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", 0x1000}, {&(0x7f0000001fc0)="45802151bec63f3269636378fcdb9d4d1d79aa5ca690803c8f451cdea069bc9da644968625d4124a1c6b27f3", 0x2c}], 0x8, &(0x7f0000003500)=[@txtime={{0x18, 0x1, 0x3d, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x6c5}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @timestamping={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x101}}, @mark={{0x14, 0x1, 0x24, 0x600000}}], 0xf0}}, {{&(0x7f0000003600)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'cmac-aes-ce\x00'}, 0x80, &(0x7f0000003b80)=[{&(0x7f0000003680)="bd80254cc2fd76b8383c7a296a8f5d59a9f4fa8e9fbf488245737fa351346da962ddc8c8dc0fd3517dee66061405c0f24b1b53f5cbabaf5e42e943fb05a1a7b8ca515d8c60eec18e34257907", 0x4c}, {&(0x7f0000003700)="f646da09fcb9682ffbcfbbd35daf233ef2a9c2831478c0670c6c3831add6f1f386b142ddba1401fd8db62deffb04e422923eef3097c1cdaf79d711cb28a7e6c25b80205c20b0f82b42ed902b11aef1fbb6ab97f5ffcf3cf3f383fbda1c3ab0599287e3f8c602ce6215e0d3ba30872e1b288c12d72dfb66fb41289d18", 0x7c}, {&(0x7f0000003780)="6ab391eb949c8c84792bbeb091144dcf6920dedb8cd3a2e683b059d5fba08d044b934d6e37d4ae6800ed89e18c9cba15bc0518e9f2871a75c19fd55a6ddfdee90faba20b7ec4de498c9ac80172075015f4589c4c8e8d7c15929bbf71ef21100689e5dcb77a4de3b97689e0b9735e82918cb1032d56154143c451d101ed1ee09d8df12633110c9460d2a155c312f6c9d111f42be399c4fa5ce2a9e96668475ec7f2341a560db23a35756c826898558ed801a379a08ca1b7550306fc6abd8be8af156a42d1fdb3042b978f752118d2f25329350c4b8238e30f0f530b1d70d5cd52abe5", 0xe2}, {&(0x7f0000003880)="d4abf44996a87b71f1f5dfe222ca4904d8cfe5c55e547d302e4664bc1b7b2038d654b486c18edbaa7259c76db7e4425bcb8283f14cf59c23be5acdf0badfa41abe3c0649fbac357349bd07afa739ddee7464f384df8ef29d2942feab432becfc3da4859db5e7f60a4c64e9c4680de25f65510bb72a12e9259447312e6bc3c8e9019e4510838e222c98d2101e1d38189a942d2fb092c770188be14e36f6c848718b4643b34d1c06aa44150bea4b724b7fd3090a190aded0ec7c85272bbae92671388342de271c6809b97bcb715512e21eeac10d86f35be96eac", 0xd9}, {&(0x7f0000003980)="4dbfcd96574d67b445ef4066c22c8f68dfbc9f5e5da2c6baccb4ef28df906e49701015473ca1120adf0fde7a1ff80b4555a7f3a651951200b6ceda2847e3e8669364a80318dacc737c8b4479341268f6fb0bacb7f9a4042e5ed25a0452591b23edd740620bc3aec6dfdc21add1af55849c52d5a4eafa30faccf68752adf91699368b31a4f142c70965b2482325575d273856021af7a49fc7c55300568e2ecf9c5654a27febeaca3776daa4fe7364b0520d474f9b8ce721f56a5989c2ba9c1ea46b8b70ed48fc2d1c3973", 0xca}, {&(0x7f0000003a80)="a09e544fe0bbd08c0108e388a889e5892d25b68c57f00f5d1c95a4e20c50d73c927a80c70778b3ee4d15de9e990c8a19c004b14d0c8c3002a3379767acce47f13ee7ffce7a16e2d89a11b88647dd5e4660ba808e12ceacf2be7467108fc7e5f2b1a1627553a9d9429883bcf4467725d9e7eb405fabb4a5e0870a7e831e672fb71fe58cdf34f04abb6eddd270e648cf61e327d339cc085fbc253c93a37feb2cf6a682512f395a79451ad302d2fc4cf77b235b3bf42e2caa4fdf43c7a2486778478ddc39647f8f0a73d707255ee2e277698914", 0xd2}], 0x6, &(0x7f0000003c00)=[@txtime={{0x18, 0x1, 0x3d, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}], 0x30}}], 0x5, 0x40) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5f00fe01b2a4a2809302060001000000010000000039000900350028000600000019000b40000000000022de1338d54400009b84136ef75afb83de4411001600c43ab8220000060cec4fab91d400", 0x55}], 0x1}, 0x0) 02:22:25 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x0, 0x301}, 0x14}}, 0x0) [ 343.059292] audit: type=1804 audit(1564712545.131:188): pid=16559 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/290/file0/file0" dev="loop1" ino=630 res=1 02:22:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x0, 0x301}, 0x14}}, 0x0) 02:22:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x0, 0x301}, 0x14}}, 0x0) 02:22:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2}, 0x14}}, 0x0) 02:22:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2}, 0x14}}, 0x0) [ 343.467855] audit: type=1804 audit(1564712545.541:189): pid=16561 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir874049955/syzkaller.IvnvR5/131/file0/file0" dev="loop2" ino=633 res=1 [ 343.622480] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 343.635199] FAT-fs (loop4): Filesystem has been set read-only 02:22:25 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42813) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2}, 0x14}}, 0x0) 02:22:25 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1000, 0xee0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:25 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00000001c0)={[{0x80000001, 0x2, 0x1ff, 0x1ff, 0x3, 0x6, 0x2, 0x3, 0x3, 0x2, 0x97, 0x9, 0x1}, {0x4, 0x5, 0x0, 0x4, 0x4, 0x7, 0x7, 0x67d7, 0x380, 0xffffffffffffff6d, 0x9, 0x1, 0x7}, {0x4, 0x5, 0xfb, 0x20, 0x19f3, 0x384, 0x0, 0x585, 0x9, 0x8000, 0x7, 0x3, 0x7ff}], 0x7}) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x10, 0x81, 0x369e5d81) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$VIDIOC_ENUM_DV_TIMINGS(r0, 0xc0945662, &(0x7f00000001c0)={0x4, 0x0, [], {0x0, @reserved}}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000280)=0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 343.806932] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 343.815329] FAT-fs (loop2): Filesystem has been set read-only 02:22:26 executing program 3 (fault-call:4 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) 02:22:26 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x0) r3 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={r4, 0x3}, &(0x7f0000000380)=0x8) mq_timedreceive(r2, &(0x7f0000000400)=""/170, 0xaa, 0xae, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={r4, 0x9d, "33c30d6af043a166ab709a467c099ede63df2a7eae794fd6a4462b4df871eed3119aa01d21797a742fdfd8761653979a1c3788ebf2016585637d7a6724b87174f95d2ffde8de55aeef4159741cbf655d11c71390bf03d8568dacd70aac3d28abef51aa187f0b9769bd179d2756fb19c6839826dc272d166b4d76f964b9f6320374d7b68ccd69efb40affcc3973be1176c14a1b2c85bef19c6615487e9e"}, &(0x7f00000002c0)=0xa5) 02:22:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x200800, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000140)={r0, 0x29}) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000200)={0x0, 0x645abca8829c74ac, &(0x7f00000001c0)={&(0x7f00000000c0)={0x14, r3, 0x400020, 0x70bd27, 0x0, {}, [@SEG6_ATTR_ALGID={0x0, 0x6, 0x5}, @SEG6_ATTR_SECRET={0x0, 0x4, [0x2, 0x8, 0x0]}, @SEG6_ATTR_DSTLEN={0x0, 0x2, 0x4}, @SEG6_ATTR_ALGID={0x0, 0x6, 0x800}, @SEG6_ATTR_HMACKEYID={0x0, 0x3, 0x6}, @SEG6_ATTR_ALGID={0x0, 0x6, 0x10000}, @SEG6_ATTR_SECRET={0x0, 0x4, [0x7, 0x6]}, @SEG6_ATTR_ALGID={0x0, 0x6, 0x4}, @SEG6_ATTR_DSTLEN={0x0, 0x2, 0xde}, @SEG6_ATTR_DSTLEN={0x0, 0x2, 0x1}]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)=0x0) sched_setscheduler(r4, 0x5, &(0x7f0000000240)=0x6) 02:22:26 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x0, 0xee0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) [ 344.053776] FAT-fs (loop1): error, fat_free_clusters: deleting FAT entry beyond EOF [ 344.072787] FAT-fs (loop1): Filesystem has been set read-only 02:22:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000300)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14070000", @ANYRES16=r2, @ANYBLOB="0103000000000000000002000000"], 0x14}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000000c0)={0x9, 0x1, {0x2, 0x1, 0x7, 0x3, 0x7fff}}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) setsockopt(r0, 0x0, 0x0, &(0x7f0000000240)="2e70d23ca25f159ed8c4ab0af66066daf0082958f9fa7018f35d5a98db1acd338918dfdee9fbd45de3d2f56ecb645b09dd33d35ae19e4a082aeb31a6cef4ef041d20f9ce657ddbf7f6844d3eccb2fa25c6fd5eba140adf457b97097538851fe1dfbc2bc81e541cfa260c218b2985c95f38c26e951edacad9f1cfc635c0b9d27f05a19d5859e40c953e", 0x89) 02:22:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400003650ad27621d96637ec6cf36eb81527e87bf0898272f5992be4e9dd1746952e7e15ed1b0f89a98e98ddd2ef7e9264085295b99188e3c62f2444a6b9974cf4f08f97dfa45f2d46085fbff1ac7c0b7a89ea3be83a84649854af76abcf240edee5668165df33252205e1d8637cd918ac47e450d5b21990509f45d1f0d837d336fd320b3e6a052ea92c4e11761ddbf1d99f254b3c23933d04c49111e9911d6d5cddc364c628d0000000000", @ANYRES16=r2, @ANYBLOB="0100000000000000000002000000"], 0x14}}, 0x0) 02:22:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) 02:22:26 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42813) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000040)=0x4, 0x4) 02:22:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file1\x00', 0xe004, 0x0, &(0x7f0000000140), 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:26 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00000001c0)={[{0x80000001, 0x2, 0x1ff, 0x1ff, 0x3, 0x6, 0x2, 0x3, 0x3, 0x2, 0x97, 0x9, 0x1}, {0x4, 0x5, 0x0, 0x4, 0x4, 0x7, 0x7, 0x67d7, 0x380, 0xffffffffffffff6d, 0x9, 0x1, 0x7}, {0x4, 0x5, 0xfb, 0x20, 0x19f3, 0x384, 0x0, 0x585, 0x9, 0x8000, 0x7, 0x3, 0x7ff}], 0x7}) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x10, 0x81, 0x369e5d81) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:26 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x0, 0xee0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) [ 344.639758] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 344.649117] FAT-fs (loop2): Filesystem has been set read-only 02:22:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x440800, 0x0) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000240)=""/200) [ 344.733452] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 344.764638] FAT-fs (loop4): Filesystem has been set read-only [ 344.776187] FAT-fs (loop2): bogus number of reserved sectors [ 344.795045] FAT-fs (loop2): Can't find a valid FAT filesystem [ 344.873602] kauditd_printk_skb: 5 callbacks suppressed [ 344.873612] audit: type=1804 audit(1564712546.951:195): pid=16656 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir874049955/syzkaller.IvnvR5/133/file0" dev="sda1" ino=17733 res=1 02:22:27 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000200)=0x3ff) fchdir(r0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000100)=0xd1e5, 0x4) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) bind$pptp(r0, &(0x7f00000001c0)={0x18, 0x2, {0x0, @remote}}, 0x1e) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:27 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00000001c0)={[{0x80000001, 0x2, 0x1ff, 0x1ff, 0x3, 0x6, 0x2, 0x3, 0x3, 0x2, 0x97, 0x9, 0x1}, {0x4, 0x5, 0x0, 0x4, 0x4, 0x7, 0x7, 0x67d7, 0x380, 0xffffffffffffff6d, 0x9, 0x1, 0x7}, {0x4, 0x5, 0xfb, 0x20, 0x19f3, 0x384, 0x0, 0x585, 0x9, 0x8000, 0x7, 0x3, 0x7ff}], 0x7}) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x10, 0x81, 0x369e5d81) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0103000000020000000000000000"], 0x14}}, 0x0) 02:22:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000100)={0x0, @speck128}) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:27 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x0, 0xee0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x57, &(0x7f0000000040), &(0x7f00000000c0)=0x10) [ 345.063765] FAT-fs (loop1): error, fat_free_clusters: deleting FAT entry beyond EOF [ 345.071848] FAT-fs (loop1): Filesystem has been set read-only [ 345.145756] audit: type=1804 audit(1564712547.221:196): pid=16672 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir874049955/syzkaller.IvnvR5/134/file0/file0" dev="sda1" ino=17722 res=1 [ 345.439318] audit: type=1804 audit(1564712547.511:197): pid=16697 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/293/file0/file0" dev="loop1" ino=644 res=1 02:22:27 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42813) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="15030800000041bf51fdea7c642c"], 0x14}}, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x400001) openat$cgroup_ro(r3, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) 02:22:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000400)={0xd, @vbi={0x1, 0x800, 0x80000000000000, 0x32735757, [0x797, 0xfffffffffffffffe], [0xf8, 0x45d], 0x2}}) fallocate(r1, 0x1, 0x0, 0x369e5d84) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000100)=[0x100000000, 0x7]) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000001c0)={0xfff, {{0x2, 0x4e23, @local}}}, 0x88) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0x0) 02:22:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$VIDIOC_ENUM_DV_TIMINGS(r0, 0xc0945662, &(0x7f00000001c0)={0x4, 0x0, [], {0x0, @reserved}}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000280)=0x4) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:27 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) [ 345.625450] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 345.645203] FAT-fs (loop4): Filesystem has been set read-only 02:22:27 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x40000, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000001c0)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fallocate(r3, 0x1, 0x8, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:27 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42813) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') syz_read_part_table(0x38, 0x9, &(0x7f00000017c0)=[{&(0x7f0000000240)="6e79be0ebc2283c339b302b52895c558c91e919434c677f92eadbb6772ebd1ad87e367ee8d6b2ef613d7d80b94f753087effebc6ddf6342f46d3a5024eaef98f4c00813459569fbb7ed339e89bbaba3757f9766872be91d3500d470649e000e7c540620a0fd658bc7963b4e454af71e2c0c97ab51fcc3ea3b672cdc4df4b8802c3418b796941fc3141ee747ec234349b5dccf6b5e50b8e85a4d3bfba7e8195ce49f75da4ded82018b861e1936fd20324b610bb1ba3b64715a603c58ee57c95fe325daa5e00aa40eba035707d9a18028a7304378125ea5a625261b685002ac7d9e5751200ca7d5beb4962e17a03f9907c", 0xf0, 0x7f}, {&(0x7f0000000340)="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", 0xfa, 0x401}, {&(0x7f0000000440)="dc89d83367c151d434bc48e373ac6297082aa78685cabb6299456e1b3284fd9ff8b24027459d02cd828627dbc28e7b4fc9eadf25b40822f18635433ef3e972d6357ba77e1f97e000bac4ae816d3ec6ff3e1deb28467d5039c51a73d74b930d2d38180baefd12d902b0133e2958c72859edaf78010c38be4ef1c63eaa1f300b6ac59dd87f442c72eb672a599cf2ceb9c7f8816e4c0be05d7c3dc6855f75d6c7b1d01f24cabbd1a3dc59daf843cf452f54f385657ecb7f507ea07dab0f5f0b877b4e147f17268e3ff51086f24e0b898986f23768a09af3", 0xd6, 0x1}, {&(0x7f0000000540)="2b5229b17df8344774028e44d902d977adb75aa84fd118a60ce10911593607d58ef37adc03e316279125eaa00a111930c4a8dfad8e4422dcf48a7cd2eee6393a47139e28dae32f29bc0dda310e51a20197b8fa3cb42c7d1f28b7dde97a3c79147c7991c3c49bc708ec6ee1208da1d56375cfc6f8d07a19328692d6eca9a159e6211b14aa8a30ae649222663f0d6e3517fc92a09113abb333d9031d029bd6dc19e67b006f16bdfe29d87fb7580099839411806ff22e4d7119ab713d1541f0b7951bc411fb9c45e9e2814e674dd504660201cd10a3789501603357497fbdb7009d18732b730ca9e5aa9fc31def1fb356e553a64675449c838a3c589aa1e8fb3e8ab7ecc0425c37393aeca7118005deb08bdac0d0e401ec7b3781b0c78a5020ba1242dbde2db137ddfa93e3a05bd6da6875e92646600838ca5056c7fa9276b0435cf64a88b02733764d7c26ec566fdd3241dcf6cd55d1a7eeefbccfa5ed96073c2628a4a9ff5ea4545299b46c4131954cebf98a347d7c484e15d175c092572af6ab40ffa7fa5f92cbed6643dab9605503f0ee4bc39b2f55ec10fdd8918171916bd40faed3c8d7b1ae80b6602bf9c52a522ce3d15b26241ee0efaf0ec3f54be90b5aca8d27ed11c52e71d36f1fbe8380b7b6d338af3a41199523a79bc13e996812943b1ad8bfa08a6e0411479672d885df5a8bc8eb2c804468339b6502c80f50bec0aaf07ec5ba710f6ff166b13794b7b50582395b0d4d3c95b678b32c71f5dca6615cf9e49aa0d39058905ba80b5a96500f06c7415df831875c9a118eafbae162e3c4fea55e869778bf61dcb9489dff3ac94f2eb2284b1a8ec8455bfb05a3d9925e9306a74b4e06ee62f24b137ff0707eeadd834cf8d0764b6034a3c6c677386bdadf746637619270df3abb16caa3715bbb531fad353e826ec078e215c9a09a904b038d749d7f5e7fa81ed809a0d31493038c0aeb87f554d0d638944aa5353f3ecea5749520c1eb26cd5e912e5096204d81299085f8682bf7b403a95cc860dc66d8d2e8e33a6bef7e28450ddbceadce7f0f26dcabec6b53bd48082f4a3149b49ec6d68c3701e97f6e41b352bd026192e5cf401ae2ac132b8abae02e7cf3274b4cd0c99435f752371e1604df0102755cdea72e6d9c5c30a234c3afd9db66c25a336982313b4d06dddb261fb800ae6310c7b5890a73eafa0a21b418fb7ea244dc8af2b510700e6085557b6f56db01e453656c1e64eaa938ca3d7013b9d564a0aa83c0c6bcb0fe30ae70de44d4fe9da1e0ae540025d46f702be3c6a6354e8c7ae7cd5205dccfd469b4d0ebe6643884a6d3db6c42d1e345456d4e3b78c4c6a0a7103abba8360a492c4aa76a8ba5d57b3b812a3759daf111680f00f8421e23867b8dcb8d80d18be48a34195df8de63bd1e63cc55239583128f57007c00d78f4c6018a28fbdfaa4839e19d474a933280f5b9be0829831b25b20c96e1e4f764809ec6cedaf5c6808f472419d5d2affed0073de02200979cf7611e75ac6b1c61e9a6a88f01ac1072d3ce69fa6460b464cb4eba2b4bf316e5dbb916f11768b22800fff21d171a608d02e5b0979131bc9331359f9e10d2b101dbe4bf53cce2f9cc7d1dd8ab5c26503ff8b7dc822ceccbcc52ffaf0ba89880719a82fb70a0befd384b97e03c47252a6835b06e8eb45a3607eeb8cb4b01d80b7051beff87c1547e16adc5e39326f73ea1d314c33d040868c44b61125fb183ef42fdbc077aadb0d526b4db4a65c09abbf1153a4d8ef3bb459e9c7f7d7481fac2d07c967f9f4913f0da70457aeafd0e2973202710e001f540a776261f31c2f9aa9829ad76ef00c08f3d95e4f9a6a86f62d5274474696cdaf7ec6df2939ee1740e260701f69f6a00787c84ddcdab7d508ecb33a669010a0d38c95cb68ea9717f66df49890a4e7af75557796698a698b4b6870473a00b0c4c94925e1a2e4f1128c88b5e45ae5c4594298bd5a5fa6caaba161086ff6690b40ae309e3d2ebb32e42f025f2f2db28cd2a8a822888a2e5a3cbac45520850ade2ac3f082e7ca45b84e7dc6907e66289d03402103c2c717a6662df1c665a04474ec6c23e34e30c3a551d35e9455fc8aa4e4fa5cf0e56194e6c1d4eff35f893056efb00cef0c2d62fb5c2f802f817e879e967002e563aec5294dfc7c01707d37e5dbf678924ed7321bf1a2c5dd7870c04978e31bab1e739baec465a4f2afe47fd87cb1dd6f14e07ad1c360e83ebb84483fd9ebd305416cf5c76ee8cbc7eba538c7ee7f6b44e6b1a92fda6a8cff4392660c117762d9f5e40b7a55129bf092b2641891e39e65d331490c01bdfec49011a91e003a1152114e90934e7b947d2725f743ef592f98313962c6d42570d71a57512fbd07cccb09c51fd6f3eb5c3f45ced4f89718f45c0e2b3fee8bab1880e78f97816a4c430081099bb75e574ef5eb87df3cb9cd74355dbca924d2764bb0115bdc13a38834f5c0d9e5850b54d2e9111d1e5871a0c08cebd61b1e6ec9ed972217933c45c335c56e0ff2d54e02b2db356a6acc41f6eeee72185fe3aa050197f169f94c2cbd6054f08709a18edcbff72aab4101d00427d1bd446eb3edb9947fb2278f5be6ce1c2a23ba3c847d83723be3937383f332d49afd18b515739cef942ee49aca07fc266f9b95617912729d8f71519285611cefc53ae8003a14fe9535c800a3702185bcfcb46d9cd0022e0f720bd6a777ce7e01f07b4b3ca7d430dc049c911c984b76227d750bf037cfc0d8ab3eaa68f1034a9c9834f35d37cc60dff5d0eab6846dec908ac59894ca3af31b60bbe73f5b4ab37125a265faae44e70c324fd14c397e528bce95038655c5337fbba67b671dc2d42771237c0bcab50eb30217c3a9f00019c349171a3058d9331e0d1d2df5bdff35451c90b4c84052149330415e086d0d63fab1b689bfc5119ccb673836dde6b950a0af85b42c5a75ed7014f3b45025fc2df50c32512a3087dcadf409e37d7f0bf3be295886b699b3feb2f3ba6a3209f4f6183849c3420311f09e601265c975c07f8e7546ceb1521bd75015ff319b0a697cc70d39d697c5a0b9f1441a47d91f22fef5d0dc2f3f6031eb6dcaf653168162a184425d7112ab8fa0f7c7aad5590a17b6bb092e1e3bcba25cc01b3da5b779696623927c3f6eb24a675171a7340348670b5264bc0fa5968738b8ab71650540955c05837332f94829d864345847153b93aeebbc08f7ca5b7b360b9a13f7ab24248f9f30374352feb6114df9d0ecbb4009f575d1745608bb03f1b3059cb4ae600a4335c7252c6c2797a10a7fb8219ac23b8199576e60ad923b5c4ddcc21549816eed4560886b3a38af48d68232110cc1c5bcb9e0e24e7099f97574cf0b9c1fc24240b92d394a5b049b66dae85e24377400e3e48a51a8a6ed0813888fc90cb2f63220d47ffc50703f2fdbce7ac141326c0f914e8452a78a857f3439a36ba9a3c0ee3e29188b18b3bde4a326505e69d709b3373c815b128686477f3425ab449f60073e26569e8f984d3d3feb316dcf2a1995582c5e7b7d7982b0df9d19724aa524cd230807d259e0a8c597aac38218dcd4be964d81ceb0dacd7905dd01c674df60b2b52b60c8f82e9a1b53e249447be9ae6fc127d324947a1e5f95071ee38770292d9a803b6a082142af1f516eeddc10f9137c68d82d20dab00fa4d35a50055b1914c6502e5af5b673c5bb17f35729320b55965e69dc9335ef46624aee45db020cda8905d0fb12a649cd188292fc015a1ef8885d49e1018bae192f971c47669244d8fa959b14106db78ad37ac0c5a7f26b46d3cf593429abe52d9fefc22e12662e99059d80d67cd711612c294287e928aeb3ad68829f41b166bb9797e1bb9173cc00cc7085449e159876e5df478b75ba60e095b36d254fe2b4258e55eb6209da94955d6665341243193ca124b7614b6ac723c2f4e43611ba11933361a017989a3e7543d9aaf3e05b696d70cd87d71f7ff6176dbe5a7f04c4d1f7dc6f1feefcf453149254a3139246c486b007ae52e6cfd83580fe3d4a0f9fa97a67cac3d3f31ca55519ffdc0b2669048873d82ca16641eec7ff835825255031aad1552aeb034e579af5c795ac2f92eb01945b1bda011c0c01505a7a2703ceaa3b801e1e47ab6165622d4f83754d29235023ae4f3de128cdc6725103fbc1a2a914d7b03dd50e2861588c3358c46e625a2d032122d43ad32ceb52e580ce4716d186d6fc35dfa6ab6bef6cdaa1ccfb464dcc967ff506f20573afe456c12eeb8c1eabfe74a9533d6ced80b415b0bd958f118ff308172c9575ea25e3e2b80cbe97c24e75458f61040b58064ddb80fdeacf9eb5ba84c00aeea24d76b1c435bc7a67a2e9a29679cc768087353ec45ce917510111e30dddef19168aac41f1cf208d15f6a424ca79f9f80a9dfb3d87d0962ab76441252b4cdcafc7db3ca29bcd8ce5f4e20a65759fa180c7f4a3f2604b5154bf6c858c1b9aa6d4b1bd19c1c9ec29274df28109b23ea34b2b4aa6828bc58349467dc98def0bfb57a475e1ca067da450fd38c7247dff5598fa3d9416a0acf8b13568642ccb0867081a7df7b7f510ebfa5ea8bc78f267fdd747aeb5f123e0937590e3e90969f9373ac5a3f34db6bba358aa5f7c64b2c75c9937de6e447f6ad29ba316f125bf395046a9b3c0500e49da697bbcb17fb5362993c30eefc364b835e4d0f9ef77b7cc788ab3bf056fcf7ac2af508b354c9c3f517ebaa219e73709d4d212dd88c8ea22ef86d7611ce8abeaaccccc778f66ce70e6caadabe812a625e164a65198c8db2bc563c02e60f021bee2503c4b97a2c642e576ee3c1e164c8eade84f6253d7ed4cbf2177de62614cdf4f1525b648f5ac09979b28c6506d65dc7e6fecd4a288b70525722360caa4bfd6d522f2c1e59450c3fe17fdf98ee0a711a30d5486aca0501f659686c13c176fc6d148e3df3aba57b60bb560b573bf4da13f7ee5603d1893cd6919e349ff106b4be4621fcb640728b0a4989f27d143d02c09cd7bfa822ab3efa88567fd50c0487b2c7545b7eda263954878a7023ff4a8d3b83cc4a8c0d2a18a71fdbfaf61d54433ff4cb557cfebad977224f5a22cdf109c7608fc1d21b542a23157f26a8670a965f460f0bedcfc723d605b7457163299697f3bde5b6a987efb055cb4d38fcacbb2e47926f5c7dd583d30d1bcc77b3b701ea8b1eef2051b63d13087c365eee34c0908148b3804ea50b9c340a8ac1d26be36f6a117369956d29c23ad25d407423c8669946690f86d02b1fe2f101f9d527555018d8633e610e02c73c6f33a9c29ad33f798ef5feb213ff19f2c8a2ab49c62c11a91b4686c5554fd8bbd737a773cab76c98d706669ef57361994648acb8bd5ee942adfe95953132308490e80f2d7c0747c0605421e00290988a3c2fb14f16c402d61deaae3b8abca9e63f69fb9340494cd17e48021b23a9f61b9ac74a084b6d7a990309e6038e4e4d138c8e9efe29bb4f420677981d37c9e3b693560af06db7b019776e2e49b36c284090e34a8247c73d2fbf88fdb20cfa78fc96aa396f4830196b572166d7faad1c7e390c1364ab632cef93d243fa15bb44feb29dd4c25ec20dc1bf21301ef0c3f409aa1c595c8116a02c218a79d68c6b967d1590de7ad681eea10e5ff58d499c715be5d700fbf1157a63dd81ed6ad52c5a261031150e9b85b1c46fa4336d96dff12170bec8c017cb2d64048fd5d195fec98b383c4e8dd192ae6b56113ef21f57ca93cf42e2f8a61aa1087ebc57da917123b05439c6199e96482d18db1e3", 0x1000, 0xe425}, {&(0x7f0000000040)="89104118643a6fb780fe186a5f06d64412b2772299b480a3b94402ab840bcf9a39c85c94a689e9897c7160992dc00ea4816f1aeaa435c32524a2668620f7", 0x3e, 0x20}, {&(0x7f00000000c0)="7e3b2b0b4e2950f734af96a4b8627daa40a54e78cb79da28834e4c0c42011a161df5bd86bca147e62d3bca175eda81448d", 0x31, 0x200}, {&(0x7f0000001540)="ccd9cf10732d6c9bb4f1b7f72e3191a6e01e833f1b64cb151ba4e9d8b3604c981105acdcb012c999d185d8ac80deb909942fde3a397e834d66c7f1f49df3c070a77fff2d8792303fbbc428134a37e25330b58299be878b06256383be4d455a80f1d33897bbd2d55ed68ad82e3fdfc60fcde0fc7100000000", 0x78, 0x4}, {&(0x7f0000001600)="2a3a199b7544d2d03d78ad6db938fa74f3798fa60a7d9fd18219e111f0eb99371dcfce365af964c519b2b5e8b9adf1d28bf25271ee358bab87b239eace3f4cc8e69e7a778d38af69cff0321d3011cfe132cbc5832de4c44b9417c56b9c1c0bf951c318502fb2d1137eea6d7be6fee855bda7769f3cfcdb4da2449832562080f641a205b72a728c79f8afbd6b4636b176aae999db73a2048c9f70faa40ec3f3957fbf3bdd5bb5f7020b27732b8681daad2993bc2363b3acb346b96e", 0xbb, 0x959}, {&(0x7f00000016c0)="bdcfdb63ba80ee39c7d3cae0805af025b53a356d95154b19e91c53f2cc6f396e444e93a34c9e2f1ab9e8b1092a6b5192fb869f10b5927f282478ecdb4090c87e6ae927f7b56752402274d6c717c61b17271b12183ad6c6cca5d1adf8b8616cc034645533950803076d95d52c4cfe5898050aebb0de305effcbe8f7152753ec5a52b75c383895a8095ddf5c2ee5b0fe2ecbc1bfaae7556d8ce791cefa9c2acc5972f777c3b6b179eb40d550fcfc472320c9ec9a6f1390f765707b59b557d437aee17d4a688ce8cef67c44235cc7c2fd393263d3c85c34049cc571dd82f812ead3a8", 0xe1, 0x2}]) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) 02:22:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000240)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x100, 0x70bd2c, 0x25dfdbff, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8004}, 0x44) sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x90200004}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x34, r2, 0x200, 0x70bd2c, 0x25dfdbfb, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x1e, 0x7fff, @udp='udp:syz1\x00'}}}, ["", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x44}, 0x8000) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r3, 0x301}, 0x14}}, 0x0) 02:22:28 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42813) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) [ 345.904739] FAT-fs (loop1): error, fat_free_clusters: deleting FAT entry beyond EOF [ 345.931889] FAT-fs (loop1): Filesystem has been set read-only 02:22:28 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42813) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x105102) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000180)) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="14084c25fc4aa456438c04010400000000000000", @ANYRES16=r3, @ANYBLOB="0103000000000000000002000000"], 0x14}}, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000280)=""/133) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000100)={r4, 0x1}) 02:22:28 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42813) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file1\x00', 0x0, 0x4) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1) fallocate(r1, 0x1, 0x0, 0x369e5d84) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000340)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000200)=""/230, 0xe6}) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000100)=0x10000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) socket$can_bcm(0x1d, 0x2, 0x2) [ 346.220282] audit: type=1804 audit(1564712548.291:198): pid=16704 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir874049955/syzkaller.IvnvR5/135/file0/file0" dev="loop2" ino=648 res=1 02:22:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000400)={0xd, @vbi={0x1, 0x800, 0x80000000000000, 0x32735757, [0x797, 0xfffffffffffffffe], [0xf8, 0x45d], 0x2}}) fallocate(r1, 0x1, 0x0, 0x369e5d84) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000100)=[0x100000000, 0x7]) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000001c0)={0xfff, {{0x2, 0x4e23, @local}}}, 0x88) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0x0) 02:22:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") modify_ldt$read(0x0, &(0x7f0000000040)=""/17, 0x11) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) getresgid(&(0x7f0000000140), &(0x7f0000000340)=0x0, &(0x7f0000000380)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={r2, r3, r4}, 0xc) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r5, 0x301}, 0x14}}, 0x0) 02:22:28 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42813) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) [ 346.313927] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 346.326388] FAT-fs (loop4): Filesystem has been set read-only [ 346.476465] audit: type=1804 audit(1564712548.551:199): pid=16774 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir874049955/syzkaller.IvnvR5/136/file1" dev="sda1" ino=16546 res=1 [ 346.522182] audit: type=1804 audit(1564712548.601:200): pid=16779 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/294/file0/file0" dev="loop1" ino=652 res=1 02:22:28 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SYNC(r0, 0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r4, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000100)={0x6, r3, 0x1}) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:28 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:28 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42813) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x0, 0x2) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000003c0)={0x6, 0x1}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x114, r2, 0x101, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x4c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}]}, @TIPC_NLA_NET={0x4c, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7ff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3ff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_SOCK={0x3c, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xa2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x400}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK={0x4}, @TIPC_NLA_SOCK={0x28, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x89}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5c08}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x40000}, 0x4) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="0103000000000000000002000000dcff4bd43e7085bacb1b0123c8e516eb8b1b3e"], 0x14}}, 0x0) 02:22:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x800, 0x4) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:28 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f00000004c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000000)=0x54) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, &(0x7f00000003c0)={0x0, r1+30000000}, 0x0) 02:22:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xffff, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='&\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0103000000000000000002000000"], 0x14}}, 0x0) 02:22:28 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42813) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) [ 346.777030] FAT-fs (loop1): error, fat_free_clusters: deleting FAT entry beyond EOF [ 346.814619] FAT-fs (loop1): Filesystem has been set read-only 02:22:28 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42813) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0103000000000000000002000000c657e8a77f6fe72887fe14067ae305518940aba3d96a3d4704ff88248c2a4d8bf579aba835093dc1e3e9bb3cac3ad04e6cb623c9689eb0c8159b72f2086ad8fc30c7475c61e90526937fc928498c630cc05bc6e4c917c2990bb886baa3854e1c02ae5f654e2376494b534a2ef634ba9097196eb7f5e19e70270f8da92d812b85085ecef640a05d6506d534275dcb10eaef6741c0bcbd8792091886c40ed1b756d54d6edf822de7945a0100ab802a4c41c4fd008b13c7ff0de68ea67d4052e681c510df8763766817cc5a407c16ecae66981395d05d0349ffc2"], 0x14}}, 0x0) 02:22:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x0, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f00000001c0)='security.SMACK64IPIN\x00', &(0x7f0000000200)='vfat\x00', 0x5, 0x3) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0103000000009b076cc9cfc50200"], 0x14}}, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xdb, 0x101000) ioctl$BLKSECDISCARD(r3, 0x127d, &(0x7f00000000c0)=0x3) [ 346.950486] audit: type=1804 audit(1564712549.031:201): pid=16792 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir874049955/syzkaller.IvnvR5/137/file0/file0" dev="sda1" ino=17740 res=1 [ 347.288142] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 347.309606] FAT-fs (loop4): Filesystem has been set read-only [ 347.390147] audit: type=1804 audit(1564712549.461:202): pid=16822 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/295/file0/file0" dev="loop1" ino=656 res=1 02:22:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000380)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001880)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000001700)=0xffffffffffffffa5) r5 = getgid() sendmsg$unix(r1, &(0x7f0000001740)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000240)="7ad842ce10c3703242d639eb5c81fb5f30962e762e899063d99e21cdbdd7d02c97e2154a9ab9621ea65cb78b97049dc982216b22fbd90bcc8952e5fb6430e0341292f0d041469b71765367f7c7bf5590496c8d7984d0a2364766229d62bb8a3b52a17da707f3a49cac7690862ef403a470a73770c81588688a42e544c646be2fe4b27fcb81c5d9ffe9fb3826d56c7937", 0x90}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="ae0a599383ba380f9c8e9558fd85dad1c6cf8827c4d411404f9d41a58f8a4b2810a3f60ca59f1b3f3ebe565cecc877cc4416b694a41f1ac86ba7be2ca99385cc9b674354bcd55ceea076acabee6fcae9fc6d8ff9d3c955c202979fd6fffa152b2d0023abf1314bc05a86b718836e07639aa1ec0de6f36c4e4725dacec200de2ec97fffb68deffbca43a41ac17c4c5ea1531f3d351ba74663a4f95ea2a683d168b6", 0xa1}, {&(0x7f00000014c0)="c7f83e995520b2710a58525a713d4dc1fa4af54443484350e3f37a7e2fddd7c49aa49cdd651180f418cce99437395abd8e0ce03e541b08f272c04eaf9b11c741b193fecb076698acab91f04d280ad2e60ba514792906fbaaf0d9d99189e82c4bc3c75ec25db56da75bf6d6543c3e9d6efca3526014ec69965e1bebe16818338ba0572b765c265115a304f7690a92248516497df1a30e142ead19e905bbd25aab8c3c7d5f7e094cbcb74b853752db89d4cd78ac36378ace1d864c293d50cd34d00dee81818368577c594bfe92bd39e8ca22a81995", 0xd4}], 0x4, &(0x7f00000017c0)=ANY=[@ANYBLOB="180000000000000001000000010800001c9690f839fe2324ff75e70ee41536973676b7742fe024c8ce428e9c3fbbe47f353ade859d48a254e75f3b5638eb8333418ef115eb53f6b48620a86bc6e7f607377dcd4fb1b581c86e99ac3935a633a1c6b03b5e90d5d3f8cc", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0x38, 0x4800}, 0x8000) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$VIDIOC_S_AUDIO(r1, 0x40345622, &(0x7f0000000100)={0xf8a, "dd4eee2bd5e3785d51ba50e2f0dbae5b49a7c4b219842b9ef8f910bae6ffb9d6", 0x0, 0x1}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r1) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r6, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:29 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42813) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") socket$l2tp(0x18, 0x1, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) 02:22:29 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x0, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) renameat(r0, &(0x7f0000000100)='\x00', r0, &(0x7f00000001c0)='./file1/file0\x00') ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000200)={0x200, 0x3f, 0x5, 0x6, 0x100}) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 347.434511] audit: type=1804 audit(1564712549.511:203): pid=16826 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir874049955/syzkaller.IvnvR5/138/file0/file0" dev="loop2" ino=658 res=1 02:22:29 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x100000001, 0x80041) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f00000000c0)={0x1, 0x5}) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) 02:22:29 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42813) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:29 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x0, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:29 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42813) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) [ 347.843701] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF 02:22:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x4eb, 0x200) ioctl$SIOCGETNODEID(r2, 0x89e1, &(0x7f00000002c0)) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x0, 0x1, 0x0, 0x8, 0x3}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r4, 0x8000, 0x400}, 0x8) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="0103000700000100000002000057"], 0x14}}, 0x0) [ 347.893875] FAT-fs (loop4): Filesystem has been set read-only 02:22:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x8000, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x5, 0x2}, {0x3d45, 0x4}, {0x10000, 0xded0}, {0x9, 0x6}, {0x8000, 0x23dddc64}]}) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000340)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@initdev}}, &(0x7f0000000440)=0xe8) mount$overlay(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='overlay\x00', 0x40000, &(0x7f0000000480)={[{@default_permissions='default_permissions'}], [{@smackfshat={'smackfshat', 0x3d, '/dev/dlm-monitor\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x5}}, {@dont_appraise='dont_appraise'}, {@smackfsroot={'smackfsroot', 0x3d, 'GPL'}}, {@measure='measure'}, {@appraise='appraise'}, {@fowner_eq={'fowner', 0x3d, r4}}]}) getsockname$netrom(r2, &(0x7f0000000240)={{0x3, @rose}, [@netrom, @bcast, @default, @null, @default, @null, @null, @netrom]}, &(0x7f0000000140)=0x48) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="0103000000090000000002000000"], 0x14}}, 0x0) 02:22:30 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={@dev={0xfe, 0x80, [], 0x25}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @local, 0x2, 0x5, 0x3b2, 0x500, 0x0, 0x200000, r2}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) syz_open_dev$usb(&(0x7f0000000240)='/dev/bus/usb/00#/00#\x00', 0x2, 0x300) r3 = creat(&(0x7f0000000200)='./file0\x00', 0x163) ioctl$RTC_SET_TIME(r3, 0x4024700a, &(0x7f0000000280)={0x17, 0x27, 0xc, 0x1b, 0x7, 0x7, 0x0, 0x64, 0xffffffffffffffff}) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r4, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x4) syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x0, 0x402) 02:22:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x1) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x78, 0x3}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={r2, 0x26}, &(0x7f0000000280)=0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000300)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="100000000002fedbdf2502000000fc9e722d8a6426895e859506386e3d9d922d1ab2d6c2bac47a3b0c7a1ebf"], 0x14}}, 0x0) [ 348.179330] audit: type=1804 audit(1564712550.241:204): pid=16852 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/296/file0/file0" dev="loop1" ino=662 res=1 02:22:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="73d4b7326c093d6102db10d082305da3dcd2c3f1a2731e33148fa2efa219ba28238afb5f0afb0ccb960547e0d854900630183162e75d13670b8d1af2f43b6b9057d1edc0ce2934cd14c57489dd47a2150aaaddae791988b1032a121543a677e244ae9cfced41959e32") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="02000000"], 0x14}}, 0x0) 02:22:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000200)=@rose={'rose', 0x0}, 0x10) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) utime(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0xfffffffffffffffb, 0x9}) 02:22:30 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x30, r1, 0x210, 0x70bd27, 0x25dfdbfc, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0xffffffff, 0x7fff, 0x2, 0x80000001}}}, ["", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r3 = socket$nl_generic(0x10, 0x3, 0x10) readv(r3, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/190, 0xbe}, {&(0x7f0000000380)=""/118, 0x76}], 0x2) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r4, 0x301}, 0x14}}, 0x0) [ 348.563917] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 348.581084] FAT-fs (loop4): Filesystem has been set read-only 02:22:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000200)=@rose={'rose', 0x0}, 0x10) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) utime(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0xfffffffffffffffb, 0x9}) 02:22:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x50d000, 0x4) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x100000001000, 0x8000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000240)={0xfffffffffffffff9, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}}, {{0x2, 0x4e22, @loopback}}}, 0x108) sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0103000000000000000002000000"], 0x14}}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 02:22:30 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x0, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:30 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42813) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) r0 = socket$vsock_stream(0x28, 0x1, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = fcntl$getown(r0, 0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000240)={[], 0x1, 0x0, 0x55f, 0xff, 0x100000000, r1}) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f0000000140)='y\x00', 0x2, 0x3) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="01030000000000000000514da9c5a2ba2b8ba0c677b22f86cb0200000011818837b18e9219132b87b2be6671e0a43b92b135e956606dd44a4dde9729993696a79d694c96eb3b47e04e6145892ac7c4e390d024bbb616d0bae7bf1d8c461bed335ac9dfe2017d513933106af7b7ece434e3aa1d"], 0x14}}, 0x0) 02:22:31 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42813) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:31 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40400802}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r3, 0x4, 0x70bd26, 0x25dfdbfb, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x6, 0x1000, 0x1, 0x8961}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x4040000) fchdir(r0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r4, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") modify_ldt$read(0x0, &(0x7f0000000040)=""/44, 0x2c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000100)="1482dd52d5bf5258f30c87131d4063f2a6d4fd3676aac31da9a0e4c92b7c1c31788c1552a382cd1cc640284e2da37381acabee0dc073ee407e5741c8eac1") 02:22:31 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42813) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:31 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x0, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:31 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42813) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:31 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={@dev={0xfe, 0x80, [], 0x25}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @local, 0x2, 0x5, 0x3b2, 0x500, 0x0, 0x200000, r2}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) syz_open_dev$usb(&(0x7f0000000240)='/dev/bus/usb/00#/00#\x00', 0x2, 0x300) r3 = creat(&(0x7f0000000200)='./file0\x00', 0x163) ioctl$RTC_SET_TIME(r3, 0x4024700a, &(0x7f0000000280)={0x17, 0x27, 0xc, 0x1b, 0x7, 0x7, 0x0, 0x64, 0xffffffffffffffff}) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r4, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x4) syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x0, 0x402) 02:22:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00000000c0)) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000240)=""/218, 0xda}) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="05153e7e", @ANYRES16=r3, @ANYBLOB="0103000000000000000002000000"], 0x14}}, 0x0) 02:22:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000400)={{0x5, 0x5, 0x400, 0x2, '\x00', 0x5}, 0x1, [0x15, 0x8, 0x1, 0x9, 0x1, 0xfff, 0x400, 0x81, 0x184d7a0a, 0x2, 0x0, 0x4d8a, 0xa5c, 0xff, 0x10001, 0x3, 0x20, 0x2, 0x9, 0x3ff, 0xe97, 0x2, 0x6, 0x400, 0xfff, 0x3ff, 0xbe2e, 0xf293, 0x9, 0xfffffffffffffffb, 0x9, 0x200, 0x9, 0x80, 0xffff, 0x8, 0x4, 0x5, 0xaf, 0x6, 0x9, 0x3, 0x2, 0xfffffffffffffffc, 0x40008000000000, 0x1f, 0x0, 0x4, 0x6, 0x7fff, 0x9, 0xfff, 0xf8, 0x3, 0x400, 0x5d, 0x0, 0x3e, 0x6, 0x4, 0x6, 0x3412, 0x3, 0x5, 0x100, 0x8, 0x2, 0x100000000, 0x9bb7e01, 0x2, 0x4, 0x4, 0xdcb8, 0x700000000, 0x7, 0x5, 0x0, 0x9, 0xfffffffffffffff9, 0x9, 0x8, 0x8001, 0x9, 0x100000001, 0x81, 0x3ff, 0x10000, 0x9, 0x7, 0x5, 0xa0000000000000, 0x4, 0xffffffff80000001, 0x8, 0xfffffffffffffbf3, 0x200, 0x5, 0x0, 0x20, 0x5, 0x401, 0x3f, 0x200, 0x7, 0x7, 0x7, 0x100000001, 0x5, 0x0, 0x2, 0x9b49, 0x10000, 0x200, 0x1, 0x80000000, 0x31, 0xc4, 0x1ff, 0x0, 0x1f, 0x1, 0x7, 0x3, 0x40, 0xfff, 0x80, 0x100, 0x4]}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:31 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42813) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:31 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x0, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:31 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42813) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') r3 = dup2(r1, r0) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0xfffffd3b, &(0x7f0000000040)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) 02:22:32 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x80000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_ENTRY(r0, &(0x7f0000000500)={0x90, 0x0, 0x7, {0x2, 0x2, 0x1977, 0x4, 0x3, 0x5, {0x1, 0x2, 0x7, 0xffff, 0x10001, 0x3, 0x8000, 0xfffffffffffffff8, 0x1, 0x6, 0x0, r1, r2, 0xbcc3}}}, 0x90) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f0000000200)={0x0, 0x29f, &(0x7f00000001c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES16=r4, @ANYBLOB="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"], 0x14}}, 0x0) 02:22:32 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42813) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:32 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) fallocate(r0, 0x1, 0x6, 0x7) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:32 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x0, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:32 executing program 3: ioctl(0xffffffffffffffff, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r0 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x0, 0x2) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000000c0)=0x7) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280)='SEG6\x00') getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="00000800000600"/17, @ANYRES16=r2, @ANYBLOB="0103000063880733000002960075"], 0x14}}, 0x0) ioctl$VT_RELDISP(r0, 0x5605) [ 350.032696] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 350.043186] FAT-fs (loop1): error, fat_free_clusters: deleting FAT entry beyond EOF [ 350.044017] FAT-fs (loop4): Filesystem has been set read-only [ 350.060777] FAT-fs (loop1): Filesystem has been set read-only 02:22:32 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x0, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:32 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42813) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100), &(0x7f00000001c0)=0xc) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000240)={0x7, &(0x7f0000000200)=[{0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000002c0)={r2, &(0x7f0000000280)=""/25}) 02:22:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') 02:22:32 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x0, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:32 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42813) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup2(r0, r0) flistxattr(r0, &(0x7f0000000400)=""/156, 0xe2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f00000004c0)) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180)='/proc/capi/capi20\x00', 0x40, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x68, r2, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x101}, @IPVS_DEST_ATTR_TUN_TYPE={0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x80) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x320, 0x70bd25, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x2000c000) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="01030000000000000000020000005d177467c4ae0b20d4c2e2e6b1fc5c996db680"], 0x14}}, 0x0) 02:22:32 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) [ 350.388320] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 350.411840] FAT-fs (loop2): Filesystem has been set read-only 02:22:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="148000003f7498314ce28b646bb178e3d2fba600cc72a425c2aa66bdcb2100"/42, @ANYRES16=r2, @ANYBLOB="0103000000000000000002000000"], 0x14}}, 0x0) 02:22:32 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000100)={r0, 0x0, 0x10001, 0x1, 0x2}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x6, 0x6, 0x369e5d86) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:32 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x0, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x100000001}, &(0x7f0000000100)=0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r4, 0x301}, 0x14}}, 0x0) [ 350.690143] kauditd_printk_skb: 8 callbacks suppressed [ 350.690153] audit: type=1804 audit(1564712552.751:213): pid=17038 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/299/file0/file0" dev="loop1" ino=677 res=1 [ 350.886960] audit: type=1804 audit(1564712552.961:214): pid=17095 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/300/file0/file0" dev="loop1" ino=683 res=1 02:22:33 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000100)={r0, 0x0, 0x10001, 0x1, 0x2}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x6, 0x6, 0x369e5d86) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:33 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x65, "bcb751661751f0cba9be8eb07773c62c3626001d8947680ba1b46d869c232ae18427238f88410580a0f2d495c908dce3c979c06db5f4196cd68871fcae182b5e980cdfe70d852a6d645227b14e24f62d30a13201f6123c07e7649a0b3d1490d38dc38ffe54"}, &(0x7f0000000100)=0x89) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="00000000000000001fe08e26e67e8b70290d8a909317109c183e9f2fff144efa455e66ae7941ec75df6194dac9b6c6e5fe0540a58d0d34712bf94ce6992e988860159331f1e628acfa4fc0539b6ec6158c9b105db39edf989cdff5634916e947a8ab774c6e502818da60aebf0504457ce2a681a666f195f6f2"], 0x14}}, 0x0) 02:22:33 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) timer_create(0x7, &(0x7f0000000100)={0x0, 0x4, 0x0, @thr={&(0x7f00000001c0)="bb670a1661ee881ac2284fe6a6fcda66779ee75ecbb9bb9455fffaa8ae83361063ecacdcee1a28d3344a5c68e94aa1cab6fde4d4b883ca8d9ad33d55fc0081f3340b1d664730e01270fdadd6e3a14f8d2b6391a56f2159985e8821eddcf75a2819381c12bed1200d5f11a19a4afb74", &(0x7f0000000240)="c0c813b85d5155abf527eb180cf73799d6f74a26bfa919e4da556d7c4d73eebe0bce91b84d1ea8ce2ed8d426f63cbe51211ba44941c0e889ce9398fdad1d4ee14bba82fd3827555c6f7d5c92635d3f88088232b02cb07738fc803f33874c4040dbe9127c180160f0e86856dda514"}}, &(0x7f00000002c0)=0x0) timer_gettime(r2, &(0x7f0000000340)) fchdir(r0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) r3 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_SMI(r3, 0xaeb7) [ 351.050235] audit: type=1804 audit(1564712553.121:215): pid=17069 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir874049955/syzkaller.IvnvR5/143/file0/file0" dev="loop2" ino=679 res=1 02:22:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = syz_open_procfs(0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score\x00') rt_sigsuspend(&(0x7f0000000140), 0x8) socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x0, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r6 = add_key$user(&(0x7f0000000240)='user\x00', 0x0, &(0x7f00000002c0), 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r6) syz_genetlink_get_family_id$tipc(0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40086602, 0x400007) getgid() sendmsg$unix(0xffffffffffffffff, 0x0, 0x20004000) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[], 0x20032600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a0f, 0x1700) sendfile(r3, r4, 0x0, 0x1) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) 02:22:33 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x0, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) [ 351.198874] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 351.217827] FAT-fs (loop4): Filesystem has been set read-only [ 351.512035] audit: type=1804 audit(1564712553.581:216): pid=17122 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/301/file0/file0" dev="loop1" ino=685 res=1 02:22:33 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f0000000280)='/dev/swradio#\x00', 0x0, 0x2) r1 = open(&(0x7f0000000180)='./file1\x00', 0x141000, 0x0) lsetxattr$security_ima(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='security.ima\x00', &(0x7f0000000240)=@md5={0x1, "04d0ca9aac944250dd578fc14185635a"}, 0x11, 0x3) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x404003, 0x0) ioctl$SIOCRSGL2CALL(r2, 0x89e5, &(0x7f0000000100)=@netrom) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) unlink(&(0x7f00000002c0)='./file0\x00') ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r1) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x369e5d84) openat$cgroup_ro(r0, &(0x7f0000000340)='cpuset.effective_cpus\x00', 0x0, 0x0) mq_notify(r0, &(0x7f0000000380)={0x0, 0x22, 0x0, @thr={&(0x7f0000000400)="50a60434cda2b6641b903f8b1d1425d4b738fb4736269386dd06978701799dd4fb89f9f32bbacd08b6ea5b68e8fd49dd13b9850fb0fc6a8b7cad5e9dd312ac63f9e937f9e3341eae3b2e199435dd171bb7d7a7a8a037d11e5aa75bc4bf1ca417c1d4b6f468f2802381f7aba5cf88765e76e49b949055dfdf4f198a0a6ff27cf05aad26f9b4031254f3fd3c81d18a26ec5ad2badbfefe27ef7c8d0de0cd7c175f3bbaf5e881ad6a984cef217d7e5b90f4f897ccc29845f2bc46678ce64fddb92660cd1289938ec3e3c60345", &(0x7f0000000500)="24304b3207ece6ec93667e997ac794315bd16dc38ea56b67dcdde7d8597407a2beb51bde9b74dafb2b7bb58284a1f120f18d72bbfc00365b9645f6fc9483d6a6781c005bc46b7bfd83c8d4193d156fbe64b3001bc9a0b7587f2ce565278563f8d4"}}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 351.587008] audit: type=1804 audit(1564712553.641:217): pid=17135 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir008266016/syzkaller.5UDeGF/700/memory.events" dev="sda1" ino=17775 res=1 [ 351.616994] audit: type=1800 audit(1564712553.641:218): pid=17135 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.3" name="memory.events" dev="sda1" ino=17775 res=0 02:22:33 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x0, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) [ 351.760329] audit: type=1804 audit(1564712553.831:219): pid=17124 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir874049955/syzkaller.IvnvR5/144/file0/file0" dev="loop2" ino=687 res=1 [ 351.800270] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF 02:22:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f00000001c0)='./file1\x00', 0x0, 0x2) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) ioctl$VIDIOC_TRY_DECODER_CMD(r0, 0xc0485661, &(0x7f0000000200)={0x3, 0x1, @start={0xfff, 0x1}}) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000100)) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000180)=0x2, 0x4) 02:22:33 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) [ 351.820528] FAT-fs (loop4): Filesystem has been set read-only 02:22:34 executing program 5: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100), &(0x7f00000001c0)=0xc) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000240)={0x7, &(0x7f0000000200)=[{0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000002c0)={r2, &(0x7f0000000280)=""/25}) 02:22:34 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x882, 0x4) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x4, 0xffffffffffffffff, 0x3}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0xa}, 0x2}}, 0x9, 0x5, 0x6, 0x400, 0x8}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r2, 0x3f}, 0x8) fchdir(r0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:34 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) unlink(&(0x7f0000000200)='./file1\x00') fallocate(r1, 0x1, 0x0, 0x369e5d84) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCNXCL(r0, 0x540d) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000000240)={'bond_slave_1\x00', @ifru_data=&(0x7f0000000280)="ed27eaf5d74e4f83bf33df03e3c1a27fdc642335916f02007042dbf73bb31add"}) dup2(r2, r0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:34 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x0, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) [ 352.022761] audit: type=1804 audit(1564712554.101:220): pid=17163 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir874049955/syzkaller.IvnvR5/145/file1" dev="sda1" ino=17722 res=1 02:22:34 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$UI_SET_SNDBIT(r0, 0x4004556a, 0x3) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000200", @ANYRES16=r2, @ANYBLOB="0303000000000000000002000000"], 0x14}}, 0x0) [ 352.217881] audit: type=1804 audit(1564712554.291:221): pid=17174 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir008266016/syzkaller.5UDeGF/700/memory.events" dev="sda1" ino=17775 res=1 02:22:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x100ffc, 0x0) getsockopt$packet_int(r1, 0x107, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000040)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r3, 0x301}, 0x14}}, 0x0) [ 352.295934] audit: type=1800 audit(1564712554.291:222): pid=17174 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.3" name="memory.events" dev="sda1" ino=17775 res=0 02:22:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000040)) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r3, 0x301}, 0x14}}, 0x0) 02:22:34 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) open(&(0x7f0000000100)='./file1\x00', 0x0, 0x140) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000140)=0x68) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x4101, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f00000000c0)=0x7, 0x4) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="0300e930", @ANYRES16=r2, @ANYBLOB="0103000000000000000002000000"], 0x14}}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x80000, 0x0) 02:22:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1000, 0x200000) ioctl$PPPIOCSMAXCID(r3, 0x40047451, &(0x7f00000000c0)=0xed) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) [ 352.648512] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 352.657691] FAT-fs (loop4): Filesystem has been set read-only 02:22:34 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:34 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:34 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x2) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:34 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x0, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301, 0x0, 0x25dfdbfd}, 0x14}}, 0x0) 02:22:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000000c0)={{0x87, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e20, 0x0, 'nq\x00', 0x1a, 0x8, 0x12}, {@multicast2, 0x4e21, 0x2006, 0x9, 0x4, 0x7fff}}, 0x44) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x92, 0x602) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000140)={0x6, 0x1, 0x1}) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0xffffffffffffff39, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r3, 0x301, 0x0, 0x25dfdbfb}, 0x1}}, 0x0) 02:22:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r1) syncfs(r3) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r4, 0x1, 0x0, 0x369e5d84) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000840)={{{@in6=@initdev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000000940)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000980)={{{@in=@multicast2, @in=@remote, 0x4e23, 0x1, 0x4e20, 0x401, 0xa, 0x20, 0xa0, 0x2c, 0x0, r5}, {0x7ff, 0x2, 0x3f, 0x101, 0x168e87c8, 0x800, 0x7, 0xb593}, {0x7fffffff, 0x5, 0x0, 0x7b}, 0x6000000, 0x0, 0x2, 0x0, 0x2, 0x3}, {{@in=@empty, 0x4d5, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x24}, 0x0, 0x3, 0x2, 0x4, 0x8, 0x3, 0x32}}, 0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000380)=0xe8) syz_mount_image$btrfs(&(0x7f0000000100)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x7, 0x2, &(0x7f0000000340)=[{&(0x7f0000000200)="74c7e25019cc089b1a1b8f70cb65df1e9735441ad6e0c276c7b9f5f4b5077297d9b4895a47bb77c1ffea598bb1be460d08b0c6b3851f8610587e1303a1d06246759f301b82005219dbc583130e01487db2b86f499fc78cd1fa6e0f5707ab26822787e2c304bd1a9ccddf62f65fafd7ac35ba0d6acf06218c66baea2a6873ae3c87aa494c3268e051811a0ab494495d1913654fc367dd99dd4a146bf2e5c0309ad920ca4bd4434edbbf9971d1aa303592dbc1e3", 0xb3, 0x10000}, {&(0x7f00000002c0)="ca0a1f8cd5362cda546a5da176f2968e48f7592fb1c129cffd078d9270d572752017de11c28c2a855e956c28258c6df23efa138b2144496d", 0x38, 0x15d}], 0x2009000, &(0x7f0000000500)={[{@clear_cache='clear_cache'}, {@nossd='nossd'}, {@user_subvol_rm='user_subvol_rm_allowed'}, {@nodatasum='nodatasum'}, {@noflushoncommit='noflushoncommit'}, {@check_int_print_mask={'check_int_print_mask', 0x3d, 0xd}}, {@degraded='degraded'}, {@rescan_uuid_tree='rescan_uuid_tree'}], [{@obj_role={'obj_role', 0x3d, 'vmnet0.\neth1self'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@subj_role={'subj_role', 0x3d, '^]'}}, {@euid_eq={'euid', 0x3d, r6}}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, 'vfat\x00'}}, {@dont_appraise='dont_appraise'}, {@obj_user={'obj_user'}}, {@permit_directio='permit_directio'}]}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000a80)) r7 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r7, &(0x7f00000007c0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0xc000}, 0xc, &(0x7f0000000800)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="fcf68bb0", @ANYRESOCT=r0, @ANYBLOB="02002bbd7000fcdbdf2510000000280002000400040008000100c10da8440400040004000400080001000400000008000100050000004400060008000100030000000800010012040000040002000800010001010000080001000500000008000100090000000400020008000100d200000004000200040002003000070008000100e5e3761c0c0004000500000000000000080002000600000008000200090000000800020000000080"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x3fffffe) [ 352.884618] IPVS: set_ctl: invalid protocol: 135 172.30.1.4:20000 [ 352.901603] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 100) [ 352.912810] IPVS: set_ctl: invalid protocol: 135 172.30.1.4:20000 [ 352.921480] FAT-fs (loop2): Filesystem has been set read-only 02:22:35 executing program 3: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8948, &(0x7f0000000280)={'ifb0\x00', @ifru_hwaddr}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x5, 0x102) ioctl$SIOCX25GFACILITIES(r2, 0x89e2, &(0x7f0000000180)) accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) ioctl(r1, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00000000c0)={0x100000000004007, 0x313c}) sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="142c1116cf0589186f91607e7e7afb3ba7f8eaf2eeaeb50c4588e5027350b0c2602a46e2906fdba1ee26b6b2", @ANYRES16=r4, @ANYBLOB="df0000000000020000000000"], 0x14}}, 0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000380)={0x10207, 0x3, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000300)={r0, 0x1}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) [ 352.935959] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 100) [ 352.954392] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 100) [ 352.981088] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 100) [ 352.995659] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 100) [ 353.005030] attempt to access beyond end of device [ 353.014324] loop2: rw=0, want=5458, limit=112 [ 353.019740] Buffer I/O error on dev loop2, logical block 5457, async page read 02:22:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000140)) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="0103000000000000000002000000881bfb474dcd09f4a66ab318d20635a58725b4e3437f6be7555ecf9681fafc2b99bd36319721a64e933637a9215c8b8a1bb2202e912c6830bd5ae75b6bc37287ee481297fbe2a815de5f0f93a5662d3ed80c1ab67c48c639f4c94057e327cd9d10b1b321"], 0x14}}, 0x0) [ 353.043006] attempt to access beyond end of device [ 353.048259] loop2: rw=0, want=5459, limit=112 [ 353.065509] Buffer I/O error on dev loop2, logical block 5458, async page read [ 353.089203] attempt to access beyond end of device [ 353.100007] loop2: rw=0, want=5460, limit=112 [ 353.114482] Buffer I/O error on dev loop2, logical block 5459, async page read [ 353.144478] attempt to access beyond end of device [ 353.170171] loop2: rw=0, want=5461, limit=112 [ 353.183290] Buffer I/O error on dev loop2, logical block 5460, async page read [ 353.200454] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 100) [ 353.217747] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 100) [ 353.234873] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 100) [ 353.252994] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 100) [ 353.275063] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 100) [ 353.293540] attempt to access beyond end of device [ 353.305503] loop2: rw=0, want=5458, limit=112 [ 353.324516] Buffer I/O error on dev loop2, logical block 5457, async page read [ 353.335079] attempt to access beyond end of device [ 353.340267] loop2: rw=0, want=5459, limit=112 [ 353.344870] Buffer I/O error on dev loop2, logical block 5458, async page read [ 353.353108] attempt to access beyond end of device [ 353.358051] loop2: rw=0, want=5460, limit=112 [ 353.362616] Buffer I/O error on dev loop2, logical block 5459, async page read [ 353.370008] attempt to access beyond end of device 02:22:35 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x0, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PPPIOCSMAXCID(r3, 0x40047451, &(0x7f0000000240)) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) openat$vfio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vfio/vfio\x00', 0x0, 0x0) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x42000, 0x0) bind$rose(r4, &(0x7f0000000100)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @default}, 0x1c) 02:22:35 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x0, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) [ 353.373684] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 353.375111] loop2: rw=0, want=5461, limit=112 [ 353.375129] Buffer I/O error on dev loop2, logical block 5460, async page read [ 353.420109] FAT-fs (loop4): Filesystem has been set read-only 02:22:35 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000), 0x13f}}, 0x20) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) [ 353.854943] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 353.863059] FAT-fs (loop4): Filesystem has been set read-only [ 353.871421] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 353.879539] FAT-fs (loop2): Filesystem has been set read-only 02:22:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r1) syncfs(r3) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r4, 0x1, 0x0, 0x369e5d84) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000840)={{{@in6=@initdev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000000940)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000980)={{{@in=@multicast2, @in=@remote, 0x4e23, 0x1, 0x4e20, 0x401, 0xa, 0x20, 0xa0, 0x2c, 0x0, r5}, {0x7ff, 0x2, 0x3f, 0x101, 0x168e87c8, 0x800, 0x7, 0xb593}, {0x7fffffff, 0x5, 0x0, 0x7b}, 0x6000000, 0x0, 0x2, 0x0, 0x2, 0x3}, {{@in=@empty, 0x4d5, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x24}, 0x0, 0x3, 0x2, 0x4, 0x8, 0x3, 0x32}}, 0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000380)=0xe8) syz_mount_image$btrfs(&(0x7f0000000100)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x7, 0x2, &(0x7f0000000340)=[{&(0x7f0000000200)="74c7e25019cc089b1a1b8f70cb65df1e9735441ad6e0c276c7b9f5f4b5077297d9b4895a47bb77c1ffea598bb1be460d08b0c6b3851f8610587e1303a1d06246759f301b82005219dbc583130e01487db2b86f499fc78cd1fa6e0f5707ab26822787e2c304bd1a9ccddf62f65fafd7ac35ba0d6acf06218c66baea2a6873ae3c87aa494c3268e051811a0ab494495d1913654fc367dd99dd4a146bf2e5c0309ad920ca4bd4434edbbf9971d1aa303592dbc1e3", 0xb3, 0x10000}, {&(0x7f00000002c0)="ca0a1f8cd5362cda546a5da176f2968e48f7592fb1c129cffd078d9270d572752017de11c28c2a855e956c28258c6df23efa138b2144496d", 0x38, 0x15d}], 0x2009000, &(0x7f0000000500)={[{@clear_cache='clear_cache'}, {@nossd='nossd'}, {@user_subvol_rm='user_subvol_rm_allowed'}, {@nodatasum='nodatasum'}, {@noflushoncommit='noflushoncommit'}, {@check_int_print_mask={'check_int_print_mask', 0x3d, 0xd}}, {@degraded='degraded'}, {@rescan_uuid_tree='rescan_uuid_tree'}], [{@obj_role={'obj_role', 0x3d, 'vmnet0.\neth1self'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@subj_role={'subj_role', 0x3d, '^]'}}, {@euid_eq={'euid', 0x3d, r6}}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, 'vfat\x00'}}, {@dont_appraise='dont_appraise'}, {@obj_user={'obj_user'}}, {@permit_directio='permit_directio'}]}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000a80)) r7 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r7, &(0x7f00000007c0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0xc000}, 0xc, &(0x7f0000000800)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="fcf68bb0", @ANYRESOCT=r0, @ANYBLOB="02002bbd7000fcdbdf2510000000280002000400040008000100c10da8440400040004000400080001000400000008000100050000004400060008000100030000000800010012040000040002000800010001010000080001000500000008000100090000000400020008000100d200000004000200040002003000070008000100e5e3761c0c0004000500000000000000080002000600000008000200090000000800020000000080"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x3fffffe) 02:22:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000040)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) 02:22:36 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x20000000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000001c0)={0xfffffffffffffff9, 0x8, 0x800, 'queue0\x00', 0x200}) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:36 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x0, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:36 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x0, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') alarm(0x8) syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) 02:22:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$tipc(r1, &(0x7f00000014c0)={&(0x7f00000000c0)=@name={0x1e, 0x2, 0x2, {{0x43, 0x4}, 0x2}}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000100)="a912f8a76e7340cd34cac6751a3f8d145f336615b9f9a68d71e81251", 0x1c}, {&(0x7f0000000240)="60fd3ac13043d72a2ff416d3f6b89b317aeed84afc6dbcd6c979bbe942ed8229ef0b81eed156c9eba49878a8da7dee9a3760990db8a2dae2eff60afa97aa5ed81257ef69c471091b2a5fd23975d7b7c426ed91040ff28ddda12c9b5a43a049a56553c7c85309fde6fd1cca4d6360db59b03b889466de7890d920134f05e9893cf72d37156c628b5a0262457d4751aef46be789bf9a87bc451deee00f4098e5aa850b8b378f2a4bb176744e2b76c5404408fcde1dfad57db88af58cb1496ca03599c1640158d00714bdc3f4e8580504bb893f503f540652e8be2f3e50e97afcc7a09800d75d00f0c5e7adf61cbbc72c188c4c994b39268d7782a27229be3f517e6ecb8a8c8ac31cf954773fbcb4864baeaa5d868c9109daf06960873ee22d087cc5ce0af7eab43365f287e44f61ca097e703cd98be377c07d03769eae4d61a3a37e7ae005f50d00aa7971f106263167950aa97996b858a741c54cbc5dc49089d7f2b819f935cd4c74380cf00de132e95c3c61366fde31680d79a383f78c3b6df6102d834fcd5aa7b8e7bc48e1ec169a3d5d6fbfc0fe2c5ebaf792de87c70831306eb26167ef415826fc62f07c794116b30974c7541cb9fb06b748d47984bdc636adb8f282ccf18175aa4524086cc3644325209f82f810b927774e94819db19147ffa0972a33999c32761432c072300319fef122070bece4dbec40aa1018f5e0aeb8c27481b8f54a6d4312757c6b2d8fd3b010e2628738ecaa798e0c21391294aa5caa4d3fed1c3906a9ad7d8fffe4a059213af78872b8fe68a45f027a3eeb372527833580f957b88eb1cd3c13c88ceeb702b1e1f5beeeb38e1b628343dc05f1c893446baada9082d635db20b2165fc104c6cb031566f1a316eef4f532fb645bd867be5007c5a71d0ca6f24b5d757bd5a456a93b3bf1a73d96aff2b7df8b4aefad944dd9843208488919c9cc535f7fcd571e00b6715a7c1efa5398bc341dc2e77c06d13d1a5d199ff923829537da60177672354c586044815a96bd942af1f5ff5c715d350be5846abc8abccbdbd24ca5fd2e885f31b1efdfb9205723725958db89248a29b131569d5b503b6b21d55939e8ab96e06f5735aed563d0c4bfe80c62289414123b328e4ca96e6e7765263ece1deaaceaa1463f05f836e8fe6709fcac41f222125489627de6169b7bbd426a03c372c1ce6fa787ce3a3024f7fa521a0b5c828c3d6cb9dae708065b1e37c928b49b2619d0fdb3b480ec37bd1a02e01fdc87d3d0c3edca9a56969dd24357fd04e2cc144149337f8625208344a099bf181e541f36ae3049f252b707a0f8dd11f3e0f9560ee392dcd9490dd5d62790e4e957c00f37f9eb3fa7f1560643a59d66061e23dd3c401b4cc627199ca7792272475627a4f58419b307fd6917de9f81418c325dcc311e3437433e614e694393e4037d13af90f04f720a15db1b10d39cb4700ce5fdebde456b2d5d55a324b4f0df9b90e7a09d19ad60d8ab581a87d830834d4f884834970b4becb6c3f702ef1516b885cdbd81d61d3be2717b0c69a971980d15ab3214291e406e3e6926c0ab94b32218bb86e6428764f2f5124da6a06328e2edbb6d65efc5a4a5856196137d584a5ed310467358be19edbb2a9ab54c19e78078fec1ca5935a5c903fbf59f4d814234290a4f4ac2438a3714d6eebf586926adcf2005012b6d1efd806e198ae3d5e302bc733ec1b8bd225fb07fe8f6893df0a6ed1d8c124d60dde2bddf4bfc76a101c1de86e22d4406c36ad3cd0be805ee9d48ecacd1df3175c1f19dad5bcfbe2acc3039c7aaa6b5503d7fcd582b1abda313b15b9b1366024acb91056974d845f05f9bec12b63a063c5f0b2681d7395c8e50f612021cecf579f1e2334216aeb2c92682a9c1e67e3f7c8fb6a8407fc3ddc261bbb5b4561db3880c1a9c92d230db02c9739639355cc65b74dec98ea492e281eded0ac352675699bd13c758e21166886f8a0b82d080a12153f14ef3d00e78a396187bbdbd31149ffe1ee6f112981c561594c26b20d41fe29723af1996705d90ec45f89ccb1eb96acb597245fae5baab83310a52ad436ee548060587ca38c2adfd979ee28c0fbf6c72a24ce73c03f8695ccc2dc0ee4f0018fa33795bb28e5373a5e48ef3c82b61c48ce88a5612ac81c406bb9c0ce3800f7a6813a8a44d54add01eac298fd68e389229878ca32e52aba18c6a716bd30d5142f2bde70bac1975abf67ebeca4ff75653038724c328505bcfd6a61eb7f8a106a980ef4b4a20b52ff35658e075f204b377bfcd18f6aac356c1c5dfcf6445466c269322f6b7a3a6cd9072d659942514a23288d2336db35982c11d7ed4ab616b14b772696ce2e0ba42e9d5be1354b6678bed0d0ab446f5bf238e5b1be6393f934f4f81709af25abb09b4632a3ff5804af26051d68cd6d9420510b305017e820da51d5dc06bbfeb9b48e28e70ed77b89c08138acd689c9a47900d0bd0a7e555e5cdd85a2dcde69c891ce0ead5caef8b4784a6e1fe2f6efa001095a8cfeedd3d8a6fecfca1bf78166b15a772d6dca20e0fed2e78e882c22f312990d3db1f68518f4c5af2d9067599b7909b487a88fd7e216d2f25af9d320822bb776dd504a1f794fd19bdd65530ab2d3ef918c353f0962917c79a1e9ca719dfe0fb238f208a1ba854f1f78d25431167676a73217be3ca489138b7988b6a8fe8972d2b5fe910cf2c51013daf530ba710e8d2b73080f19756e40699a5ab83909284686c7f80f9d3f6e31aa4b54b3409d381854a11d03c56f21c5b6a1d026d2336bed328fa64755146a6673f1a643168bcc3f3fdbec953e5d9a7633124184ed15123b76d99f2bef85abe5c04d9c038aa12ea2625878e64166a84ccf7401edf7fb8df3274ac41ebc4ab2a1cc99117c6df5891fddba06bb9fcf6f43a466ee6ba5ed11698d97c298ae67cf435347d6f4cfaf2de272771beab7710fbbefd3ec143789221ec67753b764d7e3968629e0a4fc15b96605bfbc9cccc59598901482c67dd2cf245b5b5d03770a5a47fdb42c3eafbc6afffa74d1ff619543b7e7883305495bd09f3d4e48c4ff01c8a83f59fa4388405948eabea2938082580548962727c5b02dfbf78d6e778929d0065f5e5efcc39c086dac14cf572fe866da3e7bcacf5f86094476419761583c219b07e60d5a613f0c630a9828e8a89f3792f397288178aeb7de171d2692abefa9019cc9e06f809133bf97681eda9268347cb66b91fb5f8cda146420cc0cdf865b9063c9133799b896d425db4a1c136b60c7bf25567f108e4684502dc1feec7a21451fab22ed255a6b4a409c7f4e126ee8f7f039c190a938bffeaf8ce56149145e956ebca255dcd95720cc23265c6bed2241b67920d0550d2f13e3049d906573c46552bc0c143d2f2d4641c9157de465dd41c685e05f31b255682dbc7b6718665ae2d587ff9c90c2558516d5ce20b705e4caf3393d2ac5a3f7d0163b08b21cd053e3e2bde931daa9afcf782ccc67da2a9659a84928d09ab1abbaa6ae1d7111a537764300d00be5c5fca0769e0fc415d15fad1490acb658eab1df28f93925eb6dbf5b6de8d7d2f2773bd3511f1c30181a3002abf7721978b8d7ca779f67ac09f0a9eeb81b1ee29887a53eb58124816c015c124243ffe56b0595d953dc129f308dc1d4b965787d0adccd76603cb2f05c86e05467613000024795e223efc86ec3be44b9458c3d4c31c7eb1257286326c7e1611e0960aaaa416acc7e7b9041d2972e8eeedac7e58ec5de1cfccde9b03d6fd4c768cc4117b1f14e98baee0451b3d5a3b93089ad8aaffe5fa4d7ef499732d828224ac6c1ac3725b2d12c0c6a9d3308aaac7ae4e3de39407f1a0d8fd2d7d587a268f40875846704a9ce0b1ac53033623472941dd477c89d05b1963f889d8f06556d1f0e86161957c65539fecf62fed5ee899f070ed424f6b2339c9dcb9cb9a83372f7e19500ad9320732360bf86a569e8109f510af435a5711683df36e6978470cad85a82ea7e6891dc2b705ce28ccd9d9c53f84fae51247778a0717cc4bb3e6810b57be1e6f12bb2aad49396df5eeff5888d1e47d0b09145f72d5a32ba5ac7083b0b24e7779cd91bec5f43132532bd2381d4e72c984452d84ef249b5bc553e07f64e143146f61d1c627d2a8fe8aca78119d713ef2e4d0c6c98e9575d527422ceaba96a5b3e23d8be5e5464c4bad04726bd8107691789007ce3ad5f22c6f9102aec52e415b423366f82fd022d733d494c07bba01489b19631f00fc4204314a94f764919fe23b98ae27def42aaefa5e5614832a6fe22a6dbbd4b6c1fbcf019f4caa98cc83429a9d8fe8249d7967da99a0c2755a5dac6eb4742effb503d2750d00041b8d889db8ef7413bbd21fca7f84cbbf71de92a8ed034654252b98021085e1d4ab0e4a506074bd65691a9aaa2a028edc38eae53c4e96857960be3bfc6e7692ff834749051597979006ebcb1dec44b60e6e32633ca00147e4a91d067a491440935c418d7120359f8b192ce6c54ecd2ffecafb38cbe41d2da92c2a9dd80352387d5714843ef3084925ebcc91fbc26227777f12597a77ffbc3c0a57cc7fb72b1a834c6e1a20358e3ccfb5f3d90f56e27af19c71ad9947a01536c50d6c25ad30200a4c40cc7c68b002efcde1415e428c862700fe6949e22093fca5d28e9ddb7ce07ac0ef443354869bce957d6ace008b4a1359e60a66d7a18e30c122caf6bf55bf3002fcb2a31db85054dfac08060999542945f8d50526894b8e77b35cf8bbe4da9daf593ff43e69699af31221c7ef6e6e7bc41bfc8c9fcb97f62e46d36645ae3abe5b513aef16809eb7b06cb6a5530df79cf593f68d5f6da9ffcdf95a35963351649417610b232a1f099caeec2e4722ee05d3e13c738368ad2a9231f83278354f3b558919a7dda048dbf2659893c703abc14f3b9290470767bcfa8ef736a832e6d82acd8ad34709bd81313c8a20aa8a6437d1bf389f6663132bf4514f9f623661ded2e0861cfa19663c086d0cf7ef2542be7b8b33b04c2f79908443b668a16e7640bea6b24b876d067842f21d3ba24de8b88a3680bcc35c55d5a487a9da60023a0f429a414c9a3d9abd01e3f9fdca53163bea03454ebc80d8515022b139519e91b9bae4db119dd5b02983a262575611f95dc81f3b6a61fa3e205befe223673c180647485e962a2fb3bc94a8adaeffe670b019b8fea9a38aae9e6cb33e2cb35311132a7e30af7dd48165d2edc4d9b962f2c24327bf4e0e697e443534b1fcb429f699141d319ce840ce17452cdc2235071287253ac5673e6219a8992d6207095a022e089941a727df976ea8c6ace47b5e41550a8e092bd48fee679f37b6d334eb1dc0795f3058d506ee2c58db169e6c92342cd90bac6a3a28c29367a6460f4928a39ad2ffc926b89654655d153f78cbc8e6f65318202a4b43aa10d00f72d567bdd13527a557b64b002c0bc97d96ffbcdaf4d781ef3489edb07460cb6d08a72eeb5e627bb780adfebe70a5329181f3c5d7c591b8242ebd3230d256fb11403dd3378cb94d0c5290f1fcc8d39dc5bde2afb15071ec51af3538b95f74df5e9e6c03be1672adcc5b1b62f4de8e4a75ba48c5087c570c00835738c862f8182fe57fbe9300a21c821bfeb87804725756fca06a22a4bbb410aad1678037fc5d199221d06fc56dd8602adbe8dc1aca1450d2b51401f6f8c1ff27a014d0de656702fb4317cdc2d56c6c992d55f4988b158b66fdf623f0f1a1b5d3b3c08231805e500d8fd3bcce89b5f3b2890b8203b4f8ff390e12f4", 0x1000}, {&(0x7f0000001240)="648f112d20524ff3544ce7abb1a110c3deeb683408c5db4c5a2f1d5fcbf5a3f45f44be1a5e2b215c181cf9361eb9c6b8070c2fa253ec7dcdd764f8cc71a9d9eeae67ccdd784ff4e9e9fa23613c1884376b70b52b38a91448194de38abcf016efcec915ec46d26c5b47a01ee5e9c1920c2e9e4973d3776058d85c69c019fa0176f21a179c3a452eb1fbae0be656c1373be711202ce9f1e59b7b863c91b7f1c8c158ed7cf8f7985f61397a63dd8329ec0413a7d5001b3dcca50bc791084120df25d609ce66977b877d537d860926142076f2aea47595", 0xd5}, {&(0x7f0000001340)="2cdbb4a60a8f05fc2bbaa797d439cdbfc6881a27edbc050fd352bcf48e9a77ad3a734396e643f3c47b5bf1ec252a9de15b0643681523f28d170cb7f0c48efa15a039c846ec06ac9ecd09bff7226f6413032d", 0x52}, {&(0x7f00000013c0)="8c6f0324b81ac5088b83fc72b6898c6a4b93d16472465764e6542314e7ae21700b7cd9b7d5206331ddac0a2862c5ec48336c9c5896bbf9d5487923baeeb4a05cf117bb4784141518519beaf1475cf8d9c1428140b78bfae73342ce61808b541e7c75b8f6a019d60ce077c033ee74e2ace87a5b69a54351fe3fedf7dcb8", 0x7d}, {&(0x7f0000000140)="703ed514e8df79c0cb35251f1c29152df5153db449df8e60901c2a4478", 0x1d}], 0x6, 0x0, 0x0, 0x40010}, 0x4000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r3, 0x301}, 0x14}}, 0x0) 02:22:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$kcm(0x10, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000000180)={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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000440), 0x4) socket$inet_sctp(0x2, 0x100000001, 0x84) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000dddfc8)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000003060d01ff0488fffdffff57ffccad0008000000060d0010091900010c00020000002208f6f000613e10719c6ce1dc42d86be002f9f93546707bdb7834db8be9937646ce65134f3119f35e31a95014cd856901a5493e789cd1a724afb701e512e1f7a29cf7d0a5d5398b8b42a7e83a0e4b53848842416ec94a03d400ff7fc4d92fb7b6a5fb847e15aa36530841fc86"], 0x2c}}, 0x0) exit_group(0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r4 = shmget(0x3, 0x1000, 0x40, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_INFO(r4, 0x3, 0x0) write$P9_RWRITE(0xffffffffffffffff, 0x0, 0x0) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000000000)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_sys\x00\xc7\xec\xac\xd9&{\x0f\x96\xad\xd1\x8fl![\x8f\xb9\f\xca\x1d\xc2{\xee\xb7\x03K\x0f\xa6\xaa;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddp2\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xf2\xed;pC\x19\xbfn\x16\xaa\x199\xfe.Q\xebvB\xd2\x19&l?\x87\x17H\x1f.\xdbA\x1b\xafz\xe3\xdc};*\xec\xfe\xfa\xfb/\x18g\x80y\xfe\x89', 0x26e1, 0x0) close(r2) close(r5) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000040)) write$cgroup_type(r5, &(0x7f0000000080)='threaded\x00', 0xfffffc61) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000300), 0x4) recvmsg(r2, &(0x7f0000000140)={0x0, 0x1d, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/110, 0x2000012e}], 0x1, 0x0, 0xd01}, 0x3f00) close(r5) socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/softnet_stat\x00') ioctl$MON_IOCX_GETX(r6, 0x4018920a, &(0x7f0000000180)={&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000240)=""/137, 0x89}) recvmsg$kcm(r6, &(0x7f0000000740)={&(0x7f0000000300)=@can, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000380)=""/225, 0xe1}, {&(0x7f0000000480)=""/201, 0xc9}, {&(0x7f0000000580)=""/181, 0xb5}, {&(0x7f0000000640)=""/1, 0x1}, {&(0x7f0000000680)=""/13, 0xd}], 0x5}, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') 02:22:36 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000), 0x13f}}, 0x20) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) [ 354.411183] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 02:22:36 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x0, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:36 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x0, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) [ 354.949484] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 354.962056] FAT-fs (loop4): Filesystem has been set read-only [ 354.971478] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 354.979740] FAT-fs (loop2): Filesystem has been set read-only 02:22:37 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x20000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2080400}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0xa8, r1, 0x20b, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xaab}, @IPVS_DEST_ATTR_TUN_TYPE={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfff000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb97}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}]}, 0xa8}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r4, 0x301}, 0x14}}, 0x0) [ 355.088341] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 355.164146] FAT-fs (loop1): error, fat_free_clusters: deleting FAT entry beyond EOF [ 355.189738] FAT-fs (loop1): Filesystem has been set read-only 02:22:37 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x0, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) write$P9_RSETATTR(r1, &(0x7f0000000100)={0x7, 0x1b, 0x2}, 0x7) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) getpeername$tipc(r1, &(0x7f00000001c0)=@id, &(0x7f0000000200)=0x10) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x22000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000300)="3742f5f95f9f077cf0a891b23fee77e71717c42236dbd4194142fb68f8a5e6488f497513025761c0d82061de6e9a867f340ab020252e82ca1722ad756c760f4cb50681c0e85bc2774582ed550ee235ee1fc8e6c834726b7cf561ce9d1e05659722757a23218338a1e6f9e5c97f01010e8ba52daf", 0x74, 0x0) keyctl$assume_authority(0x10, r3) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0xfffffebd, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000280)='/proc/capi/capi20\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x7, &(0x7f00000002c0)=0xfff, 0x4) 02:22:37 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000), 0x13f}}, 0x20) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:37 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x0, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:37 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x0, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f00000000c0)) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000240)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r3, 0x301}, 0x14}}, 0x0) [ 355.504258] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 355.513146] FAT-fs (loop2): Filesystem has been set read-only [ 355.525130] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 355.538804] FAT-fs (loop4): Filesystem has been set read-only 02:22:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') recvmmsg(r0, &(0x7f0000000bc0)=[{{&(0x7f00000000c0)=@caif, 0x80, &(0x7f0000000040)=[{&(0x7f0000000240)=""/137, 0x89}, {&(0x7f0000000300)=""/173, 0xad}, {&(0x7f00000003c0)=""/139, 0x8b}, {&(0x7f0000000480)=""/189, 0xbd}], 0x4}, 0x5}, {{&(0x7f0000000540)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000000b40)=[{&(0x7f00000005c0)=""/217, 0xd9}, {&(0x7f0000000140)=""/41, 0x29}, {&(0x7f00000006c0)=""/168, 0xa8}, {&(0x7f0000000780)=""/49, 0x31}, {&(0x7f00000007c0)=""/65, 0x41}, {&(0x7f0000000840)=""/214, 0xd6}, {&(0x7f0000000940)=""/199, 0xc7}, {&(0x7f0000000a40)=""/203, 0xcb}], 0x8}, 0x1}], 0x2, 0x40000000, &(0x7f0000000c40)={0x77359400}) recvfrom$inet6(r3, &(0x7f0000000c80)=""/252, 0xfc, 0x40, 0x0, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) 02:22:37 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000001c0)={0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000200)={r3}) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) [ 355.786674] kauditd_printk_skb: 6 callbacks suppressed [ 355.786684] audit: type=1804 audit(1564712557.861:229): pid=17386 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/308/file0" dev="sda1" ino=17794 res=1 02:22:38 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$UI_SET_SNDBIT(r0, 0x4004556a, 0x3) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:38 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x0, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) [ 356.134217] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 356.146859] FAT-fs (loop2): Filesystem has been set read-only [ 356.155552] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 356.169002] FAT-fs (loop4): Filesystem has been set read-only 02:22:38 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000), 0x13f}}, 0x20) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) unlink(&(0x7f0000000200)='./file1\x00') fallocate(r1, 0x1, 0x0, 0x369e5d84) r2 = perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCNXCL(r0, 0x540d) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000000240)={'bond_slave_1\x00', @ifru_data=&(0x7f0000000280)="ed27eaf5d74e4f83bf33df03e3c1a27fdc642335916f02007042dbf73bb31add"}) dup2(r2, r0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x227c, &(0x7f00000001c0)={&(0x7f0000000040)={0xfffffffffffffca0, r2, 0x301, 0x0, 0x8000000000000}, 0x14}}, 0x0) [ 356.495429] audit: type=1804 audit(1564712558.571:230): pid=17403 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/309/file0/file0" dev="loop1" ino=717 res=1 02:22:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/ptmx\x00', 0x41, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000600)) write$binfmt_aout(r3, &(0x7f0000000b00)={{}, "71f87a7f7169ec9ec5f7614cd40645dc65435213", [[], []]}, 0x234) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000040)={0x17}) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8, 0x0) write$P9_RFSYNC(r5, &(0x7f0000000140)={0x7, 0x33, 0x1}, 0x7) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 02:22:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000d100c64e8caa22cc086ca300000000", @ANYRES16=r2, @ANYBLOB="0103000000000000000002000000"], 0x14}}, 0x0) r3 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xfff, 0x2) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000100)) 02:22:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x600080, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000400)={0x8, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}}}, 0x88) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1020efc5ddc4650a6fe9866de1e7d86d7b90240f51e6e8a608068dd2c23784d7ba3ca06dacb0ee30680ce18fbb6460209542af6ba6de921dd1e0ea85c20d4b8313e1485ca6c3528cc7b20e8057cb7609eaa0049bf2337efb1cf24b44fa1186faa2f6230b79d723465f4705ae7b2b642ded2c21a47a130d1a92fd66a51f80177a21eede3a0a8fdf67a641a36fa39ab6862b1c2b695a24b5dcc1da48f22565deca7fcb1496ebb0f341267330063bc3b12473b0ba395730376c569802bd240a692c7c84c48a010ef707a9e380560dddcce3749a3147070f677078755787136887bde6fac36479cde7a547ea2dea7d6b4eb4a0c90870e6", @ANYRES16=r2, @ANYBLOB="0103000000000000000002000000"], 0x14}}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000700)={0x2000000000000, {{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x6a) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x80100, 0x0) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f0000000100)={{0x6, 0x80000001}, 0x34}, 0x10) sendmsg$SEG6_CMD_GET_TUNSRC(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1080}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[]}, 0x1, 0x0, 0x0, 0x1}, 0x4040000) 02:22:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000000c0)={0x6}, 0x4) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) 02:22:38 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x0, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:38 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$UI_SET_SNDBIT(r0, 0x4004556a, 0x3) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:39 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x240) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000001c0)={0x5, 0x4, 0x4e, 0xffffffff, 0x1000, 0x7, 0x2}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r1) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f00000000c0)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r3, 0x301}, 0x14}}, 0x0) [ 356.913310] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 356.932791] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 356.934807] FAT-fs (loop4): Filesystem has been set read-only [ 356.948705] FAT-fs (loop2): Filesystem has been set read-only 02:22:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000040)="11d7a5055e0bcf067bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') r3 = creat(&(0x7f0000000000)='./file0\x00', 0x100) sendto$unix(r3, &(0x7f00000000c0)="fcf8707629b6e11fb8809e107288d349879a3fdd7c76323c1a48a4332e98027091f09ef215a7c2e17cf31cdfb33761e1f3f39e08512c2baae6de238f50cc1c36bf5b45e4a07b23f0b07234dbfc50898b08e81bdeb3678cbec137d4ee4a5ada0b6460813c2b787555609335d31502b741322cd978ac106c2fab81c4f8776e51707b8269eb018a319e4bc9ff3174b0c0ec889a80", 0x93, 0x40000, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="01f5ffffffff0100000002000000"], 0x14}}, 0x0) 02:22:39 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000), 0x13f}}, 0x20) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) unlink(&(0x7f0000000200)='./file1\x00') fallocate(r1, 0x1, 0x0, 0x369e5d84) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCNXCL(r0, 0x540d) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000000240)={'bond_slave_1\x00', @ifru_data=&(0x7f0000000280)="ed27eaf5d74e4f83bf33df03e3c1a27fdc642335916f02007042dbf73bb31add"}) dup2(r2, r0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) recvmmsg(r0, &(0x7f00000072c0)=[{{&(0x7f0000000240)=@ax25={{}, [@bcast, @bcast, @remote, @null, @netrom, @rose, @default, @netrom]}, 0x80, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/164, 0xa4}, {&(0x7f0000000380)=""/213, 0xd5}, {&(0x7f0000000480)=""/48, 0x30}, {&(0x7f00000004c0)=""/126, 0x7e}], 0x4, &(0x7f0000000580)=""/154, 0x9a}, 0x9}, {{&(0x7f0000000640)=@nfc_llcp, 0x80, &(0x7f00000018c0)=[{&(0x7f00000006c0)=""/84, 0x54}, {&(0x7f0000000740)=""/248, 0xf8}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/69, 0x45}], 0x4, &(0x7f0000001900)=""/243, 0xf3}, 0x10001}, {{&(0x7f0000001a00)=@alg, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001a80)=""/173, 0xad}, {&(0x7f0000001b40)=""/37, 0x25}, {&(0x7f0000001b80)=""/216, 0xd8}, {&(0x7f0000001c80)=""/121, 0x79}, {&(0x7f0000001d00)=""/52, 0x34}, {&(0x7f0000001d40)=""/35, 0x23}, {&(0x7f0000001d80)=""/125, 0x7d}], 0x7, &(0x7f0000001e80)=""/68, 0x44}, 0x9}, {{&(0x7f0000001f00)=@isdn, 0x80, &(0x7f0000002f80)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000002fc0)=""/88, 0x58}, 0x6}, {{&(0x7f0000003040)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000004640)=[{&(0x7f00000030c0)=""/105, 0x69}, {&(0x7f0000003140)=""/112, 0x70}, {&(0x7f00000031c0)=""/153, 0x99}, {&(0x7f0000003280)=""/134, 0x86}, {&(0x7f0000003340)=""/233, 0xe9}, {&(0x7f0000003440)=""/4096, 0x1000}, {&(0x7f0000004440)=""/237, 0xed}, {&(0x7f0000004540)=""/47, 0x2f}, {&(0x7f0000004580)=""/80, 0x50}, {&(0x7f0000004600)=""/53, 0x35}], 0xa}, 0x7ff}, {{&(0x7f0000004700)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c}, 0x80, &(0x7f00000059c0)=[{&(0x7f0000004780)=""/71, 0x47}, {&(0x7f0000004800)=""/120, 0x78}, {&(0x7f0000004880)=""/5, 0x5}, {&(0x7f00000048c0)=""/199, 0xc7}, {&(0x7f00000049c0)=""/4096, 0x1000}], 0x5}, 0x3}, {{&(0x7f0000005a40)=@ax25={{0x3, @rose}, [@remote, @null, @bcast, @netrom, @bcast, @default, @netrom, @null]}, 0x80, &(0x7f0000005ac0), 0x0, &(0x7f0000005b00)=""/95, 0x5f}, 0x2}, {{&(0x7f0000005b80)=@nfc_llcp, 0x80, &(0x7f0000007180)=[{&(0x7f0000005c00)=""/100, 0x64}, {&(0x7f0000005c80)=""/129, 0x81}, {&(0x7f0000005d40)=""/4096, 0x1000}, {&(0x7f0000006d40)=""/98, 0x62}, {&(0x7f0000006dc0)=""/246, 0xf6}, {&(0x7f0000006ec0)=""/66, 0x42}, {&(0x7f0000006f40)=""/34, 0x22}, {&(0x7f0000006f80)=""/249, 0xf9}, {&(0x7f0000007080)=""/247, 0xf7}], 0x9, &(0x7f0000007240)=""/101, 0x65}, 0x8}], 0x8, 0x2043, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000074c0)={'vlan0\x00', r4}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000140)={r5, 0x2}) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="8b45f09d", @ANYRES16=r2, @ANYBLOB="0103000000000000000002000000"], 0x14}}, 0x0) 02:22:39 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x0, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) rt_sigsuspend(&(0x7f0000000300)={0x7d3f}, 0x8) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x100) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x68, r2, 0x528, 0x70bd29, 0x25dfdbfd, {{}, 0x0, 0x4107, 0x0, {0x4c, 0x18, {0x3, @link='syz0\x00'}}}, ["", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x20008010) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r4, 0x301}, 0x14}}, 0x0) 02:22:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r1) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FICLONE(r0, 0x40049409, r0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 357.594309] audit: type=1804 audit(1564712559.671:231): pid=17473 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/310/file0/file0" dev="loop1" ino=723 res=1 02:22:39 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$UI_SET_SNDBIT(r0, 0x4004556a, 0x3) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:39 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x0, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) [ 357.727144] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 357.746820] FAT-fs (loop2): Filesystem has been set read-only [ 357.767423] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF 02:22:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) unlink(&(0x7f0000000200)='./file1\x00') fallocate(r1, 0x1, 0x0, 0x369e5d84) r2 = perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCNXCL(r0, 0x540d) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000000240)={'bond_slave_1\x00', @ifru_data=&(0x7f0000000280)="ed27eaf5d74e4f83bf33df03e3c1a27fdc642335916f02007042dbf73bb31add"}) dup2(r2, r0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 357.779380] FAT-fs (loop4): Filesystem has been set read-only [ 357.960471] audit: type=1804 audit(1564712560.031:232): pid=17520 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/311/file0" dev="sda1" ino=17787 res=1 02:22:40 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x2, 0x10000000004, 0x121) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000100)='./file1\x00', 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000001c0)={0x0, 0x0, 0x5000, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) 02:22:40 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000), 0x13f}}, 0x20) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:40 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x0, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r1) accept$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000240)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000280)={r3, 0x1, 0x6, @broadcast}, 0x10) creat(&(0x7f0000000080)='./file0\x00', 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) fallocate(r4, 0x1, 0x800, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_rose_SIOCRSCLRRT(r2, 0x89e4) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 358.154238] audit: type=1804 audit(1564712560.231:233): pid=17538 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/312/file0/file0" dev="loop1" ino=730 res=1 02:22:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80000, 0x0) ioctl$CAPI_MANUFACTURER_CMD(r1, 0xc0104320, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f00000000c0)="44a3df39ad62bc08cb347e48e97b2c483e4304b10c76225bfa01e850ed898f7b231702ef9ef2498040b127f48b3d53efa06516c59efe2b22f000bf4c8bcb742ece52341eced5ea25044d47df24c26c6576a554002c0df66bed782fab3ea2c798cf0b0c197bac60bd168dc38efdb0bd994c3e7ab34ca60d6dc3f06d887dce9d3d68193487588dae176410151e06f67303a686a67e086033100d36a57bc4e89f6fd6"}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="0103000000000000000002000000"], 0x14}}, 0x0) 02:22:40 executing program 3: ioctl(0xffffffffffffffff, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r1, 0x301}, 0x14}}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) r3 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000140)={0x7004, &(0x7f00000000c0), 0x1, r3, 0x8}) 02:22:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = add_key(&(0x7f0000000300)='syzkaller\x00', &(0x7f0000000340)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000680)) r3 = add_key(&(0x7f0000000380)='trusted\x00', &(0x7f00000003c0)={'syz', 0x0}, &(0x7f0000000400)="b149420b599456ebdd4f5f84ff8c8342dc6744790623a9edc8b26ea06ae2e7ba5be8b343fe9deb5330dac728ade1210dcd1a68440a2b5529645e699e4874b2b6d7372449f44911a6c1d753e89c4c1c1a5fa1a200e203b6db54", 0x59, 0xfffffffffffffff9) r4 = request_key(&(0x7f0000000480)='logon\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000500)='SEG6\x00', 0x0) keyctl$KEYCTL_MOVE(0x1e, r1, r3, r4, 0x1) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') r7 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0xa102, 0x0) write$P9_RREADLINK(r7, &(0x7f00000000c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) ioctl$BLKFRASET(r7, 0x1264, &(0x7f00000002c0)=0x3f) sendmsg$SEG6_CMD_DUMPHMAC(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=r6, @ANYBLOB="0103000000000000000002000000"], 0x14}}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r5, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10008000}, 0xc, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="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"], 0x60}, 0x1, 0x0, 0x0, 0x40}, 0x374fa7c556d4b818) 02:22:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) 02:22:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80480, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000000c0)={r0}) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r3, 0x301}, 0x14}}, 0x0) 02:22:40 executing program 2: ioctl(0xffffffffffffffff, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r1, 0x301}, 0x14}}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) r3 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000140)={0x7004, &(0x7f00000000c0), 0x1, r3, 0x8}) 02:22:40 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000400)=ANY=[@ANYBLOB="04000000000000000400000000000000030000cc0b922ac239900000000000780c0f0a48b164ee8e327b8600a5d07405fe3651565834de4a53b3e6682940b057a038b3f1d371ba14666db1e6cef6c92c5a381c96ada30f5a600a75e4d91d17c04311358d4d27580e0818f783b493fdc290c2c445c5614b59c3a93d9d98a0a63b5d627e7d4841b25b7a499c905db82f59e2bdbf05b25de45ceb177f3e9b3f37491f345e5f7459521942a8d2afe75aaca043048350ed6d4cb79dc11ea65c7a650c878ba8abbafb367fbd360b4f781606273ffacedf8cf33200000000", @ANYRES32=r2, @ANYBLOB="000000000300"/28, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\"\n\x00'/28, @ANYRES32=r0, @ANYBLOB="000000000300"/28]) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 358.409040] audit: type=1804 audit(1564712560.481:234): pid=17552 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/313/file0/file0" dev="loop1" ino=734 res=1 02:22:40 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x0, 0x0) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/192) ioctl(r1, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r2 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000280)=r2) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000200)) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') connect$bt_sco(r0, &(0x7f0000000040)={0x1f, {0x5, 0x1, 0x5884b67d, 0x7, 0x6, 0x1ff}}, 0x8) sendto$unix(r0, &(0x7f0000000300)="5c46a6dda1e79c6a971df1083c723a7397de5fac4dea5172cf54af0a1c919d9360ff5258e730795f13ce988aad7c192f94a44ee6fb40212dbd21b251324c952b67e779a9", 0x44, 0x4040084, 0x0, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r0, &(0x7f0000000240)={0x0, 0x0, 0xfffffffffffffffe}, 0x0) 02:22:40 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x2, 0x10000000004, 0x121) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000100)='./file1\x00', 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000001c0)={0x0, 0x0, 0x5000, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) [ 358.502998] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 358.521625] FAT-fs (loop2): Filesystem has been set read-only [ 358.658053] audit: type=1804 audit(1564712560.731:235): pid=17580 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/314/file0" dev="sda1" ino=17810 res=1 [ 358.800155] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 358.808194] FAT-fs (loop4): Filesystem has been set read-only 02:22:41 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(0xffffffffffffffff, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="629bd15e", @ANYRES16=r2, @ANYBLOB="0103000000000000000002000000"], 0x14}}, 0x0) 02:22:41 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000001c0)={'filter\x00', 0x2, [{}, {}]}, 0x48) creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x33a3, 0x369e5d81) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:41 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x0, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:41 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000001c0)={0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000200)={r3}) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) 02:22:41 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x240) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000001c0)={0x5, 0x4, 0x4e, 0xffffffff, 0x1000, 0x7, 0x2}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r1) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:41 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ion\x00', 0x121001, 0x0) syz_mount_image$vfat(&(0x7f00000001c0)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe001, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0xfffffffffffffd7b, 0x1}], 0x0, 0x0) dup(r0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000480)={0x0, 0xfffffffffffffffe, 0x2, 0x0}) fchdir(r1) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RLCREATE(r2, &(0x7f0000000100)={0x18, 0xf, 0x2, {{0x48, 0x0, 0x6}, 0x9}}, 0x18) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000580)={0x7, 0x1, 0x2}) fallocate(r3, 0x1, 0x0, 0x369e5d84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x1, 0x6, 0x8000, 0x0, 0x1, 0x80000001, 0x9, 0xfffffffffffff2d5, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={r4, 0xfb, "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"}, &(0x7f0000000400)=0x103) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000004c0)=""/174, &(0x7f00000000c0)=0xae) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1404000366e172d56d50549be5e1e22b014edfdabb302c2da10ebd2ff3b5b136968d7d39c9fcd14930dd551f5e81dd21008d279fc65d3d2782d08ae5e163758e3873c056", @ANYRES16=r2, @ANYBLOB="0103000000000000000002000000"], 0x14}}, 0x0) 02:22:41 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(0xffffffffffffffff, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) [ 359.046834] audit: type=1804 audit(1564712561.121:236): pid=17596 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/315/file0/file0" dev="loop1" ino=737 res=1 02:22:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x4, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) 02:22:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x102) ioctl$VIDIOC_G_DV_TIMINGS(r3, 0xc0845658, &(0x7f0000000240)={0x0, @reserved}) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r4, 0x301}, 0x14}}, 0x0) 02:22:41 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(0xffffffffffffffff, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:41 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, 0x0, 0x0) 02:22:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x5e21, @multicast1}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@link_local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') r4 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x204000) ioctl$SG_GET_KEEP_ORPHAN(r4, 0x2288, &(0x7f00000000c0)) sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r3, 0x301}, 0x14}}, 0x0) 02:22:41 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, 0x0, 0x0) 02:22:41 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x0, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) [ 359.603983] audit: type=1804 audit(1564712561.681:237): pid=17653 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/316/file0" dev="sda1" ino=17828 res=1 02:22:41 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, 0x0, 0x0) 02:22:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000040)='security.SMACK64MMAP\x00', &(0x7f00000000c0)='system@nodevGPL(\x00', 0x11, 0x1) 02:22:41 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f00000001c0)=@alg, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/169, 0xa9}, {&(0x7f0000000100)=""/37, 0x25}, {&(0x7f0000000400)=""/207, 0xcf}], 0x3}, 0x42) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000500)) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x6) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:41 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x240) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000001c0)={0x5, 0x4, 0x4e, 0xffffffff, 0x1000, 0x7, 0x2}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r1) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:41 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x0, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) [ 359.682762] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 359.693845] FAT-fs (loop4): Filesystem has been set read-only 02:22:41 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) fallocate(r0, 0x1, 0x6, 0x7) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="190300000000000000008d91f9c93e04e66a45cb27b207e5b54102000000"], 0x14}}, 0x0) [ 359.752995] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 359.763063] FAT-fs (loop2): Filesystem has been set read-only 02:22:42 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000001c0)={0x5, 0x101, 0x3, 0x4, 0xff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) openat$vhci(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhci\x00', 0x8000) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000100)=""/34) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055ee417d881eb8b") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) 02:22:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x6, 0x301040) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000180)=""/31) sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000010}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="080028bd7000fcdbdf25030006841000040000800000fffffffff43954801400040009000000080e000067000000040000000800020000000000"], 0x40}, 0x1, 0x0, 0x0, 0x840}, 0x84) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f00000002c0)='SEG6\x00') listen(r0, 0xffffffff) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, r3, 0x301}, 0x14}}, 0x0) 02:22:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x4e, r2, 0x301}, 0x14}}, 0x1000) [ 360.473984] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 360.488827] FAT-fs (loop2): Filesystem has been set read-only 02:22:42 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x0, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$cec(&(0x7f0000000240)='/dev/cec#\x00', 0x1, 0x2) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000280)={0x80000001, 0x4, 0xa38}) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x40) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f00000000c0)={0x8, 0x7fff, 0x49b, 0x100000000000, 0x1c0000, 0x400}) r4 = getpid() fcntl$lock(r2, 0x27, &(0x7f0000000180)={0x0, 0x3, 0x1f, 0x5, r4}) sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="148200008b9058a53ce9e3a653b5208734fc3ee8b2350e62c9b3d94d9f22a8910d9069cc3ce5da4b9e00709c29949024e17be576fbad9d884f864d72890ddd1eca0f175f88601d557b7da0d660d16300b31ae120e75d9f3c22d828", @ANYRES16=0x0, @ANYBLOB="0103000000000000000002000000"], 0x14}}, 0x0) 02:22:42 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x240) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000001c0)={0x5, 0x4, 0x4e, 0xffffffff, 0x1000, 0x7, 0x2}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r1) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:42 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) fallocate(r0, 0x1, 0x6, 0x7) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 360.573659] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 360.593750] FAT-fs (loop4): Filesystem has been set read-only 02:22:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="ff0f0000000000002e9693fed4a1abce0100dcf617", @ANYRES16=r2, @ANYBLOB="0103000000000000000002000000"], 0x14}}, 0x0) [ 360.599716] audit: type=1804 audit(1564712562.671:238): pid=17720 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/318/file0/file0" dev="loop1" ino=749 res=1 [ 360.604245] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF [ 360.687181] FAT-fs (loop1): error, fat_free_clusters: deleting FAT entry beyond EOF [ 360.695666] FAT-fs (loop1): Filesystem has been set read-only [ 360.774609] FAT-fs (loop0): Filesystem has been set read-only 02:22:42 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x0, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000100)='vfat\x00') r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = dup(r2) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r1) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r4, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) vmsplice(r0, &(0x7f0000002380)=[{&(0x7f00000000c0)="b18120b6cbe737010288ee5140ac91f4fd2a26b02816fdec8225f2c5cddf4b7e303634a53cb3d0173c510b254d34551b98712a2ade81f8061fc3fb91d2b8e0a00c5450f4b458ca66d2ea02217beeaf0f6e27f2a91fba94e9e5f3604279b46625d652007c5c381ca2c4f2bd442157c5e9a1717e86858686ae999d9cb4cc8194e0580535c90afd08a85c0847f5acd2332013a2b069cdfb195a8c49c513948d8ed53fe9c95f97715077a03d993b", 0xac}, {&(0x7f0000000240)="7169302a4369774fc4e2f59035c60e4eb2194c196c56782efebc5b665322dadecdf987fc61a1518b0f9af90bc05b6c401b6770d03d1ab502955c4b32f0bc86feab3a11a49ed17ac9241823eae1d457287a1afa8b3d6804bd0795410964e0a84d95aa17f5699a61fb0b4dec3194defcb75989a58ed227f49b4dcc330fae659f17011d08dae779629e888fc234cedf944fc832e3ac9b1849fd13bf91b23fdb3815751c", 0xa2}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="6bb2f2a1d08f66a92c96cdd4f5e78114be3702da2d035d884fe68e5d335afcdd3174eb52044a1ca4aadcaa3a743b4e3b1399d713930db8e400889a89413f86fdc23dd3b010a7355187b14ed792cb41cbeb06af0d1ebf5c1ec90c1651e5545f96", 0x60}, {&(0x7f0000001380)="c63680f2f65a231957f700db592b0b073f644ac2e4843ee92844e529215ce05b6d5e6add1938ebd0c05a567d35d891ad6a776e50adc4970bba6fc45c695600af27eb4fc194884529d056aefb491ee4eeaabe038647066091398f43147917c379debd13befe9b2c831772f373366a8d0bbcc41b999cdbda037270741df0bdb295457fdaec96e0fd2253a8679aa16bb512c411d2f2cf0d163047e52e2cc7c921abefffba1606ed341a53623c1838cf91f19987ec5a2f2ae76162c7bfdc92d1f97a80a67af1a5858a956f9b2f76036f95512199ccff48a6722fcaff2ff9294e93986c76b6272607ee3d11c4656f9aaf45a79c7145b823319450e62f4d20cb6c37178e4d3d34cf78542dfcfbae1b4328b4106c809cb2ab719bfb6de70545e5a707e577978af8937d6c55116a693073b4086b750e09189143738fb78e8b0d7626997b3e65fd0438242ec77d61a19def46c4f0627f1106b76679ea22311719dff7b16ec39e60fa2be5a50c36a67eec0b4d06e6db3c2cba79b8752e67b1db54e1c37ec00af9eba2d2d683178aecf3c4c92d5ac4479dee806b06b6172406fcf221941b5a418360415701d7dd09b0c709e25f2b173eaad860bcdc0c07e9ed2de2b060ccc954c25f2aa48fa5b8c6230110dfa90d26d4d372e971c8f26bc9ec509c83f0c2d8bb9b0019af59c6d228bb2fc2c04ebd8c5beb57d13506480f110c41c6da4ca1e7772cd8efe4baff6946ceb162de036f114491abc684b507b16156f78c4cb7140615b79c415d881bd570a83640597f7e1b7985506ef81b17f69751f067f3b188b87b1c435aa043924a2283d056f87cd5a69afdc11bce443b7facd1c0380b3a518b26e2710860da80d1e2230c7144eafff0d30d60457e69cecd511ccfa048eba87344461a45f265883688bd2e102d7371e837784a98666ae23d864f495c1ac9dc81af975f8208b02f876ed30145100583c618440aa848b892116c4dc54121a6d80ad45169d7fbe95f237adc61644c3e6c898e705cfb067f9318283a41f1cd913f52a5afc008ca6eeb45133186f208390387ea8d8ecf27c58a0eb857e8f68be2f9ac8c16015dbe6a219b714d2579956c3d3b6e6487081acb1b623005aa4433d87eefb7be83514b0e4b774c90cdfbfce20935a0e1b6e5e8d0b8e6d4a0a15f8fec18eb912fac7676e75828bafcc08a173958242ac1d5678c3593797a6fa39cc2309363f4d73290932272387b5bec0360bf4bbe0bc3951d79fcd6edb9e769f2184cd076885d06f4c3ebbfe037ba4d435550561d814e5eab8966f540c513caa437c6eeaf4d347d82bd95315f9f28ed38a3dfb93e00c19d16e8829b52b986ede03dc2744664793e368eeec4c9b7ea39d08e278cb447010ce28f7117c6d455314228cbfe76837a122ed289961e041bfe0a1e285586f093302b0e8086104c0f24a8872393440b4bcfe6d0fea394bf8060ca55b7f938576476be3aca710a899f2fd6da623692fece8f2b98c084e18632168aed40fe53c32aa7f4193e7915649d2c51ecbfbac4d1a0fb663fafa2e1a1046262ae4c7973d6e900e27cbef76935fbc29bd7b820d05002b1ba218c9ed9482cd1819f3141d7f5a09eb7469bd3d38f73e839bb74c66075a804f2a694d14796ef28c272966749fbd9cbff0fdae25632282240f5dd09d23ac5a9feee1cb117c3956ac3200c6d89ad0f504bc7f914de315f60f873f46ae02172c9fef169537d76c6f732cb3cb34754c4bfbd9f5dbb15e5868b81bc369bd1fa6147ff4818a7a08402665eb599b436efcd127898b4c71d6d4e7819d4fba9051d501638dc3e08f4e34e5535ae0ae9ab8915f3189e620f0fe184c182702ec2ce8ac03c72a79aedebe6ea037c1446ebc4025aca95ab2bd8ad1bc723e41b2d93a4038332716205848d46ea8f348af046a5525f70222cc9bd5b3889faee45a8f90589d747bf4c9d5a69b75a75580815f38f35d80bcb853ceecfdff370055a1e21f99678f1eac6911220635c6fe41bc4aa66422c8eedc25e7aa6e7384fb8ae8a82f979a84f42e668039c53f3b2397a4e023394102d363382962c8666312df3b4706260e09fe46d393190391e62c1b8bfb276a3b79042fac8570c65dfb80f7e9cb33ca45ab982a95f3df3d033c9e0d213541d20590dd1653d586db44ea69d25a449026b6d50d00dca1466455b861bf98e3aaac6bb67ffbb7890c27ad02e92f722514d24c84b8106622cc7fa1a554fa9fde20ad096a3cbe3be61c240182d2b4712bd6e3e15899c1e4149ddc81ad2420c70b3843833af40f2e815d09d6a9316581d3552f021464021cf5e7cdb99544fa63fe0506a0096818abea8e308e7304fba3ea7f25dc403a38c0a1e7401f57d5e465971e5233e6c0b2840a776bd90ad5ca3d6887b073e92cd9c653f1cab499bfd0427fd58e2798bcb01ddd13898168e8af29a1e533645ca4ec2d25bde5858e8d15e358b6502ff97e67f410dc00422571d367e20271fa8a936d6cc0fedfb8da12ba6e6e5af157059c85d8bb6701bf373bebedbe58fe3ca58fcee16551b031e11c7aa922df711bbb818c922a845c5a553fa0f636e5b1d8fb958680ef507887102facfab69a512e386ebdfc278114d869c118645cfdd6c1895ebe38b5fe5c4a777e3c5fc48ac3c518e2151e55fb72b4134a63eb676d1d44e6c8c7ffbddf91ef2a0412141c8be68e33ae4a330df3f019c1bc57e680e6b11a6723e1b77a98fce0c634495a602aa4c2759afce64b73a3b24da988bd9fd746855afcf10accded614dc5384cea7cdadb7760bf975ac078a6a538e0a6fe2d87302939d7695b4689930d6e979fe629542b4111508bb0a13ad1c95d42ef802e21def3e95d789262711c730773e1e0e56253ad956c955173f6254b4550b529e05e5764b2403060280963ce2cee0cc00f7a9f10008b7e8442dc82344b057b1af58ed7b19f2652fab3e26327670cb9c2da1112aed1b321bf1b5be64181819682e80e00cb652f4b1db6494417666e24db63ef3679e9fb293cf913346b449c870ffeb31a8d229cec664ba412b25c2d3478613c8c3b4d27040fbd57c94d859764738fed87b3654047cff7da5956ecc5c26073de01b47156fd7d3aeaa7fb38ab57521441c0d5c377f1174280550d67e6093f5e35a71896a2b8267d6a58f5641d55813d6cfc21b8818ff5d69c11fbf5de1f864f9787c6abc395123e4f70c45d28d547d887182fe59d5aa924a2304f28a49b6065525f4bfe119d1f091f01cacfab4a6a5ceca0e67b32d2d56e1e40c0484a78b281c2d8e330b41e0299c120f2581f882b1346bf6a5fc25eda639b356a06aa3a0780f78d6e971e685fbab705bb459d8ad9e9fababce4a87f31ad17e8886c28677c31fe7e5994c3ba018dd23cb8d6244a0a6a46b98e76d8127e58fc314533ee2fb5060f6ed3a5ebbf95ab104a66ac6c91a3d47ecc4594b536fa1746c9cc485443ce19a2d00d9f4402c0e14560f667730a913ddff697a055e25c62fe921edffea79fff51934ef7155d50ce6dc189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0x1000}, {0xfffffffffffffffe}], 0x6, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) 02:22:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="01035930f69d63d8ddaa03d11ea582c80b4c0000000000000000"], 0x14}}, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f0000000100)=0x3) write$FUSE_POLL(r3, &(0x7f00000000c0)={0x18, 0x0, 0x7, {0x8}}, 0x18) 02:22:43 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x240) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000001c0)={0x5, 0x4, 0x4e, 0xffffffff, 0x1000, 0x7, 0x2}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r1) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x369e5d84) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0103000000000000000002000000"], 0x14}}, 0x0) 02:22:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="01030000000000000000ea952f00"], 0x14}}, 0x0) [ 361.132550] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 361.149482] FAT-fs (loop2): Filesystem has been set read-only 02:22:43 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x0, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000040)=""/51) 02:22:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="010300000000000000000200000035a74525a01cd97d1dcc1fe4b7230ed5dcd92a3ac34fbae68fcd004d2b56445fbc574a2a0f38040000000f9341cd9058a8e9f59df1e5755f17d72dac461eb1eeb82fe42c773efb19a02bf79c679e95448b559a7cf6a4544996567c5046f7ab9bbb0f9a21ec"], 0x14}}, 0x0) [ 361.434683] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 361.469745] FAT-fs (loop4): Filesystem has been set read-only 02:22:43 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) fallocate(r0, 0x1, 0x6, 0x7) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x800, 0x0) write$P9_RRENAMEAT(r2, &(0x7f0000000080)={0x7, 0x4b, 0x2}, 0x7) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="01030000001e736a000200000000"], 0x14}}, 0x0) [ 361.566117] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF [ 361.597813] FAT-fs (loop0): Filesystem has been set read-only [ 361.674686] audit: type=1804 audit(1564712563.751:239): pid=17752 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/319/file0/file0" dev="loop1" ino=757 res=1 [ 361.827467] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 361.848402] FAT-fs (loop2): Filesystem has been set read-only 02:22:44 executing program 5 (fault-call:6 fault-nth:0): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:44 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x58, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x34, @rand_addr="032292cade7540b11b1473aa09a175ce", 0x1}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e20, 0x47, @local, 0x4d580000000000}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={r1, 0x7fffffff}, &(0x7f0000000280)=0x8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="ec970c2667174c1bc6b073a748f2051c34a9c49445ad4e4fe06a9ba70f000010992726fa3c156d8e9f376c704c7b"], 0x14}}, 0x0) 02:22:44 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x240) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000001c0)={0x5, 0x4, 0x4e, 0xffffffff, 0x1000, 0x7, 0x2}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r1) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x369e5d84) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:44 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x0, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:44 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) fallocate(r0, 0x1, 0x6, 0x7) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:44 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) setitimer(0x3, &(0x7f0000000100)={{0x0, 0x2710}, {0x0, 0x2710}}, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000380)="31dc91055e0bcfe47b7070") lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r4, 0x301}, 0x14}}, 0x0) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000480)) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000000040)={0xf000, &(0x7f0000000000), 0x8, r5, 0xe}) ioctl$PPPIOCSMRU1(r5, 0x40047452, &(0x7f0000000340)=0x5) [ 362.100657] FAT-fs (loop1): error, fat_free_clusters: deleting FAT entry beyond EOF [ 362.108848] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF 02:22:44 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x240) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000001c0)={0x5, 0x4, 0x4e, 0xffffffff, 0x1000, 0x7, 0x2}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r1) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x369e5d84) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 362.157420] FAT-fs (loop1): Filesystem has been set read-only [ 362.164865] FAT-fs (loop0): Filesystem has been set read-only 02:22:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x240001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xffffffffffffffc0, 0x800c2) 02:22:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000240)="71792ea1ea869bb1831cc3eb228bcca5776519b66a2c7b90410b9e44c00d59137ab73085dd37adcb7f0da6ffa0cceb385f0919d05a613cb08ed13be91e57c04b66d32aa12c47d3ae26516951726394d098f4c5a8b0e634dab6007de45539", 0x5e) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) 02:22:44 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) socket$isdn(0x22, 0x3, 0x1) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="01030000009bd71b4b4e7c3df7000000000002000000"], 0x14}}, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x800, 0x0) write$smack_current(r3, &(0x7f0000000100)='SEG6\x00', 0x294) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x6) 02:22:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x810, r1, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) io_setup(0x1f, &(0x7f0000000040)) 02:22:44 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) fallocate(r0, 0x1, 0x6, 0x7) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 362.509918] audit: type=1804 audit(1564712564.581:240): pid=17833 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/320/file0" dev="sda1" ino=17833 res=1 02:22:44 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 362.595694] audit: type=1400 audit(1564712564.621:241): avc: denied { map } for pid=17852 comm="syz-executor.3" path="socket:[63217]" dev="sockfs" ino=63217 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 02:22:44 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x0, @perf_config_ext={0x6, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000140)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x60, r2, 0x301, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x1}, @SEG6_ATTR_DST={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @SEG6_ATTR_DST={0x14, 0x1, @mcast2}, @SEG6_ATTR_DST={0x14, 0x1, @empty}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x100000000}]}, 0x60}}, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000080), 0x4) [ 362.666691] audit: type=1400 audit(1564712564.621:242): avc: denied { accept } for pid=17852 comm="syz-executor.3" path="socket:[63217]" dev="sockfs" ino=63217 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 362.712873] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF 02:22:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) ioctl$TCSETAF(r3, 0x5408, &(0x7f00000000c0)={0x4910, 0x7f, 0x9e, 0x80, 0x13, 0x81, 0xffffffff80000001, 0x5, 0x550, 0x3}) 02:22:44 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) fallocate(r0, 0x1, 0x6, 0x7) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 362.741942] FAT-fs (loop4): Filesystem has been set read-only [ 362.807740] audit: type=1804 audit(1564712564.881:243): pid=17876 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/321/file0/file0" dev="sda1" ino=17853 res=1 02:22:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81, &(0x7f00000000c0)="b062470000000048b2007c6c883d89901d1791d8efbccd6070a4a631490037f131") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x301}, 0x14}}, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1490, 0xe8000) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000000040)={0x2, 0x0, &(0x7f0000ffa000/0x3000)=nil}) 02:22:45 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x240) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000001c0)={0x5, 0x4, 0x4e, 0xffffffff, 0x1000, 0x7, 0x2}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r1) creat(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:45 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) syncfs(r0) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:45 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) dup(r1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:45 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) setitimer(0x3, &(0x7f0000000100)={{0x0, 0x2710}, {0x0, 0x2710}}, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 363.000111] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 363.025979] FAT-fs (loop2): Filesystem has been set read-only 02:22:45 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x0, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) [ 363.245248] audit: type=1804 audit(1564712565.321:244): pid=17922 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/322/file0" dev="sda1" ino=17820 res=1 02:22:45 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x240) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000001c0)={0x5, 0x4, 0x4e, 0xffffffff, 0x1000, 0x7, 0x2}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r1) creat(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:45 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) accept$alg(r0, 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) write$FUSE_GETXATTR(r2, &(0x7f00000001c0)={0x18, 0x0, 0x3, {0x101}}, 0x18) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$CAPI_NCCI_OPENCOUNT(r0, 0x80044326, &(0x7f0000000100)=0x3ff) 02:22:45 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) fcntl$getown(r1, 0x9) timer_create(0x0, 0x0, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000200)='./file0\x00', 0x0, 0x7a04, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) write$capi20(r2, &(0x7f00000000c0)={0x10, 0x2, 0x0, 0x0, 0x3, 0x5a}, 0x10) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000400)) r4 = openat$cgroup_procs(r3, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000080), 0x12) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001980)={{{@in6=@dev, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in6=@initdev}}, &(0x7f0000001a80)=0xe8) r5 = socket$packet(0x11, 0xa, 0x300) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000280)={0x0, 0x1}) r6 = socket$kcm(0xa, 0x2, 0x73) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x69) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect(r6, &(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @dev, 0x6}, 0x80) sendmmsg$inet_sctp(r6, &(0x7f00000003c0), 0x3a301e0909ff38c, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000fbe000)={0x1, &(0x7f0000000000)=[{0x80000006}]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) ioctl$KVM_NMI(r2, 0xae9a) 02:22:45 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x0, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:45 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x240) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000001c0)={0x5, 0x4, 0x4e, 0xffffffff, 0x1000, 0x7, 0x2}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r1) creat(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 363.750104] protocol 88fb is buggy, dev hsr_slave_0 [ 363.755299] protocol 88fb is buggy, dev hsr_slave_1 [ 363.830120] protocol 88fb is buggy, dev hsr_slave_0 [ 363.835674] protocol 88fb is buggy, dev hsr_slave_1 [ 363.841084] protocol 88fb is buggy, dev hsr_slave_0 [ 363.846144] protocol 88fb is buggy, dev hsr_slave_1 02:22:46 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) fallocate(r0, 0x1, 0x6, 0x7) creat(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:46 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000100)=0x5) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) fcntl$addseals(r2, 0x409, 0x4) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:46 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x240) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000001c0)={0x5, 0x4, 0x4e, 0xffffffff, 0x1000, 0x7, 0x2}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r1) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:46 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x240) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000001c0)={0x5, 0x4, 0x4e, 0xffffffff, 0x1000, 0x7, 0x2}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r1) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 363.985572] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF [ 364.010221] FAT-fs (loop0): Filesystem has been set read-only 02:22:46 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000700)='./bus\x00', 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x208200) r1 = open(&(0x7f0000000780)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x602209, 0x0, 0x4002011, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000000c0)={0x5, 0x0, 0x8cef, 0x1}) 02:22:46 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x240) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000001c0)={0x5, 0x4, 0x4e, 0xffffffff, 0x1000, 0x7, 0x2}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r1) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:46 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) fallocate(r0, 0x1, 0x6, 0x7) creat(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:46 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0x0) mkdir(&(0x7f0000000440)='./file0\x00', 0xfffffffffffffffe) mount$bpf(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x2001001, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x141000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}}, &(0x7f0000000240)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000580)={r3, @in6={{0xa, 0x4e23, 0x3, @loopback, 0x7}}, 0xed72, 0x536a, 0x5, 0xffffffffffffff25, 0x1}, 0x98) fadvise64(r1, 0x0, 0xe8, 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000340)='trusted.overlay.origin\x00', 0x0, 0x0, 0x2) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x84, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB="2c7766803d", @ANYRESHEX=r1, @ANYBLOB=',cachetag=(\',access=user,version=9p2000,afid=0x000000000000085b,nodevmap,appraise_type=imasig,dont_measure,dont_hash,\x00']) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000780)={{0x87, @rand_addr=0x800, 0x4e23, 0x2, 'sh\x00', 0x8, 0x100000001, 0x3e}, {@remote, 0x4e22, 0x10000, 0x6, 0x80000000, 0x3}}, 0x44) r5 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x2, 0xb00) bind$ax25(r5, &(0x7f0000000180)={{0x3, @default, 0x3}, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default]}, 0x48) mount$fuse(0x0, &(0x7f0000000540)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="8625", @ANYRESHEX=r4, @ANYBLOB=',rootmode=0000000000000000006000_id=\x00\x00\x00\x00\x00\x00', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000007fff,\x00']) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0xfffffffdfffffffc) link(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file0\x00') pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00') sendfile(0xffffffffffffffff, r0, 0x0, 0x7) set_tid_address(&(0x7f0000000080)) [ 364.247581] audit: type=1804 audit(1564712566.311:245): pid=17979 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir008266016/syzkaller.5UDeGF/764/bus" dev="sda1" ino=17864 res=1 [ 364.330180] audit: type=1804 audit(1564712566.331:246): pid=17979 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir008266016/syzkaller.5UDeGF/764/bus" dev="sda1" ino=17864 res=1 [ 364.359119] FAT-fs (loop1): error, invalid access to FAT (entry 0x0000ffff) [ 364.367635] FAT-fs (loop1): Filesystem has been set read-only 02:22:46 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000100)=0x80, 0x80800) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x40, r1, 0x401, 0x8b55, 0x25dfdbfe, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @rand_addr="933c2d6122758871c7e33743a7a166cc"}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PEER_PORT={0x8, 0xa, 0x4e21}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @remote}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x8880) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r2) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r4, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:46 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x0, 0x10001}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) [ 364.375246] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 364.386061] FAT-fs (loop4): Filesystem has been set read-only [ 364.398669] audit: type=1804 audit(1564712566.441:247): pid=17944 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/323/file0/file0" dev="loop1" ino=769 res=1 02:22:46 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r3 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xce2, 0x880) getpeername$ax25(r3, &(0x7f0000000100)={{0x3, @null}, [@remote, @default, @default, @netrom, @remote, @netrom, @bcast, @bcast]}, &(0x7f0000000180)=0x48) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r3, &(0x7f0000000500)={0x13, 0x10, 0xfa00, {&(0x7f0000000300), r4, 0x2}}, 0x18) [ 364.468974] 9pnet: Insufficient options for proto=fd 02:22:46 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={'rose', 0x0}, 0x96d, 'syz1\x00', @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4, 0x3, [@null, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) syz_emit_ethernet(0x36, &(0x7f0000000080)={@random="8db482075da1", @random="b4a75d018d1d", [], {@ipv4={0x800, {{0x5, 0x4, 0x3, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x28}, @dev}, @tcp={{0x0, 0x883e, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x7) [ 364.506256] 9pnet: Insufficient options for proto=fd 02:22:46 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) fallocate(r0, 0x1, 0x6, 0x7) creat(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:46 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x240) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000001c0)={0x5, 0x4, 0x4e, 0xffffffff, 0x1000, 0x7, 0x2}) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:46 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x1ef, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x5, 0x200) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000340)=0x3ff) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x40, 0x102) r4 = getuid() lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_DIRENTPLUS(r3, &(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="060000000800000000000000000000000000000004000000000000000000000008000000"], 0xa8) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:46 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:46 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) openat$rtc(0xffffffffffffff9c, &(0x7f0000000fc0)='/dev/rtc0\x00', 0x0, 0x0) ptrace$poke(0xffffffffffffffff, 0x0, 0x0, 0x8000) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000000040)) write(r1, &(0x7f0000000340), 0x10000014c) r2 = socket$inet6(0xa, 0x40000080806, 0x0) listen(r2, 0x0) socket$inet6(0xa, 0x0, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) connect(0xffffffffffffffff, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) syz_open_dev$sndseq(0x0, 0x0, 0xa00) 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, 0x1, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000280)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000180)={0x44, 0xffffffffffffffda}, 0xffffff4a) 02:22:46 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x240) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000001c0)={0x5, 0x4, 0x4e, 0xffffffff, 0x1000, 0x7, 0x2}) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x7fff, 0x8001) write$P9_RREADDIR(r1, &(0x7f0000000280)={0xe4, 0x29, 0x1, {0x6, [{{0x92, 0x0, 0x2}, 0x401, 0x9, 0x7, './file0'}, {{0x0, 0x4, 0x1}, 0x49, 0x0, 0x7, './file0'}, {{0x0, 0x3, 0x3}, 0x800, 0x80, 0x7, './file0'}, {{0x8, 0x2, 0x4}, 0xc8cf, 0x9e, 0x7, './file0'}, {{0x18, 0x1, 0x4}, 0xff, 0x7, 0x7, './file0'}, {{0x40, 0x3, 0x6}, 0x1, 0x4, 0x7, './file0'}, {{0x80, 0x1, 0x4}, 0x4, 0x8f7, 0x7, './file0'}]}}, 0xe4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x8}, 0x10) ioctl(r0, 0xc2dc, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") sendmsg$key(0xffffffffffffffff, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYRES64=0x0], 0xe8}}, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xaaaaaaaaaaaab31, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x2c3, 0x400}], 0x1, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x40087, 0x131102) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x1) 02:22:47 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) fallocate(r0, 0x1, 0x6, 0x7) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 365.250207] audit: type=1804 audit(1564712567.321:248): pid=18019 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/324/file0/file0" dev="loop1" ino=781 res=1 02:22:47 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x240) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000001c0)={0x5, 0x4, 0x4e, 0xffffffff, 0x1000, 0x7, 0x2}) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:47 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:47 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) fallocate(r0, 0x1, 0x6, 0x7) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:47 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) fallocate(r0, 0x1, 0x6, 0x7) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:47 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x240) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000001c0)={0x5, 0x4, 0x4e, 0xffffffff, 0x1000, 0x7, 0x2}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) fchdir(r1) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:47 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) [ 365.744396] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 365.777730] FAT-fs (loop4): Filesystem has been set read-only [ 365.839010] device hsr_slave_1 left promiscuous mode [ 365.903972] device hsr_slave_0 left promiscuous mode [ 365.943764] team0 (unregistering): Port device team_slave_1 removed [ 365.983284] team0 (unregistering): Port device team_slave_0 removed [ 366.044558] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 366.224778] bond0 (unregistering): Released all slaves [ 366.435338] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 366.447711] FAT-fs (loop2): Filesystem has been set read-only [ 366.515553] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 366.530131] FAT-fs (loop4): Filesystem has been set read-only [ 366.657279] FAT-fs (loop1): error, fat_free_clusters: deleting FAT entry beyond EOF [ 366.665453] FAT-fs (loop1): Filesystem has been set read-only 02:22:49 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x240) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000001c0)={0x5, 0x4, 0x4e, 0xffffffff, 0x1000, 0x7, 0x2}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) fchdir(r1) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:49 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:49 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:49 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(r0, 0x4, 0x40c00) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) pread64(r0, &(0x7f0000000300)=""/188, 0xbc, 0x0) dup(r0) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f00000000c0)={0xc, 0x100000133, 0xfa00, {0x0}}, 0x1000000f6) [ 367.942572] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 367.962907] FAT-fs (loop4): Filesystem has been set read-only [ 367.975089] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 367.986277] FAT-fs (loop2): Filesystem has been set read-only [ 368.063748] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF [ 368.072428] FAT-fs (loop0): Filesystem has been set read-only [ 368.270958] IPVS: ftp: loaded support on port[0] = 21 [ 369.217964] chnl_net:caif_netlink_parms(): no params data found [ 369.249776] bridge0: port 1(bridge_slave_0) entered blocking state [ 369.256287] bridge0: port 1(bridge_slave_0) entered disabled state [ 369.263268] device bridge_slave_0 entered promiscuous mode [ 369.269760] bridge0: port 2(bridge_slave_1) entered blocking state [ 369.276251] bridge0: port 2(bridge_slave_1) entered disabled state [ 369.283384] device bridge_slave_1 entered promiscuous mode [ 369.299999] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 369.308803] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 369.327482] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 369.334756] team0: Port device team_slave_0 added [ 369.340850] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 369.347892] team0: Port device team_slave_1 added [ 369.353317] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 369.360604] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 369.412180] device hsr_slave_0 entered promiscuous mode [ 369.470390] device hsr_slave_1 entered promiscuous mode [ 369.530641] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 369.537536] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 369.550425] bridge0: port 2(bridge_slave_1) entered blocking state [ 369.557067] bridge0: port 2(bridge_slave_1) entered forwarding state [ 369.563708] bridge0: port 1(bridge_slave_0) entered blocking state [ 369.570188] bridge0: port 1(bridge_slave_0) entered forwarding state [ 369.597713] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 369.604072] 8021q: adding VLAN 0 to HW filter on device bond0 [ 369.614287] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 369.623328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 369.631179] bridge0: port 1(bridge_slave_0) entered disabled state [ 369.637907] bridge0: port 2(bridge_slave_1) entered disabled state [ 369.647176] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 369.653569] 8021q: adding VLAN 0 to HW filter on device team0 [ 369.661982] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 369.669675] bridge0: port 1(bridge_slave_0) entered blocking state [ 369.676159] bridge0: port 1(bridge_slave_0) entered forwarding state [ 369.685037] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 369.692940] bridge0: port 2(bridge_slave_1) entered blocking state [ 369.699384] bridge0: port 2(bridge_slave_1) entered forwarding state [ 369.714607] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 369.722580] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 369.732349] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 369.742041] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 369.754607] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 369.765415] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 369.771860] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 369.778747] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 369.790991] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 369.800824] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 370.220748] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 371.137605] EXT4-fs (loop3): Unrecognized mount option "" or missing value [ 371.145360] EXT4-fs (loop3): failed to parse options in superblock:  [ 371.152453] EXT4-fs: Warning: mounting with data=journal disables delayed allocation and O_DIRECT support! [ 371.163188] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 371.172678] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 371.182334] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 371.193629] EXT4-fs error (device loop3): ext4_iget:4703: inode #2: comm syz-executor.3: root inode unallocated [ 371.205295] EXT4-fs (loop3): get root inode failed [ 371.210419] EXT4-fs (loop3): mount failed [ 371.292219] EXT4-fs (loop3): Unrecognized mount option "" or missing value [ 371.299637] EXT4-fs (loop3): failed to parse options in superblock:  [ 371.308920] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 371.320538] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 371.329617] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 02:22:53 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x4000, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r1) openat$cgroup_ro(r1, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:53 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:53 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x240) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000001c0)={0x5, 0x4, 0x4e, 0xffffffff, 0x1000, 0x7, 0x2}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:53 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2000020) inotify_rm_watch(r2, r3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clock_getres(0xfffffffffffffffc, &(0x7f0000000280)) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r4}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:53 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 371.340281] EXT4-fs: failed to create workqueue [ 371.344980] EXT4-fs (loop3): mount failed 02:22:53 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:53 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:54 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:54 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x240) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000001c0)={0x5, 0x4, 0x4e, 0xffffffff, 0x1000, 0x7, 0x2}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 372.234903] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 372.243874] kauditd_printk_skb: 1 callbacks suppressed [ 372.243883] audit: type=1804 audit(1564712574.321:250): pid=18178 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/326/file0/file0" dev="loop1" ino=802 res=1 02:22:54 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 372.302238] FAT-fs (loop2): Filesystem has been set read-only [ 372.321764] FAT-fs (loop1): error, fat_free_clusters: deleting FAT entry beyond EOF [ 372.329628] FAT-fs (loop1): Filesystem has been set read-only 02:22:54 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x84000) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000001c0)=""/175) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r1) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x6, 0x0, 0x0, 0x0, 0x50c, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, r3, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x1c, "3d45e5f83fb0fc70662e5a22141092f75b8edfc0fe5182eee47eb36a"}, &(0x7f0000000340)=0x24) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000380)={r4, 0x7, 0x9, 0x5}, 0x10) creat(&(0x7f00000002c0)='./file0\x00', 0x2000000000000) 02:22:54 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:54 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r2, &(0x7f0000000080)={'system_u:object_r:dbusd_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0'}, 0x55) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") lsetxattr$security_selinux(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000240)='security.selinux\x00', &(0x7f0000000280)='system_u:object_r:tape_device_t:s0\x00', 0x23, 0x1) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r4 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x2, 0x40000) r5 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x8, 0x80000) ioctl$KVM_HYPERV_EVENTFD(r4, 0x4018aebd, &(0x7f0000000140)={0x0, r5}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) [ 372.404372] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 372.421316] FAT-fs (loop3): Filesystem has been set read-only 02:22:54 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 372.486807] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF 02:22:54 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x240) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000001c0)={0x5, 0x4, 0x4e, 0xffffffff, 0x1000, 0x7, 0x2}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 372.552564] FAT-fs (loop4): Filesystem has been set read-only [ 372.777718] audit: type=1804 audit(1564712574.851:251): pid=18237 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/327/file0/file0" dev="sda1" ino=17886 res=1 02:22:54 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x400000, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000004580)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)="49fab1eefdbde9c4df47ca7cc6ca6020c1b649209998c139c04fad531f51924ff627364dfd6557afb4ad56f39b8535a73cd29a5a5ee364c38516fca1e9292ae5850b9d6599a190f9bf5c89c351e64bc74f7bc94a9c1af152dd49993daa56cb6e593b2b6ef31b59e4aee7bf4248b0498f310d9c760ad5daea8615", 0x7a}, {&(0x7f0000000240)="07d6db2ae82728148c38cb15354b1997559ce86cdf2062d22ae3045b2dd427984c608bd1784ca6d184129e8301de551da6db29a7cc856a034cc9d265a7f2", 0x3e}], 0x2, &(0x7f0000000400)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x33}, @assoc={0x18, 0x117, 0x4, 0xdf8e}, @assoc={0x18, 0x117, 0x4, 0x40}, @iv={0xd8, 0x117, 0x2, 0xbd, "b09956a0835737e4a25b20fbcaebe2505fb1909b38338e444e5adcf896b56a9f0163b9ac30301176902c8bbad97fcae6232fa57309b5d5e8d476b87c52af20f30bbdac0cf3001d66a291585143bbb5a838c03ab07a43759b6203338093806df6f80a713e3485e356189abc76327b92ca51df3efd8ec281a07c55d4d0104f705d86152c2d5dd5679bbb23a0d8e9b916bb9dd6cfa7ab5f6bdba9a8d2d5827f92525f7562dc4cdfe22b4b45e0101ee0b8962e5172f71b89f6be4514ea8a26"}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x20, 0x117, 0x2, 0xa, "fdec02d4318114832ab1"}, @iv={0xf8, 0x117, 0x2, 0xe1, "9a04ec843cdf5e649a1f88f42024198c9899a2872992641c882e45a889ca453bba125b823e27cce7b15727b0c50f79f7d9b4d911c434ea3dd2f5843667a9834f535322e740183b7be752b68d0bb2b049c6869fdd399df6e7375883801723efd0eed1dcb334cea3b382fcf4d3df1f2add75657f2bd3accb3ea8b3b3f901e78b0c5549570ccbb4d277780e40107144bad2438bce904f85b291249172ede47a029e2dadce2ad4a966adc58d7b3fddfbe652a2c96bf91c9e30311026a6a7aec5ef9695b6490e42f16a39af3ef2ead434fe5b1319319c43580a29bb64ecb9d345400f64"}], 0x298, 0x48804}, {0x0, 0x0, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x10}, {0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)="d1d5ee8a58da84d02224a8dd1bd948a842ce438abd3ff11ecc799c9081c32ecded28ee95a8bcfffef6ff0313adeb59c63069404770556ebc15031050ef5d751994c3b55491778982eff37d52078901aa1195760f4a422a07ecbb21d355327805e7f46422b4", 0x65}, {&(0x7f00000006c0)="587c82af6d7857f17daf1296da8f588e962a22a616e7c9b824294c4043ce63f01d32d6355a5dbf77229662fb594d0a99843ec2f0f8a4770896a0b4c7d8bfd0acaa78491692e5ab89e53a1d3026f42c9a14ab1315bdd95ae4ad283193e8bc21b3e6b1bc3b764023756e4e50251be352b4a2c50cfd3748a26085ad20e1e8ff2c9a4e7774f6751c651dd7d8771fb36f5ef8", 0x90}], 0x2, &(0x7f00000007c0)=[@assoc={0x18, 0x117, 0x4, 0x100000001}, @iv={0xd0, 0x117, 0x2, 0xb6, "a3729179d509b5c5a81cd97621464b106e07b22df78b43993f792092fce5ff27930f99c92be578392a9604506cbb40f51d1edb4bd5e12f5ff2cb6ae51122d775c2c866d79ff9cf960448ff40cea0c68dc57fbcd8f0c5bd5d0576047e42178a9275f34bbfcd5625c0da6f57644c8e83aaa8f945aae4141c52f4a2ea569a3740dc821922d3d2e534029925f0850cdaa368f3947369150c8b0e6b22f4626068587f8fb4b31cd4921613e0e590431287077e66cb835cf33e"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6012}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0xb8, 0x117, 0x2, 0xa1, "14d041acf704d814e5393fae1b555544135632fd262e22f971715521bbffc5056beacf68fd0892a154d8faa7f8d134a7668dca0f4a5b49f6806e77cc78d221bfc4ba0aa7316cf1b71dcca1c48c418da8816a8bccab23f111674497253ffeaad66eee0f7927202daef1631c5b3ada574c22d5a6e976e60b09addbedece84c17a0691ad52e58f9a01295a1e180cee196a5aeb9d3c2ccd4c98493c0c55c5dd8e9efa8"}, @iv={0x68, 0x117, 0x2, 0x52, "e2373fa9a7ef45adf8c207abbad35397e1a7964b3f2f25e423d49277b3b9b43a616b1bf1768366e66713151015338ad86fb39aaa97a16f3ea8e8498ce6cd84a7343ce09ff723ffdfa3ab480e619cf892644c"}], 0x280, 0x4000}, {0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000a40)="cdba293252d4a2eefcecadb972b4f9827f7a193666a4a85151e3ae6a78029f14facc4caaf6e7c5feedf2a51be99e374de4708e5125ec9823fdbf3b69840ebcb5ab8e8c14b6fba333176aaa66203407ee12443432085bcd4c50446bbf92adc1c4892f080717abae94221eacb6bb0c1bb41b0ff345c68699db908ba6f92e40c1b76c3baf835b74b72d897e9a26b1f6a2aef5337adf3b1c7a6967a8c4c3996cc467200fc641b5b8c1f368d91d5decaad497", 0xb0}, {&(0x7f0000000b00)="f8c93b93d7545d85f2c527dd57b5d3169fe4756e56695eb117ce1fb4b9d8db77f3885500ef319aae4f742ba4c5188b159475a16301298df5576ec56468c2b9e44b19132adfe5d9e5a10813fcf5a0eaf8b8362fd241cf1f2f087460e18e49f3abae3f2d780ae1905f16ce7e4008eda16f7b96cffc28e10696ca3e0b19b3f4e05d8fbc7eef4365b875020f286deebc03b90e1f97624cca0910c54e1ef4ae26b9b8157661292bf0b3ab882a4756c190261575df0060a561367eab6eae0317089d853a043dd9d08d938f01d7770be0ba87f9c3adc48f2c7ce464a1a02712f55fd3c97a93a5cf002409ec12f229c9c36db9ed85876d", 0xf3}, {&(0x7f0000000c00)="8575658825ae510fa17a510d61dcb305cf1db5822ba97e6d716d0272f05bc185", 0x20}, {&(0x7f0000000c40)="4dff0134a3d7a9bc885b5c796016399f04b76ccb5a42f64d22e14fa101c73c8fcf420c3a6bc744e85741752d85bd4dbab3cc9d4d576a15649dfb4a6a898cc82b4f00d503a15abd4c4f17d7698d0e4e54ed98357306fdac60e8a09993fb5814c5fd3692551803d4f954058396d278a70609e6f3633fdaade137f1bacfe35cdb74e2b2d3b5fc1ea0b1a183e36859feac8b71dacec16950ec0ae9185026179d6c1e3d", 0xa1}], 0x4, &(0x7f0000004740)=ANY=[@ANYBLOB="18000000000000001701009d040000000000000000000017010000020000000f000000a0f7ad0ec2fde455487b22c93cc7c30000000000180000000000000017010000040000007f00000000000000000000170100000400000009000000000000000000000000f0e8f60658d4d4583b65d8cee22a9b180026cfd5811d"], 0x70}, {0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000dc0)="5ddcbd84ebe8807636d9e66bcf700c46f918db08a2ecf6e054b9d9b08c4507134aea388118a991fcbcf5fed1b185d9c19edfc48d61b734890ccceb4c2c3ff0e20eb66e70535b04304089e5f8fb3deb96a66661fed52132699c4ab749c58ad5fb94a92c4a3108f9a01834dd06a31b3a658763a0cc4b63dfa031d29fc80e7f8d522c578bd7b8faa1c2be6e41c73f261d74a1510e4f7ef035b5e98fca2ea9a788f1a1fbabe02e98499ab707ac24c8d016", 0xaf}], 0x1, &(0x7f0000000ec0)=[@assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18}, @iv={0xc0, 0x117, 0x2, 0xa8, "73a0f4d6d7e173c5b288880721ec526918b414fe2b38622232b776b33a9d7e2cb777ab25f34b15b032b820dade02c7c1b6dd41e405fa110da17f3835bea10dfd81f40b58f8b51393b297fc7d9c07a40b03773c005ee29f61c99917579b549dbba8011d17ccf741fa1a102f38b3b61761f3d60652adcfd68d829261b25c50cc7f9a4b872465f9193848d0b1cde017f40415423acdeeaa0041aeefe40d2f145f69d41bec5aa99ff208"}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x10001}], 0x138, 0x40}, {0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000001000)="3a4ed5cffcf258e58aafcc8c5461fb6280", 0x11}, {&(0x7f0000001040)="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"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0x1030}, {0x0, 0x0, &(0x7f0000004500)=[{&(0x7f0000004440)="a30d449d218874b74cac4eeb225b640f7d6857bc5caeb510398e79e1c56a89afd929c4f9f57a8faf96069a55f4ea2f01e1a14425ebada64a89963cd4d0fb023b605d9e3c4a08772c4571de72ee4144c8cf7c78fddc501ec7164cd8059fd27630c5edad017fef5905ea8bae657cbb351deb734f24593a1e3e51a0e7e79c5919f845d683e66b0fd898d8e100a7903f901c5b14b0", 0x93}], 0x1, &(0x7f0000004540)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x30, 0x40844}], 0x8, 0x4000800) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x8) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r1) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:54 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:55 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:55 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 373.443158] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF [ 373.467260] FAT-fs (loop0): Filesystem has been set read-only 02:22:55 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000000580)={0x0, 0x20001800, 0x4000, 0x0, 0xffff, 0x1, 0x0, 0x2, 0x843, 0x3}) socket(0xa, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x40247007, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000680)) set_thread_area(&(0x7f0000000580)={0x7a, 0x20001800, 0x4000, 0x200, 0xffff, 0x1, 0x101, 0x2, 0x843, 0x3}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') write$FUSE_NOTIFY_STORE(r2, &(0x7f00000006c0)={0x2a, 0x4, 0x0, {0x1, 0xffffffff00000000, 0x2, 0x0, [0x0, 0x0]}}, 0x2a) mount(&(0x7f0000000640)=ANY=[@ANYBLOB="539b9105ab1072c24e2b98df1388f1adc95900b6cd00"/35], 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000880)=ANY=[@ANYBLOB="5a31cda6de549acfc975297eca8a8300c94eebb9f82a6597634118cfcb791fc6090000000000007e19c315249f1ddd3ffbb056e6c79d41699a13b0ab3ac6510f1905eae3bcaaff0b55b667db47b58c44f0a4bcd0ead2b7ccbd9bc500107763513a9083d286409b26d2fe9f024e86d6c810a62fc957d17bad428c1cda4f4540834c"], 0x0, 0x0, 0x100000, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="969957b52d30fea3a6945a209691fd3e214cb9dcc33db7762efad2628dcef5d3b6364e601019df973b53d859e769464fe2a2410d59da45"], 0x0, 0x0, 0x80010, 0x0) mount(&(0x7f0000000340), &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) r4 = dup2(r2, r2) ioctl$TCSBRKP(r3, 0x5425, 0x6) write$FUSE_OPEN(r4, &(0x7f0000000380)={0x20, 0x0, 0x8, {0x0, 0x1}}, 0x20) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') mount(&(0x7f0000000500)=ANY=[], &(0x7f0000000540)='./file0\x00', &(0x7f0000000800)='devtmpfs\x00', 0x847, &(0x7f0000000780)) preadv(r2, &(0x7f0000000340)=[{&(0x7f0000004200)=""/4096, 0x1000}], 0x1, 0x2) ioctl$int_out(r1, 0x5460, &(0x7f0000000840)) link(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file0\x00') utimes(&(0x7f0000000440)='./file0\x00', &(0x7f0000000180)={{0x0, 0x7530}}) close(r2) lgetxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000700)=ANY=[@ANYBLOB="73656375726974792e72616dc6468fa6004f0c667300"], 0x0, 0x0) 02:22:55 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x240) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000001c0)={0x5, 0x4, 0x4e, 0xffffffff, 0x1000, 0x7, 0x2}) fchdir(0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:55 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x240) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000001c0)={0x5, 0x4, 0x4e, 0xffffffff, 0x1000, 0x7, 0x2}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 373.745896] FAT-fs (loop1): error, fat_free_clusters: deleting FAT entry beyond EOF [ 373.769247] FAT-fs (loop1): Filesystem has been set read-only [ 373.785412] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 373.801370] FAT-fs (loop2): Filesystem has been set read-only [ 373.821902] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 373.829872] FAT-fs (loop3): Filesystem has been set read-only 02:22:56 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 374.007216] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 374.038075] FAT-fs (loop4): Filesystem has been set read-only 02:22:56 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:56 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x240) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000001c0)={0x5, 0x4, 0x4e, 0xffffffff, 0x1000, 0x7, 0x2}) fchdir(0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:56 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:56 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000001c0)=@req={0x2, 0x3f, 0x3, 0x3}, 0x10) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x200, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x4) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 374.181384] audit: type=1804 audit(1564712576.261:252): pid=18308 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/330/file0" dev="sda1" ino=17909 res=1 02:22:56 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 374.279917] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF [ 374.300962] FAT-fs (loop0): Filesystem has been set read-only [ 374.360966] audit: type=1804 audit(1564712576.441:253): pid=18317 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/331/file0" dev="sda1" ino=17909 res=1 02:22:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000200)={0x80000000, 0x0, 0x8, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r1) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) fcntl$setflags(r0, 0x2, 0x1) fallocate(r3, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe) 02:22:56 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x240) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f00000001c0)={0x5, 0x4, 0x4e, 0xffffffff, 0x1000, 0x7, 0x2}) fchdir(0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:56 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x32100004}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r2, 0x108, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 374.676446] audit: type=1804 audit(1564712576.751:254): pid=18336 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/332/file0" dev="sda1" ino=17883 res=1 02:22:56 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x240) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 374.793062] audit: type=1804 audit(1564712576.791:255): pid=18345 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/332/file0" dev="sda1" ino=17883 res=1 02:22:57 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) accept4(r0, &(0x7f0000000340)=@hci, &(0x7f00000002c0)=0x80, 0x80000) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000540), 0x4) fchdir(r2) r3 = creat(&(0x7f00000001c0)='./file2\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000000400)={0x800, 0x85, 0x6, 0x1, [], [], [], 0x3f, 0xa943, 0x2415, 0x3, "1bcc18dc128240452dc2dd549638004e"}) accept4(r3, &(0x7f0000000200)=@can, &(0x7f0000000280)=0x80, 0x80000) creat(&(0x7f00000003c0)='./file1\x00', 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x30002008}) [ 374.935785] audit: type=1804 audit(1564712576.971:256): pid=18351 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/333/file0" dev="sda1" ino=17907 res=1 02:22:57 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:57 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x7f}, 0x4) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 375.093718] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 375.117167] FAT-fs (loop4): Filesystem has been set read-only [ 375.330195] audit: type=1804 audit(1564712577.401:257): pid=18367 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/335/file0" dev="sda1" ino=17907 res=1 [ 375.366748] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF [ 375.394580] FAT-fs (loop0): Filesystem has been set read-only 02:22:57 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x1000, 0x210000) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000240)={0x3, @null, r3}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000016c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r5, 0x0, 0x3, &(0x7f0000001700)=0x19d, 0x4) 02:22:57 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:57 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:57 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4, 0xa, 0x0}) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 375.434962] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 375.444178] FAT-fs (loop3): Filesystem has been set read-only 02:22:57 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) [ 375.659621] audit: type=1804 audit(1564712577.731:258): pid=18392 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/336/file0" dev="sda1" ino=17920 res=1 02:22:57 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x4202, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:57 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x240) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 375.905359] audit: type=1804 audit(1564712577.981:259): pid=18403 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/337/file0" dev="sda1" ino=17898 res=1 [ 375.913800] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF 02:22:58 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100)=0x80000000, 0x4) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 375.967861] FAT-fs (loop2): Filesystem has been set read-only 02:22:58 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xe, 0x12, r1, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f00000001c0)={0xffffffffffffff34, 0x1, 0xa5db, 0x81, 0x11, 0x7fff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x100, 0x1) fallocate(r3, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 376.233027] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF [ 376.259852] FAT-fs (loop0): Filesystem has been set read-only 02:22:58 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x10000, 0x3, 0x0, 0x6, 0xffffffff, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:58 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$VIDIOC_QUERYCAP(r0, 0x80685600, &(0x7f00000001c0)) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$SIOCAX25GETINFOOLD(r0, 0x89e9, &(0x7f0000000100)) fallocate(r3, 0x1, 0x0, 0x369e5d84) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000240)=0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 376.444361] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 376.472836] FAT-fs (loop3): Filesystem has been set read-only [ 376.566163] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 376.602662] FAT-fs (loop4): Filesystem has been set read-only [ 376.767710] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 376.784947] FAT-fs (loop2): Filesystem has been set read-only 02:22:59 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) timer_create(0x7, &(0x7f0000000100)={0x0, 0x36, 0x5, @tid=r2}, &(0x7f0000000140)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f0000000240)={0x6, 0x118, 0xfa00, {{0x6, 0x1, "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", 0x3f, 0xffffffffffff6ea6, 0x5, 0x1000, 0x4, 0x1, 0x7}, r1}}, 0x120) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:22:59 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:22:59 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x240) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:59 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000100)={0x80000000, 0x50}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:59 executing program 3: getpid() sched_setscheduler(0x0, 0x5, 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) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x80011, r0, 0x0) mount(0x0, 0x0, 0x0, 0x8004, &(0x7f0000000180)='/dev/kvm\x00') ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x40, 0x0) 02:22:59 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 377.024660] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 377.038405] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF [ 377.058516] FAT-fs (loop0): Filesystem has been set read-only [ 377.069282] FAT-fs (loop3): Filesystem has been set read-only 02:22:59 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x80000, 0x0) mkdirat$cgroup(r0, &(0x7f0000000200)='syz1\x00', 0x1ff) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8080100}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, r3, 0x228, 0x70bd2c, 0x25dfdbfd, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x1, 0xdb, @udp='udp:syz1\x00'}}}, ["", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x44}, 0x4) fchdir(r1) write$P9_RWRITE(r1, &(0x7f0000000100)={0xb, 0x77, 0x1, 0x100000001}, 0xb) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r4, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:59 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000)=0x5, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) 02:22:59 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000001c0)=""/86) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 377.330469] kauditd_printk_skb: 4 callbacks suppressed [ 377.330479] audit: type=1804 audit(1564712579.401:264): pid=18469 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/342/file0" dev="sda1" ino=17901 res=1 02:22:59 executing program 3: sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='/\xffrt\x98\x95\x19\x1e]\xff\xea\x10\x1b\x1d\xcco\x8f', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc0c0583b, 0x7ffd6b4b7fff) 02:22:59 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VIDIOC_G_SELECTION(r0, 0xc040565e, &(0x7f00000001c0)={0x5, 0x0, 0x4, {0x200, 0x2, 0x9, 0x400}}) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) syz_open_dev$vivid(&(0x7f0000000200)='/dev/video#\x00', 0x2, 0x2) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:22:59 executing program 3: ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, 0x0) io_setup(0x1, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x0, 0x0, @local}, &(0x7f0000000300)=0x1c) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x400000, 0x0) io_cancel(0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x305, 0x0, 0x0, 0xfffffffffffffdb3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000100)="460f300f07c483614804ee08440f20c03506000000440f22c0c402f93473230f09f20f013cb9b805000000b9c00000000f01d90fc728c4c1f9e79f2e000000", 0x3f}], 0x1, 0x0, 0x0, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000180), &(0x7f00000001c0), 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 377.764560] audit: type=1804 audit(1564712579.841:265): pid=18487 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/344/file0" dev="sda1" ino=17913 res=1 [ 377.964059] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 377.976761] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 377.980892] FAT-fs (loop4): Filesystem has been set read-only [ 377.989595] FAT-fs (loop2): Filesystem has been set read-only 02:23:00 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setflags(r2, 0x2, 0x1) fcntl$setstatus(r0, 0x4, 0x3fffe) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x101000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f00000000c0)={0xfff, 0xffffffff00000001}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) 02:23:00 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:00 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:23:00 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:00 executing program 3: ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, 0x0) io_setup(0x1, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x0, 0x0, @local}, &(0x7f0000000300)=0x1c) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x400000, 0x0) io_cancel(0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x305, 0x0, 0x0, 0xfffffffffffffdb3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000100)="460f300f07c483614804ee08440f20c03506000000440f22c0c402f93473230f09f20f013cb9b805000000b9c00000000f01d90fc728c4c1f9e79f2e000000", 0x3f}], 0x1, 0x0, 0x0, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000180), &(0x7f00000001c0), 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:23:00 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 378.106340] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF [ 378.116739] FAT-fs (loop0): Filesystem has been set read-only 02:23:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0xbf000000000000, 0x4) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r1) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00000001c0)={0x7f, 0x1, 'client1\x00', 0x1, "b26913b0e5dbe959", "7acdb3b00f99017db180a80ea7d38b707ffd1dfba29b85e0b0949c823d93768a", 0x7, 0x6}) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 378.266363] audit: type=1804 audit(1564712580.341:266): pid=18521 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/345/file0" dev="sda1" ino=17940 res=1 02:23:00 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 378.495309] audit: type=1804 audit(1564712580.571:267): pid=18530 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/346/file0" dev="sda1" ino=17939 res=1 02:23:00 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000340), &(0x7f0000000380)=0x4) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000001c0)={0xffffffffffffffff}, 0x2, 0x3}}, 0x20) write$selinux_load(r0, &(0x7f0000000400)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x10c) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000240)={0x16, 0x98, 0xfa00, {&(0x7f0000000100), 0x2, r3, 0x3c, 0x0, @in6={0xa, 0x4e20, 0x200, @mcast2, 0x400}}}, 0xa0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:00 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:00 executing program 3: ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, 0x0) io_setup(0x1, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x0, 0x0, @local}, &(0x7f0000000300)=0x1c) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x400000, 0x0) io_cancel(0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x305, 0x0, 0x0, 0xfffffffffffffdb3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000100)="460f300f07c483614804ee08440f20c03506000000440f22c0c402f93473230f09f20f013cb9b805000000b9c00000000f01d90fc728c4c1f9e79f2e000000", 0x3f}], 0x1, 0x0, 0x0, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000180), &(0x7f00000001c0), 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 378.775625] audit: type=1804 audit(1564712580.851:268): pid=18539 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/347/file0" dev="sda1" ino=17937 res=1 02:23:00 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000100)={0x4000002, r0}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000280)={0x100000, 0x4000}) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) sched_getaffinity(r5, 0x8, &(0x7f0000000240)) lsetxattr$trusted_overlay_upper(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000340)='trusted.overlay.upper\x00', &(0x7f0000000400)={0x0, 0xfb, 0xd7, 0x0, 0x7, "412ae71b8ac5cb7689fe1fcd9493ad44", "3739a305300027134f75bd7093ef95d21bbf4b4e3aea40eebca5f23d5789c482e5c4ee0c298398325eb650b8bcbc42a805efcad708981c76cd8cf43ba046cc712a1bf7e43490a5391f1dde742f9624641672038c7df5aa135cd6d312b863abda6055022ec6164f25adb99089682c2544c63ed7792151c7f7e7c1ff302fbce2e8de6012c5f947f8bf25e7d9d134b3c6cfaad3cbedfeae54792c9bc049a8f392435e1faf1d47f8b6cd09d3453787528084a138bd9c399f1465ce8067d8808e75bb605d"}, 0xd7, 0x2) [ 379.008491] audit: type=1804 audit(1564712581.081:269): pid=18553 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/348/file0" dev="sda1" ino=17944 res=1 02:23:01 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x2, @dev, 0x4000000000000000}, r1, 0xffffffffffffffff}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:23:01 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 379.064957] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 379.080733] FAT-fs (loop2): Filesystem has been set read-only 02:23:01 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x7dd6}, r2, 0xe, r1, 0x1) 02:23:01 executing program 3: ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, 0x0) io_setup(0x1, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x0, 0x0, @local}, &(0x7f0000000300)=0x1c) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x400000, 0x0) io_cancel(0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x305, 0x0, 0x0, 0xfffffffffffffdb3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000100)="460f300f07c483614804ee08440f20c03506000000440f22c0c402f93473230f09f20f013cb9b805000000b9c00000000f01d90fc728c4c1f9e79f2e000000", 0x3f}], 0x1, 0x0, 0x0, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000180), &(0x7f00000001c0), 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:23:01 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:01 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xffff, 0x80000) pwritev(r1, &(0x7f0000001600)=[{&(0x7f0000000080)="6d5a7b512b82f002893bb5625b5c6b0c4d0aee05aa3afcec17f31d3e9f6aff5c1e839b5b732d13cd68dbe1f7e52d8c47ce627b6f11", 0x35}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps_rollup\x00') r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) sendfile(r3, r2, 0x0, 0x10013c93e) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x200000, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000000080)={0x7, 0x0, &(0x7f0000ffe000/0x1000)=nil}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x8}}}, &(0x7f0000000180)=0x84) r5 = open(&(0x7f00000001c0)='./file2\x00', 0x0, 0x12) r6 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0}) fchdir(r5) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r7, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 379.153476] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 379.167933] FAT-fs (loop4): Filesystem has been set read-only 02:23:01 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:01 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:01 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x0, 0x0, @rand_addr="00000000000000000000ffffffc400"}, 0x1c) 02:23:01 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x1008000000000002) r3 = dup3(r2, r0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$UHID_INPUT(r3, &(0x7f0000005280)={0x8, "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", 0x1000}, 0x1006) 02:23:01 executing program 1: creat(0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)=@builtin='builtin_trusted\x00') [ 380.125403] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 380.131332] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 380.135951] FAT-fs (loop2): Filesystem has been set read-only [ 380.146001] FAT-fs (loop4): Filesystem has been set read-only [ 380.239521] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF [ 380.248795] FAT-fs (loop0): Filesystem has been set read-only 02:23:02 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") open$dir(&(0x7f00000000c0)='./file0\x00', 0x80, 0x81) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000240)={r4, 0x9, 0x2}, 0x8) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:23:02 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r2, 0x0) mount(0x0, 0x0, 0x0, 0x8004, &(0x7f0000000180)='/dev/kvm\x00') r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, 0x0, 0x8000001a, 0x0, 0x0, 0x362) 02:23:02 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$swradio(0x0, 0x0, 0x2) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8921, &(0x7f0000000240)={'bond0\x00\xe1\x03\n\x00!!\x00\x01\x00', @ifru_names='bond_slave_1\x00'}) 02:23:02 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:02 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r2, 0xe, r1, 0x1) 02:23:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x1008000000000002) r3 = dup3(r2, r0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0xfff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$UHID_INPUT(r3, &(0x7f0000005280)={0x8, "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", 0x1000}, 0x1006) 02:23:03 executing program 1: socketpair$unix(0x1, 0x480000000000002, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="24000000220007031dfffd946f610500000000000543000000000000421ba3a20400ff7e280000001100ff5613d3475bb65f64000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 381.052436] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:23:03 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = accept(0xffffffffffffffff, 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) [ 381.095366] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 02:23:03 executing program 1: write$P9_RLINK(0xffffffffffffffff, &(0x7f0000000000)={0x7}, 0xfffffffffffffff5) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000ee", 0x2b}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0xfffffffffffffff6) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x2008000040000408, 0x0, 0x0, 0x0, 0x10000000000004c9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000380)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:23:03 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r2, 0xe, r1, 0x1) 02:23:03 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:03 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x40, 0x80) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000100)={0x4, 0x7, 0x8000}) [ 381.393361] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 381.414271] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 381.417785] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF [ 381.423593] FAT-fs (loop2): Filesystem has been set read-only [ 381.450297] FAT-fs (loop4): Filesystem has been set read-only [ 381.452761] FAT-fs (loop0): Filesystem has been set read-only 02:23:03 executing program 3: setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000240)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x305, 0x0, 0x0, 0xfffffffffffffdb3) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00000000c0)=0x6002) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000100)="460f300f07c483614804ee08440f20c03506000000440f22c0c402f93473230f09f20f013cb9b805000000b9c00000000f01d90fc728c4c1f9e79f2e000000", 0x3f}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mremap(&(0x7f0000fed000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) 02:23:03 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fallocate(r0, 0x0, 0x0, 0x0) 02:23:03 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:03 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:03 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x99a8412b, 0xfa00, {0x3, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f}}, 0x20) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r2}}, 0x48) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0)) write$RDMA_USER_CM_CMD_GET_EVENT(r1, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x2000, 0x0) 02:23:03 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:04 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:04 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r2, 0xe, r1, 0x1) 02:23:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000100)={0x200000000007b, 0x0, [0x40000104, 0x0, 0xc0000103], [0xc1]}) [ 382.065942] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 382.101453] FAT-fs (loop4): Filesystem has been set read-only 02:23:04 executing program 3: setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000240)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x305, 0x0, 0x0, 0xfffffffffffffdb3) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00000000c0)=0x6002) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000100)="460f300f07c483614804ee08440f20c03506000000440f22c0c402f93473230f09f20f013cb9b805000000b9c00000000f01d90fc728c4c1f9e79f2e000000", 0x3f}], 0x1, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mremap(&(0x7f0000fed000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) 02:23:04 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000640)='/dev/dsp\x00', 0x80200, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/attr/keycreate\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) clock_gettime(0x0, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 02:23:04 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:04 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:04 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 382.470136] protocol 88fb is buggy, dev hsr_slave_0 [ 382.475295] protocol 88fb is buggy, dev hsr_slave_1 02:23:04 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = accept$inet6(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, &(0x7f0000002900)) [ 382.550441] protocol 88fb is buggy, dev hsr_slave_0 [ 382.555597] protocol 88fb is buggy, dev hsr_slave_1 [ 382.560853] protocol 88fb is buggy, dev hsr_slave_0 [ 382.565916] protocol 88fb is buggy, dev hsr_slave_1 02:23:04 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', 0x0, 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 382.630171] protocol 88fb is buggy, dev hsr_slave_0 [ 382.635304] protocol 88fb is buggy, dev hsr_slave_1 02:23:05 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) getpeername(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000240)=0x80) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000280)={0x1, "13"}, 0x2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x707c, 0x40000) write$P9_RFLUSH(r4, &(0x7f0000000100)={0x7, 0x6d, 0x1}, 0x7) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:23:05 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', 0x0, 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:05 executing program 1: 02:23:05 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)='/dev/kvm\x00') r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x8000001a, 0x0, 0x0, 0x362) 02:23:05 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff}, r2, 0xe, r1, 0x1) 02:23:05 executing program 1: [ 383.033029] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 383.052784] FAT-fs (loop4): Filesystem has been set read-only 02:23:05 executing program 1: 02:23:05 executing program 1: 02:23:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', 0x0, 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:05 executing program 1: 02:23:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 383.503609] FAT-fs (loop0): bogus number of reserved sectors [ 383.509579] FAT-fs (loop0): Can't find a valid FAT filesystem [ 383.524129] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 383.535394] FAT-fs (loop2): Filesystem has been set read-only 02:23:05 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0, 0xef9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e20, 0x6, @rand_addr="8cf52809515ff396f57c24b08addd166", 0x7fff}}}, 0x84) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:23:05 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x1008000000000002) r3 = dup3(r2, r0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x790b, 0xfff}) socketpair$unix(0x1, 0x10000000000002, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$UHID_INPUT(r3, &(0x7f0000005280)={0x8, "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", 0x1000}, 0x1006) 02:23:05 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 383.711671] FAT-fs (loop0): bogus number of reserved sectors [ 383.729441] FAT-fs (loop0): Can't find a valid FAT filesystem 02:23:05 executing program 3: 02:23:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:05 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff}, r2, 0xe, r1, 0x1) 02:23:06 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:06 executing program 3: [ 383.909571] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 383.951168] FAT-fs (loop4): Filesystem has been set read-only [ 383.989197] FAT-fs (loop0): bogus number of reserved sectors 02:23:06 executing program 3: [ 384.005183] FAT-fs (loop0): Can't find a valid FAT filesystem 02:23:06 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:06 executing program 3: [ 384.229340] FAT-fs (loop0): bogus number of reserved sectors [ 384.246939] FAT-fs (loop0): Can't find a valid FAT filesystem 02:23:06 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20\x00', 0x400000, 0x0) ioctl$RTC_SET_TIME(r3, 0x4024700a, &(0x7f0000000100)={0x12, 0x22, 0x6, 0x13, 0x3, 0x3, 0x3, 0x1a}) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) [ 384.452363] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 384.460460] FAT-fs (loop4): Filesystem has been set read-only 02:23:06 executing program 1: 02:23:06 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:06 executing program 3: 02:23:06 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:06 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000100)={0x10}) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0xffffffffffffffe5) 02:23:06 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff}, r2, 0xe, r1, 0x1) 02:23:06 executing program 3: 02:23:06 executing program 1: [ 384.575653] FAT-fs (loop0): bogus number of reserved sectors [ 384.620929] FAT-fs (loop0): Can't find a valid FAT filesystem 02:23:06 executing program 3: 02:23:06 executing program 1: syz_open_pts(0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000100)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x2, 0x13012, r1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, 0x0, 0x0) ioctl$TIOCSRS485(0xffffffffffffffff, 0x542f, &(0x7f0000000400)={0x8, 0x10000, 0x100000000}) write$UHID_INPUT(r0, &(0x7f0000005280)={0x8, "e52aac313baccb9b551156a2d7c12b7711c32a17d3c4c9ceef08c2046fe288a7036e513019e5e114cc4ae935d23a9990952824f5d0c1f52e2eb94e5301ba9dc9a02818038eaef46fc2c3ebbe46e4a6024c93823f66462ba3d68913fdeadd1087b0680daa3ddf6ed3dc2b61b4960f48c2edf5cdf23c7e8d3f2e6daa71e66b29bc19e377d7df4637d735194a52da503a0ac44383ba5b3da867e09ceae02a9bfc21e7f28814c2fab7da41344e207ca706dc37592abdb685e4b80eb6dc2b1dc550a1d16166d163a4a220a54d7844facbbb2648ee90aa05c3c03ee447d79e517df8ffe70c215bd0bf69e86a5f48d571b9337590d05e9947727c0d77d18a117f110252735ca6700a55fd26838935808cce7b7c222a75339e44230bdeb99bc39c0c1cc20de74fcb9744f4c4a988f36d31abcf5504d78a3e14f35f6cbd123fcff22890cc17c730c3ea9f74616dfe60064552ec25568a6211bdc39483a28bed0df0afc7d7c6d13d301e080c8846ea512a8ccae7a99da8dd3009feaf204d22e32c5ecc333e616159d55328d375e59194c5c9a0b3843afb283d1d26f59e03105e91aa552386468432a09be73220e942394f34c559797b74bfe7c5c2c639a40e4d2e81e1004b127540a0bdd6be2f95698e75e4f1203a47d61f506ac9364be9d98ae46536f74afe08c450ecb902e00f188c9f32aed0677455e10bbe82c763a464f10f64c403c35376b7a675546835209f0e2809e9c2bd191f784dda4b727bfac512497a07474e6d3e13233601df81abcdb6fbfb152483ec61baaee45a5d733c62107f63c55a046401a5ddef70cef8d5fc34de554c8ff48f7ae3d6dc1ed4eb70fe1e610355fd66ce1af8ff63b6641fb3dadfab8a9b0b1f26ca11f7287258ad4766e08340f8f2fd53e7e5f287bb73c186f0290f225687040c762776a02e5e65f1b9b713e8ef98ffe111b3e4e7b761dd3ed763ed8dafd67625fb300ac752c0ff9c0c04b75be292c3f0247bd0b3560f1c76aff38791037fcf2b812f1601934a8fc769f7198e0df685841489263a1495a8a8bab1a63cb12b3089a3e30aab15ae872437e52a6f0dbc4df2d0e8df4c6bcd47beefc179d85b70b42b319453e6efaff96a509420bec299f227c4b676c58038916897f15430ff52087dd97de207378053accaa31843a333e4f69586103424f44bd67eb355c1fbe078e62f07ebaae46c3e335372127dc5fa70a4579af715e531bda52761dc206aded4678079720603a577ef7e5fb5a81a525b7c96a4047d9d6bb80d7e0ce55cc0a4f73256ae9c515307f13fe54126786de425d7a674b05116104176faac5b9365b33fd2f5a710a5159d342abecede83ad421bbb712cd5b006671a958cec907311719eb3e0b5dc4fb51054e06656a7a2a066c0aac65ceb434ca3f242cb2b1d7a22179a85cbbeeacc2f0135d8dd4d1363a98d2543fa4973e19eb359e956d27f142c75f62c7aecaf47090236b9791847725bc6fde15cd4a119a4976a3f0f2d622973ad9000aae56f88b396fa1881ec0b0a5de9955fc8f864b36eacd635b88826e0a64897d605fa4a14f7786b037cf308bef61c7f860e38f1ae67fe8cb7802dbe85f9c0c082eed1a13e645370d0c95d63bba215ac8a637b8f968aef06329d62ba131b56b46bfcfa6a5e82016d5eeb6e7db45595d1acaaa5ec9886315d3dced9d0a15c44c043ac91e4ae7077139774607b76cbc017f636145beb84c1829a6030f4a895a56b8d141f743c9189a71387893f785804f85927a23ccd79c432ab686b621ec91706ef082b4ea4fa608ce2daca0d2e2e07ff51e6a8fdc22f1c8ee5ae53720f93b4547704fae580e5560e3c7b1ac2a38ffc294d3c96635e3b919339394843c8a171c7d12ceb9c0a11be25783694b177b399e7a495538e293a59d3ab44b176afed6894aa0e501d9b98981be3f2057bf6c9869403a34cb83ad57150c674301f39524a026f3608a3414287bc4e507355823c6f8640bb803a392fb8847023d1db3c39753e72414682c617de9bd0d5b6a55d46004d49f20d2f8f53cdd8eb11402f7895cd7c01b4964fd005c564b0b0e156969ccde818dda3a7cae02d1d3af95081e6549f28976fa81b5e90fbb0a62fea850ffaf0220132189c11a74996261f6de6001c50364f08c4f48fd46a0417ec8ee4d003efeead64b87d64b43cd6868f365e72e26dd9f5f9f74d135f64464cb38dd62051ae70c5a4daabebe700eb9b290b8ed4142db0090219e6186f8f71fa8fe1ebe42f621b8eed182ee8ad0401f0a3530fd48e4d1eb2637f1fbd2a7032b0f85715203c12ab8ff48131bc4ff28272b57119a76bc0b30fef5294c23c0b2bcadfbba37a00502b5e43d72148d9acc7cb7cb39dc830cd6f30262a09eecf29d1055c2edc3926cfd5076aa5f9f172ed145359fc974ca5ded652433d212607bed155df1aff269414548a39a644b6ce927de5de6e6750575c4fd7ea7fe10b1e51fde6975c0c23fc012a8b12fe3fa64e972e4e09eafea165ae5c1ffc9d761e1314a781959c223b96eefde0f4f45c7ac032a8d3f1bd304114c3329a3e4966eddcc8d44ae70bad2932f963100955e2d2d487347c2aa8356bc6bc3c84e418163c758f1372246884e6d80d87d7ab3fe660dda13ada65f200b4fb365223b93bbc29493ae6dbbbb1823edb8e9f045b60414edab955e1046b67a8d4908ab08ad90216125d2ffd8c7814a9a4940df0a653b1cf53cf456412228445ebc8e1584adfe13207ff24fe602e2a506218710483b5544347a3d515b7d2ddcaa1bb7ae3578841918a8ed00659d5f260d23ae17a9ffc77f79758844586fe53517097838a92dde8873e8be1cd5934f1a4bfdd9d0b5725b811c4a2c121b7729946993a736bd195c55684ea680344af4844a1b2e54e2c2b2ccaeceb00b9c2c515b70912efb27643c5624025e358b44853cc0efddc103ee514471af902cd9b68f102c95a91d2b825b473ce842e6367b0b7305ce8be6f9c812abe860bb632e00b69a0370e5c8f9ba0cebbcbe1b9276949c303a4e9e3b6db37a0716520c07512192364abb58399fca973a1b32106096eda8bb85745562e8a35c5e917fdf858091a4c29d6549e10098d6b205fc5cad546fe07b3a70756cf7079c88f3708f0c8527002b99e80cbd584a3737fb37953cd6dccf21add4d4b6e65894490840c008578737d5e208649d1cd34beb403c2226300297853a29cf6c661b426c13306575d81f6fd21712e0ec4366013883b95a71d5094acbf156e42de11cb873744983ec1ff9cfbee2278053b8b4e523388bd41dfd3c2ecaacc5d9d2958bbfa94f4bd0ac1c61c98ab29ce758a1c20f1329818df9a2aa88ced03f4e6a4d1f8cb020afcd2384e65511ddeb908ba0c13a03dd32e8d4ccf0246008f35ef5184f81b8fed73b4aae4998bd8c7d784210042247d39396ba881bf43555d0ec58deede7b4729e79d31b2a346527594ca3a47a1723a792a701dc18d012436402c4a4fefed48c29a9f2fc747b302eaf92a100b2da211c91de4ab79d4aede483d852635c6f14d38095a5739d475c7aa67fdd54767a056eeb3098dfd8d1c21f32e76f0247f04118448273586856e641b83f540a643e72dc15804b78bac475f39e23291798aa45a2c10aa5fef2d5e4d7b8f529a66535d11c6149e9797f2fcce2804f2a5370345e98b0c02c7dd27135d414fe72f0740423920d68b64f6b8c05788c6693ee1b9abb5d4593a970dc3ee2528765fb739964f4fed7200d7e796a9f3d0d60834e638dd8c29d4e85011e4ba4f127fe765954a5b5bb5d1cc69f2376599d5a3e8c30714893f763c06061072c10cb0eee17eb2a2514acc584b04e169d4a33a330367bb725ff9462f5d50282a2e393293eec8ea1eaab8217cc108798a4a57eccdb00647ab9f07318993f7c59c395a93cbd681d0a967a56e3f13c832c48dcc0d0096870b0d51b754e70b12a849b6f376923f7f7d909f64d64e1d6e338d39166b725265b96ed21e36b12057148d66e5df04b7b734ed0957d47fde172be2473b9ac6fdb823abe3e11ec69a170a14511d5572d6c0d9f6b749acad7003f0087bb6f9381649e42d02764077330d5af3d93185968a9f8dfed16c4a7c768a2bb98304946a557182c0ce93e82b340074e384cc6bd6129483386c654a6ab3bb12fe8e86adafa93f218fdf5019c09292858acd8ef7aa6a78e3f846215856d630ae9c5fc4009693b2767ea55c469f9099693287b35d43ee0f7a5baf3328d37b2c536f2abd6e21e472c105ae982cdd26a5a20562122e71efb1486c28d9409c3114b608f297695958c5604cf0918c0c70c56c79170260d73bde297e47cae1c404cca0a96eed51a2dc8f6f6ad862fe767ee5b5e68f231096825d935b809b3c1b5d9a2cd76cae22652bed7d263b42612ed717eba0aaf2a3989c4520c402d29428010000000000000062fb3fdd073b91d4e2f6ff01000039ee78bd8ccb5bc3ce442fbeb9a1521314b82804293159fd7df4db66b78a06fe93e705bbc4e0d294a787c3cbf271b2acd15e7b4998c822f7724d3191e2265bd0d694dfb08063c9ff26a424884b46e26b5560d756c114ad1a7b92eee3f49dc2883b604ecc49c5ce92ce467778301326588a6577d44758e8d90710248d110dbf3d3d56877905e6e312bf498b32dd089e38b51634f7c5d2ac9f1547a342877815a3864ad70b68b196bde9d81051f65088788dfa3f152df7cee3a0803f6ac7ae192301dec07ff870ff3d7cf1c09cc9093263b225d01222376531007af9e6fb96e5ccaa8274f70adc786db7f33a20a752717b56b9a03bfce15a1aacd78c4adf8bdf41de8aaf421684c27526088c54322b5eea9175ef9c574c1f873218cc6f5df233892d7d5b0b0649ffc5a1c4909f2967a8c1f15b419ecde0448f071fa71e553f4f12cfa5e35022e75ddc5509edddc3de82d9097759b27f7c24776702e0ff64559281f796f11c1a9c77a156f390d2d18d1759b6be0347eb5bb4df912e9cfafa0db3be3243bacb378ca0946cece695a8099d6d7a24fc8bcca4c09695e3208f17f00bf404f6eb7852dfe73c163a19fd4e890e0edd5c7a727984b6f47a952373b95200bba061756c699c218b52c265b22bcd5cb24fdf056621fdd2126cede171e435320ca34e56e4c82a2afc9a59d3bf4647877658b6f23a6484f37acd8e2e184926993b5d1bbe6cdba64f486b4fb41bb94a644140540894f8fc14e585bc8beae88eabf926add289c82eb8cea99743baed842d76eb5c5573f7a7f3f2693960d6bfed697b5619afd942f41689dbd281a35e32478ba3a388dada82a2f4164481aa6a8f3946a84ea6186b20ce388c202be42996ae90feec7258d4a4a276353df84c96b160ac003d81cf395c0e61b0f0a9e692c32fab307f754cae5de7716a00cb96160cd39c931f4885d612862cecf6ba76502c9d266f97e4cf6cf0a16f787788e5471458a0dc24d3f2a28caa0f7ee00cf8bb113bd9c2b086037d765b5ec9a849df6f482fc01b48261e44299b0bc88321d837b6e2d221ebf2996b4140cd82e531de27f8de445f31c64469a5a145b031cd2569d19e27369c31ec63a989f0c9aaba7cc9d36d652001d40004f83a90d6465854f31bf15d1ef6bff4c02d60b948a37e3f50d250d7f85f545f507014aae5a35908283168c034f654acbb9d0fc261671d612e3d74261653e69e5e9cf7c8fda298b4d6c879cbbb97eafe648ba70150599089d65c1fdc0d5af879a2d46a443ac6dd21b33f72510742db4faf7eeb1580580ffe26e2d5ff00e2ffffffffffffff00", 0x1000}, 0x1006) 02:23:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1000002, 0x40800000000031, 0xffffffffffffffff, 0x0) ioctl$TCGETS2(r0, 0x80045439, &(0x7f00000000c0)) 02:23:06 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:06 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, 0x0, 0xe, r1, 0x1) 02:23:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', 0x0, 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:07 executing program 3: unshare(0x2000000) r0 = socket(0x10, 0x3, 0x0) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000500)={0x3, 0xee, &(0x7f0000000400)="f055fd887e73a02b2a1a22f8ed3544d8513aa8399d9797e17453100e5c6d508337ffbd14fe8d48c42d9c72ec2b4e9937965b7679a6e67f8e8a2b56b81bdfebda777313f7cfe406ce6999f363a2db6d875cba273d09290d63d9009d0dd2c80592c06580b703894184c7838612ef86129ea61df12b97ef347efcdbaea52635f31f6d5746b33659c48b1170ca57bf8102fce21a3fbbb3fe0ac8113109432f5803ea2a3f902d5653010af3cb38e75c17ba04455a0bacaa40d01c7d46855c677c37749d4aa3141de4d9d6de3692e28dd2fea6d0a26e3fb9d20d2df440bb848bf5477dc8284c7f1b846bcdc8362321c844"}) syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x111040) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000e80)='/dev/ptmx\x00', 0x9fc, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e22, @multicast2}, 0x10) r5 = dup3(r4, r3, 0xfffffffffffffffd) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB="000800000100000000"], &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='ocfs2_dlmfs\x00', 0x841410, &(0x7f0000000380)='/dev/fuse\x00') write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x5501, &(0x7f0000000d00)={{0x7, 0x0, 0x82, 0xffffffff}, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x9e\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf9\x00', 0xfffffffffffffffe}) openat$fuse(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/fuse\x00', 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000180)={@broadcast, @multicast1}, &(0x7f00000001c0)=0xc) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCGPKT(r5, 0x80045438, &(0x7f0000000200)) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6f68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x4000, 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000140)=0x5) unshare(0x40000000) r6 = socket$inet6(0xa, 0x2, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r6, 0x8912, &(0x7f0000000100)=@req={0x28, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_addrs=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x40, 0x0, 0x3}}}}) ioctl$RTC_PIE_ON(r2, 0x7005) [ 384.877150] FAT-fs (loop0): bogus number of reserved sectors [ 384.887013] FAT-fs (loop0): Can't find a valid FAT filesystem 02:23:07 executing program 1: [ 385.129784] IPVS: ftp: loaded support on port[0] = 21 02:23:07 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:23:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x0, &(0x7f0000000140), 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', 0x0, 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:07 executing program 1: 02:23:07 executing program 1: 02:23:07 executing program 1: [ 385.283811] FAT-fs (loop0): bogus number of reserved sectors [ 385.306527] FAT-fs (loop0): Can't find a valid FAT filesystem 02:23:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', 0x0, 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x0, &(0x7f0000000140), 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:07 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, 0x0, 0xe, r1, 0x1) 02:23:07 executing program 1: [ 385.508715] FAT-fs (loop0): bogus number of reserved sectors [ 385.515012] FAT-fs (loop0): Can't find a valid FAT filesystem [ 385.525253] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 385.570806] FAT-fs (loop4): Filesystem has been set read-only [ 385.863785] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 385.871863] FAT-fs (loop4): Filesystem has been set read-only [ 386.051423] IPVS: ftp: loaded support on port[0] = 21 02:23:08 executing program 3: 02:23:08 executing program 1: 02:23:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:08 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x0, &(0x7f0000000140), 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:08 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = dup3(r0, r0, 0x80000) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') setsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000340)=0x1, 0x4) ioctl$SIOCX25SCALLUSERDATA(r2, 0x89e5, &(0x7f0000000400)={0x2a, "d36ae9b0029a131e40d00f84c0f1a4bb2556eec284370ada3040ba8e5621829b718adeaa9252379593631d76ef21cdfd92f5cdae65a72a7c5d56a0f2f6b486748cb77ba9a6bf022302782ea48f08cdd983d01945609b19cc1f7f87ff644dca73c555e32f94ca16f6718a5e30371d0aa143493ba8eedf161c08fa75e86f180a4b"}) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000280)=0x7fff, 0x2) sendmsg$TIPC_CMD_GET_MAX_PORTS(r2, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x2, 0x70bd29, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x8001) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x10001, &(0x7f00000002c0)="11dca50d5e0bcfe47bf070") ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000300)={0xc32c, 0xecf2}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) syncfs(r0) 02:23:08 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, 0x0, 0xe, r1, 0x1) 02:23:09 executing program 1: 02:23:09 executing program 3: [ 386.928582] FAT-fs (loop2): bogus number of reserved sectors [ 386.940683] FAT-fs (loop0): bogus number of reserved sectors [ 386.997034] FAT-fs (loop2): Can't find a valid FAT filesystem [ 387.008299] FAT-fs (loop0): Can't find a valid FAT filesystem 02:23:09 executing program 1: 02:23:09 executing program 3: 02:23:09 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:09 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r2, 0x0, r1, 0x1) 02:23:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{0x0}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:09 executing program 1: 02:23:09 executing program 3: [ 387.154485] FAT-fs (loop2): bogus number of reserved sectors [ 387.160494] FAT-fs (loop2): Can't find a valid FAT filesystem 02:23:09 executing program 1: [ 387.247220] FAT-fs (loop0): bogus number of reserved sectors [ 387.269541] FAT-fs (loop0): Can't find a valid FAT filesystem 02:23:09 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind(r2, &(0x7f00000002c0)=@sco={0x1f, {0x101, 0x100, 0xffffffffffff0000, 0x8001, 0x7f, 0x1}}, 0x80) r3 = creat(&(0x7f00000000c0)='.\x00', 0x1c0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f00000005c0)={"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"}) fsetxattr(r3, &(0x7f0000000240)=@known='trusted.overlay.metacopy\x00', &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x18, 0x2) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000180)={r4, 0x11}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={r3, &(0x7f0000000340)="b7ceecec510c1f461c0689c20a0646c668353b9ecf66c9f116c500a34af8f763a9888d039091c69332a572ae79aa012e24430d740a7352a8bdebc71b8a88f73287e7b1e658f2c7bd16c5b751e903cb2d4e0d933c5a2b914316ab4e6bd5c5a9fb68ec0ac2832c0e7b03c481bd352c49eb273050a50a8c8a423d8e02655f02fee243eee7aaf6c23325bbbf15d1bc42", &(0x7f0000000400)=""/11}, 0x18) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:23:09 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:09 executing program 3: 02:23:09 executing program 1: 02:23:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{0x0}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:09 executing program 1: 02:23:09 executing program 3: [ 387.490553] FAT-fs (loop2): bogus number of reserved sectors [ 387.503185] FAT-fs (loop2): Can't find a valid FAT filesystem [ 387.518158] FAT-fs (loop0): bogus number of reserved sectors [ 387.546770] FAT-fs (loop0): Can't find a valid FAT filesystem 02:23:09 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r2, 0x0, r1, 0x1) 02:23:09 executing program 1: 02:23:09 executing program 3: 02:23:09 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{0x0}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 387.855540] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 387.878966] FAT-fs (loop0): bogus number of reserved sectors [ 387.880780] FAT-fs (loop4): Filesystem has been set read-only [ 387.905780] FAT-fs (loop0): Can't find a valid FAT filesystem [ 387.922395] FAT-fs (loop2): bogus number of reserved sectors [ 387.928254] FAT-fs (loop2): Can't find a valid FAT filesystem 02:23:10 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x8, 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r2}, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r4 = socket$inet_udplite(0x2, 0x2, 0x88) creat(&(0x7f0000000240)='./file0\x00', 0x21) ioctl(r4, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:23:10 executing program 1: 02:23:10 executing program 3: 02:23:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:10 executing program 1: 02:23:10 executing program 3: [ 388.177064] FAT-fs (loop0): bogus number of reserved sectors [ 388.192542] FAT-fs (loop2): bogus number of reserved sectors [ 388.215695] FAT-fs (loop0): Can't find a valid FAT filesystem [ 388.233698] FAT-fs (loop2): Can't find a valid FAT filesystem 02:23:10 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r2, 0x0, r1, 0x1) 02:23:10 executing program 1: 02:23:10 executing program 3: 02:23:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 388.614467] FAT-fs (loop0): bogus number of reserved sectors [ 388.639062] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 388.656400] FAT-fs (loop2): bogus number of reserved sectors [ 388.676333] FAT-fs (loop2): Can't find a valid FAT filesystem [ 388.684615] FAT-fs (loop0): Can't find a valid FAT filesystem [ 388.688962] FAT-fs (loop4): Filesystem has been set read-only 02:23:11 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fchmod(r0, 0x4) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cachefiles\x00', 0x20000, 0x0) r2 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) mount$fuseblk(&(0x7f00000002c0)='/dev/loop0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='fuseblk\x00', 0x0, &(0x7f00000005c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@allow_other='allow_other'}]}}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000), 0x13f}}, 0x20) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xb6, 0x2000) ioctl$VIDIOC_G_CTRL(r5, 0xc008561b, &(0x7f0000000200)={0x9, 0x7f}) ioctl$VIDIOC_G_STD(0xffffffffffffffff, 0x80085617, &(0x7f0000000180)=0x0) ioctl$DRM_IOCTL_INFO_BUFS(r5, 0xc0106418, &(0x7f0000000280)={0x1, 0x80, 0x40400000000, 0x8, 0x1, 0x7}) ioctl$VIDIOC_S_STD(r5, 0x40085618, &(0x7f00000001c0)=r6) openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r7, 0x29, 0x4000000000002e, &(0x7f0000000380)={0x8, {{0xa, 0x4e21, 0xffffffff, @mcast2, 0x3ff}}, {{0xa, 0x4e21, 0x0, @mcast1, 0x5}}}, 0x108) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:23:11 executing program 3: 02:23:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x0, &(0x7f0000000140), 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:11 executing program 1: 02:23:11 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:11 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r2, 0xe, 0xffffffffffffffff, 0x1) 02:23:11 executing program 3: 02:23:11 executing program 1: [ 389.132516] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 389.156142] FAT-fs (loop4): Filesystem has been set read-only 02:23:11 executing program 3: [ 389.210373] FAT-fs (loop2): bogus number of reserved sectors [ 389.217502] FAT-fs (loop2): Can't find a valid FAT filesystem [ 389.226981] FAT-fs (loop0): bogus number of reserved sectors 02:23:11 executing program 1: [ 389.276582] FAT-fs (loop0): Can't find a valid FAT filesystem 02:23:11 executing program 3: 02:23:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x0, &(0x7f0000000140), 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 389.459363] FAT-fs (loop2): bogus number of reserved sectors [ 389.494785] FAT-fs (loop2): Can't find a valid FAT filesystem 02:23:12 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000140)={0xc, 0xfe13, 0xfa00, {0x0}}, 0x10) 02:23:12 executing program 1: 02:23:12 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000180)=0x1ff, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x2ba) recvmsg(r1, &(0x7f00000005c0)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000740)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x100) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[], 0x100000503) 02:23:12 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r2, 0xe, 0xffffffffffffffff, 0x1) 02:23:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x0, &(0x7f0000000140), 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) write$P9_RSETATTR(r2, &(0x7f0000000900)={0x7}, 0x7) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[], 0x84dd8cb7) splice(r1, 0x0, r4, 0x0, 0x20000000005, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") [ 390.486098] FAT-fs (loop0): bogus number of reserved sectors [ 390.492772] FAT-fs (loop0): Can't find a valid FAT filesystem [ 390.509763] FAT-fs (loop2): bogus number of reserved sectors [ 390.532474] FAT-fs (loop2): Can't find a valid FAT filesystem 02:23:12 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{0x0}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 390.764997] FAT-fs (loop0): bogus number of reserved sectors [ 390.786283] FAT-fs (loop2): bogus number of reserved sectors [ 390.794419] FAT-fs (loop0): Can't find a valid FAT filesystem [ 390.815169] FAT-fs (loop2): Can't find a valid FAT filesystem 02:23:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{0x0}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 391.048281] FAT-fs (loop0): bogus number of reserved sectors [ 391.054904] FAT-fs (loop2): bogus number of reserved sectors [ 391.071835] FAT-fs (loop0): Can't find a valid FAT filesystem [ 391.085643] FAT-fs (loop2): Can't find a valid FAT filesystem 02:23:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002", 0x11}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 391.327005] FAT-fs (loop0): invalid media value (0x00) [ 391.347653] FAT-fs (loop0): Can't find a valid FAT filesystem 02:23:13 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) r0 = getpid() prlimit64(r0, 0xf, 0x0, &(0x7f0000000080)) 02:23:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{0x0}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) write$P9_RSETATTR(r2, &(0x7f0000000900)={0x7}, 0x7) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[], 0x84dd8cb7) splice(r1, 0x0, r4, 0x0, 0x20000000005, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") 02:23:13 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="11ab2e2d9012479efb3763") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) fchmod(r2, 0x2) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:23:13 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r2, 0xe, 0xffffffffffffffff, 0x1) 02:23:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002", 0x11}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 391.440366] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 391.465744] FAT-fs (loop4): Filesystem has been set read-only [ 391.506480] audit: type=1326 audit(1564712593.581:270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19272 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45c66a code=0x0 [ 391.554080] FAT-fs (loop2): bogus number of reserved sectors [ 391.560706] FAT-fs (loop2): Can't find a valid FAT filesystem [ 391.579459] FAT-fs (loop0): invalid media value (0x00) [ 391.586112] FAT-fs (loop0): Can't find a valid FAT filesystem 02:23:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002", 0x11}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:13 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r2, 0xe, r1, 0x0) [ 391.839158] FAT-fs (loop0): invalid media value (0x00) [ 391.854420] FAT-fs (loop2): bogus number of reserved sectors [ 391.862710] FAT-fs (loop0): Can't find a valid FAT filesystem [ 391.888757] FAT-fs (loop2): Can't find a valid FAT filesystem 02:23:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270", 0x14}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 392.223665] FAT-fs (loop2): bogus number of reserved sectors [ 392.235492] FAT-fs (loop0): invalid media value (0x00) [ 392.252736] FAT-fs (loop0): Can't find a valid FAT filesystem [ 392.260394] FAT-fs (loop2): Can't find a valid FAT filesystem 02:23:14 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) name_to_handle_at(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x8}, &(0x7f0000000180), 0x400) [ 392.280376] audit: type=1326 audit(1564712594.351:271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19272 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45c66a code=0x0 02:23:14 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, 0x0, 0x501080, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x1000, 0x10001, 0x3, 0x1, 0x1, 0x6, 0x7, {0x0, @in={{0x2, 0x4e20, @multicast2}}, 0x0, 0xab, 0x7fff, 0x0, 0x7}}, &(0x7f0000000080)=0xb0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x9}, 0x8) unshare(0x2040400) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x03\n\x00!!\x00\x01\x00', @ifru_names='bond_slave_1\x00'}) 02:23:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270", 0x14}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 392.445456] audit: type=1400 audit(1564712594.421:272): avc: denied { getrlimit } for pid=19272 comm="syz-executor.3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 [ 392.469641] bond0: Error: Device is in use and cannot be enslaved [ 392.487435] FAT-fs (loop0): invalid media value (0x00) [ 392.496259] FAT-fs (loop0): Can't find a valid FAT filesystem 02:23:14 executing program 3: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 392.554878] FAT-fs (loop2): bogus number of reserved sectors [ 392.616385] FAT-fs (loop2): Can't find a valid FAT filesystem [ 392.720247] FAT-fs (loop3): bogus number of reserved sectors [ 392.727086] FAT-fs (loop3): Can't find a valid FAT filesystem [ 392.762926] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 392.786263] FAT-fs (loop4): Filesystem has been set read-only 02:23:14 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0xfffffffffffffffa, &(0x7f0000000140)={0xffffffffffffffff}, 0x111, 0x80000f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000002c0)="11dcd72c65ffffffffffffff70") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0xfffffe6b) 02:23:14 executing program 1: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{0x0}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270", 0x14}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:14 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r2, 0xe, r1, 0x0) 02:23:14 executing program 3: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x0, &(0x7f0000000140), 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 392.949336] FAT-fs (loop0): invalid media value (0x00) [ 392.956386] FAT-fs (loop2): bogus number of reserved sectors [ 392.984576] FAT-fs (loop3): bogus number of reserved sectors [ 393.002689] FAT-fs (loop0): Can't find a valid FAT filesystem [ 393.017764] FAT-fs (loop2): Can't find a valid FAT filesystem [ 393.049953] FAT-fs (loop3): Can't find a valid FAT filesystem 02:23:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:15 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r2, 0xe, r1, 0x0) 02:23:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270ff", 0x15}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:15 executing program 3: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:15 executing program 1: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 393.205456] FAT-fs (loop2): bogus number of reserved sectors [ 393.270495] FAT-fs (loop0): invalid media value (0x00) [ 393.296100] FAT-fs (loop2): Can't find a valid FAT filesystem [ 393.307677] FAT-fs (loop0): Can't find a valid FAT filesystem 02:23:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 393.358727] FAT-fs (loop3): bogus number of reserved sectors [ 393.416430] FAT-fs (loop3): Can't find a valid FAT filesystem [ 393.568777] FAT-fs (loop2): bogus number of reserved sectors [ 393.596804] FAT-fs (loop2): Can't find a valid FAT filesystem 02:23:15 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r3 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x6, 0x1) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000100)={0x81, 0x0, [0xd595, 0xd93a, 0x7, 0x7]}) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:23:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270ff", 0x15}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:15 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:15 executing program 3: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002", 0x11}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 393.794218] FAT-fs (loop2): invalid media value (0x00) [ 393.795948] FAT-fs (loop3): bogus number of reserved sectors [ 393.844624] FAT-fs (loop0): invalid media value (0x00) [ 393.857325] FAT-fs (loop2): Can't find a valid FAT filesystem [ 393.875964] FAT-fs (loop3): Can't find a valid FAT filesystem [ 393.888707] FAT-fs (loop0): Can't find a valid FAT filesystem 02:23:16 executing program 1: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:16 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270ff", 0x15}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002", 0x11}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:16 executing program 3: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 394.139326] FAT-fs (loop0): invalid media value (0x00) [ 394.188505] FAT-fs (loop2): invalid media value (0x00) [ 394.207869] FAT-fs (loop0): Can't find a valid FAT filesystem [ 394.222757] FAT-fs (loop2): Can't find a valid FAT filesystem 02:23:16 executing program 1: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002", 0x11}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 394.472679] FAT-fs (loop2): invalid media value (0x00) [ 394.502695] FAT-fs (loop2): Can't find a valid FAT filesystem 02:23:16 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/autofs\x00', 0x2000, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000740)='/dev/dri/card#\x00', 0x7, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00000007c0)='/dev/snd/pcmC#D#c\x00', 0x7, 0x400002) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000800)={0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000008c0)='/proc/capi/capi20\x00', 0x20002, 0x0) r8 = openat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x40, 0x2) r9 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000940)={{}, [@rose, @default, @rose, @rose, @netrom, @bcast, @netrom, @netrom]}, &(0x7f00000009c0)=0x48, 0x800) r10 = syz_open_dev$sndseq(&(0x7f0000000a00)='/dev/snd/seq\x00', 0x0, 0x22000) r11 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000a40), &(0x7f0000000ac0)=0x60) r12 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000b40)={&(0x7f0000000b00)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000b80)=0x0) r14 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, &(0x7f0000000c00)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000c40)={0x0, 0x0}) lstat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000e80)={&(0x7f00000005c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000640)="7b7b7b03e5427d7b98da69e5eef811476cfec284174ffa3a4b89bfbd358bc6bca4dd8ab26486fa8086a84e1c7ba9700f9f0a7e58e44b8ebd055d06f2fc5d8a006285268a028d013e537bf9326fe7a6f9d55236a67654df4280231d2f567d8c64b808600ddf74f2ab1a8a138c4c2a0b5f5f37f96e6994493052505755c4166312c95465c40002d6db2b204dd4da214e0c4ab7be1b7ae886bc948513337bf698", 0x9f}], 0x1, &(0x7f0000000dc0)=[@rights={{0x1c, 0x1, 0x1, [r1, r2, r3]}}, @cred={{0x1c, 0x1, 0x2, {r4, r5, r6}}}, @rights={{0x28, 0x1, 0x1, [r7, r8, r9, r10, r11, r12]}}, @cred={{0x1c, 0x1, 0x2, {r13, r14, r15}}}, @cred={{0x1c, 0x1, 0x2, {r16, r17, r18}}}], 0xa8, 0x40000}, 0x20004084) r19 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r19, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r21 = socket$netlink(0x10, 0x3, 0x0) writev(r21, &(0x7f0000000200)=[{&(0x7f0000000240)="390000001300090468fe0704000000000000ff3f03000000450001070000003419001a001400"/57, 0x39}], 0x1) r22 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/dlm_plock\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r22, 0xc020aa00, &(0x7f0000000500)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x2}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r19, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r20}}, 0x48) r23 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x3e, 0x0) ioctl$IMCTRLREQ(r23, 0x80044945, &(0x7f0000000340)={0x4c01, 0x7, 0xa238, 0x2}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) r24 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x100, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r24, 0x808c563d, &(0x7f0000000380)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r24, 0x40a85323, &(0x7f0000000100)={{0x3f, 0x10001}, 'port1\x00', 0x10, 0x440, 0xffffffff, 0xd12, 0x800, 0x5, 0xffff, 0x0, 0x1, 0x7fff}) getsockopt$inet6_udp_int(r24, 0x11, 0x1, &(0x7f0000000440), &(0x7f0000000480)=0x4) write$RDMA_USER_CM_CMD_GET_EVENT(r19, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) eventfd2(0x1, 0x800) 02:23:16 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:16 executing program 4 (fault-call:9 fault-nth:0): openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r2, 0xe, r1, 0x1) 02:23:16 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270", 0x14}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:16 executing program 1: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x240) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 394.787827] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 394.818983] FAT-fs (loop4): Filesystem has been set read-only [ 394.832970] FAT-fs (loop2): invalid media value (0x00) 02:23:17 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:17 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 394.890880] FAT-fs (loop2): Can't find a valid FAT filesystem 02:23:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270", 0x14}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:17 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2401, 0x1) acct(&(0x7f0000000200)='./file0\x00') r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x280000, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000001340)='md5sum\x00', 0xffffffffffffffff}, 0x30) r2 = fcntl$getown(0xffffffffffffffff, 0x9) r3 = getuid() lstat(&(0x7f00000013c0)='./file1\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001480)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000001580)=0xe8) stat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = syz_open_dev$swradio(&(0x7f0000001680)='/dev/swradio#\x00', 0x1, 0x2) r9 = socket$bt_bnep(0x1f, 0x3, 0x4) r10 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000016c0)='cgroup.type\x00', 0x2, 0x0) r11 = socket$vsock_dgram(0x28, 0x2, 0x0) r12 = syz_open_dev$sndctrl(&(0x7f0000001700)='/dev/snd/controlC#\x00', 0x401, 0x0) r13 = accept4$rose(0xffffffffffffffff, &(0x7f0000001740)=@short={0xb, @remote, @rose, 0x1, @default}, &(0x7f0000001780)=0x1c, 0x800) r14 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000017c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r15 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000001800)='cgroup.type\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001840)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001880)={0x0, 0x0}, &(0x7f00000018c0)=0xc) fstat(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001e00)=0x0) r20 = geteuid() getgroups(0x2, &(0x7f0000001e40)=[0xee01, 0xee01]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001e80)=0x0) fstat(0xffffffffffffffff, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001f40), &(0x7f0000001f80)=0x0, &(0x7f0000001fc0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0}, &(0x7f0000002040)=0xc) lstat(&(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002140)=0x0) getresuid(&(0x7f0000002180), &(0x7f00000021c0)=0x0, &(0x7f0000002200)) r30 = getgid() r31 = syz_open_procfs(0x0, &(0x7f00000023c0)='net/nfsfs\x00') r32 = socket$nl_crypto(0x10, 0x3, 0x15) r33 = syz_open_dev$radio(&(0x7f0000002400)='/dev/radio#\x00', 0x2, 0x2) r34 = bpf$MAP_CREATE(0x0, &(0x7f0000002440)={0x1f, 0x7, 0x9, 0x401, 0x8, 0x1, 0x400, [], 0x0, 0xffffffffffffffff, 0x4}, 0x3c) r35 = accept$inet(0xffffffffffffffff, &(0x7f0000002480)={0x2, 0x0, @broadcast}, &(0x7f00000024c0)=0x10) r36 = socket$l2tp(0x18, 0x1, 0x1) r37 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002a00)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000002b00)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x800, 0x3f) socketpair(0xd, 0x0, 0x1, &(0x7f0000002c00)={0xffffffffffffffff, 0xffffffffffffffff}) r42 = syz_open_dev$loop(&(0x7f0000002c40)='/dev/loop#\x00', 0x3, 0xc0) r43 = accept$inet6(0xffffffffffffffff, &(0x7f0000002c80)={0xa, 0x0, 0x0, @empty}, &(0x7f0000002cc0)=0x1c) r44 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002d00)={0xffffffffffffffff, 0x1, 0x10}, 0xc) r45 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) r46 = syz_open_dev$sndtimer(&(0x7f0000002d40)='/dev/snd/timer\x00', 0x0, 0x4000) r47 = openat$vfio(0xffffffffffffff9c, &(0x7f0000002d80)='/dev/vfio/vfio\x00', 0x400000, 0x0) r48 = openat$dlm_control(0xffffffffffffff9c, 0xffffffffffffffff, 0xab45165b07effb44, 0x0) r49 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000002dc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r50 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002e00)='/dev/autofs\x00', 0x111000, 0x0) r51 = socket$can_bcm(0x1d, 0x2, 0x2) r52 = syz_open_dev$radio(&(0x7f0000002e40)='/dev/radio#\x00', 0x3, 0x2) r53 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002e80)={0xffffffffffffffff, 0x8, 0x8}, 0xc) r54 = accept$ax25(0xffffffffffffffff, &(0x7f0000002ec0)={{0x3, @bcast}, [@remote, @rose, @bcast, @bcast, @bcast, @bcast, @default, @bcast]}, &(0x7f0000002f40)=0x48) r55 = accept4$llc(0xffffffffffffffff, &(0x7f0000002f80)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002fc0)=0x10, 0x80000) pipe(&(0x7f0000003000)={0xffffffffffffffff}) r57 = socket$inet6_udplite(0xa, 0x2, 0x88) r58 = socket$key(0xf, 0x3, 0x2) r59 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r60 = socket$inet_dccp(0x2, 0x6, 0x0) r61 = openat$vhci(0xffffffffffffff9c, &(0x7f00000056c0)='/dev/vhci\x00', 0x40) r62 = openat$dsp(0xffffffffffffff9c, &(0x7f0000005700)='/dev/dsp\x00', 0x800, 0x0) r63 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000005740)='/dev/ashmem\x00', 0x800, 0x0) r64 = syz_open_dev$rtc(&(0x7f0000005780)='/dev/rtc#\x00', 0x5000, 0x0) r65 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000057c0), &(0x7f0000005840)=0x60) sendmmsg$unix(r0, &(0x7f00000058c0)=[{&(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000300)="3a45294c8e77073465c5f096d028f5c3ae2a5a0cf946f1925988117709d424d136bfe391952ba318c48ba8b2c53d310fb4638ef538c8c20caed3ee0566a3611a074d4a261265d7bcdcff221ea58f921c19e1f665e8f0a2b37be3d59277dbac504a4e632148740fe65da1cd595a88e310522767504484fed199a6c02a084bbecbb9e6b5c3c7466ad0b8079cc720e24b6b6e2615a83057c9a125d32046c37d214258ac7957fe282c63d1b575aea9c0e4ffbed6b8a0d0f5ca08e95f5b49e0597278b55d670352fce6ff3b0084e531885d45b10b94bc1da8e423fdc4becfde38a34aaa60767605ad4048954e57cfdf666f74219a6a4f212134e29149dc506c2a5e92a14edb0c35f9da008612b1724fea7cf37e717ecc52be782f47b43bad0664188b96c9e9a65b33303280162d03b5605de9531b84d19ebfae3c4b2341f96a81fa73b7b95259cc4160df827c5fe24007e92d8b3268410a47f57df6fb1c0093d425b7802f53f9f166e64cc6d8baa9a5303f572aaaa3654f0e8a5f0b0a5b5ee3c3b5085518663eca66d6c5c88068c05b3708a0b49746c788c18d6290deef75985496113b19f9e0962e051d1b526ee1906b71b486b7cc28744621e331db88bae631126583600f763c0a95df6db8e0c22260e7e73315bb6a051d03f9d58e2361c8ec885ca690e65bba5ed2a313373df7579d9ca2cbdd99d8731ab5f2eb31d36cd01f778cf0c834e639d8858624ab6c05e5f3b4df01af6fa9ac2adef09c15c9cb1030408c573160120e4a28a370350fdbfa348e1046cc1dbddf9ac1f813f3d2dc7d614db4b8c9030937320e29d4ad8fd398bbf76133392a81bd44c953c260389d1a97c32473b47ff7b9127b5a43e791ec298898d3e1da3c4d3fe3f83fd5d750c37dc90175170e3c3890f2274feab4bd209c15d2696ce30d9f068c728599b685cf63bc520feefebe592c607d6961b3fc95042b70aff3317ee2d139e18101f0e4e6bc3cbcbb02ead8149c842c7e84fe34e343ca42658debb153fb3bdc2e862ee2e80de02ca1cde8d983b16feebb01715544441458f782bc3816b383fff876347e007478e0f54f44359701a07d86a860e07d2cb51f3563a96905db04e06ee67ff54c5e576b693d69b3c1a6922a1af121fafb546e75f198ecee7dbaf36e26672e05ee149e7f3970bc42226b20e257476ac3b143edd66f4e2218242a6b14a072b0fefcfef74e99b00e455f7b97444f6573d38787968b4295f181d1b53141c20f7e94985141142e9dcb8197806f15785602da0523dab255919cdfdbf83f2f73722cad28a296898a23be3ddae0666cf501f999c5d64deade425640c9a022de74647eb4906a2ae2f1df472a7048b786a75abb9a8a16fc94e766a64f272327e33889e05d18a6f8d3977ef3297bb9d101a5aeeeee3d201681e03813b062443ed27f99f0e7ee99da2593107c9ccf44b8a01b4ae5150e6ce62d67ac1b6daade2283ae61311ac7af3f1ba396721fa51070e34e26c74217ad463e9f7ff8d4b8dfa98bffa91483c3e8dcca1c817e48a8dc8d96815ea5255c8bb1414a170a95b63d2012cd891bd794d0ba79c638820952fcb0f2394bdeb5e3efb2d650491fb8f1895a88e1642f3fe3b7c822e274f503901bded4b1f81f5a8fcddf525afaba8861314268296c28df5767718e6b1e95a5170d06680420020046e39af7bcc34d40fb1fa9ba2e553996b35d9a715d93c14df9db1b7d215bf66bdd1802fdc4cc1c94695441f75b7eaa7f17531871acf5a2dfe01a4b76cdec4701f92d79613f7b8c922f082c579a5c34be52fa72256fdff76dddc2c2a834329686ec1a098a19c48f5e6e08253aa20b2fcbd24b29a22f5184300a2e0aa108ad96155e91f1a5a88e48c51ae1ec9f697d09af50f8d9e70b88587b8527ce658d71ff59c7d741d44dd8ba94fb2cdc850cb6dca69ad56ba7918f4ca19656bba6bb2d6a980449f0f0dd6fa187e456dd1ed9b8412b143a5b1c14b9fce15f83b47479035f2b93512dbabacf6273be838a053ce0fd0d6f2e4c19c3173dddf3811399af932fd922443de1dd8e37b9cf8221a6dbb41ffefe3d3233a7cb09acbb9264f920a228c11e4ae8dc074f1492032b1dde8ca0f08fbc1f2d319a904db315d969ba4d5e59b0a3f2066e0248d57dd71f49bee9fa9a6fa38fb60385feb866739674215994f6fa95a0e55168c61fc00dffa1360cb2e726f016fcfb6960ef00a7258fcd945da5b9e2cee01008d5a0ab543112422ae80baebc566588239bb7c37fece2914d586c47d06679ba201f39babfc4fa4dff7d59eef2a2fdd4e5ca758ad9b4cdf7d0f2cbeb128002d353adfdf680b9d96a08ec483148446593864f8f4797553a2b45a0fb59d85b79fb9b0c8eb4c1080fb41e8e862314701c493c38170b504c190c63e1065999216f9730cdacf31a1494e123ca6bc3aadcbe03195f978ab67f755af2ba6a02eeb114827cc784fa36151b455e50e20c78e66ccb50fd53a4aee100cfd6abfb805c9c71872c5518aee557429326753db1171580718d97edec8bdd884ddfecfae1523e8773c7d33eb4851c51a276932baa572f1242e42914199c297cc292031ec53ff214c1c785f55954e91dea4b3fddbd0dfb408c06abb480c59fa8e02f71ea04db35b8a403af2ee7cbab447dee8117be41428ce999188c167d816c2e8095044508fc2c16997428e393ffee6f03ffbd9e363c223124d8dd07258a5ae2179e02a6c339e90e22ce15aa2884f5a4a94e504b51b1428483f38813dc8f6e9c251de74dfb55446922f6cd13382cd126c24087a02e05c801267d6f4349d6bb4f0f8d636f0d9acc9b73bae77ce1949e4e1334e57f3d49cd293b78a8e37eea8a9548be7b755da5a0269ab371112838e73cb0d4b86aafa8b6349f69330c2ff9f1f127564e5ff554f65effc551bd6fac836402feeaf81f84712f3fd07ffa47e91671459f5449f43f0c1991f9bc1744ba0809638392dbe46c24af5114390a33bea36a48a5ef80af136943d5db298ca00f5e92dacae08e9492393ea2bc16a17e3fcc9d12e47bac5f2794f4afb8d999161eb879e168bbf45c05f796778875d00922cc83cda9b9a06d164c2b07c483313937cc85cb224dbefd28c20ca9da9294960a1642fd159620b1cb6b63a3bcae48d8d6dd6d1a7f0cd9f0f92a29339781a6c70523a2188d2b9a2130d81cae2474effd2340c33c57beabb4732e53eb02027fd21cc0e4ee0e8dbddab6446935ca2d6aec8d9ea823cfe290e579efdc5fb2bec15d41454b1db62d518c1f40e6024c5d4e20c3da14bc921af93cb4580fbe974f083de407761e6d01d8a93307eef6c3cbb60f622f75c127accd30600a5c17e49e6af94489dfb45e04ee7756f450056ac31f617551cae0855606953085f6dbc3c8b469285c3d7ed4ab33cc1b060011e1709bbecfe243303d8ed3dc7169781dc3d275c393e14b7dff2dfae770c6be1b6ce2cab9260c18c2aa66c69bada353d6bc4549d1e218fcf7b52728f3b5ccc6bbd8c15d3fda8804c415d4d7633db4057b30d22bca45045e021ec514d51c0fc39e5c7b14a6b67426a2d62c62d64462fcf48b2b9a79570558623efe81e59d81502200ac2a04c7c069333f5adf6f1d3bc85dbede09f95a2ac4c60b1ddde52ae312d32dc5f6ed2f67078ba5575c56542066647190a724dc13e9a1200228940850cbcaa513309cdc331aaa03ec3f22775c42669fa749a199f778343d9d0972d187a50f88f6c6a3e0813ab36dc9b3972d8b93b93877f218536679202fe54c5b8b8e85bb2d813760ed8c5f3c68cdcab83e4b45d191dbb885d54028e385878312e88bfb71dadb1730cb9c44ce0fda12670b2018d3557615885c9055bdb12b16da04f1792fff48e5582f74f2c6d743bbbb2cf36f83d1793f9d0c789ae940c133fff73163be54cae94982bee5c7be122119cdb2874c142d8436723942cf5b769979236f6ac077bd65d246ddd07baffcfbaaa8aa2b2ab59443351a0abe7ec95f0baadb80df840b07b6dfd7c74444d2e40dd70f5317a954d48dfc11d28095b73f788d2e70ce8ad8608dca649f4f4160ccb69bc25c3bcecc25e64d5cc0222937c1c7f667e0920d930993d740421b4716cd828362aee757ce4a5407e82b9ef0e1bf55d2d7148ddf178698b6f367230b3a282100b39b4d1d0a35bf1c6863abcc3e4177febf2c41099c47eb1ab54a02508f52b7e41d45a3e00f44d45cbaaa51a3d2fe52685c5b25829674d88ada2671da13b8c04660facc3cf7b3b20eb56df2c7710b10d7c12d0451f46d370f804fa8d878139ea5686f4f2790ca8d7c2ace3be4f4b9fa92e08bcef32edee6aa438bfcec362211461d76462705c18e47ea42d486a2d8f0b0766e6503ec13d41ebe1ecfd352a1c2495fe0fc0f5736d1fbe436ca6309e6ba29e7d3f27425697a4470377456c11a15bdf02a645ab672dae5d0bc018e3fe1b1531c137f3b7bf729ad0dc6f461831731e5322f3d51eb9d03ee0204082664f4b3ac667482141dc537846ff0b744473e15aaf23e78ff6fbeaa74c9dc09430e63bc2a507f66f2303bd29b4f830daeb97e64ef5b0293e1b0e6e884122e7e3fed98c5896bc2552cd7d6e8b5ddf45ebe6c869680f4ef155dfa898d2bf15347a0c060134cd5e5b6f9bd2e149f9b15a95b943cc44e2307fe952cacf30c50a8322d5ffb26873064e12902a8fa59196f9c4bbf072005b2f85f236a4467433b9849ae174cfc163896a54570ea1abdbbdc08acca5e931da4e6f1377d2cb0e19658080f9586a0b97ac39f51da418054bac9fd88762b0087db6e1f06a1a99fed7db307d0cc5a94382c5aebdc171b4420c2a137b08a3a8b5afe473d34d0be2c43b7cc44bdc08fc20c6611b44958a17cdbb64648db0a72cbc3007e1ed7e8abc14856ef856f83c0cb441bc0c9515ffd890f13181e690fc4fe7f868c4d321816882e5c72ac45708174cbcfee0f27eb44be28c62d76950d701c2737531a24762bddd0e07ce43f7dc2586d9581cf2ce3923f8093155f82c9e160c6e72203c12e7c4a7c0246e1e89d0c3a847a65109bdd18c6a95752f9c28017df43cdd445f16ed704b4046a126f4a126f7c61d87bf59842cf4169ac735d66d8925d1104d29cf922f9d02aada37ab8da36554aa937e5a5b43b30303f308023342b0929caea2f1c68bdab22f6aef24270bde013aa614ee58753e3787aa03ef2dea1b1af7282f19ea6622e639628da897aeb02c8634b2a47a5dcea62869f975e83d821ed62210c7f299d601180aa52c1c59bb296f3f2434063ef3280cb464689997dbc6f801b80c33ae25acb15a65d4bc1181b9205c8c92a42c496f450d3305ca166a6fb0d3ffac4ee32c02dcf53db89c11d829cba6737eaadb04dc098c02c7d936d4bac0d803feb8e06085d9c586de5850bb1464d1533fd01189aff10f59b6601fb95860d46c181c69cd9d7d692e65a45a04b0622001cc7568ce2a862297ff6e092646c7635757e256ec195b14c33bd79246843c7fd90cb0ec194e5d40938b67c28595c493f649199c18bd9636d8f7b4abb5c6d0af4edd816c1d61abf426ef9627570d872cdcc934cca8e7cc228b88aeff5d94754b8f2dcb8641d0b6c42f2391c9790e9ba9bc856f78673436a96351dfe3c53e48cb4fc4d007e572a0f09207dc24c7721b6fa93ede0506de6889b13a11dd1aa175b5d329b085ba4fb03c63198d61b1663cf3a988756867c63390d94c01eaeccb8b056979c40c9e80776aa5e4d55841e01bb9150e2acf6063d460744ec48d8880c755ee03c749d1a207b056832e404913e94802d", 0x1000}], 0x1, &(0x7f0000001980)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r2, r3, r4}}}, @cred={{0x1c, 0x1, 0x2, {r5, r6, r7}}}, @rights={{0x18, 0x1, 0x1, [r8, r9]}}, @rights={{0x18, 0x1, 0x1, [r10, r11]}}, @rights={{0x20, 0x1, 0x1, [r12, r13, r14, r15]}}, @cred={{0x1c, 0x1, 0x2, {r16, r17, r18}}}], 0xc8, 0x20000014}, {&(0x7f0000001a80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001b00)="be3b23dd4fac83d9e47aaefa813e6441e80202d06c1799409c2edabdd6c139a1db69b1c86c24e8081b11f4ffd1b3d1df77d2838d91dd", 0x36}, {&(0x7f0000001b40)="0927f5221b1ece692fc7d8502a4aff9697065daa700f1c24c5dfddb2078282c9d8c391f91f37ff1c335a28f56174f9099205583124f8f2e8051fb91f3aaf9afa35667b8ea80dc503", 0x48}, {&(0x7f0000001bc0)="189b20cf8759a07a862d25b08bd5d06224a73f8687b1042e65e319321aef70b9803247a594ac30cfc2b950bf74286aac256c12cd4c4d7ec8e68c7c2423e58723dc09b48590cedcaabcc0d6696e63d4e79c77f5c9ce2b798532da3f1d021b20036604", 0x62}, {&(0x7f0000001c40)="7012bc94e626e1c65f9046fbae06ab7bd1ef4f992be6cf3f8b103e517ee71d16d6d58b28b43d1c422a7e16166c4414c29f16775079c5d785539938ee6a54ec2529e3d60ad63f91cbeb72d1462e706029d10c87ecb1033ec5ff6e962eaeae141ca3665a912a76c3ca6cf6f9702745616266d19ee501", 0x75}, {&(0x7f0000001cc0)="5ed3749dd1b54e3b792f5b2e39e9200693deb9754ae592fbc423553bdd1aff302e0c63a6681337a66f9347b7024528e67ea39894fc9fb20d1bd9cdc40c5d9abc382b357eff740a0a1ee53633a5d27d39685b0f10f79f1f43b5f3a61867e1bd1e01ca11ed74ba3ab388f097d0a3327efb18199d38fa4ac010d65708b7d24c9b", 0x7f}, {&(0x7f0000001d40)="7a2b8d7898873b1096028b1d58fad5400daac193aed5286b758171b2ec23f38f1c", 0x21}], 0x6, &(0x7f0000002240)=[@cred={{0x1c, 0x1, 0x2, {r19, r20, r21}}}, @cred={{0x1c, 0x1, 0x2, {r22, r23, r24}}}, @cred={{0x1c, 0x1, 0x2, {r25, r26, r27}}}, @cred={{0x1c, 0x1, 0x2, {r28, r29, r30}}}], 0x80, 0xc040}, {&(0x7f00000022c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002380)=[{&(0x7f0000002340)="3f8b3612517d1536051c68dbc589b85c4add5e5301a4efc3f4090cbc91d1b3bc9d40106d5b41cd65b663d6d1ae57ae", 0x2f}], 0x1, &(0x7f0000002500)=[@rights={{0x28, 0x1, 0x1, [r31, r32, r33, r34, r35, r36]}}], 0x28, 0x810}, {&(0x7f0000002540)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002980)=[{&(0x7f00000025c0)}, {&(0x7f0000002600)="5cbcd7da84497567ab30bcd8adf1d84fac52c769713233ffa597a9fda558c7dce82a1db17a9a60f748406febe96c692c4ca271fc701789fdb4573789177b708f93060740181671aba3607e0460b1e908c3c9f188b1cca220c83227bb1daadf23377a60ec41dc5cf9a6b1fc8aa2794ebe7cd2b077b0a60d4b8191404aeb4cef2489fea828f6e0d99a9b1b4ea7c81b07405f9d1bb25e85345ea8e13310b3b0f250bdb71128de18408bab838f4d079b5616ec6ed59f4903e5108af9cfa161515fd4b4240362bb81850550b4bec20e2fd80ad8edf37e15ea94773f0f9c4a164497741d1e2fc39c1a4c9af6a0a37a9fb8e012aadd4e", 0xf3}, {&(0x7f0000002700)="118f4e29e09e8c284413e7621b0967c313581bf41a308a81f343043214e092579511ace05237033a6971d6e7625d6bfd4f8bfa7ad8b7a766eb76b110969333ec4c4d1a3bcf8cb24ffa46201bdcc7596cd0a408e302d65885475e8bc4cd90df16533d939571f7e7e68f1056a708497c936f1eaac1717b5d541c992e2c601427575f3cd94b9ebbec244a1e4029aa9b1add1bd972cd583d", 0x96}, {&(0x7f00000027c0)="1f563eee0a5b86420f998965934cbd1c311b70fe6f90a7c813ec2b10729ceac244ced3ee174546f4051564dfda2b65ee57bbdb31caa855bf77e23db56de172beba16828ab9c59152345dff0bb284ed2b0f54ec6677bce91317d7dc257b8718c6d557ebce0e1907bf3c4b8a31f3ec23a989c4f4eb737622f0db518ce4c9ea2936f98201659a49452d4974466f4c68e34cc45db483f2176eda6d81c178975a6e4e69bb6350d8d788ba87d3650999f79acd13d1b709c5c3041d7362a8da83158b82d47192b2fba8348dad", 0xc9}, {&(0x7f00000028c0)="897fdb79a41a639e52d9557eff6e506d1ee8bf363b631e107a7bb09214b654be17d3243104c44cdedbae884fa77d48368828565097c1", 0x36}, {&(0x7f0000002900)="b3a3dbcf31a9566fb943ed5d265e7e0621cd32e66f188dc54536c5", 0x1b}, {&(0x7f0000002940)="f8af3b32c8904613e62d1c7c0d", 0xd}], 0x7, &(0x7f0000003040)=[@cred={{0x1c, 0x1, 0x2, {r37, r38, r39}}}, @rights={{0x34, 0x1, 0x1, [r40, r41, r42, r43, r44, r45, r46, r47, r48]}}, @rights={{0x1c, 0x1, 0x1, [r49, r50, r51]}}, @rights={{0x34, 0x1, 0x1, [r52, r53, r54, r55, r56, r57, r58, r59, r60]}}], 0xb0, 0x80}, {&(0x7f0000003100)=@abs={0x1, 0x0, 0x4e21}, 0x6e, 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0x1000}, {&(0x7f0000005200)="da1d81a5ff7b98497550bb15ea3dc5d06055cb43e56871e8cac05f83e8edee207786594721ca4ae824c708", 0x2b}, {&(0x7f0000005240)="98c9cfa57bc9b3e038c8de168b04c002033809cf111fe33f5d922f709d9a85f7c3d3f96321403521835459f3707c67a3f2188db9a3afd0c45d", 0x39}, {&(0x7f0000005280)}, {&(0x7f00000052c0)="2f82ed78152b27b7b9804b06310be7ee28e8fce0e4c411febd0253f922ad5f139bf37534ec9df5ff5bf2c49d37563ed7ebc2b32fc4bd279eb6203dbdcdc79f6ed1b30e12100ebfeb1285467b7ca0b5adbfc035b9ea151d155ef8db0002c1a36ec30a40bf657aa0b6e1e8102918879c78ca996d05ab166cbd03734b1aeba438b95b56f7a8d1cc447b6ffc601123e1170bdc16fa2f2765d860c635d3ced479de61aded67e495850eb92b9d5d3476773b6ffa6023cccebc03a5c159bf887e0baa58793c1ccda29dca98454b0709401915b21b95839b9411308b7c26e7b211c2", 0xde}, {&(0x7f00000053c0)="57fe98cca7381c5fd498cf51c9d4871b0399529e154e861ef16cb5b9284e326268ea509b3193ba85e9ae9a37d2dc613f6167f255fc4fd746b6cf4e96f1cb4c5dc70a65be60433d8520b314b3f7404623b2213bca89cd14b53dc66340f90eb6a5a665fcb22b0257b66d410fff335f37da4cb983a25d638d689dfd84a5ed423a1607db6677f9eaefade1d5ed32af22a494c78849a1c622c9a0745b7ca0b8947eb1081bd577764e97dbd872c9ca007ec6c949f1cf89727ecb5853f7471ac562dbd351234a0cc0942e06c347ac9ed49cceb541617c5ec3973bcc78d1c8aa98ba530a43bbf413", 0xe4}], 0x8, 0x0, 0x0, 0x4000001}, {&(0x7f0000005540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005680)=[{&(0x7f00000055c0)="9c446e51c931eb7e0e28686b1c43539f1046b73bf4788c366310311c1972a7b4b4a84ae98b66b4124deb63ee1ee1fbb6f807bb2c143d113b2183e070aae3535d056d0d75a3c07a16fa09300c6d1eb02f100f94e5da9ab1ce5096d0da77de44829b175024b14e7c3809f7ab845c0abfee980a97b9d4bd60b2a9be331fa061fbc7b5b000022bb3118fb9c7c5cfaeca151c0db3a42e908ddb6a2213e7bf2b89f7a8f101daf89a91c2be9709fb75e796c57ebc651293d3df8f7f406438e0", 0xbc}], 0x1, &(0x7f0000005880)=[@rights={{0x24, 0x1, 0x1, [r61, r62, r63, r64, r65]}}], 0x28, 0x8041}], 0x6, 0x20044000) 02:23:17 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f00000003c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000380), r1, r0}}, 0x18) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$VIDIOC_REQBUFS(r3, 0xc0145608, &(0x7f0000000340)={0x4, 0x5, 0x3}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) ioctl$CAPI_MANUFACTURER_CMD(r3, 0xc0104320, &(0x7f0000000300)={0x7, &(0x7f0000000240)="76f31b27f17f0ab62d194bc51d637e8453579b0ed66c66e15c77e00a3fb7cbebd8f553a5ceb2cd5436dcc2769ae0a93ccae7809fe51682ee2c61b265fc283452015c6390cd06406c619386e16d5a9f9f9a9287ddc7db90dec8619237279c09c5012400a3020595de2bd941aeb0cd5397da0a1c63e3f30810f7884d8a06ff4f7f474f57de56aa00000000000000660000000000"}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r4, @ANYBLOB="064537bef40805000081"], 0xe) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) [ 395.055429] audit: type=1400 audit(1564712597.131:273): avc: denied { create } for pid=19549 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 395.084960] FAULT_INJECTION: forcing a failure. [ 395.084960] name failslab, interval 1, probability 0, space 0, times 0 [ 395.112096] CPU: 1 PID: 19553 Comm: syz-executor.4 Not tainted 4.14.135 #31 [ 395.119301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 395.119312] Call Trace: [ 395.119329] dump_stack+0x138/0x19c [ 395.135117] should_fail.cold+0x10f/0x159 [ 395.139281] should_failslab+0xdb/0x130 [ 395.143273] kmem_cache_alloc+0x2d7/0x780 [ 395.147436] getname_flags+0xcb/0x580 [ 395.147450] getname+0x1a/0x20 [ 395.147459] do_sys_open+0x1e7/0x430 [ 395.147470] ? filp_open+0x70/0x70 [ 395.154563] ? do_syscall_64+0x53/0x640 [ 395.154578] SyS_creat+0x27/0x30 [ 395.154586] ? compat_SyS_openat+0x40/0x40 [ 395.154597] do_syscall_64+0x1e8/0x640 [ 395.161857] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 395.161876] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 395.161884] RIP: 0033:0x459829 [ 395.161889] RSP: 002b:00007fa6242dcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 395.161898] RAX: ffffffffffffffda RBX: 00007fa6242dcc90 RCX: 0000000000459829 [ 395.161904] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200003c0 [ 395.161908] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 395.161914] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa6242dd6d4 [ 395.161920] R13: 00000000004bfe84 R14: 00000000004d1c80 R15: 0000000000000007 02:23:17 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x822102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000019c0)={0xc4, 0x0, 0x0, 0x0, 0x0, "", [@nested={0xb4, 0x0, [@generic="2557750361337a6b244bc43aad71be506c3aec2653ff9bfe5db955b598cfe308d0405750e1344b23d22f08e8fe0136e63b990cbef17b261c9f771817a6c2e2eecda2358db45519ccd0f970431b8f3c639cbcf9438a2207a08de66f68693d0cebd6c01621403b3e75ed8dd2e96184d728e3b4ba0ad6ad6e51c0724d698e3370ab05129627f085e3d16330a01326af365334b3f35447ac07d2c517de0daaafa551ef", @generic="d84f00b55c22810bdc433585"]}]}, 0xc4}], 0x4}, 0x0) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4001, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x401, 0x5, [0x1000, 0x2, 0x7fff, 0x3, 0x9d]}, &(0x7f0000000100)=0x12) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x4}, &(0x7f0000000180)=0x8) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 395.306239] FAT-fs (loop2): invalid media value (0x00) [ 395.313106] FAT-fs (loop2): Can't find a valid FAT filesystem 02:23:17 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:17 executing program 4 (fault-call:9 fault-nth:1): openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r2, 0xe, r1, 0x1) 02:23:17 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270", 0x14}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:17 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = epoll_create1(0x0) r2 = epoll_create1(0x20001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x60002007}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000080)) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000000)) [ 395.537962] FAT-fs (loop2): invalid media value (0x00) [ 395.546803] FAULT_INJECTION: forcing a failure. [ 395.546803] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 395.558640] CPU: 0 PID: 19605 Comm: syz-executor.4 Not tainted 4.14.135 #31 [ 395.558648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 395.558653] Call Trace: [ 395.558670] dump_stack+0x138/0x19c [ 395.558688] should_fail.cold+0x10f/0x159 [ 395.585665] __alloc_pages_nodemask+0x1d6/0x7a0 [ 395.585678] ? fs_reclaim_acquire+0x20/0x20 [ 395.594789] ? __alloc_pages_slowpath+0x2930/0x2930 [ 395.599835] cache_grow_begin+0x80/0x400 [ 395.603909] kmem_cache_alloc+0x6a6/0x780 [ 395.608072] getname_flags+0xcb/0x580 [ 395.611886] getname+0x1a/0x20 [ 395.615089] do_sys_open+0x1e7/0x430 [ 395.618824] ? filp_open+0x70/0x70 [ 395.622392] ? do_syscall_64+0x53/0x640 [ 395.626555] SyS_creat+0x27/0x30 [ 395.629929] ? compat_SyS_openat+0x40/0x40 [ 395.634358] do_syscall_64+0x1e8/0x640 [ 395.638256] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 395.643121] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 395.648375] RIP: 0033:0x459829 [ 395.651569] RSP: 002b:00007fa6242dcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 395.659283] RAX: ffffffffffffffda RBX: 00007fa6242dcc90 RCX: 0000000000459829 [ 395.666568] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200003c0 [ 395.673846] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 395.681271] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa6242dd6d4 [ 395.688611] R13: 00000000004bfe84 R14: 00000000004d1c80 R15: 0000000000000006 [ 395.699360] FAT-fs (loop2): Can't find a valid FAT filesystem 02:23:17 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={&(0x7f00000005c0)="455fa3be3725e9d6dde4cd54064952a00eb86589ab87aff47857becfc60f0a6382f61e093d8f307daf0c3ab8681afb85574a53e1cf88a7cdfea7aa2e495c98618edb7ad8dcc520da57181e9e083031ad0c932b2c0fa7fc74c9612994dbb1d152717701ccdfb099015cd35f1e9a5aa30125dcce5b83de79f51edb586a2e2e3bf83b2987ecabfaeeaa44d43649d89ab2bb9852be4238fa0539ea782715fbf694ead22a83c6203aa18415604719528ba48de1deeda3de75c0efbe019e1b8fdee12c9fac440fa9e445b1b4022d55eab2efc25be5d687ee158f916eaced811f781933102012f7a9", &(0x7f00000006c0)="bac68976cbe8b5a21e786c308fa8f1b64c351c3a988258e46d3b0745cb62043bbdf93312d57b611a51584180da75c6ba94802853a841e7638ea2f858e37188fbfcd5033a41c16353e801512f6b419af8f10defb48be4cefec2ec77eff30722b3ccf2b32fde3fc6201edc595bfbb4ee592def9d9f9e1c5d53de6f9951f1f9895c68272f110acb442727df8035feff1ed074e5ee56a5bf87e3cbdd34e7804992081c7727e50c962c319beca30d6af8373faef65d0d38e4c381243859187ece6b5095a0a3d6fbe84a7c8fc7eca3720c9eab8a7c4b5d4cfc1cc44a23aa"}}, &(0x7f00000003c0)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x8001, 0x0) ioctl$TCXONC(r2, 0x540a, 0xffffffffffffdff7) write(r2, &(0x7f0000000040)='_', 0xfdef) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup(r2) setresgid(r3, r4, r5) dup2(r0, r2) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x1000000000016) 02:23:17 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270ff", 0x15}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:17 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x822102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000019c0)={0x28, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x18, 0x0, [@generic="2557750361337a6b244bc43aad71be506c"]}]}, 0x28}], 0x4}, 0x0) r0 = gettid() wait4(r0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x4) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x2) 02:23:17 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) ppoll(&(0x7f00000000c0)=[{r0, 0x112}, {r0, 0x10}, {r2, 0x4200}], 0x3, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)={0x8}, 0x8) 02:23:18 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f00000003c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000380), r1, r0}}, 0x18) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$VIDIOC_REQBUFS(r3, 0xc0145608, &(0x7f0000000340)={0x4, 0x5, 0x3}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) ioctl$CAPI_MANUFACTURER_CMD(r3, 0xc0104320, &(0x7f0000000300)={0x7, &(0x7f0000000240)="76f31b27f17f0ab62d194bc51d637e8453579b0ed66c66e15c77e00a3fb7cbebd8f553a5ceb2cd5436dcc2769ae0a93ccae7809fe51682ee2c61b265fc283452015c6390cd06406c619386e16d5a9f9f9a9287ddc7db90dec8619237279c09c5012400a3020595de2bd941aeb0cd5397da0a1c63e3f30810f7884d8a06ff4f7f474f57de56aa00000000000000660000000000"}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r4, @ANYBLOB="064537bef40805000081"], 0xe) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:23:18 executing program 3: r0 = memfd_create(&(0x7f0000000200)='/dev/aut*Sofs\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x5, 0x12, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, {0x4000001}, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='maps\x00') prctl$PR_SET_DUMPABLE(0x4, 0x2) clone(0x40002102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0xa, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) setxattr$security_capability(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='security.capability\x00', &(0x7f0000000340)=@v3={0x3000000, [{0x7fff, 0x3}, {0x12860c77, 0x3}], r3}, 0x18, 0x2) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000380)={0x380000, 0x5, 0x10000}, 0xc) syz_open_procfs(0x0, &(0x7f0000000180)='P\xbb\x8cX\x91\xf8\xaa\xae\xa7\x1d\"ez\x93\xc1\xf7\xa8\xc5\x87e\x00\"#\"\xcf\xe0\xbcd9\x870d+\x14!\x81\x01\xaf\x12\xe3C\x1b0X\x04\xfa') ioctl$VIDIOC_ENUMINPUT(r2, 0xc050561a, &(0x7f0000000040)={0x0, "9cd0c9a91086eba4ea3a82a24b5d8937474745965d741e39062517c768afc231", 0x3, 0x20, 0x5, 0x840004, 0x20200, 0x6}) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r2, 0x10f, 0x84, &(0x7f0000000140), &(0x7f00000001c0)=0x4) [ 395.936555] FAT-fs (loop2): invalid media value (0x00) [ 395.948914] FAT-fs (loop2): Can't find a valid FAT filesystem 02:23:18 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f00000003c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000380), r1, r0}}, 0x18) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$VIDIOC_REQBUFS(r3, 0xc0145608, &(0x7f0000000340)={0x4, 0x5, 0x3}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) ioctl$CAPI_MANUFACTURER_CMD(r3, 0xc0104320, &(0x7f0000000300)={0x7, &(0x7f0000000240)="76f31b27f17f0ab62d194bc51d637e8453579b0ed66c66e15c77e00a3fb7cbebd8f553a5ceb2cd5436dcc2769ae0a93ccae7809fe51682ee2c61b265fc283452015c6390cd06406c619386e16d5a9f9f9a9287ddc7db90dec8619237279c09c5012400a3020595de2bd941aeb0cd5397da0a1c63e3f30810f7884d8a06ff4f7f474f57de56aa00000000000000660000000000"}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r4, @ANYBLOB="064537bef40805000081"], 0xe) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:23:18 executing program 4 (fault-call:9 fault-nth:2): openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r2, 0xe, r1, 0x1) 02:23:18 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:18 executing program 3: ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, &(0x7f0000000180)={0x1, 0x0, {0x10001, 0x3071, 0x0, 0xfffffffffffffffd, 0x7, 0x6, 0x1, 0xa}}) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xd, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x35, 0x54}}, &(0x7f0000000040)='GPL\x00', 0x1, 0x99, &(0x7f0000000240)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x20}, 0x10}, 0x70) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000140)) 02:23:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270ff", 0x15}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:18 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f00000003c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000380), r1, r0}}, 0x18) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$VIDIOC_REQBUFS(r3, 0xc0145608, &(0x7f0000000340)={0x4, 0x5, 0x3}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) ioctl$CAPI_MANUFACTURER_CMD(r3, 0xc0104320, &(0x7f0000000300)={0x7, &(0x7f0000000240)="76f31b27f17f0ab62d194bc51d637e8453579b0ed66c66e15c77e00a3fb7cbebd8f553a5ceb2cd5436dcc2769ae0a93ccae7809fe51682ee2c61b265fc283452015c6390cd06406c619386e16d5a9f9f9a9287ddc7db90dec8619237279c09c5012400a3020595de2bd941aeb0cd5397da0a1c63e3f30810f7884d8a06ff4f7f474f57de56aa00000000000000660000000000"}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r4, @ANYBLOB="064537bef40805000081"], 0xe) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:23:18 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) r1 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x1ff, 0x8000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x8, 0x30, 0x9, 0x10000}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x0, 0xfffffffffffffff8}, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000000c0)={r3}) sendto$inet(r0, 0x0, 0xfffffffe, 0x20000000, &(0x7f0000000200)={0x2, 0x4e23, @remote}, 0x10) [ 396.237100] FAT-fs (loop2): invalid media value (0x00) [ 396.259877] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF 02:23:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca5055e0bcfe47bf070") clone(0x80100000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f000000aff5)='logon\x00', &(0x7f0000001ffb)={'\x00\x00\x10', 0xffffffffffffffff, 0x4c00000000006800}, &(0x7f0000001fee)='R\x10rist\xe3cusgrVid:De', 0xfffffffffffffffd) r1 = dup3(r0, r0, 0xc40e4d8665c41a51) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x63, 0x5, 0x5, 0x1, 0x400}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x2000000000000000, 0x62c2, 0x7}, 0x10) 02:23:18 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 396.281875] FAT-fs (loop2): Can't find a valid FAT filesystem [ 396.295850] FAT-fs (loop4): Filesystem has been set read-only [ 396.548380] FAULT_INJECTION: forcing a failure. [ 396.548380] name failslab, interval 1, probability 0, space 0, times 0 [ 396.560003] CPU: 0 PID: 19698 Comm: syz-executor.4 Not tainted 4.14.135 #31 [ 396.567115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 396.576475] Call Trace: [ 396.579071] dump_stack+0x138/0x19c [ 396.582701] should_fail.cold+0x10f/0x159 [ 396.586847] should_failslab+0xdb/0x130 [ 396.590824] kmem_cache_alloc+0x2d7/0x780 [ 396.594967] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 396.600428] ? check_preemption_disabled+0x3c/0x250 [ 396.605458] selinux_file_alloc_security+0xb4/0x190 [ 396.610481] security_file_alloc+0x6d/0xa0 [ 396.614723] get_empty_filp+0x162/0x3f0 [ 396.618816] path_openat+0x8f/0x3f70 [ 396.622553] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 396.627915] ? retint_kernel+0x2d/0x2d [ 396.631813] ? trace_hardirqs_on_caller+0x400/0x590 [ 396.636828] ? save_trace+0x290/0x290 [ 396.640725] ? path_lookupat.isra.0+0x7b0/0x7b0 02:23:18 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000300)="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", 0xfb, 0xffffffffffffffff) r4 = add_key(&(0x7f0000000140)='trusted\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000400)="d28149396fe595f3e4dbe4901b6062fc535157b2fe9e417e42a0733eacbf10be6a68d1ac19a9d34ddfd9452b83efeeb35b709f7e1b1f94d1fa9352e3b60bc032b8965ca5281e38e5c45990831bc01a2c063f2eaa41b7e4e18152dc531f1fceb16c7cf793065e3e7e7426a88c5dca8b5538558e49564ab982c0b64cf5368a94b8ee5356d684b4c7043cafc05e61920e94fb4fe3616d78b3acd0a183316cf0a285", 0xa0, 0xfffffffffffffffe) r5 = request_key(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={'syz', 0x2}, &(0x7f00000004c0)='/dev/infiniband/rdma_cm\x00', 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000000500)={r3, r4, r5}, &(0x7f0000000540)=""/232, 0xe8, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000640)='./cgroup.cpu/syz1\x00', 0x1ff) 02:23:18 executing program 1: msgget(0x0, 0x40) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000449000/0x600000)=nil, 0x600000, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 02:23:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270ff", 0x15}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:18 executing program 3: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x4, 0x1) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x408080, 0x0) syslog(0x0, &(0x7f0000000680)=""/223, 0x418) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000140)=0x1) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40002, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x90002) sendfile(r1, r2, 0x0, 0x7fffffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x3f}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000480)={r3, 0x10000}, 0x8) r4 = geteuid() r5 = getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@empty}}, &(0x7f00000001c0)=0xe8) getgroups(0x3, &(0x7f0000000200)=[0xee01, 0xffffffffffffffff, 0xee01]) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() fsetxattr$system_posix_acl(r0, &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000000540)=ANY=[@ANYBLOB="02000000010005000000000002000300", @ANYRES32=r4, @ANYBLOB="02000500eed8a361788ae298b8777897bc5341dc4d37846ab0419dc7f2e3876ef1f5f007ced352dcd5e20872dde79faa4840035cff5c7a7ad631c878e5f549dd5dcd64de7cb422651ce2441f61b24adc2102df8924627b970ebff67d8fe18881497bcf3989339382ba6fe7aa524f5001739aa6e8c2f3d80445d133855554b0064fa9389f9612271fa1f54f37a53cfe4d4ff7949b73eb12446a6ee61b7c24db78fcc10158748fd7dcd3cde9263611b0c74d4a0fa39ebf86ab5a6e9f12c10f88464428deccb83909ba58bf67a4596e3dc4811071ae42b3726d80", @ANYRES32=r5, @ANYBLOB="02000100", @ANYRES32=r6, @ANYBLOB="040005000000000008000500", @ANYRES32=r7, @ANYBLOB="08000200", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="10000000000000002000050000000000"], 0x54, 0x2) sendfile(r2, r2, &(0x7f0000000000), 0x8800000) write$FUSE_DIRENT(0xffffffffffffffff, 0x0, 0x0) [ 396.645387] ? __lock_is_held+0xb6/0x140 [ 396.649452] ? save_trace+0x290/0x290 [ 396.653277] ? __alloc_fd+0x1d4/0x4a0 [ 396.657077] do_filp_open+0x18e/0x250 [ 396.660881] ? __alloc_fd+0x1d4/0x4a0 [ 396.664684] ? may_open_dev+0xe0/0xe0 [ 396.668493] ? lock_downgrade+0x6e0/0x6e0 [ 396.672650] ? _raw_spin_unlock+0x2d/0x50 [ 396.676804] ? __alloc_fd+0x1d4/0x4a0 [ 396.680611] do_sys_open+0x2c5/0x430 [ 396.680622] ? filp_open+0x70/0x70 [ 396.680636] ? do_syscall_64+0x53/0x640 [ 396.680645] SyS_creat+0x27/0x30 [ 396.680652] ? compat_SyS_openat+0x40/0x40 [ 396.680661] do_syscall_64+0x1e8/0x640 [ 396.680669] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 396.680687] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 396.691881] RIP: 0033:0x459829 [ 396.691886] RSP: 002b:00007fa6242dcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 396.691896] RAX: ffffffffffffffda RBX: 00007fa6242dcc90 RCX: 0000000000459829 [ 396.691901] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200003c0 [ 396.691906] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 02:23:18 executing program 4 (fault-call:9 fault-nth:3): openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r2, 0xe, r1, 0x1) 02:23:18 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(0x0, 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 396.691911] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa6242dd6d4 [ 396.691916] R13: 00000000004bfe84 R14: 00000000004d1c80 R15: 0000000000000006 [ 396.716229] audit: type=1400 audit(1564712598.791:274): avc: denied { syslog } for pid=19704 comm="syz-executor.3" capability=34 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=capability2 permissive=1 [ 396.836854] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 396.871913] FAT-fs (loop4): Filesystem has been set read-only [ 396.880769] FAT-fs (loop2): invalid media value (0x00) [ 396.886273] FAT-fs (loop2): Can't find a valid FAT filesystem 02:23:19 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:19 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(0x0, 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r1, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="48000000000000001401000001000000000000000000000000000000000000002c00000000000000", @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00'/44], @ANYBLOB="0000100000000000"], @ANYBLOB="95f87f8b00000000000000000000000025d71d3921b875725bc7e735a483c973e79e395f1ca3623071f880773471a4bc19aed4ee9e118df159a692701395e030e60699634fd4fe4b737ade6b2eee413fe84d3e84c1089b0054ffa8eefaa0db5b5624ae70f26ae066dc6a7650b21831"], 0x48}, 0x0) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7, 0x40800) 02:23:19 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000180)) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x10, 0x100000000, 0x3, 0xf, 0x0, 0x70bd26, 0x25dfdbfd, [@sadb_spirange={0x2, 0x10, 0x4d4, 0x4d5}, @sadb_ident={0x2, 0xa, 0x8, 0x0, 0xfe25}, @sadb_x_policy={0x8, 0x12, 0x4, 0x3, 0x0, 0x6e6bbc, 0x400000000000, {0x6, 0x33, 0x9, 0x0, 0x0, 0x2d35, 0x0, @in6=@remote, @in=@initdev={0xac, 0x1e, 0x1, 0x0}}}, @sadb_x_nat_t_type={0x1, 0x14, 0xe1}]}, 0x78}}, 0x0) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000000)={0x2, 0x800000007, 0x0, 0xfffffffffffffffc, 0x2}, 0x10}}, 0x0) [ 397.135342] FAULT_INJECTION: forcing a failure. [ 397.135342] name failslab, interval 1, probability 0, space 0, times 0 02:23:19 executing program 1: msgget(0x0, 0x40) 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000449000/0x600000)=nil, 0x600000, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) [ 397.198640] CPU: 1 PID: 19730 Comm: syz-executor.4 Not tainted 4.14.135 #31 [ 397.205796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 397.215169] Call Trace: [ 397.217769] dump_stack+0x138/0x19c [ 397.221421] should_fail.cold+0x10f/0x159 [ 397.225678] should_failslab+0xdb/0x130 [ 397.229664] kmem_cache_alloc+0x2d7/0x780 [ 397.233815] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 397.239486] ? check_preemption_disabled+0x3c/0x250 [ 397.244499] selinux_file_alloc_security+0xb4/0x190 [ 397.249588] security_file_alloc+0x6d/0xa0 [ 397.253808] get_empty_filp+0x162/0x3f0 [ 397.257766] path_openat+0x8f/0x3f70 [ 397.261462] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 397.266816] ? trace_hardirqs_on+0x10/0x10 [ 397.271037] ? check_preemption_disabled+0x3c/0x250 [ 397.276042] ? save_trace+0x290/0x290 [ 397.279830] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 397.284481] ? __lock_is_held+0xb6/0x140 [ 397.288525] ? save_trace+0x290/0x290 [ 397.292307] ? __alloc_fd+0x1d4/0x4a0 [ 397.296088] do_filp_open+0x18e/0x250 [ 397.299867] ? __alloc_fd+0x1d4/0x4a0 [ 397.303648] ? may_open_dev+0xe0/0xe0 [ 397.307432] ? lock_downgrade+0x6e0/0x6e0 [ 397.311564] ? _raw_spin_unlock+0x2d/0x50 [ 397.315779] ? __alloc_fd+0x1d4/0x4a0 [ 397.319569] do_sys_open+0x2c5/0x430 [ 397.323352] ? filp_open+0x70/0x70 [ 397.326875] ? do_syscall_64+0x53/0x640 [ 397.330830] SyS_creat+0x27/0x30 [ 397.334177] ? compat_SyS_openat+0x40/0x40 [ 397.338392] do_syscall_64+0x1e8/0x640 [ 397.342260] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 397.347090] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 397.352274] RIP: 0033:0x459829 [ 397.355472] RSP: 002b:00007fa6242fdc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 397.363170] RAX: ffffffffffffffda RBX: 00007fa6242fdc90 RCX: 0000000000459829 [ 397.370682] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200003c0 [ 397.377942] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 397.385197] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa6242fe6d4 [ 397.392446] R13: 00000000004bfe84 R14: 00000000004d1c80 R15: 0000000000000004 02:23:19 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:19 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000400)='/dev/full\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000480)={&(0x7f0000000440)=[0x7f, 0x1f, 0x10001, 0x8], 0x4, 0x401, 0xc, 0x0, 0x7, 0x1, {0x0, 0x8, 0x9, 0x5, 0x100000000, 0x3f, 0xfffffffffffffffa, 0xf12a, 0x0, 0xffffffffffffff7f, 0x8, 0x8, 0x2, 0x400, "35ee238a852ae7b4a171999fd5e927f16c41be70245736de392ea90fc82071a4"}}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_REJECT(r0, &(0x7f0000000240)={0x9, 0x108, 0xfa00, {r1, 0x86, "0f8127", "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"}}, 0x110) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x1f, "dc664369031329adef1aa5a255b98d354e33f76672c44d18df6e573363a36db0118ee67e495138427ad7c0ea70e78be2a546fc1bae8673f729b5aef72b15b1a252e111f7d6424b0c984c0e05a8c668c77480a6577c10097bd73ffd93acabfe110c2799c64c1d52cdfead095c03b3f7cf83130a00afac60187bfb1e20b622d1fed14078830705f3adbdb59c5d665662ca590c57c9b4c98d280a7ab662704be3a4f487edc3460da2f43f5fae304dd9562dbf401338d693e3e6aff5f38cdb3b88d44c39d34b69f0235911b1f24e832d32420a9289753fe6a580c213234f0b9be2a8772b63535f4696"}, &(0x7f0000000380)=0xfffffffffffffead) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000003c0)={r4, 0x7c01, 0x7f, 0x101}, 0x10) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:23:19 executing program 4 (fault-call:9 fault-nth:4): openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r2, 0xe, r1, 0x1) 02:23:19 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(0x0, 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:19 executing program 3: msgget(0x0, 0x40) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000449000/0x600000)=nil, 0x600000, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 02:23:19 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:19 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 397.725591] FAULT_INJECTION: forcing a failure. [ 397.725591] name failslab, interval 1, probability 0, space 0, times 0 02:23:19 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f0000001ee8)={0x2, 0x18, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev}}]}, 0x38}}, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x400, 0x800) 02:23:19 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000000100)={0x1ff, 0xfffffffffffffffc}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) [ 397.784507] CPU: 1 PID: 19770 Comm: syz-executor.4 Not tainted 4.14.135 #31 [ 397.791754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 397.801125] Call Trace: [ 397.803726] dump_stack+0x138/0x19c [ 397.807372] should_fail.cold+0x10f/0x159 [ 397.811540] should_failslab+0xdb/0x130 [ 397.815542] kmem_cache_alloc+0x2d7/0x780 [ 397.819719] __d_alloc+0x2d/0x9f0 [ 397.823189] ? save_trace+0x290/0x290 [ 397.827007] d_alloc+0x4d/0x270 [ 397.830303] d_alloc_parallel+0xe5/0x1800 [ 397.834471] ? lock_downgrade+0x6e0/0x6e0 [ 397.838641] ? __d_lookup_rcu+0x630/0x630 [ 397.842794] ? d_lookup+0xe5/0x240 [ 397.846347] ? d_lookup+0x166/0x240 [ 397.849981] lookup_open+0x493/0x1860 [ 397.853779] ? save_trace+0x290/0x290 [ 397.857597] ? complete_walk+0x1f0/0x1f0 [ 397.861678] path_openat+0xfca/0x3f70 [ 397.865477] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 397.870934] ? trace_hardirqs_on+0x10/0x10 [ 397.875195] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 397.879966] ? __lock_is_held+0xb6/0x140 [ 397.884050] ? save_trace+0x290/0x290 [ 397.887876] ? __alloc_fd+0x1d4/0x4a0 [ 397.891768] do_filp_open+0x18e/0x250 [ 397.895578] ? __alloc_fd+0x1d4/0x4a0 [ 397.899498] ? may_open_dev+0xe0/0xe0 [ 397.903317] ? _raw_spin_unlock+0x2d/0x50 [ 397.907469] ? __alloc_fd+0x1d4/0x4a0 [ 397.911281] do_sys_open+0x2c5/0x430 [ 397.914997] ? filp_open+0x70/0x70 [ 397.918551] ? do_syscall_64+0x53/0x640 [ 397.922544] SyS_creat+0x27/0x30 [ 397.925921] ? compat_SyS_openat+0x40/0x40 [ 397.930172] do_syscall_64+0x1e8/0x640 02:23:20 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000200)={0x2, 0x5}) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000180)) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000040)) ioctl$VIDIOC_DBG_G_CHIP_INFO(r0, 0xc0c85666, &(0x7f0000000080)={{0x4, @addr=0xfffffffffffffffc}, "929ce485e2ed38a5dd19e24ac6ce10729c6e90145d92c69d56d384bfafe98cc2", 0x2}) fanotify_mark(r0, 0x15, 0x40000000, 0xffffffffffffffff, 0x0) [ 397.934071] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 397.939034] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 397.944234] RIP: 0033:0x459829 [ 397.947434] RSP: 002b:00007fa6242fdc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 397.955156] RAX: ffffffffffffffda RBX: 00007fa6242fdc90 RCX: 0000000000459829 [ 397.962437] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200003c0 [ 397.969724] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 397.976999] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa6242fe6d4 02:23:20 executing program 4 (fault-call:9 fault-nth:5): openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r2, 0xe, r1, 0x1) [ 397.984275] R13: 00000000004bfe84 R14: 00000000004d1c80 R15: 0000000000000004 02:23:20 executing program 1: r0 = socket$inet6(0xa, 0x4000000080002, 0x88) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x401, 0x0) connect$inet6(r0, &(0x7f0000005d00)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x2, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x0, &(0x7f0000000040), 0x361, &(0x7f0000000140)}}], 0x40001ab, 0x9400) 02:23:20 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:20 executing program 3: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x1, 0x400400) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) ioctl$sock_bt_hci(r0, 0x400448c9, 0x0) 02:23:20 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:20 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$getsig(0x4202, r0, 0xccca, &(0x7f0000000040)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = 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) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000140)=0x9) r3 = dup3(r1, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000180)='./file1\x00', 0x1000084) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f00000000c0)={0xf2, 0x81, 0x1000, 0x1, 0x80000001}) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) r5 = fanotify_init(0x20000, 0x48400) fanotify_mark(r5, 0x11, 0x2, r4, 0x0) fanotify_mark(r5, 0x52, 0x40000022, r4, 0x0) [ 398.264668] FAULT_INJECTION: forcing a failure. [ 398.264668] name failslab, interval 1, probability 0, space 0, times 0 [ 398.301326] CPU: 0 PID: 19822 Comm: syz-executor.4 Not tainted 4.14.135 #31 [ 398.308564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 398.308569] Call Trace: [ 398.308591] dump_stack+0x138/0x19c [ 398.308609] should_fail.cold+0x10f/0x159 [ 398.308623] should_failslab+0xdb/0x130 [ 398.332348] kmem_cache_alloc_trace+0x2e9/0x790 [ 398.337041] vfat_add_entry+0x1d1/0x2600 [ 398.341123] ? save_trace+0x290/0x290 [ 398.344944] ? find_held_lock+0x35/0x130 [ 398.349017] ? current_time+0x16/0xb0 [ 398.352830] ? vfat_revalidate+0x160/0x160 [ 398.357063] ? mark_held_locks+0xb1/0x100 [ 398.361215] ? current_kernel_time64+0xd9/0x230 [ 398.365895] ? trace_hardirqs_on_caller+0x400/0x590 [ 398.370919] ? timespec_trunc+0xb5/0x120 [ 398.374988] ? put_itimerspec64+0x190/0x190 [ 398.379335] vfat_create+0xf9/0x329 [ 398.382971] ? vfat_mkdir+0x3c0/0x3c0 [ 398.386780] ? selinux_inode_create+0x23/0x30 [ 398.391458] ? security_inode_create+0xd0/0x110 [ 398.396226] ? vfat_mkdir+0x3c0/0x3c0 [ 398.400033] lookup_open+0x11a6/0x1860 [ 398.403930] ? save_trace+0x290/0x290 [ 398.407747] ? complete_walk+0x1f0/0x1f0 [ 398.411821] path_openat+0xfca/0x3f70 [ 398.415627] ? _raw_spin_unlock_irq+0x28/0x90 [ 398.420127] ? trace_hardirqs_on_caller+0x400/0x590 [ 398.425148] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 398.429823] ? __schedule+0x7c0/0x1cd0 [ 398.433705] ? save_trace+0x290/0x290 [ 398.437511] do_filp_open+0x18e/0x250 [ 398.441308] ? may_open_dev+0xe0/0xe0 [ 398.445108] ? preempt_schedule_common+0x4f/0xe0 [ 398.449873] ? _raw_spin_unlock+0x41/0x50 [ 398.454019] ? __alloc_fd+0x1d4/0x4a0 [ 398.457825] do_sys_open+0x2c5/0x430 [ 398.461565] ? filp_open+0x70/0x70 [ 398.465116] ? do_syscall_64+0x53/0x640 [ 398.469096] SyS_creat+0x27/0x30 [ 398.472633] ? compat_SyS_openat+0x40/0x40 [ 398.476874] do_syscall_64+0x1e8/0x640 [ 398.480851] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 398.485706] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 398.490894] RIP: 0033:0x459829 [ 398.494174] RSP: 002b:00007fa6242dcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 398.501892] RAX: ffffffffffffffda RBX: 00007fa6242dcc90 RCX: 0000000000459829 02:23:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008913, &(0x7f0000000240)="11dc00020000cfe47bf0708ef7ba0e9609b93d671c9ee837f67cf9e3c885fb95d772c4604b76f8b7499384513b272b9cfe1549dc6ce2f6818a4f455c544bf496f1a6c27d9db78ffd678d0657c35646f2e892cfd9c9fc77a4224b85147157b004dd5e1c87a048d5a102f10084e78685e4f735784902158f113d71bd1ecc8deef204b8623d4a1504b653618ca7de6ae6164fbe6b057ec005a5674781fa714c70afc87090a4424b36cd0581b45c01316ae174eff26dd86efec7c752abd8e443453ecf3f05fc03e4b23aac51a05b6013cb60390a8e61f20c1eb941abd001f516fef694e95110dc1654ca1d") pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) setsockopt$RXRPC_SECURITY_KEY(r2, 0x110, 0x1, &(0x7f0000000000)='aead\x00', 0x5) bind$alg(r4, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) fcntl$setsig(r0, 0xa, 0x27) fsetxattr$security_capability(r2, &(0x7f0000000100)='security.capability\x00', &(0x7f0000000140)=@v1={0x1000000, [{0x8, 0x4}]}, 0xc, 0x1) r5 = accept4(r4, 0x0, 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00000001c0)={0x3, 0x100000000, 0x0, 0x3, 0x3}) splice(r3, 0x0, r5, 0x0, 0x8, 0x0) close(r5) sendfile(r5, r0, 0x0, 0x1) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000180)={0x100000001, 0x800, 0x1bbd, 0x5, 0x3}) [ 398.509168] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200003c0 [ 398.516443] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 398.523725] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa6242dd6d4 [ 398.530999] R13: 00000000004bfe84 R14: 00000000004d1c80 R15: 0000000000000006 02:23:20 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:20 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:20 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x50000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xdc, r1, 0x8, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1ff}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x87}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x48000}, 0x4001) r2 = socket$inet6_sctp(0xa, 0x100000000001, 0x84) shutdown(r2, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000ec0)=0x10) ioctl$TIOCNXCL(r3, 0x540d) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={r4}, 0x10) 02:23:20 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x100000000001, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) lsetxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='security.ima\x00', &(0x7f0000000140)=@v1={0x2, "b43ff69460c68e6f44"}, 0xa, 0x2) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:23:20 executing program 4 (fault-call:9 fault-nth:6): openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r2, 0xe, r1, 0x1) 02:23:20 executing program 1: ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000280)=""/111) 02:23:20 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:20 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x200, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000140)={0x6, 0x6, 0x1ff, 0x7fff, 0x8, 0x560}) openat$cgroup_ro(r2, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f00000000c0), r1, 0x0, 0x0, 0x1}}, 0x20) [ 398.737512] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 398.749897] FAT-fs (loop4): Filesystem has been set read-only 02:23:20 executing program 1: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) fcntl$getflags(r0, 0x401) 02:23:20 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:20 executing program 1: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 398.983627] FAULT_INJECTION: forcing a failure. [ 398.983627] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 398.995484] CPU: 0 PID: 19896 Comm: syz-executor.4 Not tainted 4.14.135 #31 [ 399.002590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 399.012040] Call Trace: [ 399.014654] dump_stack+0x138/0x19c [ 399.018283] should_fail.cold+0x10f/0x159 [ 399.022438] __alloc_pages_nodemask+0x1d6/0x7a0 [ 399.027112] ? __alloc_pages_slowpath+0x2930/0x2930 [ 399.032151] cache_grow_begin+0x80/0x400 [ 399.036222] kmem_cache_alloc+0x6a6/0x780 [ 399.040372] ? check_preemption_disabled+0x3c/0x250 [ 399.045395] fat_parse_long+0x562/0xa50 [ 399.049396] ? __sanitizer_cov_trace_pc+0x38/0x60 [ 399.054419] fat_search_long+0x334/0x1190 [ 399.058572] ? retint_kernel+0x2d/0x2d [ 399.062469] ? vfat_lookup+0xcf/0x510 [ 399.066360] ? fat_parse_short+0x1fc0/0x1fc0 [ 399.070777] ? avc_has_perm+0x2df/0x4b0 [ 399.074779] ? mutex_trylock+0x1c0/0x1c0 [ 399.078843] ? retint_kernel+0x2d/0x2d [ 399.082760] ? trace_hardirqs_on_caller+0x400/0x590 [ 399.087789] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 399.092547] vfat_find+0xee/0x120 [ 399.096009] vfat_lookup+0xe0/0x510 [ 399.099633] ? vfat_unlink+0x2b0/0x2b0 [ 399.103522] ? selinux_inode_create+0x23/0x30 [ 399.108031] ? selinux_inode_create+0x23/0x30 [ 399.112532] ? security_inode_create+0xd0/0x110 [ 399.117198] ? vfat_unlink+0x2b0/0x2b0 [ 399.121085] lookup_open+0x612/0x1860 [ 399.124894] ? complete_walk+0x1f0/0x1f0 [ 399.128952] ? lock_acquire+0x1ea/0x430 [ 399.132940] path_openat+0xfca/0x3f70 [ 399.136738] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 399.142102] ? trace_hardirqs_on+0x10/0x10 [ 399.146343] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 399.151002] ? __lock_is_held+0xb6/0x140 [ 399.155059] ? save_trace+0x290/0x290 [ 399.158855] ? __alloc_fd+0x1d4/0x4a0 [ 399.162650] do_filp_open+0x18e/0x250 [ 399.166442] ? __alloc_fd+0x1d4/0x4a0 [ 399.170237] ? may_open_dev+0xe0/0xe0 [ 399.174048] ? _raw_spin_unlock+0x2d/0x50 [ 399.178200] ? __alloc_fd+0x1d4/0x4a0 [ 399.182015] do_sys_open+0x2c5/0x430 [ 399.185738] ? filp_open+0x70/0x70 [ 399.189286] ? do_syscall_64+0x53/0x640 [ 399.193256] SyS_creat+0x27/0x30 [ 399.196608] ? compat_SyS_openat+0x40/0x40 [ 399.200929] do_syscall_64+0x1e8/0x640 [ 399.204813] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 399.209649] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 399.215094] RIP: 0033:0x459829 [ 399.218288] RSP: 002b:00007fa6242dcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 399.225993] RAX: ffffffffffffffda RBX: 00007fa6242dcc90 RCX: 0000000000459829 [ 399.233861] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200003c0 [ 399.233866] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 399.233870] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa6242dd6d4 [ 399.233875] R13: 00000000004bfe84 R14: 00000000004d1c80 R15: 0000000000000006 [ 399.365953] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 399.376496] FAT-fs (loop4): Filesystem has been set read-only 02:23:21 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x1fe, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000680)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote}, 0x14) r2 = dup(r0) sendto$inet6(r2, &(0x7f0000000080)="150300000600010000000200850cf7c21975e697080000026b2a2fcddad8897c6f11876d886b662100080000", 0x2c, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in=@dev, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@loopback}}, &(0x7f00000000c0)=0xe8) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r3, r4) 02:23:21 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(r2, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000240)={r4, 0x98, "024ddd3c59020a1e37ec997075213fe6335de7d718f9e9f5a488f74688bb3424ef3176607f5ba7450427a51f66ed8b53d65e41f1f3618df2439d597126c2a076b38f348b42a8efe4750dce934410c6b252793f69fbca83be93609f82a5c66faf740fbe0ebd1d2eb4399230fe2d23d2212150da73b9df909e7e832416ac4f2ff6a3b5148b85c9393bfc8352feb445b06f50dadaac1b1999aa"}, &(0x7f0000000180)=0xa0) 02:23:21 executing program 1: r0 = memfd_create(&(0x7f0000000140)='em1\x00', 0x0) write(r0, &(0x7f0000000240)="a059b0595954859b", 0xfffffffffffffe77) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mq_timedreceive(0xffffffffffffffff, 0x0, 0x92, 0x0, &(0x7f0000000000)={0x77359400}) 02:23:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(0x0, 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:21 executing program 4 (fault-call:9 fault-nth:7): openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r2, 0xe, r1, 0x1) 02:23:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r0, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)) r4 = socket$inet(0x10, 0x3, 0xc) sendmsg(r4, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r4, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000020307031dfffd946ff20c0020200a0009000200021d8568021baba20400ff7e28000000110affff82aba0aa1c0009b356da5a80918b06b20cd37ed01cc000"/76, 0x4c}], 0x1}, 0x0) 02:23:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(0x0, 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 399.566274] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 399.590096] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 399.609186] FAULT_INJECTION: forcing a failure. [ 399.609186] name failslab, interval 1, probability 0, space 0, times 0 [ 399.626137] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 399.626170] CPU: 1 PID: 19939 Comm: syz-executor.4 Not tainted 4.14.135 #31 [ 399.642124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 399.651473] Call Trace: [ 399.654071] dump_stack+0x138/0x19c [ 399.657700] should_fail.cold+0x10f/0x159 [ 399.661941] should_failslab+0xdb/0x130 02:23:21 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xf08, 0x80080) ioctl$VT_DISALLOCATE(r1, 0x5608) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x11, 0xfa00, {0x1, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x1}}, 0x20) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$UI_BEGIN_FF_ERASE(r1, 0xc00c55ca, &(0x7f0000000000)={0x8, 0xb49, 0x5}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r2}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x400000, 0x0) r5 = fcntl$getown(r0, 0x9) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000180)='/proc/capi/capi20ncci\x00', 0x40200, 0x0) write$P9_RGETLOCK(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="22000000160100030acdcf5a0000000002000000000010005f29888b3ae5c147bc570000000000002cb299cab5585bf5b8eed1433caae55ebb338b75d58cc6b2500b34a90427e91a6dd90995aa09b490b66c9814dc37b465b7f692f7749fb0989a04d75c3c55c2db2a42f91cf0be0080f0b034bbdac3d15f4c10b2cafbbd0b684829d7cdcf4a6c4fed921443f519b16dcd7653d88c654baaef1b1a8651b4f717464d5705a42c2c7bde225f706c649781a1c852e21e0f1b19a53efe653245004e4c1233975b", @ANYRES32=r5, @ANYBLOB="04002c656d30"], 0x22) fcntl$addseals(r0, 0x409, 0x1) [ 399.665916] kmem_cache_alloc_trace+0x2e9/0x790 [ 399.670590] vfat_add_entry+0x1d1/0x2600 [ 399.674651] ? save_trace+0x290/0x290 [ 399.678813] ? find_held_lock+0x35/0x130 [ 399.682879] ? current_time+0x16/0xb0 [ 399.686765] ? vfat_revalidate+0x160/0x160 [ 399.691181] ? mark_held_locks+0xb1/0x100 [ 399.695338] ? current_kernel_time64+0xd9/0x230 [ 399.700008] ? trace_hardirqs_on_caller+0x400/0x590 [ 399.705020] ? timespec_trunc+0xb5/0x120 [ 399.709079] ? put_itimerspec64+0x190/0x190 [ 399.713411] vfat_create+0xf9/0x329 [ 399.717038] ? vfat_mkdir+0x3c0/0x3c0 [ 399.720842] ? selinux_inode_create+0x23/0x30 [ 399.725343] ? security_inode_create+0xd0/0x110 [ 399.730021] ? vfat_mkdir+0x3c0/0x3c0 [ 399.733819] lookup_open+0x11a6/0x1860 [ 399.737714] ? save_trace+0x290/0x290 [ 399.741524] ? complete_walk+0x1f0/0x1f0 [ 399.745592] path_openat+0xfca/0x3f70 [ 399.749418] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 399.754783] ? trace_hardirqs_on+0x10/0x10 [ 399.759020] ? path_lookupat.isra.0+0x7b0/0x7b0 02:23:21 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40000000806, 0x0) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0xd) ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) getuid() fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000a80)='trusted.overlay.upper\x00', &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x1, 0x2) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)) fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) fcntl$getown(r0, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000008c0)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000940)={0x0}, &(0x7f0000000980)=0xc) r3 = getpgid(r2) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001040)={{{@in=@loopback, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000f00)=0xfffffffffffffd81) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='anon_inodefs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) getpgid(r3) io_setup(0x4, &(0x7f0000000240)=0x0) io_submit(r6, 0x1, &(0x7f0000000a00)=[&(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x99d9, 0xffffffffffffffff, &(0x7f00000003c0)="cdc2185b2083", 0x6, 0xfffffffffffff001, 0x0, 0x1, r1}]) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000900), &(0x7f0000000880)=0xffffffffffffff97) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x5501, 0x0) ioctl$UI_SET_RELBIT(r0, 0x40045566, 0x4) writev(r5, &(0x7f0000001240)=[{&(0x7f0000001140)="f915877a3a6225bc315439956a7137a52348344248ef9546ad7fbeb8cdd6482a9a85a5cc0ddd358d82add4a8a9f8fd7ed47ba8c9c647bea582c83fb915c94754380b4e73197fe4b2e78bf8e826ff3f071b50e22f257cfb739e3a97abed3328ec61e7ea4dd9f5cdef61e319b50f3daece11390d20632fb9c63280c8296509cc68ca26ea9604739efbda199a5d01c00d97f4cd057c4d1277ccf2af1c880d63d3b7835f8222ad06d15508aa82854ddbabe24ac7721fff46c62f4f995018ce55ce5189af49b75b28fcf95b0f1db7d8e7a301c1672179", 0xd4}], 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0xffffffff, 0x3c, 0x0, 0x0, r0, 0x4, [], r4, r1, 0x5, 0x2}, 0x3c) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$UI_DEV_DESTROY(0xffffffffffffffff, 0x5502) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0x79) sync_file_range(r1, 0x1, 0x9, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)}}, 0xfffffea9) [ 399.763699] ? __lock_is_held+0xb6/0x140 [ 399.767863] ? save_trace+0x290/0x290 [ 399.771761] ? __alloc_fd+0x1d4/0x4a0 [ 399.775573] do_filp_open+0x18e/0x250 [ 399.779384] ? __alloc_fd+0x1d4/0x4a0 [ 399.783190] ? may_open_dev+0xe0/0xe0 [ 399.787009] ? _raw_spin_unlock+0x2d/0x50 [ 399.791167] ? __alloc_fd+0x1d4/0x4a0 [ 399.794988] do_sys_open+0x2c5/0x430 [ 399.798711] ? filp_open+0x70/0x70 [ 399.802275] ? do_syscall_64+0x53/0x640 [ 399.806259] SyS_creat+0x27/0x30 [ 399.809624] ? compat_SyS_openat+0x40/0x40 [ 399.813845] do_syscall_64+0x1e8/0x640 [ 399.817714] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 399.822543] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 399.827713] RIP: 0033:0x459829 [ 399.831001] RSP: 002b:00007fa6242dcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 399.838689] RAX: ffffffffffffffda RBX: 00007fa6242dcc90 RCX: 0000000000459829 [ 399.845938] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200003c0 [ 399.854080] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 02:23:21 executing program 4 (fault-call:9 fault-nth:8): openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r2, 0xe, r1, 0x1) [ 399.861333] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa6242dd6d4 [ 399.868583] R13: 00000000004bfe84 R14: 00000000004d1c80 R15: 0000000000000006 02:23:22 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0x2, 0x4) ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000000000)={'ip_vti0\x00', @ifru_hwaddr=@dev}) 02:23:22 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) fcntl$setflags(r0, 0x2, 0x1) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000001c0)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x80, 0x2000) syz_open_pts(r2, 0x400000) dup2(r1, r0) [ 399.948119] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 399.980408] FAT-fs (loop4): Filesystem has been set read-only 02:23:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") recvmmsg(r0, &(0x7f00000004c0), 0x400000000000251, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001100)='/dev/sequencer2\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000100)=""/4096, &(0x7f0000000080)=0x1000) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 02:23:22 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(0x0, 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:22 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r3 = creat(&(0x7f00000000c0)='\x00', 0x2) r4 = add_key(&(0x7f0000000240)='cifs.spnego\x00', &(0x7f0000000280)={'syz', 0x1}, &(0x7f00000002c0)="b49fbf7ec845a2df0b12ada2195c480c8e6f5b96f3e5c26d92e4a8f92fb50494aeec95d85dcb6d22063175f5c75c5351c651662f77032314291487", 0x3b, 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000100)={{0x5, 0xfd03}, {0x1f, 0x6}, 0x5, 0x7, 0x5}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000180)=0x200, 0x4) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:23:22 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) read(r2, &(0x7f0000000400)=""/181, 0xb5) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) dup3(r1, r0, 0x0) 02:23:22 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d98) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000280)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$RTC_PIE_OFF(r0, 0x7006) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r2, 0xe, r1, 0x1) 02:23:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') getdents64(r0, &(0x7f0000000380)=""/4096, 0xf5d) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000001c0)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0x1ff, 0x9}, {0x7, 0x550b}, 0xba3, 0x7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000140)={{0xde, 0x1}, 0x1, 0xfff, 0x4, {0x8, 0x3}, 0x7, 0x5}) 02:23:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:22 executing program 3: r0 = socket$kcm(0xa, 0x802, 0x88) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2, 0x9}, 0x80, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="380000000000000029000000040000007804040100001686073510fbff0000b408000000fab77117213b000020002000004e5e0000388022787cc63720dd13891e23ee4effdb3e6fb05ae5c8068c78e7ec59528371e4144961035c22737ad92d63bb59b9b587ca7dd4824743957d226fa4e6f84c24"], 0x39}, 0x8000) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f0000000200)=[{&(0x7f00000002c0)="3f73a857fe7d40b14a824778487eb40f2c6d87ceeaef959439e0fa6b51d299b74fd9e82ad57a0b7c8084467dc923d7c548daac9b7d8c72f09b", 0x14d}], 0x1}, 0x4) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, 0x0) 02:23:22 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x3a3e) sendmmsg$sock(r0, &(0x7f00000027c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, 0x0, 0x0, &(0x7f00000002c0)=[@timestamping={{0x14}}], 0x35b}}], 0x1, 0x20000000000000) 02:23:22 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:22 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000240)="9356e3536511dca50d5e0bcfe47bf070") r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000000140)={@mcast1}, &(0x7f0000000180)=0x14) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8000000000000) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) pipe2(&(0x7f0000000100), 0x4000) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x100000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) [ 400.484123] audit: type=1804 audit(1564712602.561:275): pid=20025 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir935695956/syzkaller.78pFCq/293/file0/file0" dev="sda1" ino=18073 res=1 02:23:22 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0xfffffffffffffffc, 0x10) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x400000000, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000100)='./file1\x00', 0x80) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xfffffffd, 0x0, 0x7dd6}, 0x0, 0xe, r1, 0x1) 02:23:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:22 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x450000, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000002c0)) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000812}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r1, 0x8, 0x70bd26, 0x25dfdbfd, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x1, 0xad1a, @l2={'ib', 0x3a, 'lapb0\x00'}}}}, [""]}, 0x34}, 0x1, 0x0, 0x0, 0x20000800}, 0x4000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="300000000ab46c930557256700ebd6ac30efdb01", @ANYRES16=r3, @ANYBLOB="010000000000000000000100000000000000014100000014001700001f000000000069623a7369743000"], 0x30}}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000080)=0x1) sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000480)={&(0x7f0000000280), 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0xf8, r4, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x403909b26a1b38d3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb0e}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x101}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}, @IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7ff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xbdd}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0xf8}}, 0x800) 02:23:22 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 400.773841] QAT: Invalid ioctl [ 400.816169] QAT: Invalid ioctl 02:23:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c5602067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010001080700418e00000004fcff", 0x58}], 0x1) 02:23:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:23 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) mount$bpf(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='bpf\x00', 0x2000001, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x9}}, {@mode={'mode', 0x3d, 0x2d2}}, {@mode={'mode', 0x3d, 0xe58}}, {@mode={'mode', 0x3d, 0x10000}}, {@mode={'mode', 0x3d, 0x3}}, {@mode={'mode', 0x3d, 0x8}}, {@mode={'mode', 0x3d, 0x6}}], [{@fsmagic={'fsmagic', 0x3d, 0x3d55}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@context={'context', 0x3d, 'system_u'}}]}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) setxattr$trusted_overlay_upper(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)='trusted.overlay.upper\x00', &(0x7f0000000540)={0x0, 0xfb, 0xb3, 0x5, 0x2, "06abe6297b8550d426d5b60618683f98", "e7bc21906c326f6a2a47fd6568cff02ddc011875a30632fa75d23704e2885dda68f236b8f4ba4443d6ff6e0dda46baeabd34acd8edcddddb8c4868c9b488fa21657c58371085f7c845d437add7b55b11966b12f9a3df94dbee7412d388b0490259bd01179cefcf968505e7cf0dced37c5c3df81a410aafa5d451b89ff788925fb4a0828502c3f6a88bc8097259d60544f250294f5cd6dcd65254d6fcfa5d"}, 0xb3, 0x2) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) creat(&(0x7f0000000380)='./file1\x00', 0x2a) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r2, 0xe, r1, 0x1) 02:23:23 executing program 3: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:23 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) recvmsg$kcm(r3, &(0x7f0000001680)={&(0x7f0000000240)=@nfc, 0x80, &(0x7f0000001600)=[{&(0x7f0000000100)=""/26, 0x1a}, {&(0x7f00000002c0)=""/210, 0xd2}, {&(0x7f0000000180)}, {&(0x7f00000003c0)=""/177, 0xb1}, {&(0x7f0000000480)=""/93, 0x5d}, {&(0x7f0000000500)=""/120, 0x78}, {&(0x7f0000000580)=""/71, 0x47}, {&(0x7f0000000600)=""/4096, 0x1000}], 0x8}, 0x61) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f00000000c0)={0xc, 0x8, 0xfa00, {0x0}}, 0xd3) 02:23:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:23 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x42, 0x0) ioctl(r0, 0x2, &(0x7f0000000300)="ecf65436caa20093f3a7b4d7e02853cb0bde49aef4521cfe53788ba5741de75f52ff18706d0f82a17ce7da8a350ff44cf9acbbdc455247cc975ffc05e77755b5be571a7aad8d3c4800016b242c2ffeddca70e0f86a284c7bbefb0f057ba20477a49f3e11de7d94cafe1eeb2b1bb7f19c1e2f5ae420c3dbf5b73f7f83f1a7759ac1324434f8ad0eb05abf4fa3e95b43609b5946a1d4d60c72ec591258fde4c208754a07e9dbd4e60ce5ed4277cc50282ed7ce6e79b06f3128728879846b65f39992e0162f07") ioctl$BLKREPORTZONE(0xffffffffffffffff, 0xc0101282, 0x0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_aout(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="11c5504f92e971251c060000006208fcba044fedece50df2e5c986529e0fa7bfc3242c8c9020c504afd44c4f7982bb8dc9abc6297c42235fe93f9d4493ff69bd0c1430f6fee0ab8a5379b8e0fa1f6d6c"], 0x50) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) socketpair$unix(0x1, 0x5, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000800)={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) sendfile(0xffffffffffffffff, r3, &(0x7f0000000080), 0x80000001) sendfile(r2, r2, &(0x7f0000000000), 0x8080fffffffe) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0xa0000, 0x0) [ 401.166593] SELinux: duplicate or incompatible mount options 02:23:23 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 02:23:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000769000/0x4000)=nil, 0x4000, 0x1000, 0x2, &(0x7f00006f3000/0x1000)=nil) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_PUBL_GET(r1, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendmsg$netlink(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0) io_setup(0x4ed4, &(0x7f0000000100)=0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000800)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000840)={{{@in=@initdev, @in=@broadcast}}, {{@in=@initdev}, 0x0, @in=@local}}, &(0x7f0000000940)=0xe8) getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f00000009c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, 0x0, &(0x7f0000000b80)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000e80), &(0x7f0000000ec0)=0xc) getgroups(0x85, &(0x7f0000001400)=[0x0, 0xee01, 0x0, 0xffffffffffffffff]) getpgid(0x0) fstat(0xffffffffffffffff, 0x0) lstat(&(0x7f0000001840)='./bus\x00', &(0x7f0000001880)) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000001d40)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000002880)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000029c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) geteuid() fstat(r1, 0x0) getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000004e00), &(0x7f0000004e40), &(0x7f0000004e80)) fstat(0xffffffffffffffff, 0x0) getresgid(&(0x7f0000006340), &(0x7f0000006380), &(0x7f00000063c0)) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:23:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xd3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x7fffffff}, 0x8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x89f3, &(0x7f0000000300)={'gre0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0000000042f7b60fb03018608036b6070000000010000000407d66ad7587f02d4554de82fff80000402f"]}) [ 401.843241] SELinux: duplicate or incompatible mount options [ 401.867849] audit: type=1804 audit(1564712603.941:276): pid=20098 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir935695956/syzkaller.78pFCq/295/file0/file0" dev="loop4" ino=909 res=1 [ 401.935850] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF [ 401.965302] FAT-fs (loop0): Filesystem has been set read-only 02:23:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:24 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:24 executing program 3: r0 = socket(0x9, 0x1, 0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) socketpair$unix(0x1, 0x80000000000003, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x200000000000013, &(0x7f0000000040)=0x400100000001, 0x4) r4 = dup2(r3, r1) connect$inet6(r3, &(0x7f0000000380)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000440), 0x92f22) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000000000)=[0x96dd, 0x9c]) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty}, 0x1c) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, 0x0, &(0x7f0000000180)) shutdown(r0, 0x2) 02:23:24 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x42, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:23:24 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000400)) fchdir(r0) ioctl$CAPI_NCCI_GETUNIT(r0, 0x80044327, &(0x7f0000000040)=0xe3) r1 = creat(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000240)=0x1) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0xb) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r2, 0xe, r1, 0x1) 02:23:24 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat(0xffffffffffffffff, &(0x7f00000021c0)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000002200)={0x6, [0x9, 0x80000001, 0xfffffffffffffff9, 0x9, 0x5, 0x7]}, &(0x7f0000002240)=0x10) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) clone(0x480002102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, &(0x7f0000000100), 0x60000002, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) r2 = gettid() r3 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x42ca, 0x20000) ioctl$sock_bt_hci(r1, 0x400448c9, &(0x7f0000002280)="ac9ef253f148b1a2d61b89fde39f55157036c6bb4cb93ac35c2738406b947506db83cf8002d15db3c41688a8a19d8efd0db48e1f528d7c972d4b9876a65cce8565643a60da6e28918dcaa4deecc3ae24c789f0f71ad9a0b088ac9c1e588c5833a9252fb682eb3f879965a631f659e9107859fb4b214646e737adae39301fb90c8c7966b08c830b8e500697cbb777d40ee95991d09270ade13c6cfa1c0d138d505c3251382302d58b51a88db697891a3278a00896e7d15b34be45e9d3d855a846") ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000140)={0x2, 0x0, 0x2080, {0x0, 0x10000, 0x1}, [], 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fstat(r0, &(0x7f0000000080)) tgkill(r2, r2, 0x13) 02:23:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 402.239717] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 402.257540] FAT-fs (loop4): Filesystem has been set read-only 02:23:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="39000000100009e369001b00810800000700fd9816000000450001070000001419001a0004000a000f000200008809c99183a8a50002000000600e6040216c61b50b6335226c2f8c24385d481dbbb8be70784691a5f06575ecd33a0153dfbb7eed3cd515615a9cf9d1c600544a889bbe7dc933839ea47d0980b788e80e2c610ce637b602f4900242193aa2f1147f050d70cc1a558252da56e23adbd8b00dd097478d1fd17e8f7e4261aa029ca584ee5107f44a860123b0db77b333c415b9c64f5bfeab60843964c6b87830b56aedbc1566417bc2c58e184adb71242f6d79a14f8f441c0f710d1cc2a291c8811d42f4d3e3feac53626f", 0xf6}], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000540)=0x0) ptrace$peekuser(0x3, r1, 0x7) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004300)={'rose0\x00', 0x0}) sendmsg$inet(r0, &(0x7f00000043c0)={&(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0x5db}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000040)="a4a18aa4d34f28f8d8acedbd23bbd070ccd6beb928c42e7659ee606c756bf6a1bc0e1ce425c5568b15bc7874f87148e1f1c13efbcb9f2dcd157889c7eb4d", 0x3e}, {&(0x7f0000000200)="a1b214618f0ef69bbb9f0be22f36143339598bfce673edc29f681d01c29c4dedbbefbe441ca4d5a481a7a294c68d9c844e002389903ec1a89a187b2a00ff170ddc4baa9ec12e0ee3285bf0470c2839a0998946522d5c5e249ac10c6755062dc21f7cdb67f3be13ef10278ef0373fa994d2b3022afd6dad9c3cb1faaf6540ed48a732eceebd9e5ddc0f", 0x89}, {&(0x7f00000002c0)="dedb7b42142f0478338a155000a5f4621bb915e390ed055cfb51dfdab96c9328cfa7fc6e78a885fcaf1cdfa7e2bb4223605a6cc939de717899abb99d3c1fe18f58678b9ad6f3c3c7d624b44a803aa455acd602e96cde55a1fa2062359ed73444cb143dfdbb4a01ef0d090b34c1672fe45331e34728ebea8901e7e5fd5a085a79e81d0c277a17a221f29cecbaacd8266cf08f77359f9b0e965f1c9659f12b8d555f0ab908a57a5f378aad49c50af79476cfc7e17c3fcced605ea6a01c4494ea422a554a9fa89ac874d144cdb26031dca8cff4376602a56f7e092f50ef27dcdb4709461aadc82ceda882484165ca6709c9cc10efb7656afb", 0xf7}, {&(0x7f00000003c0)="eb3d1a8212a4b102e57237f93ae038449f808ceb83692ba3f03408648a0323930e4eb4c65d6d92d12403a0a55447d8bd176df30347044cfe157510c838ca18be8dedc3a55ed4ebe177aebe0dc26f25ec0e2935db7164d7f1568ae8cd3a0d568dbfb20decfb745a170ef5a3a89360989e2c208e96872334ae147fd32b75124065e62eab2d50b542331230e80e14e76162b70ac2dc4d33b427c1aeb21febf149eb7498a869fce23c615c4df459c4d3c5d67584ba5ea1f84c01c7c8258a9f248d16c2063e7ef006bfb0b9a2ba3b988d8d", 0xcf}], 0x4, &(0x7f0000004340)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x131}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x3}}], 0x50}, 0x1) 02:23:24 executing program 3: r0 = memfd_create(&(0x7f0000000300)='\x0f\x02\x80\x05,\x04\xad\xe5\xba\xed\xfa\x9c:!)\xa1\ff\x9a\xeazo\xf1\tB\xd9`_\x05,g\x10KSW\x92Q\xcbo\xdfJ|\xe2\x9bc/\x13\x93-\bH=\xf3\xd1\xb6\xd98\xf5\xc9\xf4\xf8\xa5Ci\x8c\xc6\x85(7\xdc\x12,\b\xca\x88i88\n{H\xe9\x7f[\xea\'\\\x06h\xc9\x14v\x14 \xef\x12\xe5\xa9>\x1e\"\\\x9f@\x1e\xc1\xee1JJ\xa8\xb2\x15\t\xbet\x90\x92', 0x0) write$eventfd(r0, &(0x7f0000000240)=0x20000000000081, 0x2) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) sendfile(r0, r0, &(0x7f0000000000), 0xfeff) setxattr$security_selinux(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='security.selinux\x00', &(0x7f0000000100)='system_u:object_r:cron_log_t:s0\x00', 0x20, 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x60, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) 02:23:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:24 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000453000/0x3000)=nil, 0x3000, 0x0, 0x8812, r0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xfc, "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"}, &(0x7f0000000180)=0x104) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x3f}, 0x8) 02:23:24 executing program 1: ioctl$VIDIOC_S_AUDOUT(0xffffffffffffffff, 0x40345632, &(0x7f0000000000)={0xed9, "9820cd64156e77513cbaf303ccb81efb6cc135b19e46efa8296a20afe7f1616c"}) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x100000001, 0x40000) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8080000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xfc, r1, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x88, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x93f6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x610}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x718e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xff}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK={0x34, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1e4e}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xae42}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x8000}, 0x8010) 02:23:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x80800) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000440)={0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}]}) r2 = syz_open_dev$media(&(0x7f0000000400)='/dev/media#\x00', 0xffffffffffffff80, 0x4200) ioctl$KDSETMODE(r2, 0x4b3a, 0x7fff) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000ac9000)="290000002000190f00003fffffffda060200000000e80001040000040d001000ea1100000005000000", 0x29}], 0x1) ioctl$TIOCSCTTY(r2, 0x540e, 0x0) accept$unix(r1, &(0x7f0000000480), &(0x7f0000000500)=0x6e) ioctl$TIOCNXCL(r2, 0x540d) 02:23:24 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:24 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='cpuset.sched_load_balance\x00', 0x2, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$VT_DISALLOCATE(r2, 0x5608) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000080)=""/8, &(0x7f00000000c0)=0x8) write$cgroup_int(r1, &(0x7f00000000c0), 0x12) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) [ 402.893408] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF [ 402.907006] FAT-fs (loop0): Filesystem has been set read-only [ 402.967478] audit: type=1804 audit(1564712605.041:277): pid=20187 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir935695956/syzkaller.78pFCq/296/file0/file0" dev="loop4" ino=920 res=1 [ 403.253717] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 403.273828] FAT-fs (loop2): Filesystem has been set read-only [ 403.384659] FAT-fs (loop4): error, invalid access to FAT (entry 0x0000641a) [ 403.392050] FAT-fs (loop4): Filesystem has been set read-only [ 403.437538] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF [ 403.445467] FAT-fs (loop0): Filesystem has been set read-only 02:23:25 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @empty}}, 0x9, 0x800}, &(0x7f0000000340)=0x90) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000400)={0x0, 0x0, {0x1, 0x1, 0x1, 0x2, 0x1}}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000380)={r2, 0x3}, &(0x7f00000003c0)=0x8) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r4 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x1000000000) r5 = fcntl$getown(r4, 0x9) r6 = fcntl$dupfd(r4, 0x0, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x5, 0x8, 0x204, 0x8, 0x30af, 0xfffffffffffffffd, 0x1c0000, 0x34, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x23, &(0x7f0000000180)={r7, 0x5}, 0x8) wait4(r5, &(0x7f0000000080), 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r3}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f00000000c0)={0xc, 0x1, 0xfa00, {0x0}}, 0x10) 02:23:25 executing program 1: mkdir(&(0x7f0000000680)='./file0\x00', 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) creat(&(0x7f0000000500)='./file0\x00', 0x0) linkat(r1, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file2\x00', 0x1400) 02:23:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:25 executing program 3: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x200, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x7, 0xfffffffffffffffe, 0x1, 0x5, 0x1a, 0x2e, 0x6, 0xe51, 0x1ff, 0x6}) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffc}, 0x0, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='numa_maps\x00') ftruncate(r1, 0x100000001) 02:23:25 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x1ff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0xfe0000000000, 0x8, 0xaa5, 0x2, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000400)=ANY=[@ANYRES32=r4, @ANYBLOB="bf000000853fedc6ee82b11d9b1f96e16a4f75e912b0f7e40ba459c0d0c613e2a7c5504dfee4ddbeaaaca1d8cbafa4f61c73c6687f40f122c70d010000006418357b1c13ae29f4bb590c9e8fcf1097388a5262116a895b43d7e6243e6922388aeb05a724123aba961674a2c2f7bc9411bf088ac3eb90e2ee11310806c0ace2cc6761418c1c0f086ca7ba99a857e8884276aaef3a69e95f736c9cb68d92eeefe826799c4c2b865f5b44cd26ad498a4f596861d0f8d9168305f0ea55dc5cae6fd14d1e01"], &(0x7f00000002c0)=0xc7) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r3, 0xe, r1, 0x1) 02:23:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:25 executing program 3: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) fchdir(r0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@routing={0x0, 0xe, 0x2, 0x1, 0x0, [@loopback, @local, @dev={0xfe, 0x80, [], 0x27}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @local, @mcast1, @remote]}, 0x78) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f0000000180)='.\x00', r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000140), 0xffffff35) 02:23:25 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020300021b000000020000000000000005000600000000000a00000000000000000007997f6699000000000000d6dbb905d1f86beb0000000d000800e0020000b89c0fa2997da12ba71996d8ee000000809ac1ec3d95c9a0af6fff0f00000000000055b088c2a08594e391798e4fd4959ba9b5a7b0588736a57525a30d463ea43084dc1840039649673b733890eb3db522d9e73a871a86cc8c8dda870000000002000100000000000000030080ffffff05000500000000000a000000def7bd3e10c05ce000000000fe800000200000003692daa992ee1466"], 0xd8}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10800, 0x0) inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x4) sendmmsg(r0, &(0x7f0000000180), 0x400024c, 0x0) [ 403.790859] audit: type=1804 audit(1564712605.871:278): pid=20247 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.1" name="/root/syzkaller-testdir652806974/syzkaller.4zZTmC/429/file0/file0" dev="sda1" ino=18117 res=1 02:23:26 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x801, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000200)=0x108000000) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x1, 0x0) write$P9_RLINK(r1, &(0x7f0000000100)={0x7, 0x47, 0x2}, 0x7) userfaultfd(0x80800) socketpair(0x28, 0x1, 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000080)) io_setup(0x1f, &(0x7f0000000000)) 02:23:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x2, 0x2) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0xb2082) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @remote}], 0x1c) [ 404.188212] audit: type=1804 audit(1564712606.261:279): pid=20267 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="/root/syzkaller-testdir694598605/syzkaller.brllgQ/80/file0/file0" dev="loop3" ino=934 res=1 02:23:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x101100, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100)={0x8}, 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000001a80)={{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @empty}}, 0x5c) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x22200, 0x0) write$P9_RFLUSH(r3, &(0x7f0000000080)={0x7, 0x6d, 0x1}, 0x7) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000140)=r1, 0x4) 02:23:26 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) mount$9p_virtio(&(0x7f0000000140)='security\xa2\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x40040, &(0x7f00000002c0)={'trans=virtio,', {[{@fscache='fscache'}, {@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r1}}, {@uname={'uname'}}, {@afid={'afid', 0x3d, 0x1498}}], [{@func={'func', 0x3d, 'MMAP_CHECK'}}, {@hash='hash'}, {@fsname={'fsname'}}, {@dont_measure='dont_measure'}, {@seclabel='seclabel'}, {@appraise_type='appraise_type=imasig'}]}}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x3, 0xb, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x6, 0xb}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x58}}, 0x0) [ 404.394930] audit: type=1804 audit(1564712606.471:280): pid=20250 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir935695956/syzkaller.78pFCq/297/file0/file0" dev="loop4" ino=928 res=1 02:23:26 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x106, 0xa}}, 0x20) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(r2, 0x4, 0xffffffffffffff81) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:23:26 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) r2 = getpid() fcntl$setown(r0, 0x8, r2) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r3, 0xe, r1, 0x1) 02:23:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:26 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000040)={0x1, 0x9}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100), 0x4) [ 404.486856] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF [ 404.495448] FAT-fs (loop0): Filesystem has been set read-only [ 404.508947] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 404.517434] FAT-fs (loop2): Filesystem has been set read-only 02:23:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x928b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) close(r0) 02:23:26 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000240)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r2, 0xe, r1, 0x1) [ 404.690307] audit: type=1804 audit(1564712606.761:281): pid=20289 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir935695956/syzkaller.78pFCq/298/file0" dev="sda1" ino=18074 res=1 02:23:26 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x121000) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000380)=0xc) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x72dd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$rxrpc(0x21, 0x2, 0x0) socket$inet(0x2, 0x800, 0xffffffffffffffeb) prctl$PR_SET_KEEPCAPS(0x8, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000180)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0x10) r4 = dup2(r3, r3) sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x0) sendto$inet(r3, &(0x7f0000000000), 0xfffffdef, 0xc0, 0x0, 0x39461400) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000000)) ioctl$VIDIOC_QBUF(r4, 0xc058560f, &(0x7f00000001c0)={0x9, 0xb, 0x4, 0x0, {0x0, 0x2710}, {0x7, 0x1, 0x2, 0x6, 0x7, 0xb30, "82a30592"}, 0x9, 0x7, @fd=r4, 0x4}) syz_open_dev$vcsn(0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x80, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/s\az0\x8c', 0x1ff) 02:23:26 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000180)=0x5, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, 0x0, 0x0) 02:23:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:27 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x800, 0x0) r2 = geteuid() getsockname(r1, &(0x7f0000000340)=@vsock={0x28, 0x0, 0x0, @reserved}, &(0x7f00000003c0)=0x80) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x10040b4, &(0x7f0000000200)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x3ff}}, {@max_read={'max_read', 0x3d, 0x2}}, {@max_read={'max_read', 0x3d, 0x2}}], [{@smackfshat={'smackfshat', 0x3d, 'vmnet1-em0GPLppp0{'}}, {@subj_user={'subj_user'}}, {@appraise='appraise'}]}}) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f0000000400)="60bac2bf2e390e87ebc37cbbaa397aae4b72d0425b3bb2381fd3d9c0fa8d9a5bf13e38f70e26552dd101e491ea07797f92a336992d55592d2f392a19d065aea893f48bd7ba0ce3a276141d956920474578ce4fa7b42cc45b8aaf458a1ff1de60e9ccc1d5130a4f62db968f19b1a059ba3ec0fe27a682388ebe5b21ec35144a89e85e047a5dd57ada71d76c948d1e5bc602b8d2030a7a1c6190b9d6018e23cdfa87343a52edfaa7a054f0cc39a3f8fc89c90578786bab87404812368e18d2ebf8a7da5f9de5e673be870dbd23de4daee1dfbc350598876b70e1eb255da27188") 02:23:27 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001880)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="24726f6f7930303030303030303030303030303030750400000069643d000000000000685c954b4e087d06199fe7838d2c386a04dff6de78a5577e1944c1b5c898ad2bc3da9bbf3456cc2b0cd7f4be294f337912ddcccc9f1c07175b2e804e112d32c4b01579d5611fba13c9e0fe344747b8ab6034ee7823b064b013589e76534c0a6242ccc3bd3d156572d343e338e2e7098762c100f0dfd1c603f6647b865a1d26bf3b16e4d5dec622ce215e99954caf2e40198b5dad6d03ae59a3104939e9fb3c00000000", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000000780), 0x1000) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x80200, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@initdev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@initdev}}, &(0x7f0000000300)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000340)={@rand_addr="9f55805d6753dfebf2c1fc7a86ac05b1", r2}, 0x14) perf_event_open(&(0x7f0000000500)={0x7, 0x70, 0x1000, 0x3f, 0x5b, 0xfffffffffffff001, 0x0, 0xfffffffffffffd5c, 0x8400a, 0x0, 0x1, 0x6, 0x3, 0x71, 0xffffffffaf68bd0a, 0x7, 0x386, 0x4, 0x5, 0x1, 0x100000, 0x7, 0x8, 0x1, 0xb119, 0x80000001, 0x8000, 0x77f, 0x3, 0x3d, 0x7, 0x9, 0x5, 0x8, 0x5, 0x5, 0x3, 0x4cc, 0x0, 0x80, 0x1, @perf_bp={&(0x7f00000004c0), 0xac2283b7ffdb9c5d}, 0x4d00, 0x6, 0xd9, 0x2, 0x300000, 0x9, 0xfff}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0xb) capset(&(0x7f0000000080)={0x19980330}, &(0x7f00000000c0)) write$FUSE_INIT(r0, &(0x7f0000000280)={0xfffffffffffffca3, 0x0, 0x40000000007, {0x7, 0x1f, 0x0, 0x0, 0x6, 0x0, 0x0, 0x80000000}}, 0x50) [ 405.323259] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF [ 405.333264] FAT-fs (loop0): Filesystem has been set read-only 02:23:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:27 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = accept(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000100)=[@window={0x3, 0x7fff, 0x1}, @window={0x3, 0x9, 0x200}], 0x2) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x202000, 0x0) ioctl$BLKALIGNOFF(r3, 0x127a, &(0x7f0000000180)) getsockopt$sock_int(r1, 0x11, 0x66, &(0x7f000059dffc), &(0x7f0000000040)=0x4) 02:23:27 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x121000) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000380)=0xc) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x72dd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$rxrpc(0x21, 0x2, 0x0) socket$inet(0x2, 0x800, 0xffffffffffffffeb) prctl$PR_SET_KEEPCAPS(0x8, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000180)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0x10) r4 = dup2(r3, r3) sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x0) sendto$inet(r3, &(0x7f0000000000), 0xfffffdef, 0xc0, 0x0, 0x39461400) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000000)) ioctl$VIDIOC_QBUF(r4, 0xc058560f, &(0x7f00000001c0)={0x9, 0xb, 0x4, 0x0, {0x0, 0x2710}, {0x7, 0x1, 0x2, 0x6, 0x7, 0xb30, "82a30592"}, 0x9, 0x7, @fd=r4, 0x4}) syz_open_dev$vcsn(0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x80, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/s\az0\x8c', 0x1ff) 02:23:27 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = fcntl$dupfd(r2, 0x96d4e61018022bae, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000000100)={r5, 0x1}) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000000300)=""/3) r6 = accept4$tipc(r4, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x800) ppoll(&(0x7f0000000240)=[{r3, 0x8001}, {r2, 0x8404}, {r4, 0x4}, {r3, 0x200}, {r4, 0x110}, {r6, 0xd446}, {r2, 0x94bc}, {r2}], 0x8, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0), 0x8) r7 = fcntl$getown(r0, 0x9) write$cgroup_pid(r4, &(0x7f0000000340)=r7, 0x12) 02:23:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 405.360238] audit: type=1804 audit(1564712607.431:282): pid=20327 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir935695956/syzkaller.78pFCq/299/file0/file0" dev="loop4" ino=938 res=1 02:23:27 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) renameat2(r2, &(0x7f0000000240)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00', 0x4) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r3, 0xe, r1, 0x1) 02:23:27 executing program 1: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 405.462766] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 405.501183] FAT-fs (loop2): Filesystem has been set read-only 02:23:27 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x20000000000000f9, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000009500000000f62c3332cba9c000"/31], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x100000000000000}}, 0x48) lsetxattr$trusted_overlay_opaque(&(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='trusted.overlay.opaque\x00', &(0x7f00000002c0)='y\x00', 0x2, 0x2000000000001) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0)={0x1, 0x1, 0xffffffffffff0000, 0x8, 0x3}, 0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c00)={r0, 0x0, 0xe, 0x0, &(0x7f00000024c0)="a1a93b529779c99ce29dc899c54e", 0x0}, 0x28) 02:23:27 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x121000) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000380)=0xc) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x72dd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$rxrpc(0x21, 0x2, 0x0) socket$inet(0x2, 0x800, 0xffffffffffffffeb) prctl$PR_SET_KEEPCAPS(0x8, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000180)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0x10) r4 = dup2(r3, r3) sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x0) sendto$inet(r3, &(0x7f0000000000), 0xfffffdef, 0xc0, 0x0, 0x39461400) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000000)) ioctl$VIDIOC_QBUF(r4, 0xc058560f, &(0x7f00000001c0)={0x9, 0xb, 0x4, 0x0, {0x0, 0x2710}, {0x7, 0x1, 0x2, 0x6, 0x7, 0xb30, "82a30592"}, 0x9, 0x7, @fd=r4, 0x4}) syz_open_dev$vcsn(0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/s\az0\x8c', 0x1ff) 02:23:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:27 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x800) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x50400, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@mmap='mmap'}, {@noextend='noextend'}, {@dfltgid={'dfltgid', 0x3d, r2}}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x9}}, {@euid_lt={'euid<', r3}}, {@context={'context', 0x3d, 'staff_u'}}]}}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f00000001c0)={@dev}, 0x20) 02:23:28 executing program 1: seccomp(0x0, 0x0, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800000200000000, 0x2}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000003c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) [ 405.963330] audit: type=1326 audit(1564712608.041:283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20394 comm="syz-executor.1" exe="/root/syz-executor.1" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45c66a code=0x0 02:23:28 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x121000) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000380)=0xc) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x72dd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$rxrpc(0x21, 0x2, 0x0) socket$inet(0x2, 0x800, 0xffffffffffffffeb) prctl$PR_SET_KEEPCAPS(0x8, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000180)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0x10) r4 = dup2(r3, r3) sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x0) sendto$inet(r3, &(0x7f0000000000), 0xfffffdef, 0xc0, 0x0, 0x39461400) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000000)) ioctl$VIDIOC_QBUF(r4, 0xc058560f, &(0x7f00000001c0)={0x9, 0xb, 0x4, 0x0, {0x0, 0x2710}, {0x7, 0x1, 0x2, 0x6, 0x7, 0xb30, "82a30592"}, 0x9, 0x7, @fd=r4, 0x4}) syz_open_dev$vcsn(0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x80, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/s\az0\x8c', 0x1ff) 02:23:28 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:28 executing program 1: semop(0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}) r1 = perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(r0, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) ioctl$TCSETA(r2, 0x5406, &(0x7f00000000c0)={0xfffffffffffffffd, 0x0, 0x0, 0x100000009b4b62e, 0x2, 0x0, 0x0, 0x40, 0x0, 0x4}) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000040)={0x17, 0x5b03}) time(&(0x7f0000000440)) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = perf_event_open(&(0x7f0000000180)={0xfffffffffffffffd, 0x70, 0x3, 0x0, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_bp, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x3, 0x0) r6 = accept(r3, &(0x7f0000000a40)=@caif=@dgm, &(0x7f00000002c0)=0x80) r7 = syz_open_dev$vcsa(&(0x7f0000000500)='/dev/vcsa#\x00', 0xd9e2, 0x8000) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x40247007, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r8 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000640)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r8}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x10000, 0x0, 0x69435c71, 0x4000000000000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x48}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpid() fcntl$getownex(r6, 0x10, &(0x7f0000000840)={0x0, 0x0}) r10 = getpgrp(0xffffffffffffffff) r11 = syz_open_procfs(r10, &(0x7f00000006c0)='net/tcp\x00') ioctl$TIOCGETD(r11, 0x5424, &(0x7f0000000580)) set_thread_area(&(0x7f0000000340)={0x6, 0x20001800, 0x4000, 0x200, 0x10000000000ffff, 0x8000000000000001, 0x4000000080101, 0x2, 0xffffffff, 0x3}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00') write$FUSE_NOTIFY_STORE(r5, &(0x7f0000000480)=ANY=[@ANYBLOB="0a0000e7f0511f0000000000000000000100000000000000be00000000000000fcfe0000000000000000"], 0x2a) mount(&(0x7f00000004c0)=ANY=[@ANYRESDEC], 0x0, 0x0, 0x2000000, 0x0) mount(&(0x7f0000000400)=ANY=[@ANYBLOB="1e9ba3aaed6db186f1e88f37318f168e9a25facd"], 0x0, 0x0, 0x2000023, 0x0) mount(&(0x7f0000000940)=ANY=[@ANYBLOB="969957b52d30fea3a6945a209691fd3e214cb9dcc33db7762efad2628dcef5d3b6364e061019df973b2f53d859e769464fe2a2410d59da45d13169add1c55847f5c9f3efe3c9b2e151b4c4a2bdac535d60eb398d4d6952a19e3d52a29749828eb1d6ff4558ca709d9c13c28a2da129717e838eb618c9886828e09a944bc03f33827c69c3fbb70d4b5fba995326c48cedf607660f2b85e3cd0d67bc0cccd8dfba547fe5e36524ef742126514000d7cf7126e2536307a8290af7f78189fa963bfaf8cf0dee8d84a76599366358414b18f32d01f7a3d0b4802a4d7000"/229], 0x0, 0x0, 0x80010, 0x0) mount(&(0x7f0000000700)=ANY=[@ANYBLOB="3040abf7d58436d7496072d88d9f01000000f65251c2210ce6c3275cf63ee466a17abdb3f6b1325bbc9556b9ba20d4df40a9db69d15d3308712819f3cff27695155ef2b719bc4fcb5d38c46f71f14089eea8a3bb9dfa1e774fccee35dc618d63aa608e8d3f0421aabde758c08399866dd6f0c9c72140b2f6694a000000000000000000ade5b6bfd9af5cea1ab63390b1cae4e7b5b56697dd414840056f00c68acc071050d5d498d1a8f0f4c385a517a32f77336ef24e76de96a78d048747d2d3927b57511732b048ee3744eb86af3897ab9d0c"], 0x0, 0x0, 0x80000, 0x0) r12 = dup2(r11, r0) ioctl$TCSBRKP(r2, 0x5425, 0x3) write$FUSE_OPEN(r12, &(0x7f0000000380)={0x20, 0x0, 0x8, {0x0, 0x1}}, 0x20) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') mount(&(0x7f0000000ac0)=ANY=[@ANYRESDEC=r10, @ANYRESDEC, @ANYPTR, @ANYBLOB="2695278a559389f01ffb974d238c14135afb32b3fd0108df4b12bbe72461cb2a38754c011e905694631fddc133853b972715867266776cb0cffe5ee43e27189cb27fcff40e52b8e572d774f87f0f26e3e152ed3c8ddabb3fd814004441e5e5d6d06c6e1e7d0b2b4409fa4ed28ff5784f57a0016f432dc5d3eaeb5f46a3b2a21cae0d6ce93879a1aceabc0458df267d3432e41c252db725e0e00978ca076d846fc4bfd835b5aaca65d3fff1b4001b9e93da90dfcf4a", @ANYRES16, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES16=r7, @ANYRESHEX=r9, @ANYRESDEC=r1], &(0x7f0000000540)='./file0\x00', &(0x7f0000000800)='devtmpfs\x00', 0x847, &(0x7f0000000780)) [ 406.223835] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF [ 406.243177] FAT-fs (loop0): Filesystem has been set read-only [ 406.261880] audit: type=1804 audit(1564712608.341:284): pid=20373 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir935695956/syzkaller.78pFCq/300/file0/file0" dev="loop4" ino=944 res=1 02:23:28 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) 02:23:28 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000002c0)=&(0x7f0000000280)) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x369e5d84) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r3, 0xe, r2, 0x1) 02:23:28 executing program 1: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file1\x00', 0x8d, 0x1, &(0x7f0000000180)=[{&(0x7f0000000240)="f4c52495fc83075c716ff497d6d690642b307db9f8f366b8a7ebacdf9672df1bdc5fd08314807eea0ab08ec76f742a00a68b177a9fa6eff8c249510ba6c6f2465842d6caa215d1d54bae026b6c8a54fb714dade35e530a62cb05554d012e1f5f856c80df909bcf5117202beb508385a87e654ac198419c5ef51ee732e64753d32b690b2410b650a96d540872de08bafdadedb07378f8ce6c520443d4f76f2cbbe2d2f9daa1", 0xa5, 0x5}], 0x8, &(0x7f0000000300)={[{@type={'type', 0x3d, "16175e13"}}, {@file_umask={'file_umask'}}], [{@fsmagic={'fsmagic', 0x3d, 0x7f}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}]}) lsetxattr$trusted_overlay_origin(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='trusted.overlay.origin\x00', 0x0, 0x0, 0x0) mkdir(&(0x7f0000000400)='./file1\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000000440)=0x80) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000680)={@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0x6, 0x1, "f16e12cfda61d962609239d12e115af2a7ea7701c51c6e0f03c6ccb9f6cf8ca2cedb79b9bfba427a72142fb98ad51b071f0923ef80a065c9d02a7e5a4a157b", 0x1}, {&(0x7f0000000480)=""/135, 0x87}, &(0x7f0000000540), 0x20}, 0xa0) mount$overlay(0x400006, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) 02:23:28 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) close(r0) 02:23:28 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:28 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x81) r1 = perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000480)="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", &(0x7f0000000100)="1484aa007be626e8ce7e1d81b7dff7a4775f4f1fef3cb6890a29c4b7ff11d81e79d1057cfa010bdb06ec800813f5cb16a8c9364f6c49482c583cf9d935cb0db5e3dc3579bd21580d915ef5f4e351068df1df40915a96e7955f88e37c49e9", 0x4}, 0x20) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x800000000005, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x33}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x6}}, 0xe8) keyctl$reject(0x13, 0x0, 0x1, 0x40, 0x0) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmmsg(r2, &(0x7f0000007e00), 0x400000000000058, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) 02:23:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:28 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10002, 0x0) accept4$netrom(r0, &(0x7f0000000040)={{}, [@default, @bcast, @rose, @bcast, @netrom, @netrom, @netrom]}, &(0x7f00000000c0)=0x48, 0x800) r1 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x77ff, 0x0) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r1, 0x80845663, 0x0) [ 406.617599] overlayfs: filesystem on './file0' not supported as upperdir [ 406.685545] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 406.707941] FAT-fs (loop2): Filesystem has been set read-only 02:23:28 executing program 1: syz_mount_image$nfs(&(0x7f0000000000)='nfs\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffe7, 0xaaaaaaaaaaaad0b, &(0x7f0000001240)=[{&(0x7f0000000100)="82d35122d5bf847cea5e053e720dfd566127aa5031186628e072c2cc73be727b5858a91370810978614b1ff22e5e187b82929e4655264e55a6f9f9b480c914d931a209c6f63a28eff70e843b384aeba470dba26e8dfc113f83ecd2c13a8a42f57269c608049127afdc80e967b6a8d993fe835da17eb7f496c0a68923ff989750ffe1cd4495f81e1a0658b2a6e54c50b3978305e625fca159101502ee2961aa237274d03ede55b6c681cf859fae21acf1988334536c3999592f88d2690729abee10fe5d6b6c965bbc9d53b98024207584ec21967fde77101cf599fe358190bb2674854098193938e6c9cfec5ef27c", 0xee, 0x2}, {&(0x7f0000000200)="cac4a52ac481d81a7e2cef2889d9b562ef1aba8ad36912c271a8cc742b52b66c9657c51948532326a5f345aa3553135b55281c7989e017d4e59c7b36560697c3e3f90247cd9e2335035587a83e7470402fc797ce7378e479ff8728521ec11e800c5187028180779afbd2836ff0c2a00df2454cc2299051eb6be05b0de812ef35b490ebb9686d8f3dcd76c54110cdea827983dd7b4f6be3ab871a00931a03073795801c4986d19609a186c47992db168dc2f819a3f7eb6e957c2ad5e5d1c9d56e4a482e040176058bd56da95d5073b41773e3b1482d8d9de1c81c9c5c23cd37cd45f8bb4ed625e8927f121d6e63235c9c4c8614e2c152f5040e338902ed3e00525cb3aafaf88976340d84933e06770715f99395d0a81fcbed95af0f703525ecfb9e0e836a5a69c219d333cabc68f24e27e29cf8010478d9378626312c0079c2a92d4d23be2a79f21e7f7429925c3decfe16045bb81a92cf4ef60c7fdaf11f84fa5eea4ae9c00bfe3dc2ee0afba44096dd05893be507c0f385985234aa1940f3b8731b26bf84f603105ee739b4b7fb83703f2df137d95a9cee5549f858e0562210d1ce2ad77404ecacbf604ba29ce1f9415f84782acec20ae1f546f79f1b0068129f017c0676b925f9d7719d3eacdacd6795f924afed682dae64696b2cbbf1f16b0c09a357d2508d3578181b7e2a676330eb5ffe14007d0a34e232aaa0744a48593da69629e4af7b57af32a6fdd32c1c560922357980973897e1ff1c17725ae341af52c31da21226f59884bf0dcda19182565aabd624db8ee28e571feb53e8d1c638fe92910039fa69f2ad9bb76d9892fbe11316f3ab896c6f93b457b119d1d1b6c3bb2e2039f2ac4d7ae53509b3a682731418751d52d3ce6fe68e62354d5bad2d34caa283392be69878ddfc69fe2c9c48e19095af9f9bcbe9add91d8fba4ebf676a4274bed5fd909f43dcf236cd509652d8699d9d4f587eeb34e8b36964ba620692e787f9ab455c06b378b5e762bc0e5b58ebc3a697c7a491da327f85519b0f82f781b38c1c7da5fa242aaa7bfaa5746befe984f3c3b6fc145079ab3681319ff8b108a985e69787acbba6ab3c7c8ad70a5257498e155345f881841877c7a99a669e372636ef86220d058a5d6d8a27715724609bf0ab40f4ef1235e1e3da056ed67b12a982fb0c6e0df5acc6820eb0851d4c4ce053e4f53e099d7baf88f56eebefaf8c0e0e7c22be79f326f35e2821e7cb49588cd64005df42fc89556a2e9fa220829783d08715eca1a2b04bcb289c828fca2dcca7fc12626dbeaa0afce2c0d5c995054fbf2992ba4b5ed76b7acca64dd56bc5fb8e51a54b86acc3b7e356524bf53d22525ea94d9640da3ee357aafb97678fcecc8fba9ecbf558e723cf28557482767eab489c9bd8027813e73781d40b4fafe9b98ce7b86bfb441c838bd21db6463919c0f9f8af62bc759b1b48187b73ff7d29337847f0797cf3b246c73de59c770cce5ebf473b4c1d691ec3c45195103060c3e7149f1c34877671b6185f7c937e60c7b86e4138766d072eb30b4b3e365a367926aaff064050409f4c3acc5709c2c3e376c503604ced3b437982b512c4f411e4058ea6b5ba9f79103e65b90c62961e0c752ee967fa78c6bc97230cc022f87b2d6da7ac16f77bf8c19b9eb4f962bb8e5cbecce0f67c541a5a61789575bcb7ddabf8fa4895014dffb688854b9d5d109199e63580fdf2c66ce2cc6b8ad8c65f0eb340a53177bd7ccf3c7331b25829cc32325105baa03644d2555122fbc59e56120b2d4ae4688585dc95a2a186413b759223a88f897758afd8365350db696f8eafd6b70f52769b97a4280580027a8106e60423debea4f62df5a89aa8834b40f462d075f587eccc2750e9a4145f611708b2134f0392451758b221ecb1bdd4e78367e5bb7b243e4dc6e6b364353dea37e763e0ff0c4286b2fcf7ebdbc9c4a4625b1a0d718b184858ce7253ba412b5079632c381bf514c9c2bf29d67dc98d2b6386f6b9fd206fdd560daea89f72297a979d0a24b069b31a24ec27bf44aa4e3916ae076eb0a3c11eff19d0c9e257e680646b43ebba751d060ff474f215b1a63269a6681d70263a6040ef50c24dfb0a2cf948f79183c7ba1e18602c1a089ccd35e8f3f9fed94d181c0ef5efdc5234e3d18e345b62ca57dc9fb3e35d480f6f47d317a63b8db2f934d4fe04728f1aaaa3275eadb10235605de8b675d58880b07b9ae111d4b294dd7d89994f151978c2fef8cdb7720d1811905fef453a372026e86bb0c7f16ba037bcfe405c7536acbfce741a209d27deb32b87fac26201fb7cb0b1e9b411965846fdbb03a5af3eb318ae611b6e2a78ccb9c66566c1ec35180cd63c81da26134dba1248503930e0eedd4520a9c44eaf283f59e54a5e3b62b3eab060d5ce1731ceaf6ff46a648c74f9100258fcda927d33b4030e0c3b5d4a4c986aab7476504979602ad7a58805b358cebe08c987b3de4c598d35d907abe7e659bc2c257476653830deb29a1122c8b9bd952ff07650b8caba449471294f5154e7aa9f886cdf545d13ecdeedb39ae6ce5b0da4e3a84021c232f7269b6ae73ffaa48269876c60f1a766d71b6486b249b93208a466134326b84e7eb4cd6ba5663b73879c4fe0c2a058fd7a16e5ccdbddd8a76724e142eb9afa29ae15ad1893c88788283e02c9f754373029c71e9eeb6782fef631b7d0b9347516eaf4e8f94e49e73664ef567e3e9f6d54a6928cb6ab9049776dee4533ee7617e0002aa1035b1d91acb12ca310a9092b4d7da6ab30119f97f1d5e74838ae163d113622f06250683dbeb564b416e804084cfd5bdc7e8e188b78e8e30ea1af6b3f8e29ed96cf5f827ce6f9228fbf40b0ffbb37e44287af4b590fd453c92f9926ceec4a029fc1d0667208f6acdef8e5015b8cd843ae42f332a83b680f0acc579ac97a1afcd261a6af97748e764b4cc6b048fd933715eb2c343b05d17cb17efde4b96285f07b91a0bbe58768f09860111d74d16a8caabc48f79b1e4516d1aa428df8359c2ef94215eb4c207a7eca1dd09d932ffeac1a20a8ad732aaf86ebb3cb2cb59418e03cf4266b17fd98d8438c834d11f3a08343fd12c60ce52e31a6c98c57b1feb396d7c6edccb632e31eb5369f8eadd4de4086163907dc5f20cb4d403788bc56d477690d320d1c47a2be9c59cf075c3bcc39c7a0a00381ec1fd0d3de8eb5bdcfb1631dc9b3a72462b469bd35b4fd2652d67a26c6af4e5fc106a3e6dd6e69ef59a181427de963350970a921e06167d63ee0b4662b35ca777460f386717519b55e9ae57e0b8c3fca12e6dc855a16d1faf351bf85d814ff7e567d57fdfe2b130ad6326c3ec1d2128df732f6f027e3361497141f029e595a787ab75866e918dcd7b865dbb5f90d9ddf45bdce83b1ff9fa1e41389e19428e34659c55e270a3f93cf8a559a170160a352f69336f34ba573938db07d66ef3de09e20a2ffeb86b23b9b90a76defe9644e3a93827d116869e5542c149963b3a4c6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0x1000, 0x355}, {&(0x7f0000001200)="e1eb01a3c7d74d020aeccd205ac2dd14", 0x10, 0x1}, {&(0x7f0000001540)="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0xc07, 0x6}], 0x80008, &(0x7f00000012c0)='/selinux\x00') r0 = socket$can_raw(0x1d, 0x3, 0x1) ftruncate(r0, 0x8) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001300)=ANY=[@ANYBLOB="7300000080000008007263656e743d3078303030303030303066666666666666662c0039e9695cfceac0a4a1d85ebdc529a2adc3d9b2207d00f46626f62680e5fdfdef4d8053944fdfe6f9418b317f06d4e553a024635cbf6b6591912bb8d24246468928f21eeaad77dbacd76827f0a449c6f5967841a764875d5cd20564222e5699f5cbfbc866a0ae04cc3866f5c1c590fc761a484d5a215dbfd9d8754e055bf6ddac3ac13ab05bd63cc83eeadb17e5063b81a7f94126d866e1af58"]) 02:23:28 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x81) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000480)="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", &(0x7f0000000100)="1484aa007be626e8ce7e1d81b7dff7a4775f4f1fef3cb6890a29c4b7ff11d81e79d1057cfa010bdb06ec800813f5cb16a8c9364f6c49482c583cf9d935cb0db5e3dc3579bd21580d915ef5f4e351068df1df40915a96e7955f88e37c49e9", 0x4}, 0x20) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x800000000005, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x33}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x6}}, 0xe8) keyctl$reject(0x13, 0x0, 0x1, 0x40, 0x0) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmmsg(r2, &(0x7f0000007e00), 0x400000000000058, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) 02:23:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@dstopts, 0x8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000005fc0), 0x8000000000000fc, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000080)=""/44, 0xffffffffffffffea, 0x0) memfd_create(0x0, 0x0) r2 = dup(0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) [ 407.283103] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF [ 407.296554] FAT-fs (loop0): Filesystem has been set read-only [ 407.342967] audit: type=1804 audit(1564712609.421:285): pid=20476 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir935695956/syzkaller.78pFCq/301/file0/file0" dev="loop4" ino=948 res=1 02:23:29 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}, {0xa, 0x0, 0x0, @dev}, r1}}, 0x48) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {0x0}}, 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000000c0)=0x0) lsetxattr$security_smack_transmute(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000240)='TRUE', 0x4, 0x3) ptrace$setregs(0xd, r3, 0x8, &(0x7f0000000180)="b218674a5ed7490db31ee013c83129edfee48e6446d2501ff55ff5d8494ddace6e5d7bfc003d1699db0eca6e83c65c7ae19c0000000000") 02:23:29 executing program 3: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x18) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000280)={0x0, 0x2, 0x2, 0x0, 0x1, [{}]}) 02:23:29 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:29 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000002c0)={0x5, 0x10001, 0x3, 0x8, 0x1000}, 0x14) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5ba8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x3, @empty, 0x7}, @in6={0xa, 0x4e20, 0xfff, @loopback, 0x9f05}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x11}, 0x1e5}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x74) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r2, 0xe, r1, 0x1) 02:23:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 02:23:29 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80440, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) r2 = timerfd_create(0xf, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xce, &(0x7f00000000c0)=""/251, &(0x7f00000001c0)=0xfb) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000280)=@req3={0x10000, 0x100000001, 0x10000, 0x1, 0x3f000000}, 0x1c) ioctl$IMGETDEVINFO(r1, 0x80044944, &(0x7f0000000200)={0x58}) [ 407.635113] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 407.660116] FAT-fs (loop2): Filesystem has been set read-only [ 407.707749] audit: type=1400 audit(1564712609.781:286): avc: denied { write } for pid=20498 comm="syz-executor.3" name="net" dev="proc" ino=71011 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 02:23:29 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) write$P9_RLOPEN(r1, &(0x7f0000000240)={0x18, 0xd, 0x2, {{0x2, 0x1, 0x5}, 0x10000}}, 0x18) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x81, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x401, 0xec15, 0x7ff, 0x80000001, 0x5, 0x8, 0x0, 0x9, 0x4f, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x1, 0x100, 0x1000, 0x0, 0x5, 0x8, 0x5c8000000000000, 0x3, 0x53baad9b, 0x0, 0x800, 0x1ff, 0x0, 0x8000, 0x7, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x7dd6}, r2, 0xe, r1, 0x1) [ 407.804276] audit: type=1400 audit(1564712609.811:287): avc: denied { add_name } for pid=20498 comm="syz-executor.3" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 02:23:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 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$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc}, 0x2c) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@empty, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) getresuid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000480)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@empty}}, &(0x7f0000000580)=0xe8) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) r10 = getegid() lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)=0x0) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='system.posix_acl_default\x00', &(0x7f0000000a00)={{}, {0x1, 0x1}, [{0x2, 0x3, r4}, {0x2, 0x1, r5}, {0x2, 0x4, r6}, {0x2, 0x4, r7}, {0x2, 0x1, r8}], {0x4, 0x2}, [{0x8, 0x3, r9}, {0x8, 0x6}, {0x8, 0x1, r10}, {0x8, 0x4, r11}, {0x8, 0x4, r12}, {0x8, 0x7, r13}, {0x8, 0x0, r15}], {0x10, 0x2}, {0x20, 0x3}}, 0x84, 0x1) r16 = dup(r1) fchownat(r16, &(0x7f0000000200)='./file0\x00', r14, r11, 0x400) timer_settime(r3, 0x0, &(0x7f0000000b40)={{}, {0x0, 0x989680}}, 0x0) r17 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r17, 0x40045431, &(0x7f00003b9fdc)) r18 = syz_open_pts(r17, 0x0) ioctl$TIOCSETD(r18, 0x5423, &(0x7f0000000040)=0x2) read(r18, 0x0, 0x82) tkill(r2, 0x1004000000016) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x80102, 0x0) [ 407.875479] audit: type=1400 audit(1564712609.811:288): avc: denied { create } for pid=20498 comm="syz-executor.3" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 [ 408.092270] serio: Serial port pts0 [ 408.112104] audit: type=1804 audit(1564712609.831:289): pid=20495 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir935695956/syzkaller.78pFCq/302/file0/file0" dev="sda1" ino=16689 res=1 02:23:30 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 408.525182] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF [ 408.567469] FAT-fs (loop0): Filesystem has been set read-only 02:23:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 408.699679] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 408.719881] FAT-fs (loop2): Filesystem has been set read-only 02:23:30 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@dstopts, 0x8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000005fc0), 0x8000000000000fc, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000080)=""/44, 0xffffffffffffffea, 0x0) memfd_create(0x0, 0x0) r2 = dup(0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) [ 408.790248] audit: type=1804 audit(1564712610.861:290): pid=20522 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir935695956/syzkaller.78pFCq/303/file0/file0" dev="loop4" ino=958 res=1 [ 408.859072] ------------[ cut here ]------------ [ 408.863884] kernel BUG at fs/buffer.c:605! [ 408.884933] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 408.886913] kobject: 'loop2' (ffff8880a4a71260): kobject_uevent_env [ 408.890333] Modules linked in: [ 408.890348] CPU: 1 PID: 20522 Comm: syz-executor.4 Not tainted 4.14.135 #31 [ 408.890351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 408.890357] task: ffff88805e5f0180 task.stack: ffff888060938000 [ 408.890373] RIP: 0010:mark_buffer_dirty_inode+0x2ea/0x3e0 [ 408.890377] RSP: 0018:ffff88806093f678 EFLAGS: 00010246 [ 408.890385] RAX: 0000000000040000 RBX: ffff88809a2c4dc8 RCX: ffffc9000d267000 [ 408.890390] RDX: 0000000000040000 RSI: ffffffff81994b7a RDI: ffff888065259ef8 [ 408.890395] RBP: ffff88806093f6b0 R08: ffff88805e5f0180 R09: 0000000000000004 [ 408.890405] R10: 0000000000000000 R11: ffff88805e5f0180 R12: ffff888065259d98 [ 408.890410] R13: 0000000000000000 R14: ffff8880a77c14a0 R15: 00000000000025f6 [ 408.890417] FS: 00007fa6242dd700(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 408.890422] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 408.890427] CR2: 0000000001a833a8 CR3: 000000009c36e000 CR4: 00000000001406e0 [ 408.890434] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 408.890438] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 408.890445] Call Trace: [ 408.908261] kobject: 'loop2' (ffff8880a4a71260): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 408.916928] fat16_ent_put+0xc5/0x100 [ 408.916939] fat_free_clusters+0x369/0x810 [ 408.916949] ? fat_ent_read+0xa30/0xa30 [ 408.916961] ? check_preemption_disabled+0x3c/0x250 [ 408.916978] ? __mark_inode_dirty+0x2b7/0x1040 [ 409.044019] fat_truncate_blocks+0x693/0xae0 [ 409.048434] ? fat_file_release+0x140/0x140 [ 409.052755] ? lock_acquire+0x16f/0x430 [ 409.056917] ? fat_setattr+0x671/0xae0 [ 409.060806] ? truncate_pagecache+0x7b/0x90 [ 409.065222] fat_setattr+0x6c1/0xae0 [ 409.068935] ? security_inode_setattr+0xe1/0x130 [ 409.073690] ? fat_truncate_blocks+0xae0/0xae0 [ 409.078273] notify_change+0x8d1/0xd10 [ 409.082161] do_truncate+0x124/0x1c0 [ 409.085872] ? file_open_root+0x2b0/0x2b0 [ 409.090197] path_openat+0x2786/0x3f70 [ 409.094090] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 409.099458] ? trace_hardirqs_on+0x10/0x10 [ 409.103781] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 409.108445] ? __lock_is_held+0xb6/0x140 [ 409.112503] ? save_trace+0x290/0x290 [ 409.117255] ? __alloc_fd+0x1d4/0x4a0 [ 409.121059] do_filp_open+0x18e/0x250 [ 409.124862] ? __alloc_fd+0x1d4/0x4a0 [ 409.128663] ? may_open_dev+0xe0/0xe0 [ 409.132463] ? _raw_spin_unlock+0x2d/0x50 [ 409.136612] ? __alloc_fd+0x1d4/0x4a0 [ 409.140417] do_sys_open+0x2c5/0x430 [ 409.144137] ? filp_open+0x70/0x70 [ 409.147672] ? SyS_clock_gettime+0xf8/0x180 [ 409.151990] ? do_syscall_64+0x53/0x640 [ 409.155957] SyS_creat+0x27/0x30 [ 409.159314] ? compat_SyS_openat+0x40/0x40 [ 409.163541] do_syscall_64+0x1e8/0x640 [ 409.167417] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 409.172259] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 409.177547] RIP: 0033:0x459829 [ 409.180761] RSP: 002b:00007fa6242dcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 409.188470] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 0000000000459829 [ 409.195743] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 409.203015] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 02:23:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x369e5d84) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file1\x00', 0x0) [ 409.210294] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa6242dd6d4 [ 409.217565] R13: 00000000004bfe84 R14: 00000000004d1c80 R15: 00000000ffffffff [ 409.224841] Code: fa 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 75 4d 4c 89 63 58 4c 89 ef e8 70 90 82 04 e9 13 fe ff ff e8 e6 78 c3 ff <0f> 0b 4c 89 ff e8 5c 25 ed ff e9 f8 fd ff ff e8 52 25 ed ff e9 [ 409.244122] RIP: mark_buffer_dirty_inode+0x2ea/0x3e0 RSP: ffff88806093f678 [ 409.264956] ---[ end trace 2cc3bc93d595256d ]--- [ 409.270653] Kernel panic - not syncing: Fatal exception [ 409.277664] Kernel Offset: disabled [ 409.281376] Rebooting in 86400 seconds..