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"], 0x268) 22:37:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x2804, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:25 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x9, 0x9, 0x5, 0x3, 0x7, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x9}, 0x8) mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x2b}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r3, 0x3, 0x30}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r4 = socket(0x1, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0x0) io_setup(0x207, &(0x7f00000000c0)) 22:37:26 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) 22:37:26 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x98, 0x1) [ 859.363760] FAT-fs (loop2): bogus number of reserved sectors 22:37:26 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)=0x0) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000240)) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x5, 0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x8, 0x0, 0x1}]) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) [ 859.409704] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:26 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:26 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) [ 859.535612] FAT-fs (loop2): bogus number of reserved sectors [ 859.560508] FAT-fs (loop2): Can't find a valid FAT filesystem [ 859.591101] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:37:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:26 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:26 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x402) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x800}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x1f, @dev={0xfe, 0x80, [], 0x13}, 0x3ff}]}, &(0x7f0000000140)=0x10) write$tun(r0, &(0x7f0000000280)={@val, @void, @llc={@llc={0x0, 0x0, "a6", "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"}}}, 0x268) 22:37:26 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) 22:37:26 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x101100, 0x0) fsetxattr$security_smack_transmute(r1, &(0x7f0000000000)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000180)='TRUE', 0x4, 0x3) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000040)={0xffffffff, 0xfffffffffffffff8, 0x8ebe, 0xfffffffffffffffc}) ptrace(0x4217, 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000280)=0x7f) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000002c0)={0x3, r1}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000100)={'bcsf0\x00', 0x42ec}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000140)=0x1) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) lsetxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='security.capability\x00', &(0x7f0000000140)=@v2, 0x14, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) recvmmsg(r2, &(0x7f0000003480)=[{{&(0x7f00000011c0)=@generic, 0x80, &(0x7f0000002700)=[{&(0x7f0000001240)=""/75, 0x4b}], 0x1, &(0x7f00000027c0)=""/243, 0xf3}}], 0x500, 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{}]}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000280)='trusted.overlay.redirect\x00', &(0x7f00000002c0)='./file0\x00', 0x8, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') utimensat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', &(0x7f0000000480)={{}, {0x77359400}}, 0x0) shutdown(r2, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000080)) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000000340), 0xfe74) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast1, 0x1, 0x0, 0x3, 0x2, 0x10001, 0xffff, 0xf8a0}, &(0x7f0000000240)=0x20) socket$inet6_udp(0xa, 0x2, 0x0) [ 859.883747] FAT-fs (loop2): bogus number of reserved sectors [ 859.903246] QAT: Invalid ioctl [ 859.906729] FAT-fs (loop2): Can't find a valid FAT filesystem [ 859.913727] QAT: Invalid ioctl [ 859.917265] QAT: Invalid ioctl 22:37:26 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x17, 0x80000) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = socket(0x4000000000010, 0x807, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @empty, 0x3}, 0x1c) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) io_setup(0x207, &(0x7f00000000c0)) 22:37:26 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) [ 859.932371] QAT: Invalid ioctl [ 859.935976] QAT: Invalid ioctl 22:37:26 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) [ 859.979195] FAT-fs (loop2): bogus number of reserved sectors [ 859.989259] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:26 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x402) eventfd(0x9) write$P9_RREAD(r0, &(0x7f0000000040)={0x6e, 0x75, 0x1, {0x63, "c7712138b4c88182de01168c007236e51999381b8a5bd661a74f8f0b7f6c2aff5dfe328ea8233dbf02e4cd4a0faaf5647129d8c34844b433a143b4bd4c4442a8fede4a068779f10a86fbd34b5c7d0202377f0d8ada243cf90f887da0240346a54d69eb"}}, 0x6e) write$tun(r0, &(0x7f0000000280)={@val, @void, @llc={@llc={0x0, 0x0, "a6", "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"}}}, 0xffffffffffffff5f) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) [ 860.099091] QAT: Invalid ioctl 22:37:26 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000240)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:37:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe0000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:26 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) [ 860.120955] QAT: Invalid ioctl [ 860.124327] QAT: Invalid ioctl [ 860.130856] QAT: Invalid ioctl [ 860.134190] QAT: Invalid ioctl 22:37:26 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) 22:37:26 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x402) write$tun(r0, &(0x7f0000000280)={@val, @void, @llc={@llc={0x0, 0x0, "a6", "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"}}}, 0x268) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040)=0x1, 0x4) [ 860.214371] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 860.215395] FAT-fs (loop2): bogus number of reserved sectors [ 860.247897] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:26 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:27 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) [ 860.345993] FAT-fs (loop2): bogus number of reserved sectors [ 860.370357] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xff0f, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 860.538943] FAT-fs (loop2): bogus number of reserved sectors [ 860.548103] FAT-fs (loop2): Can't find a valid FAT filesystem [ 860.612132] FAT-fs (loop2): bogus number of reserved sectors [ 860.621592] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:27 executing program 3: setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000080), 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000000140)="d784a62dec7d3873d06c8ec959bf7858d91c", 0x12}], 0x1, &(0x7f0000000000)}, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000040000000000020000027f"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0xb1, &(0x7f0000000200)=""/177}, 0x48) mount(&(0x7f00008deff8), &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000100)="03") mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) io_setup(0x207, &(0x7f00000000c0)) 22:37:27 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x3) 22:37:27 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80802) write$tun(r0, &(0x7f0000000280)={@val, @void, @llc={@llc={0x0, 0x0, "a6", "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"}}}, 0xff17) 22:37:27 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) 22:37:27 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:37:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x3f00, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:27 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ax25, &(0x7f00000000c0)=0x80) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000002c0)={0x3, &(0x7f0000000100)=[{}, {}, {}]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) openat$nullb(0xffffffffffffff9c, &(0x7f0000000300)='/dev/nullb0\x00', 0x80, 0x0) 22:37:27 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) 22:37:27 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) [ 860.910497] FAT-fs (loop2): bogus number of reserved sectors [ 860.918023] FAT-fs (loop2): Can't find a valid FAT filesystem [ 860.928424] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:37:27 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x20000) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x2000000000, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) dup2(r1, r1) umount2(&(0x7f0000000040)='./file0\x00', 0x0) [ 860.995704] FAT-fs (loop2): bogus number of reserved sectors [ 861.029858] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:27 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x3, {0x5, 0xfffffffffffffffd}, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:27 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) 22:37:28 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4001fe) r1 = socket(0xf, 0x2, 0xffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000000)={0xb0e60000000000}) io_setup(0x207, &(0x7f00000000c0)) 22:37:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x1900000000000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:28 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{0x10000000000}, 0x0, 0x0, 0x7, {0x8}, 0x3ff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:28 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 22:37:28 executing program 1: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000280)={@val, @void, @llc={@llc={0x0, 0x0, "a6", "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"}}}, 0x268) 22:37:28 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) [ 861.923896] FAT-fs (loop2): bogus number of reserved sectors [ 861.929742] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:28 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@local, @in6, 0x4e21, 0x0, 0x4e23, 0x1f, 0xa, 0x0, 0xa0, 0x67, 0x0, r2}, {0x200, 0xab36, 0x1f, 0x9, 0x6, 0x200, 0x0, 0x1}, {0x36, 0x9, 0xd4, 0x1e7}, 0x5, 0x0, 0x2, 0x0, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0xf}, 0x4d2, 0x3c}, 0x2, @in=@local, 0x3500, 0x1, 0x0, 0x3ac2, 0x17, 0x0, 0x9}}, 0xe8) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffd) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{0x0, 0x1}, 0x1, 0x0, 0x0, {}, 0x400000000000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:28 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) [ 861.971014] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:37:28 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x7fe) write$tun(r0, &(0x7f0000000280)={@val, @void, @llc={@llc={0x0, 0x0, "a6", "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"}}}, 0x268) [ 862.022618] FAT-fs (loop2): bogus number of reserved sectors [ 862.038845] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:28 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, '/dev/snd/seq\x00'}, {0x20, 'procppp0^Z'}, {0x20, '/dev/snd/seq\x00'}], 0xa, "cb5f93ff91ecb9b72f1da3754e67eb1e3d9e5862a05c"}, 0x48) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0x4000) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000100)=@generic={0x2, 0x2, 0xffff}) 22:37:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xd00000000000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:28 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) [ 862.215881] FAT-fs (loop2): bogus number of reserved sectors [ 862.247559] FAT-fs (loop2): Can't find a valid FAT filesystem [ 862.303724] FAT-fs (loop2): bogus number of reserved sectors [ 862.320809] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:29 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4a002, 0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000000040)={0x127ff, 0x0, &(0x7f0000ffe000/0x2000)=nil}) setresuid(0x0, r2, 0x0) memfd_create(&(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2) io_setup(0x207, &(0x7f00000000c0)) 22:37:29 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x402) write$tun(r0, &(0x7f0000000280)={@val, @void, @llc={@llc={0x0, 0x0, "a6", "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"}}}, 0x268) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000000c0)={0xbb, &(0x7f0000000040)=""/6}) 22:37:29 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) 22:37:29 executing program 5: syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) 22:37:29 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:37:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x40000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:29 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = fcntl$dupfd(r0, 0x0, r0) mmap$xdp(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5, 0x10, r1, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x4, 0x9, [0x7fff, 0x0, 0x401, 0x9, 0xfff, 0x1, 0x80000001, 0x3, 0x8c3]}, &(0x7f00000000c0)=0x1a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e21, 0x80, @mcast2, 0x1}}}, &(0x7f00000001c0)=0x64) [ 862.609937] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:37:29 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) [ 862.667731] FAT-fs (loop2): bogus number of reserved sectors [ 862.683865] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:29 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) fsetxattr$security_smack_transmute(r0, &(0x7f0000000000)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000040)='TRUE', 0x4, 0x3) 22:37:29 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x402) write$tun(r0, &(0x7f0000000280)={@val, @void, @llc={@llc={0x0, 0x0, "a6", "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"}}}, 0x268) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) 22:37:29 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) [ 862.754168] FAT-fs (loop2): bogus number of reserved sectors [ 862.783771] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:29 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x8000) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x800, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000000c0)=0x2, 0x4) ioctl$UI_GET_SYSNAME(r1, 0x8040552c, &(0x7f0000000040)) write$UHID_INPUT(r1, &(0x7f00000003c0)={0x8, "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", 0x1000}, 0x1006) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {0x75}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:29 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) remap_file_pages(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0xc, 0x8, 0xc040) io_setup(0x207, &(0x7f00000000c0)) 22:37:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x4904, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:29 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8000, 0x80) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000080)={0x80000000, 0x10000, 0x9}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x3fe) write$tun(r1, &(0x7f0000000280)={@val, @void, @llc={@llc={0x0, 0x0, "a6", "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"}}}, 0x268) 22:37:29 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) syncfs(r0) [ 863.184324] FAT-fs (loop2): bogus number of reserved sectors [ 863.208710] FAT-fs (loop2): Can't find a valid FAT filesystem [ 863.273248] FAT-fs (loop2): bogus number of reserved sectors [ 863.288144] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:30 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:37:30 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 22:37:30 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x6, 0x4007d) getsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:30 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x402) write$tun(r0, &(0x7f0000000280)={@val, @void, @llc={@llc={0x0, 0x0, "a6", "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"}}}, 0x268) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xa7b323d638013f3b, 0x0) 22:37:30 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x2000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:30 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socket(0x10, 0x2, 0x0) setresuid(0x0, 0x0, 0x0) io_setup(0x207, &(0x7f00000000c0)) 22:37:30 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) fdatasync(r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x64b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000000c0)) 22:37:30 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) [ 863.543775] FAT-fs (loop2): bogus number of reserved sectors [ 863.567171] FAT-fs (loop2): Can't find a valid FAT filesystem [ 863.573756] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:37:30 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x8, 0x6, 0x8005, 0x5, 0xff00000000000, 0x1a2, 0x95, 0x1, 0x0}, &(0x7f0000000000)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r1, 0x9, 0x0, 0x7fffffff, 0x9}, &(0x7f0000000500)=0x18) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x400, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000200)=r0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000140)=[0x1, 0x1]) r3 = syz_open_dev$mice(&(0x7f0000000580)='/dev/input/mice\x00', 0x0, 0x2010000001fffa) write$tun(r3, &(0x7f0000000280)={@val, @void, @llc={@llc={0x0, 0x0, "a6", "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"}}}, 0x268) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000040)={0x2e5, 0x5, 0x4, 'queue0\x00', 0x80}) fcntl$dupfd(r0, 0x406, r3) write$tun(r3, &(0x7f0000000680)={@void, @void, @ipx={0xffff, 0x10d, 0x6, 0x11, {@current, @current, 0x2}, {@broadcast, @random="f05bcd350ba8", 0x100000001}, "7fbd4b01f35760e00b9b8dca4d47540a2194aa2cfe3b6505c063fce3ed9601aaf8025ed718e07953cb040b74c410a1d753835ea996bb8d8c2cc278e026c8b54deb884e80c8231a93669d85a6f509fe9dbc83641c3a697367045cbbbf35c218dfe9c89b9f2ef2e0c9ed35bbcb0e8e7892472f716b2023aa8ece30300c0a8390992f8c005c12dba33933891facbbcfa625a542a2f03946fc2eed5bb84144581f98f14790bf13731dfa2fa518934e618cbd8a141ddc86737a800cdc95bc1d07949ccf0ba82da5331c2a807ba652b5cc90e0fb8dfd6e0e02df50fea59dcfefcd365451b8a7d65d82aede1dbdcb2c245192"}}, 0x110) 22:37:30 executing program 5: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x46100, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) 22:37:30 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) [ 863.618968] FAT-fs (loop2): bogus number of reserved sectors [ 863.643135] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:30 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xfa25, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 863.831438] FAT-fs (loop2): bogus number of reserved sectors [ 863.837538] FAT-fs (loop2): Can't find a valid FAT filesystem [ 863.892905] FAT-fs (loop2): bogus number of reserved sectors [ 863.898739] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:31 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:37:31 executing program 1: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x40, 0xc0) write$tun(r0, &(0x7f0000000280)={@val, @void, @llc={@llc={0x0, 0x0, "a6", "5e94240ac27e052987b507f4368a7e3e686c28d1c820b424b951ca94b9d71e95f1a4a261e4660a305b899933c770071c1150e8dc6b5c2de6b658a715a5d9e9580236dd9880a2cdbeb5028bf0405fc13436e0283c9ec839afcc08fc2368a78dfc606e4d18218dac8e956bf8bfe181e3a29c45037cb88e534d81b30c3a910ad4a615f6733a5c9235e44b4c98166f7b0f876f08379e32906cd953a0e8570d97d505de43887a679f37242e0f9d51d2310145398881a959c6e57c6c3830d44d430b2255d2839e7afa30beb6e8a0b46881260b7fceac2769d99cedc238138037e0c98565480c3360a87ec0b9c22fa5294a7399aad0d066133f609addd336624a6939c274d9a381efd4a72b2d7b96ced63e2caaa1b601a708614749f2f46ee37bfe1e81c869f92ba11fb3e5eab7cdc459f0c0b2108396b8ecdd882103427dd3a69621083fca56003f1a462080ed65ce0bba415fe6fbc0f21de61ca4ff18e2847e0283936c689cdff209164dd11255e82cf7c1cfb3d707fca197c693f053bd4454010d4b2416aaf9e928cb4dc444d619e0f2548e4afceafb89297f34044ace59de1cb50d739d0fc9cad1c24aa09b34136e60264bb3e7918535572c814750f8459cd70218670449fa5f15b6f0fa10315e6718db323bf8a4d33b71bfc315625f0b2dcde8dc7da2dd4d639aff36964cd44aeeff31e49f7726062f97a89dfc59f50b3a92edc5107ca80c2da9322d3403891db9fd33df609929650eb036ea21dffae70bdd1ace3b735d34385b97ddc698f91ef7ac28b8e15a3538ee286f136e1cd6cd98d5e7e790f9007ba9c556abe03faae6f498c3ee84b6146251eba90f89a2480c544717a0f3"}}}, 0x269) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x200, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xd, 0x12, r1, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x4, 0x6, 0x100, 0x4, 0x800, 0xe4a4, 0x100000001, 0x8, 0x8, 0x80000001}) 22:37:31 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 22:37:31 executing program 5: r0 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0xb9, 0x50000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0xe9, {{0x2, 0x4e22, @multicast2}}}, 0x88) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x10801) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f00000002c0)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200400, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2c, &(0x7f0000000080)={0x20000000047b0, {{0x2, 0x4e24, @rand_addr=0x3c40000000}}, {{0x2, 0x4e22, @loopback}}}, 0x108) 22:37:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x2300, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:31 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80000, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000180)=""/201, &(0x7f0000000000)=0xc9) io_setup(0x207, &(0x7f00000000c0)) 22:37:31 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) 22:37:31 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x10000) write$P9_RFLUSH(r0, &(0x7f0000000040)={0x7, 0x6d, 0x1}, 0x7) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:31 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000) write$sndseq(r0, &(0x7f0000000080)=[{0xffffffff, 0x20, 0x8491, 0x3, @time={0x77359400}, {0x7, 0xb8}, {0x0, 0xfffffffffffffff9}, @quote={{0x5, 0xc0}, 0x4, &(0x7f0000000000)={0x2, 0x80000000, 0x2, 0x5, @tick=0xffffffffffffff81, {0x80000000, 0x6b}, {0x585ea22d, 0x40}, @time=@time={0x77359400}}}}, {0xa2, 0x200, 0x253e29bb, 0x9, @tick=0xffffffff7fffffff, {0x101, 0x800000}, {0x0, 0x7}, @addr={0x4, 0x636}}, {0x4, 0x9, 0x90e, 0x549, @tick=0x7, {0x8, 0x2}, {0x0, 0x8}, @control={0x0, 0x1, 0xfffffffffffffffb}}], 0x90) write$tun(r0, &(0x7f0000000280)={@val, @void, @llc={@llc={0x0, 0x0, "a6", "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"}}}, 0x268) socket$inet_udp(0x2, 0x2, 0x0) [ 864.506165] FAT-fs (loop2): bogus number of reserved sectors [ 864.530912] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:31 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 22:37:31 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) r1 = getuid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) [ 864.592696] FAT-fs (loop2): bogus number of reserved sectors [ 864.619084] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:31 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) 22:37:32 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:37:32 executing program 1: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x80000000, 0x0) ioctl$void(r0, 0x5451) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000100), 0xcacefabe17165cd0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x46, {0x5, 0x7f, 0xc9, 0x7ff, 0x10000, 0x3f}, 0x3f, 0x4}, 0xe) r2 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x383001) write$tun(r2, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x268) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0xa, @local, 0x6}, 0x1c) getpeername$unix(r1, &(0x7f00000001c0)=@abs, &(0x7f0000000140)=0x6e) open(&(0x7f0000000240)='./file0\x00', 0x240000, 0x140) 22:37:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x23, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:32 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0xb0800) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x5, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x1) 22:37:32 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 22:37:32 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) io_setup(0x207, &(0x7f00000000c0)) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.nlink\x00', &(0x7f0000000080)={'L+', 0x6}, 0x28, 0x2) 22:37:32 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x402) write$tun(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x268) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x1, 0x4) 22:37:32 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) 22:37:32 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0) getsockname$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) [ 865.418694] FAT-fs (loop2): bogus number of reserved sectors [ 865.443917] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 865.461029] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:32 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f00000000c0)={{}, 0x0, 0x0, 0x0, {0x0, 0x1000000000}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4cc400, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000580)={@mcast1, r2}, 0x14) [ 865.542264] FAT-fs (loop2): bogus number of reserved sectors [ 865.560882] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:32 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 22:37:32 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x6c0000) write$tun(r0, &(0x7f0000000280)={@void, @void, @llc={@llc={0x0, 0x0, "a6", "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"}}}, 0xffffffffffffff31) open_by_handle_at(r0, &(0x7f00000000c0)={0xb7, 0x3ff, "6d6880578b000b03301ee5c4779dc4715502b627e9d679fc0cbcaa257b344e4f29b5ef47252c17407154f2fef2b80db2681229635a26aae22b46e213cde553184ffc47610c1bac6545040fb70d97b5427304987719eca77debe64acb364cee5b6c1cfcb274506cc9b4a93f1c9e3a17d8436b6bf3396a320a9bb320768671a4ad0692998643890716a33877081f0cc95d682c744e7a96fe1d7216badbfa068a99c84fa8184c2b5f72f1c80680998049"}, 0x2) 22:37:32 executing program 4: futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:37:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x1a, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:32 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x5c1081) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:32 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) 22:37:32 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x88000000000402) write$tun(r0, &(0x7f0000000500)=ANY=[@ANYRES16=r0], 0x1) 22:37:32 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x1000000000002, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) io_setup(0x207, &(0x7f00000000c0)) 22:37:32 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000000c0)={0x800000000000000, 0x4, 0xcf, 'queue1\x00', 0x736}) 22:37:32 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) [ 866.256572] FAT-fs (loop2): bogus number of reserved sectors [ 866.269103] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 866.277149] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:33 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x402) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000040)={{0x21, @broadcast, 0x4e23, 0x1, 'lc\x00', 0x0, 0x1f, 0xf}, {@loopback, 0x4e23, 0x2000, 0x4, 0xffffffffffffff36, 0x6}}, 0x44) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000000)={0x6a1000, 0x8}) write$tun(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x268) 22:37:33 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)=0x0) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000240)) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x5, 0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x8, 0x0, 0x1}]) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) write$binfmt_script(r0, &(0x7f00000005c0)={'#! ', './file0', [{0x20, 'self%'}, {0x20, 'wlan1,'}, {0x20, 'md5sum-posix_acl_access!wlan1proc$em0bdev'}, {0x20, 'mime_type'}, {0x20, 'bdev&f'}, {}, {}, {0x20, '#$}'}], 0xa, "e627c9de70145a64583944321e0ec27757db65dd8a515609013802f6ac9275e5284daeaebf292bd7ff2bc87a39806eb7650e741759ae5bf0b208a3f04b3f29593e8cf5c406d74a862df956685415093642d725329bf1a654f92be04e4284b0094468692b1a31758fbad0d216bcc651d05962329d3e4ca44c896034a7a4d5777a2c058ce1edd07f1e94f49b15cc97ac99f81ca94f1089290bea64fae3d769eedd45a970bde8caace41d385fc4ec1db3b4618a94985e38a51462f65c2ec7b8690e135b40b60af7360cd4314c9490fa436c8957fb53a1bc33284bf8"}, 0x133) [ 866.340718] FAT-fs (loop2): bogus number of reserved sectors [ 866.368302] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:33 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) 22:37:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x7a, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 866.445727] futex_wake_op: syz-executor5 tries to shift op by -1; fix this program [ 866.551309] FAT-fs (loop2): bogus number of reserved sectors [ 866.557524] FAT-fs (loop2): Can't find a valid FAT filesystem [ 866.652668] FAT-fs (loop2): bogus number of reserved sectors [ 866.658520] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:33 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:37:33 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 22:37:33 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) 22:37:33 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x80000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000100)={0x5, 0xffffffff, 0x80, @remote, 'veth1_to_bridge\x00'}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0x0) io_setup(0x207, &(0x7f00000000c0)) 22:37:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xf00000000000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 867.140840] FAT-fs (loop2): bogus number of reserved sectors [ 867.146703] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:33 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) 22:37:33 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) 22:37:33 executing program 5: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) socketpair(0x1f, 0x4, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) linkat(r3, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00', 0x1400) io_setup(0x207, &(0x7f00000000c0)) [ 867.195756] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 867.230849] FAT-fs (loop2): bogus number of reserved sectors [ 867.236701] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:33 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) 22:37:33 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000280)='syz_tun\x00', 0x10) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f00000002c0)=0x100000001, 0x4) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r3, &(0x7f0000000080), 0x1c) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000080)={&(0x7f00000000c0), 0xc, &(0x7f0000018100)={&(0x7f0000017740)={0x58, r1, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r2}, {0xac, 0x2, [{0x2a0, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8}}}, {0xf, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8}}}]}}]}, 0xc8}}, 0x0) 22:37:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe00000000000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 867.424626] netlink: 60 bytes leftover after parsing attributes in process `syz-executor1'. 22:37:34 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) [ 867.477241] netlink: 60 bytes leftover after parsing attributes in process `syz-executor1'. [ 867.484085] FAT-fs (loop2): bogus number of reserved sectors [ 867.501785] FAT-fs (loop2): Can't find a valid FAT filesystem [ 867.575819] FAT-fs (loop2): bogus number of reserved sectors [ 867.590440] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:34 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:37:34 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$can_raw(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{0x4, 0x4, 0x401, 0x5}, 0x1, 0x2, 0x0, 0x0, "5fcdd8953d126a9a"}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x4000011) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) connect$can_bcm(r3, &(0x7f0000000240)={0x1d, r1}, 0x10) sendfile(r2, r3, 0x0, 0x1000000000081) 22:37:34 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) 22:37:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xc000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:34 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg(r0, &(0x7f0000001600)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0xffffffff, @reserved}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000180)="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0x1000}, {&(0x7f0000000080)="86cf4e7efad719b3767ba3", 0xb}, {&(0x7f0000001180)="756406548881dbfa722c69f5a6b5daeef3509fa4e99ce3ed99c143df22395c8db9fbc3ebb61fbbac900943bcbaf6d7fbf1b2619c362c7b2b27f906b1647d35c6a9640a5e909753476203e4c94d8465edbfb3beb40dc3bf5176e903f7c7b496afb4023ab8355f3919390f94a5e0a3b4ea7212d943af8ef6caf665a9b542a7c5629c9954f0f3058fce2446842bbd508f0a994f45e1fb6c2c77112fd4fb8f7a5213b4b25833135d01b4e21c991f059d81d858a06e6bbd8bbd0a1d6f0bf18932eb0ac523c38c70d1602bf9fec34334ded770dcaae8a48ea02e770d78a4492eda2994fb", 0xe1}, {&(0x7f0000000100)="2ac5344623ca1bc41b353a", 0xb}], 0x4, &(0x7f00000012c0)=[{0xb0, 0x18c, 0x800, "aa96c3dfba819706e86c4d877e14a02fde0ac99112ca5413824d5768347593feb82ddce55c4b2027295c115ef8882d118a651008cdb662a67c9f24a8c0fd77f829eb4d8fd408a948d179e0af4821e4c620686d5cda64c59cfe0f3efbfd88e60e11e37f032e6f190c20efae773963a85afae1348889cdc23f74c642c60cec1816288660a95b50142e74f5e413aec34234bdc1186e3d3721b73f"}, {0x68, 0x107, 0xea, "3a56145869aedbb5006582af888e5433d8f453dadcd3a661f8a932293542d2a92b616550625b06cfb945718a659c7fb8416a1472cc58277250a62080db1a6ef8920359d26026c318e26da2d40681a054e49f5935"}, {0xffffffffffffffbc, 0x0, 0xfffffffffffffc01, "fbc83a1776bbda07aa183fe0109b836e84fc44830fc6c98a1c65a76e114e2276ac0f3fe49a798b2b8ff8c7a7a9f5dfb862c91e1fca610e6a9725015de7d36f7c363f89dbf05858f5e039e36c9f34721cde5302816284ef5b53f8e1c63b856ec1e55c40c00f2b7833a2b362d502618323edcb5206a6e1338e9973c03514f5a4203fa888"}, {0xf0, 0x103, 0xf1, "e8fce087cb40566efb96772cf809dd21cc77fed58a6819434ec4adf0ba330c77733862fd1666cf53b1d27cb5fb32648bc90d69382d6d13ec674b429b5e1d9c481b1558ba582f46c805bc12600ad426fef070ac46f9e29712dd5230a0362a192a5f4ff4fe30d0e38ffbbfa75dbfb688b9d9d36841a00e18c4d3b61eeaa0ce223ad1164186854435e5c6cc91dc034aa6335e10de555c707d0d890cbffb3c184abb37c7054d3eb7f1131dd4596a225ca3d733ebe227fe6442947dd285cc60a849302cbab150d04eb6c2b32506cad38e0362142d9d7659eaedaf0c6d"}, {0xa0, 0x109, 0x1, "396fc20d6693aca936b11a02de46df6f0ef27c63b7402b16c6844a9b24fe72d7a14f050ff527c9fcf9fbedff556abd0589d09cb9371e44b75cf219714b7ea6dbc4718977583e4c4d94ffcc178c7ba1a87b0a36567dcaea36240ff513981352da2c78a23356b374385ab286a4fcf277656ce9cd242adbb47f5595c7963f6c2ea7cdfe384c927249a876edf9e0"}], 0x340, 0x8000}, 0x90) setresuid(r4, r4, 0x0) io_setup(0x207, &(0x7f00000000c0)) r6 = openat$ion(0xffffffffffffff9c, &(0x7f0000006480)='/dev/ion\x00', 0xc0001, 0x0) sendmsg$netlink(r2, &(0x7f00000065c0)={&(0x7f0000001640)=@kern={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000063c0)=[{&(0x7f0000001680)={0x130, 0x24, 0x100, 0x70bd2b, 0x25dfdbfd, "", [@generic="0042fc3e28dd432c178b3c5da59ed9aec9f27b95fa0bf4b42783ec68460a91ca5e3e46aae32986d19829e2", @typed={0x4, 0x6}, @nested={0x80, 0x3d, [@typed={0x8, 0x4c, @ipv4=@multicast1}, @generic="22d75117246b1d0ba034b2607c3f5d68ea0703e0659a2171714810070b3221a893713c98232d9ee00d63031c8480b4f08be1ffaf69022d9ab0686cfb81b0188a0c635df65a23ebb8b952fb629b49203c553476fc6fba618cf9d2ff31ac3f3b20c152e0775e73e962b66b033235177b9b57"]}, @generic, @generic="53d7e198bc6f26ec2f91c1b1205c71d40eea56eaf5292f69490a6867be6eb01e2c0a3cb7d1d51cb1a6f8c7e11cd78d67d79698e673d55f3ba6f7b07aea0a96439208a9c8fa2e032ed973d35d02b3c6e2b61795592c4a756a7190cdb49249b735dc0bf5ae09319d2cd15e5b3a4190511688"]}, 0x130}, {&(0x7f00000017c0)={0x4bc, 0x12, 0x410, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x8, 0x16, [@typed={0x4, 0x69}]}, @generic="af3302118df1d1d66f68fd359e0fbe69f2f9e22e1603656558f432b561999d73de91e7489c3517b1c96be0737a1f765e77e46858b5222ae240f647e92b90f34a68ab3e4706522d71e96e10cb49fe5cd0ce66765a6578afd391cfbf6709922f75bbad6fbae7a4b43a2fc086ecf57f5da2f2c6a4b71ac8e6c015700ae761c48263985c", @generic, @typed={0x8, 0x10, @pid=r3}, @nested={0xa8, 0x90, [@typed={0x8, 0x81, @pid=r3}, @generic, @generic="adc273d598fd6a4af8a4ce68df5175a92c34903df01ec86859ac19d9839c84f2d1dae151705ea1ab7676022910a2b5ae1c1bf61478d9a1286466aa0e86de306e61c34959afe8cbf0a9c4605a59b52e4c914aff24362339adcb635072493eecc8b9c4cc6fcb377cba99efcfcdc8f2b8d2a3b01c57ea1cc79f66e7ad78f265bb7d1a2a796b42a5f50dd94e761c23ada41b55568a30", @typed={0x8, 0x28, @ipv4=@broadcast}]}, @nested={0x214, 0x3f, [@generic="5a066702f00f09cba211d2012fafcccb0caeb3f6", @typed={0x28, 0x7b, @str='[]GPL!em1securitycgroup[]keyring\x00'}, @typed={0x8, 0x32, @pid=r3}, @generic="02cf62553d0ca4c56b224681dc543586b85adc1e078e2553d57aa513753ef8a4ae8d788686b755905572a1", @typed={0x8, 0x89, @ipv4=@remote}, @typed={0x8, 0x5, @ipv4=@broadcast}, @generic="376cf76f53d6810c339c3b371cb7b19b92d260dbf5b38500a4b603dacdd9c96cf1e2a76e4620526f8af48a2228a90dc7cdd022867fbb4d453048de74167bfa4d7494aba22c89c1e9ca9b749864f80a7276401d1cefedcaa0146cb09b32d4bafabde9a8c73aa25fa1a38cd6a01a20e0a3fb0a417f91d2c3f860e51e260d300769c734e5106569808d45ddb73a30b3981e891cd0d556cbc0f3c3bb6306d3455aff372ceb54542ea78fc9ea009f2e7fa629a1e571e9a43f7470bc563480808e0f804baa35d8166e7e2c486ce3a4ef82653190e941338c01685ee8ea39f71c1b47cecae606", @generic="b76dd72b313380bcbef3a025962a27fe31f36ce82fd24bc6aa71a4fde7534b00f5309a0797b3b2cdf747ce6c2e241e05f615b9f51010cf1a22fc9336a1c9ba46282f2dd84740caeba231c59efc81f2e3a5454164d6dc92874bb83e44d34b972271fb614c3ff2edf01c23b2db3eb9280ab9304b8ee4ce474dc4fb1c3aa07775a51b16315e6cd5d2550d67c5213a1b10788f285a6859456c519c9a3cebd90e48848b969c11017510", @typed={0x4, 0x42}]}, @generic="d6a9a5f8d893edf8036fdb481a46930e0e95a85e39140932459f3155dc134fa96213b23481678543aaa77760cb5f0022916111b0fa7601e5c522749ce6687f8b43a0a28deb1f969407e0bc69389a5470db5c2cd0f3a940c57ac5632670078367bfee93993fcb79cec95411cd87f10e0e3b42963f7381275cbc9bf25957", @generic="b49d599d0c78d3ea8a273c97964945978875fe1b9bc4c61d8fc0cd42a2163fe478791bb74c555112475547e8b9377f101fbd7bcb8c516e5b1b9a85e5255fe68150d4548fa94a9190a917eccc86c60185f9e856ce7c15962bfaa6bfcd343939af9bc1ff4a6d8f813c63e7191de58a82ef7a19696b5e7158ca95c9bcdf7a8618f10a776d3a7a510de7c5b5ef991c07bb1b87481fe615f483dac3a38447f9b57867c809539106004eab92e742be2b7d2d7089050fbd7501f95807a2085c7ef16d3129fb2845950bdc6a655267525420993324612abf5ec1756255faa478cc3f"]}, 0x4bc}, {&(0x7f0000001c80)={0x127c, 0x3d, 0xc01, 0x70bd2a, 0x25dfdbfe, "", 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@generic="1afc2e7e60c50041865492e78fa36d009866f3d3f7fc76d6c68661615a94ec2ee5442f91c634b64714f68734aa76cf735a7bc067f124a3372ea3cac1d52b717b7e3989cd247dc351508f39c1dfc1d7d3d03ca922d4643dc1ec7c4142576a2a8e15117a84388c1eaf292386180bd46512a5d84d745c6cc8ae404c07cc0dc67188205b185139c107fc1c09ba35aa0199ea81e3f8c5499ab3a2352902a763979a9d58fa8007b4825255a3823edba34c7ae4dc55465c0ebfa7a1a751e9ca28ffa63baf3a857ec18bd467c0c1e23afc306c89b671cce32677"]}, 0x1224}, {&(0x7f0000006040)={0x344, 0x39, 0x302, 0x70bd2b, 0x25dfdbfc, "", [@generic="9c427bfda15cce90442ddd7061590c8818d659f2174df705963cd5f365695373e43a23c91debab818d4dee6058fec38532f7e1eb4ac93051b3a29ca5e3d11c184fa72d676b625802c436c4f873e7273907aa0f53a812b0", @nested={0x20, 0x8b, [@typed={0x1c, 0x87, @str=']self{selinux]mime_type\x00'}]}, @nested={0x1d8, 0x2b, [@generic="d07df787517650619c875bf04f6e7523a4cb6fe7d3f329fac824e68d71082a01275f102fde8f26ea1a39778270bef1e4bdbdc07343b30b3bdb3948d8fdcd7b0cc484b4f7f2798e5a0e5c21005b16e66b49a3ebe4f5fa080412ebbb67f3a3116377f684eab2b5ee13d6311587bb51dbdc9698f8e757c456aacccfee0d8cba172a70b4a0c3632965490e18f7e71232a245773d74bd2092cd389e0d507d802673f652872c2ab9f066fdf3e8e95cf231acda38ce96cdd5b8c5515c8f", @generic, @typed={0x1c, 0x3c, @binary="e8e383b0478c0417b38a2c7bd39f89cc8a475f178aae07"}, @generic="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"]}, @typed={0x8, 0x12, @ipv4=@broadcast}, @typed={0x90, 0x8e, @binary="40d3851eb0e8bb5129f4f23ccb3113bd49c5b9b6152664efda53e323d7fbb5538c41c2cb8c5bca4baa13292ccbacfaaf5bec56dfd6ed4bdf0c966bffffa11a7a775ad1d630f62da53b2a4811eeed629543da021e7e5f9bada81a311d384dbc02178f5d774677a942f3f594621d820c7201fe9f16ca2c6b38e60a0ccce71f4a5f5d7c76ae6939f16fc8b3d3f9"}, @typed={0x4, 0x96}, @generic="19376d74d4e23a7666c2f36589ab363774b4082db7caaf1dbe422ee5669b2f023160199a10355f62b182473c3306c1ec66819d3f61f857028170eda29afa4ee2209a548c043c63db67"]}, 0x344}], 0x9, &(0x7f00000064c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r1, r2, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r2, r1, r0, r1, r2, r0, r1, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r2, r2, r0, r6, r0, r1, r2]}], 0xf0, 0x4000000}, 0x40) 22:37:34 executing program 5: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) socketpair(0x1f, 0x4, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) linkat(r3, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00', 0x1400) io_setup(0x207, &(0x7f00000000c0)) 22:37:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000840)='/dev/usbmon#\x00', 0x80240000, 0x20000) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000740)=""/44, &(0x7f0000000780)=0x2c) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000900)={{{@in=@dev, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000540)={0x9, 0x2, 0x10001, 0x3e6, 0x7}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000400)={{}, 0x0, 0x8, 0x2, {0x10001, 0x7}, 0x7f, 0x2}) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x5000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xae030000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000000040)=""/159, 0x9f) semget(0x3, 0x6, 0x0) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000a00), &(0x7f0000000a80)=0x60) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0x8000, 0x7fff}, &(0x7f0000000380)=0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r2, &(0x7f0000000ac0)="a3a972c6f94291d3efea8ffa1c60eddcc3deb50e4ad2383fa85627a22dbacf958922c893a60936393713d6ed8108a9a1e561c172bb998abd4cd866cb19f5017e8c90dae77f533196250acce468685d2b53c1529968558bddd0883ea106a852f582bd93e71dbe170de272b0bf7904d0ed4a928cdd79fc81235d2aa824934a24856fa546a53e57bc781c8d99599b3619", &(0x7f0000000300)=""/54}, 0x18) getpeername$packet(r1, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000700)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000580)={0x0, 0x38, &(0x7f0000000480)=[@in6={0xa, 0x0, 0x9, @dev, 0x20000000}, @in6={0xa, 0x4e24, 0x0, @remote, 0x1}]}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000600)={r3, 0x6, 0x7, 0x5, 0x7, 0x1, 0x17, 0x9e, {r4, @in={{0x2, 0x0, @broadcast}}, 0x6, 0x35c, 0xfffffffffffffffa, 0x1000}}, &(0x7f00000006c0)=0xb0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0xa, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000240)={0x16, 0x98, 0xfa00, {&(0x7f0000000100), 0x0, r5, 0x3c, 0x1, @in6={0xa, 0x0, 0x8, @remote, 0x7}}}, 0xfffffffffffffeb0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000800)='/proc/thread-self/attr/current\x00', 0x2, 0x0) [ 868.069414] FAT-fs (loop2): bogus number of reserved sectors [ 868.085769] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:34 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) [ 868.123095] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 868.179741] FAT-fs (loop2): bogus number of reserved sectors [ 868.213333] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:34 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 22:37:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x20000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:35 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x902) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {0xfffffffffffffffd}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) [ 868.455819] FAT-fs (loop2): bogus number of reserved sectors [ 868.492084] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:35 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x8000) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x80000000000, {0x0, 0x2}, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) [ 868.558220] FAT-fs (loop2): bogus number of reserved sectors [ 868.590928] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:35 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:37:35 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./bus\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) fcntl$setlease(r1, 0x400, 0x0) unlink(&(0x7f0000000180)='./bus\x00') 22:37:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x60000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:35 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x7fff) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) io_setup(0x28207, &(0x7f0000000040)) 22:37:35 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) r1 = gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = dup2(r0, r0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000040)={r3, r0, 0xfffffffffffffffb}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000280)={0x3, &(0x7f00000000c0)=[{}, {}, {}]}) 22:37:35 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) sched_setaffinity(0x0, 0xfffffffffffffcbf, &(0x7f00000000c0)=0x8000009) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='tunl0\x00', 0x10) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000500)={{{@in, @in=@dev}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000600)=0xe8) sendmsg$nl_route(r1, &(0x7f00000006c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000680)={&(0x7f00000007c0)=ANY=[@ANYBLOB="1400010000000000000000000000ffff0000000014000600e0ffffff067900000400000006000000fb8c4937db174720ad71f3e982f80a3f33b83c715dada8cf7bcbeb99aace7efb70154a5a315727cefe542445230394398e5aa87b7b270e677aec9bdae3937c9f4cdb6d43303deec04a56a5cc9611a22f5a3577ece1267876c368f80d88b8d19f37cb3ebd63f5984cc1d1e0cf76b8be447b59b10d1377134154d8c4d1908c37d3fcfd1897267664a5bb2f00b9e0538cf95ea5f417006da304048a800e1ee10f37"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vhost-vsock\x00', 0x2, 0x0) mq_open(&(0x7f0000000000)='..\x00', 0x0, 0x0, &(0x7f0000000040)) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept(r1, 0x0, &(0x7f0000000080)) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0xb}, 0x8000}, {0xa, 0x4e20, 0x3, @empty, 0x100}, 0x40, [0xff, 0xffffffff, 0x8, 0x7260, 0xfff, 0x10000, 0x7, 0x80000001]}, 0x5c) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @dev}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@mcast1, @in=@multicast1, 0x4e23, 0x80000001, 0x4e20, 0x0, 0xa, 0xa0, 0xa0, 0xbf, 0x0, r4}, {0x7, 0xffff, 0xf9e7, 0xfffffffeffffffff, 0xfffffffffffff7e4, 0x2, 0x5, 0x7fff}, {0x1, 0x0, 0x8, 0x6}, 0x1000000000000000, 0x6e6bbb, 0x2, 0x1, 0x2, 0x3}, {{@in=@remote, 0x4d6, 0xff}, 0xa, @in, 0x0, 0x3, 0x3, 0xfffe00000, 0x4, 0x2, 0x9}}, 0xe8) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x2710}, 0x10) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x9) write(0xffffffffffffffff, &(0x7f00000001c0), 0x0) sendmmsg(r2, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000008c0)='bridge_slave_0\x00', 0x10) r5 = fcntl$getown(r3, 0x9) sched_getaffinity(r5, 0x8, &(0x7f0000000640)) sendmmsg(r2, &(0x7f000000a080)=[{{&(0x7f0000005440)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000005640)=[{&(0x7f00000097c0)="bf", 0x1}], 0x1, &(0x7f00000098c0)}}], 0x1, 0x0) 22:37:35 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x10, 0x0, 0x0, 0x400, 0x0, 0x1}, 0xfffffffffffffe40) recvmsg(0xffffffffffffff9c, &(0x7f0000006980)={&(0x7f00000054c0)=@can, 0x80, &(0x7f0000005900)=[{&(0x7f0000005540)=""/231, 0xe7}, {&(0x7f0000005640)=""/87, 0x57}, {&(0x7f00000056c0)=""/6, 0x6}, {&(0x7f0000005700)=""/244, 0xf4}], 0x4, &(0x7f0000005980)=""/4096, 0x1000, 0xfff}, 0x10042) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x18000000000002a0, 0x2b, 0x29, &(0x7f0000000280)="b90703e6680d698cb89e40f02cead5dc57ee41dea43e63a377fb8a977c3f1d1788e8ad30d84648a27f11c7", &(0x7f00000000c0)=""/41, 0x100}, 0x28) [ 868.994244] FAT-fs (loop2): bogus number of reserved sectors [ 869.038038] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 869.039610] FAT-fs (loop2): Can't find a valid FAT filesystem [ 869.182058] FAT-fs (loop2): bogus number of reserved sectors [ 869.184427] dccp_check_seqno: Step 6 failed for RESET packet, (LSWL(225481601154620) <= P.seqno(0) <= S.SWH(225481601154694)) and (P.ackno exists or LAWL(141391511460994) <= P.ackno(141391511460995) <= S.AWH(141391511460995), sending SYNC... [ 869.260337] FAT-fs (loop2): Can't find a valid FAT filesystem [ 869.292543] dccp_close: ABORT with 1061 bytes unread 22:37:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x446, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:36 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) sched_setaffinity(0x0, 0xfffffffffffffcbf, &(0x7f00000000c0)=0x8000009) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='tunl0\x00', 0x10) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000500)={{{@in, @in=@dev}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000600)=0xe8) sendmsg$nl_route(r1, &(0x7f00000006c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000680)={&(0x7f00000007c0)=ANY=[@ANYBLOB="1400010000000000000000000000ffff0000000014000600e0ffffff067900000400000006000000fb8c4937db174720ad71f3e982f80a3f33b83c715dada8cf7bcbeb99aace7efb70154a5a315727cefe542445230394398e5aa87b7b270e677aec9bdae3937c9f4cdb6d43303deec04a56a5cc9611a22f5a3577ece1267876c368f80d88b8d19f37cb3ebd63f5984cc1d1e0cf76b8be447b59b10d1377134154d8c4d1908c37d3fcfd1897267664a5bb2f00b9e0538cf95ea5f417006da304048a800e1ee10f37"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vhost-vsock\x00', 0x2, 0x0) mq_open(&(0x7f0000000000)='..\x00', 0x0, 0x0, &(0x7f0000000040)) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept(r1, 0x0, &(0x7f0000000080)) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0xb}, 0x8000}, {0xa, 0x4e20, 0x3, @empty, 0x100}, 0x40, [0xff, 0xffffffff, 0x8, 0x7260, 0xfff, 0x10000, 0x7, 0x80000001]}, 0x5c) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @dev}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@mcast1, @in=@multicast1, 0x4e23, 0x80000001, 0x4e20, 0x0, 0xa, 0xa0, 0xa0, 0xbf, 0x0, r4}, {0x7, 0xffff, 0xf9e7, 0xfffffffeffffffff, 0xfffffffffffff7e4, 0x2, 0x5, 0x7fff}, {0x1, 0x0, 0x8, 0x6}, 0x1000000000000000, 0x6e6bbb, 0x2, 0x1, 0x2, 0x3}, {{@in=@remote, 0x4d6, 0xff}, 0xa, @in, 0x0, 0x3, 0x3, 0xfffe00000, 0x4, 0x2, 0x9}}, 0xe8) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x2710}, 0x10) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x9) write(0xffffffffffffffff, &(0x7f00000001c0), 0x0) sendmmsg(r2, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000008c0)='bridge_slave_0\x00', 0x10) r5 = fcntl$getown(r3, 0x9) sched_getaffinity(r5, 0x8, &(0x7f0000000640)) sendmmsg(r2, &(0x7f000000a080)=[{{&(0x7f0000005440)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000005640)=[{&(0x7f00000097c0)="bf", 0x1}], 0x1, &(0x7f00000098c0)}}], 0x1, 0x0) 22:37:36 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80081, 0x0) epoll_create1(0x80000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'team_slave_1\x00', {0x2, 0x4e24, @multicast1}}) 22:37:36 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xe, 0x4, 0x100000004, 0x4}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={0x0, 0xc4}, 0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000900)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000940)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xe8) mount$9p_xen(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x40, &(0x7f00000004c0)={'trans=xen,', {[{@msize={'msize', 0x3d, 0x1}}, {@cache_loose='cache=loose'}, {@loose='loose'}], [{@dont_appraise='dont_appraise'}, {@fowner_gt={'fowner>', r3}}]}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mq_timedreceive(r4, &(0x7f0000000080)=""/170, 0xaa, 0x3ff, &(0x7f0000000140)={0x0, 0x1c9c380}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f00000005c0)="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", &(0x7f0000000800)=""/241}, 0x18) ioctl$VT_RELDISP(r2, 0x5605) [ 869.492697] FAT-fs (loop2): bogus number of reserved sectors 22:37:36 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) signalfd4(r0, &(0x7f0000000000)={0x5}, 0x8, 0x80800) [ 869.558600] FAT-fs (loop2): Can't find a valid FAT filesystem [ 869.643456] dccp_check_seqno: Step 6 failed for RESET packet, (LSWL(194081392603606) <= P.seqno(0) <= S.SWH(194081392603680)) and (P.ackno exists or LAWL(35334733497410) <= P.ackno(35334733497411) <= S.AWH(35334733497411), sending SYNC... [ 869.667985] FAT-fs (loop2): bogus number of reserved sectors [ 869.681907] FAT-fs (loop2): Can't find a valid FAT filesystem [ 869.696953] dccp_close: ABORT with 1061 bytes unread 22:37:36 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:37:36 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000cab000)=0xf75a91dbe696f7b6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) setresuid(0x0, r2, 0x0) io_setup(0x207, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={r3, 0x23, "6061ae755a53bf9322ec57da5bffb55597d5a02d1675675313c9ca165b9f4a425c1c11"}, &(0x7f00000001c0)=0x2b) 22:37:36 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r1 = dup2(r0, r0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000006c0)=""/126) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000040)) openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r1, &(0x7f0000000440)={0x5, 0x10, 0xfa00, {&(0x7f00000001c0)}}, 0x18) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffff9c, 0x0, 0x1a, &(0x7f0000000080)='&lo,em0proc)#bdev,\'cpuset\x00', 0xffffffffffffffff}, 0x30) syz_open_procfs$namespace(r2, &(0x7f00000003c0)='ns/pid_for_children\x00') ioctl(r0, 0x7fffffff, &(0x7f0000000480)="6fbef9619c6118d9f3a78e5ba402cdf0c456a8fd9e83c477da71e88a2f79f62f5a716548dcc9d45c2eef17e312ba491fcaafccef0bf52ceb714fd6955a24fae6581b3083bfa1c61f9a1703c858f1b12dd5e9ebbbc57d87536aa444636f09aa99bd4dc67dd55051a6107564b7aa0981823b5e246f12f8eb745d63c66800bf22022375bac2dc9055a21dd14cbc07c375233f5727") 22:37:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x13, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:36 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x40000000000002) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000700)=""/165, 0xa5}) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x100000000, 0x10082) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000240)={'ip6gretap0\x00', 0x600}) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f00000004c0)) socket$key(0xf, 0x3, 0x2) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_sys\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00000001c0)={0x7fff}, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp\x00') preadv(r2, &(0x7f0000000480), 0x1000000000000064, 0x0) unlink(&(0x7f0000000140)='./file1\x00') seccomp(0x0, 0x1, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x100, 0x80000001, 0x0, 0xc8f}, {}]}) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00), 0x26e, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r2, 0xc0385720, &(0x7f0000000340)={0x1, {0x0, 0x989680}, 0xa80, 0x100}) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000001dc0)="fc4447d5828a9acff6f07d219f516c791739bdf708ce326081e22549079977b06dd5ecc12e9e823dcba7589f2bcfdd16dc592d7a2fd19330662ec5e470731525db5d05837fe7e78ad697ebe840cb0875415b39e8c76d5eca11ca42", 0x5b}], 0x1, &(0x7f0000000540), 0x0, 0x80}}], 0x1, 0x4008800) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000200), 0x4) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00000000c0)=@generic={0x1, 0x100000001}) ioctl$KDADDIO(r2, 0x4b34, 0x1) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 22:37:36 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x13d92b40f5c99196) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:36 executing program 0: ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) [ 869.871084] FAT-fs (loop2): bogus number of reserved sectors [ 869.885828] FAT-fs (loop2): Can't find a valid FAT filesystem [ 869.896282] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 869.968102] FAT-fs (loop2): bogus number of reserved sectors [ 869.993696] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:36 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x181, 0x0) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000040)) 22:37:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x2a00, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:36 executing program 5: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f00000005c0)=""/223, 0xdf}, {&(0x7f00000004c0)=""/67, 0x43}, {&(0x7f0000000540)=""/104, 0x68}], 0x3, 0x4) openat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000940)="2f677288b9702e73746174007d88231ba79cfad631b04fb68d9fb4db977cf33fec62de80dfdfb5acfaf3d5eeb38f73553b6cc55a955c21bd4862af8f2c6bf5a75682774d76fe52fdecdf01de8c7fe9105e629655442851b5a5415cd4b43dd221c8bcb4b8b6eaaf6299aee1967b237166322ddc70aa806d384f45322e", 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086607, 0x7fffff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b80)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000800)='cgroupwlan1^\x00'}, 0x10) openat$cgroup_ro(r0, &(0x7f0000000480)='pidc.events\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000002c0)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r3, &(0x7f0000000980), 0xffffff4d) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x400, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) 22:37:36 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_ifreq(r1, 0x8910, &(0x7f00000000c0)={'sit0\x00', @ifru_names='bcsf0\x00'}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) clock_gettime(0x0, &(0x7f0000005240)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000005140)=[{{&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/64, 0x40, 0x8001}, 0x5}, {{&(0x7f0000000140)=@l2, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000240)=""/165, 0xa5}, {&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000480)=""/4096, 0x1000}], 0xffffffffffffdd4, &(0x7f0000001480)=""/194, 0xc2, 0xd4}, 0x6}, {{&(0x7f0000001580)=@generic, 0x80, &(0x7f0000005640)=[{&(0x7f0000005400)=""/74}, {&(0x7f0000005480)=""/212}, {&(0x7f0000005580)=""/171}], 0x0, &(0x7f0000003c00)=""/89, 0x59, 0xcf}, 0xfffffffffffff604}, {{&(0x7f0000003c80)=@sco, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000003d00)=""/4096, 0x1000}, {&(0x7f0000004d00)=""/241, 0xf1}, {&(0x7f0000004e00)=""/92, 0x5c}, {&(0x7f0000004e80)=""/17, 0x11}, {&(0x7f0000004ec0)=""/242, 0xf2}], 0x10000000000002af, &(0x7f0000005040)=""/199, 0xc7, 0x2}, 0x5}], 0x4, 0x1, &(0x7f0000005280)={r2, r3+30000000}) getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f00000052c0)={'security\x00', 0xba, "255e86e726b412d92a21a6f38b51fc2ea378e663f242a3cd474a82d628da7c460e35909e90888fca3cb6afc4bf62b5b6315810987f9ef36512543fcd5ac6200e7e56a1537ad471e7c649e037bb8e22d9570702a9c190acb2ee9dfc1f549808b95ad09af523bd86557c205fe93ab9a40e67d5a15791f8436c75dce278ce2a7f60d9e6822766808d4a86debd0580d11bec35246b6ee20cd7dbd33fbddecc68e255ca78dec8fec3b8bf33610e44c724fd736b23a478e30a49577240"}, &(0x7f00000053c0)=0xde) 22:37:36 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0//file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x31}, 0x2c) mount(&(0x7f00000002c0), &(0x7f0000000200)='./file0/\x00', &(0x7f0000000240)="70726f63009b6a2c823f92ab1d5b2f50155c21b4ddadd9060079216becc16f47afb3aec6b4d757eac0a6344afd1ce9d561075c31c4142aa5bf61c3ae458640c0ec61baa4c00d684cd95e0be68153c4adca5e45190c3a26a50c41d793a4a983e9", 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0/\x00', 0x400002) mount(&(0x7f0000000140)=ANY=[], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x20, &(0x7f0000000140)) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="7ad5925ecd3baf601c0d1519690edd4fb691d476a456e3b93600db57eeaff663620bfb30695437d507d5d66188b8224c9d5c94ef73de0d07a752e68ea295ab4aed0d948f71f80989cdb38c55b197cff7388b957ca2b5b7bc2af12c645ed75ce6ebb07d628373b5b9b528fab40fe862e7c0754b29d9fbf90551ca7de66595ed8bf02c6b7c41e629b4600fc4edb84b3646f0be20510d52c14f535905a75f"], &(0x7f0000000000)='.', &(0x7f00000002c0)='proc\x00', 0x0, 0x0) [ 870.264766] FAT-fs (loop2): bogus number of reserved sectors [ 870.291989] FAT-fs (loop2): Can't find a valid FAT filesystem [ 870.374270] FAT-fs (loop2): bogus number of reserved sectors [ 870.390901] FAT-fs (loop2): Can't find a valid FAT filesystem [ 870.411589] proc: unrecognized mount option "zÕ’^Í;¯` iÝO¶‘Ôv¤Vã¹6" or missing value 22:37:37 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:37:37 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) setresuid(0x0, r2, 0x0) io_setup(0x207, &(0x7f00000000c0)) setfsuid(r2) 22:37:37 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/dev_mcast\x00') ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {0x0, 0x400}, 0x0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{}, {0x0, 0x2710}}) 22:37:37 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x1200, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:37 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1f) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") socketpair(0xb, 0x1, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0xa309, &(0x7f00000000c0)="08f2e487b20cab07fb6746b8bddfd8d5cdbe1d3fcb0313d67d92f0e48250acd28df2c895") ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000040)=0x4) syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @link_local, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @local, {[@lsrr={0x83, 0xb, 0x5ef, [@remote={0xac, 0x223}, @multicast1]}, @ssrr={0x89, 0x3}]}}, @igmp={0x0, 0x0, 0x0, @broadcast}}}}}, &(0x7f00000002c0)) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000100)=""/4) [ 870.757731] FAT-fs (loop2): bogus number of reserved sectors [ 870.778665] FAT-fs (loop2): Can't find a valid FAT filesystem [ 870.785450] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:37:37 executing program 0: ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/status\x00', 0x0, 0x0) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000640)='trusted.overlay.opaque\x00', &(0x7f0000000680)='y\x00', 0x2, 0x2) lsetxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.ima\x00', &(0x7f00000000c0)=@sha1={0x1, "8f9883d98563683ead1d4f8baa01801b8c2a7217"}, 0x15, 0x1) 22:37:37 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/dev_mcast\x00') ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {0x0, 0x400}, 0x0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{}, {0x0, 0x2710}}) [ 870.864740] FAT-fs (loop2): bogus number of reserved sectors [ 870.900039] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:37 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x7, 0x80000001, 0x8, 0xffffffffffff46bc, 0x7, 0x20}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:37 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x4c04, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:37 executing program 5: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f00000005c0)=""/223, 0xdf}, {&(0x7f00000004c0)=""/67, 0x43}, {&(0x7f0000000540)=""/104, 0x68}], 0x3, 0x4) openat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000940)="2f677288b9702e73746174007d88231ba79cfad631b04fb68d9fb4db977cf33fec62de80dfdfb5acfaf3d5eeb38f73553b6cc55a955c21bd4862af8f2c6bf5a75682774d76fe52fdecdf01de8c7fe9105e629655442851b5a5415cd4b43dd221c8bcb4b8b6eaaf6299aee1967b237166322ddc70aa806d384f45322e", 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086607, 0x7fffff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b80)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000800)='cgroupwlan1^\x00'}, 0x10) openat$cgroup_ro(r0, &(0x7f0000000480)='pidc.events\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000002c0)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r3, &(0x7f0000000980), 0xffffff4d) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x400, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) recvmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) 22:37:37 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)=""/229) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000140)={0x2d, 0x7, 0x4, 0x0, 0x0, [{r0, 0x0, 0x8}, {r0, 0x0, 0x125}, {r0, 0x0, 0x6}, {r0, 0x0, 0x97ce}]}) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='system.posix_acl_access\x00', &(0x7f0000000280)='em1}\',:{\x00', 0x9, 0x3) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000002c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000380)={{0x9, 0x4, 0x9, 0x80, 'syz0\x00', 0x9}, 0x3, 0x138, 0x0, r1, 0x7, 0x5, 'syz0\x00', &(0x7f0000000300)=['user:\x00', '$\\{em1GPLuser\x00', '\x00', '\x00', 'em1}\',:{\x00', '/dev/snapshot\x00', 'system.posix_acl_access\x00'], 0x45, [], [0xdf2a, 0x6, 0x8, 0x5]}) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00000004c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000000540)={0x3, 0x70, 0x8, 0x3e, 0xad, 0x4, 0x0, 0x6, 0x4, 0x1, 0x1, 0x9a, 0x200, 0x2400, 0x20, 0x2, 0x1, 0x6, 0x3, 0x5, 0x1, 0x684, 0x0, 0x4, 0x200, 0x55e794e7, 0x8000, 0x3, 0xd7, 0x248c, 0x6, 0x4, 0x200, 0x411, 0xee, 0x4, 0x3, 0x10001, 0x0, 0x79a, 0x2, @perf_bp={&(0x7f0000000500), 0x4}, 0x2300, 0x4, 0x4, 0x1, 0x101, 0xfffffffffffffff9, 0x100000001}, r1, 0xf, 0xffffffffffffffff, 0x2) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000005c0)=""/116, &(0x7f0000000640)=0x74) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000680)={0x6, 0x8, 0x0, 0x1, 0x1, 0x1, 0x7f, 0x2, 0x0}, &(0x7f00000006c0)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000700)={r2, 0x3f}, &(0x7f0000000740)=0x8) chdir(&(0x7f0000000780)='./file0\x00') setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000007c0)={r2, 0x6, 0x80000001}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000800)={r3, 0x45, "d58fdfb7aacbaa7ad80b89669f92e172caffb589c29fc1e65feac2a5ad46a60693acba439c58cd385d60475f6a0c007802f248c3e9242ea9193d7452f9ad0dd3727e94ca15"}, &(0x7f0000000880)=0x4d) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000008c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x2f, &(0x7f0000000900)={@loopback, @local, @rand_addr=0x10001}, 0xc) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000940)={0x0, 0x0, 0xfffffffffffff801}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000980)={0x0, 0x0, 0xa409}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000009c0)={r5, r8, 0x1}) r9 = creat(&(0x7f0000000a00)='./file0\x00', 0x24) ioctl$DRM_IOCTL_GEM_OPEN(r9, 0xc010640b, &(0x7f0000000a40)={r7, r6, 0xfffffffffffffff9}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000a80)={r3, 0x7}, &(0x7f0000000ac0)=0x8) ioctl$PPPOEIOCSFWD(r9, 0x4008b100, &(0x7f0000000b00)={0x18, 0x0, {0x3, @empty, 'veth1_to_team\x00'}}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000b40)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000c40)=0xe8) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000c80)={'nr0\x00', r10}) uname(&(0x7f0000000cc0)=""/183) ioctl$KDGETLED(r9, 0x4b31, &(0x7f0000000d80)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000e00)={&(0x7f0000000dc0)='./file0\x00', r0}, 0x10) write$FUSE_NOTIFY_STORE(r4, &(0x7f0000000e40)={0x2c, 0x4, 0x0, {0x3, 0x10000, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}}, 0x2c) 22:37:37 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x3fc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x2, 0x0) connect$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) getegid() [ 871.144998] FAT-fs (loop2): bogus number of reserved sectors [ 871.168054] FAT-fs (loop2): Can't find a valid FAT filesystem [ 871.235659] FAT-fs (loop2): bogus number of reserved sectors [ 871.259294] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:38 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:37:38 executing program 0: r0 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) write$binfmt_misc(r0, &(0x7f0000000100)={'syz0', "1f9080a40cdd223b5c088c8841f83c583fea13aa3ae0af3fa16a6d1e086fe4807937c9098c2b945fa95e7a"}, 0x2f) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x499, 0x18080) io_setup(0x1, &(0x7f00000001c0)=0x0) io_destroy(r3) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000040)=0x18000, 0x4) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000140)=0xb57b) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000180)=0x2, 0x4) 22:37:38 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f000079bffc), &(0x7f0000350ffc)=0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101400, 0x0) 22:37:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x500, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:38 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) socketpair(0x1d, 0x4, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000180)=""/216) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) io_setup(0x207, &(0x7f00000000c0)) [ 871.633605] FAT-fs (loop2): bogus number of reserved sectors [ 871.656803] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:38 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='sessionid\x00') sysfs$1(0x1, &(0x7f0000000000)='selinux(md5sum\x00') sendfile(r0, r1, &(0x7f0000000040), 0x85) 22:37:38 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x100, @tick=0x80000001, 0x400, {0x2, 0x7}, 0x0, 0x0, 0x65}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0xffffffffffffffff, 0x0) [ 871.751999] FAT-fs (loop2): bogus number of reserved sectors [ 871.763643] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x3f000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='task\x00') fchdir(r0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) clone(0x6102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) execve(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040), &(0x7f00000001c0)) [ 872.000429] FAT-fs (loop2): bogus number of reserved sectors [ 872.014057] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:38 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x20000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x13, 0xfffffffffffffff7, 0x10000, 0xfffffffffffffffc, 0x0, r0}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000140)={r1, &(0x7f0000000000), &(0x7f0000000200)=""/107}, 0x18) 22:37:38 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f00000000c0)) fremovexattr(r0, &(0x7f0000000000)=@random={'btrfs.', '/dev/snd/seq\x00'}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) [ 872.080284] FAT-fs (loop2): bogus number of reserved sectors [ 872.093598] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x11000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 872.281294] FAT-fs (loop2): bogus number of reserved sectors [ 872.295209] FAT-fs (loop2): Can't find a valid FAT filesystem [ 872.364209] FAT-fs (loop2): bogus number of reserved sectors [ 872.378116] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:39 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0x0) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:37:39 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:39 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a188b2d850f85430ef42fd7f954efa176d34d8bab6cd82e6e2135e6c56aee167989d17d6fdfacf9e052db5960581aa2b7e449a5664f97f13366b30eb4765da98633a2b7115f40581fc02015f90226f8aa3125e7058463d061d0468a054749d63e57b6f8dce324f3f09a1f41255cb7d2a12", 0x71}, {&(0x7f0000000180)="56a555348a220feba33ed4ace556718eb712cb988db044a1fd4837380aa6f85bc83105fdac7613daa9c0c1fafb3b2f9f32315729469000f50148693bf0a7c16275ab5e1befec4da7d70acf0e2070d2ac58128850cf417bd290c6cc22359495270168eeca3090b9", 0x67}], 0x2, &(0x7f0000000200)=[{0x70, 0x0, 0x1, "2a8374bc1f1ce4784cc4f175a686a61c19898420b83fba84a57035be6ec730fff8c720a9d3d676494c3c77643de22d7589eccd79f275690516b1f5bd655f859743d6091b48a78551e037df8e37f9867f2444ec517868cc199ac6e07c91c4"}, {0x68, 0x13e, 0x5, "7c2cacda09a6b514e341ceaffdd41df6bcca744837d28f6664fdca0d9555dd3b5b3ad7635a9071175acfc77b8935f262fb0359232514701dc4b9312135bc7117b21874790de803033520358e1365a5aeb06007a6"}, {0x90, 0x10e, 0x4af, "e18e4d68d5896a9dcef69276d928fce1ab1d76927d1ca245c5f2e6373a605b6305dcda6d97f5206408287bb4fd3d21074ec510911044563a7491993d85c6f0fe4a8cf6098f1bfe919d47d7e5878c59e11014ed711ffbfca049178c47b3f31cc75d969518a0887da99371867448386a7816a80c0a4e0621f65f15"}, {0x78, 0x3b, 0xfffffffffffffff9, "45ed604eecd9e915f26777686f61f46182de752b03793d343cdfbbef3b4cb8ffda771b03cba9a3c7f20d4cd15c9c1c06264a62dd583ce3d58fd4c43fb0575c953fe515466463abad2bda362ad9dd910f26779804fb45c0238c565b7b16908e55ffb8839f5295"}], 0x1e0, 0x4000000}, 0x4) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000400)=0x6, 0x4) setresuid(0x0, r3, 0x0) io_setup(0x207, &(0x7f00000000c0)) 22:37:39 executing program 5: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0), &(0x7f00000002c0)='./file0\x00', &(0x7f00000001c0)='devtmpfs\x00', 0x0, &(0x7f0000000cc0)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/186, 0x4a9e280) 22:37:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x4404, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:39 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0xffffffff, 0x0, {0x0, 0x4}, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x20000) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000100)='cpuacct.stat\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r2, &(0x7f0000000140)="732ded64547f4e8ec599526bdf2f9d57f52b7b5d6c683290c368920af0a5926f56dae762dd2301760777bccfdb4e6d944369bbc069b24729c75b349d731fa70ac8d0217dacf78ae5f613574c107f16436849958bbbc10b", &(0x7f00000003c0)=""/4096}, 0x18) [ 872.558304] FAT-fs (loop2): bogus number of reserved sectors [ 872.582621] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:39 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000000) clone(0xfffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) [ 872.654487] FAT-fs (loop2): bogus number of reserved sectors [ 872.671435] tmpfs: No value for mount option ' ' [ 872.686260] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:39 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{0x200, 0x3}, 0x0, 0x0, 0x20000000000000, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) socketpair(0x9, 0xb, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00000003c0)=ANY=[@ANYRESHEX=0x0, @ANYRESHEX, @ANYRES32=r1, @ANYBLOB="13be7212b4cb99076db080fb1220faee57f5dd8b6abd51f7d688a408900032c44f1439c65856ebd2d57bcd31294940d2996b6946a43e92f9c9a649910c4a9cbb5f6410fcd7a4313b1ceffcf1b34e208860b500b15d558d628018363927083b37a3ec26351461287fa8f7f61114baf4a9386cd98086122fb4c61b4e3ad9dd5bfe92c653a69b87a3bf5b4bc22c10db91e752b2a87a890f88e28bd2481102c1b1724ba756852a99e0d5e1c16b408d5e1781610b3d7dd50e6f99388e577dfb38158944c77c31de4aa74ae92b978e764bfa35c0b420db2fa35f2e64cf8ecde3cd43ac2db3b82ddb25a525e53c0da16e78abf2", @ANYRESHEX=r2, @ANYRESHEX, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRESHEX=r2]]) 22:37:42 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x400000002c2, 0x0) r1 = dup(r0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000500)="b9a871bd8b8bbe90f69d1bba3ab56b1a32fcf905f8d2acb217ca71d92c010f7bf72b1d5a70547ef0375d3e9811e7e06402f8cbd3", 0x34}], 0x1) 22:37:42 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x8000000000000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:42 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x800000000000000a}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4}}, 0xe8) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000059, 0x0) 22:37:42 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x400, 0x440000) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)=0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:42 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x1000}, 0xc) setresuid(0x0, r2, 0x0) io_setup(0x207, &(0x7f00000000c0)) 22:37:42 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x0, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) [ 875.617814] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 875.628775] FAT-fs (loop2): bogus number of reserved sectors [ 875.662065] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:42 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:42 executing program 1: setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000001840), 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) clone(0x20020102100, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0xfffffffffffffe4f, 0x0, &(0x7f00000000c0), 0x265, 0x0, 0xfffffffffffffffe}) write(0xffffffffffffffff, &(0x7f0000000180), 0x0) 22:37:42 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x0, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) [ 875.721148] FAT-fs (loop2): bogus number of reserved sectors [ 875.731623] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:42 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x6800000000000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:42 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000040)="120000001600e70d017b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 22:37:42 executing program 0: r0 = socket(0x11, 0x1, 0x6) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x8, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc04c5349, &(0x7f0000000000)={{}, 0x0, 0x0, 0x20000000, {}, 0x200000000, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:42 executing program 1: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000140)={@loopback, @multicast2}, &(0x7f0000000240)=0xc) unshare(0x20000000) clone(0xfffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) [ 875.812802] binder: 18628:18629 ioctl c0306201 20000140 returned -14 [ 875.827462] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 875.850672] binder: 18628:18633 ioctl c0306201 20000140 returned -14 22:37:42 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x0, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) [ 875.893491] FAT-fs (loop2): bogus number of reserved sectors [ 875.907945] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:42 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="153f6234488dd25d766070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x28, &(0x7f00000000c0)}, 0xfffffffffffffcb3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x4, 0x4, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000040)={r1, &(0x7f0000000100), &(0x7f000089b000)}, 0x18) 22:37:42 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/89, 0x59) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) [ 875.992109] FAT-fs (loop2): bogus number of reserved sectors [ 876.013577] FAT-fs (loop2): Can't find a valid FAT filesystem [ 876.034961] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:37:42 executing program 3: mlockall(0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xffffff5c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000340), &(0x7f0000000040)=0x4) setresuid(0x0, r3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c0000001a00000228bd7000fcdbdf25801000090000000be4060000"], 0x1c}, 0x1, 0x0, 0x0, 0x20000001}, 0x4008801) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x800, 0x0, 0x0, 0x1f, 0x8, "a3d4ab1926adb8859f74dae6e665591c5a0e6f6093bb08dd606be005723c9a07a0af5cdf1e5a684ac79edbd33b4ad6bf8562d2d99ab0cb5fbb790d9381f8e515", "fad173aefba30410bbe7026c61d3b1ed644f07210705d43ac25a486995f99cb467f30a32a13bef595b82876078dee66a66269c4339e52561b54e1dc9e3888f44", "263cb55189c70ca394f3a998128bb966ae18b5aab2b792a31731222bd5f454a7", [0xfa, 0xfff]}) fcntl$dupfd(r0, 0x0, r1) io_setup(0x207, &(0x7f00000000c0)) 22:37:42 executing program 5: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000340)='/proc/thread-self/attr/current\x00', 0x2, 0x0) mount(&(0x7f00000000c0), &(0x7f00000002c0)='./file0\x00', &(0x7f00000001c0)='devtmpfs\x00', 0x0, &(0x7f0000000cc0)) 22:37:42 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x8000000000000000) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:42 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x44040000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:42 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:37:42 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000900)="173074fb8c62c7934719212e2502da2d2f2a5736bcec670f5da0de3b165e6999d4d12b2a1bf0c14ea0a482", 0x2b, 0x7fffffff, &(0x7f0000000340)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x7, 0x313000) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x0, 0x200500) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000000940)) gettid() recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f00000002c0)=""/20, 0x14}, 0x100) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000000880)) listen(0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x20000001, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) write$binfmt_elf64(r0, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x487) write$binfmt_elf64(r0, &(0x7f0000001400)=ANY=[@ANYBLOB="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"], 0xbb7) [ 876.274463] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 876.292586] FAT-fs (loop2): bogus number of reserved sectors [ 876.298425] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:43 executing program 0: ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x50, {}, 0x57f4, 0x20000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:43 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0xc, 0x0, &(0x7f0000000180)=[@free_buffer], 0x0, 0x0, 0xfffffffffffffffe}) 22:37:43 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x8, 0x5, 0x6, 0x2a, 0x1, 0x10000}, 0x2c) signalfd(r0, &(0x7f0000000040)={0x3}, 0x8) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) [ 876.468397] FAT-fs (loop2): bogus number of reserved sectors [ 876.482522] FAT-fs (loop2): Can't find a valid FAT filesystem [ 876.551930] binder: 18684:18685 BC_FREE_BUFFER u0000000000000000 no match 22:37:43 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000240)=0x5) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x6, &(0x7f00000011c0)=""/157, 0x19}}], 0x400000000000395, 0x0, &(0x7f0000000140)={0x77359400}) 22:37:43 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x2100, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:43 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x201, 0xc000000100079) ioctl$KVM_SET_CPUID(r0, 0xc0185500, &(0x7f0000000080)=ANY=[@ANYBLOB="230305"]) getresuid(&(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000140)) getgroups(0x1, &(0x7f0000000180)=[0x0]) chown(&(0x7f0000000000)='./file0\x00', r1, r2) [ 876.721206] vhci_hcd: USB_PORT_FEAT_LINK_STATE req not supported for USB 2.0 roothub [ 876.731785] FAT-fs (loop2): bogus number of reserved sectors [ 876.737830] FAT-fs (loop2): Can't find a valid FAT filesystem [ 876.746262] vhci_hcd: USB_PORT_FEAT_LINK_STATE req not supported for USB 2.0 roothub [ 876.809588] FAT-fs (loop2): bogus number of reserved sectors [ 876.819052] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:43 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000000)=@ax25={0x3, {"b136a15c8dd016"}, 0x6}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="f6621c7040c513c4a36f6ac49bdd355d2da126027b0e53aeaa3d7c84082d30387d3d932cd279bf9333361f0f0ea21d8463efbef26bbc6226370ef37afb8a7586cd6753c1066c71b3cc15de2d6b514b1735b685cf5ac55ac79098b50470e8ba70e7c1fe9737b164a481e3348e19dbf3c81fd0fbdd787fd5155563c4962a1710876080dcb19a3e05b63a01463604665dde0dfd275f77c61c7059f1982da398716e8791131e03f3ad9da6a0f03c4bce899659877b77b4e00f765a77d5292a2c704c6a2bf4ce39bfd8630d98b7617c00d3fb0a073f9ce7810a2da4e5f87a", 0xdc}], 0x1, 0x0, 0x0, 0x4}, 0x81) bind$netlink(r1, &(0x7f0000000280)={0x10, 0x0, 0x25dfdbff, 0x200000}, 0xc) setresuid(0x0, r2, 0x0) io_setup(0x207, &(0x7f00000000c0)) 22:37:43 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {r2, r3/1000+10000}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x6, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000140)=""/5) 22:37:43 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = perf_event_open(&(0x7f000025c000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, r2, 0x0) r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = dup3(r4, r3, 0x80000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r5, 0xc10c5541, &(0x7f0000000140)={0x8001, 0x5, 0x401, 0x0, 0x0, [], [], [], 0x7ff, 0xfffffffffffffffb}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet_tcp_TLS_TX(r6, 0x6, 0x1, &(0x7f0000000080), 0x4) close(r2) 22:37:43 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x2900, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:43 executing program 4 (fault-call:4 fault-nth:0): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:37:43 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000005c0), &(0x7f0000000600)=0x40) r1 = perf_event_open(&(0x7f00000004c0)={0x0, 0xffffffffffffff63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000000380)=""/172, 0xac) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) getpid() r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f00000000c0)=0x2000000000b) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000000700)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = getpgrp(0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x1, 0x4) capget(&(0x7f00000001c0)={0x20080522, r5}, &(0x7f0000000200)={0x9, 0x81, 0x0, 0x0, 0x3}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x0) r7 = socket$inet6(0xa, 0x6, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r8 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r8, &(0x7f0000000200)=ANY=[], 0xfffffe30) connect$inet6(r7, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev, 0x4}, 0x79) r9 = socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r6, r6, 0x5, 0x2}, 0x10) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000540)={0xe47, 0xdf3e, 0x5, 0x4, 0x401, 0x2}) sendmsg$nl_route(r9, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f0000000540)=ANY=[]}}, 0x0) r10 = semget(0x3, 0xfffffffffffffffd, 0x100) semtimedop(r10, &(0x7f0000000180)=[{}, {0x3, 0x9, 0x800}, {0x7, 0x3418, 0x1000}, {0x3, 0x9, 0x800}, {0x1, 0xfffffffffffeffff, 0x1800}], 0x5, &(0x7f0000000240)) ptrace$cont(0x1f, r3, 0x2e0d, 0xfff) ioctl$EVIOCGVERSION(r9, 0x80044501, &(0x7f00000002c0)=""/189) openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x940, 0x0) ioctl$sock_SIOCBRDELBR(r9, 0x89a1, &(0x7f0000000580)='tunl0\x00') [ 877.168626] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 877.197468] FAT-fs (loop2): bogus number of reserved sectors [ 877.207414] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:43 executing program 5: socket$l2tp(0x18, 0x1, 0x1) 22:37:43 executing program 0: ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) [ 877.280541] FAT-fs (loop2): bogus number of reserved sectors [ 877.292584] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT(r1, 0xc008aeba, &(0x7f0000000400)={[{0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {0x0, 0x0, 0x0, 0xd921, 0x0, 0x0, 0x0, 0x401}]}) 22:37:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x4504, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:44 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r2, 0xab05) dup3(r1, r0, 0x0) 22:37:44 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000000)={{0x0, 0x4000000000003}, 0x0, 0x4, 0x0, {0x0, 0x2f}, 0x80000003, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) [ 877.521322] FAT-fs (loop2): bogus number of reserved sectors [ 877.528998] FAT-fs (loop2): Can't find a valid FAT filesystem [ 877.582980] FAT-fs (loop2): bogus number of reserved sectors [ 877.589826] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:44 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000200)=0xffffffffffffff55) setresuid(0x0, r2, 0x0) io_setup(0x207, &(0x7f00000000c0)) 22:37:44 executing program 1: syz_mount_image$hfsplus(&(0x7f00000000c0)='hfsplus\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000001500), 0x0, &(0x7f0000001640)={[], [{@uid_eq={'uid'}}]}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0xfffffffffffffffa) 22:37:44 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) write$USERIO_CMD_REGISTER(r0, &(0x7f0000000040)={0x0, 0x7}, 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x19cffb) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x11, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:44 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) [ 877.838664] hfsplus: unable to find HFS+ superblock [ 877.854744] FAT-fs (loop2): bogus number of reserved sectors [ 877.875458] FAT-fs (loop2): Can't find a valid FAT filesystem [ 877.893156] hfsplus: unable to find HFS+ superblock [ 877.905510] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:37:44 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x0) flock(r1, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x20000032, 0x201, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}}, 0x0) [ 877.960450] FAT-fs (loop2): bogus number of reserved sectors [ 877.970950] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x1600000000000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 878.031293] tc_dump_action: action bad kind [ 878.048593] tc_dump_action: action bad kind 22:37:44 executing program 1: r0 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x101000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffff9c, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r1, r2, 0x0, 0x1c, &(0x7f00000000c0)="5d73656c696e75785b2de52a76626f786e657430656d302f56405e00", r3}, 0x30) write(r0, &(0x7f00000003c0)="2400000064001f0014f9f407002c04000a00798748071008000100ffffffff0800000000", 0x24) [ 878.116444] FAT-fs (loop2): bogus number of reserved sectors [ 878.132999] FAT-fs (loop2): Can't find a valid FAT filesystem [ 878.144547] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=100 sclass=netlink_route_socket pig=18769 comm=syz-executor1 22:37:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'dummy0\x00'}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="060000000000000000ff030000000000000000000000000000000000000000000000000000000000001e00000000000000000000000100000026ce000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004916f6c8bd7ec16d000000000000000000000000000000040000000000000007"]) lsetxattr$security_ima(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='security.ima\x00', &(0x7f0000001140)=@v2={0x0, 0x0, 0x0, 0x0, 0x8a, "259aa48b2126bef656586efc0195556af51a9771011893275622fe8aa52363c1a81879c962880fefaa98620d9e85aa1f6ee921ae24ccb50c289cbf4f4b84b21fccb25456e929a09a58c3f3ea90e6c27ff10d8abb00909a7ef057f0e53109ba18e47a84f0b820404e91b978141b3ccf54d667e3eff6cf87909211076567a142e968d4a3fb4c3df6b84fb3"}, 0x94, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 878.203178] FAT-fs (loop2): bogus number of reserved sectors [ 878.229859] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x500000000000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:45 executing program 5: perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x800, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x4, @perf_bp={&(0x7f0000a73000)}, 0x2801, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) 22:37:45 executing program 1: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x69f) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0xffff, 0xea4, 0xfffffffffffffff7, 0x8, 0x9, 0x8, 0x80, 0x8, 0x6, 0x260c8888, 0x1ff}, 0xb) ioctl$UI_SET_RELBIT(r1, 0x40045566, 0x5) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendto$inet(r0, &(0x7f0000000b40), 0xfffffffffffffee3, 0x40000cb, 0x0, 0xffffffffffffff61) [ 878.424039] FAT-fs (loop2): bogus number of reserved sectors [ 878.451477] FAT-fs (loop2): Can't find a valid FAT filesystem [ 878.542645] FAT-fs (loop2): bogus number of reserved sectors [ 878.548627] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:45 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) setresuid(0x0, r2, 0x0) io_setup(0x207, &(0x7f00000000c0)) 22:37:45 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x40000000004, 0x4, 0xf36, 0x0, 0xffffffffffffff9c, 0x0, [0xd, 0x3f000000]}, 0x2c) finit_module(r0, &(0x7f0000000040)='selinux^mime_type:.keyringposix_acl_access\x00', 0x2) 22:37:45 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0xff, 0x6, {}, 0xfffffffffffffff9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x1300000000000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:45 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x3, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:37:45 executing program 5: unshare(0x8000400) r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x4, 0x2801) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000300)={'broute\x00', 0x0, 0x0, 0x0, [], 0x1, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x0, [{}]}, 0x88) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r2 = syz_genetlink_get_family_id$team(&(0x7f00000003c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000ac0)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000bc0)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000cc0)={0x0, @multicast1}, &(0x7f0000000d00)=0xc) getpeername$packet(r0, &(0x7f0000000d40)={0x11, 0x0, 0x0}, &(0x7f0000000d80)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003440)={'ip_vti0\x00', 0x0}) recvmsg$kcm(r0, &(0x7f0000004b40)={&(0x7f0000003480)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000004980)=[{&(0x7f0000003500)=""/46, 0x2e}, {&(0x7f0000003540)=""/74, 0x4a}, {&(0x7f00000035c0)=""/24, 0x18}, {&(0x7f0000003600)=""/4096, 0x1000}, {&(0x7f0000004600)=""/202, 0xca}, {&(0x7f0000004700)=""/216, 0xd8}, {&(0x7f0000004800)=""/82, 0x52}, {&(0x7f0000004880)=""/161, 0xa1}, {&(0x7f0000004940)=""/17, 0x11}], 0x9, &(0x7f0000004a40)=""/194, 0xc2}, 0x10020) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004bc0)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000400)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000004e40)=0xe8) accept4$packet(r0, &(0x7f0000004e80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000004ec0)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005340)={{{@in, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000005440)=0xe8) accept$packet(r0, &(0x7f0000005540)={0x11, 0x0, 0x0}, &(0x7f0000005580)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000055c0)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f00000056c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005700)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000005740)={@broadcast, @multicast1, 0x0}, &(0x7f0000005780)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000005900)={@broadcast, @empty, 0x0}, &(0x7f0000005940)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000059c0)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005a00)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000005b00)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000005b40)={@empty, 0x0}, &(0x7f0000005b80)=0x14) clock_gettime(0x7, &(0x7f0000000540)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005bc0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000005cc0)=0xe8) accept4$packet(r0, &(0x7f0000007380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000073c0)=0x14, 0x80000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000007840)={0x0, @remote}, &(0x7f0000007880)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000080c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x3000}, 0xc, &(0x7f0000008080)={&(0x7f00000078c0)={0x784, r2, 0x806, 0x70bd27, 0x25dfdbff, {}, [{{0x8, 0x1, r3}, {0x21c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0xeea}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xa43}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x22c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x80000000}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r12}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x134, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r16}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x44, 0x4, [{0x1000, 0x10000, 0x33ff, 0x3}, {0x92fc, 0x8000, 0x100000000, 0xc35}, {0x74, 0x1, 0xc3, 0xffff}, {0x6, 0x1000, 0x80000001}, {0x6, 0x40, 0x2, 0x149ba818}, {0x1000, 0x7, 0xffffffffffffffff, 0x94}, {0x6, 0x1f, 0x4, 0x32}, {0x3f, 0xffff, 0xfffffffffffffffe, 0x7ff}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r19}, {0x1d4, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r21}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x1c, 0x4, [{0x20, 0xa9fe, 0xffffffffffff4858, 0x5}, {0x6, 0x4, 0x7f, 0x3}, {0x3, 0x4, 0x76, 0x3}]}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x4863}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r22}}}]}}]}, 0x784}, 0x1, 0x0, 0x0, 0x80}, 0x40080) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, r1, 0xb01, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x222}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x50}}, 0x44040) r23 = mq_open(&(0x7f00000002c0)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_notify(r23, 0x0) [ 878.978512] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:37:45 executing program 1: r0 = socket$inet6(0xa, 0x800000001, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) listen(r0, 0x4000) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000300)=ANY=[], 0xfe7c) write$binfmt_elf32(r1, &(0x7f0000000140)=ANY=[], 0xffef) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)=0x4, 0x4) shutdown(r2, 0x1) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x106, 0xf}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r3, &(0x7f0000000100)={0xa, 0x4, 0xfa00, {r4}}, 0xc) 22:37:45 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) r1 = socket(0x4, 0x1, 0x3) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'vcan0\x00'}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000440)={@rand_addr, @dev, 0x0}, &(0x7f0000000480)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000240)={'vcan0\x00', r2}) poll(&(0x7f00000000c0)=[{r1, 0x4}, {r0, 0x1}], 0x2, 0x6) connect$packet(r1, &(0x7f0000001780)={0x11, 0xc, r3, 0x1, 0x7f, 0x6, @broadcast}, 0xfffffffffffffe60) [ 879.023152] FAT-fs (loop2): bogus number of reserved sectors [ 879.050867] FAT-fs (loop2): Can't find a valid FAT filesystem [ 879.063461] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 879.112747] FAT-fs (loop2): bogus number of reserved sectors [ 879.118601] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:45 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCCONS(r0, 0x541d) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000000), 0x4) 22:37:45 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0xb, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:37:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x2a000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:46 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x8, 0x7) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x4000020001, 0xa0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0x1, 0x1, 0x80a6}, 0x10) write$FUSE_BMAP(r1, &(0x7f00000000c0)={0x18, 0x0, 0x6, {0x657}}, 0x18) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) [ 879.316941] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 879.317503] FAT-fs (loop2): bogus number of reserved sectors [ 879.336743] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 879.380998] FAT-fs (loop2): Can't find a valid FAT filesystem [ 879.435137] FAT-fs (loop2): bogus number of reserved sectors 22:37:46 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000080)=0x3, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f00000000c0)) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000280)={@llc={0x1a, 0x308, 0x4, 0xffffffffffffff81, 0x1, 0xb17}, {&(0x7f0000000180)=""/195, 0xc3}, &(0x7f0000000000), 0xc}, 0xa0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000100), 0x4) 22:37:46 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000004c0)) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000540)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000580)=0x1c) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000200)=0x3) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e000000100000000000000000800120002000200000000007d2200001800000003030000000000000000000000000000000000001600000000000001ac1414bb000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x80}}, 0x0) semget(0x2, 0x0, 0x300) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980)={0x8, "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", 0x1000}, 0x130f) write$UHID_SET_REPORT_REPLY(r3, &(0x7f0000002100)={0xe, 0x4, 0x0, 0x5, 0xbcf, "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"}, 0xbdb) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r3, r3, &(0x7f00000000c0)=0xb4, 0x8080fffffffe) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140), 0x4) 22:37:46 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)='\\\x00', 0x3) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000240)) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) close(r0) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:37:46 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r1, 0x2) [ 879.484059] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:46 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) fsync(r0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c833, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x0, &(0x7f00000000c0)}) 22:37:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:46 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x11, 0x10, &(0x7f0000000000)=@raw=[@generic={0x5, 0x8, 0x6, 0x8}, @alu={0x7, 0x6, 0xb, 0x7, 0x4, 0x70, 0x4}, @generic={0xfffffffffffff001, 0x80000001, 0x6, 0x6}, @call={0x85, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000}, @exit, @alu={0x7, 0x2, 0xd, 0x5, 0x5, 0x6, 0x10}, @exit], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41f00, 0x1, [], 0x0, 0x7}, 0x48) r1 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) splice(r0, &(0x7f0000000180), r1, &(0x7f0000000200), 0x8000, 0x8) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x1, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) [ 879.665642] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000b4b) [ 879.695767] FAT-fs (loop2): bogus number of reserved sectors [ 879.704349] FAT-fs (loop1): Filesystem has been set read-only [ 879.712286] FAT-fs (loop2): Can't find a valid FAT filesystem [ 879.728267] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000b4b) 22:37:46 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) socketpair(0x1, 0x800, 0xf9, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, &(0x7f0000000180), 0xffffffffffffffff) mount(&(0x7f0000000040)=@nullb='[d::]:/llb:\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='ceph\x00', 0x0, &(0x7f0000000140)='\x00') openat$uinput(0xffffffffffffff9c, &(0x7f0000000580)='/dev/uinput\x00', 0x2, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x40000000013f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @dev}, r4}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{}, {0xa, 0x0, 0x6, @local}, r4, 0x8}}, 0x48) syz_open_dev$mouse(&(0x7f0000000900)='/dev/input/mouse#\x00', 0x9, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs$namespace(r5, &(0x7f00000000c0)='ns/net\x00') ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000600)={0x8, 0x100000000, 0x1000, 0x8, [], [], [], 0x10000, 0x9, 0x5af7fdc8, 0xffffffff, "e92dba9bf3f62b2bef8cbc9b4569fc68"}) [ 879.770100] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000b4b) [ 879.791660] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000b4b) 22:37:46 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x101000) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000002c0)=""/24, &(0x7f0000000300)=0x18) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) r2 = accept4(r1, &(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000240)=0x80, 0x800) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000004c0)={0x0, 0x9}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000540)=@sack_info={r4, 0xf4e7, 0x8}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x90, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x8001, @mcast1}, @in={0x2, 0x4e20, @loopback}, @in6={0xa, 0x4e24, 0x7, @local, 0x8}, @in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e22, 0x72, @loopback, 0x5}, @in6={0xa, 0x4e20, 0x1000, @mcast1, 0x1}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=r5, @ANYBLOB="9b000000f7203e4a320d1a22d32d7a851feb16d778b000000000fa5b0fc283cea6c3847eb4019aa01ce18cd8edbe875e420ad1b55280ab7a0f7c3425f02fe5007f5f769a300d057d01a8da27795b2e184a0cc958877e450155c554048a861942d5fe6ec62630226658f0a984ea446ccb068352758659518dbf210a61acae5de711a83ca82e7c7c27b310b267813f14d00b1f218284a82d32d3b8b36da07b8ab223932412b9fa06827a116020b9aa9d7f4402457d0247d06fdc84b4d2e1ec6e75a6dfd6b7b6ddc9f93f2aa63cf85bf9c0ed2be4a936d4b0815c5032e2c6c6107395"], &(0x7f0000000280)=0xa3) [ 879.815571] FAT-fs (loop2): bogus number of reserved sectors [ 879.837966] FAT-fs (loop2): Can't find a valid FAT filesystem [ 879.857920] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 16) [ 879.916183] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000b4b) [ 879.939903] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000b4b) 22:37:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x4000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:46 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x10004) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x13, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x57, @ipv4={[], [], @multicast1}, 0x3}], 0xffffffffffffffa2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) ioctl$TIOCGPTPEER(r2, 0x5441, 0x5) [ 879.997441] libceph: connect [d::]:6789 error -101 [ 880.005358] libceph: mon0 [d::]:6789 connect error [ 880.025841] ucma_write: process 6728 (syz-executor5) changed security contexts after opening file descriptor, this is not allowed. [ 880.032787] libceph: connect [d::]:6789 error -101 [ 880.040276] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000b4b) [ 880.060983] libceph: mon0 [d::]:6789 connect error 22:37:46 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000004c0)) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000540)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000580)=0x1c) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000200)=0x3) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e000000100000000000000000800120002000200000000007d2200001800000003030000000000000000000000000000000000001600000000000001ac1414bb000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x80}}, 0x0) semget(0x2, 0x0, 0x300) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980)={0x8, "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", 0x1000}, 0x130f) write$UHID_SET_REPORT_REPLY(r3, &(0x7f0000002100)={0xe, 0x4, 0x0, 0x5, 0xbcf, "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"}, 0xbdb) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r3, r3, &(0x7f00000000c0)=0xb4, 0x8080fffffffe) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140), 0x4) [ 880.118611] FAT-fs (loop2): bogus number of reserved sectors [ 880.155523] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:46 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r3, &(0x7f0000000300)="832fba13389738d86f9b63a0f918a588d805473d2ebecae3f51e6ec3120ec3a26210c6d40688b4d48c45e46648accad6c139401d82e3a62fe9e0b3475f20d7f0a7d2aaf606e550ac6edd375324566daa58564053edc8d749cfba1d79531bfe5518a44930504b66ecce3955257abbc3d66249", 0x72, 0x4000000, &(0x7f0000000380)={0xa, 0x4e21, 0x8, @empty, 0x3}, 0x1c) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc0\x00', 0x100, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000440)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000400)={0xffffffffffffffff}, 0x106, 0x1000}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r4, &(0x7f0000000480)={0x15, 0x110, 0xfa00, {r5, 0x56d, 0x0, 0x0, 0x0, @ib={0x1b, 0x400, 0x8, {"fe2b956a6435b445e71912b7b3b39e98"}, 0x1, 0x8805, 0x20d8}, @ib={0x1b, 0x7, 0x7, {"3c9f69bedeef2cd73a110cb41124b008"}, 0x0, 0x8, 0xe3}}}, 0x118) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vcs\x00', 0x800, 0x0) fstat(r2, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000840)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000940)=0xe8) sendmsg$nl_netfilter(r6, &(0x7f0000000fc0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x20820040}, 0xc, &(0x7f0000000f80)={&(0x7f0000000980)={0x5d4, 0x6, 0x3, 0x101, 0x70bd25, 0x25dfdbfb, {0x3, 0x0, 0x5}, [@generic="724b41b4f9808d40112ef1649585b98b5f789865ed71a7f3f55ed6e97a67dc1fd0be872f08d83766b8d928cc68055f453445e0afb1140d28de14ffb52d00be495631a681e60069b635445f", @nested={0x214, 0x7, [@generic="6670d619040557aefb657d29352679bae035ce5f48d9e2038294c6f7c3948a5fef5ad7d7c099788383e1b07f6a774e84700f13ea36d1", @typed={0x8, 0x62, @fd=r1}, @typed={0x8, 0x57, @uid=r7}, @generic="df84ce42d42d44cb5227bda78a9cf45f3bac32987ea6314421b9bf512fe411ead3920723ecfa985194ac379527279d112867725ff9b4f1b9127e62fdcbf668db9716cc705ce9c911e10acd6a1d957b6cd49d55eb4afc76a0e1b34f17bb3921d4957f72ba5fe0636c9f17e207833ce41cce2dd6665afc2a", @generic="21fdebb74d25f7ebdcacd23549b1a00212d7e78a4065dc6367e67103ad5beb2476196b37217594752d4f215378e9a2a6a3780c35ee89bff12f15a77968b54f3c242326c1cbfa9012939a5c2e00c74fe017fb8d819c614a4f9ee65c7beac51fa988c415bb6392775f086b67a24ca64dce75ac07d17fc5d3bdac8ad7a0f72444f1414b2237e5a953fe326b36d64da7eace89095c2559f103a8560435225f5810c55d8027e9bb753ef8e54f929813b1ac777c88a7846c79e36627eb", @generic="4d02809311b4fd186b9ec857552519e97bf98f0800e36ad0a56cab2c2fd0321d820c7786a6bb19c162ca6693474802d84cf8ea356952e3d374be3688c623c6935d5dd41d32b4ed91a29827413aaba5307120622faabb6df8239e7a7fee2c145c3506b704a9fe3bba948a7763fc7043ab0b858823ec64dd8363298df6ba8f3282694d382c5d036cad86efad63", @typed={0x4, 0x64}, @typed={0x8, 0x69, @uid=r8}]}, @nested={0x190, 0x90, [@generic="e7ab3b302bf0e03a9fe9ce317feac13d11cd3e49f798f91e9c63d38925ac26160c1c0633a86c0ddeb920e9c63ce063257c362fd15ed504abca6cf5a86f33d303a7279ce248d9172fb8bf678f4d9c0b81c472d93b7e19ed45573af23da1de71c4a8bb69da05ac4253e1af293aee005d15fe70a9c91e1042af78fd0ffdff11ee7946f906b73c654e63cda607c55a75c0bc1827099569455a52ffba0a0b", @generic="9d5f43ef825ffaa023488f396beadbd8f5263e40d321213f7aa88f31e063aef9e7e38dbfd4a0de2586b218e29b47559af39e2181303faf9ae8887cb4c513bdd333ae61fac0c78fb9901c773e0645bd004ac6a82aa68fcc018227a2e178e1d6b0bd967b0ef266157e2fe0817f41ac80c59a858952dfa83826cfc45fdbfd4627632af26009626c1d5ac4182d76672381db26de5bfc1d2e36eda940037088ad985c4deb9ce0b8967391673d41cbfd14d6d620a9f4f5118f50ab96f58b7d1419253d03a508641b86a150d3eeab3825a9d7b4be6b938af3e462d19c44e5577f3e2423bc6d0f35074a46f9fe25b7f5f44c"]}, @typed={0x8, 0x86, @uid=r9}, @nested={0xec, 0x85, [@typed={0x8, 0x78, @fd=r2}, @generic="73f6c528abb0d134dc77f53ef3c2f8fa704f6b626b1c2e50fcf59f63f49d2b8a21a3f6ffbe6304a5cec3296a82fdb1b3bbf2bdf471d25d80cc5f2e508e08bc16b21a447552195bc91b0431decbf20192090e76fc3cb34804d3c17e3daca4d356b30c3ed44fc43b699129ae64af14da1842c561322496e24e7312e1946ff7b32751ffd534bcd3ec3766e98afea4df7e71519f2b6f3772bdcbe5242102708a4b80c3bcfdfedb624ed0e4515bb380bfed37c2355ed2cfeec1db71c6325ff1418abd2dab9460a2499ff39de193dc4ff1c46a1b60642820955129c7d5b95c57"]}, @nested={0x4, 0x39}, @typed={0x4, 0x68}, @generic="6ffd938334d8a5c5964620f2ef2a66f8d00c6522fcd4d7bd8cb3fdec70f5d71625f7ca3a94b45a8d568f9e0136a9e0232734555a925fe4bd479ce5942c2931ed5cc347945022230aa54640ec26dd99cc67f99bc0a0804f8f08b04b48927ef26e3afce988f0a4100452a51a75a556cb973052698504012ed7942d500a781ffca882739d6451f13d1d40305257480b1f336e5c8b7919a1ae95f21f5608cae1abe47a69674558509f7cd4bf00f1924cac35d1f8461ec5cd5a283f4eaa5cc10324620555aeda47be780e44d81aad2958dfadf6cd"]}, 0x5d4}, 0x1, 0x0, 0x0, 0x20004000}, 0x90) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$netlink(0x10, 0x3, 0x14) setfsuid(r10) fcntl$getownex(r0, 0x10, &(0x7f0000000640)={0x0, 0x0}) tkill(r11, 0x36) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r12 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r12, 0x40106410, &(0x7f0000000280)={0xcb, &(0x7f0000000180)="95a78960d695c5e1d23a6cd164bf027ef3cd61e00ff3ad90513aff65a825492f66db48290a5b502751b7710458f3047cdd5675b1d9adc5dbb45f07d2689496b1e2d7f04430b0383eaaf5afbdde0ffbe9813b1023a49a9b02d1ffaf536a31dd43cd018325e2e54ef3a79280a748cffb8b6604172374df682e0d45daeec6725151e1b545f0975fa5a1f0befd5978cbbe587f587643fedff3f9a29cd7b474113b49ceee82e69b56eddc46db9b12af7537cbb829fc0ca5c37c2642bf028391fe8bba156677f5a66ace7b9ac533"}) r13 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r14, 0x0) io_setup(0x207, &(0x7f00000000c0)) ioctl$TCFLSH(r4, 0x540b, 0x401) fsetxattr$trusted_overlay_opaque(r13, &(0x7f00000005c0)='trusted.overlay.opaque\x00', &(0x7f0000000600)='y\x00', 0x2, 0x3) 22:37:46 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x14) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x1f) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x12}}}, [0x460, 0x81, 0x5, 0x256, 0x3, 0x1, 0x7, 0x2, 0x3, 0x3f, 0x3, 0x3, 0x6, 0x10000, 0xc4]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x80}, &(0x7f0000000340)=0x8) listen(r0, 0x1f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x1}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x20}, 0xc) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000200)="cc", 0x1}], 0x1) 22:37:46 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x58, 0x0, &(0x7f00000000c0)=[@acquire_done={0x40106309, r2, 0x1}, @exit_looper, @enter_looper, @acquire_done={0x40106309, r3, 0x3}, @clear_death={0x400c630f, 0x4, 0x2}, @request_death={0x400c630e, 0x4}, @register_looper, @register_looper], 0xa1, 0x0, &(0x7f0000000140)="c51abb739472a248623cd100a5a795415e2b9c605e929e87549733d6d1210f7c4b6ca9ecf184c86088bb244c859b15b6db1da6c8ced74efb1f6428e8e46ef898bb2575041be9a0e693bc5b9a50dc9e68216633f923aff78cfcb86be55fd09cf1708ae02b3c07cdb4f525351ed4247b58b5659efdbe9fb5eb212ded4148aaa0f43ccaa1fbb5e85a8f2fa81f4b6b0f502f4d64b35d48cff8fb6e903ee87f3164bc64"}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:46 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) r1 = getpgrp(0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x4, 0x7ff, 0x7f, 0x9, 0x0, 0x8, 0x80001, 0x4, 0x9, 0x1, 0x77, 0xa7900000, 0x5, 0x0, 0x100, 0xe6, 0xfffffffffffffffa, 0x5, 0xffff, 0xffffffff, 0x18000, 0xb662, 0x9, 0xa9, 0x4, 0x8, 0x8, 0x5, 0x9, 0x1ff, 0x8000, 0x6005, 0x8, 0x8, 0x80000001, 0x20, 0x0, 0x7, 0x7, @perf_bp={&(0x7f00000000c0), 0xe}, 0x2000, 0x4, 0xb9, 0x0, 0x2, 0xffff}, r1, 0xb, r0, 0x8) [ 880.273717] FAT-fs (loop2): bogus number of reserved sectors [ 880.311668] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:47 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000100)="877bf6b249bd38e40a98de92fce24bfae7ee6d76be9a044562af8dce9c085068") socketpair$inet(0x2, 0xb, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhci\x00', 0x800, 0x0) ioctl$RTC_PIE_ON(r3, 0x7005) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'nr0\x00', {0x2, 0x4e22, @remote}}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000140)={0x8, 0x7, 0xfff, 0x3, '\x00', 0x68}) shutdown(r2, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x2c00000000000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 880.476275] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000b4b) [ 880.531412] FAT-fs (loop1): Filesystem has been set read-only [ 880.569503] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000b4b) [ 880.570204] FAT-fs (loop2): bogus number of reserved sectors [ 880.603297] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:47 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x14) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x1f) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x12}}}, [0x460, 0x81, 0x5, 0x256, 0x3, 0x1, 0x7, 0x2, 0x3, 0x3f, 0x3, 0x3, 0x6, 0x10000, 0xc4]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x80}, &(0x7f0000000340)=0x8) listen(r0, 0x1f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x1}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x20}, 0xc) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000200)="cc", 0x1}], 0x1) 22:37:47 executing program 0: syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x8a, 0x0, 0x8}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{0x0, 0x1}, 0x1, 0x0, 0x0, {0x0, 0x1}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) [ 880.654803] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000b4b) [ 880.675394] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000b4b) [ 880.692612] FAT-fs (loop2): bogus number of reserved sectors [ 880.713354] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x18000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:47 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:47 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)='\\\x00', 0x3) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000240)) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) close(r0) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) [ 880.791079] audit: type=1400 audit(1540420667.430:87): avc: denied { create } for pid=18903 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 22:37:47 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80000, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) [ 880.967185] FAT-fs (loop2): bogus number of reserved sectors [ 880.995559] FAT-fs (loop2): Can't find a valid FAT filesystem [ 881.005747] futex_atomic_op_inuser: 3 callbacks suppressed 22:37:47 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r2, r2, r2) [ 881.005762] futex_wake_op: syz-executor1 tries to shift op by -1; fix this program 22:37:47 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000040)) 22:37:47 executing program 5: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x4000000000000) write$UHID_INPUT(r1, &(0x7f0000000980)={0x8, "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", 0xfffffffffffffd14}, 0x10a9) truncate(&(0x7f0000000280)='./bus\x00', 0x7) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000140), 0x4) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000480)={0x7, 0x1ad, &(0x7f0000000300), &(0x7f0000000240)="65a161cae49f63e71a1811c4e9c478e8b628bac377fecc709e33603e57005e81ffde95a56211ec", 0x0, 0x27}) sendfile(r1, r1, &(0x7f00000000c0), 0x8080fffffffe) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000440)={0x0, 0xefda}, &(0x7f00000005c0)=0xffffff17) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000000400)={0x0, 0x0, 0xd8, 0xff0f}) [ 881.077268] FAT-fs (loop2): bogus number of reserved sectors [ 881.089904] FAT-fs (loop2): Can't find a valid FAT filesystem [ 881.111247] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:37:47 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000200)="54d283fff7e14b043fc60d2c51239744", 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0xffffffffffff0000, &(0x7f0000000340)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:37:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x21000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:47 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x4000000000000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) [ 881.289061] FAT-fs (loop2): bogus number of reserved sectors [ 881.294381] FAT-fs (loop5): error, invalid access to FAT (entry 0x00000900) [ 881.305403] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 881.313673] FAT-fs (loop2): Can't find a valid FAT filesystem [ 881.323822] FAT-fs (loop5): Filesystem has been set read-only 22:37:48 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x4000) r1 = memfd_create(&(0x7f0000000000)='em0{-posix_acl_access\x00', 0x0) ioctl$TCFLSH(r1, 0x540b, 0x5) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) [ 881.342991] FAT-fs (loop5): error, invalid access to FAT (entry 0x00000020) [ 881.384828] FAT-fs (loop2): bogus number of reserved sectors 22:37:48 executing program 5: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x4000000000000) write$UHID_INPUT(r1, &(0x7f0000000980)={0x8, "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", 0xfffffffffffffd14}, 0x10a9) truncate(&(0x7f0000000280)='./bus\x00', 0x7) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000140), 0x4) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000480)={0x7, 0x1ad, &(0x7f0000000300), &(0x7f0000000240)="65a161cae49f63e71a1811c4e9c478e8b628bac377fecc709e33603e57005e81ffde95a56211ec", 0x0, 0x27}) sendfile(r1, r1, &(0x7f00000000c0), 0x8080fffffffe) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000440)={0x0, 0xefda}, &(0x7f00000005c0)=0xffffff17) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000000400)={0x0, 0x0, 0xd8, 0xff0f}) 22:37:48 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000000)={{0x0, 0xfffffffffffffffd}, 0x0, 0x800, 0x800000, {}, 0x6d5e, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) 22:37:48 executing program 1: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x4000000000000) write$UHID_INPUT(r1, &(0x7f0000000980)={0x8, "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", 0xfffffffffffffd14}, 0x10a9) truncate(&(0x7f0000000280)='./bus\x00', 0x7) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000140), 0x4) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000480)={0x7, 0x1ad, &(0x7f0000000300), &(0x7f0000000240)="65a161cae49f63e71a1811c4e9c478e8b628bac377fecc709e33603e57005e81ffde95a56211ec", 0x0, 0x27}) sendfile(r1, r1, &(0x7f00000000c0), 0x8080fffffffe) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000440)={0x0, 0xefda}, &(0x7f00000005c0)=0xffffff17) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000000400)={0x0, 0x0, 0xd8, 0xff0f}) [ 881.430190] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:48 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x2700, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:48 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) pkey_alloc(0x0, 0x1) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x406, r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x10004, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wgdno=', @ANYRESHEX=r2, @ANYBLOB=',cache=mmap,\x00']) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) [ 881.616036] FAT-fs (loop2): bogus number of reserved sectors [ 881.635039] FAT-fs (loop2): Can't find a valid FAT filesystem [ 881.657888] 9pnet: Insufficient options for proto=fd 22:37:48 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) io_setup(0x207, &(0x7f00000000c0)) [ 881.713357] 9pnet: Insufficient options for proto=fd [ 881.725756] FAT-fs (loop2): bogus number of reserved sectors [ 881.737063] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:48 executing program 0: 22:37:48 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x4b04, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 881.985233] FAT-fs (loop2): bogus number of reserved sectors [ 882.022871] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 882.039033] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:48 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x2, 0x40000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000380)) connect$rds(r0, &(0x7f0000000340)={0x2, 0x4e23, @local}, 0x10) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000240)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:37:48 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x40000) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400001}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, 0xc, 0x6, 0x401, 0x70bd29, 0x25dfdbfb, {0x51397d0d3cb12f77, 0x0, 0xa}, [@generic="4a16aff081eb56b76fa50d098bddf315961add3db5a5f05b34dedd7659568e"]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x800) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) [ 882.154044] FAT-fs (loop2): bogus number of reserved sectors 22:37:48 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r1 = dup(r0) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000200)='syz0\x00') r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) syz_execute_func(&(0x7f0000000240)="660fe6a22a564ed92e3e6565f30fab7d10c422419928c441795be144d17000c442e5ae67728f091801cc2259ff440f55172e366666440f3834fc") ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00000000c0)={0x5, 0x80000001, 0xfdd, 'queue1\x00', 0x1f}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7e28, 0x402100) ioctl$SG_GET_LOW_DMA(r3, 0x227a, &(0x7f0000000180)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f00000001c0)=0xfffffffffffff743, 0x4) [ 882.202188] FAT-fs (loop2): Can't find a valid FAT filesystem [ 882.255599] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:37:49 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x1fffff, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:49 executing program 5: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x4000000000000) write$UHID_INPUT(r1, &(0x7f0000000980)={0x8, "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", 0xfffffffffffffd14}, 0x10a9) truncate(&(0x7f0000000280)='./bus\x00', 0x7) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000140), 0x4) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000480)={0x7, 0x1ad, &(0x7f0000000300), &(0x7f0000000240)="65a161cae49f63e71a1811c4e9c478e8b628bac377fecc709e33603e57005e81ffde95a56211ec", 0x0, 0x27}) sendfile(r1, r1, &(0x7f00000000c0), 0x8080fffffffe) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000440)={0x0, 0xefda}, &(0x7f00000005c0)=0xffffff17) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000000400)={0x0, 0x0, 0xd8, 0xff0f}) 22:37:49 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4}}, &(0x7f0000000040)=0xe8) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000200)={0x4, 0x6, 0x4, 0x7, 0x0, 0x3}) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000001c0)={@rand_addr=0x2, @broadcast, r2}, 0xc) 22:37:49 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x4, 0x0) recvmsg(r0, &(0x7f0000001540)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000001440)=[{&(0x7f0000001340)=""/201, 0xc9}], 0x1, &(0x7f00000014c0)=""/110, 0x6e}, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x80400, 0x180) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ffb000/0x4000)=nil, 0x4, 0x3, 0xb, &(0x7f0000ffd000/0x2000)=nil, 0x100}) io_setup(0x401, &(0x7f0000000100)=0x0) io_destroy(r3) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) io_submit(r3, 0x2, &(0x7f0000000380)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x7, r2, &(0x7f0000000140)="b94253d7c001cac273539c059a2c57c72ff1ab6aa1f4264f8337d0b48b2aef2869ddc6c3d4d34ee9bc818ecd51f091257c747b63a35a5865f44b2ae84b2a20394c4be0611b8d87680019c1176bf36affaf48b3093737f010b0772c382ee2bbcee8dc57f89a8d1c265865e67c1aa10305760198f2014fabd64ab291921cf4285d44ddbb67d10161f6575e31323922c80f275ba2dc75d0ab276465cb582c2643525698bddbee046f14e7a54630e8ada4ea9f72dba0e72653c04681248b30d3896122ea484283b551d0f40c0e97b0a8594b59c192f1cc584f07e5ecb5fba393f69ccb1d4655", 0xe4, 0x0, 0x0, 0x1}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x1f, r2, &(0x7f0000000280)="c5e0ca67c90f8514b345a0e159df36d3a959df34784bbd55bcdd878b542887f27967ec2abf18003ef265a8c3c9c34293e2ff453c53d71e1565f6a16c82eca77a487953c379c6737c3e81e9f16056b00ee929ffd52397683f5b89e148774774da43d03c4ca6154e30beeb3426806eb7d5e71a1b7549e4f6914bad75852908165d36b1", 0x82, 0x3, 0x0, 0x1, r1}]) sendmsg(r1, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000000080), 0x2de, &(0x7f0000d19000)}, 0x0) [ 882.476445] FAT-fs (loop2): bogus number of reserved sectors [ 882.510933] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:49 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000280)={&(0x7f00000002c0)=@in={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000000240)=[{&(0x7f00000003c0)="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", 0x1000}], 0x1, 0x0, 0x0, 0x20000044}, 0x40890) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x14480, 0x81) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c746500000000000000000000000000000000000000000000000000009d00000065267c7e569f752c25a865c4c9a97fd974c9ce0b0c931d2bc1e3f18b3b96025dabeec6b0e2e7357d07a46e170d54cfaa030743c0deca74d576e8d8632b2dd00a1886a01a13d3d8ba4b6ef35c807fa7f04f9c0b7fbe69de580535adde743cba1bec43bd98f20e1ff342781db0e821af18e0659c2853566689747b2ce5fdc0983412ac2b3d8692171142db83ca70fad617021b53f4a2b1a37a59fd89683d00"], &(0x7f0000000040)=0xc1) 22:37:49 executing program 3: mlockall(0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) io_setup(0x207, &(0x7f00000000c0)) [ 882.650189] FAT-fs (loop2): bogus number of reserved sectors [ 882.668906] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:49 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x8000000, 0xa8000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) r3 = getegid() lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000740)={{{@in6=@mcast1, @in=@dev}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000840)=0xe8) r7 = geteuid() lsetxattr(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)=@known='trusted.overlay.nlink\x00', &(0x7f0000000700)='smackfsdef', 0xa, 0x3) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x2021000, &(0x7f0000000500)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@allow_other='allow_other'}, {@allow_other='allow_other'}], [{@subj_user={'subj_user', 0x3d, '-cpuset]@'}}, {@fowner_gt={'fowner>', r4}}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@smackfsroot={'smackfsroot'}}, {@fowner_eq={'fowner', 0x3d, r5}}, {@dont_measure='dont_measure'}, {@uid_lt={'uid<', r6}}, {@uid_eq={'uid', 0x3d, r7}}, {@fsname={'fsname', 0x3d, 'selinuxvmnet1vboxnet0'}}, {@smackfsdef={'smackfsdef', 0x3d, '/dev/snd/seq\x00'}}]}}) 22:37:49 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x1c, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:49 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0) write$FUSE_BMAP(r1, &(0x7f0000000040)={0x18, 0x0, 0x7, {0x1f}}, 0x18) [ 882.845285] FAT-fs (loop5): error, invalid access to FAT (entry 0x00000900) [ 882.866560] FAT-fs (loop2): bogus number of reserved sectors [ 882.883875] FAT-fs (loop2): Can't find a valid FAT filesystem [ 882.891760] FAT-fs (loop5): Filesystem has been set read-only [ 882.902375] FAT-fs (loop5): error, invalid access to FAT (entry 0x00000020) [ 882.953313] FAT-fs (loop2): bogus number of reserved sectors [ 882.970526] FAT-fs (loop2): Can't find a valid FAT filesystem [ 883.052707] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:37:49 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x3, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00000002c0)) r1 = dup2(r0, r0) accept4(r1, &(0x7f0000000240)=@nl=@unspec, &(0x7f00000000c0)=0x80, 0x0) 22:37:49 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4400, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:49 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) write$vnet(r0, &(0x7f00000001c0)={0x1, {&(0x7f00000000c0)=""/110, 0x6e, &(0x7f0000000140)=""/107, 0x2, 0x3}}, 0x68) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x200000000) write$vnet(r1, &(0x7f0000000480)={0x1, {&(0x7f0000000380)=""/12, 0xfffffffffffffdd3, &(0x7f00000003c0)=""/176, 0x0, 0x2}}, 0x68) 22:37:49 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x428, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:49 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x2000000000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r1, &(0x7f0000000100)={0xf, 0x8, 0xfa00, {r2, 0xf}}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000140)={@remote, 0x0}, &(0x7f0000000180)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000001c0)={@ipv4, r3}, 0x14) [ 883.226501] FAT-fs (loop2): bogus number of reserved sectors [ 883.240893] FAT-fs (loop2): Can't find a valid FAT filesystem [ 883.264167] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:37:50 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x3a, 0x1, &(0x7f0000000280), &(0x7f0000000000)=0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) io_setup(0xe7a, &(0x7f0000000040)=0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) io_cancel(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0xf7, r1, &(0x7f00000002c0)="32d75e5204c6cb15765c2a90d2938e5ae9f182aedd71f3335a3e7a226414bcbc850312d91b0a1ed63bd13ce2052b984d389c6155b12505b013aec4bbcf2e4878de9a0644aa277104050117c1ebbd0952e0011bc01bf3f7a22f9317b4a00c4b9c0244169d6b134c64d0794394562abb2070005c41e9c083eca8f6ca53640bc648655cee4a9c82cfd977ac26705a913a1f425774a1d2a874e170eb040f99b9cb0e6266e5f652d404fe6caf2779eab26d", 0xaf, 0x6, 0x0, 0x0, 0xffffffffffffff9c}, &(0x7f0000000100)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={r1}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000380)={0x63, 0x3ff, 0x4029, 0x5}, 0x6) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x0, @loopback}, {0x2, 0x0, @remote}, {0x2, 0x0, @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='dummy0\x00'}) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @local}, {0x2, 0x0, @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='gretap0\x00'}) [ 883.306926] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 883.317879] FAT-fs (loop2): bogus number of reserved sectors [ 883.331371] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:50 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) keyctl$join(0x1, &(0x7f0000000240)={'syz', 0x2}) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000500)=0xe8) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000280)='./file0\x00', 0x1, 0x3, &(0x7f0000000380)=[{&(0x7f00000002c0)="073821874f7ad5f940527f8c198a72551dc15e177f0c4693cb82ac636a164424469464cd1eb915552c28579f1caa79f886b5d0fd1e7b9f745fc8742fc1f30707", 0x40, 0x3}, {&(0x7f0000000300)="c470407f169dcf4fa221a6", 0xb, 0x4}, {&(0x7f0000000340)="e8f9f0da82", 0x5, 0x1}], 0x2000000, &(0x7f00000006c0)=ANY=[@ANYBLOB="64697361626c655f7370617273653d6e6f2c66756e494c455f4d4d41502c6673636f6e746578743d73746166665f752c6f626a5f747970653d73797a2c6673757569643d723133653f753f622d32337f332d663338762d3677377d2d383d7f667d37637d2c7569643e000000", @ANYRESDEC=r1, @ANYBLOB="2c646f6e745f6d6561737572652c66736d616769633d3078303030303030303030303030303043392c7375070000000000000069707673002c00f20500974911b6b37645d8fb635f18e463a0571d32d370e2f51f57880d5b28e40fb94a71232f4fe72063b6a630573722d10e07b26e760db3aaed6e63149f08ba82b4042434a2f6270eb5828b691459caab65a0035b8ee650134790a8515d6b705b091e36bf45f94fa9a0fed1382f39c8dce20a4c000200001ebf81a2ece3bb70a1804220a7364e8fe8eddf29d9d14c22129e211b75fad4b0dc3910a7fa4f6d56db73c1177461298504a3515be3a745a552c7fac7f3"]) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@dev, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) sendto$inet(r0, &(0x7f0000000b40), 0xfffffffffffffee3, 0x40000cb, 0x0, 0xffffffffffffff61) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000001c0)={'ipvs\x00'}, &(0x7f0000000200)=0x1e) 22:37:50 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x82000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x10000000004001ff) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000001c0)=0xa) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x401}) setresuid(0x0, r3, 0x0) io_setup(0x207, &(0x7f00000000c0)) 22:37:50 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) fcntl$addseals(r0, 0x409, 0xf) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100, 0x8000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) write$P9_RSTATu(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="670000007d0200000045000101050010001003000000010000008a0000000000000802ff0300007533b51c000400000000000000000d002f6465762f736e642f7365710001002e040073656c660d002f6465762f7300002f73657100", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4], 0x67) 22:37:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xf6ffffff00000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:50 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept$unix(r0, &(0x7f0000000540)=@abs, &(0x7f00000005c0)=0x6e) getpeername$llc(r0, &(0x7f0000000200)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x10) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000)=0x1000000, 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000000)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000340)=""/243) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) unlink(&(0x7f00000000c0)='./file0\x00') ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000240)) 22:37:50 executing program 5: r0 = socket$inet(0x10, 0x1000080003, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001c00)=@filter={'filter\x00', 0xe, 0x6, 0x1a30, [0x0, 0x200001c0, 0x20000788, 0x20001088], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x40, 0x88ea, 'nr0\x00', 'veth1_to_bond\x00', 'bcsh0\x00', 'veth0\x00', @random="3f57ab5be5a7", [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x140, 0x1d8, 0x228, [@rateest={'rateest\x00', 0x48, {{'tunl0\x00', 'bond_slave_1\x00', 0x11, 0x3, 0xef, 0x7, 0x7fff, 0x10, 0x81, 0x8}}}, @arp={'arp\x00', 0x38, {{0x0, 0x883e, 0x9, @empty, 0xff0000ff, @multicast2, 0xff000000, @local, [0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x0, 0x13}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"41c3b3b0e61ab2309b1213fe43a9f266ae05bdb78e66e9ad7d87dd44dc90"}}, @common=@log={'log\x00', 0x28, {{0x5, "c3a362bff81cd5d9327b9f90945a4698913a60d83a9a80dbc9d6f94e6a82", 0x8}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8e41, 'syz0\x00', 0x80000000}}}}, {{{0x13, 0x40, 0x888e, 'bcsh0\x00', 'team_slave_0\x00', 'bridge_slave_0\x00', 'erspan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0xff, 0x0, 0xff], @local, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x2a8, 0x320, 0x370, [@bpf0={'bpf\x00', 0x210, {{0x33, [{0x0, 0x6, 0x5, 0x80}, {0x3, 0x400, 0x6, 0x80000001}, {0x179, 0xff, 0xdf, 0x7}, {0xe3d5, 0x6, 0xffff, 0x6}, {0x1, 0x1, 0x10000, 0x800}, {0x565f, 0x0, 0x8, 0x54e}, {0x2, 0x7ff, 0x7, 0x5}, {0x9, 0x6, 0x200, 0x10000}, {0x3, 0x3ff, 0x9, 0x5}, {0x5, 0x7, 0x80000000, 0x3}, {0x40, 0x7, 0xec, 0x40}, {0x4, 0x81, 0x5, 0xffffffffffffffe0}, {0x400, 0x9, 0x800, 0x1d88d36}, {0x2, 0x100, 0xd9d4, 0x9}, {0xcc, 0x6, 0x9, 0x2}, {0x0, 0x800, 0xfffffffffffffff9, 0x9}, {0x5, 0xfff, 0x800}, {0x7, 0x0, 0x8, 0xffffffffffffffb8}, {0x800, 0x38dc, 0x3, 0x8000}, {0x3a62, 0x93, 0x1, 0x4}, {0xfffffffffffffffa, 0xdf20, 0x3f, 0x20000000000}, {0x4, 0x4, 0x0, 0x4ee}, {0x8, 0x9, 0x3, 0xfffffffffffffffb}, {0x1, 0x0, 0x5, 0xd9}, {0x8, 0x10000, 0x0, 0x8}, {0x5, 0x80, 0x8, 0xffffffffffff0821}, {0x1f, 0x3956ca74, 0x0, 0x8000}, {0x2, 0x6, 0x5, 0xfffffffff2340467}, {0x8, 0xfffffffffffffff8, 0x4, 0xfff}, {0xff80000000000000, 0xee, 0x80000001, 0x3ff}, {0x4, 0x4, 0x6}, {0x5c1c, 0xc9f7, 0x2, 0x8000}, {0x8, 0x0, 0x1, 0x8}, {0xffff, 0x1, 0x4, 0x9}, {0x107, 0x9, 0x401, 0xb5d}, {0x7fffffff, 0x5, 0x3, 0x5}, {0x6, 0x1, 0x0, 0x6ade}, {0x2, 0xac, 0x3, 0x30000}, {0x78, 0x3, 0xc27, 0x7}, {0x7fffffff, 0x8, 0x2, 0x80000001}, {0x4, 0x6, 0x9, 0x8}, {0xfff, 0x8000, 0x8, 0x3ff}, {0x8, 0x0, 0x2, 0xfffffffffffffff8}, {0x6, 0x8, 0x0, 0x10000}, {0x6, 0x0, 0x6, 0x4}, {0xff, 0x10001, 0x5, 0x80}, {0x3, 0x1, 0x1, 0x3}, {0x80, 0x1, 0x5, 0xffffffffffffffff}, {0x5, 0x9, 0x100000000, 0x100}, {0xd3d, 0x8, 0x400, 0x6}, {0xfffffffc00000000, 0x7, 0x4, 0x6}, {0x0, 0xb7c, 0x8, 0x1}, {0x6d66, 0x100000000, 0x7fffffff, 0x9}, {0x8, 0x71, 0x8, 0x8}, {0x4, 0x2, 0x9, 0x8}, {0x9, 0x1, 0x3, 0x4}, {0x401, 0x5, 0x2, 0xfffffffffffffffd}, {0x7ff, 0x6, 0x9, 0x8000}, {0x2, 0x9, 0x3, 0x7}, {0x7, 0x2, 0x1c25c5a2, 0x9}, {0x5, 0x19, 0x6, 0x1ff}, {0x0, 0x3, 0x7}, {0x7ff, 0x9, 0x80000001, 0x1}, {0x6, 0x8, 0x4e95, 0x6}], 0x7}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"16e40c2719628af10d8dd932dfef728c31aa78d304b24515a9dd1ea5d3ba"}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}]}, @common=@log={'log\x00', 0x28, {{0x886, "5ed36f24064da25a009c6bd51872c32bf8b73295de17e6e2a9645572dee2"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x40, 0xf6, 'ip6_vti0\x00', 'syz_tun\x00', 'teql0\x00', 'bond_slave_0\x00', @broadcast, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @dev={[], 0x20}, [0xff, 0x0, 0x0, 0xff, 0xff], 0x898, 0x898, 0x8d0, [@u32={'u32\x00', 0x7c0, {{[{[{0xfffffffffffffffe, 0x2}, {0xbde0, 0x1}, {0x80000001}, {0x3f, 0x3}, {0x0, 0x1}, {0x53, 0x2}, {0x100000001, 0x1}, {0x101, 0x1}, {0xffffffffffffffff}, {0x1, 0x3}, {0x6, 0x1}], [{0x7eaf}, {0x10000, 0x80000001}, {0x4, 0x1541522f00000000}, {0xffff}, {0x7fffffff, 0x8}, {0x800, 0x8}, {0x10000, 0x9}, {0xfffffffffffffffe, 0x6}, {0x3, 0x9}, {0x5, 0x4}, {0x1, 0x7}], 0x1, 0x1}, {[{0x4, 0x3}, {0x77c, 0x3}, {0x0, 0x3}, {0x46d}, {0x4, 0x1}, {0x1000, 0x2}, {0x1}, {0x5, 0x1}, {0x9, 0x2}, {0x1, 0x1}, {0x93, 0x3}], [{0x80000001, 0x7}, {0x6, 0x41a}, {0x0, 0x8}, {0x325, 0x9}, {0x4, 0x4}, {0x3, 0x3ff}, {0xef0, 0x200}, {0x5, 0x401}, {0x1, 0x6}, {0x5, 0x1}, {0x1, 0x8}], 0x1, 0x1}, {[{0x4, 0x1}, {0x80, 0x1}, {0x8, 0x2}, {0x6, 0x2}, {0xffffffff, 0x1}, {0x3}, {0x6}, {}, {0xe882e8c, 0x3}, {0xfffffffffffffffd, 0x3}, {0x3, 0x3}], [{0x4, 0x1ff}, {0x8, 0x56}, {0x80000001, 0x7}, {0x5, 0x7}, {0x0, 0x6}, {0x59, 0x2}, {0x6000000000, 0xef}, {0x1, 0x1f}, {0x40, 0x2}, {0x1, 0x41}, {0x9, 0x1ff}], 0xb, 0x7}, {[{0xaf8, 0x3}, {0x10000}, {0x5, 0x3}, {0x0, 0x2}, {0x4d}, {0x0, 0x2}, {0x1, 0x3}, {0x6, 0x2}, {0x20}, {0xff, 0x1}, {0x22605749, 0x3}], [{0x7bf, 0x3}, {0x1000}, {0x24000000, 0x7}, {}, {0x9, 0x1}, {0xc9ec, 0x6}, {0x6, 0x1f}, {0x4, 0xb262}, {0x9, 0x5bf9d580}, {0x7, 0x7f}, {0x20, 0x10001}], 0x4, 0x8}, {[{0x0, 0x2}, {0x1, 0x1}, {0x9, 0x1}, {0x4, 0x3}, {0x1000, 0x3}, {0x8, 0x3}, {0xfb, 0x1}, {0x8001, 0x2}, {0x3a5f00, 0x1}, {0x800, 0x3}, {0x2, 0x3}], [{0x1728bc64, 0x30000000000000}, {0xffffffffffff382b, 0x9}, {0x20, 0x1}, {0x800, 0x1ff0000000000000}, {0x37, 0x80}, {0x6, 0x7f}, {0x0, 0x8}, {0x7ff80000000, 0xfffffffffffffffb}, {0x7fffffff, 0x6}, {0x0, 0x7}, {0x7, 0x4}], 0x5, 0xa}, {[{0x3f, 0x2}, {0x7f, 0x3}, {0xfffffffffffffffa, 0x3}, {0x100000000}, {0x9, 0x3}, {0x1}, {0xfffffffffffffff7, 0x2}, {0x10001}, {0x7ff}, {0x5, 0x1}, {0xf8, 0x3}], [{0x8, 0x101}, {0x1cc9, 0x2}, {0xfffffffffffffffb, 0x4}, {0x3, 0x4}, {0x100, 0x8}, {0x2, 0x80000001}, {0x7fff, 0x1}, {0x101, 0x80000001}, {0x333e, 0x4}, {0x8, 0x2}, {0x7}], 0x0, 0x9}, {[{0x400, 0x3}, {0x1f, 0x2}, {0x0, 0x3}, {0x8}, {0xffff, 0x2}, {0x3, 0x3}, {0x7aeb, 0x1}, {0x8, 0x2}, {0x1f800000000000, 0x3}, {}, {0x0, 0x3}], [{0xffffffff}, {0x80000000, 0x3}, {0xb74, 0x2}, {0x7ff, 0xf8}, {0x20, 0x8}, {0xc5fb, 0x5b6}, {0x4, 0x9}, {0x1, 0xfff}, {0x1}, {0x2, 0x1}, {0x1f, 0xa9}], 0x9, 0x8}, {[{0x1f, 0x3}, {0x6}, {0x9}, {0x5, 0x2}, {0x6, 0x2}, {0x7}, {0xd914}, {0x8000, 0x3}, {0x5, 0x2}, {0x0, 0x3}, {0x1, 0x2}], [{0xe4}, {0xf2, 0x81}, {0x5, 0x73}, {0x100000000, 0x40}, {0x8000, 0x66}, {0x10000, 0xec9}, {}, {0x0, 0x1}, {0x8, 0x8}, {0x7fffffff, 0xfffffffffffffffa}, {0x3, 0x1}], 0xa, 0x4}, {[{0xfffffffffffffffd, 0x2}, {0x6, 0x1}, {0x7, 0x2}, {0xf7, 0x1}, {0x4, 0x3}, {0x8, 0x2}, {0x0, 0x3}, {0xd9, 0x3}, {0xb2c, 0x3}, {0x6, 0x3}, {0x5, 0x2}], [{0x400, 0xc3}, {0x80000000, 0xaca}, {0x1, 0xffffffffffffff00}, {0xfffffffeffffffff, 0x7}, {0x81, 0x1f}, {0x7fff, 0x4}, {0x2, 0x1}, {0x3, 0xfffffffffffffffb}, {0x7, 0x2}, {0x10001, 0x1}], 0x5, 0x5}, {[{0x5, 0x2}, {0x81, 0x2}, {0xfffffffffffffff9, 0x1}, {0x0, 0x3}, {0x7f, 0x1}, {0x7f, 0x3}, {0xb3, 0x3}, {0x2, 0x3}, {0x1, 0x3}, {0x0, 0x1}, {0x9, 0x2}], [{0x7, 0xcf63}, {0x8, 0xffffffffffff6d34}, {0x5, 0x200}, {0xaa, 0x8}, {0x5, 0x4}, {0x7, 0x7}, {0xfffffffffffff2f7, 0x7}, {0x1, 0xffffffffffffff80}, {0x8, 0x8}, {0xffffffffffff7b4b, 0xd5}, {0x76, 0x3f}], 0x0, 0xa}, {[{0x100000001}, {0x4, 0x2}, {0x4, 0x2}, {0x2, 0x2}, {0x7dbc6da, 0x3}, {0x10001}, {0x2, 0x1}, {0x2, 0x3}, {0x81}, {0x9, 0x1}, {0x7}], [{0x69, 0x1ff}, {0x4, 0x1000}, {0xfffffffffffffff7, 0x9f2}, {0xf9, 0x2}, {0x1, 0x9}, {0x9, 0x3}, {0x5, 0x4}, {0xdf, 0x1}, {0xffffffff, 0x20}, {0x9, 0x5}, {0x2, 0x10001}], 0x9, 0x8}], 0x6}}}, @mark_m={'mark_m\x00', 0x18, {{0xde7, 0xe14, 0x3, 0x1}}}]}}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x1, 0xebff, 'veth1_to_bond\x00', 'team0\x00', 'bond_slave_1\x00', 'veth1_to_bond\x00', @local, [0xff, 0x0, 0x0, 0xff, 0xff], @broadcast, [0xff, 0xff, 0x0, 0xff], 0x858, 0x858, 0x888, [@u32={'u32\x00', 0x7c0, {{[{[{0x1ff, 0x3}, {}, {0x9ac, 0x2}, {0x3, 0x2}, {0x6, 0x3}, {0x7ff, 0x3}, {0x624c, 0x1}, {0xcc, 0x2}, {0x3ff}, {0x101, 0x1}, {0x5a72, 0x3}], [{0x1, 0x31a}, {0x2, 0x8}, {0x401, 0x3}, {0x5, 0x801}, {0x2, 0x4a2b441b}, {0x7, 0x3ff}, {0x4, 0x8}, {0xffff, 0x6}, {0xffffffffffff8000, 0x1ff}, {0xde, 0x1c00000000}, {0x9, 0x6}], 0x3, 0xb}, {[{0x10000, 0x3}, {0x2, 0x3}, {0x1, 0x3}, {0x9, 0x2}, {0x3, 0x1}, {0x100000001}, {0x4, 0x3}, {0x1, 0x3}, {0x5, 0x2}, {0xff, 0x3}, {0x7ff, 0x3}], [{0x6, 0x80000000}, {0xff}, {0xfffffffffffffff8, 0x7d}, {0xbaf0, 0xc1ca}, {0x0, 0x7fff}, {0x8, 0x1000}, {0x4, 0x1c000}, {0x7fffffff, 0xe4ef}, {0x9, 0x8001}, {0xa3, 0xfffffffffffffff9}, {0x3, 0x50}], 0x1, 0x2}, {[{0x1ff, 0x3}, {0x0, 0x1}, {}, {0x21, 0x2}, {0x2}, {0x5, 0x1}, {0x5}, {0x80000001, 0x3}, {0x5}, {0x464, 0x3}, {0x5, 0x2}], [{0x1f}, {0x100000000, 0x7f}, {0x3, 0x200}, {0x0, 0x3}, {0xffff, 0x9}, {0x8, 0x10}, {0x3, 0x8001}, {0x1, 0x7fffffff}, {0x7, 0x100000001}, {0x782, 0xcec}], 0xa, 0x9}, {[{0x288, 0x2}, {0x0, 0x1}, {0x2, 0x2}, {0x2, 0x3}, {0x8, 0x3}, {0x1, 0x1}, {0x7}, {0x3, 0x3}, {0x6, 0x2}, {0x367f9c39, 0x3}, {0x1ff, 0x3}], [{0x507, 0xfffffffffffffffb}, {0x26, 0x7}, {0x1, 0xad3}, {0x4, 0x5}, {0x43, 0x6}, {0xbd16, 0x3}, {0x89c4, 0x6be}, {0x9be7, 0x6}, {0xe0d, 0x4}, {0x2, 0x8}, {0x7, 0x8}], 0xb, 0x2}, {[{0xe840, 0x3}, {0x7}, {0x582d28a7, 0x3}, {0x1, 0x3}, {}, {0xffff}, {0x7, 0x3}, {0x7}, {0x101, 0x2}, {0x6e3, 0x2}, {0x6, 0x3}], [{0x7f, 0x5}, {0x2acb, 0x6}, {}, {0x9, 0x80000000}, {0xffff, 0x400}, {0x800, 0x10001}, {0x4, 0xdef}, {0x4, 0x1}, {0x7, 0x1}, {0xfff, 0x4}, {0x1ff, 0x8}], 0x7, 0x7}, {[{0xf9c, 0x3}, {0x6, 0x3}, {0x3, 0x3}, {0x7, 0x1}, {0x200}, {0x5, 0x1}, {0x401, 0x3}, {0x0, 0x2}, {0x7, 0x3}, {0x80000001, 0x3}, {0x2, 0x2}], [{0x1ff, 0x7}, {0x23, 0x6}, {0xff, 0x1}, {0x7, 0x6}, {0x1, 0x101}, {0x3, 0xffffffffffffff01}, {0x7f, 0x9}, {0x4, 0xde9}, {0x40, 0x7f}, {0xd4d7, 0x8429}, {0x8000, 0xffffffff00000000}], 0x5}, {[{0x7, 0x3}, {0x6, 0x3}, {0x7fffffff, 0x1}, {0x1}, {0xb2dd, 0x2}, {0x1, 0x3}, {0x3, 0x3}, {0x6, 0x1}, {0x7}, {0x3, 0x3}, {0x7fff, 0x1}], [{0x1ff, 0x40}, {0x87}, {0x1, 0x4}, {0x139, 0xfffffffffffffffb}, {0x8, 0x1000}, {0x3, 0x1000}, {0x9, 0x1}, {0x3, 0x8}, {0x8, 0x767}, {0x6, 0x5}, {0x200, 0x3d0f}], 0x7, 0x3}, {[{0x7fff, 0x1}, {0x9, 0x1}, {0x2, 0x3}, {0xde90, 0x2}, {0x6df}, {0x2, 0x2}, {}, {0x1}, {0x7, 0x3}, {0x100}, {0x8}], [{0x4bd, 0xd5bc}, {0x6}, {0x4, 0x2}, {0xd100, 0x370}, {0x40, 0x6}, {0x8}, {0x4, 0x2}, {0x1000, 0xf03}, {0x10001, 0x4}, {0x9, 0x6}, {0x1, 0xa1}], 0x5, 0x8}, {[{0x3, 0x3}, {0x5}, {0x101, 0x3}, {0x5, 0x3}, {0x7, 0x3}, {0x2d68, 0x2}, {0x3, 0x2}, {0x101, 0x1}, {0xfffffffffffffff9, 0x3}, {0x5, 0x3}, {0x5, 0x3}], [{0x8000, 0xc9ba}, {0x8, 0x80}, {0xfffffffffffff8a9, 0xa9}, {0x9, 0x102e}, {0x3}, {0x10001, 0x8}, {0x100, 0x8001}, {0x7e9f, 0x4}, {0x4, 0xeb}, {0x3, 0x1}, {0x46, 0x4}], 0xb, 0x8}, {[{0x8, 0x1}, {0x81}, {0x0, 0x1}, {0x1, 0x3}, {0x1, 0x1}, {0xffffffffffffffff, 0x3}, {0x9, 0x3}, {0x0, 0x3}, {0x8}, {0x6, 0x3}, {0x1ff, 0x2}], [{0x1, 0x6}, {0x6}, {0x40, 0xffffffffffffffff}, {0x4, 0x9}, {0x2, 0x101}, {0x3, 0xb39}, {0x2, 0x80000000}, {0x3, 0x5}, {0xa6, 0x612f}, {0x3, 0x80000000}, {0xfffffffffffffff9, 0x6000000000}], 0x0, 0x5}, {[{0x6, 0x3}, {0x9, 0x3}, {}, {0x4, 0x1}, {0x1, 0x3}, {0x3, 0x3}, {0x7ff}, {0x3, 0x2}, {0xe7}, {0x100000001, 0x3da057cb068086e2}, {0x6, 0x1}], [{0x6, 0x7}, {0x4cde, 0x4}, {0x8, 0x5}, {0x3, 0x3}, {0x7, 0x6}, {0x3, 0x5}, {0x7, 0x5b1}, {0xa09, 0x2}, {0x3, 0x8}, {0x1, 0x8}, {0x3e44, 0x1}], 0x3, 0x8}], 0x9}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x7}}}}, {{{0x9, 0x70, 0x4305, '\x00', 'eql\x00', 'bcsh0\x00', 'bond0\x00', @dev={[], 0xf}, [0x0, 0xff, 0xff, 0xff, 0xff], @dev={[], 0x11}, [0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0xd8, 0x120}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast, 0xffffffffffffffff}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x7f, 0x8001}}}}]}, {0x0, '\x00', 0x5, 0x0, 0x1, [{{{0x9, 0x2, 0x1, 'team_slave_1\x00', 'ip6tnl0\x00', 'bridge0\x00', 'veth1_to_team\x00', @remote, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0xd0, 0x130, 0x160, [@m802_3={'802_3\x00', 0x8, {{0x82, 0xfffffffffffffffe, 0x7, 0x5}}}, @connlabel={'connlabel\x00', 0x8, {{0x63, 0x2}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xffffffffffffffff}}}}]}]}, 0x1aa8) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={"6263736630000600", 0x8}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x202, 0x8) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x7) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x9d7e, 0x6, 0x20, 0x1, 0x5, 0x100000001, 0x440000000000000, 0x8001, 0x1, 0x7, 0xffffffffffff0001, 0x6}) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001800030007fffd946fa283bc8020000000040005031d856813000300083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000100)={0x5, 0xffffffff, 0x20, 0x9, 0x0, 0x100000001, 0x400, 0x5, 0x7ff000000000, 0x9, 0x5, 0x7f}) ioctl$RTC_WKALM_RD(r1, 0x80287010, &(0x7f0000001c80)) socket$inet6(0xa, 0x0, 0x100) 22:37:50 executing program 0: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) fcntl$getown(r0, 0x9) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) [ 883.541106] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 883.559003] FAT-fs (loop2): bogus number of reserved sectors [ 883.564152] netlink: 'syz-executor5': attribute type 3 has an invalid length. [ 883.567839] FAT-fs (loop2): Can't find a valid FAT filesystem [ 883.616441] FAT-fs (loop2): bogus number of reserved sectors [ 883.659495] netlink: 'syz-executor5': attribute type 3 has an invalid length. [ 883.661120] FAT-fs (loop2): Can't find a valid FAT filesystem [ 883.673993] ntfs: (device loop1): parse_options(): Unrecognized mount option funILE_MMAP. 22:37:50 executing program 0: syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) 22:37:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x5000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 883.700900] ntfs: (device loop1): parse_options(): Unrecognized mount option obj_type. [ 883.709070] ntfs: (device loop1): parse_options(): Unrecognized mount option fsuuid. [ 883.731079] ntfs: (device loop1): parse_options(): Unrecognized mount option uid>. 22:37:50 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x140202, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000001d00)={'nat\x00'}, &(0x7f0000000100)=0x78) recvmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000000)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000080)=""/25, 0x19}, {&(0x7f0000000180)=""/204, 0xcc}, {&(0x7f0000000100)}, {&(0x7f0000000300)=""/250, 0xfa}, {&(0x7f0000000400)=""/72, 0x48}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000000280)}, {&(0x7f0000000580)=""/243, 0xf3}], 0x8, 0x0, 0x0, 0xfffffffffffffffe}, 0x8001}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000700)=""/116, 0x74}, {&(0x7f0000000780)=""/217, 0xd9}], 0x2, &(0x7f00000008c0)=""/17, 0x11, 0x3b7}, 0x2}, {{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000900)=""/148, 0x94}, {&(0x7f00000009c0)=""/95, 0x5f}], 0x2, &(0x7f0000000a80)=""/234, 0xea, 0x1}, 0x6}, {{&(0x7f0000000b80), 0x80, &(0x7f0000000d00)=[{&(0x7f0000000c00)=""/28, 0x1c}, {&(0x7f0000000c40)=""/133, 0x85}], 0x2}, 0x5b}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000d40)=""/221, 0xdd}, {&(0x7f0000000e40)=""/162, 0xa2}, {&(0x7f0000000f00)=""/219, 0xdb}, {&(0x7f0000001000)=""/159, 0x9f}, {&(0x7f00000010c0)=""/100, 0x64}], 0x5, &(0x7f00000011c0)=""/246, 0xf6, 0xf6}, 0x6}, {{&(0x7f00000012c0)=@ax25, 0x80, &(0x7f0000001880)=[{&(0x7f0000001340)=""/254, 0xfe}, {&(0x7f0000001440)=""/78, 0x4e}, {&(0x7f00000014c0)=""/209, 0xd1}, {&(0x7f00000015c0)=""/66, 0x42}, {&(0x7f0000001640)=""/146, 0x92}, {&(0x7f0000001700)=""/211, 0xd3}, {&(0x7f0000001800)=""/105, 0x69}], 0x7, &(0x7f0000001900)=""/46, 0x2e, 0xc50}, 0xc83}, {{&(0x7f0000001940)=@nfc, 0x80, &(0x7f00000019c0), 0x0, &(0x7f0000001a00)=""/200, 0xc8, 0x1}, 0x80}], 0x7, 0x40010042, &(0x7f0000001cc0)={0x77359400}) r3 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001e00)={{{@in=@loopback, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x4e23, 0x0, 0x4e22, 0x0, 0xa, 0x80, 0x20, 0x73, r2, r3}, {0xff, 0x40000000005, 0x2, 0x9, 0x8, 0x8, 0x8, 0x3}, {0x9, 0x9, 0x9, 0x9}, 0x3f, 0x6e6bb5, 0x2, 0x1, 0x3, 0x1}, {{@in6=@local, 0x4d2, 0x3c}, 0xa, @in6=@local, 0x0, 0x0, 0x3, 0x800, 0x8, 0x2, 0x4}}, 0xe8) r4 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r4, r0) [ 883.808950] QAT: Invalid ioctl 22:37:50 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2000, 0x0) ioctl$UI_BEGIN_FF_ERASE(r0, 0xc00c55ca, &(0x7f0000000040)={0xe, 0x7fff, 0x20}) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x4, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) [ 883.852279] ntfs: (device loop1): parse_options(): Unrecognized mount option funILE_MMAP. [ 883.860642] ntfs: (device loop1): parse_options(): Unrecognized mount option obj_type. [ 883.896909] FAT-fs (loop2): bogus number of reserved sectors [ 883.915087] FAT-fs (loop2): Can't find a valid FAT filesystem [ 883.933410] ntfs: (device loop1): parse_options(): Unrecognized mount option fsuuid. 22:37:50 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x140202, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000001d00)={'nat\x00'}, &(0x7f0000000100)=0x78) recvmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000000)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000080)=""/25, 0x19}, {&(0x7f0000000180)=""/204, 0xcc}, {&(0x7f0000000100)}, {&(0x7f0000000300)=""/250, 0xfa}, {&(0x7f0000000400)=""/72, 0x48}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000000280)}, {&(0x7f0000000580)=""/243, 0xf3}], 0x8, 0x0, 0x0, 0xfffffffffffffffe}, 0x8001}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000700)=""/116, 0x74}, {&(0x7f0000000780)=""/217, 0xd9}], 0x2, &(0x7f00000008c0)=""/17, 0x11, 0x3b7}, 0x2}, {{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000900)=""/148, 0x94}, {&(0x7f00000009c0)=""/95, 0x5f}], 0x2, &(0x7f0000000a80)=""/234, 0xea, 0x1}, 0x6}, {{&(0x7f0000000b80), 0x80, &(0x7f0000000d00)=[{&(0x7f0000000c00)=""/28, 0x1c}, {&(0x7f0000000c40)=""/133, 0x85}], 0x2}, 0x5b}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000d40)=""/221, 0xdd}, {&(0x7f0000000e40)=""/162, 0xa2}, {&(0x7f0000000f00)=""/219, 0xdb}, {&(0x7f0000001000)=""/159, 0x9f}, {&(0x7f00000010c0)=""/100, 0x64}], 0x5, &(0x7f00000011c0)=""/246, 0xf6, 0xf6}, 0x6}, {{&(0x7f00000012c0)=@ax25, 0x80, &(0x7f0000001880)=[{&(0x7f0000001340)=""/254, 0xfe}, {&(0x7f0000001440)=""/78, 0x4e}, {&(0x7f00000014c0)=""/209, 0xd1}, {&(0x7f00000015c0)=""/66, 0x42}, {&(0x7f0000001640)=""/146, 0x92}, {&(0x7f0000001700)=""/211, 0xd3}, {&(0x7f0000001800)=""/105, 0x69}], 0x7, &(0x7f0000001900)=""/46, 0x2e, 0xc50}, 0xc83}, {{&(0x7f0000001940)=@nfc, 0x80, &(0x7f00000019c0), 0x0, &(0x7f0000001a00)=""/200, 0xc8, 0x1}, 0x80}], 0x7, 0x40010042, &(0x7f0000001cc0)={0x77359400}) r3 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001e00)={{{@in=@loopback, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x4e23, 0x0, 0x4e22, 0x0, 0xa, 0x80, 0x20, 0x73, r2, r3}, {0xff, 0x40000000005, 0x2, 0x9, 0x8, 0x8, 0x8, 0x3}, {0x9, 0x9, 0x9, 0x9}, 0x3f, 0x6e6bb5, 0x2, 0x1, 0x3, 0x1}, {{@in6=@local, 0x4d2, 0x3c}, 0xa, @in6=@local, 0x0, 0x0, 0x3, 0x800, 0x8, 0x2, 0x4}}, 0xe8) r4 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r4, r0) [ 883.960863] ntfs: (device loop1): parse_options(): Unrecognized mount option uid>. [ 883.976277] QAT: Invalid ioctl 22:37:50 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) keyctl$join(0x1, &(0x7f0000000240)={'syz', 0x2}) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000500)=0xe8) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000280)='./file0\x00', 0x1, 0x3, &(0x7f0000000380)=[{&(0x7f00000002c0)="073821874f7ad5f940527f8c198a72551dc15e177f0c4693cb82ac636a164424469464cd1eb915552c28579f1caa79f886b5d0fd1e7b9f745fc8742fc1f30707", 0x40, 0x3}, {&(0x7f0000000300)="c470407f169dcf4fa221a6", 0xb, 0x4}, {&(0x7f0000000340)="e8f9f0da82", 0x5, 0x1}], 0x2000000, &(0x7f00000006c0)=ANY=[@ANYBLOB="64697361626c655f7370617273653d6e6f2c66756e494c455f4d4d41502c6673636f6e746578743d73746166665f752c6f626a5f747970653d73797a2c6673757569643d723133653f753f622d32337f332d663338762d3677377d2d383d7f667d37637d2c7569643e000000", @ANYRESDEC=r1, @ANYBLOB="2c646f6e745f6d6561737572652c66736d616769633d3078303030303030303030303030303043392c7375070000000000000069707673002c00f20500974911b6b37645d8fb635f18e463a0571d32d370e2f51f57880d5b28e40fb94a71232f4fe72063b6a630573722d10e07b26e760db3aaed6e63149f08ba82b4042434a2f6270eb5828b691459caab65a0035b8ee650134790a8515d6b705b091e36bf45f94fa9a0fed1382f39c8dce20a4c000200001ebf81a2ece3bb70a1804220a7364e8fe8eddf29d9d14c22129e211b75fad4b0dc3910a7fa4f6d56db73c1177461298504a3515be3a745a552c7fac7f3"]) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@dev, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) sendto$inet(r0, &(0x7f0000000b40), 0xfffffffffffffee3, 0x40000cb, 0x0, 0xffffffffffffff61) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000001c0)={'ipvs\x00'}, &(0x7f0000000200)=0x1e) [ 884.012160] FAT-fs (loop2): bogus number of reserved sectors [ 884.024149] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:50 executing program 3: mlockall(0x3) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x50000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'nat\x00', 0x0, 0x4, 0xad, [], 0x1, &(0x7f0000000040)=[{}], &(0x7f0000000180)=""/173}, &(0x7f0000000080)=0x78) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0x0) sendto$inet(r1, &(0x7f00000002c0)="fb257fb25c87f49f137b44a854e9b66c4d5750d60a7c011e08d60cd1d09829a9dbfd2f06960c9526cccb5809de1dd24217c0f5192cabe5c1798005fca50cb23014a523aecddfc2deb5158b3660448259f850f33298fcce9b60eba6b9ba69b4280128265ed8e83e8dd19437e4d14f9b0aa86d15d8bcee619b4f4c13c12ae91c1adbe0be09253d68e8b37b1c33663a23f4bc", 0x91, 0x4, &(0x7f0000000100)={0x2, 0x4e22, @loopback}, 0x10) io_setup(0x207, &(0x7f00000000c0)) 22:37:50 executing program 0: syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) 22:37:50 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x140202, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000001d00)={'nat\x00'}, &(0x7f0000000100)=0x78) recvmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000000)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000080)=""/25, 0x19}, {&(0x7f0000000180)=""/204, 0xcc}, {&(0x7f0000000100)}, {&(0x7f0000000300)=""/250, 0xfa}, {&(0x7f0000000400)=""/72, 0x48}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000000280)}, {&(0x7f0000000580)=""/243, 0xf3}], 0x8, 0x0, 0x0, 0xfffffffffffffffe}, 0x8001}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000700)=""/116, 0x74}, {&(0x7f0000000780)=""/217, 0xd9}], 0x2, &(0x7f00000008c0)=""/17, 0x11, 0x3b7}, 0x2}, {{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000900)=""/148, 0x94}, {&(0x7f00000009c0)=""/95, 0x5f}], 0x2, &(0x7f0000000a80)=""/234, 0xea, 0x1}, 0x6}, {{&(0x7f0000000b80), 0x80, &(0x7f0000000d00)=[{&(0x7f0000000c00)=""/28, 0x1c}, {&(0x7f0000000c40)=""/133, 0x85}], 0x2}, 0x5b}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000d40)=""/221, 0xdd}, {&(0x7f0000000e40)=""/162, 0xa2}, {&(0x7f0000000f00)=""/219, 0xdb}, {&(0x7f0000001000)=""/159, 0x9f}, {&(0x7f00000010c0)=""/100, 0x64}], 0x5, &(0x7f00000011c0)=""/246, 0xf6, 0xf6}, 0x6}, {{&(0x7f00000012c0)=@ax25, 0x80, &(0x7f0000001880)=[{&(0x7f0000001340)=""/254, 0xfe}, {&(0x7f0000001440)=""/78, 0x4e}, {&(0x7f00000014c0)=""/209, 0xd1}, {&(0x7f00000015c0)=""/66, 0x42}, {&(0x7f0000001640)=""/146, 0x92}, {&(0x7f0000001700)=""/211, 0xd3}, {&(0x7f0000001800)=""/105, 0x69}], 0x7, &(0x7f0000001900)=""/46, 0x2e, 0xc50}, 0xc83}, {{&(0x7f0000001940)=@nfc, 0x80, &(0x7f00000019c0), 0x0, &(0x7f0000001a00)=""/200, 0xc8, 0x1}, 0x80}], 0x7, 0x40010042, &(0x7f0000001cc0)={0x77359400}) r3 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001e00)={{{@in=@loopback, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x4e23, 0x0, 0x4e22, 0x0, 0xa, 0x80, 0x20, 0x73, r2, r3}, {0xff, 0x40000000005, 0x2, 0x9, 0x8, 0x8, 0x8, 0x3}, {0x9, 0x9, 0x9, 0x9}, 0x3f, 0x6e6bb5, 0x2, 0x1, 0x3, 0x1}, {{@in6=@local, 0x4d2, 0x3c}, 0xa, @in6=@local, 0x0, 0x0, 0x3, 0x800, 0x8, 0x2, 0x4}}, 0xe8) r4 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r4, r0) [ 884.310238] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:37:51 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x1, &(0x7f00000002c0)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x9, 0x90000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x15}, 0x7f}, @in6={0xa, 0x4e20, 0x200, @local, 0x8}, @in={0x2, 0x4e24, @loopback}, @in6={0xa, 0x4e22, 0x8, @remote, 0x80000001}, @in={0x2, 0x4e20, @loopback}], 0x74) 22:37:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x43040000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:51 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x80000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000003c0)) getsockopt$XDP_MMAP_OFFSETS(r0, 0x11b, 0x1, &(0x7f0000000400), &(0x7f0000000480)=0x60) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f00000002c0)=0x800) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x4) r3 = accept$inet(r1, &(0x7f0000000100)={0x2, 0x0, @broadcast}, &(0x7f0000000140)=0x108) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x10001, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00000004c0)={0x9, 0x10, [0x1ff, 0x4, 0x4, 0x4]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000540)={0x0, 0x8}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000005c0)=@sack_info={r5, 0x1ff, 0x5}, &(0x7f00000000c0)=0xfffffffffffffeb2) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32, @ANYBLOB="57c806080000a36d654a1f01000000d5f7593ece804a0ead124c369b2586d2b88a47333d11bd42c7d3c758a275f71c66149d48370186bee5d412c04597a95bbee7576aabd8f9fb84e5d8ecc95815fc360c5b8714a6ba25885b91efcf76a0262f4d2fed62f6d5a56bcd10119a7532c00b0bf5000000800000000072d2322dd2fcfeb3000000000000000000000000"], 0xa) 22:37:51 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x140202, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000001d00)={'nat\x00'}, &(0x7f0000000100)=0x78) recvmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000000)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000080)=""/25, 0x19}, {&(0x7f0000000180)=""/204, 0xcc}, {&(0x7f0000000100)}, {&(0x7f0000000300)=""/250, 0xfa}, {&(0x7f0000000400)=""/72, 0x48}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000000280)}, {&(0x7f0000000580)=""/243, 0xf3}], 0x8, 0x0, 0x0, 0xfffffffffffffffe}, 0x8001}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000700)=""/116, 0x74}, {&(0x7f0000000780)=""/217, 0xd9}], 0x2, &(0x7f00000008c0)=""/17, 0x11, 0x3b7}, 0x2}, {{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000900)=""/148, 0x94}, {&(0x7f00000009c0)=""/95, 0x5f}], 0x2, &(0x7f0000000a80)=""/234, 0xea, 0x1}, 0x6}, {{&(0x7f0000000b80), 0x80, &(0x7f0000000d00)=[{&(0x7f0000000c00)=""/28, 0x1c}, {&(0x7f0000000c40)=""/133, 0x85}], 0x2}, 0x5b}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000d40)=""/221, 0xdd}, {&(0x7f0000000e40)=""/162, 0xa2}, {&(0x7f0000000f00)=""/219, 0xdb}, {&(0x7f0000001000)=""/159, 0x9f}, {&(0x7f00000010c0)=""/100, 0x64}], 0x5, &(0x7f00000011c0)=""/246, 0xf6, 0xf6}, 0x6}, {{&(0x7f00000012c0)=@ax25, 0x80, &(0x7f0000001880)=[{&(0x7f0000001340)=""/254, 0xfe}, {&(0x7f0000001440)=""/78, 0x4e}, {&(0x7f00000014c0)=""/209, 0xd1}, {&(0x7f00000015c0)=""/66, 0x42}, {&(0x7f0000001640)=""/146, 0x92}, {&(0x7f0000001700)=""/211, 0xd3}, {&(0x7f0000001800)=""/105, 0x69}], 0x7, &(0x7f0000001900)=""/46, 0x2e, 0xc50}, 0xc83}, {{&(0x7f0000001940)=@nfc, 0x80, &(0x7f00000019c0), 0x0, &(0x7f0000001a00)=""/200, 0xc8, 0x1}, 0x80}], 0x7, 0x40010042, &(0x7f0000001cc0)={0x77359400}) r3 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001e00)={{{@in=@loopback, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x4e23, 0x0, 0x4e22, 0x0, 0xa, 0x80, 0x20, 0x73, r2, r3}, {0xff, 0x40000000005, 0x2, 0x9, 0x8, 0x8, 0x8, 0x3}, {0x9, 0x9, 0x9, 0x9}, 0x3f, 0x6e6bb5, 0x2, 0x1, 0x3, 0x1}, {{@in6=@local, 0x4d2, 0x3c}, 0xa, @in6=@local, 0x0, 0x0, 0x3, 0x800, 0x8, 0x2, 0x4}}, 0xe8) r4 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r4, r0) [ 884.353598] ntfs: (device loop1): parse_options(): Unrecognized mount option funILE_MMAP. 22:37:51 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x140202, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000001d00)={'nat\x00'}, &(0x7f0000000100)=0x78) recvmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000000)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000080)=""/25, 0x19}, {&(0x7f0000000180)=""/204, 0xcc}, {&(0x7f0000000100)}, {&(0x7f0000000300)=""/250, 0xfa}, {&(0x7f0000000400)=""/72, 0x48}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000000280)}, {&(0x7f0000000580)=""/243, 0xf3}], 0x8, 0x0, 0x0, 0xfffffffffffffffe}, 0x8001}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000700)=""/116, 0x74}, {&(0x7f0000000780)=""/217, 0xd9}], 0x2, &(0x7f00000008c0)=""/17, 0x11, 0x3b7}, 0x2}, {{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000900)=""/148, 0x94}, {&(0x7f00000009c0)=""/95, 0x5f}], 0x2, &(0x7f0000000a80)=""/234, 0xea, 0x1}, 0x6}, {{&(0x7f0000000b80), 0x80, &(0x7f0000000d00)=[{&(0x7f0000000c00)=""/28, 0x1c}, {&(0x7f0000000c40)=""/133, 0x85}], 0x2}, 0x5b}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000d40)=""/221, 0xdd}, {&(0x7f0000000e40)=""/162, 0xa2}, {&(0x7f0000000f00)=""/219, 0xdb}, {&(0x7f0000001000)=""/159, 0x9f}, {&(0x7f00000010c0)=""/100, 0x64}], 0x5, &(0x7f00000011c0)=""/246, 0xf6, 0xf6}, 0x6}, {{&(0x7f00000012c0)=@ax25, 0x80, &(0x7f0000001880)=[{&(0x7f0000001340)=""/254, 0xfe}, {&(0x7f0000001440)=""/78, 0x4e}, {&(0x7f00000014c0)=""/209, 0xd1}, {&(0x7f00000015c0)=""/66, 0x42}, {&(0x7f0000001640)=""/146, 0x92}, {&(0x7f0000001700)=""/211, 0xd3}, {&(0x7f0000001800)=""/105, 0x69}], 0x7, &(0x7f0000001900)=""/46, 0x2e, 0xc50}, 0xc83}, {{&(0x7f0000001940)=@nfc, 0x80, &(0x7f00000019c0), 0x0, &(0x7f0000001a00)=""/200, 0xc8, 0x1}, 0x80}], 0x7, 0x40010042, &(0x7f0000001cc0)={0x77359400}) r3 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001e00)={{{@in=@loopback, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x4e23, 0x0, 0x4e22, 0x0, 0xa, 0x80, 0x20, 0x73, r2, r3}, {0xff, 0x40000000005, 0x2, 0x9, 0x8, 0x8, 0x8, 0x3}, {0x9, 0x9, 0x9, 0x9}, 0x3f, 0x6e6bb5, 0x2, 0x1, 0x3, 0x1}, {{@in6=@local, 0x4d2, 0x3c}, 0xa, @in6=@local, 0x0, 0x0, 0x3, 0x800, 0x8, 0x2, 0x4}}, 0xe8) dup2(0xffffffffffffffff, r0) [ 884.426772] FAT-fs (loop2): bogus number of reserved sectors [ 884.450587] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:51 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r2, 0x4}, &(0x7f0000000140)=0x8) 22:37:51 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000140)={0x1f, {0x80, 0x2, 0xffffffff, 0x9, 0x80000001, 0x9}, 0x7f}, 0xa) perf_event_open(&(0x7f0000aaa000)={0x2000000000000002, 0x70, 0x29, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f00000000c0)={0x0, 0x4, [0x0]}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) [ 884.543555] FAT-fs (loop2): bogus number of reserved sectors [ 884.557972] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:51 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x140202, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000001d00)={'nat\x00'}, &(0x7f0000000100)=0x78) recvmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000000)=@can, 0x80, &(0x7f0000000680)=[{&(0x7f0000000080)=""/25, 0x19}, {&(0x7f0000000180)=""/204, 0xcc}, {&(0x7f0000000100)}, {&(0x7f0000000300)=""/250, 0xfa}, {&(0x7f0000000400)=""/72, 0x48}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000000280)}, {&(0x7f0000000580)=""/243, 0xf3}], 0x8, 0x0, 0x0, 0xfffffffffffffffe}, 0x8001}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000700)=""/116, 0x74}, {&(0x7f0000000780)=""/217, 0xd9}], 0x2, &(0x7f00000008c0)=""/17, 0x11, 0x3b7}, 0x2}, {{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000900)=""/148, 0x94}, {&(0x7f00000009c0)=""/95, 0x5f}], 0x2, &(0x7f0000000a80)=""/234, 0xea, 0x1}, 0x6}, {{&(0x7f0000000b80), 0x80, &(0x7f0000000d00)=[{&(0x7f0000000c00)=""/28, 0x1c}, {&(0x7f0000000c40)=""/133, 0x85}], 0x2}, 0x5b}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000d40)=""/221, 0xdd}, {&(0x7f0000000e40)=""/162, 0xa2}, {&(0x7f0000000f00)=""/219, 0xdb}, {&(0x7f0000001000)=""/159, 0x9f}, {&(0x7f00000010c0)=""/100, 0x64}], 0x5, &(0x7f00000011c0)=""/246, 0xf6, 0xf6}, 0x6}, {{&(0x7f00000012c0)=@ax25, 0x80, &(0x7f0000001880)=[{&(0x7f0000001340)=""/254, 0xfe}, {&(0x7f0000001440)=""/78, 0x4e}, {&(0x7f00000014c0)=""/209, 0xd1}, {&(0x7f00000015c0)=""/66, 0x42}, {&(0x7f0000001640)=""/146, 0x92}, {&(0x7f0000001700)=""/211, 0xd3}, {&(0x7f0000001800)=""/105, 0x69}], 0x7, &(0x7f0000001900)=""/46, 0x2e, 0xc50}, 0xc83}, {{&(0x7f0000001940)=@nfc, 0x80, &(0x7f00000019c0), 0x0, &(0x7f0000001a00)=""/200, 0xc8, 0x1}, 0x80}], 0x7, 0x40010042, &(0x7f0000001cc0)={0x77359400}) getuid() r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r2, r0) 22:37:51 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x2) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000000c0)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:51 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) sendmsg$can_raw(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r3}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x1, 0x1, 0x4, 0x5}, 0x6, 0x2, 0x0, 0x0, "f10dbd7da6022aea"}, 0x10}, 0x1, 0x0, 0x0, 0x20004090}, 0x10) io_setup(0x207, &(0x7f00000000c0)) 22:37:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xd000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:51 executing program 1: sched_setaffinity(0x0, 0x375, &(0x7f0000000140)) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000340)) syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000080)='./file1\x00', 0x1, 0x3, &(0x7f0000001380)=[{&(0x7f0000000380)="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", 0x1000, 0xa9}, {&(0x7f0000000180)="9a027d145c4779fae0da9d6fa133909456551914d70cc990f43e0a965e41c575a7f038b2598a6312ec5223e233337475670fc655dd127ff71e29995a1c10bdd214bf43aed2af587a4c5467be3a3e10da5c1368746a", 0x55}, {&(0x7f0000000200)="c93d7c0d88926576542f2326eecb83d50cbb5d37cfabd6191b0f69362cec5b71319e5fd383b8e970553ce8c6388e2d2177aa8f2fc37c08703141d1c719c8f39f57ca8d56b31c466fe19b0e273d074ba69c8db67e9c60824f698fe812531374487b8bf2de7ffc57706fc0711282cac0595584552fcfd15fc24caa3f3b7fd2535c3e272be5c311665fb4263a2cd210af986b73618c23bb1a229c785a83b600e578d271eee500dba5dc720ff5ad1ed90d6a2220729b3a24c7f9207034a4e7e9", 0xbe, 0x4}], 0x8000, 0x0) pipe(&(0x7f00000015c0)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000001400)={{0x101, 0x40}, 'port1\x00', 0x28, 0x40809, 0xba68, 0x2, 0x3f0000, 0x101, 0x4, 0x0, 0x7, 0x10001}) [ 884.859194] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 0 transid 0 /dev/loop1 [ 884.866984] FAT-fs (loop2): bogus number of reserved sectors [ 884.878818] FAT-fs (loop2): Can't find a valid FAT filesystem [ 884.953261] FAT-fs (loop2): bogus number of reserved sectors [ 884.967956] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:51 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x3, 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000000240), 0xfffffffffffffffd) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='./file0/file0\x00') ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000340)={0x27, 0x27, 0xb, 0xe, 0x4, 0x1000, 0x1, 0x133}) io_setup(0x0, &(0x7f00000003c0)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000400)={0xffffffffffffffff}, 0x106, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000540)={0x4, 0x8, 0xfa00, {r1, 0x2a}}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x5, 0x4, [0x0, 0x10000, 0x9, 0x0]}, &(0x7f0000000300)=0x10) 22:37:51 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x140202, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000001d00)={'nat\x00'}, &(0x7f0000000100)=0x78) recvmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000000)=@can, 0x80, &(0x7f0000000680)=[{&(0x7f0000000080)=""/25, 0x19}, {&(0x7f0000000180)=""/204, 0xcc}, {&(0x7f0000000100)}, {&(0x7f0000000300)=""/250, 0xfa}, {&(0x7f0000000400)=""/72, 0x48}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000000280)}, {&(0x7f0000000580)=""/243, 0xf3}], 0x8, 0x0, 0x0, 0xfffffffffffffffe}, 0x8001}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000700)=""/116, 0x74}, {&(0x7f0000000780)=""/217, 0xd9}], 0x2, &(0x7f00000008c0)=""/17, 0x11, 0x3b7}, 0x2}, {{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000900)=""/148, 0x94}, {&(0x7f00000009c0)=""/95, 0x5f}], 0x2, &(0x7f0000000a80)=""/234, 0xea, 0x1}, 0x6}, {{&(0x7f0000000b80), 0x80, &(0x7f0000000d00)=[{&(0x7f0000000c00)=""/28, 0x1c}, {&(0x7f0000000c40)=""/133, 0x85}], 0x2}, 0x5b}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000d40)=""/221, 0xdd}, {&(0x7f0000000e40)=""/162, 0xa2}, {&(0x7f0000000f00)=""/219, 0xdb}, {&(0x7f0000001000)=""/159, 0x9f}, {&(0x7f00000010c0)=""/100, 0x64}], 0x5, &(0x7f00000011c0)=""/246, 0xf6, 0xf6}, 0x6}, {{&(0x7f00000012c0)=@ax25, 0x80, &(0x7f0000001880)=[{&(0x7f0000001340)=""/254, 0xfe}, {&(0x7f0000001440)=""/78, 0x4e}, {&(0x7f00000014c0)=""/209, 0xd1}, {&(0x7f00000015c0)=""/66, 0x42}, {&(0x7f0000001640)=""/146, 0x92}, {&(0x7f0000001700)=""/211, 0xd3}, {&(0x7f0000001800)=""/105, 0x69}], 0x7, &(0x7f0000001900)=""/46, 0x2e, 0xc50}, 0xc83}, {{&(0x7f0000001940)=@nfc, 0x80, &(0x7f00000019c0), 0x0, &(0x7f0000001a00)=""/200, 0xc8, 0x1}, 0x80}], 0x7, 0x40010042, &(0x7f0000001cc0)={0x77359400}) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r2, r0) 22:37:51 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 22:37:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x1800, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:51 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e24}}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080)="441f08000000000097270700000000000000ef238002000008110000135ba1d07bef4dcd456edd715d32841e9b8bebcb8eb94a4a9d12d34334419c51c75f1816d0c0057e8199297008a4984ef41209e98ab666cd000efd73b164a96f2334146f77a6663ac6d881f60431d5bccf57cb764939af378359395d2587ab9280fda855d82597a9c282367ca9aafa5aa9f0a3d234230a1769a86b5650d2aac87d823be0636555114a2ad22ee705a752e1eb4902e269c245e267f1b1913c", 0xba) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xbd5b, 0x4000) r3 = getpgrp(0xffffffffffffffff) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000380)) sendto$inet(r2, &(0x7f00000002c0)="5e86b25c13a6bfa07517a4324ecd90728b38f4454ee0532172bc2df09c4da3316ce0e667d74c49a2424f5ab62bec9e292b3996e3ef72022c8cba64aed678440f0fb48d4bd2d69493e614141e5ce6ccabbdf4d09c659a1fa950cf224399ad7e5ee0bdd6754bbe8304df98092519ed1b0f11fb02d9f7e9c9519cd873", 0x7b, 0x1, &(0x7f0000000340)={0x2, 0x4e24, @rand_addr}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000280)={0xfffffffffffffea4, 0x5, r3, 0x8, r4, 0xffffffff, 0x9, 0x401}) 22:37:52 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) r3 = memfd_create(&(0x7f0000000000)=',^\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f0000000140)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x5, 0x6, {"1e8bdf5f1e19e3eedc9a8a49a5a95938"}, 0x2, 0x4c9cdf03, 0xefe}}}, 0x90) io_setup(0x207, &(0x7f00000000c0)) 22:37:52 executing program 1: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) mknod(&(0x7f00000056c0)='./file0\x00', 0xffc, 0x0) prctl$seccomp(0x8, 0x1, &(0x7f0000000240)={0x0, &(0x7f0000000200)}) r0 = socket(0x1, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000000)=""/4, &(0x7f0000000040)=0x4) setuid(r1) execve(&(0x7f0000000200)='./file0\x00', &(0x7f00000004c0), &(0x7f0000000740)) ioctl$UI_GET_VERSION(r0, 0x8004552d, &(0x7f0000000080)) 22:37:52 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x140202, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000001d00)={'nat\x00'}, &(0x7f0000000100)=0x78) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r2, r0) 22:37:52 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2080) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000000)={{0x1}, 0x0, 0x0, 0x8, {}, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) futex(&(0x7f0000000180)=0x1, 0x4001, 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f00000001c0), 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x1) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000200)={{0x97, @local, 0x4e24, 0x4, 'sh\x00', 0x11, 0x0, 0x61}, {@local, 0x4e23, 0x2000, 0xfffffffffffffff7, 0xffffffffffffff7f, 0x2}}, 0x44) [ 885.393117] FAT-fs (loop2): bogus number of reserved sectors [ 885.431099] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:52 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)) openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x140202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r1, r0) [ 885.524831] FAT-fs (loop2): bogus number of reserved sectors [ 885.544695] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:52 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) socket(0x4, 0x805, 0x7) read(r0, &(0x7f00000002c0)=""/7, 0x7) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0x9, 0x7fffffff, 0x0, 0xb9}) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x1) 22:37:52 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) [ 886.188469] futex_atomic_op_inuser: 3 callbacks suppressed [ 886.188498] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:37:52 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x400, 0x0) r2 = getpid() openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000240)={0x5, 0xffffffff00000001, r2, 0x80, r0, 0x1, 0xffff, 0xfffffffffffffff8}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:37:52 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r1, r0) 22:37:52 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x700, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000400)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000600), 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000006c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x9, 0x0, 0x3, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x1}, 0x0, 0x0, 0x10001, 0x7, 0x0, 0x7, 0x8a}, 0x0, 0x0, 0xffffffffffffffff, 0xb) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x6, 0x8000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="0f20660fc79f050000003e65f2a5f21e2e0f30b8e70000000f23d80f21f835800000200f23f8f3a50f20e035000100000f22e0b9460300000f32c4e31d691f0e", 0x40}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r7) r8 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3, 0x80) getpeername$netlink(r6, &(0x7f0000000140), &(0x7f00000001c0)=0xc) ioctl$TUNSETVNETBE(r8, 0x400454de, &(0x7f0000000080)) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getrusage(0x1, &(0x7f00000002c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:37:52 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x103400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x6, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000100)={r1, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00000000c0)={r2, 0x3}) r3 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc04c5349, &(0x7f0000000180)={{0xfffffffffffffffe, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, {0x4}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:52 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x0, &(0x7f0000000180), 0x0) epoll_wait(r2, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0xffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) socket$pptp(0x18, 0x1, 0x2) io_setup(0x207, &(0x7f00000000c0)) 22:37:53 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r1, r0) 22:37:53 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x1, 0x0) r1 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@loopback, @in, 0x4e21, 0x1, 0x4e22, 0x47, 0xa, 0x20, 0x80, 0xba, 0x0, r1}, {0x0, 0xfffffffffffffffd, 0x0, 0xf2, 0x7, 0x5, 0x93, 0x100000001}, {0x7fffffff, 0xf98, 0xe7, 0x9}, 0x400, 0x0, 0x0, 0x1, 0x3, 0x3}, {{@in=@local, 0x4d5, 0xff}, 0xa, @in6=@dev, 0x34ff, 0x3, 0x3, 0x1, 0x7, 0x5, 0x4}}, 0xe8) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000000000)=""/19, 0x13) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) r3 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@nl=@unspec, &(0x7f0000000040)=0x80) r4 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r5 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r5, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) r6 = dup3(r5, r3, 0x80000) ioctl$TIOCLINUX2(r6, 0x541c, &(0x7f0000000200)={0x2, 0x1, 0x4, 0x0, 0x1, 0x3}) bind$packet(r5, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r5, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r4, &(0x7f0000000000), 0xfedf, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1a) write$eventfd(r0, &(0x7f0000000280)=0x3, 0x8) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f00000001c0)={'gretap0\x00', 0x400}) getsockopt$inet6_tcp_int(r6, 0x6, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4) bind$vsock_stream(r3, &(0x7f0000000140)={0x28, 0x0, 0xffffffff}, 0x10) [ 886.326644] FAT-fs (loop2): bogus number of reserved sectors [ 886.338154] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 886.348609] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:53 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r0, 0xffffffffffffffff) [ 886.423213] FAT-fs (loop2): bogus number of reserved sectors [ 886.450957] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:53 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xf00, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:53 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(0xffffffffffffffff, r0) [ 886.616098] FAT-fs (loop2): bogus number of reserved sectors [ 886.630859] FAT-fs (loop2): Can't find a valid FAT filesystem [ 886.685546] FAT-fs (loop2): bogus number of reserved sectors [ 886.731778] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:53 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") listen(r0, 0x200a) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000300)={0xa, 0x4e24, 0x1000000000000, @dev={0xfe, 0x80, [], 0x19}, 0x25f81800}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="ec", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0x1, @loopback}, 0x18) close(r2) accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) close(r2) r3 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x7, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000100)) [ 887.138504] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:37:53 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:37:53 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r0, 0xffffffffffffffff) 22:37:53 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x16, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:53 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockname$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:53 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x8) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x25c, 0x0, 0x20, &(0x7f0000ffb000/0x4000)=nil, 0x2}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000000c0), 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000180)={@un=@abs={0x1, 0x0, 0x4e20}, {&(0x7f0000000100)=""/68, 0x44}, &(0x7f0000000000), 0x28}, 0xa0) [ 887.288142] FAT-fs (loop2): bogus number of reserved sectors [ 887.347462] FAT-fs (loop2): Can't find a valid FAT filesystem [ 887.380687] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 887.435885] FAT-fs (loop2): bogus number of reserved sectors [ 887.458350] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:54 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) 22:37:54 executing program 1: 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getresuid(&(0x7f00000001c0), &(0x7f00000000c0), &(0x7f0000000100)=0x0) r6 = getgid() write$FUSE_ATTR(r4, &(0x7f0000000140)={0x78, 0xffffffffffffffff, 0x3, {0x3, 0x8000, 0x0, {0x0, 0x1ff, 0x4, 0x80000000, 0x5, 0x4, 0x8, 0x7ff, 0x29, 0x3ff, 0x111f, r5, r6, 0x1, 0xcd0}}}, 0x78) 22:37:54 executing program 5 (fault-call:2 fault-nth:0): r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r1, r0) 22:37:54 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) readahead(r0, 0x1, 0x7) 22:37:54 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x49040000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:54 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x10000007fff) pselect6(0x40, &(0x7f0000000000)={0x0, 0x608, 0x9, 0x4, 0x80000001, 0x1ff, 0x2, 0x1}, &(0x7f0000000040)={0x3, 0x9, 0x0, 0x1000, 0xed, 0x0, 0x401, 0x5}, &(0x7f00000000c0)={0x4, 0x0, 0x2, 0x3, 0x2000000000, 0x8, 0x0, 0x95}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={0x7ff}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:54 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r1, r0) [ 887.795153] FAT-fs (loop2): bogus number of reserved sectors [ 887.813207] FAT-fs (loop2): Can't find a valid FAT filesystem [ 887.898673] FAT-fs (loop2): bogus number of reserved sectors [ 887.904678] FAT-fs (loop2): Can't find a valid FAT filesystem [ 888.172570] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:37:54 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x42) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000300)=0x7, 0x4) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000240)={'ip6\x00', @remote}) io_setup(0x0, &(0x7f0000000200)) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000280)=""/7) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000380), &(0x7f0000000340)) 22:37:54 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000100)=0x14, 0x80800) recvmmsg(0xffffffffffffffff, &(0x7f0000004b00)=[{{&(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000200)=""/82, 0x52}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/169, 0xa9}], 0x3, &(0x7f0000001380)=""/4096, 0x1000, 0x2}, 0xff}, {{&(0x7f0000002380)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x80, &(0x7f0000002500)=[{&(0x7f0000002400)=""/193, 0xc1}], 0x1, &(0x7f0000002540)=""/127, 0x7f, 0x2}, 0x7}, {{&(0x7f00000025c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000003700)=[{&(0x7f0000002640)=""/171, 0xab}, {&(0x7f0000002700)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x1000}, 0x101}, {{0x0, 0x0, &(0x7f00000049c0)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000004740)=""/70, 0x46}, {&(0x7f00000047c0)=""/33, 0x21}, {&(0x7f0000004800)=""/212, 0xd4}, {&(0x7f0000004900)=""/90, 0x5a}, {&(0x7f0000004980)=""/59, 0x3b}], 0x6, &(0x7f0000004a40)=""/140, 0x8c, 0xffffffff}, 0xff}], 0x4, 0x2000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000004c00)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000004c40)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004c80)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000004d80)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000005a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000005a40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000005a80)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005b80)={0x0, @multicast2, @broadcast}, &(0x7f0000005bc0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000005cc0)={'bcsf0\x00', 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000004ec0)={0x817c, 0x3, 0x1, 0x7, 0x7, 0x8, 0x2, 0x1, 0x0}, &(0x7f0000004f00)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000004f40)=@assoc_id=r13, &(0x7f0000004f80)=0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000005d00)={'tunl0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000004dc0)={0x0, 0x7fff, 0x20, 0x0, 0x4210}, &(0x7f0000004e00)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000004e40)={r15, 0x5, 0x2, [0x8000, 0xfffffffffffffff7]}, &(0x7f0000004e80)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000005e80)={@broadcast, @local, 0x0}, &(0x7f0000005ec0)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000006580)={&(0x7f0000000040), 0xc, &(0x7f0000006540)={&(0x7f0000004fc0)=ANY=[@ANYBLOB="20060000", @ANYRES16=r2, @ANYBLOB="03082dbd7000fedbdf250100000008000100", @ANYRES32=r3, @ANYBLOB="6c01020044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001400040009000009a00e0000040007a40400000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000100008040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000300000008000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004002000000008000100", @ANYRES32=r7, @ANYBLOB="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", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="780002003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000000000008000100", @ANYRES32=r10, @ANYBLOB="b2f9a99a400101002466f3ffffffffffff5f69640000005463532f0000000000000000000019040007f90000080006f2262b87d70000008000000000cd3156e7d201510134823340be73c8fce42b3d67ec982c80bfb302e0adedaea015338985f86bf8a0a6", @ANYRES32=r11, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400070000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000100008008000100", @ANYRES32=r14, @ANYBLOB="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", @ANYRES32=r16, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004004d0c000038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040009000000"], 0x620}, 0x1, 0x0, 0x0, 0x20040004}, 0x5) r17 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r17, r0) 22:37:54 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffd) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:54 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x4a04, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:54 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) fsetxattr$security_smack_entry(0xffffffffffffffff, &(0x7f0000000000)='security.SMACK64EXEC\x00', &(0x7f0000000040)='@eth1+$\x00', 0x8, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) 22:37:54 executing program 3: mlockall(0x5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0x0) io_setup(0x207, &(0x7f00000000c0)=0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000180)=""/111) sched_rr_get_interval(r3, &(0x7f0000000200)) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000380)=0x6) write$UHID_INPUT2(r6, &(0x7f0000000280)={0xc, 0xeb, "8f2409f6c53fa495bdb0c016f01f1643f0687ef98408a0216197bbd30b99167ea010380615e105895d3dffc5dff65cd559ef1bdeb8302011bb5681a681bca277ab4d0b4e89c5705ebd3986a8b1b5b7588c1133399e658e6a6602cae735dd61b4c9331e22af421592c6bec64c4b608afd61155e947e58a6bbb60144e5b2dedc89293d6c024f51d365b9089a7a346e8dfc77d4a446545c03dc5484c34d90cf33ca2b69e6c5566dbc3dce107672560febc5e3499f60626390cc8581d3ba2282592d8a3b28b4a249b6806719a839649eff5a32aa5ad298b3442aa4538960174bb46cc34f3b518fa76c39a18b0e"}, 0xf1) io_getevents(r5, 0x20, 0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}], &(0x7f0000000100)={0x0, 0x1c9c380}) [ 888.293501] FAT-fs (loop2): bogus number of reserved sectors [ 888.312342] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:55 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x800000000000) dup2(r1, r0) 22:37:55 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@vsock, &(0x7f00000000c0)=0x80) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x7ff, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:55 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) fsetxattr$security_smack_entry(0xffffffffffffffff, &(0x7f0000000000)='security.SMACK64EXEC\x00', &(0x7f0000000040)='@eth1+$\x00', 0x8, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) [ 888.349227] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 888.385437] FAT-fs (loop2): bogus number of reserved sectors 22:37:55 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x6, 0x40000) getpeername(r0, &(0x7f00000000c0)=@ipx, &(0x7f0000000040)=0x80) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:55 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r1, r0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 888.430301] FAT-fs (loop2): Can't find a valid FAT filesystem [ 888.451393] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:37:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x6800, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:55 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = accept(r0, &(0x7f0000000040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x80) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) bind$can_raw(r0, &(0x7f0000000000), 0xd) sendmsg$alg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000180)="67ac8d7c9f0aadf183afca0442c72240d28ebabca9ac15d13e97e6e281003f125ffaf7350944ab2fdd65f8c523e0e5e22cdbb911d83152cdec2bef5b48ca3f73491e4cbafd2de4fe11d1858d8b12737d8f3b7791645ccd41fb2db73ad879bdd20cf3c8911b0dcf7dab89fd6f9a428740c6f79edb184f89fd52c84fd0af9bf2a6de7d389249910eb484cd64f8173e80a3bf8e46f31135c5acc6a3783e5255a78e820f4a0590e57a1c8d63fa01bb8f2e62e87e09fd2e7c47eafdc1b1f8ff10744cc32411e71b82911bde9bea438e50cad20485992d5439dcfc8c96f84517666e62e9d07f1b3c1cac6edc808f22c4a3e6168ed03d2284956eccac2a4b9433", 0xfd}, {&(0x7f0000000280)="a4bb306f1fb74450ea288e2ba9c905cea5120b2bf9c394b8644dc392b9d89e4f0f2d7caad8b37eb9a69fae84209aaf42444e53e4f021472a383d5d99fc7bf6f490395d0e8f65c1851daa6b5a206303c2f312ba2cd7beeeac13a8656af4dd53d576000d72c6527b0f06d817789cfcb8b6b30bf15d4899194a32291162b7c586bb8d9c4987a2c80e54a3c9a9efc4e677fecfcb58b9f03b42fd9618f931aaa34af6c1ff4b4223b416409cf15d21bc43eab1de0ab460e59ae4a9eb4951f65f4055b22d4b45a3aec1172bb5edef4ca55f8d232e9ef76c6575278ec5cce6bdc42c74cf6c948360034aca0b192c4bd954128d", 0xef}, {&(0x7f0000000380)="fa97d46bd38945cdfffa10ad8353b2c60a47b0db39e5d26acd0ae658d4797c86c11e134536e13982ae4fd7f753aafde23d5f96cd8112343589acf71a6f89501fb93f5a2d74f5289aff76dd33fb6c8fc59755edb211a9ae6416eaac36b041", 0x5e}, {&(0x7f0000000400)="1d905fb7a85f840c7df030606a6f818f5a3685af725bdeada831171e266331bdb71edb23baa7ecba9878db0f18b1ab40fba1f3c8f6af2bef34439ca7b39746ad21b9f496fa7f9325f1b9045ac11c1b8656e6d43a54cf1ba584441e21d9313891af9ef1f6126e532b359b7a16f7a5a69bcf6db4189033e8b9eb39e6801baacb275df337be69f405bd9ee897066ba1663040fe7429ac5b2ac5fdfb45cf335eb2879496c8f790af926a9e2efca10fd87f648a7c4f8760ec40cfba8a3f106bd1bcc338c3f8c636a78463cc1a5ba4979e8e6edd", 0xd1}, {&(0x7f0000000500)="157d23c53da0a2ca572f9610929973c90ea82c7ba113667c5959cf3bf65c079c5076b7bdc41ac349893dcce71beb5b7fbdd3f9f94a71242555fcff11f0d4d5b0a1d1edafb547f5fe057d7bad891dca3d14c01f706680cf662d53e0db956a9d95ca", 0x61}], 0x5, 0x0, 0x0, 0x8000}, 0x1) 22:37:55 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x80000000000003, &(0x7f0000000280)) r1 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x2458, 0x422002) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000002c0)={0xfffffffffffff000, 0x5, 0x9, 0x6, 0x7b, 0x200}) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) open_by_handle_at(r0, &(0x7f00000000c0)={0x3f, 0x0, "e9671b50c91df70528dd6a684791c015969e4ec3fbee1b75f2ee322ea8044fdcbd3a019217288fac89300528b0ec4521dea29c1013e2e3"}, 0x2) clock_nanosleep(0x2, 0x1, &(0x7f0000000300)={0x77359400}, &(0x7f0000000140)) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000200)) 22:37:55 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x224080, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000340)={'veth0_vo_bond\x00', 0x200}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xe77431c2552dc61a}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, r2, 0x10, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x47}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x22a}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x20004080}, 0x8040) r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000280)={0x0, @local, @multicast1}, &(0x7f00000002c0)=0xc) sendto$packet(r1, &(0x7f0000000240)="1dcf52952af6d4d8ea782369", 0xc, 0x80, &(0x7f0000000300)={0x11, 0xf5, r4, 0x1, 0x76, 0x6, @broadcast}, 0x14) dup2(r3, r0) 22:37:55 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x880) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000040)=""/7) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000000c0)={{0x9, 0x1}, 'port0\x00', 0x4, 0x1000, 0x83d, 0x0, 0x69d, 0xfffffffffffff0ba, 0x100000001, 0x0, 0x4, 0x4000000000000}) [ 888.592237] FAT-fs (loop2): bogus number of reserved sectors [ 888.621959] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:55 executing program 3: mlockall(0x404) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={r3, @broadcast, @rand_addr=0x7f}, 0xc) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000100)=0x400, &(0x7f0000000180)=0x1) ioctl$BLKROSET(r1, 0x125d, &(0x7f00000001c0)=0xb282) io_setup(0x207, &(0x7f00000000c0)) [ 888.635642] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:37:55 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @remote}, {0x2, 0x0, @broadcast}, 0x100}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x17, &(0x7f0000000080)=0x4, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) recvmsg(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000700)=""/118, 0x76}, 0x0) 22:37:55 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) write$UHID_GET_REPORT_REPLY(r0, &(0x7f0000000080)={0xa, 0x7, 0x5, 0x100000001}, 0xa) r1 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7f, 0x200340) dup2(r2, r1) 22:37:55 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x200000) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = dup2(r0, r0) read(r1, &(0x7f0000000040)=""/4096, 0x1000) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000001040)="78ab6e5492df521ad906cbfee7f71cadae0f75dc5ce51ddebcd71ad1353ff7e7742dca657525060c221b6265aa63606a2de9ae4d02f28f5f7797780b0491805bc2d061ea04fc1047a9562856f8ca0907f4c9f2bdc90eeaf339b95700c666745c5b6813e9e20100f32518f2c1a363c1fc3a6d343c77c2122a87e21948af47042be316c3d9f0bbfc8c5119698250522f76") [ 888.724693] FAT-fs (loop2): bogus number of reserved sectors [ 888.742748] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:55 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x2000}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f00000000c0)={0x0, @aes256, 0x2, "78f61c63cb793d51"}) 22:37:55 executing program 3: mlockall(0x3) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x100, 0x403) connect$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x9, 0x8001, 0x2, 0xfffffffffffff801, 0xf8, 0x1ff}, 0x4}, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000180), &(0x7f0000000200)=0x4) prctl$getreaper(0x0, &(0x7f0000000000)) finit_module(r0, &(0x7f00000000c0)='\x00', 0x1) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sysfs$1(0x1, &(0x7f0000000040)='\x00') setresuid(0x0, r3, 0x0) io_setup(0xa07, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) 22:37:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:55 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:55 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x200) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f0000000100)}, 0x10) syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x1000007, 0x400400) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = semget$private(0x0, 0x6, 0x2) semctl$SETVAL(r2, 0x4000000000000000, 0x10, &(0x7f0000000000)=0x6) [ 888.916875] FAT-fs (loop2): bogus number of reserved sectors [ 888.933782] FAT-fs (loop2): Can't find a valid FAT filesystem [ 888.998298] FAT-fs (loop2): bogus number of reserved sectors [ 889.015046] FAT-fs (loop2): Can't find a valid FAT filesystem [ 889.432801] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:37:56 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) prctl$getname(0x10, &(0x7f0000000240)=""/154) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:37:56 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{0x0, 0x2}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) uname(&(0x7f0000000000)=""/113) 22:37:56 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x9, 0x4, 0x20, 0x0, 0x100, 0xfffffffffffffff7, 0x0, 0x8, 0x7f, 0x1}) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r2, r0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0xffffffff, 0x4002) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) 22:37:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x2800000000000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:56 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) write(r0, &(0x7f0000000100)="08001ac64ed4d7475e14d5814dfc3486996297f398da3eab57021a00fcea85cbc8325430c9029603e46987fe4aba444a70b0c0a20eb7f353c926018c62339df482855f96d537fa20217b4172c0c4545b6fa1453b9033a9f4ab49ad0993ab0cb427e11900001a8cdf492561f972a93d3706cfb4a02fb1b7546610612efbdff13db7175f71fadb247b2396d0082ca87ed23695fbd352c83327e164e08a69157136ecb3f713dd63", 0x382) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x20070, r0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) prctl$getname(0x10, &(0x7f00000001c0)=""/204) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000), 0x10) 22:37:56 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80080, 0x0) write$P9_RLINK(r3, 0x0, 0x0) io_setup(0x6, &(0x7f0000000080)=0x0) io_pgetevents(r4, 0x100000000, 0x2, &(0x7f0000000100)=[{}, {}], 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1}, 0x8}) io_setup(0x207, &(0x7f00000000c0)) 22:37:56 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x7d, 0x4, 0xeb, &(0x7f0000ffd000/0x3000)=nil, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x1, 0x0, 0x10001, 0xe8}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000040)={0x8, r3, 0x10001}) [ 889.703570] FAT-fs (loop2): bogus number of reserved sectors [ 889.710838] FAT-fs (loop2): Can't find a valid FAT filesystem [ 889.731929] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:37:56 executing program 0: syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffd) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x29d2, 0x422180) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) [ 889.773571] FAT-fs (loop2): bogus number of reserved sectors [ 889.797837] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:56 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x6, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000140)=""/246) inotify_init1(0x80000) ioctl$EVIOCGREP(r3, 0x40047452, &(0x7f0000d1df52)=""/174) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) 22:37:56 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x5, 0x2) geteuid() ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x81, 0xfff, 0x40}) 22:37:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x26000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:56 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x28800, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockname$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r2, r1) [ 890.021824] FAT-fs (loop2): bogus number of reserved sectors [ 890.049936] FAT-fs (loop2): Can't find a valid FAT filesystem [ 890.129003] FAT-fs (loop2): bogus number of reserved sectors [ 890.135683] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:57 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x2, 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000240)={0x2e, 0x4, 0x0, {0x1, 0x3, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2e) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:37:57 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80400, 0x89) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000080)=0x2f) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x80001) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) 22:37:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(0xffffffffffffffff, 0x80045700, &(0x7f00000001c0)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x5, 0x0, "c6dc30e048bef86208773abb3b1252a5bfe9bd2f8d3a7e18c7396eee06a10287a59a7d9c5651910649651357790fac7dfa108496eb4937eaaacc8c0bfab896c2c6170878cf8618a5a26d278099733b87"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000200)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000380)=0x801) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000180)='pagemap\x00') sendfile(r0, r2, &(0x7f0000000000), 0x10000) 22:37:57 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x800000000000) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80000) r2 = dup2(r0, r1) r3 = fcntl$getown(r2, 0x9) syz_open_procfs(r3, &(0x7f0000000180)='net/ip_mr_vif\x00') ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000000)={0x10001, 0xffffffffffffff4c, 0x8, 0x1}) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x111, 0xa}}, 0x20) personality(0xf) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x60b, @mcast1, 0x401}, r4}}, 0x30) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000200)={0x9, 0xcd13, 0x0, @local, 'nr0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) 22:37:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x14000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:57 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) io_setup(0x207, &(0x7f00000000c0)) 22:37:57 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x1000000) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r2, r0) [ 890.512029] FAT-fs (loop2): bogus number of reserved sectors [ 890.517889] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:57 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = geteuid() fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r1, r2) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x5, 0x4, 0x1, 0x1, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000300), &(0x7f00000003c0)=0x8d8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000100)={r4, 0x2}, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) r5 = msgget(0x1, 0x400) msgsnd(r5, &(0x7f00000001c0)={0x0, "02ee9fe89c290c94b4e67f6cce36fbb688310bcd1d77bcc9765d845e2822cce48450464d0433ff4660828b26417850ed2ed47ad51baa653434fe16b521c1a72672ec92e77511ddebba1b35af3215b747a89bb4cff6a74adf3fb744d2d6aef8eac90b845eef05299d52fa216c46d70faa8f537e199e6e66a568312b01de"}, 0x85, 0x800) 22:37:57 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) r4 = getuid() r5 = geteuid() getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000580)={r6, 0x8, 0x10}, 0xc) getsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000440), &(0x7f0000000480)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000004c0)) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() exit_group(0x100) fsetxattr$system_posix_acl(r0, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f00000005c0)=ANY=[@ANYBLOB="02000000010004000000000002000500", @ANYRES32=r2, @ANYBLOB="02000200", @ANYRES32=r3, @ANYBLOB="00000000a98dea12b3c604", @ANYRES32=r4, @ANYBLOB="02000300", @ANYRES32=r5, @ANYBLOB="040004000000000008000100", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="10000200000000002000010000000000"], 0x54, 0x2) dup2(r1, r0) [ 890.650936] FAT-fs (loop2): bogus number of reserved sectors [ 890.656790] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(0xffffffffffffffff, 0x80045700, &(0x7f00000001c0)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x5, 0x0, "c6dc30e048bef86208773abb3b1252a5bfe9bd2f8d3a7e18c7396eee06a10287a59a7d9c5651910649651357790fac7dfa108496eb4937eaaacc8c0bfab896c2c6170878cf8618a5a26d278099733b87"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000200)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000380)=0x801) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000180)='pagemap\x00') sendfile(r0, r2, &(0x7f0000000000), 0x10000) 22:37:57 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1, 0x0, 0x8000, 0x3, 0x6}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x6b6b6b00, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 890.867628] FAT-fs (loop2): bogus number of reserved sectors [ 890.892480] FAT-fs (loop2): Can't find a valid FAT filesystem [ 890.963461] FAT-fs (loop2): bogus number of reserved sectors [ 890.969548] FAT-fs (loop2): Can't find a valid FAT filesystem [ 891.339239] futex_atomic_op_inuser: 2 callbacks suppressed [ 891.339254] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:37:58 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x410000, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00000001c0)={0x4, 0xab}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x32d841, 0x0) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18, 0xfffffffffffffffe, 0x3, {0x622}}, 0x18) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000140)) 22:37:58 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r2, r2}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'tunl0\x00', {0x2, 0x4e24, @loopback}}) 22:37:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(0xffffffffffffffff, 0x80045700, &(0x7f00000001c0)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x5, 0x0, "c6dc30e048bef86208773abb3b1252a5bfe9bd2f8d3a7e18c7396eee06a10287a59a7d9c5651910649651357790fac7dfa108496eb4937eaaacc8c0bfab896c2c6170878cf8618a5a26d278099733b87"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000200)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000380)=0x801) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000180)='pagemap\x00') sendfile(r0, r2, &(0x7f0000000000), 0x10000) 22:37:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x100000000000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:58 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/zero\x00', 0x100ffe, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000400)={0x8b, @empty, 0x4e24, 0x2, 'fo\x00', 0x20, 0x3c, 0x72}, 0x2c) mknodat(r0, &(0x7f0000000500)='./file0\x00', 0x2, 0x3) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000002c0)={&(0x7f0000ffd000/0x1000)=nil, 0x8, 0x3, 0x20, &(0x7f0000ffb000/0x3000)=nil, 0xff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0x8, 0x1, 0x8, 0x100000001}]}, 0x10) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) rmdir(&(0x7f0000000380)='./file0\x00') lstat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000240)) 22:37:58 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'gretap0\x00\x00\x00\x00\x00|\x00', 0x6}) setresuid(0x0, r3, 0x0) io_setup(0x207, &(0x7f00000000c0)) 22:37:58 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mkdirat$cgroup(r1, &(0x7f0000000000)='syZ1\x00', 0x1ff) r2 = dup2(r1, r0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000f00)={@local, 0x0}, &(0x7f0000000f40)=0x14) bind$xdp(r0, &(0x7f0000000f80)={0x2c, 0x1, r3, 0x0, r2}, 0x10) [ 891.491140] FAT-fs (loop2): bogus number of reserved sectors [ 891.507634] FAT-fs (loop2): Can't find a valid FAT filesystem [ 891.515434] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:37:58 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{0x0, 0x6}, 0x0, 0x1000000000, 0x0, {0x0, 0xfb}, 0x0, 0x8000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) [ 891.594095] FAT-fs (loop2): bogus number of reserved sectors [ 891.603724] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:58 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000140)=0x100000) r1 = gettid() ioprio_get$pid(0x400002, r1) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x2000)=nil, 0x2000, 0x0, 0x8031, r2, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000000)) r5 = syz_open_procfs(r1, &(0x7f0000000040)='net/nfsfs\x00') ioctl$RTC_VL_CLR(r5, 0x7014) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffff9c, 0x4008af21, &(0x7f00000002c0)={0x0, r2}) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000340)={0x7, 0x8, 0x8}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text16={0x10, &(0x7f0000000400)="66b8010000000f01c1baf80c66b8f8a2e28366efbafc0c66b8dd52aa7966ef6436f2a40f30dbd07c800f2169650f019d64d90f214d0f01df", 0x38}], 0x1, 0x0, &(0x7f0000000200), 0x10000000000000e2) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10000}) setsockopt$inet_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f0000000300), 0xfffffffffffffed2) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$BLKROGET(r5, 0x125e, &(0x7f0000000100)) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000200), 0x10) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00027, 0x0, &(0x7f00000000c0), 0x1, 0x2000000000002) 22:37:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x4000000000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:58 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x6) 22:37:58 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:58 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000000)) dup2(r0, r0) [ 891.833968] FAT-fs (loop2): bogus number of reserved sectors [ 891.860968] FAT-fs (loop2): Can't find a valid FAT filesystem [ 891.931910] FAT-fs (loop2): bogus number of reserved sectors [ 891.937859] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x2804000000000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:58 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f00000001c0)='./file0\x00', r1}, 0x10) 22:37:58 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000180)=ANY=[@ANYBLOB="7b000000da00eab5d6828020cf7419c106c93b4d0408dfc58eeada6f213d601b744e01b8552d28f4f5d0b75a884751b8ff5593a841757a971297b9e16ae4990efef82d244a005fc6ec01cb97e77520c65dee4c91a35da06e5b4b0ff08fdc3e3f715ceb611173c7f54aa1f6fb98f1cac52716a63b9f4e7e1f2a6c43c6937e0000000000"]) r1 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r2, r1) [ 892.116188] FAT-fs (loop2): bogus number of reserved sectors [ 892.129009] FAT-fs (loop2): Can't find a valid FAT filesystem [ 892.199816] FAT-fs (loop2): bogus number of reserved sectors [ 892.236770] FAT-fs (loop2): Can't find a valid FAT filesystem [ 892.271361] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:37:59 executing program 4: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e5, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) r0 = semget$private(0x0, 0x7, 0x282) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f00000002c0)=""/156) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:37:59 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r1, r0) 22:37:59 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:59 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x2408, 0x2, 0x1, 0x200, 0x70bd29, 0x25dfdbff, {0x7, 0x0, 0x2}, [@typed={0x4, 0x5e}, @nested={0x110c, 0x82, [@generic="44c487830a753ccf6c9016106db301edd7c609bce924fc93dd22f0ef339867b8b30c46b755a8c57a3788e55e61289d4981a200a9a8e2fab05773c6da19065fe420a68cad51cc82e58cce214eb028c7115719bb320bf4eba375fda042bfb35d22b246d189dc8d567ec5962fc3acd96cfab0738bd3cc7f5336365131cd6b19cec35a3c06183b25d93c67bea2a3d76661d8b1f419661cf32975cbe1543070842e0388678d58507604643397f05074f29c16fbdac517dea6f50fefafe15323015263c7d05589857badaccbb191009c7dd0875d8ac6d921480534151f47c1cd731ea7fac130373e9d6c8784d74bc6ec1eee87ff450f359fb028d22bb7b8489679f0b40014bc73bc46942f85f8b24b1c56fe56d8df4f0afc6129841400f9a8d3cd2939c41eccd3018cf9b6348aaa6bae09c9d92080235c4769d35d8570641a5eee1da4bc1c84f43b29e5b1f32c5f819dd2c9bc52fc769c4a22dee05141693c9d59d5e8c78aa3c9e3ea654a4529dfa9020b2dc7dd5b86fbe05bf35e254517361e6233d7dd0c20744b2973bca0bb1b3b1557094e574a8ee1dfa08a795eea94117939d8b641999576ae4e927d3a059bc9a247e9376f57e6002301777457cb9fabd3746155ef4e042ee2168fb9bc1dc00c1f5051446c000e48ae30849fd65e662ba1caf6e45a6b9433f2c242aa0d57c10707c6c4c09594f9bb494f4833c3662dd43389049ea92be3293c5c61e2676ddd89bbac5c03bce5abd1a5e8cd9c756d2c27668ddf0458491555c2e446d9442d39a88ff2307cc51f2a1f2e1661989b3e1df73cda9b381a99c4adc9e768c3dad948a0b2c10adf32b08a200a4f0316f27328ffdfaa430e80d980811287f14a716851d6f09f46acaed1468dede07d426d3619134169c3e0d32412dca4a6d52be60ba3795ebbabb57addb6c95645d9ca2f66963441753c2af4e4f7dfad618616477f384439414b30d0fdcca06b99f2077bda475b7d00699b7e41e1c28d79803d0b868f4b84406f11c97a21d0ae364cc60aedeb2c25ed14ac8172194a6e886dec5e79013d9202a3a8d874d1b1261c370e8b6187328c35ca4d2722ed49324eb37ccab3b6a2c7cfa0ff796f43c2d0326b519248c1018a0e0f23d4116f304d5394994d076ec9a436153d8e1f23369ec7185bf88bee071cad992a3df55768bd9b9ee670e6050a152a629a7e29ce645ef1ba947a9221de19a2750bf4ee2446669e7f890fa5be4555de001ceed0e47de23b0b064b6b1024a31ad80acb7aa44819e797b1cd17a1c71d0b42e360f6815a4677045a9c4b2601677c6068d2fed1f1f23cf6cdf68ee733070b318e266b8041018c42d858b0bcd69d0f2912ba73c6b08bd0e437305b834966aac746f7053cc11e81d7a68223bdaeadb8184c1ee9ef6df921f2ed81262901832e3b6cf60f53f8ebf902cbd6f28a7b776ab9e5416dea80ffb99a7213272b2a79756d3aa50e22104baac20a476a5e8a1728258f4e7d9e25d85feb276e5355e052db527c24e25a1d61d2f26bf7b3320f939b1a6fa9235215f9e17125b3ba93f6cde06e2fbf37b1a1b705cf624c9dbb389319c90cc561530bc0bfd42201581cdd8a76a632f19fc0ca2f333bf5f73ccc24d235e359650326a661291550348414a017d4969e2af59ad35f7b8032efea0edda1b8435d7d24a44a42ae3bde33e4ecd9c2725b92195c1edc40f653e9401f8dc7de4a19b268a6ec93c9f3d6b340a987ad75e4bbd8e30101b4900813516d4a6fc5b3298a9b6a09e1e168f3adbeb1269c1c69596d9229d4b245b2d3eb2153175b6b76c0593050edee0159710f4a4b0f37c4bcc29b8ae20e0e551af2c0164c5b82a82ae211eb7b86d1b089cbe8ce91d7b5e3cb863aee09704e4c5b2525f6155a807bcd6688d4ee3d2dc9a6cebe50e4f9f1c4123643f3e37bd4793231effd873bed202c982e9651ac81e4f06a819a16034082073319427b0823233d2b10676bc259a6eb9a997a4460d00d1dc4cd88fc6505715be7737178883ac56d7a850edc228b304db1fed494825e576efd61f018f4f524080452c1864b89023bfd42b57155c2057c387d50813da3857bbf7f638efe64e3a6de6607834c23cfced5fa211e51ce2bc74eef875388491a9b28bae0680f118cd0f50deb92ec6328596c4e490ad7280398cac23f91fbc5a582a9a0e2af3b4b6276a84e7f9bd12ff08d9b4a68fb08e5d5d3e5d556fea9be9926fe29f171d0a5e853f22908f0b848ef3161716bf14f85639be3d258d8f8dd476e4d12a71c3f5b04aa09d37ee3413518c2a99a94436f74682fcb1c8560cefbd432cda30224b365669699d2d3a474bccc8eb275c904758e57aa2cc367c01a2efc8229537fbbc1a2ab823e16be5d9f7d32df0f2fc43b2e74990c76571c94cb9e33a6df9f38c870195911bbe0bd0c4524165d3d60ae8ed32d893ed2101822d95749c1101f440e8d324d7b226a6ef04208d2b9b6b4769f5a2237198938cc0aa9f285f8e3252ea632f1e5ff5eed197ded5ba8951b5aaacb77edb34513538a103636a5d7944a822df6b1ea76f45ddb9cb0d7069bd592e0013c0329ad8f5ab6268764f8e4634f8a1182b55bba8ebeb857ff5d4fa23a4f973be0965812de8d9412d299b0e3de2023918e6befbd0976fb2c8a3e901a596e66bf78aad1c40339246cd2428f8ad2f3e6a37b33302aca56fe936f2415c6f3e3f05da75c9049a7844d5a76244697778107a1ba5859dde51bccd80e678921a82069d93b3c70120a1205fc8a6824009e6014bd2cf386cf50693b976944d16596dd2773b59045f13f52316a8d291480dfd876b1ce5534bd57158b2146fd9475d2788b0668331ee8159dafcec0502596863eb1dba4cc7d1e8cfab055456e60ff7df1015132633e97fe32819cdb45caa6f60b729fc19cf6b798d5d9d5993872a3194abbd8effb2d23f344df193f3552c61b3820de6520a9081497dd034a5633cdde856edbe0ae7ca9a9161141a119f9775c1ab8a74d6d664e1fca1f8076faf31c31272afbb99103ba7f4808f6f230c139bb3b1da10ada20791383d4f59bc2d02bd43aefee88510616ff2054a851084b13f0e454c00390af8273b07405a26555a809e27256271df33daf3df3c5b556d5d733503ca83440e67ae589f54632a32bce9b32a48432952252ecd5c90a923e779e089801dad91c26dec413f6a62659b8c7f6a9dceb4025006180bfd5a64f427fbec852334ca913b55cffd4fb4e4cf23035c64b7ae0503dd8f376a98f7cf47915409fb6ba716a8c74fa77bc3fc7c0f1a30806a49946cc4bdac8c7b0f8b32ce3fa82c25e59490a3d77508d6234212112ef087a92d87b019c393240e1a287f5cf4e17f30c2ba1ccc6aedb97c393ff9d4aae15d107e6309500b27aa1a9da56b61bd18867b45520aca408f8175ae5b8cef8cc96cc9b3c5aa53488b0d4c9a95c5a94a7347b5f4c71a4e40b95d5b8785305a1aa8563882035565ba28d0f07c2469f534834c82c7300c116dbfcb4ab6a7e0445712e45990fb5520604e9b30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@typed={0x8, 0x6, @pid=r2}, @nested={0x2cc, 0x39, [@generic="774e4953c0c94334553507f541ecdae0a94a4e71d77564aafd93c707644d65a903c2c5ee5d6b54b0f44efe7c9f6d9952671a2ae9582c93d6a3e21a48c7612e8d7442e57f16830c3a64da3cebc7c28c7154f5c70b3065a7b940d972bf920bc2298379631cb11f6de72c539f90dea05f1ca2d9593c3e95b4c6fa42fb771ac20f6a65b13cd6dda95a79af47afab06d88f32fa1d0935b7c798db7758ce9df7896dd836e6d53b74316596ca015f5b9cc1b6d50a5a659b383f921ff490c746589f0563a95bc2837cda1a7aa1d146", @typed={0x8, 0x37, @u32=0x4}, @typed={0x8, 0x90, @pid=r2}, @generic="462001abec4c78025a05c4715b876c2b1efd1f5d1750501441b9a13ad6a6e053bbced2b601d63d8f15dfb84bb0e71d278254071cd6fd631961568b1f31141bdb9939e03c1eeb3a5f0e309f4b529ebddaeda07268ce4243e398edb36fa3dd3f06c53c0b86ca978afae64b3ff5d560b1ce6482a48d2d455fdb2d", @generic="5dba1eff4a70c1872dc308f4dd05326bc9f97f125ca5be75fc19182ab9d504897260bb02145d0b746dc117ba843ebdcda348e8d98afe83757131fe8f430a6c63028a76eec01b6c1e9ee3eb0ccdb5e5f1c5d60b0047d7a4454406825e338b3454335f9ad22bfe3c73a902da13853f8a8f10d216990ffe1711b019384288677d8e29bba86ca54c0725d9ba79f28d8d5e3ab82bb956a33361735fb2e24bac6289ce9fffb8ed5d943f19e9f3a1b533552e8dec24f2098f48a8c3", @typed={0xc, 0x33, @u64=0x8}, @typed={0x90, 0x2d, @binary="06837fb736331e5e7f24f14f1058252bd2d4ba496d5e7047a28626ef6ebcafaa74409ffbd7fd18e0debbaf8e734a0a67a710515d84377893d1b2a30a9db5f182266397d66a8af089f752495ae25f17f8fcb1ca3e11dc17430282e568db2d557b03ca758b98e8afa696d0074af7317e85d3a04d8bf5c967f809c0a9b225a4dbfc3681ccde96a1174708beed22"}, @generic="769bdfe736c1e71d5fbe9dc93ffa4e765a12edee0ea6d95a3e", @typed={0x4, 0x62}]}, @generic="ce226df95000590681894563"]}, 0x2408}, 0x1, 0x0, 0x0, 0x4000000}, 0xc000) io_setup(0x207, &(0x7f00000000c0)) [ 892.472932] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 892.722578] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=258 sclass=netlink_route_socket pig=19525 comm=syz-executor3 22:37:59 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000140)=0x100000) r1 = gettid() ioprio_get$pid(0x400002, r1) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x2000)=nil, 0x2000, 0x0, 0x8031, r2, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000000)) r5 = syz_open_procfs(r1, &(0x7f0000000040)='net/nfsfs\x00') ioctl$RTC_VL_CLR(r5, 0x7014) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffff9c, 0x4008af21, &(0x7f00000002c0)={0x0, r2}) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000340)={0x7, 0x8, 0x8}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text16={0x10, &(0x7f0000000400)="66b8010000000f01c1baf80c66b8f8a2e28366efbafc0c66b8dd52aa7966ef6436f2a40f30dbd07c800f2169650f019d64d90f214d0f01df", 0x38}], 0x1, 0x0, &(0x7f0000000200), 0x10000000000000e2) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10000}) setsockopt$inet_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f0000000300), 0xfffffffffffffed2) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$BLKROGET(r5, 0x125e, &(0x7f0000000100)) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000200), 0x10) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00027, 0x0, &(0x7f00000000c0), 0x1, 0x2000000000002) 22:37:59 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xb000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:37:59 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r1, r0) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000040)={0x0, 0x1, {0x24, 0x8, 0x16, 0x16, 0x0, 0x100000001, 0x3, 0x15b, 0x1}}) 22:37:59 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) 22:37:59 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x6, 0x100) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x4, 0x8, [0x3, 0x80000000]}) r1 = msgget$private(0x0, 0x400004e4) msgrcv(r1, &(0x7f00000000c0)={0x0, ""/133}, 0x8d, 0x3, 0x2000) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r2) r3 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:37:59 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) dup2(r1, r0) [ 892.913926] FAT-fs (loop2): bogus number of reserved sectors [ 892.934458] FAT-fs (loop2): Can't find a valid FAT filesystem 22:37:59 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000000)={0x1, 0x42c7, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'bcsf0\x00'}) setresuid(0x0, r2, 0x0) io_setup(0x207, &(0x7f00000000c0)) 22:37:59 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x410080, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f0000000100)) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)=0x0) migrate_pages(r3, 0x20, &(0x7f0000000040)=0x40, &(0x7f0000000080)=0x4) dup2(r2, r0) [ 893.033764] FAT-fs (loop2): bogus number of reserved sectors [ 893.040592] FAT-fs (loop2): Can't find a valid FAT filesystem [ 893.254968] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:37:59 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000002c0)='wlan1-\x00'}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400), 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xa, &(0x7f0000001000)=ANY=[@ANYBLOB="bf1600000000000085100000050000006d00000000000000bf610000000000008510000002000000bf0100000000000095000000000000001501000000000000b7000000400000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x200000, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00000002c0)) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1, 0x8080) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000340)=ANY=[@ANYBLOB="ffffffff7f0000010100000007000000e0000002e0000002e0000002ac1414aa7f000001e0020001ac1414aae969159079902bddffdfd5a17e06bf60241d235ae2d0e3e047d18fe49d125f26d3405fbd"], 0x2c) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={r2, r3+30000000}, &(0x7f0000000140)) 22:37:59 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x1) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) 22:37:59 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x24000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 893.353082] FAT-fs (loop2): bogus number of reserved sectors [ 893.396523] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:00 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x3, 0x40000000000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80800) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xcc) dup2(r1, r0) [ 893.437073] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 893.502218] FAT-fs (loop2): bogus number of reserved sectors [ 893.551394] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:00 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x800000000003, 0x0) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000040), 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) write$apparmor_current(r1, &(0x7f0000000080)=@profile={'stack ', '\x00'}, 0x7) 22:38:00 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x1600, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:00 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = dup2(r1, r0) socket$inet_sctp(0x2, 0x5, 0x84) mount$9p_rdma(&(0x7f0000000000)='127.0.0.1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x1000000, &(0x7f0000000180)={'trans=rdma,', {'port', 0x3d, 0x4e20}, 0x2c, {[{@rq={'rq', 0x3d, 0x9e}}, {@sq={'sq', 0x3d, 0x848f}}, {@timeout={'timeout', 0x3d, 0xffffffffffffffff}}, {@timeout={'timeout', 0x3d, 0x4}}], [{@permit_directio='permit_directio'}, {@fsuuid={'fsuuid', 0x3d, {[0x36, 0x77, 0x30, 0x7b, 0x31, 0x36, 0x37, 0x65], 0x2d, [0x37, 0x76, 0x7f, 0x34], 0x2d, [0x77, 0x36, 0x37], 0x2d, [0x66, 0x66, 0x62, 0x7e], 0x2d, [0x7d, 0x32, 0x61, 0x65, 0x38, 0x7b, 0x66]}}}, {@smackfsdef={'smackfsdef', 0x3d, '/dev/snd/pcmC#D#p\x00'}}, {@func={'func', 0x3d, 'MODULE_CHECK'}}]}}) epoll_wait(r2, &(0x7f00000000c0)=[{}, {}, {}], 0x3, 0x7) 22:38:00 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000cab000)=0xfffffffffffffff9) setresuid(0x0, r2, 0x0) io_setup(0x207, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000240)={r3, 0x3ad7, 0x1000, "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"}, 0x1008) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={r3, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x7ff, @loopback, 0x8e1}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e23, 0x1, @mcast1, 0x1}, @in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x11}, 0x3}]}, &(0x7f0000000200)=0x10) 22:38:00 executing program 0: r0 = getpid() r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = dup2(0xffffffffffffffff, r1) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000140)) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000000c0)={r4, 0x5, 0x8, 0x6, 0x1, 0xdab}, 0x14) r5 = syz_open_procfs$namespace(r0, &(0x7f0000000040)="6e732ff0696400") fcntl$F_GET_FILE_RW_HINT(r5, 0x40d, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) [ 894.092566] FAT-fs (loop2): bogus number of reserved sectors 22:38:00 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = dup2(r1, r0) write$P9_RLOCK(r2, &(0x7f0000000040)={0x8, 0x35, 0x1, 0x3}, 0x8) ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f0000000000)=0x8) [ 894.140807] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:00 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x40a00, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000900)=@filter={'filter\x00', 0xe, 0x4, 0x4e0, 0x0, 0x260, 0x0, 0x168, 0x168, 0x410, 0x410, 0x410, 0x410, 0x410, 0x4, &(0x7f0000000040), {[{{@ipv6={@loopback, @loopback, [0xffffffff, 0xffffffff, 0xff000000, 0xffffffff], [0x0, 0xffffffff, 0xffffffff, 0xffffffff], 'gre0\x00', 'teql0\x00', {}, {0xff}, 0x0, 0x0, 0x1, 0x2}, 0x0, 0xf8, 0x168, 0x0, {}, [@common=@inet=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x4d4, 0x4d6, 0x1}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x1f, 0x4, 0x1, 0x0, 0x0, "e2651bc8d16e6c043a2073674917780c08e4db9816851e080b7729ae526afc1781a6788bf72881d10e0df6188e8343bb65148f1a5a99b81c0daefd2e8c647ee3"}}}, {{@ipv6={@empty, @ipv4={[], [], @multicast2}, [0xffffff00, 0xffffffff, 0xffffffff, 0xff], [0xffffff00, 0xffffff00, 0xff, 0xff000000], 'bond_slave_1\x00', 'veth1_to_bond\x00', {0xff}, {0xff}, 0x87, 0x1, 0x1, 0x50}, 0x0, 0xc8, 0xf8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x5, 0x3, 0x6dcc, 0x3}}}, {{@uncond, 0x0, 0x188, 0x1b0, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x29, 0x3e34, 0x4, 0x4, 0x1, 0x2000, 0x2808}}, @common=@srh1={0x90, 'srh\x00', 0x1, {0x2f, 0x8, 0x7fff, 0x1, 0x400, @mcast1, @local, @local, [0xffffffff, 0xffffffff, 0xff000000, 0xffffffff], [0x0, 0xffffff00, 0x0, 0xff], [0xff0000ff, 0xffffffff, 0xffffff00, 0xffffffff], 0x2, 0x2000}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x540) fsetxattr$trusted_overlay_redirect(r0, &(0x7f00000000c0)='trusted.overlay.redirect\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{0xcd9}, 0x0, 0x0, 0x0, {}, 0x10000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:38:00 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000080)={0x1fe, 0x0, &(0x7f0000ffb000/0x3000)=nil}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000000c0)={0xfc2d, 0x33, 0x9}) syz_emit_ethernet(0x1, &(0x7f00000002c0)=ANY=[@ANYRESHEX=r0], &(0x7f0000000000)={0x0, 0x2, [0x80000, 0xffffffffffffffff, 0x10000000000001, 0xfffffffffffffffe]}) [ 894.183091] FAT-fs (loop2): bogus number of reserved sectors [ 894.188965] FAT-fs (loop2): Can't find a valid FAT filesystem [ 894.234006] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:38:01 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x4, 0x80000) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000240)) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:38:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:01 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x71b9, 0x0) dup2(r1, r0) 22:38:01 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x4, 0x40}, 0x1, 0xa2, 0x1, {0x802, 0x1000}, 0x3}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:38:01 executing program 1: openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) syz_emit_ethernet(0x27e, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x5, 0x2, 0x0, 0x0, 0x0, 0x0, {0x10, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x402f, 0x0, @local, @dev, {[@timestamp={0x8, 0x2c, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2]}, {[@multicast1]}, {}, {[@loopback]}, {}]}]}}}}}}}, &(0x7f0000000000)) 22:38:01 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0x3, 0x0, 0x8, 0x0, 0x1000000, 0x8}) 22:38:01 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000002c0)='wlan1-\x00'}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400), 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xa, &(0x7f0000001000)=ANY=[@ANYBLOB="bf1600000000000085100000050000006d00000000000000bf610000000000008510000002000000bf0100000000000095000000000000001501000000000000b7000000400000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x200000, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00000002c0)) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1, 0x8080) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000340)=ANY=[@ANYBLOB="ffffffff7f0000010100000007000000e0000002e0000002e0000002ac1414aa7f000001e0020001ac1414aae969159079902bddffdfd5a17e06bf60241d235ae2d0e3e047d18fe49d125f26d3405fbd"], 0x2c) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={r2, r3+30000000}, &(0x7f0000000140)) [ 894.479591] FAT-fs (loop2): bogus number of reserved sectors [ 894.510450] FAT-fs (loop2): Can't find a valid FAT filesystem [ 894.518188] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 894.592062] FAT-fs (loop2): bogus number of reserved sectors [ 894.615181] FAT-fs (loop2): Can't find a valid FAT filesystem [ 894.695176] futex_wake_op: syz-executor1 tries to shift op by -1; fix this program 22:38:01 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x208180, 0x0) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000180)) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000140)) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0x0) io_setup(0x207, &(0x7f00000000c0)) 22:38:01 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = dup2(r0, r0) modify_ldt$read(0x0, &(0x7f0000000040)=""/2, 0xffffffffffffff13) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 22:38:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x4000000000000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:01 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r1, 0xab05) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 22:38:01 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fd\x00') ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000000c0)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x8201fff, 0x0) prctl$intptr(0x3f, 0x955e) timerfd_gettime(r2, &(0x7f0000000040)) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000180)={0x2, {{0xa, 0x4e22, 0x5, @local, 0x3}}, {{0xa, 0x4e21, 0x0, @loopback, 0x10001}}}, 0x108) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000100)={0x1, 0xffffffffffffff9c, 0x6, 0x2, 0x20, 0x81, 0x3, 0xfff}, &(0x7f00000002c0)={0x81, 0xe34f, 0xa2d, 0x8, 0x5, 0x8001, 0x9, 0x7}, &(0x7f0000000300)={0x7, 0x3, 0x0, 0x9, 0x39cc02d, 0x34, 0x4, 0x7f}, &(0x7f0000000400)={r3, r4+10000000}, &(0x7f0000000480)={&(0x7f0000000440)={0x9}, 0x8}) [ 895.090348] FAT-fs (loop2): bogus number of reserved sectors [ 895.120853] FAT-fs (loop2): Can't find a valid FAT filesystem [ 895.173349] FAT-fs (loop2): bogus number of reserved sectors [ 895.184784] FAT-fs (loop2): Can't find a valid FAT filesystem [ 895.191903] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:38:01 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x20880, 0x0) getdents(r0, &(0x7f0000000280), 0x0) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={r1, r2+30000000}, &(0x7f0000000140)) 22:38:01 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) 22:38:01 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:38:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x44a, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:01 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r1, r0) 22:38:01 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) lseek(r0, 0x0, 0x7) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) [ 895.373951] FAT-fs (loop2): bogus number of reserved sectors [ 895.379834] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:02 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100), 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000300)={0x3, 'bridge_slave_0\x00'}, 0x18) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000380)={0x0, 0x24, 0xfffffffffffffffd, 0x3}, 0x10) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x105082) r2 = memfd_create(&(0x7f00000002c0)="000000008c00000000000000000000", 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(0xffffffffffffffff, r1, &(0x7f0000000140), 0x0) r3 = syz_open_dev$midi(&(0x7f0000000580)='/dev/midi#\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000003c0)="34ccdbda537aa7256569fc8b11a9fbca", 0x10) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r4 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000280)) fchdir(r4) r5 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000680)=ANY=[], &(0x7f0000000540)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000480)={@local, @broadcast, 0x0, 0x1, [@broadcast]}, 0x14) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000440)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000400), 0x117}}, 0x20) write$uinput_user_dev(r5, &(0x7f0000000e00)={'syz0\x00', {0xffffffff, 0x0, 0x11d, 0xfffffffffffffffb}, 0x0, [0x6, 0x0, 0x0, 0x393d, 0x0, 0x4, 0x7ae, 0x9, 0x0, 0x8, 0x0, 0xfffffffffffffffb, 0x2, 0x0, 0x0, 0x5, 0x8001, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2ff78af2, 0x0, 0x0, 0x0, 0x4, 0x3, 0x9, 0x0, 0x9, 0x4, 0x0, 0x9, 0x100000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x0, 0xd2b6, 0x0, 0x8, 0x0, 0x8001, 0x7, 0x0, 0x6, 0x0, 0x2, 0x5, 0x0, 0xfffffffffffffffb, 0x10000, 0x0, 0x10001], [0x0, 0x401, 0xffff, 0x9, 0xc5, 0x9, 0x0, 0x8, 0x101, 0x0, 0x0, 0x8, 0x0, 0x439f, 0x81, 0x4, 0x0, 0x9361, 0x7, 0x2, 0x8c4a, 0x9, 0x80, 0x3621, 0x7, 0x20, 0x57, 0x100000001, 0x6, 0x80, 0x8f3b, 0x9, 0x4c8, 0x3, 0x200, 0x4c5d, 0x4, 0x7, 0x0, 0x0, 0x0, 0x72, 0x8, 0x5, 0x8, 0x6, 0x2, 0x1, 0x0, 0x0, 0x4, 0xfffffffffffffff9, 0x7ff, 0x0, 0xbd, 0x1f, 0x2, 0x0, 0x0, 0x7f, 0x5a, 0x0, 0x8, 0x9], [0x7ff, 0x3, 0x0, 0xfff, 0x0, 0x5, 0xa2a0, 0x9, 0x4, 0xfffffffffffff571, 0x80000000, 0x8001, 0x4, 0x2, 0x1f, 0xfffffffffffffffa, 0x4, 0x6, 0x401, 0x5, 0x1000, 0x1f, 0x82, 0x8fb6, 0x7, 0x7, 0x0, 0x81, 0xfffffffffffff801, 0xa7, 0x81, 0x6da, 0x7, 0x10000, 0x3, 0x64, 0x4, 0xcd81, 0xfff, 0x4, 0x93e8, 0x6, 0x10001, 0x3, 0x1, 0x2, 0x0, 0x0, 0x2cab, 0x0, 0x84e9, 0x70000000, 0xffff, 0x7, 0x0, 0x7, 0x3f0000000000000, 0x2000000, 0x0, 0x5, 0x3b2, 0x3, 0x20, 0x8], [0x6, 0x0, 0x6, 0x9, 0xfffffffffffffffa, 0x0, 0x3, 0x8, 0x1e99, 0x9, 0x40, 0x2, 0x6, 0x3, 0xffff, 0xada, 0x9, 0x7f, 0x20, 0xfffffffffffffffb, 0x401, 0x0, 0x3, 0x8, 0x3, 0x3, 0x20, 0x7, 0x7, 0x5, 0x1000, 0x0, 0x5, 0x8000, 0x2, 0x8001, 0x401, 0x4, 0x80, 0x1, 0x8, 0x0, 0x100000001, 0x9, 0x20, 0x62, 0x3, 0x0, 0x5, 0x71c, 0x0, 0x9, 0x8, 0xffffffffffffffff, 0x0, 0x72b, 0x0, 0xffffffffffff0001, 0xcc, 0xfffffffffffffff9, 0xa140, 0xffffffff, 0x7, 0x1ff]}, 0x45c) write$binfmt_aout(r5, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x15e) syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$BLKROSET(r3, 0x125d, &(0x7f0000000640)) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000200)={0x0, 0x989680}) sendfile(r5, r5, &(0x7f00000000c0), 0x8080fffffffe) [ 895.491627] FAT-fs (loop2): bogus number of reserved sectors [ 895.497500] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:02 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x10001, 0x420200) ioctl$KDSETLED(r2, 0x4b32, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000100)=@req={0x8, 0x2, 0x6, 0x1}, 0x10) setresuid(0x0, r4, 0x0) io_setup(0x207, &(0x7f00000000c0)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@loopback, 0xfffffffffffff6dd, 0x2, 0xff, 0x5, 0x2, 0xef, 0x1e5}, &(0x7f0000000040)=0x20) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x1ff, 0xffff, 0x1, 0x3, 0x0, 0x1, 0x4000, 0x1, 0xcef, 0x9, 0x1000, 0x1000, 0x2, 0x8, 0x80000001, 0x40000000000, 0x683, 0x8, 0xffffffff00000001, 0xa3c, 0xfffffffffffffff8, 0x3, 0x1, 0x6, 0x20, 0x5, 0x101, 0x2, 0x5, 0x3, 0x3ff, 0x3, 0x200, 0x8, 0xe8f6, 0x7, 0x0, 0x7fffffff, 0x4, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x4, 0x8, 0x3, 0xfffffffffffffff9, 0x2, 0x8}, r3, 0xf, r1, 0x8) prctl$seccomp(0x16, 0x1, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{0xffffffffffffffc1, 0x9, 0x541, 0x6}, {0x9, 0x4, 0xb01, 0x2}, {0x4, 0x1ff, 0x7, 0x5}]}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000002c0)={0x5, 0x0, 0x6, 0x0, 0x87}, 0xc) 22:38:02 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x6, 0x319c42) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100)) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000140)={0x80, 0x8, 0x3, 0x8, 0x1, 0xad}) r2 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0xfffffffffffffffb, 0x6080) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x1, r2, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc04c5349, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf]}) 22:38:02 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0xfffffffffffffeff) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x800, 0x0) dup2(r1, r0) 22:38:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x6b6b6b, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:02 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x10000) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r1, r0) [ 895.863603] FAT-fs (loop2): bogus number of reserved sectors [ 895.881778] FAT-fs (loop2): Can't find a valid FAT filesystem [ 895.989330] FAT-fs (loop2): bogus number of reserved sectors [ 896.033385] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:02 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) set_mempolicy(0x0, &(0x7f0000000240)=0x3, 0x7fff) 22:38:02 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000001c0)=[0x9, 0x4]) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000300), 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000380)={0xe3, {0x2, 0x4e24, @multicast1}, {0x2, 0x4e20, @multicast1}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, 0x24, 0x4, 0x7ff, 0x3ff, 0x5, &(0x7f0000000340)='ip6tnl0\x00', 0xfffffffffffffffa, 0x7ff, 0x7}) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000180)=[0x1]) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl(0xffffffffffffffff, 0x367, &(0x7f00000000c0)="cb3b99bcb340cead23e4a5924e9d1be1d3f01d7b6cf198b328d9a99830ae979244efcf7bba7fca15662e000dffe85a800d3f") ioctl$RTC_WIE_OFF(r0, 0x7010) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000100)={&(0x7f0000000140)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x0, {0xf0ffffff00000000}}, 0x14}}, 0x0) 22:38:02 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000000)={0x1, 0x9, 0x20, 0x6}) dup2(r1, r0) 22:38:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:03 executing program 1: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb58906d6b66732e66617400020120000200008000f8", 0x16}], 0x0, &(0x7f0000000140)=ANY=[@ANYRES64=0x0, @ANYRESHEX=0x0, @ANYRES64, @ANYRESDEC=0x0, @ANYRESHEX]) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f0000000040)) 22:38:03 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x100000001, 0x14c80) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000180)={0x8, 0x2, 'client0\x00', 0x0, "87df94e3dee71373", "534f247df5a55e99365f3815fa511fb699c9ca7465dec4978408d3df3a592500", 0x9, 0x2}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000040)={0x7, 0x8, 0xffff}) r2 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r3, r2) fcntl$setstatus(r1, 0x4, 0x800) [ 896.690249] futex_atomic_op_inuser: 2 callbacks suppressed [ 896.690263] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 896.707270] FAT-fs (loop2): bogus number of reserved sectors [ 896.723457] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:03 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000040)=0x8) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000000)={@hyper}) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, &(0x7f0000000080)) dup2(r1, r0) [ 896.803198] FAT-fs (loop2): bogus number of reserved sectors [ 896.819639] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:03 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0xfffffffffffffffe) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) io_setup(0x1000000206, &(0x7f0000000080)) 22:38:03 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x760c000000000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:03 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x80010, r0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r2, r0) 22:38:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000002c0)=[@text16={0x10, &(0x7f0000000280)="ba2100b80300ef67f3f4b8c5000f00d80fc75d900fc75800260f01df3e260f72d700660ff820650fc5d492f0831bfe", 0x2f}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="015f70ce0600d1e8acea8800008e04f5921d40fd3fb90000000000"]) 22:38:03 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000001c0)=[0x9, 0x4]) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000300), 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000380)={0xe3, {0x2, 0x4e24, @multicast1}, {0x2, 0x4e20, @multicast1}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, 0x24, 0x4, 0x7ff, 0x3ff, 0x5, &(0x7f0000000340)='ip6tnl0\x00', 0xfffffffffffffffa, 0x7ff, 0x7}) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000180)=[0x1]) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl(0xffffffffffffffff, 0x367, &(0x7f00000000c0)="cb3b99bcb340cead23e4a5924e9d1be1d3f01d7b6cf198b328d9a99830ae979244efcf7bba7fca15662e000dffe85a800d3f") ioctl$RTC_WIE_OFF(r0, 0x7010) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000100)={&(0x7f0000000140)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x0, {0xf0ffffff00000000}}, 0x14}}, 0x0) [ 897.020131] kauditd_printk_skb: 3 callbacks suppressed [ 897.020148] audit: type=1400 audit(1540420683.660:88): avc: denied { map } for pid=19718 comm="syz-executor5" path="/dev/snd/controlC0" dev="devtmpfs" ino=15284 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 [ 897.104642] FAT-fs (loop2): bogus number of reserved sectors [ 897.131777] FAT-fs (loop2): Can't find a valid FAT filesystem [ 897.193980] FAT-fs (loop2): bogus number of reserved sectors [ 897.203753] FAT-fs (loop2): Can't find a valid FAT filesystem [ 897.271369] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:38:04 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, r0, 0x0, 0x6, &(0x7f00000000c0)='-proc\x00'}, 0x30) r2 = getpgid(0xffffffffffffffff) rt_tgsigqueueinfo(r1, r2, 0x2f, &(0x7f0000000280)={0x3, 0xff, 0x9, 0xffffffffffffff88}) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:38:04 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x4800000}, &(0x7f0000000040)=0x8) ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r3, 0x6}, 0x8) 22:38:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x2000000000000000, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0x9, 0xf0ffffffffffff}]}}}]}, 0xffffffffffffff6a}}, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) 22:38:04 executing program 0: r0 = perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0x10001, 0x0) write$FUSE_WRITE(r1, &(0x7f00000000c0)={0x18, 0x0, 0x6}, 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x608401) ppoll(&(0x7f0000000040)=[{r0, 0x2280}, {r1, 0x6068}, {r3, 0x4}, {r2, 0x2020}, {r1, 0x1000}, {r0, 0x2}, {r2, 0x400}], 0x7, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140)={0x8b}, 0x8) ioctl$RTC_WIE_ON(r1, 0x700f) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000005c0)={"626f6e645f736c6176655f30000e00", {0x2, 0x0, @loopback, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}}) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000006c0)=""/4096) fgetxattr(r2, &(0x7f0000000180)=@random={'user.', 'vmnet1eth1vmnet0\x00'}, &(0x7f00000001c0)=""/224, 0xe0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={"626f6e645f736c6176655f3000fd00", {0x2, 0x0, @local}}) 22:38:04 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x23000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:04 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000040)={0x5, 0x0, 'client1\x00', 0x5, "c33f6429e783e194", "f0a554f0dd01c89fe173a7aacf70b61c37ec637061d54894d8bd08158e20de6e", 0x2, 0x6}) dup2(r0, r2) 22:38:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) r1 = dup(r0) set_mempolicy(0x4000, &(0x7f0000000240)=0xb2a, 0x8000) setsockopt$inet_opts(r1, 0x0, 0xc, &(0x7f0000000000)="b5", 0x1) recvmsg(r0, &(0x7f0000000180)={&(0x7f00000001c0)=@nfc, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000002c0)=""/106, 0x6a}, 0x0) signalfd(r0, &(0x7f0000000280)={0x40}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) sendmmsg(r0, &(0x7f00000000c0), 0x400000000000254, 0x0) futex(&(0x7f00000003c0)=0x2, 0x4, 0x1, &(0x7f0000000400)={0x77359400}, &(0x7f0000000440)=0x1, 0x0) connect$bt_sco(r1, &(0x7f0000000340)={0x1f, {0x3fc, 0x7, 0x2, 0x1, 0x1, 0x2}}, 0x8) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000380)={0x4, 0x81, 0x7, 0xfffffffffffffffd, 0xbe70, 0x0, 0x1ff, 0x1, 0x43f2, 0x3f}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 897.823633] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:38:04 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) io_setup(0x818, &(0x7f0000000000)) 22:38:04 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r0, r0) [ 897.913112] FAT-fs (loop2): bogus number of reserved sectors [ 897.944120] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:04 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x4, 0x0) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) 22:38:04 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x9, 0x0, 0x0, 0x3f, 0x0, 0x8, 0x7, 0x9, 0x2000, 0x39ce}) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = dup2(r2, r0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x400, {{0x2, 0x4e24, @broadcast}}}, 0x88) [ 898.163734] FAT-fs (loop2): bogus number of reserved sectors [ 898.175214] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:04 executing program 1: syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0xe00) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 22:38:05 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000240)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:38:05 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x6c, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:05 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = dup2(r1, r0) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=@known='system.advise\x00') ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="fffeffff000000070000004077620000040000000400000071ab00000187d0823b100000fffbffff00000000000000080b1d0000080000000200000007000000271ae52600000000030000000000000001000000fdffffff040000000000000019000080f7ffffff35000000100c000002000000000000000700000004000000ffffff7f010000001f0000000000000007000000faffffff05000000ffffffff070000000000000001000080000000000900000000d30000ff01000000000000010000400300000500000006000000ff7f0000000000000000000000000000"]) [ 898.352010] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 898.452019] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 898.485403] FAT-fs (loop2): bogus number of reserved sectors [ 898.503207] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:05 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000100)=0x59aa, 0x4) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) 22:38:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="153f6234488dd25d766070") unshare(0x400) fgetxattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='u\x00'], &(0x7f0000002200)=""/4096, 0x1000) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x90, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)="2e2f66692e65318c00") openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x100, 0x0) 22:38:05 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000500)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000005c0)={@multicast1, @broadcast, 0x0}, &(0x7f0000000600)=0xc) getpeername$packet(r1, &(0x7f0000000640)={0x11, 0x0, 0x0}, &(0x7f0000000680)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000780)={'syzkaller1\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000007c0)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000008c0)=0xe8) accept$packet(r1, &(0x7f0000000900)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000940)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000980)={'vcan0\x00', 0x0}) getsockname$packet(r1, &(0x7f00000009c0)={0x11, 0x0, 0x0}, &(0x7f0000000a00)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000a40)={@loopback, @multicast2, 0x0}, &(0x7f0000000a80)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000b80)={'bond_slave_1\x00', 0x0}) accept$packet(r1, &(0x7f0000000c80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000cc0)=0x14) accept$packet(r1, &(0x7f0000000d00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000d40)=0x14) recvmmsg(r1, &(0x7f00000028c0)=[{{&(0x7f0000000d80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000e00)=""/204, 0xcc}], 0x1, &(0x7f0000000f40)=""/108, 0x6c, 0x401}, 0x5c9}, {{&(0x7f0000000fc0)=@ipx, 0x80, &(0x7f00000010c0)=[{&(0x7f0000001040)=""/127, 0x7f}], 0x1, &(0x7f0000001100)=""/159, 0x9f, 0x7fffffff}, 0x7fffffff}, {{&(0x7f00000011c0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000001540)=[{&(0x7f0000001240)=""/107, 0x6b}, {&(0x7f00000012c0)=""/195, 0xc3}, {&(0x7f00000013c0)=""/135, 0x87}, {&(0x7f0000001480)=""/169, 0xa9}], 0x4}, 0x7}, {{&(0x7f0000001580)=@l2, 0x80, &(0x7f0000002740)=[{&(0x7f0000001600)=""/29, 0x1d}, {&(0x7f0000001640)=""/17, 0x11}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/96, 0x60}, {&(0x7f0000002700)=""/22, 0x16}], 0x5, &(0x7f00000027c0)=""/92, 0x5c, 0x9}, 0x8}, {{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f0000002840)=""/7, 0x7}], 0x1, 0x0, 0x0, 0x9}, 0xb2c0}], 0x5, 0x100, &(0x7f0000002a00)={0x0, 0x989680}) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000002a40)={@empty, 0x0}, &(0x7f0000002a80)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000002f40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002f00)={&(0x7f0000002ac0)={0x410, r2, 0x100, 0x70bd26, 0x25dfdbff, {}, [{{0x8, 0x1, r3}, {0xf4, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0xad}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x1b4, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r11}}, {0x8}}}]}}, {{0x8, 0x1, r12}, {0xf4, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0xff}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r16}}}]}}]}, 0x410}, 0x1, 0x0, 0x0, 0x4000045}, 0x80) r17 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_ULP(r17, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) [ 898.672582] FAT-fs (loop2): bogus number of reserved sectors [ 898.678424] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="153f6234488dd25d766070") unshare(0x400) fgetxattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='u\x00'], &(0x7f0000002200)=""/4096, 0x1000) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x90, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)="2e2f66692e65318c00") openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x100, 0x0) 22:38:05 executing program 3: mlockall(0x3) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x33, 0x80) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0x0) io_setup(0x207, &(0x7f00000000c0)) 22:38:05 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:05 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x5, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x7, r2, 0x10003, 0x9833}) dup2(r1, r0) 22:38:05 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @loopback}, 0x10) recvmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000002400)=@l2, 0x80, &(0x7f00000037c0)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1, &(0x7f0000003840)=""/78, 0x4e}}], 0x4000000000000a7, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0}, {}], 0x2, &(0x7f0000000100)={0x0, r1+10000000}, &(0x7f0000000140), 0x8) r2 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x132fff) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) lstat(&(0x7f0000000280)='./control/file0\x00', &(0x7f00000002c0)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = inotify_init1(0x800) inotify_add_watch(r4, &(0x7f0000001d40)='./file0\x00', 0x0) execveat(0xffffffffffffffff, &(0x7f0000000380)='./control\x00', &(0x7f0000000640)=[&(0x7f00000003c0)='bdev\x00', &(0x7f0000000400)='$@trusted&\x00', &(0x7f0000000440)='cpuset\x00', &(0x7f0000000480)='++cpuset.security\x00', &(0x7f00000004c0)='em1\x00', &(0x7f0000000500)="bf7b00", &(0x7f0000000540)='-[lo\x00'], &(0x7f00000008c0)=[&(0x7f00000006c0)='++cpuset.security\x00', &(0x7f0000000700)='\\-\x00', &(0x7f0000000740)='{\x00', &(0x7f0000000780)='}GPL\\GPLem1mime_type\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)="76626f786e657431ce656d3076626f786e65743000", &(0x7f0000000840)='++cpuset.security\x00', &(0x7f0000000880)='vboxnet1GPL\\em0lo\\\x00'], 0x0) mkdir(&(0x7f0000000180)='./control\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./control/file0\x00', 0x2, 0x1) r5 = creat(&(0x7f0000000040)='./control/file0\x00', 0x3) clock_gettime(0x0, &(0x7f0000008700)={0x0, 0x0}) recvmmsg(r5, &(0x7f0000008500)=[{{&(0x7f0000000900)=@ll, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000980)=""/106, 0x6a}, {&(0x7f0000000a00)}, {&(0x7f0000000a40)=""/4096, 0x1000}], 0x3, &(0x7f0000001a80)=""/196, 0xc4}, 0x10001}, {{&(0x7f0000001f40)=@pppoe, 0x80, &(0x7f0000003480)=[{&(0x7f0000001fc0)=""/43, 0x2b}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/106, 0x6a}, {&(0x7f00000033c0)=""/143, 0x8f}], 0x4, &(0x7f0000003500)=""/158, 0x9e, 0x3}, 0x20}, {{&(0x7f00000035c0)=@nl, 0x80, &(0x7f0000005700)=[{&(0x7f0000003640)=""/4096, 0x1000}, {&(0x7f0000004640)=""/188, 0xbc}, {&(0x7f0000004700)=""/4096, 0x1000}], 0x3, &(0x7f0000005740)=""/87, 0x57, 0x1}, 0x9}, {{&(0x7f0000006cc0)=@ipx, 0x80, &(0x7f0000007e80)=[{&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007e40)=""/60, 0x3c}], 0x2, &(0x7f0000007ec0)=""/251, 0xfb}, 0x628}, {{0x0, 0x0, &(0x7f00000083c0)=[{&(0x7f0000008100)=""/20, 0x14}, {&(0x7f0000008140)=""/150, 0x96}, {&(0x7f0000008200)=""/102, 0x66}, {&(0x7f0000008300)=""/153, 0x99}], 0x4, &(0x7f0000008440)=""/146, 0x92}, 0xffffffff}], 0x5, 0x40000040, &(0x7f0000008740)={r6, r7+30000000}) getsockname$inet(r5, &(0x7f0000001e80), &(0x7f0000001ec0)=0x10) write$binfmt_script(r5, &(0x7f0000000000)=ANY=[@ANYRESOCT=r3], 0x17) close(r5) socket(0x0, 0x6, 0x0) ioctl$TIOCSTI(r5, 0x5412, 0x8b) syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x1, &(0x7f0000001cc0)=[{&(0x7f0000001d80)="a00cc80a293bacb5c00af645d805ee95d97e0102d395bdf412c4a222dcdde078d9de0df0f029dae901483596d86c775fd4208cc3f309c413ad534d0cb340535e17b8790794051639b5dda18240a2e9d2b45a51060ac1857d3d13b85b5a29ff55cab246be404e12d8f682b90a436850aa37ecdbaabbfe37c5e8f9a46c86cb2fe1786fb1dcfb2aac8a7a8205e81109ca13952445054f2c9f68e8252e28cdbd21376d4a2d0c396e2d", 0xa7, 0x3}], 0x800, &(0x7f0000000a00)={[{@nosuiddir='nosuiddir'}]}) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz1\x00', {}, 0xffffffffffffffff}, 0x45c) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r5, 0xc0305710, &(0x7f0000001e40)={0x1, 0x8000, 0x931, 0x80000000}) ioctl$KDGKBLED(0xffffffffffffffff, 0x40045108, &(0x7f0000a07fff)) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x5501, &(0x7f0000003080)={{0x0, 0x0, 0x2, 0x2000000080003}, "73797a2a000000000000007ad300000000060000000000000022000000000000001000", 0x18}) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f00000000c0)={0x0, 0x7, 0x800000, 0x4}) sendto$inet(r0, &(0x7f0000000e40), 0x0, 0x0, &(0x7f00000004c0)={0x2, 0x0, @loopback}, 0x10) timer_create(0x0, &(0x7f0000000180)={0x0, 0x0, 0x2, @thr={&(0x7f0000000000), &(0x7f0000000100)}}, &(0x7f00000001c0)) 22:38:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="153f6234488dd25d766070") unshare(0x400) fgetxattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='u\x00'], &(0x7f0000002200)=""/4096, 0x1000) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x90, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)="2e2f66692e65318c00") openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x100, 0x0) [ 899.019963] FAT-fs (loop2): bogus number of reserved sectors [ 899.061020] FAT-fs (loop2): Can't find a valid FAT filesystem [ 899.068025] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:38:05 executing program 4: perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)=0x0) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) io_pgetevents(r0, 0x100000000, 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000240)={0x0, 0x989680}, &(0x7f00000002c0)={&(0x7f0000000280)={0x9}, 0x8}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:38:05 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000000000)=""/127) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r1, r0) 22:38:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="153f6234488dd25d766070") unshare(0x400) fgetxattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='u\x00'], &(0x7f0000002200)=""/4096, 0x1000) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x90, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)="2e2f66692e65318c00") openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x100, 0x0) [ 899.146963] FAT-fs (loop2): bogus number of reserved sectors [ 899.174856] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:05 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2) dup2(r1, r0) 22:38:05 executing program 1: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x5, 0x1e, 0x5, 0x8000, "b4a62ef564c633f58eaf840cc939e0904df29ed611e2cf8fad6711a76042cc55"}) pwrite64(r0, &(0x7f0000000280)="df121e5e7398e5232a200c20e4e7fe1a9201f2e34d81acd7cae0be4af8e0cf5f79dea6f4e35cfb0241ad30b3ca891bc6fd45060a3b2328ea566f03d6", 0x3c, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=""/255, 0xff) 22:38:05 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x4b04000000000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 899.262574] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:38:06 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffe, 0x442) ioctl$FICLONE(r1, 0x40049409, r1) r2 = dup2(r0, r0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) [ 899.315219] audit: type=1400 audit(1540420685.960:89): avc: denied { map } for pid=19826 comm="syz-executor1" path=2F6D656D66643A2D42D54E49C56ABA707070F00884A26D202864656C6574656429 dev="tmpfs" ino=181043 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 [ 899.400678] FAT-fs (loop2): bogus number of reserved sectors [ 899.442915] FAT-fs (loop2): Can't find a valid FAT filesystem [ 899.522269] FAT-fs (loop2): bogus number of reserved sectors [ 899.538288] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:06 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0xd0c00) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400000020000001) socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000000)=0xc) setresuid(0x0, r2, 0x0) syz_mount_image$f2fs(&(0x7f0000000100)='f2fs\x00', &(0x7f0000000180)='./file0\x00', 0x80, 0x1, &(0x7f0000000200)=[{&(0x7f00000001c0)="d1c119e0ad5ede0242c01ebeb01a98f696b6cc84165a", 0x16, 0x3}], 0x2a5800, &(0x7f0000000240)={[{@inline_data='inline_data'}, {@noinline_xattr='noinline_xattr'}], [{@dont_hash='dont_hash'}]}) io_setup(0x207, &(0x7f00000000c0)) 22:38:06 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x4, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r1, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00000001c0)={0x4, 0x6}) r2 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040)) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000240)={0x0, @local, 0x4e23, 0x1, 'none\x00', 0x3a, 0x3, 0x6e}, 0x2c) listen(r1, 0xfffffffffffffe14) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f00000000c0)) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000100)={0x2, 0x61e0, 0x7b35ce86, 0x7f}, 0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x14) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000000080)='X', 0x1, 0xfc000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(0xffffffffffffffff, 0x800455d1, &(0x7f0000000800)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="050002e3ffffff00"], &(0x7f0000000200)=0xc) 22:38:06 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x558, [0x0, 0x20000180, 0x200001b0, 0x200002d8], 0x0, &(0x7f0000000000), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xb593d804f53d15bb}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x7, 0x88e7, 'ip_vti0\x00', 'lo\x00', 'veth0_to_bond\x00', 'lo\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @broadcast, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xf8}, [@common=@dnat={'dnat\x00', 0x10}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7c8, 'syz1\x00', 0x8000}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x11, 0x4, 0x800, 'veth1_to_bridge\x00', 'gretap0\x00', 'eql\x00', '\x00', @broadcast, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @random="e9f9d8fc3837", [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0x118, 0x168}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@nflog={'nflog\x00', 0x50, {{0x100, 0x3, 0x28, 0x0, 0x0, "8d9c4d2ad2d0b7a50b0b1879b2ccdcfb349568e440436a579428fc5c17979bcc698d81abbdfa44c363bd4b75c68efd2ce43b75dfa3e7627fe4ad05bf2bb9f1da"}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0xffffffff, 0x80}}}}, {{{0x5, 0x3c, 0x8edf, 'veth0_to_bond\x00', 'gretap0\x00', 'veth1_to_bridge\x00', 'veth1_to_bridge\x00', @link_local, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @link_local, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xe8}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x6, 0xde, 0x3, 0x1, 0x0, "6cc976796d2cea82b63f12fe8cd1ec569b8fa04c6281114743e5ae3563faf4f59372165d39a848f3bd316e020d623f065154619819badd748ec48b3b9ad5e44e"}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x5, 0x423558b5bff95332, 0x86dd, 'tunl0\x00', 'sit0\x00', 'veth1_to_bond\x00', 'team0\x00', @empty, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @local, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xe0, 0x118, 0x150, [@stp={'stp\x00', 0x48, {{0x7, {0x6, 0x1, 0x1, @random="aee79c6e7496", [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x80000001, 0xcc9, 0x80000000, 0x1, @dev={[], 0x1f}, [0xff, 0x0, 0xff, 0xff, 0xff], 0x4e20, 0x4e24, 0x6f96cda, 0x2, 0x1dbc, 0x10001, 0x80000001, 0x0, 0x1, 0x5}, 0x10, 0xa}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast, 0xfffffffffffffffc}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffc}}}}]}]}, 0x5d0) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r0, r0) [ 899.991986] gfs2: not a GFS2 filesystem [ 900.045531] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:38:07 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @loopback}, 0x10) recvmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000002400)=@l2, 0x80, &(0x7f00000037c0)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1, &(0x7f0000003840)=""/78, 0x4e}}], 0x4000000000000a7, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0}, {}], 0x2, &(0x7f0000000100)={0x0, r1+10000000}, &(0x7f0000000140), 0x8) r2 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x132fff) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) lstat(&(0x7f0000000280)='./control/file0\x00', &(0x7f00000002c0)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = inotify_init1(0x800) inotify_add_watch(r4, &(0x7f0000001d40)='./file0\x00', 0x0) execveat(0xffffffffffffffff, &(0x7f0000000380)='./control\x00', &(0x7f0000000640)=[&(0x7f00000003c0)='bdev\x00', &(0x7f0000000400)='$@trusted&\x00', &(0x7f0000000440)='cpuset\x00', &(0x7f0000000480)='++cpuset.security\x00', &(0x7f00000004c0)='em1\x00', &(0x7f0000000500)="bf7b00", &(0x7f0000000540)='-[lo\x00'], &(0x7f00000008c0)=[&(0x7f00000006c0)='++cpuset.security\x00', &(0x7f0000000700)='\\-\x00', &(0x7f0000000740)='{\x00', &(0x7f0000000780)='}GPL\\GPLem1mime_type\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)="76626f786e657431ce656d3076626f786e65743000", &(0x7f0000000840)='++cpuset.security\x00', &(0x7f0000000880)='vboxnet1GPL\\em0lo\\\x00'], 0x0) mkdir(&(0x7f0000000180)='./control\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./control/file0\x00', 0x2, 0x1) r5 = creat(&(0x7f0000000040)='./control/file0\x00', 0x3) clock_gettime(0x0, &(0x7f0000008700)={0x0, 0x0}) recvmmsg(r5, &(0x7f0000008500)=[{{&(0x7f0000000900)=@ll, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000980)=""/106, 0x6a}, {&(0x7f0000000a00)}, {&(0x7f0000000a40)=""/4096, 0x1000}], 0x3, &(0x7f0000001a80)=""/196, 0xc4}, 0x10001}, {{&(0x7f0000001f40)=@pppoe, 0x80, &(0x7f0000003480)=[{&(0x7f0000001fc0)=""/43, 0x2b}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/106, 0x6a}, {&(0x7f00000033c0)=""/143, 0x8f}], 0x4, &(0x7f0000003500)=""/158, 0x9e, 0x3}, 0x20}, {{&(0x7f00000035c0)=@nl, 0x80, &(0x7f0000005700)=[{&(0x7f0000003640)=""/4096, 0x1000}, {&(0x7f0000004640)=""/188, 0xbc}, {&(0x7f0000004700)=""/4096, 0x1000}], 0x3, &(0x7f0000005740)=""/87, 0x57, 0x1}, 0x9}, {{&(0x7f0000006cc0)=@ipx, 0x80, &(0x7f0000007e80)=[{&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007e40)=""/60, 0x3c}], 0x2, &(0x7f0000007ec0)=""/251, 0xfb}, 0x628}, {{0x0, 0x0, &(0x7f00000083c0)=[{&(0x7f0000008100)=""/20, 0x14}, {&(0x7f0000008140)=""/150, 0x96}, {&(0x7f0000008200)=""/102, 0x66}, {&(0x7f0000008300)=""/153, 0x99}], 0x4, &(0x7f0000008440)=""/146, 0x92}, 0xffffffff}], 0x5, 0x40000040, &(0x7f0000008740)={r6, r7+30000000}) getsockname$inet(r5, &(0x7f0000001e80), &(0x7f0000001ec0)=0x10) write$binfmt_script(r5, &(0x7f0000000000)=ANY=[@ANYRESOCT=r3], 0x17) close(r5) socket(0x0, 0x6, 0x0) ioctl$TIOCSTI(r5, 0x5412, 0x8b) syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x1, &(0x7f0000001cc0)=[{&(0x7f0000001d80)="a00cc80a293bacb5c00af645d805ee95d97e0102d395bdf412c4a222dcdde078d9de0df0f029dae901483596d86c775fd4208cc3f309c413ad534d0cb340535e17b8790794051639b5dda18240a2e9d2b45a51060ac1857d3d13b85b5a29ff55cab246be404e12d8f682b90a436850aa37ecdbaabbfe37c5e8f9a46c86cb2fe1786fb1dcfb2aac8a7a8205e81109ca13952445054f2c9f68e8252e28cdbd21376d4a2d0c396e2d", 0xa7, 0x3}], 0x800, &(0x7f0000000a00)={[{@nosuiddir='nosuiddir'}]}) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz1\x00', {}, 0xffffffffffffffff}, 0x45c) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r5, 0xc0305710, &(0x7f0000001e40)={0x1, 0x8000, 0x931, 0x80000000}) ioctl$KDGKBLED(0xffffffffffffffff, 0x40045108, &(0x7f0000a07fff)) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x5501, &(0x7f0000003080)={{0x0, 0x0, 0x2, 0x2000000080003}, "73797a2a000000000000007ad300000000060000000000000022000000000000001000", 0x18}) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f00000000c0)={0x0, 0x7, 0x800000, 0x4}) sendto$inet(r0, &(0x7f0000000e40), 0x0, 0x0, &(0x7f00000004c0)={0x2, 0x0, @loopback}, 0x10) timer_create(0x0, &(0x7f0000000180)={0x0, 0x0, 0x2, @thr={&(0x7f0000000000), &(0x7f0000000100)}}, &(0x7f00000001c0)) 22:38:07 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x17000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:07 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = dup2(r0, r0) lseek(0xffffffffffffffff, 0x0, 0x4) getsockname$packet(r1, &(0x7f0000003c80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000003cc0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000003d00)={'vcan0\x00', r2}) 22:38:07 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) setxattr$security_selinux(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)='security.selinux\x00', &(0x7f0000000280)='system_u:object_r:public_content_rw_t:s0\x00', 0x29, 0x2) 22:38:07 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0xfffffffffffffff6, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x40000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000080)={0x1, 0x1, 0xff, 0xfffffffffffffeff, 'syz1\x00', 0x7fff}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000001c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6e0, 0xc0, 0x440, 0x440, 0x440, 0x550, 0x648, 0x648, 0x648, 0x648, 0x648, 0x6, &(0x7f0000000140), {[{{@ip={@multicast1, @rand_addr=0x1, 0x0, 0xffffff00, 'bridge_slave_0\x00', 'erspan0\x00', {0xff}, {0xff}, 0x5e, 0x1, 0x24}, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0x5}}}, {{@ip={@rand_addr=0x2, @multicast2, 0xffffff00, 0xffffffff, 'vcan0\x00', 'bond_slave_1\x00', {}, {}, 0x5e, 0x2, 0x8}, 0x0, 0x208, 0x238, 0x0, {}, [@common=@inet=@sctp={0x148, 'sctp\x00', 0x0, {0x4e23, 0x4e21, 0x4e21, 0x4e23, [0x3, 0x9, 0xfffffffffffffffc, 0x7, 0x8, 0x31, 0x0, 0x3, 0x0, 0x3, 0x2, 0xfffffffffffffffe, 0x101, 0x7, 0x9, 0xffffffffffff0001, 0x5, 0xf2, 0x2, 0x80000001, 0x8, 0x0, 0x101, 0x10001, 0x5, 0x7, 0x101, 0x946, 0x32, 0x0, 0x5578ef43, 0x3, 0x8000, 0x10001, 0x0, 0x1, 0x1, 0x961, 0x9, 0x1, 0x5, 0x5c3d, 0x2, 0x1, 0x9, 0x7ff, 0x6, 0x2, 0xffff, 0x7, 0x7fff, 0x1, 0x101, 0x1, 0x6, 0xffffffff7fffffff, 0x6, 0x8, 0xe2ff, 0x9, 0x8000, 0x46311eb8, 0x40, 0x1ff], 0x0, [{0x1, 0x2d, 0x9}, {0x6, 0x80, 0x7fff}, {0x6, 0x7, 0x200}, {0x3, 0x7fffffff, 0x83}], 0x3, 0x1, 0x4}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0xfffffffffffffffe, 0xb91, @dev={0xac, 0x14, 0x14, 0x1c}, 0x4e20}}}, {{@uncond, 0x0, 0x118, 0x148, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0x21}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x5, 0x1, 0x1, 0x2}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x9, 0x28, @empty, 0x4e22}}}, {{@ip={@loopback, @loopback, 0xffffffff, 0xffffffff, '\x00', 'bridge_slave_1\x00', {0xff}, {0xff}, 0x7f, 0x2, 0x2}, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @common=@inet=@length={0x28, 'length\x00', 0x0, {0x5, 0x0, 0x1}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4, [0x8, 0x0, 0x3f1, 0x3ff, 0x1, 0x9], 0x3, 0x8, 0x36}, {0x7, [0x1, 0x3, 0x2, 0x1, 0x9, 0x7], 0x6, 0xdf, 0x3}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x740) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r2, r0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000040)={0x8, 0x7f, 0x80000001, 0x4, 0x5, 0x7ff, 0xbdeb0000000000, 0xfffffffffffffffb, 0x9, 0x8, 0xfffffffffffffff8, 0x7}) 22:38:07 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x4, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r1, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00000001c0)={0x4, 0x6}) r2 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040)) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000240)={0x0, @local, 0x4e23, 0x1, 'none\x00', 0x3a, 0x3, 0x6e}, 0x2c) listen(r1, 0xfffffffffffffe14) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f00000000c0)) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000100)={0x2, 0x61e0, 0x7b35ce86, 0x7f}, 0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x14) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000000080)='X', 0x1, 0xfc000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(0xffffffffffffffff, 0x800455d1, &(0x7f0000000800)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="050002e3ffffff00"], &(0x7f0000000200)=0xc) [ 900.505567] FAT-fs (loop2): bogus number of reserved sectors [ 900.506266] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 900.532666] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:07 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xa0, 0x2000) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000007c0)) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) vmsplice(r1, &(0x7f0000000580)=[{&(0x7f0000000040)="31c8d9aea812e0b0b64bad7e6dfd291e4f8a13e42329e642d1c40ed4e0ae1e5ec8407db115d2455ae059e4d72ec0dafa960259a31111d2bb842ecd9a46723ba37ecc9f6d40b75bc71c4d26f341f6e4250ca54699e01bea348d6a69271c1fdef6c0ab1f637268b84d5a090084c0648c508d44bbeb91f809a38f8a133323db1c3ab15c99a2b7d16bb3bf08d5e31214816ccb5c860a5dc11e1830f6861453d941e7e78dc3fb458782029b7a8824a0b4f368199c1ef4ee6beda48fd8c18e2d81535e6cc433fc9c100bbe419d7e5279c96d8b70c723a5b44c6d597b38242ea949bc34c110583f2a57f7cb12220d78cf77", 0xee}, {&(0x7f0000000180)="920f16725f335e5ab1f7e17bfce90630ccb66385ae02bbea741bda4a745d5ac0356d1159d646bce2e1c21b09b1f45f9e6f9a17ff104b7ea43875bb72914799ae92431b78435bf926fc8d45c5bcc6f924aec25578e812b78a278025372b828125f7107e395fc25547a428adc23ae562cbb30f25bc88fe87ddf76035", 0x7b}, {&(0x7f0000000200)="848743ad8d82064479c0584ff1823cc7288ee961c9fe378f6d959ebb0a73af7979976989060970d17afae11a5f8c768489e7a2937d4504593874c1ffd9766b407c911b78859900e3f6419e3d8a74ff615cf14d62fdc6bafded4248e825151b108262311b6613bb775d8c7858d9e7d044ccea82e9b04235ce1d8d962345007e95908bee02701b48a7f846aa274377427f3d2efa3b556e119c4a4b4a894420d52e9b5aa7b8f683b24c3889b060d2753cdb43cdbb2d5e73600bc8285ab84b08dacf3ce5ae63d9e11d45410df805e9d2cfe1606cd1fb97d329fe0697f724f653a6e8de5c2e9b03c47f917af213257182d819b349ffa5b99119", 0xf7}, {&(0x7f0000000300)="f52395aaec5935ecde98324ea2cbd04ceccc41e3339ec0c404f5c260c76124d2a5307db25c375e2be88d73dbd1f3139b6239027daf53f84537d6cabe6537eec720d55c56719c902f2d3c74982f39e7a2dee81cf955620128b07feaee524d3dff4223feef014fefa0ad38f4f5d05d8c78557b0b013256c1dffcd3d2387f6f3665615b6bee693d1028708d4772614dff1313ab761f42667c1e4fea48f79d4a4373ce", 0xa1}, {&(0x7f00000003c0)="6baa98da4dee29c15cb52b220dd8b6c673339b5f8ea455068e718dd50802da9be2c74c0af060e2abe0b986014c896295c40e914c3eed8e30d8e957641a70d561a39d5df27be86ef7068859b88fd8a0f23dac19ab129220b2c73b7cee0eed70e6e033dae9b710ff90d7d6f25963102d469e4bf7a487f598439a217009c2a73fd22bcd4c5308206d05bbc087205febf53a78565b0cee3d065bee887d3b1b88712dff3178ef56b6102a80ba7f92f0ce97973cd467443f53f8fc97b716df0314fe5cf1d9e944d53e01f032cb0e964e34a53bb629ded80177372c843df32b3360efba7aabed2b6802dd4209f96a1780c1e8e273f324b3bceed2", 0xf7}, {&(0x7f00000004c0)="c2c013ed22e260bef79896d48348da938be1b05943c759c89ce53c4ab5e4be49f7730b32eed2d6f695cc7af4b8107eebfd062ee2eaaae0afb2cef4a1a31779fd471d249289e12a559a804eae09d6d8d02f018b5de817e0e1cb572ed1567f9351d3a342d4f97521d807c1630916d3fe00c42c4fe063adc12400951715835f9ba0fe4c12af190716da31a60861d6b688dc2f690eab790eb48b39", 0x99}], 0x6, 0x4) r2 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x1) r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000940)=ANY=[@ANYBLOB="05000000000000000000000000000000ed00000000000000", @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00P\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000700)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000004500100000000005c00000000000000", @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000030000000000000a200000000000000", @ANYPTR=&(0x7f0000000a80)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000001f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000052ef308702000000000000000000652aa2b3000000000000000000000000000000000000000000000060000000000000000e73f0250233c1427af7c08beddd00000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000d0000000000000ab00000000000000", @ANYPTR=&(0x7f0000000880)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) syz_open_dev$sndctrl(&(0x7f0000000a40)='/dev/snd/controlC#\x00', 0x1, 0x3fffe) dup2(r3, r2) [ 900.608340] FAT-fs (loop2): bogus number of reserved sectors [ 900.623290] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:07 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x47040000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 900.774390] gfs2: not a GFS2 filesystem 22:38:07 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x40000000, 0x0) dup2(r1, r0) 22:38:07 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) io_setup(0x207, &(0x7f00000000c0)) [ 900.941208] FAT-fs (loop2): bogus number of reserved sectors [ 900.947071] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:07 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) sendmmsg$alg(r1, &(0x7f0000006400)=[{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000240)="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@op={0x18, 0x117, 0x3, 0x1}, @iv={0x70, 0x117, 0x2, 0x56, "74051e4eaccf59dc2a0a27296add4196f882dfe8e1aaa43442ba651e10f99683e849af67df71d6d6950788549ce48e88f51c84cce2698232434c80291ea647b8bddd9d80af0176ff436b0f7180e1324656f893b59272"}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x1118, 0x50}], 0x8, 0x80) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000180)=""/39) r3 = dup2(r0, r0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$UI_ABS_SETUP(r2, 0x401c5504, &(0x7f00000001c0)={0x8, {0x4, 0x1ff, 0xa566, 0x101, 0x1, 0x6}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000065c0)) ioctl$UI_SET_EVBIT(r3, 0x40045564, 0x3) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1020400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r4, 0xc18, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x43d08505}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x10) 22:38:07 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000b, 0x13, r0, 0x0) madvise(&(0x7f0000836000/0x400000)=nil, 0x400000, 0x2) r1 = socket(0x10, 0x803, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x2f, &(0x7f0000000040), 0x10) 22:38:07 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl(r1, 0x800, &(0x7f0000000180)="3e6800c414de13ff92be5ba4f8ca6c7b2e35a1499136a8bb6ba54a9fd552a94a5fc4f4b6eba98fe948b9909a11239c71f5d0bb68923bc20cfebfa715c8554e407453068f9e7012cc859c81689e3cb95d91efaabb136a062d2ffdd2a9148c0b51acaf699cdd139bbd8fd631ae8313fba9266c689d7ae9a90c52f81b5f675ba1dde2c3138a469b9035365b1406be7c83eab3dc6103ab0bc020a517b9bcbda76cd8931985ae9d8ab8da06bf81f94c9281b876122bb724e9399429b0f671e671317e693a6987e41294b7dda55f16c7006df530e15260891d76f7a4530b341f6ba1eb9195f29f055098cb3f5e9500426e789dd22330a0ff730aa9bf1c39b2c490aedec62a222106e02c2f36b1110ff9a7d5650621df3e2110bca6075c42c5f58788ad1b30c7986c8c9ee257397db69fc6ed65f5b8a45ebabfaba3901ceb729a715907c9e03d5cacf16ed572cd4f723a3297428496fe640992425b68256e7c4ed313460a55948a1a88d6b2f83d58b9fcb0f501c7e916727375f0eb9b75c48407c379ccbc289477fc66762818118fdfae3c80271914a5400d6cbee8ec918a9913527824765dc955ae776e034e3726c1d16c0781f591dc48863f8297ebafb96fdd0e423878cd6104a2429f90082fce441eb6ca0da8736192f1c2532ab05f8448f771a4a237ea46707082b3fae0ed02731490417880981e473ce9de21c05ce362e3abf0aae01fa459bfa6bbc2669cbab961c606ad21323a94a1e81372852e45c6a26c924abb78fa1e9ee43066a8adb5fc851fe3409dafc66e40eaa401aadc40eab041d2fec99e74733990b950b381a8361e8f80e7d180da61c623f0db47bef31deb5937d5ab845b13431d92d519c3c96746bb4f427bac9e26c0c244425843dc2d0ca6fa54c6bca0021b035e39a52c10d5a7a3356f9c789126b3be7274e8bf265735fc7cf57b20a443b0203943856df928d6cdb00a132019dcbfb4a59e0121e13b4ddcbeb4305f2eb95c21fc126e1d5e3d83d8b868a4e16bdcee4b4ef289248e35a0bf94acd0bcfda72d82f88a86c46643c47a5b587e99eef27c31a3591199aac01b8168d4920547bbd1f4c4e5e0425530f4646366bc0cd6c843f83ae5735c0ea12b93446fe88ab91fa736a0f018e5440cc61062c22c0dd9833c15dcd5b9b4e2d468270a75d58f4fccbfd8b5e36040dd825828dfa521f93f73e7433a796cec346cc6cd6d4612f3a2e142f252278d58ceedc4c1be3df78ac37c24ffc39a315c88bfefcf686a7243440ab25fa49b7cd5f97cf3f90bf00d6a1b5ac2c7a6ee55909eaa4601aafe4fdad43d182193e54138326189cc3f008c7a85add6f37ba168f4e948fce913ba5fa7aa336596679ddb5adadeeb43dd869d47d1a22e4c0d988832a16500fca47591395967426474670318043d7121e7adc076fc0b13eb6ae41b105e79953d9ed1b647ee9c6aea34f190375b7b2c23025e666e4ecdfb548caf959ab2333e379ddc341e11780ae289431441a12c57f5a1ede3491daae1fb6050509c2d3c7d6bb299ad737e4a06f00fbcc3bb27f664a9a08b0ef3d78cb59df9764043a2c02d49d3c0c4c553ff1aa206a11527a69532cd7b8f794c8844c95565d855d21e7159560b7ab6f1a8616155666c47e7590eded20f061a39b184f556604f78bcc0a9bec6f8d48f81de54eb7c175a70fdc7bd3ac7e87b7f293b9b6109fddba335551dbbc1a2ea85e78dc8cb69c99465325b30044c2c8e66fece6bf5a9d8c0e1b887e684e697a3423d49eda58d86b2c499074808366b41ed22600c25b4d85c262a6f3939ee1762cd65b9ad2b4c2ff052153934464548b1f2cf23ae510f8935127273a857ebd732bd9528aaeff867faccf3d7350bf6a042bd9ffaffc359d41267a37742ececa172aae0f14a2dda85e715b6e0f1b6d8c331329b66fa7ba94920556d7c4277cd7e339155afa9807983dab99573972490b08fcd9b8e96f7548879fd24c8d129773d641a326b2f7a69467dbd9adee581bb1938878f75e5773d2a1f202abbc136e948e5956a05715cab3ac08f553e19d29e6c19cecff4c59825f58447a4698d8ba80dfa6f210b7e8eb3308a3371221ade7afe9a744864b2c88e03fbf1eef24b006db79ed2aa0980cb9a455596da357be090d6a40e5e980bb54c7cdb4362444e49b334ba1bc160782eb9991a95598bf90679eea3dd521390a1a6ee98e43c5d361e5900a8599c038944b9ad6590ed505eec357275798f3757f7fc90f02c6d59d832b06c317b16063c6437c0d82a6ce0e964d39a62e8a7ec053697bfa0f87330762f54aa79782138d0e5af9ad958b0e9a9667a2be5a2e022aafe0d2918756bc8b2cec16de4addf13997981989dbb9f501fc7ca6420ae37dd4d2adbba961aead65c503455c6ab05d97bd586faeddb4820206bd77556d96df6ba0f56227a0431156c62a55f31df21ce0f689ec60babee3a9c5b06378647f865d4d4f38c865d52e37b71eaf4b58c1daac5072efb4ae24afdd01d1073d1d7832fffd72be9bd115684f442d8656525edb38387cda6edd90a207e15322fb4e4575dc1812b943d4feb7647bba963738b6b1bdef96a3b53cb406d62824ae867a62808f8321d798e1d18d4d44584d9b5b2c37cdde57eaf558934b6610e9df15954db232bf03c94e7029aa61ad77b3667c8a2541752668711b532a876bc77069c499ccf8adf6ee5ad4ccb5941943dade97bca8a12a26507f60c4da1d4a96e032a83a8ded6f24d93004032e23c0c693d0f019f820a28afc2cf4dfadc8d3514658862110055241ea7505b578b98edea0a07ab881677349230db1078c839fd13352ccc6db8c664f018c42f73bf6313986a51b9b327e03d1a7149203c3764378b237c4501022103314d1b759e0c33ba65f5093cddf58bab12ec78124f705792aef233341ab24ca97d51ed914398ab26232d9fd6efd5eb75b1b6c8af710555c1b944d7bbef1de36dfd652d42bd8b6dcf39e9ba12b0a8d39378720f695393b5651b29e8134bce32296159f2b8cd83001543580d1ab45451e48a5729408e94ad93c51e13badb32f5be40fe6c4e1368c7d0bc1f60394c2614448cd4759b9c2a457606b22678b322820e335634646525d38415a07f4189e4430eb326be6c211c4610a6cc25b6eda5b9a2e750bb437e700be2df8edea99be1e604bff800014500f11319d0ace7ce3314845eaba547d92a97fb6af7e30bdf063147fc8dd3647f93872e78b91889960051bbf8b18b33f79888998d51ce821f7dd7a8fe1f296495be780b30bcce76339804e1cd8cf0a928bcd3fcf1e0d15402291bea6f88fddbcbdff3b25eaa74973cc4a9de0138131a92ed7740b66fd0f466b52412684748783f8ea97d420bc13e41af7fff7d358366ee47d68eca814ed5c7ce56ffd04f33fdd84c983245f83d647875d57d79c7a615b7d64f56f739a97fd5b92c60fa94c9adbb76eb12b824c68842455931bd1bf18d6f716fca50bb65e9f5900700bd88e0691bc73471766ef45b64b5d57fa39b2858133cf3c1460e94c70b05f71f29f806edecf42c83e97cd77b7926c154ea6d44cb5a86952ec0024b7772e0d67a8c55b7f2e8add406ff957a8beab6f97fdafcce0546bca0f06b88bab80ba028017ec7ff860f85cd9cfe15b4e08274a1f6504e7b80ef2eac62153767578cabcc9612a99d687262b9e6321eac3f0dc88d0c0233b7719b2ff38c1cb06327be1c02c4504a594f52f625026332b4d2f787b9566083bce68473480f734b489e33cd5a91ebf548d3d745d98480fdb669881377d351bee076968373bc5fe4cf2d3a63ea87334176181a0d98099bcef5999cb92729c627d78638284524fc7337763115d8d1a4cd84442125d68af338cfb0b827ba695ab040aeec1bdd78c98389a8afb69a5fd7cddbb7ecc0d0b9e05ac970fa01c4381d96471a55b3c5e9a34ab623a18d6a4d286008e0f5a0fd9be1e77afe99f4ef09d0c1b91d18bb32eaa67ed6046f2dc5ada59869f0228ccd46bc903ea85dc5421051390b7df61b67ad2bddbf4fc1687861ee504fc081e041c633c21e368aa0302b42b7f07793095d24dd152a8c463e108a9ad6983705225e6b453539fa2810d7fa75db7e50e7db8fb25432b5d34fcf2fb77589e752a5fc7e79cc42c17b3637af281edc9f7090aa42cb655252b993a3fde75b4f99ac568935d166d47c0bf1e442ecbf465c0806924e4e786bc35b4ec1cb8f710e9f1614e2a68730bdb27826b11456072734728cf7b3a00c420d967f0f278bb88eae19fa854d227007e8011e853313277ee2938d3b17c7f38ada9f292761bfcde643029040c67e0e69d3f869fabf28681aee7852646a4d5747d1708fa0f5ad92b02bd4e44d2ca8589bda3bba45ad6948cdf17c2c154e135550584aae55e46c095826f772239e512a0258387582bd63cf331baa47160f02c87e399017601bbd80faaad825670f5db958a015423fbdea8768dbdef4a613caf300ee459b511256c274628dd6b5788ec808123847f1c58005f109d681515f94b0339a4e2603cec1d2bc4512d3499074e911925f8221af001b12c135dc49165281cafb3a27f3a892371895aeff2b95b1812c3dbbe307172b122ef524895df21ad3785ce5468142004b4ffb0bb8657c349ec2ab95a9f7e278499904449c6d41ad073f342265090c66549d96fda02544b295e8237658515128e6a46d7c2bd565c2f145e0040e42cb63f5ed5f0f9d28ef5e8526f889974a0a505dd25f17efc1c5f62be24489f254a484362485dd3cfccf2e6e1ec0524c728e020350727cab370d419be126f9c6dfd0e6c3d713114a44b2f0e9437dd385066aeb7e3a17c2935751b6dc905d104308ed6283f058fe6bc1eccf5b32a84c0bde61648fcdf259a93e63a36c8758d4a0c053b3d054b18bb7c3189256cf6a24ef562f1079c233d81b316d6e89149dd89d92ac49d6b34ac6583ab55c88bbc5244bffed1e6eb5697d8a8fdde9e336ff8d8a12bf8db5fa819a2108d6be5d95f4931df5aa61dcebc08bb5fb31e187f07b3f39a7de3dc7e2455bced23fa881834b2507a7f6ccacb1a69c90ee74bc1d5944723824e0c23786bb815fd25d9580a3bd07b52298d28b2a60eb0751c9fba093bd7798bed5c2de0ceb599d3de436fd13e4620e2567cc0319b7121954c3c2b848bdea7aae315be9475202bc72b51bab6ed98ff485083901b1506676b5910a38bab30d747bb3fc9ca90efb10c0ffaa51b6cc1755f1713530746d8513b9d54120b37d56a1ef4b6abcb5c5657c478f8ea5c4c0ce575e2322e6ecfef8a1c6c5e111906081850a13af0a239a58402b8e27c62929e0185b7d33b2b2923e6c6b05a95c770160755e56af93d0433f33021ea5f2f66e467e4f93c47ebfd103ec809c87f2f7e31a97ecb77c1d22fd93d5466f1bf31950fd61e8a7fa50891822a5e425c0737dbe7318af3a2de4425fa6c825a0f5e95b1527795050f3f12cab45df51ec310edd890489f822e42287351851838667be4b29666f7b371e5ce35088c7deeaeb763136496c1a8cbc6a991758385e0659aadcbf163bcbd6180056c47dd82234a7608c73e7d2c0e9fe2661c1ee8e6613173130444b577ecb11cffbc1febdd5b62b8d953fbe6bfa75a85ab552aa81e2e84360e106c9c92ff24eba2e31719c8a892a6fccbe87ae2745e7f9fafe493d53b7af248e64e587f0f592e922e62eaf92e16bb724396de905bd00240ab0fdff593a60dc05c30c3ed7c2e57d8529ec7e96a58a2d4aca0f07d1026319304a89c70412f3565c1cd271c6fd313e51fb19c543b4f92f91f2") ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) write$FUSE_STATFS(r1, &(0x7f0000000000)={0x60, 0x0, 0x3, {{0x6, 0x8000, 0x4d0d, 0x200, 0x9, 0x1dd, 0x7, 0x4}}}, 0x60) r2 = dup2(r1, r0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000001180)=""/4096) [ 901.147443] audit: type=1400 audit(1540420687.790:90): avc: denied { map } for pid=19900 comm="syz-executor0" path="/dev/nullb0" dev="devtmpfs" ino=15028 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=blk_file permissive=1 22:38:07 executing program 1: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x159001, 0x80) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000080)) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="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", 0x52d}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) 22:38:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1c, 0x40) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000000c0)={0x2, r2, 0x1}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote, @in=@multicast1}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000)=0x3ff, 0x4) [ 901.282319] FAT-fs (loop2): bogus number of reserved sectors [ 901.291911] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 901.335420] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:08 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x739, 0x420000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000340)={{0xa, 0x4e24, 0x5, @loopback, 0x6}, {0xa, 0x4e21, 0x1, @mcast2, 0x4}, 0x0, [0x7ff, 0x2, 0x1ff, 0x1, 0x5, 0x7ff, 0xfffffffffffffffb, 0x4]}, 0x5c) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)=0x0) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci\x00', 0x10040, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000280)={0x22d, &(0x7f00000002c0)=[{}, {}]}) bind$rds(r2, &(0x7f0000000300)={0x2, 0x4e21, @broadcast}, 0x10) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000000240)=0x220000, 0x4) io_destroy(r1) 22:38:08 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x80, @tick=0x3, 0x8, {0x1, 0x7ff}, 0x40, 0x2, 0x7ff}) dup2(r1, r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) 22:38:08 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x7fffffffffffffff, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8346}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0x7ff, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x81, 0x0, 0xfffffffffffffffc}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5412, &(0x7f0000000240)=0x6316) 22:38:08 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') write$vnet(r0, &(0x7f0000000380)={0x1, {&(0x7f0000000200)=""/134, 0x86, &(0x7f00000002c0)=""/181, 0x3, 0x3}}, 0x68) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mq_getsetattr(r0, &(0x7f00000000c0)={0x9, 0x7, 0xffffffff, 0x0, 0x1, 0x800, 0x2, 0xfffffffffffffa45}, &(0x7f0000000100)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) prctl$getreaper(0x0, &(0x7f0000000000)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000440)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0xffffffffffffff66, &(0x7f00000006c0), 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0xfffffffffffffffe) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r2, &(0x7f0000000700), 0x1000000000000110) 22:38:08 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() write$P9_RGETATTR(r1, &(0x7f0000000280)={0xa0, 0x19, 0x2, {0x3080, {0x2, 0x4, 0x3}, 0x122, r2, r3, 0x0, 0x4, 0x38, 0xffffffffffffff6d, 0xfffffffffffffff8, 0x1ff, 0x91d, 0x0, 0x2, 0x3, 0x3, 0x9, 0x2000, 0x2, 0x1}}, 0xa0) r4 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r5 = dup2(r4, r0) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) fsetxattr$security_capability(r5, &(0x7f0000000000)='security.capability\x00', &(0x7f0000000100)=@v3={0x3000000, [{0x7fc, 0xa000000000}, {0xffff, 0x9}], r6}, 0x18, 0x1) [ 901.554660] FAT-fs (loop2): bogus number of reserved sectors [ 901.573191] FAT-fs (loop2): Can't find a valid FAT filesystem [ 901.691996] FAT-fs (loop2): bogus number of reserved sectors [ 901.697851] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:08 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xfffffffffffffffa) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r5, r5, 0x0) r6 = dup2(r3, r0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r4, r2, 0x0, 0x5, &(0x7f0000000140)='@(\\[\x00', 0x0}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r4, r6, 0x0, 0x4, &(0x7f0000000100)="3aff2400", r7}, 0x30) ioctl$BLKFRASET(r6, 0x1264, &(0x7f0000000000)=0x5) io_setup(0x207, &(0x7f00000000c0)) 22:38:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001600)=[{{&(0x7f0000000140)=@sco, 0x80, &(0x7f00000006c0)}}, {{&(0x7f0000000740)=@rc, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00), 0x2e5}}], 0x2, 0x0) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x2, 0x2) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x3) 22:38:08 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:38:08 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0xbf44, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x400400) clock_gettime(0x3, &(0x7f0000000680)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000140)={{0x5, 0x0, 0x3deb, 0x101, '\x00', 0x100}, 0x0, [0xffffffffffff8001, 0x55f, 0x7, 0x4, 0x400, 0x10001, 0xfff, 0x6, 0x1, 0x7, 0x2, 0xfffffffffffffff9, 0x1, 0xf3e, 0x8, 0x8001, 0x4e58, 0x3, 0x0, 0x2, 0x80000000, 0x7fffffff, 0x6b10, 0x80, 0x10000, 0x7, 0x0, 0xfff, 0xfffffffffffffff8, 0x2, 0x8, 0x4, 0x35, 0x0, 0x6, 0x101, 0x4, 0x8, 0x0, 0x8, 0x6, 0x214, 0x7, 0x7, 0x5, 0x0, 0x5, 0x1, 0x7, 0xfffffffffffffffe, 0x7, 0x101, 0x7ff, 0x401, 0x7, 0x10001, 0x3, 0x8000, 0x7, 0x8001, 0x7fff, 0x8, 0x64a, 0x2ad92b9a, 0x1ff, 0x1000, 0x3e0000000000000, 0x7fffffff, 0x1f, 0x4, 0x9, 0x1, 0xfe0, 0x20, 0x1, 0x800, 0xfffffffffffffffc, 0x1, 0x7, 0x81, 0x80800000, 0x401, 0x9, 0x6, 0x3, 0x3, 0x5, 0x7fff, 0x1ff, 0xe3c, 0x4980000000, 0x2, 0x1000, 0xffe, 0x8, 0x8f, 0xe8, 0xfffffffffffffff7, 0xfff, 0x100000000, 0x1, 0xa9fe, 0x7fffffff, 0xbb14, 0xbe6, 0x9, 0x8, 0x8, 0x8, 0x4, 0x2707, 0xe, 0xffff, 0x80000000, 0x9, 0x8, 0x7, 0x8001, 0x80000001, 0x1, 0x100000001, 0xcdf, 0x5, 0x3ff, 0x7, 0x3d27, 0x40, 0xffffffffffffffb2], {r2, r3+30000000}}) bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) dup2(r1, r0) 22:38:08 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xf5ffffff00000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 901.905634] futex_atomic_op_inuser: 2 callbacks suppressed [ 901.905648] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:38:08 executing program 1: setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000340)=ANY=[], 0x0) times(&(0x7f0000000140)) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f000002f000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000180)="b9dc0900000f32c4c24db850c30f013d2b410000c4e2edb801c044dbd33466ba2000ec67660f3882850088660f38812c79b9800000c00f3235001000000f300f2101", 0x42}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f00000002c0)={0x0, &(0x7f0000000280)}) clock_nanosleep(0x5, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000040)) [ 901.965175] FAT-fs (loop2): bogus number of reserved sectors [ 901.978812] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:08 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="272d135309474d150f6505a66dc2163f", 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffd, 0x100000) dup2(r1, r0) write$selinux_validatetrans(r1, &(0x7f0000000080)={'system_u:object_r:logrotate_exec_t:s0', 0x20, 'system_u:object_r:hugetlbfs_t:s0', 0x20, 0x9, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x7a) 22:38:08 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = msgget(0x0, 0x0) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000040)=""/133) r3 = dup2(r1, r0) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000000)) 22:38:08 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000080)={0x4, 0x100001, 0x25a, 0x8, 0x7}) r2 = dup(r0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000002c0)={0x5, &(0x7f0000000280)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000300)={r3, 0x1}) pipe2(&(0x7f0000000080), 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) r5 = socket(0x840000000002, 0x3, 0xff) connect$inet(r4, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) r6 = syz_open_procfs(0x0, &(0x7f0000000200)="2f6578650000c10000000000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000") sendfile(r5, r6, &(0x7f0000000180)=0xf835, 0x100000001) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000780)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000380)=ANY=[]) sendmmsg$nfc_llcp(r6, &(0x7f0000005cc0)=[{&(0x7f0000000340)={0x27, 0x1, 0x2, 0x7, 0x4dcb9c01, 0x9, "ae10f4dfe3f82148a77dd2116340a2390c9793c492b21c873d18a1695120fabe8f9ee576ae2daf360cc8bead956726bfa41df9c9776c1caae69c598a4bab92", 0x37}, 0x60, &(0x7f0000000000)=[{&(0x7f00000013c0)="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", 0x1000}], 0x1, &(0x7f00000023c0)={0x1010, 0x10a, 0x2, 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0x1010, 0x40}, {&(0x7f0000000400)={0x27, 0x1, 0x2, 0x0, 0x7, 0x1, "de057eabf4fd8f0b10e405f47e1ab338f9644d5f593321283e5417212ab3d3fde7812c9fb950ba93f4e4e07ce7f96c4c34211b5c69fbc706bc2227ff44731b", 0x3e}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000480)="88aecea82ab15bd8831379542995f662670f8efb07b600722ddb00e245e0da7956e895364a1fb4f80f7981ffeaf9cb75b14e4ae79b45eb4c7948c169b04665ad2bfd6a8af23de0dc676b1f9cb64338cab0a202d9e6f8c60e601e366a24ab182bc7c273a95670b459c065a3a616bd1d40f39d8d803f19ae82c7786df64092b8a05248fd759012f8c86e51b93fb6dec8bf94fa699b12568064bac3fc04dc03681d8042f1582f11361044a2d0513129cc47779f0c3b55aa6105eb109dd3fcd5600841c170fc6a8ba92c2186eb3e522064dc", 0xd0}, {&(0x7f0000000580)="a37285a9013bbdef2c33fa12c2144155abe6def8a1b88fa5bf186b1e140ac90b7650f4edb6a8ccbcc61ac5de0ddf938c4336bf5446d10fe4cae6bb062b95a85b81a14afb0c3d83ecaefefd937c944efa2a31fb7ee6cb68ff8698d7dcff09085d199c3be1916303ab84cedc3de850", 0x6e}, {&(0x7f0000000600)="6f57d77513d63b49672ab586bb7e84995967ed323942b32159c91bda32e7c06f31ae0555acaf18ddb5c05ac39d93acb73c711170040cb43bf879ce50874574217722ad039b05970cc79a4f119f77ff8fbfb989d65de1ddc9ab5b74f147a73e987ee9f757766d218ce14f22af01768312adf4f7672880392da87be10e0050fa06379644c3bd8ada79ca09502f42e3a5d5580dab68488054aaa96ed244d89b9e0422a6cad2e704efe2bf2f3a61f6f414b3176118f48d51c468203a404591573e77b82119420558b919bf6787ae22e8eec6cd14c4d2f1c60c", 0xd7}], 0x3, &(0x7f00000007c0)={0xa8, 0x1, 0x2b74, "b60ed63d51aa9dbf01cd27197dab8684b9b91a8dbcbd7cf101ca65d05dfcedccfe728a8aff65e794cb4a7db6cf60da1e8a7bece4fa3e348926af4ab5407145b396dcb6502c83e9c1e2c82531203231ad915ebe9039b0ac33c9f7d6f06a20e9860c9e35c4ef7f9ed12c0f67626f274b5d6f48532d477b0f0901f2cca095f1417c7d940ce42625934a81259144f75776acd74637f97bea71"}, 0xa8, 0x14}, {&(0x7f0000000700)={0x27, 0x1, 0x1, 0x5, 0x401, 0x800c, "02c00b89712d673f4236b05aa30a8596e408cbe6284dbaa4e74c43c44d715c975da3f591ec82b7e49d92932219260452a22cb6ee2070c86f92e559527641e6", 0x3e}, 0x60, &(0x7f0000000940)=[{&(0x7f0000000880)="629cea065ac4e909e90066ebf36ae8ac20bb363a2c43d12539a2c686876852be538705c9a99319376997dff974d8010ad2fca16fbfe97036f20f90e6900bc8fa45c17ef4326195da4accc1d1e4ec14c3a418eb9a30342a359a8f43b9094c6632b782cd24950ada7b72ad40d7cea99c673ed882fe87a7d67309b302f994a35b5abad2cf33f59ed75e28be590c53b9b2d39699a3068f", 0x95}], 0x1, &(0x7f0000000980)={0xe8, 0x113, 0x5, "52c481071fc9b916431a1faf485bcde9b411d43748b45b94491a78ce18ef722733fa97cc6b67fe62750e7edab49a51fa81f2b770ea1a09d84e3128fafa37bcb49addd08a4b7072fb8207dea4ca2a66dde38e2d1bf6bf3e50b2ab15673e67fddf8a67ad88aece667fac582a92dadb603484eff53d8319444bf65bffa7814ac4144887ff94640c657e331ec4fe2073d7958c5e82c25380be17bac8e73aa516cea5ee687c33bf67d6fe2fa5a9a0c463a98e2c16aa4138d22cf46a80d3b1142e414f9e7053ea4eb8f1580c34bbd3b1378fb46f9a"}, 0xe8, 0x80}, {&(0x7f0000000a80)={0x27, 0x1, 0x1, 0x0, 0x0, 0x18, "8aaca81bef1cdfe4f4c8ca5098ed481d4042694b4714024db4b5bcd8d01f3ce3b939b415462f16aacbf53412801d8a75fbd6a3531c6a9bb9856369b0782bd9", 0x28}, 0x60, &(0x7f0000000c00)=[{&(0x7f0000000b00)="fea7e496f34ac351017d5b85748066042075112c47a60fd818c4b043731a0d0f4727786ae2c8f2054b508f3e17998c27b9111ffbcebfef8edbed7de6e5ca68f7c024ac67fff0dea7436bcebc20aca52bf425518e1c63d1b058213a9adbe82e8a38b174f186874cad418d1b57b4fecb6cdbc7fa3b9389be5ddf3526ff949486da944a21d293e05eeabc5e34e97789cbb4250f875ab8de939c0d9205be957d192d3c3efdfc5ad109ada423f94fd90d728af93887cafe2e7997e93e33d1191f4be45fac9ff54c7e8c0703e0", 0xca}], 0x1, &(0x7f0000000c40)={0x68, 0x11d, 0x8, "e3aa9baf91f91082bee39755834df4bcb956909429fed038f677c5558b54975e4e4f89020de6304a794377029234b000b8570439a1ae7167efad4c122ed738016d23ea2f277061c6bf20749299f785ee45"}, 0x68}, {&(0x7f0000000cc0)={0x27, 0x0, 0x2, 0x3, 0x8, 0x7, "db2d85b53018d8a17a288356fe7c307665984c102441757a8288177d6a154a80f8f0c4a3329cb4eba98bfae11bac531aaa2e7ae7ebb35038ba955b848389c4", 0x2e}, 0x60, &(0x7f00000010c0)=[{&(0x7f0000000d40)="5f183174058dd6a392bd80699a4af300dc81bdfd15b622b94352baf19e3d418aa54a610f85f9a3d8195c4ce7c2fd2fca8c1c32d89360cc513e1b3121d39c50b7e5d37b143cbab8b7474ae5d76d3f1cfd58770f178726ceb39be635cef336ee7dbe4e11fedc118bf07be4886081a4d76130a37814aeb6011f6659276cca5d8549ed0175457c0afab9", 0x88}, {&(0x7f0000000e00)="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", 0xfa}, {&(0x7f0000000f00)="2346dd254c2d580a0c", 0x9}, {&(0x7f0000000f40)="c9787e9267c4aac983a23c93b3bd59989c795f458b8d2b4e8d7b8ac45c9d64f6f629e8", 0x23}, {&(0x7f0000000f80)="b16214be7e71d9e634f09463c2abb15937cd3b98e94dfa85ba67209236682f66682bd7d5052a2688d5af0341b9e01ccfcbc4bd8020d0d258f40617cece575523c73159b3c4c7d68675bc17d978a0bd037c2e0853a9c65d251690cbbe767f379e99be18417207a1e21db6d0b5aad4027e3b", 0x71}, {&(0x7f0000001000)="99c4ff317db953b639b8bba35c68f4c2495cc80f9cc0848fc2083872e4ded0ffdf49680d66abcd5953c42313bf994d99e6c61c0e696063a4bee0124543eaee60eb35cbf8958bc2951172cd12b07ec2e98b4ec3d8065ad5a0e3a47f26a1da57a96b7cd8f3b4d6cd2d7e80245567b0c19ce43ddd882420de8130c5dc4c9b1809a0a0950bc3d5e0be6a2dfb2bc15c1f847bf848126e9b4008811964e318d23307ec20ae1551fbe2a696822904d9c6022ac0", 0xb0}], 0x6, &(0x7f0000001140)={0x48, 0x1ff, 0xfffffffffffffffa, "1688df27d42d2b3e8b89eaafb6e80e5392c8872da0a0504db61fe77ab32ce2ed517b3d21f9b934a83548475ad6f80a6418"}, 0x48, 0x1}, {&(0x7f00000011c0)={0x27, 0x1, 0x2, 0x7, 0x57b7, 0xfffffffffffffff8, "05aec203b699fa5b095146ee135f05bd7a29327323f40975ef77355ed6038e24c4634c86cef9c9c22bba930a60886d68de24c3c1a71927c6650c443b24571c", 0x2a}, 0x60, &(0x7f0000001280)=[{&(0x7f0000001240)="721d", 0x2}, 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0x1000}], 0x2, &(0x7f0000004400)={0x1010, 0x3a, 0x0, 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"}, 0x1010, 0x20004850}, {&(0x7f00000012c0)={0x27, 0x1, 0x0, 0x7, 0x8, 0x9, "deada9df519bafbc14924728a937dd69b8d3e789d454fbb16aa80570815384b2840f8a234f032eaa3d3cd74f7c33cacfebb8f4fed2e4c3c796d34735aa1edd", 0x12}, 0x60, &(0x7f0000005440)=[{&(0x7f0000001340)="45a60f1c45bce0a8cb9f9cb85fab4bbd9d2d8d2bf58aaf36c370898ed598a377545c7ed390f60141fcb6467e90df6ce6fe8a342b8ebc5fa58d", 0x39}], 0x1, &(0x7f0000005480)={0x98, 0x119, 0x7, "a45a23320b6a99142913a0dee742835210622ec31cf3502f60e8a422d505c818113be5fdb369b71846ea519757719f4530fb5a680e8de50e089ad14c5c3a331829ae1f8c2abe19ea8c691005c691bdaf9de3d22703c760327f2caa11050d75f4207311064a74816c88ea06ebdbec965b62c9964376edeee278eddf7173d30766bb452e3ca02398"}, 0x98, 0x44}, {&(0x7f0000005540)={0x27, 0x1, 0x1, 0x7, 0x4, 0x50, "9f8b958257cd5a82c8d3c5cc8cfbe0309b2d3e4e1cb6107cd4c10aa27f9efd7dba8fa2066bc44a32ac60eff9a52fab8575e4988a371d5b1fcf287c5ea814e3", 0x34}, 0x60, &(0x7f0000005980)=[{&(0x7f00000055c0)="bf7635a86f14e4a8f755cc1a1ca07af69c2f38367dd60b233c19f2e84027f2393a627a2237749a99f6110f1e5d65179e858e6d8c36052c83181dd36decf1ba8a254ba9aea41482831107fe4023b47a334c48469a023e4b45b6a4432b50f9fe9afa5d533f5434e938444c2ca4592614f8ff16b805f947ede56a9aa9dd948f3386e81098a56491c6d5a24f48e3c7f13c53761b1e8ec6135c839faa075e92d07aac0e9ee71ff2165a453b50be043637ade306e58bc99c0213df90bd8622775574b1b39d2499368b687520da3721a575f84db3af38babe3ddb725e942cc95fefce6f", 0xe0}, {&(0x7f00000056c0)="12e52627f26d0cbe3fabd307015ca1644d351b07c9694a0e47a87e6ed256279ce4eb32dad1e69cecb5d7e79b70a3870c08f0a5be0386aed040ca0bef82bb7458727c23e52868f8fa9ab4dfc3aa99e6ad38bf6501c58e81c046e2cdeea6731e31e5e1938400140f1f156aa237391a05b890ac2e49ad12cd66a3ce1cd8263608d829874a95d3ea10c77636ba9312c30efd322697b83b49a67bf0c04c774358e8bbdadafe0f05f7a580a791fd474bcdd3612ffcd6310b059d", 0xb7}, {&(0x7f0000005780)="55d74a5b11ec6aeb004675ad4ec9948851ea653877afece683d30ae21e23e608fd98df63338f9dcfa97707ff03cf8c6decd7e1399ea410752222c3d7e9707a979363dbc5a18faa2d9144412ea3c3696a8388c94abc826c34e24bc28374663ace8f6cddfd58a4f15a6e0ae9ee9e43c109f6a35e907df9582e8bbd70533e6a46379fbb603c3083ed398cd2fd51a365e1bd9ecdf9253a1356f037b2882ed3bd44cd6140b3a33e1658bd354a9950c59e1c65b1f66b051b3215437faf520010f209ddf682f7af50ad27a591d74002dfe78344481274566f3f5600936dd1ecddf9089d28f4cd743e3035a7c030ae4d59c5d955d8", 0xf1}, {&(0x7f0000005880)="c675f1e007822823ca136c984b876d97768105447f59421203decd666b882493a2abefa93746fc19f179198d86ebe5c28bb60321cfbc17570fc27c0c1cf698f61b3989e4bc8fe2a2a9e0631ca072bff1d24308a23bf7c41320cc386cd3e6daf7e43055bd8a15e4ec3502563ae52f966731db74828f27861242799c717b7373c2892140f46e4d9ba774c0bb177ea856fcb51730e49600dd4a8b5f0fbb30ec6e0f74eb412b14fe30927e6dc4d08b0e3ec1dc4cf87d17291f94ed136918d5629c54078c4b74c5feb3e45e0c469ad4844c92a1", 0xd1}], 0x4, &(0x7f00000059c0)={0x88, 0x100, 0xfffffffffffffff7, "67267ebc599dcd63945eefd31fb28e33cbcde8afe1bc79e5bbd5cae777ade861d28db32176f09aa986bf300ea0a8a7447f5e1a03ab56846407963843df7e0fcf85a2724f062d348d2d6c0f79a7acea3e92be2d6ccc32393e0a300de167afd42098aff3c0bedc9bd90b05bed2ff83c983604f80b1f61487f4"}, 0x88, 0x8000}, {&(0x7f0000005a80)={0x27, 0x1, 0x0, 0x5, 0xfd4, 0x5e70, "0d161ec1f8569909a53628819a0a5bd7a65226f0e96c754d9e76012ea7ee5fe2f4a0c58c52065ad8c7bb06f6a21f0bb2109e1e19d370562cd455e7d7485954", 0x5}, 0x60, &(0x7f0000005bc0)=[{&(0x7f0000005b00)="5ff4f9f9e6ba7faeed512820163d3d3214ca8cfa2fa9048ea4d45833fe69acd8a35701a992299f61e50154b4dd505c2df008fb05d2f32c6eeaa9872b450f281476cbc97a3425e442d684cf2a055a9daf847a4d18efd534b608a72b4cbc7592c734f22077abbe0cce304cf7fcebf5fcb2e92d6dc2ccc6a610f70d06ea05d8c8ed0cee23f6659dcb88585f83ac545cb5803215f5a3d61b0a1ce5509c8fe8bee9d283b6135946bf38155901408b382a1668b2e3", 0xb2}], 0x1, &(0x7f0000005c00)={0xa8, 0x116, 0x81, "090df3c31a3f91b46ef01968b3359e91a251f3e0dc0aac784e18f77fd91ece19ad50b437a967c84aca6ef994f472ca88f9029740f4dca3e9544362d6ac21bd77efbc89d6b8cb11024fecef0d98995c6cf775e81539ed54081a566212e33794e6942fcae1bcdec6aae2d9303368ee2e561ae8184243d5a728d0f3636f1985685e9beecd55f482e91c4c02d8bcf1431a71c5697e"}, 0xa8, 0x1}], 0x9, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000003c0)) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000001c0)=r1) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000200)=""/109) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x4004af07, &(0x7f00000127c0)={'team0\x00'}) 22:38:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = dup2(r1, r0) r3 = gettid() fcntl$setown(r1, 0x8, r3) fcntl$setown(r0, 0x8, r3) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000000)={0x5, 0x6000000000, 0x1}) inotify_init() ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000080)={r4}) [ 902.565917] FAT-fs (loop2): bogus number of reserved sectors [ 902.577730] FAT-fs (loop2): Can't find a valid FAT filesystem [ 902.606131] REISERFS warning (device loop1): super-6502 reiserfs_getopt: unknown mount option "&¿¤ùÉwlªæœYŠK«’" 22:38:09 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') write$vnet(r0, &(0x7f0000000380)={0x1, {&(0x7f0000000200)=""/134, 0x86, &(0x7f00000002c0)=""/181, 0x3, 0x3}}, 0x68) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mq_getsetattr(r0, &(0x7f00000000c0)={0x9, 0x7, 0xffffffff, 0x0, 0x1, 0x800, 0x2, 0xfffffffffffffa45}, &(0x7f0000000100)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) prctl$getreaper(0x0, &(0x7f0000000000)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000440)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0xffffffffffffff66, &(0x7f00000006c0), 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0xfffffffffffffffe) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r2, &(0x7f0000000700), 0x1000000000000110) 22:38:09 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x22, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 902.704913] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 902.730285] syz-executor0 (19921) used greatest stack depth: 8384 bytes left 22:38:09 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xce, &(0x7f0000000000)=""/70, &(0x7f0000000080)=0x46) io_setup(0x207, &(0x7f00000000c0)) 22:38:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000000180)={0x0, 0x0, 0x2080}) 22:38:09 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x200000, 0x0) r1 = geteuid() getgroups(0x8, &(0x7f0000000240)=[0x0, 0xffffffffffffffff, 0xee01, 0xee00, 0x0, 0xee01, 0xee01, 0xee00]) fchown(r0, r1, r2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) [ 902.905550] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:38:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x1f, 0x4, @thr={&(0x7f0000000000)="69055eec1c5e828cce05c47369d5d43af0cf651052d28b942cb53522cd44c65f9e710c45778a2422ac8c2036eab730c501dbb8c655b65337362eac60b3db403655ab30b4a3edbeabfc914d79fc61df8c242bdf05ee87f4e2d8c09334e0edb44b78d1da0062ac4171a234c1c5e4f4636d0197762e0cde4cca204ef31077217bdcf4790e1f662c1622e681458462d0bbf26d5d6bce11642d1fc0b5691ad9e73ec63983d027df3148786ab123f54a48ed2d9926833902137cbdc2a4d0e761316ed84bd9ab312f8f0f0b08a20546a51e97727dace034965a14c972e17bb23772ca209f72072da9032e0931d7d78e6a", &(0x7f0000000100)="2d666c03ac0195c5200e324c84d74b2da563ba0dd270435f600b295c75b0c7603afecb0c9b0dbca6704140f2ca80ff2db5f421a8038fafb646"}}, &(0x7f00000001c0)=0x0) timer_getoverrun(r2) dup2(r1, r0) [ 903.001329] FAT-fs (loop2): bogus number of reserved sectors [ 903.008682] FAT-fs (loop2): Can't find a valid FAT filesystem [ 903.097232] FAT-fs (loop2): bogus number of reserved sectors 22:38:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000000)=""/199) dup2(r1, r0) [ 903.153741] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:09 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x4c00000000000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 903.262736] REISERFS warning (device loop1): super-6502 reiserfs_getopt: unknown mount option "&¿¤ùÉwlªæœYŠK«’" 22:38:10 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x400000000000000, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r1, r0) 22:38:10 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = creat(&(0x7f0000000200)='./file1\x00', 0x0) fallocate(r1, 0x0, 0xc478, 0x5) fallocate(r1, 0x0, 0x0, 0x4005eed) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0xfffffffffffff4fb, 0xffffffffffffffff}) 22:38:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x10000, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000500)={0x1, 0x0, @pic={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000080)={[], 0x0, 0x241}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:38:10 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0xfffffffffffffffe, 0x2000) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40e84}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="c0000000", @ANYRES16=r2, @ANYBLOB="0080000000000000df250100000008000500a50800000800050008000000100001000c0007001000000004000000380001000c0006006c626c6300000000080008800100000008000800200000000800050000000000080006006f766600080002000000697430000000000000000000000100030000000800080000000000080007004e220000140002007465616d3000000000e5c8cf000000000800080020000000"], 0xc0}, 0x1, 0x0, 0x0, 0x20000050}, 0x10) dup2(r1, r0) 22:38:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x2, {0x2, 0x4e21, @multicast1}, {0x2, 0x4e20, @local}, {0x2, 0x4e20, @remote}, 0x80, 0xff, 0x7, 0x5, 0x61, &(0x7f0000000000)='veth1_to_bridge\x00', 0x100000000, 0x1f, 0x1}) r1 = socket(0x10, 0x803, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="340000001083759e000100fa1700000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000140012000c000500627269646765000004000200"], 0x34}}, 0x0) [ 903.423670] FAT-fs (loop2): bogus number of reserved sectors [ 903.461431] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:10 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$input_event(r0, &(0x7f0000000080)={{r1, r2/1000+10000}, 0x1, 0x73c5, 0xcf}, 0x18) r3 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4) dup2(r4, r3) [ 903.542753] FAT-fs (loop2): bogus number of reserved sectors [ 903.557942] FAT-fs (loop2): Can't find a valid FAT filesystem [ 903.574481] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33552 sclass=netlink_route_socket pig=20022 comm=syz-executor0 [ 903.606479] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33552 sclass=netlink_route_socket pig=20024 comm=syz-executor0 22:38:10 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) io_setup(0x207, &(0x7f00000000c0)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x410600, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000000040)=""/92) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x9) 22:38:10 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x4c, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 903.701036] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:38:10 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgget(0x2, 0x202) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:38:10 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x3, 0x42) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) write$P9_RMKDIR(r1, &(0x7f00000001c0)={0x14, 0x49, 0x2, {0x1, 0x2, 0x7}}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast2, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000040)={0x557d836c05da8c80, &(0x7f00000002c0)=""/168}) rt_sigreturn() bind$inet(r0, &(0x7f0000000080)={0x2, 0xfffffffffffeffff, @local}, 0x10) 22:38:10 executing program 1: r0 = creat(&(0x7f0000000500)='./bus\x00', 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000600)) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100)=0x1, 0x4) fcntl$setstatus(r0, 0x4, 0x6100) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x0, 0x0, 0x1000f4) stat(&(0x7f0000000640)='./bus\x00', &(0x7f0000000680)) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000140)='overlay\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='workdir=./buS,nfs_export=off,s']) r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000d83ff8)=0x3301c, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) write$P9_RWSTAT(r1, &(0x7f0000000280)={0x7, 0x7f, 0x2}, 0x7) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000380)={0xaa, 0x20}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f00000005c0)={0x0, 0x3}) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f00000001c0)={@loopback, 0x0}, &(0x7f0000000200)=0x14) bind$can_raw(r0, &(0x7f0000000240)={0x1d, r4}, 0x10) io_setup(0x1, &(0x7f00000002c0)=0x0) io_getevents(r5, 0x0, 0xa, &(0x7f0000000880)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000300)) sendfile(r0, r3, &(0x7f0000d83ff8)=0x2c00, 0x8000fffffffe) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYBLOB="4c0000008873f7630a84a17ae9ac9f37251f22e8cc45a070442e75dbe6"], &(0x7f0000000480)=0x1) 22:38:10 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c7ff4), 0xc, &(0x7f0000bd7000)={&(0x7f0000648eac)=@newsa={0x138, 0x10, 0x717, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x9effffff00000000]}, @in6=@ipv4={[], [], @local={0xac, 0x14, 0xffffffffffffffff}}}, {@in6, 0x0, 0x33}, @in, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}}, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x0) r2 = getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x101000, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00000000c0)={r4, r0, 0x7}) r5 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4000000, 0x0) dup2(r5, r0) syz_open_pts(r5, 0x0) [ 903.773065] FAT-fs (loop2): bogus number of reserved sectors [ 903.778919] FAT-fs (loop2): Can't find a valid FAT filesystem [ 903.844242] QAT: Invalid ioctl [ 903.864855] FAT-fs (loop2): bogus number of reserved sectors [ 903.884936] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 903.890167] FAT-fs (loop2): Can't find a valid FAT filesystem [ 903.896946] overlayfs: unrecognized mount option "s" or missing value 22:38:10 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x40) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0x89, @empty, 0x4e21, 0x2, 'none\x00', 0x4, 0x2, 0x6e}, 0x2c) r1 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x3) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r2, r1) 22:38:10 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$rtc(&(0x7f00000000c0)='/dev/rtc#\x00', 0x8, 0x4000) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/2, 0x2000, 0x800}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x8, 0x2) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x813, r1, 0x0) restart_syscall() r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000180)={0xffffffffffffffff}, 0x106, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r2, &(0x7f0000000240)={0x16, 0x98, 0xfa00, {&(0x7f0000000140), 0x2, r3, 0x10, 0x1, @ib={0x1b, 0x20, 0x0, {"a549b1b509fe5d9947e47bac6c33810d"}, 0x4, 0x9, 0x5}}}, 0xa0) mmap$xdp(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x100000000) [ 903.931474] audit: type=1804 audit(1540420690.580:91): pid=20049 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor1" name="/root/syzkaller-testdir051022317/syzkaller.xd4mtp/2178/bus" dev="sda1" ino=16820 res=1 22:38:10 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x9260000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 904.019815] audit: type=1804 audit(1540420690.640:92): pid=20041 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor1" name="/root/syzkaller-testdir051022317/syzkaller.xd4mtp/2178/bus" dev="sda1" ino=16820 res=1 [ 904.076108] audit: type=1400 audit(1540420690.710:93): avc: denied { map } for pid=20053 comm="syz-executor0" path="socket:[181719]" dev="sockfs" ino=181719 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 22:38:10 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x8, 0xf8, 0x8, 0x8, 0x4, 0x800, 0x7e, 0xfffffffffffffbff, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000480)={r2, 0x6}, &(0x7f00000004c0)=0x8) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x101001, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r3, &(0x7f0000000200)="b370", &(0x7f0000000340)="a5dbbfde15162464be7093abc6fb0b14a30ada35fadeda4a5ac38517fc5436317e692a7e2c1eeabedad36b744606d47b10f653168d1fb81c3ebecdcef1162d6b2825876145606eb92aa01a002eb90ed562d0bb210a06a5edbb72c912499ddb002709485290295e60c6154e27ea57de28f68d9f21abb4264d52c5911f05ee43dfe3dacc1bd7bedbcc99806c120ba18922afa369c2f8e96edf23ee3ff57435418324260d839a3319ffac845d16ad317a4872f34e0470b8659a5c8694bf894277923c39c029832074e111227adef50c0c423a2fef8ea7b2ffc16f2199153791b2e80661d41c87bf20ba4571ebffad3225ca31d2746fadb3efe59d"}, 0x20) r4 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x2, 0x10, 0x3, 0x3}, &(0x7f0000000040)=0x18) sendto$inet(r3, &(0x7f0000000680)="0f5975a178ccbe71f06e9e358182252d708102d78c4c7f1c749fabf5aafb1965575ec22f02873e2e656feeafc444630deffbd3a008b6376d43c97344eae9db70c7259c03d86c8adddab7afeeeaa453bbb16f126c242ca7541c745316b6a6148650c1e4fe7c83496c0541930a9dcf77b4768004a6611bcad99285015d897f452e9542a98e46e64825f1dfa608fe5aa68ffff00099f3f218dedc9db44bbf52e1f61f9b1fe973d472901e84e80341e3aa7dafd2bfb0b5", 0xb5, 0x40004, &(0x7f0000000740)={0x2, 0x4e24, @local}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000080)={r5, 0x5}, &(0x7f00000000c0)=0x8) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r4, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB="0bca70ad97734d359e3d67e68acd2bbf63ca365e827457206ceb677a75740560c09cb35af4cbf26f8e4f5a7419afdb3f238e31f168940764f5d923fdc7164738f7d8d76fe297228ba647bd5fa1e00ea575e84a52a915e773e086817e70807ad58f9284549250c0330d16a0d705bf52fef83109c7c0beb67a7bee1427e17747166e15114b7cfab8c324238f9cbcd3d3", @ANYRES16=r6, @ANYBLOB="040529bd7000fddbdf25060000005000020008000800000000000800090081000000080006006100000008000b000a00000008000600010000001400010000000000000000000000ffffac1414aa080002004e2000000800090008000000"], 0x64}, 0x1, 0x0, 0x0, 0x20000800}, 0x20008000) r7 = syz_open_dev$vcsn(&(0x7f0000000500)='/dev/vcs#\x00', 0x100000001, 0x80) ioctl$KVM_SET_BOOT_CPU_ID(r7, 0xae78, &(0x7f0000000540)=0x1) dup2(r0, r0) [ 904.134779] FAT-fs (loop2): bogus number of reserved sectors [ 904.150704] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:10 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xfd) connect$inet6(r0, &(0x7f0000000100), 0x1c) process_vm_readv(0x0, &(0x7f0000000100), 0x0, &(0x7f0000001340)=[{&(0x7f0000000000)=""/204, 0xcc}, {&(0x7f0000001240)=""/148, 0x94}], 0x2, 0x0) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x8, 0x80000) inotify_add_watch(r1, &(0x7f0000000180)='./file0\x00', 0x2000000) [ 904.221180] FAT-fs (loop2): bogus number of reserved sectors [ 904.227032] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:10 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x961, 0x0) dup2(r1, r0) [ 904.632845] audit: type=1804 audit(1540420691.270:94): pid=20041 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor1" name="/root/syzkaller-testdir051022317/syzkaller.xd4mtp/2178/bus" dev="sda1" ino=16820 res=1 [ 904.675970] audit: type=1804 audit(1540420691.320:95): pid=20049 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor1" name="/root/syzkaller-testdir051022317/syzkaller.xd4mtp/2178/bus" dev="sda1" ino=16820 res=1 [ 904.676954] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 904.722094] overlayfs: unrecognized mount option "s" or missing value 22:38:11 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/4096, 0x1000) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) semget(0x1, 0x0, 0x210) io_setup(0x207, &(0x7f00000000c0)) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x3f, &(0x7f0000000100)=0x4) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 22:38:11 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x25fa, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 904.740645] audit: type=1804 audit(1540420691.380:96): pid=20049 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor1" name="/root/syzkaller-testdir051022317/syzkaller.xd4mtp/2178/bus" dev="sda1" ino=16820 res=1 [ 904.785128] FAT-fs (loop2): bogus number of reserved sectors [ 904.799351] audit: type=1804 audit(1540420691.420:97): pid=20041 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor1" name="/root/syzkaller-testdir051022317/syzkaller.xd4mtp/2178/bus" dev="sda1" ino=16820 res=1 [ 904.800013] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:11 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000380)={0x2, 0x6}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@dev={0xfe, 0x80, [], 0x18}, 0x8, 0x0, 0x3, 0x2, 0xfffffffffffffffb, 0xeb9c, 0x7}, &(0x7f0000000340)=0x20) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:38:11 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000023c0)) openat$dsp(0xffffffffffffff9c, &(0x7f0000001840)='/dev/dsp\x00', 0xca400, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001880)='/dev/snd/pcmC#D#c\x00', 0x2, 0x4000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x800) r2 = memfd_create(&(0x7f00000001c0)='/dSs\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x5, 0x400012, r2, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, {}, 0x0, &(0x7f0000000040)="c483494ba49a0000000000"}, &(0x7f00000000c0)={&(0x7f0000000000), {}, 0x0, &(0x7f0000000000)="c4816decef"}, 0x8, &(0x7f00005eaff8)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_matches\x00') clone(0x10000000, &(0x7f0000000700)="52ac7851f9dd6f2fb41d4330fe8c03488152504ac6324a9e9af7fe65ed7454252d08f813ad5e3ed4aca2ddd659ac5bc8c84b0a99fe9164703ccdd2f4dc4539de9181e96c4965cf1558885c2c5fb173477c54e83dd7b3887fc3906a66a338015fed8e072ea57692e196e9f755912fdf425e6d165a065bd0b6e2dfcba4b266d43bd932a36bfb0cebebfa715e5aa178e53174cef81be9b7a7c1003a2709b4c50001ca63dcc29bd7", &(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)="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") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000180)=0x81) r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r4 = dup2(r3, r0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r3, 0x810c5701, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000280)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000200400006801000060020000680100000000000068010000500300005003000050030000500300005003000004000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="0000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002dd2a75ac36bfe97e7f5"], @ANYBLOB="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"], 0x480) 22:38:11 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x1, 0xfffffffffffff000, 0x20000000000000, 0x7, 0x0, 0x0, 0x400, 0x2, 0x4, 0x7, 0x0, 0x7f, 0x7, 0x6, 0xffffffff, 0xfffffffffffffffc, 0x401, 0x9, 0x3f, 0x9, 0x1, 0x1, 0x5, 0x15845153, 0xddc, 0xffffffffffffffff, 0x3, 0x10001, 0x3, 0x2, 0x604, 0x4, 0x4, 0x1f, 0x4, 0x4, 0x0, 0x100, 0x2, @perf_config_ext={0x87f7, 0x81}, 0x21, 0x8, 0xf8, 0x6, 0x2, 0x1}, r1, 0xd, r0, 0x3) open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00005a1000), &(0x7f0000000080), &(0x7f00007adff0)={0x77359400}, 0x8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x48000000000, 0x0) lsetxattr$security_smack_entry(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='security.SMACK64IPIN\x00', &(0x7f0000000180)='em1wlan0\x00', 0xfe1c, 0x0) fcntl$setsig(r2, 0xa, 0x7) fcntl$setlease(r2, 0x400, 0x0) rt_sigtimedwait(&(0x7f00005a1000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) creat(&(0x7f0000002780)='./file0\x00', 0x0) 22:38:11 executing program 1: r0 = creat(&(0x7f0000000500)='./bus\x00', 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000600)) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100)=0x1, 0x4) fcntl$setstatus(r0, 0x4, 0x6100) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x0, 0x0, 0x1000f4) stat(&(0x7f0000000640)='./bus\x00', &(0x7f0000000680)) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000140)='overlay\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='workdir=./buS,nfs_export=off,s']) r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000d83ff8)=0x3301c, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) write$P9_RWSTAT(r1, &(0x7f0000000280)={0x7, 0x7f, 0x2}, 0x7) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000380)={0xaa, 0x20}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f00000005c0)={0x0, 0x3}) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f00000001c0)={@loopback, 0x0}, &(0x7f0000000200)=0x14) bind$can_raw(r0, &(0x7f0000000240)={0x1d, r4}, 0x10) io_setup(0x1, &(0x7f00000002c0)=0x0) io_getevents(r5, 0x0, 0xa, &(0x7f0000000880)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000300)) sendfile(r0, r3, &(0x7f0000d83ff8)=0x2c00, 0x8000fffffffe) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYBLOB="4c0000008873f7630a84a17ae9ac9f37251f22e8cc45a070442e75dbe6"], &(0x7f0000000480)=0x1) [ 904.950418] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 904.982692] FAT-fs (loop2): bogus number of reserved sectors [ 905.004587] QAT: Invalid ioctl [ 905.019340] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:11 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r1, r0) [ 905.076067] overlayfs: unrecognized mount option "s" or missing value 22:38:11 executing program 0: r0 = creat(&(0x7f0000000500)='./bus\x00', 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000600)) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100)=0x1, 0x4) fcntl$setstatus(r0, 0x4, 0x6100) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x0, 0x0, 0x1000f4) stat(&(0x7f0000000640)='./bus\x00', &(0x7f0000000680)) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000140)='overlay\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='workdir=./buS,nfs_export=off,s']) r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000d83ff8)=0x3301c, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) write$P9_RWSTAT(r1, &(0x7f0000000280)={0x7, 0x7f, 0x2}, 0x7) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000380)={0xaa, 0x20}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f00000005c0)={0x0, 0x3}) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f00000001c0)={@loopback, 0x0}, &(0x7f0000000200)=0x14) bind$can_raw(r0, &(0x7f0000000240)={0x1d, r4}, 0x10) io_setup(0x1, &(0x7f00000002c0)=0x0) io_getevents(r5, 0x0, 0xa, &(0x7f0000000880)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000300)) sendfile(r0, r3, &(0x7f0000d83ff8)=0x2c00, 0x8000fffffffe) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYBLOB="4c0000008873f7630a84a17ae9ac9f37251f22e8cc45a070442e75dbe6"], &(0x7f0000000480)=0x1) 22:38:11 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x27, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 905.136863] audit: type=1804 audit(1540420691.780:98): pid=20093 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor1" name="/root/syzkaller-testdir051022317/syzkaller.xd4mtp/2179/bus" dev="sda1" ino=16829 res=1 [ 905.233255] overlayfs: unrecognized mount option "s" or missing value [ 905.256622] audit: type=1804 audit(1540420691.820:99): pid=20099 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor1" name="/root/syzkaller-testdir051022317/syzkaller.xd4mtp/2179/bus" dev="sda1" ino=16829 res=1 22:38:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x5, 0x0, 0x10001, 0x7fff}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000040)={r2, 0xdc}) dup2(r1, r0) [ 905.313118] FAT-fs (loop2): bogus number of reserved sectors [ 905.351213] FAT-fs (loop2): Can't find a valid FAT filesystem [ 905.405209] audit: type=1804 audit(1540420691.940:100): pid=20101 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir708425204/syzkaller.yuXO79/2415/bus" dev="sda1" ino=16746 res=1 22:38:12 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x802, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) fchdir(r0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r2 = fcntl$dupfd(r0, 0x406, r1) r3 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x1) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0xfffffffffffffffb, 0x2) r4 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r4, r3) [ 905.478381] FAT-fs (loop2): bogus number of reserved sectors 22:38:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r1, r0) r2 = getpid() openat$zero(0xffffffffffffff9c, &(0x7f0000000580)='/dev/zero\x00', 0x80, 0x0) fsetxattr$trusted_overlay_origin(r1, &(0x7f0000000600)='trusted.overlay.origin\x00', &(0x7f0000000640)='y\x00', 0x2, 0x3) process_vm_readv(r2, &(0x7f0000000100)=[{&(0x7f0000000000)=""/174, 0xae}, {&(0x7f00000000c0)=""/47, 0x2f}, {&(0x7f0000000180)=""/237, 0xed}], 0x3, &(0x7f0000000540)=[{&(0x7f0000000280)=""/78, 0x4e}, {&(0x7f0000000300)=""/115, 0x73}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/218, 0xda}], 0x4, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000005c0)=0x9) [ 905.540122] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:12 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) io_setup(0x207, &(0x7f00000000c0)) connect(r1, &(0x7f0000000180)=@vsock={0x28, 0x0, 0xffffffff, @reserved}, 0x80) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x60000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000000040)={0xc819, 0x1000}) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x800) 22:38:12 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x28000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 905.736158] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 905.757323] QAT: Invalid ioctl 22:38:12 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) syncfs(r0) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:38:12 executing program 1: r0 = creat(&(0x7f0000000500)='./bus\x00', 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000600)) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100)=0x1, 0x4) fcntl$setstatus(r0, 0x4, 0x6100) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x0, 0x0, 0x1000f4) stat(&(0x7f0000000640)='./bus\x00', &(0x7f0000000680)) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000140)='overlay\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='workdir=./buS,nfs_export=off,s']) r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000d83ff8)=0x3301c, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) write$P9_RWSTAT(r1, &(0x7f0000000280)={0x7, 0x7f, 0x2}, 0x7) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000380)={0xaa, 0x20}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f00000005c0)={0x0, 0x3}) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f00000001c0)={@loopback, 0x0}, &(0x7f0000000200)=0x14) bind$can_raw(r0, &(0x7f0000000240)={0x1d, r4}, 0x10) io_setup(0x1, &(0x7f00000002c0)=0x0) io_getevents(r5, 0x0, 0xa, &(0x7f0000000880)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000300)) sendfile(r0, r3, &(0x7f0000d83ff8)=0x2c00, 0x8000fffffffe) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYBLOB="4c0000008873f7630a84a17ae9ac9f37251f22e8cc45a070442e75dbe6"], &(0x7f0000000480)=0x1) 22:38:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x4000000010001, 0x4000) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r3 = geteuid() mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x40, &(0x7f0000000140)={[{@mode={'mode', 0x3d, 0x40}}, {@mode={'mode', 0x3d, 0x6}}, {@mode={'mode'}}, {@mode={'mode', 0x3d, 0xff}}, {@mode={'mode', 0x3d, 0xfff}}, {@mode={'mode', 0x3d, 0x9}}, {@mode={'mode', 0x3d, 0x2}}], [{@permit_directio='permit_directio'}, {@uid_gt={'uid>', r2}}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}, {@uid_gt={'uid>', r3}}, {@obj_role={'obj_role'}}, {@appraise_type='appraise_type=imasig'}]}) dup2(r1, r0) [ 905.797030] FAT-fs (loop2): bogus number of reserved sectors [ 905.846912] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:12 executing program 0: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/4096, 0x1000) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) semget(0x1, 0x0, 0x210) io_setup(0x207, &(0x7f00000000c0)) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x3f, &(0x7f0000000100)=0x4) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 22:38:12 executing program 5: ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000180)={0x0, 0x0, 0xdc, 0x0, 0x0, [], [], [], 0x400, 0x7}) r0 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r0, 0xffffffffffffffff) [ 905.892483] overlayfs: unrecognized mount option "s" or missing value [ 905.902896] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 905.928130] FAT-fs (loop2): bogus number of reserved sectors [ 905.951249] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:12 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x1c00, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r1, r0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x9, @mcast1, 0x1}, 0x1c) [ 906.173370] FAT-fs (loop2): bogus number of reserved sectors [ 906.200936] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x5, 0xffffffffffffffff) dup2(r1, r0) [ 906.307650] FAT-fs (loop2): bogus number of reserved sectors [ 906.338094] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x20000000000000) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000040)) dup2(r1, r0) 22:38:13 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xd00, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:13 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r2, r2, r2) setresuid(0x0, r2, 0x0) io_setup(0x207, &(0x7f00000000c0)) 22:38:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r1, r0) [ 906.591091] FAT-fs (loop2): bogus number of reserved sectors [ 906.596952] FAT-fs (loop2): Can't find a valid FAT filesystem [ 906.678049] FAT-fs (loop2): bogus number of reserved sectors [ 906.692916] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 906.697191] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:13 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x800000000, 0x400000) ioctl$TCSETS(r0, 0x5402, &(0x7f00000002c0)={0x9, 0x400000000, 0x5d6, 0x2000000000000, 0x5, 0x4, 0x1c, 0x912c, 0x7f, 0x190000, 0xfffffffffffffff9, 0x2}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f00000000c0)={0x77359400}, &(0x7f0000000240)) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x8, 0xa2001) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:38:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r1, r0) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000000)=0x73) 22:38:13 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x25fa, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:13 executing program 1: r0 = creat(&(0x7f0000000500)='./bus\x00', 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000600)) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100)=0x1, 0x4) fcntl$setstatus(r0, 0x4, 0x6100) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x0, 0x0, 0x1000f4) stat(&(0x7f0000000640)='./bus\x00', &(0x7f0000000680)) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000140)='overlay\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='workdir=./buS,nfs_export=off,s']) r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000d83ff8)=0x3301c, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) write$P9_RWSTAT(r1, &(0x7f0000000280)={0x7, 0x7f, 0x2}, 0x7) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000380)={0xaa, 0x20}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f00000005c0)={0x0, 0x3}) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f00000001c0)={@loopback, 0x0}, &(0x7f0000000200)=0x14) bind$can_raw(r0, &(0x7f0000000240)={0x1d, r4}, 0x10) io_setup(0x1, &(0x7f00000002c0)=0x0) io_getevents(r5, 0x0, 0xa, &(0x7f0000000880)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000300)) sendfile(r0, r3, &(0x7f0000d83ff8)=0x2c00, 0x8000fffffffe) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYBLOB="4c0000008873f7630a84a17ae9ac9f37251f22e8cc45a070442e75dbe6"], &(0x7f0000000480)=0x1) 22:38:13 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xfffffffb, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 906.870326] FAT-fs (loop0): bogus number of reserved sectors [ 906.871994] overlayfs: unrecognized mount option "s" or missing value [ 906.876317] FAT-fs (loop0): Can't find a valid FAT filesystem [ 906.891677] FAT-fs (loop2): bogus number of reserved sectors [ 906.908851] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r1, r0) ioctl$RTC_UIE_OFF(r1, 0x7004) [ 906.915886] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:38:13 executing program 0: r0 = socket(0x0, 0x1, 0x0) getsockopt(r0, 0x8000000113, 0x20080010000081, &(0x7f00004ad000), &(0x7f0000a3c000)=0xffffffffffffff51) write$binfmt_aout(r0, &(0x7f0000000000)={{0xcc, 0x80000000, 0x32, 0x225, 0x36, 0x2, 0x2bb, 0x7}, "5f1bfa3bbbcb5cded49e31c85148d19e4cf6bcecf4079efbc0ba5eafcd993a5f5ee37f74fe6e56889c278db30918b56131ff2699ea8b737b7d1df962c13f1989b01e1d5530b5017b53a4d3cf65e292c50058dfa22b6f8dcdb187d3ebbbd3754e47bb22c742be8aeb3757a3c07743034b9d26a5f30fe93488e0b098dee99eea888cd33976ce3d8cf89b92aa33", [[], [], [], [], [], [], [], []]}, 0x8ac) 22:38:13 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x80000002, 0x4200) r1 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x4000000000000001, 0x8200) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000000)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400) syz_open_dev$rtc(&(0x7f00000004c0)='/dev/rtc#\x00', 0xffffffff, 0x440200) r3 = dup2(r2, r1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xffffffff, 0xfff, 0x7fffffff, 0xa87, 0x101}, &(0x7f00000000c0)=0x14) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000540)=0x1, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000100)={r4, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast1, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000003c0)={@ax25={0x3, {"ec27bc0fbb0227"}, 0x10000}, {&(0x7f0000000340)=""/35, 0xd0}, &(0x7f0000000380), 0x45}, 0xa0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000580)=0x0) sched_setparam(r5, &(0x7f00000005c0)=0x2) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x3}, 0x8) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000500)={0x1, 0x4}, 0x2) [ 906.994163] FAT-fs (loop2): bogus number of reserved sectors [ 907.026312] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:13 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xfffffdfd, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:13 executing program 0: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x4, 0x2010000032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x1ff, 0x20000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000100)={{r1, r2+30000000}, {r3, r4+30000000}}, &(0x7f0000000140)) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000040), 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x800a, 0x8) clock_gettime(0x7, &(0x7f00000001c0)) 22:38:14 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080), 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xfffffffffffffda1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x6) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setresuid(0x0, r2, 0x0) io_setup(0x207, &(0x7f0000000000)) 22:38:14 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r1, r0) [ 907.295411] FAT-fs (loop2): bogus number of reserved sectors [ 907.324478] FAT-fs (loop2): Can't find a valid FAT filesystem [ 907.411123] FAT-fs (loop2): bogus number of reserved sectors [ 907.417603] FAT-fs (loop2): Can't find a valid FAT filesystem [ 907.666529] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:38:14 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000000)={{0x0, @broadcast, 0x4e20, 0x1, 'sh\x00', 0x1d, 0x0, 0x57}, {@empty, 0x4e22, 0x1, 0x1000, 0x1000, 0x7fff}}, 0x44) dup2(r1, r1) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000180)="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") openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x800, 0x0) 22:38:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000140)={{0x8, @loopback, 0x4e22, 0x0, 'fo\x00', 0x4, 0x3, 0x73}, {@multicast2, 0x4e23, 0x3, 0x1000, 0x1, 0x7}}, 0x44) socket$inet(0x2, 0x7, 0x16) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/84, 0x54}, {&(0x7f00000002c0)=""/59, 0x3b}, {&(0x7f0000000300)=""/51, 0x33}], 0x3, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="570603157aad75367d6a0f744ea50e79cc9d663c325db6f9f4b47520c6a489aaa9293a9a31b9906cd3a766c0561877426835f945b5604b19", 0xffffffffffffff30) sendmsg$nl_crypto(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5000504}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@delrng={0x10, 0x14, 0x0, 0x70bd26, 0x25dfdbfc, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x11) 22:38:14 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x40000000000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:14 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x480040, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000240)=0x3) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:38:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000040)="220000002000070700be0000090007010a00001e00003c0000ff040405000c008000", 0x22) socket$rds(0x15, 0x5, 0x0) 22:38:14 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000000)={0x53, 0xf7, 0x101, 0xffffffff, 0xfffffffffffffffb, 0x79}) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000080)=0x5) [ 907.765648] FAT-fs (loop2): bogus number of reserved sectors [ 907.800942] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:14 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={r0, 0x2, 0x1, 0x100, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @multicast1}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000300)={0x0, 0x1f}, &(0x7f0000000340)=0x20) mkdir(&(0x7f0000000140)='./bus\x00', 0x108) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="75707065726469723d2e1f83696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c005399db149b3623a05528301a9fb8438b45d2bd418dd4eda524d3a8ed7576bdd4951eb0c90d375dcc0efa1b5ba477a943fcceb1a0b5199cba2cc319eb7db9fee02303e9f464ff6efed63b47f13b83ba593fa3b777873a0f472d2bcb5281b7e9c9e5e6e65c49e0a2ac86f92c60544507dffdd300000000"]) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x100000000) fchdir(r1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000700)='./bus\x00', 0x0) open(&(0x7f0000000180)='./bus\x00', 0x2a00, 0x0) [ 907.825896] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 907.876786] FAT-fs (loop2): bogus number of reserved sectors [ 907.901369] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:14 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r1, r0) 22:38:14 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x22000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000180)={{0x9, 0x2}, {0xfc2, 0x5f0}, 0x4, 0x0, 0x1a}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x14c00, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000040)) r3 = socket(0x10, 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) prctl$setendian(0x14, 0x0) setresuid(0x0, r4, 0x0) io_setup(0x7ff, &(0x7f0000000200)) 22:38:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000180)="2e65f32efe0a6766c7442400008000006766c7442402000000006766c744240600000000670f011c24b866000f00d066b88044a2b20f23c80f21f866350400d0000f23f80f0766b80500000066b9080000000f01c10f0766b8010000000f01c10f01dfb835008ee0", 0x68}], 0x1, 0x0, &(0x7f00000000c0), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000100)="0fc75af38f49189b26440f00d6c441cb5cc00fc71bc442f932d10f225c0f01cb66baf80cb8a4d35b8bef66bafc0c66edb805000000b9020000000f01c1", 0x3d}], 0x1, 0x40, &(0x7f0000000180), 0x0) getpgid(0xffffffffffffffff) r3 = request_key(&(0x7f00000004c0)='rxrpc_s\x00', &(0x7f0000000500)={'syz'}, &(0x7f0000000540)='cpuset\x00', 0xfffffffffffffffc) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r4, 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x200, 0x80) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000002c0)={0x0, 0x7fffffff}, 0x8) r5 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @local, 0x8}, 0x1c) listen(0xffffffffffffffff, 0xffffffffffffff7f) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000280)={'syz', 0x1}, &(0x7f0000000380)="706916a12f299d1b6465a7cefb237690d07c55cd597beb69d08f3923a016de1ef71a349bada2e73b737e22e05106c126c524c13cd04133a74acec02795055e11fb9ae6fa309741d11869f5c9e474d15e3bb4aa81916d8ada2ccc83d0fbfcc813773a72ce91ce0bcc15197609bd1e2c31ad87ca2af5061362a265a9a17473006e099397c145d29305aafe08fda0311b01", 0x90, 0xfffffffffffffffb) request_key(&(0x7f0000000300)='user\x00', &(0x7f0000000440)={'syz', 0x2}, &(0x7f0000000480)=']\x00', 0x0) 22:38:14 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x1f00, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) accept4(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000180)=0x80, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) shmget$private(0x0, 0x2000, 0x180, &(0x7f0000ffb000/0x2000)=nil) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x40000000013f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @loopback}, {0xa, 0x0, 0x8, @dev, 0x100000000}, r2}}, 0x13d) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{}, {0xa, 0x0, 0x0, @local}, 0xffffffffffffffff, 0x8}}, 0x48) write$RDMA_USER_CM_CMD_DESTROY_ID(r1, &(0x7f0000000180)={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) capset(&(0x7f0000000000), &(0x7f0000001fe8)) openat$rtc(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/rtc0\x00', 0x10000000414000, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) syz_open_dev$mouse(&(0x7f0000000900)='/dev/input/mouse#\x00', 0xc5c8, 0x0) 22:38:14 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0xfffffffffffffffe) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r1, r0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000)='trusted.overlay.redirect\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x2) [ 908.151873] FAT-fs (loop2): bogus number of reserved sectors [ 908.165926] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:14 executing program 5: fsetxattr$security_smack_transmute(0xffffffffffffffff, &(0x7f0000000000)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000040)='TRUE', 0x4, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000000c0)={0x0, 0x0, 0x3f, 0x0, 0x2}) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r1, 0xffffffffffffffff) [ 908.237721] FAT-fs (loop2): bogus number of reserved sectors [ 908.250599] FAT-fs (loop2): Can't find a valid FAT filesystem [ 908.321550] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:38:15 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x1b, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:15 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) setrlimit(0x8, &(0x7f00000002c0)={0xcc3b, 0x5}) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x24c02, 0x0) getsockname$netlink(r1, &(0x7f0000000340), &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r2, 0xfbe, 0x8, 0x4}, 0x10) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:38:15 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r1, r0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000000)={0x5, 0x3, 0x4}) 22:38:15 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) accept4(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000180)=0x80, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) shmget$private(0x0, 0x2000, 0x180, &(0x7f0000ffb000/0x2000)=nil) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x40000000013f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @loopback}, {0xa, 0x0, 0x8, @dev, 0x100000000}, r2}}, 0x13d) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{}, {0xa, 0x0, 0x0, @local}, 0xffffffffffffffff, 0x8}}, 0x48) write$RDMA_USER_CM_CMD_DESTROY_ID(r1, &(0x7f0000000180)={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) capset(&(0x7f0000000000), &(0x7f0000001fe8)) openat$rtc(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/rtc0\x00', 0x10000000414000, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) syz_open_dev$mouse(&(0x7f0000000900)='/dev/input/mouse#\x00', 0xc5c8, 0x0) 22:38:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000180)="2e65f32efe0a6766c7442400008000006766c7442402000000006766c744240600000000670f011c24b866000f00d066b88044a2b20f23c80f21f866350400d0000f23f80f0766b80500000066b9080000000f01c10f0766b8010000000f01c10f01dfb835008ee0", 0x68}], 0x1, 0x0, &(0x7f00000000c0), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000100)="0fc75af38f49189b26440f00d6c441cb5cc00fc71bc442f932d10f225c0f01cb66baf80cb8a4d35b8bef66bafc0c66edb805000000b9020000000f01c1", 0x3d}], 0x1, 0x40, &(0x7f0000000180), 0x0) getpgid(0xffffffffffffffff) r3 = request_key(&(0x7f00000004c0)='rxrpc_s\x00', &(0x7f0000000500)={'syz'}, &(0x7f0000000540)='cpuset\x00', 0xfffffffffffffffc) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r4, 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x200, 0x80) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000002c0)={0x0, 0x7fffffff}, 0x8) r5 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @local, 0x8}, 0x1c) listen(0xffffffffffffffff, 0xffffffffffffff7f) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000280)={'syz', 0x1}, &(0x7f0000000380)="706916a12f299d1b6465a7cefb237690d07c55cd597beb69d08f3923a016de1ef71a349bada2e73b737e22e05106c126c524c13cd04133a74acec02795055e11fb9ae6fa309741d11869f5c9e474d15e3bb4aa81916d8ada2ccc83d0fbfcc813773a72ce91ce0bcc15197609bd1e2c31ad87ca2af5061362a265a9a17473006e099397c145d29305aafe08fda0311b01", 0x90, 0xfffffffffffffffb) request_key(&(0x7f0000000300)='user\x00', &(0x7f0000000440)={'syz', 0x2}, &(0x7f0000000480)=']\x00', 0x0) [ 908.507841] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 908.526274] FAT-fs (loop2): bogus number of reserved sectors 22:38:15 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r1, r0) [ 908.563977] FAT-fs (loop2): Can't find a valid FAT filesystem [ 908.664516] FAT-fs (loop2): bogus number of reserved sectors [ 908.682482] FAT-fs (loop2): Can't find a valid FAT filesystem [ 908.724456] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:38:15 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) quotactl(0x4c, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000180)="29ae514d391d10709adf74f9c336dfa052a0b670f2340fd4aa9b84c3886bed90fe471b8b600a7a6d24a30dc7588ccf737b6bb87afd4b7b9fa97d1b7589d36f524d22c6aad452b840568168be4ec4d3b2c442252736d65924e5bb1a77cd4bba8411929be41313706ce03483d13d07eb393d802d1a8e647f119911fef7a029159aa7415529ebc628a6b69a4f33494f2244a4ee7104079bd9f235982a587f15819cfe8faa4bca9eb1905ced89fe155d886617") setresuid(0x0, r2, 0x0) io_setup(0x207, &(0x7f00000000c0)) 22:38:15 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) accept4(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000180)=0x80, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) shmget$private(0x0, 0x2000, 0x180, &(0x7f0000ffb000/0x2000)=nil) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x40000000013f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @loopback}, {0xa, 0x0, 0x8, @dev, 0x100000000}, r2}}, 0x13d) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{}, {0xa, 0x0, 0x0, @local}, 0xffffffffffffffff, 0x8}}, 0x48) write$RDMA_USER_CM_CMD_DESTROY_ID(r1, &(0x7f0000000180)={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) capset(&(0x7f0000000000), &(0x7f0000001fe8)) openat$rtc(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/rtc0\x00', 0x10000000414000, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) syz_open_dev$mouse(&(0x7f0000000900)='/dev/input/mouse#\x00', 0xc5c8, 0x0) 22:38:15 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000000)={0x7, 0x1, 0xff, 0x9, '\x00', 0x2e60}) dup2(r1, r0) 22:38:15 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x10, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:15 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x8000, 0x80000) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) r1 = socket$alg(0x26, 0x5, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000380)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f00000003c0)={0x3, r2}) listen(r1, 0x101) r3 = fcntl$getown(r0, 0x9) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={r3, r0, 0x0, 0xd, &(0x7f00000000c0)='self-lowlan1\x00', r4}, 0x30) 22:38:15 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000400)='/dev/snd/controlC#\x00', 0x7, 0x400002) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x200000, 0x0) r2 = dup2(r1, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000180)={@multicast2, @local, r3}, 0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x6}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={r4, 0x5, 0x1f, 0x667}, 0x10) 22:38:15 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x17, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:15 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) accept4(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000180)=0x80, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) shmget$private(0x0, 0x2000, 0x180, &(0x7f0000ffb000/0x2000)=nil) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x40000000013f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3, @loopback}, {0xa, 0x0, 0x8, @dev, 0x100000000}, r2}}, 0x13d) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{}, {0xa, 0x0, 0x0, @local}, 0xffffffffffffffff, 0x8}}, 0x48) write$RDMA_USER_CM_CMD_DESTROY_ID(r1, &(0x7f0000000180)={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) capset(&(0x7f0000000000), &(0x7f0000001fe8)) openat$rtc(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/rtc0\x00', 0x10000000414000, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) syz_open_dev$mouse(&(0x7f0000000900)='/dev/input/mouse#\x00', 0xc5c8, 0x0) [ 908.976669] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:38:15 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) setrlimit(0x8, &(0x7f00000002c0)={0xcc3b, 0x5}) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x24c02, 0x0) getsockname$netlink(r1, &(0x7f0000000340), &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r2, 0xfbe, 0x8, 0x4}, 0x10) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:38:15 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x20000) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) r1 = dup3(0xffffffffffffffff, r0, 0x80000) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') getsockname$packet(r0, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000300)=0x14) getpeername$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000380)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000480)={@dev, 0x0}, &(0x7f00000004c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000008c0)={'ip6tnl0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000000a80)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x840020}, 0xc, &(0x7f0000000a40)={&(0x7f0000000500)=ANY=[@ANYBLOB="08000000f6719544f92423542744f370ef24d363bbad3941f8f89ea46dd6f31b4f68387d09746b0c91cb68bda9742ec6f0a347693158c3d7ab0e2ce301f5655bf3ec4dd91b587368ef9db4e134daa8b6508ae6169505e24a7fb23cf987262d68c9cc7e6263f050efd38470cf4eee51068aa9d27c00aff83038564747b6a8d9ae85d59ef8b26ea057f11ca837f0d4083e4fe8a4adb3a9ac518788093c00ee9329788b6076f2dca5f95f7ed34111ef16e30a66f24254b3a4b13bfbe24457bedb3634e3e8ab8c58a92b1a6ddf303c136ef4d916", @ANYRES16=r3, @ANYBLOB="000226bd7000fbdbdf250200000008000100", @ANYRES32=r4, @ANYBLOB="b80002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000000010040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650008000100", @ANYRES32=r6, @ANYBLOB="4400020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000008000008000600", @ANYRES32=r7], 0x120}, 0x1, 0x0, 0x0, 0x10}, 0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000000)={0x8, 0x7, 0x5, 0x101, 'syz0\x00', 0x1f}) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/248, 0xf8) dup2(r2, 0xffffffffffffffff) [ 909.054747] FAT-fs (loop2): bogus number of reserved sectors [ 909.093403] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:15 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/pid\x00') r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x101) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) r2 = add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r2, &(0x7f0000000280)=""/206, 0xce) capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000240)) setns(r0, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x181201, 0x88) [ 909.156666] futex_wake_op: syz-executor1 tries to shift op by -1; fix this program 22:38:15 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getsockopt$XDP_MMAP_OFFSETS(r1, 0x11b, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x60) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x9, 0x4) dup2(r1, r0) [ 909.197409] FAT-fs (loop2): bogus number of reserved sectors [ 909.214413] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:16 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) io_setup(0x207, &(0x7f00000000c0)) 22:38:16 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xbb40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x400000000001, 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, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000001c0)=r4, 0x4) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x1b, 0xc, 0x7, 0x1c, 0x4, 0x2, 0x2, 0xdc}}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 22:38:16 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x8cffffff, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:16 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000000)) [ 909.472607] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 909.491362] FAT-fs (loop2): bogus number of reserved sectors [ 909.497829] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:16 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bond_slave_1\x00', 0x10) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:38:16 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xe458, 0x0) dup2(r1, r0) [ 909.545536] FAT-fs (loop2): bogus number of reserved sectors [ 909.573784] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:16 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x300, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:16 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) accept4$inet6(r1, 0x0, &(0x7f00000000c0), 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=r2) [ 909.658220] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 909.759115] FAT-fs (loop2): bogus number of reserved sectors [ 909.787757] FAT-fs (loop2): Can't find a valid FAT filesystem [ 909.854443] FAT-fs (loop2): bogus number of reserved sectors [ 909.865165] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:16 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) setrlimit(0x8, &(0x7f00000002c0)={0xcc3b, 0x5}) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x24c02, 0x0) getsockname$netlink(r1, &(0x7f0000000340), &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r2, 0xfbe, 0x8, 0x4}, 0x10) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:38:16 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = dup2(r1, r0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000001440)={0x76654f14}) write$P9_RSYMLINK(r2, &(0x7f0000000380)={0x14, 0x11, 0x2, {0x40, 0x3, 0x1}}, 0x14) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') mkdirat(r1, &(0x7f0000001480)='./file0\x00', 0x2) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000340)=@buf={0xf0, &(0x7f0000000240)="83f84a8e845ec2b35684daec0316966d7a13c19a508e552539b102ced99d45da7416a3acc63a1e892ec2f367fc7a4cc2cdcad635229fe74802c88ef3331acdaa48090f920540fca64ec95ae414508ff2856ced6946f1d68fede98ad58b71a86eb35f81b0f61a920d84ef81c832eb30a20e4e16f81a92c67e69be5acd59e293b09166478219294a9d7c11a8b671ea33be5c5184df0663a3e9c6aca6aaec9f4f17e7c3f49431e12c94117e3528fd1771ae4838f71c86890208fa3396f0f1d44661f8a1816295db85ad7f3c36bd3fc9bcc34e92dcef99b56026824b3fd9761b21626c28ebfbbf6200283f96342691a8976c"}) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80084000}, 0x1, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB="000426bd7000fedbdf2501000000080005000400000008000400020000005400010008000b00736970000c0006006e6f6e6500000000080001000a000000080004004e230000080009004d00000008000b00736970001400030000000000000000000000000000000000080004004e22000028000300080008000000000014000200766c616e300000000000000000000000080003000200000008000600030000000800040006000000"], 0xb0}}, 0x4) io_setup(0x0, &(0x7f0000001400)) sendto$inet6(r1, &(0x7f00000003c0)="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", 0x1000, 0x4008000, &(0x7f00000013c0)={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x17}, 0x8}, 0x1c) 22:38:16 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x1100, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:16 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002600)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000002800)={'nr0\x00', @ifru_ivalue=0x4}) r1 = socket(0x10, 0x3, 0xfffffffffffffffd) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00000027c0)) ioctl$SG_IO(r2, 0x2285, &(0x7f0000002580)={0x0, 0xfffffffffffffffb, 0x10, 0x10001, @scatter={0x7, 0x0, &(0x7f0000002380)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000000140)=""/75, 0x4b}, {&(0x7f00000001c0)=""/129, 0x81}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/132, 0x84}, {&(0x7f0000002340)=""/47, 0x2f}]}, &(0x7f0000002400)="ea6e69eb36ed048d860fdbce6b3a6618", &(0x7f0000002440)=""/220, 0x95e, 0x0, 0x3, &(0x7f0000002540)}) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000002840)) sendmsg$nl_route(r1, &(0x7f0000002640)={&(0x7f0000000000), 0xc, &(0x7f0000002ec0)={&(0x7f0000002880)=ANY=[@ANYBLOB="2800000018000100000000ba0e8297f3396fbb836a3cd079cec20998539b1900000200000000eedc8e00ebea63e100000700000000080000000000000000000000000000000095feb86080ba8f5d85470e855a4df78c6a80007ff1d14912e036d7d8ce9267867f1b3a11216c09af80ac5b658f90dc4c6ec6258c28fee5a2347c0d973df6844140d3acac65b3cdd0fa019339faa67b30fd212056a9ef6a09280a"], 0x1}}, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000002680)={0xb4, 0x3a, 0x1, 0x5000000000000, [], [], [], 0x5e38, 0x7, 0x4, 0x0, "154ffeb12c5e0fbfde99c6de11ee586d"}) [ 910.038190] FAT-fs (loop2): bogus number of reserved sectors [ 910.053195] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:16 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) io_setup(0x207, &(0x7f00000000c0)) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) 22:38:16 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clone(0x2102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="f09e9d234c491906703000"], &(0x7f0000000000)='.', &(0x7f0000fdb000)='ext4\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f0000012fc7)}) close(r1) dup(r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x10, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0f630c40ebff00000000000000000000defc4d42dabf27dd546667bfed0c4dc03786e215517f89fbe4a272edaff39b66e3f1129b7bafcbddcf12fd3b51a6f9567f165296fa83d6550c5c863760b88daa722e762cb2111400f97ec7983c650cfeca5f21631b443d28524db6a7e37cc734725578e2b5398705dd5bab068b6e9d16001fcf69189fa096065efa9a844f1888fe56d9a14bc9bedddf34362b4e6d95727a8cb7ff01e046661b3f7054d479ded07847c4499225d104cf382e1762f42fd2e9b8aa23f774fe7ebf12b145c83d8ff856df70b1d07ff20fd806a2"], 0x19e, 0x0, &(0x7f00000001c0)}) 22:38:16 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8000, 0x8040) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000500)={0x100000000, 0x1}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000300), &(0x7f0000000340)=0x1) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000200)={"616c6c2c96475ed000", 0x40000000000000a}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000980)='IPVS\x00') syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x80000) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f00000002c0)='IPVS\x00') mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e00a000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0) accept4$inet(r0, &(0x7f0000000140)={0x2, 0x0, @broadcast}, &(0x7f00000001c0)=0x10, 0x80000) syz_genetlink_get_family_id$ipvs(&(0x7f0000002300)='IPVS\x00') syz_mount_image$minix(&(0x7f0000000280)='minix\x00', &(0x7f0000000380)='./file0\x00', 0x3f, 0x6, &(0x7f0000000a80)=[{&(0x7f0000000400)="8b2fbd0e7757f99daa1abc3fcd31945effd35bafca39bffe", 0x18, 0xfffffffffffffffb}, {&(0x7f0000000580)="c0e45d83c877b5cc8dc2b8ac77e4ab108b86261ef487cf0185d39a533db3fc3e70644a9df1087bc50dbd97a6c3c10ec47ec65c75d528d38a653326339b1c33f3eabeff5d56c6fac6abcc376905d1ae3779fb83b8f77fc1ba6d7e54ca4bc97e693c24b23a22f8c081be4068b20546b59403390213e6f5375859f269946582cdcb53ec059930dfd507fbb32684f5bc29498fc8f877b4643e15613397a260ef9ae1171f3d70bbac88027f245e87d2f45eed144041", 0xb3, 0x9}, {&(0x7f0000000640)="151483a948be96646401632fef5705dc6551beeaee1bdd00501e483d627e5a322466d1fd047a7b15df8c9686033db894e5b2ffefc2582767fe2948dd6f408d863477", 0x42, 0x1ff}, {&(0x7f00000006c0)="2b95179adca27bc3c165e2d35a9a566f8e682561fafbe2e30d826b818296db6e8b4b9cdb337e00ebe9e65e6c3f403d602908eaf0a6e13f4819d703f50fd101325153e7672e2b391ca745c33ca62bf36ebb1b538d47e18667b6fd0c4638d91d7fd590af13da6e47d71127e1f00c45758f0823e27786e4210253fdb543da2f2dc0cd1837744241c9fe981f604c2fecbd0f8bd1273a95cd1d3cf1295d", 0x9b, 0x3}, {&(0x7f00000008c0)="b37c8ed707385ea8fb62d1af9af503bb0e5ccd1beaf253f5dddee68a53e775448ea8f0a99b939ee35ae0026e1382108b54e795b9b2c084107b43dbe6f253c44bfabc51b765a7a4a9b0df2ee2b087981a3c385e1016af210f190217d10751538d750d5d006a2eb1ce46fb08603cf261e34469147b5acded855d6a8f56bd626b9f3676c7069043ef038864deb14ccec2d6779756466936bc02728e2a4db79459c6b204ace6ae", 0xa5, 0x6}, {&(0x7f00000009c0)="9c3af24f5f66ee6c97f0d25b06a89a2af46a2388a81546f4596b12c689926d57cea44ed71683ad2dabfbd44f97463aa9367e0bce319f0f2ca8e211187c7b9f50055693577e6a9b76dde6318c0a1e4c8d42840a527cf372fed2efea28a3592e1286b236871332d05923d0b7c7e41f140cd192b685794ec4802031a8e7f817e0fa70481ecd9e8012850e1e616a3746e69c9ef3571786080e1aaf6fe9cea0433c539a5791d9ac2d53f417554186c1d01c9f9e5d109a996196e6e20a0e0e2459", 0xbe, 0x2}], 0x20, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={0x0, @in={{0x2, 0x4e23, @rand_addr}}}, 0x90) openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f6, &(0x7f00000003c0)="f0dbce70a2c27c3e1433e9129d8b70f05eb5cb1bd5a103ccd7") [ 910.119223] FAT-fs (loop2): bogus number of reserved sectors [ 910.141012] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:16 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xf, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 910.222030] binder: BINDER_SET_CONTEXT_MGR already set [ 910.227693] binder: 20385:20386 ioctl 40046207 0 returned -16 [ 910.238013] binder: 20385:20386 unknown command 0 [ 910.253628] binder: 20385:20386 ioctl c0306201 20012000 returned -22 [ 910.274685] binder: 20385:20387 BC_CLEAR_DEATH_NOTIFICATION invalid ref 65515 [ 910.284513] binder: BINDER_SET_CONTEXT_MGR already set [ 910.295519] binder: 20385:20387 unknown command 0 [ 910.301542] binder: 20385:20386 ioctl 40046207 0 returned -16 [ 910.308069] binder: 20385:20393 BC_CLEAR_DEATH_NOTIFICATION invalid ref 65515 22:38:17 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x80, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x9) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:38:17 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f00000000c0), 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x41, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000040)) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f00000003c0)='ntfs\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000880)=ANY=[]) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) creat(&(0x7f0000000080)='./file1/file0\x00', 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x0) chdir(&(0x7f0000000280)='./file0\x00') write$binfmt_aout(0xffffffffffffffff, &(0x7f00000015c0)={{0x0, 0x0, 0xeba6, 0xd2, 0x24e, 0x1, 0x2e, 0x8001}, "9b4c89437c00e0d2a28cfe2b37315293c8ec7ad4e4487793dc26b848394bf446be09c10586a0270b1ca8290d0914b2ab5b2efe2f420e8a0debe4139e2ad867bee023dc314425ba8d11", [[], [], []]}, 0x369) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x526, 0x0) lsetxattr$security_ima(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='security.ima\x00', &(0x7f00000002c0)=@md5={0x1, "a255d9b0ccff4c8fbfd673c5879acd32"}, 0x11, 0x2) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000400)=""/59) [ 910.362885] binder: 20385:20387 ioctl c0306201 20012000 returned -22 [ 910.392909] FAT-fs (loop2): bogus number of reserved sectors [ 910.436786] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:17 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) setrlimit(0x8, &(0x7f00000002c0)={0xcc3b, 0x5}) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x24c02, 0x0) getsockname$netlink(r1, &(0x7f0000000340), &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r2, 0xfbe, 0x8, 0x4}, 0x10) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) [ 910.528979] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 910.546371] FAT-fs (loop2): bogus number of reserved sectors [ 910.580528] FAT-fs (loop2): Can't find a valid FAT filesystem [ 910.689897] overlayfs: failed to resolve './file1': -2 22:38:17 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x26, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 910.721398] minix_free_inode: bit 1 already cleared 22:38:17 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8000, 0x8040) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000500)={0x100000000, 0x1}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000300), &(0x7f0000000340)=0x1) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000200)={"616c6c2c96475ed000", 0x40000000000000a}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000980)='IPVS\x00') syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x80000) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f00000002c0)='IPVS\x00') mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e00a000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0) accept4$inet(r0, &(0x7f0000000140)={0x2, 0x0, @broadcast}, &(0x7f00000001c0)=0x10, 0x80000) syz_genetlink_get_family_id$ipvs(&(0x7f0000002300)='IPVS\x00') syz_mount_image$minix(&(0x7f0000000280)='minix\x00', &(0x7f0000000380)='./file0\x00', 0x3f, 0x6, &(0x7f0000000a80)=[{&(0x7f0000000400)="8b2fbd0e7757f99daa1abc3fcd31945effd35bafca39bffe", 0x18, 0xfffffffffffffffb}, {&(0x7f0000000580)="c0e45d83c877b5cc8dc2b8ac77e4ab108b86261ef487cf0185d39a533db3fc3e70644a9df1087bc50dbd97a6c3c10ec47ec65c75d528d38a653326339b1c33f3eabeff5d56c6fac6abcc376905d1ae3779fb83b8f77fc1ba6d7e54ca4bc97e693c24b23a22f8c081be4068b20546b59403390213e6f5375859f269946582cdcb53ec059930dfd507fbb32684f5bc29498fc8f877b4643e15613397a260ef9ae1171f3d70bbac88027f245e87d2f45eed144041", 0xb3, 0x9}, {&(0x7f0000000640)="151483a948be96646401632fef5705dc6551beeaee1bdd00501e483d627e5a322466d1fd047a7b15df8c9686033db894e5b2ffefc2582767fe2948dd6f408d863477", 0x42, 0x1ff}, {&(0x7f00000006c0)="2b95179adca27bc3c165e2d35a9a566f8e682561fafbe2e30d826b818296db6e8b4b9cdb337e00ebe9e65e6c3f403d602908eaf0a6e13f4819d703f50fd101325153e7672e2b391ca745c33ca62bf36ebb1b538d47e18667b6fd0c4638d91d7fd590af13da6e47d71127e1f00c45758f0823e27786e4210253fdb543da2f2dc0cd1837744241c9fe981f604c2fecbd0f8bd1273a95cd1d3cf1295d", 0x9b, 0x3}, {&(0x7f00000008c0)="b37c8ed707385ea8fb62d1af9af503bb0e5ccd1beaf253f5dddee68a53e775448ea8f0a99b939ee35ae0026e1382108b54e795b9b2c084107b43dbe6f253c44bfabc51b765a7a4a9b0df2ee2b087981a3c385e1016af210f190217d10751538d750d5d006a2eb1ce46fb08603cf261e34469147b5acded855d6a8f56bd626b9f3676c7069043ef038864deb14ccec2d6779756466936bc02728e2a4db79459c6b204ace6ae", 0xa5, 0x6}, {&(0x7f00000009c0)="9c3af24f5f66ee6c97f0d25b06a89a2af46a2388a81546f4596b12c689926d57cea44ed71683ad2dabfbd44f97463aa9367e0bce319f0f2ca8e211187c7b9f50055693577e6a9b76dde6318c0a1e4c8d42840a527cf372fed2efea28a3592e1286b236871332d05923d0b7c7e41f140cd192b685794ec4802031a8e7f817e0fa70481ecd9e8012850e1e616a3746e69c9ef3571786080e1aaf6fe9cea0433c539a5791d9ac2d53f417554186c1d01c9f9e5d109a996196e6e20a0e0e2459", 0xbe, 0x2}], 0x20, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={0x0, @in={{0x2, 0x4e23, @rand_addr}}}, 0x90) openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f6, &(0x7f00000003c0)="f0dbce70a2c27c3e1433e9129d8b70f05eb5cb1bd5a103ccd7") [ 910.794116] __ntfs_error: 5 callbacks suppressed [ 910.794142] ntfs: (device loop0): ntfs_fill_super(): Unable to determine device size. 22:38:17 executing program 3: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001880)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000001980)=0xfffffffffffffe0d) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0xdd6, 0x8, &(0x7f0000001540)=[{&(0x7f0000000180)="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", 0x1000, 0x1ff}, {&(0x7f0000001180)="62919bf0c5161dc6f71389485dcf729c13b4c7c9f75048f26fa03dd95e33e02f3fb50e387cb2c18f0a818fd2e08e66139d9bf73ac6b90a654df67f39a24d023d306c01e9940c98d5c70bd01eed585c7c2f0ff87048fc8fa0ab9996175f3662912e94065e8d6a717a635e2369ef3d7d1a6f", 0x71, 0x9}, {&(0x7f0000001200)="b518296d00fc95ace5764d01e7c0c25aca951f8b4bea75337bb114148168bb9c78e5d701802fac3fd3bc1488b69be056c28884b308ba7cd07e47d7179749c75baeddadc5f77fe62897d57a4ab6e17dcb168327edf725252d03d87493b0b97275feb1956aa33101a2233ba4cc36527acaeca62101bd9fff74d4e644a428f213f9933694948c418bb94610bd0da063f5bdcb42867373500404cb57bccd0b7f44949870c11e6f87908e45ea843618d26ca601ca9a7e4eb3a66af9c98e7877d5bb741ea00a16957b86151cc2c7b8948c7108ffbd50e103", 0xd5, 0x5}, {&(0x7f0000000080)="4066627aa70555458595c2743f8a7e464a40984f03cd1d9ed9c68859edb0472233558297459396fdda839e", 0x2b, 0x7}, {&(0x7f0000000100)="fda730113568e5e7f53d933d51f4c79c1236d4e20b27039a63aa5510f49742b390c72bc399c7b4721b", 0x29, 0xda}, {&(0x7f0000001300)="8e3410e649761fb3c5b8f678171690a7b9694cf7e8fd7d8258495647800764675e52a5328e37360fda80e3006c8beb9cf3f3c0a99cb704b4a26da6c92230c29e4b9569ba5147a41606bbd2b91df8f8ee55d8baf22ce362192401b7f238daec7911ccd19f160f3ba240ca9dba86c6bffa0042518af6968751f05223954b8aaaa88978345e5828153539e670ccc0ee8a8128b60ee2292b2aa356ac36f5e08eb22cc25906faa4587b2c798b5a63415e2c5a8e314eb214f831d62806547696933308ef41a67cd1b9f6c70efbe8c3d4f4e58d19d466778b40973c1c", 0xd9, 0xff}, {&(0x7f0000001400)="4bd7b6e72426aa9527e5015f72da42a400f9805f1693ba4e803c94d1543c61c1daf8fe17044af275f7a533a96c1737b29e0023c7918f6abf9d7491aeeb45c0e3d64cf37daa63f8a64b3d0743622ffd7eddf01d046ab2c1ee95656827276382caf541d948f6d771b7f65d6502878526cf487174cd18235dded26902e454a6cc029eb171130cfaef9f4c6ed4b5a502fd39b9c9c53b3c3f7ab45e4e73f93bbeab96adf5bcf738aa8d941e59e7c554974f", 0xaf, 0x1}, {&(0x7f00000014c0)="8a98bfd3e71db8bc4a9b24b4e571b314b9d758d54c7d6f49cc7a4ba85d4783355866e385f2c4cb5050bd3aa58777c0ad3d6c48023934d28abff52f7824f0919d735f999069042d24eafcf21256b3fee3c487dd08028f08ee914ee180cf149048c0674b64da1ae097e9858e42d3551d3894ca7d2c2058097f60b3bf8670f1", 0x7e}], 0xcbc66b1d7c12808, &(0x7f0000001740)={[{@block={'block', 0x3d, 0x200}}, {@check_relaxed='check=relaxed'}], [{@fsuuid={'fsuuid', 0x3d, {[0x37, 0x0, 0x7f, 0xb91b9c1152721001, 0x30, 0x66, 0x36, 0x7f], 0x2d, [0x30, 0x3d, 0x36], 0x2d, [0x77, 0x39, 0x77, 0x63], 0x2d, [0x63, 0x3a, 0x61, 0x65], 0x2d, [0x67, 0x67, 0x62, 0x65, 0x61, 0x63, 0x62, 0x65]}}}, {@fowner_lt={'fowner<', r0}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@subj_role={'subj_role', 0x3d, ','}}]}) mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) io_setup(0x207, &(0x7f00000000c0)) [ 910.873270] FAT-fs (loop2): bogus number of reserved sectors [ 910.879116] FAT-fs (loop2): Can't find a valid FAT filesystem [ 910.973485] FAT-fs (loop2): bogus number of reserved sectors [ 910.994256] ntfs: (device loop0): ntfs_fill_super(): Unable to determine device size. [ 911.003983] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:17 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xfdfdffff, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:17 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8000, 0x8040) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000500)={0x100000000, 0x1}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000300), &(0x7f0000000340)=0x1) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000200)={"616c6c2c96475ed000", 0x40000000000000a}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000980)='IPVS\x00') syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x80000) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f00000002c0)='IPVS\x00') mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e00a000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0) accept4$inet(r0, &(0x7f0000000140)={0x2, 0x0, @broadcast}, &(0x7f00000001c0)=0x10, 0x80000) syz_genetlink_get_family_id$ipvs(&(0x7f0000002300)='IPVS\x00') syz_mount_image$minix(&(0x7f0000000280)='minix\x00', &(0x7f0000000380)='./file0\x00', 0x3f, 0x6, &(0x7f0000000a80)=[{&(0x7f0000000400)="8b2fbd0e7757f99daa1abc3fcd31945effd35bafca39bffe", 0x18, 0xfffffffffffffffb}, {&(0x7f0000000580)="c0e45d83c877b5cc8dc2b8ac77e4ab108b86261ef487cf0185d39a533db3fc3e70644a9df1087bc50dbd97a6c3c10ec47ec65c75d528d38a653326339b1c33f3eabeff5d56c6fac6abcc376905d1ae3779fb83b8f77fc1ba6d7e54ca4bc97e693c24b23a22f8c081be4068b20546b59403390213e6f5375859f269946582cdcb53ec059930dfd507fbb32684f5bc29498fc8f877b4643e15613397a260ef9ae1171f3d70bbac88027f245e87d2f45eed144041", 0xb3, 0x9}, {&(0x7f0000000640)="151483a948be96646401632fef5705dc6551beeaee1bdd00501e483d627e5a322466d1fd047a7b15df8c9686033db894e5b2ffefc2582767fe2948dd6f408d863477", 0x42, 0x1ff}, {&(0x7f00000006c0)="2b95179adca27bc3c165e2d35a9a566f8e682561fafbe2e30d826b818296db6e8b4b9cdb337e00ebe9e65e6c3f403d602908eaf0a6e13f4819d703f50fd101325153e7672e2b391ca745c33ca62bf36ebb1b538d47e18667b6fd0c4638d91d7fd590af13da6e47d71127e1f00c45758f0823e27786e4210253fdb543da2f2dc0cd1837744241c9fe981f604c2fecbd0f8bd1273a95cd1d3cf1295d", 0x9b, 0x3}, {&(0x7f00000008c0)="b37c8ed707385ea8fb62d1af9af503bb0e5ccd1beaf253f5dddee68a53e775448ea8f0a99b939ee35ae0026e1382108b54e795b9b2c084107b43dbe6f253c44bfabc51b765a7a4a9b0df2ee2b087981a3c385e1016af210f190217d10751538d750d5d006a2eb1ce46fb08603cf261e34469147b5acded855d6a8f56bd626b9f3676c7069043ef038864deb14ccec2d6779756466936bc02728e2a4db79459c6b204ace6ae", 0xa5, 0x6}, {&(0x7f00000009c0)="9c3af24f5f66ee6c97f0d25b06a89a2af46a2388a81546f4596b12c689926d57cea44ed71683ad2dabfbd44f97463aa9367e0bce319f0f2ca8e211187c7b9f50055693577e6a9b76dde6318c0a1e4c8d42840a527cf372fed2efea28a3592e1286b236871332d05923d0b7c7e41f140cd192b685794ec4802031a8e7f817e0fa70481ecd9e8012850e1e616a3746e69c9ef3571786080e1aaf6fe9cea0433c539a5791d9ac2d53f417554186c1d01c9f9e5d109a996196e6e20a0e0e2459", 0xbe, 0x2}], 0x20, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={0x0, @in={{0x2, 0x4e23, @rand_addr}}}, 0x90) openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f6, &(0x7f00000003c0)="f0dbce70a2c27c3e1433e9129d8b70f05eb5cb1bd5a103ccd7") [ 911.194354] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 911.223491] FAT-fs (loop2): bogus number of reserved sectors [ 911.229352] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:17 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8800) r1 = signalfd(r0, &(0x7f00000001c0)={0x4}, 0xff4b) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) read(r1, &(0x7f0000e6d000)=""/384, 0x180) close(r1) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r2, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r2, 0xa, 0x21) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960) mkdir(&(0x7f0000000000)='./control/file0\x00', 0x0) [ 911.313308] FAT-fs (loop2): bogus number of reserved sectors [ 911.319162] FAT-fs (loop2): Can't find a valid FAT filesystem [ 911.351699] minix_free_inode: bit 1 already cleared 22:38:18 executing program 4: getrusage(0x1, &(0x7f0000000240)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:38:18 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x760c0000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:18 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) setrlimit(0x8, &(0x7f00000002c0)={0xcc3b, 0x5}) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x24c02, 0x0) getsockname$netlink(r1, &(0x7f0000000340), &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r2, 0xfbe, 0x8, 0x4}, 0x10) [ 911.568869] FAT-fs (loop2): bogus number of reserved sectors [ 911.600116] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:18 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) times(&(0x7f0000000080)) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000280)={0xffffffffffffffff}, 0x13f, 0x5}}, 0x15) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000300)=0x8, 0x4) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r1, &(0x7f00000004c0)={0x15, 0x110, 0xfa00, {r2, 0x800, 0x0, 0x0, 0x0, @in, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}}}, 0x118) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @local}}, 0x5, 0x1}, &(0x7f00000002c0)=0x90) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) unshare(0x40000000) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x2, @dev={[], 0x11}, 'veth0\x00'}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x100, 0x0) 22:38:18 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) setrlimit(0x8, &(0x7f00000002c0)={0xcc3b, 0x5}) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x24c02, 0x0) getsockname$netlink(r0, &(0x7f0000000340), &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000240)=0x8) [ 911.692055] FAT-fs (loop2): bogus number of reserved sectors [ 911.702538] FAT-fs (loop2): Can't find a valid FAT filesystem [ 911.740735] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 911.801003] sched: DL replenish lagged too much [ 911.895808] IPVS: ftp: loaded support on port[0] = 21 22:38:18 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) setrlimit(0x8, &(0x7f00000002c0)={0xcc3b, 0x5}) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x24c02, 0x0) getsockname$netlink(r0, &(0x7f0000000340), &(0x7f0000000380)=0xc) 22:38:18 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xffffff8c, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000540)='net/ip_vs_stats\x00') ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000080)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, r2, 0x0, 0xe, &(0x7f0000000180)='cbc(blowfish)\x00', 0xffffffffffffffff}, 0x30) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) r5 = geteuid() r6 = gettid() r7 = getpgid(0x0) sendmsg$netlink(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000580)={0x12c0, 0x36, 0x200, 0x70bd2c, 0x25dfdbfd, "", [@nested={0x90, 0x3a, [@generic="11e04e7b6a9eb120201015edf0b4c84bdd808749630e06a10e74da81ec60edf76c59ce241ba00ee27c1b6456a8447fe6c1ac6ee0bbc84462f70b13fb3eb5e13f12fbc3275c4c83818ed1387577116c6d3bd61d4f7a7e7ff3ab0c97a1c87ece9a8a0c2bb26ad6ec081082f972393fa907210c62246a28b37c94c19f962c3e9db8422124ff391c758778d671"]}, @generic="66c709c2342ff72327abb535de4341e42be99332034352401214da1c68c5992e01a133b71295df3dc15343374c10c1ab74b39786949368f39b5532a976a80157ca", @nested={0x11dc, 0x84, [@generic="a96fe306eec0066a101a1769bb78b66a28f3ffb01e953e08dce86fa7d6e6b5c2e937164fd907db260e80e14cd2666258d2927be44e436e02f3eaf775d0f06fef15933596ae1fcaf3d21d44e7e55cae6bfb12e1a5ed986a9bd0fbd62cb50fdcfae2fc930d517eb120ced2fbff056db445c2badfbb7c15b26874a6dd96d4895ee97c3e00e6af836e5ba686681a1f15fa0907322518975798e0e5ccfe3495c9e845b824c1a6d51b81adc362264a6e1a98d331f46aa61c6d308ae56e915eed7956b005880a157139b1c26c57266c22a66bc7e7240c7f73243f72a2b414d23222ede0be7ccd7d01c1beed6ab8a8", @typed={0xc, 0x7b, @u64=0x6}, @typed={0xc, 0x49, @u64=0xf542}, @generic="e359ae003bf376fbcd51b30d6823b73769b6beb37939f33014cfb40f7268b273925cfd793b8e72b53762de98dd4fec961aae7e5eecf3ce36e4312bacf58db7b6b9a4577d344fba5e98aaa22d1873647e4d77f0e198ac8ed9e61405f9261030b7aa9b533a35c1a60a06dab1f0ab1bb09b1b667ebbce5910b26dbc478df600e3de448eb6f49a74d76df3c9318c04f6a409956fbc2d89d48bf392131003b06704006c0d1612e44c9b6069408d96c8f08e7f2a6aad6526abcf70a94ce52e69f4b242ba14df7c4a8f267d997783ac0fce12e7d6a660cd", 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@generic="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0x1038}], 0x4, &(0x7f00000002c0)=[@rights={0x18, 0x1, 0x1, [r1, r0]}], 0x18, 0x4000000}, 0x1) sendfile(r1, r2, &(0x7f0000000040)=0xf000000, 0x10000000000443) 22:38:18 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0xd8f) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) io_setup(0x207, &(0x7f00000000c0)) [ 912.099707] futex_atomic_op_inuser: 8 callbacks suppressed [ 912.099720] futex_wake_op: syz-executor1 tries to shift op by -1; fix this program [ 912.131594] minix_free_inode: bit 1 already cleared 22:38:18 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) setrlimit(0x8, &(0x7f00000002c0)={0xcc3b, 0x5}) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x24c02, 0x0) [ 912.242063] FAT-fs (loop2): bogus number of reserved sectors [ 912.248864] FAT-fs (loop2): Can't find a valid FAT filesystem [ 912.296186] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 912.393154] IPVS: ftp: loaded support on port[0] = 21 22:38:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000240)=0x10) syz_mount_image$ceph(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)='./file0\x00', 0x71a, 0x3, &(0x7f0000000600)=[{&(0x7f0000000340)="a3f437c3ae36992945e159caf2ae9150659f8f43cb54e4c227eb1fe58bf79cc63f073455de1df9fb3034f02bf2e55ce91f7a2f9a10901da852229324d78ae6f5a4bf6404f3a6632e019c54dc8eb3659bfa02f4d0de4b46b6b8a464187bf4e0930d666b6438e9d3831d8af9e1f79998e446de3d118f7c0efc207fc3ade75d65b25f94f8199196ba1e998149a73190", 0x8e}, {&(0x7f0000000500)="27dc800855564710c35b7bf5335b09d0600bc520c98c5508ef7f1233def5661d78361d44bf8cd0ce543d6ba995ee1491e9841c538d25838e22e7347a3d6eb04a689b8364b674f0e325f8e1cac696fccb531cd198863469297f453ed7f7770dc1223ccc2867a81ecc490d7316dbb29e7a025fd3f0a95b8db6c3", 0x79, 0x9}, {&(0x7f0000000580)="a589869c6ef52b0f71beaf215212c8cb910c5a673e49bdc6df9a16831e6e72f8d185c7666f3944bf45fa097adcb6681b9bd4088d3b82ef3bd0c7c9fbe364a4d3487148bb989fcd33a3d5b6fd347fa5139d639716e50c13341117f3086361086e30cf4b221c60a0c7541eeb2b310f6ec3fccb69d3bd220cde5b9c", 0x7a, 0x4}], 0x3204000, &(0x7f0000000400)=',$[.$\x00') r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0xa, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0xfffffffffffffffe, 0x4000000400000085, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x100000000, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) nanosleep(&(0x7f0000000280)={0x0, 0x989680}, 0x0) clock_nanosleep(0x2, 0x3, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000140)) fcntl$setstatus(r1, 0x4, 0x2000) 22:38:19 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) r0 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f0000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000280)={0x3e76, {{0x2, 0x4e24}}, {{0x2, 0x4e20}}}, 0x108) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000100)={0x6, 0x5d, 0x5, 0x9}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x110000}) recvfrom$llc(r0, &(0x7f0000000480)=""/232, 0xe8, 0x0, &(0x7f0000000040)={0x1a, 0x337, 0x1a2, 0x1, 0x20, 0x0, @broadcast}, 0x10) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000000200)={0x4, 0x20000800, 0x1000, 0x9, 0x9, 0x8, 0x4, 0x200, 0x617d, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f00000003c0)={0x0, 0x4, 0xfff, 'queue1\x00', 0x7}) write(0xffffffffffffffff, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f750800", 0x23) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000140)="360f303e0f01df6766c7442400090000006766c7442402020000006766c744240600000000670f011c240f20c06635200000000f22c0263356470f0764f30f2a342e260f0f970a008e0f08660f5808", 0x4f}], 0x1, 0x0, &(0x7f0000000200), 0x0) 22:38:19 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x1200000000000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 912.436100] futex_wake_op: syz-executor1 tries to shift op by -1; fix this program 22:38:19 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) times(&(0x7f0000000080)) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000280)={0xffffffffffffffff}, 0x13f, 0x5}}, 0x15) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000300)=0x8, 0x4) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r1, &(0x7f00000004c0)={0x15, 0x110, 0xfa00, {r2, 0x800, 0x0, 0x0, 0x0, @in, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}}}, 0x118) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @local}}, 0x5, 0x1}, &(0x7f00000002c0)=0x90) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) unshare(0x40000000) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x2, @dev={[], 0x11}, 'veth0\x00'}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x100, 0x0) [ 912.534452] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 912.561051] ceph: device name is missing path (no : separator in /dev/loop4) [ 912.697909] IPVS: ftp: loaded support on port[0] = 21 [ 912.718150] FAT-fs (loop2): bogus number of reserved sectors [ 912.745817] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:19 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) setrlimit(0x8, &(0x7f00000002c0)={0xcc3b, 0x5}) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x24c02, 0x0) [ 912.857614] FAT-fs (loop2): bogus number of reserved sectors [ 912.879924] FAT-fs (loop2): Can't find a valid FAT filesystem [ 912.939188] futex_wake_op: syz-executor1 tries to shift op by -1; fix this program [ 912.959253] ceph: device name is missing path (no : separator in /dev/loop4) [ 913.001287] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:38:19 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x900000000000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:19 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f00000000c0), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:38:19 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x24c02, 0x0) 22:38:19 executing program 3: mlockall(0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) io_setup(0x207, &(0x7f00000000c0)) 22:38:20 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000100)=0xb02) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0xfffffffffffffff9, 0xb) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000010407031dfffd946fa283000c200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r3 = syz_open_dev$ndb(&(0x7f0000000180)='/dev/nbd#\x00', 0x0, 0x800) ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x3ff) 22:38:20 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) sched_rr_get_interval(r0, &(0x7f0000000580)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000000bb14a40fbfe9fb24a02ae1895e132bcd68778095f86f5bed7804f75c1ba140e8c5da08256aa7bbef0648a9cdab698fdff32e682742f5d2ad3470ebb3d615641e1c2db83a73dc1b76733a3ac29c47e521cd52b56a099467afad26fc867fd000000000000"], &(0x7f0000000040)=0x8) bind$alg(r1, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000240)) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x359, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000000080)) recvmmsg(r3, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x34e, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000280)) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x0, 0x0, 0xffefffffffffffff}}) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000180)=[0xea5, 0x1ff]) fcntl$setflags(r2, 0x2, 0x1) syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f00000004c0)='/dev/dmmidi#\x00', 0x3, 0x101000) r4 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000100)={0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74d6, 0x0, 0x0, 0x0, @perf_config_ext, 0x1}, 0x0, 0x0, r4, 0x0) r6 = getpgid(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0xfffffffffffffffd, 0x9, 0x4a9, 0x4, 0x0, 0xa583, 0x4000, 0x1, 0x48a, 0x6, 0x9, 0x100, 0x20, 0x7fffffff, 0x5, 0x517c7c0c, 0x1000, 0x1, 0x1, 0x3a4, 0x8000, 0x8, 0x8, 0x4, 0x8, 0x7f, 0x0, 0x1, 0x127, 0x80000000, 0x40, 0x2, 0xe4, 0x4, 0x6, 0x3, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp={&(0x7f0000000000), 0xc}, 0x800, 0x8001, 0x7fff, 0x0, 0x7, 0x7, 0x7}, r6, 0xd, r5, 0x8) 22:38:20 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x24c02, 0x0) [ 913.327431] FAT-fs (loop2): bogus number of reserved sectors [ 913.341944] futex_wake_op: syz-executor1 tries to shift op by -1; fix this program [ 913.358320] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 913.366359] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:20 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x24c02, 0x0) [ 913.420027] futex_wake_op: syz-executor1 tries to shift op by -1; fix this program 22:38:20 executing program 0: syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x80000000000002, 0x0) setxattr$security_ima(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='security.ima\x00', &(0x7f0000000480)=@md5={0x1, "8027dc4c4298f6c9e10aa3caf7515d28"}, 0x11, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef, 0x300, 0x3f00000000000000, 0x0, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0xa7b5}, &(0x7f0000000240)=0x8) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x1, &(0x7f0000000280)=0x0) io_cancel(r5, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000002c0)="fb51fe74a9107281725fd0a958e2f0ad67caa690f869d3f46ef657812308ea2719ed9ec3224163936d75ae1e37af111d", 0x30, 0x0, 0x0, 0x2, r2}, &(0x7f0000000340)) write(r4, &(0x7f00000001c0), 0xffffffea) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f0000000500)) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) gettid() mmap(&(0x7f00000c0000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x6, 0x0, 0x0, 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) [ 913.468680] FAT-fs (loop2): bogus number of reserved sectors [ 913.504021] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:20 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x24c02, 0x0) 22:38:20 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x1e00000000000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 913.666802] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. 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Check SNMP counters. 22:38:20 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x24c02, 0x0) [ 913.842256] FAT-fs (loop2): bogus number of reserved sectors [ 913.881898] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:20 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="bf16000000000000b707000001000000487000000000e0ff40000000000000009500000200000000"], &(0x7f00000003c0)='GPL\x00'}, 0x48) r1 = socket$kcm(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r0, 0x276) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000280)="2300000026008152915a655267d7d137ab2ff96e27bf28b285fe3903a44a6017edcaa3", 0x23}], 0x1, &(0x7f0000000000)}, 0x0) [ 913.954136] FAT-fs (loop2): bogus number of reserved sectors [ 913.987563] FAT-fs (loop2): Can't find a valid FAT filesystem [ 914.110167] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:38:20 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) r1 = semget(0x2, 0x1, 0x223) semctl$IPC_INFO(r1, 0x2, 0x3, &(0x7f0000000380)=""/187) fremovexattr(r0, &(0x7f00000005c0)=@random={'system.', '/dev/midi#\x00'}) r2 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x2, 0x4000) write$9p(r2, &(0x7f00000002c0)="95723b2d4f335f120793f41509010c6e74eeadca2f3797b2282c05cbdb32ccd2c0a650f5540d09447f9e81b133db06c911f94c693c5e6abd32a613da6d71b62a1463927cc5f33b558d774bf9f85f8a8236cb980ad1d856fa3db94025672cff7f13485286243d3d665bcb1ffee1a41d8c67e1f997c55141e445f39e741b4bcab14eaa22de42313ef0fd62b0699d", 0x8d) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x3, 0x8002) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x800) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000240)={0x8, 0x19, 0x2, 0x1}, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000500)={0x7, {{0xa, 0x4e21, 0x8, @remote, 0x5}}}, 0x88) 22:38:20 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x24c02, 0x0) 22:38:21 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000000)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) setresuid(0x0, r2, 0x0) io_setup(0x207, &(0x7f00000000c0)) 22:38:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x200000000000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:21 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x24c02, 0x0) 22:38:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") r1 = socket$inet6(0xa, 0x80000084004, 0x480000002) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket(0x15, 0x4, 0x69) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0xeea3, 0x4) bind$netlink(r2, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r1, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @mcast1, 0xdf}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x8464}}, 0xe8) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x80000000, 0x0, @remote, 0x200}, 0xfffffffffffffc49) 22:38:21 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x24c02, 0x0) [ 914.647624] FAT-fs (loop2): bogus number of reserved sectors [ 914.681185] FAT-fs (loop2): Can't find a valid FAT filesystem [ 914.767720] FAT-fs (loop2): bogus number of reserved sectors [ 914.797953] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:21 executing program 0: syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x80000000000002, 0x0) setxattr$security_ima(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='security.ima\x00', &(0x7f0000000480)=@md5={0x1, "8027dc4c4298f6c9e10aa3caf7515d28"}, 0x11, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef, 0x300, 0x3f00000000000000, 0x0, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0xa7b5}, &(0x7f0000000240)=0x8) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x1, &(0x7f0000000280)=0x0) io_cancel(r5, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000002c0)="fb51fe74a9107281725fd0a958e2f0ad67caa690f869d3f46ef657812308ea2719ed9ec3224163936d75ae1e37af111d", 0x30, 0x0, 0x0, 0x2, r2}, &(0x7f0000000340)) write(r4, &(0x7f00000001c0), 0xffffffea) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f0000000500)) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) gettid() mmap(&(0x7f00000c0000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 22:38:21 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xffffffff00000001, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10200, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x9) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x12, 0x100000001, 0x4, 0x3}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x0, 0x2, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r3, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) recvmmsg(r2, &(0x7f0000001500)=[{{0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)=""/179, 0xb3}}], 0x2b, 0x40000042, &(0x7f0000001540)={0x77359400}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000001c0)={{0x7fffffff, 0x4}, {0x100000000, 0x3f}, 0x1, 0x4, 0x7fd}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x1000000) 22:38:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x29000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:21 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x24c02, 0x0) 22:38:21 executing program 4: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x220040) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000240)={0x5, 0x7, 0x2}) perf_event_open(&(0x7f0000000180)={0x2, 0x2e1, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) [ 914.973621] FAT-fs (loop2): bogus number of reserved sectors [ 914.990939] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:21 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x24c02, 0x0) [ 915.049296] FAT-fs (loop2): bogus number of reserved sectors [ 915.060929] FAT-fs (loop2): Can't find a valid FAT filesystem [ 915.106042] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:38:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x4804, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 915.278658] FAT-fs (loop2): bogus number of reserved sectors [ 915.298165] FAT-fs (loop2): Can't find a valid FAT filesystem [ 915.384782] FAT-fs (loop2): bogus number of reserved sectors [ 915.404588] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:22 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000180)={@ethernet={0x6, @dev={[], 0x17}}, {&(0x7f0000000000)=""/35, 0x23}, &(0x7f0000000040), 0x14}, 0xa0) io_setup(0x207, &(0x7f00000000c0)) 22:38:22 executing program 5: syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x80000000000002, 0x0) setxattr$security_ima(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='security.ima\x00', &(0x7f0000000480)=@md5={0x1, "8027dc4c4298f6c9e10aa3caf7515d28"}, 0x11, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef, 0x300, 0x3f00000000000000, 0x0, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0xa7b5}, &(0x7f0000000240)=0x8) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x1, &(0x7f0000000280)=0x0) io_cancel(r5, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000002c0)="fb51fe74a9107281725fd0a958e2f0ad67caa690f869d3f46ef657812308ea2719ed9ec3224163936d75ae1e37af111d", 0x30, 0x0, 0x0, 0x2, r2}, &(0x7f0000000340)) write(r4, &(0x7f00000001c0), 0xffffffea) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f0000000500)) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) gettid() mmap(&(0x7f00000c0000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x39a191, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x6, 0x0, 0x0, 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) 22:38:22 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x24c02, 0x0) 22:38:22 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xc76, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 915.644077] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:38:22 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x24c02, 0x0) [ 915.692884] FAT-fs (loop2): bogus number of reserved sectors [ 915.725756] FAT-fs (loop2): Can't find a valid FAT filesystem [ 915.819625] FAT-fs (loop2): bogus number of reserved sectors [ 915.860020] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:23 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x24c02, 0x0) 22:38:23 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x21, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:23 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000240)) 22:38:23 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x3, 0x0, 0x3c, &(0x7f0000000040)) splice(r0, 0x0, r2, 0x0, 0x3, 0x0) 22:38:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000500)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f00000004c0), 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000100)={0x0, 0x0, @pic={0x0, 0x4}}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[], 0x0, 0x680}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 22:38:23 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) io_setup(0x207, &(0x7f00000000c0)) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) write$selinux_user(r3, &(0x7f0000000100)=ANY=[@ANYBLOB='system_u8object_r:hwclock_exec:s0 unconfined_u\x00'], 0x31) [ 916.660473] FAT-fs (loop2): bogus number of reserved sectors [ 916.687769] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:23 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x0, 0x0) [ 916.777977] FAT-fs (loop2): bogus number of reserved sectors [ 916.810366] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:23 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) seccomp(0x0, 0x1, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0xfffffffffffffff9, 0x40, 0x7ff, 0x8}]}) preadv(0xffffffffffffffff, &(0x7f0000000100), 0x2a2, 0x10400003) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000000)='trusted.overlay.redirect\x00', &(0x7f0000000040)='./bus\x00', 0x6, 0x2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe) 22:38:23 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x0, 0x0) 22:38:23 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x4504000000000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:23 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, &(0x7f0000000340)=ANY=[]) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x80}, {r0, 0x4010}, {r0, 0x1}, {r0, 0x150}, {r0, 0x2142}], 0x5, 0x9) fchdir(r0) mknod$loop(&(0x7f0000001000)='./file1\x00', 0x0, 0xffffffffffffffff) connect(r0, &(0x7f0000000200)=@pptp={0x18, 0x2, {0x2, @rand_addr=0x20}}, 0x80) chown(&(0x7f00000001c0)='./file1\x00', 0xee01, 0xffffffffffffffff) accept4(r0, 0x0, &(0x7f0000000040), 0x80800) [ 917.052237] FAT-fs (loop2): bogus number of reserved sectors [ 917.066739] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:23 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x0, 0x0) 22:38:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socketpair(0x3, 0x4, 0x4, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r1, &(0x7f0000000440)='threaded\x00', 0x9) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x1000, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = getpid() r6 = perf_event_open(&(0x7f0000001740)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, r5, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) perf_event_open(&(0x7f0000000000)={0xfffffffffffffffe, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xfffffffffffffff9}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x9) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r4, 0x28, &(0x7f0000000380)}, 0x10) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xe1b) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000800)}, 0x0) socketpair(0x5, 0x3, 0x1000000000ff, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffef2, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0xfffffffffffffe95}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) recvmsg$kcm(r7, &(0x7f0000002e80)={&(0x7f0000002b40)=@hci, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002d40)=""/124, 0x7c}], 0x1, &(0x7f0000002e00)=""/79, 0x4f}, 0x0) sendmsg(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x69) close(r8) close(r7) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f00000002c0)='\x00') socketpair(0xb, 0x1fffffffa, 0x200000000000000, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r9, 0x2403, 0x3f) ioctl$sock_kcm_SIOCKCMATTACH(r10, 0x89e0, &(0x7f0000000100)={r10, r11}) [ 917.123689] FAT-fs (loop2): bogus number of reserved sectors [ 917.132236] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:23 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, &(0x7f0000000340)=ANY=[]) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x80}, {r0, 0x4010}, {r0, 0x1}, {r0, 0x150}, {r0, 0x2142}], 0x5, 0x9) fchdir(r0) mknod$loop(&(0x7f0000001000)='./file1\x00', 0x0, 0xffffffffffffffff) connect(r0, &(0x7f0000000200)=@pptp={0x18, 0x2, {0x2, @rand_addr=0x20}}, 0x80) chown(&(0x7f00000001c0)='./file1\x00', 0xee01, 0xffffffffffffffff) accept4(r0, 0x0, &(0x7f0000000040), 0x80800) 22:38:23 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xfbffffff00000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 917.414591] FAT-fs (loop2): bogus number of reserved sectors [ 917.444148] futex_atomic_op_inuser: 5 callbacks suppressed [ 917.444162] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 917.467409] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:24 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) r0 = syz_open_dev$sndpcmc(&(0x7f0000003d80)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000003dc0)={0x0, 0x8, "fd18fdd1c2eae9d3"}, &(0x7f0000003e00)=0x10) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000240)={0x1, 0x8, 0x4, 0x643, 0x5, 0x9, 0x7, 0xa49, 0xfff, 0x8, 0xcd1, 0x3f}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000003ec0)={r1, 0x48, &(0x7f0000003e40)=[@in6={0xa, 0x4e24, 0x1000, @ipv4={[], [], @multicast1}, 0x1ff}, @in6={0xa, 0x4e20, 0x1, @remote, 0x4000000080}, @in={0x2, 0x4e22, @multicast2}]}, &(0x7f0000003f00)=0x10) io_setup(0x0, &(0x7f0000000200)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003f40)='/dev/ppp\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000000500), 0x1000) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) recvmmsg(r2, &(0x7f0000003b40)=[{{&(0x7f00000002c0)=@can, 0x80, &(0x7f0000001880)=[{&(0x7f0000000340)=""/63, 0x3f}, {&(0x7f0000000380)=""/156, 0x9c}, {&(0x7f0000001500)=""/234, 0xea}, {&(0x7f0000001600)=""/174, 0xae}, {&(0x7f00000016c0)=""/182, 0xb6}, {&(0x7f0000001780)=""/243, 0xf3}], 0x6, &(0x7f0000001900)=""/127, 0x7f, 0x236}, 0x7}, {{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000001980)=""/35, 0x23}], 0x1, &(0x7f0000001a00)=""/218, 0xda, 0x100000001}, 0x4}, {{&(0x7f0000001b00)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001b80)=""/203, 0xcb}], 0x1}, 0xb1}, {{&(0x7f0000001cc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001d40)=""/2, 0x2}], 0x1, &(0x7f0000001dc0)=""/195, 0xc3, 0x1}, 0x7}, {{&(0x7f0000001ec0)=@pptp={0x18, 0x2, {0x0, @remote}}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000001f40)=""/91, 0x5b}, {&(0x7f0000001fc0)=""/207, 0xcf}, {&(0x7f00000020c0)=""/4096, 0x1000}], 0x3, &(0x7f0000003100)=""/62, 0x3e, 0x4}, 0x8}, {{0x0, 0x0, &(0x7f0000003380)=[{&(0x7f0000003140)=""/21, 0x15}, {&(0x7f0000003180)=""/234, 0xea}, {&(0x7f0000003280)=""/198, 0xc6}], 0x3, 0x0, 0x0, 0xfffffffffffff000}, 0x43c}, {{0x0, 0x0, &(0x7f0000003540)=[{&(0x7f00000033c0)=""/107, 0x6b}, {&(0x7f0000003440)=""/18, 0x12}, {&(0x7f0000003480)=""/183, 0xb7}], 0x3, &(0x7f0000003580)=""/174, 0xae, 0xbc2}, 0x81}, {{0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f0000003640)=""/56, 0x38}, {&(0x7f0000004040)=""/4096, 0x1000}, {&(0x7f0000005040)=""/4096, 0x1000}, {&(0x7f0000003680)=""/83, 0x53}, {&(0x7f0000003700)=""/89, 0x59}, {&(0x7f0000003780)=""/76, 0x4c}, {&(0x7f0000003800)=""/92, 0x5c}, {&(0x7f0000003880)=""/88, 0x58}, {&(0x7f0000003900)=""/27, 0x1b}, {&(0x7f0000003940)=""/151, 0x97}], 0xa, &(0x7f0000003ac0)=""/77, 0x4d, 0x5}, 0x8}], 0x8, 0x40, &(0x7f0000003d40)={0x77359400}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f00000000c0)=0x3) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000006140)={r0, 0x10, &(0x7f0000006100)={&(0x7f0000006040)=""/136, 0x88, 0xffffffffffffffff}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000006180)=r3, 0x4) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000003f80)={[0x0, 0x2, 0x13000, 0xf000], 0x40, 0x0, 0x96}) 22:38:24 executing program 1 (fault-call:1 fault-nth:0): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x24c02, 0x0) 22:38:24 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, &(0x7f0000000340)=ANY=[]) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x80}, {r0, 0x4010}, {r0, 0x1}, {r0, 0x150}, {r0, 0x2142}], 0x5, 0x9) fchdir(r0) mknod$loop(&(0x7f0000001000)='./file1\x00', 0x0, 0xffffffffffffffff) connect(r0, &(0x7f0000000200)=@pptp={0x18, 0x2, {0x2, @rand_addr=0x20}}, 0x80) chown(&(0x7f00000001c0)='./file1\x00', 0xee01, 0xffffffffffffffff) accept4(r0, 0x0, &(0x7f0000000040), 0x80800) 22:38:24 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x802) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x1, 0x2, 0x7, 0x2, 0x0, "11973d8c6c830ce83d2a4e4c89fb6d27f8e870bb30c9dc619a28073542ca4e05d72bc80d8f69c01a0c327a630da50eb48934dd04a3307df8518f87b93d8ab8", 0x18}, 0x60) io_setup(0x207, &(0x7f00000000c0)) [ 917.584392] FAT-fs (loop2): bogus number of reserved sectors [ 917.584941] FAULT_INJECTION: forcing a failure. [ 917.584941] name failslab, interval 1, probability 0, space 0, times 0 [ 917.604969] FAT-fs (loop2): Can't find a valid FAT filesystem [ 917.636789] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 917.656289] CPU: 1 PID: 20667 Comm: syz-executor1 Not tainted 4.19.0+ #80 [ 917.663249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 917.672607] Call Trace: [ 917.675214] dump_stack+0x244/0x39d [ 917.678864] ? dump_stack_print_info.cold.1+0x20/0x20 [ 917.684083] ? debug_smp_processor_id+0x1c/0x20 [ 917.688771] ? perf_trace_lock+0x14d/0x7a0 [ 917.693063] should_fail.cold.4+0xa/0x17 [ 917.697152] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 917.702270] ? perf_trace_lock+0x14d/0x7a0 [ 917.706538] ? find_held_lock+0x36/0x1c0 [ 917.710669] ? find_held_lock+0x36/0x1c0 [ 917.714779] ? perf_trace_sched_process_exec+0x860/0x860 [ 917.720258] ? wait_for_completion+0x8a0/0x8a0 [ 917.724867] __should_failslab+0x124/0x180 [ 917.729126] should_failslab+0x9/0x14 [ 917.732954] kmem_cache_alloc+0x2be/0x730 [ 917.737120] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 917.742675] ? check_preemption_disabled+0x48/0x280 [ 917.747719] getname_flags+0xd0/0x5a0 [ 917.751549] getname+0x19/0x20 [ 917.754763] do_sys_open+0x383/0x700 [ 917.758510] ? filp_open+0x80/0x80 [ 917.762069] ? __ia32_sys_read+0xb0/0xb0 [ 917.766149] ? trace_hardirqs_off_caller+0x310/0x310 [ 917.771278] __x64_sys_openat+0x9d/0x100 [ 917.775366] do_syscall_64+0x1b9/0x820 [ 917.779274] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 917.784662] ? syscall_return_slowpath+0x5e0/0x5e0 [ 917.789609] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 917.794472] ? trace_hardirqs_on_caller+0x310/0x310 [ 917.799529] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 917.804564] ? prepare_exit_to_usermode+0x291/0x3b0 [ 917.809606] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 917.814478] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 917.819696] RIP: 0033:0x457569 22:38:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x4000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 917.822923] Code: fd b3 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 917.841850] RSP: 002b:00007f26a4386c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 917.849584] RAX: ffffffffffffffda RBX: 00007f26a4386c90 RCX: 0000000000457569 [ 917.856870] RDX: 0000000000024c02 RSI: 0000000020000300 RDI: ffffffffffffff9c [ 917.864152] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 917.871432] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f26a43876d4 [ 917.878716] R13: 00000000004c2ab5 R14: 00000000004d40b0 R15: 0000000000000004 22:38:24 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000040)=0x5, 0x4) r1 = socket$inet6(0xa, 0x80005, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x5}, 0x4) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0), 0x6) [ 917.978729] FAT-fs (loop2): bogus number of reserved sectors [ 918.010927] FAT-fs (loop2): Can't find a valid FAT filesystem [ 918.093664] FAT-fs (loop2): bogus number of reserved sectors [ 918.116326] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xedc0, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:24 executing program 5: msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) r0 = dup(0xffffffffffffffff) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000000)={0x8e, 0xfffffffffffffffe, 0x400, 0x101}) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r1, 0x280080) sendfile(r0, r1, &(0x7f0000000080)=0xfffffffffffffffd, 0x2008000fffffffe) 22:38:24 executing program 1 (fault-call:1 fault-nth:1): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x24c02, 0x0) [ 918.311412] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 918.384263] FAULT_INJECTION: forcing a failure. [ 918.384263] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 918.396123] CPU: 1 PID: 20697 Comm: syz-executor1 Not tainted 4.19.0+ #80 [ 918.403068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 918.412437] Call Trace: [ 918.412465] dump_stack+0x244/0x39d [ 918.412490] ? dump_stack_print_info.cold.1+0x20/0x20 [ 918.412524] ? lock_is_held_type+0x210/0x210 [ 918.412561] should_fail.cold.4+0xa/0x17 [ 918.432920] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 918.438035] ? debug_smp_processor_id+0x1c/0x20 [ 918.442728] ? perf_trace_lock+0x14d/0x7a0 [ 918.446974] ? debug_smp_processor_id+0x1c/0x20 [ 918.451661] ? perf_trace_lock_acquire+0x15b/0x800 [ 918.456628] ? mark_held_locks+0x130/0x130 [ 918.460882] ? check_preemption_disabled+0x48/0x280 [ 918.465916] ? _parse_integer+0x134/0x180 [ 918.470091] ? debug_smp_processor_id+0x1c/0x20 [ 918.474781] ? perf_trace_lock+0x14d/0x7a0 [ 918.479034] ? _kstrtoull+0x188/0x250 [ 918.482858] ? _parse_integer+0x180/0x180 [ 918.487024] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 918.492582] ? check_preemption_disabled+0x48/0x280 [ 918.497616] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 918.503172] ? debug_smp_processor_id+0x1c/0x20 [ 918.507855] ? perf_trace_lock+0x14d/0x7a0 [ 918.512097] ? debug_smp_processor_id+0x1c/0x20 [ 918.516777] ? perf_trace_lock_acquire+0x15b/0x800 [ 918.521722] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 918.527278] ? should_fail+0x22d/0xd01 [ 918.531179] ? lock_is_held_type+0x210/0x210 [ 918.535607] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 918.540725] ? perf_trace_lock+0x14d/0x7a0 [ 918.544977] __alloc_pages_nodemask+0x34b/0xde0 [ 918.549665] ? find_held_lock+0x36/0x1c0 [ 918.553748] ? __alloc_pages_slowpath+0x2d70/0x2d70 [ 918.558791] ? find_held_lock+0x36/0x1c0 [ 918.562901] ? trace_hardirqs_off+0xb8/0x310 [ 918.567330] cache_grow_begin+0xa5/0x8c0 [ 918.571408] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 918.576970] kmem_cache_alloc+0x66b/0x730 [ 918.581130] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 918.586697] getname_flags+0xd0/0x5a0 [ 918.590527] getname+0x19/0x20 [ 918.593738] do_sys_open+0x383/0x700 [ 918.597471] ? filp_open+0x80/0x80 [ 918.601032] ? __ia32_sys_read+0xb0/0xb0 [ 918.605120] ? trace_hardirqs_off_caller+0x310/0x310 [ 918.610251] __x64_sys_openat+0x9d/0x100 [ 918.614332] do_syscall_64+0x1b9/0x820 [ 918.618235] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 918.623615] ? syscall_return_slowpath+0x5e0/0x5e0 [ 918.628554] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 918.633415] ? trace_hardirqs_on_caller+0x310/0x310 [ 918.638448] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 918.643485] ? prepare_exit_to_usermode+0x291/0x3b0 [ 918.648541] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 918.653412] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 918.658611] RIP: 0033:0x457569 [ 918.661818] Code: fd b3 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 22:38:25 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socketpair(0x3, 0x4, 0x4, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r1, &(0x7f0000000440)='threaded\x00', 0x9) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x1000, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = getpid() r6 = perf_event_open(&(0x7f0000001740)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, r5, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)}, 0x0) perf_event_open(&(0x7f0000000000)={0xfffffffffffffffe, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xfffffffffffffff9}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x9) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r4, 0x28, &(0x7f0000000380)}, 0x10) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xe1b) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000800)}, 0x0) socketpair(0x5, 0x3, 0x1000000000ff, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffef2, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0xfffffffffffffe95}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) recvmsg$kcm(r7, &(0x7f0000002e80)={&(0x7f0000002b40)=@hci, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002d40)=""/124, 0x7c}], 0x1, &(0x7f0000002e00)=""/79, 0x4f}, 0x0) sendmsg(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x69) close(r8) close(r7) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f00000002c0)='\x00') socketpair(0xb, 0x1fffffffa, 0x200000000000000, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r9, 0x2403, 0x3f) ioctl$sock_kcm_SIOCKCMATTACH(r10, 0x89e0, &(0x7f0000000100)={r10, r11}) 22:38:25 executing program 3: mlockall(0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x40) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) io_setup(0x207, &(0x7f00000000c0)) 22:38:25 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000040)={@local, @remote, [{[{0x9100, 0x2, 0x1b, 0x4}], {0x8100, 0x7, 0x8}}], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x6, 0x0, @empty={[0x0, 0x86ddffff]}, @mcast2, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000775000)) 22:38:25 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$FUSE_INTERRUPT(r0, &(0x7f0000000280)={0x10, 0x0, 0x7}, 0x10) inotify_init() unshare(0x8000400) msgget(0xffffffffffffffff, 0x0) unshare(0x8000000) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup(r1) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f00000000c0)={0x3, 0x3}) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) [ 918.680733] RSP: 002b:00007f26a4386c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 918.688465] RAX: ffffffffffffffda RBX: 00007f26a4386c90 RCX: 0000000000457569 [ 918.695839] RDX: 0000000000024c02 RSI: 0000000020000300 RDI: ffffffffffffff9c [ 918.703115] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 918.710392] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f26a43876d4 [ 918.717672] R13: 00000000004c2ab5 R14: 00000000004d40b0 R15: 0000000000000004 22:38:25 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xa, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b7060000000000012d6405000000000065040400010000000704000001000000b7050000002000006a0a00fe000000008500000049000000b7000000000000009500000000000000"], &(0x7f0000000100)="47504cd2"}, 0x48) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci\x00', 0x40001, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000180)={0x18, 0xf, 0x2, {{0xe2, 0x3, 0x6}, 0x8}}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r0, 0x0, 0xe, 0x38, &(0x7f0000000140)="91365759aa3d67db8af58219d82c", &(0x7f0000000280)=""/56, 0x80000000003b98}, 0xfffffffffffffd97) [ 918.776591] FAT-fs (loop2): bogus number of reserved sectors [ 918.801058] FAT-fs (loop2): Can't find a valid FAT filesystem [ 918.868978] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 918.893257] FAT-fs (loop2): bogus number of reserved sectors 22:38:25 executing program 1 (fault-call:1 fault-nth:2): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x24c02, 0x0) [ 918.931439] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x6000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x8001, &(0x7f0000000080)) kexec_load(0x201ef1c0, 0x10, &(0x7f0000000180)=[{&(0x7f00000001c0), 0x2, 0x0, 0x1000000}], 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000540)={0x0, 0xfffffffffffffffd}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vsock\x00', 0x0, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000140)={0x0, 0x401, 0x2000000000001}) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000600)="a737da1b29130c4db94b61e4b57cc0dad558ef9f16155584ac711285ab12e97ac96227cbcf3e4c6fdeb5f71489250d4408f541266132e417a77550319e173b8156d677e9445d186683c9ce5dc08ac65592e75006748ec9575c24b9b034bad536fc23166540dc63cba4c854d3ae934d7f6b7f0e4ed90154991543808af18bddb5da13e8a028655e9d0dc6192e168b864c577e7f6b4a1bc57ca6ed072bb5fca088e18a503349b12f51e6477ba67b269adda437abe9478ac9e0be566e982eb11d85057f46f892a844b84427104ed40106", 0xcf) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000440), 0x113, 0x100f}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r3, &(0x7f0000000380)={0x16, 0x98, 0xfa00, {&(0x7f0000000100)={0xffffffffffffffff}, 0x1, 0xffffffffffffffff, 0x1c, 0xfffffffffffffffd, @in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0xf}, 0x80000000}}}, 0xa0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000300)={0x11, 0x10, 0xfa00, {&(0x7f00000001c0), r4}}, 0x18) r5 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000040)) syslog(0x0, &(0x7f00000002c0), 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000500), &(0x7f0000000280)=0xffffffffffffff45) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000580)={r3, 0x2, 0xd1cd, r3}) write$binfmt_misc(r2, &(0x7f0000000100)={'syz0'}, 0x4) r7 = dup3(r1, r6, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000080)) ioctl$sock_inet_SIOCGIFNETMASK(r7, 0x891b, &(0x7f00000004c0)={'team_slave_1\x00', {0x2, 0x4e20, @multicast1}}) syz_open_dev$vcsa(&(0x7f00000005c0)='/dev/vcsa#\x00', 0x7, 0x1) [ 919.097952] FAULT_INJECTION: forcing a failure. [ 919.097952] name failslab, interval 1, probability 0, space 0, times 0 [ 919.157478] CPU: 0 PID: 20720 Comm: syz-executor1 Not tainted 4.19.0+ #80 [ 919.164495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 919.173888] Call Trace: [ 919.176529] dump_stack+0x244/0x39d [ 919.180225] ? dump_stack_print_info.cold.1+0x20/0x20 [ 919.185473] ? perf_trace_lock+0x4a7/0x7a0 [ 919.189766] should_fail.cold.4+0xa/0x17 [ 919.193876] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 919.199009] ? perf_tp_event+0x92f/0xc20 [ 919.203147] ? perf_swevent_put_recursion_context+0xa0/0xa0 [ 919.208906] ? perf_trace_run_bpf_submit+0x267/0x330 [ 919.214050] ? find_held_lock+0x36/0x1c0 [ 919.218192] ? perf_trace_sched_process_exec+0x860/0x860 [ 919.223666] ? debug_smp_processor_id+0x1c/0x20 [ 919.228358] ? perf_trace_lock_acquire+0x15b/0x800 [ 919.233340] __should_failslab+0x124/0x180 [ 919.237608] should_failslab+0x9/0x14 [ 919.241437] kmem_cache_alloc+0x2be/0x730 [ 919.245641] __alloc_file+0xa8/0x470 [ 919.249384] ? perf_trace_run_bpf_submit+0x26e/0x330 [ 919.254529] ? file_free_rcu+0xd0/0xd0 [ 919.258457] ? perf_tp_event+0xc20/0xc20 [ 919.262561] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 919.268126] ? check_preemption_disabled+0x48/0x280 [ 919.273172] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 919.278734] ? check_preemption_disabled+0x48/0x280 [ 919.283782] ? memset+0x31/0x40 [ 919.287109] alloc_empty_file+0x72/0x170 [ 919.291210] path_openat+0x170/0x5150 [ 919.295511] ? lock_is_held_type+0x210/0x210 [ 919.299972] ? zap_class+0x640/0x640 [ 919.303728] ? path_lookupat.isra.43+0xc00/0xc00 [ 919.308515] ? unwind_get_return_address+0x61/0xa0 [ 919.313481] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 919.318553] ? expand_files.part.8+0x571/0x9a0 [ 919.323180] ? find_held_lock+0x36/0x1c0 [ 919.327296] ? __alloc_fd+0x347/0x6e0 [ 919.331133] ? lock_downgrade+0x900/0x900 [ 919.335332] ? kasan_check_read+0x11/0x20 [ 919.339514] ? do_raw_spin_unlock+0xa7/0x330 [ 919.344046] ? do_raw_spin_trylock+0x270/0x270 [ 919.348655] ? __lock_is_held+0xb5/0x140 [ 919.352739] ? __check_object_size+0xb1/0x782 [ 919.357278] ? _raw_spin_unlock+0x2c/0x50 [ 919.361453] ? __alloc_fd+0x347/0x6e0 [ 919.365316] do_filp_open+0x255/0x380 [ 919.369149] ? may_open_dev+0x100/0x100 [ 919.373154] ? strncpy_from_user+0x411/0x5a0 [ 919.377612] ? digsig_verify+0x1530/0x1530 [ 919.381885] ? get_unused_fd_flags+0x122/0x1a0 [ 919.386515] ? getname_flags+0x26e/0x5a0 [ 919.391251] do_sys_open+0x568/0x700 [ 919.395005] ? filp_open+0x80/0x80 [ 919.398572] ? __ia32_sys_read+0xb0/0xb0 [ 919.402670] ? trace_hardirqs_off_caller+0x310/0x310 [ 919.407819] __x64_sys_openat+0x9d/0x100 [ 919.411919] do_syscall_64+0x1b9/0x820 [ 919.415839] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 919.421234] ? syscall_return_slowpath+0x5e0/0x5e0 [ 919.426187] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 919.431061] ? trace_hardirqs_on_caller+0x310/0x310 [ 919.436106] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 919.441154] ? prepare_exit_to_usermode+0x291/0x3b0 [ 919.446214] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 919.451102] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 919.456318] RIP: 0033:0x457569 [ 919.459539] Code: fd b3 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 919.478471] RSP: 002b:00007f26a4386c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 919.486226] RAX: ffffffffffffffda RBX: 00007f26a4386c90 RCX: 0000000000457569 [ 919.493530] RDX: 0000000000024c02 RSI: 0000000020000300 RDI: ffffffffffffff9c [ 919.500827] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 22:38:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x48040000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 919.508116] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f26a43876d4 [ 919.515409] R13: 00000000004c2ab5 R14: 00000000004d40b0 R15: 0000000000000004 [ 919.531645] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:38:26 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$RTC_PLL_SET(r0, 0x40207012, &(0x7f00000000c0)={0x8000, 0x7, 0x2, 0x0, 0xcb, 0x8, 0x40}) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000140)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8) clock_nanosleep(0x0, 0x1, &(0x7f0000000280)={0x77359400}, &(0x7f0000000240)) [ 919.618075] FAT-fs (loop2): bogus number of reserved sectors [ 919.639350] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:26 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x403) ioctl(r0, 0x400000000000, &(0x7f00000002c0)="153f6234488dd25d766070ad84325d1589601500ffcfde400cbf6442c30f566e3add81926a4c3701000000000000003d0933eaa59fa4af32fb5c85c20b67187331cbdf28839410b0fd7e892c5ace31fe03028f736c99f04c31d492d1ab7f59df44bc6aa0ada87506f75b20348bada8ada490ac83d25a1fd39af1efc9a43c158fc32f0555") pipe(&(0x7f0000000040)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) [ 919.719381] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 919.741403] FAT-fs (loop2): bogus number of reserved sectors [ 919.781013] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:26 executing program 0: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x0, @remote}}, 0x5c) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f00000000c0), 0xc, &(0x7f0000001640)=[{&(0x7f00000020c0)=ANY=[@ANYBLOB="1000000000000000fffbeb02b151"], 0x1}], 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f6970365f666c6f776c6162656c006ec03114893458edc1c9d8dc4b0d8dae982640d0e60400d7ff596e1c92de0eaa311f0a4d43697c2bcd77f017365af160acf33bd66432ebe50c0e8bdaf7fc39feff34ef27a1397193227f4733c145e66536c6c275112520e72b3097843b5cdac480c3b1384ebf592505f88589fcd2d7000000") ioctl$VT_DISALLOCATE(r1, 0x5608) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000002c0)='./file0\x00', 0x4) unshare(0x60000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73797a6b04436c6564391f8eacf1978d", @ifru_map}) r3 = socket$inet(0x2, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000600)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xc) write$FUSE_ENTRY(r2, &(0x7f00000006c0)={0x90, 0x0, 0x5, {0x5, 0x3, 0x3, 0x100000000, 0xfff, 0x4, {0x1, 0x7ff, 0x6, 0x84, 0xed, 0x7, 0x40, 0x6, 0x1ff, 0x7, 0x8, r4, r6, 0xfffffffffffffff9, 0x3}}}, 0x90) setsockopt$inet_int(r3, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) fchmod(r3, 0x40) r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp6\x00') ioctl$BINDER_GET_NODE_DEBUG_INFO(r7, 0xc018620b, &(0x7f0000000040)) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000080)) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f00000007c0)={{0x2, 0x4e20, @local}, {0x0, @remote}, 0x44, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 'veth1_to_bond\x00'}) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f0000000840)="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") preadv(r7, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x2a7, 0x0) setfsuid(r5) ioctl$BLKFLSBUF(r7, 0x1261, &(0x7f0000000180)=0x3) dup3(0xffffffffffffffff, r7, 0x80000) sendfile(r1, r1, &(0x7f00000002c0)=0x202, 0xd9) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000018c0)=[{&(0x7f0000001680)=@abs, 0x6e, &(0x7f0000001840)=[{&(0x7f0000002140)="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", 0xff}], 0x1, &(0x7f0000001880)}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000140)='cdg\x00', 0x4) 22:38:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:26 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x6, 0x800) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cptive\x00\x00', 0x26e1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080)=0x1, 0x4) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffc}) fallocate(r2, 0x8, 0x0, 0x7) epoll_create1(0x80000) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000140)) 22:38:26 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x24c02, 0x0) [ 920.019871] FAT-fs (loop2): bogus number of reserved sectors [ 920.054101] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0080000000000000766070b2961702d5c60cbd77cac157e6f79713bb29a2b5526dd87e3206ac45a693e13f46997c01beec23d6e9d95b930e8470c47158f17de2869491ba0f1a9fac23064b9c04ba2f3122") mlockall(0x8000000000001) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) mbind(&(0x7f0000860000/0x1000)=nil, 0x1000, 0x4, &(0x7f0000000100), 0x1, 0x5) [ 920.082390] IPVS: ftp: loaded support on port[0] = 21 22:38:26 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x6, 0x400) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000006c0)=""/4096, &(0x7f0000000180)=0x1000) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0)={'\x00', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f, 0x6}}, 0x20) r3 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) write$RDMA_USER_CM_CMD_MIGRATE_ID(r1, &(0x7f0000000100)={0x12, 0x10, 0xfa00, {&(0x7f0000000040), r2, r3}}, 0xfffffffffffffe9e) keyctl$set_reqkey_keyring(0xe, 0x2) [ 920.134436] FAT-fs (loop2): bogus number of reserved sectors [ 920.160144] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x1000000000000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:26 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='5dev/audio\x00', 0x24c02, 0x0) 22:38:27 executing program 5: epoll_create1(0x80000) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x1a7) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000240)) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='nfs\x00', 0x0, &(0x7f0000000000)) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000140)={0x1f, 0x7ff, {0x7, 0x1, 0x1530, 0xef, 0x7, 0x80000001}, 0x0, 0x4}, 0xe) r2 = getpgid(0xffffffffffffffff) ptrace$poke(0x4, r2, &(0x7f0000000380), 0x2) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x20000000000000, 0x141400) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) write$P9_RCLUNK(r4, &(0x7f0000000340)={0x7, 0x79, 0x2}, 0x7) bind$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x110}, 0xe) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x1, 0x4) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000300)='trusted.overlay.upper\x00', &(0x7f0000000200)=ANY=[@ANYRESOCT=r1], 0x1, 0x2) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="8887653aa961c9dabcb7970ff43a4c861f5308cac4b09db74867381d038dff01000000000000056c9ea76a1025318dca021e53c392002e1c588233c87de22d032c7b0596d0efc58c178e2eb2398b9656ceef"], &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='nfs\x00', 0x0, &(0x7f000000a000)) [ 920.405912] FAT-fs (loop2): bogus number of reserved sectors [ 920.453474] FAT-fs (loop2): Can't find a valid FAT filesystem [ 920.513877] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 920.554594] FAT-fs (loop2): bogus number of reserved sectors [ 920.598128] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:27 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x8, 0x20}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e23, 0x3, @remote, 0x100000000}}, [0x5, 0x44, 0x6, 0x10000, 0x1, 0xffff, 0xa48, 0x399d, 0x80000001, 0xe7d9, 0x2, 0x8, 0x1, 0x101, 0x200]}, &(0x7f0000000500)=0x100) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) sched_getparam(r3, &(0x7f0000000240)) 22:38:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x74000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 920.676077] IPVS: ftp: loaded support on port[0] = 21 22:38:27 executing program 5: epoll_create1(0x80000) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x1a7) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000240)) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={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, 0x0, @perf_bp={&(0x7f0000000080)}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='nfs\x00', 0x0, &(0x7f0000000000)) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000140)={0x1f, 0x7ff, {0x7, 0x1, 0x1530, 0xef, 0x7, 0x80000001}, 0x0, 0x4}, 0xe) r2 = getpgid(0xffffffffffffffff) ptrace$poke(0x4, r2, &(0x7f0000000380), 0x2) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x20000000000000, 0x141400) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) write$P9_RCLUNK(r4, &(0x7f0000000340)={0x7, 0x79, 0x2}, 0x7) bind$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x110}, 0xe) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x1, 0x4) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000300)='trusted.overlay.upper\x00', &(0x7f0000000200)=ANY=[@ANYRESOCT=r1], 0x1, 0x2) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="8887653aa961c9dabcb7970ff43a4c861f5308cac4b09db74867381d038dff01000000000000056c9ea76a1025318dca021e53c392002e1c588233c87de22d032c7b0596d0efc58c178e2eb2398b9656ceef"], &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='nfs\x00', 0x0, &(0x7f000000a000)) [ 920.794467] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 920.807583] FAT-fs (loop2): bogus number of reserved sectors [ 920.842539] FAT-fs (loop2): Can't find a valid FAT filesystem [ 920.914479] FAT-fs (loop2): bogus number of reserved sectors [ 920.932751] FAT-fs (loop2): Can't find a valid FAT filesystem [ 921.559951] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:38:30 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r1 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x2000, 0xfffffffffffffffe, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000400)=""/19) r3 = socket$inet(0x2, 0x3, 0x2) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000580)='/dev/snapshot\x00', 0x2, 0x0) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x2) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x43130, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer2\x00', 0x480001, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000440)=0xfbe, 0x4) getsockname(r5, &(0x7f0000000140)=@ipx, &(0x7f00000001c0)=0x80) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r5, 0x28, 0x0, &(0x7f0000000100)=0x1, 0x8) setsockopt$inet_int(r3, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r6 = dup2(r1, r1) r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x3e7, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKGETSIZE64(0xffffffffffffffff, 0x80081272, &(0x7f0000000240)) bind$alg(r6, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) fcntl$getownex(r7, 0x10, &(0x7f0000000640)={0x0, 0x0}) r9 = syz_open_procfs(r8, &(0x7f0000000600)='clear_refs\x00') openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r5, &(0x7f0000000200)={0xc, 0xf1, 0xfa00, {&(0x7f0000000680)}}, 0x10) pwritev(r9, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) name_to_handle_at(r1, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB='\x00'], &(0x7f0000000540), 0x1400) accept4$unix(r9, &(0x7f0000000000), &(0x7f00000000c0)=0x6e, 0x800) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) r10 = openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r10, 0x40140921, &(0x7f0000000080)={0x0, 0x7, 0x2, &(0x7f0000000700)}) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) 22:38:30 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x4704, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:30 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/.ev/audio\x00', 0x24c02, 0x0) 22:38:30 executing program 5: ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x4, 0x7ff, 0x7, 0x0, 0x7, 0x5, 0x76, 0x9, 0x7fff, 0x4}) unshare(0x400) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000040)={0x9}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000}, &(0x7f0000000380), &(0x7f0000000400)={&(0x7f00000003c0), 0x8}) 22:38:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000077000/0x4000)=nil, 0x4000, 0x0, 0xa812, r0, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x41) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000140)={0x3, 0xffffffffffff0000, 0x5, 'queue1\x00', 0xffff}) sendto$inet(r0, &(0x7f0000000b40), 0xfffffffffffffee3, 0x0, 0x0, 0xffffffffffffff61) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000077000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) 22:38:30 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x4, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000680)=@filter={'filter\x00', 0xe, 0x4, 0x4c8, 0x148, 0x0, 0x0, 0x298, 0x298, 0x3f8, 0x3f8, 0x3f8, 0x3f8, 0x3f8, 0x4, &(0x7f0000000240), {[{{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x3}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x6, 0x2, 0x2, 0x30, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xa}}}, {{@ipv6={@loopback, @mcast2, [0xffffff00, 0xff000000, 0xffffff00, 0xff], [0xff000000, 0xffffffff, 0x0, 0xff], 'nr0\x00', 'lo\x00', {}, {}, 0x73, 0x9, 0x6, 0x10}, 0x0, 0x128, 0x150, 0x0, {}, [@common=@unspec=@owner={0x38, 'owner\x00', 0x0, {r1, r2, r3, r4, 0x4, 0x2}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x400, 0x4}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x6, 0x3}}}, {{@uncond, 0x0, 0x138, 0x160, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x1000, 0x1, 0x1, [0xfff, 0x4, 0x4, 0x8, 0x4, 0x100, 0x8, 0x6, 0x8, 0x5, 0x7, 0x5c8, 0x5d4, 0x9, 0x6, 0x3], 0xf}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x528) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) [ 924.158424] audit: type=1400 audit(1540420710.800:106): avc: denied { map } for pid=20805 comm="syz-executor3" path="socket:[183881]" dev="sockfs" ino=183881 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tcp_socket permissive=1 [ 924.196017] FAT-fs (loop2): bogus number of reserved sectors 22:38:30 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='//ev/audio\x00', 0x24c02, 0x0) 22:38:30 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc4c85512, &(0x7f0000000140)={0x8}) [ 924.202156] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 924.208820] FAT-fs (loop2): Can't find a valid FAT filesystem [ 924.282872] FAT-fs (loop2): bogus number of reserved sectors [ 924.302188] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:31 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/d/v/audio\x00', 0x24c02, 0x0) 22:38:31 executing program 5: ioctl$BLKRAGET(0xffffffffffffffff, 0x1263, &(0x7f0000000080)) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000040)={0x0, 0x0, 0x7f}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x880, 0x0) write$P9_RFLUSH(r1, &(0x7f0000000180)={0x7, 0x6d, 0x2}, 0x7) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef, 0x1000000000000, 0x3f00000000000000, 0x9f000000, 0xfffffffe, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x2000000}) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000200)={0x0, 0x1, {0x1}}) socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f000031aff8)) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) [ 924.405044] attempt to access beyond end of device 22:38:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x1b00000000000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 924.427430] loop2: rw=2048, want=18446744073709551496, limit=35 [ 924.455702] md: disabled device loop2, could not read superblock. 22:38:31 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev5audio\x00', 0x24c02, 0x0) [ 924.473302] md: loop2 does not have a valid v0.0 superblock, not importing! [ 924.565255] md: md_import_device returned -22 [ 924.580864] FAT-fs (loop2): bogus number of reserved sectors [ 924.612004] FAT-fs (loop2): Can't find a valid FAT filesystem [ 924.689223] print_req_error: I/O error, dev loop2, sector 264064 [ 924.696492] md: disabled device loop2, could not read superblock. [ 924.718324] md: loop2 does not have a valid v0.0 superblock, not importing! [ 924.772599] md: md_import_device returned -22 22:38:31 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r1 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x2000, 0xfffffffffffffffe, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000400)=""/19) r3 = socket$inet(0x2, 0x3, 0x2) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000580)='/dev/snapshot\x00', 0x2, 0x0) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x2) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x43130, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer2\x00', 0x480001, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000440)=0xfbe, 0x4) getsockname(r5, &(0x7f0000000140)=@ipx, &(0x7f00000001c0)=0x80) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r5, 0x28, 0x0, &(0x7f0000000100)=0x1, 0x8) setsockopt$inet_int(r3, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r6 = dup2(r1, r1) r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x3e7, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKGETSIZE64(0xffffffffffffffff, 0x80081272, &(0x7f0000000240)) bind$alg(r6, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) fcntl$getownex(r7, 0x10, &(0x7f0000000640)={0x0, 0x0}) r9 = syz_open_procfs(r8, &(0x7f0000000600)='clear_refs\x00') openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r5, &(0x7f0000000200)={0xc, 0xf1, 0xfa00, {&(0x7f0000000680)}}, 0x10) pwritev(r9, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) name_to_handle_at(r1, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB='\x00'], &(0x7f0000000540), 0x1400) accept4$unix(r9, &(0x7f0000000000), &(0x7f00000000c0)=0x6e, 0x800) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) r10 = openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r10, 0x40140921, &(0x7f0000000080)={0x0, 0x7, 0x2, &(0x7f0000000700)}) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) 22:38:31 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/.udio\x00', 0x24c02, 0x0) 22:38:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x20000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:31 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000003c0)=ANY=[]) r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000007c0)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000008c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000900)={@dev={0xfe, 0x80, [], 0x13}, 0x37, r3}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000002c0)={0x0, @empty, @dev}, &(0x7f0000000300)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000340)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000440)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000004c0)=0x14, 0x80000) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000680)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000a}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)={0x140, r2, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8, 0x1, r4}, {0x124, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0xb1}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0xfffffffffffffff7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x2e4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x9}}}]}}]}, 0x140}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") mount$overlay(0x400000, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f66696c65312c6d657461636f70793d6f6e2c78696e6f3d6f6e2c75707065726469723d2e2f66696c65312c776f726b6469723d2e2f660081711dd32842a919cffa4de0c748cb696c65302c"]) openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x400, 0x0) [ 924.890665] FAT-fs (loop2): bogus number of reserved sectors [ 924.918187] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:31 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev//udio\x00', 0x24c02, 0x0) [ 924.938278] ntfs: (device loop5): ntfs_fill_super(): Unable to determine device size. [ 924.949261] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 925.011869] FAT-fs (loop2): bogus number of reserved sectors [ 925.020126] overlayfs: failed to resolve './f': -2 [ 925.031775] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:31 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) get_thread_area(&(0x7f00000000c0)={0x84f, 0xffffffffffffffff, 0x2000, 0xfffffffffffffffa, 0x100000001, 0x2, 0x6, 0x1, 0x61f, 0x5091}) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) r0 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x2, 0x200) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000280)={0x7b, 0x0, [0x2, 0x737, 0x400, 0x6]}) 22:38:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000077000/0x4000)=nil, 0x4000, 0x0, 0xa812, r0, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x41) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000140)={0x3, 0xffffffffffff0000, 0x5, 'queue1\x00', 0xffff}) sendto$inet(r0, &(0x7f0000000b40), 0xfffffffffffffee3, 0x0, 0x0, 0xffffffffffffff61) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000077000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 925.060000] md: could not open unknown-block(7,2). [ 925.067070] ntfs: (device loop5): ntfs_fill_super(): Unable to determine device size. [ 925.070273] overlayfs: failed to resolve './f': -2 [ 925.076032] md: md_import_device returned -16 22:38:31 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/a/dio\x00', 0x24c02, 0x0) 22:38:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x600000000000000, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:31 executing program 5: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000080)=0x2000, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000140)={r2, 0x1}) write$P9_RWALK(r1, &(0x7f00000000c0)={0x30, 0x6f, 0x1, {0x3, [{0x40, 0x4, 0x3}, {0x8, 0x2, 0x5}, {0x22, 0x3, 0x2}]}}, 0x30) getsockopt$XDP_MMAP_OFFSETS(r0, 0x11b, 0x7, &(0x7f00000010c0), &(0x7f0000000040)=0x60) [ 925.151408] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:38:31 executing program 0: perf_event_open(&(0x7f0000000200)={0x0, 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, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000140)='btrfs\x00', &(0x7f0000000180)='./file0\x00', 0x2, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000240)=ANY=[]) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x404005, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vsock\x00', 0x4000, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000680)=@security={'security\x00', 0xe, 0x4, 0x370, 0x170, 0x0, 0x0, 0x170, 0x0, 0x4a8, 0x4a8, 0x4a8, 0x4a8, 0x4a8, 0x4, &(0x7f0000000300), {[{{@ip={@broadcast, @loopback, 0xffffffff, 0x0, 'sit0\x00', 'bpq0\x00'}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local, 0x0, 0x1, [0x32, 0x0, 0x3d, 0x31, 0x0, 0x0, 0x37, 0x0, 0x0, 0x39, 0x5, 0x1, 0x0, 0x17, 0x30], 0x0, 0x4}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x1ff], 0x0, 0x2550}, {0x8, [0x9, 0x80, 0x0, 0x7]}}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x3d0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000280)={{0x81, 0x383f}, {0x6, 0x1000}, 0x0, 0x1}) mkdir(&(0x7f0000508ff6)='./control\x00', 0x200001) vmsplice(0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x1, @time={0x77359400}, 0x6, {0x3}, 0xb37f}) 22:38:31 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/au/io\x00', 0x24c02, 0x0) [ 925.275180] FAT-fs (loop2): bogus number of reserved sectors [ 925.295852] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:32 executing program 5: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000080)=0x2000, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000140)={r2, 0x1}) write$P9_RWALK(r1, &(0x7f00000000c0)={0x30, 0x6f, 0x1, {0x3, [{0x40, 0x4, 0x3}, {0x8, 0x2, 0x5}, {0x22, 0x3, 0x2}]}}, 0x30) getsockopt$XDP_MMAP_OFFSETS(r0, 0x11b, 0x7, &(0x7f00000010c0), &(0x7f0000000040)=0x60) [ 925.353860] FAT-fs (loop2): bogus number of reserved sectors [ 925.367812] FAT-fs (loop2): Can't find a valid FAT filesystem 22:38:32 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/au.io\x00', 0x24c02, 0x0) 22:38:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x2400, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) [ 925.397600] ntfs: (device loop0): ntfs_fill_super(): Unable to determine device size. 22:38:32 executing program 5: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000080)=0x2000, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000140)={r2, 0x1}) write$P9_RWALK(r1, &(0x7f00000000c0)={0x30, 0x6f, 0x1, {0x3, [{0x40, 0x4, 0x3}, {0x8, 0x2, 0x5}, {0x22, 0x3, 0x2}]}}, 0x30) getsockopt$XDP_MMAP_OFFSETS(r0, 0x11b, 0x7, &(0x7f00000010c0), &(0x7f0000000040)=0x60) 22:38:32 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audi/\x00', 0x24c02, 0x0) [ 925.521338] FAT-fs (loop2): bogus number of reserved sectors [ 925.534112] FAT-fs (loop2): Can't find a valid FAT filesystem [ 925.604525] FAT-fs (loop2): bogus number of reserved sectors [ 925.620420] FAT-fs (loop2): Can't find a valid FAT filesystem [ 925.730093] ntfs: (device loop0): ntfs_fill_super(): Unable to determine device size. [ 925.744286] overlayfs: filesystem on './file0' not supported as upperdir [ 925.772336] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:38:32 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x8001, 0x1c1400) ioctl$RTC_UIE_ON(r0, 0x7003) futex(&(0x7f0000000040), 0x4000000400000085, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000004000), 0xfffffffffffffffd) io_setup(0x0, &(0x7f0000000200)) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x20001, 0x20000) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 22:38:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000077000/0x4000)=nil, 0x4000, 0x0, 0xa812, r0, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x41) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000140)={0x3, 0xffffffffffff0000, 0x5, 'queue1\x00', 0xffff}) sendto$inet(r0, &(0x7f0000000b40), 0xfffffffffffffee3, 0x0, 0x0, 0xffffffffffffff61) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000077000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) 22:38:32 executing program 5: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000080)=0x2000, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000140)={r2, 0x1}) write$P9_RWALK(r1, &(0x7f00000000c0)={0x30, 0x6f, 0x1, {0x3, [{0x40, 0x4, 0x3}, {0x8, 0x2, 0x5}, {0x22, 0x3, 0x2}]}}, 0x30) getsockopt$XDP_MMAP_OFFSETS(r0, 0x11b, 0x7, &(0x7f00000010c0), &(0x7f0000000040)=0x60) 22:38:32 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio|', 0x24c02, 0x0) 22:38:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xffffffffffff0700, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000015c0)={[{@fat=@check_normal='check=normal'}]}) 22:38:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000540)='/dev/vcs#\x00', 0x0, 0x100) pipe2$9p(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000007002e2f66696c6530000000000000"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="2a00000029010000000000c45c0000000000000000000000000000000000000000000007002e2f66696c"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000600)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RMKDIR(r1, &(0x7f0000000180)={0x14, 0x49, 0x1}, 0x14) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}]}}) [ 925.903066] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 22:38:32 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x24c02, 0x0) 22:38:32 executing program 5: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000080)=0x2000, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000140)={r2, 0x1}) getsockopt$XDP_MMAP_OFFSETS(r0, 0x11b, 0x7, &(0x7f00000010c0), &(0x7f0000000040)=0x60) [ 926.013388] FAT-fs (loop2): bogus number of reserved sectors [ 926.039023] FAT-fs (loop2): Can't find a valid FAT filesystem [ 926.100665] FAT-fs (loop2): bogus number of reserved sectors [ 926.110236] FAT-fs (loop2): Can't find a valid FAT filesystem [ 926.176926] WARNING: CPU: 0 PID: 20909 at mm/slab_common.c:1031 kmalloc_slab+0x56/0x70 [ 926.185219] Kernel panic - not syncing: panic_on_warn set ... [ 926.185219] [ 926.192608] CPU: 0 PID: 20909 Comm: syz-executor0 Not tainted 4.19.0+ #80 [ 926.199555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 926.208925] Call Trace: [ 926.211557] dump_stack+0x244/0x39d [ 926.215212] ? dump_stack_print_info.cold.1+0x20/0x20 [ 926.220432] panic+0x238/0x4e7 [ 926.223642] ? add_taint.cold.5+0x16/0x16 [ 926.227811] ? __warn.cold.8+0x5/0x4a [ 926.231641] ? kmalloc_slab+0x56/0x70 [ 926.235461] __warn.cold.8+0x20/0x4a [ 926.239188] ? rcu_softirq_qs+0x20/0x20 [ 926.243183] ? kmalloc_slab+0x56/0x70 [ 926.247005] report_bug+0x254/0x2d0 [ 926.250655] do_error_trap+0x11b/0x200 [ 926.254572] do_invalid_op+0x36/0x40 [ 926.258299] ? kmalloc_slab+0x56/0x70 [ 926.262117] invalid_op+0x14/0x20 [ 926.265588] RIP: 0010:kmalloc_slab+0x56/0x70 [ 926.270004] Code: c5 40 4b 01 89 5d c3 48 85 ff b8 10 00 00 00 74 f4 83 ef 01 c1 ef 03 0f b6 87 60 4a 01 89 eb d8 31 c0 81 e6 00 02 00 00 75 db <0f> 0b 5d c3 48 8b 04 c5 80 4a 01 89 5d c3 66 90 66 2e 0f 1f 84 00 [ 926.288922] RSP: 0018:ffff8801883f7980 EFLAGS: 00010246 [ 926.294309] RAX: 0000000000000000 RBX: 00005cc400000000 RCX: ffffc90001ef0000 [ 926.301591] RDX: 0000000000013152 RSI: 0000000000000000 RDI: 00005cc400000000 [ 926.308869] RBP: ffff8801883f7980 R08: ffff880182372180 R09: 0000000000000006 [ 926.316146] R10: 0000000000000000 R11: ffff880182372180 R12: fffffffffffffff4 [ 926.323426] R13: ffff8801c536a200 R14: ffff8801c536a200 R15: 0000000000608040 [ 926.330738] __kmalloc+0x25/0x760 [ 926.334281] ? v9fs_mount+0x764/0x8f0 [ 926.338134] ? __v9fs_get_acl+0xc5/0x170 [ 926.342236] __v9fs_get_acl+0xc5/0x170 [ 926.346143] v9fs_get_acl+0xe5/0x2a0 [ 926.349873] v9fs_mount+0x636/0x8f0 [ 926.351954] kobject: 'loop2' (0000000074a16a4a): kobject_uevent_env [ 926.353538] mount_fs+0xae/0x31d [ 926.353590] vfs_kern_mount.part.35+0xdc/0x4f0 [ 926.362480] kobject: 'loop2' (0000000074a16a4a): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 926.363361] ? may_umount+0xb0/0xb0 [ 926.380983] ? _raw_read_unlock+0x2c/0x50 [ 926.385145] ? __get_fs_type+0x97/0xc0 [ 926.389054] do_mount+0x581/0x31f0 [ 926.392611] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 926.398078] ? trace_hardirqs_on+0x310/0x310 [ 926.402517] ? copy_mount_string+0x40/0x40 [ 926.406778] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 926.411572] ? retint_kernel+0x2d/0x2d [ 926.415487] ? copy_mount_options+0x228/0x430 [ 926.420009] ? copy_mount_options+0x234/0x430 [ 926.424528] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 926.430318] ? copy_mount_options+0x315/0x430 [ 926.434837] ksys_mount+0x12d/0x140 [ 926.438483] __x64_sys_mount+0xbe/0x150 [ 926.442490] do_syscall_64+0x1b9/0x820 [ 926.446400] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 926.451779] ? syscall_return_slowpath+0x5e0/0x5e0 [ 926.456720] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 926.461579] ? trace_hardirqs_on_caller+0x310/0x310 [ 926.466619] ? prepare_exit_to_usermode+0x291/0x3b0 [ 926.471660] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 926.476537] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 926.481744] RIP: 0033:0x457569 [ 926.484951] Code: fd b3 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 926.503860] RSP: 002b:00007f0dc62a6c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 926.511677] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000457569 [ 926.518952] RDX: 00000000200003c0 RSI: 0000000020000000 RDI: 0000000000000000 [ 926.526227] RBP: 000000000072bf00 R08: 00000000200004c0 R09: 0000000000000000 [ 926.533502] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0dc62a76d4 [ 926.540799] R13: 00000000004c28a1 R14: 00000000004d3c90 R15: 00000000ffffffff [ 926.549124] Kernel Offset: disabled [ 926.552881] Rebooting in 86400 seconds..