6d713ce524d7ea725ca01936539abbede4822e4df92475ad290702c7928910401d3a4823a40f0c811c20ffe8bb2ba88e33e24b719b6c2b1116f307d2d1b62543c28cbbff07dabee5b9e80b3def5b3868233156fa4531648f36772f58e793bb2bd639bc281b22cdf2dcf497d51b7640448bd840cee1baeb3208306f69e2e790bee18791cf18a8efa96bc036b114646c65decb5f5b615be389102468f632d6938d78b397c1b329273b8dfdbe9f4c80ba7f1fded4f2a09c23de9daf94295f7a5dd11033303f3348455189085e0aaab43ff7347a99cacad4b1517e8ea580d00ad909536ad6fdfeac720aca236dfdce0a34a5e2905f81ab0a4b2fa4e77f3f05d626b6c568b456b8ce4d2fc160790568", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000f80)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000001080)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000010c0)={{{@in=@local, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000002200)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000002240)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002300)={'yam0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002340)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000002440)=0xe8) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003a80)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003ac0)={0x0, @local, @dev}, &(0x7f0000003b00)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000003b40)={@mcast2, 0x0}, &(0x7f0000003b80)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000003f80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000003f40)={&(0x7f0000003bc0)={0x354, r2, 0x0, 0x70bd27, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x164, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x100}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r6}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r7}}}]}}, {{0x8, 0x1, r8}, {0x1cc, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x71}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x2400000000000000}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x432}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x1f}}}]}}]}, 0x354}, 0x1, 0x0, 0x0, 0x20044810}, 0x24040081) 00:05:43 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000040)) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000200), 0xffffffffffffffff) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000240)={'filter\x00', 0x0, 0x4, 0x0, [], 0x1, &(0x7f0000000140)=[{}], &(0x7f0000000180)}, &(0x7f00000001c0)=0x78) recvfrom$llc(r0, &(0x7f00000002c0)=""/107, 0x6b, 0x1, 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000100)={0x5, [0xffffffffffffffff, 0x8c4f, 0x3, 0xc687, 0x9]}) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x20, 0x1}) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x8) 00:05:43 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_accegs\x00') 00:05:44 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x107fffffff, 0x200003) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x45b4, 0x0, 0x0, 0x80000000, 0xfffffffffffffffc}) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00032a00080000000000000000000c00040001010000000000001c000700b2103b3d", @ANYRES32=r0, @ANYBLOB="08000100", @ANYRES32=r0, @ANYBLOB='\b\x00\t\x00', @ANYRES32=r0, @ANYBLOB="1400070008000100", @ANYRES32=r0, @ANYBLOB="1f8ae5c2", @ANYRES32=r0, @ANYBLOB="0800010000000000"], 0x58}, 0x1, 0x0, 0x0, 0x80c0}, 0x1) [ 477.061588] vhci_hcd: default hub control req: 2000 v0000 i0001 l0 00:05:44 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_acceQs\x00') [ 477.132986] FAT-fs (loop5): count of clusters too big (18523646) [ 477.149691] FAT-fs (loop5): Can't find a valid FAT filesystem [ 477.232228] audit: type=1400 audit(1539648344.165:140): avc: denied { create } for pid=23507 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 00:05:44 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x1000020002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r0, &(0x7f00000002c0)={0xa0, 0x0, 0x5, {{0x3, 0x1, 0x200, 0x20, 0x7fff, 0x100, {0x1, 0x5, 0x0, 0x5, 0x1, 0x0, 0x0, 0x30c, 0x0, 0x8, 0x9, r1, r2, 0x8d9, 0x2}}, {0x0, 0x4}}}, 0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000003c0)={r3, 0xffffffffffff8001, 0x4, [0x9, 0x4, 0x7, 0x2]}, 0x10) ioctl$NBD_SET_SOCK(r0, 0xab00, r0) [ 477.304307] FAT-fs (loop5): count of clusters too big (18523646) [ 477.323163] audit: type=1400 audit(1539648344.165:141): avc: denied { map } for pid=23524 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 477.344544] FAT-fs (loop5): Can't find a valid FAT filesystem 00:05:44 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r1 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) sched_rr_get_interval(0x0, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000300)=r1) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:44 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='vcan0\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x2, 0x10001, 0x2, "e820d28f8b1a2d4a58092cee8b1c1850badb458d5cedce222f7e06da3641d6b2149517d12afcda35ec1ea339072e5fa9f302c7806ea92e71256a01b1b3a93be561fd772a003a3107b56392abb36ef9eb"}, 0xd8) 00:05:44 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 477.499827] usb usb9: usbfs: process 23540 (syz-executor0) did not claim interface 0 before use 00:05:44 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) write$input_event(r0, &(0x7f0000000080)={{}, 0x14, 0x10000, 0x7fffffff}, 0x18) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) 00:05:44 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a63000274f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:05:44 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_acceSs\x00') 00:05:44 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x6) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) r1 = getpgid(0x0) perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x200, 0x4f4, 0x6, 0x0, 0x0, 0x8001, 0x48, 0x0, 0x9e0f, 0x202000000, 0xac0, 0x8, 0x1, 0x2, 0x100, 0x5, 0x3, 0xf7d9, 0x2, 0x7ff, 0x7ff, 0x1, 0x8000000000, 0x8000, 0xb0, 0x9, 0x2, 0x2, 0x2d, 0x10001, 0xfffffffffffffffa, 0x7, 0x6, 0xffff, 0x9, 0xffffffffffffffff, 0x0, 0x1, 0x0, @perf_config_ext={0x1, 0xffffffffffffff00}, 0x2c805, 0x3, 0x4, 0x3, 0x5e, 0x9, 0x711f}, r1, 0xc, 0xffffffffffffff9c, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) [ 477.680760] usb usb9: usbfs: process 23557 (syz-executor0) did not claim interface 0 before use [ 477.715186] FAT-fs (loop5): count of clusters too big (18523646) 00:05:44 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) pwrite64(r0, &(0x7f0000000040)="0d0a83b6977eb49738407158970f6f61b728b0206e3e7d42ba88775440e1e81e24c1c5bb76afafddf1ff4839001e97a10ea1f6b22d3e6dd229b15584825674db1e4734ed74", 0x45, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) [ 477.765411] FAT-fs (loop5): Can't find a valid FAT filesystem 00:05:44 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a44000274f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) [ 477.974866] usb usb9: usbfs: process 23568 (syz-executor0) did not claim interface 0 before use 00:05:45 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) r1 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000180)="27403274ac39d41ed674673f5f1c697f32137b7ef24551676a0a504fecf92c0baff15b6cfd8bd22d6ab95045a3a6", 0x2e) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000002c0)=0x8, 0x3a5) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x10000000001ffd) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)=0xe7) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000080)={0x0, r1, 0x0, 0x7, 0x7, 0x2}) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000140)=""/61) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0185500, &(0x7f0000000000)={0x81}) 00:05:45 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:45 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_accesR\x00') [ 478.223969] FAT-fs (loop5): count of clusters too big (18523646) [ 478.286261] usb usb9: usbfs: process 23589 (syz-executor0) did not claim interface 0 before use [ 478.310028] FAT-fs (loop5): Can't find a valid FAT filesystem 00:05:45 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r1 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x6) r3 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r3, &(0x7f0000000040)) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000300)=r1) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:45 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_accesq\x00') 00:05:45 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a04000274f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:05:45 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000140)="e53981c1d54dd2a68f7207c9610365c8053617e47bacb7a41552e0ad9b0b770649f0490303e7f3706c4b098d2a863ad23d9f4e40e817bae6f30435c2c31eb8c6f7367d69c74fe7b2eab04ee607c8fbc7c3a721e5a6daf57a93f263d10a80e87c6655dcc664ce9325eef01e9d76bddeabb72ca25b8f2005d002af2f95417b965aa7e2c7388f7cfbae41b687fe3f7c4d0351b4afe4b3cb3935f71d736338dacc9f804253e790b7338bfc1d2e386028d074a2be226075c675296a44b7ac2e498d2221fb6512b2e7ccf664b92c937b062c7e5e0e44eb630221eb15c9f1b2309e703a", 0xe0, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r1, 0x100) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) 00:05:45 executing program 2: r0 = socket$inet6(0xa, 0x800, 0x7f) getpeername$inet6(r0, &(0x7f0000000100), &(0x7f00000000c0)=0x1c) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200, 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000140)) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) [ 478.745136] FAT-fs (loop5): count of clusters too big (18523646) [ 478.764260] usb usb9: usbfs: process 23616 (syz-executor0) did not claim interface 0 before use 00:05:45 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0xb9b1, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$TCSBRKP(r0, 0x5425, 0x9) prctl$getreaper(0x1b, &(0x7f0000000040)) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x8, 0x1, 0xfe}) [ 478.797559] FAT-fs (loop5): Can't find a valid FAT filesystem 00:05:45 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 478.958259] FAT-fs (loop5): count of clusters too big (18523646) 00:05:46 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = add_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000780)="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", 0xfa, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000880)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$reject(0x13, r1, 0xe4eb, 0x8, r2) keyctl$reject(0x13, r1, 0x3ff, 0x7, r1) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') write$P9_RLERRORu(r3, &(0x7f00000000c0)={0x1c, 0x7, 0x2, {{0xf, 'selinuxmd5sum/]'}, 0x2}}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) [ 479.012468] FAT-fs (loop5): Can't find a valid FAT filesystem 00:05:46 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_accesI\x00') 00:05:46 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000140)='/dev/bus/usb/00#/00#\x00', 0x40000fffff7, 0x80) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, {0x306}, 0x10, {0x2, 0x4e23, @broadcast}, 'ip6gretap0\x00'}) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) 00:05:46 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a45010274f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:05:46 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x5, 0x3, 0x81, 0x80000001, 0x8, 0xff}) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) [ 479.493817] FAT-fs (loop5): bogus number of directory entries (513) [ 479.519929] FAT-fs (loop5): Can't find a valid FAT filesystem [ 479.575754] FAT-fs (loop5): bogus number of directory entries (513) [ 479.594263] FAT-fs (loop5): Can't find a valid FAT filesystem [ 479.696145] usb usb9: usbfs: process 23664 (syz-executor0) did not claim interface 0 before use 00:05:46 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r1 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r3 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r3, &(0x7f0000000040)) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000300)=r1) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:46 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_accesV\x00') 00:05:46 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a000a0274f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:05:46 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:46 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) [ 479.856720] usb usb9: usbfs: process 23678 (syz-executor0) did not claim interface 0 before use [ 479.890789] FAT-fs (loop5): bogus number of FAT structure [ 479.896860] FAT-fs (loop5): Can't find a valid FAT filesystem [ 479.941514] usb usb9: usbfs: process 23685 (syz-executor0) did not claim interface 0 before use [ 479.978768] FAT-fs (loop5): bogus number of FAT structure 00:05:46 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_accesd\x00') [ 480.006887] FAT-fs (loop5): Can't find a valid FAT filesystem 00:05:47 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000fffffc, 0x4000000000000001) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000140)=""/238) 00:05:47 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={0x0, 0xf8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000780)={r1, 0xbeff}, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x48000, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000100)) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f00000000c0)={@broadcast, @multicast1}, 0x8) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) ioctl$TIOCSBRK(r2, 0x5427) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00000007c0)={'bond0\x00', @remote}) 00:05:47 executing program 1: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:47 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a14000274f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:05:47 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_accesb\x00') 00:05:47 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) [ 480.268087] usb usb6: usbfs: process 23699 (syz-executor0) did not claim interface 0 before use [ 480.453550] FAT-fs (loop5): count of clusters too big (18523646) [ 480.507690] FAT-fs (loop5): Can't find a valid FAT filesystem [ 480.522027] usb usb9: usbfs: process 23719 (syz-executor0) did not claim interface 0 before use 00:05:47 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r1 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000300)=r1) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:47 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0xd) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 00:05:47 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x2, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000140)) r1 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000001c0)=0x1, &(0x7f0000000200)=0x2) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000040)=0x8) clone(0x20002101, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0185500, &(0x7f0000000000)={0x81}) 00:05:47 executing program 1: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:47 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a09000274f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:05:47 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_accesu\x00') 00:05:48 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) [ 481.112568] usb usb9: usbfs: process 23745 (syz-executor0) did not claim interface 0 before use [ 481.137372] FAT-fs (loop5): count of clusters too big (18523646) [ 481.187361] FAT-fs (loop5): Can't find a valid FAT filesystem 00:05:48 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e21, 0xf6e, @mcast1, 0x3}, {0xa, 0x4e24, 0xfff, @ipv4={[], [], @broadcast}}, 0x100000001, [0xfffffffffffffff8, 0x600000000000, 0x586, 0x5, 0xd93, 0xffff, 0x7ff, 0x1]}, 0x5c) 00:05:48 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a0e000274f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:05:48 executing program 1: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:48 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_accesg\x00') [ 481.412129] usb usb9: usbfs: process 23763 (syz-executor0) did not claim interface 0 before use 00:05:48 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x4000200, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) [ 481.564828] FAT-fs (loop5): count of clusters too big (18523646) [ 481.606752] FAT-fs (loop5): Can't find a valid FAT filesystem [ 481.685030] usb usb9: usbfs: process 23780 (syz-executor0) did not claim interface 0 before use [ 481.709203] usb usb9: usbfs: process 23783 (syz-executor0) did not claim interface 0 before use 00:05:48 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:48 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x90000) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x2, 0x4e24, @rand_addr=0x100}, 0xf, &(0x7f0000000140)=[{&(0x7f00000001c0)="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", 0xffffffffffffff0d}], 0x0, 0x0, 0xfffe, 0x8000}, 0x8000) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000180)=0xb) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 00:05:48 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x0, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:48 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) 00:05:48 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a85030274f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:05:48 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_accesw\x00') 00:05:49 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)=0x400) r1 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0185500, &(0x7f0000000000)={0x81}) [ 482.102544] FAT-fs (loop5): bogus number of directory entries (515) 00:05:49 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200082, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000140)=0x401) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000000c0)=0x99) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) [ 482.161581] FAT-fs (loop5): Can't find a valid FAT filesystem 00:05:49 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a10000274f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:05:49 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x0, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 482.283853] usb usb9: usbfs: process 23813 (syz-executor0) did not claim interface 0 before use 00:05:49 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000040)={[{0x9b4, 0x0, 0x1, 0x2, 0x10001, 0x101, 0x4000000, 0x4, 0x3f, 0x3ff, 0x80000001, 0x0, 0x2}, {0x0, 0x3, 0x20, 0x4, 0xe63, 0x4, 0x1ff, 0x20, 0x100, 0x1, 0x2, 0x40}, {0xaff5, 0x2a1f, 0xff, 0x1, 0x7fffffff, 0x5, 0x7, 0x8, 0x8001, 0x1fdb, 0x3, 0x0, 0x3}], 0xffff}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000180)="cae54a9f07d25111e3637070e4c13cf85f0adda9c108957c25220091341da1d471b4b281f875a82c82d44dc8a0972a478b18b3293ff4a0dbb484c8b4d87afd0dbaa2044e1c45c264bae91dd1ef9c80fe8ed18df421232629ba44855fb9862095f453dfc2136fae35ae99c261e4c85c172662b93c7caad9cc70f0daa9ebb5cb7ebef3e322673c34de7d981a7762b46c88b971efe28d345181cc46653427c64c7e8836f8edf1e15b998c1fe51f6899eb640096efa640c928b464926ed6c28ec6c7d523f6bb1b10b95c70641100bea71f47e6d3cfe2806a00186ebd6a56c21095668b10bb826e", 0xe5) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000280)={0x3ff, 0x6, 0x7fff, 0x6, 0x3}) open(&(0x7f0000000140)='./file0\x00', 0xc202, 0x10) 00:05:49 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_accesQ\x00') [ 482.449972] FAT-fs (loop5): count of clusters too big (18523646) [ 482.498678] FAT-fs (loop5): Can't find a valid FAT filesystem [ 482.515814] usb usb9: usbfs: process 23829 (syz-executor0) did not claim interface 0 before use 00:05:50 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:50 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000780)=""/198, &(0x7f0000000100)=0xc6) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000140)={'filter\x00', 0x2, [{}, {}]}, 0x48) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000000040)="fa58356489d05b48db93558166300552300b33065be486a05fba9c4a65629cf8a3d7050a4b1ad70ba3467819c37470a8e4055b2f5fda13a7c71bb8332b") 00:05:50 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:50 executing program 0: clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000000)={0x81}) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x46000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x677e7fef}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x6}, &(0x7f0000000180)=0x8) 00:05:50 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a41000274f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:05:50 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_accesS\x00') 00:05:50 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) [ 483.249672] FAT-fs (loop5): count of clusters too big (18523646) [ 483.281113] FAT-fs (loop5): Can't find a valid FAT filesystem 00:05:50 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_accest\x00') [ 483.335760] usb usb9: usbfs: process 23871 (syz-executor0) did not claim interface 0 before use 00:05:50 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 483.387402] FAT-fs (loop5): count of clusters too big (18523646) [ 483.412486] FAT-fs (loop5): Can't find a valid FAT filesystem 00:05:50 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x3, 0xfffffffffffffedd) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 00:05:50 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) syz_mount_image$f2fs(&(0x7f0000000040)='f2fs\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140)="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", 0x1000, 0x2}, {&(0x7f0000001140)="b3bf66c1305e5b048928a02e0bb39a4d92ee02b7bc23780110d449b719c84bfb795d23fc97ac2d9736f97ae31d882ac38320f121df1c592781b14c5c8257bee52f6ba06609e0e1d261919d67a5dd544f808f96f3249b8a19f4e178b64f73722b9db4376b1c904ee7992bc75dc6abde11fad20ad22ff77c64bfc450fa366bc18f5227aeb7de0fd78ecfe3e18c86afeea43f79a5842f78fb443f932cce178c0e69e30a6489b0bc2b6ae7a8265a59359edd6bd08ca7172c219c1ad39551a722cd3d42f729c12aa5f562b9936966dcc67e4011dfc629477bce53b81fa7c07656ca", 0xdf, 0x10000}], 0x110000, &(0x7f0000001640)=ANY=[@ANYBLOB="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"]) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f00000013c0)={0x0, 0x0, 0x4000000000, 0x20000000000005, 0xffffffffffff64a3}) 00:05:50 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a026c0274f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) [ 483.803301] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 483.843823] FAT-fs (loop5): bogus number of directory entries (620) [ 483.900752] FAT-fs (loop5): Can't find a valid FAT filesystem [ 483.981572] FAT-fs (loop5): bogus number of directory entries (620) [ 484.001801] FAT-fs (loop5): Can't find a valid FAT filesystem 00:05:51 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r3 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r3, &(0x7f0000000040)) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000300)=r1) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:51 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02020274f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:05:51 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x80) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@local, @in6=@loopback}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000800)=0xffffffffffffff9d) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000780)=0x0) prlimit64(r1, 0x5, 0x0, &(0x7f00000007c0)) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 00:05:51 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_accesT\x00') 00:05:51 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:51 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000140)=0x57, 0x4) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x9, 0x2, 0x6, 0x5, 0x0, 0x5, 0x30809, 0x8, 0x0, 0x6, 0x63, 0x9, 0x8, 0x5, 0x8001, 0x82b7, 0x1ff, 0x5, 0x36, 0x5, 0xa1fc, 0xffa, 0x9, 0x8, 0x1, 0x4, 0x800, 0x7, 0xe2b, 0x101, 0xb595, 0x8b71, 0x19, 0x9, 0xffffffffffffffff, 0x100000001, 0x0, 0x1f, 0x2, @perf_config_ext={0x2, 0x4}, 0x900, 0xdfb5, 0x1, 0x2, 0xffffffff, 0xe134, 0x400}, r1, 0xd, r0, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) 00:05:51 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) [ 484.330047] usb usb9: usbfs: process 23912 (syz-executor0) did not claim interface 0 before use [ 484.417909] FAT-fs (loop5): bogus number of directory entries (514) 00:05:51 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') [ 484.461804] FAT-fs (loop5): Can't find a valid FAT filesystem 00:05:51 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a027a0274f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:05:51 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)=0x8a3b) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) 00:05:51 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:51 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200801) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0xffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xfff, 0x96, 0x1, 0x394e, 0x4, 0x1000, 0x6, 0x1ff, r1}, &(0x7f0000000180)=0x20) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) [ 484.769352] usb usb9: usbfs: process 23948 (syz-executor0) did not claim interface 0 before use [ 484.803943] FAT-fs (loop5): bogus number of directory entries (634) [ 484.842349] FAT-fs (loop5): Can't find a valid FAT filesystem 00:05:52 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r3 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r3, &(0x7f0000000040)) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000300)=r1) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:52 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:05:52 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x8}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, r0, 0x0, 0x3, &(0x7f0000000040)="9e2100"}, 0x30) write$vnet(r0, &(0x7f0000000380)={0x1, {&(0x7f0000000280)=""/179, 0xb3, &(0x7f0000000340), 0x1, 0x7}}, 0x68) write(r2, &(0x7f00000001c0)="f09c47f4c6b2a0aeed6e2f4c265c663cfa1ed774fb6db0f9d9ab8b9fc38673178b2faf6431db18cd8bc6acc3e6bcb641d2b9543251de85cfa3c154ae566044f5cb81b0e341887b79ad50ec4253ab6cf9f30173a0ea12c42e64b4729b2e588f6544b89556608912f2474dffdb4eea57ec23c2f366511fd9ba7921715f240fd2fb3ba751000f7371c2025b5b2d49e32abb5212ef73", 0x94) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000180)) sched_rr_get_interval(r1, &(0x7f0000000140)) lsetxattr$security_selinux(&(0x7f0000000340)='./file0\x00', &(0x7f0000000400)='security.selinux\x00', &(0x7f0000000440)='system_u:object_r:cert_t:s0\x00', 0x1c, 0x2) 00:05:52 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000974f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:05:52 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="4e8fa5ee70f75eea28b189da6d3644abe3a909602e7c10383eea28d242dabc52e89fe18958a10a4b3e615c9655c239a2fce7205c461f169f9994494e8043d5f19be05af1f8008b0152cd006d0e7a9825560b954ee94e95ee132d2750264297dcd0b9f8e9e5b0ec924056341ac6fb77d0493acda7e7ea42f407b19302f9f08400bf4030a5e606e57a84728e00e05a33d0eccc50b58073f7c7cb5eeeaff98090d7e416d6e65babc34610323321e714c8912f8f5839ce1b031b0ffc24fb11dcb1334f24eff357e14578950ca22ff825765ab548da11545e8fa3c433d54655f788b429e84491e3b545a0a671df1a54874e5c1a1f71f8d30e668c13a79b7bcda389e6261b39e6a1a4e3dff69160207fcc39b1cb0b9207066e10bdd7c8854807405ccffa7031b3da0f97e52b2221a35a3b8e66015aafca6b182bca5ba7c3d8c00a59eaa4addca3a88729a16ac38fd92a18965ae75afe5af1142ff52157a54ffc7b029631c9fc0a88fa8fdc1af74c30803217cfda456a5a5c4ecb56248d73ebae3e8c4b95e8d0cf533e6ff1aba8fa6df8afb3b8cb9daa9e1bf3b0362a5b2a5a78279cd7167f438d30d65b4d9837530ab8c491480b3ac535319d472959693dbcfcc07d7649b672dd8af632191c196ef85b1544e1fc7a16d59f12ddbc108f5304bad886f9f769482fa6bf3f3314a9fc6eae2be1df03fdac18204bb5241821f0cc4b9aba62a0bbd13297379900ed695efc2b40c55c8648843aa1e87d9c395acd271aefca055d551a95a278b37296975110f2eb8308603b4aa8484e5f9d6f84914766d359dc0aa2ade34157aee90e2889cdc9c03d04ae96ebef8ece8d8f82eb1636a37ad8e4e98d496f5150fe57a6aa3112854126e53f3a2a2b869833cdc643ca8f0a3c85ff6fbbcfc3fb679909b78123c8aee8e08833b54416ee6ade0886f4f67bb1cda14f99268ea39ea7f503032ac838d5104df3e3abce2ddbc5c56e7bbf887a4d4fa062020323abe61d3087808e8303b87391c7b0175d59c8cdea39cab01b68e8e01604212c1ffddc848d622e9f90345eeea972c6471fc9a39d860b920358f6ef3e02c6f6dae408c3e391c6574b42d7e1142be9f2f9f49f4e9b52a8fd11656fd9dc731580763bdb1ce76013a8dc89c54c914a7f4d37666ff3311b78a66cdda6087aa0adf0a5cc2e5d8dee060e4f9fe6ceb53073fc7c9b80f2a7e4c191aaa3567053a6641fe77c8d9471ae8421e20b9503dd2ca3ef7c944fde620dd6202bf33953e211215671ed053a1e7e5ff0e7e725ca98a386591e853adb2632f5b17a5ae4d207d385351059ed9d180c48cc15ce2194472789aa978080b7cd9c175aa979c5b4d8a67ebddfb656286aa1e066c7f008ac641f7ba76c5d80f9b1735415f37a324144bf26b081e6b19837be96e2c51d14189c99e1a1ccca3bf18dbab7be59f9085bfbc6bff209d54f9ffeea1e43e50e11ba81860d01bc1015a50b0dea2f94083f985f8a759f64d67f9681b46fc26b09c0851ebd708f964cdbedfaa371a3fce0449ed28a41e895670c2e33653021a3da8cd2ea5aa3aa9cbded7913b20727ff1cea808817d12fcdaf32b78ba8d12bf0a7cf9635af2daca3221e75120de8deee092684cde289f90a1136c892d4a36d713ce524d7ea725ca01936539abbede4822e4df92475ad290702c7928910401d3a4823a40f0c811c20ffe8bb2ba88e33e24b719b6c2b1116f307d2d1b62543c28cbbff07dabee5b9e80b3def5b3868233156fa4531648f36772f58e793bb2bd639bc281b22cdf2dcf497d51b7640448bd840cee1baeb3208306f69e2e790bee18791cf18a8efa96bc036b114646c65decb5f5b615be389102468f632d6938d78b397c1b329273b8dfdbe9f4c80ba7f1fded4f2a09c23de9daf94295f7a5dd11033303f3348455189085e0aaab43ff7347a99cacad4b1517e8ea580d00ad909536ad6fdfeac720aca236dfdce0a34a5e2905f81ab0a4b2fa4e77f3f05d626b6c568b456b8ce4d2fc160790568", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x5, 0x10}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x1, 0x583}, &(0x7f0000000140)=0x8) 00:05:52 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:52 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000080)={0xfff, 0x14a, 0xfffffffffffff801, 0x3}, 0x10) r1 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f0000000180)={0x30, 0x2d, 0xe, 0x1c, 0x0, 0x5e, 0x0, 0x167, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x2}) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0185500, &(0x7f0000000000)={0x81}) accept$alg(r1, 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000140)) [ 485.436085] FAT-fs (loop5): count of clusters too big (18523646) [ 485.449215] FAT-fs (loop5): Can't find a valid FAT filesystem [ 485.457868] vhci_hcd: default hub control req: 0300 v0000 i0000 l0 00:05:52 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="4e8fa5ee70f75eea28b189da6d3644abe3a909602e7c10383eea28d242dabc52e89fe18958a10a4b3e615c9655c239a2fce7205c461f169f9994494e8043d5f19be05af1f8008b0152cd006d0e7a9825560b954ee94e95ee132d2750264297dcd0b9f8e9e5b0ec924056341ac6fb77d0493acda7e7ea42f407b19302f9f08400bf4030a5e606e57a84728e00e05a33d0eccc50b58073f7c7cb5eeeaff98090d7e416d6e65babc34610323321e714c8912f8f5839ce1b031b0ffc24fb11dcb1334f24eff357e14578950ca22ff825765ab548da11545e8fa3c433d54655f788b429e84491e3b545a0a671df1a54874e5c1a1f71f8d30e668c13a79b7bcda389e6261b39e6a1a4e3dff69160207fcc39b1cb0b9207066e10bdd7c8854807405ccffa7031b3da0f97e52b2221a35a3b8e66015aafca6b182bca5ba7c3d8c00a59eaa4addca3a88729a16ac38fd92a18965ae75afe5af1142ff52157a54ffc7b029631c9fc0a88fa8fdc1af74c30803217cfda456a5a5c4ecb56248d73ebae3e8c4b95e8d0cf533e6ff1aba8fa6df8afb3b8cb9daa9e1bf3b0362a5b2a5a78279cd7167f438d30d65b4d9837530ab8c491480b3ac535319d472959693dbcfcc07d7649b672dd8af632191c196ef85b1544e1fc7a16d59f12ddbc108f5304bad886f9f769482fa6bf3f3314a9fc6eae2be1df03fdac18204bb5241821f0cc4b9aba62a0bbd13297379900ed695efc2b40c55c8648843aa1e87d9c395acd271aefca055d551a95a278b37296975110f2eb8308603b4aa8484e5f9d6f84914766d359dc0aa2ade34157aee90e2889cdc9c03d04ae96ebef8ece8d8f82eb1636a37ad8e4e98d496f5150fe57a6aa3112854126e53f3a2a2b869833cdc643ca8f0a3c85ff6fbbcfc3fb679909b78123c8aee8e08833b54416ee6ade0886f4f67bb1cda14f99268ea39ea7f503032ac838d5104df3e3abce2ddbc5c56e7bbf887a4d4fa062020323abe61d3087808e8303b87391c7b0175d59c8cdea39cab01b68e8e01604212c1ffddc848d622e9f90345eeea972c6471fc9a39d860b920358f6ef3e02c6f6dae408c3e391c6574b42d7e1142be9f2f9f49f4e9b52a8fd11656fd9dc731580763bdb1ce76013a8dc89c54c914a7f4d37666ff3311b78a66cdda6087aa0adf0a5cc2e5d8dee060e4f9fe6ceb53073fc7c9b80f2a7e4c191aaa3567053a6641fe77c8d9471ae8421e20b9503dd2ca3ef7c944fde620dd6202bf33953e211215671ed053a1e7e5ff0e7e725ca98a386591e853adb2632f5b17a5ae4d207d385351059ed9d180c48cc15ce2194472789aa978080b7cd9c175aa979c5b4d8a67ebddfb656286aa1e066c7f008ac641f7ba76c5d80f9b1735415f37a324144bf26b081e6b19837be96e2c51d14189c99e1a1ccca3bf18dbab7be59f9085bfbc6bff209d54f9ffeea1e43e50e11ba81860d01bc1015a50b0dea2f94083f985f8a759f64d67f9681b46fc26b09c0851ebd708f964cdbedfaa371a3fce0449ed28a41e895670c2e33653021a3da8cd2ea5aa3aa9cbded7913b20727ff1cea808817d12fcdaf32b78ba8d12bf0a7cf9635af2daca3221e75120de8deee092684cde289f90a1136c892d4a36d713ce524d7ea725ca01936539abbede4822e4df92475ad290702c7928910401d3a4823a40f0c811c20ffe8bb2ba88e33e24b719b6c2b1116f307d2d1b62543c28cbbff07dabee5b9e80b3def5b3868233156fa4531648f36772f58e793bb2bd639bc281b22cdf2dcf497d51b7640448bd840cee1baeb3208306f69e2e790bee18791cf18a8efa96bc036b114646c65decb5f5b615be389102468f632d6938d78b397c1b329273b8dfdbe9f4c80ba7f1fded4f2a09c23de9daf94295f7a5dd11033303f3348455189085e0aaab43ff7347a99cacad4b1517e8ea580d00ad909536ad6fdfeac720aca236dfdce0a34a5e2905f81ab0a4b2fa4e77f3f05d626b6c568b456b8ce4d2fc160790568", 0x595}], 0x1}, 0x8000) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x10100) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000780)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f00000008c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000880)={&(0x7f0000000140)=@gettfilter={0x74, 0x2e, 0x120, 0x70bd2c, 0x25dfdbfe, {0x0, r2, {0xffff, 0x4}, {0x1, 0xfffa}, {0xf, 0xe}}, [{0x8}, {0x8, 0xb, 0xffff}, {0x8}, {0x8, 0xb, 0x795c}, {0x8, 0xb, 0x8001}, {0x8, 0xb, 0x90000}, {0x8, 0xb, 0x2}, {0x8, 0xb, 0x3}, {0x8, 0xb, 0x3}, {0x8, 0xb, 0x5}]}, 0x74}, 0x1, 0x0, 0x0, 0x1}, 0x4000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000900)={0x0, 0x1, 0x1000}, &(0x7f0000000940)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000980)={r3, 0xffff, 0x30}, &(0x7f00000009c0)=0xc) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) [ 485.538535] FAT-fs (loop5): count of clusters too big (18523646) [ 485.554882] FAT-fs (loop5): Can't find a valid FAT filesystem 00:05:52 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x4c73}) [ 485.589253] usb usb9: usbfs: process 23988 (syz-executor0) did not claim interface 0 before use 00:05:52 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known="73797374656d2e706f7369785f61636c5f6163636573738c") 00:05:52 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 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) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:52 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02004474f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) [ 485.794489] vhci_hcd: default hub control req: 734c v0000 i0000 l0 [ 485.860654] FAT-fs (loop5): count of clusters too big (18523646) [ 485.908357] FAT-fs (loop5): Can't find a valid FAT filesystem 00:05:53 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:53 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000780)='/dev/amidi#\x00', 0x1, 0x50080) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000007c0)) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000800)=0x20000) sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00000000c0)=""/238) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f00009f0ffc), 0x4) 00:05:53 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known="73797374656d2e706f7369785f61636c5f616363657373f6") 00:05:53 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x121002, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x14) r1 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x40000) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @dev, @local}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000140)={@empty, @local, r2}, 0xc) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0185500, &(0x7f0000000000)={0x81}) 00:05:53 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02006074f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:05:53 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:53 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4201, 0x0) [ 486.426431] FAT-fs (loop5): count of clusters too big (18523646) [ 486.467908] FAT-fs (loop5): Can't find a valid FAT filesystem 00:05:53 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) fremovexattr(r0, &(0x7f0000000040)=@known='security.apparmor\x00') getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f0000000b40)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000b80)={0x3, 0x80000000, 0x8, 0x3ff, 0xb0c, 0xffffffffffffff80, 0x7, 0x7fff, r1}, 0x20) vmsplice(r0, &(0x7f0000000ac0)=[{&(0x7f0000000040)}, {&(0x7f0000000780)="a390d31250e6d03b1f9a65fc7518613cb172ef11db0fe034c96e762f3d00e614b973803ee5ed0ed1143db0299feeec574eb47ef17a991d97d47bf4716b1b74708c0ae3d2869516d0371f4d7857d705ad3f4c1ea3c9e43bb395714d29ffb6cbf1880724ca3fe490b7e42fbc0f8129091d96ae7d08b08077b78da444becd89b3c6b17d8cc948b160b90ae42dabd0c18ebaee1893221d6e1f574427fd8202bf8f4c83ee4ce94bbac19f4111cd995e92f5cad58b7aea0840d7edc777cc108d66d94f5c54fdc72b3ba75f3a21ce37390b5ee76bf7c2ccdd5eb3b808d3ac63a82d1c6a31ddcd720c100372e6987cac946b68572f197bdf3398a5dd87", 0xf9}, {&(0x7f0000000880)="b888e57c0f1e136bb4eb195b59bd7b5fc16e0f9026e9b55d6a424d74a8bbb4940b582db8b2eac89cc23c978f63aba38731f7027cb436ffbfacd782d7aca448dfaca7b81f21b48efa8d2a724f28190b3161ca13d244cca9dcab0e47e4063f4d1e287e34448599c842d8c5bdd42fb1330af342bb648d70478d89cf369833de2f3e997dcbdc2e52a6ad83b84b42da3ecfb9ab9aa79e98f674f5de8c954d1083306b606b1f7d4daee753c9df7c0ce2fb1a133e27ba9fe321f35fd8b7a9430bd1cb5b2b50f24c761cd17afcffba4960707d", 0xcf}, {&(0x7f0000000980)="ab6c1757d0e4fe023ce73236b362363b4c4e83030b5629785bb59964490f886ed872ff380d77cc97292194f798e2f7b70a81793d01ac26d254944891095430e6f5c6ed05ad8c7f8ddbdf72a262ac61edcc9da00d09516aef23165fffafaccadf536ceb527d4931b20b34252c7938f141848d8367ef56eccc959268c6b51249f421021577f51245a0b102518dfb0c6ba0c4b66318dff9c27b4a677f6c", 0x9c}, {&(0x7f0000000140)="8abbe5b674aaa351b9f98743a5e1700ada5674d80eaf2c7a98a04bd6e308cf2c86d51a90ac432147a04f20becfaf3bd41f0b34a87bc9fb", 0x37}, {&(0x7f0000000a40)="cc6c5efc884366185ec96c51b1380492127e302519ca0a1842a607ec3344696f8d73c7e14c84346e88fbf32581fa74b748eda42e4bcbd6635ce9a42119955fbc46cc5fe18424c4f63a67172528c448d0a0dd96e74bce18bb5c614b2258", 0x5d}], 0x6, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e24, 0x5ca, @remote, 0x9c8}, {0xa, 0x4e22, 0x80000001, @local, 0x40}, 0x9, [0x2d9200000, 0x832, 0x8000, 0x0, 0x4f7b, 0x1, 0x4, 0x6]}, 0x5c) 00:05:53 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known="73797374656d2e706f7369785f61636c5f61636365737302") 00:05:53 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02030274f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:05:53 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x600, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x22, 0x4) fcntl$setstatus(r0, 0x4, 0x40000) r1 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0185500, &(0x7f0000000000)={0x81}) rt_sigsuspend(&(0x7f0000000140)={0xfffffffffffffff7}, 0x8) socket$inet6(0xa, 0x804, 0xfffffffffffffffa) [ 486.587247] usb usb9: usbfs: process 24041 (syz-executor0) did not claim interface 0 before use 00:05:53 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 486.805720] usb usb9: usbfs: process 24056 (syz-executor0) did not claim interface 0 before use [ 486.843448] FAT-fs (loop5): bogus number of directory entries (515) [ 486.891131] FAT-fs (loop5): Can't find a valid FAT filesystem [ 486.902620] usb usb9: usbfs: process 24056 (syz-executor0) did not claim interface 0 before use 00:05:54 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:05:54 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) r1 = accept4(r0, &(0x7f00000000c0)=@nl, &(0x7f0000000040)=0x80, 0x80000) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000180)='nbd\x00') ioctl$EXT4_IOC_RESIZE_FS(r1, 0x40086610, &(0x7f0000000880)=0x5) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000800)={&(0x7f0000000140), 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x20, r3, 0x820, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4004804}, 0x80) 00:05:54 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) syz_read_part_table(0x892, 0x8, &(0x7f0000001440)=[{&(0x7f0000000080)="6b274d6ff67277e9b74716f8e5658bcedfc94265f4936db06683a5f95b81fbb27e6fb86d4b0b35", 0x27, 0x3}, {&(0x7f0000000140)="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", 0x1000, 0x3}, {&(0x7f0000001140)="bc07350340a5a29f81cc7b8c60545e377465228dede65aad0f1dafe03d9468b7371f049b0dce40c82d5257d72e127c247d68a7c50340", 0x36, 0x5}, {&(0x7f0000001180)="022effefbe05ad063df0f7269f343c42e17130491c116622e370ceaa7f9c28b510de016e32189b78a13ea04135d6828e74f676a8f388448c8b6b66049dbe502f02c151f3166b4e245bfe4cfa09e93d97ca16bcd92848569b63e49dea10015ae3af7d78455c940dcc01cab9ae36155d97f2b98c44d2a4613088727e74e66e6bc9bf5798812ce459b99e72bd77c3406e1c2cea1a886ddeb4a5d32b72012acd67382fb846d33e68cb4d5957eda26e64145bb56a45e4f15cb815186b081d9be5eb3684a7d881687d79742823c733376f77728b3d9776981a7c90029523b78bc9c28c9e1e5418e0cb2938324b", 0xea, 0x4e04b052}, {&(0x7f0000001280)="c932964d4a3dcbc6bffffe8faf0d1c47dba12cfb7773a493307b643133f177b4e4e45228f7cddc47266e32c5af9c2c75413103d536d12924b6475663e44ce2713d95a0b37c9f078cef4648f885c59e491e6d2bec285a1e85982c3287158c3d1e6c9eb1251c5fb0b61e543c427b455c78ca7844af3dcf43c552fdc275e0", 0x7d, 0x8}, {&(0x7f0000001300)="8312538d445ec79f1b0f6eadf080a160e3d5a5a6f772a40eefc64250f44160b2d60ff251b4be682feac6e231c7f026d4a90bcb3137d43866fe4932d7b29346304fd011cf992fa07f94a2c50fa9d427bc7e4d1c6cce24100d3b2a75", 0x5b, 0x9}, {&(0x7f0000001380)="8fd19441a722410d7ec031b9b8449ea878d55c4f729fa27e089a855a334980f3875c69b13631f5724d998b5c2dfdda11", 0x30, 0x1cb}, {&(0x7f00000013c0)="5a7956ed8dd1f332d1272c1568f0f8acb82489f4c8799957d387c391fd23024f022f185e8346efd805f4dbbe1a1b6ce60c4a63e07caaf25e641e59c41d022d450e22addfa783def843822f6087054a43cc72dba21c43ffe5f36136ad72c5616edfed5cb47de74fe0ee080da1774e779cf78a5604fbc4482a0f", 0x79, 0xffffffffffffff81}]) 00:05:54 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02600274f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:05:54 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r1 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r3 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r3, &(0x7f0000000040)) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000300)=r1) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:54 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 487.396281] FAT-fs (loop5): count of clusters too big (18523646) [ 487.402499] FAT-fs (loop5): Can't find a valid FAT filesystem [ 487.429540] usb usb9: usbfs: process 24086 (syz-executor0) did not claim interface 0 before use 00:05:54 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000780)=0xe8) r4 = getegid() write$FUSE_ENTRY(r1, &(0x7f00000007c0)={0x90, 0x0, 0x3, {0x3, 0x0, 0x8001, 0x5, 0x1, 0x3, {0x1, 0xe2c, 0xec5, 0x7, 0x101, 0xffff, 0x80, 0x6, 0x1, 0xfffffffffffffffe, 0x7, r3, r4, 0x6, 0x6}}}, 0x90) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000008c0)={@hci={0x1f, r2, 0x1}, {&(0x7f0000001200)=""/4096, 0x1000}, &(0x7f0000000880), 0xc}, 0xa0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0xfffffffffffffff3) [ 487.509074] FAT-fs (loop5): count of clusters too big (18523646) [ 487.534010] FAT-fs (loop5): Can't find a valid FAT filesystem 00:05:54 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02220274f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:05:54 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:05:54 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0xfffd) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x81) clone(0x4048100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000180)=""/182, 0xb6}, {&(0x7f0000000240)=""/70, 0x46}, {&(0x7f00000002c0)=""/126, 0x7e}, {&(0x7f0000000340)=""/118, 0x76}, {&(0x7f00000003c0)=""/102, 0x66}, {&(0x7f0000000440)=""/139, 0x8b}, {&(0x7f0000000500)=""/98, 0x62}], 0x7, &(0x7f0000000600)=""/103, 0x67}, 0x42) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000006c0)=""/243) 00:05:54 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:54 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 00:05:54 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') [ 487.987997] FAT-fs (loop5): bogus number of directory entries (546) 00:05:55 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4200, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) [ 488.034648] FAT-fs (loop5): Can't find a valid FAT filesystem 00:05:55 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000d80)='/dev/snd/pcmC#D#p\x00', 0x5, 0x400000) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000dc0)="e3a2f28050c715c9fb54f96b918204e0578ec112baa75ff287d3a63906209eb451403acc27e7710234131b550273c0ab265d649209b60a9bb1411635372d55c9d18b2fd554f2af84643c3594223b50cd206149c8a2edf440556b003cf40d46798cf6105f266d6116b81325303fa095cb9a06058ceceecce15b50c6fb5bb89ea2128e9f4c8f4d0063c9910226", 0x8c) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) syz_execute_func(&(0x7f0000000780)="64410fc764d0a4c4c1fb2d46000faaf36464fb42d9fb2377e9f044816aff0a000000c48181e0b5e546409b8f8958017329c402bdb732") connect$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0xffffffff, {0x4, 0x1, 0x1000, 0xfffffffffffff5e0, 0xd80000000000, 0x6}, 0x2b, 0x5}, 0xe) keyctl$session_to_parent(0x12) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) sendmsg$inet_sctp(r1, &(0x7f0000000d40)={&(0x7f00000007c0)=@in={0x2, 0x4e21, @broadcast}, 0x10, &(0x7f0000000c80)=[{&(0x7f0000000800)="516d304b6c097c0ef1f151e6e2b43e70dd2a882ae0475c8cd18f981af1312ce1241017e82ccdae0295b78a5349bda51e82be200d7ef1b5f74a2ae917a6973ac0eeef10a23901a03f6246fe1bec41a970cf9264f7ce6603d3a8ea8c8552a59a9d5e657797cc5c16851dda6dfa9e327f4d3be08d6b6622d6e80f9816920052cbd68dca99af515275f22394bb95129316bf8bcaaa8ed76514d7486f280b171229c5da51d0bfa1e348a9819ef273bb1f8d1040dac13df29b2b88d735a661f7408bc77440ba3fb3d5ecbc5f17368549d78cfb16cf848098413cf5519795381dd8bc4cefd6f028", 0xe4}, {&(0x7f0000000900)="457641ef6e0cbab2731618f8a5cefec85094347f7056fe94ea8426b161", 0x1d}, {&(0x7f0000000940)="5d4f70685c3077ffd799b4a40b8adab69e88409c99feb4ace8dcbd63e7522f3a2e6d9db607ec1ff379aa663003069a575a20b50c76ee23303f4d3de6ba9d57055b2857d481ff6205fef2db600e5f7b06d515cef7c8b943a98abde983b93127364b505d994fe2", 0x66}, {&(0x7f00000009c0)="d45e49e813e8c3bba763cd1ff5e5e6e2684bef31313fa94b5a4299b6fda19bea9a77142315c7b3abeb578ead3d310a3319afbfad85f090da5c571730ae", 0x3d}, {&(0x7f0000000a00)="c67c446a1375c609baf6ce7e3f1ac5f79a303f41a738a549d419245c522c2dad26ddda7a2ee99aa79181b4cd47a9c956007afa1ccb72bf6a2e196c637894481e156d2321d583f995c46045707dc84f912478395194581941ae8df2c7fe4004af9c1d9265", 0x64}, {&(0x7f0000000a80)="b7606f43f23f3fc0037f153ec7fbca893d5cbb4f1c19abea7f79f8bc4473638a8f58275026fb08067950ccde74e2f0aabb14e22ff81831fde9fb6b88b9718f41af6ef492ee4a0846576c2226cd17db8af8c766b5da7df8b387b4451463018db408dbe9778b810f95dc4deb4776b5c2ea597331b616dd9b0469a189586e23e736f476445a404d38618ad9aa1a4d24b60716f2e9727aeee7a2d9c67ea78d1389c338c5e9dc6ad648c022ca3e1411c72afae4e428f16cb0bf6700d8279ca5637d21b5e2eaab25af1e03bb78c08c2b", 0xcd}, {&(0x7f0000000b80)="be3b4d17c7605e695421aa08d181df4a08da57258376a159226fe62dc5051d2c7b33b6d4008f0ad98f6ce5b62bedbfe1f07654efea088a0778ef565c463bad602dcf96f48ccacc3bd6d30496d70837bfdad4f1f36cf4d6f8d9556a218d6690a800d148955de1ad7b1d924972ac73aa403eef935286f7ac1b810faccdfa7ed7ed9120d751c2664adfdf0c102db0a7ce7a133864ffb38f29e18f45182c67923bbc21a691f063ab74883f437dee4d110d1d0b0e80a8a53a0dda51a68843f5c628425e4b4ac559a2523653653ab879c92a8c1ce5eab22cbd98715fc349", 0xdb}], 0x7, 0x0, 0x0, 0x20040000}, 0x4008000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000e80)=ANY=[@ANYBLOB="3f0404021d680923728a0100007f00000416000000000001140320000000bb98000000ceb36cd27fc98adbeae5e4590000c71414"], 0x28) 00:05:55 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a024c0274f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) [ 488.267580] usb usb9: usbfs: process 24131 (syz-executor0) did not claim interface 0 before use [ 488.415504] FAT-fs (loop5): bogus number of directory entries (588) [ 488.441616] FAT-fs (loop5): Can't find a valid FAT filesystem 00:05:55 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r1 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r3 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r3, &(0x7f0000000040)) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000300)=r1) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:55 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 488.552158] FAT-fs (loop5): bogus number of directory entries (588) [ 488.562367] FAT-fs (loop5): Can't find a valid FAT filesystem 00:05:55 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:05:55 executing program 0: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x800000000000001, {0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, 0xa0) listxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000540)=""/100, 0x64) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000440)={0x18, 0x0, {0x3, @broadcast, 'ipddp0\x00'}}) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f00000003c0)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f00000002c0)=0x1, 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0x20) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8000, 0x0) umount2(&(0x7f0000000780)='./file0\x00', 0x0) r2 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r2, 0xc0185500, &(0x7f0000000000)={0x81}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000140)={0x1, 0x20, 0xe000000000000, 0x0, 0x0, [], [], [], 0x37b, 0x4487dd1b}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000040)=0x9e7d) 00:05:55 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1, 0x0, 0x0, 0x90}, 0x8000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0xfffffffffffffe7d) socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x12b, 0x80000000, 0x1, 0xffffffffffffff1e, 0x1, 0x7fff, 0x6, 0x6, r1}, &(0x7f0000000140)=0x20) r2 = request_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f0000000780)={'syz', 0x2}, &(0x7f00000007c0)='\x00', 0xfffffffffffffffa) keyctl$clear(0x7, r2) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_DOORLOCK(r3, 0x5380) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 00:05:55 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000e74f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:05:55 executing program 2: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="4e8fa5ee70f75eea28b189da6d3644abe3a909602e7c10383eea28d242dabc52e89fe18958a10a4b3e615c9655c239a2fce7205c461f169f9994494e8043d5f19be05af1f8008b0152cd006d0e7a9825560b954ee94e95ee132d2750264297dcd0b9f8e9e5b0ec924056341ac6fb77d0493acda7e7ea42f407b19302f9f08400bf4030a5e606e57a84728e00e05a33d0eccc50b58073f7c7cb5eeeaff98090d7e416d6e65babc34610323321e714c8912f8f5839ce1b031b0ffc24fb11dcb1334f24eff357e14578950ca22ff825765ab548da11545e8fa3c433d54655f788b429e84491e3b545a0a671df1a54874e5c1a1f71f8d30e668c13a79b7bcda389e6261b39e6a1a4e3dff69160207fcc39b1cb0b9207066e10bdd7c8854807405ccffa7031b3da0f97e52b2221a35a3b8e66015aafca6b182bca5ba7c3d8c00a59eaa4addca3a88729a16ac38fd92a18965ae75afe5af1142ff52157a54ffc7b029631c9fc0a88fa8fdc1af74c30803217cfda456a5a5c4ecb56248d73ebae3e8c4b95e8d0cf533e6ff1aba8fa6df8afb3b8cb9daa9e1bf3b0362a5b2a5a78279cd7167f438d30d65b4d9837530ab8c491480b3ac535319d472959693dbcfcc07d7649b672dd8af632191c196ef85b1544e1fc7a16d59f12ddbc108f5304bad886f9f769482fa6bf3f3314a9fc6eae2be1df03fdac18204bb5241821f0cc4b9aba62a0bbd13297379900ed695efc2b40c55c8648843aa1e87d9c395acd271aefca055d551a95a278b37296975110f2eb8308603b4aa8484e5f9d6f84914766d359dc0aa2ade34157aee90e2889cdc9c03d04ae96ebef8ece8d8f82eb1636a37ad8e4e98d496f5150fe57a6aa3112854126e53f3a2a2b869833cdc643ca8f0a3c85ff6fbbcfc3fb679909b78123c8aee8e08833b54416ee6ade0886f4f67bb1cda14f99268ea39ea7f503032ac838d5104df3e3abce2ddbc5c56e7bbf887a4d4fa062020323abe61d3087808e8303b87391c7b0175d59c8cdea39cab01b68e8e01604212c1ffddc848d622e9f90345eeea972c6471fc9a39d860b920358f6ef3e02c6f6dae408c3e391c6574b42d7e1142be9f2f9f49f4e9b52a8fd11656fd9dc731580763bdb1ce76013a8dc89c54c914a7f4d37666ff3311b78a66cdda6087aa0adf0a5cc2e5d8dee060e4f9fe6ceb53073fc7c9b80f2a7e4c191aaa3567053a6641fe77c8d9471ae8421e20b9503dd2ca3ef7c944fde620dd6202bf33953e211215671ed053a1e7e5ff0e7e725ca98a386591e853adb2632f5b17a5ae4d207d385351059ed9d180c48cc15ce2194472789aa978080b7cd9c175aa979c5b4d8a67ebddfb656286aa1e066c7f008ac641f7ba76c5d80f9b1735415f37a324144bf26b081e6b19837be96e2c51d14189c99e1a1ccca3bf18dbab7be59f9085bfbc6bff209d54f9ffeea1e43e50e11ba81860d01bc1015a50b0dea2f94083f985f8a759f64d67f9681b46fc26b09c0851ebd708f964cdbedfaa371a3fce0449ed28a41e895670c2e33653021a3da8cd2ea5aa3aa9cbded7913b20727ff1cea808817d12fcdaf32b78ba8d12bf0a7cf9635af2daca3221e75120de8deee092684cde289f90a1136c892d4a36d713ce524d7ea725ca01936539abbede4822e4df92475ad290702c7928910401d3a4823a40f0c811c20ffe8bb2ba88e33e24b719b6c2b1116f307d2d1b62543c28cbbff07dabee5b9e80b3def5b3868233156fa4531648f36772f58e793bb2bd639bc281b22cdf2dcf497d51b7640448bd840cee1baeb3208306f69e2e790bee18791cf18a8efa96bc036b114646c65decb5f5b615be389102468f632d6938d78b397c1b329273b8dfdbe9f4c80ba7f1fded4f2a09c23de9daf94295f7a5dd11033303f3348455189085e0aaab43ff7347a99cacad4b1517e8ea580d00ad909536ad6fdfeac720aca236dfdce0a34a5e2905f81ab0a4b2fa4e77f3f05d626b6c568b456b8ce4d2fc160790568", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) r0 = syz_open_dev$midi(&(0x7f0000005680)='/dev/midi#\x00', 0x0, 0x8003) connect$inet6(r0, &(0x7f00000056c0)={0xa, 0x4e20, 0x4, @ipv4={[], [], @broadcast}, 0xe066}, 0x1c) 00:05:55 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') [ 488.815120] usb usb9: usbfs: process 24167 (syz-executor0) did not claim interface 0 before use 00:05:55 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:55 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ptrace(0x4218, r1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) getsockname$netlink(r0, &(0x7f0000000080), &(0x7f0000000140)=0xc) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) [ 488.941915] FAT-fs (loop5): count of clusters too big (18523646) 00:05:55 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0xfffe) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000040)=0x8c) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) [ 489.008560] FAT-fs (loop5): Can't find a valid FAT filesystem [ 489.021099] usb usb9: usbfs: process 24181 (syz-executor0) did not claim interface 0 before use 00:05:56 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000780)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@mcast1}}, &(0x7f0000000880)=0xe8) r3 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0}, &(0x7f0000000900)=0xc) stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000a80)=""/224, &(0x7f0000000b80)=0xe0) lsetxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000000a00)={{}, {0x1, 0x6}, [{0x2, 0x1, r1}, {0x2, 0x3, r2}, {0x2, 0x2, r3}, {0x2, 0x1, r4}], {0x4, 0x1}, [{0x8, 0x3, r5}], {0x10, 0x4}, {0x20, 0x4}}, 0x4c, 0x2) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) [ 489.126515] FAT-fs (loop5): count of clusters too big (18523646) [ 489.141694] FAT-fs (loop5): Can't find a valid FAT filesystem [ 489.236639] usb usb9: usbfs: process 24192 (syz-executor0) did not claim interface 0 before use [ 489.274162] IPVS: length: 224 != 24 [ 489.319780] IPVS: length: 224 != 24 00:05:56 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r1 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r3 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r3, &(0x7f0000000040)) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000300)=r1) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:56 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:05:56 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000374f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:05:56 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x81) r1 = memfd_create(&(0x7f0000000040)=':vmnet0/.proc\x00', 0x4) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000240)={0x81, 0x9, 0xfffffffffffffffd}) ppoll(&(0x7f0000000140)=[{r0, 0xd1a6e494a3afe60}, {r1, 0x4}, {r0, 0x242}, {r1, 0x1}], 0x4, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)={0x1}, 0x8) ioctl$UI_GET_VERSION(r0, 0x8004552d, &(0x7f0000000200)) 00:05:56 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) getpgid(0xffffffffffffffff) sched_rr_get_interval(0x0, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:56 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="4e8fa5ee70f75eea28b189da6d3644abe3a909602e7c10383eea28d242dabc52e89fe18958a10a4b3e615c9655c239a2fce7205c461f169f9994494e8043d5f19be05af1f8008b0152cd006d0e7a9825560b954ee94e95ee132d2750264297dcd0b9f8e9e5b0ec924056341ac6fb77d0493acda7e7ea42f407b19302f9f08400bf4030a5e606e57a84728e00e05a33d0eccc50b58073f7c7cb5eeeaff98090d7e416d6e65babc34610323321e714c8912f8f5839ce1b031b0ffc24fb11dcb1334f24eff357e14578950ca22ff825765ab548da11545e8fa3c433d54655f788b429e84491e3b545a0a671df1a54874e5c1a1f71f8d30e668c13a79b7bcda389e6261b39e6a1a4e3dff69160207fcc39b1cb0b9207066e10bdd7c8854807405ccffa7031b3da0f97e52b2221a35a3b8e66015aafca6b182bca5ba7c3d8c00a59eaa4addca3a88729a16ac38fd92a18965ae75afe5af1142ff52157a54ffc7b029631c9fc0a88fa8fdc1af74c30803217cfda456a5a5c4ecb56248d73ebae3e8c4b95e8d0cf533e6ff1aba8fa6df8afb3b8cb9daa9e1bf3b0362a5b2a5a78279cd7167f438d30d65b4d9837530ab8c491480b3ac535319d472959693dbcfcc07d7649b672dd8af632191c196ef85b1544e1fc7a16d59f12ddbc108f5304bad886f9f769482fa6bf3f3314a9fc6eae2be1df03fdac18204bb5241821f0cc4b9aba62a0bbd13297379900ed695efc2b40c55c8648843aa1e87d9c395acd271aefca055d551a95a278b37296975110f2eb8308603b4aa8484e5f9d6f84914766d359dc0aa2ade34157aee90e2889cdc9c03d04ae96ebef8ece8d8f82eb1636a37ad8e4e98d496f5150fe57a6aa3112854126e53f3a2a2b869833cdc643ca8f0a3c85ff6fbbcfc3fb679909b78123c8aee8e08833b54416ee6ade0886f4f67bb1cda14f99268ea39ea7f503032ac838d5104df3e3abce2ddbc5c56e7bbf887a4d4fa062020323abe61d3087808e8303b87391c7b0175d59c8cdea39cab01b68e8e01604212c1ffddc848d622e9f90345eeea972c6471fc9a39d860b920358f6ef3e02c6f6dae408c3e391c6574b42d7e1142be9f2f9f49f4e9b52a8fd11656fd9dc731580763bdb1ce76013a8dc89c54c914a7f4d37666ff3311b78a66cdda6087aa0adf0a5cc2e5d8dee060e4f9fe6ceb53073fc7c9b80f2a7e4c191aaa3567053a6641fe77c8d9471ae8421e20b9503dd2ca3ef7c944fde620dd6202bf33953e211215671ed053a1e7e5ff0e7e725ca98a386591e853adb2632f5b17a5ae4d207d385351059ed9d180c48cc15ce2194472789aa978080b7cd9c175aa979c5b4d8a67ebddfb656286aa1e066c7f008ac641f7ba76c5d80f9b1735415f37a324144bf26b081e6b19837be96e2c51d14189c99e1a1ccca3bf18dbab7be59f9085bfbc6bff209d54f9ffeea1e43e50e11ba81860d01bc1015a50b0dea2f94083f985f8a759f64d67f9681b46fc26b09c0851ebd708f964cdbedfaa371a3fce0449ed28a41e895670c2e33653021a3da8cd2ea5aa3aa9cbded7913b20727ff1cea808817d12fcdaf32b78ba8d12bf0a7cf9635af2daca3221e75120de8deee092684cde289f90a1136c892d4a36d713ce524d7ea725ca01936539abbede4822e4df92475ad290702c7928910401d3a4823a40f0c811c20ffe8bb2ba88e33e24b719b6c2b1116f307d2d1b62543c28cbbff07dabee5b9e80b3def5b3868233156fa4531648f36772f58e793bb2bd639bc281b22cdf2dcf497d51b7640448bd840cee1baeb3208306f69e2e790bee18791cf18a8efa96bc036b114646c65decb5f5b615be389102468f632d6938d78b397c1b329273b8dfdbe9f4c80ba7f1fded4f2a09c23de9daf94295f7a5dd11033303f3348455189085e0aaab43ff7347a99cacad4b1517e8ea580d00ad909536ad6fdfeac720aca236dfdce0a34a5e2905f81ab0a4b2fa4e77f3f05d626b6c568b456b8ce4d2fc160790568", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200880, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000780)={0x80000001, 0x6, 0x100000000, 0x0, 0x0, [], [], [], 0xf18, 0xfffffffffffff801}) [ 489.804391] FAT-fs (loop5): count of clusters too big (18523646) [ 489.837800] FAT-fs (loop5): Can't find a valid FAT filesystem [ 489.838246] usb usb9: usbfs: process 24218 (syz-executor0) did not claim interface 9 before use [ 489.874319] usb usb9: usbfs: process 24224 (syz-executor0) did not claim interface 9 before use [ 489.912904] FAT-fs (loop5): count of clusters too big (18523646) 00:05:56 executing program 2: r0 = socket$inet6(0xa, 0x4, 0x80) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) 00:05:56 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known="73797374656d2e706f7369785f61636c5f616363657373ff") [ 489.933514] FAT-fs (loop5): Can't find a valid FAT filesystem 00:05:56 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @multicast2}}, 0x800, 0x9, 0x57ec, 0xff, 0x7}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000500)={r1, @in={{0x2, 0x4e24, @local}}, [0x5, 0x5, 0x1, 0xbd49, 0x3ff, 0x1ff, 0x1, 0x1, 0x800, 0x2, 0x8, 0x7f, 0x4, 0xbc64, 0x3]}, &(0x7f0000000600)=0x100) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81, 0x0, 0x0, 0x10000000000000}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f00000003c0)=0xc) tkill(r3, 0x10) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="1c81787f44a9b8b8a2613f0b4b6552284eb43e0d45a17a2f6a39c2b834d8b13d8eb5c635a5f208f3af2cfe8e8d61c35fde9305f8b5014644c1c7f2149d1c0524f8c3c8d0e9b39d36795fecccf8c88943296122fe9e4e7893dc82979a9528b6474099bc39b320f8be9c598cea964113fd1603ae74e180115ca7e9a161ca21a0110a029717cd7bf79c6753e7d7493c1e810b2d96dab88af1175d7625", @ANYRES16=r2, @ANYBLOB="240128bd7000ffdbdf2510000000080006001f000000080004008b0000003c000300080001000200000014000600fe8000000000000000000000000000aa14000600ff02000000000000000000000000000108000100030000000c000100080005000000000008000400ffffffff"], 0x74}, 0x1, 0x0, 0x0, 0x4044000}, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000002c0)={0x916c, 0x7ffe, 0x0, 0x7, 0xfffffffffffffc01}, 0x14) sendto(r0, &(0x7f0000000300), 0x0, 0x400c804, &(0x7f0000000340)=@ethernet={0x306, @local}, 0x80) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x4e21, @local}, {0x306, @random="d4aed6dc6b68"}, 0x7c, {0x2, 0x4e20}, 'syzkaller0\x00'}) 00:05:56 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r1 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r1, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:57 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02001474f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:05:57 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x391, 0x1, 0x3ff, 0x7, 0x401}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@empty, 0x7, 0x3, 0xff, 0xc, 0x5, 0x7f, 0x8}, 0x20) [ 490.140592] usb usb9: usbfs: process 24237 (syz-executor0) did not claim interface 0 before use [ 490.207363] FAT-fs (loop5): count of clusters too big (18523646) [ 490.244718] FAT-fs (loop5): Can't find a valid FAT filesystem [ 490.328208] usb usb9: usbfs: process 24255 (syz-executor0) did not claim interface 0 before use [ 490.367029] FAT-fs (loop5): count of clusters too big (18523646) [ 490.392146] FAT-fs (loop5): Can't find a valid FAT filesystem 00:05:57 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r1 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r3 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r3, &(0x7f0000000040)) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000300)=r1) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:57 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x54001) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000a40)=0x7) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000001200)="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") sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@delrng={0x10, 0x14, 0x4, 0x70bd2a, 0x25dfdbfb, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x84}, 0x40000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000900)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000a00)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)={0x74, r2, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x401}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1b}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5e59}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0x74}}, 0x8010) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000880)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x40, r3, 0x100, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3b, 0x10}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x20}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x4048890) 00:05:57 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:05:57 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:57 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x20}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x3ff, 0x2, 0x0, 0x10000, 0x7}, &(0x7f0000000180)=0x14) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81, 0x8000000000, 0x8}) 00:05:57 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000774f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) [ 490.927235] usb usb9: usbfs: process 24276 (syz-executor0) did not claim interface 0 before use [ 490.960568] FAT-fs (loop5): count of clusters too big (18523646) 00:05:57 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000380)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'dummy0\x00', {0x2, 0x4e20, @loopback}}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000003c0)={{0x81, 0x23521bf5}, {0x2, 0x81}, 0x4, 0x4, 0x7}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@dev={0xac, 0x14, 0x14, 0xf}, @in6=@local, 0x4e21, 0x2, 0x4e23, 0x0, 0x2, 0x20, 0x20, 0x3c, r1, r2}, {0x6, 0x9ea, 0x5, 0x8, 0x8, 0x54, 0x7, 0x5}, {0x0, 0x3f80, 0xffff, 0xfff}, 0x80000001, 0x6e6bbc, 0x1, 0x1, 0x3}, {{@in6, 0x4d4, 0x33}, 0x2, @in6=@loopback, 0x3505, 0x3, 0x3, 0x8, 0x0, 0xffffffffffffff49, 0x7}}, 0xe8) fcntl$setstatus(r0, 0x4, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x9) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000040)=0x200) [ 490.996336] FAT-fs (loop5): Can't find a valid FAT filesystem 00:05:58 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x2) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 00:05:58 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_accessk') 00:05:58 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:58 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x80000001, 0x0) [ 491.089211] FAT-fs (loop5): count of clusters too big (18523646) [ 491.116375] FAT-fs (loop5): Can't find a valid FAT filesystem 00:05:58 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02014574f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) [ 491.367181] usb usb9: usbfs: process 24312 (syz-executor0) did not claim interface 0 before use [ 491.599105] FAT-fs (loop5): bogus number of directory entries (17665) [ 491.717844] FAT-fs (loop5): Can't find a valid FAT filesystem [ 491.852621] FAT-fs (loop5): bogus number of directory entries (17665) [ 491.862935] FAT-fs (loop5): Can't find a valid FAT filesystem 00:05:59 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r1 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r3 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r3, &(0x7f0000000040)) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000300)=r1) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:59 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02e40074f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:05:59 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000140)=""/4096, &(0x7f0000000040)=0x1000) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81, 0x0, 0x0, 0x2}) fcntl$addseals(r0, 0x409, 0x6) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0x5) 00:05:59 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known="73797374656d2e706f7369785f61636c5f61636365737306") 00:05:59 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0xfffffffffffffd99) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 00:05:59 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 492.192224] usb usb9: usbfs: process 24345 (syz-executor0) did not claim interface 0 before use [ 492.306355] usb usb9: usbfs: process 24345 (syz-executor0) did not claim interface 0 before use [ 492.327058] FAT-fs (loop5): bogus number of directory entries (228) 00:05:59 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x100) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) 00:05:59 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') [ 492.359303] FAT-fs (loop5): Can't find a valid FAT filesystem 00:05:59 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f0000001200)="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", 0xfffffffffffffed2}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000040)) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 00:05:59 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140), 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:59 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02680274f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) [ 492.617144] usb usb9: usbfs: process 24370 (syz-executor0) did not claim interface 0 before use 00:05:59 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r1 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r3 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r3, &(0x7f0000000040)) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000300)=r1) clock_gettime(0x0, &(0x7f00000002c0)) 00:05:59 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000140)='/dev/bus/usb/00#/00#\x00', 0x3ec, 0xffff) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$UI_END_FF_ERASE(r1, 0x400c55cb, &(0x7f0000000080)={0x9, 0x6}) 00:05:59 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="4e8fa5ee70f75eea28b189da6d3644abe3a909602e7c10383eea28d242dabc52e89fe18958a10a4b3e615c9655c239a2fce7205c461f169f9994494e8043d5f19be05af1f8008b0152cd006d0e7a9825560b954ee94e95ee132d2750264297dcd0b9f8e9e5b0ec924056341ac6fb77d0493acda7e7ea42f407b19302f9f08400bf4030a5e606e57a84728e00e05a33d0eccc50b58073f7c7cb5eeeaff98090d7e416d6e65babc34610323321e714c8912f8f5839ce1b031b0ffc24fb11dcb1334f24eff357e14578950ca22ff825765ab548da11545e8fa3c433d54655f788b429e84491e3b545a0a671df1a54874e5c1a1f71f8d30e668c13a79b7bcda389e6261b39e6a1a4e3dff69160207fcc39b1cb0b9207066e10bdd7c8854807405ccffa7031b3da0f97e52b2221a35a3b8e66015aafca6b182bca5ba7c3d8c00a59eaa4addca3a88729a16ac38fd92a18965ae75afe5af1142ff52157a54ffc7b029631c9fc0a88fa8fdc1af74c30803217cfda456a5a5c4ecb56248d73ebae3e8c4b95e8d0cf533e6ff1aba8fa6df8afb3b8cb9daa9e1bf3b0362a5b2a5a78279cd7167f438d30d65b4d9837530ab8c491480b3ac535319d472959693dbcfcc07d7649b672dd8af632191c196ef85b1544e1fc7a16d59f12ddbc108f5304bad886f9f769482fa6bf3f3314a9fc6eae2be1df03fdac18204bb5241821f0cc4b9aba62a0bbd13297379900ed695efc2b40c55c8648843aa1e87d9c395acd271aefca055d551a95a278b37296975110f2eb8308603b4aa8484e5f9d6f84914766d359dc0aa2ade34157aee90e2889cdc9c03d04ae96ebef8ece8d8f82eb1636a37ad8e4e98d496f5150fe57a6aa3112854126e53f3a2a2b869833cdc643ca8f0a3c85ff6fbbcfc3fb679909b78123c8aee8e08833b54416ee6ade0886f4f67bb1cda14f99268ea39ea7f503032ac838d5104df3e3abce2ddbc5c56e7bbf887a4d4fa062020323abe61d3087808e8303b87391c7b0175d59c8cdea39cab01b68e8e01604212c1ffddc848d622e9f90345eeea972c6471fc9a39d860b920358f6ef3e02c6f6dae408c3e391c6574b42d7e1142be9f2f9f49f4e9b52a8fd11656fd9dc731580763bdb1ce76013a8dc89c54c914a7f4d37666ff3311b78a66cdda6087aa0adf0a5cc2e5d8dee060e4f9fe6ceb53073fc7c9b80f2a7e4c191aaa3567053a6641fe77c8d9471ae8421e20b9503dd2ca3ef7c944fde620dd6202bf33953e211215671ed053a1e7e5ff0e7e725ca98a386591e853adb2632f5b17a5ae4d207d385351059ed9d180c48cc15ce2194472789aa978080b7cd9c175aa979c5b4d8a67ebddfb656286aa1e066c7f008ac641f7ba76c5d80f9b1735415f37a324144bf26b081e6b19837be96e2c51d14189c99e1a1ccca3bf18dbab7be59f9085bfbc6bff209d54f9ffeea1e43e50e11ba81860d01bc1015a50b0dea2f94083f985f8a759f64d67f9681b46fc26b09c0851ebd708f964cdbedfaa371a3fce0449ed28a41e895670c2e33653021a3da8cd2ea5aa3aa9cbded7913b20727ff1cea808817d12fcdaf32b78ba8d12bf0a7cf9635af2daca3221e75120de8deee092684cde289f90a1136c892d4a36d713ce524d7ea725ca01936539abbede4822e4df92475ad290702c7928910401d3a4823a40f0c811c20ffe8bb2ba88e33e24b719b6c2b1116f307d2d1b62543c28cbbff07dabee5b9e80b3def5b3868233156fa4531648f36772f58e793bb2bd639bc281b22cdf2dcf497d51b7640448bd840cee1baeb3208306f69e2e790bee18791cf18a8efa96bc036b114646c65decb5f5b615be389102468f632d6938d78b397c1b329273b8dfdbe9f4c80ba7f1fded4f2a09c23de9daf94295f7a5dd11033303f3348455189085e0aaab43ff7347a99cacad4b1517e8ea580d00ad909536ad6fdfeac720aca236dfdce0a34a5e2905f81ab0a4b2fa4e77f3f05d626b6c568b456b8ce4d2fc160790568", 0x595}], 0x1}, 0x8000) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000100)) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400000, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f00000000c0)) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 00:05:59 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') [ 492.850514] FAT-fs (loop5): bogus number of directory entries (616) 00:05:59 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140), 0x0, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 492.894579] FAT-fs (loop5): Can't find a valid FAT filesystem 00:05:59 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) getpgid(0xffffffffffffffff) perf_event_open(&(0x7f00000004c0)={0x0, 0xffffffffffffff63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) capget(&(0x7f00000001c0)={0x20080522, r1}, &(0x7f0000000200)={0x9, 0x81}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@newlink={0x48, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) 00:06:00 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) [ 493.027056] FAT-fs (loop5): bogus number of directory entries (616) [ 493.075781] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:00 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a020a0074f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:06:00 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140), 0x3, 0x0, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:00 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known="73797374656d2e706f7369785f61636c5f616363657373ff") [ 493.294562] usb usb9: usbfs: process 24410 (syz-executor0) did not claim interface 0 before use 00:06:00 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0xa00, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f00000000c0)=0x6, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) ioctl$NBD_SET_SIZE(r0, 0xab02, 0x3) 00:06:00 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r1 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r3 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r3, &(0x7f0000000040)) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000300)=r1) clock_gettime(0x0, &(0x7f00000002c0)) [ 493.487907] FAT-fs (loop5): bogus number of directory entries (10) [ 493.540677] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:00 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) r1 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x3, 0x2be0, 0x7, 0x9, 0x3}, 0x14) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000140)={0x0, 0x0, 0x9}) 00:06:00 executing program 2: r0 = socket$inet6(0xa, 0x80007, 0x7) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) r1 = socket$inet(0x2, 0x3, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x3000000000000000}, &(0x7f0000000140)=0x8) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 00:06:00 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02050274f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:06:00 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140), 0x3, 0x0, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:00 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000040)={0x1, 0x0, [{}]}) clone(0x80040000, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) 00:06:00 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known="73797374656d2e706f7369785f61636c5f616363657373ff") [ 493.976896] FAT-fs (loop5): bogus number of directory entries (517) [ 494.021319] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:01 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r1 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r3 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r3, &(0x7f0000000040)) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000300)=r1) clock_gettime(0x0, &(0x7f00000002c0)) [ 494.100711] usb usb9: usbfs: process 24460 (syz-executor0) did not claim interface 0 before use 00:06:01 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02060274f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:06:01 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x3b7) 00:06:01 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140), 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:01 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known="73797374656d2e706f7369785f61636c5f616363657373ff") [ 494.310578] FAT-fs (loop5): bogus number of directory entries (518) 00:06:01 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) [ 494.351312] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:01 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x2, 0x4) 00:06:01 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02070274f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:06:01 executing program 0: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400800, 0x0) r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81, 0x0, 0x0, 0x0, 0x80000000006a}) [ 494.481770] usb usb9: usbfs: process 24483 (syz-executor0) did not claim interface 0 before use 00:06:01 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140), 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:01 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:01 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x200, 0x0, 0x5, 0x10001, 0x4}) [ 494.633946] FAT-fs (loop5): bogus number of directory entries (519) [ 494.643707] usb usb9: usbfs: process 24497 (syz-executor0) did not claim interface 0 before use [ 494.659379] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:01 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 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, 0x0, 0x0, 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) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:01 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f00000000c0), 0x7d87f808) [ 494.750851] FAT-fs (loop5): bogus number of directory entries (519) [ 494.771703] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:01 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02080274f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:06:01 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) [ 494.920497] vhci_hcd: default hub control req: 0002 v0000 i0000 l0 00:06:02 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0), 0x0, 0x0, 0x0, 0x4000000}, 0x8000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0xfffffffffffffffb}, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000780)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000007c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000900)={r2, &(0x7f0000000800)=""/202}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000a40)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000a80)={'dummy0\x00', r3}) fstat(r0, &(0x7f00000000c0)) r4 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x24040) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x9) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x3ff, @ipv4={[], [], @broadcast}, 0x8}, @in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e21}, @in={0x2, 0x4e23, @loopback}], 0x4c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) [ 495.048734] FAT-fs (loop5): bogus number of directory entries (520) [ 495.085015] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:02 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:02 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0xfff, 0x410040) clone(0x20202100, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81, 0x0, 0xfffffffffffffffd, 0x0, 0x8}) [ 495.150380] usb usb9: usbfs: process 24530 (syz-executor0) did not claim interface 0 before use [ 495.202367] FAT-fs (loop5): bogus number of directory entries (520) 00:06:02 executing program 0: socketpair$inet(0x2, 0x80002, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x951, 0x207, 0x4, 0x4, 0xffffffffb248ed6b, 0xfffffffffffff275, 0x9, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x2, 0x10, 0x400, 0x7fff}, &(0x7f0000000200)=0x18) r2 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) ioctl$RTC_PIE_ON(r2, 0x7005) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r2, 0xc0185500, &(0x7f0000000000)={0x81}) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x0, 0x440800) [ 495.255978] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:02 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140), 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:02 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02740274f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:06:02 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') [ 495.500475] usb usb9: usbfs: process 24560 (syz-executor0) did not claim interface 0 before use 00:06:02 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000440)={0x0, 0x7, 0xffffffffffff8001, {r1, r2+10000000}, 0xfffffffffffffeff, 0x7}) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x81, 0x0, 0x0, 0x0, 0x1000}) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x1ff, 0xff, 0x8, 0xfffffffffffffffc, 0x3, 0x0, 0xffffffff, 0x93, 0x38, 0x31a, 0xffffffffffff7124, 0x1f, 0x20, 0x1, 0x9, 0x1, 0x200000000000}, [{0x6, 0x2, 0x4, 0x7ff, 0xcfb, 0x1, 0x5, 0x6}], "fe35e57a587692037a9b550e1752fa361ed8c4744f64b03504e00a1533cf7764cc7aa1a7a1acb69c31737855b6b726a226fd42e3b5c878a35a9d93afbae10b7d10c6e5c4068f2a9913bb82070bea4b9167d95a3b92fcd3c3b0329612075a7eaac4e3071a038885e1f54f0fe6ad5abfc52d7105", [[], []]}, 0x2cb) [ 495.624129] FAT-fs (loop5): bogus number of directory entries (628) [ 495.678755] FAT-fs (loop5): Can't find a valid FAT filesystem [ 495.778122] FAT-fs (loop5): bogus number of directory entries (628) [ 495.792890] FAT-fs (loop5): Can't find a valid FAT filesystem [ 495.794527] usb usb9: usbfs: process 24577 (syz-executor0) did not claim interface 0 before use 00:06:03 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:03 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140), 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:03 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x80280) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000007c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4200}, 0xc, &(0x7f0000000780)={&(0x7f0000000800)=ANY=[@ANYBLOB="74000000b088fd5fcc6981e622227cc7c9ca4259e07dee602b5c000000000000000000000000002dc38ef706000000fbc43e90efd50898fa706de132fc6c91a081b9fa990bcea32b52668167cf8b4a298899f8c35f34285f79bc76cc4c886d6eedb5f40e881d9134af5687542acc75cefc9823ab10140f8c74129ebd48bc467ac4bdc46a58628fa2dcaf2908ef4a7774be84df99bf3ca8ab1e0f7da5df742c6cf933234560a21eddc8c2d92eda", @ANYRES16=r2, @ANYBLOB="000028bd7000fedbdf250f00000024000300080001000000000008000500ac141419080007004e20000008000100010000000800050000100000280003000800080000000000140002007665746830000000000000000000000008000100010000000c0001000800020006000000"], 0x74}}, 0x4010) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000940)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000b00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000b40)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000c40)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000d40)={{{@in=@rand_addr, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@mcast1}}, &(0x7f0000000cc0)=0xe8) getpeername$packet(r0, &(0x7f0000000f00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000f40)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000f80)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000001080)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000010c0)={@loopback, @broadcast, 0x0}, &(0x7f0000001100)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001240)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000001280)={@local, 0x0}, &(0x7f00000012c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001300)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000001400)=0xe8) accept$packet(r1, &(0x7f0000001440)={0x11, 0x0, 0x0}, &(0x7f0000001480)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000002b80)={@dev, 0x0}, &(0x7f0000002bc0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003000)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000003100)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000003140)={'veth0_to_team\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f00000036c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4002000e}, 0xc, &(0x7f0000003680)={&(0x7f0000003180)={0x4d0, r3, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [{{0x8, 0x1, r4}, {0x1f0, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x401}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x80000001}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r11}, {0x7c, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x954}}}]}}, {{0x8, 0x1, r12}, {0x100, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r14}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0x130, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x400}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x100000000}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r17}}}]}}]}, 0x4d0}, 0x1, 0x0, 0x0, 0x4040000}, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="4e8fa5ee70f75eea28b189da6d3644abe3a909602e7c10383eea28d242dabc52e89fe18958a10a4b3e615c9655c239a2fce7205c461f169f9994494e8043d5f19be05af1f8008b0152cd006d0e7a9825560b954ee94e95ee132d2750264297dcd0b9f8e9e5b0ec924056341ac6fb77d0493acda7e7ea42f407b19302f9f08400bf4030a5e606e57a84728e00e05a33d0eccc50b58073f7c7cb5eeeaff98090d7e416d6e65babc34610323321e714c8912f8f5839ce1b031b0ffc24fb11dcb1334f24eff357e14578950ca22ff825765ab548da11545e8fa3c433d54655f788b429e84491e3b545a0a671df1a54874e5c1a1f71f8d30e668c13a79b7bcda389e6261b39e6a1a4e3dff69160207fcc39b1cb0b9207066e10bdd7c8854807405ccffa7031b3da0f97e52b2221a35a3b8e66015aafca6b182bca5ba7c3d8c00a59eaa4addca3a88729a16ac38fd92a18965ae75afe5af1142ff52157a54ffc7b029631c9fc0a88fa8fdc1af74c30803217cfda456a5a5c4ecb56248d73ebae3e8c4b95e8d0cf533e6ff1aba8fa6df8afb3b8cb9daa9e1bf3b0362a5b2a5a78279cd7167f438d30d65b4d9837530ab8c491480b3ac535319d472959693dbcfcc07d7649b672dd8af632191c196ef85b1544e1fc7a16d59f12ddbc108f5304bad886f9f769482fa6bf3f3314a9fc6eae2be1df03fdac18204bb5241821f0cc4b9aba62a0bbd13297379900ed695efc2b40c55c8648843aa1e87d9c395acd271aefca055d551a95a278b37296975110f2eb8308603b4aa8484e5f9d6f84914766d359dc0aa2ade34157aee90e2889cdc9c03d04ae96ebef8ece8d8f82eb1636a37ad8e4e98d496f5150fe57a6aa3112854126e53f3a2a2b869833cdc643ca8f0a3c85ff6fbbcfc3fb679909b78123c8aee8e08833b54416ee6ade0886f4f67bb1cda14f99268ea39ea7f503032ac838d5104df3e3abce2ddbc5c56e7bbf887a4d4fa062020323abe61d3087808e8303b87391c7b0175d59c8cdea39cab01b68e8e01604212c1ffddc848d622e9f90345eeea972c6471fc9a39d860b920358f6ef3e02c6f6dae408c3e391c6574b42d7e1142be9f2f9f49f4e9b52a8fd11656fd9dc731580763bdb1ce76013a8dc89c54c914a7f4d37666ff3311b78a66cdda6087aa0adf0a5cc2e5d8dee060e4f9fe6ceb53073fc7c9b80f2a7e4c191aaa3567053a6641fe77c8d9471ae8421e20b9503dd2ca3ef7c944fde620dd6202bf33953e211215671ed053a1e7e5ff0e7e725ca98a386591e853adb2632f5b17a5ae4d207d385351059ed9d180c48cc15ce2194472789aa978080b7cd9c175aa979c5b4d8a67ebddfb656286aa1e066c7f008ac641f7ba76c5d80f9b1735415f37a324144bf26b081e6b19837be96e2c51d14189c99e1a1ccca3bf18dbab7be59f9085bfbc6bff209d54f9ffeea1e43e50e11ba81860d01bc1015a50b0dea2f94083f985f8a759f64d67f9681b46fc26b09c0851ebd708f964cdbedfaa371a3fce0449ed28a41e895670c2e33653021a3da8cd2ea5aa3aa9cbded7913b20727ff1cea808817d12fcdaf32b78ba8d12bf0a7cf9635af2daca3221e75120de8deee092684cde289f90a1136c892d4a36d713ce524d7ea725ca01936539abbede4822e4df92475ad290702c7928910401d3a4823a40f0c811c20ffe8bb2ba88e33e24b719b6c2b1116f307d2d1b62543c28cbbff07dabee5b9e80b3def5b3868233156fa4531648f36772f58e793bb2bd639bc281b22cdf2dcf497d51b7640448bd840cee1baeb3208306f69e2e790bee18791cf18a8efa96bc036b114646c65decb5f5b615be389102468f632d6938d78b397c1b329273b8dfdbe9f4c80ba7f1fded4f2a09c23de9daf94295f7a5dd11033303f3348455189085e0aaab43ff7347a99cacad4b1517e8ea580d00ad909536ad6fdfeac720aca236dfdce0a34a5e2905f81ab0a4b2fa4e77f3f05d626b6c568b456b8ce4d2fc160790568", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000980)=0x3, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 00:06:03 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040), 0x4) 00:06:03 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:03 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02006374f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) [ 496.311383] usb usb9: usbfs: process 24602 (syz-executor0) did not claim interface 0 before use 00:06:03 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x80401, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x7, 0x4, [0x401, 0x9, 0x10000, 0x7]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x1ff}, 0x8) [ 496.385906] FAT-fs (loop5): count of clusters too big (18523646) [ 496.422437] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:03 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:03 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RXATTRWALK(r0, &(0x7f0000000140)={0xf, 0x1f, 0x2, 0x3}, 0xf) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) syz_open_procfs(r2, &(0x7f00000000c0)='net/dev_mcast\x00') setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 00:06:03 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140), 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 496.542365] FAT-fs (loop5): count of clusters too big (18523646) [ 496.557551] FAT-fs (loop5): Can't find a valid FAT filesystem [ 496.591855] usb usb9: usbfs: process 24621 (syz-executor0) did not claim interface 0 before use 00:06:03 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000001c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x200020ff, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f0000000080)={0x1b, 0x3b, 0x0, 0x19, 0xb, 0x101, 0x3, 0x14d, 0xffffffffffffffff}) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x7ae5, 0x103000) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000040)={0x8, 0x4, 0x8, 0x8, 0x2}) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x7f, 0x0, 0x100000000}) 00:06:03 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02480274f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:06:03 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:03 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) r1 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x8, 0x8000) write$FUSE_NOTIFY_INVAL_INODE(r1, &(0x7f00000000c0)={0x28, 0x2, 0x0, {0x3, 0xffffffffffffffff, 0x4}}, 0x28) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 00:06:03 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') [ 496.858865] vhci_hcd: default hub control req: 7f00 v0000 i0000 l0 [ 496.871576] FAT-fs (loop5): bogus number of directory entries (584) 00:06:03 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140), 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 496.959686] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:04 executing program 2: umount2(&(0x7f0000000040)='./file0\x00', 0x1) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x8000200003, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 00:06:04 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101000, 0x0) [ 497.081932] FAT-fs (loop5): bogus number of directory entries (584) [ 497.108786] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:04 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02001f74f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:06:04 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x40000000000007}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000007c0)={r1, 0x9b}, &(0x7f0000000800)=0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20000000020002, 0x0) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) dup2(r2, r3) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000008c0)=@sack_info={r1, 0x7fff, 0x40}, 0xc) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f00000000c0)={0x401, 0x50b8}) r4 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r4, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000d00), 0x4) setsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f00009f0ffc), 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000840), &(0x7f0000000880)=0x8) write$cgroup_int(r2, &(0x7f0000000100)=0x1f, 0x12) [ 497.303009] usb usb9: usbfs: process 24668 (syz-executor0) did not claim interface 0 before use 00:06:04 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') [ 497.391513] usb usb9: usbfs: process 24673 (syz-executor0) did not claim interface 0 before use 00:06:04 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81, 0x0, 0x0, 0x3}) 00:06:04 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140), 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 497.665369] FAT-fs (loop5): count of clusters too big (18523646) 00:06:04 executing program 0: clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000000)={0x81, 0xfffffffffffffffd}) [ 497.712651] usb usb9: usbfs: process 24691 (syz-executor0) did not claim interface 0 before use [ 497.735513] FAT-fs (loop5): Can't find a valid FAT filesystem [ 497.751560] 9pnet: Insufficient options for proto=fd [ 497.825821] FAT-fs (loop5): count of clusters too big (18523646) [ 497.832036] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:04 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:04 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=""/225, &(0x7f0000000040)=0xe1) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 00:06:04 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:04 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) 00:06:04 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02003f74f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:06:05 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140), 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 498.087059] usb usb9: usbfs: process 24713 (syz-executor0) did not claim interface 0 before use 00:06:05 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0xe609cf6e4cd13dbb, 0x0) write$tun(r0, &(0x7f0000000180)={@void, @void, @ipv4={{0x9, 0x4, 0x5, 0x40, 0x4d, 0x66, 0x7, 0x9, 0x6c, 0x0, @rand_addr=0x9, @loopback, {[@end, @ra={0x94, 0x6, 0x8}, @ra={0x94, 0x6, 0x7}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x7, 0x4, 0x100000001, 0x400, 0xfffffffffffff5b4, 0x68, 0x3, 0x5, 0x1, 0x3, @multicast2, @empty, {[@ra={0x94, 0x6, 0x3}, @noop, @end]}}, "4324c3437a"}}}, 0x4d) r1 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0185500, &(0x7f0000000000)={0x81}) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000140)=0x4) 00:06:05 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 00:06:05 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:05 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x10, 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, 0x0, 0x0, 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) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 498.255472] FAT-fs (loop5): count of clusters too big (18523646) [ 498.295589] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:05 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a022c0274f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:06:05 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r1 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r1, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) futex(&(0x7f0000000140), 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f00000002c0)) [ 498.443824] usb usb9: usbfs: process 24734 (syz-executor0) did not claim interface 0 before use 00:06:05 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) 00:06:05 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000040)=0x78) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x6, 0x2802) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 00:06:05 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known="73797374656d2e706f7369785f61636c5f616363657373fe") 00:06:05 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r1 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r1, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) futex(&(0x7f0000000140), 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f00000002c0)) [ 498.676930] FAT-fs (loop5): bogus number of directory entries (556) [ 498.702681] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:05 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:05 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000001c0)={r1}) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81, 0x0, 0x0, 0xfffffffffffffffc}) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000040)) [ 498.753658] usb usb9: usbfs: process 24756 (syz-executor0) did not claim interface 0 before use [ 498.776662] FAT-fs (loop5): bogus number of directory entries (556) [ 498.793360] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:05 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02090274f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:06:05 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000140)='/dev/bus/usb/00#/00#\x00', 0x3ff, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x4}) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c008e78b88e6c1c56e498de1b0bb72f73b9e357953ab8cffff7aa9795208fa86d00c91b56e4694b68362a20510e76357c066a19cf60463d6246c3ca4d7f5a000cca9da09864e0543cb06c6e9b211a2be87d1a11175ab74f42afeb67f29281e484beb7babda3736a5086b90560aa89ae403f9fb6dae85e0a68fe6f06d8147f47e808e78bb8594c1a416090281d2db7e977394ef85b64701c6777aa27558af6ebab26ac987d79f5582f9e2fbb9d515705744e6e757bff1fca3f1c259a0031dd85e23326fd1fe2a3a6d0a07f8bbf06a3cbd729af4e813f3171a9b0e8bc70924b852ee232898c413c58b395b196b9ccb43916071b792710"]) r3 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r3, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r3, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) getdents(r3, &(0x7f0000000180)=""/8, 0x8) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) [ 499.011704] usb usb9: usbfs: process 24779 (syz-executor0) did not claim interface 0 before use 00:06:06 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000900)='/dev/vcs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000940)={0x0, 0x7}, &(0x7f0000000980)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000009c0)={r1, 0x8}, 0x8) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) accept(r2, &(0x7f0000000780)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000180)=0x80) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000800)=0x5, 0x4) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}, &(0x7f00000000c0)=0x3e94ff7bbc58b521) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r4) 00:06:06 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:06 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r1 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r1, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) futex(&(0x7f0000000140), 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f00000002c0)) [ 499.149515] FAT-fs (loop5): bogus number of directory entries (521) [ 499.213158] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:06 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02004074f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:06:06 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000845, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f0000000140)=[{&(0x7f00000001c0)="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", 0x595}], 0x100000ca}, 0x8000) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x101000, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000100)) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) setsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f0000000780)="93110c6e02360c04db942cb4e8f3c8eb87a0203153f5f50582e0b5770e52927703e9b2d3ce167ff88c1378ec5637fc81a4d85de8d8b74338c40e65bad935bbe18c0732c83a18775f0e42f7da", 0x4c) 00:06:06 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:06 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000fffffb, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140)={0x9, 0x6, 0x5, {r1, r2+30000000}, 0x7, 0x8}) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) 00:06:06 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:06 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000780)={{0x1, 0x3, 0x4, 0xffffffffffffffff, 'syz1\x00', 0x3}, 0x1, [0x2, 0x8, 0x8, 0x1, 0x2, 0x9, 0x2, 0x2, 0x2, 0x1, 0x8, 0x100000001, 0x5, 0x7ff, 0x2, 0x1, 0xffffffff, 0x1800000, 0x764f, 0x3ff, 0x6, 0xfffffffffffffffc, 0x8000, 0x2, 0x9, 0x8, 0x6, 0x2, 0x1, 0x81, 0x892, 0x7, 0x0, 0x81, 0x62f, 0x9, 0xfffffffffffffffc, 0x10001, 0x996b, 0x0, 0x7, 0x7, 0x6, 0x8, 0x7f, 0x0, 0xd73, 0x5, 0x2, 0x5, 0x1ff, 0x6, 0x4, 0x8001, 0x6, 0x8001, 0x7, 0x3, 0x3f, 0x200, 0x0, 0x400, 0xea, 0x3ec, 0xffffffff, 0x7, 0x1ff, 0x1, 0x0, 0x6, 0x6, 0x4, 0x3, 0x6, 0x8, 0x6, 0x6, 0x5, 0x9, 0x0, 0x3e, 0x8001, 0x0, 0x7, 0x80000000, 0x9, 0x7fff, 0xfffffffffffff66d, 0x81, 0x143d, 0x3, 0x20, 0x4, 0x8000, 0xcc, 0x4, 0x7, 0x81, 0xfffffffffffffeff, 0x287, 0x2, 0x8, 0x1, 0x1, 0x17bb, 0x5, 0x7fffffff, 0x80000001, 0x8, 0x4d, 0x2, 0x800, 0xffff, 0x9, 0x9db, 0x7, 0xfff, 0xc9, 0x0, 0xe2, 0x4, 0x6, 0x9, 0x3216, 0x2, 0xb3c, 0x57, 0x4], {r1, r2+30000000}}) r3 = socket$inet6(0xa, 0x7, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, &(0x7f00000000c0)=0x1e) sendmsg$inet_sctp(r3, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) [ 499.540237] FAT-fs (loop5): count of clusters too big (18523646) [ 499.574890] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:06 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02004174f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:06:06 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0xfffffffffffffffd) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x0) 00:06:06 executing program 1: time(&(0x7f0000000200)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000240)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f0000000340)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x2) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) close(r1) sendfile(0xffffffffffffffff, r1, &(0x7f00000002c0), 0x0) [ 499.662486] usb usb5: usbfs: process 24824 (syz-executor0) did not claim interface 0 before use 00:06:06 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000140)) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x81}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x2, 0x2) [ 499.887748] FAT-fs (loop5): count of clusters too big (18523646) 00:06:06 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000240)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) rt_sigtimedwait(&(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), 0x8) [ 499.928855] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:06 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wff|o=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x0, 0x0) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x20000, 0x0) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) 00:06:06 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:06 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), 0x4925d40c411bb866) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) [ 500.048952] FAT-fs (loop5): count of clusters too big (18523646) [ 500.063958] FAT-fs (loop5): Can't find a valid FAT filesystem [ 500.072106] usb usb9: usbfs: process 24862 (syz-executor0) did not claim interface 0 before use 00:06:07 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) clone(0x8040000, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000000c0)) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000080)={0xc, 0x0, 0x6, 0x40000000000000}) 00:06:07 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02040274f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) [ 500.167082] audit: type=1326 audit(1539648367.105:142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24860 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 00:06:07 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x3, 0x30, 0x7, 0x5}, &(0x7f0000000100)=0x18) write$FUSE_NOTIFY_INVAL_INODE(r1, &(0x7f0000000780)={0x28, 0x2, 0x0, {0x6, 0x8, 0x81}}, 0x28) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) [ 500.295423] 9pnet: Insufficient options for proto=fd [ 500.332995] 9pnet: Insufficient options for proto=fd [ 500.342897] FAT-fs (loop5): bogus number of directory entries (516) [ 500.352963] vhci_hcd: default hub control req: 0c00 v0000 i0000 l0 00:06:07 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) r1 = shmget(0x0, 0x2000, 0x4, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x28) [ 500.383513] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:07 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r2, 0x40045730, &(0x7f0000000300)=0xf800000000000000) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) wait4(r3, &(0x7f0000000180), 0x1, 0x0) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:07 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02230274f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:06:07 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 500.456960] vhci_hcd: default hub control req: 0c00 v0000 i0000 l0 00:06:07 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="4e8fa5ee70f75eea28b189da6d3644abe3a909602e7c10383eea28d242dabc52e89fe18958a10a4b3e615c9655c239a2fce7205c461f169f9994494e8043d5f19be05af1f8008b0152cd006d0e7a9825560b954ee94e95ee132d2750264297dcd0b9f8e9e5b0ec924056341ac6fb77d0493acda7e7ea42f407b19302f9f08400bf4030a5e606e57a84728e00e05a33d0eccc50b58073f7c7cb5eeeaff98090d7e416d6e65babc34610323321e714c8912f8f5839ce1b031b0ffc24fb11dcb1334f24eff357e14578950ca22ff825765ab548da11545e8fa3c433d54655f788b429e84491e3b545a0a671df1a54874e5c1a1f71f8d30e668c13a79b7bcda389e6261b39e6a1a4e3dff69160207fcc39b1cb0b9207066e10bdd7c8854807405ccffa7031b3da0f97e52b2221a35a3b8e66015aafca6b182bca5ba7c3d8c00a59eaa4addca3a88729a16ac38fd92a18965ae75afe5af1142ff52157a54ffc7b029631c9fc0a88fa8fdc1af74c30803217cfda456a5a5c4ecb56248d73ebae3e8c4b95e8d0cf533e6ff1aba8fa6df8afb3b8cb9daa9e1bf3b0362a5b2a5a78279cd7167f438d30d65b4d9837530ab8c491480b3ac535319d472959693dbcfcc07d7649b672dd8af632191c196ef85b1544e1fc7a16d59f12ddbc108f5304bad886f9f769482fa6bf3f3314a9fc6eae2be1df03fdac18204bb5241821f0cc4b9aba62a0bbd13297379900ed695efc2b40c55c8648843aa1e87d9c395acd271aefca055d551a95a278b37296975110f2eb8308603b4aa8484e5f9d6f84914766d359dc0aa2ade34157aee90e2889cdc9c03d04ae96ebef8ece8d8f82eb1636a37ad8e4e98d496f5150fe57a6aa3112854126e53f3a2a2b869833cdc643ca8f0a3c85ff6fbbcfc3fb679909b78123c8aee8e08833b54416ee6ade0886f4f67bb1cda14f99268ea39ea7f503032ac838d5104df3e3abce2ddbc5c56e7bbf887a4d4fa062020323abe61d3087808e8303b87391c7b0175d59c8cdea39cab01b68e8e01604212c1ffddc848d622e9f90345eeea972c6471fc9a39d860b920358f6ef3e02c6f6dae408c3e391c6574b42d7e1142be9f2f9f49f4e9b52a8fd11656fd9dc731580763bdb1ce76013a8dc89c54c914a7f4d37666ff3311b78a66cdda6087aa0adf0a5cc2e5d8dee060e4f9fe6ceb53073fc7c9b80f2a7e4c191aaa3567053a6641fe77c8d9471ae8421e20b9503dd2ca3ef7c944fde620dd6202bf33953e211215671ed053a1e7e5ff0e7e725ca98a386591e853adb2632f5b17a5ae4d207d385351059ed9d180c48cc15ce2194472789aa978080b7cd9c175aa979c5b4d8a67ebddfb656286aa1e066c7f008ac641f7ba76c5d80f9b1735415f37a324144bf26b081e6b19837be96e2c51d14189c99e1a1ccca3bf18dbab7be59f9085bfbc6bff209d54f9ffeea1e43e50e11ba81860d01bc1015a50b0dea2f94083f985f8a759f64d67f9681b46fc26b09c0851ebd708f964cdbedfaa371a3fce0449ed28a41e895670c2e33653021a3da8cd2ea5aa3aa9cbded7913b20727ff1cea808817d12fcdaf32b78ba8d12bf0a7cf9635af2daca3221e75120de8deee092684cde289f90a1136c892d4a36d713ce524d7ea725ca01936539abbede4822e4df92475ad290702c7928910401d3a4823a40f0c811c20ffe8bb2ba88e33e24b719b6c2b1116f307d2d1b62543c28cbbff07dabee5b9e80b3def5b3868233156fa4531648f36772f58e793bb2bd639bc281b22cdf2dcf497d51b7640448bd840cee1baeb3208306f69e2e790bee18791cf18a8efa96bc036b114646c65decb5f5b615be389102468f632d6938d78b397c1b329273b8dfdbe9f4c80ba7f1fded4f2a09c23de9daf94295f7a5dd11033303f3348455189085e0aaab43ff7347a99cacad4b1517e8ea580d00ad909536ad6fdfeac720aca236dfdce0a34a5e2905f81ab0a4b2fa4e77f3f05d626b6c568b456b8ce4d2fc160790568", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x48cf, 0x6a34}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x100000000}, &(0x7f0000000140)=0x8) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) [ 500.660349] FAT-fs (loop5): bogus number of directory entries (547) [ 500.681442] FAT-fs (loop5): Can't find a valid FAT filesystem [ 500.890228] audit: type=1326 audit(1539648367.825:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24860 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 00:06:07 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000240)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) get_robust_list(0x0, &(0x7f0000000400)=&(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0xc) 00:06:07 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) 00:06:07 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:07 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x800, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00000000c0)=0x10000) 00:06:07 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02038574f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:06:07 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 501.042918] audit: type=1326 audit(1539648367.975:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24921 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 00:06:08 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x20400) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="4e8fa5ee70f75eea28b189da6d3644abe3a909602e7c10383eea28d242dabc52e89fe18958a10a4b3e615c9655c239a2fce7205c461f169f9994494e8043d5f19be05af1f8008b0152cd006d0e7a9825560b954ee94e95ee132d2750264297dcd0b9f8e9e5b0ec924056341ac6fb77d0493acda7e7ea42f407b19302f9f08400bf4030a5e606e57a84728e00e05a33d0eccc50b58073f7c7cb5eeeaff98090d7e416d6e65babc34610323321e714c8912f8f5839ce1b031b0ffc24fb11dcb1334f24eff357e14578950ca22ff825765ab548da11545e8fa3c433d54655f788b429e84491e3b545a0a671df1a54874e5c1a1f71f8d30e668c13a79b7bcda389e6261b39e6a1a4e3dff69160207fcc39b1cb0b9207066e10bdd7c8854807405ccffa7031b3da0f97e52b2221a35a3b8e66015aafca6b182bca5ba7c3d8c00a59eaa4addca3a88729a16ac38fd92a18965ae75afe5af1142ff52157a54ffc7b029631c9fc0a88fa8fdc1af74c30803217cfda456a5a5c4ecb56248d73ebae3e8c4b95e8d0cf533e6ff1aba8fa6df8afb3b8cb9daa9e1bf3b0362a5b2a5a78279cd7167f438d30d65b4d9837530ab8c491480b3ac535319d472959693dbcfcc07d7649b672dd8af632191c196ef85b1544e1fc7a16d59f12ddbc108f5304bad886f9f769482fa6bf3f3314a9fc6eae2be1df03fdac18204bb5241821f0cc4b9aba62a0bbd13297379900ed695efc2b40c55c8648843aa1e87d9c395acd271aefca055d551a95a278b37296975110f2eb8308603b4aa8484e5f9d6f84914766d359dc0aa2ade34157aee90e2889cdc9c03d04ae96ebef8ece8d8f82eb1636a37ad8e4e98d496f5150fe57a6aa3112854126e53f3a2a2b869833cdc643ca8f0a3c85ff6fbbcfc3fb679909b78123c8aee8e08833b54416ee6ade0886f4f67bb1cda14f99268ea39ea7f503032ac838d5104df3e3abce2ddbc5c56e7bbf887a4d4fa062020323abe61d3087808e8303b87391c7b0175d59c8cdea39cab01b68e8e01604212c1ffddc848d622e9f90345eeea972c6471fc9a39d860b920358f6ef3e02c6f6dae408c3e391c6574b42d7e1142be9f2f9f49f4e9b52a8fd11656fd9dc731580763bdb1ce76013a8dc89c54c914a7f4d37666ff3311b78a66cdda6087aa0adf0a5cc2e5d8dee060e4f9fe6ceb53073fc7c9b80f2a7e4c191aaa3567053a6641fe77c8d9471ae8421e20b9503dd2ca3ef7c944fde620dd6202bf33953e211215671ed053a1e7e5ff0e7e725ca98a386591e853adb2632f5b17a5ae4d207d385351059ed9d180c48cc15ce2194472789aa978080b7cd9c175aa979c5b4d8a67ebddfb656286aa1e066c7f008ac641f7ba76c5d80f9b1735415f37a324144bf26b081e6b19837be96e2c51d14189c99e1a1ccca3bf18dbab7be59f9085bfbc6bff209d54f9ffeea1e43e50e11ba81860d01bc1015a50b0dea2f94083f985f8a759f64d67f9681b46fc26b09c0851ebd708f964cdbedfaa371a3fce0449ed28a41e895670c2e33653021a3da8cd2ea5aa3aa9cbded7913b20727ff1cea808817d12fcdaf32b78ba8d12bf0a7cf9635af2daca3221e75120de8deee092684cde289f90a1136c892d4a36d713ce524d7ea725ca01936539abbede4822e4df92475ad290702c7928910401d3a4823a40f0c811c20ffe8bb2ba88e33e24b719b6c2b1116f307d2d1b62543c28cbbff07dabee5b9e80b3def5b3868233156fa4531648f36772f58e793bb2bd639bc281b22cdf2dcf497d51b7640448bd840cee1baeb3208306f69e2e790bee18791cf18a8efa96bc036b114646c65decb5f5b615be389102468f632d6938d78b397c1b329273b8dfdbe9f4c80ba7f1fded4f2a09c23de9daf94295f7a5dd11033303f3348455189085e0aaab43ff7347a99cacad4b1517e8ea580d00ad909536ad6fdfeac720aca236dfdce0a34a5e2905f81ab0a4b2fa4e77f3f05d626b6c568b456b8ce4d2fc160790568", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) [ 501.118336] FAT-fs (loop5): bogus number of directory entries (34051) [ 501.137417] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:08 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f00000001c0)=@known='com.apple.system.Security\x00') [ 501.146707] audit: type=1326 audit(1539648368.025:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24927 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 [ 501.217777] FAT-fs (loop5): bogus number of directory entries (34051) [ 501.232087] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:08 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x1345eda8548529dc) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 00:06:08 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000974f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:06:08 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3d8b8e7cf1194072cab063bac04995811a01be2db9f57af8be926cf10a80293e31d15587337d43f9e077f067e4f017d6764bed8174cd12d40ef50f70e81c4b0a3fcbe9f1a5b941d9d467b0f77e36783f3ad5297f80a9ff0e14a563663db8be86125a041042480a7874b628348c6fab1f60a63cf2", @ANYRESHEX=r1, @ANYBLOB=',\x00']) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000ffb000/0x3000)=nil}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xffffffffffffffdf, 0x19, 0x1, {0x0, {}, 0x0, 0x0, 0x0, 0x40000000000000, 0x4, 0x0, 0x4, 0x0, 0x400000000001, 0x200002, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0xa0) write$P9_RSYMLINK(r2, &(0x7f0000000300)={0x14, 0x11, 0xffffffffffffac75, {0x1, 0x3}}, 0x14) write$P9_RREADDIR(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="2a000000290100000000000000d6fa701666a2c018f463820715530061aac4003cfa12b98ded77970509ebb5fb0b39fc18aaf6230315be7b165a0b63"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:08 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 501.429062] FAT-fs (loop5): count of clusters too big (18523646) [ 501.451184] FAT-fs (loop5): Can't find a valid FAT filesystem [ 501.524820] 9pnet: Insufficient options for proto=fd [ 501.536275] 9pnet: Insufficient options for proto=fd [ 501.833965] audit: type=1326 audit(1539648368.775:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24921 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 [ 501.874378] audit: type=1326 audit(1539648368.815:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24927 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 00:06:08 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000240)={0x1, &(0x7f00000000c0)=[{0x6}]}) 00:06:08 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) accept(r0, &(0x7f00000000c0)=@hci={0x1f, 0x0}, &(0x7f0000000140)=0x80) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x21}, 0xc, r1}) 00:06:08 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02006374f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:06:08 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0x7, 0x4d, 0x1}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="040066646e6f3d", @ANYRESHEX=r1, @ANYBLOB=',\x00']) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x240000, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000180)=0x1) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:08 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:08 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./control\x00', 0xc40beb2474dfd22a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000480)={0x0, r0}) [ 502.000914] 9pnet: Insufficient options for proto=fd [ 502.012606] audit: type=1326 audit(1539648368.945:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24980 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0x0 00:06:09 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) timer_create(0x3, &(0x7f0000000040)={0x0, 0x2e, 0x6, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_getoverrun(r2) [ 502.058625] 9pnet: Insufficient options for proto=fd sendmmsg(r1, &(0x7f0000008f40)=[{{&(0x7f0000000780)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000800)="3bb210a4ab44fa1f6733f7f8a61d700201ccd7962b31e32c5808f4843cc3b88bb1554dd177e8d9cf58f8ea20f90f4dfed19067d9858f87db7f6879700cd8f40a69363e34dac8c5d43e46f3ee3b65d1f955fc7f1c3cfd8db2a9d610b06b1e67917163dbf50c9a20317e1df33fc67f0d1d622662ee0a0c97e93781f7f876b5f450ddfd6f3e39ddfe8203cd4d26fad4b5831963ef2bbc1eeacb2d58a6ae6b4f8e0b0c6b325df6dd0eff342afc015f23219ee3def036ca79c98084eb1db661a2fc770bc0eaeb6620eb43c35d61ab53f7b0c49af2f92449e7f998", 0xd8}], 0x1, &(0x7f0000001200)=[{0x48, 0x10b, 0xc0b, "ce9b4d0359134e1f728962316a90bedefdab32c1ca2038e63e732554c1f04843509718bdf6e9b8c8f3dfb1998c384a919c"}, {0x1010, 0x10b, 0x186de385, "cf84e50a415a68836a3817edbeeb9d1b44c247d62661ade1e009b95742f0dc5428e8da82a9e7e006f3924e7fda1772ac496b83375c3d536918557429f91cf21180fafc50728a46c2fdfd83dbe1186736604641ad75ae6f994dfb3f2162dab2b2abb4c16b8d43eacf2af4d8679b0b8c8c5d8fb9587fcc539ed63f2305e017ebaf82773bcec2b2aceb84c77569fe844471e4085707a8b5059b11208e869acf4c6d4cd083fabaae90bdf5b1f3fa6ef6b37325f45a331237165422eaf3c6c8b2f5351486f16f42d80b28b42beee189e43823ad0cda2af29a9b510a72c4aced2248105bb796268b8029a179914ba1531f1e83d2e14c38e80a66a669cdb9d891a559d9306a31abedf34c6eef5f73e6030c0b8e0063bab07dc3721753758f0f56190ee4fa98568aa2b92bb8091d5378bf75152d42860ab5365044b941a5a3f32b1e1192137d627bde7aae566ae42c0a552a001e6a88ee818d3643d173534b5452caf2368e593161a784fb6d6bde6319a6f1618d32132d31786538f43960330c4263d160cba382a894e59e4cf3d3be3f42dda49e595988ec3ae11a3d5de7a36b7599a475ef01fb97cd27c323fe37827c90a76635a5cec77b7170a3e19af32132344bf53677f242812ee7ed9a6d86da1f83e69dc0626d2da0da92661634205e4cd767f33857d808dc8a16bc3934e963fa7667ebc89546d44c872e7ca1ad3a7b3708740b61462f43f88bdfba2b405cc6dd22789ff1d3b21e7ea83eefe360815aed8d2a3eda294d6714c4cbe3e5a1b6a7f99f15f80c902d5921aadb9f692c2f72156907b966c55a43019eee183899f33f2f2c76b0ad6664cae7a32aa73d55bbf52370c9eecfa34f9230dcf6b9ad0a8a400a3ff0e536f9d52f57c35465dc772536a50982458a750c96d719586b2b8788e00d23b50f1bcc4edadfe5e84eb6a267fcb75b34ee259955a9fb7680a3173be0c38484ddcf05bb31af71453dc1101e3e58e557435912ea663a54bf5b3fcdd6725bbc3dc0d852c5304bc24d8185c3d9918cba376e961f389e3cef52867eeaddaa895dd01bd8d740afdfb09290b1cd59c370fecac2d4389818418efb18ec7253a035ea2dbbe73055a1635630a234dd1533238f9017adb377c5216156b366a40f4e63e4d1c54debe7037859af5f1dee586662941ce72554c32753e5a1d37d19fa77d1c534878a8b4712932c0b0594820552ccd0d58550e118970fb8dbf098969dc8a1f9307c57ef335d000ff44e0d0c23999997244ed5e0ce4f60d211ee0d6ffaca9df51a1fb0871080c2cc275e12add12b7c0c2b354723982ecab859933eb99bcf7251e25b5359ad87d73731b952166b8635154e76145e5eec9357f540aa2cef8257ffd6b9d08b261798b2baf750792e097f9d200f21a4f548d8dfa7ebce789698d0ce97db0def78c08a77d06cc4dbd28115fff67591c7d93c47add855b3b005dc4001a530f879076094b2fe9ffa866574d2693622f15f239822923d1d3da264ef53a7752dd81021a465fcf3bdca9bc46d9a3a4bc5fea5c3efdf026f6b9852d8bb61d8fb08b0ba9a9773db141d752a5476aed93a3fe8d1bb8b0a1f0cc630d4decb30ee49747623933715b7f6cbd4f818f8b62e246f57803d9a72c5dbd733afc2ca9339ac1c5a650d28700aaeb058399e6cdf07fdd48575e2548161bb4096aba1115aa882dce3ad8763166ee201d1937591f3e31bd12bf6a840b8b32dea675da1ac90750634ac0e348e4456ab5b1d2251252860821b434698bcefb20b2623d8010f16a352302aedf3d028bec7f6a270e0934f2b028601a64522bb01f77384ffbc960599dcc57a4cf988ad8cea9966d2ee5ec19744fe43e2e041b5530e3e6dd0f9c031102a0f75b68f6e5a6f13c2e01633f0a98a150c4d10ae5d94b78271a7a8454ecb6b56239c3e55a3a071922139f21548b92b9acf4149d3dc266ff4008fc8cb8a60dc9421703e721fe13ac241a44508025bc106f628eee8b5986c6b5d6fe3477bdc88f4725a3e84b5f42125f9c68b15245fb021d2711d8c600d11de2cca53b16f32148e885fcd8876808d664fc29bfe6de22f2dd2bdfb45971bf25f7b986e5c178a235f72c05e54a950ad023bf78bf63a43b4c3db147a5d94605545b9ca18ecef1b427f33a353c65a8917101dd4f5037d1b42d89a53c21cbd89815106b03d3f52e5328756dfae2e1d5aedbb4a8af086f1ab540ff123d9398ce0a2cd95c65554455e975015896afa79f46f4b5eb89cd9785e521f4bb36bff684d015be23b77af04be416623fcc6d139d46424474d7a295a4ec1e0e7eb757a9c5179c645d13fce56495f5c934948a9678f250fee86f43d9df397ff858193d694b11e57ffe308355ca9d1efdf0749934eb18c2935f83451e1b6284df2181e2e64b7648dbe4b9e4777fd5ab8d18c0bb5003c212f53561fc95f486c5476591b5892958d549624a1672e5c2ba4a4f650325b4f11bd3374b1661246af92b6f3fdf9c66f2b8435eaba558a74efd11e4121a3ce9e0e069ef26984ccf6191605a885a847bb4457a6c875065d259e1ebb48da25332b6c83229925ce33360003b34c88efe7d187d722a72b9c1667b289bbff58677de28bfdeab7187b7ca5e1b3935b2227e92bff966e36b9abf01bb0824939a63b272615f8fd531b0bfe30c1c767c942e98d3accd8a94709102ef32b865b34e4fe27293c132d18bf9e90ee8e5d9f7529895fbb9d647cbe7fb56fad1ea6743c11013004c5e1381617f9dee6bfdd3defb6a7270634fed1dd3d821c4d0d4cea316ec2cfd64985c7b061e600a2982af91b5fe8dc703021be1c22a92a3cdd8ec5b4cc3a3acd57cef8dc2da3c2f06321cc92df05cbc7ba6e2d17bb2c429a3a21edf478b3ede794244ac100dfb53a95c2423cce82b0e07d3ad0f1a3d9b7e185a176d330fc28d521941a41c7e2e88d5271dbb78d7241258be71b91f63c59569572c411a0323f94d3c3cfad9e65dfcb2a8d9e365decc8d22845c802a40897bf251457e7217cb0003b1d6a643937c732f44bd50c5663c5a9781ba83b926ef030b717a716f75f437af5176299cdfbbc83031caa356d70decaf6d2d9826d05fc283fa3e70a6fa27dce06fb1c1898f813c1cd6a59e03c794f325fa81cb0c51bb71f4de2da03c1ef7c8c2a7b4b4b0697d1de2df53760ab0b13489d8f57067fb7305ffe2b7342c4c777017f1ea8b259c09dc23b630f588b60ec582557b10111894d93e0422915262db657f0ef6761699de36ae82d390c23dc6a51755270e90877dc0ff3674e4ef2cfbed20fd091efbb03222336fbfb912bc391b629b8b8bba9f53f1432f6672ceae8c153e3be5bccf7098208e94c66c10b67a16b1908ad890329d9cf9c49cfc0d92c8bd6d8c637318771feb0d62bbddc8f6937f558e2e6df6b975c6550af93b032898f312c9ab5cd0ac6a4f0346a633005df30cb5218bf8d35e3626e0cbe1c029deb536ac7e189f1feeaabdedcd3fe093159ce7d657532d6c48813c44417a4001b63a0652a5dfb37bbc44b78e7b4ac1ced4e2a486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"9ca740f7bdae976324df50ad92dcec7a96c0b49b5009445dd3083a9d1995711a9385df0f8a2f74990899bd4eff8b69f6a24a97c3f21b500ef9f292ef1c603dc986447139250441404b8803ef279d341aad06f47db338d63555f2a7248fcb383da186c67578b4cbbf46c5f78d927f682cb6debcad6eb5432211465d54217d78b9"}], 0x1b8}, 0x8}, {{0x0, 0x0, &(0x7f0000007740)=[{&(0x7f0000001140)="0924ebfd8f9a0c4676f879cb29c5f6a2a965636343d15395db70515ecf91d6cec0336149d7a23e3fa42dd1bef9ed271cd48e42afdcd50bfb15a0fb9a921a9e140c39fa17ec64373c825a399448", 0x4d}, {&(0x7f0000007700)="39ac7043fbe2570c53a05fe880a766474b1302a897cdf126ea31ff", 0x1b}], 0x2, &(0x7f0000007780)=[{0x1010, 0x11e, 0x9, "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{0xd0, 0x1, 0x0, "e63c7ba923d366029980089533a85194735e3911034b15e38a2962f4b7394131b1c4989248285e40a4867f11478bd9d2cab9e475272e24d24f795e1298f7077836dab1686085f7d2b8f9c012e75369546fbbc07a7d4012cf3adbe49e38dd8f44acb2c350418a1a2b2479f5d2b84c7ade5becfb7bbf7387a2c8a69c17d4ccd80e0b46daa1ebec912df439d2c128e7b38d34ddd3aadc48b80583d72575a6b4c2ba35610bdd93f3a8a46c4cfb89a239d0b09d4cc6552bc04204b0139d99707ce7d2"}, {0x108, 0x0, 0x1, "a83565bcba2dd4575499ffe88bebf11c00c1bd3f4e46108cf8ec80363f564321f26c976fca141903d9c14565be6f5bb1fce29927b7608eba2a25a44cb8507f9f2e4db8f0dadb582f6b443693993b63ba52d72eaa794c2b0e060a4861e4aac200bd2d26b97fb49fe43ca7804dd52fdee574d3cc1680bac167184def694094919b03bcb59b63c0d658a9d19e9ffc85e7ea1758a3e3378b3aaa2bf4c5305f56fb50ae8485fc4ee18e57bed1ce720502772f345fa8a835712b915a53bff35b46c42b5396a5e03fb66ed413692afe4d9f5e5f911d8afaab77900960b17e8e4a6ed0d96e8d373e97a2cddc57aff4f9d3a1476a78"}, {0x98, 0x100, 0x100, "e008e9e8938101638b94def8c6870e0b2bd16bf440113c4490940c629d063657f19c7a2c43d7c96232b41e907a4ab412641bb74e5112f45307f152ed7b2c65a4d74a03d67abb3a954db94660fb8dc0963817fc89d740105c66d489a826fad4f66720fc5d001410ee24babc391af071846406e5f8fa5466d7d856b8728ec2b8ed85e8a6710aa942"}, {0xd8, 0x0, 0x8000, "38386af9a3af0324a713d453f47106ff1e68f3ad8b4b35cbfe99e43df7114543e025b3a33bbf3d809352ef5019f7d146a7fdae45a73382073be475cf7aed182d953d89662e9de7b7ec48867bc9b0f51f58571fa405de6400e64bcadb2fbfa01aa8acbd0cc514cddb4e80a0a7f07f13fec6c0604bcedb35771d15f609aa610e82d08f85aa55ce3b99a025d26872fb9c59c5a4c7023a23f81dc9e93548e27e10f6205151b87d7e24ece97f9c58dea7ba08880449dbb52d24b78f9eb4d15725e6dbfb1774132bb77d"}, {0x70, 0x115, 0x2, "09a4bf3dfdca893a2bdd4126e360e1593dfc1ebe535f353446b5259a26b0dba728d76492c330ecf1599233d328765de19aa253a3d1faefd5aa627f6ef03815ca66678623ea7e8a5b5313580ae78ead6ab9713f2257049860d905a32c"}], 0x13c8}, 0xe5f}, {{&(0x7f0000008b80)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @broadcast}, 0x2, 0x3, 0x3}}, 0x80, &(0x7f0000008e00)=[{&(0x7f0000008c00)="873c699eab1240900c8f159c6a5731430813f55b320d516f1af5828b2efa1f08f4034d61097769b5fd05a7d2ae24252b8a9584aa6eb38efd66c09bfab857c251fde69a8827299bb3d62dede1cf8ede88f61420f2c9402e9151b14801730119d8964eef4db21d89a258382dd0c48e987677b64b5b18f8049536a44430514ab5fc818d5f969cc9e3787ed4fd5c8580d3e820861353c5c0ffd9ac8bcc92f67aea59e6ca223edfd5bf997800c161b8145d8e391eb33635a6ef3f05285011543ea7967f51", 0xc2}, {&(0x7f0000008d00)="7a0e2c", 0x3}, {&(0x7f0000008d40)="a9c7ba854f107cbf5499f4f515b003e3a1003ef2b9b234112c4ff392b25d24d7cd2035c5130ba318269c39f8b2298482b9e234939def04b605d2e5e90f9621c65345fe1d3b0ebd0868388f4f38a151d2f6c21dfa6d03469489ad225e6b66eb3b2988dc3fc73c760b88457e47e4a215333d10388a54c8724d70f3f42f58ad5ce0f352d7fbc73061e781d4f105ca737748968e8d9ba49cc3f06f736ae81f1065af0fc1d44ce7b4cbc60d63a827340367", 0xaf}], 0x3, &(0x7f0000008e40)=[{0x100, 0x10a, 0x9, "617690d3fd09d5184cf01f79aa287fd211c6f78eca1dadd63951664573fcd36219de80679354963f559f870a81b1dd94a617bf5edbbc782c288845b63ee5b2bcd167b2ca8459b5147ba561098b7ef145a0f18de2a7eca6e679d9af46b1050abf8f1cc68bab0c7964d1b6e99e266bbf83c6ba28bb05726f74d9960dfa78c2881ca8e8ea3f4fe92168577d1b796009192aefd09d438b7fc585207540a61ee26ddbbbee145e59169415f857287723f858a792fc5a8d9a67445a589cef2bb97add78e3819f24bffdd709778be526315d060d194a1ee239ea63029a830499009294148211598914b2eebfd0a4"}], 0x100}, 0x5}], 0x5, 0x884) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x15}, 0x6, 0xcb0790192e6b8dcf, 0x0, 0x5, 0x0, 0xd1, 0x1}, &(0x7f0000000140)=0x20) preadv(r1, &(0x7f0000009200)=[{&(0x7f0000009080)=""/116, 0x74}, {&(0x7f0000009100)=""/200, 0xc8}], 0x2, 0x0) 00:06:09 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x1) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000180)=0x80000001) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000740)={{{@in6=@ipv4={[], [], @local}, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000880)=0xe8) stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$ntfs(&(0x7f00000001c0)='ntfs\x00', &(0x7f0000000300)='./file0\x00', 0x1, 0x3, &(0x7f0000000580)=[{&(0x7f00000004c0)="7442b15eda26b099cb47548fffd1fa1fb41e8881fc5da5866f965dacc7f8222a3743469b169717ac0129fdeb755271cbd1e4e6a3c196b2bbbd5e3f96c09420e2489b21818216621ddce0bf3f1886672b16d4f0702862578e26c48bb2af7ae323595c283873eee6ecb3f5ada83b32f0666d10a37d2b793d3768a277511857bca53d37cda0bad21400ff1061a841854e9d6c6e4971a29d3001da540c833d80d616ddbdaabc133da8e80d8605eb64cd00cfa76d0186187616", 0xb7, 0x100000000}, {&(0x7f0000000400)="3be569167c9cf264427becf4bf259885c66ff2b70ef29ae0bd82db4958ef7db356894f6488ac782380fe9e7f70c45eea8a5c646113830ab87bbce5d4cceb99929e42c0e4dc2dddb92a3dfe2948148cce000ac4cc5f9953698e464013226cc3049fdd5cb95252e4d903b28f3e24b860061a4e19bce703198b7914", 0x7a, 0x6}, {&(0x7f0000000640)="1def266eaa885874ff3713fe708b9e18c0da5b56ab95e3c7dcefd4e57beca4e4d55b03ca2c739ad7313c0069d8ae7093057c89dfafe1733787af8aed69a616e354e5748a1417de9a20f3c335f55314557f47c17dfabd9e818e3812192e1e8e591178600fe6bfe2c5e055d98788aad4f19b496ad0ad7f984b3d4f9ea14f0d678c7d67719d1f8c69b0254937999b4b04922f48ecc57d0b6ec6ed40ec30b9375213b3e689bd18de50dbc9bcd76202e6a0b76c48ca7be3b8dc8c1dda473edd556e9d06bdf7cd053bb83b36286e9cb97305523551312830ef3882b254ad75e99d30d8e86462c0c8cd0183", 0xe8, 0x101}], 0x2000802, &(0x7f00000009c0)={[{@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, 0x3}}, {@show_sys_files_no='show_sys_files=no'}, {@uid={'uid', 0x3d, r3}}, {@errors_remount='errors=remount-ro'}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, 0x1}}, {@case_sensitive_yes='case_sensitive=yes'}], [{@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@subj_role={'subj_role', 0x3d, 'system.posix_acl_access\x00'}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@euid_lt={'euid<', r4}}, {@obj_role={'obj_role', 0x3d, 'rfdno'}}, {@appraise='appraise'}]}) 00:06:09 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./control\x00', 0xc40beb2474dfd22a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000480)={0x0, r0}) [ 502.107998] FAT-fs (loop5): count of clusters too big (18523646) [ 502.140390] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:09 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02006074f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:06:09 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x400000, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) [ 502.328938] ntfs: (device loop4): parse_options(): Unrecognized mount option mask. [ 502.365028] ntfs: (device loop4): parse_options(): Unrecognized mount option subj_role. 00:06:09 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 502.448216] FAT-fs (loop5): count of clusters too big (18523646) [ 502.454778] FAT-fs (loop5): Can't find a valid FAT filesystem [ 502.498056] FAT-fs (loop5): count of clusters too big (18523646) [ 502.510174] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:09 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000280), 0x10) 00:06:09 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./control\x00', 0xc40beb2474dfd22a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000480)={0x0, r0}) 00:06:09 executing program 4: pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffc) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = memfd_create(&(0x7f0000000100)='selinux*\x00', 0x2) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000300)={0x30, 0x5, 0x0, {0x0, 0x4, 0x3}}, 0x30) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400), 0x2) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000100)=ANY=[], 0x5f) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xfffffffffffffffc}}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c0aac000000b9a4e74cf9583819c35e61285b084728083e143eacfcdb9e8dd56ee395e6ee5cdf5e1fe133afeabb4ccdce", @ANYRESHEX=r1, @ANYBLOB=',\x00']) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:09 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02004174f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:06:09 executing program 2: r0 = socket$inet6(0xa, 0x805, 0x40200000) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 00:06:09 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x0, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 502.792717] audit: type=1326 audit(1539648369.725:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24980 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0x0 [ 502.873931] FAT-fs (loop5): count of clusters too big (18523646) [ 502.880223] FAT-fs (loop5): Can't find a valid FAT filesystem [ 502.969305] 9pnet: Insufficient options for proto=fd [ 502.974591] FAT-fs (loop5): count of clusters too big (18523646) [ 502.980758] FAT-fs (loop5): Can't find a valid FAT filesystem [ 502.998490] 9pnet: Insufficient options for proto=fd 00:06:09 executing program 2: shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil) r0 = socket$inet6(0xa, 0x200000000000000a, 0x7) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/status\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/hwrng\x00', 0x400, 0x0) shmget$private(0x0, 0x4000, 0x54000802, &(0x7f0000ffc000/0x4000)=nil) recvfrom$inet6(r0, &(0x7f0000000100)=""/69, 0x45, 0x2000, &(0x7f0000000040)={0xa, 0x4e20, 0xf52, @remote, 0x400000000000}, 0x1c) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000008c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000780)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000980)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000826bd7000fbdbdf2502000000080002000a000000080004000200000008000400010000000800040002007e5908000400020000009aabbe3cd6c357e5f9603b7bfe274730fbf257f6aca7242105cf3fd82adba198ccb7b583badcf59c3a6609eb8eea85fee7528f7c92413f2de3db0900d0eef05c2f77dde81ffa599ab4ad8fa7eb03a6cb35dfd2bf6dd9e9e81aa23be7b5e1db0344c102bdba9ae695db9d96a794eaaf5548c8f4a6e46a3ae00d77969406b7a36e60e05aeb7fa82418e4d2c7389439b3238477a33db848b2a563f6b2000000000000000000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4080}, 0x80) [ 503.016845] 9pnet: Insufficient options for proto=fd [ 503.040448] 9pnet: Insufficient options for proto=fd 00:06:10 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02001474f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:06:10 executing program 4: pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84801) r2 = dup(r1) ioctl$NBD_CLEAR_QUE(r2, 0xab05) write$P9_RUNLINKAT(r2, &(0x7f0000000180)={0x7}, 0xa1049e22ece9ad3) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r3 = fcntl$getown(r1, 0x9) r4 = semget$private(0x0, 0x6, 0x74a) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000540)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000440)=0xe8) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000700)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000800)=0xe8) getgroups(0x4, &(0x7f0000000880)=[0xee00, 0xee01, 0xffffffffffffffff, 0xffffffffffffffff]) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000940)={{0xfffffffffffffffd, r5, r6, r7, r8, 0x100, 0xfa6b}, 0xfd0a, 0x7d726a63, 0x162e}) r9 = syz_open_procfs(r3, &(0x7f0000000100)='net/netfilter\x00') mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) futimesat(r9, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)={{r10, r11/1000+30000}}) write$P9_RREADDIR(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="2a0000002901000000000000820300000000005e04d7a4"], 0x15) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00000004c0)=""/121) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:10 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./control\x00', 0xc40beb2474dfd22a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000480)={0x0, r0}) 00:06:10 executing program 1: [ 503.199893] FAT-fs (loop5): count of clusters too big (18523646) [ 503.245601] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:10 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x0, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 503.348585] 9pnet: Insufficient options for proto=fd [ 503.366727] FAT-fs (loop5): count of clusters too big (18523646) [ 503.390730] 9pnet: Insufficient options for proto=fd [ 503.407515] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:10 executing program 1: [ 503.448575] 9pnet: Insufficient options for proto=fd 00:06:10 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) fcntl$notify(r0, 0x402, 0x28) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x10001, 0x800, 0xfffffffffffffc00, 0x8b0}) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000000c0)=@hopopts={0x84, 0x12, [], [@enc_lim={0x4, 0x1, 0x101}, @ra={0x5, 0x2, 0x100}, @generic={0x9, 0x86, "775d01832327df6334ac51d0eb45693e8275ee69bef8ece98e117a737181273698bf1de20cb8e283cde4840987391ad7e5a0720e145e4982b0af4d1ca12906640fa9be6167583a33ea7aaf3a3980428e991d29537862d531bd180ffc6fce4a78e40b423c65f9c7f1bb19368b22d0e5e4c8cc36f2a58d4f94d9da4b849bbd43ec04726c3771c8"}, @pad1]}, 0xa0) [ 503.469345] 9pnet: Insufficient options for proto=fd 00:06:10 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000774f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:06:10 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000001c0)='./file0\x00', 0x8) r2 = getegid() mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@msize={'msize', 0x3d, 0x83}}, {@aname={'aname', 0x3d, '9p\x00'}}, {@cache_fscache='cache=fscache'}, {@uname={'uname', 0x3d, 'md5sum)'}}, {@cache_loose='cache=loose'}, {@dfltgid={'dfltgid', 0x3d, r2}}]}}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000000940)={0x0, 0x0, 0x2080}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:10 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000480)={0x0, r0}) 00:06:10 executing program 1: 00:06:10 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) recvmmsg(r0, &(0x7f0000006f00)=[{{&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/69, 0x45}, {&(0x7f0000000780)=""/232, 0xe8}], 0x2, &(0x7f0000000880)=""/197, 0xc5}, 0x3f}, {{&(0x7f0000000980)=@xdp, 0x80, &(0x7f0000000a00)=[{&(0x7f0000001200)=""/4096, 0x1000}], 0x1, &(0x7f0000000a40), 0x0, 0xffffffffffffc521}, 0xffffffffffffffff}, {{&(0x7f0000000a80)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000b00)=""/114, 0x72}, {&(0x7f0000000b80)=""/123, 0x7b}, {&(0x7f0000000c00)=""/173, 0xad}, {&(0x7f0000000cc0)=""/4, 0x4}, {&(0x7f0000000d40)=""/32, 0x20}], 0x5, &(0x7f0000000e00)=""/114, 0x72, 0x401}, 0xf47}, {{&(0x7f0000000e80)=@pppol2tpv3, 0x80, &(0x7f0000001000)=[{&(0x7f0000000f00)=""/57, 0x39}, {&(0x7f0000000f40)=""/182, 0xb6}], 0x2, &(0x7f0000001040)=""/88, 0x58, 0x9}, 0x7fff}, {{&(0x7f00000010c0)=@pppol2tpv3in6, 0x80, &(0x7f0000004400)=[{&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000001140)=""/123, 0x7b}, {&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/243, 0xf3}, {&(0x7f0000004300)=""/38, 0x26}, {&(0x7f0000004340)=""/146, 0x92}], 0x6, 0x0, 0x0, 0x2}, 0x40}, {{&(0x7f0000004480)=@nfc, 0x80, &(0x7f0000004540)=[{&(0x7f0000004500)=""/26, 0x1a}], 0x1, &(0x7f0000004580)=""/4096, 0x1000, 0x6}, 0xfffffffffffffffb}, {{&(0x7f0000005580)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f00000058c0)=[{&(0x7f0000005600)=""/117, 0x75}, {&(0x7f0000005680)=""/86, 0x56}, {&(0x7f0000005700)=""/196, 0xc4}, {&(0x7f0000005800)=""/31, 0x1f}, {&(0x7f0000005840)=""/67, 0x43}], 0x5, 0x0, 0x0, 0x2}, 0x3}, {{&(0x7f0000005940)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000006d80)=[{&(0x7f00000059c0)=""/62, 0x3e}, {&(0x7f0000005a00)=""/6, 0x6}, {&(0x7f0000005a40)=""/171, 0xab}, {&(0x7f0000005b00)=""/68, 0xfffffffffffffd96}, {&(0x7f0000005b80)=""/204, 0xcc}, {&(0x7f0000005c80)=""/4096, 0x1000}, {&(0x7f0000006c80)=""/193, 0xc1}], 0x7, &(0x7f0000006e00)=""/204, 0xcc, 0x2}, 0xffffffff7fffffff}], 0x8, 0x42, &(0x7f0000007100)={0x0, 0x989680}) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000007200)={{&(0x7f0000007140)=""/107, 0x6b}, &(0x7f00000071c0), 0x14}, 0x20) r2 = syz_open_dev$admmidi(&(0x7f0000000d00)='/dev/admmidi#\x00', 0x0, 0x20000) socketpair(0x0, 0xb, 0x4, &(0x7f0000007280)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(r2, &(0x7f0000007240)='./file0\x00', r3, &(0x7f00000072c0)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000007300)={0x3, 0xfff, 0x101, 'queue0\x00', 0x400}) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000a40)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) [ 503.720683] FAT-fs (loop5): count of clusters too big (18523646) [ 503.763159] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:10 executing program 1: 00:06:10 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000480)={0x0, r0}) 00:06:10 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02004474f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:06:10 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$alg(0x26, 0x5, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="2a00c7880000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0080a72111108f872400"], 0x2a) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) getgroups(0x5, &(0x7f00000001c0)=[0xee00, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01]) lchown(&(0x7f0000000140)='./file0\x00', r2, r3) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:10 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:10 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) mq_unlink(&(0x7f00000000c0)='md5sum/$\x00') write$binfmt_elf32(r0, &(0x7f0000000780)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x400, 0x7f, 0x2, 0x2, 0x2, 0x6, 0xfb, 0x344, 0x38, 0x259, 0x0, 0x3703, 0x20, 0x2, 0x6706, 0xffffffffffffb741, 0x8}, [{0x7, 0x115, 0xffffffff, 0x400, 0x3, 0x3, 0x3, 0x37}, {0x6474e551, 0x4e19bb60, 0x200, 0x3, 0x7, 0x415, 0x4, 0x81}], "c9ebce0d2c431fc8d03a50cc6eeeba2ee45f6b952477fd9949f46da042b2f2fa5fd0076aaa7d21621feab6e492614e6236efafd10ffe584678f864e64eb938acbe0b9055f55ad8488cf9e26668b64f44bc9b5d76b5ab7523c8c8006478d1c61560c797b9c476d7f95f4dc013adcaf9a95afbecbbff1e9287efdbbed775805f1b417a1150", [[], [], []]}, 0x3fc) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000040), 0x4) 00:06:10 executing program 1: 00:06:11 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000480)={0x0, r0}) [ 504.110944] FAT-fs (loop5): count of clusters too big (18523646) [ 504.139748] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:11 executing program 4: pipe2$9p(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffe) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {0xffffffffffffffff, 0x0, 0x4}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeb, 0x0, 0x0, 0x0, 0x0, 0xd46, 0x401, 0x2}}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100ebff00000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) alarm(0x5) r2 = semget(0x0, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @local}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) r4 = getgid() stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000440)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000740)={{0xfffffffffffffffb, r3, r4, r5, r6, 0x30, 0x3}, 0xfff, 0x4, 0xf3e}) lremovexattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000080)=@random={'system.', 'trans=fd,'}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_netdev_private(r7, 0x89fc, &(0x7f0000000180)="154d5c479f76ee7c51f98f2acf8c77592a71b92476a3a609d10bc1f10537adf1f4f7a5a219fc1c5bae33d5002c9e166147830c00ea47848e542c554358bbad6ab983d927f720d9a3e15fc166f0f68b68561bd5575549d1304785a7b69c") 00:06:11 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000474f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:06:11 executing program 1: 00:06:11 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000840)='/dev/vhci\x00', 0x101000, 0x0) stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0x0) lstat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000b00)={0x0, 0x0}) r7 = fcntl$getown(r1, 0x9) r8 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000b40)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000c40)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001080)=0x0) lstat(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000001180)=[0xee00, 0xee01, 0x0, 0xee00, 0xee00, 0xee01]) sendmsg$netlink(r2, &(0x7f0000006500)={&(0x7f0000000880)=@proc={0x10, 0x0, 0x25dfdbfe, 0x44}, 0xc, &(0x7f0000000c80)=[{&(0x7f0000001200)={0x1300, 0x12, 0x600, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x1094, 0x2b, [@generic="ca15a8ae315ef1c6d7617fa357d67e888ef251c4c4af9b0a31c086d99d2e92f478cfe347e7a3bf17c300087ee5ccf9daa7837153fd6d0b2e61c5125e4ae16344bca318331ac21c41bf33483c3fc599239b961622916f61e4301542d82fffb010069c57fae7121ac900", @generic="343bf995e0da8539aa0f621c4708d73779018a968fcfd11f7a6c9f7b037cf1b7", @typed={0x4, 0x70}, @generic="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@generic="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", @generic="75296d637c05e4ff131e85d534b244faa6a70f3d0f2607567e772984d0be247fd0377ae7c1aea738ef1e6a94cfafb0a4dbf9f43809cdbf19a78738afa2fa31bc01bdd1d9e1a770da5a1b1ba886773dd87adc131c59e401bfa0d2213c0c2cde052d76ed26e43b826ced5d8d298f2ff8eec7e787c370053c6a2d0408d1e647ba485a388421ff8d2fc0cafae240c21343928bee5e555b332a0ea7f3cd043cd74a980f72620f7042e872be5e4baa4f95fdd04e04d9199fdcfe4cba717e7833ab6002e26589be6dd7ccc1084aff6a88fd38374fdc1f19c93ce356", @typed={0xc, 0x66, @str='bdevv\x00'}, @typed={0xc, 0x62, @u64=0x7}, @typed={0x10, 0x24, @str='/dev/vsock\x00'}]}, @generic="633674beee30676d9e58bf3e65eddd331e5fc710e5214816aa04b1567c1c783802df26674807528e8768b790360c48794526306271b96ec323c0ff2d99daee9abb3b782ce06ff0bb6b"]}, 0x155c}, {&(0x7f00000060c0)={0x388, 0x29, 0x4, 0x70bd27, 0x25dfdbff, "", [@nested={0x1c, 0x80, [@generic="bc3223478267fbc9fe63fb71ab961986f3f245863cbb91"]}, @nested={0x208, 0x2a, [@typed={0x8, 0x4f, @uid=r9}, @typed={0x28, 0x2f, @str='%-selfsystemvboxnet1nodevtrusted^\x00'}, @typed={0x8, 0x38, @u32=0x46d}, @generic="3d0cf122e821e3bf61df081ad2e7249877d64f029226717d67a0ce6c8cb757db773f180212ab2a09c903d91262fb904d322aea74b9eb7940968febf627ebb84a54544fffc4102bbce091ddf69fad47a13c509a01c7c504e0ccd59e0cca187fddc432c1289c58fb5b112f691af69f081064753c221c0bb8ae7a438b84ec431c9b6924e0ec6d12f6af7c4fa98cfd01126779c92176045c6400", @generic="9cb7163218a0a4f858337a7956322d7a2af42937ed4d9707e8c2f255d014c67388bf25464e68d53f30d305e796f5ac827d754d13caa71e9e8c235778530a2b3099ccb7ca1372c0d68e68f7fd2794421677790ed1d5287395ae108a81661768728e619b8c4d461c733f5487d5c24655d108fd8a6e0a314d7e53325964cc31203d54c5217d2269c6db291b31036fc921124de4c063b7de59a5a1c07f83f6cad14dd97debf9c9848106098e82285c97ec048a3bc44ba47f7615272a4c25763224b24127b0645df3c7e37e93a23eede1aa521802ee5cef7a7ddf0a8bd3", @generic="4297d6b94e5e4676515270417bd2c8949c8ba22ef1f47317859c19ef4c395df784a2371466b9a29e85119abc2b8cc771fa759ebf77155fb27a9393136ff2a536a21d3596f9b4360002", @typed={0x10, 0x42, @str='{*:,%bdev\x00'}]}, @generic="3c4f771c34b29412d6bb473aff10831a", @typed={0x4, 0x40}, @typed={0x8, 0x7a, @fd=r0}, @typed={0x14, 0x69, @ipv6=@remote}, @nested={0x124, 0x7d, [@generic="03f7a39e3dc364eee0a57711706b6121065c188138ca39d7ffa07c1507483095f7d7216e75f22652889f894d658032ac26bbd63ad2e55220fb5d89b07099fe490e0c87563b3e85284b49db3443c975a50520a58eb016dfd05acad42f9280f2b6b6dc95bc2355f9d24a9b907060c60b5bbabc69587f92b38de63b49c7678461291b0819efd47a41e45b08f6f33887d960", @generic="9c0f063fb73f54da9273a32feb0ecb04d5a0bd14d59e0a18ac3d256ca1553ae8cac997c9c60db1fee969317255f529a70772e524b5e21fc0d6d5193f94a87c9f96ebd9068d4e4d53390a2eefc1b45543b194b17cc6eb22ecff", @typed={0x4, 0x94}, @typed={0x30, 0x77, @binary="7fb18ef520045e03b4d37dcf5d6d49095702cfcfd7901bb9f31837e7ffd3591e2df15b98b04447a9d5"}]}]}, 0x388}], 0x8, &(0x7f0000006480)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x60, 0x20000040}, 0x8004) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x11}}, 0x299}}, 0x3, 0xffffffff, 0x2, 0x7fffffff, 0x5}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000780)={r13, 0x6, 0xad, "7a6359d29ad1687322a34dded8140df7e30b3561cf5382031ac4db06bb0a7aca89be7779c652c25718df70e3bb2350c9b9daa9536874ff8b64b5de065be38d8172d73f4ba7585d0d0b37135b220a90fb84d32173688b74cbf50c780d66ef9a4b0cb80bc88b475cb130643cfa036f05310f0e5174179d0063072c4841b50c5d9c0588fe8c161f99dc48c164e6acfe054219e83b8c4d15a2750f1b2afc3bad3e64a5aa7e27908174c09ccdda3600"}, 0xb5) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2080, 0x0) 00:06:11 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000000000)='./control\x00', 0xc40beb2474dfd22a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000480)) [ 504.434919] 9pnet: Insufficient options for proto=fd 00:06:11 executing program 1: [ 504.468112] 9pnet: Insufficient options for proto=fd [ 504.477306] FAT-fs (loop5): count of clusters too big (18523646) [ 504.505411] FAT-fs (loop5): Can't find a valid FAT filesystem [ 504.538623] 9pnet: Insufficient options for proto=fd [ 504.554951] 9pnet: Insufficient options for proto=fd 00:06:11 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x6) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 00:06:11 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000000000)='./control\x00', 0xc40beb2474dfd22a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000480)) 00:06:11 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:11 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02001074f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:06:11 executing program 4: pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffe) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYRESHEX=r1], 0x12) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000100)) 00:06:11 executing program 1: 00:06:11 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000000000)='./control\x00', 0xc40beb2474dfd22a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000480)) [ 504.854886] FAT-fs (loop5): count of clusters too big (18523646) [ 504.861839] 9pnet: Insufficient options for proto=fd [ 504.886294] 9pnet: Insufficient options for proto=fd [ 504.894662] FAT-fs (loop5): Can't find a valid FAT filesystem [ 504.927511] 9pnet: Insufficient options for proto=fd [ 504.945311] 9pnet: Insufficient options for proto=fd 00:06:11 executing program 1: 00:06:11 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000374f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:06:11 executing program 2: r0 = socket$inet6(0xa, 0xa, 0x3) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x9, 0x20000) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000180)={0x3b, @broadcast, 0x4e21, 0x2, 'lblc\x00', 0x20, 0xcc40, 0x34}, 0x2c) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x10300, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000100)={0x6, 0xf000}) 00:06:12 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f00000004c0)={0xc5, 0x29, 0x2, {0x1, [{{0x8, 0x1, 0x1}, 0x5, 0x4, 0x7, './file0'}, {{0x40, 0x2, 0x7}, 0x80000001, 0xa03c, 0x7, './file0'}, {{0x0, 0x3, 0x1}, 0x5, 0x6d, 0x7, './file0'}, {{0x1, 0x4, 0x2}, 0x9, 0xffff, 0x7, './file0'}, {{0x20, 0x1, 0x7}, 0x2e, 0x6, 0x7, './file0'}, {{0x8, 0x1, 0x8}, 0x1, 0x7fffffff, 0x7, './file0'}]}}, 0xc5) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') r2 = socket$unix(0x1, 0x5, 0x0) write$P9_RSYMLINK(r1, &(0x7f0000000300)={0x14, 0x11, 0x1, {0x48, 0x0, 0x3}}, 0x14) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 00:06:12 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 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) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:12 executing program 1: 00:06:12 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./control\x00', 0xc40beb2474dfd22a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000480)={0x0, r0}) [ 505.190397] FAT-fs (loop5): count of clusters too big (18523646) [ 505.229276] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:12 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a0200020af1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:06:12 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3dc4fb172506599b3dc5f4469334b85f992d15285c3cab17e06cd1f27f6037c55bb2789605fa0f1292ab2c0bd31272b39c2da66c18e8f5a7d64ec85564bac5dafbf4", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0xfffffffffffffffe, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) openat$rfkill(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rfkill\x00', 0x100000000002000, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x204, 0x88000) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000180)={0x1, 0x80000001}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000001c0)) 00:06:12 executing program 1: 00:06:12 executing program 2: ioperm(0x5, 0x6d96a63c, 0xb4e0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x2, &(0x7f00009f0ffc)=0x7fcd, 0xf6) 00:06:12 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./control\x00', 0xc40beb2474dfd22a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000480)={0x0, r0}) 00:06:12 executing program 1: [ 505.633284] FAT-fs (loop5): count of clusters too big (18523646) 00:06:12 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 505.683811] 9pnet: Insufficient options for proto=fd [ 505.690452] FAT-fs (loop5): Can't find a valid FAT filesystem [ 505.741407] 9pnet: Insufficient options for proto=fd 00:06:12 executing program 1: 00:06:12 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x4ea00, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00000000c0)={0x2000, 0x4000}) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0xffffffffffffff05, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 00:06:12 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./control\x00', 0xc40beb2474dfd22a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000480)={0x0, r0}) [ 505.785539] FAT-fs (loop5): count of clusters too big (18523646) [ 505.799550] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:12 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x800, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) socketpair(0x2, 0x0, 0x5, &(0x7f00000004c0)) openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x800, 0x0) mount$overlay(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='overlay\x00', 0x0, &(0x7f0000000400)={[{@xino_auto='xino=auto'}, {@redirect_dir={'redirect_dir', 0x3d, './file0'}}], [{@smackfshat={'smackfshat', 0x3d, '/dev/full\x00'}}]}) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="0200"]) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e4200a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/status\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:12 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000225f1f8538d", 0x18}], 0x0, &(0x7f0000000140)) 00:06:13 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000ac0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000b00)={0xffffffffffffffff}, 0x111, 0x1009}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f0000000b80)={0x14, 0xfffffffffffffdcd, 0xfa00, {r2, 0x1c, 0x0, @in6={0xa, 0x4e21, 0x1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1d}}, 0x1000}}}, 0x90) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) r3 = socket$inet(0x2, 0x6, 0x6) sendmsg$inet_sctp(r3, &(0x7f0000000a80)={&(0x7f0000000040)=@in6={0xa, 0x4e21, 0x7, @remote, 0x100}, 0x1c, &(0x7f00000009c0)=[{&(0x7f00000000c0)="4b42d8d27d407371fc88502ab82f2ca3e29fe68093ce5f14bb5f1ae5f1034883597b0b05ca51b40b34888949f6e9bbf0d95fd4db65e63f8ff79c4865482f531824d341112186101ce3f0ee28ae53dc2a5ffb4f9cd4101c3269ecc50a57b54f7f462b0489818177de1e03113d28f350c5bf7ace82dc6b07bd8e6a5e2751214852fc1337d765556723e1cbac18f41d8ed3d6227ed00aa0d366cebedf9738e6fc20", 0xa0}, {&(0x7f0000000180)="316afb232b676299634b875c021e8cb9cf65396af025328598f8807b0680cee55ceec6feab6df30594870adc", 0x2c}, {&(0x7f0000000780)="2c76a11632961ad56f9186b490346f4b15d41ed6cc4b85998d38f733d258e682d137b1c425bfb896fccd03e5e50b48ddd8108e234fade83d6e43637dfb26a9795707a1d5b1f19fff40193fff9ca31a45d3ca01fecc0d7ba2d338b47659b34914368ccf4fd7372cf417dd6a2293", 0x6d}, {&(0x7f0000000800)="cf5999abceaf6461bdb853e23bdeb2a277ef11ef52ad5e43a548b59422a672d67671bfc35fdaf714f4fe894245037d9af76cd35a42aa723e52f38633a8f9b67b1fddec52230f5d7813f88f91408e46c0e285dd5449965db4354e606d00c43751098fc514", 0x64}, {&(0x7f0000001200)="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", 0x1000}, {&(0x7f0000000880)="d2bde989f10bb83ed50e332ba0dd26422ee6282619bfb2f0dddc33d302c954a9fcc3c556da0f5ed8d937b7ad448567987cae299ff86355eb0f2f1b7451ffa8ec13820d60cd87995c62b06a205da5a7c80ccefc371e8093be1e1c2de3f9771b177f56dcf2d3d4d83a9a7db8e8c26a4f281256ff099553a7e79779da41aefdd8c0b86f5db271fcc8c215717cfeee5c672f01baca412faaa72fbfdfc7f0e7d89b741a23e4254be79feced87", 0xaa}, {&(0x7f0000000940)="7e9003e4c5a74b7faa6e7e5dd35da59f51e5e9a2cf1edde9b5918652555cebf973da7b59aea138c343", 0x29}, {&(0x7f0000000980)="8d350d4d5ea240e3901cc734c5e77ca03b49d31f6fc320199e506a0a872e7dcc2187fecc76e7f1d28f32b6", 0x2b}], 0x8, &(0x7f0000000a40)=[@authinfo={0x18, 0x84, 0x6, {0x4}}], 0x18, 0x400c014}, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f00009f0ffc)=0x4b48, 0xfffffffffffffea7) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000c40)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 00:06:13 executing program 1: 00:06:13 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000480)={0x0, r0}) 00:06:13 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 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) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 506.109577] FAT-fs (loop5): count of clusters too big (18523646) [ 506.161307] 9pnet: Insufficient options for proto=fd [ 506.186030] FAT-fs (loop5): Can't find a valid FAT filesystem [ 506.256283] overlayfs: unrecognized mount option "smackfshat=/dev/full" or missing value [ 506.285509] 9pnet: Insufficient options for proto=fd [ 506.292809] FAT-fs (loop5): count of clusters too big (18523646) 00:06:13 executing program 1: [ 506.309070] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:13 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000480)={0x0, r0}) 00:06:13 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0x7, 0x4d, 0x2}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') write$P9_RUNLINKAT(r1, &(0x7f0000000000)={0x7, 0x4d, 0x2}, 0x7) 00:06:13 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8258d", 0x18}], 0x0, &(0x7f0000000140)) 00:06:13 executing program 1: 00:06:13 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) 00:06:13 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000480)={0x0, r0}) [ 506.666381] FAT-fs (loop5): count of clusters too big (18500094) 00:06:13 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:13 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a00000029017000000000f7ffffff00b5e6bd9ed0770cf007fe4db7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') [ 506.733279] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:13 executing program 1: 00:06:13 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x44}], 0x0, &(0x7f0000000140)) 00:06:13 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f00009f0ffc), 0x1cb) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') 00:06:13 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x0, 0x0) open(&(0x7f0000000000)='./control\x00', 0xc40beb2474dfd22a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000480)={0x0, r0}) [ 506.984661] FAT-fs (loop5): count of clusters too big (18523646) [ 507.017787] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:14 executing program 1: 00:06:14 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000180)={0x101, 0x100000001, 0x400}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:14 executing program 2: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00000000c0)=""/113) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000140)={0xff, 0x3, 0x7, 0x5, 0x80}) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 00:06:14 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x2f}], 0x0, &(0x7f0000000140)) 00:06:14 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x0, 0x0) open(&(0x7f0000000000)='./control\x00', 0xc40beb2474dfd22a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000480)={0x0, r0}) 00:06:14 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:14 executing program 1: 00:06:14 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000008c0)=ANY=[@ANYBLOB="060000000000000000600000000000000010000000000000", 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@ANYPTR=&(0x7f0000000840)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001226c1fb00000000"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000a00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$UI_GET_VERSION(r1, 0x8004552d, &(0x7f0000000040)) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000009c0)=0x1) 00:06:14 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000140)={0x3ff, 0x6, 0x3, 0x7, 0x7fffffff}, 0x14) [ 507.386096] FAT-fs (loop5): count of clusters too big (18523646) [ 507.411216] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:14 executing program 1: 00:06:14 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x0, 0x0) open(&(0x7f0000000000)='./control\x00', 0xc40beb2474dfd22a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000480)={0x0, r0}) [ 507.502971] FAT-fs (loop5): count of clusters too big (18523646) [ 507.541917] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:14 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) mq_notify(r1, &(0x7f0000000180)={0x0, 0x9}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x10400, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000000c0)={0xffffffffffffffff, 0x2, 0x7, 0x0, 0xffffffff00000000}) ptrace$setregs(0xf, 0x0, 0x6, &(0x7f0000000b40)="e027bc3542e0ccd0db7b799e171c4dc28e3fcd4688d5ec97") getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000780), 0x4) execveat(r1, &(0x7f00000007c0)='./file0\x00', &(0x7f0000000980)=[&(0x7f0000000800)='user\x00', &(0x7f0000000840)='/dev/dsp\x00', &(0x7f0000000880)='/dev/dsp\x00', &(0x7f00000008c0)='\x00', &(0x7f0000000900)='lo\x00', &(0x7f0000000940)='/eth1\x00'], &(0x7f0000000b00)=[&(0x7f00000009c0)='\x00', &(0x7f0000000a00)='%$vboxnet0]\x00', &(0x7f0000000a40)='system\x00', &(0x7f0000000a80)='\x00', &(0x7f0000000ac0)='&[cpuset\x00'], 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x1, 0x2) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 00:06:14 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x54}], 0x0, &(0x7f0000000140)) 00:06:14 executing program 1: 00:06:14 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./control\x00', 0xc40beb2474dfd22a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000480)) 00:06:14 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:14 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r2, 0x80045700, &(0x7f0000000180)) 00:06:14 executing program 1: 00:06:14 executing program 2: mlockall(0x4) r0 = socket$inet6(0xa, 0x8000000000000802, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) set_mempolicy(0x8003, &(0x7f0000000040)=0x1, 0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000009c0)={0x94, 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="10630840040009000000000000004040020000000000000003000000000000000000000010000000000000000000000040000000000000002000000000000000", @ANYPTR=&(0x7f0000000780)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000100000000000000852a747001000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000d00000000000000"], @ANYPTR=&(0x7f00000007c0)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="01634040000000000000000002006f646c4700000000000011000000000000000000000018000000000000000800000000000000", @ANYPTR=&(0x7f0000000800)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000300000000000000"], @ANYPTR=&(0x7f0000000840)=ANY=[@ANYBLOB='h\x00\x00\x00\x00\x00\x00\x00']], 0x55, 0x0, &(0x7f0000000940)="897c4832aa5edbb8b2727f6d33abc542947b524b36ee91b6856ff147d118fb41e52b9157159818e794fc3b2a1de4865943b1e8b946cdeed9776a8ed339ba9b8fef5f912d413d5b41a67b95cad30b2ae283f060ad76"}) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000a00)={0x6, {{0x2, 0x4e22, @multicast1}}}, 0x88) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000ac0)) [ 507.945919] FAT-fs (loop5): count of clusters too big (18523646) [ 507.958272] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:15 executing program 1: 00:06:15 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./control\x00', 0xc40beb2474dfd22a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000480)) [ 508.071671] FAT-fs (loop5): count of clusters too big (18523646) [ 508.098377] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:15 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x7c}], 0x0, &(0x7f0000000140)) 00:06:15 executing program 4: pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)=@known='trusted.overlay.nlink\x00') 00:06:15 executing program 1: 00:06:15 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x8) r1 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x200002) sendmsg$inet_sctp(r1, &(0x7f0000000280)={&(0x7f0000000340)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000000c0), 0x1000000000000274, 0x0, 0x124, 0x14}, 0x20000000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0xca) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x5, 0x1, 0xff, 0x6, 0x5}, 0xc) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={r2, 0x3ff, 0x6}, 0xfffffffffffffeb4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 00:06:15 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:15 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./control\x00', 0xc40beb2474dfd22a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000480)) [ 508.476886] FAT-fs (loop5): count of clusters too big (18523646) [ 508.504331] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:15 executing program 1: 00:06:15 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x41}], 0x0, &(0x7f0000000140)) 00:06:15 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="7472616e733d6664987266646c6f3d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:15 executing program 1: 00:06:15 executing program 0: 00:06:15 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00), 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) r1 = msgget$private(0x0, 0x280) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000780)='/dev/rfkill\x00', 0x14200, 0x0) ioctl$TIOCSBRK(r2, 0x5427) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/119) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0xa000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e22, 0x3, @ipv4={[], [], @rand_addr=0x3f}, 0x2}}, 0x4, 0x1}, &(0x7f00000008c0)=0x90) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000900)={0x0, 0x1f}, &(0x7f0000000940)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000980)={0x0, @in6={{0xa, 0x4e24, 0x8b5, @local, 0x2}}, [0x8, 0x2, 0x6, 0x5, 0x4, 0xcb, 0xfffffffffffffffe, 0x2, 0xfffffffffffffffe, 0x57, 0x1, 0x0, 0xfffffffffffffffb, 0x66c4, 0x1]}, &(0x7f0000000a80)=0x100) sendmsg$inet_sctp(r3, &(0x7f0000000b80)={&(0x7f0000000140)=@in6={0xa, 0x4e23, 0xe4, @empty, 0x5a78f3ab}, 0x1c, &(0x7f00000007c0)=[{&(0x7f0000000180)="84f34c0c5661ca682ac5c1562880d9b43735eb04c93add3e8e9584bb35a85c15c97ee08a26dfa406871966774665fa4eb3f589ae244af6", 0x37}, {&(0x7f0000000780)}], 0x2, &(0x7f0000000ac0)=[@authinfo={0x18, 0x84, 0x6, {0xa7}}, @init={0x18, 0x84, 0x0, {0x0, 0xfffffffffffffffe, 0x1, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x55, 0xee, 0x200, 0x7f80000000000, 0x9, 0x7f, 0xa7, 0x2, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x800c, 0x7, 0x7f, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0xfffffffffffffcde, 0xffff, r6}}, @authinfo={0x18, 0x84, 0x6, {0x9}}], 0xb8, 0xc0}, 0x4) [ 508.829033] FAT-fs (loop5): count of clusters too big (18523646) [ 508.871630] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:15 executing program 1: 00:06:15 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0xc26000000000000}], 0x0, &(0x7f0000000140)) 00:06:15 executing program 0: [ 508.969207] 9pnet: Could not find request transport: fd˜rfdlo=0x0000000000000003 00:06:15 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:16 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x7b) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x7fff) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) [ 509.031903] 9pnet: Could not find request transport: fd˜rfdlo=0x0000000000000005 00:06:16 executing program 1: 00:06:16 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000140)=@known='system.posix_acl_access\x00') 00:06:16 executing program 0: [ 509.200782] FAT-fs (loop5): bogus number of reserved sectors [ 509.220488] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:16 executing program 2: 00:06:16 executing program 1: 00:06:16 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x7400000000000000}], 0x0, &(0x7f0000000140)) 00:06:16 executing program 0: 00:06:16 executing program 4: pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:16 executing program 1: 00:06:16 executing program 2: 00:06:16 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 509.587053] FAT-fs (loop5): bogus number of reserved sectors [ 509.623803] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendmsg(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000a00)}, 0x20004800) socketpair(0x0, 0x0, 0x0, &(0x7f0000000180)) sendto(0xffffffffffffffff, &(0x7f0000000100)='s', 0x1, 0x4000d, 0x0, 0x0) 00:06:16 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bond0\x00'}) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="000000000c00000000000000080001007366710048000200002f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}}, 0x0) 00:06:16 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x4}], 0x0, &(0x7f0000000140)) 00:06:16 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0a5c2d023c126285718070") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000380)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 00:06:16 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c00b2528b48c73376ce6d3be9ecd79ea327a43d9240a422968b8db0dc3b74277b59f8fa7b926fac98d3f14c3283d0ab00000000000000000000000000"]) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x400) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:16 executing program 2: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)="6c6f00000300c6ba000000000100", 0x6b) sendto$unix(r0, &(0x7f0000000080), 0x7272, 0x0, &(0x7f0000000d00)=@abs, 0x6e) 00:06:16 executing program 0: [ 510.018835] FAT-fs (loop5): invalid media value (0x00) 00:06:17 executing program 1: [ 510.060218] FAT-fs (loop5): Can't find a valid FAT filesystem [ 510.080782] raw_sendmsg: syz-executor2 forgot to set AF_INET. Fix it! 00:06:17 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0a5c2d023c126285718070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='bond0\x00', 0x38) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000000180)=0x2, 0x10265) sendmmsg(r1, &(0x7f0000006400)=[{{&(0x7f0000002f40)=@ethernet={0x7, @local}, 0x80, &(0x7f0000003640)=[{&(0x7f0000003580)="7df203cfe38fb7413280117e9b22b643efb4670efd9b7919bf3e4a9cb59365c442adb1ac3a346326f470d7e0353cbe5768dd6f6660ff8b16839c8aec84dd5599111b44785faaf2d4ef7f431b5337199e32f9095a5aaa3e57e23b08f0513b5a2ef7860367cd59125e2e4472fc67105ce05a3c36169bf326857ec6494ffbb0056bc2543fe46015df4938f67c1c", 0x8c}], 0x1, &(0x7f0000006640)=ANY=[]}}, {{&(0x7f0000004f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f00000060c0), 0x0, &(0x7f0000006100), 0x0, 0x20000000}, 0x3}], 0x2, 0x800) 00:06:17 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0xfcfdffff00000000}], 0x0, &(0x7f0000000140)) 00:06:17 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) mmap(&(0x7f0000947000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000946000/0x3000)=nil, 0x3000, 0x0, 0x8032, 0xffffffffffffffff, 0x0) 00:06:17 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) getpgid(0xffffffffffffffff) sched_rr_get_interval(0x0, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:17 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="c101666590780007131258df53d8691a6365d06bccd7e3c893d2080a0000000100800001c4042b106ee8934b6afcc1735238314c258488ffea84bd137a291d0bfdb9030243"], &(0x7f0000000180)={0x0, 0x2, [0x473, 0x191, 0xde3, 0x415]}) 00:06:17 executing program 4: pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c77666470a541292faa1f57f76598fe62663ad00f78992cbd9ee89db7c73f4798e83cea2de7a585ed267014cbf60c3e3e4a888dea49e933263a0eb98e025a8a5f2f6507000000000000006ac3bc0945e28f9ccd76760bf8ffa987003d239df44ebb2cf8a64c29380348632503d83d2d84b4fb756248f78ce97134d96ec139de842ce7c0ce220e208e6bbef788e264b8575450", @ANYRESHEX=r1, @ANYBLOB=',\x00']) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="000000c995812981b7ecc400000000000000000000"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RCLUNK(r1, &(0x7f0000000100)={0x7, 0x79, 0x2}, 0x7) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0), 0x2c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="290000002000190f89dd3fffffffda150200007f00076b00ea44eb4ea2b98906000000000000000000", 0x29}], 0x1) [ 510.430336] audit: type=1400 audit(1539648377.365:150): avc: denied { map } for pid=25528 comm="syz-executor2" path="socket:[89612]" dev="sockfs" ino=89612 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=rawip_socket permissive=1 [ 510.473833] 9pnet: Insufficient options for proto=fd 00:06:17 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x20001, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x20, &(0x7f0000000040)=0x2, 0xf6) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in, 0x0, 0x7, 0x0, "e6b68c861975c7a61118a7bee192e6e8b7c82052664b7b43e08f60ada7f21b10d52c59185bea93367629af0961e083cb1dead8efb30aa8569a33e88a06e9748a5dfa38757a2d0e11b7eafa492ef7ca4d"}, 0xd8) [ 510.496152] FAT-fs (loop5): bogus number of reserved sectors [ 510.523697] 9pnet: Insufficient options for proto=fd [ 510.526225] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:17 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8020000000000a, &(0x7f0000000680)=0x40000000000082, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x3d, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) writev(r0, &(0x7f00000006c0)=[{&(0x7f0000001a40)="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", 0x240}], 0x1) 00:06:17 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000001000)=ANY=[@ANYBLOB="7b1af8fffff5000069a2f8ff00000000bf2000000c00000095"], &(0x7f0000000100)='GPL\x00'}, 0x48) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) r3 = socket$inet6(0xa, 0x1000000000002, 0xc68) ioctl(r3, 0x4000100000008912, &(0x7f0000000280)="88f96234488dd25d766070") syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast, @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x33, 0x0, @local={0xac, 0x18}, @local}, @gre={{0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x8100}}}}}}, &(0x7f0000000000)) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') [ 510.618173] FAT-fs (loop5): bogus number of reserved sectors [ 510.627460] netlink: 13 bytes leftover after parsing attributes in process `syz-executor0'. [ 510.628689] FAT-fs (loop5): Can't find a valid FAT filesystem [ 510.675474] netlink: 13 bytes leftover after parsing attributes in process `syz-executor0'. 00:06:17 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x10}], 0x0, &(0x7f0000000140)) 00:06:17 executing program 2: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) setgroups(0x0, &(0x7f00000005c0)) 00:06:17 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), &(0x7f0000001400)}}, &(0x7f00000002c0)) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f00000014c0)) msgsnd(r1, &(0x7f0000e74f60)=ANY=[@ANYBLOB="cf"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x1, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}) 00:06:17 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) getpgid(0xffffffffffffffff) sched_rr_get_interval(0x0, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 510.863582] audit: type=1326 audit(1539648377.795:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25563 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 00:06:17 executing program 1: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) setregid(0x0, 0x0) 00:06:18 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770c7084fe43b7ef984c556404863d11108fb2f8d3"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') [ 511.110503] audit: type=1326 audit(1539648378.045:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25579 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 [ 511.135565] FAT-fs (loop5): bogus number of reserved sectors [ 511.141947] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:18 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), &(0x7f0000001400)}}, &(0x7f00000002c0)) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f00000014c0)) msgsnd(r1, &(0x7f0000e74f60)=ANY=[@ANYBLOB="cf"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x1, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}) [ 511.210340] FAT-fs (loop5): bogus number of reserved sectors [ 511.239947] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:18 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) getpgid(0xffffffffffffffff) sched_rr_get_interval(0x0, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:18 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x2000000000000000}], 0x0, &(0x7f0000000140)) 00:06:18 executing program 4: pipe2$9p(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0xfffffffffffffcf3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="7472616e733d66e976e733fcf08d2b9fafabeac6deac642c7266646e6f3d", @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3d513e5cc5119f7c257396d94c96585081e05f462513180aa9585342d7d02db8be5251de805e11005bee2970276d14c1d5199ac2a47458ba6cd036ee45eaa1ea65c653f4be04a5f8279c8a77d34510f2ef3f1a6655b191bdc95771b05c2e0a535f3dad3c04ccaf60dbaac03a15302d2657de48dee62788aa42e26cf37c98c0b2b0cbffcbdc949fb4b43f26", @ANYRESHEX=r1, @ANYBLOB=',\x00']) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet6(0xa, 0x1, 0x7fff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:06:18 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000006c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000680)={&(0x7f0000000640)=ANY=[]}}, 0x0) [ 511.446412] FAT-fs (loop5): bogus number of reserved sectors [ 511.474584] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:18 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0xff0f000000000000}], 0x0, &(0x7f0000000140)) [ 511.637224] audit: type=1326 audit(1539648378.575:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25563 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 00:06:18 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) getpgid(0xffffffffffffffff) sched_rr_get_interval(0x0, &(0x7f0000000040)) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 511.691286] FAT-fs (loop5): bogus number of reserved sectors [ 511.723530] 9pnet: Could not find request transport: févç3üð+Ÿ¯«êÆÞ¬d 00:06:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000000)={[{0x9}]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)) [ 511.739108] audit: type=1326 audit(1539648378.675:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25614 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 [ 511.768865] FAT-fs (loop5): Can't find a valid FAT filesystem [ 511.807796] 9pnet: Could not find request transport: févç3üð+Ÿ¯«êÆÞ¬d 00:06:18 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = getpgrp(0x0) process_vm_readv(r2, &(0x7f0000000300)=[{&(0x7f0000000140)=""/181, 0xb5}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000000400)=""/73, 0x49}], 0x3, &(0x7f0000000580)=[{&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/74, 0x4a}, {&(0x7f0000000540)=""/26, 0x1a}], 0x3, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') [ 511.868458] FAT-fs (loop5): bogus number of reserved sectors [ 511.875369] FAT-fs (loop5): Can't find a valid FAT filesystem [ 511.890294] audit: type=1326 audit(1539648378.825:155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25579 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 00:06:18 executing program 1: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) pselect6(0x40, &(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000280)={&(0x7f0000000240), 0x8}) 00:06:18 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x7fffffffffffffff}], 0x0, &(0x7f0000000140)) 00:06:19 executing program 2: msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0400000000000000"], 0x1, 0x0) 00:06:19 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x1) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f00000001c0)=0x3f) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x101, 0x10) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f00000004c0)={{0x8, 0xb1c3, 0x5, 0x8, 0x3, 0x401}, 0x0, 0x400, 0x7, 0x1, 0x8001, "b1417dd72c8236256b7332b212688523c4967f8b77bbee19d5286da36ad8bd2d68c287d8fde33fbba13c6857e2ea8af7e79d790dc17ea19b00c7114d0927fc2e959213daedad2979f79642d37ddb9800d91c3c9cdb6173f4d516ea7041f63e317e7f3c2ae2cbfba4c4e63068b730fb14949cc816798622389bbba04ecf905f9b"}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:19 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), &(0x7f0000001400)}}, &(0x7f00000002c0)) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000014c0)) msgsnd(0x0, &(0x7f0000e74f60)=ANY=[@ANYBLOB="cf"], 0x1, 0x0) msgrcv(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f915ef7380af2f5887e093d498d14841000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020bfb09f8048fd871fb33cfca1525c71552c53ec23713f1b7e3f017f9c92e224ae51f724341fc04dc73b0363becc2fda6434cc1ad087acb698486472f4c772946c4bfa670925214e97cdc7306a9b2cbc04d663f7d0c6f21ebf267eca1fc76ec127af256daa9617ca31658c012f6d344d0a37b9bba2"], 0x1, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}) 00:06:19 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) getpgid(0xffffffffffffffff) sched_rr_get_interval(0x0, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 512.150188] audit: type=1326 audit(1539648379.085:156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25642 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 [ 512.209143] FAT-fs (loop5): bogus number of reserved sectors [ 512.228332] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:19 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x6c}], 0x0, &(0x7f0000000140)) [ 512.414207] FAT-fs (loop5): bogus number of reserved sectors [ 512.420538] FAT-fs (loop5): Can't find a valid FAT filesystem [ 512.473964] FAT-fs (loop5): bogus number of reserved sectors [ 512.480345] FAT-fs (loop5): Can't find a valid FAT filesystem [ 512.493523] audit: type=1326 audit(1539648379.425:157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25614 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 00:06:19 executing program 0: getrusage(0xfffffffffffffffb, &(0x7f0000000280)) 00:06:19 executing program 2: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) listxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) 00:06:19 executing program 4: acct(&(0x7f0000000140)='./file0/file0\x00') pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) chroot(&(0x7f0000000180)='./file0/file0\x00') write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:19 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x1f00}], 0x0, &(0x7f0000000140)) 00:06:19 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) getpgid(0xffffffffffffffff) sched_rr_get_interval(0x0, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 512.703903] audit: type=1326 audit(1539648379.635:158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25675 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 [ 512.749207] FAT-fs (loop5): bogus number of reserved sectors [ 512.770874] FAT-fs (loop5): Can't find a valid FAT filesystem [ 512.938331] audit: type=1326 audit(1539648379.875:159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25642 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 00:06:19 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) name_to_handle_at(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x8}, &(0x7f00000001c0), 0x0) 00:06:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000080)={0x400}) 00:06:19 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0xfdfdffff}], 0x0, &(0x7f0000000140)) 00:06:19 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x80) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000180)={0x4, 0x5, 0x8, 0xff, 0x9, 0x1fe00000, 0x1, 0xd7c, 0x1ad, 0x6, 0x7, 0x2}) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="ec7766646e6f3d15920d7b07bb589ed73d7dac1d843304d0f6f47afde413aff281362903fa97ae51c82dab89b58cedab5607e7d16f9ffe4da69e6a6a60cf13b4e496312193c994381601ac38fb7c33a97b03d6e68c56e1a12282a95e9d301449c6acf4750c1f067fa585fae3e4d6c42661f46f28436491b81f90de50c564be8460986c7b1779e05c045b3226742dcdbdbb1c0ffd5c1a1cd8d8b8719cce8e99b60a9087179374c962190c22a9fcc12c50f79f7165942a0b4d11", @ANYRESHEX=r2, @ANYBLOB=',\x00']) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:19 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) getpgid(0xffffffffffffffff) sched_rr_get_interval(0x0, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) futex(&(0x7f0000000140), 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 513.146041] FAT-fs (loop5): bogus number of reserved sectors [ 513.154520] 9pnet: Insufficient options for proto=fd [ 513.181909] FAT-fs (loop5): Can't find a valid FAT filesystem [ 513.187242] 9pnet: Insufficient options for proto=fd 00:06:20 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x2804}], 0x0, &(0x7f0000000140)) 00:06:20 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x2000006, 0x0, 0x0, 0xfffffffffffffffb}]}) rmdir(&(0x7f0000000100)='./file0\x00') 00:06:20 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="7472616e7380ffffff7266646e6f3f", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') [ 513.430317] FAT-fs (loop5): bogus number of reserved sectors [ 513.449341] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:20 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) pwrite64(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) 00:06:20 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) getpgid(0xffffffffffffffff) sched_rr_get_interval(0x0, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) futex(&(0x7f0000000140), 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:20 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) syz_mount_image$gfs2(&(0x7f0000000140)='gfs2\x00', &(0x7f0000000180)='./file1\x00', 0x200800000, 0x2, &(0x7f00000001c0)=[{&(0x7f00000004c0)="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", 0xff, 0x2}, {&(0x7f0000000640)="48e16b28b61ad44483ddb0fc0988265a5f1cc37746b8fda48e65dd1286a761c2d10eca9d7d1e55636e95171fab01a8642c5a2747a3564f77365cc5bcb175842f4982b3848333f75f08a962b096063029cf5a79f43530efb00c64cfacde978484add650b8936a03fd9e594db7690b89509a71935ac0ae39d8549d9d8098da522d6ec55ff5f0ff12e3da96273a07f66bdf723cfb080974cfe0a7dc87639612b9d3e128c4a98af767ce70ba48", 0xab, 0x5}], 0x48001, &(0x7f0000000300)={[{@commit={'commit', 0x3d, 0x4}}, {@norgrplvb='norgrplvb'}, {@noacl='noacl'}, {@norecovery='norecovery'}, {@acl='acl'}], [{@audit='audit'}]}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') [ 513.527898] FAT-fs (loop5): bogus number of reserved sectors [ 513.536232] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:20 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x2c00000000000000}], 0x0, &(0x7f0000000140)) [ 513.778953] FAT-fs (loop5): bogus number of reserved sectors [ 513.785479] FAT-fs (loop5): Can't find a valid FAT filesystem [ 513.840860] FAT-fs (loop5): bogus number of reserved sectors [ 513.860856] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:20 executing program 1: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 00:06:20 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x8, 0x20000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000001c0)={'ipddp0\x00', &(0x7f0000000180)=@ethtool_eee={0x44, 0x3, 0x9, 0x551e, 0x81, 0x5, 0x1, 0x4, [0x8000, 0xff]}}) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000640)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '$'}}, {@privport='privport'}, {@fscache='fscache'}, {@cache_mmap='cache=mmap'}, {@cachetag={'cachetag', 0x3d, 'system.posix_acl_access\x00'}}, {@uname={'uname'}}, {@uname={'uname', 0x3d, 'trans=fd,'}}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r3 = semget$private(0x0, 0x1, 0x80) semctl$IPC_RMID(r3, 0x0, 0x0) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:20 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) getpgid(0xffffffffffffffff) sched_rr_get_interval(0x0, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) futex(&(0x7f0000000140), 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:20 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x3504000000000000}], 0x0, &(0x7f0000000140)) [ 514.119183] FAT-fs (loop5): bogus number of reserved sectors [ 514.135821] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:21 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x6) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x680042, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000180)) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:21 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x3f00000000000000}], 0x0, &(0x7f0000000140)) 00:06:21 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) set_tid_address(&(0x7f0000000240)) 00:06:21 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) getpgid(0xffffffffffffffff) sched_rr_get_interval(0x0, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) futex(&(0x7f0000000140), 0x0, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 514.387101] FAT-fs (loop5): bogus number of reserved sectors [ 514.393641] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:21 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, 0x0, 0x38d) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x81) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdfx=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) write$P9_RREADDIR(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="2a00000080006b290100000000000000000000b5e6bdbed0770cf084fe47b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') syz_mount_image$nfs4(&(0x7f0000000180)='nfs4\x00', &(0x7f00000001c0)='./file1\x00', 0x80000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000400)="5c3e818e0362bc4b3130d924822d13e7a89d0cf170962b345ce0865251b06fb6f7afcdf33b8adbe7053b87bb701123b7b1838bc6030a1d72bf46ccf51d9b8e22d2b375ec16f1f0967573366c", 0x4c, 0x5}], 0x880000, &(0x7f0000000480)='wlan1#wlan0${cpuset#selinux\x00') 00:06:21 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000080), 0x0, 0x0) 00:06:21 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x2e040000}], 0x0, &(0x7f0000000140)) [ 514.590668] FAT-fs (loop5): bogus number of reserved sectors [ 514.597379] FAT-fs (loop5): Can't find a valid FAT filesystem [ 514.602843] 9pnet: Insufficient options for proto=fd 00:06:21 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x40000}], 0x0, &(0x7f0000000140)) [ 514.735397] 9pnet: Insufficient options for proto=fd [ 514.755930] FAT-fs (loop5): bogus number of reserved sectors [ 514.770304] FAT-fs (loop5): Can't find a valid FAT filesystem [ 514.835403] FAT-fs (loop5): bogus number of reserved sectors [ 514.841427] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:21 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) chown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:06:21 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) getpgid(0xffffffffffffffff) sched_rr_get_interval(0x0, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) futex(&(0x7f0000000140), 0x0, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:21 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0xffffffffffffff87) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400fabba7f12de01020d08eebefb2cbe06a9fc9930fdef9c2efa2b0241b2c8bfbf413e2e8b5a9044da9d09ecfe3a89bc2bb248f19c87ff6a6658a12bb215dd571fac585785f737c0cc19c3093991e80b6fff7eaf6ac5758686e8d3c64e315c69d14d2eb9201001598e899e5aed2c7847a025dbb2a48ebc8d2dc7960a47e1e3515eca0cc051e64710f3f427d274f845fb2ba8c0096e3b2fafa22dcdeaef07db7e67b3d6c53e4610800000000000000a053ce5e4506bf0d0c8799f33497eb6ea948fe58755d6acfc70f1f8c6dc66c6c75c7ce51400fa9a473c9b3de277ff740d2899ccd7d5a03767557"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) r2 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f00000001c0)=0x60, 0x80000) accept4(r2, &(0x7f0000000400)=@in6={0xa, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x80, 0x800) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000480)) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:21 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0xfffffffb}], 0x0, &(0x7f0000000140)) [ 515.056033] FAT-fs (loop5): bogus number of reserved sectors [ 515.077949] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:22 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0xff07040000000000}], 0x0, &(0x7f0000000140)) 00:06:22 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/121) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000400)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000440)=r3) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0x0, 0x0, 0x0, 0x1}}, 0xa0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x24, r4, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:22 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB="145f420000000000000007ff000000000300140006000000000000000000000000000000000008000500ac14141a080003000100000f010008"], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000), 0xc, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="000000000000fcdbdf2508"], 0x1}}, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000100)=[{0x0, 0xc91}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 00:06:22 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) getpgid(0xffffffffffffffff) sched_rr_get_interval(0x0, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) futex(&(0x7f0000000140), 0x0, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 515.308280] FAT-fs (loop5): bogus number of reserved sectors [ 515.323422] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:22 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x300000000000000}], 0x0, &(0x7f0000000140)) 00:06:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000000)) [ 515.454942] FAT-fs (loop5): bogus number of reserved sectors [ 515.465706] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:22 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x0, 0x2) write$uinput_user_dev(r2, &(0x7f0000000940)={'syz0\x00', {0x3, 0x667b, 0x5, 0x9}, 0x2f, [0xd7bc, 0x400, 0x6, 0x9, 0xe7, 0x5, 0x1, 0xe5c, 0x2, 0x2, 0x3, 0x0, 0x4, 0x9, 0xbb, 0x6, 0x80, 0x100000001, 0x2a79fada, 0x40, 0x3f, 0xffffffff00000000, 0x1, 0xac4, 0x4f, 0x200, 0x5, 0x2, 0x1, 0x3, 0x1000, 0x9, 0x3f, 0x7, 0x400, 0x4, 0x30, 0x1, 0x101, 0x7, 0x6, 0x20, 0xe00c, 0x447, 0x5, 0x9, 0xfc1, 0x80, 0x3, 0x10001, 0x4, 0x3, 0x529c, 0x81, 0x40, 0x401, 0xfffffffffffffc7c, 0x6, 0x0, 0x1000, 0xff, 0xffffffffffffff81, 0x0, 0x2], [0x7fffffff, 0x8e, 0x800000, 0x7fff, 0xfffffffffffffff7, 0x7, 0x3, 0x0, 0x6, 0x1ff, 0x9, 0x2, 0x6668, 0x8, 0xfffffffffffffffb, 0xa970, 0x2, 0x200, 0x3f, 0x4, 0x1, 0x7ff, 0x1, 0x7, 0x2, 0xffff, 0x200, 0xffffffffffff2eb2, 0x0, 0x3, 0x2, 0x2, 0x0, 0x8, 0x9, 0xa4a, 0x8, 0x2530, 0xffff, 0x101, 0x5, 0x8, 0x2, 0x7fffffff, 0x400, 0x380000, 0x9, 0x889, 0x0, 0x0, 0x4, 0x3f, 0x575c5380, 0x8, 0x1, 0x7, 0x0, 0x7ff, 0x5, 0x7ff, 0xfb34, 0x1, 0x9], [0x3ed, 0x2, 0x20, 0x5, 0x7ff, 0x100, 0x8, 0x1000, 0x2002, 0xff, 0x6907, 0x800, 0x3, 0xad1b, 0x4, 0x6, 0x8, 0x1, 0x9c4a, 0x5, 0x8, 0x5, 0x9, 0xfffffffffffffffc, 0x3, 0x2, 0x7ff, 0xffffffffffffffe0, 0x1, 0x6, 0x5, 0xeac, 0x0, 0x5, 0xadb, 0xfffffffffffffffd, 0x80000000, 0x57, 0xa5, 0x7, 0xc7, 0x4, 0x2, 0x7, 0x0, 0xde, 0x3, 0x9, 0x9, 0x401, 0xc3, 0x811, 0x3ff, 0x4, 0x5, 0xfffffffffffffff9, 0x6, 0x8, 0x4, 0x9, 0xfffffff000000000, 0x80000000, 0x9, 0x8000], [0x9, 0xdb, 0x4, 0x100, 0x9, 0x10000, 0x1f, 0x40, 0x7, 0x8, 0x40, 0xffff, 0x5, 0xf3, 0x8, 0xf218, 0x0, 0x1, 0x401, 0x0, 0x6, 0x0, 0x1, 0x6, 0x2, 0x3, 0x1, 0x7e, 0x0, 0x2, 0x243604d1, 0xa1b3, 0x400, 0x2, 0x8000, 0x800, 0x7, 0x5, 0xfff, 0xcb86, 0x6, 0x1, 0xbdf, 0x101, 0x100000001, 0x81, 0x2, 0x5, 0x7, 0x3a3, 0x228, 0x3, 0x0, 0x4, 0x8, 0x9198, 0x9, 0x5, 0x0, 0x81, 0x0, 0x8, 0x20, 0x6]}, 0x45c) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef98533e0000a73d11108f8705007d3d60c0cedc32f46aed0dec44e406a166"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') [ 515.561490] kvm [25847]: vcpu1, guest rIP: 0x2db disabled perfctr wrmsr: 0x187 data 0x4000 [ 515.588969] FAT-fs (loop5): bogus number of reserved sectors [ 515.599873] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:22 executing program 2: rt_sigpending(&(0x7f0000000000), 0x8) [ 515.609363] kvm [25847]: vcpu1, guest rIP: 0x2db disabled perfctr wrmsr: 0xc1 data 0x4000 [ 515.685292] kvm [25847]: vcpu1, guest rIP: 0x2db disabled perfctr wrmsr: 0xc2 data 0x4000 [ 515.777205] kvm [25847]: vcpu1, guest rIP: 0x2db disabled perfctr wrmsr: 0xc2 data 0x4000 [ 515.827561] kauditd_printk_skb: 14 callbacks suppressed [ 515.827575] audit: type=1326 audit(1539648382.765:174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25827 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 [ 515.831166] kvm [25847]: vcpu1, guest rIP: 0x2db disabled perfctr wrmsr: 0xc1 data 0x4000 00:06:22 executing program 1: close(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB="145f420000000000000007ff000000000300140006000000000000000000000000000000000008000500ac14141a080003000100000f010008"], 0x1}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000), 0xc, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="000000000000fcdbdf25"], 0x1}}, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000000140)) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000bfcffc), &(0x7f00000000c0)=0x4) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000100)=[{0x0, 0xc91}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:06:22 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0xf6ffffff00000000}], 0x0, &(0x7f0000000140)) 00:06:22 executing program 2: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x0, 0x0) fchown(r0, 0x0, 0x0) 00:06:22 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) getpgid(0xffffffffffffffff) sched_rr_get_interval(0x0, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) futex(&(0x7f0000000140), 0x0, 0x0, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:22 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xfffffe7d}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$P9_RREADDIR(r2, &(0x7f00000001c0)=ANY=[@ANYRES64=0x0], 0x519) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x2000800, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_user='access=user'}, {@nodevmap='nodevmap'}]}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') [ 515.900933] kvm [25847]: vcpu1, guest rIP: 0x2db disabled perfctr wrmsr: 0x186 data 0x4000 [ 515.970736] kvm [25847]: vcpu1, guest rIP: 0x2db disabled perfctr wrmsr: 0x187 data 0x4000 [ 515.990135] FAT-fs (loop5): bogus number of reserved sectors [ 516.010213] audit: type=1326 audit(1539648382.945:175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25885 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 [ 516.020385] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:23 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x400000, 0x81) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f00000004c0)=""/246, &(0x7f0000000180)=0xf6) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') [ 516.068914] kvm [25847]: vcpu1, guest rIP: 0x2db disabled perfctr wrmsr: 0xc2 data 0x4000 [ 516.151267] kvm [25893]: vcpu0, guest rIP: 0x2db disabled perfctr wrmsr: 0xc1 data 0x4000 [ 516.158123] kvm [25847]: vcpu1, guest rIP: 0x2db disabled perfctr wrmsr: 0x186 data 0x4000 00:06:23 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), &(0x7f0000001400)}}, &(0x7f00000002c0)) msgrcv(0x0, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 00:06:23 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x9000000}], 0x0, &(0x7f0000000140)) 00:06:23 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) getpgid(0xffffffffffffffff) sched_rr_get_interval(0x0, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) futex(&(0x7f0000000140), 0x0, 0x0, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:23 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x8912, &(0x7f00000000c0)="153f6234418dd25d766070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000000)=[{0x2000000000048}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000003040), 0x4000000000003c4, 0x0) [ 516.413144] FAT-fs (loop5): bogus number of reserved sectors [ 516.443177] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:23 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0xa) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:23 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x2f04000000000000}], 0x0, &(0x7f0000000140)) [ 516.597243] FAT-fs (loop5): bogus number of reserved sectors [ 516.617294] FAT-fs (loop5): Can't find a valid FAT filesystem [ 516.707819] FAT-fs (loop5): bogus number of reserved sectors [ 516.714673] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:23 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffff4d, 0x4d, 0x4000000000}, 0x10000002f) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:23 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) getpgid(0xffffffffffffffff) sched_rr_get_interval(0x0, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) futex(&(0x7f0000000140), 0x0, 0x0, &(0x7f0000000280), &(0x7f0000000340), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 516.767133] audit: type=1326 audit(1539648383.705:176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25885 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 00:06:23 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000500)) 00:06:23 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x6b6b6b00000000}], 0x0, &(0x7f0000000140)) 00:06:23 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000040)={@link_local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x33, 0x0, @local={0xac, 0x28}, @dev}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 00:06:23 executing program 1: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') [ 516.979436] FAT-fs (loop5): bogus number of reserved sectors [ 517.001176] FAT-fs (loop5): Can't find a valid FAT filesystem [ 517.087712] audit: type=1326 audit(1539648384.025:177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25952 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 00:06:24 executing program 0: futimesat(0xffffffffffffffff, &(0x7f0000000080)='./bus\x00', 0xfffffffffffffffe) 00:06:24 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x2b040000}], 0x0, &(0x7f0000000140)) 00:06:24 executing program 2: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x4000) 00:06:24 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) getpgid(0xffffffffffffffff) sched_rr_get_interval(0x0, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) futex(&(0x7f0000000140), 0x0, 0x0, &(0x7f0000000280), &(0x7f0000000340), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:24 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) 00:06:24 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) poll(&(0x7f0000000180), 0x0, 0x0) [ 517.304159] FAT-fs (loop5): bogus number of reserved sectors [ 517.336883] FAT-fs (loop5): Can't find a valid FAT filesystem [ 517.475315] audit: type=1326 audit(1539648384.415:178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25984 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 00:06:24 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x101502, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="ace4"]) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:24 executing program 2: openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) llistxattr(&(0x7f0000000100)='./file1\x00', &(0x7f00000001c0)=""/191, 0xbf) mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000c00), &(0x7f0000001ac0)) 00:06:24 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0xa00}], 0x0, &(0x7f0000000140)) 00:06:24 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) getpgid(0xffffffffffffffff) sched_rr_get_interval(0x0, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) futex(&(0x7f0000000140), 0x0, 0x0, &(0x7f0000000280), &(0x7f0000000340), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 517.855563] audit: type=1326 audit(1539648384.795:179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25952 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 [ 517.886397] FAT-fs (loop5): bogus number of reserved sectors [ 517.911865] FAT-fs (loop5): Can't find a valid FAT filesystem [ 517.932711] 9pnet: Insufficient options for proto=fd 00:06:24 executing program 2: clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000c00), &(0x7f0000001ac0)=[&(0x7f0000001040)="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"]) 00:06:24 executing program 1: write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000300)={@remote}, 0x20) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001440)='cgroup.stat\x00', 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f00000001c0)='cgroup.stat\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 517.958146] 9pnet: Insufficient options for proto=fd 00:06:24 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x7a00000000000000}], 0x0, &(0x7f0000000140)) 00:06:24 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) chroot(&(0x7f0000000140)='./file0\x00') write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r0, &(0x7f0000000180)=ANY=[@ANYRES16=r0, @ANYRES16=r1], 0xffffffef) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:25 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="de75e1fe7d0e7634b214a3765ba0017995103a08917fc2a1", 0x18) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = accept(r0, 0x0, &(0x7f0000000000)) write$binfmt_elf32(r2, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) [ 518.145538] FAT-fs (loop5): bogus number of reserved sectors [ 518.184112] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:25 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) getpgid(0xffffffffffffffff) sched_rr_get_interval(0x0, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) futex(&(0x7f0000000140), 0x0, 0x0, &(0x7f0000000280), &(0x7f0000000340), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 518.258690] audit: type=1326 audit(1539648385.195:180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25984 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 00:06:25 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x10080, 0x0) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000400), 0x4) write$P9_RREADDIR(r1, &(0x7f0000001b00)=ANY=[@ANYBLOB="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", @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYRES64=r1, @ANYBLOB="ef1cc7386c8e78673a54c22f3040bac5a0f8541ce3bcf0c3441dc90d4b82f81b29e313e6fc72a08b0bf8df2e1d0761e27d1157102a4de6ebe503228b0f7a438c4f7c760c229c03eb64a61cf065cd3284ef9fae0580cd6ac52a89c3850f275a", @ANYRES32=r1, @ANYRES64=r0, @ANYRES16=r1, @ANYRES16=r0, @ANYPTR64=&(0x7f0000000940)=ANY=[@ANYRESOCT, @ANYPTR, @ANYRES16=r0, @ANYBLOB="c1698cdeee16a5d0c04fdbd5d7794d18758fe9db234f5e0b973985cf6b86af975240639cc2a417e121acf63c8083f74a0dc27a0f5674686f2b62fa4db86665234b8b117cb8fe94780eb7e61793e5286160126088d9b3f3a44f16a3e1b5c9bc388dcc9e159cd4e95e7b223cabec6480ae12b3fd68b42927b8196d22e36dc0678e20c98dcef33afba64f4455218ee63e0c8fa30447adb5d79dbe949f03c8980d1a02a19b7e18845664dc4c519860422a0031b39ced"]], 0x3e3) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='personality\x00') accept$nfc_llcp(r3, &(0x7f0000000180), &(0x7f0000000300)=0x60) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYRESDEC=r1], 0x14) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') [ 518.301237] FAT-fs (loop5): bogus number of reserved sectors [ 518.316884] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:25 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000380)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8}, {}, {}, {0x0, 0x21}}}}}}, 0x0) 00:06:25 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x100000000000000}], 0x0, &(0x7f0000000140)) 00:06:25 executing program 2: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0xffffffff80000001) [ 518.516361] audit: type=1326 audit(1539648385.455:181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26062 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 00:06:25 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000240)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') [ 518.604301] FAT-fs (loop5): bogus number of reserved sectors [ 518.634821] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:25 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x400000000000000}], 0x0, &(0x7f0000000140)) 00:06:25 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) getpgid(0xffffffffffffffff) sched_rr_get_interval(0x0, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) futex(&(0x7f0000000140), 0x0, 0x0, &(0x7f0000000280), &(0x7f0000000340), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 518.699517] audit: type=1326 audit(1539648385.635:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26076 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 [ 518.836409] FAT-fs (loop5): bogus number of reserved sectors [ 518.851888] FAT-fs (loop5): Can't find a valid FAT filesystem [ 518.920292] FAT-fs (loop5): bogus number of reserved sectors [ 518.941561] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:25 executing program 1: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) timer_create(0x0, &(0x7f0000000440)={0x0, 0x1e, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000380)}}, &(0x7f0000000480)) timer_gettime(0x0, &(0x7f0000000340)) 00:06:25 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x800000000) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) fstat(r0, &(0x7f0000000140)) write$P9_RFSYNC(r1, &(0x7f00000001c0)={0x7, 0x33, 0x1}, 0x7) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:26 executing program 4: r0 = getpid() capget(&(0x7f0000000140)={0x200f1526, r0}, &(0x7f0000000180)={0x9, 0x3f, 0x8, 0x2, 0x9, 0x4}) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYRESHEX=r1, @ANYRESHEX=r1, @ANYBLOB='=', @ANYRESHEX=r2, @ANYBLOB=',\x00']) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[], 0x3aa763b85073e7a8) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB='.\x00']) lremovexattr(&(0x7f0000000440)='./file0\x00', &(0x7f0000000400)=@random={'osx.', 'system.posix_acl_access\x00'}) 00:06:26 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x6000000000000}], 0x0, &(0x7f0000000140)) 00:06:26 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) getpgid(0xffffffffffffffff) sched_rr_get_interval(0x0, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) futex(&(0x7f0000000140), 0x0, 0x0, &(0x7f0000000280), &(0x7f0000000340), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) [ 519.078900] audit: type=1326 audit(1539648386.015:183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26094 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 [ 519.250311] FAT-fs (loop5): bogus number of reserved sectors [ 519.257168] FAT-fs (loop5): Can't find a valid FAT filesystem [ 519.257674] 9pnet: Insufficient options for proto=fd [ 519.288647] 9pnet: Insufficient options for proto=fd 00:06:26 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0x7, 0x4d, 0x1}, 0x5) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000140)={0x7, 0x4d, 0x1}, 0x7) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) setxattr$trusted_overlay_opaque(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='trusted.overlay.opaque\x00', &(0x7f0000000300)='y\x00', 0x2, 0x3) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[], 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:26 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x0, 0x0) [ 519.309239] FAT-fs (loop5): bogus number of reserved sectors [ 519.335904] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:26 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000004c0)=""/244) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000400)={r3}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4c6b629bfee80a71e37a9ed97c6c5df8bb29374e3457f6a8bf2fa604909c556e5a20af0093701b347ac1680e9b1b75fc39492a4a0afb2357748385b354eebdf930342e987ec3a455d5f54a494dd7fb0b44e3c010798f3c6d53dd362ccf6833c32e5706780722d801939c28848b425c2d089bb434161b7d300eecc91b5f7f21c711e5d8a8c3c4612597371354d2462e68ecf3ace"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:26 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x5000000}], 0x0, &(0x7f0000000140)) 00:06:26 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) sync() 00:06:26 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) getpgid(0xffffffffffffffff) sched_rr_get_interval(0x0, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) futex(&(0x7f0000000140), 0x0, 0x0, &(0x7f0000000280), &(0x7f0000000340), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:26 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x299) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x400, 0x0) sendto(r2, &(0x7f00000004c0)="f95bfcdd96bb77e3e7455097e1f42f4721d3173d192b762781cdd6a1744988febc3c9702f3dcfad2deed54abb84dc59e3c02fffccbb4d8568d820a334576ef547c5e31ffe51fada59ddc941262cd29f4ddf3e5ef1c8c7d4c4105a672062e979744bf7aba8b1f", 0x66, 0x4000890, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="040011d200", @ANYRESHEX=r1, @ANYBLOB=',\x00']) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x3c0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r3 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x1, 0x309000) getsockname$unix(r3, &(0x7f0000000400)=@abs, &(0x7f00000001c0)=0x6e) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') [ 519.571841] FAT-fs (loop5): bogus number of reserved sectors [ 519.581440] FAT-fs (loop5): Can't find a valid FAT filesystem [ 519.649391] FAT-fs (loop5): bogus number of reserved sectors [ 519.704176] FAT-fs (loop5): Can't find a valid FAT filesystem [ 519.782645] 9pnet: Insufficient options for proto=fd [ 519.831534] 9pnet: Insufficient options for proto=fd 00:06:26 executing program 1: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) fdatasync(0xffffffffffffffff) 00:06:26 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x7}], 0x0, &(0x7f0000000140)) 00:06:26 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) getpgid(0xffffffffffffffff) sched_rr_get_interval(0x0, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) futex(&(0x7f0000000140), 0x0, 0x0, &(0x7f0000000280), &(0x7f0000000340), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:26 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000080)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f00000040c0), 0x1000) read$FUSE(r2, &(0x7f00000030c0), 0xa82) write$FUSE_INIT(r2, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001480)) write$FUSE_DIRENT(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="90000000000000000200000000000000010000000045000000000000000000000b08956d069e0000000020a17b3059fc2c28de66ce654d316e6f646576656d3100f9ff00000000000000002a09000000000000000001000000000000002c00000000000008000000000000000000000000000000001c00000000000051a717000418b9b3cc002b737973740400000065"], 0x90) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') [ 519.981888] FAT-fs (loop5): invalid media value (0x01) [ 519.987780] FAT-fs (loop5): Can't find a valid FAT filesystem [ 520.038689] FAT-fs (loop5): invalid media value (0x01) [ 520.050037] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:27 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x600000000000000}], 0x0, &(0x7f0000000140)) 00:06:27 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') write$P9_RAUTH(r1, &(0x7f0000000140)={0x14, 0x67, 0x1, {0x21, 0x1}}, 0x14) [ 520.177374] FAT-fs (loop5): bogus number of reserved sectors [ 520.184252] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:27 executing program 2: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) sysinfo(&(0x7f0000000000)=""/20) 00:06:27 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) getpgid(0xffffffffffffffff) sched_rr_get_interval(0x0, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) futex(&(0x7f0000000140), 0x0, 0x0, &(0x7f0000000280), &(0x7f0000000340), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:27 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x4000000000000000}], 0x0, &(0x7f0000000140)) [ 520.292183] FAT-fs (loop5): bogus number of reserved sectors [ 520.298978] FAT-fs (loop5): Can't find a valid FAT filesystem [ 520.372434] FAT-fs (loop5): bogus number of reserved sectors [ 520.380781] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:27 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f0000035000)) 00:06:27 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x2300}], 0x0, &(0x7f0000000140)) 00:06:27 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3d14c6f2e56b83a83695241e", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') [ 520.589157] 9pnet: Insufficient options for proto=fd [ 520.604839] FAT-fs (loop5): bogus number of reserved sectors [ 520.609140] 9pnet: Insufficient options for proto=fd [ 520.621316] FAT-fs (loop5): Can't find a valid FAT filesystem [ 520.661788] FAT-fs (loop5): bogus number of reserved sectors [ 520.668554] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:27 executing program 1: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/82, 0x52) 00:06:27 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) getpgid(0xffffffffffffffff) sched_rr_get_interval(0x0, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) futex(&(0x7f0000000140), 0x0, 0x0, &(0x7f0000000280), &(0x7f0000000340), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:27 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) write$P9_RCLUNK(r1, &(0x7f0000000140)={0x7, 0x79, 0x2}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000180)) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[], 0xfffffeb4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:27 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x2}], 0x0, &(0x7f0000000140)) [ 520.940810] kauditd_printk_skb: 11 callbacks suppressed [ 520.940825] audit: type=1326 audit(1539648387.875:195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26225 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 [ 520.976238] FAT-fs (loop5): invalid media value (0x74) [ 520.988259] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:27 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0xffffff8c}], 0x0, &(0x7f0000000140)) 00:06:28 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) getpgid(0xffffffffffffffff) sched_rr_get_interval(0x0, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) futex(&(0x7f0000000140), 0x0, 0x0, &(0x7f0000000280), &(0x7f0000000340), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f00000002c0)) [ 521.120491] FAT-fs (loop5): bogus number of reserved sectors [ 521.127025] FAT-fs (loop5): Can't find a valid FAT filesystem [ 521.154964] audit: type=1326 audit(1539648388.095:196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26180 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 00:06:28 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) exit(0x0) [ 521.211856] FAT-fs (loop5): bogus number of reserved sectors [ 521.231960] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:28 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x42f}], 0x0, &(0x7f0000000140)) [ 521.291755] audit: type=1326 audit(1539648388.225:197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26242 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 00:06:28 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) unlink(&(0x7f0000000140)='./file0\x00') [ 521.386012] audit: type=1326 audit(1539648388.325:198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26195 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 00:06:28 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') [ 521.515178] audit: type=1326 audit(1539648388.435:199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26250 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 [ 521.543764] FAT-fs (loop5): bogus number of reserved sectors [ 521.557590] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:28 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x8000000000000000}], 0x0, &(0x7f0000000140)) [ 521.565895] audit: type=1326 audit(1539648388.505:200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26256 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 [ 521.650548] FAT-fs (loop5): bogus number of reserved sectors [ 521.656933] FAT-fs (loop5): Can't find a valid FAT filesystem [ 521.700459] FAT-fs (loop5): bogus number of reserved sectors [ 521.706954] FAT-fs (loop5): Can't find a valid FAT filesystem [ 521.739762] audit: type=1326 audit(1539648388.675:201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26225 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 00:06:28 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x4000000000000}], 0x0, &(0x7f0000000140)) 00:06:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x3d, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000000480)=[{{&(0x7f0000000080)=@sco, 0x80, &(0x7f0000000140), 0x0, &(0x7f00000008c0)=[{0xc, 0x1ff}], 0xc, 0x10}, 0x7fffffff}], 0x1, 0x24048005) 00:06:28 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x8) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e000400af553f3af280950b000000000000001c83eebb39c58fddbcece647302a971b43c521faa82c2af82e929bbcfad4cf5d2c089a0f5a71bc63a1cc93e6dbd2579d02248a942666ec91e2578637ec94b5"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000700)='/dev/audio\x00', 0x8000, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000780)='/dev/rfkill\x00', 0x20040, 0x0) kexec_load(0x6, 0x2, &(0x7f0000000880)=[{&(0x7f0000000a80)="f6b79e0e76b8b968c17ff31177d9ceea7a899ac604123ec9ad5daa8308e411d7ed6fb0b06d01b681b3e5ca224431671bf2ebba03bb31706db62917071669afe96c1c72259a46ba506fce64d421ee1e1d32926c4ffcfb0dbd2b4a1af324fbc92765a988ff6a36aaa9c78af6feff6a8140410e9ce14bcd6f33fab29e1dcd49aea8a2bea04421897c7f7715e876c27d5ac20c5b51ea6648c7cb5e5d712f44b881efd4956b364d2b23373801ffebe328590864", 0xb1, 0x7, 0x5}, {&(0x7f00000007c0)="bf9b6f8ac4ad3a9481b1455cbe46315413575a5e3a9d09ecd2f7de32924e617a6cb050b877ea651fd53fe80ff9a3e8034247cf99fc503cfea1f33e41a379280776ed053a39f8405192266f3f36458a52aaed9f6a08a60cde4968394f74f93a6f92a1d1fc7c1545959ad3706ad2486c05f5c548b2a480568c83c49fb9a63d", 0x7e, 0x2, 0x37}], 0x1f0002) renameat(r2, &(0x7f0000000740)='./file1\x00', r3, 0xfffffffffffffffd) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000500)=0xe8) r5 = getuid() getresuid(&(0x7f0000000540), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) getresuid(&(0x7f0000000640)=0x0, &(0x7f0000000680), &(0x7f00000006c0)) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x88004, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',nodevmap,msize=0x0000000000000005,version=9p2000.L,noextend,dfltuid=', @ANYRESHEX=r4, @ANYBLOB="2c66736e4d6d0f7b6f3d3970002c736dee5eb911831e5419b96c6f677206263c666f776e65", @ANYRESDEC=r5, @ANYBLOB=',uid>', @ANYRESDEC=r6, @ANYBLOB=',fsmagic=0x0000000000000006,fowner>', @ANYRESDEC=r7, @ANYBLOB=',\x00']) [ 521.913689] FAT-fs (loop5): bogus number of reserved sectors [ 521.923221] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:28 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x2200000000000000}], 0x0, &(0x7f0000000140)) 00:06:28 executing program 1: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) futimesat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {0x0, 0x2710}}) 00:06:28 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0x43, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000580)=ANY=[@ANYRES32=r0, @ANYRESDEC=r0, @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRESHEX=r1, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="7ec14c70cdd210aa610d426e", @ANYBLOB="ee7473799529cdad7fdbfc123daed476581f1d93dbda41446acf6dfe2c23c7430ee7679e4f661f962fd905ba46a92b43b1d28d90e1916dcf85880832af7167292268634bf44244b1bce2003854b721ebd78e1785e7efa0a9d3728afa307cfea32510334435302efb887402d43ea6fa2b61"], @ANYRES16=r1, @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYPTR], @ANYBLOB="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", @ANYRESDEC=0x0, @ANYRESOCT], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYRESOCT=r1], @ANYRESHEX=r1, @ANYRES16=r0, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f0000000940)=ANY=[@ANYRES32=r0, @ANYPTR64, @ANYBLOB="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", @ANYRESDEC=0x0, @ANYPTR, @ANYBLOB="50eab135ccef7a926e580e16cbfcb5b584f432e547c3cbc9dd452bf330cb0f63a05d4990dd"]], @ANYRESOCT=r1, @ANYPTR64=&(0x7f0000000800)=ANY=[@ANYPTR=&(0x7f00000007c0)=ANY=[@ANYRES32=r0, @ANYPTR, @ANYPTR, @ANYRESOCT, @ANYRESHEX=r0]]], 0xffffffee) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000140)={0x2, r0}) [ 522.032447] audit: type=1326 audit(1539648388.965:202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26285 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 [ 522.071658] FAT-fs (loop5): bogus number of reserved sectors [ 522.080078] FAT-fs (loop5): Can't find a valid FAT filesystem [ 522.097895] audit: type=1326 audit(1539648389.035:203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26242 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 00:06:29 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) setgid(0x0) [ 522.131299] FAT-fs (loop5): bogus number of reserved sectors [ 522.141257] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:29 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x2d040000}], 0x0, &(0x7f0000000140)) [ 522.176188] audit: type=1326 audit(1539648389.115:204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26298 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 00:06:29 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x48000000}], 0x0, &(0x7f0000000140)) [ 522.244419] FAT-fs (loop5): bogus number of reserved sectors [ 522.250831] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:29 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) execve(&(0x7f0000000280)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000440)) [ 522.321771] FAT-fs (loop5): bogus number of reserved sectors [ 522.329474] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000240)={0x0, &(0x7f0000000100), 0x0, 0xffffffffffffffff, 0x10002}) [ 522.380555] FAT-fs (loop5): bogus number of reserved sectors [ 522.387595] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:29 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x2c000000}], 0x0, &(0x7f0000000140)) 00:06:29 executing program 0: [ 522.551166] FAT-fs (loop5): bogus number of reserved sectors [ 522.557837] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:29 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) alarm(0x0) [ 522.607551] print_req_error: I/O error, dev loop5, sector 56 [ 522.607721] print_req_error: I/O error, dev loop5, sector 56 [ 522.619431] buffer_io_error: 120 callbacks suppressed [ 522.619436] Buffer I/O error on dev loop5, logical block 7, async page read [ 522.634539] FAT-fs (loop5): bogus number of reserved sectors [ 522.648089] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:29 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x68}], 0x0, &(0x7f0000000140)) 00:06:29 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x8000000}], 0x0, &(0x7f0000000140)) [ 522.821146] FAT-fs (loop5): bogus number of reserved sectors [ 522.831686] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x2a5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x13, &(0x7f0000000000), 0xf) write(r0, &(0x7f0000000080), 0x0) 00:06:29 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x18006, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RCREATE(r1, &(0x7f0000000140)={0x18, 0x73, 0x2, {{0x40, 0x4, 0x4}, 0xffffffff7fffffff}}, 0x18) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:30 executing program 2: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000280)={{}, {0x77359400}}, &(0x7f00000002c0)) 00:06:30 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0xfe070400}], 0x0, &(0x7f0000000140)) 00:06:30 executing program 1: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) getdents(0xffffffffffffffff, &(0x7f0000000180)=""/198, 0xc6) [ 523.119608] FAT-fs (loop5): bogus number of reserved sectors [ 523.133242] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:30 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) open_by_handle_at(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x0) 00:06:30 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2abf0000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x8040) ioctl$UI_DEV_SETUP(r2, 0x405c5503, &(0x7f0000000180)={{0x3f, 0x1, 0xffffffffffffff8f}, 'syz0\x00', 0xd}) 00:06:30 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x435}], 0x0, &(0x7f0000000140)) 00:06:30 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0xfe07040000000000}], 0x0, &(0x7f0000000140)) [ 523.401420] FAT-fs (loop5): bogus number of reserved sectors [ 523.415725] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:30 executing program 0: 00:06:30 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') r2 = pkey_alloc(0x0, 0x1) r3 = dup(r0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, r2) 00:06:30 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x9}], 0x0, &(0x7f0000000140)) 00:06:30 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = memfd_create(&(0x7f0000000140)='rfdno', 0x7) name_to_handle_at(r2, &(0x7f0000000180)='./file0\x00', &(0x7f00000004c0)={0x100, 0x200, "0bb49b7ba023ef592e06d2d29ea8e85c2fc0b2e44fd85f0474803f7260333ffa4f1d1e6e4148f8e9c0c82dad6a2488ea52f17de56b9bd0f60a1dd3698cee9dcba6522845bc958b60d400d2420d00719f185074ec3a4f552a4bc105e1d2c8d02e14515e02291c46f20bd2cc4621666451ea2fd55a29773127d40de20e01509fa12236ccca7bf53c78a965f5be95f2f180e9a83924ef18bd87f05f434e9b90efd6d04749b26385a67be85a1393fc1ccb12bdaf5de9c276098d4631e0d2b43518a01ec1241c3542cda49d9f201e290338763633a2aa842bf13b6b944249b4d0911095bc486ddc1cbdaf6d6d2c96661d10e763f62b804914b1a6"}, &(0x7f00000001c0), 0x1400) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:30 executing program 0: [ 523.639322] FAT-fs (loop5): invalid media value (0x04) [ 523.649830] FAT-fs (loop5): Can't find a valid FAT filesystem [ 523.715833] FAT-fs (loop5): invalid media value (0x04) [ 523.737034] FAT-fs (loop5): Can't find a valid FAT filesystem [ 523.789292] FS-Cache: Duplicate cookie detected [ 523.794134] FS-Cache: O-cookie c=0000000055666966 [p=00000000dc5f5dc8 fl=222 nc=0 na=1] [ 523.802304] FS-Cache: O-cookie d=0000000013cecaf0 n=000000007273ab6d [ 523.808881] FS-Cache: O-key=[10] '34323934393839353239' [ 523.814473] FS-Cache: N-cookie c=00000000262b13ac [p=00000000dc5f5dc8 fl=2 nc=0 na=1] [ 523.822477] FS-Cache: N-cookie d=0000000013cecaf0 n=00000000b1f289b2 [ 523.829071] FS-Cache: N-key=[10] '34323934393839353239' 00:06:30 executing program 2: 00:06:30 executing program 0: 00:06:30 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x200000000000000}], 0x0, &(0x7f0000000140)) [ 524.064165] FAT-fs (loop5): bogus number of reserved sectors [ 524.077518] FAT-fs (loop5): Can't find a valid FAT filesystem [ 524.120377] FAT-fs (loop5): bogus number of reserved sectors [ 524.126571] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:31 executing program 3: 00:06:31 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:31 executing program 1: 00:06:31 executing program 0: 00:06:31 executing program 2: 00:06:31 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0xc000000000000}], 0x0, &(0x7f0000000140)) 00:06:31 executing program 1: 00:06:31 executing program 3: 00:06:31 executing program 0: [ 524.368613] FAT-fs (loop5): bogus number of reserved sectors 00:06:31 executing program 2: 00:06:31 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') [ 524.456166] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:31 executing program 1: 00:06:31 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0xffffffff00000000}], 0x0, &(0x7f0000000140)) 00:06:31 executing program 3: 00:06:31 executing program 0: 00:06:31 executing program 2: 00:06:31 executing program 1: [ 524.704423] FAT-fs (loop5): bogus number of reserved sectors 00:06:31 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000180)) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:31 executing program 3: [ 524.746745] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:31 executing program 1: [ 524.812888] FAT-fs (loop5): bogus number of reserved sectors [ 524.819547] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:31 executing program 0: 00:06:31 executing program 2: 00:06:31 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x6c000000}], 0x0, &(0x7f0000000140)) 00:06:31 executing program 3: 00:06:31 executing program 2: 00:06:32 executing program 0: 00:06:32 executing program 1: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)) mbind(&(0x7f0000430000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000000), 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 00:06:32 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r3, 0x11b, 0x2, &(0x7f0000000040)=0x8000, 0x4) mmap$xdp(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x4013, r3, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') [ 525.015081] FAT-fs (loop5): bogus number of reserved sectors [ 525.049627] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:32 executing program 2: 00:06:32 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x431}], 0x0, &(0x7f0000000140)) 00:06:32 executing program 3: 00:06:32 executing program 2: 00:06:32 executing program 0: 00:06:32 executing program 3: [ 525.321359] FAT-fs (loop5): bogus number of reserved sectors [ 525.358137] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:32 executing program 2: 00:06:32 executing program 1: 00:06:32 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000002d40)='./file0\x00', 0x400, 0x42) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000002d80)={0x3, 0x2d, 0xe3}, 0xc) write$P9_RUNLINKAT(r1, &(0x7f0000000140)={0x7, 0x4d, 0x2}, 0x24b) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2cf866643d", @ANYRESHEX=r1, @ANYBLOB="01"]) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYRESDEC=r1], 0x14) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x109400) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x81}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000440)={r4, 0x81, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:32 executing program 0: [ 525.452834] FAT-fs (loop5): bogus number of reserved sectors [ 525.485553] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:32 executing program 3: 00:06:32 executing program 2: [ 525.602838] 9pnet: Insufficient options for proto=fd 00:06:32 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x6b6b6b00}], 0x0, &(0x7f0000000140)) 00:06:32 executing program 1: 00:06:32 executing program 2: 00:06:32 executing program 0: 00:06:32 executing program 3: [ 525.749658] 9pnet: Insufficient options for proto=fd 00:06:32 executing program 1: 00:06:32 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0x7}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {0x0, 0x1}}}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') [ 525.817711] FAT-fs (loop5): bogus number of reserved sectors [ 525.850923] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:32 executing program 0: 00:06:32 executing program 2: 00:06:32 executing program 3: 00:06:32 executing program 1: [ 525.970733] FAT-fs (loop5): bogus number of reserved sectors [ 525.999718] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:33 executing program 0: 00:06:33 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0xfbffffff00000000}], 0x0, &(0x7f0000000140)) 00:06:33 executing program 2: 00:06:33 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) setxattr$security_smack_transmute(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='security.SMACK64TRANSMUTE\x00', &(0x7f00000001c0)='TRUE', 0x4, 0x1) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:33 executing program 3: 00:06:33 executing program 0: 00:06:33 executing program 1: 00:06:33 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000140)='/dev/loop#\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000080)="16", 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000023c0), 0x7fffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) 00:06:33 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) eventfd2(0x0, 0x0) 00:06:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup2(r0, r2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x0) [ 526.354386] FAT-fs (loop5): bogus number of reserved sectors [ 526.409492] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:33 executing program 1: 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) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000300)=0x14, 0x800) getsockname$packet(r0, &(0x7f00000001c0), &(0x7f0000000340)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'team0\x00'}) getpeername$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000500)=0x14) r1 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000240)=""/28, 0x37e) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x40a85321, &(0x7f0000000080)={0x80}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000280)={0x0, 0x0, 'client0\x00', 0x0, "92a742348778f958", "8c23154d040fe65d36f3735ec23cfd905c104692473aaba6e45feaff5d00"}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000006c0)={{{@in6=@local}}, {{@in6=@dev}}}, &(0x7f00000007c0)=0xe8) 00:06:33 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = creat(&(0x7f0000000140)='./file1\x00', 0x8) setsockopt$inet_mreqsrc(r2, 0x0, 0x2d, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x1e}, @multicast1, @rand_addr=0x3f}, 0xc) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000900b590bdbed0770cf0bb8caddeef98170cfb3bc070a52709f4bf49"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) pread64(r2, &(0x7f00000001c0)=""/53, 0x35, 0x9) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c8e66646e6f3d09bb59732a765fa54ecf5eef8c2e9eb39341ac756dee21bbde579338f526d28ac220ec53fccc302a81e73642f72ea63bc9a293b66079c711bf2d739186f06c8314ed2bb873b5df04dfd9a076cd10e3f79b6be32f8ef835667aa1110867c8a1ef8cc199f4a0c82360c60defead1f913340155a1b4dfecc366af88473f8d389ba8824a5c6b93e366", @ANYRESHEX=r1, @ANYBLOB=',\x00']) lremovexattr(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000080)=@random={'trusted.', 'rfdno'}) [ 526.490724] FAT-fs (loop5): bogus number of reserved sectors [ 526.515047] FAT-fs (loop5): Can't find a valid FAT filesystem [ 526.527401] kauditd_printk_skb: 15 callbacks suppressed 00:06:33 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) accept(r0, &(0x7f00000000c0)=@hci={0x1f, 0x0}, &(0x7f0000000140)=0x80) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x21}, 0xc, r1}) [ 526.527416] audit: type=1326 audit(1539648393.465:220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26573 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 00:06:33 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x8040000000000}], 0x0, &(0x7f0000000140)) [ 526.665392] 9pnet: Insufficient options for proto=fd 00:06:33 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known="73797374656d2e706f7369785f61636c5f616363657373ff") [ 526.737498] 9pnet: Insufficient options for proto=fd 00:06:33 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x30140, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000400)={0x0, 0x0, {0xffffffffffffffff, 0x3, 0x8, 0x3, 0x4}}) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000005c0)=0xe8) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a80)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@fowner_gt={'fowner>', r3}}, {@fowner_lt={'fowner<', r3}}, {@fsmagic={'fsmagic', 0x3d, 0x3}}, {@obj_user={'obj_user', 0x3d, 'rfdno'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'system.posix_acl_access\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@smackfshat={'smackfshat'}}, {@pcr={'pcr', 0x3d, 0x24}}, {@subj_type={'subj_type', 0x3d, 'wfdno'}}, {@fsmagic={'fsmagic', 0x3d, 0xfffffffffffffef8}}]}}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x50) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="2a0000002901d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="007766646e6f3d798b33371509007aa436692417ca7204b026adb136d09dbf3a69bc1f925673da80b78b", @ANYRESHEX=r2, @ANYBLOB=',\x00']) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:33 executing program 2: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r1 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r3 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r3, &(0x7f0000000040)) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000300)=r1) clock_gettime(0x0, &(0x7f00000002c0)) [ 526.797437] FAT-fs (loop5): bogus number of reserved sectors [ 526.823819] FAT-fs (loop5): Can't find a valid FAT filesystem [ 526.877090] 9pnet: Insufficient options for proto=fd [ 526.887124] 9pnet: Insufficient options for proto=fd [ 526.939954] FAT-fs (loop5): bogus number of reserved sectors [ 526.950174] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:33 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:34 executing program 0: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 00:06:34 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x10000000}], 0x0, &(0x7f0000000140)) [ 527.243340] audit: type=1326 audit(1539648394.175:221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26573 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000 00:06:34 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:34 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="2a000000090000000000000000000000b5e6bdbed0770cf084fee443b70f120e0e51d73ccaead86a77ef984c3e0000a73d11108f872400431c9f477be32770c7268389628dda3abc94052616707f673cf2f636acfe20d02004d16bf70b53300b4d08f0b6ca9b74df46281543b44a68d2cc22c6ab38772485fcf6e9610bb5e1ed756377dab2b1dff31d3eba27177c03e230cf1c2b6bea8504cbdfcad718f221e8711e7aa2fe20631f512b2bec2416f83e98325c2d76236f2319a272f6a3e14cf54b9a1ff2e4f1b6f2d301f65c95585864d3aee3"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') [ 527.396046] FAT-fs (loop5): bogus number of reserved sectors [ 527.426042] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:34 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known="73797374656d2e706f7369785f61636c5f61636365737302") 00:06:34 executing program 0: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @local, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x595}], 0x1}, 0x8000) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 00:06:34 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x42000000000e903, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb2c906d6b6673ff666174000404010a02000274f1f8538d", 0x18, 0x4c}], 0x0, &(0x7f0000000140)) [ 527.618759] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 00:06:34 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000180)={{0x0, 0x7}, 0x0, 0x1, 0x8, {0x8, 0x1ff}, 0x80, 0x8}) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_L='version=9p2000.L'}, {@loose='loose'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}, {@posixacl='posixacl'}, {@uname={'uname', 0x3d, '9p\x00'}}, {@aname={'aname', 0x3d, '[vmnet0vboxnet1'}}]}}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000400)={{0xa, 0x4e20, 0x1, @mcast2, 0x2d}, {0xa, 0x4e24, 0x3ff, @local, 0xffff}, 0x8, [0x4, 0x5, 0x9, 0x0, 0x7, 0x0, 0x20, 0x2]}, 0x5c) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') [ 527.901393] FAT-fs (loop5): bogus number of reserved sectors [ 527.955680] FAT-fs (loop5): Can't find a valid FAT filesystem 00:06:35 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r3 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r3, &(0x7f0000000040)) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000300)=r1) clock_gettime(0x0, &(0x7f00000002c0)) 00:06:35 executing program 0: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x0, 0x7, 0x1f}}, 0x28) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x2, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) futex(&(0x7f0000000140)=0x1, 0x3, 0x2, &(0x7f0000000280), &(0x7f0000000340)=0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f00000002c0)) [ 528.136874] WARNING: CPU: 0 PID: 26652 at mm/slab_common.c:1031 kmalloc_slab+0x56/0x70 [ 528.144981] Kernel panic - not syncing: panic_on_warn set ... [ 528.144981] [ 528.152392] CPU: 0 PID: 26652 Comm: syz-executor4 Not tainted 4.19.0-rc8+ #64 [ 528.159677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 528.169043] Call Trace: [ 528.171661] dump_stack+0x1c4/0x2b4 [ 528.175342] ? dump_stack_print_info.cold.2+0x52/0x52 [ 528.180615] panic+0x238/0x4e7 [ 528.183832] ? add_taint.cold.5+0x16/0x16 [ 528.188024] ? __warn.cold.8+0x148/0x1ba [ 528.192117] ? kmalloc_slab+0x56/0x70 [ 528.195939] __warn.cold.8+0x163/0x1ba [ 528.199843] ? rcu_bh_qs+0xc0/0xc0 [ 528.203403] ? kmalloc_slab+0x56/0x70 [ 528.207243] report_bug+0x254/0x2d0 [ 528.210945] do_error_trap+0x1fc/0x4d0 [ 528.214862] ? math_error+0x3f0/0x3f0 [ 528.218693] ? p9_fid_destroy+0x9f/0xd0 [ 528.222712] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 528.227575] ? trace_hardirqs_on_caller+0x310/0x310 [ 528.232615] ? p9_fid_destroy+0x9f/0xd0 [ 528.236617] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 528.242004] do_invalid_op+0x1b/0x20 [ 528.245767] invalid_op+0x14/0x20 [ 528.249284] RIP: 0010:kmalloc_slab+0x56/0x70 [ 528.253710] Code: c5 60 ab 00 89 5d c3 48 85 ff b8 10 00 00 00 74 f4 83 ef 01 c1 ef 03 0f b6 87 80 aa 00 89 eb d8 31 c0 81 e6 00 02 00 00 75 db <0f> 0b 5d c3 48 8b 04 c5 a0 aa 00 89 5d c3 66 90 66 2e 0f 1f 84 00 [ 528.272627] RSP: 0018:ffff88012210f980 EFLAGS: 00010246 [ 528.278023] RAX: 0000000000000000 RBX: 000007ff00000000 RCX: ffffc90009f28000 [ 528.285315] RDX: 000000000000a008 RSI: 0000000000000000 RDI: 000007ff00000000 [ 528.292583] RBP: ffff88012210f980 R08: ffff88018070c180 R09: 0000000000000006 [ 528.299868] R10: 0000000000000000 R11: ffff88018070c180 R12: fffffffffffffff4 [ 528.307138] R13: ffff8801c6324180 R14: ffff8801c6324180 R15: 0000000000608040 [ 528.314438] __kmalloc+0x25/0x760 [ 528.317897] ? __v9fs_get_acl+0x99/0x170 [ 528.321964] ? __v9fs_get_acl+0xc5/0x170 [ 528.326053] __v9fs_get_acl+0xc5/0x170 [ 528.329945] v9fs_get_acl+0xf7/0x2a0 [ 528.333690] v9fs_mount+0x636/0x8f0 [ 528.337332] mount_fs+0xae/0x31d [ 528.340729] vfs_kern_mount.part.35+0xdc/0x4f0 [ 528.345340] ? may_umount+0xb0/0xb0 [ 528.348977] ? _raw_read_unlock+0x2c/0x50 [ 528.353163] ? __get_fs_type+0x97/0xc0 [ 528.357073] do_mount+0x581/0x31f0 [ 528.360631] ? copy_mount_string+0x40/0x40 [ 528.364884] ? copy_mount_options+0x5f/0x380 [ 528.369299] ? rcu_read_lock_sched_held+0x108/0x120 [ 528.374329] ? kmem_cache_alloc_trace+0x353/0x750 [ 528.379197] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 528.384742] ? _copy_from_user+0xdf/0x150 [ 528.388899] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 528.394462] ? copy_mount_options+0x288/0x380 [ 528.398964] ksys_mount+0x12d/0x140 [ 528.402608] __x64_sys_mount+0xbe/0x150 [ 528.406607] do_syscall_64+0x1b9/0x820 [ 528.410502] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 528.415878] ? syscall_return_slowpath+0x5e0/0x5e0 [ 528.420812] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 528.425674] ? trace_hardirqs_on_caller+0x310/0x310 [ 528.430714] ? prepare_exit_to_usermode+0x291/0x3b0 [ 528.435754] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 528.440610] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 528.445802] RIP: 0033:0x457569 [ 528.449012] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 528.467917] RSP: 002b:00007f2f0e71ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 528.475638] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000457569 [ 528.482918] RDX: 0000000020000900 RSI: 0000000020000000 RDI: 0000000000000000 [ 528.490196] RBP: 000000000072bf00 R08: 0000000020000700 R09: 0000000000000000 [ 528.497481] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2f0e71f6d4 [ 528.504769] R13: 00000000004c28a1 R14: 00000000004d3c90 R15: 00000000ffffffff [ 528.513289] Kernel Offset: disabled [ 528.517024] Rebooting in 86400 seconds..