}) 03:38:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debgg', 0x3d, 0x8}}]}}) 03:38:54 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x0, 0x8906000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:54 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:54 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120600200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 482.840619] FAT-fs (loop7): count of clusters too big (4294942768) [ 482.847072] FAT-fs (loop7): Can't find a valid FAT filesystem [ 482.879873] FAT-fs (loop7): count of clusters too big (4294942768) [ 482.886308] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:54 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100)}, 0x0) 03:38:54 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x4800000000000000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:54 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x0, 0x600000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:54 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') r1 = fcntl$getown(r0, 0x9) ptrace(0x4208, r1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x9, 0x8002, 0x20, 0x7, r2}, &(0x7f0000000140)=0x10) fadvise64(r0, 0x8000, 0x5, 0x5) 03:38:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debog', 0x3d, 0x8}}]}}) 03:38:54 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) write$P9_RSETATTR(r0, &(0x7f0000000000)={0x7, 0x1b, 0x1}, 0x7) r1 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) r3 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) r4 = semget(0x0, 0x7, 0x8) semctl$GETZCNT(r4, 0x4, 0xf, &(0x7f0000000400)=""/184) ioctl$int_in(r3, 0x800000c004500a, &(0x7f00000015c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @broadcast}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) quotactl(0x800, &(0x7f0000000140)='./file0//ile0\x00', r5, &(0x7f0000000380)="43d11505999cab72a238986229a10589719feb34d23ea85e2039fe067fe15bd53fa20058e1266b8efc1e9017e3e9ba5f318cac1831086d355ee27fc4e14adcedb68c0042a73159ae") readv(r3, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) 03:38:54 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e666174000201200e0200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:54 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100), 0x2000000000000000}, 0x0) 03:38:54 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x0, 0x8847], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:54 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000240)='/dev/nbd#\x00'}, 0x10) ioctl$BLKRAGET(r0, 0x1263, &(0x7f00000002c0)) pselect6(0x40, &(0x7f0000000040)={0x6, 0x3, 0xb7, 0x7, 0xe67, 0xfffffffffffffffd, 0x0, 0x3ff}, &(0x7f0000000080)={0x20, 0x80, 0xdf, 0x890, 0x9, 0x10000, 0xfe7d, 0x3f}, &(0x7f0000000100)={0x7, 0x1ff, 0x1, 0x3f, 0x80, 0x7, 0x7, 0xdf8}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={0x3cc2}, 0x8}) eventfd2(0x0, 0x0) syz_open_dev$ndb(&(0x7f00000005c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000000140)={&(0x7f00000000c0), 0x8}) 03:38:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debSg', 0x3d, 0x8}}]}}) 03:38:54 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100), 0x9000000}, 0x0) [ 483.097298] FAT-fs (loop7): count of clusters too big (4294963760) [ 483.103851] FAT-fs (loop7): Can't find a valid FAT filesystem [ 483.129938] FAT-fs (loop5): bogus number of reserved sectors [ 483.135970] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:54 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0xc, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:54 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x0, 0xf0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x200000000000000}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:54 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120070200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:54 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x0, 0xf0ffffffffffff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:54 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x28, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:54 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) capset(&(0x7f000015eff8)={0x19980330}, &(0x7f000053a000)) prctl$setmm(0x23, 0x3, &(0x7f0000ffd000/0x3000)=nil) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x8) r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x3ff, 0x80200) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000280)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) connect(r1, &(0x7f0000000500)=@l2={0x1f, 0xb9, {0x2, 0x8, 0x2, 0x8, 0x42, 0x4}, 0x9, 0x3f}, 0x80) r5 = getgid() write$FUSE_ATTR(r3, &(0x7f0000000180)={0x78, 0xffffffffffffffda, 0x4, {0xffffffffffffff7e, 0x7fa, 0x0, {0x6, 0x8, 0x0, 0x0, 0xa80, 0x101, 0x9, 0x4, 0x4, 0x4, 0x7, r4, r5, 0xe7, 0x2}}}, 0x78) connect$vsock_stream(r3, &(0x7f00000003c0)={0x28, 0x0, 0x0, @host}, 0x10) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x400, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000001580)={'veth1_to_team\x00', {0x2, 0x4e22, @remote}}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x492492492492585, 0x3ec0) dup3(r0, r2, 0x0) syz_mount_image$ceph(&(0x7f0000000380)='ceph\x00', &(0x7f0000000400)='./file0\x00', 0x80000000, 0x2, &(0x7f00000015c0)=[{&(0x7f0000002600)="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", 0x1077}, {&(0x7f0000001400)="60956b8e0fa771b541345ac4c493e2c4a7552617c4abd5b90bc66faee47a95c9a2845570d6f8b37b06291fa9d6bc874480a07423bbfce8081d090f4ddc5bdae376e589d4d2e652d60a50ec14f78a0fd8b9a99a629ad7bbecf6242dae7001aca6e73b9ab18305f164b1c3efe56caffe1d7259d0f039e7d8944f88f78f6d8630a2e343e470e2e9195541937be7a637c09ea512740b2fbe84ba7729d81e9bb393d70a15773a4aa67dcf92ad28e92294e9df56bb959c4ed15e6581eef4188360606b8b293eefb0512f78f9b55cc68e094175765d65a4c0", 0xd5, 0xfffffffffffffffa}], 0x44, &(0x7f0000001540)='/dev/urandom\x00') syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000440), &(0x7f00000004c0)=0x68) ioctl$SCSI_IOCTL_DOORLOCK(r3, 0x5380) 03:38:54 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100), 0x40000}, 0x0) 03:38:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debwg', 0x3d, 0x8}}]}}) [ 483.323035] FAT-fs (loop5): bogus number of reserved sectors [ 483.329046] FAT-fs (loop5): Can't find a valid FAT filesystem [ 483.380949] FAT-fs (loop7): count of clusters too big (4294965552) [ 483.387427] FAT-fs (loop7): Can't find a valid FAT filesystem [ 483.463202] ceph: device name is missing path (no : separator in /dev/loop4) [ 483.467474] FAT-fs (loop7): count of clusters too big (4294965552) [ 483.476897] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:54 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100), 0x900}, 0x0) 03:38:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x8cffffff}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:54 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x0, 0x400000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:54 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x2b, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:54 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x2, &(0x7f0000000000)=r0, 0x4) 03:38:54 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120280200038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:54 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='openpromfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0_to_bridge\x00', 0x109) 03:38:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debVg', 0x3d, 0x8}}]}}) 03:38:54 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x88) r1 = semget(0x3, 0x5, 0x100) semtimedop(r1, &(0x7f0000000000)=[{0x3, 0xfffffffffffffffd}, {0x3, 0x1, 0x1800}, {0x3, 0x7, 0x1000}], 0x3, &(0x7f0000000040)) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000b, &(0x7f0000c29ffc)=0x10003, 0x4) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setitimer(0x3, &(0x7f0000000100)={{r2, r3/1000+10000}, {r4, r5/1000+30000}}, &(0x7f0000000140)) [ 483.697382] FAT-fs (loop5): bogus number of reserved sectors [ 483.703294] FAT-fs (loop5): Can't find a valid FAT filesystem [ 483.708360] FAT-fs (loop7): count of clusters too big (4294957104) [ 483.715570] FAT-fs (loop7): Can't find a valid FAT filesystem 03:38:55 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x0, 0x806000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:55 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100), 0x11}, 0x0) 03:38:55 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0xd, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debbg', 0x3d, 0x8}}]}}) 03:38:55 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120001e00038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 483.801309] FAT-fs (loop5): bogus number of reserved sectors [ 483.807244] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:55 executing program 4: r0 = socket$inet6(0xa, 0x1002000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="075cc83d6d345f8f762070") mount$9p_xen(&(0x7f00000002c0)='bdev/\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x10, &(0x7f0000000380)={'trans=xen,', {[{@version_L='version=9p2000.L'}, {@version_9p2000='version=9p2000'}, {@noextend='noextend'}, {@uname={'uname'}}, {@msize={'msize'}}, {@afid={'afid', 0x3d, 0x2}}]}}) r1 = socket$inet(0x2, 0x4000000002, 0x0) perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080)="441f08e30700000000000000fe36cef3e26def23000200000011000013", 0x1d) r2 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0xfb94, 0x24882) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000200)=""/149) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)=""/37, &(0x7f0000000040)=0x25) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180)=0x1800000000, 0x4) 03:38:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0xf00}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:55 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100), 0xffffff7f00000000}, 0x0) 03:38:55 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x0, 0x89060000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:55 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x7e00, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) [ 483.941485] FAT-fs (loop7): Directory bread(block 64) failed 03:38:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debQg', 0x3d, 0x8}}]}}) [ 483.986401] FAT-fs (loop7): Directory bread(block 65) failed [ 484.009558] FAT-fs (loop5): bogus number of reserved sectors [ 484.015464] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:55 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x0, 0x8035], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:55 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100), 0xe00000000000000}, 0x0) [ 484.034083] FAT-fs (loop7): Directory bread(block 66) failed [ 484.044702] FAT-fs (loop7): Directory bread(block 67) failed [ 484.065894] FAT-fs (loop7): Directory bread(block 68) failed [ 484.080370] FAT-fs (loop5): bogus number of reserved sectors [ 484.086362] FAT-fs (loop5): Can't find a valid FAT filesystem [ 484.093149] FAT-fs (loop7): Directory bread(block 69) failed [ 484.099274] FAT-fs (loop7): Directory bread(block 70) failed [ 484.115778] FAT-fs (loop7): Directory bread(block 71) failed [ 484.123283] FAT-fs (loop7): Directory bread(block 72) failed [ 484.145340] FAT-fs (loop7): Directory bread(block 73) failed 03:38:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x74}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:55 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x186, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:55 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000000340)="ff0204000000020500000000000000000000000000000000", 0x18) connect(r1, &(0x7f0000000140)=@in, 0xffffffffffffff0b) sendto$inet6(r1, &(0x7f0000000000), 0xffcb, 0x0, &(0x7f0000000300)={0xa, 0x4e21, 0x0, @mcast1}, 0x1c) 03:38:55 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100), 0xe000000}, 0x0) 03:38:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'deb%g', 0x3d, 0x8}}]}}) 03:38:55 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) accept$unix(r0, &(0x7f0000000280)=@abs, &(0x7f0000000000)=0x6e) 03:38:55 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120001000038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) 03:38:55 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x0, 0x4305000000000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:55 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x0, 0xd000000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:55 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100), 0xeffdffff00000000}, 0x0) [ 484.346452] FAT-fs (loop5): bogus number of reserved sectors [ 484.346812] FAT-fs (loop7): Directory bread(block 64) failed [ 484.352406] FAT-fs (loop5): Can't find a valid FAT filesystem 03:38:55 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0xa0000000000000, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 03:38:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'cpuset'}}, {@loose='loose'}, {@nodevmap='nodevmap'}, {@debug={'debuA', 0x3d, 0x8}}]}}) 03:38:55 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x0, 0x600], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:55 executing program 4: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="e74d007e79f600a1386be8ffd05df8f7527eb0fd140903394a46418d944b4a6a1a9c593542a655ac932962675360375a7e289536cdca6450a02d6c385fdfde1b3b55ee1aa75c933bd3fe450bc1eeae4661b19820c0ce7d51231e676ac4e9224ad500c1b7edcc010cc99b3955c56695ad88a0a0c7a515865cc0515fb9cca2fb0b6303414df9eefd3de67da15e3ed800d9997b991f7b2bdf54209ba69d4fb86ecdf12d8b26d491643000ca7ccc4cf1032033c9716bd753b955cd3fd1fac80a2d1fa93961127d61dbe0f16bbf4587ca09ff1679fc974d5090dd72e97e", 0xdb, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="0b43be78c1ed29c8c7e324102b8a0838c9a8906b65af6ec96bc839ffae457a054e260521e66deaf4c6fb608ddc2564b1292dca5d7e3a5a0e5e2ff9f95ceca7705e7855ffaac54dff2faddbc1b0ccc98691764e95f259e0346b849ae0150c9b8c7321622c239e6b799977c66dc953081451e210756c96f8197be293b9f743a27f1832db51e09ba794af6643aec11db7bc87be8336e476ea4c564bc04587d2237bf68e1dac2f5c2f836836a4b68e500377f0b373aa9d2e3688ac7cdc53500931ed3d922c2248b1ad51b8a642fd5543568a23ef23d6cf", 0xd5, 0xffffffffffffffff) r2 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="502c2f86a0b3c3bc0b2dfdf40ece0581f4c7688bcb4e6974156b7cbcde5d97476efcaa5366e4c03f3f505e942b6fc7b081cf67c94179028285692d688078fa64e025d3db2e14d6bbc4009d6f9b699d8fc96ff090ad3dfc26f63597d89b321380ff9397e2cd489c75b35fde555c319c6dcc725b9a4c25388934f9f935c9504d6abcb8226810c4c72523add51b39787e1ea27addb8a52e6f3302745f146d48cdff14f21b7c5d6c67551173341269f457ab83517c21936d2ff3de1981df07f75f5e113352ad994bca4a83b0c9e8dabd9feedf462e4b1968bc0e628372f9a5a8f85f0b2b8771f0a9ef2436", 0xe9, 0xfffffffffffffffb) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r3, 0x2) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/cuse\x00', 0x0, 0x0) recvmsg(r4, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000800)=""/243, 0xf3}, {&(0x7f0000000900)=""/173, 0xad}, {&(0x7f00000009c0)=""/220, 0xdc}, {&(0x7f0000000ac0)=""/232, 0xe8}, {&(0x7f0000000bc0)=""/170, 0xaa}, {&(0x7f0000000c80)=""/209, 0xd1}], 0x6, &(0x7f0000000e00)=""/254, 0xfe, 0x10000}, 0x40002102) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000000700)) keyctl$dh_compute(0x17, &(0x7f0000000480)={r0, r1, r2}, &(0x7f00000004c0)=""/202, 0xca, &(0x7f0000000600)={&(0x7f00000005c0)={'sha512\x00'}}) r5 = socket(0xa, 0x3, 0xffffffffffff0001) sendto$inet6(r5, &(0x7f0000000f40)="006c590a24c0d28917124c248718988e33ee5cac8361b47ecc44a79cc4258f23352e63013b39d2f9f62ddf509ab7b77ac6840b6c91fe1165b623d85127e6e06d5ea1badb32acd17df1d460c945", 0x4d, 0x0, &(0x7f0000001000)={0xa, 0x4e25, 0x0, @mcast1, 0x4}, 0x1c) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000000640)={'bond0\x00', 0x1}) getsockopt$inet_dccp_buf(r4, 0x21, 0xc0, &(0x7f0000000740)=""/69, &(0x7f00000007c0)=0x45) 03:38:55 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100), 0x900000000000000}, 0x0) [ 484.415184] FAT-fs (loop7): Directory bread(block 65) failed [ 484.441683] FAT-fs (loop7): Directory bread(block 66) failed 03:38:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200038000f8", 0x16, 0x2300000000000000}], 0x0, &(0x7f0000000280)=ANY=[]) [ 484.476211] FAT-fs (loop7): Directory bread(block 67) failed [ 484.505602] FAT-fs (loop7): Directory bread(block 68) failed [ 484.538274] ================================================================== [ 484.545694] BUG: KASAN: slab-out-of-bounds in crypto_dh_encode_key+0x670/0x830 [ 484.546248] FAT-fs (loop7): Directory bread(block 69) failed [ 484.553056] Write of size 233 at addr ffff8801ba8fc1fe by task syz-executor4/14427 [ 484.553060] [ 484.553077] CPU: 0 PID: 14427 Comm: syz-executor4 Not tainted 4.18.0-rc7-next-20180803+ #31 [ 484.553085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 484.553089] Call Trace: [ 484.553109] dump_stack+0x1c9/0x2b4 [ 484.553128] ? dump_stack_print_info.cold.2+0x52/0x52 [ 484.585112] FAT-fs (loop7): Directory bread(block 70) failed [ 484.586051] ? printk+0xa7/0xcf [ 484.586066] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 484.586087] ? crypto_dh_encode_key+0x670/0x830 [ 484.588773] FAT-fs (loop7): Directory bread(block 71) failed [ 484.592333] print_address_description+0x6c/0x20b [ 484.592352] ? crypto_dh_encode_key+0x670/0x830 [ 484.592367] kasan_report.cold.7+0x242/0x30d [ 484.592383] check_memory_region+0x13e/0x1b0 [ 484.598174] FAT-fs (loop7): Directory bread(block 72) failed [ 484.603337] memcpy+0x37/0x50 [ 484.603353] crypto_dh_encode_key+0x670/0x830 [ 484.603370] ? crypto_dh_decode_key+0x820/0x820 [ 484.603384] ? __keyctl_dh_compute+0x6e1/0x1c00 [ 484.603399] __keyctl_dh_compute+0x707/0x1c00 [ 484.606790] FAT-fs (loop7): Directory bread(block 73) failed [ 484.611397] ? lock_release+0xa30/0xa30 [ 484.611417] ? copy_overflow+0x30/0x30 [ 484.611432] ? __fget+0x4d5/0x740 [ 484.611449] ? ksys_dup3+0x690/0x690 [ 484.688016] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 484.693547] ? fuse_dev_ioctl+0x95/0x430 [ 484.697603] ? lock_acquire+0x1e4/0x540 [ 484.701578] ? __might_fault+0x12b/0x1e0 [ 484.705626] ? lock_release+0xa30/0xa30 [ 484.709592] ? check_same_owner+0x340/0x340 [ 484.713899] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 484.719432] ? fput+0x130/0x1a0 [ 484.722702] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 484.728223] ? _copy_from_user+0xdf/0x150 [ 484.732354] keyctl_dh_compute+0xc5/0x11f [ 484.736486] ? __keyctl_dh_compute+0x1c00/0x1c00 [ 484.741225] ? fput+0x130/0x1a0 [ 484.744501] __x64_sys_keyctl+0x12a/0x3b0 [ 484.748632] do_syscall_64+0x1b9/0x820 [ 484.752509] ? finish_task_switch+0x1d3/0x870 [ 484.757000] ? syscall_return_slowpath+0x5e0/0x5e0 [ 484.761922] ? syscall_return_slowpath+0x31d/0x5e0 [ 484.766844] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 484.771857] ? prepare_exit_to_usermode+0x291/0x3b0 [ 484.776857] ? perf_trace_sys_enter+0xb10/0xb10 [ 484.781510] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 484.786353] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 484.791528] RIP: 0033:0x456b29 [ 484.794720] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 484.813621] RSP: 002b:00007f433534fc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 484.821333] RAX: ffffffffffffffda RBX: 00007f43353506d4 RCX: 0000000000456b29 [ 484.828587] RDX: 00000000200004c0 RSI: 0000000020000480 RDI: 0000000000000017 [ 484.835847] RBP: 00000000009300a0 R08: 0000000020000600 R09: 0000000000000000 [ 484.843107] R10: 00000000000000ca R11: 0000000000000246 R12: 00000000ffffffff [ 484.850373] R13: 00000000004d16a0 R14: 00000000004c7069 R15: 0000000000000000 [ 484.857640] [ 484.859251] Allocated by task 14427: [ 484.862953] save_stack+0x43/0xd0 [ 484.866388] kasan_kmalloc+0xc4/0xe0 [ 484.870085] __kmalloc+0x14e/0x760 [ 484.873616] __keyctl_dh_compute+0x6e1/0x1c00 [ 484.878105] keyctl_dh_compute+0xc5/0x11f [ 484.882248] __x64_sys_keyctl+0x12a/0x3b0 [ 484.886390] do_syscall_64+0x1b9/0x820 [ 484.890266] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 484.895433] [ 484.897047] Freed by task 7392: [ 484.900312] save_stack+0x43/0xd0 [ 484.903745] __kasan_slab_free+0x11a/0x170 [ 484.907962] kasan_slab_free+0xe/0x10 [ 484.911760] kfree+0xd9/0x260 [ 484.914874] kvfree+0x61/0x70 [ 484.917983] xt_free_table_info+0x122/0x180 [ 484.922295] __do_replace+0x85a/0xac0 [ 484.926082] do_ipt_set_ctl+0x49c/0x645 [ 484.930054] nf_setsockopt+0x7d/0xd0 [ 484.933750] ip_setsockopt+0x107/0x140 [ 484.937619] tcp_setsockopt+0x93/0xe0 [ 484.941416] sock_common_setsockopt+0x9a/0xe0 [ 484.945893] __sys_setsockopt+0x1c5/0x3b0 [ 484.950025] __x64_sys_setsockopt+0xbe/0x150 [ 484.954419] do_syscall_64+0x1b9/0x820 [ 484.958289] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 484.963463] [ 484.965078] The buggy address belongs to the object at ffff8801ba8fc040 [ 484.965078] which belongs to the cache kmalloc-1024 of size 1024 [ 484.977902] The buggy address is located 446 bytes inside of [ 484.977902] 1024-byte region [ffff8801ba8fc040, ffff8801ba8fc440) [ 484.989846] The buggy address belongs to the page: [ 484.994945] page:ffffea0006ea3f00 count:1 mapcount:0 mapping:ffff8801dac00ac0 index:0x0 compound_mapcount: 0 [ 485.004984] flags: 0x2fffc0000008100(slab|head) [ 485.009645] raw: 02fffc0000008100 ffffea0006b80d88 ffffea0006c00288 ffff8801dac00ac0 [ 485.017599] raw: 0000000000000000 ffff8801ba8fc040 0000000100000007 0000000000000000 [ 485.025467] page dumped because: kasan: bad access detected [ 485.031153] [ 485.032760] Memory state around the buggy address: [ 485.037671] ffff8801ba8fc180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 485.045035] ffff8801ba8fc200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 485.052386] >ffff8801ba8fc280: 00 00 00 00 00 00 00 00 00 00 00 00 03 fc fc fc [ 485.059721] ^ [ 485.066202] ffff8801ba8fc300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 485.073542] ffff8801ba8fc380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 485.080885] ================================================================== 03:38:56 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0) renameat2(r2, &(0x7f0000000000)='./file0//ile0\x00', r0, &(0x7f0000000140)='./file0//ile0\x00', 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000015c0)) readv(r2, &(0x7f0000000600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1) fchmodat(r2, &(0x7f00000001c0)='./file0//ile0\x00', 0x21) 03:38:56 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0xc3) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000240)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000100), 0xffff000000000000}, 0x0) 03:38:56 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @empty=[0x0, 0x0, 0x806], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @broadcast}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 03:38:56 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5cc80700315f85714070") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000400038000f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) [ 485.088681] Kernel panic - not syncing: panic_on_warn set ... [ 485.088681] [ 485.096064] CPU: 0 PID: 14427 Comm: syz-executor4 Tainted: G B 4.18.0-rc7-next-20180803+ #31 [ 485.105948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 485.115295] Call Trace: [ 485.117885] dump_stack+0x1c9/0x2b4 [ 485.121528] ? dump_stack_print_info.cold.2+0x52/0x52 [ 485.126738] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 485.131495] panic+0x238/0x4e7 [ 485.134688] ? add_taint.cold.5+0x16/0x16 [ 485.138840] ? do_raw_spin_unlock+0xa7/0x2f0 [ 485.143246] ? do_raw_spin_unlock+0xa7/0x2f0 [ 485.147653] ? crypto_dh_encode_key+0x670/0x830 [ 485.152304] kasan_end_report+0x47/0x4f [ 485.156269] kasan_report.cold.7+0x76/0x30d [ 485.160585] check_memory_region+0x13e/0x1b0 [ 485.164976] memcpy+0x37/0x50 [ 485.168080] crypto_dh_encode_key+0x670/0x830 [ 485.172568] ? crypto_dh_decode_key+0x820/0x820 [ 485.177220] ? __keyctl_dh_compute+0x6e1/0x1c00 [ 485.181883] __keyctl_dh_compute+0x707/0x1c00 [ 485.186377] ? lock_release+0xa30/0xa30 [ 485.190352] ? copy_overflow+0x30/0x30 [ 485.194237] ? __fget+0x4d5/0x740 [ 485.197693] ? ksys_dup3+0x690/0x690 [ 485.201392] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 485.206919] ? fuse_dev_ioctl+0x95/0x430 [ 485.210966] ? lock_acquire+0x1e4/0x540 [ 485.214935] ? __might_fault+0x12b/0x1e0 [ 485.218991] ? lock_release+0xa30/0xa30 [ 485.223052] ? check_same_owner+0x340/0x340 [ 485.227376] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 485.232900] ? fput+0x130/0x1a0 [ 485.236179] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 485.241707] ? _copy_from_user+0xdf/0x150 [ 485.245839] keyctl_dh_compute+0xc5/0x11f [ 485.249985] ? __keyctl_dh_compute+0x1c00/0x1c00 [ 485.254730] ? fput+0x130/0x1a0 [ 485.258016] __x64_sys_keyctl+0x12a/0x3b0 [ 485.262151] do_syscall_64+0x1b9/0x820 [ 485.266109] ? finish_task_switch+0x1d3/0x870 [ 485.270600] ? syscall_return_slowpath+0x5e0/0x5e0 [ 485.275532] ? syscall_return_slowpath+0x31d/0x5e0 [ 485.280444] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 485.285444] ? prepare_exit_to_usermode+0x291/0x3b0 [ 485.290441] ? perf_trace_sys_enter+0xb10/0xb10 [ 485.295095] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 485.299936] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 485.305116] RIP: 0033:0x456b29 [ 485.308298] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 485.327731] RSP: 002b:00007f433534fc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 485.335452] RAX: ffffffffffffffda RBX: 00007f43353506d4 RCX: 0000000000456b29 [ 485.342718] RDX: 00000000200004c0 RSI: 0000000020000480 RDI: 0000000000000017 [ 485.349981] RBP: 00000000009300a0 R08: 0000000020000600 R09: 0000000000000000 [ 485.357240] R10: 00000000000000ca R11: 0000000000000246 R12: 00000000ffffffff [ 485.364510] R13: 00000000004d16a0 R14: 00000000004c7069 R15: 0000000000000000 [ 485.372399] Dumping ftrace buffer: [ 485.375936] (ftrace buffer empty) [ 485.379626] Kernel Offset: disabled [ 485.383234] Rebooting in 86400 seconds..