, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010029bd7000ffdbdf250f0000e3ab9dbfeb126c40ffcb888b5a00080006000300000008000400fcffffff08000400c1797252f70d82181f00001508000600fcffffff08000400430000002c0001000800050003000000080002008700000008000de973697000080005000400000008000b0073697000"], 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x2, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000140)={0x5}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x20) r5 = dup2(r4, r4) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/21 06:11:47 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x2) r1 = memfd_create(&(0x7f0000000100)="757365722f2a2528b12b2d76626f786e65743100", 0x1) sendmsg$nfc_llcp(r1, &(0x7f0000001640)={&(0x7f0000000140)={0x27, 0x0, 0x2, 0x5, 0x962, 0x73ddc280, "752809cc53f1f2d3fe66b0805cf26c329516bf9e76b19904f49652aeac747422de2638c27e4d78d07d652d0207e9dde5c05963a87c9261f7a3c73a10100ab9", 0x2d}, 0x60, &(0x7f0000001580)=[{&(0x7f00000001c0)="05061398f57541bf0f649fd15ba2a1956f420289d31a758f9ef4fbf7eb5dd4960b0945656c2e9b1c4c69ba69c2f33cda733393666cf24a37819183f193a791764a17a3cc1c8f6c8387cd3a2c0af9f1233f632353a5aad2101d7e16947f0b6376ad6b6b2b97b789f0e32dbc55661e205591ab6823e8c10b1477ecff97a1c5d55400452732d67323bbabe910420b377880a30d5ffd8aee6b2db581f5b30fdf5b84fde292dd6828a6223c2fb4ba757182a91373c7e18aa887a60bafaded", 0xbc}, {&(0x7f0000000280)="0cdb6494f3beb5b6323210838de38004532c4ed8adc8e3be85c3a993896669602e6de14a26aa50e0bbe04279c870a680b235fad0b41c8b39afafb552ea8f88d22a272719faa0788c0500a11a7bc57672649a3282e611aa3c38a0022d42b39dedab4ae4010646e9958b07778a9c7cc9d057f2b9ea", 0x74}, {&(0x7f0000000300)}, {&(0x7f0000000340)="d6de7a2522264693d0271b4bf0b1309138e0f737d8fb9fcdb19aa44bef", 0x1d}, {&(0x7f0000000380)="7d4b876b3ef8129a8cac6719c910fd4297680bb666640dbfafb8d99afa3c2fc7972dde9ecd962a5aa63bde311f88629616c05af5ae07fbc99b2e0f343af0483ae7b5f1f51661580e2dbd97b97413c23370c366498ea5b4e9b14cc99ed694500807513d0bc92dd6f85dc1d2dd126cb803341858714150e31389bf156460f8ab224fcd312a9a8c6c4561c33b40ec8e827a9b612717d75c600d63f5d274488ec29f689dc03963cbfd9add26cca82051a52786ee5768894c6c2715caaa8276e53c2d2e057a28aae7cfb669456200e3034304176fcdb6c2ccb96537f19fe1", 0xdc}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="6ed3d298ed43176c7e48e6f9e76cc850b8d3e6d7c09d133028f36dbfab844f4e5bc82ec40e6733ac458d191f2468262c59968ad9d1da1468001f747b516755bd6440049ec3e40217afc4e94b65384dbbaa661383a4b9d173aee81777898891b5104c882248c8163c8a88ac42fcc40cbdb5c35429f017ab12db77ca3013d65fe2de306907f703675d90dc27b5d43db92522aae9882c837000c0de78ddd1006998c768", 0xa2}, {&(0x7f0000001540)='@', 0x1}], 0x8, &(0x7f0000001600)={0x38, 0x115, 0x2, "810f403c5c223dd76c80547505f8fdef5ff2c14745f3ef07f8c951aa9d6f3f717944"}, 0x38, 0x8000}, 0x84) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x4101, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x1, 0x54, 0x81, 0x9}, {0x2d030959, 0x0, 0x0, 0x4}, {0x8, 0xff, 0x3, 0x3}, {0x6, 0x0, 0x82b2, 0x80}, {0xfffffffffffffffa, 0x20, 0x9, 0xfff}, {0x80000000, 0xffffffffffff3156, 0x7, 0x7}, {0x10000, 0x0, 0x6, 0xfffffffffffffffb}, {0x8, 0x622f, 0x7, 0x1}]}) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) 2018/04/21 06:11:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000340000aa268c00b4e4ba88de84dcdf06f3e48449b792109a30ca51f6759e50e26090418b69403db0cbf3ead63a12e8563808d06d71546e4a2d39965a224d11d6944c768999278fbbbad5ac3c379a216877675c99"]) 2018/04/21 06:11:47 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x1ff}, 0x8) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x7, 0x3, 0x81, 0x1000, 0x2f3, 0x4fce, 0x40, 0x1ff, 0x0, 0x3}) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x0) bind$inet6(r0, &(0x7f0000726fe4)={0xa, 0x4e23}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x448, 0x4) r2 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/21 06:11:47 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/21 06:11:47 executing program 3: r0 = shmget(0x3, 0x3000, 0x54001030, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/26) r1 = shmget(0x1, 0x3000, 0x4, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000040)=""/146) r2 = socket(0x14, 0x805, 0x0) r3 = dup3(r2, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x8, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000280)={r4, 0x6, &(0x7f0000000180)=[0x7ff, 0x21c2, 0x81, 0x2, 0x0, 0x0], &(0x7f00000001c0)=[0x7fff, 0x8, 0x7fffffff, 0x8, 0x6, 0x3, 0x6, 0x88d, 0x0, 0x3], 0x24, 0x1, 0x1000, &(0x7f0000000200)=[0x6], &(0x7f0000000240)=[0xff, 0x81, 0xd51]}) prctl$seccomp(0x16, 0x1, &(0x7f0000000300)={0x6, &(0x7f00000002c0)=[{0x100000001, 0x4, 0x7ff, 0x4}, {0x0, 0x6, 0x6, 0x2}, {0x6, 0x7, 0x8001, 0x5}, {0xffffffffffffffff, 0x7, 0x0, 0xffff}, {0xc20, 0x3, 0x5511, 0x567d}, {0x2, 0x0, 0x1ff, 0x3}]}) prctl$getreaper(0x0, &(0x7f0000000340)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000003c0)=0x1ff, 0x4) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000400)=0x1200000000) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000440)={0x0, 0x8f7, 0x3, 0x7}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000500)={r7, 0x40, &(0x7f00000004c0)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000540)=0x10) fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f0000000580)=0x1) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000005c0)={r7, 0x5}, 0xc) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000600)={'team_slave_0\x00', {0x4, 0x20, 0x0, "1d8b8dced5e2", 0x20}}) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000640)={0x7, 0x7}) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000000680)={'team_slave_0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) r8 = getpid() prlimit64(r8, 0x7, &(0x7f00000006c0)={0x9, 0x7fff}, 0x0) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000700)={0x7, 0x7, 0x8, 0x7ff, 0x1000, 0x1, 0x9, 0x80000001, 0xe609, 0x80}) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000740)={@rand_addr=0x1, @broadcast=0xffffffff}, 0x8) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000780)) mlockall(0x3) getsockopt$IP6T_SO_GET_INFO(r6, 0x29, 0x40, &(0x7f0000000840)={'filter\x00'}, &(0x7f00000008c0)=0x54) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000900)={{0x0, 0x1, 0x10000, 0x2, 0x440}, 0x4, 0x100000000, 0xa6a}) r9 = getuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0, 0x0}, &(0x7f0000000a00)=0xc) syz_fuse_mount(&(0x7f0000000980)='./file0\x00', 0xa002, r9, r10, 0x400, 0x0) [ 533.353631] audit: type=1326 audit(1524291107.561:5900): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=1294 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455389 code=0x0 2018/04/21 06:11:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000005c0)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r0, r2, 0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x5, &(0x7f0000016000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0xd0}], {0x95}}, &(0x7f000000bff6)='syzkaller\x00', 0x0, 0xd1, &(0x7f0000006f2f)=""/209}, 0x48) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/21 06:11:47 executing program 7: r0 = gettid() r1 = socket(0x10, 0x80002, 0x0) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x1}, 0xc) write(r1, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r1, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r3, &(0x7f0000d48000)=""/1, 0x1) write$binfmt_aout(r2, &(0x7f0000000000)={{0xcc, 0x7a0c, 0x0, 0x2af, 0x2a9, 0x6188, 0x3ce, 0x6}, "0dd838b67eceba05855ca89ad9066ace3219a78e5840f5cc63f2ef12c664a3ddd918ea1c5c0d5fe5a91bcbe892d09d2eb7eda325b9072dfa6a1d0889e623af9dad1533"}, 0x63) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r2, 0x8, r0) fcntl$setsig(r2, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x14) 2018/04/21 06:11:47 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=0x80) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r2) r4 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x80000001, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000240)={0x6, 0x0, 0x10001, 0x581101a5}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000380)={0x772b, r5, 0x10001, 0x100000000}) r6 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r2) r7 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r7, r6, r3}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000200)={'crct10dif-generic\x00'}}) 2018/04/21 06:11:47 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000a000)=""/193, 0x41}, {&(0x7f0000006fc3)=""/61, 0x47}], 0x5b, &(0x7f0000004f99)=""/103, 0x67}}], 0x1, 0x0, &(0x7f0000002ff0)={0x77359400}) r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xeb8, 0x20001) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000600)={0xfffffffffffffffc, {{0xa, 0x4e22, 0x200, @empty, 0x2}}, {{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x108) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850004000000000000e9fffb1eddf00095000000000000002fc9d4fdd5400e9f4fb690ecddf51d1a00779ddd00faefce5654dd1d5e1ae3e20d7d52941dd333f959a2de7372375296ec0000000778ac9649ac5da516f254fc308812969bc6d3515c6c3b3699bbcdd1276c5a818dda8a47ea14d525586f00b36a81e1b5e6d9544048a73f21896c3e608f17c2871cb8ba6dc2759664016899817caea108106db55bbe04fb551d3a8308e3aab7ecd3142e14a00c32208dd04c66eb102031d23a60ea"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3, 0x4000) fcntl$setlease(r1, 0x400, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000280)=@raw={'raw\x00', 0x9, 0x3, 0x2f8, 0x0, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x228, 0xffffffff, 0xffffffff, 0x228, 0xffffffff, 0x3, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xc8, 0x110}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x14000000000000, 0x81, 0x4, 'netbios-ns\x00'}}}, {{@ipv6={@empty, @loopback={0x0, 0x1}, [0xffffffff, 0x0, 0xffffffff, 0xffffff00], [0xffffffff, 0x0, 0xffffffff, 0xffffff00], 'dummy0\x00', 'yam0\x00', {0xff}, {0xff}, 0x1d, 0x99b62e9, 0x2, 0x44}, 0x0, 0xf8, 0x118, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d4, 0x4d2, 0x7fff, 0x4adb5574, 0x1}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x358) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000740)={0x0, @broadcast=0xffffffff, 0x4e22, 0x0, 'lblcr\x00', 0x11, 0x9d7, 0x73}, 0x2c) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000140)={0x3, 0x101}, 0x2) 2018/04/21 06:11:47 executing program 4: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00') ftruncate(r1, 0x3) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) ftruncate(r1, 0x73c) 2018/04/21 06:11:47 executing program 6: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) mq_notify(r0, &(0x7f00008d7000)) r1 = dup(r0) readv(r1, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/04/21 06:11:47 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0xa, 0x80003, 0x1) sendmsg$unix(r1, &(0x7f00000027c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000020c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="f4ff030000a1220c9498ff2a1d4f9e987500e1ff010000106d03c70a0c335501d7f3e4e400d874ebb0014249705111f1edacdbc5b85e3f0ae7fbd9fe6f198b266b787115f2a774e1f14cbe4ea31f993a444af7f765e5c9925509638ac0c378b7aadac262"], 0x10}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000180)={'ip6gretap0\x00'}) 2018/04/21 06:11:47 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xff, 0x4) socket$inet(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x0, @empty, 0x4e22, 0x0, 'ovf\x00', 0x4, 0x0, 0x4}, {@broadcast=0xffffffff, 0x4e23, 0x2002, 0x80, 0x5, 0x71}}, 0x44) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010029bd7000ffdbdf250f0000e3ab9dbfeb126c40ffcb888b5a00080006000300000008000400fcffffff08000400c1797252f70d82181f00001508000600fcffffff08000400430000002c0001000800050003000000080002008700000008000de973697000080005000400000008000b0073697000"], 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x2, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000140)={0x5}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x20) r5 = dup2(r4, r4) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/21 06:11:47 executing program 5: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x60) recvfrom(r0, &(0x7f0000000140)=""/61, 0x3d, 0x2, &(0x7f0000000180)=@rc={0x1f, {0x100000001, 0x357, 0x0, 0x1, 0x8, 0x20}, 0x1000}, 0x80) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x1000000000002, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x101040, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000)=0x1, 0x0) 2018/04/21 06:11:48 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f00000013c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x24, 0x21, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, @u32}, @typed={0x8, 0x17, @str='^\x00'}]}, 0x24}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x0, 'team_slave_1\x00', 0x4}, 0x18) 2018/04/21 06:11:48 executing program 6: keyctl$dh_compute(0x17, &(0x7f0000000100), &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={"726d643235362d67656e65726963c14d28361982a29600"}}) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="ba44f516e45c3c24b50d4deeb4686d21ae7486018923287051bf5b661c85580bd4f61e173155417adbfde138a7f08a01172188a85e7c5d7bc330f929cccf85bce5c77a126abf981b95eb3532ddc9a7d05acc87265632caee5b1d367df403ae5e274193f35bc64d2a21a433ee32994f0c6f987439d6df792f3874884f6cf316f76640da6473aa8bbab94f88fd7ce4ee2dae8f9a97b29566d23a6374271c3fddf14febb8c7ca26aa42ea29b8340029db700c3950bf48e3594a9b0ad44ee7be1b0e0f0638345812f087d6bd75f2edb8e3d97bc87764ec4b4726733c96c9800db70c24272123447f0fc75aa68944ab8f357f3b93004e", 0xf4, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="6ec920e83e12ee879d2f4d00db5891afca15132d4c2d2beffae783f0746969698c83cc3def6a2daa26986920ba6be071e7ed97d530cca258f9eb18ce4da45f611366bcb37a5c2c58fcfe3cc742a795cb6bb0b2840df94e9485d8112fc28041e4943a49dd021730f35090f01f5b4764c8840f902a206f755ef6b4c2adef7e63415c74658fe45afa8bcf58cdf505213b6d0b0b490b51176fb4b52e04d7589683f4d308c1920d37476f5cdd4093e4527e0a656b1ac166ca2f1af30e2d321d2ffa", 0xbf, 0xfffffffffffffffc) r2 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="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", 0x1000, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000001380)={r0, r1, r2}, &(0x7f00000013c0)=""/252, 0xfc, &(0x7f0000001600)={&(0x7f00000014c0)={'sha384-avx2\x00'}, &(0x7f0000001500)="9f90601c62829ae32920474b42774c59cc15979d8728e4613d5a12f0adeadede3b21338343b64c17bc74758d9752075d1b0c07914460487b9c43130cedc746ff94b8dadcfb696c4492d7b5911ac767e61fe8cfee6daf803428139077633a04391a0ada495d0deb2c35e5f71c9b8c79dfed2fb723aaab4827bbc5623152867dcbbe6f3e06d378e09905ab1a63c0984b7e27f22c20a9b414828742498ebb441fb39a76baedfc064f5a4e26ebcf0d17dd0b253ae18aff836bdb9518eeb5e79be1789219ee72eadc51760fb7538e", 0xcc}) lremovexattr(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)=@random={'user.', "726d643235362d67656e65726963c14d28361982a29600"}) r3 = accept$ax25(0xffffffffffffffff, &(0x7f0000001700), &(0x7f0000001740)=0x10) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000001780)) mkdir(&(0x7f00000016c0)='./file0\x00', 0x40) 2018/04/21 06:11:48 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) membarrier(0x48, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) dup2(r1, r0) 2018/04/21 06:11:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x4, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000200)=""/223) [ 533.921720] could not allocate digest TFM handle rmd256-genericÁM(6‚¢– [ 533.995341] could not allocate digest TFM handle rmd256-genericÁM(6‚¢– 2018/04/21 06:11:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000380)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x80, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.mem_exclusive\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x8000000) 2018/04/21 06:11:48 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) fcntl$dupfd(r0, 0x406, r0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000002c0)={0x0, &(0x7f0000000040)}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'gre0\x00', 0x600}) [ 534.337370] audit: type=1326 audit(1524291108.545:5901): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=1294 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455389 code=0x0 2018/04/21 06:11:49 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000004900)={0xffffffffffffff9c}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000005380)) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) recvmmsg(0xffffffffffffff9c, &(0x7f0000004f00)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000200)=""/229, 0xe5}, {&(0x7f0000000300)=""/206, 0xce}, {&(0x7f0000000400)=""/84, 0x54}, {&(0x7f0000000080)=""/48, 0x30}, {&(0x7f0000000480)=""/253, 0xfd}, {&(0x7f0000000580)=""/225, 0xe1}, {&(0x7f0000000140)=""/32, 0x20}, {&(0x7f0000000680)=""/183, 0xb7}], 0x8, &(0x7f00000007c0)=""/176, 0xb0, 0x3}, 0x2}, {{&(0x7f0000000880)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000900)=""/156, 0x9c}], 0x1, &(0x7f0000000a00)=""/19, 0x13, 0x1}}, {{&(0x7f0000000a40)=@rc, 0x80, &(0x7f0000002f40)=[{&(0x7f0000000ac0)=""/205, 0xcd}, {&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000002bc0)=""/175, 0xaf}, {&(0x7f0000002c80)=""/255, 0xff}, {&(0x7f0000002d80)=""/155, 0x9b}, {&(0x7f0000002e40)=""/75, 0x4b}, {&(0x7f0000002ec0)=""/127, 0x7f}], 0x8, &(0x7f0000002fc0)=""/102, 0x66, 0x76}, 0x6}, {{&(0x7f0000003040)=@un=@abs, 0x80, &(0x7f0000004700)=[{&(0x7f00000030c0)=""/163, 0xa3}, {&(0x7f0000003180)=""/188, 0xbc}, {&(0x7f0000003240)=""/225, 0xe1}, {&(0x7f0000003340)=""/227, 0xe3}, {&(0x7f0000003440)=""/4096, 0x1000}, {&(0x7f0000004440)=""/231, 0xe7}, {&(0x7f0000004540)=""/67, 0x43}, {&(0x7f00000045c0)=""/50, 0x32}, {&(0x7f0000004600)=""/211, 0xd3}], 0x9, &(0x7f00000047c0)=""/141, 0x8d, 0x8}, 0x1}, {{&(0x7f0000004880)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000004dc0)=[{&(0x7f0000004900)}, {&(0x7f0000004940)=""/75, 0x4b}, {&(0x7f00000049c0)=""/26, 0x1a}, {&(0x7f0000004a00)=""/214, 0xd6}, {&(0x7f0000004b00)=""/137, 0x89}, {&(0x7f0000004bc0)=""/209, 0xd1}, {&(0x7f0000004cc0)=""/197, 0xc5}], 0x7, &(0x7f0000004e40)=""/190, 0xbe, 0x5}, 0x3}], 0x5, 0x2, &(0x7f0000005040)={0x77359400}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000050c0)={0x0, 0x0}, &(0x7f0000005100)=0xc) r5 = dup3(r3, r3, 0x80000) ioctl$KDSKBLED(r5, 0x4b65, 0x207) sendmsg$nl_xfrm(r3, &(0x7f0000005200)={&(0x7f0000005080)={0x10, 0x0, 0x0, 0x102000}, 0xc, &(0x7f00000051c0)={&(0x7f0000005400)=ANY=[@ANYBLOB="740000001400000308000000fddbdf25fe800000000000000000000000000020e00000020000000000000000000000004e2200004e22ffff0a00a0a0bf000000", @ANYRES32=0x0, @ANYRES32=r4, @ANYBLOB="bf6b6e0002000000240017800228bd700026bd70b383c4a775ce0428bd700025bd7000ff3878bac44de42e72f03108"], 0x74}, 0x1}, 0x48010) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000053c0)={@multicast2, @multicast2}, &(0x7f0000005480)=0xc) r6 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r7 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r6) keyctl$unlink(0x17, r7, r6) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000005240)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000005340)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000005140)={@empty, @empty, @mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x8000, 0xffff, 0x400, 0x8, 0x80000004, r8}) 2018/04/21 06:11:49 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xff, 0x4) socket$inet(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x0, @empty, 0x4e22, 0x0, 'ovf\x00', 0x4, 0x0, 0x4}, {@broadcast=0xffffffff, 0x4e23, 0x2002, 0x80, 0x5, 0x71}}, 0x44) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010029bd7000ffdbdf250f0000e3ab9dbfeb126c40ffcb888b5a00080006000300000008000400fcffffff08000400c1797252f70d82181f00001508000600fcffffff08000400430000002c0001000800050003000000080002008700000008000de973697000080005000400000008000b0073697000"], 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x2, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000140)={0x5}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r5 = dup2(r4, r4) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/21 06:11:49 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000001240)='net/rt_cache\x00') readv(r0, &(0x7f0000000040), 0x2a6) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000001200)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000003340)=""/4096, 0x1000}], 0x3) openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) arch_prctl(0x1003, &(0x7f00000000c0)="5eaece659ca7aa4859dcb469327235a616e931b7abe8c9758aa9993f583127f984d502dc236a87f405f3078df85e1e17efb12584b112c56fd3ed3e72ce83ee6a789beb9c8d0592353700d1eba6e73336ec600cd088f8cf3807dfa4e05ca70fd83ca7eafb96b2152a9aaf68") openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x188) readv(r0, &(0x7f0000002180)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1) 2018/04/21 06:11:49 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x9, 0x200000000000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000000)={{0x1ff, 0x4, 0x6, 0x1, "bcb68bcafe38097f874ab3aa88ad73cfadbca1ae2215d1fb2577626e70415bbf366863eeb7a5c3e7546dc374", 0x1000}, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x8, 0x100000000, 0xffff, 0x40, 0x0, 0x1968, 0x3, 0x1, 0x6315, 0x963, 0xc2d, 0x7, 0xfffffffffffffc01, 0x7, 0xfffffffffffffffe, 0x119, 0x7, 0x9, 0x7, 0x4, 0x6, 0x4, 0x161, 0x7f, 0x4, 0x7f, 0x26c, 0x0, 0x8, 0x0, 0x7, 0x2db485e6, 0x9, 0x3, 0x1f, 0x0, 0x4, 0x0, 0x0, 0x8, 0xfffffffffffffffc, 0x9c3b, 0x9, 0x4, 0x20, 0x3, 0x4, 0x5, 0x8000, 0x1, 0x80000000, 0x1, 0x46d1, 0x2, 0x0, 0x1000, 0xfffffffffffffff7, 0x34, 0xffffffffffffff7f, 0x7ff, 0x3, 0x7, 0x80, 0xfc, 0x7, 0xffe0000000000000, 0x6, 0x4, 0x7, 0xfffffffffffffff7, 0x1, 0x7ff, 0x4, 0x80000000, 0x8, 0x80, 0x2f, 0x1, 0x7, 0x8000, 0x7, 0x400, 0x1f, 0x7ff, 0x8, 0x5, 0x7, 0x9, 0x1, 0xf2, 0x80, 0x3, 0x6, 0x3f, 0x3, 0x5, 0x0, 0x9, 0x3f, 0x0, 0x9, 0xca30, 0xe00000, 0x10000, 0x3, 0xfff, 0xfff, 0x1, 0x100000000, 0xeb, 0x7, 0x6, 0x4, 0x1], {0x0, 0x1c9c380}}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000500)={0x40002010}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000ff2000)={{0x9, 0x0, 0x0, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x76708d5a], {0x77359400}}) 2018/04/21 06:11:49 executing program 0: seccomp(0x800000000001, 0x0, &(0x7f000033a000)={0x2, &(0x7f000014c885)=[{0x20, 0x0, 0x0, 0x10001}, {0x6}]}) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80000, 0x40) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000200)={r1, &(0x7f0000000100)=""/245}) mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000000)=0x401, 0x100000001, 0x4) 2018/04/21 06:11:49 executing program 2: r0 = memfd_create(&(0x7f0000000080)=']cgroup{\\lo.!{:\x00', 0xfffffffffffffffe) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0xfffffffffffffff8, 0x0, 0x2, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000001c0)={0x1, r1}) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz1', "e376e683bea9a2f06e588fb010f02552b5551153152bcdd9a7281452ef4689d64b801e2d62b1116cc3690969030674a1e15a96df122346493faa34325a76c95e2f45ecbfa9971aab14867e8ad9dc2736b53c6e508620ebdcdf9762806beae135752fac328cbb224801eb8c5a6d5548c19a81d39a4efc0b5f94cee8cab09dac9b27c3bfd1a5a1cf7e12f7a5bb48a671cab1e295c48d71000b12e8c2a7565d5667696e84a8d50059eaa52b517e5227c0dfd232148be6a94db5a6b4a331adc01434c140ac2fd295c874f9623e136854b3227e11307f57d847b477e15071314572ed5ececb5692a424402e2de65d"}, 0xf0) r2 = socket$inet(0x2, 0x805, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x10, 0x0, 0x1000000) 2018/04/21 06:11:49 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x20000000005, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000639f60)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000fd7000)=0xa0) 2018/04/21 06:11:49 executing program 7: r0 = socket(0x21, 0x3, 0x2) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) bind$netlink(r0, &(0x7f00000001c0)={0x10, 0x0, 0x25dfdbfc, 0x80000}, 0xc) r1 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x7f, 0x2) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000340)=[{{r2, r3/1000+30000}, 0x5, 0x8001, 0x30000000000000}, {{0x77359400}, 0x6, 0x1ff, 0x9}, {{0x0, 0x7530}, 0x7, 0x5, 0xffff}, {{}, 0x80000001, 0x4f, 0xf2}, {{}, 0xba49, 0xffff, 0xfffffffffffffffb}, {{r4, r5/1000+10000}, 0x3, 0xffffffff, 0x621}, {{r6, r7/1000+10000}, 0x1f, 0x0, 0xfffffffffffffff7}, {{r8, r9/1000+30000}, 0x401, 0x5, 0x7}, {{0x0, 0x2710}, 0x2, 0x80, 0x5}], 0xd8) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000440)=""/190) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x1}) r10 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r10, 0x8955, &(0x7f00000002c0)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="e92235361891"}, 0x0, {0x2}, 'syz_tun\x00'}) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000100), 0x8f, &(0x7f0000f4def0)}, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000180)=0x1e) 2018/04/21 06:11:49 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001b00)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(cbc-blowfish-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) fcntl$setstatus(r1, 0x4, 0x40800) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x3c, &(0x7f0000000040)=0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x20400) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000200000000"]) io_submit(r2, 0x1, &(0x7f0000000900)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000200)="04", 0x1}]) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000080)=0x30) 2018/04/21 06:11:49 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x0, 0x10001}, {0xffffff80}}) 2018/04/21 06:11:49 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x24002, 0x0) ioctl$KDENABIO(r1, 0x4b36) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000440)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000400)="3147aafe0d42fabe061cfbd7201d94d3", 0x10}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000004880)=[{{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f0000004680)=""/116, 0x74}], 0x1, &(0x7f00000047c0)=""/153, 0x99}}], 0x1, 0x0, 0x0) [ 535.025380] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/04/21 06:11:49 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getpeername$inet(r0, &(0x7f0000000440), &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), 0x4) 2018/04/21 06:11:49 executing program 7: r0 = semget$private(0x0, 0x6, 0x20) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000080)=""/140) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000140)) tkill(r2, 0x101000000000018) close(r1) 2018/04/21 06:11:49 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x4000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000233fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000080), 0x14) 2018/04/21 06:11:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) prctl$getreaper(0x0, &(0x7f00000000c0)) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x15, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)={0x56, 0x7, 0x5, {0x100000001, 0x9}, {0x0, 0x30c}, @period={0x5f, 0xd68c, 0xffffffff, 0x2, 0x0, {0x7, 0x4, 0x0, 0xd547}, 0x1, [0x401]}}) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) r2 = gettid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r2) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/04/21 06:11:49 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'yam0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000140)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="37f5"], 0x2) 2018/04/21 06:11:49 executing program 2: r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x81, 0x1c3082) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000200)={&(0x7f0000fe7000/0x1000)=nil, 0x6, 0x7, 0x20, &(0x7f0000feb000/0x1000)=nil, 0x7}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x84040, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200, 0x0) syz_kvm_setup_cpu$x86(r3, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="0fc76bfac1705dfe0f2d9f2acd0fc7ae0e000f870001b8da098ee82e640f20c72e0f300fc71d0f0010", 0x29}], 0x1, 0x8, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x8, 0x400040) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000100)=0x4, 0x4) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = dup3(0xffffffffffffffff, r1, 0x0) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000000340)={0x1, 0x0, [{0x20040000001}]}) fcntl$notify(r3, 0x402, 0x80000000) r6 = fcntl$getown(r4, 0x9) getpriority(0x0, r6) 2018/04/21 06:11:49 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xff, 0x4) socket$inet(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x0, @empty, 0x4e22, 0x0, 'ovf\x00', 0x4, 0x0, 0x4}, {@broadcast=0xffffffff, 0x4e23, 0x2002, 0x80, 0x5, 0x71}}, 0x44) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010029bd7000ffdbdf250f0000e3ab9dbfeb126c40ffcb888b5a00080006000300000008000400fcffffff08000400c1797252f70d82181f00001508000600fcffffff08000400430000002c0001000800050003000000080002008700000008000de973697000080005000400000008000b0073697000"], 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x2, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000140)={0x5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r5 = dup2(r4, r4) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/21 06:11:49 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a", 0x5) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000140)={{0x0, 0x8}, 0x8}, 0x10) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000040)=@rc, 0x80, &(0x7f0000001840)=[{&(0x7f0000000340)=""/18, 0x12}], 0x1}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) 2018/04/21 06:11:49 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"82262770216ff763abb3000000000005", 0x4012}) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x2) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)=ANY=[]) 2018/04/21 06:11:49 executing program 5: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f00009d0000/0x4000)=nil) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) [ 535.243272] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/04/21 06:11:49 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xff, 0x4) socket$inet(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x0, @empty, 0x4e22, 0x0, 'ovf\x00', 0x4, 0x0, 0x4}, {@broadcast=0xffffffff, 0x4e23, 0x2002, 0x80, 0x5, 0x71}}, 0x44) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010029bd7000ffdbdf250f0000e3ab9dbfeb126c40ffcb888b5a00080006000300000008000400fcffffff08000400c1797252f70d82181f00001508000600fcffffff08000400430000002c0001000800050003000000080002008700000008000de973697000080005000400000008000b0073697000"], 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x2, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000140)={0x5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r5 = dup2(r4, r4) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 535.363316] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/04/21 06:11:50 executing program 2: r0 = accept4$llc(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x10, 0x80000) sync_file_range(r0, 0x8, 0x90, 0x1) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r1 = inotify_init1(0x0) ioctl(r1, 0x2, &(0x7f0000000100)="7ac2a05b27eaba91b2584df1c0c99f50f4b5231869e27a04f5dbeed6bb3b3d725204939df6578e74d680b113e5b4ef6a91cd3a1431992ee3acf5a057711c97c13574f2939a759129622b554aa4a850780cb7e887efd1252761f2fc1aab8fd3ac6e6e88555e553ea69d55578d5cea995be7d2ce58d630d4cd6d294514832fc714704058b4b3adf4b5c105cae8f7d1cd2dffd5dcf7fed0e8e2acd653db8d0b43f6236e4e84ded7b122c93d39") ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, 0xffffffffffffffff, &(0x7f00000000c0)) 2018/04/21 06:11:50 executing program 6: rt_sigprocmask(0x0, &(0x7f0000000580)={0xa8bd}, &(0x7f00000005c0), 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000780)=""/46) r3 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r3, &(0x7f0000865000), 0xebce, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000740)={0xdb3, 0x0, 0x9, 0x5}) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000500)=[{&(0x7f0000000300), 0x0, 0x1}], 0x0, &(0x7f0000000580)={[{@uid={'uid', 0x3d, [0x0]}, 0x2c}]}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f00000000c0)=""/172, 0xac}, {&(0x7f0000000180)=""/117, 0x75}, {&(0x7f0000000280)=""/61, 0x3d}, {&(0x7f00000002c0)=""/172, 0xac}, {&(0x7f0000000380)=""/167, 0xa7}, {&(0x7f0000000440)=""/145, 0x91}], 0x6) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000680)={'filter\x00'}, &(0x7f0000000700)=0x54) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000600)=0x2, &(0x7f0000000640)=0x4) sendfile(r0, r0, &(0x7f0000000040), 0x408) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/109, 0x6d}], 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0x1, 0x7, 0x7, 0x6, r0, 0x6}, 0x2c) 2018/04/21 06:11:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x1c, 0x27, 0x1ff307543bf68165, 0x0, 0x0, {0x5}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) 2018/04/21 06:11:50 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80000, 0x0) r1 = socket$inet(0x2, 0x840000000003, 0x2) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_int(r1, 0x0, 0xcd, &(0x7f0000000000), 0x3c) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000100)=0x80000001, 0x4) prctl$setname(0xf, &(0x7f0000000080)="6574683074727573746564706f7369785f61636c5f61636365737347504c0600") ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000440)={&(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000380), &(0x7f0000000140)=[0x0], 0x7, 0x295, 0x0, 0x1}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000180)={0x6, 0x8f, 0x7ff}) io_setup(0x7fff, &(0x7f00000001c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000480)={0x3, 0xa, 0x4, 0xffffffff, &(0x7f0000000880)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) io_submit(r3, 0x4, &(0x7f0000000840)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x7, r1, &(0x7f0000000200)="84c162347a666c8207b7f768f66b738d991d4a0b69685529e0523f0503d818974f765c327a35b09c026c72845f3417309c369472477b48e8219f2e53196dd66a7c20667e98ed1e9d294d0d7a395d4ea60e576c9cde76e813bb348dfd45002483bdfc73a2000620880114fc3edb5702b0c5a52db9aa738d2c528f7761ba1a48cd90ff8093f1451975a001c537685d042e1d47eca2ad3b36d36fec67af0222187b2c51d28b487e524c39ec6dc81e8ed154e35ce4dddc5b60c4c0506a23d590e1e0fd0c313279307a9c43258e4506c03a291489dc1633a1b2177116ac491a3b", 0xde, 0x4, 0x0, 0x0, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffff6b4, r1, &(0x7f00000003c0)="bd7fbdbfd79668306b55e4e01eef23eb3ad24905b45e942047af7f65", 0x1c, 0x95b6, 0x0, 0x1, r0}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x6, 0x7, r2, &(0x7f0000000500)="629840cb96c09da90fd50fbc41f75925c01a3b50f4f5b840d9b6c5924aff62e0a9c394885df2048c1ada54d6bc4f9fd7b620c6cb082fe96c6b06a749923e72af41e4d37636d91b5f5e428039cbe297d7d7ec9715581a57ad5fe322ff6afe889cd95fb77bebe76d51188740664db86e9a49dab5ee31dd0fed6c323897ee5cb160a9cad6d12f86fd430b7d89834d3ec7ff18b5e0c45a068f656f437d5f5f28c6efe72139ea36a3a53d4534883737e1a8c4ac1d935d7084bbf12512139f66c58a29", 0xc0, 0x3, 0x0, 0x1, r0}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x7, 0x8, r2, &(0x7f0000000740)="d021bb055d28fb923b0045c889ebf0bf1557718da57ce99b553a9801947cca2fcab915ed7d1dcf35931275116bfd78670c279000d40af2fba438f4e1714bc3009cd704462981f106f9f2563eb5e5c7c5272a913e1dc6fd0f7e0965e48b4bd723d824595b82fa214d4d9d90945284c48c2c99282f76d93f43dee49d8095b032dff97cea87486616b66d47", 0x8a, 0x800, 0x0, 0x0, r0}]) socket$l2tp(0x18, 0x1, 0x1) 2018/04/21 06:11:50 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xff, 0x4) socket$inet(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x0, @empty, 0x4e22, 0x0, 'ovf\x00', 0x4, 0x0, 0x4}, {@broadcast=0xffffffff, 0x4e23, 0x2002, 0x80, 0x5, 0x71}}, 0x44) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010029bd7000ffdbdf250f0000e3ab9dbfeb126c40ffcb888b5a00080006000300000008000400fcffffff08000400c1797252f70d82181f00001508000600fcffffff08000400430000002c0001000800050003000000080002008700000008000de973697000080005000400000008000b0073697000"], 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x2, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000140)={0x5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r5 = dup2(r4, r4) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/21 06:11:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0xfffffffffffffe75) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) init_module(&(0x7f0000000000)=':posix_acl_access\x00', 0x12, &(0x7f0000000040)='poly1305-simd\x00') fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x8001) 2018/04/21 06:11:50 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000002000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3000001, 0x832, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x80000003, 0x2830, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001ffb)={0x20080522}, &(0x7f0000000080)) 2018/04/21 06:11:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'gretap0\x00', &(0x7f0000000140)=@ethtool_sset_info={0x37, 0x5, 0x4, [0x2a9a, 0x4, 0x4, 0x8, 0x7f, 0x8000]}}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[]) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0xa8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x22, "acd8e40e689984c4973d5d1c3d48fa51e6dfef53dec953892f942d6dfe56a225033f"}, &(0x7f0000000040)=0x2a) r3 = semget(0x0, 0x0, 0x200) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000240)=""/88) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000200)=r2, 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 536.272549] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/21 06:11:50 executing program 7: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000200)="2407000024007f97e900122100001700002cf6127d90b1000000000000000000f300f1f7", 0xfffffffffffffccb) syslog(0x9, 0x0, 0x0) getrandom(&(0x7f0000000100)=""/195, 0xddcd2b02521c44ba, 0x1) 2018/04/21 06:11:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xffffffffffffffff, 0x7d) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000f72fdc)="240000001a0025f00000000401911f0e0a0b00000004bf00000600ec0800030005299911", 0x24) 2018/04/21 06:11:50 executing program 5: madvise(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x12) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6caf, 0x40000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000580)=0x14) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r1 = socket(0x2, 0x80000000000001, 0x0) semget(0xffffffffffffffff, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000ec0)=@broute={'broute\x00', 0x20, 0x1, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000cc0], 0x0, &(0x7f0000000040), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1da) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000640)=""/148, &(0x7f0000000480)=0x94) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) clone(0x0, &(0x7f0000141000), &(0x7f00000000c0), &(0x7f0000000380), &(0x7f00000001c0)="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") [ 536.355864] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/04/21 06:11:50 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000780)=ANY=[@ANYBLOB="8712ba2842984f55496b22d5d05f76f859527749c221f2244a8127f3de0b3b7680e8257a32e3fec9fb3c4b695832283e02d08332f917f178710113eb7c1e6dbe0b587ea17d5e65ea8552fbb3a35f43275c72aa4d03511bc0e966d70f696f4054edf3a3932ce11aa9061106a0cea71d892a8d19aa24be6c3e9d03106f2c9e0e664fa89deb69ac70a8f371c8ebb008d875e226ba378809", @ANYRES16=r0, @ANYRES16=r0], @ANYRES32=r0, @ANYRES64, @ANYBLOB="b779483d65f335bd07c9d5d5453c6f6dc0347e4c", @ANYRES16=r0, @ANYPTR64=&(0x7f0000000840)=ANY=[@ANYPTR, @ANYBLOB="de83fc6f56d53ddc338ac5a0633c0669b333b65f95c1c7ce85d921d076bbb3d1c4fbbf8b4d8a2e6741fddad1be926ba6d18cc711a1191cf6ad97ceadeccb730cd7ab77f1b6be95e4f524eaeefc8fe131b31fc006bfc42fca8c5f38f13eb2f20c6fad8b7d97f0012871b86b8d79247b5f9273f82b3e1ac864d4977e471e2d1946d8d4f7a5e7b568df6c88c2433da7cd4f56976ba61ef009b5417134ad24d78593d2bbd0ba42bd574f3615714a6c429aab68fac2a463da7c380ffe10804f452c6471395f9b6bdd2fcc40e3ceae3b2655762ec7aef608b80e6430b65e0cd2a8e15a88"], @ANYRES64=r0]) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000100)=""/47) r2 = fcntl$dupfd(r0, 0x0, r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r2, &(0x7f0000000000)="0b1f8601134528fd1fe7e526e4f548b7deb9f8075699b7d05774d0a0ea2b4d65b4f49b1aed9bbe84493d1d764d0bba63f80875d39230ffc3ef8e63dc42679f9863c9769b9def5e6b1667df9ec7692feb7d8941fc6ffc221d3542eaa454a9497b93a9fceff3b06f32ab597b769bfb1f2ee75b86a4d3c9ecc1ffc9b6ebbe0650f0f1ace5"}, 0x10) 2018/04/21 06:11:50 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x10, 0x100000003, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fbdca2d1cb2a4a280930a06060000a84308910000003900080008000a00000086c18bbca30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) r2 = getpgid(0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x80000000, 0x1c, 0x7fff, 0x40, 0x0, 0x10000, 0x80, 0xd, 0x7fff, 0x6, 0x80000000, 0x2, 0x0, 0x3a, 0xfffffffffffff801, 0x0, 0x0, 0x2, 0x200000000, 0x40, 0xff, 0x4, 0x401, 0x9, 0x70b, 0x2, 0x8, 0x2, 0x81, 0x7, 0x100, 0x28d, 0x3, 0x1000, 0x3, 0x100, 0x0, 0x6, 0x5, @perf_bp={&(0x7f0000000100)}, 0x800, 0xb4ad, 0x9, 0x7, 0x973, 0x4, 0xff}, r2, 0xf, r0, 0x1) [ 536.480615] IPVS: length: 148 != 8 2018/04/21 06:11:50 executing program 2: syz_emit_ethernet(0xe, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @random="89deb3262722", [], {@generic={0x88a8}}}, &(0x7f0000000380)={0x0, 0x0, [0x0, 0x0, 0x7ee]}) 2018/04/21 06:11:50 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xff, 0x4) socket$inet(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x0, @empty, 0x4e22, 0x0, 'ovf\x00', 0x4, 0x0, 0x4}, {@broadcast=0xffffffff, 0x4e23, 0x2002, 0x80, 0x5, 0x71}}, 0x44) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010029bd7000ffdbdf250f0000e3ab9dbfeb126c40ffcb888b5a00080006000300000008000400fcffffff08000400c1797252f70d82181f00001508000600fcffffff08000400430000002c0001000800050003000000080002008700000008000de973697000080005000400000008000b0073697000"], 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x2, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r5 = dup2(r4, r4) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/21 06:11:50 executing program 3: [ 536.558779] IPVS: length: 148 != 8 2018/04/21 06:11:50 executing program 6: 2018/04/21 06:11:50 executing program 4: 2018/04/21 06:11:50 executing program 0: 2018/04/21 06:11:50 executing program 2: 2018/04/21 06:11:50 executing program 3: 2018/04/21 06:11:50 executing program 6: rt_sigsuspend(&(0x7f00002c0000), 0x8) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) 2018/04/21 06:11:50 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000836000)='/dev/dsp#\x00', 0x1, 0x20000800001) write(r0, &(0x7f0000000840)='~', 0x1) close(r0) 2018/04/21 06:11:50 executing program 0: syz_emit_ethernet(0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8632b00140600fe80000000000000000000fa000000aafe8000000000008000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYBLOB="5002000004c4536bbe6a924f98f1b1c0d7a3b42b6048c2d989ad9a0d399b2bb2331b2652ce87df230a1b384212026ba85a458c7c74b7081123e777c477b373d762a33d6d1d752539906928e3f42dca1aa072049eb8d070db9012154aba187220a65fbaf9c5a4ddb0034263b6c853b77dddff11bc956956544018959077f9cec3f55697b6fa3c5a53bae8c0344ebeb95524cad8d2a0328f00020000508545f5f937f1ebbc5a"], &(0x7f00000002c0)) [ 536.733126] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/04/21 06:11:51 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x6f6159368768968e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000240)=0x4) bind$netlink(r1, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfb}, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000001500)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000000340)={0x1174, 0x7, 0x1, 0x8, 0x70bd26, 0x25dfdbfb, {0x0, 0x0, 0x2}, [@generic="cfcf74f9709c5122797a36f1e7f9b4d252c9b1f108c751d074900874301edf361ab13e2f503226f6fc8e6058149fb37eb4f547fb078ffc4426e8dba70c45c085755aeddc838411b2436fe72cb6ab621f24bc45f23407cb7bc98794642a93138567649b576ef8826e52ddc834e0f355f1bb1fce5b1c07682d5d950fda25e6", @generic="9ca02997b0da6c401a42d3576da9621e5f808facaaf01af312822ee5854470473c675b550f47c778640d68e8f2dc7e6c655b2d9fd1adf97a7b5716733b969c4f64770ed3c04831f1b7fac59434d735516dbaeb6e9c2c6793a15eaa508ca71536d102626b2da507cad76f9248b8231253bc932eaa701b1aaf7323bfc9d25e998e1da3ec4523c966587025a0e6ca0186cf5c82c467dc5567d45711560ab34d4d7fe127e4995cf190d02351cfa667eca29de0acd0f543fadb8c9eba6cfed765dfc4430f1ce28f844cf5a4d558c09665921687de3de832aadc9e8481a5413e686a97", @generic="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"]}, 0x1174}, 0x1, 0x0, 0x0, 0x4000095}, 0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f00000015c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xffffffffffffff90, &(0x7f0000003ac0)={&(0x7f0000003a80)=ANY=[@ANYPTR64=&(0x7f00000029c0)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f0000003b00)=ANY=[@ANYRES16=r0, @ANYRES16=r1, @ANYRES64=r2, @ANYBLOB="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@ANYRES64, @ANYBLOB="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@ANYBLOB="9fa41c07ae6c16101f0c8b0ac94ae6fa8c883647194095d5fb3e0fbe08bd503b7765eb307d11fc50e5ac9943b8f16a654a39dd5ddc2392c395a39a11b2741f61f2b9717bf0aa0711b2e81d0e88c48008fbda4dfcae0b2143ae5698ce2c08ad33a31f", @ANYPTR64=&(0x7f0000002640)=ANY=[@ANYRES16=r0, @ANYBLOB="63a3ccbad3074d82c6447f6cb66d29c9f86b9d663006a0c6a28a4da410609c6c801abeb61991737698b99e31bfc6a711d8b7788fecb0a8600b54f4c44e3d9d26451bcbba6e13131c2ff8e18c5b3df92d0336aa9e8982997fac961a05f80315ba4c0c3e7b3fc81ea3", @ANYPTR64, @ANYRES32=r0, @ANYPTR64], @ANYRES16=r1, @ANYPTR, @ANYPTR64=&(0x7f00000026c0)=ANY=[@ANYPTR64, @ANYBLOB="a9d9fe0ed196968ae74cff04531de30efa6c3069e1abca8f8eebc40cd38ed79fd6c7eb801eae457bc81bb0f11a8caccd6145a5b84f2d3db9fabfb71ad6e876000f162859d1372cb49fab4c6583ee618c570c562ea1dca268da91f3f8336b46b6ffb8ed65d048bb042647cb4a12e423f81e057c6eb2a4d0338a159adfc1dea48f56955d080db45ffd90bb8f6fe5e673afebcfb7bc1ec233e41fd1e94112eafa275f337853c2b6f94cdeeff22b26963276ef352ba57d4adaa536f5c3de11e649320fc5150f6cee71839f855fcd38abdcce329bde78bd45c0944fba81d6eee1f306eca9d6aaae24f3231fa801a9f89517c5897282a04ec7", @ANYRES64=r1, @ANYRES64=r0, @ANYRES64=r0, @ANYPTR64], @ANYPTR64=&(0x7f0000002800)=ANY=[@ANYRES64, @ANYBLOB="05e8268fbf15051c", @ANYRES32=r2, @ANYBLOB="a4fef8e62e1d271c5296205fc6a872e00073ed5306eb4a44cc450500717c7f8f9b8c760055c891cdfb1766f08edb6625ab0fd68b283841cbeddd6a493823c265caad10d97ea55cd2590496924abac05b79aadc51310ead836fc870ecd80cd5b4e25b32f0ae03e75063683e2c067aa35530b5bd1db34d5f52ae4485194a2e0ecc8cc0ca930cf2a3c1212268fb1141fbf57c04a78e953811a797b4b4706bc8ce99f93dd87e508577f9acad792528a2e400e522bf3de2013bcdc2430f0e678c80799497ded94636953eaa33904c0e1615ff0143a54e1cd0e4147411de2b94eac2324e4d09f6b431098d41576758542a9ba119acbc940bbe0758", @ANYBLOB="184ee924e429cc5325c3b50431d0d7737db20d42ebd9305a36df5c215dc7f11fa3f9465409fa066bf169c13757824884cd1e15fa7756bbf21f05351c41e1dbdac4560a061d1c5ae1cc350237509d8473f4318422c6b8e7901ed4ebd6c5b404ce2520367fcc2f07827c28f9fa2da11d0debb5f4bcc6ce6f08ff51f4a8a09f90a6f827c531be2c182bbd2cca76b823e6"]]], 0x1c}, 0x1}, 0x20000886) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000001c0)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001540)) perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0x9, 0xa5, 0x78, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0xf, 0x81, 0x3, 0xffff, 0x2, 0x8, 0x9, 0xd4, 0x100000001, 0x3, 0x4, 0x7, 0x6, 0x1, 0x3, 0x5545f067, 0x7ff, 0x8001, 0x8000, 0x3, 0x5ba2, 0x5, 0x9, 0xffffffffffffff00, 0xfff, 0x0, 0xdb9, 0x4, 0x9, 0x0, 0xfffffffffffffff7, 0x4, @perf_config_ext={0x5c, 0x2}, 0x140, 0x11, 0x31f05372, 0x0, 0x2, 0x100, 0x81}, r4, 0x1, r1, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f00000000c0)) prlimit64(0x0, 0x0, 0x0, 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='com.apple.system.Security\x00', &(0x7f0000000100)='eth0\x00', 0x5, 0x0) 2018/04/21 06:11:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x103}) 2018/04/21 06:11:51 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x75, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYBLOB="0000da1d42bbce9444e4426d75b0be2bdd5700000000664d05205f8009000000000000007d2621010000000000000000000000000000efb96c2121f882493b157601c3a51916ab50048d8faf7bda8094526a4791"], 0x2) 2018/04/21 06:11:51 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xff, 0x4) socket$inet(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x0, @empty, 0x4e22, 0x0, 'ovf\x00', 0x4, 0x0, 0x4}, {@broadcast=0xffffffff, 0x4e23, 0x2002, 0x80, 0x5, 0x71}}, 0x44) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010029bd7000ffdbdf250f0000e3ab9dbfeb126c40ffcb888b5a00080006000300000008000400fcffffff08000400c1797252f70d82181f00001508000600fcffffff08000400430000002c0001000800050003000000080002008700000008000de973697000080005000400000008000b0073697000"], 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r5 = dup2(r4, r4) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/21 06:11:51 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001e00)='/dev/kvm\x00', 0x0, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80200, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'syz_tun\x00', r4}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x3, r0, 0x1}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x8001, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000100)={r6, 0x5}, &(0x7f0000000140)=0x8) dup2(r1, r2) 2018/04/21 06:11:51 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="ac000000210001030000000000000000e0000001000000000000000000000000fe8000000000000000000000000000bb00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000400000000005c001100000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000fe80000000000000004dc400000002000000000000000000000000003125b97ffa0c43cc489f50abbf825da3d6a52d900fccfd0a533f709109323b4b941e42cf7440522685405e903cfcc8a96fc15ff48dd1c2c3586cf6d4452487a3f2"], 0xac}, 0x1}, 0x0) 2018/04/21 06:11:51 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f00000000c0)='\x00', 0xffffffffffffff2b, 0x800, &(0x7f0000000180)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x249) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100), &(0x7f00000001c0)=0xb) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000040)=0x8) pread64(r0, &(0x7f0000000200)=""/149, 0x95, 0x0) 2018/04/21 06:11:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1) inotify_rm_watch(r0, r1) [ 537.788287] device lo entered promiscuous mode [ 537.817242] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns [ 537.834574] device lo left promiscuous mode [ 537.852958] device lo entered promiscuous mode 2018/04/21 06:11:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) prlimit64(0x0, 0x6, &(0x7f0000d41000)={0x0, 0x1}, &(0x7f0000eebff0)) r0 = eventfd2(0x0, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x2) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x5000, &(0x7f0000000080), 0x3, r0}) 2018/04/21 06:11:52 executing program 3: r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) fstatfs(r0, &(0x7f0000000040)=""/13) r1 = memfd_create(&(0x7f0000a91000)="e27c8d772891013143aad08f055ef6cbe2c8b7595b53b307c8ad49b98cbaa812ee7e100007815d9470e2245059b6584a1c209c8c8d9fdef59aa713388da8cd879da3c42db5618a11773c96e39b56", 0x7) fcntl$addseals(r1, 0x409, 0x104) fallocate(r1, 0x0, 0x4, 0x9) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000080)={@local, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) 2018/04/21 06:11:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') unshare(0x400) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r1, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r2}}, 0x48) write$rdma_cm(r1, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r2}}, 0x10) write$rdma_cm(r1, &(0x7f0000000200)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000380), r2}}, 0x18) readahead(r0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000100)="c64f94775f44da77a20c9f221cef5e7a0a8dc416ee525d6c67756cdf005711eb3eccae504838d62a0b2b0a83dded59e4807fe5e95dae0b8b310d8e49ee7ab300f5efa3d0d416c5690912b8d449f21cd5a922575f937def169707cc6c8f19daba2460228832cb0bece443c3a147fd02901d317adc43d8a64a2938d007917574241e9f4ea63724e4498164dde63f0f220480718c4b08535507236407247cc7c5b1cebe3cfb08285bd56395cd93167f3f1d5a8967723dc673a61d7f6834845852456f5dc8e2", 0xfffffffffffffda4}, {&(0x7f0000000200)="b7068134d38eebddcd03a454f66e9564958e30a95c7b5b452160549ffb46eba2d5f9900f8c95feae9f05397c6d3bd1953fe8cc49c56c677675dece0fd484a5654feb7d832653946d797fe27a9df3c90e886090ed3badeea8b0290d168068d70f74c66878b667d57d5bb979d405bff8e0ed8a9b76f3d91cd72a3162d0045de3095b84b15aaf734ad39c733ed7f0df9d9759d477709f384ddd89faaef059ec9e3eb07f62a6", 0xa4}, {&(0x7f00000002c0)="6b905c7f094030079da6dcea17782e85d4954b0b86d2638369842f0ea37d636ca9ab2130b8295e55ffb2bc7362cf4e02ca68dc762a4427907dd82bc885d571491056f820e7ae1a5d59cf197b795ddb229d1185ab0ec44a9ecabf0ef8743c9562acdb1344657492e524a37f92cad83edaab0837afd0da562dbe33e80982612d7f42132db27f288ad20ca0a7a41fb0450b622db522816175686973b24dd4823e813236e67dde1f047c2445f6f5e4a5495812c085a43c0e4413abedf4f9994ae3b6223e22d180f82fc9393a0d3a983d1beb5cfd64a61807222b3770bf5e43322a87f2c8", 0xe2}], 0x3, 0x0, 0x0, 0x8000}, 0x41) 2018/04/21 06:11:52 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x101200, 0x0) faccessat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x800) getsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) 2018/04/21 06:11:52 executing program 6: inotify_init1(0x802) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3c, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14, 0x80000) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, 0x1, 0x0, 0xff, 0x100, 0x4, 0x200, r1}) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0xfff}, 0x7) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) openat$cgroup_type(r2, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r3, 0x800000000000937e, &(0x7f0000017000)="01") 2018/04/21 06:11:52 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x220840) ioctl$KDMKTONE(r1, 0x4b30, 0x9) 2018/04/21 06:11:52 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xff, 0x4) socket$inet(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x0, @empty, 0x4e22, 0x0, 'ovf\x00', 0x4, 0x0, 0x4}, {@broadcast=0xffffffff, 0x4e23, 0x2002, 0x80, 0x5, 0x71}}, 0x44) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010029bd7000ffdbdf250f0000e3ab9dbfeb126c40ffcb888b5a00080006000300000008000400fcffffff08000400c1797252f70d82181f00001508000600fcffffff08000400430000002c0001000800050003000000080002008700000008000de973697000080005000400000008000b0073697000"], 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/04/21 06:11:52 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0xcb27, 0x4) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000180)) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x9) [ 538.817312] autofs4:pid:1590:validate_dev_ioctl: invalid path supplied for cmd(0x0000937e) 2018/04/21 06:11:53 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x10000, 0x0) preadv(r0, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x1c5}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffeffffffd, 0x10000000032, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000013) 2018/04/21 06:11:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000200)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) 2018/04/21 06:11:53 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x0) recvmsg$netrom(r0, &(0x7f0000000380)={&(0x7f00000000c0)=@full={{0x3, {"7ac6a4ad1ead85"}, 0x40}, [{"15d17f2298cbc0"}, {"56b4702e12da52"}, {"b84c5ce1bc323c"}, {"ad6fa412ed1b03"}, {"478807c3da70e7"}, {"4527dcc7a7af19"}, {"c4fc77d1783e8b"}, {"f88ac10092601c"}]}, 0x48, &(0x7f0000000300)=[{&(0x7f0000000140)="ae3c38dfcc0361bbc735be332f54aea17cb0d280cfdf9b5859c90a0775ed2f065198c5abd021c878e7a50749b0c4f9e25b39f11720559403c1fbb978e3f91d71eba64393623198ae55df98089d8205e53f3c68ecca1e6eb591781043e77b3927a5e339a0a0943825d50e645c265ad597d64e4263dc050c27029e25f1446374be74512a6937f0c06a54c5b4b1205a8049d70e1034282e32a980fa98dfa201c9a8026a69bd978a3904e3", 0xa9}, {&(0x7f0000000040)="4e8fc476785cae0102ce4d410fe3c76d1bc4a93653a566f3518cfe58d0e5d11cbe3c345d9343cd3888f564", 0x2b}, {&(0x7f0000000500)="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"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{0xb0, 0x10f, 0x9, "6cc167bb7ed30cddefe37de326b7e1798c36906f6a54256bde1deba0998697cb4e9c4ee3beb56c8439bf2ee2e4a760a6c35632ec5c19a544fa9377aaa8a2d41c60cc3b2d791e8bca1bd714d6cedb7a27790053ee68ba67371432eb8ffa8591be888a13d80712c903ca4539fd9e61ca99383e96b86c9f4be98b29eb227638195579317b2b9acdc59bcf78adbfb986e1aabf04ff78a08c78f0546795"}, {0xd0, 0x103, 0x4, "0c2a69b739dddec5c02eadcc89f00d8462cee06b6a326c9f14b8643edb5caeee0ed498ac6e78df4241d5f992cf4fe6815692e88f68f75b33f3b57008c1d9d84a9194ff5d1cbc3e8c8847c10d82489132a45f847198a9753287e4400c5459cdfd14bd9f61338d3fb36a1becce6eb9d7c47d74b867ab385f558f21fb70ce872241f6f2a3bb6159694dedb679356d0b14369a0c9dd65861145da3f9c3ecaaee85dda61f5d8881d3edb08b21b56a7e4b3a74d114d1c57b9c9a7562e8"}], 0x1190, 0x20000881}, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) close(r1) 2018/04/21 06:11:53 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x303000, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x8001}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x7fff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e20, 0x3dc2, @loopback={0x0, 0x1}, 0x1}}, 0x1, 0x6, 0x8c, 0x1e4}, 0x98) ioctl(r2, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x200000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) fcntl$dupfd(r4, 0x0, r1) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x7fff, r5}) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x100) [ 538.893972] autofs4:pid:1600:validate_dev_ioctl: invalid path supplied for cmd(0x0000937e) 2018/04/21 06:11:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) bind$rds(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x1, 0x0) openat$cgroup_procs(r5, &(0x7f0000000380)='cgroup.threads\x00', 0x2, 0x0) r6 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) mq_open(&(0x7f00000001c0)='/dev/kvm\x00', 0x800, 0x2, &(0x7f0000000200)={0xffffffff, 0x7, 0x80000001, 0x2, 0xffffffff, 0x1, 0x9b5, 0xffff}) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f0000000080)={0x6000000000000000}) setsockopt$inet6_tcp_int(r6, 0x6, 0x19, &(0x7f0000000300)=0x4, 0x4) ioctl$KVM_RUN(r6, 0xae80, 0x0) getrusage(0x0, &(0x7f0000000240)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000000180)={0x6}, 0x4) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/04/21 06:11:53 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xff, 0x4) socket$inet(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x0, @empty, 0x4e22, 0x0, 'ovf\x00', 0x4, 0x0, 0x4}, {@broadcast=0xffffffff, 0x4e23, 0x2002, 0x80, 0x5, 0x71}}, 0x44) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010029bd7000ffdbdf250f0000e3ab9dbfeb126c40ffcb888b5a00080006000300000008000400fcffffff08000400c1797252f70d82181f00001508000600fcffffff08000400430000002c0001000800050003000000080002008700000008000de973697000080005000400000008000b0073697000"], 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/04/21 06:11:53 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x0, 0x40000) fcntl$getown(r0, 0x9) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000007ffc), 0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8000, 0x400000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000040)=0xfc24, 0x4) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x0, 0x1}, 0x4) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000200)=0x1f, &(0x7f0000000240)=0x4) 2018/04/21 06:11:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000540)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/222, 0xde}, {&(0x7f00000001c0)=""/105, 0x69}, {&(0x7f0000000240)=""/157, 0x9d}, {&(0x7f0000000300)=""/101, 0x65}, {&(0x7f0000000380)=""/49, 0x31}], 0x5, &(0x7f0000000440)=""/230, 0xe6, 0xffffffffffffff67}, 0x12040) close(r0) pipe2(&(0x7f00000007c0)={0xffffffffffffffff}, 0x80000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000580)=@assoc_value, &(0x7f00000005c0)=0x8) getpeername$packet(r1, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000900)=0x14) connect$can_bcm(r1, &(0x7f0000000940)={0x1d, r2}, 0x10) r3 = syz_open_dev$sg(&(0x7f0000000680)='/dev/sg#\x00', 0x8, 0x40081) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) r4 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000000640)={0x0}) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000600)=0x6) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000a000)={0xffffffffffffffa6, 0x0, &(0x7f0000000740)=[@transaction_sg={0x40486311, {{0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x30, 0x28, &(0x7f00000006c0)=[@flat={0x0, 0x100, r5}, @fd={0x66642a85, 0x0, r3, 0x0, 0x3}], &(0x7f0000000700)=[0x28, 0x18, 0x20, 0x28, 0x48]}, 0x1}}], 0x0, 0x0, &(0x7f0000000600)}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) 2018/04/21 06:11:53 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6972, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x8, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) setpriority(0x2, r1, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/igmp6\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x1ff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000001c0)={r3, 0x4}, &(0x7f0000000200)=0x8) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00000000c0)={0x79, 0x0, [0x1f, 0x3, 0x10001, 0xab14]}) 2018/04/21 06:11:53 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f000000a000)=@can={{0x2, 0x2, 0x0, 0x1}, 0x6, 0x1, 0x0, 0x0, "a8089e91fe68a783"}, 0x10}, 0x1}, 0x0) [ 539.191815] binder: 1634:1639 ioctl c018620b 20000640 returned -14 [ 539.238226] binder: 1634:1639 transaction failed 29189/-22, size 56-8 line 2848 [ 539.307670] binder_alloc: binder_alloc_mmap_handler: 1634 20000000-20002000 already mapped failed -16 [ 539.325162] binder: 1634:1644 ioctl c018620b 20000640 returned -14 [ 539.343186] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/21 06:11:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)="636c6561725f72656673007edb") ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00000000c0)={0x1e, 0x1, 0x2}) 2018/04/21 06:11:54 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xff, 0x4) socket$inet(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x0, @empty, 0x4e22, 0x0, 'ovf\x00', 0x4, 0x0, 0x4}, {@broadcast=0xffffffff, 0x4e23, 0x2002, 0x80, 0x5, 0x71}}, 0x44) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010029bd7000ffdbdf250f0000e3ab9dbfeb126c40ffcb888b5a00080006000300000008000400fcffffff08000400c1797252f70d82181f00001508000600fcffffff08000400430000002c0001000800050003000000080002008700000008000de973697000080005000400000008000b0073697000"], 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/04/21 06:11:54 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x20000, 0x0) r0 = dup(0xffffffffffffffff) r1 = accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0x10) tee(r1, r1, 0x8, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x4, 0x5, 0xb, 0x0, 0x1}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/04/21 06:11:54 executing program 5: inotify_init1(0x80000) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.descendants\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x6, 0x2, 0x3, 0x8, 0x3ff, 0x0, 0x1}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x14}, 0x5e, 0x3, 0x0, 0x8, 0xfffffffffffffffa, 0xae, 0x1}, 0x20) r3 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x3, 0x10004) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000180)={{0x1, 0x5}, 'port1\x00', 0x1, 0x20800, 0x7, 0x10001, 0x2, 0x510, 0x0, 0x0, 0x6, 0x8}) 2018/04/21 06:11:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000002c00fb0a00000000000000000400000089b447000000"], 0x18}, 0x1}, 0x0) 2018/04/21 06:11:54 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000000c0)="ff503a1515e2260e359ce61d8d84e37b893a745427eff304b2b95750fe61acb4683647063451ec4853f15c54772a8b25eafcb6b28e4696cfd6c1b7c67418ab73e46307d83f1265a6cc69fa0d31bc4fbef8752a2ed9ee3c13353e95e15b3c4d512eadcc65", &(0x7f0000000140)="317d9b62086c4d5c77a3faf9e324443b6e5c3156fd64bb2d5eb8477541ef879b02e356ceaa609c13f2d2ae37d6a6c5bd041094efe5839fb962d994796ce945e62c7b8f510085392c278552f02ef2c64bf38f30382e9bc276f2a623907c6526b0d0bf"}, 0x20) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000780)={0x4, &(0x7f00000007c0)=[{}, {}, {}, {}]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x40000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000140), &(0x7f0000000040), 0x3}, 0x20) 2018/04/21 06:11:54 executing program 3: nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000280)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000041c000/0x14000)=nil, 0x14000, 0x0) r0 = getpid() ptrace$getsig(0x4202, r0, 0x0, &(0x7f0000000040)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) 2018/04/21 06:11:54 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f0000000000)=[{0x40, 0x0, 0x0, 0xfffdfffffff00002}, {0x6}]}, 0x10) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000200)="96e93600b8e4", 0xff71}], 0x578) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x200100, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000280)={0x7, 0x7ff, 0x2b, 0x5f3, 0xa3}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r4, 0xfffffffffffffffc, 0x100}, &(0x7f00000001c0)=0xc) 2018/04/21 06:11:54 executing program 5: socket$inet(0x10, 0x3, 0x0) 2018/04/21 06:11:54 executing program 6: pipe(&(0x7f0000815000)={0x0, 0x0}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xc6d) close(r0) memfd_create(&(0x7f0000000040)='selinuxwlan0\x00', 0x1) 2018/04/21 06:11:54 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000040c0)='/dev/hwrng\x00', 0x400000, 0x0) ioctl(0xffffffffffffffff, 0xc0984124, &(0x7f0000004000)="00d7d0f3fb2a799f9d92c4a43302f1b5ee9e09e85445385603d61949ef39fc0f72efdc458859029d36b0de7d1e21768c7e6157c4c1034c01e5554ee9a9e8c39fb392f966ebffe35ce16b6d31768981ccd9be995d6a27349ee57a20804b73c390a0166e6fbd2605b2d9e6c9cc669be3a617ad551eb3a7dc6f8f492155c9f33bdf058edff1c5d187322704564ca7d989299f14b1d3a3014cf2c7a5399e11fa4cfb5b72ffb324823cf1ec044a0b858cb01067df71b0de1efd40") sendmmsg$alg(0xffffffffffffffff, &(0x7f0000003f40)=[{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000040)="bb2e089f5e1d51d5907dfad4c70c90a4dbcf6b45480edb4a884365f7f741135955ba66a9665231fcf4c97cfa8daa42d238e7cb7a0e557750f039e346ba8f854dd1ae6ac59659302c3663a9cd9e2924284756838ae2c2ab2ab27af276f0052fbf3577e3b1b295a03c06964ce5322f936e5d7d46c8b18bf2bc2f3ec6cfe0aa7e4cc0833b37c5c5d580bf279eccd3489e0e9623f9b8667a6f51f50d3e81886ceb9b33ffd6c5664ac0a3d3e2cda1afe31c68d2d65fd3c2d3e8475b7658a8f9647d2db900b95a9d961a285f676f6a4e112fe779cd2668be05b2e521d2fa87e6e063c856e64e435a8593c8a2295c25cf", 0xed}, {&(0x7f0000000140)="19b4c2c6f3e993f6af9eb58834df3e08631fb028f1ad6b94ea3d4cf95227c65fd0220e7d861053c270910ffdf1f7a619ecdb92018e343334e6b78147bb87847e345d4d7df852e37f0a0f93c9c938b81d06d95913287076b19ffc5818feaf7a4bde7a", 0x62}, {&(0x7f00000001c0)="b72e893dd8d32f9daa1b4ce18545", 0xe}, 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", 0x1000}, {&(0x7f0000003b80)="408b7ffb6a389216c0efa8c4ff65cc684cd88c0896bcc5e535aa4b5ee9e7e2ccfa6d8ab9b2f123b0a8c24494d22f3f17e61c7ecd0eb96425c96983f431ba3ef2487fb741c37aa01be3c246facf18fa1666f99d49c1e3ae2f807fa41fff03f208d80ba81897be192bed977819022abe5986c6dcd5622ef3e37482cbd45e13ad439b684fdca34d29011d04ca3fc37fb951e4dcabb85f38a2e208e077698c1cfcecc9015cea609e32c032a057c4fd7e48b1d43b0c547408fcdfa2694d3a04484069df0c825c7e84add7b612750fac06c9e76089f2981e", 0xd5}, {&(0x7f0000003c80)="c99c558cffa4b99fee3c3b04991dcc6052541a10759f7c2e532c6acff54c5da3ca9a06808a437bb03d1124a3f4a061127dcdae0f05030aca4e92468d55809c8da4b45f798e81229b3e53d983186762ffebca269e191835796624eb16f9c88cf10f6856863a3b30ddf270d7de7e9522518ba6a7c5d6517697e36c55ded4a5ec20979e28da7a80eb3a35933ddec7cb3fb75e0f7408c8c20a2d56be3d1edeb002889b8ad515580a1b09c73dd0716bb4f3ecee3f36b36392901ec91d53849f9c73efdd96a26964b6ca5e0b5fdf36d2ef12e1567af600d4deea22", 0xd8}], 0x5, &(0x7f0000003e00)=[@assoc={0x18, 0x117, 0x4, 0x80000001}, @iv={0x100, 0x117, 0x2, 0xec, "734a8fcd7e5b81a1a826667ab6313b14dc2e01edf1b3c19262b57c011dab4dbbe29d73dd26a148851cab06a0084b352676fc7922fe877281cc3b7144e92a08dc4050ac95eb2849717124a1a90976569bcd2e05de1a83555b621bf5b0886d966aa68c36521eead670c6488b2d9eafdf61d54003899582990a37f6fa53bf78b3ff98837f77967cfc7a4895d377f4cc7018f64f76135d99fc4ca2388db7dda00b63d4a7614cd76feb51490d3703e18647ecd9e04d53870d1f4575839125ed095bd3f1b0a5d727c449f6d0d0d4b3305dcf69e8884932f0e4bc9e7f251919b657c22be41dd0826749d594471a3c8e"}], 0x118}], 0x3, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(0xffffffffffffffff, 0xc0405519, &(0x7f0000000000)={0xdb6, 0x2, 0x8, 0x2, "da3f4e961c0611b9982b85f68b7bcabe0c91782d91c361c486604029e825f2d14f98c27c4a9b0259b3837c04", 0x9}) 2018/04/21 06:11:54 executing program 7: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32=r0, @ANYBLOB="3e0000002546164c9e1177b8ce9e6e9245e9caed8f76e263a6340e6a13e52cf82392572c05be99a5bbd57cd16ce654f8fa1ccfd2077d8d4e0573d3953606a3f1a09c61bac9e6237a4496af10398040a13ce992f94385554927587a3cf5a87cb72e194f47c4f5f2cf73d5affdc2cdf18ef55c57707d202cd960a3ccb7d9bd952823224c1256f031cc5e00d19c3b4054c9b1f1bc15b1cf2d8f0de168381bb687fe1ecb06392a9a22"], &(0x7f0000000140)=0x46) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r0, 0x1, 0x30}, 0xc) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000340)={r2, r3/1000+30000}, 0x10) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x4000000040002, 0x0) sendmsg$key(r4, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x25dfdbfc}, 0x10}, 0x1}, 0x0) 2018/04/21 06:11:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x121040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) lseek(r0, 0x0, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x40, &(0x7f00000001c0)=[@vmwrite={0x8, 0x0, 0x7ff}], 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/21 06:11:55 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000240), &(0x7f0000000440)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000540)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x8000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000340)=0x98) syz_open_dev$loop(&(0x7f0000000680)='/dev/loop#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000380)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, 0x84) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], 0xa83f9ba3) unlink(&(0x7f0000000100)='./file0\x00') getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x8) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)='autofs\x00', 0x0, &(0x7f0000000340)) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'trusted.', ')mime_typeposix_acl_accessmd5sum\x00'}) 2018/04/21 06:11:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x2080d6f9) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@loopback}, &(0x7f0000000040)=0x14) 2018/04/21 06:11:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000080)={'veth0\x00', 0x7fffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYBLOB="001b4a6c006103bf623f97227e1ddd2a48953756a6512ba5552d89ac1a479c6d38bdfe3991766ceb"], &(0x7f0000000440)=0x1) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000240)="0f0097fd050000c4c2fd38407cb8010000000f01d9b9800000c00f3235000800000f3066ba420066b8c00066eff326f4b9800000c00f3235004000000f30660f3881a7621c96dd66baf80cb8385d3080ef66bafc0cedb9800000c00f3235004000000f30", 0x64}], 0x1, 0x1c, &(0x7f0000000200), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:11:55 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xff, 0x4) socket$inet(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x0, @empty, 0x4e22, 0x0, 'ovf\x00', 0x4, 0x0, 0x4}, {@broadcast=0xffffffff, 0x4e23, 0x2002, 0x80, 0x5, 0x71}}, 0x44) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r4 = dup2(r3, r3) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/21 06:11:55 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0xffffffffc924caa0, 0x2b, 0x7, 0x44ba, 0x4, 0x8, {0x0, @in6={{0xa, 0x4e23, 0x89, @mcast1={0xff, 0x1, [], 0x1}, 0x52}}, 0x8, 0x1, 0xfffffffffffffff8, 0x100000000, 0x9}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x4, 0x9, 0x0, 0xf85, 0x6}, &(0x7f0000000140)=0x14) 2018/04/21 06:11:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000021c0)={0x24, 0x20, 0x2ff, 0x0, 0x0, {0x5}, [@typed={0x8, 0x0, @u32}, @nested={0x8, 0xd, [@generic="d5"]}]}, 0x24}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x80000001, 0x80900) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000080)=0x3) 2018/04/21 06:11:55 executing program 4: r0 = userfaultfd(0x0) r1 = gettid() ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8dfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) r4 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x9, 0x0) getsockname$inet6(r4, &(0x7f0000000240)={0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x1c) openat$cgroup_int(r3, &(0x7f0000000100)='cpuset.memory_migrate\x00', 0x2, 0x0) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1000000000000363, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0xfffffe83}], 0x1, 0x0) rt_tgsigqueueinfo(r2, r2, 0x2e, &(0x7f00000002c0)={0x41, 0x10001, 0x0, 0x2}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000180)={0x0}) getresgid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) ioctl$TUNSETGROUP(r4, 0x400454ce, r6) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f00000001c0)={r5, 0x2}) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) inotify_init() close(r0) 2018/04/21 06:11:55 executing program 6: unshare(0x60000000) r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x3f, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x90, &(0x7f00000002c0)=[@in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x49}, @in6={0xa, 0x4e21, 0x101, @dev={0xfe, 0x80, [], 0x21}, 0x6}, @in6={0xa, 0x4e23, 0x401, @empty, 0x7fffffff}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000400)={r1, 0x401, 0x9}, 0x8) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x0, @multicast2=0xe0000002}, 0x184, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)="677265746170303a091e00", 0x0, 0x0, 0x94e}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x90000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000480)=0x14) writev(r2, &(0x7f0000001780)=[{&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="04b6a099553f9516d275fa0431f15d662a506daaab6d5adb3247ab780d3966aa60e015c3dfd9b7a25ce7ed0c511e174cc62cc4bce447a2325b19f635363dfb3041397b739cdd047ea117676a72ece60e0aa2866f4d8208b69541447f90b6b19e338f2763273b09a5aa0a911e736146bee4d0a366823c52d0dc0af812c984b58e25a92333809f1f0054027f460acde25c5e96e6f7e533a0d49e4f78c95088b879756753ad9392be328b2630d14203686fbe51a52190814bb46728f2988ac2252c8c8084917a3cd7e72ae932b28e023b28a9973fa997457f5c7f5c02a0feac1c4b63972e51b81cebcbb5ce3ef5a5f36f6326fe527f61", 0xf5}, {&(0x7f00000015c0)="1473c3db1a85f2025ae28f091bc09916b8982972cca38f16d3afb01503afb33abc9b0367a72ad4eddcc2f8879997216f1742d5aa4671c48b8106e9", 0x3b}, {&(0x7f0000001600)="3de98fab49a011106678c840efcb0f258a6ffd1e10dc68d7badb250a75231805d3a6572d02cc7e915a1736fa532e41aa8d36512f7cf3bd34cbe4fc06954b5b6b611afa2b168149c26627a3a46afe8224aea775706b63e2633a5b81466ee31b16a37bc109b074793b44361d94156fa6e396973a44590e344a521e070fecd914f784c2cf3df0e068f50c7dbedd2dd4bb44a0b0dbcf22bb04a9db8d7fc0740f91b6ad03cf771b0d934cb19eeb534b893113856ff4b44c6bee6e1e4193dd9899ac573edf012380a8c173c2b4", 0xca}, {&(0x7f0000001700)="99baf7a04a63b2f3533488cf81a493052580467ddbb1bf92553b24", 0x1b}, {&(0x7f0000001740)="f8e577e4793e0d7b320b50e2edacc3de1dfb050c9b9b6520d83aba9fa5362e53", 0x20}], 0x6) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000200)={@nfc={0x27, 0x1, 0x1, 0x7}, {&(0x7f0000000080)=""/68, 0x44}, &(0x7f0000000100), 0x14}, 0xa0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000001800)=[{0x7, 0x3}, {0x4, 0x61}, {0x4, 0x3ff}, {0x0, 0x5}, {0x3, 0x8}, {0x3, 0x8000}, {0x0, 0x5}], 0x7) 2018/04/21 06:11:55 executing program 3: prctl$void(0x20000002a) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x48000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) [ 541.377451] IPVS: ftp: loaded support on port[0] = 21 2018/04/21 06:11:55 executing program 2: unshare(0x60000000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x40000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80010000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="686756e7e674b356c5438a8a7cbffc", @ANYRES16=r1, @ANYBLOB="000c29bd7000fcdbdf250a00000008000600f8030000"], 0x1c}, 0x1, 0x0, 0x0, 0x41}, 0x80) getpgid(0x0) tkill(0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000140)=0x54) 2018/04/21 06:11:55 executing program 5: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x6bf) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1000021c, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) vmsplice(r1, &(0x7f0000000440)=[{&(0x7f0000000380)}], 0x1, 0x0) vmsplice(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)='$', 0x1}], 0x1, 0x0) [ 541.446407] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/04/21 06:11:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x800000004e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x100000000009) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000000040)="ae", 0x1, 0xfffffffffffffffd, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/04/21 06:11:55 executing program 4: rt_sigpending(&(0x7f0000000180), 0x8) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000080)=0x1c) accept(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x80) r1 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x5d1, 0x1fffd) readv(r1, &(0x7f0000a32000)=[{&(0x7f0000c9d000)=""/16, 0x10}], 0x1) [ 541.609234] IPVS: ftp: loaded support on port[0] = 21 2018/04/21 06:11:55 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xff, 0x4) socket$inet(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x0, @empty, 0x4e22, 0x0, 'ovf\x00', 0x4, 0x0, 0x4}, {@broadcast=0xffffffff, 0x4e23, 0x2002, 0x80, 0x5, 0x71}}, 0x44) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r4 = dup2(r3, r3) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/21 06:11:55 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x8000000000000001, 0x7ff, 0x7, 0xff, 0x6, 0x4, 0x5, 0x80000001, 0x3, 0x401, 0x1, 0x81, 0x5, 0x3f, 0x80]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0xa0, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x3ff, @dev={0xfe, 0x80, [], 0xe}, 0x1000}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7e}, @in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000300)=0x10) write$binfmt_elf32(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x4cdb, 0x6, 0x55a0bef4, 0x303, 0x3, 0x3, 0xfffffffffffffffa, 0x8c, 0x38, 0x362, 0x63, 0x8, 0x20, 0x2, 0x1, 0xffffffff, 0xe04}, [{0x2, 0xfffffffffffffff8, 0x6, 0x9, 0x7, 0xf20d, 0x3, 0x6}], "26c55be520ae4704f4e16334a54899ccb3c669656689160daf73", [[], []]}, 0x272) 2018/04/21 06:11:55 executing program 6: syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) close(r0) signalfd(r0, &(0x7f0000000040)={0xfffffffffffffffd}, 0x8) 2018/04/21 06:11:55 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) r0 = socket$pppoe(0x18, 0x1, 0x0) recvmmsg(r0, &(0x7f0000001140)=[{{&(0x7f0000000000)=@ipx, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000080)=""/51, 0x33}, {&(0x7f00000000c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001100)=""/5, 0x5, 0x2}, 0x2}], 0x1, 0x20, 0x0) 2018/04/21 06:11:56 executing program 7: r0 = getpgid(0xffffffffffffffff) ptrace(0x4208, r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000011c0)={0x3, 0xffffffffffffffff, 0x1}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) r2 = request_key(&(0x7f00000010c0)='user\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001140)='\x00', 0xffffffffffffffff) lgetxattr(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001380)=@known='user.syz\x00', &(0x7f00000013c0)=""/4096, 0x1000) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="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", 0x1000, r2) ioperm(0x0, 0x9, 0x0) ioperm(0x0, 0x7, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x2e) r4 = socket$l2tp(0x18, 0x1, 0x1) r5 = semget$private(0x0, 0x2, 0x30) semtimedop(r5, &(0x7f00000023c0)=[{0x5, 0x8, 0x1800}, {0x3, 0x0, 0x1800}, {0x6, 0x10000, 0x1000}, {0x3, 0x3, 0x800}, {0x7, 0x6, 0x1000}, {0x4, 0xfff, 0x1000}, {0x3, 0xf5, 0xf808c7be60e9cfaa}, {0x4, 0x895, 0x1800}], 0x8, &(0x7f0000002400)={0x77359400}) connect$l2tp(r4, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) close(r4) fcntl$getownex(r3, 0x10, &(0x7f0000001280)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001300)=0x0) r7 = syz_open_procfs(r6, &(0x7f0000001340)='net/ptype\x00') symlinkat(&(0x7f0000001180)='./file0\x00', r7, &(0x7f0000001200)='./file0\x00') syz_open_dev$urandom(&(0x7f0000001240)='/dev/urandom\x00', 0x0, 0x88100) 2018/04/21 06:11:56 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbcff0)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f000027ffdc)) [ 541.809710] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/04/21 06:11:56 executing program 0: socket$inet6(0xa, 0x1000000000001, 0x7) 2018/04/21 06:11:56 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast2=0xe0000002}, 0xfffffffffffffdfc) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00000043c0)=[{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000100)="e0", 0x1}], 0x1}], 0x1, 0x41) 2018/04/21 06:11:56 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0xfffffffffffffe2f, &(0x7f0000004000)=[{&(0x7f0000000000)="2400000003031f001cfffd946fa2830020200a000900010002e700000000a3a20404ff7e", 0x24}], 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/04/21 06:11:56 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb000000004bbdd330eaaa50c6a17a4cbe4cf9a27f671d171c4a2c50f288493829c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f38b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0xfffffffffffffdb6}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "8984041f02000000e10000000100000009007a7d000000000000047e000081d9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e23, 0x1f, @loopback={0x0, 0x1}, 0x8b7}, {0xa, 0x4e23, 0xb8, @loopback={0x0, 0x1}, 0x312}, 0x1, [0x8, 0x68, 0x3ff, 0x7, 0x80000000, 0x3ff, 0x81, 0x80000001]}, 0x5c) 2018/04/21 06:11:56 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001340)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f00000011c0)=0xe8) recvfrom$packet(r2, &(0x7f0000001100)=""/151, 0x97, 0x20, &(0x7f0000001200)={0x11, 0x11, r3, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) r4 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x200) getpeername$netlink(r4, &(0x7f0000000040), &(0x7f0000000080)=0xc) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb9952989", 0xb) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000003080)='&', 0x1}], 0x1}, 0x0) recvmsg(r5, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) [ 542.059805] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/21 06:11:56 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xff, 0x4) socket$inet(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x0, @empty, 0x4e22, 0x0, 'ovf\x00', 0x4, 0x0, 0x4}, {@broadcast=0xffffffff, 0x4e23, 0x2002, 0x80, 0x5, 0x71}}, 0x44) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r4 = dup2(r3, r3) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/21 06:11:56 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x40, 0x800) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000080)={0xffff, 0xf000}) r1 = perf_event_open(&(0x7f00006d7000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000100)) [ 542.116588] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 542.189011] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 542.235375] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/21 06:11:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) readv(r0, &(0x7f0000000700)=[{&(0x7f0000000100)=""/145, 0x91}, {&(0x7f00000001c0)=""/61, 0x3d}, {&(0x7f0000000200)=""/95, 0x5f}, {&(0x7f0000000280)=""/216, 0xd8}, {&(0x7f0000000380)=""/122, 0x7a}, {&(0x7f0000000400)=""/200, 0xc8}, {&(0x7f0000000500)=""/123, 0x7b}, {&(0x7f0000000580)=""/205, 0xcd}, {&(0x7f0000000680)=""/105, 0x69}], 0x9) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000000c0)={r2, 0x2}) write(r0, &(0x7f0000000000)="2400000058001f0014b2f407000904000201071008000100ffffffff0800020001000000", 0x24) 2018/04/21 06:11:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) sync_file_range(r0, 0x2400, 0x6, 0x2) truncate(&(0x7f0000000040)='./file0\x00', 0x7) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) connect$ipx(r4, &(0x7f0000000000)={0x4, 0x6, 0x2, "b756342bab04", 0x7799}, 0x10) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYRES16]) 2018/04/21 06:11:57 executing program 7: r0 = socket$inet6(0xa, 0x803, 0x2) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f00000001c0), &(0x7f0000000200)=0x4) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x20, 0x40) 2018/04/21 06:11:57 executing program 0: r0 = socket$inet(0x2, 0x200000000000003, 0x9) syz_emit_ethernet(0x3e, &(0x7f00005b1000)=ANY=[@ANYBLOB="0180c2000081000000000000080045000030000000000009907800000000ffffffff2100907800000000450000000000000000000000ac14ffbbe0000001"], &(0x7f0000ea3000)) r1 = msgget(0x0, 0x400) msgctl$IPC_RMID(r1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x40000101000) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x1, 0xffffffffffff6c2c, 0x80000001, 0x7f, 0x5, 0x7, 0x1, 0x81, 0x10000, 0x280, 0x73f, 0xffffffff00000001}) msgctl$IPC_RMID(r1, 0x0) recvmmsg(r0, &(0x7f0000007680)=[{{&(0x7f0000007580)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000007600), 0x0, &(0x7f0000007640)=""/38, 0x26}}], 0x1, 0x10020, &(0x7f0000007840)) io_setup(0x6c91d47, &(0x7f00000000c0)=0x0) io_destroy(r3) 2018/04/21 06:11:57 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d58ff0)=[{&(0x7f00003faf57)="3e9438ea8d897269fe3a58c1f7a62d7306e09f28788f6af1950c8a1cefe5d1698d", 0x21}], 0x1, &(0x7f00005e5000)}, 0x8000) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101040, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000040)=""/139) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r1, r3, &(0x7f0000ccb000), 0x2) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000000200)=0x7c39, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f00000001c0)={0x401, 0x6, 0x3f, 0x5, "5459226edd8ff9b49446e7764d25d4c406f72314f413a9be6335e05345d56a6feaaef33853f4c64001e698ef", 0x5}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000180)={r4, 0x5d1}, 0x8) 2018/04/21 06:11:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000821ff7)='/dev/kvm\x00', 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x1000008, 0x4d031, r0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180), &(0x7f0000000100)}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0xffffffffffff019f, 0x0, 0x3, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000180)={0x4, r3, 0x2, 0xfffffffffffffff7}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400240, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00000000c0)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x181000, 0x0) r5 = eventfd2(0x6, 0x801) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000040)={0x3, r5}) 2018/04/21 06:11:57 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xff, 0x4) socket$inet(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x0, @empty, 0x4e22, 0x0, 'ovf\x00', 0x4, 0x0, 0x4}, {@broadcast=0xffffffff, 0x4e23, 0x2002, 0x80, 0x5, 0x71}}, 0x44) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r4 = dup2(r3, r3) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/21 06:11:57 executing program 2: unshare(0x40000000) r0 = socket$packet(0x11, 0x40000000000003, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = accept4(r0, &(0x7f00000007c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000600)={0x0, 0xfffffffffffffffa}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000880)=r3, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r4 = epoll_create1(0x80001) r5 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000006c0)={0x0, &(0x7f0000000280)}) ioctl$LOOP_SET_FD(r5, 0x4c00, r4) fchown(r4, 0x0, 0x0) fcntl$getown(r0, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x20010, 0x1f, 0x0, 0x3, 0x40, 0x0, 0x0, 0x4, 0x6d1}) process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000017c0)=""/120, 0x78}], 0x7, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000001900)={{}, {0xf331}, 0x0, 0x4}) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) unshare(0x40600) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100)) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f00000002c0)) shutdown(r6, 0x1) getpeername$ipx(r5, &(0x7f0000000640), &(0x7f0000000680)=0x10) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f0000000080)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hfs\x00', 0xc02, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/21 06:11:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x200000000f) time(&(0x7f0000000000)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080)=0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) close(r0) [ 543.275984] IPVS: ftp: loaded support on port[0] = 21 2018/04/21 06:11:57 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xffffff9e, 0x2}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/04/21 06:11:57 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x8, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x2, r2, 0xb}) 2018/04/21 06:11:57 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="3082008b301820dae75ec1016a60ab7a28cfdf10f452bb6842d4904877e9fbe5338330c80a009b128cfbacb78443780600051deadb86311a0f4728333253acca79a14fcc2983ebee4f0000000000b3a500000000", 0x54, 0xfffffffffffffffd) recvmmsg(r0, &(0x7f00000008c0)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)=""/243, 0xf3}, {&(0x7f0000000300)=""/151, 0x97}, {&(0x7f0000000140)=""/55, 0x37}, {&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/145, 0x91}, {&(0x7f00000004c0)=""/23, 0x17}], 0x6, &(0x7f0000000580)=""/105, 0x69, 0x5}, 0xaa}, {{&(0x7f0000000600)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000680)=""/2, 0x2}, {&(0x7f00000006c0)=""/179, 0xb3}, {&(0x7f0000000780)=""/135, 0x87}], 0x3, &(0x7f0000000880)=""/8, 0x8, 0x2}, 0x9}], 0x2, 0x20, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000940), &(0x7f0000000980)=0x4) [ 543.588478] device bridge0 entered promiscuous mode [ 543.638367] IPVS: ftp: loaded support on port[0] = 21 [ 543.677853] device bridge0 entered promiscuous mode 2018/04/21 06:11:58 executing program 3: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'veth1_to_team\x00', 0x1}, 0x18) bind$packet(r0, &(0x7f0000000200)={0x11, 0x1, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/04/21 06:11:58 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xff, 0x4) socket$inet(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x0, @empty, 0x4e22, 0x0, 'ovf\x00', 0x4, 0x0, 0x4}, {@broadcast=0xffffffff, 0x4e23, 0x2002, 0x80, 0x5, 0x71}}, 0x44) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r4 = dup2(r3, r3) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/21 06:11:58 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000ff0000000000000000630af0fe000000002f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x400000000}, 0x48) 2018/04/21 06:11:58 executing program 6: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='::file:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140)) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/04/21 06:11:58 executing program 5: r0 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-aesni)\x00'}, 0x58) pwritev(r0, &(0x7f0000001380)=[{&(0x7f0000000180)="707f3d", 0x3}], 0x1, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r2 = accept4(r1, 0x0, &(0x7f0000000140), 0x0) sendfile(r2, r0, &(0x7f00000ddff8), 0x3) 2018/04/21 06:11:58 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0xa0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) r2 = dup2(r0, r1) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000000c0)=""/255) r3 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) add_key(&(0x7f0000000380)='big_key\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r4 = add_key(&(0x7f0000000480)='big_key\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r5 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4) keyctl$read(0xb, r5, &(0x7f0000000280)=""/169, 0xa9) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000a31fb9)={0x0, 0x0, 0x0, "7175657565300000000000000000000000000000e5ffffffffffffff000000000000000000000000000000800000fffb00"}) socket$pptp(0x18, 0x1, 0x2) r6 = memfd_create(&(0x7f0000000240)='.vboxnet0em1\x00', 0x5) r7 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) getpeername$packet(r1, &(0x7f0000008780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000087c0)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000008800)={r8, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) ioctl$TUNGETFEATURES(r6, 0x800454cf, &(0x7f0000000340)) r9 = dup2(r7, r6) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r9, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1}}) write$sndseq(r7, &(0x7f0000e6ffd0), 0x0) 2018/04/21 06:11:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2}}}, 0x90) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x20000000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'teql0\x00', 0x4012}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) 2018/04/21 06:11:58 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0xffffffffffff2d5d, 0x80000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000200)=0xfffffffffffffffe) modify_ldt$read(0x0, &(0x7f0000000100)=""/251, 0xfb) r1 = socket$rds(0x15, 0x5, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2000) syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x2) r4 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000e, 0x90010, r0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)="dff6dd29d0b28f85aa201bdf56524eef5e5c4b544fb3f51f9f85ccf530cb034d6dae2296f7c088dc3ec53dee76eb086ed1a20916193846e060771cf6d93fc8d2d87be5ce2d3127753216e1aa59f94b666dd5497ae80dda9c864ce5be6a418d896f59698df4747444e88c0a6142642b2eedf3e5876f3bf1780414954bc476e51e0afc0d38fd9e41496797c7579ab802e9c693c8831ee6fd72edba2cef09850ee233fcfc1c6cf9ed1d0fe4159b8e70b575d13fed94f8142b63fe8c0d4fa42d0d9a213d79b8d833f7f38ef9a4940e6cbc26cec52105978f6f7ce165703eb4f6d4", &(0x7f0000000540)="4679532715d4db8235eae12c15c56b83d14846fffd483a2e339100bd1654454e4818b25c9f7205cb24b09ee21d9145fbd54d7ac70342293a3ae4a43c6a8bd986003161c4d4c404610b4efb9e5b0ef8f181ed1b01968010d5cce715804aa2b9fb707d623146fc1b8075dc8fb733930e9e9a6c26add4bd4a4f4087991c9116a7dc542980e5604bcf30cfa52d45c89c9335192a000ad5a05f3f17a5348595aeea2d5ff4b890acd4a65ac74b5e6fd5f0446b5bcd8aab84143081d7bc85ced32a5ddb24581f78476b6694b8ed007e411e8964e9e56c6afeaa30cf21875e67", 0xdf, 0xdc}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x6c, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="01634040040000000000000000000000000000000000000011000000000000000000000000000000000000000800000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="e3fb1318ca9a66b0"], @ANYBLOB="09631040", @ANYRES64=r4, @ANYBLOB="00000000000000000463044002000000106308400300000000000000"], 0x12, 0x0, &(0x7f0000000300)="649ecd44d5e59dde5d9433bfdccbbfc9f87d"}) accept4$unix(r0, 0x0, &(0x7f00000000c0), 0x80000) fcntl$setstatus(r3, 0x4, 0x0) perf_event_open(&(0x7f0000000640)={0x2, 0x70, 0x5, 0x7f, 0x4, 0x5, 0x0, 0xffff, 0x8, 0x7, 0x686, 0x5, 0x1, 0x7, 0x7ff, 0x7f, 0x1, 0x8, 0x3ff, 0x4, 0x6, 0x100000001, 0xb788, 0xa4, 0x10000, 0x60, 0x89, 0x4, 0x400, 0x5, 0x800, 0xbf8d, 0x2, 0xff, 0x1, 0x8e98, 0x7, 0x10001, 0x0, 0x80, 0x1, @perf_bp={&(0x7f0000000380), 0xb}, 0x4000, 0x2, 0x40, 0x4, 0x1, 0x0, 0x3}, r2, 0xf, r0, 0x2) ioctl$KDADDIO(r0, 0x4b34, 0x3) [ 544.394087] libceph: parse_ips bad ip '::file' 2018/04/21 06:11:58 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) write(r0, &(0x7f0000022000)="a74f9540ff07520c5a9ec05a2c8013d53fd7c66b678f11032ee52509e872ff8ea5b03f8cd09139bf9f3a73cfd3d2c4f69f7a298b7bdb6026717234d0d056b4058205d5911c487b9fcc3b5a024073766a6fe08393a51cdba75c4823eb0651bb901c18cc6c21e1bc3dc43b98b89ee8a89e24545fcc16262c4c84f140a8affde6fb84fddee1256d7d2c6b086d1617235500326816243113750afdc7f882e8de3d063bda0ceb265b49ac2a0672a3e9eb7766593f8d22e584b37fdfa5fb3a10391c2ec2a4c76bdcf8c5b0fd558705dff9e650a23c624979e7a811640e216cf6b7732c6d223843ddfe30446e9dd5a35d272934ed268af9e3d6b57ab97f9b29a70df83c32a8814895411e6512b6a8be7c2fa70c1a5cd2279bc6896ffbbe9f462d4510e691f5fd094d7213d649edbda81dbb869f39c41f788f36271c2cf6b4be00631eaef54f244c45378b0baba2c04cc390f161acaf5a90a9d06394369dbf27e333141cf3d31927d6fd0c29f2389b2135cf07f06184564b83a136b41f04b88888a3c71f702f4010f6ca20928e4a752e5ab216eb183682c9b803e3eb481cea86d4a9af14efdf6b5a6d5e7701f29bd87ddcf0aa1ae3c661b5ae8a701e4bbfe3b9ca71fd5ff86f388b77345b1d61ba9961deafdd69891398559decb58c0aa8cb5b088681cad47bbe22ccb2c89b95a56822cee3cbedb551a3fbf0bcc76524aeaac8997fb09bcbe1c354492c7df4fc8009fe10246192894c91364c93c587000000000000000177637a6ce93b1f09e7f2649bca711bbc96b851c1bd7188231d8a05f3b1c05772c3f306187832940ed17798b19a8318d96eda700f4e3ec9d7e6edd56e50090b99b141f05a98fbddbe32f6f7eba7f70854f4b93f80b6e7013b0e18428494345dada1a11026ddbc61d5ee93d38b5b4d99669a99bbbcec57f09104c21a46840eb798f1eec89e1133a2af27a21f2af94a141ff5737211764906d44a1686dece9780c633af3383966bc7355ae37881a2731022b4573b4eb2a381e00ea262495fc4aa616767f5bec31a19209577bfe37f5d87b333eb9ff03641bcc5628e2750010cea07c8c23cca563968f16b975194b310e50adb5903a9d8fcab5d9af8ba1a372d52233651b76d2e1143c3ddc387c1d66ad4f563d9adf354914c8418085e5b523e9d0001cffb2fbfeeb6f6c0f22e631adaf444984eedeaee2dad4d8d6ca03fbf93c04a81f02306506ca4db8d8eab529df81526f583698b20226bd87cd23d2531b8de9a49f2c38cf3cabd4b29cbc05f3f1ad49671c019a05c04d88ecca252d4ee7afc8fb6bee501f378629c34c50fddd7767064484c7e726e75c7d84de6ca035e0e6707f30e9a480f8371f80de537bbadd688e24b89fbb624cc1fe739126b002469938051f5683218d335102a84d0bcfb75b0c398e930adc1a606613d7ffe938d2f7277939f450d4eae43af613b0c0340ab26cece2a77eb55c758b3b14e511c05b070dd7913e57ade34190d17345999c91597dc36cfa65559e39e4d6ba91e90485734a97022fc7aa51d2de22a802b2d3f1e2b53d982caebec8753dba46bbac7e2cb76c0255ca236166c22a9ce966ab16420254a9713266f9916f4e05d6f6c2fd6ef1e8d8a6ff052c7402c52cae16d08964d7575529bb480fe7beddad52ebf7220978c978a78d891d3f112aa056554ec5707536b6a27ce3340bd4f498909335fe6e20f21a638a6176d4b33facf45d272fb66635cc1338f513011be80104f6acbf00a8329835cafd97386a20d7a0d9ec74ebed02d190db1558909643ad344ca55cbb30ea2b1618842e164562d045caaf8dea14e68ea06b0bc5654828ec5e719db9bc1725a7d01ad0d561cfcb2972ad0f39016d22534b461971d601428af797db95e7477fe432c8e6970730433c52a8c9dedd00b6895101232bc62e3907151d12c392925f415164d21255479bf72f6ff6ed8c7d5521929067b33c2c9bca189b0a2deb7435c9b4e805581dcd9d1a3e5314399abe58166376345e414c5445b293dc04634d654454dcb736fb571aecd0491d94d15db25e57862c7bf813f9f16a6a4137f1852d55c8d2d1ea0e598ddd7345cd057fc0805a410c4c739d923b0cd0c6a032ad900ad4e84c0821ced5ce84cd1afa9e6c4a1f5e99dfc0cdd4c146eb0cce18d414b4d86ecff0fa5cdeca598ffe221a2cb3b1857ee30d3f6b7a83ca313cf60080645a94277844fbf40c84d9074fda2c7b223a4bde379b8d2da750336c5032af55d2496241a9de77a6a53703ead8036792e0f370fe774d9500f76d541b3c3be1acc60479f07db1e61e0001244cb7e5511d860f8f31f8c01a2e97d082b0ec413051e49a54e65ffa3e4af4dd0e0f0fb227ab775937a2c42a4da381f2a457ac175799bcd5556a462b2096211f7efc487567cde7287afd71039b7fbc290161987cb74a5c3d5018188af7933e12a0d3681570933a562e9e883fcc63495c5f54c446433c07689937595628b07662cee923a1500519f4f52490205befd0ac832160b43cf40725b2c6dc22ed0fdf0f619d404b9399494b6b7aebb334f621d352ea233420884db5cbf8f94474142eaa30ce8e5415b6f6aa16a7606d67fd0fe485ddfdec992d2364c281993522b587c837e4363ca79b32d52b032ccf27083cf8d438378d5012d3db1e9706fb6bab465a3da9e5ebb9cbb1bc832a5b79775b6628ed72ce45af1d34aba76f5cc9a58bfe5309f55deb7a41bf16eda03c796c144c475805a6eb481ee2e74d6a6baab144d3c53ef6f075f624aa736ea66b6956e6c46a1684195b38fa604669dc624325e0c7582030c18f6a43c7a16ef2a8704e23cfd9ecc97e72335c07702fd3868d87da30e6668db7e87fddea5f8f0cad8da479fcdaa8817cffb5b3527f494a0147674746fb89536a8e590e41c9841a4d089ee513d8f0cbf79173951e66a1244dbd9d434fbfa0d63ff049a058de101cf545b811a669b701952e96c356f17f0ee3689f26c2ce6942e8f87af57732b36c5169f30776ceb344a25f00bc401b43fb04172bf5c28688d26a41aa13c45949f1a44666e63f109b6a9fe67c2e1645e40b6f577d73e03f202d5ceac0c1477089eefad9e74cec31cf5a280d314c8b1168977ea410114b402220091e7e390263e5b4b800abb8a227e07b22d212bc392463dc58518756e7e8a6de797a78cf09ef7862ac7c71bdc14a090c71f1e14ede1c97beece6cb32f0cde8fc7b961daab53f12e3fdc42109dcd53e12a50f823cb33fc9c537de23d5997bc6e0f6e4bd9cdbdd6cba5d9cc72370485d11d011d8a54b91e19ca5349bdd07b4bc68d17824bdeb3d0529541a10e69f9f14751c732c4118f20569632df63e747552dab2e533a0c84c260f2f4f586fc355ffda0725ec822b2a099f8f4e69d206e86bf38035e85a07bb862fae491d4dd91560bc069ad9f7d990524336185a95907fdf19bea5ad62c83cfd4478c7447d68661d2e09e617e4261a0223142d9f7f151425f586cfa86421a6249556a5ac4d1a2f8869ad6921421410fafcb023abf212dfc1d666dc9dc478cc4ecf45dfaced8fc56b65141887bd6aa14ed52c42087000cb4f66f7fc339065bbbcd42848fb078a58c39fd7c3b4f091f2a98e8ebf08f4df1bcc3e889b342ca011e6253e8eb4e83fbfffe04c2fef2dd345a9df0d738d8e7b90791ea13a659056aa949a1ce3685bb6e48e2adb14d42c2e1b108ba6ebf441ccf62ccc5d9c4116a0980eb2f71797f3091cf6dfca689896100196375686869f6b4ca95a6850243e5baf4456982e237daaf7b4638503caf6b0a8efd3dd4b8c5d0d79fba0bc504b32c5e9ad4788fe3a010f477174484568f464473be0ad07fe174bd1b8f61684eb8f26e976538d0725064dc868c854978be87f659128ac72ab7ed392f1e2ab477cf5ab6e029f332709eb02ae3a51bcd30ab41a5cc7be26b3438d2cbff2b85fd4d9cf2df48049af139ee4b1d01567642948ceb1de433b78486a4657bc78dcae560cb75477b7518f3a67ab2ccf96ef009b576d4113ee3e86b5e5acc0e68e695ac4eee91d5ba8465b7f214ed884acfb10828933bcfe697170d82659299fe109c0e8bf896b40ff1e4fd7f5c1270b08c1cbdfc8f4466a6d36911aed316ed00dedb4880574638cbbe3d41da9f6d7b86e897c40f57fd03d4bf98b33fb3b32576095eba9c1b633b5d243fdfe222bfc11ff1813d8915424db4300658f2cbe76521234697be621308a565b200577b16d3bbbb01c031706b92088f5a1f6d92bfeb9cbe90e3ce193a405854f61b9c07494345f088d853f5685fda148b79dbc9a5ae1b7f9075a35c2e1079130756b30bbf339edfcae77c90fe9301794673e92b408d7c5ac371c9d6a64d66399d124957475e0162635dfa810c85f6477753b2c7a8aee95fdcbae6fc0299fe3341e31e375623c5ba281d272598a5c20c49853ff320a17eb94e75422feef69c291ca7befa0b1ed2fc8cd75e9418c04df8ddd58ccd4ece339915cf00c79063c9f9bc546032ce16eb05a1d93a5d8ba1d5bb96751ac259750c71fb3d1d15c2a64c768dce39fb21fb0823baabfd5ffc15441792fe24fff2218de4ca464ef41fc339e3a180d8235cb6d21dc9d02020632d6c1ace1a694d30e16862410403162b60d772113d5748423a32d40fcd933a24c83e9628afe16cdee8fe50b58c8b8053023353a36f19ebbe1dc55f04e605e9a1a1ce84e4873828c8dbc3004818a06efe95f83a4ab9c44d07c61a02a33c2f51cc0060f101c7ca3690777c2b17db2c5437edafea79e8f263f28c53052c0c6628a2cf14e09e761c0c03564e4bb875ba1a04e1aa5cfe83738a1022f8f5fce3012d4cd32a54ada24c2375d3ac9de1eca2d4dc943666eb84503e99473c24a3ca46d5d8cf46b2651bae2d4136fd81b1f0c7cb3345253a73888a084aa345be7924d058e4a83d64830f34cb94200ca43245a493130c062814115b366fa3aea9a2c7d6935bc596a2f55053ef105d94ae664a2767582eeca95ca9bad7c8b6caff26505c0019001f702551f00b6eb843908face8f77681ec7e750ad1a12dfdd9808d3fa1cece08333aab963a0050df400cf7c34918f2460781843b024efb8497c4c079890c0006245359b84b8338a385aae672556a922554570c9dce137ad66804046bd094b412013a6354b297110d0ce47ad06994391ce31c365281db40a13619333406b8ad065bf0d0e7aeb4188d7cbc66c5b9a87bb30dc767f6f9938176350ffadc6eaf59d2dbaeba9e4cf8ed82a619de89c7486ed60288959f53055006f0259ed9156071f5526fbfb27cabaac95d9433bb53bf4f80d1590c410a40ea671c987b90dabc546104e4fea1deaa04a23cc479a38e67f625be53f755822205fc633587a1a8b2082dea821f776b134dd527c53d43661ea66676ad3f5f4c120776dbfd3b8d0be50cba987f7c990ac3c2bae2a4c6dc34c09108ebd5bb83ba96b723fd0adc18e3ad465f60d59bee89323064e6d8c9c390b56dd7783690b0008ebe6a7895777aac7932d1bb7c07ee09adfc78261d908fec2497e865a5a97c4070b4d76d10cb80ba0a3608a0c7a36e7a4ab703a17e32d4a2054da640a5aa9535b67a328f20f8961785a8dba40e8f312c8a0bfea24deb2631a59c08bc5496ac013e854187d32545b2691882b6a1feb1ac", 0xfa3) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000001c0)={0xd1a2, {{0xa, 0x4e20, 0x9d54, @empty, 0x81}}}, 0x88) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000280)=0x4) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="e312", 0x2}], 0x1, 0x1) writev(r0, &(0x7f0000041000)=[{&(0x7f0000000000)="9f", 0x1}], 0x1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/21 06:11:58 executing program 5: r0 = getpgrp(0x0) r1 = gettid() r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) write$cgroup_pid(r2, &(0x7f0000000040)={[0x32, 0x31, 0x38, 0x33]}, 0x4) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x2a}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000b0a000)=""/128, 0x80) 2018/04/21 06:11:58 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'syzkaller0\x00', {0x4, 0x5, 0xfffffffffffffffb, "b27c4df9ae3d", 0x7}}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00000014c0)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000380)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x88, 0x0, 0x0, 0x0, 0x0, {0x4}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x88}, 0x1}, 0x0) read(r3, &(0x7f00000000c0)=""/100, 0x64) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000180), 0x4) 2018/04/21 06:11:58 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={r1, r1, 0x6}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000380)={0x2, 0x400, 0xea43, 0x7, 0xfffffffffffffff7, 0x1}) read$eventfd(r1, &(0x7f0000000240), 0x8) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8, 0x401) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="020912b842000000"], 0x10}, 0x1}, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000002c0), &(0x7f0000000340)=0x4) bind$vsock_stream(r0, &(0x7f0000000300)={0x28, 0x0, 0x0, @hyper}, 0x10) 2018/04/21 06:11:58 executing program 5: r0 = getpgid(0x0) sched_setaffinity(r0, 0xfffffffffffffeff, &(0x7f0000000280)=0x5) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x401, 0x420002) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80000080}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc02c5341, &(0x7f00000005c0)={0x0, 0x0, 'client1\x00', 0x0, "b60d434322af7817", "35cd0ae4a95704447a1ec18fa7cfd20c85ff9bdca2970b16ce18feeabe96ad3f"}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/21 06:11:58 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xff, 0x4) socket$inet(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x0, @empty, 0x4e22, 0x0, 'ovf\x00', 0x4, 0x0, 0x4}, {@broadcast=0xffffffff, 0x4e23, 0x2002, 0x80, 0x5, 0x71}}, 0x44) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r2 = dup2(r1, r1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 545.187849] libceph: parse_ips bad ip '::file' 2018/04/21 06:11:59 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400006) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x4, 0x0, &(0x7f00005ad000)=ANY=[@ANYBLOB="0c6f29db"], 0x1, 0x0, &(0x7f0000ed8000)="f5"}) rt_sigreturn() clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) 2018/04/21 06:11:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8000, 0x0) accept$inet(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) shutdown(r0, 0x1) write$binfmt_elf32(r0, &(0x7f00000024c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000040000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a89ebb3b07af2ad8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d29b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0987a46c9060c463b3720c8dec4b95d0000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x201) 2018/04/21 06:11:59 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xff, 0x4) socket$inet(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x0, @empty, 0x4e22, 0x0, 'ovf\x00', 0x4, 0x0, 0x4}, {@broadcast=0xffffffff, 0x4e23, 0x2002, 0x80, 0x5, 0x71}}, 0x44) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r2 = dup2(r1, r1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/04/21 06:11:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="0000000374302a3a65746830246d696d655f747970652700", 0x18, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x100000001, 0x1) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @remote, @remote}, &(0x7f0000000140)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'vcan0\x00', r2}) 2018/04/21 06:11:59 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000083000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000c96ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001d0001490000f9717478f7ff00000000", @ANYRES32=0x0, @ANYBLOB="000000000c000200000000000000000008000100ffffffff"], 0x30}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x509080, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x4000, &(0x7f0000000040), 0x2, r2, 0x1}) 2018/04/21 06:11:59 executing program 3: capset(&(0x7f0000000500)={0x19980330}, &(0x7f0000032fe8)) r0 = msgget$private(0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000280)=""/177) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) r3 = getpid() perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x7, 0x1ff, 0xff, 0x40, 0x0, 0x2, 0x40000, 0x4, 0xfffffffffffffff9, 0x4, 0x6, 0x5, 0x2, 0x800, 0xfffffffffffffffe, 0x20, 0xc500000000000000, 0x8, 0x2, 0x7, 0x7, 0x1, 0x89, 0x8, 0x574, 0x6, 0x7fff, 0x200, 0x8, 0x1, 0x80000000, 0x85b7, 0x374, 0x2, 0x1, 0x3, 0x0, 0x4, 0x4, @perf_config_ext={0xfffffffffffffbff, 0xab}, 0x200, 0xfff, 0x9, 0x7, 0x3, 0xb9f, 0x3}, r3, 0x4, r1, 0x8) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) 2018/04/21 06:11:59 executing program 5: mlockall(0x2) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)='W', 0xfffffffffffffff8}], 0x1, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000100), 0x1ff, 0x2) 2018/04/21 06:11:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e5, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xff, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x2000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)) 2018/04/21 06:11:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) socket$can_raw(0x1d, 0x3, 0x1) listen(r0, 0x800000fffa) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x476, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffc0}, 0x1c) accept4(r0, &(0x7f0000c71000)=@alg, &(0x7f0000000040)=0x3dc, 0x0) 2018/04/21 06:12:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000340)={0x3, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, 0x1, 0x3, 0x3, 0x9, 0x0, 0x10000, 0x1, 0x1c2}) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) pwrite64(r0, &(0x7f00000000c0)="0abb9011a43499674604b0fa2a74f96ab7cc2b1c175886a31f07ed232d65c71f476360dd4e609dbd800076eb24a246b46748", 0x32, 0x0) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22, 0x3}, 0x1c) gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) r3 = accept(r1, &(0x7f0000000040)=@alg, &(0x7f0000000440)=0x80) r4 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000002c0)='gretap0\x00') setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000280)={r5, @dev={0xac, 0x14, 0x14, 0x11}}, 0xffffffa5) shutdown(r0, 0x1) close(r3) 2018/04/21 06:12:00 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x1000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 2018/04/21 06:12:00 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x287, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @rand_addr=0x5}, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000003fee)='/dev/snd/midiC#D#\x00', 0x2, 0x40801) write$sndseq(r2, &(0x7f00000028ef), 0xfdf0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)={0x40000012}) 2018/04/21 06:12:00 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xff, 0x4) socket$inet(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x0, @empty, 0x4e22, 0x0, 'ovf\x00', 0x4, 0x0, 0x4}, {@broadcast=0xffffffff, 0x4e23, 0x2002, 0x80, 0x5, 0x71}}, 0x44) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r2 = dup2(r1, r1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000700)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10aea61134de09d8f0e9ab67e4bb4b3c5199cadf58ab550c72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b674281395000b90f0d692d30ecfb806326f17f0a7a24aa58b111193c5f100bb2e1f3874a807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c90000010000000000b5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b4ffc5251019eaee59d117d34c7be50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a504000000000000005105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd4268012c26ca447751ef7df01c13c7cb674ff41cb3c7f6890300e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6bfe789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef91b0980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8ac2f4276cb102ec89d0a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 545.833251] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 545.876955] binder: 1918:1927 unknown command -618041588 [ 545.901737] binder: 1918:1927 ioctl c0306201 20000000 returned -22 2018/04/21 06:12:00 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)) write(r1, &(0x7f0000000040)="f7", 0x1) socket$unix(0x1, 0x3, 0x0) 2018/04/21 06:12:00 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280), 0x8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f00000000c0)={0x5, 0x0, &(0x7f0000ffb000/0x2000)=nil}) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) dup3(r0, r2, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x100) 2018/04/21 06:12:00 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xff, 0x4) socket$inet(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x0, @empty, 0x4e22, 0x0, 'ovf\x00', 0x4, 0x0, 0x4}, {@broadcast=0xffffffff, 0x4e23, 0x2002, 0x80, 0x5, 0x71}}, 0x44) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:00 executing program 0: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x2f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x4, 'wlc\x00', 0x4, 0x7, 0x3}, 0x2c) fcntl$setpipe(r0, 0x407, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) write(r1, &(0x7f0000fe5000)="1d", 0x1) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000000140)=',', 0x1}], 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='\x00') tee(r2, r1, 0x5, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) 2018/04/21 06:12:00 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x20, 0x42000) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.sched_load_balance\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x3) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000200)={0x5000, 0x3002, 0x9, 0x101, 0x1}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000140)={{0x0, 0x2, 0xffffffffffffffff, 0x2}, 0x40, 0x9, 0x1ff}) 2018/04/21 06:12:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000140), 0x19f) 2018/04/21 06:12:00 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace8060000cacf942f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xffffffa0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0xfffffffffffffffa, 0x0, 0x100, 0x40, 0x20000, r1}) 2018/04/21 06:12:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000002a40)='/dev/adsp#\x00', 0x81, 0x604000) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002a80)='/dev/vcs\x00', 0x4000, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000002ac0)={0xffffffffffffff7f, 0x20, 0x1, r2}) r3 = creat(&(0x7f00000029c0)='./file0\x00', 0x1) r4 = pkey_alloc(0x0, 0x1) pkey_free(r4) write$fuse(r3, &(0x7f0000002a00)={0x20, 0x0, 0xa, @fuse_notify_inval_entry_out={0x52, 0x2}}, 0x20) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r8 = dup3(r7, r6, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000002b00)=@assoc_value={0x0, 0x2}, &(0x7f0000002b40)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000002b80)={r9, 0x9}, &(0x7f0000002bc0)=0x8) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48d}]}) sendmmsg(r8, &(0x7f0000002940)=[{{&(0x7f0000000040)=@sco={0x1f, {0x9, 0x7fffffff, 0x6, 0x9, 0xffffffffffffffc0, 0x3}}, 0x80, &(0x7f0000001600)=[{&(0x7f00000000c0)="1dcbe0956c", 0x5}, {&(0x7f0000000100)="b795c078f65f30b9c5bf7039f290848846cdbbba38971500835dd656a8eb31201e1f4053f96ba54bc1276951142ae389b4a6ace90b2708c43d96d6d96022647711862ea00535e8e158582f8f1461616400b07e2e9764f10a211786a1874cc56c957e0de8329af11714a0e29c6fb4020cef8019e3ea91386ecd", 0x79}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="2298e1a31a55b5bf8a2d17dce4b45715b74016061a3c1b47fbb3cce7877f3add1db7706d4830b343b4ac78114d8afe9923c1f6eef60fb56c4fec3314e3180b19a3d79a3c56c05249fc0cfef1a648a6c40df4ec84f49345a0f4fee5b98a92d75fac77aa702b1b78c3107ad905d1392510126f4b9cacc7377f9441b52139a2816655b6573317d74cc2a5ecdaf9c6fadecd317b6f2c59fe3f5380fe57d8da16b16b0a6841dd7e8e720045241e95e905e4011309233dc450042dba9abb477a86e51742ebe233e2cd4e97d1593e4533ac2e57052552653b59928cfa23d9d9209f1d7d298d9f", 0xe3}, {&(0x7f00000013c0)="130f49f35030a4c82f8c90951dc2c064862b4f674b86d51ef8e5e6b62a467370ca80abadfcde0e4abfc21c5af0497e189f5667da7fae9aa4c9c071ee00280c859d4f0f0b972b30c868cfa6249eeed72231ad3c081b3f12834beb66c4659ce33cdf45daa8862026c040009e91b769106c1f5a5c854cd3dd2f93ab8844ea5e32e6959bcf20722bd733dfe2617e3ba88017fba51217ac71c782cae944d792829af7", 0xa0}, {&(0x7f0000001480)="a3185a14cbb86c85ed0f94313bdc6b081f0934095dcc05e49f1edbafbcd674ac6189b58a02a7af3829346a308433a949ddcc7cf47fe123c2e50015568e1a35f619b9bc4b41828f9ec1575f539d149c594863ac2589bb30836735c27d2e97797ad11d0c0a248e150e8d97e1472b0e0d9e4861633964e08bfc1ec92fac1031be0059dfcff5cb0da3c4d270350368c2ca1fcd75cae5283cf744921ae41b682cb2f0ea5631d497557ac66fe80b0e73977ebecc8e7f71c6a36ef95876e00f7dedaacb4ff22edb35c66e2c74e95310f0f12a1dee55", 0xd2}, {&(0x7f0000001580)="0e4e98242337735b836622dfe48a9d28b79287a863c85af1786f02dc9683ed5ab2566ebdff19efa8f0b0cb3e5abe90bebf5180630c06cd8178a9adc5218f4b6ef8e3c38529c5a9d088fc2eb5052c0726b0a673caf194", 0x56}], 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="28000000000000800000000009000000957f0ee4a0deda5ba0ac82"], 0x28, 0x4000000}, 0x3}, {{&(0x7f0000001680)=@pppol2tpv3in6={0x18, 0x1, {0x0, r8, 0x2, 0x2, 0x3, 0x2, {0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000001700)="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", 0x1000}, {&(0x7f0000002700)="80b25922d51a089fc7c7035c83d952612d9e12f63ac6353b31a78fb74bbda87e1b6bb88408ee9d77fd5e", 0x2a}, {&(0x7f0000002740)="f8d984143bd6d19d13545791aa360c56c86541b5e5571b5f1e9b9060a88a55db9843296796d4baf035cc64c91a73b90c178ab97c3fa58bd19fbbdd6f3119eafbdd44e3c2983177c693f481be55", 0x4d}, {&(0x7f00000027c0)="3c6680e4a6a83696c1ad25f72f905692bec1d7f0f312ac8ce1b3ba2469d40f8b9b7f1450070bffca96814a777fafb81c1431d87de5ecd39b17990ae40a0c8f1641ca36c2068647f84028421d8293f2a1d8c7fc301219cfa2cda68c3f0d3eff2f1e7def411aadfa868f261e1dd5e83f6a27021c73e5b14fc6033ca1ae6d0e553f93760d229f2c79c897ce714c2bf010b60e782d101725f3f31e7d2940c54e3109f072167f01ac2bc9f50c4b76d79be01d9276e80e", 0xb4}, {&(0x7f0000002880)="9aece18bd95bbc7d2ee49b6d62f4d446a55ed09fdac34f86c2f6415806bf99d8f3c3144b29ff3630af4083f4d44a6e0fe9d30a0f74fe91f9b0d9d13c", 0x3c}], 0x5, 0x0, 0x0, 0x8840}, 0xff}], 0x2, 0x800) 2018/04/21 06:12:00 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x7, 0xa, [0x4, 0x100, 0x8, 0x101, 0x4, 0x3, 0x7, 0x101, 0xffffffff, 0x9]}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x100000001, 0x7f, 0x4, 0xffff0000000000, 0x80}, &(0x7f00000001c0)=0x98) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000200)=""/246) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) 2018/04/21 06:12:00 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xff, 0x4) socket$inet(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x0, @empty, 0x4e22, 0x0, 'ovf\x00', 0x4, 0x0, 0x4}, {@broadcast=0xffffffff, 0x4e23, 0x2002, 0x80, 0x5, 0x71}}, 0x44) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:00 executing program 3: r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) write(r0, &(0x7f0000000000)="a4", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) setrlimit(0x3, &(0x7f000040c000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x100, 0x4) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/04/21 06:12:00 executing program 4: mmap(&(0x7f0000cb0000/0x4000)=nil, 0x4000, 0x2000003, 0x32, 0xffffffffffffffff, 0x4000) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00001fb000)={'vcan0\x00'}) sendto$packet(r1, &(0x7f0000485fb8)="18f4241a85f57141ebf0f7ac134ffffc08cb0c2c39afe40063fbb19820d04ff30f8dcb76aa5d972865ec04fdcafcd01dec4a1ff1a4c5d3963f08788581176e51253680bfcbcdc632", 0x48, 0x0, &(0x7f0000601000)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000440)={0x0, 0xffffffffffffffff}) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001480)=""/112, 0x70}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/76, 0x4c}, {&(0x7f0000002600)=""/193, 0xc1}, {&(0x7f0000002700)=""/195, 0xc3}, {&(0x7f0000000040)}], 0x6) sendto$inet(r1, &(0x7f0000000200)="1a6e79839bba29e2249104d8794cb4b73fef9d9a4231ee6cf9f7f6f8a68090e470f945debf4db93bebd3dd6f1524bd25c09c221c8857fed41b6604a4ed745e6559", 0x41, 0x2000000003fff, 0x0, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000002cc0)=ANY=[@ANYBLOB="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"], 0x243}, 0x1}, 0x0) sendmmsg(r3, &(0x7f000000b880), 0x353, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000002880), &(0x7f00000028c0)=0xfcf2) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='limits\x00') ioctl$GIO_SCRNMAP(r5, 0x4b40, &(0x7f0000002bc0)=""/229) r6 = dup3(r2, r3, 0x80000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) fcntl$F_SET_FILE_RW_HINT(r6, 0x40e, &(0x7f00000000c0)=0x3) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000140)=ANY=[], &(0x7f0000000400)) r7 = gettid() syz_open_procfs(r7, &(0x7f0000002980)='wchan\x00') ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000340)) fdatasync(r4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200040, 0x0) fchdir(r3) write(r2, &(0x7f0000f8aff1), 0xff8f) 2018/04/21 06:12:00 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r1, 0x400000000000003a, 0x20000000000001, &(0x7f0000000040)=""/188, &(0x7f0000000000)=0x4509630b) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xfa, 0x7, 0xd31, 0x9, 0x0, 0x800, 0x400, 0x8, 0x6, 0x0, 0x3, 0x7, 0x5, 0x3, 0xfffffffffffffe90, 0x1, 0x5, 0x9, 0x10000, 0x32, 0x3, 0x9, 0x1ff, 0x92, 0x80, 0x7ff, 0x672c, 0x1, 0x8000, 0x10000, 0x2000, 0x5, 0x3, 0x7, 0x3, 0x100, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x9}, 0x2000, 0x3004, 0xfffffffffffffffa, 0x7, 0x7ff000000000000, 0x2, 0xb4}, r2, 0xc, r0, 0x8) 2018/04/21 06:12:00 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x205ffa, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x0, r1}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x50}, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/21 06:12:00 executing program 6: 2018/04/21 06:12:00 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xff, 0x4) socket$inet(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x0, @empty, 0x4e22, 0x0, 'ovf\x00', 0x4, 0x0, 0x4}, {@broadcast=0xffffffff, 0x4e23, 0x2002, 0x80, 0x5, 0x71}}, 0x44) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10aea61134de09d8f0e9ab67e4bb4b3c5199cadf58ab550c72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b674281395000b90f0d692d30ecfb806326f17f0a7a24aa58b111193c5f100bb2e1f3874a807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c90000010000000000b5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b4ffc5251019eaee59d117d34c7be50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a504000000000000005105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd4268012c26ca447751ef7df01c13c7cb674ff41cb3c7f6890300e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6bfe789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef91b0980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8ac2f4276cb102ec89d0a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:00 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) clone(0x0, &(0x7f0000000080)="c6d2a0dd0859242e076504be8354cf0cfd8995d5640fd26e400bd50020e84f6c73d3b13d0be4f6717e4b55cf92d326a43add5542aa816907bdcc9219d9541801d51c3ca66a069c1495000000000000", &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) sendto(r1, &(0x7f00000005c0)="ed8543ca7a822b79a25b77a5b57a2cfd63ff7c35a59b63c5b02fedfc468ea9e8a98f61ab7d45134f4591511e260b623ac1b1257a9defb3fdec21a51ca962d1567a000d5cf985273c7dbfcca472b49fe7f495688b99b5e844594958c438c9d0d1ad7deab530e549d09926073f26daf004195222a8f8aaf0d4c570aa903381a817445ec448c91f553becbadd39dc89f45283c07d3d50244e499d1c4584cbe133ee0d0c1e8a10dcf095919a4bdb43cc4f6ee004ad7725b0c3c65ac2", 0xba, 0x44080, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000f18000)=""/4096, &(0x7f0000472ffc)=0x1000) r3 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) socketpair$ax25(0x3, 0x7, 0xc4, &(0x7f0000000100)) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x26002) getpgid(0xffffffffffffffff) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) r5 = getpgrp(0x0) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000001000/0x1000)=nil, 0x1000}) sched_setattr(r5, &(0x7f0000000040)={0x0, 0x0, 0xcbe39ef09cd20bf1, 0x7, 0x0, 0x80000000, 0x1, 0x3}, 0x0) ioctl$UFFDIO_UNREGISTER(r4, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@loopback, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)) getpid() geteuid() getgroups(0x6, &(0x7f00000004c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mq_open(&(0x7f0000000500)='\x00', 0x40, 0x110, &(0x7f0000000540)={0x2, 0x8, 0x0, 0x4, 0x100, 0x1, 0x3, 0x6}) [ 546.506194] binder: 2011:2013 ioctl c0306201 20012000 returned -14 [ 546.532048] binder: 2011:2013 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 546.567141] binder: 2011:2021 ioctl c0306201 20012000 returned -14 [ 546.580785] binder: 2011:2021 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/04/21 06:12:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000004c0)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) tkill(r2, 0x1000000000016) 2018/04/21 06:12:01 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = dup3(r0, r0, 0x80000) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4, "a76d097a"}, &(0x7f00000000c0)=0x28) r2 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000100)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0xaf, 0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, &(0x7f0000005000)}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000200)=[@release={0x40046306, 0x3}], 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="56797f74", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/21 06:12:01 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xf7f, 0x100) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/187) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000100)="7904bd2347", &(0x7f0000000140)=""/141}, 0x18) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bond_slave_0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000440)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000540)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x5c, r1, 0x220, 0x70bd2b, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r2}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}]}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000580)=0x8) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000005c0)=0xffffffff, 0x4) write$binfmt_misc(r4, &(0x7f0000000600)={'syz0', "279c7a3c342c98ce024ea2a7b0bdaa428ec67185b14bc2a5aba43929be457cd16e81c093e876cbc970a7bd3f8cb4d75884ab859c2cef4024372fd5fc07a591705ea0e6249a3e1f28682b6bc5f670baf20e08426dcd8dd9a0b4a9b2c45c2a9ce39452acc65449e91bf1105ee00c8d49e56c2d324ac0c52188ecec657296eda6c016c4886f4b68cd2048"}, 0x8d) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x14, r1, 0x631, 0x70bd2a, 0x25dfdbfe, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000940)={0x3f, 0x321, &(0x7f00000007c0)="a43b463b47242ddf7216c802537d6668c26fdcac9f849c7a3cda4c5d99954fa09334a312123dbd1a2d9813a758906fe569cbf623e5a2b38c684e810c224f1185c7131958ed03541a0f265c5e1a5c6fbb7ad1de627d2cb707d1a3e9268b072c2fede754d040353e79b0e4a666266bdef39cccb71d781fc5d7baed69fb1b5cc25d89092ebacf74411ec5cc449dced2a6", &(0x7f0000000880)="7c93166415dd41c008b525ff9d483558770340a74e700068ac2d74d7477b0b89c173c47542c3898c2443852b41d0bd38ea3c7270ae3892dd269af302119bc7050c75a788e9e014ba0a80b053b850e900be7c20b15a6ceff842adb7bab3d5a3e99b7f30ec3379c2596906cc5c6566653b6e44d5e4a5ffaaef24ee8d6a67be46ca6dafd9898037c9aa7790ccc077c57ff50c562f3fde08e9a3235979b151f83a448012573c7671e530b475faacf36fb416702be0", 0x8f, 0xb3}) recvmsg(r0, &(0x7f0000000b40)={&(0x7f0000000980)=@can, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a00)=""/209, 0xd1}], 0x1, 0x0, 0x0, 0x6}, 0x21) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xdb) r5 = openat$ion(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/ion\x00', 0x200100, 0x0) syz_open_dev$tun(&(0x7f0000000bc0)='/dev/net/tun\x00', 0x0, 0x101001) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000c00)={0x2, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000d40)=""/178, &(0x7f0000000e00)=0xb2) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000e80)={0x82, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x98, 0x4f06, 0x8, 0x2, 0x4, &(0x7f0000000e40)='veth0_to_team\x00', 0x3f, 0x1, 0x433}) fcntl$getflags(r5, 0x40b) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000f00)=0x1, 0x4) rt_sigaction(0x28, &(0x7f0000000f40)={0x6, {0xdc7b}, 0x1, 0xa9}, 0x0, 0x8, &(0x7f0000000f80)) connect$inet(r0, &(0x7f0000000fc0)={0x2, 0x4e22}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x400080, 0x10) ioctl$TCSBRK(r0, 0x5409, 0x4) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000001040)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000001080)={0x2, 'veth1_to_bridge\x00', 0x2}, 0x18) syz_open_dev$audion(&(0x7f00000010c0)='/dev/audio#\x00', 0xff, 0x2) 2018/04/21 06:12:01 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000b56ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x3) r1 = accept(r0, 0x0, &(0x7f000069f000)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000001280)={&(0x7f0000000000)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000001140)=[{&(0x7f0000000040)}, {&(0x7f0000000080)="186800824fed3e3a782ac329bc64511c530fc1d127e1fcb9fa78d8", 0x1b}, {&(0x7f0000000140)="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", 0x1000}], 0x3, &(0x7f0000001180)=[@init={0x18, 0x84, 0x0, {0x8, 0x400, 0xffffffff, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0xf5, 0x8002, 0x2049999f, 0xfffffffffffffffd, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x4, 0x8, 0xfff, 0x7f, 0xff, 0x6, 0x7, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x200, 0xffffffffffffffe5, 0xfffffffffffffc00, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x3, 0x2, 0x9, 0x81, 0xbe4, 0x0, 0x80, r2}}], 0xf0}, 0x40) rt_sigqueueinfo(0x0, 0xb, &(0x7f0000000040)={0x40, 0xfffffffffffffff7, 0x6, 0x6}) 2018/04/21 06:12:01 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xff, 0x4) socket$inet(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x0, @empty, 0x4e22, 0x0, 'ovf\x00', 0x4, 0x0, 0x4}, {@broadcast=0xffffffff, 0x4e23, 0x2002, 0x80, 0x5, 0x71}}, 0x44) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r4 = dup2(r3, r3) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/21 06:12:01 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000000)="0f09b9c7020000b802000000ba000000000f30470f0636f866baf80cb816ee3582ef66bafc0c66b8008066efc4217de7a50c0000004581ac19a74f0000da7217d4c74424009b000000c744240248000000ff2c24640f01cf66400f3882abfd740000", 0x62}], 0x1, 0x0, &(0x7f0000000240), 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000000080)=""/88, &(0x7f0000000100)=0x58) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) pwritev(r3, &(0x7f0000001380)=[{&(0x7f0000000240)="ed4313e82d14c9d092f6d26279e519064ef9d4a5cffcd3ab16cc10463f548a58b5cc637d459825e181265d5c3a2bb2b106fd37277aeaafb43848684ef178d00c893464487c2d7b9acefe9007617653def8a346ae62ef5a0a1827ccaeddceb94d95e15e94b4598bbc9aa6b66b30ee58c6337d3d09ae18407f6f435582d75b6ef67c3eb712d214cff0fbe564f786b2b05e371a6dff032fd123f5b69a57a5bb9412e546816c4fb8e6dcb4340fb33fe4bdc5ad5583c0b77a511d135110259c0e7d", 0xbf}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="4e38dd7a3c4410ee1ddd516eb182c386c613e0e7c9513ade2fb6b78a9283e461195c4a8dea57fdd4d854605f400a9b2c845cdeff512a2ebc9793b033c3faf94af1c9547d83c0594189eb7f1ccca8d88407e657ff3716", 0x56}], 0x3, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f00000001c0)={0x7, 0x7ff}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:01 executing program 0: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00004a9000)=""/4096, 0x1000) getdents64(r1, &(0x7f00000000c0)=""/83, 0x37e) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x100) rmdir(&(0x7f0000000000)='./file0\x00') 2018/04/21 06:12:01 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/243, 0xf3) r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7014, 0x20002) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000140)=0x2, 0x4) [ 547.488409] binder: 2045:2046 unknown command 0 2018/04/21 06:12:01 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/if_inet6\x00') r1 = getpgrp(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000040)='stack\x00') preadv(r0, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/164, 0xa4}], 0x351, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) [ 547.519819] binder: 2045:2046 ioctl c0306201 20004000 returned -22 [ 547.545579] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns [ 547.557758] binder: 2045:2046 Release 1 refcount change on invalid ref 3 ret -22 2018/04/21 06:12:01 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000200)=@generic={0x7ff, 0x9, 0x1}) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x800) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00000001c0)={0x500000000000000, 0x1000, 0x1, 0x2, 0x1}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2, 0x3f}, 0x8) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) fchmodat(r3, &(0x7f0000000280)='./file0\x00', 0x106) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/04/21 06:12:01 executing program 0: r0 = msgget(0x2, 0x8c) msgctl$IPC_RMID(r0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x19) 2018/04/21 06:12:01 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1d, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000440)) getresuid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)) gettid() lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)) fstat(r0, &(0x7f0000000800)) r3 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000880)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000980)=0xe8) getresgid(&(0x7f00000009c0), &(0x7f0000000a00), &(0x7f0000000a40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000ac0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000bc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000022c0)={0x0, 0x0, 0x0}, &(0x7f0000002300)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'ip_vti0\x00', r4}) sendmsg$netlink(r0, &(0x7f00000024c0)={&(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000700)=[{&(0x7f0000001100)=ANY=[@ANYBLOB="100000003400000e27bd7008fedbdf25"], 0x10}], 0x1, &(0x7f0000002340)=[@rights={0x20, 0x1, 0x1, [r1, r2, r0, r0]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x30, 0x1, 0x1, [r2, r0, r2, r2, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r5, r6}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, 0x0, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r2, r0, r2]}], 0xe0, 0x8000}, 0x800) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r9) r10 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) write$tun(r10, &(0x7f0000000200)=ANY=[@ANYBLOB="0000047bc9de8c0c530d13ec8f00"], 0x1) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0x3, 0xf634, 0xcc, {0x0, r11+10000000}, 0x4, 0x7}) fcntl$setstatus(r10, 0x4, 0x6000) unlink(&(0x7f0000000000)='./file1\x00') r12 = socket$netlink(0x10, 0x3, 0x0) writev(r12, &(0x7f0000011ff0)=[{&(0x7f00000002c0)="390000001300090665000000000000007f0080400300000046000107000000141900040004800000070000000003000000000000000003f500", 0x39}], 0x1) fcntl$getown(r10, 0x9) pwritev(r9, &(0x7f0000000240), 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') setsockopt$inet_tcp_buf(r10, 0x6, 0xd, &(0x7f00000001c0)="0ff96be526dc7479dc678fe172", 0xd) 2018/04/21 06:12:01 executing program 7: r0 = dup(0xffffffffffffff9c) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000000)) sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sched_yield() r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x190) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="7305c9042fe21c95391c094d2248afd0ce2c61a40327bc2ad3cace940661e6ba3848c00997884872381f4d0c49dd57dd5f14f0f78cd6b67bbeb0b3bbdd2f29bf8527514a7b5e5cab6b48191b4cba19bdeab6917adc5ab1b161551a85817efb5538c6189ce8a822eb655d4fd2fb30ecf0d7f3dbe7a1ccdbb6b54532f592df5b00414e877a729ddda21fc817b4c7e20fac991dc953afd402603fd7af000000000000000000"], &(0x7f0000000300)='jfs\x00', 0x4, 0x0) dup2(r1, r2) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x1, 0x1, 0xfffffffffffffff8, 0x8}, 0xc) 2018/04/21 06:12:01 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xff, 0x4) socket$inet(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x0, @empty, 0x4e22, 0x0, 'ovf\x00', 0x4, 0x0, 0x4}, {@broadcast=0xffffffff, 0x4e23, 0x2002, 0x80, 0x5, 0x71}}, 0x44) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r4 = dup2(r3, r3) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 547.681086] netlink: 'syz-executor6': attribute type 4 has an invalid length. 2018/04/21 06:12:01 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) r1 = socket$inet(0x10, 0x3, 0x4) sendmsg(r1, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a600804e220000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x20000000) [ 547.764697] netlink: 'syz-executor6': attribute type 4 has an invalid length. [ 547.768833] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/04/21 06:12:02 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000100)={0xfffffffffffffc00, 0x80000001, 0x0, 0x1}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000180)={"0000000000000000070000000000000400fb000000000000000008f704"}, &(0x7f0000000140)=0x317b32a723f27fe0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x100, 0x0, 0x1, 0x7e0000000000}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000080)={0x7, r2}) [ 547.835164] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 [ 547.854147] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 [ 548.278766] binder: 2045:2097 unknown command 1954511190 [ 548.284600] binder: 2045:2097 ioctl c0306201 20000040 returned -22 [ 548.403144] binder: 2045:2097 unknown command 0 [ 548.407932] binder: 2045:2097 ioctl c0306201 20004000 returned -22 [ 548.417693] binder: BINDER_SET_CONTEXT_MGR already set [ 548.423319] binder: 2045:2100 ioctl 40046207 0 returned -16 [ 548.432596] binder: 2045:2097 Release 1 refcount change on invalid ref 3 ret -22 [ 548.443707] binder: 2045:2100 unknown command 1954511190 [ 548.449256] binder: 2045:2100 ioctl c0306201 20000040 returned -22 2018/04/21 06:12:02 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) shutdown(r0, 0x0) accept(r0, &(0x7f00004e4000)=@hci, &(0x7f0000e7b000)=0x6) io_setup(0x40, &(0x7f0000000000)=0x0) io_destroy(r1) 2018/04/21 06:12:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xfffffffffffffffe, 0x0, 0x4) write(r0, &(0x7f00006f0fe0)="1f0000000306fd00010000f6003f00000093f80009000180060045ec000000", 0x1f) 2018/04/21 06:12:02 executing program 6: clone(0x0, &(0x7f0000557000), &(0x7f0000ea9ffc), &(0x7f000059bffc), &(0x7f00005ec000)) getpriority(0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, 0xffffffffffffffff, 0x1}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000080)=""/227) setpriority(0x2, r0, 0x4) open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x40) 2018/04/21 06:12:02 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x3) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40000000000000, &(0x7f0000000000)=0x2, 0x3) syz_emit_ethernet(0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000010000000000000000aa00004e20ee5be2cf5965c84abbee2efe6f9e2608e88cd78f311cc6574d8b6a21d33960edd238e90cd146a9a41ad354d2582f0705554d9475a827486da407", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500a000090780000"], &(0x7f00000002c0)={0x1, 0x0, [0x1fe]}) 2018/04/21 06:12:02 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xff, 0x4) socket$inet(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x0, @empty, 0x4e22, 0x0, 'ovf\x00', 0x4, 0x0, 0x4}, {@broadcast=0xffffffff, 0x4e23, 0x2002, 0x80, 0x5, 0x71}}, 0x44) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r4 = dup2(r3, r3) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/21 06:12:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000200)={0x10}, 0x2db, &(0x7f000000d379)={&(0x7f0000000140)={0x14, 0x12, 0x301}, 0x14}, 0x1}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000080)={{0x20, 0x9, 0x9, 0xfffffffffffffffd, 0x78f, 0x36}, 0x10000, 0x2, 0x7fff}) 2018/04/21 06:12:02 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x14, 0x2002) mq_timedreceive(r1, &(0x7f0000000100)=""/115, 0x73, 0x3, &(0x7f0000000040)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r1, 0x50, &(0x7f0000000180)}, 0x10) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000080)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000060a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) 2018/04/21 06:12:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="583d419eb29941113d84c0fa86f0c51d4abcba4e2b28292d4617e6d0d76b31699dff68cd00fdda743ff6f29ea3c0e88f0e2ae0620366114fdcb3423c022b6b61e9e40a938e848f8ad018dcf96f84f245a3917e7ab5185bef4312123bdeee4a758df63a57802a328bc0f5af24225c4ef20107cfcb338f31a3be4d2a701ca8826e28fcd85849f15d57333f5193c26e1917f806247edadc47e2a3d717ec59471c4b10551add0d9c753d3e72a35b30125a8797065ee6bb84155b156272b08d36532d2fffbbf6ca835c10dc2d5cf819e021e3bdaabc8a7ef06cbbfcb9442c07dfa86fe64eca7e367a581fa8a5d304fb952dbe606484337f", 0xf5, 0xffffffffffffffff) keyctl$get_security(0x11, r1, &(0x7f00000001c0)=""/95, 0x5f) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x5, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000080), 0x2d3}}], 0x2, 0x0) 2018/04/21 06:12:02 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x1, 0x10000) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000002c0)=0x100000000, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000580)={{{@in, @in6=@mcast2}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000940)={{{@in6=@loopback, @in=@local}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x433) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) sendmsg$nfc_llcp(r1, &(0x7f0000000900)={&(0x7f0000000680)={0x27, 0x0, 0x1, 0x4, 0x2, 0x9, "c0985ea11cb718ca15029ee248771c37c17d0d670b93f416c5498e2cd9b69d57528008051b1d053d0f98f64a392b09152e39d39cdeea2947f2eb10f19a871e", 0x26}, 0x60, &(0x7f0000000300)=[{&(0x7f0000000700)="0dd1b69de63ce6fd2822fff5282f68c384270801528976d12ff1dbc85ce5a8274cb002eadde2b6b9fb6aa21074707df431c05164c99d39cb68e381bc9fb7650ff3d524a11ea04bddc0fa440b3eb268c49d9f461805d020dbee26ff3e604ea99f186e5c3fa6cba510b2170281ec71d1e6691c0a07aa5a4b91b12aa5721a05cd94f3cf7760db4b8ce2d78fce7dad0cd1ef3160052e756bb4f236ebb0f19bb1f03e71eb0c07ecb0f118d1", 0xa9}, {&(0x7f00000007c0)="36f7d5d3dd323c9da73db945d2e5aa838c0fc7740c0f85479563bb5c12f0770aeb1c78573bb9a8c06536ccbb3edc0bc9b4abc6d3bb6ab26f6540347793a0b0fb9bf8174f655da05488a1294ab517e6904559c82199ddd3e1ad58983af270d6b20833d6a2a2109901065635f5482d63028f2d6c3afe0152fe634d748e6898e3d67a2e7c2259b3563ec36a06a9d0a97bdf838ce05ac771320e7bbdcdbabd042b82e32fe9ccba3c473797bf89a5b66a8f62e316258e7556f578e62f759d51a77fd26621d43310", 0xc5}], 0x2, &(0x7f00000008c0)={0x10, 0x1, 0x400}, 0x10, 0x8010}, 0x1) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000100)=""/24) readv(r1, &(0x7f0000000540)=[{&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000480)=""/140, 0x8c}], 0x2) [ 548.717661] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 548.741928] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/04/21 06:12:03 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x210, &(0x7f0000ffb000/0x4000)=nil) shmat(r0, &(0x7f0000a00000/0x600000)=nil, 0x5000) 2018/04/21 06:12:03 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x1eb082) read(r0, &(0x7f0000000240)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0xc1, @time, 0x0, {}, 0x0, 0x0, 0xffffffffffffffff}) write$sndseq(r0, &(0x7f0000000000), 0xfec1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x8000, 0x0) read(r0, &(0x7f0000000200)=""/45, 0x2d) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000001c0)={0x4000, 0x1, 0x80, 0x16e0112d, 0x8001}) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x5, 0x800) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000280)={{0x0, 0x8}, 'port1\x00', 0x4, 0x1, 0x1, 0x5, 0x9000000000000, 0x81, 0xfffffffffffff335, 0x0, 0x2, 0x8001}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000340)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0ff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/21 06:12:03 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) accept$inet6(r0, 0x0, &(0x7f0000000100)) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8005, 0x4) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='lo\x00', 0x10) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x8, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20040000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 548.777776] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/21 06:12:03 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xff, 0x4) socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r4 = dup2(r3, r3) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/21 06:12:03 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x80000001, 0x301802) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000100)=0xdc, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x3, 0x340, [0x20000640, 0x0, 0x0, 0x20000860, 0x20000950], 0xfffffffc, &(0x7f0000000000), &(0x7f0000000640)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000626f6e6430000000000000006bc22ee773797a6b616c6c65723100000000000073797a6b616c6c65723100000000000069703667726530000000000000000000aaaaaaaaaabb000000000000aaaaaaaaaabb000000000000000070000000e0000000180100006d61726b000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000006172707265706c7900000000000000000000000000000000000000000000000010000000000000000180c200000000000000000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaabb0000000000000000000000000000000000000000626373663000000000000000000000006c6f00000000000000000000000000006263736630000000000000000000000065727370616e30000000000000000000ffffffffffff000000000000aaaaaaaaaa00000000000000000070000000a8000000d8000000736e6174007b3b561463bfa0f51277fea389b80000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaabb0000000000000000000072656469726563740000000000000000000000000000000000000000000000000800000000000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000010000000000f8ffffffffffffff697064647030000000000000000000006263736830000000000000000000000062637366300000000000000000000000766c616e3000000000000000000000003d80d3e65ea7000000000000ffffffffffff00000000000000007000000070000000c00000006c6f6700000000000000000000000000000000000000000000000000000000002800000000000000005d326c4a0552212b5e62abd6b4bcaea16fa0dfbca98fe6a6403615f707f400000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0x3b8) [ 549.025496] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/04/21 06:12:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f00000000c0)="2d15e4c6bfb4e18c15886917e3a755b7c0246472a9569bd65fa83f92a005ee98d32cc9291eba4c08958e66c58f8a02a5db629199d373d6fd24eca5d20d3858e99fc5a0f48d2dd5baf2d36686229578c9117b78f5ccfbbf1d24d364b997e961e696a85e66b9d02a", 0x67) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000380)={r6, @in6={{0xa, 0x4e24, 0x2, @empty, 0x9}}}, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000140)=""/251, &(0x7f0000000000)=0x1f8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000300)={r2, 0x6, 0x2, r2}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000340)={{&(0x7f00000d5000/0x1000)=nil, 0x1000}, 0x2}) 2018/04/21 06:12:04 executing program 6: shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000ffb000/0x2000)=nil) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/12, 0xc}, {&(0x7f0000000040)=""/33, 0x21}, {&(0x7f0000000080)=""/228, 0xe4}], 0x3) 2018/04/21 06:12:04 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001480)) dup3(r3, r2, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000140)="b9ad0200000f32b8fa7f00000f23c80f21f8350400d0000f23f866b80f000f00d066b8ce000f00d02e360fc76d6e66b836008ed00f01980300000002b8fa6000000f07b99c0b00000f32", 0x4a}], 0x1, 0x0, &(0x7f0000000200), 0x0) memfd_create(&(0x7f0000000000)='/dev/sg#\x00', 0x3) 2018/04/21 06:12:04 executing program 3: unshare(0x8000400) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_getscheduler(r0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) 2018/04/21 06:12:04 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x101040, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x401, 0x4) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100000000, 0x400040) ioctl$int_in(r0, 0x80000080044d76, &(0x7f0000005000)) 2018/04/21 06:12:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001500)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0xfffffffffffffd43) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719", 0xb0}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/21 06:12:04 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x83) r0 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) r1 = dup3(r0, r0, 0x80000) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1e) 2018/04/21 06:12:04 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xff, 0x4) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r4 = dup2(r3, r3) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/21 06:12:04 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x80000000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400, 0x0) r1 = dup(r0) r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) 2018/04/21 06:12:04 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) timerfd_create(0x0, 0x800) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000b40)=0x2, 0x4) r4 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x97, 0x2) r5 = openat(r4, &(0x7f0000000040)='./file0\x00', 0x101801, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x8, 0x11, &(0x7f0000000b80)=ANY=[@ANYBLOB="18007db2d12203df803c79ba1829451a000d0000fc0f000000000100efff940000000000000000000000000000016e1193d5323bc37302995aa2ec000000000000090000001814000000000000000098b0b6f198a63cebfa0eda948c4a9c1327f6a3a78743db91", @ANYRES32=r5, @ANYBLOB="0000000000000000850000003c00000000000000000000009500000000000000000000000000000085000000230000000000000000000000950000000000000000000000000000009500000000000000"], &(0x7f0000000980)='syzkaller\x00', 0x7fff, 0x8b, &(0x7f00000009c0)=""/139, 0x41100, 0x1}, 0x48) write$binfmt_elf64(r5, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x10000, 0x0, 0x6, 0x0, 0x1f, 0x3, 0x3f, 0x7fffffff, 0x63, 0x40, 0x2e8, 0x1, 0x9, 0x38, 0x1, 0x200, 0x3211, 0x4}, [{0x6, 0x4e31de2a, 0x7f, 0x7, 0x0, 0xc6, 0x8}], "79685c0977d8445c219e7b35c348421b800853f38f3b3e48e01fdf589e1449677b70efde2147e2f5fa597c99f4ad78dc3168742758f494d57b3f6052fc2f4bab78390bf5e0bbb7879c1293263545ac12766015958afbec9ff75c83792120da23f037efc5482e1a324105d437c4c22dad5acf1cc93d0055f058fc5b9a4466edacf23e27c5642405e9f1051ae0f23f3e243dd4cecfd8f55d9fd2c66cfa", [[], [], [], [], [], [], []]}, 0x814) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000d36ff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000021ff4)) dup2(r1, r2) 2018/04/21 06:12:04 executing program 7: socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/21 06:12:04 executing program 2: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x420800, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00000000c0)={0x4, 0x401}) inotify_init1(0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x1, 0xe936}, 0x2) [ 550.150163] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/04/21 06:12:04 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1000000000004, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/21 06:12:04 executing program 3: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffffffffffffff9, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000000c0)={0x9, 0x0, {0x0, 0x3, 0x6, 0x1, 0x85}}) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000000), &(0x7f0000000140)) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/04/21 06:12:04 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x2, 0x0) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0x40045402, &(0x7f0000013000)) readv(r2, &(0x7f000042bff8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1) dup3(r1, r0, 0x0) 2018/04/21 06:12:05 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12c, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="01c34a886b0fb50cf76f81131a0d68e676f475d7ab5c249f99bd3afb5d72ce9a18282977897b7595d168648e9a53f7e8948c88f865da9f253c4848f517960c51f5c9215d8d032037122c80f6da75"]) r0 = memfd_create(&(0x7f00000001c0)=')!vmnet1\x00', 0x2) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000240)="0ae271c1658f404e0ef3afb244db2a490699de7079f19103f7e81a97ffe8a1645aab0cf0f23c47a0f9e5dbeda59cb80c882027f1055da81e586c62b54498a653c834e6b2", 0x44}, {&(0x7f00000000c0)="5dcc45cc00f9090b5dee30c03cb3fdbcb8ad3b773091a899587791d92f4e68606aa8c7ecaed9cfe9d649da", 0x2b}, {&(0x7f00000002c0)="27b64e0a5872c24cfb867ce20dabd8264dbd530a4290ebd89429234cbb89ed9959fc068e5d7f967b5af6518112164e1c6a22fe3d1f806db97d0b2afd520ae17294f23708651aebfbc5e9de2a08f3366286f1e35667047f5e8245d60f435b1e4f8383ab37aa6325dee7131083ae55715bf03859", 0x73}, {&(0x7f0000000340)="0cff3181bd5ab9efc2db6077c631a0489ffa261b1255f8ec6713830e28237707afb4fdc6d20f0778435a634b7e7a04d468b3c37ac716605ffb249a31f63eea6eb6c15d908b3a830654080752053850d5e18ae0361b1e26d4e6ef1fbb8c1cdaa6c3881dc32ef274c96424164272019822c196b15a960ffe7018dd38f8a0355474ffcf1c69802caee2d3172b56b3daae8d461af9d7eb3a81f11fe57092e88bcdcf5c1881725efeee020f1d045843db0b32c0667032f85c6f36f173790c56d3df75ab8136636906b5455d9ef8c8f23eb0a2644259fbfe9d456961bfee6a03734a227282d172ba5eb5d66517d5fb442bdeb4dad219f7cc5b849a4a1b46e23be405e180eb0ef70f3c880c2acb062d589de71f9f03e7c50646531fe961019cc00f27b8dfab4c1ce434b386f0874a953aa819517c0b06829900ac0304dbb0430af7138fc497b905f66a1e39c3db41577a4687405b46b82dfd9856404f01612022996fd11e20d521bd50775860a6a4e9ce5cadafc3115da329a2367eacd6e67cd1b24fa7157049f535c1590509f74db1e932394c5d1a671b512191098de0071d93fa7aa87221089f73a347091246d775f091a9263bbecec60b0452b636f6cf6083a1a851fec060793d564b9ff62e2677c90f811becdb12dffcc27d471e8ded61285ce7778f121c29e5d5e71ff8d5e6a4b80ecbbde4bf7d57ef9d6c61ae8b65934f4e6e6f9fb267431b18170e87e47443e8ca428578fb460548904f9e5b4636292b96bc688d5981f3f004985d005bf5f3d4c87541a3da7135fa0e3ca6bc520d3b7891101dd1db8d4b58a9440822545f34ee42a276b5a37fcd16791974aa1ecc7ab00092933f8cc77588b787181caf792752c2e20fcb453be877b63ddf6be4b5cc0c45645c63c0d730b2301a7ad90f2264f6d687b75ad9eb100c96205429a42843f0d4a0ef0dbaaaf256d428e61295330c56e4cf5c33535823be9a782df931026392cb386cae5982fdb87fceb7db4d3942621cc36ae8af1bf6893cc7637c2f26c7ad1d8481ea0844930caba4515e49e4a13bd7ea2d9288ea076366c606056868cf2f85dd28d66632dc56dda07c7eb3e3a86e5a812ed510e560a08a4f098100f0cb17c83fed07ae5faf0cfdd6ad3d530e2968db3920abe6557f90356df91ceec6f8661eeae8c3754c2b94b0e4a2be924d52675746eaf0ebd25aa7dd438e2368379a18f4242261c39a8e099f864340b14b2517981f32962752cebbdbd670791d4c3937797bc1bb17611f1d2a3c2d67b67af0752697e068694371315f341f5689532c5c09654c4f14dee27b2acfe4306bfba38a7714fc36c5e8a88bac1577e874b655a6c6b5ed7c0974167435f2d8d49d1bd1bf407afb7e0cfcab9feffe7b8dc1c90af5b1c3d9db31a550b7e241d05bc9e110f9e669e19b522496b49db532326567779bb67f5d4f9b285eaaaa70d84ddcde5961d8ab19e6a42c3de1a993d7734e14664a17ac80ef358a23b7eb294638a878b9db99e32cc91a8e5b718944f43a2bb536864f53c833c7103a55775565cf03927e0732dccfa841cd3bc80111932d24259da0d5c6e59d582eed72bfebca7298ac1f655a799c1ea8c9e21f593ee18977db77bcd300ac8c171a42d25439d7cc6f102002acba1f9b2c4d5b2e5ad0f97f75f1f282864468bbf5b59c1a75685673b5bd416ffe801aefcfe1f55b949f7a02fce5aba31d0a5488fe3b706012c53126619c081888d58033b7f2ecccb1155dbd89692817239cdebc563cafdcb96ad78baf26bfe17c691eb2c642b1e7d8366b75840dd1e49ad6779b45457b6adc83c8c76572be5b6b12b3b0a7bfe6f822d8690a503f712499455a7368a1e5bdaf606f24ac9176820e8294300a2b135f7e4fa6755f6f25d75f1ace350ead9a0715dba23e1eccf10e707de6511dcf73a11b7e5ace37d3c203e55ab236db1d2318687d904610cc94f822049bf683b8cf78c2c96ccb6363c3e8a547814a7d57d5dff5067b3598a04353f5f4ac93e197ab773f4d55c59268773fec947e94e857e10b13fc8f8bcdc75949c87035548e505d795d048bbfaa50d6359320e1de895eeb94e1d7e02c4e22fc44c34fa17cdbccf74c37823f4e739bd3819449919894d70f1609df7c14377ade4eaf040548ffc76e0f11d8c061dedc82c946c9b93291a9bddcb6bc66d670279749f9960c3c83eed0287f536b3c7dbb188411598fbc25be331ceafbac062621ffb19e94c4666f1340d5bc2bed30edb7862746e75dc5d55be3f5a14faa70566f690b4040b5215aa46138bd470e08a69668a78dcecc82797b791e11f4cb37ad90349aaffe41576318fecdac3ff1df5a7717aca4a3f3d080a66fbaa2080114441c3e5cccd1119bd8d9c85f24ea41a7eace2693a7bd2873a41cec22cca51d5958106fa91bbc3dbf612420e21da62ab3b16a682e10ae0e8d827cc31d652876246bcab530af303e8aa76c7d44d2c3615707c6ded0456fdcb8971d9f4b850e4eae5e939d7f3cb3e5bde5f0056ae7025ef1052afc649218c0fbfd9ce1e377684c751f1f4c804960b888138704517c31bf63bb1bcbb5534e1f0a78f44ee2edb17acdd886d4a15a918c47ae118be53148b8366f4e38234e7c511aa31ff0fa3f93b69d57ad980391649a24078642bb2c0cc42e7d285404e1b7dbfb66d50e3ebb850f737b64f2d3ba417e74415f749cf67aff1b771eb4cde00971a9f848d6ae2d1b639d70d0fa252e38d3fefc9405ed09487e608469f39e769a071f4873e0de3ac6286074dbdd97108e0e464217bd08a02774542c1a145404cef318dd853c8860aeec3a8045628a32aba4914552f585e6d2f4da872fb25a78317abbe17c4c734a4ef8f9f84a1ad3c5f103bd4f4294df98dbd4e016d5d28a14ba47cd15c6fb1866768e2bb95e74c5d5c76c4e4b5b153fe70328f6c5f555e0a12b3e42e6fe1be6295c5d0d85b8608e05f5cafad76f4085652cffed68ab0768eaec2a201ebe2894c4ad5cefb04e9ce82753c450e1112e01d300f5947ad976decc4b972ccdc563f97892e3345515714d9aeef45fe937fd8e9127c18d2f93e9032c49fda432757c5e97a281253d76d05362a470e1bd391e92d91b4c5155f7f8400c8bfea859e089a73db4b9d4d0ee7534de2cbb61c3aaab9e2648cfcef6dc836b65dc1088c2bc36cefc6c5e22e560b4c35245255631db52e9c8518d47b297f1072d267c2538b50d978de7e738f6c68b7e2c89cc5395aadc705e8cf6e3c81eddc190ee65a7d93c656184b5352cf1857fee46517aa9f136a919bf912a3f96218d8473e455efcb0e787b685e2793c17b260510dfb5e6ae6443eeaa8bb464d46389a5fde1ad611776bac694b4db5d81052b431cd0aa0f1024290f96229f621aadb22f00e74ec2ecc3f5a66a1f7514b4c65abf3f84d3aab3d216df2b37f69f5020cac59cb9f86c53381aeb3f0cf59a1304344395b890acb6be5aada750d9f07376991ed0b3bf1301ae345d268fb8a4feeefa8aa5a7af062f9c9bb6b401e237fd24f257ecba282237d2e8672335bc4a32e9b03dace45151e736592d49fb88d541992e95cdc4ef1e9f078980052ceffe18acbc1f40012479b93ea317e00c486ba2ea65021933a915c77688173786ec6abfa5b6ee4f9f34a8bf97440588f90a614605d984bc396a572f2ebf09c7accbaa85f8acc02f18759a41c0935f4d5c38afc373d59f368b9b9663fad88e3da384acafee374f96019efda3ac5553a16894f133549040fe649ebfd60c3d9086244e58c18e7288f66c369a1e0202dda992163b0a0aa7fbeb7ec7baa9cfb9403b88457b58b0afcfba66b3cfdc93be7f173ffa5d451b6d1f30bfd9af6bdf521e5b03408a3e0f5ec1729404a12430af075d1b24337e74ccc7d53cd37dcb929613499736384d6f728d45e119115a34617a8ee5c3ecde1cecdc86aa8983c66395f0d0ca21c64c11ed903a3da6ad57bd9a639b527d45f510edc9ab3eaa7e5943e5e0cb99e1185a171e432fd5956cbf7214ae600655e34742101cca5f27f664f5664172e71befc2fbc92ccae2909b328218875b55f37e427600dae6ac3dae504e58214734952f764ff2012903df30403f6b361a34864dcb8dafc73dfca87839090eda09d6948677b342d792780d8ff57f26fc21b064e47a4f12e56c4b5b02a8977d6a3cd026d7b73010b7daa064761fecbe63cbefed19dfe156adb168c8cb4696595233f39d7b63715e89efdaceead494eee941fb665a37f13e5fa9c057f1641ad61926d330d8fad8340c4ca9e7864fe272c14a3f37865917350e463e4d6c4a741fa186847fd6f0136081951756404221113c41a9bb943ce630bd43f950a75b8b1bc0f254f67b33f09b92705b44d91bf4f999e2add0de3d4d6e0afd57f8cc3ea8d937e41d5188ccf77fbc001cb10f2cbd23af3dfbbd5d89f09096f1b9002fa2bc021db34a530c2afe9640db0a25f7ecf465382d8f9f3719db510c35d218a6a6c956a2bd079e45f2817bff6771a4680f7e0f97d31338da8b5137ff10fccf3dbeb489eda9ed5be9dd260f42fde2e69dc33cf6cac7757fe94b8ccf46427637c770f87afb06509c9d071631ecae4f656c779be9fbbac8e4d1cff3b15ced8d99a5f61124740e905327e8a97a35cbe05a76f367f780ab3c0f3be3a1d31f8a136491550822ad4a90bb8f3708e7ef75fa0d290008f437e081e2c5f15d3290416ec6c21f94406c3f8133faa49ba7a252489a75d70b9379dc168774f000b770cf44d80f6cb108423118e61d4eb0dab4eb16695200a022681da7092fa4b9d405668aa07873c1aef37a5ec1096e7781cbd3976758ec3c1f9e6f318f491d17c8427e85897f3ad1d430d10ea8fa4f381e80e1ca3ed818bb77b6a912ebe688039d465f8e68095e76bf817eef03fad5557d02e1a19702bfd63ce4439c6b9d60dd00f6ee3b9037eb1b5e3dfe5da4f5383e8ef84a21a77807dc2e952f8d9d672bb7de6ee857c89f758575f2d24f4f5c8412ca43d5fb1d8f241d0e45257275cd76fb8fe68127e2030d71d23450d214c66bf358aebfef89837d136cee9d38a99a718db599583dc554c05a5b282a7dfc453650e7226a0f599a560d7e8267a5db6aece3fa5163aa39ff90ae25b94c0def824c240c0319b6ca27f2de735381699f3f3583bf20f23983b3c72041a9ec9c7efa43043b691dbdcae29984feef9c35f2fdf09f34c4c4243fc2e407fd11f266acc33ab8aa389dc35fa474336bb7dea2ede547be431cd7d9967d80f1f25cd4fa9ab8dd07c09e62119e95c78125fc7c3b4d8deb66eb6fbbe2d03abec2f3f02f97a9969cf61edc0014327c2b51538ccd9e94bed08a4ac3ca63c74e415d7eec9cced28fe9a7b745e08dbfd81e841d49050b29daadbc12db40a438dc44ad0ab732815b53f3863d8dc967c4a53f043c9aa9d0bb5f533b3a9a25f7b7fa7bf80f723e39d5b1b0a27963e8bea93defa95516f10f4ecc39e8add5b004b54fac7b828c12bbcdc4146618c631bd202d67872ed1f65c48d323204397177d482030158cbde33cf9d6471d73341a006383bcbc58212ace616f5876947cd8e47fe976d9f13e70d02f96999841860d5f9a17ce7781da287ada9dc3f228797c75d3cc557c769dcfc4c03b9521722f33412c971da2590f03dd2a3e71b10d27280389115775749f5a3d45bb046c31bf06233abd77dd606321bfe1c6ae64389c618a936c4e0082259a7599e4f7ef0a2c8e093bdf09b91428fe87b45a9287ee16d448961d4edd059b380906ff2f2bbef47dd7a6f8b280924e549e1ebb31f47c2cc8599f", 0x1000}, {&(0x7f0000001340)="9e423bf74dc5f39ee23484bccc6fbed6aa8d3fffdba101698f1162bab15d1ec3649b2865406bd3de042b82d0ce93d96dbac0a8ff888843bfa44c99ed13c12e9e39bb7fa30b23b4c67cce0386a001c5349c032af58dd76a63fdb6cb72e05423dd17e4839f271498c03f98fe8c317fd6f7f45b58e44c3a1b7993e9a431465f2ac5f330cee718fc27c1cff64230479dc5aac8d0f8066f04f5be54426469b6f4f3b85e4b46ac81d76e42ac1b2ae4f3e52395556511d44d3b355b3931f6e446e61ec574", 0xc1}, {&(0x7f0000001440)="c9ce821b7e589dd660c12e07a0bab760c8885ae0a23a0be2052487bbd1fc15e923983f91625325512872de5d9e73da82d78596f1651b9a7ad64d1265bba670c1e5fd34bbb24fd07d41fbd6ca01152a0fd98b", 0x52}], 0x6, 0x0, 0x0, 0x1}, 0x800) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000015c0)={0x40, 0xc1, 0x100, 0x5, 0x4, 0x1}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000180)={r1, r2/1000+30000}, 0x10) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000001600)={0x2, 0x3e, 0xecc3, 0x6}) 2018/04/21 06:12:05 executing program 1: openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:05 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000004ffa)={0x20080522}, &(0x7f0000001000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000040)={0x3, 0x0, [{}, {}, {}]}) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="7bae600cdfa4b6379ecc24e431941d83d25cbbcc861ccf85dc9efe6e40a8692f0c6e138b09f48b8e356406c85a816877ffa917f00b6d68c4c1d9208349be", 0x3e}, {&(0x7f0000000100)="69e43486fd6d47aa806fb78248653a9dbcbe16d26c8980539e6f767c88b0054ec1cb87a6f7095b559cf1bd6d32a360c1f741eb350c7a13249e733e75caa0009a32a082a26f78f61cae13a7ff0dd886284e09c5b212d735ac5164bdf97f1e43ba4dda4e1884189d85bf174e15e4274047bb22efc70b5b60f8ec9e8b138f7ae063ea0e78334b6e23a6245c81a4932454900a730f8441f89d0095e0efdf543ac68a7f208b577bd6aec57ea73a9a517c07e964a2697a9495d9b241c97890c9f7d6e7b89472acba", 0xc5}, {&(0x7f0000000200)="a3208adaccddb1ff41836e2c4dbe2bd98d54d5f7a6a1d2a4c1a97d13bb2ee71557dcb86e981e20839b64fff369e96a96982a3fdf0604e9cb0d22943915e1ddba6cd2350b68a84bfbcb3860c0d8be90d82af4f66f3c6353bb55306e5f45a35cfc132ea193cd3fa70e74", 0x69}, {&(0x7f0000000280)="45965dd471b7ccd8f7870f26a86ede0815d2a0cf3e6285e59bd54e2894b87e395a6e078e0086ffaabca7185a915cc9", 0x2f}], 0x4) 2018/04/21 06:12:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ashmem\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x7, 0x200) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x9e, "6923e1c6ffb6da16d25b567d2437b831b9c31f2f70b9321a045c62f0281272f63b464efe2ddcbf205e252e979451efd5b5247f7adfc0f4d6f30f22441a96a1e832acaf51a5139ea8e6bc4b97815a9f6ab4f3a800b8971db05e0452f3b7871fed611e3b29d2c5bd8e3f359ecc8bb15d6c7cd78cec0399b8a8e3040613fdfb271e63f1ab0ee333ab000595156ddbc18fada97bad776082d12a4e6bd0027907"}, &(0x7f0000000280)=0xa6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r2, 0x1f}, 0x8) syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x20000) read(r0, &(0x7f0000000040)=""/221, 0xdd) 2018/04/21 06:12:05 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet(0x2, 0x840000000003, 0x2) r5 = dup2(r3, r4) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000002000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f00000002c0)="0f01cb653ef20f01df65ad82860d000cf3ab660f3a16f6000ea8000fd3d80f22d8", 0x21}], 0x1, 0x0, &(0x7f0000000340), 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000080), 0xfffffffffffffe4b}}, {{&(0x7f0000000a80)=@sco={0x1f, {0x81, 0x5c6, 0x5, 0xc0, 0x5, 0x100000001}}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) 2018/04/21 06:12:05 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x141, &(0x7f0000ff9000/0x4000)=nil) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x4000) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079efe0)={0x1}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000000040)="b8031e58721f85fb7e9625c046479e", 0xf, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x3}, 0x1c) 2018/04/21 06:12:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f00000001c0)={0xd9a}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)=@ax25={0x3, {"fc132bfbb71640"}, 0x2}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000400)}, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="0fec8cdfffb8b6008ec8baa100ed8044dca70f005943f3f30f236f66b9360200000f32f4653ef30fbc9e544d0f229c", 0x2f}], 0x1, 0x0, &(0x7f0000000140), 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000240)=0x0) syz_open_procfs(r5, &(0x7f0000000280)='net/rpc\x00') ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200b80, 0x0) 2018/04/21 06:12:05 executing program 3: r0 = userfaultfd(0x0) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000100)={r2, &(0x7f00000000c0)=""/52}) 2018/04/21 06:12:05 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) fcntl$notify(r0, 0x402, 0x80000000) ioctl$int_out(r0, 0x5462, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x18, &(0x7f0000c86000), &(0x7f0000d1b252)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e) 2018/04/21 06:12:05 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/21 06:12:05 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000078e000)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x8, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x180, 0x0, 0x0, 0x3, 0x8000, 0x0, 0x3ff, 0xffffffff, 0x5}) 2018/04/21 06:12:05 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x2000) socketpair(0x3, 0x5, 0x3, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r1, 0x7, 0x4) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000001c0)={0x101, 0x8, 0x2, 0x206, 0xe3, 0x5}) r4 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x200000000000007c, 0x0, 'queue1\x00', 0xfffffffffffffffc}) sendfile(r4, r3, &(0x7f0000000240), 0x7) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000200)={0x1f, 0x8001, 0x8, 0x5, 0x20}, 0x14) r5 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7e, 0x242000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xca}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r6, 0x8, 0x7}, &(0x7f0000000140)=0xc) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000280)=0x4) [ 551.503585] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/04/21 06:12:05 executing program 0: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xa001, r1, r2, 0x7fff, 0x9, 0x8000) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2000, 0x0) dup3(r0, r3, 0x0) 2018/04/21 06:12:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000080)='selinux\x00', 0x8, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@random={'system.', 'selinux\x00'}, &(0x7f0000000100)="ca00", 0x2, 0x2) 2018/04/21 06:12:05 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-serpent-avx2)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) r2 = dup3(r1, r0, 0x80000) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000600)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f00000004c0)={&(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0], &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x1, 0x3, 0x7}) r3 = syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0x1, 0x80800) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000400)) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000780)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001, 0x4e22, 0x10000, 0x4e22, 0x0, 0xa, 0x20, 0x0, 0x2c, 0x0, r4}, {0x0, 0x7, 0x5, 0x1, 0x734, 0x87, 0x6, 0xfff}, {0x6a5d, 0x0, 0x7f}, 0x1ff, 0x6e6bb9, 0x2, 0x1, 0x0, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d2, 0x2b}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3507, 0x4, 0x2, 0x86f, 0x0, 0xfffffffffffffe00, 0x95fc}}, 0xe8) r5 = socket(0xf, 0x0, 0x800) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="0800000023fd116a18c89493209d29a6b26f317d95b2"], &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000001880)={0x3, [0x401, 0x3, 0x101]}, &(0x7f00000018c0)=0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000340)={r6, 0xfff, 0x30}, &(0x7f0000000380)=0xc) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x258) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000540)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="01f529bf7000fbdbdf250800000000000000070000000010000031c9cc2c1504e80362e9f9374d540f5ef6297e82454478d3f518257404aa71b89b9ebc195e5e9a5f4139d41a8aff24e882fb519cd58f8dbf07000000000000006002e2413bbd00e7ff001c18e4364b342a526c412bf4666b6490ca85ef56bfacd0f1fe236d57db1b18c7be7691e1899074c7eb103095da63"], 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x81) write(r1, &(0x7f0000000240)="79c737ffe18186d67dba3f649a7ba85e", 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f0000000880)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000), 0x48c}, 0x0) 2018/04/21 06:12:05 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="0063404000000000000000000000e9139c00000000000000000000000000000000000000000000001f0000000000000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB="010000000000"]], 0x0, 0x0, &(0x7f0000009000)}) 2018/04/21 06:12:05 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000040)) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x4, 0x9}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r2, &(0x7f00000003c0), 0x100000000000016d) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x80000000, 0x80000001}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=r5, @ANYBLOB="840000003aefb7284f44797347be46003e4c13f88d23eb88a9c3588624e56be465fdbd050ffaf20505288c6bca38b627d652755170223578fe2f2bbd772a3a103e2e5c98b917bb204be458e322b661b5d6e593084ea4f57aecc9e1b44c1c1d02f649febc09e95d6d2904bccdf074dc9e5b3c71b18079d1cb76000000000000000000000000000000"], &(0x7f0000000200)=0x8c) close(r3) close(r4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffeffff}, @in6={0xa, 0x4e21, 0x1ff, @dev={0xfe, 0x80, [], 0xe}, 0x6}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @rand_addr=0x12}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xdfa8}], 0x84) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000000300)=0x2, 0x4) 2018/04/21 06:12:05 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:05 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000080), 0x2e) getdents64(r0, &(0x7f0000000080)=""/214, 0xfffffffffffffde8) [ 551.715771] binder_alloc: 2297: binder_alloc_buf size 133143986176 failed, no address space [ 551.724443] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 551.733184] binder: 2297:2298 transaction failed 29201/-28, size 133143986176-0 line 2963 [ 551.813629] binder: BINDER_SET_CONTEXT_MGR already set [ 551.819337] binder: 2297:2311 ioctl 40046207 0 returned -16 [ 551.835438] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns [ 551.868216] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/21 06:12:06 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00009db000)=0x8, 0x4) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x4, r0, 0x1}) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) 2018/04/21 06:12:06 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d3ab27111a01002356bae17651e8fc602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc", 0x30) sendmmsg$alg(r1, &(0x7f0000009ac0)=[{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000003400)="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", 0x100}], 0x1, &(0x7f0000009cc0)=ANY=[]}], 0x1, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x18000) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00000001c0)={0x79, 0x0, [0x9489, 0x1, 0x3ff]}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400002, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000100)={{0x9, 0x9}, {0x3, 0x9}, 0x81, 0x1, 0x1}) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/21 06:12:06 executing program 7: io_setup(0x6, &(0x7f00000012c0)=0x0) io_getevents(r0, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) r1 = memfd_create(&(0x7f0000000000)=':+lo#\x00', 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000040)={0x5, 0x0, [{0x0, 0x80000001, 0x8}, {0x40000001, 0x6, 0x4, 0x80000001, 0x3ff}, {0x4, 0x0, 0x0, 0x1, 0x101}, {0x8000000a, 0x800, 0x3f, 0x3, 0xfffffffffffffffd}, {0x80000000, 0x621d, 0x2c4, 0x1, 0x100000000}]}) io_submit(r0, 0x1, &(0x7f0000001280)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000100)}]) io_destroy(r0) 2018/04/21 06:12:06 executing program 5: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x4, 0xffffff2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x883e, 0x8}}}}}}, &(0x7f0000000040)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1ff, 0x40083) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xfff) 2018/04/21 06:12:06 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3804, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x800000000) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="100028bd7000fbdbdf2501000000080001004e2100000800030087000000080002000a000000080002000a000000080002000000000004000500080003003300000008ffff004e240000"], 0x50}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/21 06:12:06 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1274, &(0x7f0000001000)) 2018/04/21 06:12:06 executing program 6: r0 = perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x70, 0x3, 0x5, 0x3, 0x4, 0x0, 0x100000001, 0x10000, 0x9, 0xffffffffffffffff, 0x518202d9, 0xffffffff, 0x100000001, 0x6, 0x5, 0xb9cb, 0xf8, 0xffff, 0xc09e, 0x1000, 0x9, 0x5, 0x7f, 0x7e, 0xd1, 0x3, 0x0, 0x20, 0x8, 0x1, 0x5, 0x7f, 0x8, 0x2, 0x401, 0xfff, 0xed66, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x6}, 0x8, 0x280c, 0xffff, 0x0, 0x3, 0x7fffffff, 0x7f}, 0xffffffffffffff9c, 0x5, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1000000, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x3, 0x0, 0x0, 0xd977, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x20, 0x9}, 0x0, 0x0, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000018000)) ioctl$fiemap(r3, 0xc020660b, &(0x7f00000000c0)={0x80, 0x2c, 0x4, 0x6, 0x1, [{0x7, 0xd3, 0x6, 0x0, 0x0, 0x202}]}) 2018/04/21 06:12:06 executing program 1: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:06 executing program 5: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e00000000000000000000000000400000000000000000000000000000000000000000003800020000000000000003000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x178) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/21 06:12:06 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0x198, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2a5) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x62, @broadcast=0xffffffff, 0x4e24, 0x1, 'wrr\x00', 0x14, 0x4, 0x65}, 0x2c) ftruncate(r0, 0x9) 2018/04/21 06:12:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="3a676338b219ad239196d8e25f97bb3bcdc862169b3ac1f38eaef2f54683e7981c1ba5dea68a418224bff56bc75b89ee97a8f65b94d12dfbfb3139abb33b2226f9eb2758a0ddb3fbf8a4bb2e8faaded185544b02e7ec77f88138354e9c4c", 0x59) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000200)) recvmsg(r1, &(0x7f0000000540)={&(0x7f0000000280)=@l2, 0x80, &(0x7f0000000400)=[{&(0x7f0000000300)=""/30, 0x1e}, {&(0x7f0000000340)=""/138, 0x8a}], 0x2, &(0x7f0000000440)=""/240, 0xf0, 0x4}, 0x20) sendmsg$can_raw(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000006140)=[{{&(0x7f00000005c0)=@ax25, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000900)=""/4096, 0x1000}], 0x1, &(0x7f0000001b40)=""/57, 0x39}}, {{&(0x7f0000004940)=@sco, 0x80, &(0x7f0000005fc0), 0x0, &(0x7f0000006040)=""/226, 0xe2}}], 0x2, 0x0, 0x0) [ 552.282342] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/04/21 06:12:06 executing program 6: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) 2018/04/21 06:12:06 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x1d) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) io_setup(0x8, &(0x7f0000000080)=0x0) io_destroy(r2) r3 = fcntl$dupfd(r1, 0x406, r1) recvfrom$inet(r1, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000bf2000)) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f00000000c0)) [ 552.354458] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/21 06:12:06 executing program 1: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:06 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x40, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4d, 0x800) bpf$MAP_LOOKUP_ELEM(0x11, &(0x7f0000000140)={r1, &(0x7f0000000040)="fca4b0524c9e2bb2f3b885158631ede8ba7d8684040000400000000095536ca1e2ae514d000000361000", &(0x7f0000000180)=""/224}, 0x18) 2018/04/21 06:12:06 executing program 5: keyctl$read(0x10, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) r0 = socket$inet6(0xa, 0x4, 0x400d59) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x12}, 0x80}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0xce, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x1ff, @dev={0xfe, 0x80, [], 0x21}, 0x9}, @in6={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x1e}, 0x5}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0xa28f, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff]}, 0x8001}], 0xe8) setns(r0, 0x4000000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000240), 0x4) r2 = openat$cgroup(0xffffffffffffff9c, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='memory.swap.current\x00', 0x0, 0x0) 2018/04/21 06:12:06 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000dddf38)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f0000000100)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000180)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x1, &(0x7f0000000280)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174, 0x20000000}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) [ 552.411891] IPVS: set_ctl: invalid protocol: 98 255.255.255.255:20004 wrr 2018/04/21 06:12:06 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x9) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/168, 0xa8}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) epoll_pwait(r1, &(0x7f0000000140)=[{}, {}, {}, {}, {}], 0x5, 0x4, &(0x7f0000000180)={0x9}, 0x8) [ 552.462136] kernel msg: ebtables bug: please report to author: Wrong len argument [ 552.490268] IPVS: set_ctl: invalid protocol: 98 255.255.255.255:20004 wrr [ 552.584639] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/04/21 06:12:07 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x1) write$tun(r0, &(0x7f0000000000)={@pi, @void, @llc={@llc={0x8e, 0x8e, "df97", "2b9aef9c136005cd27b6c816a9403a5a8c18a8e4ad931c48af3958a17ec60e8cd0e4cc52f0d677afc081b4effdea1bd57a4dc37ae572"}}}, 0x3e) setns(r0, 0x4000000) 2018/04/21 06:12:07 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000001c0)={0x2, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x88) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) connect$netlink(r2, &(0x7f0000000180)=@proc={0x10}, 0xc) fadvise64(r2, 0x0, 0x2, 0x7) ioctl$KDSKBLED(r2, 0x4b65, 0x101) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x65, 0xfe}) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x652, 0x1, &(0x7f0000000100)=[{&(0x7f0000000280)="f74bd3b0b4eda65e0bbcba0e5a3cb7c2830a9b89dea5f3f5f35a77eb3b37bf0eccdba11e3511184ce778d814d7ff8e144db7766c170819439e4ee2891e47ceb0247c4e9d5d6e4a4c4f94321ae66217a5b45a21dc3f8f889c8ea2707052f9c6f334daa48e4d90609b5eb10c00332c7905c9772da53502d9a21c0e46d566294ae7bc5ddf4263d8e0092430dcfe5760e69692fc36653c3023b121f4ee39", 0x9c, 0x784}], 0x4000, &(0x7f0000000340)=ANY=[@ANYBLOB="71756965742c6469725f086d61736b3d3031562f3848c63434342c637265617487723dc92d6edc2c6469725f756d61736b3d330536"]) 2018/04/21 06:12:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000140)) setsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f0000000180)="94372fc45374aace137e4744207d38eea2e7b48466aa81fd4d05a767872677e3e07829c27508b17ca8cd7b3e6c1cfa34efbf1a412cd7d78cef28e7b2e1120506bbffe18a508495cf642c3294996bd4843bd53ebb48f09d81f873393e2f62a44b3839a29cae6c06c1c9e2ba4caad87646a4e1e6edede23ef2a38df872a244fbdecd083435fb840ba7c4af8e4ae765c0635ac3f9efc8ac1bea0960900aa0ea23b0714c9c9455269b56c6b60afed2067dce5c281b7bc7b6f7415e38", 0xba) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000240)="ea2f3100004f00660f56e466baf80cb831b95d86ef66bafc0cec8fe978dbd2360fc718660f38812cd50050000066bad104ed660f38808d5e00000066baf80cb83232fe83ef66bafc0c66b84f7766efc4c2f9a78f00000000"}], 0x0, 0x1a, &(0x7f0000000180), 0x0) getuid() prctl$setname(0xf, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/snat_reroute\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = fcntl$getown(r3, 0x9) ptrace$setopts(0x4206, r4, 0x1, 0x2) 2018/04/21 06:12:07 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000001c0)="2f6461762f6c6f6f3023002d7eebfcce8eaa64f0a2cabff4c252fa7ad9757f683502c88e09068447313f04c56006d26bdb457cc2bc90e2d158d012a6b0b84fc79ab7e85d477770af5cde865e5b382f148d33f1323d12569cd7a12be36a9945c8ca36a2eb24741ea02bc8bf1b3008ced1e6aea270fc517f07b7fdb1022b406e5cfd67a5e0ed19006daf77be37d7cdef38b857aa1f429e511c6a2fd047281212dfe1197668bfeefdcc391d62c6", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r3 = dup2(r1, r0) r4 = getpgid(0xffffffffffffffff) r5 = getpid() kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r2, &(0x7f0000000000)={r3, r1, 0xfff}) prctl$setptracer(0x59616d61, r4) 2018/04/21 06:12:07 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x4, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x8}, 0x8) ioctl(r2, 0x4000000000001276, &(0x7f0000000040)) msgget(0x3, 0x11) r4 = add_key(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)="58c042008d17530e2b3668f1c47a25f60ff15c84e09f3cc672ec7adeb43f5ea5a86752e29f4dd1f788ef34f2c8b98c8d72fc272124e11cc155caf382d4dd90f4bf5b60bf5e99574c865045382c17d145167ed835097bd6c6941b00d671326eb533351d521fb677c3a17c4926d539476370973aa2f64a98c9699e34b3b921cd2e9cc165f85b757fce90", 0x89, 0xfffffffffffffff8) keyctl$invalidate(0x15, r4) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000cd6ff8), 0x8, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000740)=""/248) r6 = semget$private(0x0, 0x40004, 0xa3) semop(r6, &(0x7f0000000580)=[{0x4, 0x7, 0x1800}, {0x4, 0x7f, 0x1800}, {0x4, 0x8000, 0x800}, {0x4, 0x2, 0x1000}], 0x4) readv(r5, &(0x7f000006eff0), 0x0) r7 = signalfd4(0xffffffffffffffff, &(0x7f0000a9bff8), 0x8, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000100)=0x400) signalfd(r7, &(0x7f0000518ff8), 0x8) socket$inet(0x2, 0x80003, 0x5e3c) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000008, 0x10, r1, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000340), &(0x7f00000005c0)=0xffffffffffffffa4, 0x800000) userfaultfd(0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000440)={r3, @in6={{0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x1, 0x2, 0x3, 0x7b7, 0x58}, &(0x7f0000000300)=0x98) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f00000006c0)=ANY=[@ANYBLOB="ff0300000000000001010001010862922611d4701fbe01609600c91000000000000000000001cc22fb4833f68cb0a9c75e373560a4d7deecf62beeb80b757427053bb8f0249672dbae3ee161288b000000000000"], 0x1) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1202080}, 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x1}, 0x40) 2018/04/21 06:12:07 executing program 1: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:07 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000023000)=ANY=[@ANYBLOB="140000009d00ff0abc22e99b0000000000000000"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x4000) r2 = semget$private(0x0, 0x3, 0x1) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000001c0)=""/34, &(0x7f0000000280)=0x22) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) semtimedop(r2, &(0x7f0000000100)=[{0x6, 0xca, 0x1800}], 0x1, &(0x7f0000000180)={r3, r4+30000000}) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f00000000c0)=0x7, 0x4) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/21 06:12:07 executing program 2: r0 = gettid() r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x41, 0x1, 0x451afbea, 0x8, 0x0, 0x8, 0x2000, 0x2, 0x1, 0x9, 0x1, 0x401, 0xffff, 0x7, 0x1, 0x3, 0x0, 0xf472690, 0x7, 0x3, 0x4, 0x3, 0xfff, 0x80000000, 0x4c, 0x3, 0x18, 0x1, 0x2, 0x715, 0x5be, 0xfffffffffffffffa, 0x8, 0xc2a3, 0x30e8, 0x0, 0x0, 0x800, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x4000, 0x200, 0x8, 0x7, 0x4, 0xfffffffffffffffd, 0xc3e9}, r0, 0x6, r1, 0x0) r2 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="001b00000000000000d6343716de5a373cf615d1fddc6e3469c454c7d11117acee83ae421194141d45ca5c391250658def312891736c5633c5b52a18282a7ab88dfad582bbbb84acf8563c1a6bafb72cf4c793fd6b0548b62c2dc89df111f27fb79baf5cfdfd180e54bbab21aee76fd07eff9915a6a713f48c242f0bc443434d665ea2ca5e15779c0495d8936751c1ab4b5260c2af9c6744996099c71d5a1dad1bfc8b51c469c8afa5cd41c36ebc499b3f24f651d28f7dbf655e60bff7a2554af3cf8572a508c4eb1ef6f329d3fef7cf85a19b75422b14c6d4e910aceaa77e9b"], 0x1) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2000000000009}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)="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", 0x4a5}], 0x1, &(0x7f0000000780)}, 0x0) [ 553.435362] QAT: Invalid ioctl [ 553.465008] QAT: Invalid ioctl [ 553.491809] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns [ 553.511473] QAT: Invalid ioctl [ 553.549007] QAT: Invalid ioctl 2018/04/21 06:12:07 executing program 0: r0 = socket(0x10, 0x8000000001, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={'bridge0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/04/21 06:12:07 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$key(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x2, 0x2, 0x4, 0x3, 0xf, 0x0, 0x70bd25, 0x25dfdbfc, [@sadb_ident={0x2, 0xa, 0x3f, 0x0, 0x7fff}, @sadb_sa={0x2, 0x1, 0x4d5, 0x101, 0xa57, 0x5f, 0x1, 0x3965fde87e81b45b}, @sadb_sa={0x2, 0x1, 0x4d3, 0x1, 0x2, 0x77, 0x2, 0x80000000}, @sadb_ident={0x2, 0xb, 0x2, 0x0, 0x6}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x78}, 0x1}, 0x800) getsockname$inet(r1, &(0x7f0000000180)={0x0, 0x0, @multicast1}, &(0x7f00000001c0)=0x10) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x55, 0x0) getsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="02010000f4fbf60000000000000100cc110b1f5dc2100000000300060000e2fe5f105789368e000003534adf03400e480005e4c10500000100000a1e4e2000000000000000000000000051bd473a8a2099f8000000"], 0x50}, 0x1}, 0x0) 2018/04/21 06:12:07 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01001b2e1eaf85a8ca16d2000000000000000000e300000000000000"]) 2018/04/21 06:12:07 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10aea61134de09d8f0e9ab67e4bb4b3c5199cadf58ab550c72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b674281395000b90f0d692d30ecfb806326f17f0a7a24aa58b111193c5f100bb2e1f3874a807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c90000010000000000b5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b4ffc5251019eaee59d117d34c7be50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a504000000000000005105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd4268012c26ca447751ef7df01c13c7cb674ff41cb3c7f6890300e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6bfe789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef91b0980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8ac2f4276cb102ec89d0a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(seed)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="66d64e6b6a78b446b90250e5e7f23bb6b5c279750210afbb334cc831e1614e8d", 0x20}], 0x1, &(0x7f0000000340)}, 0x0) r2 = dup(r0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x2, 0xfffe0, &(0x7f0000000080)}) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/21 06:12:07 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'rose0\x00'}) connect(r0, &(0x7f0000000040)=@rc={0x1f, {0x6, 0x35, 0x8, 0x2, 0x2, 0x2}, 0x80000000}, 0x23b) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) sendmsg$can_bcm(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x1d}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)={0x5, 0xc07, 0x0, {}, {0x0, 0x2710}, {0x2, 0x0, 0x101}, 0x1, @canfd={{0x2, 0x0, 0x7, 0x4}, 0x0, 0x0, 0x0, 0x0, "2bac4c9ca98ba8db043de0876d31c2d64df2436b81621f1b708592f41e30cc6866b194de0d19842f30652db8911f544fca09ebfc2a38af373cd92b3245c9d0d7"}}, 0x80}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0x9) 2018/04/21 06:12:07 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x1, r2}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r3 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/04/21 06:12:07 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@nfc, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000080)=0xfffffffffffffffb) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xd07, 0x280800) ioctl$VT_RELDISP(r1, 0x5605) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) write$vnet(r2, &(0x7f0000000380)={0x1, {&(0x7f00000001c0)=""/246, 0xf6, &(0x7f00000002c0)=""/145, 0x1, 0x3}}, 0x68) getsockopt(r2, 0x10d, 0xc, &(0x7f0000a7d000), &(0x7f00002bdffc)) 2018/04/21 06:12:07 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000000)="a9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) recvmmsg(r0, &(0x7f0000002700)=[{{&(0x7f00000001c0)=@llc, 0x80, &(0x7f0000001680), 0x0, &(0x7f0000001700)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) listen(r0, 0xffffffffffffa30d) r1 = accept4(r0, 0x0, &(0x7f0000000140)=0x1be, 0x0) listen(r1, 0x6) [ 553.684663] binder: BINDER_SET_CONTEXT_MGR already set [ 553.705557] binder_alloc: 2419: binder_alloc_buf, no vma [ 553.711215] binder: 2419:2434 transaction failed 29189/-3, size 0-0 line 2963 [ 553.726325] binder: 2419:2421 ioctl 40046207 0 returned -16 2018/04/21 06:12:07 executing program 6: r0 = socket(0x11, 0x1000000000005, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000040)=""/63, &(0x7f0000000080)=0x3f) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x200000, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000100)=""/131) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f000016cf61)}, 0x0) 2018/04/21 06:12:07 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000001200)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0x80) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000100)={0x4, 0x3, 0x7, 0x400}) r2 = socket(0x1e, 0x5, 0x0) r3 = request_key(&(0x7f0000000300)='pkcs7_test\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000840)='/dev/input/mice\x00', 0xfffffffffffffffa) r4 = request_key(&(0x7f0000000940)='.dead\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000009c0)='vboxnet1$self},\x00', 0xfffffffffffffffc) keyctl$instantiate(0xc, r3, &(0x7f0000000880)="6de87ec84ca0a79b039b0d19be0e472877fb39030e51c89c3cc4a96abbc836361dbd4d4d616087d34079d24cb4bdf4f4637f127aeed0c7fc7074604aad545977326c4078b6eddf60086f05e4c0a06d193f17409416d13bcf61381fa27d38bdb76edc5bee9b3045d96823624920c8bb7386e08325d1c16c08e6a310339c637c29e530", 0x82, r4) sendmsg(r2, &(0x7f0000000000)={&(0x7f0000000040)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)="fc", 0x1}], 0x1, &(0x7f00002d4000)}, 0x0) clock_gettime(0x5, &(0x7f0000000140)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000a00)=@int=0x80000000, 0x4) syz_mount_image$btrfs(&(0x7f0000000180)='btrfs\x00', &(0x7f0000000240)='./file0\x00', 0xfb84, 0x7, &(0x7f00000006c0)=[{&(0x7f0000000280)="0692a580f63901b7a3cf9e117ab191451f512de0d00b8f8dfe51e19b3595998b0cc6021ab5bf908429a3be85c6f74c08f7382a81e5fbe91543844e9c53c2dd94a2d0df3e9d26a32a53ed4a710182de5ad6a500e73ec0", 0x56, 0x3}, {&(0x7f0000000300), 0x0, 0x3}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000480)="a852e7bfc862ffd2cb7dd872f4919246e82ee727928614cd7e7b593cd8cd61035f31016dba2928210c9b625eed8eed0e0aafed478403a8fe509e023061946f76a34362a81cf9ad7ee94d0337895247c11f15bd31147e96e4f432e379c27f1025a00ae532e19014c77cf86660a8de0b5c4c825afc41b1a25d474d6fc145fc08e29174b5a707e4896fb70366f77d819b7148197a4f5fc45ef613ff1b46b5893b428091b3f1144428aefa4f4f915279cf0f1ca0550fb9faf4ed9003a12a1bcea0eb97be1a33cc5220ff2bf28a54b578e76805178f2a", 0xd4, 0x1}, {&(0x7f0000000580)="5a69fb946a0c632e09d19fd3f96c586af6d6c22c0e9479657565ad88a1b0cd7163a9397376b415308322bfda9bb6", 0x2e, 0xffff}, {&(0x7f00000005c0)="b8c7ce1f0a0fc7fd1d9bfe1993070859e2af1f80728f62f1d08e7a15830dc023", 0x20, 0xffff}, {&(0x7f0000000600)="f17258c861c84f3f8c75b020cd91475173cc3f6120d8ac069072a3dd78e4226187967b745179b73e321884b9804952c076245f51417ad88cb5002232c67a24a9770a35d35b11bd0c863f5c807cd270ce05b5417cc325bf38c63c13740ee2c03a0b143d2e8db0317a21c6da9814974cb563dcb930d6edef5bf1ed554824ce5f26682020f16f8d55ef74edef3a9a96fed3075f9f0a85e1882e7b9290578a54634675ceafe3dc98dea5861acf8a7bd0efb7", 0xb0, 0x2}], 0x0, &(0x7f0000000780)={[{@barrier='barrier', 0x2c}, {@subvolid={'subvolid', 0x3d, '/dev/input/mice\x00'}, 0x2c}, {@treelog='treelog', 0x2c}, {@subvolrootid={'subvolrootid', 0x3d, [0x39]}, 0x2c}, {@max_inline={'max_inline', 0x3d, [0x3f]}, 0x2c}]}) recvmmsg(r0, &(0x7f0000000440)=[{{&(0x7f0000000e00), 0x80, &(0x7f0000000f80)=[{&(0x7f0000000340)=""/255, 0xff}], 0x1, &(0x7f0000000fc0)=""/112, 0x70}}], 0x400000000000043, 0x0, &(0x7f0000001180)={0x0, r5+10000000}) 2018/04/21 06:12:08 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x805, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180)=0xffffffffffff6c10, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1d, "068cd1064edca754b45e4b56e9adbaa5dcce8a02b471d18ec3d0ad028a"}, &(0x7f0000000100)=0x25) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x80000, 0x0) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000200)=""/206) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x331f}, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xff) r4 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0x316e4f46558bb1e9) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000000080), 0x4) 2018/04/21 06:12:08 executing program 0: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000070000)={0x28, 0x1c, 0x109, 0x0, 0x0, {0x40000001}, [@nested={0x14, 0x2, [@typed={0x10, 0x0, @u64}]}]}, 0x288}, 0x1}, 0x0) 2018/04/21 06:12:08 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2201, &(0x7f0000000000)) openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) 2018/04/21 06:12:08 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x4c, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r2 = getpgrp(r1) setpgid(r1, r2) [ 553.809755] binder: release 2419:2421 transaction 152 out, still active [ 553.816602] binder: undelivered TRANSACTION_COMPLETE [ 553.836421] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns [ 553.855497] binder: send failed reply for transaction 152, target dead 2018/04/21 06:12:08 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000002, 0x1010, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b40000000000000003000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000011000)=""/195}, 0x48) [ 553.894337] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/21 06:12:08 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:08 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='attr/current\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000140)={'ipddp0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f00000001c0), &(0x7f0000000240)=0x30) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockname$inet6(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x1c) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) sendto$inet(r4, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'tunl0\x00'}) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/21 06:12:08 executing program 7: r0 = socket$inet(0x10, 0x200000003, 0xc) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000180a430532e3451ca1ec2400020cd37ed01cc073b6c0b942a49091619633bdfb9c7bd600", 0x4c}], 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x20080, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000100)=""/43) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) 2018/04/21 06:12:08 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000240)=@nl=@proc, &(0x7f00000000c0)=0x80) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0xb9a2612e1a0a258c, @host=0x2}, 0x10) mkdir(&(0x7f0000000040)='./bus\x00', 0x0) truncate(&(0x7f0000000180)='./bus/file0\x00', 0xe88c) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x2) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x0, 0x12, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b17fff), &(0x7f000067e000), &(0x7f0000000200), &(0x7f0000000140)) creat(&(0x7f0000000000)='./bus/file0\x00', 0x0) [ 554.056495] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 554.081876] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns [ 554.110942] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/21 06:12:09 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/04/21 06:12:09 executing program 4: r0 = socket(0x19, 0x1, 0x7f) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001200), 0x4) r1 = dup2(r0, r0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000300)={0x8001, 0x6}) r2 = add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001240)="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", 0x1000, 0xfffffffffffffff8) r3 = add_key(&(0x7f0000000180)='.request_key_auth\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="1326086da1da8ed4a814a16aba9d309397845794d3344359bf1824938bce89", 0x1f, 0xffffffffffffffff) keyctl$instantiate(0xc, r2, &(0x7f0000000100)="2b5060a3480150a1cca1e9d6dc4463a6e1e1c552c39f1522242a1882c6a7c1eaf5d06625ec837529ac6fe3407588c35f7ecdd104443872934c9bd97528a89e42e208231718268661d9abec9adde11cc19ff6cddffd262e", 0x57, r3) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x68, r4}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@ipmr_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x80}}, 0x1c}, 0x1}, 0x0) r5 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x1, 0x80000) ioctl$TIOCNXCL(r5, 0x540d) 2018/04/21 06:12:09 executing program 0: r0 = socket(0x20000002, 0x2000080003, 0x2) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) getsockopt(r0, 0x0, 0xd1, &(0x7f0000000040)=""/8, &(0x7f0000000080)=0xfffffffffffffe97) 2018/04/21 06:12:09 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000000040)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000100)='\n', 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) get_robust_list(r1, &(0x7f0000000300)=&(0x7f00000002c0)={&(0x7f0000000140)={&(0x7f00000000c0)}, 0x0, &(0x7f0000000280)={&(0x7f0000000180)}}, &(0x7f0000000340)=0x18) r2 = creat(&(0x7f0000000380)='./file0\x00', 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f00000003c0)=0x9) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98) 2018/04/21 06:12:09 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xfff, 0x400000) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00000000c0)={0x10, 0x7, 0x40}) write(r0, &(0x7f0000000000)="1500000000009c9c000000000000000000000010", 0x14) 2018/04/21 06:12:09 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10aea61134de09d8f0e9ab67e4bb4b3c5199cadf58ab550c72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b674281395000b90f0d692d30ecfb806326f17f0a7a24aa58b111193c5f100bb2e1f3874a807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c90000010000000000b5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b4ffc5251019eaee59d117d34c7be50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a504000000000000005105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd4268012c26ca447751ef7df01c13c7cb674ff41cb3c7f6890300e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6bfe789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef91b0980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8ac2f4276cb102ec89d0a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:09 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0xffffff83) sendmmsg$unix(r0, &(0x7f0000000000), 0x237, 0x4000000) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) close(r0) 2018/04/21 06:12:09 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x4, [0x200, 0x100, 0x5, 0x8]}, &(0x7f0000000140)=0xc) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x4009, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6, @in, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) 2018/04/21 06:12:09 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x1, 0x1a900) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000240)={'tunl0\x00', 0xff}) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/27, 0x1b) mkdir(&(0x7f0000000200)='./file0\x00', 0xd9) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x9, [0x7319, 0x4, 0x8001, 0x8, 0x6, 0x1, 0x6, 0x58e, 0x0]}, 0x16) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuseblk\x00', 0x0, &(0x7f0000000100)) mount(&(0x7f0000df7000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000000080)='v') openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) 2018/04/21 06:12:09 executing program 3: r0 = socket(0x1d, 0x3, 0x1) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000100)=0x1000000000, 0xfffffffffffffd99) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="f4000000250030072dbd7000fddbdf250200000010000a002bbd70002dbd70000200000008001600008000004c0002006374722d63617374352d61767800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000180000005b0cf90008000c000700000014000e00fe80000000000000000000000000001e2c00130000000000000000000000fffffffffffffe8000000000000000000000000000aa000000000a0000000c000f000700000000000000280017000300000028bd70002bbd70002cbd700028bd7000030000000600000007840000060000000000"], 0xf4}, 0x1}, 0x80) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x372a}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r1, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x5, 0x4) 2018/04/21 06:12:09 executing program 2: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) mq_notify(r0, &(0x7f00008d7000)) r1 = dup(r0) readv(r1, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) ioctl$TCFLSH(r1, 0x540b, 0x7f) 2018/04/21 06:12:09 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x4080, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000140)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', r1}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r3}) [ 554.931533] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/04/21 06:12:09 executing program 6: mbind(&(0x7f0000b65000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000000), 0x400, 0x0) setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000}) r0 = getpgid(0x0) ptrace$poke(0x5, r0, &(0x7f0000000040), 0xffffffff) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/04/21 06:12:09 executing program 2: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000000), 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x151000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000000080), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000000000), 0x0) 2018/04/21 06:12:09 executing program 1: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:09 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x400000, 0x0) ioctl(r0, 0x7, &(0x7f00000001c0)="dc787136ec4cac27751ae10cf06b6992d3317ca2c8f50471d12437579beb2c49300c13259e77b2e6797321f2ca519e0266fe5d317cbf15a97c410d624b1c02800a58") r1 = socket$inet6(0xa, 0x3, 0xef) read(r1, &(0x7f0000004f45)=""/187, 0xbb) r2 = socket(0x0, 0x8080f, 0x8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000240)={0x4, 0x3, 0x7, 0x3ff}, 0x6) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000013ffc)=0x2, 0x4) sendto$inet6(r2, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe}, 0xffffffffffffffd4) socket$inet6(0xa, 0x1, 0x100000001) r3 = accept(r1, &(0x7f0000000040)=@nl=@proc, &(0x7f00000000c0)=0x80) getsockname$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) getsockopt$inet_mreqsrc(r3, 0x0, 0x2d, &(0x7f0000000100)={@multicast2, @dev, @dev}, &(0x7f0000000140)=0xc) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000000)=0x4, 0x4) [ 555.019460] NFS: bad mount option value specified: v/file0 [ 555.056181] NFS: bad mount option value specified: v/file0 2018/04/21 06:12:09 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=@ethtool_sfeatures={0x3b, 0x3, [{0x10000, 0x5}, {0x9, 0x81}, {0x1, 0x101}]}}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/04/21 06:12:09 executing program 0: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x8002, &(0x7f0000000100)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) rename(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./bus\x00') chroot(&(0x7f0000000040)='./bus\x00') ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c00, 0x0) [ 555.128242] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/04/21 06:12:10 executing program 4: r0 = msgget$private(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x10000, 0x0) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="fb71e9d6872551581183b624de3c751a7351f956f50d2f"], 0x8, 0x0) msgrcv(r0, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x1008) 2018/04/21 06:12:10 executing program 1: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:10 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000200)=""/88) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) write$cgroup_pid(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="00001d8fcd5e56c808bbbaa6ddf2dded02d4ae968e8600cbc9ddb07fae364c1ec6dffbc757b03c7d81b5b75e726ca3d39186"], 0x2) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x80, @dev={0xfe, 0x80, [], 0x10}}}, 0x0, 0x200, 0xb4, 0x5e, 0x4}, &(0x7f00000001c0)=0x98) shmctl$SHM_LOCK(0x0, 0xb) 2018/04/21 06:12:10 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4000000000000006}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xffffffffffffffb7, &(0x7f0000000000)=[{&(0x7f0000000100)="0cd57b85eba93a96ade37bb5cc779cfa44385ca8bfc579860c604b628df3247aae13b4d6bd91acf6", 0x28}], 0x1, &(0x7f0000001500)=[{0x0, 0x112, 0x1, "c277b1bd2ede4de79db35eace16da8c888132cca6767e1d9f777c7bfa3b35c571d275a34b9b18d18ad773dda47e64abe506e79"}, {0x0, 0x10c, 0x4, "ae0a96f9b687d89b50fe23b701e2c89f02152d07ec05652cd4a424b306ae210a8aa6e3b7cd569033ce6d900855865f031c64418f7faa434a7d4f7d528289bf258d815bce8da3d1a79bfd79e9efb951a0c17d31e0"}, {0x0, 0x108, 0x262, "c578b95d822759e445fa935cf52ce24daaa94b7c974f857254bfc25b8b36d1aae9fca963a13408ebd83d97a310cd3048115fe7accc78e7cea25e05b46321617a13c000823f72638862d223ce5d178a2b7c8d120b8e"}, {0x0, 0x103, 0x6}, {0x0, 0xff, 0x738, "cf451a5eb9ece773e333c34e528405e83d646a69aab4742597e53b47462f1ed91b56af59ac52e1e99133e83a74906a016b9d760182e5334694262ca7399ce857ac462f4562b954a45be3f86268ae75b69e17961f731993f259e40712f4088347053463322eb818b4d087efda55f8"}, {0x0, 0xff, 0x200, "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{0x0, 0x112, 0x2, "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"}, {0x0, 0x113, 0x7f, "96623ff8a2fdf9ea6c"}, {0x0, 0x18f, 0x1ff, "937387c1194627462779d0ddf8d85c8db3807a66c72eb4ce15c7c3c016221f51af528737bb38628ba0b556ba689580fb787fdf2dfc055fb5c73d37fdb30b631b95c9d130436978b753738d2fe5768feae169ab63650255f066987c5f5c4d8db8bcdde57556fa469a1f70fd17e3ba02044609d7812e787080f3ebb53424490d4a9e9cdd79a4b83763b9476db6e85aab473eb3ab7c1f8157392792117cb0263035cf6fd035ca9e244dda7beecc94460350036753889d8f728877b3839f2498e3dbe511ff85dc03dab96bd398f3acee2b9403faa1a71d6e35cf7d2a892a1b329e367d3916dbed8e6a"}]}, 0x0) 2018/04/21 06:12:10 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r1, 0x18, 0x70bd2b, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x4048040) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x5, 0x4, [0x0, 0x10001, 0xffffffffffff0001, 0x0]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"6c6f0000ecffffff00", 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) 2018/04/21 06:12:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) personality(0x20005) uname(&(0x7f0000d38ff1)=""/15) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x5) getsockopt$sock_timeval(r0, 0x1, 0x100000000000015, &(0x7f0000000080), &(0x7f00000000c0)=0x10) creat(&(0x7f0000000100)='./file0\x00', 0x20) 2018/04/21 06:12:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100), &(0x7f0000000140)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000240), 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000963000), &(0x7f0000963000)=0x10) 2018/04/21 06:12:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x14400) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000000080)={{0x20, 0x9}, 'port0\x00', 0x3, 0x101000, 0x0, 0x0, 0x352, 0x7fff, 0x400, 0x0, 0x1, 0x3}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[]) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f00000001c0)={0x200, @tick=0x4, 0x0, {0x3ff, 0x7}, 0xd093, 0x0, 0x1}) 2018/04/21 06:12:10 executing program 6: mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x0, 0x4010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2000) ioctl(r0, 0xc0884123, &(0x7f0000000000)="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") 2018/04/21 06:12:10 executing program 5: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='cpuset.sched_load_balance\x00', 0x2, 0x0) ftruncate(r0, 0x3) mkdir(&(0x7f00000001c0)='./control\x00', 0x0) r1 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000000080)='./control\x00', 0xffffffffffffffff, 0x0) faccessat(r1, &(0x7f000003b000)='./control\x00', 0x0, 0x0) r2 = shmget$private(0x0, 0x4000, 0x21, &(0x7f0000ff6000/0x4000)=nil) shmctl$SHM_LOCK(r2, 0xb) 2018/04/21 06:12:10 executing program 7: r0 = socket$inet(0x2, 0x5, 0x0) r1 = dup(r0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000ec0)={0x9, 0x1000, "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"}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x2, 0x3f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ac0], 0x0, &(0x7f0000000240), &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"]}, 0x470) [ 555.679532] sctp: Trying to GSO but underlying device doesn't support it. [ 556.256536] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/04/21 06:12:10 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='uid_map\x00') readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1) 2018/04/21 06:12:10 executing program 3: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$peekuser(0x3, r0, 0x5) nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x6, 0x202) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000200)={0x1, 0x8, 0xffffffff, 0x0, 0xf}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000a55000/0x4000)=nil, 0x4000, 0x0, 0x0, 0xffffffffffffffff) syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="e6"]) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f0000000580)={r1, r1, 0x7}) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5bd3, 0x42) r2 = shmget(0x0, 0x2000, 0x2, &(0x7f000016b000/0x2000)=nil) connect$unix(r1, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) r4 = getegid() stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r2, 0x1, &(0x7f00000004c0)={{0x8001, r3, r4, r5, r6, 0x170, 0x3c}, 0x20000000000, 0x6, 0x4, 0x0, r0, r0}) prctl$intptr(0x1f, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000540)={0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) 2018/04/21 06:12:10 executing program 0: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="3d6ab35b397228d940e2696ec28709000010000083f1bb9f756c7c188a70113c5de4bd23009e9ed699bd2a5a392eea5c746d89d860ef7f009bcc77b23d38945988c7d038ec0aa9d96a5cf15232631bcb9c51f2f26cf230e784d7196973e0d15bac41b4c0424bf2fa50b4ce397a81cc8bde024e2bf23f1d586c927ee01c3329674a57bd2eeaedef8f3912d1a5f1ace8c45406784eee84", 0x96}], 0x1, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000de08)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}], 0x98}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) set_mempolicy(0x2, &(0x7f0000000000)=0x1, 0x8) [ 556.328788] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/21 06:12:10 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x400, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='bcsf0\x00') getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x89f4, &(0x7f0000000540)={'sit0\x00', r2}) 2018/04/21 06:12:10 executing program 1: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:10 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000001040)=""/4096, &(0x7f00000000c0)=0xfffffffffffffff9) recvmmsg(r0, &(0x7f0000006cc0)=[{{&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)=""/126, 0x7e}, {&(0x7f0000000180)=""/44, 0x2c}, {&(0x7f00000001c0)=""/240, 0xf0}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/48, 0x30}, {&(0x7f0000000300)}], 0x6, &(0x7f00000003c0)=""/172, 0xac, 0x8}, 0x20}, {{&(0x7f0000000480)=@generic, 0x80, &(0x7f0000000580)=[{&(0x7f0000000500)=""/57, 0x39}, {&(0x7f0000000540)=""/19, 0x13}], 0x2, &(0x7f00000005c0)=""/217, 0xd9, 0x10000}, 0x6}, {{&(0x7f00000006c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000740)=""/194, 0xc2}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000000840)=""/154, 0x9a}, {&(0x7f0000000900)=""/134, 0x86}], 0x4, &(0x7f0000000a00)=""/231, 0xe7, 0x7fffffff}}, {{&(0x7f0000000b00)=@nfc, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000b80)=""/97, 0x61}, {&(0x7f0000000c00)=""/208, 0xd0}], 0x2, &(0x7f0000000d40)=""/219, 0xdb, 0x9}, 0x6}, {{&(0x7f0000000e40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000ec0)=""/94, 0x5e}, {&(0x7f0000000f40)=""/81, 0x51}], 0x2, &(0x7f0000001000)=""/31, 0x1f, 0x3}, 0x81}, {{&(0x7f0000004040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000006440)=[{&(0x7f00000040c0)=""/195, 0xc3}, {&(0x7f00000041c0)=""/4096, 0x1000}, {&(0x7f00000051c0)=""/241, 0xf1}, {&(0x7f00000052c0)=""/124, 0x7c}, {&(0x7f0000005340)=""/236, 0xec}, {&(0x7f0000005440)=""/4096, 0x1000}], 0x6, &(0x7f00000064c0)=""/131, 0x83}, 0x5}, {{&(0x7f0000006580)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000006980)=[{&(0x7f0000006600)=""/176, 0xb0}, {&(0x7f00000066c0)=""/192, 0xc0}, {&(0x7f0000006780)=""/118, 0x76}, {&(0x7f0000006800)=""/89, 0x59}, {&(0x7f0000006880)=""/208, 0xd0}], 0x5, 0x0, 0x0, 0x3}, 0x10000}, {{&(0x7f0000006a00)=@hci, 0x80, &(0x7f0000006b80)=[{&(0x7f0000006a80)=""/51, 0x33}, {&(0x7f0000006ac0)=""/155, 0x9b}], 0x2, &(0x7f0000006bc0)=""/222, 0xde, 0x1}, 0xc17c}], 0x8, 0x20, 0x0) getpeername$netlink(r1, &(0x7f0000006ec0), &(0x7f0000006f00)=0xc) creat(&(0x7f0000000300)='\x00', 0x2) [ 556.527114] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/04/21 06:12:11 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000180)="405378e6d886813696726980670052ce75126c3af0464a53b12aff9434fa2fb1837ad48e473f31c4e880c18e81c3fcc60c99d578d76c1bc911be67cf2cb2a7ff3e267314e23e71a90a1ee42c733a6fc1d9edce57a91a708ea494b106a39bfd3ce060b06c09b0a93c2a6d4b857b81969bf23e170c8307aad89399fb452b4e83a409d4da32342727c7d4d22172a0b8cc6f8f3810ba681612706e868654de596f77acae4f0a26b434ce0a50cb9ad8bdd32988f9b778cf70d803ed5bd7698564796bc7d354e8c1e495e089fb48170426eab0e51e8e97ac2a19a8b652118b1f75c604", 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000000c0)) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000080)={0x0, 0xdc6, &(0x7f0000000340), &(0x7f0000000100)}) dup2(0xffffffffffffffff, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0xc05c5340, &(0x7f0000044000)) 2018/04/21 06:12:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000140)={0x30, 0x18, 0x1, 0x0, 0xffffffffffffffff, {0x1}, [@typed={0xc, 0x1, @u64}, @nested={0x10, 0x6, [@typed={0xc, 0x0, @u64}]}]}, 0x30}, 0x1}, 0x0) 2018/04/21 06:12:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x1, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) r3 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)="46b3d767dd61314c45ca6321df92adf42f983922d0be224f37939dac4b4219b96aa4242df4c699f220fc77cccdc92c2d6d4424d3ef777cbbb274a37757464ecaf023a21308d939de240cd54f7b9bff0b43f2", 0x52, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r2, &(0x7f00000003c0)=[{&(0x7f00000001c0)="fecda13d6aa4a52560c6b952642bae7a99e23769a0c41e790a698ada4da82faaa483ff637da5ebc362643e30028fc26e1e0fe616ab721ffb4c07e4f1a429f357d7e7e7312be77060f04b3d833f60b34113d8ec35c9e1431d0e81337f6b0e65372ea88f7818fdd00c5ebdaa6b445b2f43af9961e3e746af8b9a71dc0982dc8dc765cff544244f67e88346d579cd96df511fb82f6ee4e89e0d626a75474343b12b08b481d9c78f6a0be6adbca6575ccbabf12cb2b8d5970c8775fa4f915fe9971e481f0b", 0xc3}, {&(0x7f00000002c0)="e65386fc0c0fea96713afa928903c20fbf391f9cbd3aca1e05a22590db4798a7c6693591227a00ebe8a2050a7efadb5d6a0dbb9d0344bd1f1ea2173d1ae8f72b222ca4db86f30e19a61b0790ddcac86cad10d1a70606313d833ed483078412f8746d321b7523270ae03fb401395633a6d66503e7f5f00dba122a9d727e139d7e8dcf9b48a791da358acb228164a96333147e5d5383eb4fed857260ba2b52bba8449aac3ad3c7aa9f165172fee99a0941ee80689f6e122681400590bc1642ef90339b8f527f", 0xc5}, {&(0x7f00000000c0)="b38685f5d2f8100f5b83981b0e21d793c41637b6eabfeaab38805ddb098fc4e0f8af9adf2236f48cd9746a2f5fc09219b2b7583c94c8b3d90904f8055d284375cddd5a195e17af64aa499d776438812a5de86a91ef9f8ac1e3c19c628f8134c5a07e", 0x62}, {&(0x7f0000000140)="bb8dd409a566b44f00ab05dd8696218107b85cc959790b6a2ca06dd529ed061edad3902e7e103462", 0x28}], 0x4, r3) syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x0, 0x28400) 2018/04/21 06:12:11 executing program 0: r0 = getpgid(0x0) sched_setaffinity(r0, 0xfffffffffffffeff, &(0x7f0000000280)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) flock(r1, 0x8) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000005c0)={0x0, 0x0, 'client1\x00', 0x0, "b60d434322af7817", "35cd0ae4a95704447a1ec18fa7cfd20c85ff9bdca2970b16ce18feeabe96ad3f"}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/21 06:12:11 executing program 7: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x0) r1 = accept4$inet(r0, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x800) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1) write$sndseq(r2, &(0x7f0000000380)=[{0x3ff, 0x2, 0x0, 0x200, @tick=0x80000001, {0x77, 0x3}, {0x8, 0x2}, @ext={0x0, &(0x7f0000000240)}}], 0x30) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000200)={'ip6gre0\x00', 0x1}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000180)=0x10000, 0x4) getrlimit(0xfffffffffffffffd, &(0x7f00000001c0)) io_setup(0x9, &(0x7f0000000240)=0x0) io_cancel(r3, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x3, r0, &(0x7f0000000280)="2901246eeabc0e5edafc30fd01ead53222f29a2f4641079a3968999b65900a5ac48b080f2ebb6b3c7bfadf7b51e23bebc276405a75440c259dcd3d7d221752f5fc7977803735fd60eb19d6519046885368fd11c0f3cbc98fc28946d061f679d98a2dbe11a7aa58ee9be25dcdec66d697f34da86feb02f36c0014cad2d66ffe6180478bdbb01cd79b0c210d8383b6ae8000dd262df87ce549fd16524bf2bdca0bc9464ff72fd6495464dcad3352f033873c5d27991002a3d42cf82afeca44b434a38f3eda87b6edfd036d", 0xca, 0x10b, 0x0, 0x0, r2}, &(0x7f0000000400)) 2018/04/21 06:12:11 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1f, 0x7ff) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}}, &(0x7f0000000100)=0x84) faccessat(r0, &(0x7f0000001240)='./file0\x00', 0x1, 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000001180)=0x1008) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000001280)={'filter\x00', 0x4}, 0x68) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x3ff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000001300)) bind$nfc_llcp(r0, &(0x7f00000011c0)={0x27, 0x0, 0x0, 0x7, 0x2, 0x1f, "4b4bd2d8fd4be9ae544dc31b36cd58770437f651107855c72aa554e864b0626fbe41b3064086f7eaefbf9d5246694a36c1b4183b4be5353fb5863d8429c141", 0x11}, 0x60) 2018/04/21 06:12:11 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:11 executing program 3: mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x2, r0}) sendto$ax25(r1, &(0x7f0000000180)="ff622ff6ad9268dfbd19fbdf7114670c4c63840f0711eca497833397396a5538142e4cd53f776ad6fd3fd6f084a82e502b5cf572cacfdc4de0a4b501561647f1ca3a038fb2ffed6a9b92e95df776", 0x4e, 0x50, &(0x7f0000000140)={0x3, {"9f887384da68c2"}, 0x8}, 0x10) uselib(&(0x7f0000000040)='./file0\x00') r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x2002eb) r3 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r3) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r4, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = accept(r2, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80) sendmsg$netlink(r5, &(0x7f0000002340)={&(0x7f00000000c0)=@proc={0x10}, 0xc, &(0x7f0000001d40), 0x0, &(0x7f0000002200)}, 0x0) getrlimit(0x7, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0x8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000480)=ANY=[@ANYBLOB="0600000014000000000000000000000200009f"]) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000400)={0xffffffffffff10d5, 0x8000, 0x1000, 0xe5, r6}, 0x10) writev(r4, &(0x7f00001ddff0)=[{&(0x7f000063d000)="a8", 0x1}], 0x1) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000240)={r7, @in={{0x2, 0x4e24, @rand_addr=0x1f}}}, &(0x7f0000000300)=0x84) [ 557.614853] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 557.622275] netlink: 'syz-executor2': attribute type 6 has an invalid length. 2018/04/21 06:12:11 executing program 7: r0 = memfd_create(&(0x7f0000000180)="171ea3be32afd6214509f770293dcc47993f51cf92947035e690d118b4fe148b877e313d4afd0fd562198d88cd7c332641e790305f0f656169ea88b03d058063b92fb643", 0x0) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0b010000e0ffd06e5e3b00000000000000008a00000000d06f"], 0x19) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x200020}, 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x800) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000300)={r0, r0, 0xffffffffb4955318, 0x3, &(0x7f0000000200)="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", 0x3f, 0x3, 0x420, 0x2, 0x1, 0x2, 0x80000001, "b37219a39e8a2b570b7d33700b9878471f4ecf3728e275d71ced1bbc1362c68c75294dc61800de8561996abb64c618f45f30a5d036998262ae931fbf1ef6f959ee73e71eed40c849032927050751d3fb772253f13af9e8bebed3944b2d1e106d572c03da167e2ec686361d782d8bfbfec57d31903c7baa5c7661fc1f9bf6de2e433ac3905ec2e31af6bb0279839931e95b4bb39f8013c6c5"}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 557.679795] rpcbind: RPC call returned error 22 2018/04/21 06:12:11 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='K', 0x1, r0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)="cd24ec275b399b4aa886ce5489bfbed4281321251e4fa2826626c6292e5f831dc7d30676f02115ff836982d87a7262feca4d55c831e56512802d9333cdba4b26a2e36eb5d432a721f9ff084603e57fd2e51f9d56bd4d2729baa5f5d38d57464ced0efb608efa4f348087a3979b", 0x6d, r1) ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, &(0x7f0000000340)={0x0, 0x57d, 0x7, &(0x7f0000000280)}) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="b33ab760d897c094255cf9fbf6a72319a95779ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd34b1f50ae08c5387ed8fd2498b600579f3af3f864e1c324f6928f0000000000000000", 0xc0, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x3d1, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'crc32\x00'}, &(0x7f0000000080)}) [ 557.700627] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns [ 557.718829] rpcbind: RPC call returned error 22 2018/04/21 06:12:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x5b, &(0x7f0000000140)=[@dstype3={0x7, 0xb}, @vmwrite={0x8, 0x0, 0x7db6, 0x0, 0x5, 0x0, 0x3, 0x0, 0x4}], 0x8c4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0)={@ipv4={[], [], @broadcast}}, &(0x7f0000000180)=0xd) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:12 executing program 4: r0 = socket(0x9, 0x80005, 0x0) connect$ax25(r0, &(0x7f000038aff0)={0x1e, {"86370506060008"}}, 0x10) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1', "a12d05dc4a75e6271780ce0a7f95822682b73dd07730e1e83af3b372b1948994ed482338647f8298028236f564b997eb"}, 0x34) 2018/04/21 06:12:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x10001}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) [ 557.801520] dccp_close: ABORT with 1 bytes unread 2018/04/21 06:12:13 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x10100) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000100)={0x2, 0x8, [0x0, 0x0]}) 2018/04/21 06:12:13 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x2040c2, 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_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000)) flistxattr(r2, &(0x7f0000000140)=""/47, 0x2f) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='cpuset\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f00000000c0)=ANY=[@ANYBLOB="0900000000000000000000af15af72070000000000000000000000000000000000000000f2fbffffffffffff"]) 2018/04/21 06:12:13 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000a00)='/dev/sg#\x00', 0x9, 0x2) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000a80)={@loopback}, &(0x7f00000009c0)=0xfffffffffffffeb1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) lstat(&(0x7f0000962000)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x88008400, &(0x7f0000000540)="808eaddd23d7c40e78e8e014524f9beea89a979cf37606a623142db922198f3e557164599a52ecdcce68ef5f9dce69c8fae342e275ab45abd03a81d719ddfae434829289d8552f7209af3d0adafcaed7281e4ca3aea1052faf11e06357c2", &(0x7f0000000380), &(0x7f00000005c0), &(0x7f0000000600)="456f17221c12a7d8b8297550ba0278e5d8e6ad3a6fe7e9073e50669cee23fada") setuid(r2) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000c51000)={0x5, 0x7, 0x0, 0x7, 0x10000}) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000e, &(0x7f0000000640)=0x2, 0x4) connect(r1, &(0x7f0000fe9ff0)=@nfc={0x27, 0x80000000, 0x8, 0x7}, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) r4 = fcntl$dupfd(r1, 0x406, r3) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000980)={0x0, 0x0}) sendto$inet(r1, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mbind(&(0x7f0000fef000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000500), 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000defffc), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f00000008c0)=""/88) umount2(&(0x7f0000385ff8)='./file0\x00', 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000ac0)=ANY=[], 0x0) fcntl$getown(0xffffffffffffffff, 0x9) syz_open_procfs(0x0, &(0x7f0000000680)="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") getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000480), &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000afcff8), &(0x7f00002c2ffc)=0x1f9) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000080dfe0), 0x20) sendto$inet(r1, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r1, &(0x7f0000df6fc8)={&(0x7f0000000040)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000000100)=""/146, 0x92}, {&(0x7f00000001c0)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f00000003c0)=""/169, 0xa3}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f00000000c0)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0x7, 0x8000}, 0x40000100) 2018/04/21 06:12:13 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)='?', 0x1}], 0x1) dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xd12, 0x1ff, 0x5, 0x1, 0x5b9}, &(0x7f0000000280)=0x98) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) 2018/04/21 06:12:13 executing program 2: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000f91ffc)=0xfffffffffffffd67) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000), 0x10) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/21 06:12:13 executing program 3: unshare(0x40000000) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = request_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="7d70726f63776c616e31657468312a6367726f757070707030625c8b00", 0xfffffffffffffff8) r1 = add_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r2 = request_key(&(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='eth1cpuset\x00', 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000280)={r0, r1, r2}, &(0x7f00000002c0)=""/244, 0xf4, &(0x7f00000004c0)={&(0x7f00000003c0)={'michael_mic\x00'}, &(0x7f0000000400)="5d5b4aa19adb76b8cb5249cff6681094534a9a20b3446fef952c0f896ee1b837d735f9c63ffb6f383940c04ae19a3cb5dffc2d05282a48379b1e8b8139415ba946373babd4e27907ef0170c6221b0d2d4de99b909cbeb0f7c37c6b0f5539f60740c2075797507105084ec6ef96758607fe25a39ddad0c51ba25a4a7464b2440f750b205167bd260e0fd93c22f2c4af11d5f2aea83c89e05164570853930a1c20b5", 0xa1}) r3 = memfd_create(&(0x7f0000000500)='eth1cpuset\x00', 0x3) ioctl$VT_WAITACTIVE(r3, 0x5607) r4 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) splice(r4, &(0x7f0000c71000), r4, &(0x7f0000a1a000), 0x400, 0x0) rename(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)='./control\x00') 2018/04/21 06:12:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003b8000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xb) r1 = fcntl$dupfd(r0, 0x0, r0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8) write(r1, &(0x7f0000000040)="4b6a9fcf003625078814280222ea06f97dfbaff801b31734fdd417c3f25ef8a231d18ba426844231bf872b05369a73c6650e7e64b228c9a16d6dbbf00e670fbf665ae6b36e02ec493539761405317449287ef9a5639cda521f4ce799a5", 0x5d) ioctl$TCFLSH(r0, 0x540b, 0x6) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x3) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000007b40)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000007c40)=0xe8) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x14040, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000100)) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000180)={0xf000, 0xd000, 0x4, 0x0, 0x400}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000007c80)={@ipv4={[], [0xff, 0xff], @rand_addr=0xe8}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9, 0x7fffffff, 0x7, 0x400, 0x7, 0x980ae34f34a8a151, r2}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 2018/04/21 06:12:13 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000009c0)=@raw={'raw\x00', 0x9, 0x3, 0x3f0, 0x0, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x320, 0xffffffff, 0xffffffff, 0x320, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0x1c8, 0x210, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz0\x00'}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xe0, 0x110, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x24, 0x40) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x8, &(0x7f0000000140)=0x2) syz_emit_ethernet(0x26e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @empty=[0x0, 0x0, 0x14], [{[], {0x8100, 0x2, 0x7fffffff, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x44, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) [ 558.907398] IPVS: ftp: loaded support on port[0] = 21 2018/04/21 06:12:13 executing program 4: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0) faccessat(r2, &(0x7f0000000080)='./bus\x00', 0xc, 0x200) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0), 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) sendfile(r1, r0, &(0x7f0000b4bff8), 0x100000002) r3 = getpgid(0x0) tkill(r3, 0x1000000000016) 2018/04/21 06:12:13 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:13 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000002e00fb0a00f6ff00040000003da36959100000000c0001000500000000000000"], 0x24}, 0x1}, 0x0) 2018/04/21 06:12:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000781f70)) r0 = syz_open_dev$sndmidi(&(0x7f0000002440)='/dev/snd/midiC#D#\x00', 0x6, 0x100) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x212, @time={0x0, 0x989680}, 0x6, {0x20e, 0x200}, 0x3, 0x0, 0x2}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002480), &(0x7f00000024c0)=0x4) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x40000000000005, 0x8972, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/04/21 06:12:13 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="26000000290d0000fb0000000000000000000000000000000000000000000000000000000000"]}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x3, 0x80) ioctl$sock_bt(r2, 0xdd17, &(0x7f0000000100)="4cbcb0567aa62471bfcc1305820d2ca49a76e11a00b87afe1dbb1dcd") fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r1}) 2018/04/21 06:12:13 executing program 2: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x1b, 0x0, &(0x7f0000000200)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000100)=[@fd={0x66642a85}], &(0x7f0000000180)=[0x38]}}], 0x0, 0x0, &(0x7f0000000380)}) 2018/04/21 06:12:13 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 559.168585] IPVS: ftp: loaded support on port[0] = 21 [ 559.180249] binder: 2742:2744 got transaction with invalid offset (56, min 0 max 24) or object. [ 559.229482] binder: 2742:2744 transaction failed 29201/-22, size 24-8 line 3026 [ 559.265593] binder: BINDER_SET_CONTEXT_MGR already set [ 559.280438] binder: 2742:2753 ioctl 40046207 0 returned -16 [ 559.301634] binder_alloc: 2742: binder_alloc_buf, no vma [ 559.307232] binder: 2742:2753 transaction failed 29189/-3, size 24-8 line 2963 [ 559.369227] binder: undelivered TRANSACTION_ERROR: 29189 [ 559.375658] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/21 06:12:14 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x900, 0x4) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="00c8877aa07c7b8d49a239f48c44e2709afd8506cbb8739fc14893ed1985c54fd9593d0753e0d979e345ccf849c32f0c847f2390be4478c565b92a966ee2239751f3a028474325eac857b0a0777af3505c31e64e177f357d1eff83edf3701ca2d44c69a78ad95928a161a4bebe4963df8aa6d9f3"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/04/21 06:12:14 executing program 7: r0 = gettid() r1 = getpid() socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000100)={0xd15cdf3, 0x3, 0x1, r2}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) r4 = socket$inet(0x2, 0x4, 0x3ff) kcmp(r0, r1, 0x0, r4, r3) 2018/04/21 06:12:14 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:14 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000600)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000005c0)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000000640)=@query={0x13, 0x10, 0x7, {&(0x7f0000000380), r1}}, 0x18) r2 = semget(0x1, 0x3, 0x48) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000000)=[0xfffffffffffffffc, 0xffffffff7fffffff]) 2018/04/21 06:12:14 executing program 2: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000080)=r1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x3d7) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/04/21 06:12:14 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) io_setup(0xe, &(0x7f0000000000)=0x0) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x401, 0x20000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x1, 0x80, 0xc, 0x200, 0x401, 0x100, 0x37, 0x23, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x80, 0x30}, &(0x7f0000000200)=0xc) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) fcntl$getownex(r2, 0x10, &(0x7f0000001cc0)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001d00)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000001e00)=0xe8) r6 = getegid() sendmmsg$unix(r2, &(0x7f0000001e80)=[{&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f00000002c0)="c4cc085197f7fe44f0969eb2065907ae8527aabd30413aca673c0e1f62dd51456f803dd8c3f74c8d0fd8b0f9f8cd70266721e1", 0x33}, {&(0x7f0000000300)="7c5ce7d89e102a65b5eb", 0xa}, {&(0x7f0000000340)="2083af24719b88d4cb27ee98904d95c4eac499f86e2ab1c0763b1a09282134adf5fe57b26623d7d23cbd371f538eb3728d53850d19aa083e0a808b2003735142847d494a02525a21c3c0f99c383d49a15f384eb3eeee1cfb07b1a14b4f6496d65c233a494407320ff094964af26d4979af9ab2913a74ea4df39df4a5bda7ceb3586ac75a1ff5e57825141d", 0x8b}, {&(0x7f0000000400)="950e0cbd98ba5816fdafaf2c1c0d50045302aa20e895d6e6308f9259af767663a00171ed221ef0f222a752506e0b085be9d4b1bb680995c6462476bd481bad57349fa3b46134602065dffd276ed4accd99021dbd", 0x54}], 0x4, &(0x7f00000004c0)}, {&(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="7d6e264cfc9871d62185e42dcbacc092c0fa15de2e830b5549a83b3239c815f45374bb42a17aa477d7104cb24fb46cb56b904805b00db9140d2d21eedc3c013cc2c992e9f4470d380a3448ec48f5d2aa4ff67c6004454c07851ffb367c251309b23850c042b27c021e0fa478deef07f06bad27df79101d5579c04819cdf4b794db864ed96fd1d980f4b0c8a88629cbe97aadc0ba88f044e7d7f861e78ca6e7bc7471ec8592e02f9c704570eacb0e0a9532977dc6117ab1a7013ae9641f84f508e4b0a4edc4555861d31622d8a34b03836d037bbc52fd5559281d40", 0xdb}, {&(0x7f0000001680)="314d69aa195c39e0cf117536f560f5a3b5b46a5fd966f25430571db0eb0bb9f5066655", 0x23}, {&(0x7f00000016c0)="33b833d304fb268a34b43457c9f04a8db0087b18d55747ede9527c50f561e713e5a7cc1feaab9662eeda0904f313fd396064270575ec5ff46ea2183dc7b7f5b15791de8bb5158a390f5bf2f2d5c4e03d124831db9189ff05e21e69613c5579355da02ee07b2e99a4c2b8da6592f32c8f41b319f158a77534fbe0064e733eb4e46a2df1d476138026965400ff921fbaf0385a90c8f63b214e9c3d5487f1afa7f94f417434d2825cf082738975372ab0e755d76bb319185927a2d7d55cb4a7bc474e", 0xc1}], 0x4, 0x0, 0x0, 0x4000800}, {&(0x7f0000001800)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000001880)="e854012b3efe2901c394dd1f7c97a0bba8b8e956ff311e6c39c45cab90156ec70748563f51163018303d87e43481bc07de6db0350bd39d7e3a96a1d25fcd5c94dcac9bc94e43beb3f67a19da0c3d0fa5c310afec4c2eb900e5de75dc17260f56520cd2f7c2d0cbfede0fdcf58ed21b99008c7f5b30bf75204cf61c21539578a5cdbae3b9385790f8ce5232068a0ee0a2b1b20ee333aeca29f4fc4f8f148c243a36c5d6d5d7fc81ef5ae567e7d1e32ebd6830b8c2e64b957304dfcefce91a3baae88341a2157290013c55e94cd92ca29e0101706a3ae432263140a524595486c0", 0xe0}, {&(0x7f0000001980)="a25827ff999c7eea6201a7988ae7b53827fe9f80c7dc4d1f54e427c80a49b21a32741733024f5c176b4a904338c961dd05c9d3c527f4eb3e429ed90587e4a37fb04b3e8cd70629ae35483123f59d64778ec7291c253aae62", 0x58}, {&(0x7f0000001a00)="ab45fc6d", 0x4}, {&(0x7f0000001a40)="a89a992b5893861e4645c02323b5f5b0c3bea1f18fc237647d95965f3b65ffeb2df091705f076a8ff8d116f7f620cc880232ec668580693de843e7e30273b6b0788a1526c5db7524b84fd987687da1f445186d6daf59e919e0e30f0527b6f9f9a0f836afffbf8bdc103536e1ab0ee5cd27c4b0e1007403571fc74cf8e9a3a9c8252764fe895c2afa90268ec8a6f1c073bd50fd076566c61c92fb940a07332700065288a3466e7bab7602c5883502eed5fc641101642b90aa79a4b5c089e38f2b6c23dea6cf3a1b0203bf12189c805d3340c8c91733956f1707a4a4200c2e04", 0xdf}, {&(0x7f0000001b40)="a106274c18a4933792df4e395a66006f32bec7010f30d9958b209cd60fb6bd9f309eff79d9e26ba924ffd7", 0x2b}, {&(0x7f0000001b80)="e0dcdd0ea832f3937882d51aacb1040c09f7db01bccaf352571483fa2c371ae31de9422d21b0dc99cbc63b88e784bffe6923c853491c7eb5bdf0221cc5a3ebe1e167e6845eb2a5ff7216f7181d361b45293cbd935c2b21a6d303f3ec201eabeac6a8e6ed26f0b0e49e00b8275c4538fe1bb8c4ea957bdfde83e04cae9a6892e930282456e6da1fd553461be3bb076d73aca32cf5a88d0034b9f9231d0a", 0x9d}], 0x6, &(0x7f0000001e40)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x4000000}], 0x3, 0x4000004) r7 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x20400) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000080)) io_submit(r1, 0x1, &(0x7f0000002380)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)}]) 2018/04/21 06:12:14 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000001c0)={0x0, @rand_addr, @multicast2}, &(0x7f0000000200)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001840)={{{@in=@dev, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000001940)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001a00)=0x14, 0x80000) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0x8, &(0x7f0000000140)={&(0x7f0000001a40)=@mpls_newroute={0x4c, 0x18, 0x210, 0x70bd2b, 0x25dfdbfc, {0x1c, 0x0, 0x20, 0x7ff, 0xfc, 0x7, 0x0, 0x2, 0x2000}, [@RTA_DST={0x18, 0x1, [{0x9, 0x3, 0x3, 0x4}, {0x7fffffff, 0x5, 0x2, 0x40}, {0xffff, 0x5, 0x7, 0x6}, {0xff, 0x6, 0x3, 0x9}, {0x1, 0x6, 0x7}]}, @RTA_OIF={0x8, 0x4, r2}, @RTA_OIF={0x8, 0x4, r3}, @RTA_OIF={0x8, 0x4, r4}]}, 0x4c}, 0x1}, 0x0) 2018/04/21 06:12:14 executing program 0: r0 = socket(0x10, 0x40000000800, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x9, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x3a500, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000100)=&(0x7f00000000c0)) setresuid(0x0, 0x0, r1) 2018/04/21 06:12:14 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10080, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x15, 0x4) fadvise64(r0, 0x0, 0x2, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000080)=""/47) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) writev(r1, &(0x7f0000001580)=[{&(0x7f0000000100)="1e9043e30764b75055eec90c16f05a57849309cea2ba1b0f7bbe948d1435a972e56115bfef7d8a5f17f69ba791dc5eabc38e2041f26ad8a2d6be6d82c5b6e4e7e76362ef1d7eda903968e865ae2fc8b5e7ae632a91617291ef162b978610b055166ee7abcdbc7a555c490af2683dd4b884c0ef7377e3ddca2f2fe1c4979dbe353ffadd4cab1362d2c8270bc5ac948f3e9d2fc26c074ad849b9f4f0b03cbd0576", 0xa0}, {&(0x7f00000001c0)="df6f80ff48eeeb6279f3433f5be896c88a6ba6235c8ca2ffe3e6e08ebdc4a1f9b1a399bf3b2844dd20c373d72258d6f9954814ca5b5f307ccb98c180b1e81b00a2d3daa1044b04", 0x47}, {&(0x7f0000000240)="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", 0xff}, {&(0x7f0000000340)="52ec1620ca3e98f3c77ac94b8f2aedc7d9546893da29571f99fca130bb2ba50625c4e84c18091df841d12e43ec2af91e", 0x30}, {&(0x7f0000000380)="dc006088e9942663db3344196034b9ec05ac241fcd26d015ea7b07797e09c67a382fd9c4943ccd33b63a7e7b3bd2c3b3eb7f996a24a1740fb356b6fb276e62eec13870cb01f29d7ea10233350d03e58ad695d1096be8ce82d07542f0c7fa3760b7f781e9efd09a34900b2006b34cefc0da5465ebeca7bc4aa57c717c79f33847e585979eeb3d18d2cc4ae52401e058f6c284aeb3bcb314e668f2fcdaeaec825431a903c81916e4ce98dc49755a58016934b8a81bedb00846f6595726da3543eda9bbd1", 0xc3}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="50c998caa441ec97d7b6286f6fe32aa9b0d5a82ab1cda871fd83c18591b066950162f9d9d97b1d051bdc0355d5b09779a84a56f998c700b41d6cd38ea3b02b71d9b2fc04b5431607e881ea2a0755de765436c087cc8c097e5a03e831d2c27d9d19f9d917a167072eb3f6656e89edd04988662f54601b0640dd4194c33c423be437fd72908a44cd29ae5311a198d0cbddb2ab5104263aeb7676e93bb985dbce15835689eec3cd811a0836ec94d3f85a5422072f54e1dc5facffac9262ed9fbc99ef6a164e2cf37eaff587a084d73a7afe0b8831396dcc8eec917ebd302a430f63bd63e982e8714a0be5c18e0f16b289", 0xef}], 0x7) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000001600)={0x8001, 0x4}) write$eventfd(r0, &(0x7f0000001640)=0x3ff, 0x8) syz_genetlink_get_family_id$fou(&(0x7f0000001680)='fou\x00') fcntl$setstatus(r1, 0x4, 0x400) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000016c0)={0x401, 0x10001, 0xd1e4, 0x8, 0x8, 0x0, 0x200, 0x1, 0xfff, 0x8, 0x8}, 0xb) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000001700)={0x10001, 0x2, {0x3, 0x3, 0x80000000, 0x3, 0x6}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001780)=0x0) fcntl$setown(r1, 0x8, r2) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000017c0)=0x81, 0x4) renameat2(r0, &(0x7f0000001800)='./file0\x00', r0, &(0x7f0000001840)='./file0\x00', 0x4) fcntl$setstatus(r1, 0x4, 0xc00) openat$dir(0xffffffffffffff9c, &(0x7f0000001880)='./file0\x00', 0x4880, 0x1f1) fadvise64(r1, 0x0, 0x8, 0x1) fcntl$getownex(r3, 0x10, &(0x7f00000018c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001900)={0x10000, 0x6, 0x201, 0x8, 0xeaa7, 0x8, 0xb5b1, 0x8, 0x0}, &(0x7f0000001940)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001980)={r4, 0x1000, "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"}, &(0x7f00000029c0)=0x1008) fcntl$addseals(r3, 0x409, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002a00)={r4, 0x3}, 0x8) fstat(r1, &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002ac0)='./file0\x00', &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002b80)={r2, r5, r6}, 0xc) inotify_init1(0x80000) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffff001) 2018/04/21 06:12:14 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xffffffffffffffb1, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00'}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x2, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'vcan0\x00'}) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000240)={@broadcast, @multicast1}, &(0x7f0000000280)=0xc) mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x1000002) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000005000/0x3000)=nil, 0x3000}, 0x1}) open_by_handle_at(r0, &(0x7f0000000140)={0xfffffffffffffdb5, 0x6, "99785d85f71a7496d2cf1f536604861debb1501bfb481c6b2333919ddc4899a8b3397cabb594fa0b96f56a24840f67f1bc996358e6e94e99dc3223312ca6b3862d1ae9ff1258177b00716c3af8a838ef895ab46006f51530bfdf43708727bb386e5251f8d044ceaa0f8db6803e84f8c1eed25da1c0df8c7d54f8ecd77ae50e36c67509cda7c92acf4c7c1a1c68fd4aae6d6a999683f42a723690fdad8d14b7b3019ae581a0f7c8fdf661e9888a7e87f9db190b7540f167b38871866a147ee915b1c7d714fc6371c82c91ab3a0e82bed200f349ba08e6dfdd8c2f0982ecd8e1152889f1ea483997c1b7f4a4045ef1779d99a9b2a2"}, 0xfffc) 2018/04/21 06:12:14 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) socket$inet6(0xa, 0x1, 0x6) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/04/21 06:12:14 executing program 2: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() tkill(r0, 0xa) timer_create(0x0, &(0x7f0000000080)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000044000)) clock_gettime(0xfffffffffffffffc, &(0x7f0000000140)={0x0, 0x0}) creat(&(0x7f00000000c0)='./file0\x00', 0x80) timer_settime(0x0, 0x3, &(0x7f0000000040)={{0x0, 0x1}, {0x0, r1+10000000}}, &(0x7f0000040000)) rt_sigtimedwait(&(0x7f00004f3ff8)={0xffffffffffffffff}, &(0x7f0000ec8ff0), &(0x7f0000685000)={0x77359400}, 0x8) 2018/04/21 06:12:14 executing program 7: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) unshare(0x40600) fdatasync(r0) ftruncate(r0, 0x7ff) 2018/04/21 06:12:14 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1c, 0x0) ioctl(r0, 0x2289, &(0x7f0000007000)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000180)={@loopback=0x7f000001, @loopback=0x7f000001, r1}, 0xc) 2018/04/21 06:12:14 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) readv(r0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/61, 0x3d}], 0xe98) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7fff, 0x608000) sendmsg$netrom(r1, &(0x7f0000000480)={&(0x7f0000000080)=@full={{0x3, {"ef93919deb05cc"}, 0xbc8}, [{"91df42aee544d2"}, {"93ae3a42df32b8"}, {"ae0ef6bd5791ec"}, {"561de606ff295a"}, {"ac95c7b3b7c805"}, {"1bd36c6a1882e7"}, {"2ef6a011a17cf4"}, {"96104f620f6ae3"}]}, 0x48, &(0x7f0000000180)=[{&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000000100)="882fc3406d9be7f70dde8bdfeb08c29a75d384a2d2a5dc2ef7ea27643e718bc5b6c5181fb6735ab353c8f7b07348705a00576f878cd06d0dd79e5c71f9b9ff21813077882de276726f6dbc33a4c715e386c11f813147f2b1b68398b8dcfd978552ef5941690a4c0639f8a497e5fb8e", 0x6f}], 0x2, &(0x7f0000000200)=[{0x60, 0x11d, 0x10000, "60b30c8d33883ab157c975043c6737605195568f5a37eb7e647fd9ba239a1f1429cff5fb958ae266c07bc8e11b39b50109e1b09e3fba4eb5b1f610b119a2c0967e66fdc9f799f516d5c4905d95d8b4"}, {0xe8, 0x12f, 0x0, "a5ff6d23c6303e14d4cbd42164ac920a7e145afec819fe2520a1cfd0745f3aee72b65c7475f1b5c017f8757ae05237143adbd2ec20138aafc8a3d2f75234390ddc09c68729478ae992d3aa95210c8746e1616ff8582eac5ca71c0348edc1f85c146210fadbde296c60a4bd715ecccb4faf988e75298394981c2f171cf5b69469c6a5d1a2e72a001ee2d06646dd999714bbca2e2deb4b6a86e07bafea997c68a14a7e334935dead214c22aa081d3db787997ca1a1a64c6e6bb46234ff8a38a3b048d177d6c5d3b8d70283adfad7dba17f5c621c"}, {0x40, 0x115, 0x101, "e2c14e9b2cd9a3dc965ab20437abc0855a35b7c12b72849ea6706b8d66e19a954ef56fb787b14f9a983d"}, {0xe0, 0x0, 0x10000, "568984ee522f0f3672a6477625ab4e13fad5b0bf9fd203756627b8ec8bc88f93461a05d4c5f96dfb8b17916310259574201818654a5a8f319d722a5987601ec04d81ba472025370688c8c52a88c4976b81564993a53542afdb7e39ddf9f044683a9356d84dd62c1555bc56d33104000816a5edc30234042724fa81968071894046766cccd3c4beff5d3005fed585478fe4f3036b21fa3a2f03b3902cdbe9bad834a1a4663af1b93082a779aeb041989d22d21ed49b4e2ad5a46d466c48775eb4fe98e555e91ff534647d6f937d"}], 0x268, 0x10}, 0x20008800) 2018/04/21 06:12:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) r1 = open(&(0x7f0000000040)='./file0/bus\x00', 0x80000, 0x40) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x101ff, 0x0, &(0x7f0000fff000/0x1000)=nil}) mkdir(&(0x7f00000ee000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000d14ffc)='./file0\x00', &(0x7f00009cf000)='ramfs\x00', 0x2000000, &(0x7f000081f000)) r2 = open(&(0x7f0000001180)='./file0/bus\x00', 0x141046, 0xffffffffffffffff) pwritev(r2, &(0x7f0000a5cf60)=[{&(0x7f000049efb9)='Z', 0x1}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) 2018/04/21 06:12:14 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8, 0x0) getuid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000000140)={0x6, 0x20000800, 0x4000, 0xffffffffffffffff, 0x1f, 0x100000001, 0x24f, 0x81, 0x6, 0x38df}, 0x10) semget$private(0x0, 0x3, 0x41c) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000100)=0x3) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x469}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r2, 0xfffffffffffff5d8}, &(0x7f0000000240)=0x8) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040)) 2018/04/21 06:12:14 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x40, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x20, 0x0, 0x9, 0x6, 0x7ff, 0x3, 0x0, 0x2, 0x3d2, 0x40, 0x3a3, 0x6, 0xfc000, 0x38, 0x1, 0x1, 0xfffffffffffffffb, 0xff}, [{0x60000003, 0x4, 0x0, 0x6, 0x5, 0x401, 0xc23, 0x2}, {0x6474e557, 0x6, 0x7, 0x8000, 0x1, 0x4, 0x7fff, 0xa36a}], "964115dac826134de386c5dfe2ab392c004a309a08a3be124bd875162d23244bf33e2b8d38a9dd5f4ffc19f6dfb917897570b7650042c2c24f200de2a8d94983fadb57e378f8f6b1798dfbe889c11631572824c02c94088ad824729a904971ce8ff5abb48cb1b0a3f184e63f1dfebbc4af711ad3fc8d35a6842e4f12fd0d68191d9e0db11fb55d54e4bb982915940cb1f8f78f780ed8bd4cce637eb5ec3f08309b69893c120c7377ee4944a22f7a4798e7157771d6c718aa18b1827b37ad939a56bb52", [[], [], [], [], [], []]}, 0x773) 2018/04/21 06:12:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(des3_ede-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000040)='[', 0x1}], 0x1) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000009c0)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) ftruncate(r1, 0x1) 2018/04/21 06:12:14 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:14 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x6, "7465616d3db12dbacebec930f300"}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000080)) 2018/04/21 06:12:14 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4, 0x501580) connect(r0, &(0x7f00000000c0)=@in6={0xa, 0x4e23, 0x810000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x80) mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') r2 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000faeff4)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') fremovexattr(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='ovx.*\x00']) 2018/04/21 06:12:14 executing program 0: socket$inet(0x2, 0x5, 0x7) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/21 06:12:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7bd00e2e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f00000016c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000002000600000000000000000038000000000000000000000000002000010000000000000000009b6323f7267f7f83dd11760000030000000000000000000000000000000000000000"], 0x58) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x1, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x88) bind$ax25(r0, &(0x7f0000000040)={0x3, {"9f87431e5c7ad3"}, 0x7}, 0x10) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x8, 0x2, &(0x7f00000002c0)=[{&(0x7f00000001c0)="052d892612ad18cecb5eef84d04fa8eef8e8d98a9265b77ec36db7636fedb6fdff86cd41877dc0cf1cecf9586b345ad0a99d1f95349b546fb3470512233ab9274faf4cb9de2c4817f0464ba7f6a7f46b0d0cd6ec2829309d8ba506fc7a59348e72893711698d00555fa6", 0x6a, 0x2}, {&(0x7f0000000240)="df36f440e812a05f123efd821cc4abed403efab5b312ca11c6deae2b8e4e72c85e49cf0ec7a566b6f1cb6646ca5b01b033ed48009c28980437ba853b12fe14834f47ab20d3ba1aa42ba0e5", 0x4b, 0x1}], 0x80, &(0x7f0000000300)={[{@data_ordered='data=ordered', 0x2c}, {@noblock_validity='noblock_validity', 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@block_validity='block_validity', 0x2c}]}) 2018/04/21 06:12:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f00000003c0)='./file0\x00', 0xff) syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x1000040000080401) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1, 0xffffffffffffffff) setns(0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) sendto$ipx(r1, &(0x7f0000000300)="62ab46350b508045808b35f60f3ab807f050a308f4a59f24c3cf2311d0967b5ab6ecf688830952fd1881", 0x2a, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000), 0xfffffffffffffddc) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) unlink(&(0x7f0000000580)='./file0\x00') getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000b40)={'IDLETIMER\x00'}, &(0x7f0000000240)=0x221730461d6ed285) seccomp(0x0, 0x1, &(0x7f0000000400)={0x312, &(0x7f00000003c0)}) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000440)='/dev/sequencer\x00', 0xf, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB="34193fd20572247c3cb3d6b5db78c2451419b74e87a9d887af324019e5ba3787b1b2d5ca6c61c71c0a4dc78f3ffc24d12b0930f9a39141cda2a92e9a8df65aeeda444e948b1c97a2df076649e1f0c16f6f41cb729f5cbd7e164b2dd30e3e3cb0e10141792445328552e8d613283cbffcb54ee7742a04bd55a5a1177d4c3f4e2fa36ef0bedb3b03ca746e735b3fe26a3a7880f474d09d1f84e3099739015b8fe67887a72fcc01cc671314f22a804e45c59cec303dc6d2e642c69af78278377432082b2b3f81558af5b34f4185d1ae71e3e726"], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) vmsplice(r0, &(0x7f0000000380), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f00000005c0)={0x29, 0x3, 0x0, 0x0, 0x0, 0x3df}) getpgid(0x0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000640)={0x1f, {0x0, 0x2, 0x8}, 0x7fffffff}, 0xa) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) 2018/04/21 06:12:14 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)) r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x4, 0xc00) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='setgroups\x00') signalfd4(r0, &(0x7f0000000000)={0x7}, 0x8, 0x80000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x8, 0x77, 0xffffffffffffa889, 0x0, 0x9, 0x5}) 2018/04/21 06:12:14 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00082f00fe8000000000000000080007000000bbfe8000000000000000000000000000aa0000655800089078"], &(0x7f0000000000)) 2018/04/21 06:12:14 executing program 7: clock_gettime(0x6, &(0x7f00000000c0)) r0 = socket$unix(0x1, 0x5, 0x0) fcntl$notify(r0, 0x402, 0x30) 2018/04/21 06:12:14 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000080)=0x1, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000002c0)={@empty, r1}, 0x1) ppoll(&(0x7f0000000100)=[{r0, 0x11}, {r0, 0x4100}, {r0, 0x200}, {r0, 0x205}], 0x4, &(0x7f0000000140), &(0x7f0000000180)={0x200}, 0x8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x31, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff874}, 0x1c) 2018/04/21 06:12:15 executing program 3: r0 = add_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="ae3a0178bb1aafda8d0f34b69d54daefcdb04170e791a4fdc6581604c792db5434f2f5a47a5930eee3a63705ca81b59be956cfdf1feb4c79dd25a16fc89adab3de3f67c3f01dcb977502", 0x4a, 0xfffffffffffffffb) add_key(&(0x7f0000000100)="584d2d07eaaae9173e47b1", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="10a3", 0x2, r0) 2018/04/21 06:12:15 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x802, 0x99c2) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x4e20}, 0x18) r5 = fcntl$dupfd(r4, 0x0, r4) sendto$inet6(r5, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r6, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000001200)='0', 0x1}]) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000000040)=0x4000) 2018/04/21 06:12:15 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRES32], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x2d6]}) 2018/04/21 06:12:15 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000080)={r1, 0x5, 0x6e62, "1114ba7ef254293e85609121dc5f3399eaabdc4f2fb1a44b790fe452f40ef1f26de476db630b5ace981d775d54123849da4c2462dc20fdd8bfa3b437387a9ce8ecade98c80f5ec7cd33893af88fd6e0d041aaaa2680d121542240a8ba0fcb152dc2c15bf968480"}) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) r2 = memfd_create(&(0x7f0000000100)='ppp0\x00', 0x1) statx(r2, &(0x7f0000000280)='./file0\x00', 0x2000, 0x7ff, &(0x7f0000000180)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000855ff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x2000, &(0x7f0000000040)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) 2018/04/21 06:12:15 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x800000300000d, 0x2011, r0, 0x80000000) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000080)) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000003, 0x20010, r0, 0x0) 2018/04/21 06:12:15 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x400000) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000280)=""/106) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2000, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x100) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000140)={0x57, 0x8000, 0x1, {0x100, 0x4}, {0x5, 0xf08}, @period={0x5c, 0x8, 0xe692, 0xb7, 0x3, {0x5ff, 0x4, 0x38c4, 0x800}, 0x6, [0x8, 0x8, 0x0, 0x3f, 0x5, 0x12c]}}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000080)={r3, 0x80001, r0}) 2018/04/21 06:12:15 executing program 4: unshare(0x400) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x100, 0x81, 0x31, 0x1, 0x20, 0x7f, 0x52, {0x0, @in6={{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x7, 0x0, 0x9, 0x6, 0x512}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000003c0)={r2, 0x7fff}, &(0x7f0000000400)=0x8) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="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", 0x1d1) recvmmsg(r4, &(0x7f0000001080), 0x5, 0x0, 0x0) 2018/04/21 06:12:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffff24, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) sendto(r1, &(0x7f0000000300)="ea155f8f6d521120", 0x8, 0x0, &(0x7f0000000380)=@ipx={0x4, 0x0, 0x0, "3c8ebed02b29"}, 0x80) recvmmsg(r1, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001780)=""/163, 0xa3}}, {{&(0x7f0000006a80)=@rc, 0x80, &(0x7f0000006b40)=[{&(0x7f0000006b00)=""/55, 0x37}], 0x1, &(0x7f0000006b80)=""/194, 0xc2}}], 0x2, 0x0, &(0x7f0000006dc0)={0x77359400}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) bind$can_raw(r1, &(0x7f00000002c0)={0x1d, r2}, 0x10) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) 2018/04/21 06:12:15 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:15 executing program 5: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x3, &(0x7f0000000200)={0xfffffffffffffffe}, 0x0, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000, 0x0) rt_tgsigqueueinfo(r0, r1, 0x8, &(0x7f00000000c0)={0x23, 0x0, 0x6, 0xfffffffffffffffa}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000080)={0x0, 0x7, 0x2, 0x4, "05667c2d2fac9e7529401f9611c920e1be9322f9fab39371153173939c0041dd8306b6f37e1d4a34bb05242d", 0x7}) rt_tgsigqueueinfo(r1, r1, 0x17, &(0x7f0000000100)={0x3f, 0x7fff, 0x7f, 0x84}) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) clock_gettime(0x0, &(0x7f00000001c0)) rt_sigtimedwait(&(0x7f0000000140)={0x3ffff}, &(0x7f0000000180), &(0x7f0000fbcff0)={0x0, 0x1c9c380}, 0x193) 2018/04/21 06:12:15 executing program 2: ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000013c0)=ANY=[@ANYPTR64=&(0x7f0000001200)=ANY=[@ANYRES16, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES64, @ANYRES16, @ANYBLOB="82ac99b13ca4d8635e9881b0bab4503eb1912fe0bbe6d81053105a4ba0874978c9182809bfba32425442e64d15136aa3e94f59e33c8ad64158b7ca565f7f804094391e7e572d71dafe33c46185aa", @ANYPTR64, @ANYBLOB="17b76ec9ff4afc6b6475a6d32f8939cd25d0b90a50baa5569c540a6f67233f1b71742e4f0f920ae8f42bf97315224918106b4b8ff536540d3e47b1fb060df8a9cd2f66d5fd85822dcc439b6b62b7ad59631ed8fe7477dec5409c97b81c3596ab4df7aab6", @ANYPTR, @ANYPTR, @ANYBLOB="044938bfae98cabd956d790b37e61de80becf4e8036e08a8195f08e1c7ab3da0d79cdefb547c7e84094e980ea39629b8be43724fedff51ef465ae56a6ac32c6670d60905ff24aa7f632a8293688d26ca10083ca63e07f1a97e498a05e31afe180c1658934fa88e741ec0f5ace8e78258b87efc3a9a1bc770f55c3d5f966de3f6ace94256f3042a8579420d19d72c3a05ec0f9322ba0e35b983789de972f72f89c4d27101700e244a4e48b61c1ad0e882f414c322b47cef4cdb64027d84f37359cda50fc657383ed76543d014028ec1d0494dc26c19288ffbbf31335bfb9918e353c70802b2ca54ab2aa4d8f0f5264d2114832f62356ded992e7fad7af0"], @ANYRES16, @ANYRES32, @ANYRES16, @ANYBLOB="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", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="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"], @ANYRES32, @ANYBLOB="316b15a111b5c3287974458e582c1d57bfe42e2d24a5bea0f97b181a57e88779a6b3d93401d902ff240df667b1655c121dae2017c74d4a841e2f52c106ca33725fb224cce2790a7b83e2719e691cc80515b8fa94143c9801611992eb02e22d589dfc9de46408c44c9e89d037b28b4ec8b6986e5fafd232295f3a8c9d9435eeee60d09c80", @ANYRES64], @ANYRES16, @ANYRES32, @ANYBLOB="1faf3915554c532a8e62b93864f40e039a3f6d176ca601d4559bb63fc9b5ac1c4e2c9c2fd9a0129cd3d1e53c68f8a724cda2a378a12f802ab30d67291f0a2315bff41e77cc4f5c6a0e4076a3839c1174a5f7bbbc0a84637919c9d7f3b7c35905a66a83b7d0a988d79dc70821bdc2679c", @ANYRES32, @ANYRES64, @ANYRES64]) 2018/04/21 06:12:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="1c0000002d00010b00000000000000000300000008007600", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2240}, {r0, 0x204}, {r0, 0xa}], 0x3, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)={0x9b}, 0x8) 2018/04/21 06:12:15 executing program 6: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x7, r0, 0x1}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0xffff, 0xe3, 0x6, 0x4, 0x0, 0x7, 0x0, 0x2, 0x10001, 0x1, 0x7, 0x8, 0x100, 0x4, 0x0, 0x7f, 0x20, 0x0, 0x4, 0x5, 0x90a4, 0x7, 0x2, 0x73, 0x8, 0x7, 0x4, 0x7e0, 0x101, 0x0, 0x2, 0x309, 0x0, 0x9, 0xfffffffffffffff9, 0x9, 0x0, 0x4, 0x0, @perf_config_ext={0x20, 0x1}, 0x8140, 0x2, 0x0, 0x4, 0xca1, 0xb5}, r4, 0x4, r1, 0x8) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000440)="875f7acaeee185ce83a7f4cffc81678d2deece45ef901e0ccb194c2cf75ee22c9bdc3a2ba0526a6c183ac768d1365ddf2ee88e7fe068f5cc75b0089474ed2432d00178c503d4b45df5073f5ab2dc343e0c562501dde3bf95e09edd6f66f31d30e0efcad7f632358f4978bb6bdfe3104906a2ed3b006ed198bd1168619f323ba00a5871b7e1e0d3329b50ba9e5f4910e59561119631caf456df61bdf298d8eabf2f65c0e1657253c2736ff149f9cc", &(0x7f0000000500)="75e9434f8e69059b21c4de23ab967bf172f5e83c4e6fc75ef8c9f68d737696f03c93281d96e153b310b7b5ef1a912e5b04c7d382006ea56185af9c082d48df77b13c15268e9bb60005448826772de05195508117ff39f46f04c8646de982c97b809a6fdd60262096", 0x1}, 0x20) futimesat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)={{r2, r3/1000+10000}, {r5, r6/1000+10000}}) unshare(0x8000000) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc, 0x40}, 0x341) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000080)=@buf={0x0, &(0x7f0000000000)}) setsockopt$packet_int(r9, 0x107, 0x13, &(0x7f0000000ffc), 0x4) mq_open(&(0x7f00000000c0)='syzkaller0\x00', 0x40, 0x8, &(0x7f0000000100)={0x5, 0x80000000, 0x0, 0xfffffffffffffff9, 0x1, 0xfffffffffffffffd, 0x7fff, 0x200}) socket$inet_tcp(0x2, 0x1, 0x0) r10 = dup3(r8, r7, 0x80000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x8ed6}, &(0x7f0000000300)=0x1) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) shmget(0xffffffffffffffff, 0x8000, 0x49b, &(0x7f0000ff8000/0x8000)=nil) ioctl$sock_inet_SIOCGIFPFLAGS(r8, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) ppoll(&(0x7f0000000780)=[{r1, 0x300}, {r1, 0x8401}], 0x2, &(0x7f00000007c0)={0x77359400}, &(0x7f0000000800)={0x9}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x9}, 0x10) r11 = semget$private(0x0, 0x4, 0x0) semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}) semctl$IPC_RMID(r11, 0x0, 0x0) 2018/04/21 06:12:15 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000140)={@random="6f9080c0d3cc", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x6488}}}}}, &(0x7f0000000040)) 2018/04/21 06:12:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$unix(0x1, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0xe, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/04/21 06:12:15 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x10000000000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000140)="0f017000660f23790f18f90f0d7df301e5e28e0f01cf0f1ba316842e65666c0f0119", 0x22}], 0x1, 0x0, &(0x7f00000001c0), 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32}], 0x30) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x5001, 0x1000, &(0x7f0000ff2000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:15 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:15 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x96) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfff, 0x800) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000ff1)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000006fa8)={{0x50f, 0xa0000001}, 0x1, 0x3}) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000180)) sendmsg$nl_generic(r1, &(0x7f0000001400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20005}, 0xc, &(0x7f00000013c0)={&(0x7f0000001440)=ANY=[@ANYBLOB="541000003e00000f2abd7000fddbdf251300000070c0fcae5a848150484559d4216513c136ae8f9cd74ebe229f8d305c8ad8e6fd2b37a3d9a59b36d76ec512ccf9dafe4818c684fd742e8ad1f36d1b569a3bdb949fb3242d19a36d51a95ea0764c227780040f765ced7368c15173c9228812af5c8ac7819bba07765ee53740df7f64682ee5c1a9e6b11112627a71d5c42ab91b5a64c383cb9f45a75aff7f3ef09a1079dffa4e9ce86f6e822f3b3eb3c7144e75321954eba5b277f87ac8009e1ceacec8f1575549a2810bb80f68f0e2febe5bac5987909248178ac5f43540acbdf6035f39a6cf70a1b80be7cced3a7d61d6a0d2e9d79e0987fc6e5da33294cfbf6abee660f7b2ea9c32c2ae4824d650b726f8c71f64490b9e9993fef2932112eba3dd0b8310e46d8272364e3147ad78b8c68675b3ea0fd39f64d98e963db9c97a0c5e5686776bd3c487b0fb5fa5df87e8dca5823623451afad5898a5c4e9e8eb152e79f9c2b44634281bb3d71e1776d72c62e1a946d51a2ee73b6c7cbcc2bfcfc975da2b890ab562eda810ced82ffba4238fbe991b443cf8ba7b4d87407ee4dbcba8ea05ef6ca7ae076515aeb7cf940ce20890904fc624d3b1f9e0bdd45a27ff8b9b7ba63e2ece6720f7cbe8e64dcfb2e2006cfb297aef65ff94a453720f600992844f6d854eee37ef34f7cf7a237d592f3dc35e3c531189607dc0c3a9b641ebce2a2143dd59e92595739c1c1008f1d47236168e202075c1b8bbec14eff0f9ff090ef6092fc043406e583fc540b19541f9a43f97059e0c7e9547e7e830283887abe20c26cf792e28816d3646f1c706948b5875fe22b116fb85033208a41a69ddad035b5da0758af356d95181fafc521cec5f82c105d28f2bdc6020c85b73a4c8fd7daef5143fced793d31d86658fc8787d57d5bcef03484fbc910587ab395cbb31d37440157394044ba3286cce22244e8f895223f121bf79384e3a203491d6f8cf1980a0d1373be3baf88605d510ec5070b6814452a6387a17a86daa3c6a4bb7b938834b4734194a7710bacc0a9f5bb2b53439f5b9bd7b983c49baa7c76e1276fa26cbb3032621a8704890c47794e2b320b58d42d91c04445d04fb38ac29eab0815eb52c0384ca9de2743cd2a3ee10d5d4b3c48e7238f4c4b90aa783195b8d64a22fa7c9f40c98180f53c4b6bbd80e45f1b910a9a0b0019dff674779703eb30d3079be7579416aea17bff7b4460925ec3d39854192313f748c86b88ab41c1b1c5acd07c3cf4caaa65f4143453332ff312154d8eda60169c5152cbc8161f227794e52b03d339c3f80cabc56ffe593a7da8599f6e6847723316ce448fd56b70d497cf98324e83765d784fc255837bb78f36ba0b2d775eb66232f176532c884e0b5c65ae21a5f08091622286735da280e7f4767c1ae9f843cc3c5d4a80b3aef6b176b9f3a2962516b82fd41f862676b6b048f9ab71b8927f9e3925106751eaf947e5eac6bcb61a783353c18fde1866bdcdcb0ee59eea6e2faca2286c7bed213f7b36a241149cd5060e409b0da21a686a4aca2757dd42d15860885d0177e6d0db3cc70130cedf389e5a7018b8357726213253356f7eea5ff13239603d4d7a53ff82eeb3332a511e5719dccbc4bf94c595e04c08a541d61cbcb4ffe4729836d6bbaab133d7ba856c429fb225b73ae487896b2c1c450e2fe4a97c493fcc4fb1a4f6144edd0e7a76c0f6a8a0ace6633e9b8c3f9990fba88f767634247b5b470cbec7466710aa5d70744c2f9f64cadcac2810d5e1d9c07c11d9747b5b737a0027f36e34042cba7d71223988866fe31662d6f2deaa0cdc32b5b11caa3c137722d044e642a1e003b8852c51bb4dc2856db960af00524efe0be61aa21aadd99c32a4bd22386054429a122b03d71daed52c25e3dc6acf7a419cb0748f89d3dc468a18fc90d9ec36e28810a4ebdf64126a48f035fc0e4720d55e60a07ce32abfcc42f716d229483f8830b73609d0597d2e678b5c615ccd2afc1b4ee06ba3aa8743f6544c9be00346854481a09d3da93b30de56b6bb1ac5433d71c586852196269c4f3dcfb75c72c7039da245934bf848bb11b04302bae7e632289e89b73e700c3492a5004c52eb6a0c379d5a21db2938afae7a3bb1da5bb59e84bd87109e826a2ce1fccf9fa4bb0cdd93b6d5d1802720e279596270178da49a22c5e4564f56caffb881d3aa8aae423e2ab52b0f95f9ff68fa9e88d31cfdac0d7a173b8e83acc315b2f5076c0b66006fa3fb67ac043c344dfad525a416afdc6e2c9255f74034672f89db1b945223c21cd8c2c62dbf5ef2636d00ceacd8d298a89a1a90422505747abb32e97de1f80edc8c78d9d3d0a4ba9de4a9b4e49d372edd729fe6e2acf9c6f91b88cad897fe0e3f99f054efac3fb7295e5ebe9665075a24c815d900259baab216ae32f3821bf5121ca963e0f63a4e5c14755e020b91e246eefc9477cdab35963665afc5f16d1b118447f6a3940a35ccc9573ae0985b90abe2535a0e20c09bd1e68536e5630d326f24f10026c3c439a51068853accc0001a0c785f521bc0f470941d5077bef59c1f11e3bb8cf7fc3c2e3e530e13441aaaebcea12c603311554774b966ce3b2da70a7eee646b2de776a0c2da06dc4de5267d817c70e30877b73475ed4459a942695ae04ecbdd7db0177d915fcefa3f5e00f4d28ade716ad2d51534b1e6114db9d6512dc76b4b90e78be2331ce1eacf30f619c2a71af381aa41ec42a2cbed44f17ac9ef9da2bd005acef31eff6434a71140abef0d80dec2898542415bef98839ce9e2346d01b9653805f3a24cab403ba2f15372bc26460bb60691532b48884b4a1a12fd240665d04bd99d2293c60c921c6a365f64b39a4d1b4e2b2015f31ae3dee1d52c83f197b85cf07a289c4050aba74ba334aa7722bce96088e3e020e2ac94c49ebd510baa4b647c0520d7200b5ea527c4bd9b9bfafd0331cfd33ea061ffae27e18829c207896cc003c2b06b4029f0cc2cc705ff03ed9714589c917aaa985ac2b933564ef10b295a308ed75e5be64ddd8c1fc4a41b3348afd0ff650a58a9819d2baafe99746a693bcfb3bc85030efac751696955eff753fd3dd83a88ed50d0a099152a541e30b5f83bc26747e19c2160a65c4595e3f1678a57ce3a94b758692e196db63b3f3cb4ecf2421007c86b1b4484fdc4b026bed9b2c1258cc98c38497e7ecc4c90f6ebc554eb3a080fe5bf7a288cb2e407b25e9644f525ec6c5e0ba15b0327b35460d90545ad8adfab58223e03a9eb06831733620e07295a90c36ba0b9674d988a6d5c0b4675fe42e32c748fdab29b52c8d85580fbb26ad09c11797ab6ab0cb33e2f0432cffa260d1f39bc8f590935e238e3c8253da789f896ce4e5c5ff01ec82cc2c7263d24c022cb476b9875ce3192a96ab2ff99ee4edf4e1d50826def6fda519b177076ee240d784e72536c6bccd65ecc85c0b0b089198ac030b6044640cdd482d76ef3bf18de17d6d2764d2116850d5c96e8ea6d2906c1f124067b40f42723139309e51bb79c35d316585e01a34c27a51211c921a429215582416d724b690f400d4abce5dd077699bd2f624125e63f11a12db1968d05f553d73a43172954a2070d2d8963f4892113704c4d4b11a79116e95f47870879782ff50c213717ecbfe84f3855b153d49acb655df42b2474df9524639c99a046ca2f768ea2d7d7a1b799242e1d1d4631dc2f2ee3b01510bf4e8c4b525ef00f1a2803189e65868c267af03fb89f6543c94841769aff949b95eae8ac28af2005e10478db2f3732203d3cf4ce2e04bac56eeaadc278472a8a0ad54e9e4940492cc46f77fd9934f5958fdee73846c37260f45ab4b1fce2cc4b3fd1c11aebc690509388af309530807864761985f01978458762a73f01929b059943575b43d9e480c2f4de54b38309ff3cc1920e4de17ddd292c2f4f4992d6dca15907930b87942066f5c6695dc9776b7a0570c6996873fed5e7927438e19f5dbf38946e9785589d88417a7d9f65bb024ce7cdcbd5528a971042e34b3a901efbc7127ec201f97b3d1c61d314e4dbc077b46acb5a784ed7a1af2c8aa99e1a54bcde54163068244309b290e8d189e6d8c9651f27919000e9d0bb734b421b48508c103dad524ebfc8c0d38cb4e22f014d2d250347f4f29dad62e80d7907b5e2d285e9169274c9e16f8a62806328782453dec839d9806e4367574cfe2c0757a36ad7cd72a70c76ed4d6af6c3a91011ed0194770198e8571087b31cdaf448a564621321ce28181fde675894a4b32aacf0017656345bc7d131fdf2f9106731c11f50e05d084752bffd6a9767ea5de65490d2a4b123307687caa072373cc73db67fdffd79d69b58b107927abfc60c98f079d5c780d2cc9d54b33df4d35b57d3dca008082af1fadf95f7f6b4b865c425b8addc880b0720c87ee7d783b4b51e02762501a7b7c50cf80c0edcdd970304c4edb644a95ee56143bacc18cd2bc600341fd5f7805b7b0887d817086348ea685763525f3c4cf88de6a8ff129c5a9ff211d75b25c10cbb27aa918c3ef42c178407a98db9733c823ac192e627a06792ae46d88e35122c54852cdf5f5281804f16ca6cdd309151bdb25facdb3117b33839430fa688967f60aec197771669b894b5237fd8849f50159d571dd9a4d64242662b71d67b0c4bc22b068252a4d3a4071b5ec261700e0166b6b4dfbf45418e16315e5ef11b9b59c920db1275723d1c3c181b33fbe76c5d6d37f74474935c8b712a4c19dc67050d2b8b7e6f0bd72d0f773934ffe9b1b00a57e59f45cabd0047c012d420e0e8b40db78f897de1129b2b5012073d787a1f7ccbee917bac278ca561800db2c42a783ca58c1303e1f254f9c9126aa10ea643a09adad844672947ded963ae18a52c35a3e7824e264ecaba8ee0243d2ffd2eb3d6ec98d2d92cd7169ff9682eee21b6c12322fe4997c853b2a3e5d6f0da304f63382db1579a3254e6152cc92f0df4cb913112bc6a40cfff10001e749b05a4671a68455dd3ae9ac655a05f45d9ff77319c6a05525d6eb6e28a67388c640656a56adf4fc4b54446242542e76f72aac08d7865a5d08e81526651b77c649c54229b2bac47cab553130e5b942dc4cc370def3012c1d04a19139cab7c6ad982e1bd8f91b1fe2d02d4a3669eff41742b2d1050e3722aa7c6fd4e1110bf452aa93c0a3dce099d8a333ba1128822f5f0853f7940b8d5fbabeb0b52487f3dadf3facc78d0c269b57b5493d6ad8fa9ac06063dfc65792040a3e202356108ddd5d017677d6951ed50c40a592e6e933976b7a8f1e51c3029fcee3f8a9f38d022aed545c5f1257baed966a7a77c29966d6ffea31ca03184820e2531b2163bdbbe2d342c78f85d22f58472f9b6395ce5b9003111f6a49679f1c36b1fe06ac171e62c9d3a0617fb3946f8bec59af0f1a41d4e602dcb9805ec426d85d7e198cb5105a13af0f2f9d658e442d562e03e05c5fe93ad7b4f8d5bdf3b52cf6035b4c2cff30c432d84ccc213b0eb46709a2eb1f3c9560fafc42324bb02887a394d79760ba61aa0378d9e1e524929de8785428f9f26f0a3899b58a597982a799ca9aede2ec53b11238026e69d260df3ef5f9eafd4f167fa0cd6347edeeef434ea5f6a03bd07e2e105f0eead70d006e0e8acbf35a9c8efaaf1f74f3277097cda42ec6cc99ae34c7df4216c0498fc188e69ecb22bde31a3bc870af06a62213bed6a889ad123607fd99fb1c2e4d21f5de66998db5d19b522db4dd1a52d000a77d2994880f4ebc5dd3d600f24586d668a96454bb880616a4f5a8c5bbdd81f5b4441558ded0400180059cb2dbe118cd5b63566e25c427f219c092d598c70f3cc1d693b647f188cf22c8ef516d4b621bec3c6aae9aab7c3b88b3601d9da3eb40c7981730000e9f0fdf18d67c9183a6e85159b19"], 0x1054}, 0x1, 0x0, 0x0, 0x1}, 0x40) 2018/04/21 06:12:15 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) getdents(r1, &(0x7f000056a000)=""/210, 0xd2) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) ioctl$KVM_NMI(r0, 0xae9a) 2018/04/21 06:12:15 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x200, 0x80) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000580)='/dev/audio\x00', 0x47c, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003", 0x18}], 0x1, &(0x7f00001f9fe0)}, 0x0) accept4$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000008c0)=0x14, 0x0) socketpair(0x2, 0x80805, 0x4, &(0x7f00000004c0)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000900)={@empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, @loopback={0x0, 0x1}, 0x0, 0x9, 0x8196, 0x500, 0x0, 0x10108, r2}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000480)={0xd1, &(0x7f0000000740)="4ffa3c494113b38dc699c71d7b52eb60fa971014e02c763942a39fbbc2cf87a30cbeb05bf048b963a186956e4358ea4efcd65a5e598d3f6ff1a9af4a66ca1ec05cc5e3f94b80f047c8048219249426040a2318b48b6134771fcc01cef20fbf8f5b5132734544943338a23344a6d3e78bf262994d2a8bb001360a3b9ba873ec6013cc24ecd42f8a0872661a01cadc7ba00dca04953d947f393e11616bb9924319db8327adcc44dd1887553fdd0e41400eea61856b8f41c409af1f1b8d0578bd032537b62658b98210e395ad729fe789fafe"}) write$cgroup_pid(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="31923501b07969be5aeb1b733c13011a2afbd1a2180453a3b95e22dcd99afb4aaaba1bc8ba4e2b23da515b41d28e11a0be8d532dab981a2ab5290d6315d1"], 0x41) socket$bt_bnep(0x1f, 0x3, 0x4) r3 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x40000000000000, 0x0) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='\x00'], &(0x7f0000000680)=[&(0x7f0000000540)='9p\x00', &(0x7f0000000600)='proc+\x00']) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x11, &(0x7f0000005ffc), 0x4) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000fc0)=[{{&(0x7f00000006c0)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}, 0x80, &(0x7f0000000a80), 0x0, &(0x7f0000003640)=ANY=[], 0x0, 0x10}, 0x5}], 0x1, 0x814) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x37b7ef81, 0x0, 0x2, 0xffffffffffff59da}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000000280)={0x852b2d3, r6}) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, &(0x7f0000000140)=0x8) ioctl$TIOCPKT(r5, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r5, 0x40045431, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r7, 0x404c534a, &(0x7f0000000180)={0x8, 0x5, 0x1}) r8 = syz_open_pts(r3, 0x400000) read(r5, &(0x7f00000000c0)=""/100, 0x64) ioctl$TCXONC(r8, 0x540a, 0x0) [ 561.507688] QAT: Invalid ioctl [ 562.354061] QAT: Invalid ioctl 2018/04/21 06:12:16 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cfff000000000088f301f810", 0x102}) r2 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x881, 0x40) sendmsg$kcm(r2, &(0x7f0000000400)={&(0x7f00000002c0)=@nfc={0x27, 0x0, 0x1, 0x7}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000340)="94e6a55bde86ff2e53a25a9bd1404b85633c72f034f3", 0x16}], 0x1, &(0x7f00000003c0)=[{0x38, 0x1, 0x9, "61318501ea402a5dd7efc432abd22893b6e5b4760c3eef89cad987d987ce8e5ac4f1"}], 0x38, 0x10}, 0x10) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r5 = dup2(r0, r3) getpeername$netlink(r5, &(0x7f0000000040), &(0x7f0000000200)=0xc) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000000180)={{0xffffffffffffffff, 0x1, 0x0, 0x1, 0x752f0aa0}, 0x5, 0x2}) 2018/04/21 06:12:16 executing program 3: openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x80, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x82100, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000040)="5c67a2c7e8b8383a5b8fc5793e66487a2d8844e00fe0e1"}, 0x10) perf_event_open(&(0x7f000001d000)={0x8, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/04/21 06:12:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000769000)='/dev/input/mice\x00', 0x0, 0x3e) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000000)=""/194, 0xc2}, &(0x7f0000000100)}, 0x20) writev(r0, &(0x7f00000000c0), 0x218) 2018/04/21 06:12:16 executing program 5: capset(&(0x7f0000000040)={0x10020080522}, &(0x7f0000000080)={0xfffffffffffffffe, 0x6, 0x0, 0x4, 0x4000000000000}) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000140)={0x1}, 0x8, 0x0) 2018/04/21 06:12:16 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000074cfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3aff0)="e5fcb5bf0b00000000000007ddb42113", 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000d18000)=@l2, 0x80, &(0x7f0000deaf60)=[{&(0x7f0000000100)=""/4096, 0x6c}], 0x1, &(0x7f00008b0000)=""/4096, 0xfffffffffffffdb9, 0x100000000000000}, 0x0) recvmsg(r0, &(0x7f0000001600)={&(0x7f0000001100)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000001180)=""/112, 0x70}, {&(0x7f0000000040)=""/55, 0x37}, {&(0x7f0000001200)=""/193, 0xc1}, {&(0x7f0000001300)=""/12, 0xc}, {&(0x7f0000001340)=""/180, 0xb4}, {&(0x7f0000001400)=""/50, 0x32}, {&(0x7f0000001440)=""/81, 0x51}, {&(0x7f00000014c0)=""/16, 0x10}, {&(0x7f0000001500)=""/31, 0x1f}], 0x9, 0x0, 0x0, 0x1}, 0x40012041) 2018/04/21 06:12:16 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:16 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000ee000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000d14ffc)='./file0\x00', &(0x7f00009cf000)='ramfs\x00', 0x2000000, &(0x7f000081f000)) r1 = open(&(0x7f0000000000)='./file0/bus\x00', 0x141046, 0x0) pwritev(r0, &(0x7f0000a5cf60)=[{&(0x7f0000000040)="5ad14afe987c1cc58ea85c758ada9dfe50bfa48f56dcd441a7e5c8635e25a2a70e9709bacdb297ebe5c2f6cebbb54b2f77eefdda7da6c686954c1d84afe38c792f163189f1e02be9685f5704bf493b5ea514d60e7d5d3f6aefc52d45802bce15336973e7d7eefefd1b2d0c311db3d737ae7432bee7bbce4a0145f70d79f247f98f2c2787b3487386c628e2b5b1e3a54cdad85bdb761e44a16099855b92918667f57989a4c12e13432cc9773550ec365e2141e2934720825500000ac915db1ed23a6cff1312d808ad48828268895d21", 0xcf}], 0x1, 0x0) faccessat(r1, &(0x7f0000000140)='./file0/bus\x00', 0x80, 0xa00) 2018/04/21 06:12:16 executing program 2: r0 = gettid() r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) r2 = socket(0xb, 0x0, 0x1) mknod(&(0x7f0000000080)='./file0\x00', 0x20, 0x3f) bind$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000140)={'nat\x00', 0x0, 0x3, 0x11, [], 0x4, &(0x7f00000000c0)=[{}, {}, {}, {}], &(0x7f0000000100)=""/17}, &(0x7f00000001c0)=0x78) tkill(r0, 0x15) 2018/04/21 06:12:16 executing program 3: syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x200) socket$inet(0x2b, 0x0, 0x100000001) 2018/04/21 06:12:16 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) select(0x40, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffff, 0xffffffffffffffff}, &(0x7f00000002c0)={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000300), &(0x7f0000000480)) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) clock_gettime(0x0, &(0x7f0000002740)={0x0, 0x0}) r7 = syz_open_dev$sndpcmp(&(0x7f00000028c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x101100) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r7, 0x800443d3, &(0x7f0000002900)={{0xc0, 0x8001, 0xfffffffffffffff8, 0x8, 0xcf4e, 0x3}, 0xe30, 0x1, 0x9}) recvmmsg(0xffffffffffffffff, &(0x7f0000002640)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000004c0)=""/238, 0xee}], 0x1}, 0x6}, {{&(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001d00)=[{&(0x7f00000001c0)=""/30, 0x1e}, {&(0x7f00000005c0)=""/218, 0xda}, {&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/110, 0x6e}, {&(0x7f0000000740)=""/116, 0x74}, {&(0x7f00000007c0)=""/217, 0xd9}, {&(0x7f00000008c0)=""/201, 0xc9}, {&(0x7f00000009c0)=""/204, 0xcc}, {&(0x7f0000001b40)=""/133, 0x85}, {&(0x7f0000001c00)=""/205, 0xcd}], 0xa, &(0x7f0000001dc0)=""/234, 0xea, 0x3}, 0x2}, {{&(0x7f0000001ec0)=@ipx, 0x80, &(0x7f0000000200)=[{&(0x7f0000001f40)=""/119, 0x77}, {&(0x7f0000001fc0)=""/220, 0xdc}, {&(0x7f00000020c0)=""/217, 0xd9}, {&(0x7f00000021c0)=""/225, 0xe1}], 0x4, &(0x7f0000000ac0)=""/60, 0x3c, 0x7}, 0x3}, {{0x0, 0x0, &(0x7f0000002540)=[{&(0x7f00000022c0)=""/1, 0x1}, {&(0x7f0000002300)=""/37, 0x25}, {&(0x7f0000002340)=""/237, 0xed}, {&(0x7f0000002440)=""/162, 0xa2}, {&(0x7f0000002500)=""/8, 0x8}], 0x5, &(0x7f00000025c0)=""/92, 0x5c, 0x1ae}, 0x2fcf}], 0x4, 0x1, &(0x7f0000002780)={r5, r6+10000000}) setsockopt$inet_dccp_buf(r8, 0x21, 0x82, &(0x7f00000027c0)="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", 0xfc) 2018/04/21 06:12:16 executing program 7: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c46"], 0x4) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) open$dir(&(0x7f0000000080)='./file0\x00', 0x4000, 0x1) 2018/04/21 06:12:16 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000040)={@mcast2}, &(0x7f0000000080)=0x14) pipe(&(0x7f0000000240)={0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x8, 0x0) r4 = dup2(r2, r3) ioctl$int_in(r4, 0x5452, &(0x7f0000e35ff8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r3, 0x8, r5) fcntl$setsig(r3, 0xa, 0x12) tkill(r5, 0x100000000000016) close(r0) 2018/04/21 06:12:16 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:16 executing program 3: mkdir(&(0x7f0000b66000)='./file0\x00', 0x0) mount(&(0x7f0000071ff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000e19ff9)='mqueue\x00', 0x0, &(0x7f000000a000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000003000/0x3000)=nil) r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x107043, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000140)=0x6, 0x4) r2 = dup(r0) bind$unix(r2, &(0x7f000054f000)=@file={0x1, './file0/file0\x00'}, 0xffffffffffffff29) renameat(r2, &(0x7f0000000080)='./file0/file0/file0\x00', r2, &(0x7f00000000c0)='./file0/file0/file0\x00') bind$nfc_llcp(r2, &(0x7f0000000000)={0x27, 0x1, 0x1, 0x4, 0x1, 0x7f, "0ea3817cf80a8c149b7ee26dec74e1ce738d16042dab09b0bb52d70b7f59c87e8060fc849fed0134659ab1348caa8d8fdd5c9c18f2ac8c88ef31f28f6a4f74", 0x1c}, 0x60) [ 562.703639] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/04/21 06:12:18 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4) listen$netrom(r0, 0x3ff) mremap(&(0x7f0000538000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f00000cc000/0x4000)=nil, 0x4000, 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) r2 = getpgrp(r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) rt_tgsigqueueinfo(r2, r3, 0x32, &(0x7f00000000c0)={0x16, 0x7, 0xeba}) 2018/04/21 06:12:18 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001540)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001500)={&(0x7f0000000280)={0x20, 0x2, 0x3, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x5, @pid}]}, 0x20}, 0x1}, 0x0) r1 = dup(r0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000040)={0x4100000000000002, 0x2, 0x400, 0xf, 0xc}) 2018/04/21 06:12:18 executing program 4: r0 = socket(0x15, 0x8080a, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000100)=0x3, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r1, &(0x7f0000000380), 0x0, 0x0, &(0x7f0000000400)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) 2018/04/21 06:12:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r2, 0x133, 0x70bd2b, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x4000) 2018/04/21 06:12:18 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:18 executing program 6: pipe(&(0x7f0000003c80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000003cc0)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000800)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000140)=@generic={0x1ff, 0x7ff, 0x101}) r4 = socket(0x10, 0xa, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000200)={'erspan0\x00', 0x1}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000da7ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r5 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000389000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x7fff, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r7, 0x40106436, &(0x7f0000000200)={r8, 0x8}) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000280)) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', r6}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000a40)={r5}) ioctl$sock_ipx_SIOCIPXNCPCONN(r9, 0x89e3, &(0x7f00000004c0)=0x8000) mmap(&(0x7f0000631000/0x4000)=nil, 0x4000, 0x0, 0x33, r5, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000440)={'tunl0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unshare(0x0) ioctl$sock_SIOCADDDLCI(r9, 0x8980, &(0x7f00000002c0)={'ipddp0\x00', 0x1000}) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000000600)={'security\x00'}, &(0x7f0000000480)=0x54) bind(r1, &(0x7f0000000500)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0xffffffffffffffd2) getsockname(r5, &(0x7f0000000580)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000400)=0x80) ioctl$DRM_IOCTL_AGP_ENABLE(r7, 0x40086432, &(0x7f0000000240)=0x3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0x4}, &(0x7f00000003c0)=0x8) 2018/04/21 06:12:18 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x400000) r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0x4e21}}, {{0x2, 0x4e22, @rand_addr=0x8}}}, 0x108) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000742000)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) 2018/04/21 06:12:18 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000121000)={0x5, 0x4, 0x7f, 0x1d, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0xeffdffff, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000000), 0xfe00, 0xe00}]) 2018/04/21 06:12:18 executing program 7: r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f0006b000420bbfc00020b00ff00090000002800eb08001900000000b7", 0x24) r1 = msgget$private(0x0, 0x31) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000040)=""/106) 2018/04/21 06:12:18 executing program 5: io_submit(0x0, 0x2, &(0x7f0000000a00)=[&(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000140)}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="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", 0x11c}]) move_pages(0x0, 0x0, &(0x7f0000000140), &(0x7f000026bfec), &(0x7f0000002000), 0x0) [ 564.132456] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/04/21 06:12:18 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000680)={0x5, 0x3}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000004c0)={0x9, 0x8, 0x200000000005, "717565756530000000000000000000000000000000000000000040000000000000000000000000f3ffffffffffffff0000000016000000003c00000000000100", 0x1}) mknod$loop(&(0x7f0000000740)='./file0\x00', 0x80, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x3, 0x0) setns(r2, 0xc000004) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer\x00', 0x0, 0x0) sendto$ipx(r3, &(0x7f0000000940)="62ab46350b508045808b55fdc723b811d0967b5ab6ecf688830952fd1881851c008e3ac13f0728c4fdf3fc94dc08e5b41a09c0977defb5a812e59127c4000000000000000000000000386ec27fd887165d42378b3659eae3d72b9f38f57b141d7b0d8ab1", 0x234, 0x20020040000, 0x0, 0xfffffffffffffe01) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x4000, 0x4) accept4$inet6(r3, 0x0, &(0x7f00000003c0)=0xffffffffffffff3e, 0x800) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) unlink(&(0x7f0000000580)='./file0\x00') getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000b40)={'IDLETIMER\x00'}, &(0x7f0000000b80)=0x42) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000240)={0x2}, 0x18) symlink(&(0x7f0000000380)='./file0\x00', &(0x7f0000000400)='./file0\x00') lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000440)='/dev/sequencer\x00', 0xf, 0x0) accept$alg(r2, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x1) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x80000000}) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000005c0)={0x29, 0x3, 0x7fff, 0x1d, 0xad1c, 0x3ff}) connect$bt_rfcomm(r6, &(0x7f0000000640)={0x1f, {0xe85, 0x2, 0x8, 0x400, 0x0, 0x9}, 0x7fffffff}, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r6, 0x40405514, &(0x7f0000000200)={0xf2c8, 0x0, 0x400000000000, 0x100000000, "8fedf660dc1709c969cff712e0855c8a3896faab9c8c6e82c2995c8f0b84f64034e8c1711362db0ddce39d7f", 0x6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={r5, 0x80000}) r7 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c81, r7) ioctl$LOOP_CTL_REMOVE(r4, 0x4c80, r7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/04/21 06:12:18 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f0000001100)={&(0x7f000007afe0)={0x1c, 0x9, 0x6, 0x1, 0x0, 0x0, {0x2, 0x0, 0x9}, [@typed={0x8, 0x1, @fd}]}, 0x1c}, 0x1}, 0x0) syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x3f, 0x454900) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x10000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000140)={0x40, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x18000, 0x0) accept4$bt_l2cap(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80800) 2018/04/21 06:12:18 executing program 4: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x806, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0xffffffffffffff0e}]) 2018/04/21 06:12:18 executing program 7: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0xfeda) r1 = msgget$private(0x0, 0x8) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x9, 0x40000) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000100)=""/161) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x8, 0x1000, 0x7, 0x5, 0x8001, 0x8, 0x4, {0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x6766000000000002, 0x7, 0x9, 0x10000}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x1}, &(0x7f0000000200)=0x8) accept$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/04/21 06:12:18 executing program 6: r0 = socket$inet(0x10, 0x2, 0x100) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2100) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0xfffffffffffffc62, 0x3}) select(0x40, &(0x7f00000000c0)={0x2, 0x5, 0xff, 0x100000000, 0xe2, 0x0, 0x3, 0x8}, &(0x7f0000000100)={0x50, 0x6, 0x2, 0xd3e, 0x80000001, 0x10001, 0x0, 0xd21}, &(0x7f0000000140)={0x7, 0x3, 0x200, 0x6, 0x8, 0x4, 0xfc5, 0x3}, &(0x7f0000000180)={0x0, 0x2710}) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000004440)=[{{&(0x7f00000041c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f00000043c0), 0x0, &(0x7f0000004400)=""/39, 0x27}}], 0x1, 0x0, &(0x7f0000004580)={0x77359400}) 2018/04/21 06:12:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x3, 0x400, 0x1000, 0x5}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0x7fff, 0x3, 0x5, 0x3ff, 0x7ff}, 0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r2, 0x11, "2452a7886306a284eed2bdd57b50403a23"}, &(0x7f00000001c0)=0x19) syz_open_dev$random(&(0x7f0000000240)='/dev/random\x00', 0x0, 0x1) 2018/04/21 06:12:18 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x4, &(0x7f0000001000), 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/240, 0xf0}, {&(0x7f0000000180)=""/95, 0x5f}, {&(0x7f0000000200)=""/57, 0x39}], 0x3, 0x0, 0x0, 0x3809}, 0x40000001) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f00003b9ffc), 0x4) 2018/04/21 06:12:18 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 564.368557] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/04/21 06:12:18 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000200)="0f07ea040000000f019f0f01c9c4c1785834988fe9b8912d00180000b8010000000f01c166baa000b80ce90d32ef0f23ce0f01df", 0x34}], 0xaaaaaaaaaaaad34, 0x0, &(0x7f0000000100)=[@efer={0x2, 0x4000}], 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000080)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 564.430261] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 564.467781] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/04/21 06:12:18 executing program 5: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f00000000c0)=@req={0x0, 0x0, 0x0, 0x20}, 0x10) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000100)='oom_score_adj\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)=ANY=[], &(0x7f0000000140)) 2018/04/21 06:12:18 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1ffffffffffd) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="0f266477590701000000000000000000000000000800010006000000"], 0x1c}, 0x1}, 0x0) r2 = open(&(0x7f0000f14ff8)='./file0\x00', 0x840, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000040)=0x8) fcntl$setlease(r2, 0x400, 0x0) ioctl$int_out(r0, 0xc0189436, &(0x7f000000a000)) 2018/04/21 06:12:18 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept$inet(r1, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffff, 0x204001) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) 2018/04/21 06:12:18 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x101000) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x200000000) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00') futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{}, {0x77359400}}) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000002c0)={0x9, 0x0, 0x1fc0000000, 'queue0\x00', 0x9}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000380)) setns(r0, 0x40000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x6, 0xa, 0xf6, 0x0, 0x0}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000440)={r1, 0x27, "66be1929edb8d445cb32c6f59b4a906b1a24994e4e4eceb713ef3cbfaa87e468eb116607e96347"}, &(0x7f0000000480)=0x2f) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000004c0)={0x7, 0xe, 0x8, 0x7, r1}, &(0x7f0000000500)=0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000540)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000580)={0x6, 0x81, 0x7, 0x0, 0x5, 0x4, 0x5, 0x8, 0x5, 0x100}) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000005c0)=@assoc_value={r2, 0x5}, 0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000600)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x20, &(0x7f0000000640)=""/4096) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000001640)=""/176) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x52a) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) bind$nfc_llcp(r0, &(0x7f0000001740)={0x27, 0x0, 0x2, 0x4, 0x3, 0x5, "d37a39584c70769e9b2ee0c562deba863f35ddf8760c591b586d58d4f1b34562922d591b1ea2d9ffb5e56da42fafffa6cfb5b960dc5831b69673cd9d446563", 0xe}, 0x60) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000017c0)={0x5, 0x200, 0x1, 0x4, r1}, &(0x7f0000001800)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001840)=@sack_info={r2, 0x8, 0x8000}, 0xc) ioctl$KDDELIO(r0, 0x4b35, 0x5) syz_mount_image$reiserfs(&(0x7f0000001880)='reiserfs\x00', &(0x7f00000018c0)='./file0\x00', 0x8001, 0x8, &(0x7f0000002d80)=[{&(0x7f0000001900)="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", 0x1000, 0x9b}, {&(0x7f0000002900)="feb8a3c344602f3f6623b242740549ce99bfe48002af6e8c261f16154ec03d0dd37a062048eb9ee0d8ab1ad1c137ea68de1b7c384e9365a39f0cff9e6cf7c80d837113b045c40026b61301cbf03e37e6950644be61303260eb55e2105e018aecd4c0b69f67d4e45637bd", 0x6a, 0x3ff}, {&(0x7f0000002980)="481b165d6bf468b8b9fa0bb0189cb421a1982f7e8c56fcfee3e143612637c0cb760821015adf228c74e195fb65451b0429746709ffa1670c8ab89b95dff01573d083fa1b06b29f706e8044bb0c8db8ee358b4d69bf212c546fe2892a1524a9a477ba1bce15ec3418c6ad23a296b57b0492b832bfd2179c343f2c4ad8dc8ac3dda37196d3fabafb009825c65c30b3c9558078ce1f5944b39360a2b443b12280821db681600883828ab6d0c32583df1f5fc78f7d357318f25511de057f0970b6baea33675760304b398a", 0xc9, 0x100000000}, {&(0x7f0000002a80)="191376758b834e82857cb5926997e8e4eb34e5b4b72230d692dcfd6dd727d7e071d37adcdacb1687c29b84ea678e20879d1ccd478aba0169815c73fff405e001108c9ca667057c3b85eb7c8d7f09abf9106d904a939bccde558a77676ad05278f0703b6afc311528be2060d1b142", 0x6e, 0x3}, {&(0x7f0000002b00)="6edb5a28a20997156fb32820dd280ed51091661ec2f9bd4c9e9e7c90e56d2a84b44d630d2abca7e4e95df8fc37daa394562c6e6061c62b2bd5ba993550436bbe0aabdb1a1cd4c2b572fc1f15f63d844eea5efca7ced494afc90cec64ac7195afca6e751bef15c5ae3008e3a7563c5ed2a03465aa46483ffad916929184ed4daad626b1debe28754cedd0f6fea5227137f2ee7fb113d1cc7da4df2adac96875f5346444d7a2902e2091213bac284c64241adad5734a9725cb07960b57e220410702f9e22bd582d992bee19541cf89baae1f36d5d22ab847", 0xd7, 0x8}, {&(0x7f0000002c00)="a3f2404673051aa77cb38a11f01d5b3fd46eb701a69c97ce94c15efd701411d921a39c5551132587bfab4da671f88c143a565f0f2b8dbe61bfac76fb38fc44363b93033dc84a612a72125901c04014", 0x4f, 0x200}, {&(0x7f0000002c80)="508ce2dea5b4d3011e383483b6e2a14ff55c2c7047d9e40d9d5a420d25163694b6b2b3b3cbe5cca30f114336ed5bcd7cec8ae12167b74278b11530b6db1ede57a5192aea57", 0x45}, {&(0x7f0000002d00)="4b07b9fb13cde8dff576dea94ac444c064470a66de2997050010ca746795781d2c33f287a57770018047fa5fa3a9e8c2baa9c7c4e78be64251a0133ef12d8855e7a6a590a6366f1b04eb675e9bd517935a", 0x51, 0x191}], 0x8000, &(0x7f0000002e40)={[{@noquota='noquota', 0x2c}, {@conv='conv', 0x2c}]}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000002e80)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000002ec0)={r5, 0x1}, &(0x7f0000002f00)=0x8) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000002f40)={'mangle\x00', 0x1000, "25da317d2e73cb019885d45086e454fd7d676cd8d5c00ba912dcc7f896a8e181e11a10950e1ad5bea17bdc390dd0d3e1fa09b903d04ca7009263acba508150ae8d1b4d9186cfc8f34caef72dc47159a330b4cb0b5f6f562eddb233864a7fa632b0e8803fd89d4dc72367f306a9cb1ee754c854799076a9d780c0e34727e5dc9ae5043f2c08134cfe13474fd1b77766b9a77775195cd9f814b4b00f13f98d3002ca0f232583b2eb4d77fc2fe06aa51ac6078b2f9a557a0b1fca8d335e0c143e988d281ee3b4fc5194735a84ba952d8c5bf51c0c50d6ef766af41b7df9e38822c26a80ab37c9e9a6a27a1a3f7670ec1a5edbd9790ad3c1db017bd72f5a4805a2bc4de2086b991bc57da03d5da5fd55f448a300afa4c8c69997092f912c32a6255b00764a98ae58999d67f37108c81f6390a117efe3bfc762b19cb1fef589b1c314286e0ed4ab4dff3111838008f925f008b034b8e5601b9126f1bcc30907e515f5f982c7f1921f1ba3d44faac09a84d50641dc753ea19849c3c35b64383de45e22241d13b5a3028802d84000f8088adf5d1b9835847c95f52aa3c81a51f0f0ace96f8a19c40eb805685b8e941cb154d03d28e146b7db35669f185dc9d3f07ce951b46258ab86e05b2d8782cfac102145f574ac067688ce263bec48da227dba7fd763ae171f1dbfce6ce1d3c4c8bd2849860975e7896060eea7b2458fa70ce9094791ce601e8144c25b497637d20331c85c6515a7eff77f5d171eb47c4fd286aadbef499056db37e19e83708e2c014a3a805558810ac903e4e4e6e0bf3bb1ee094f89fad7dff1439e5ab71c2f9a224fca41d8bd64996b085c1c530b5889981dae16e3e1b1e6592c1d29acc50d4aed5be3935d655a9cb19ec82d7f9b4841697c06b621527184597656ea3fa095710911c6592bde21e3014a031a6585fb517a59396c79692abc54458942d99af5dec24993dd9d3b96793464e6e21b8f14de9c57868025a8211e5429fd89060c63739f0f633e1908dce8212fb7dbed6acaf691ecbc2afab4d80f8ad4cc3a823c19929ae473274fd8c774f816d4821df0e7be56ed2b13962d9a6a3b4cae66a3e226fa4c26af11d2c068b6988d638de87cd443e742ca558584f85bec4814d071a26e127d5ee1a0f8fb99674552a2d6b9006972b4240ca401008f4bf370a55ffe26563028cc4de4290204aba0cd441a31e77777a0c40b1823e129fdb43085fd5ab0b056df8c665216928679adf2c326593df240f113b7e30aa7fd09f44b3c3021f1a31061cc0ca8cd1035314cbb27f29c3e951f23cc25efc839b2cc30007c159de68df4776a61e9a1314e8ad7e56c7aff9da3fdc4d83f8c60652c29984f07bb32c64faf63715dc75d9be7c2b79eecc0e56a45a157fe31885b2cbd7febaa32901cee63d2817149d7c32f3955a47ffe6f039c8d0a8247cee3b1689dd52dfd7f3010b10d9812262b53f5dce4769fa1ebc6c46cb51776367764742b6cef97f4baea10b829e4652c373e028bfb8029138301194bc4ecccfc36444e101ab72713bf83a97dc8279afeaa1619e88af0ace21758a48ecd631a3113deb2892186ef63288e9068ba7ba96821712dcad1207d1247a3b1d6ff83dc8a68559ca7e962b18e904696e869f48a2b930d3c8cb2c60cd92f2310e12d55ff6a1c96a2a5f02774eb15df0fcbd9b86eed0dfdac2cd21dd48d1dcf20f6702612268144cb5318a8b6f40f18400ce79158a76b9df2ba01ddc7617d87577a07b92b6a287f1ace2040380d892c617adc4eb21e575c667c10bfcaefc498151740dd2bbaddc340edeb8d9a2dc2d70af97b505316246b1e48e1d23a14e09ac02590a9f099a750fc16fb399f9c2bf1d327df5426da74916c50148e1e4fd0a855daaebad1215732f3da9b8555f64d053e33de5fd04024851d158412cdfb96dc74903c1e14c5124043b452c53c5a49ba3acb881a89c943e69f1b40ba1353f1110b64aba1bd73bea6f52626bd6991e3b94620e87ce2be2a6050350e2eb554644a47ff5a1e1897d0950eccd7a636b2382e49671255224c4f4599a75091f4b90547c68643797c7a0531ded52a874e5a8a777fd14c4fb3787897d751cdc59b7a1a6856324dd8a5108b7645efc3f62904919f78fb8b69853813f58f4fff6dfc6000256af699ff1ad70e1f96194941c04604627ea30cb7478da37ff48f78c37207a7c174aef63f2993a385d14a71792241d0126010d4f41b4e6004ece3d8b2d88b5d105c18c937525863cfbe2acfff3851dfed96b8ad302b1bf91a612c304005536551a2cc3d60a69e23d6edbbebb2104c2ba78e81294f453f19071c282bf16727210d26efe2ff50012db7110b0ad7afce3e01c9344911cef5b2c032f0a750d0ec93fc050b0cb579180378706bec354275d70ec81026f41cc3aeea7d98bc83894e0addbc17ca2c86362a02cfba2d40f41d4795af8102ece19deb33fcaff6a89a96fe3c4d7f5428da1bce143fc0b47f542bc1b150c027d804391dc702f8b6d0cf5928a280a5508ad3a2ceb59b80777458113f10f143ae08ed28d5ba4c69371dcedd152558eec91fddc8d26ed20d372fb88220e8ce5c404fe69531953fd22839da9fc8278d68c9ff5f43cd7bd30d2410c062b7be8b39667b56aab4c94ccee99aeffde9f505d795d8eb09de39084db9cb6dc72b704b1d1c9076cb0a421ecf8e25c6f1e7ebcd1f2b19e8ec90151e1761ca8e9319f435064408d9c5929a08259a29267f7694dc78ef1a322527a59bcd75fc461ef2d12fe36addf59d9d208ef57eba31d9514c9f042f3bb92e03f19fcf5ef8ddd20844a8453154f6ca1cca1e0f754194e52e52fa5b22bf609f43e059226d5f3a7d4f445c36fb36e7047c1f4a4def6ad3b87608b0abdf3f6fd4ce2b94d99eed830887720a92fa73d723e7675deb116c2d5d59069635bc2b82f359b39077f08677595495f6a53e7c975660a9c09fd3d2aad3eb761a1b34e560720b768503c8523d6c3f412218d14f3872395ccad37a2071c08722b52438815264ca4be3950faae0f3606798118edd668f88d3c981112cd21588a01e415c46241a50db8c8f49b067960447fba114466748f17df9f6ca3a56eca3760cfe3d97603c9550c5d825d37a066c0d4c89a81b362b4089d2cb0d7a4fac70959d6c44117c19748bdc7aa78f075c81e0cdc853747bd236201acac1c620fedf2f348a44825523822ed528e7240fd2e6f887436cf0b5126076d101733d4ccd7a555069eb754eea7ded8a378331dfabc73e18d79ffc021ebf4bc4505c273b8de64489d5be81a90226b6228b2c058975f3088799219ec96d265563861f8a1c7595a2144ace1898666b9f6a751e27fe6b843c3642f3381e7e3a0d6f3bd498ab650fbfe673a3a5f10628d4dd4247d232b0d07965642d25a9271e16b41bb3dd87f618b95661306ca638fd5be001b0c9aff2fd57fc5e9143db56af90aeb5c8245030be92afc4a1738a34c4c48a1e078a9c0eaa2eaf737993411506e21eae7214d163fb72e4e2629424146548d78c977b427b1cbbb3bafdbbdc875b925b6aa06e80ee484e00f9e13b610be854387c944f593af3143578931d48e8be8a5470520ea48566c270765e9f16ddb8fb4346fdb95c3f9ea938bb46e113ec0b0ce209f1b40a31f766424712592b060f5e1b22493afa44d28f89ba29b44bc6cc44c697ccc0ebb7c8ed64aa58823d0d4d8078d0e55a086cbaf1d81081b51d1585b5ed59e0f2e0747334e71682630deca9cee60d2957a133d71952e1e67ac8d86d85c0eeae75308bb767ae218faf1903dbae8ea4a12b36dc8b0e5e95dec8c206e1befab3d35a9c9a6918723144f1b6e7cd3494770706908f71e0aa8113d9e5c3918e98043e784b24306053e8f4cbf70b60ea772e59530731cb938472c0c823ade72fc9e8b86a91cb1c3bfc100022d52c63e822a41b0805853644f0144049845289e24b02b6ea3cfcb0ff127210f45add3883627943cc151193b34c199194cb56668ac751c14d66ccd43c167dccc3fa8778e8868a98f9118b12c52e96bc8e2c61272a28dce86a39d9730719cd3d7fd8cef5a26caebbdc93d2b04f31d19a0e959e831f81eb0e322782c10b5ac485cf9f9b0210ec718abf9da7b28c0c86128581cc386e1f433565e5877861ee1162907dee8e8f11ecf437eb23933e00d0bf581c40593f35ae2fbea0cc7e9f592cae762e2da64c3419dad2c620d6a05a666a626ff0f43c706810b36ca04f58534e2605e00d976ed1dfd770291b9d95c4800e9ef3162214052a0ce14a20eb22f5b4df66002109c7307ab2685c8f22189a8d53dc7885bc119eeac86b38c317e6099287ca7d48171301528c52f9e62a5f738b06510961bf5732d58d153010837796aeadb5a9319e3e165ecd04c8828787f61438a84a561ad35227f919e759da12bf10d11d9a15b65fa6bd2c41a42ceea87fadeb856797594912bfbc6062fa9520c58f70b1eb4d99c7657fa56b71c62cfac7a1a599bcaba7e519de2695f1950df5d41fe03d8b912b5390697e2fa9b817011c18c6ae5749325527ddade0efb310f8e85952fd666ac0d1101b08372a5bbd57afdae1cb8bb4e394a5140bbb473a55beb6ddc9774f19bfdb4a9ac0b1e643b9a13939c9eedd4d93575d7f5507fbe0834cb7542f27a2cec5b1b9a75543bdd52f49b7d37da16de2df037b04d54e02c6a8954ade7f0ac345b95089a5f159faaaa3c2671c6b6d8e0fd7af183fcbd87629477e476857fe5d6a4b37868b299547fba407e95677d06390606826cfc85fcfe5bd8497f7360ed5ae3e3c776d2fff9e1e9eca26ff5a556f23f701625ca7683e552c001b90a14663a01abcc2568bd271f5aee13956243b0752d8601927cc0b38460342789364a02034932e70b1d73721035a3c8b91ad0c9fb2bb533079d4b8091cbf30cf59979f7c4cec9f03e3ba41b29f0241c98368e79be98942bd1f4d30baec67181c35aa81678ec4d00530d4a862fac76245c9624b448887de1f7fffa6395ea5a8b39cc946dd6cdda44452b6412b8f1e841c77ad4c67fb0efa5fe965f60f3c7588756549accf142e141c56d69b6fd96603fbb440eefab8812ab999585df94a03f7108d224b7b267ea88ff0b0f4f314bf0cfe55074b15807e5162926c73b6321d99bcc8bd78f16c5890e2d83725eff2fd5712ebd4af9392bfdc273fd967c2b604a75cadcad79e8737f853efaea14f69b5a08c22e1aaa723f74d91506bbce2f46c4490e60ccd6ca590efbfe62c958ebfcef956b03caff63b08e55669cabf91fb151a4d5dae4721551261105cba78e4f7c53fdebbdfff36d695fe5fc0431c3b47bfc8d13934533535b0efc1638abff6e6e72ebac1ce662c0e73ddaf2bc5c53e70ef9b812506eedc6fdb18489dafa95e5060c1c0794a208f10c10482f232a6f43b8807de6f7413b728cc1e1568219052cd9425625730d560b3a8d42828111dd6c5971de0c42b9007b993cbc5794b3fa1b2ec3c30da7cff990e7edb27e4f8acd4776076602d7da919da3238f8b8d52a49e57bd56c396a2b5bd170d494b8273aeb9887483691f597f44ce349821898d31266786bc4c81a58e775364f381fc725ca97e7fd08e4203f15f35b7ed9bbe6b2b886fb569b08b7705ecc0eb7bf8746fb7a4c4465f18dbe125d35788053856869de2fc53b19a7b31e6a195774beb8c5f9ce11f8e1cf7f01439f51925855ea92b411e929f91ff6753ba60d96c9178e6ec205fa295fc21f62ef9bc03de48f8763e6c898ac7b2c2e31a6a198c30b911c55b8c51d81301a5819c76d7cb0c5"}, &(0x7f0000003f80)=0x1024) getsockname$llc(r0, &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004000)=0x10) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000004040)=""/99) syz_open_dev$mice(&(0x7f00000040c0)='/dev/input/mice\x00', 0x0, 0x20000) 2018/04/21 06:12:19 executing program 2: mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x14000, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000200)=""/1, &(0x7f0000000240)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x10001, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x1}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="636c6561725f72656673007edb") syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x2) mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8003, &(0x7f0000000140)=0x40, 0x7, 0x1) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='4', 0x1}], 0x1) 2018/04/21 06:12:19 executing program 5: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000140)='./file0\x00') umount2(&(0x7f0000000100)='/', 0x2) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x30000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180)=""/96, &(0x7f0000000080)=0x60) mount(&(0x7f0000000000)='/', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)="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", 0x2080, 0x0) 2018/04/21 06:12:19 executing program 4: r0 = socket$inet(0x10, 0x9, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000000000)="260000001a00030207fffd73ffffff188100000003000000031d8568647ba3a2d188637e57e4", 0x26}], 0x0, 0x0, 0xfffffffffffffcf9}, 0x0) 2018/04/21 06:12:19 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:19 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x6) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) timerfd_create(0x4, 0x80800) getsockopt$inet_tcp_int(r2, 0x6, 0xb, &(0x7f0000001000), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/04/21 06:12:19 executing program 6: r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000080), 0x5, 0x2) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000000c0)=""/51) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff) ioctl$TIOCSSOFTCAR(r1, 0x5404, &(0x7f0000d26ffc)) 2018/04/21 06:12:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) sigaltstack(&(0x7f0000d18000/0x1000)=nil, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x1c}, 0x401}, {0xa, 0x4e22, 0xea3, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0xd7, [0x4, 0xfffffffffffffffd, 0xff, 0x3, 0x7, 0x8001, 0xfffffffffffff001, 0x5]}, 0x5c) ioctl$int_in(r0, 0x5420, &(0x7f0000000040)) 2018/04/21 06:12:19 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000040)={0x5, 0x0, [{0xbaf, 0x0, 0x5}, {0x40000bff, 0x0, 0x6}, {0x40000104, 0x0, 0x400}, {0x0, 0x0, 0x8}, {0x400000b3, 0x0, 0x9}]}) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r1, &(0x7f0000006000), 0xfffffe56) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = getpgid(0x0) tkill(r2, 0x1000000000016) 2018/04/21 06:12:19 executing program 4: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffc) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000ba8000)=0x7c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000700)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x200000, &(0x7f0000b85fe4)={0xa, 0x4e20, 0xcf, @loopback={0x0, 0x1}}, 0x1c) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)="df00", &(0x7f0000000540)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)="b0656d3100", &(0x7f0000000200)="f100", &(0x7f0000000240)='ppp0*%security[\x00'], &(0x7f0000000440)=[&(0x7f00000002c0)="a8275e6367726f75706574683000", &(0x7f0000000300)='lo]\x00', &(0x7f0000000340), &(0x7f0000000380)='trustedvboxnet0system\x00']) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x208500, 0x0) bind$unix(r1, &(0x7f00000004c0)=@file={0x1, './file0\x00'}, 0x6e) timerfd_settime(r1, 0x1, &(0x7f0000000340)={{}, {0x0, 0x989680}}, &(0x7f0000000580)) mknod(&(0x7f0000000480)='./file0\x00', 0x20, 0x41) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) 2018/04/21 06:12:19 executing program 6: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xa84, 0x20100) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)=0x0) r2 = getuid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000640)=0x0) r5 = geteuid() getgroups(0x3, &(0x7f00000018c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r7 = syz_open_dev$sndtimer(&(0x7f0000001900)='/dev/snd/timer\x00', 0x0, 0x2002) r8 = syz_open_dev$mouse(&(0x7f0000001940)='/dev/input/mouse#\x00', 0x9, 0x80000) r9 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001980), 0x800) r10 = syz_open_dev$loop(&(0x7f00000019c0)='/dev/loop#\x00', 0xfffffffffffffffe, 0x240000) r11 = syz_open_dev$vcsa(&(0x7f0000001a00)='/dev/vcsa#\x00', 0x0, 0x40) r12 = syz_open_dev$mouse(&(0x7f0000001a40)='/dev/input/mouse#\x00', 0x2, 0x40000) r13 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001a80)={0xffffffffffffffff}) r15 = socket$netlink(0x10, 0x3, 0x6) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001ac0)={0xffffffffffffffff}) r17 = syz_open_dev$amidi(&(0x7f0000001b00)='/dev/amidi#\x00', 0x8d40000000, 0x4001) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001b40)={0x0, 0x80000, 0xffffffffffffffff}) r19 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001b80), &(0x7f0000001c00)=0x60, 0x80800) r20 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001c40)='/dev/autofs\x00', 0x100, 0x0) r21 = syz_open_dev$sndmidi(&(0x7f0000001c80)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffc, 0x41) r22 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001cc0)={0x0, 0x0, 0x10}, 0xc) socketpair$inet(0x2, 0x6, 0x7, &(0x7f0000001d00)={0xffffffffffffffff, 0xffffffffffffffff}) r24 = inotify_init1(0x80800) r25 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001d40)='/dev/rfkill\x00', 0x44800, 0x0) r26 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001d80)={0xffffffff, 0x4, 0x8}, 0xc) r27 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001dc0)='/proc/self/net/pfkey\x00', 0x0, 0x0) r28 = syz_open_dev$dmmidi(&(0x7f0000001e00)='/dev/dmmidi#\x00', 0x5, 0x121400) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001e40)=0x0) getresuid(&(0x7f0000001e80), &(0x7f0000001ec0), &(0x7f0000001f00)=0x0) r31 = getegid() sendmsg$netlink(r0, &(0x7f0000002040)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x46400004}, 0xc, &(0x7f0000000600)=[{&(0x7f0000000740)=ANY=[@ANYBLOB="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@ANYRES32=r1, @ANYBLOB="359b14761baa4d959b65cf050327409768f3df1eaffb6c76001443dba7f4cddac1cc63380294ca8fb54b7670d2e314fac2dbf0e09c85a67ba6b6ba3d4e16252b0ccfc891a0002b72fd0ddffb91e9d4b5ad397b852d0b08b2809bff47522d9a140e3194f8a93300a21b802d38b2e7469bea1c659fdbdaae73408dd68c824466e860d82629"], 0x10bc}, {&(0x7f0000000180)={0x430, 0x10, 0x18, 0x70bd2a, 0x25dfdbfd, "", [@generic="a17587a677e6ece6f625200bd2b2bd673851c80d1e0fa048167b30c815e571fcba0e", @nested={0x160, 0x52, [@generic="2ce21b9744af60bd768cb275d6cd3f2e33c77b5bdeab231c0afec15551eb0a1d899096d55ead16eb6be9dbb0473e65111dcdf457795d9fa59b74831ddadfad23dba3c629f2bc663b9027b203c40fd47687045b5a1d9955e07d7c8ca69d7a6f34ead891c5c57bd83270c08cb37769105aef5aa991a6561974ab48265a407fa96ed2d0cd933a458f2fe609c2540e9ad077ca0beb7b024c8457ac787b2fda98e8b5b0f96e472b28e3c728a619701a5a52d7640c64ddc4618a56896f89dc7e611915612ed882ca660208ae", @generic="2af60fe81a1672eb6e573e798e57d2debb066450cb531f2c49153ca8be25c42f1b60d01f37978f69de19ab9dba11c5cad203122ec8f06f98c674591d9b", @typed={0xc, 0x1f, @u64=0x9}, @generic="c92824372516a77cbfd4ee6a6e256f233d1e961de91aa21c004b769fb4d7", @generic="5d38ca1fb8ead20797dbedaa9999254e21b6de0ec142114ce64f0e28908baa813f86e0321d", @typed={0x4, 0x45}]}, @generic="1393f9aca3c091679f2bb94a39dda80cf2c3bd9776de5167d6cf9fbed020deab8fdc931f897c1d622fa01594320e4959bd0279ef26c677617b168f5fffa04556f0a6fc20b745c3fdfd769f53990cba1332f54b3374eab3e0837a1cc7a5a095b4e94d2aaab6625a4b7fd845fe9a97b454eb64719415261f246b095685ccbbf1e6eced9b5dfafe54c248ca42755ba56c601a38c570fb124502aa6bf03720ff78ae2aaa2a3c1b24920de8aaf8307dbcc3b04e4a44b65467a3453a4dd79c88b40db8a73415ca1e355c94e25411", @generic="3fa1f09cd70a55511383bdc3777f61a08d00e00529e78d16d2b31a98496cec3800acf1fc8b6ff4677d93bd884e023734b45dae724b7ab8efaa232da267f543ce6d01b71eb0833c3995f015b6172434148def4a58d4db646a35cac576753a33543db8", @generic="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", @generic="4058e0635e9bc35ce9324c7acd4f4b56115ecea1aa415de542c5442bb083ed5039049fdfe61703268b585b76ca0c7ea78ab1aab53120e2ecbc33b3f43adac618df84522ad55bbfe8ed768ab1c7b2467998e62534a6a23a3a51b6a9c569ab010118631d38014f60a3439edb727cf55a911a65"]}, 0x430}, {&(0x7f0000001800)={0x88, 0x2d, 0x200, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x8, 0x37, @u32=0x60}, @generic, @typed={0x8, 0x11, @uid=r2}, @nested={0x60, 0x17, [@generic="75e83eac93c731b721e7e7655d8ea0803109d5950a2f2f4e176a0a974421a334a2d17d3ead1b9b3b0c6c2e57debfcd2fcc3814130f89200d40ac3c3c6d5af3de06537bddf3f3649002e136960d40cb63dc106dbfb2d01db8f1"]}, @typed={0x8, 0x95, @fd=r3}]}, 0x88}], 0x3, &(0x7f0000001f40)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r7]}, @rights={0x30, 0x1, 0x1, [r8, r9, r10, r11, r12, r13, r14]}, @rights={0x38, 0x1, 0x1, [r15, r16, r17, r18, r19, r20, r21, r22, r23]}, @rights={0x28, 0x1, 0x1, [r24, r25, r26, r27, r28]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0xe8, 0x80}, 0x40000) r32 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r33 = openat$cgroup_subtree(r32, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) readv(r33, &(0x7f0000000700)=[{&(0x7f0000000680)=""/67, 0x43}], 0x1) signalfd4(r32, &(0x7f0000000040)={0x39d1}, 0x8, 0x800) 2018/04/21 06:12:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r0, &(0x7f0000000040), 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000832000)=0x7b6) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) r2 = syz_open_dev$vcsa(&(0x7f00000a1ff5)='/dev/vcsa#\x00', 0xfffdffffffffff, 0x0) r3 = dup3(r2, r1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x20}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4, 0x401, 0x8}, &(0x7f0000000100)=0xc) close(r0) 2018/04/21 06:12:19 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x0) r1 = dup(r0) sendmsg$nl_crypto(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="f00000001200000427bd7000fcdbdf25647262675f6e6f70725f7368613235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000023d92192c98daa7f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000080001000800000008000100f9ffffff"], 0xf0}, 0x1, 0x0, 0x0, 0x4}, 0x40) r2 = epoll_create(0x1000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) 2018/04/21 06:12:19 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:19 executing program 2: sync_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffff68, 0x0) r0 = fanotify_init(0x10, 0x8400) r1 = dup(r0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000)={0xd40, 0x2, 0x8, 0x6, 0x9, 0x9}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000140)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000180)={r2, 0x1, 0x6}, 0x10) 2018/04/21 06:12:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xb581ee8, 0x40000) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000080)={[0xb3e, 0x4, 0x1000, 0xffffffffffffff8c, 0x100, 0xfff, 0x8, 0x0, 0xfffffffffffffffe, 0x1, 0x6, 0x2, 0x10000, 0x3, 0x8000, 0x3], 0x2000, 0x2000}) ioctl$KDDELIO(r1, 0x4b35, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000840)=ANY=[@ANYBLOB="6d616e0000000000000000000000000000000000000000000000001f0000000600000078050000f0010000b8030000b80300f900000000f8020000e0040000e004000000050000e0040000db040000060000eb8943d4b6be9ee1e096faa4d719b4504d02a9ce251863ee97d557a445b45ff8c904b2d5185c854995e495de4309ff5bf9f022249ac97f2e0abd5e781b1a13ba190ca0a6fb92e8deed4c5e3d00000000000000000000000000f5e0c378560a90ec000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x5d8) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000140)={0xfffffffffffffffc, 0x10000}) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) 2018/04/21 06:12:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) listen(0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/146, 0x92}], 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000080)={0x5, 0x2, 0x3, 0x5, 0x9}) r2 = gettid() tkill(r2, 0x16) timerfd_settime(r0, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) 2018/04/21 06:12:19 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$TIOCNXCL(r0, 0x540d) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'dummy0\x00', 0x3}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x1, 0x70, 0x6}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x6, 0x7, 0x3, 0x1, 0x3, 0x7f, 0x9c, 0x1000, 0x92d3, 0xeb, 0x8, 0x100}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x7ff) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000100)=0x2, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000280)={&(0x7f0000000180)=[0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x6, 0x7, 0x6}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0x6}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)={r2, 0x36, "86c02db68dde41a677d38a70ac2232e4a06d70f8043166714ae09dc6dcbed73e3e10e94bf707767be4cb37118a04196740b9c15e35a1"}, &(0x7f0000000380)=0x3e) connect$pptp(r0, &(0x7f00000003c0)={0x18, 0x2, {0xfffffffffffff001, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1e) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000400)={r3, 0x6}, 0x8) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000005c0)={'broute\x00', 0x0, 0x3, 0xcd, [], 0x6, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}], &(0x7f00000004c0)=""/205}, &(0x7f0000000640)=0x78) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000680)="7e1d256862770b593d9c63") seccomp(0x0, 0x0, &(0x7f0000000700)={0x7, &(0x7f00000006c0)=[{0x0, 0xf887, 0x6, 0x100000001}, {0x7ff, 0x120000000, 0xffffffffffffff10}, {0x1, 0x9, 0x7cf, 0x5}, {0xffff, 0x401, 0x3, 0x4}, {0x2, 0x455, 0xffffffff, 0x40}, {0x3, 0x9, 0x91d6, 0x10001}, {0x7, 0xffffffffffffffff, 0x80, 0xb9e5}]}) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000740)=0x7) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000780)={r3, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000840)={0x7, 0x0, 0x9000}, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000880)="609dafde951289ee859a219055cc7dc4", 0x10) write$cgroup_pid(r0, &(0x7f00000008c0)={[0x37, 0x39, 0x38, 0x33]}, 0x4) setsockopt(r0, 0x6acf82be, 0x7fffffff, &(0x7f0000000900)="85d43d646b25f61183e2caaf8b33220f708147980335ddc7fe8f7a425b5c82a90bda77af9b0e4caaab4a4f145200d8883064d8d9ff0e0241a2fd06495d006f3177fc88e75b08a3a8344e12fe7dcd821df3863cfad6c66aa2fcbc3b5816d376e386dd498fa966d1db8c2b6aa1", 0x6c) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000980)={0xa19a, 0x9, 0x3, 0x4, 0x7ff}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1, 0x4) write$cgroup_int(r0, &(0x7f00000009c0)={[0x34, 0x3f, 0x31, 0x3f]}, 0x4) clone(0x400, &(0x7f0000000a00)="6c3c801c92d82e27a33e2b50116949d30936df983045d2e7907b5cef47c6c4d83279a0c4843b4475b72e1d66e7bac2d80087e0f7586e302edfca288d7bbb2be1450e327686a9dad2698687a72b221782eab4d79fc743fa394fc889947227b285fdec58f02b338a394d8cea952f28e5c0b644d0deadc46bee324dda7aa7116d528309d8aab0dd3e02df2c2bb8a61c0485e68937b1a4e10385158967f132250bbe61cad66582de532b9985c695e19b1f81b4adfdc9560c2d435fbf3f092138dabae78f3debe6f54a2f8be1694681bee44248da896d2de6", &(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)="15d8ea8089ece8d3bd81c4c219a9fa6f810819d1f6981c64a66617fdac64b12628479e8466d8ee7b7860cdb4227d50cb403dd89a2f1dc0c954f0cb55f2c6a1b2b472536a8c9124a4128864e6fb35747b45d44199fcf6416437a275f4db146f0be5539e9ae27a06ea00b7fe9ea3c4c984e538d39c90cb6739abd4c2cafe36798f8e0d75bf0d5dbedd697eb2b5ff64f3d8cf625178190d4942daca691db9bb1f8146296f8af0c86fac4379fba8503ba7a0496f6143bce44cbf97e4f1d53733dd5c59570b0807ab075fe5636d62662df1145c24") getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000c80)={@dev}, &(0x7f0000000cc0)=0x14) 2018/04/21 06:12:19 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000080)=@ethernet, 0x80) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', r1}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_proto_private(r3, 0x89ea, &(0x7f0000000240)="1af437b3c948356928fe327cfa444cb7fb829758043a459142bd173171345df69808b65d19ed49bf318184c7b809e942b83e4094c9e673d577018ab0a35e71852c1b66ae94ee6b8df3cc4a533dd9a23f7d987fde3cd1c9510f5f157493f96ab9f66af2b391a9013903f57915d758865a79f863238c6f71b4e353de1218eba251d1d1744f2c6bac9651cd8ffd7fa0422bb9f9ae6d8e") bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e23, 0xfff, @dev={0xfe, 0x80, [], 0x1f}, 0x9}, 0x1c) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="00000001000400000000fe6e0f60b9f5b261693eef962a44356b9862f9f3e4a92e8f8885123d3b312886b7ad6093f7a9ffec83bae7e3b6bc96a250193b802a84b18612b2487d2e9abc84a211a35f60b6113de1b4506d6b8b6346fddf24dd0e25c352b0ac96fdedb65420670ad20cfb15f404fc5d9022f08d883d8ca27acc9183155b9f6c5fb487182210063d9a33087ae52351eb671f904156000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000000008e15adecfc048ba1"], 0x48}, 0x1}, 0x0) fcntl$setpipe(r0, 0x407, 0x9) 2018/04/21 06:12:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(twofish-asm)\x00'}, 0xfffffffffffffe65) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) sendto(r1, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92", 0x71, 0x0, &(0x7f0000001280)=ANY=[], 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/21 06:12:28 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x900000, 0x10000) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000140)=""/4096) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ipv6_route\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) r2 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x5) sendfile(r2, r1, &(0x7f0000000000), 0x80000003) 2018/04/21 06:12:28 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10200) readv(r0, &(0x7f0000aa1f60)=[{&(0x7f0000000140)=""/196, 0x2cf}], 0x1) write(r0, &(0x7f0000417000)='\x00', 0x1) 2018/04/21 06:12:28 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000006c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f00000003c0)=@ipv4_delroute={0x1c, 0x19, 0x709, 0x0, 0x0, {0x2, 0x90}}, 0x1c}, 0x1}, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x5, &(0x7f0000000040)=0x4) 2018/04/21 06:12:28 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) write$binfmt_misc(r0, &(0x7f0000001040)={'syz0', "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"}, 0x1004) eventfd2(0x1, 0x80000) socket$inet6(0xa, 0x3, 0xffffffffffff8000) 2018/04/21 06:12:28 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) socket$kcm(0x29, 0x8000, 0x0) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002780)="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", 0x148}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[0x3, 0x7, 0x7fff, 0xfffffffffffffffe, 0x9]}) 2018/04/21 06:12:28 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f00000000c0)="763edf7d0cf49ce50364abf44378912d49ceeacffddce168cc2770b8cd0e3c2ac8efb824d210088fba16146389e6d8c14991bcf197000000000000000000000000000000", 0xffef, 0x8084, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendto$inet(r0, &(0x7f0000000340)="119f78e806", 0x5, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/21 06:12:28 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(0xffffffffffffffff, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:28 executing program 5: sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000)) unshare(0x8000400) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x101000) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x1, 0x81}) accept4$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, r1, 0x0, 0x70bd2d, 0x25dfdbff, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x6}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4040}, 0x40) ftruncate(0xffffffffffffffff, 0x0) 2018/04/21 06:12:28 executing program 6: r0 = socket$inet(0xa, 0xb, 0xfff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x1, 0x1f8, [0x20000040, 0x0, 0x0, 0x200001d8, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x800, 'bpq0\x00', 'ifb0\x00', 'bridge0\x00', 'vlan0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb8, 0x120, 0x168, [@ip={'ip\x00', 0x20, {{@dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x29}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @snat={'snat\x00', 0x10}]}, @common=@ERROR={'ERROR\x00', 0x20, {"64ec599661eb9835039d7b9552f63f49a4e54073af800972fe32ab179a37"}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x270) 2018/04/21 06:12:28 executing program 5: fanotify_init(0x20, 0x40000) mmap(&(0x7f0000e0d000/0x4000)=nil, 0x4000, 0x7, 0x32, 0xffffffffffffffff, 0x200000000000000) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000877000)) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000000180), 0x1, 0x2) 2018/04/21 06:12:28 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) fcntl$setlease(r0, 0x400, 0x1) io_setup(0x5, &(0x7f0000000140)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x5) 2018/04/21 06:12:29 executing program 3: prctl$setname(0xf, &(0x7f0000ffbfe2)='/selinux/commit_pending_bools\x00') r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000020effb)='/dev/dsp\x00', 0x0, 0x0) getgroups(0x6, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setresgid(r1, r2, r3) 2018/04/21 06:12:29 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(0xffffffffffffffff, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:29 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="9e9734000000000000f5e1f32abe60ae71435e2ce2fbc6c00400004c9777418e97d8365667b0b4b2aec05d19b38e4fac260ab7e5cb49034cb4d025dc5e2645b3ec0c3f453c4dea24b1a528efd8fa6f7564358d1ae00e2df067106fb692e08ef4ea57e32493c8f9f785a2db1cd3019a51fc1c5b8364addef586bb393105aa60e3c1960b970121fd1338b71fae32b03b21e8caa868a0977b07ebf7deabb7e40363168a80200325ae2ae0d8215d58c8e8bed39a1dac638a165a4a1d2faf671d4468ae4b4ed1e2243460b08bd166894088db81b3539c8a3ca2ac011895eec305"], 0x20) write$rdma_cm(r0, &(0x7f0000001b40)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000001b00)={0xffffffff}, 0x2, r1, 0x1c, 0x1, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}}}, 0xa0) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000200)={r3, 0x0, 0x7, r4}) write$rdma_cm(r0, &(0x7f0000001c00)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0xfffffffffffffe6d) r5 = accept(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000000)=0x80) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f0000000100)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) 2018/04/21 06:12:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beeff85d56534c90c2", 0x18) r2 = syz_open_dev$amidi(&(0x7f0000001e40)='/dev/amidi#\x00', 0x4, 0x400) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000004100)=ANY=[@ANYRES32=r0, @ANYBLOB="0400000002008cf28984db7a4d8bf1a9b73098ce75c0da040000009e876794b85900ff92984e9bea033d66c7dcf14aca2a9224ac4980ba6923f13f9bc11578df8e745ffba5d4cac2979c22aef0eebcddf63f9d49c739e50ece112c8da324f919b6c32524a819cca18bfae06c5327b88c2e45634ca86c2cdfec3df7a12f5bd0fa18df6b5a56ffde4500fb4099dc7648ba5c8a2789ecc3aabed4180fc5e4bb91b93cb18aa7908365d63493d285a20038fc"]) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000080)="042e56afee35860dcca71b798b25e439", 0x10}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/04/21 06:12:29 executing program 5: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000200)=""/53, &(0x7f0000000180)=0x278) getsockopt$sock_buf(r0, 0x1, 0x10000000001c, &(0x7f00007b7fff)=""/1, &(0x7f000007b000)=0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/195, 0xc3, 0x1, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000001c0)) 2018/04/21 06:12:29 executing program 6: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000640)={0x2, "d88d"}, 0x3) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4)) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xfffffffffffffffb) r3 = getpgrp(0xffffffffffffffff) r4 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="4c538e846d99bbd0998d9a31e7c5eaf6e02152ef7c7869defe535bf5e445070a917497ec3c6ef69aa6c82caf417089742c75e5407bfacd0f33ad3fd7a05945c2c1d82145337fcdbbb3f8e1d3b27f901b536a318363c2b74c82ab5a55d0a60000d598b08c5cdf239e02db6248c6ae06beb0d0a6", 0x73, 0x0) r5 = request_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='mime_type^\x00', 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000004c0)={0x0, 0x7, 0xa1, 0x6, 0x100000000, 0x40, 0xffff, 0x2, {0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x2, 0x7, 0xffff, 0x101, 0x9}}, &(0x7f0000000580)=0xb0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000005c0)={r6, 0xfffffffffffffff7}, &(0x7f0000000600)=0x8) keyctl$search(0xa, r4, &(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, r5) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r7, 0x5404, &(0x7f0000000200)) bind$netlink(r1, &(0x7f0000000400)={0x10, 0x0, 0x25dfdbfe, 0x2000000}, 0xc) capget(&(0x7f0000000280)={0x20071026, r3}, &(0x7f00000002c0)={0x80000000, 0x4e, 0x7, 0x5, 0x5fc, 0xf34}) r8 = getpid() keyctl$instantiate(0xc, r4, &(0x7f0000000440)="f7c64e020c6e16ef25f6e872dbb73311bd2f180728ff667905d0eb2932a38cf12c3a8c9ed4ba97d0062603f73a502c58a049c0e7c6a437ac90e2d54c4d424a897a72edd210877ec5b95f42413549fd3e5321ed8677de40c7d9880bc01196c4b3efbe759aa38d14cf382f09", 0x6b, r5) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000300)) timer_create(0x0, &(0x7f0000000380)={0x0, 0x1f, 0x7, @tid=r8}, &(0x7f00000003c0)) fcntl$setsig(r0, 0xa, 0x2d) bind$inet6(r1, &(0x7f0000000680)={0xa, 0x4e21, 0x71, @loopback={0x0, 0x1}, 0x1}, 0xfffffffffffffff3) kcmp$KCMP_EPOLL_TFD(r3, r8, 0x7, r2, &(0x7f0000000000)={r2, r1, 0xfffffffffffffffc}) 2018/04/21 06:12:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x100000000000) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x1f000, 0x2000}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="000000d9561521d91b4de3dce743d32f483192444d9e4d1aa3fd86fcb83ca68f221959e138e2ddf42ee0d1f7a3448c7b65455733709425b8a9c9126d5e87f5bc80bbd3fec25ea5d397023e4dc8419619e7bd897c8de1a634879c0bed0fcdce6e931e550a4aa20b4908a594ca28114f6c09911875e514ec67540ba6faa1a171f658c335fa5780a493c0616a1272616e1c7987ddb16fa659a00f53a105065db6e2b7786413a488538e862a08af6cf5db9b947b519963d0f8405f934ab5", @ANYRES16=r2, @ANYBLOB="200429bd7000fedbdf2508000000200003000800080001000000140006000000000000000000000000000000000004000100"], 0x38}, 0x1, 0x0, 0x0, 0x4000041}, 0x4040004) r3 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x800000000000405, 0x4e080) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000000200)={0x9, 0xffffffff}) getsockopt(r0, 0x114, 0x2711, &(0x7f0000000100)=""/13, &(0x7f000033bffc)=0x32b) 2018/04/21 06:12:29 executing program 2: r0 = memfd_create(&(0x7f0000000000)='&)eth1\x00', 0x3) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0x7) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) unshare(0xbfffffe) 2018/04/21 06:12:30 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x81, 0x0) ioctl$KDENABIO(r1, 0x4b36) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x7, 0x10, r1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x902) mmap(&(0x7f0000ff1000/0xe000)=nil, 0xe000, 0x2, 0x20010, r0, 0x0) poll(&(0x7f00000000c0)=[{r0}, {r2}], 0x2, 0x0) 2018/04/21 06:12:30 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000000c0)={0x8480000000000000, 0x0, 0x8, 0x2}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x37) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KVM_NMI(r5, 0xae9a) write$cgroup_pid(r2, &(0x7f0000000080)={[0x38, 0x36, 0x36, 0x31, 0x30, 0x37, 0x39, 0x35]}, 0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000000)="0f212529dd0f09c4e2f2f72cfec4c19d65a9bafa0000c4c37d4c4d03000f20c035020000000f22c00f009004000000e374f0824d0000", 0x36}], 0x1, 0x0, &(0x7f0000753ff0), 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)={0xf000, 0x6000, 0x8, 0x4, 0x2}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/21 06:12:30 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x5) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r2, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r2, &(0x7f0000000380)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r2, &(0x7f0000005840)=[{{&(0x7f0000002d80)=@ipx, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000004000)=""/170, 0xaa}}], 0x1, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000140)="d8aca6420f00de0f32660f5f77f0260f01cb0f01ef0f23970f224267f265de1402b8870e8ee8", 0x26}], 0x1, 0x20, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) munmap(&(0x7f0000ff1000/0x2000)=nil, 0x2000) prctl$setmm(0x23, 0x7, &(0x7f0000feb000/0x2000)=nil) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/21 06:12:30 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x200000, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x2000, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000100)={0x0, r2}) 2018/04/21 06:12:30 executing program 0: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x101082, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) close(r2) fremovexattr(r1, &(0x7f0000000040)=@known='trusted.syz\x00') 2018/04/21 06:12:30 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x2) fchdir(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xf}}, 0x14}, 0x1}, 0x0) delete_module(&(0x7f0000000180)='ppp0}\x00', 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000480)='rdma.max\x00', 0x2, 0x0) write(r2, &(0x7f0000000200), 0x0) 2018/04/21 06:12:30 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(0xffffffffffffffff, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:30 executing program 2: add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='big_key\x00', 0xfffffffffffffff8) r0 = request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='+/\x00', 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$search(0xc, r1, &(0x7f00000002c0)='id_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, r0) 2018/04/21 06:12:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x17, 0x5, 0x10001, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000180)="66b90f0400000f32f2e1ed0f30660f383ec20f06f466b99b03000066b8682e2d7266ba320f30290f30baf80c66b864a4bd8266efbafc0c66b88800000066efbaf80c66b8503c348d66efbafc0ced66b98802000066b8d94cedd466ba000000000f30", 0x62}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) symlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='\x00') 2018/04/21 06:12:30 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000040)={0x7fff}, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)="6f08000000000000000000000000007583df53d0966fb67ed0000000000025d2db5cd1af119db10000000000000000005396a22ab58cf3f754588c2acccf4a14938ccc1ebaf81449f587984457ecbd3b671b9fa384ddc81ba7392e0545a842a8b7f83f5dc83cea55ddfa1c57ad21d6e1c3d1276b272381a964ca30fb04b989e1b166bce7351d35b14158dfb41fef4d403fc92fb84c76883ed42a6544a2725bb95c5130bd872090374098ccd6a109fa5ae05e4ee278008795f65e2ee21659cc18e213dd99fbba6fff82dcdf6a6120d29bf438753a919a9e16df11647f69db4f125141788289c88818a0959827dd8e8e1e02c3708990a203fe021303f120e51f6297f5b1539a3b5b07fd12a220e25aea85959845587ffc92a749", 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000000180)={{0xf0fa, 0x100}, 'port0\x00', 0x1, 0x2, 0x7, 0xfffffffffffffffa, 0x7fff, 0x9, 0xbb, 0x0, 0x6, 0xfbfd}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xe, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, "00080700000400a0b22c582bf3aed17d"}) 2018/04/21 06:12:30 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x123000) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x80) dup3(r0, r1, 0x0) 2018/04/21 06:12:30 executing program 7: r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x401, &(0x7f0000000080), 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7eff4)) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f00000000c0)={0x4000000, 0xfffffffffffffff9, 0x3e}) 2018/04/21 06:12:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="18000000080000000000000000000000000000000000000000000000000017f3f8eae9ded1a00000000000006c27658cc6a9fbc0f2a4"]}) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x80800) bind$netrom(r1, &(0x7f0000000140)=@ax25={0x3, {"0dbd15d243314b"}, 0x4}, 0x10) 2018/04/21 06:12:30 executing program 6: r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1) r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = epoll_create1(0x80000) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(r2, 0x401) r3 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) creat(&(0x7f0000000180)='./control/file0\x00', 0x0) close(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=0x0) ptrace$setregset(0x4205, r5, 0x207, &(0x7f0000000300)={&(0x7f0000000200)="215d235c242f9c2016f7bdd472765dee6bb320e1a2785714c1656d03b342616d3600d7d1c6a04b3d8df292c406bcb1f0b9b1c1939a4a955d8f864e43bb9876bec376ec25c4a6039d9992360dda1144ddc1022abe7c83d8fe035f42f454942f17a5876ff5a0c07752d3af0d4e06f5c0179daa6d5a4ea22be9d4aaec51630d3b440523c9a071069cf17853274957ef3ddaf833a1b019038532017e944046729a1e2a61760b71c66168b34820417e1e2ec45d50bf38552a2c52cbdb40611cfa6a75bc9662a043eb44456e2a810afb69f331b7c3aa006cd47e497a8531741f16", 0xde}) r6 = fcntl$dupfd(r2, 0x0, r2) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f000086fff4)) r8 = getpgrp(0xffffffffffffffff) r9 = getpid() epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r2, &(0x7f0000000040)) kcmp$KCMP_EPOLL_TFD(r8, r9, 0x7, r7, &(0x7f0000000000)={r7, r6}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r10 = perf_event_open(&(0x7f000000a000)={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, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r11 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000) ioctl$LOOP_CHANGE_FD(r11, 0x4c06, r10) close(0xffffffffffffffff) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/21 06:12:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000140)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x84}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="700000001a00040025bd7000fcdbdf251f00000008007700", @ANYRES32=r1, @ANYBLOB="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"], 0x70}, 0x1, 0x0, 0x0, 0x10}, 0x800) 2018/04/21 06:12:30 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) personality(0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) ioctl$TIOCNOTTY(r0, 0x5422) recvmsg$netrom(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@full={{0x3, {"32d01e16a6be20"}, 0xff}, [{"12f029d2ad7e77"}, {"8712e28b8d8bc0"}, {"28a375ecc45035"}, {"af001be890eeb3"}, {"4438b9dcf0d40c"}, {"7b8908ae413d31"}, {"879c08a48c1b75"}, {"1cde8dfcadd774"}]}, 0x48, &(0x7f0000000340)=[{&(0x7f0000000100)="4e5e8efc55e09648b52e1bd3ac8963d5c9dae6ec118e86556a82bc3c2e9a976c30b16ab92989c452435b0c36d5852775eb7ef49d451439a4416277a0db28122eee420f2b77bbed9654ec734b0afcc6f28e640bdb5d0f8fd52ff0e24db8929468be9f66988c9fc6b48356e45ed0ea7a7297dfb965e38710995afd041ad9dc28d0d2e8f96ffcd5f805ae75adbdb9a274b87d7f35a07fcf", 0x96}, {&(0x7f00000002c0)="d6d1247471844a69ff", 0x9}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1c0, 0x4}, 0x40010060) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000400)) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000006c0), 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000440)={'ipvs\x00'}, &(0x7f0000000480)=0x1e) prctl$intptr(0x1, 0x4) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000124ffc)=""/4, &(0x7f0000000000)=0x1c2) 2018/04/21 06:12:30 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) pipe2(&(0x7f0000000040), 0x84000) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x1d}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)={0x5, 0xc07, 0x0, {0x0, 0x7530}, {0x0, 0x2710}, {0x0, 0x0, 0x101}, 0x1, @canfd={{0x2}, 0x0, 0x0, 0x0, 0x0, "2bac4c9ca98ba8db043de0876d31c2d64df2436b81621f1b708592f41e30cc6866b194de0d19842f30652db8911f544fca09ebfc2a38af373cd92b3245c9d0d7"}}, 0x80}, 0x1}, 0x0) 2018/04/21 06:12:30 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff578e0cdad6415dba8a0ddf3d7a00000000019078ac1414bbac1414110400907800000000450000000000000000000000ac1414aaac141400"], &(0x7f0000000200)) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ipx, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000100)={@dev, @multicast1, 0x0}, &(0x7f0000000140)=0xc) stat(&(0x7f00000001c0)='/\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x400000006, 0x0, &(0x7f0000365ff8), &(0x7f0000869000), 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x13}, @in=@multicast1=0xe0000001, 0x4e24, 0x17, 0x4e22, 0x7d, 0x2, 0x80, 0x80, 0x2f, 0x0, r2}, {0x3f, 0x7fff, 0x100000001, 0x8, 0x10001, 0x9, 0x200, 0x7}, {0x6, 0x4, 0x7f, 0x1ff}, 0x400, 0x0, 0x2, 0x1, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0xff}, 0xa, @in6, 0x3500, 0x2, 0x3, 0x8001, 0xffffffff, 0x800, 0x1}}, 0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x1e}, 0x14, r1}) [ 576.251277] rpcbind: RPC call returned error 22 [ 576.296730] rpcbind: RPC call returned error 22 2018/04/21 06:12:31 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001300)='/proc/self/net/pfkey\x00', 0x1a1000, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000001340)={0xfffffffffffffff5, 0x5, 0xfffffffffffffff9, 0x80000000, 0xfffffffffffffffb, 0x11c, 0x40, 0x4, 0x6}) r1 = memfd_create(&(0x7f0000000140)="8087d2c8d705276d04dca72e75524f2c936f41c464b023d9425563278a8a5b16ac11f37337f547712ed2d31714a3eff4652355b53ec6c8dfc9ee6f6c655b1463c521cda8799b4b102e5d9d9a37b458fa37294734b35a83b28eaa0558259d7afa87700f00a64204f3cae1a52f9786c5dea06b0615b429561a40b4e4a9fa8de610b76185d6ffe9c8e046463119c10e045c3889f4249512532fc007e610e9e8f20e5223ed9d72fa162cb2", 0x0) syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000002c0)=""/4096) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000012c0)={0x0, 0x4}, 0x8) socketpair$inet6(0xa, 0x80004, 0x10001, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(0xffffffffffffffff, &(0x7f0000000000), 0xf45e776) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000001380)={0x1fe, 0x0, &(0x7f0000ffc000/0x2000)=nil}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000200)={0x4, 0x721c, 0x4, 'queue1\x00', 0x40}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x122}) 2018/04/21 06:12:31 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, 0xffffffffffffffff) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:31 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rt6_stats\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x10001, 0x1, 0xfffffffffffff001, 0x8, 0x6}, &(0x7f0000000100)=0xfe) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r1, 0x6f, "24d05cd1db2f17ed128db45c71e584ed9b25cad836ef51e542d8c4c46560dbb55cfc4f44ea69f8bc516937ada816244a6f2eeb1e15f0214781fe99bccce5a13233dde5ccad4f2fd4c99959b1d3e07f25be0d2b58351b5df423434079d90be17fb28a2d2d16ee1e8bab4b20b64a9f42"}, &(0x7f00000001c0)=0x77) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800080}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xa0, r3, 0x304, 0x70bd2d, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x200}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4c}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4e}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x2}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x89}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x401}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000080}, 0x40000) r4 = fcntl$getown(r0, 0x9) sched_setaffinity(r4, 0x8, &(0x7f00000003c0)=0x9) bind$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/04/21 06:12:31 executing program 7: r0 = socket(0x4000000000011, 0x100000806, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x102}) dup3(r0, r1, 0x0) 2018/04/21 06:12:31 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x1) write$evdev(r0, &(0x7f0000000000)=[{{0x77359400}}], 0xfffffffffffffddd) 2018/04/21 06:12:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') unshare(0x1000c000) readahead(r0, 0x0, 0x0) 2018/04/21 06:12:31 executing program 4: r0 = socket(0x3, 0x7, 0xfffffffffffffffc) accept$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file0/file0\x00', 0x3) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) r2 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f00007e8000)=""/4096, 0x1000) 2018/04/21 06:12:31 executing program 2: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x4a48b125e13656f}) 2018/04/21 06:12:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x20, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x5, 0xfffffffffffffeff, 0x11, 0x8, 0x4, 0x2, {0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x3, 0x2, 0x4, 0x1000, 0x1000}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x81}, &(0x7f0000000140)=0x8) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="290000001900ff09000000000000a500020a1300000000ff00200800000d0009000900001900000000", 0x29}], 0x1) 2018/04/21 06:12:31 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="9b", 0x1) close(r1) close(r1) 2018/04/21 06:12:31 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000100)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x2}, r0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r1, 0x8, r0) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) 2018/04/21 06:12:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) sendto$inet(r2, &(0x7f0000000080), 0x0, 0x8001, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000000580)={[], 0x0, 0x101, 0x0, 0x0, 0x0, 0x105000, 0xd000, [], 0x3}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/21 06:12:31 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vcs\x00', 0x200, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00000000c0)=""/69) r1 = socket$inet(0x2, 0x3, 0x2) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f00000006c0)=0x10) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8080, 0xfffffffffffffffd) sendmsg$netrom(r0, &(0x7f0000000540)={&(0x7f0000000140)=@ax25={0x3, {"e837aede3b7eee"}, 0x9}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000180)="c0cae461ff25a9f176cb2dac706a5b2a4796b9bc44819db5579f41956fc0dd7d16cd14f95d55f2b3f0a5f30ea586bf3a43228c6c04b9ce48b3aa954a40c485bc6ea532c325615bd736ae28a3886ee30ab876162157599d498096a6a3e090b51db43030f017a9447d29346c913e7802b840d08fa2d4a98f8768b640a2c6c9cb24d4a3d66be48892559bfc71d5f33a1ecd2077c780be339fb671090cd0771711fd2219d0455098d6e936e05bd86b6b33fa6db84bea643384dbea0c3acc8e297e1fd5a5ee444929d8c26f21b59a50cf5a5a95fe0c0c8def29d2a5eec98ce534934af3164f15e288d06f78ecb6a3c60311dcf0f3", 0xf2}, {&(0x7f0000000280)="cae8c3798200bcec5865532f286d4e109a00804283fa53ff1efcf95b9ac9cb095a4113ef852fbf4cd1ddc59b09e6112529839727776f9a63fce333156ad63658146500765af4", 0x46}, {&(0x7f0000000300)="2c44c2fe154f7ec60f71e41c38b02d257db62df4b4c3873573373b5e48e943639a10fe5614e53f41cbc28d621bf86348bed676f72c6996a4c61ac6896f8b208252095098c6295c66853dd30d93c05b981342d3821df245c32e9feb514b5a7dbef20be767c655c47f873cfbf392d01ef51c8630af1a4fec82cbc1123138e7bb76", 0x80}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000380)="92b20018a20f5300090396ccfced7e8f87fc97bc23bb89865ea919732b68ad628fccb7714de340fb9e6847a20342c1c103e0b35241765550d6227875281dae47fe6c67128988a2aeb4abebb362a74906f70a4b0ee00b3d758d7f6b302e280a8b80b6f2d3a317d80e8f983e3b805d66f8bdf291261217bd33648ed6ec104b35268934eba95859c3472eda8c8f772943d64990ae45da1c7426ac557dab37f2d35a006a6f7eeda3f61e36ae12dc5fad1e2f91a52e99a37f7a5d670b5ddcf21d1835a4310bfdcb244dedfc3cfae9fc187ac3e231086785d2e0711a0f224eeadd", 0xde}, {&(0x7f0000000480)="1919b941c73679a33786", 0xa}], 0x6, 0x0, 0x0, 0xc0}, 0x800) r3 = getgid() fchownat(r0, &(0x7f0000000700)='./file0/file0\x00', 0x0, r3, 0x1000) unlinkat(r2, &(0x7f0000000600)='./file0\x00', 0x202) setsockopt$inet_int(r1, 0x0, 0xce, &(0x7f0000000580), 0xff1f) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x8, 0x4) r4 = semget$private(0x0, 0x8001, 0x20) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000640)=""/84) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000800)={0x5, 0xa, 0x6, 'queue1\x00', 0x8001}) 2018/04/21 06:12:31 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x1, 0x0, &(0x7f0000000100)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x5002}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x5, 0x4) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000180)={@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x104000000) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) 2018/04/21 06:12:31 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000000040)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x1000000000000000, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000100)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x5714}, @in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x10001, @loopback={0x0, 0x1}, 0x800}], 0x64) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x70f1, 0x4) sendmmsg(r0, &(0x7f0000002640)=[{{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000ac0)="91", 0x1}], 0x1, &(0x7f0000000b80)}, 0x8}], 0x1, 0x40008d4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r0, &(0x7f0000000200)=@hci={0x0, 0x0}, &(0x7f0000000280)=0x80) sendmsg$can_raw(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f0000000300)=@can={{0x2, 0x1, 0x4}, 0x8, 0x0, 0x0, 0x0, "1673fc99ab5c2c48"}, 0x10}, 0x1, 0x0, 0x0, 0x8001}, 0x4004040) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x3, 0x20000) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$update(0x2, r3, &(0x7f0000000400)="d195797c4e1cc79aa1487e9b66cf59de544f288db91ad507bb9c0bc5ea28426c841aa219598786280e659b921a710ab725d562fca42a28451c659c9d17b29faa54891da5fea69b83b83e203c8230ed801c12e4c97740be5e35a48bb27516b71f049caee5069a4bfa9191f2c00fc5c272045b29bc8c98a3922d510683d84ec5dbae74e2385ce9da72dd2c3b9c04a09dfd51660aeb09c41ef7203cdaafbb7b831e7400c96b793c9fe394293964f98320c51559078deb5ddc73c0", 0xb9) 2018/04/21 06:12:31 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x0, 0x3, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a0000000000000000650000002e00004a7f"], &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r0 = socket(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a1afb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x3, 0x3, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000d14000)='syzkaller\x00', 0x3e, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002a00)=r1, 0x4) write(r1, &(0x7f0000000000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/21 06:12:31 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x2}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000004, 0x815, r0, 0x20000000000000) 2018/04/21 06:12:32 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x107500, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x20000000000003b6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000380)={r1, &(0x7f0000000340)=""/52}) getpeername$llc(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x10) prctl$intptr(0x1c, 0x7) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/04/21 06:12:32 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, 0xffffffffffffffff) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x6c000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={0x0, @remote, @loopback}, &(0x7f00000003c0)=0x3a) sendmsg$can_raw(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x1d, r1}, 0x10, &(0x7f00000001c0)={&(0x7f0000000180)=@can={{0x2, 0xeae3, 0x100000000}, 0x0, 0x3, 0x0, 0x0, "530e86d53eb2197d"}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x800) r2 = eventfd2(0x4, 0x800) readv(r2, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0xe7}], 0x2) 2018/04/21 06:12:32 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x79) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x24000, 0x0) listen(r3, 0x5) r4 = socket$netlink(0x10, 0x3, 0x80000000004) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r4, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29) 2018/04/21 06:12:32 executing program 3: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c44c08b3c6b9f626d9fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c1966f0a89293b50b94a2fe15c9cf5b67927a12239e522c6d9612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140bd5", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) userfaultfd(0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/21 06:12:32 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp-reno\x00', 0xb) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x16}, 0xf3b}, 0x1c) syz_emit_ethernet(0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaa9faaaaaaffff0000000000fea00000ecff7797ae387a0cdfb200aafe8000000000001e00000000000000aa00004e20000000000000000000", @ANYRES32=0x41424344, @ANYBLOB="fe678a40f9691490"], &(0x7f00000002c0)) 2018/04/21 06:12:32 executing program 7: r0 = request_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r2) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000580)="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", 0x131, r0) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="2f6565612f7675746fb11e66d12cb5", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r3, r4}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000080)={&(0x7f0000000200)={'md4-generic\x00'}}) 2018/04/21 06:12:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6(0xa, 0x4, 0x9) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000000)) 2018/04/21 06:12:32 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x88) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000340), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffa}}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000011ff6)=[{&(0x7f0000011ff8), 0xfcfe}], 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3f4, 0x0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000100)=0x80, 0x4) 2018/04/21 06:12:32 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x54, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x87}, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/120, &(0x7f0000000140)=0x78) open_by_handle_at(r0, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x200) sendfile(0xffffffffffffffff, r0, 0x0, 0x4) fcntl$notify(r0, 0x402, 0x2a) recvfrom$unix(r0, &(0x7f0000000580)=""/123, 0x7b, 0x2, &(0x7f0000000600)=@abs={0x0, 0x0, 0x4e24}, 0x6e) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000440)={0x0, 0x80000, r0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000300)=""/223) chmod(&(0x7f0000000400)='./file0\x00', 0x2) ptrace$peekuser(0x3, 0x0, 0x1a) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) write$tun(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="6a3d604dffef6c641c32f327b4f07a1065bc9cb6ce59ab73159378516f4e8095f9049a57bfe7fbb352395c17c3c5d25dec59bb9bbc10aa05e9f89a05b46da75a8fdf86f96c5e502109a82fa0758ffd141c136b44350b65114b2fad5293e370035fdab85d952c511445a69719d0ce7f4b"], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES64=r1], &(0x7f0000000180)=0x3) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) fallocate(r2, 0x3, 0x0, 0x81) timerfd_settime(r0, 0x1, &(0x7f0000000680)={{0x77359400}, {0x77359400}}, &(0x7f00000006c0)) clock_gettime(0x0, &(0x7f0000000740)) listen(r2, 0xffff) 2018/04/21 06:12:32 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f00000005c0)='/dev/snd/midiC#D#\x00', 0x8, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000600)={[0x4, 0x2, 0x1000, 0x3, 0x80, 0x10001, 0x81, 0xffffffffffffff01, 0x3ff, 0x9, 0xea, 0x0, 0x2, 0x6, 0x7, 0x6], 0x4, 0x40}) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/49) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000900)="2e2f636772000000036370752f73797a3000", 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) bind$can_raw(r0, &(0x7f0000000740)={0x1d}, 0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000000300)={0x2, 0x200, 0x9}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000049e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x22c) r4 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x98, 0x100) pipe2(&(0x7f0000000780), 0x80000) syz_open_dev$sndpcmc(&(0x7f00000007c0)='/dev/snd/pcmC#D#c\x00', 0xb15, 0x101002) getpeername$ax25(r4, &(0x7f0000000240), &(0x7f0000000280)=0x10) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000100)) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000480)={@rand_addr=0x5, @broadcast=0xffffffff, r5}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000700)={r4, 0x28, &(0x7f00000006c0)}, 0x10) perf_event_open$cgroup(&(0x7f0000000540)={0x5, 0x70, 0x1, 0x9, 0x800, 0x8, 0x0, 0x5, 0x8021, 0x9, 0x4, 0x7, 0x27fd, 0xffffffff00000001, 0x9e, 0x2, 0x7, 0x3, 0x0, 0x8, 0x400, 0xfffffffffffffff9, 0x5, 0x8, 0x3ff, 0x1, 0x2, 0x8, 0x2fbf, 0x0, 0xe112, 0x5, 0x3, 0x2, 0x200, 0x0, 0x5, 0x9, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000500), 0x9}, 0x100, 0x5, 0x8001, 0x7, 0xe221, 0x4, 0xffffffffffff7e75}, r3, 0x3, r3, 0xb) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000db7000), &(0x7f0000a59000)=0x3) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f00000004c0)={0x0, 0x1}) sendfile(r2, r2, &(0x7f0000000000), 0x7) 2018/04/21 06:12:32 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={"690036740500"}) modify_ldt$read(0x0, &(0x7f0000000100)=""/117, 0x75) r1 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) finit_module(r0, &(0x7f0000000080)='/dev/net/tun\x00', 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = request_key(&(0x7f00000001c0)='syzkaller\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='system.posix_acl_access\x00', 0x0) r3 = add_key(&(0x7f0000000280)='id_legacy\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="156778fcd213c78c3dc70f85afd46a022cf39d621990af0c9f0e31d13a733e175f0265e95ccf11315b2953c2676507f8cdae921317ba052d67a3cbb629f538197eb0a9c0ada1023c674acd27b5385026b2bb1f91a696e9de53b9f2b9fa3757637a5f4103bb6bf0c9116c41433f9a6a80d1f0d4272c3c889c6abcaca24278d0bd31d833fdc9f71a3f6db08b2b5af52b935efc041a919a4127a44dfacb3de4a526d3f4cb1150efed1a54185816e82bc98ddfaad1b8e2a052a21009681dcd56ecfeced67435133b5d", 0xc7, 0xfffffffffffffffc) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000400)={0x0, 0x100}, 0x8) keyctl$unlink(0x9, r2, r3) fsetxattr(r1, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000000)="020000001000000040000d02", 0xc, 0x0) 2018/04/21 06:12:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000080)={0x4c}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000000)="66ba6100ec0f20d835080000000f22d86566adb8e10000000f23c00f21f835000009000f23f86467640f01720566b836000f00d00f71d0ca67679c36660f388078f966bad10466b8000066ef", 0x4c}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:32 executing program 2: r0 = socket$inet(0x2, 0x0, 0x5) r1 = socket$packet(0x11, 0x42, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x1}, 0x4) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20}, 0x10) 2018/04/21 06:12:32 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = memfd_create(&(0x7f0000000080)="75736572aa736563757269747900", 0x2000000005) lseek(r1, 0x0, 0x0) 2018/04/21 06:12:33 executing program 3: r0 = gettid() r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002580)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f000000d000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f000000c1a8)={0x20, 0x14, 0x21, 0x0, 0x0, {0x2}, [@nested={0xc, 0x0, [@typed={0x8, 0x6, @ipv4=@loopback=0x7f000001}]}]}, 0x20}, 0x1}, 0x0) r3 = syz_open_procfs(r0, &(0x7f00000003c0)='sessionid\x00') exit(0x0) preadv(r3, &(0x7f00000024c0)=[{&(0x7f0000000000)=""/97, 0x61}, {&(0x7f0000000080)=""/14, 0xe}, {&(0x7f00000000c0)=""/177, 0xb1}, {&(0x7f0000000180)=""/200, 0xc8}, {&(0x7f0000000280)=""/47, 0x2f}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/244, 0xf4}, {&(0x7f0000002400)=""/147, 0x93}], 0x9, 0x0) close(r3) 2018/04/21 06:12:34 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) socket$unix(0x1, 0x1, 0x0) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x5) r2 = socket$netlink(0x10, 0x3, 0x80000000004) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r2, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29) 2018/04/21 06:12:34 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x80, 0x400000000000140) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) fcntl$lock(r1, 0x25, &(0x7f0000000200)={0x1, 0x0, 0x0, 0x3}) ppoll(&(0x7f00000000c0)=[{r0, 0x8000}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)={0x7}, 0x8) fcntl$lock(r1, 0x5, &(0x7f000005a000)) 2018/04/21 06:12:34 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x58, [], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}}}, 0x0) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x41, 0x101000) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000140)=""/78) keyctl$assume_authority(0x10, r0) 2018/04/21 06:12:34 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x195000, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0x0, 0x2000000003}) 2018/04/21 06:12:34 executing program 6: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) lseek(r0, 0x0, 0x29b45dc5093d68d1) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=@bridge_getneigh={0x20, 0x1e, 0x2f86669e0438147, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) 2018/04/21 06:12:34 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x400}, 0x8, 0x80800) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x20, @time={0x77359400}, 0x3, {0x2, 0x7}, 0x401, 0x2, 0x473f}) readv(r0, &(0x7f0000000080)=[{&(0x7f000004f000)=""/128, 0x321}], 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000180)={'veth1_to_bridge\x00', 0x6}) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16}, &(0x7f000004cffc)) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000140)={0x80000004}) 2018/04/21 06:12:34 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x130) sendmmsg$alg(r1, &(0x7f0000001240)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)="3571e76999381ce9bd469d685afa93184282b0b68f25fab39f180d83e7", 0x1d}, {&(0x7f0000000100)="c6d66a57213eaaee14f3c96345e4d330d3e9ce63f51f3d7e0fc5a825de8fad2761a614ecda54d98945b843b7c98db406b53ddbacedbf984e9b8332b041bfdc71e17b3d4af67f921544a79cb08e6f2f08fdc19f77a27f9f7d01016f52157f38eee3e4821365c13bf75e29dffb55d741914350d08c09f9225c369fea575d525dc4ca59a50ca3bc679b41", 0x89}, {&(0x7f00000001c0)="97e28fbd8e1ade9e15ac762250636b041edbd47ecbadf0c05375483fb70b3825665a2efb616978d2165b71034babc69b609118f072f3ed6a10708a7e0ea17214284217ee2be4373073dede0386d8610cfc6901f8323ae367a64d49e9f4abad800723db3703738aba8c8983f3bfa212ccab38fb746b", 0x75}, {&(0x7f0000000300)="685813b2335022f9bb7da920ff6d28712af474c63c518a98ac08848166041e5406e048bf967e3c6efb4db19105c4de81abb09ac05a73d43f4ad5aa8a9c79c9274237d5aa4c31f12db083b6c4982a37bc29b22d2edc7befb784c8ec2a73d0a5fb1205828d89649cf921ac2cc43ab372025882dcd03b779742be0934bad1c4b10866299397e57f39aa5f8306e7f8ac0d31a2ed9b21361909e4c9be30e332bb08db99a691980aed0becb0d3e4287666e32a12953027d1d0eb3afcadb1f8f0ea4467feccdc0dc84bf8dff788bb960c874ee6", 0xd0}, {&(0x7f0000000240)="577e8e4233576e1cb5d9f99d68a770a295ce2bfb8e5d90844fecec94c1548f74c6f3062c37fd875664c8f1f14a67a303", 0x30}], 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="880000000000000017010000020000006d000000d42b34f61472e7cd89197881b02762c17a683f62cb7a7ecd06d58ba8ded704bc3f82129ae7626b17757950681449d3dc43311bddb22fa41db5bc4bd8f9c6fba4ffd00a3a346b704d5e00a1134af0d81df16fb91acaadbf24c000000000000000000000000000"], 0x88, 0x4000010}, {0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000540)="ec9c5986ee32d7b55a802fdafa8896e9c086028db454e92ce580036b5aa142e358da284a7c986d2e367bc1a695582d5feb307ca7533b2631160bee7a3fc5521d165a4a653d77576b1e30faca365185f289343b14f308c6fe6afeeae33755db195bd6e0f3f31fecbf1ad0aaa8ef50ab7367147b06bd1d19b81f8f66937b6c59ceb79a8481a804bd06ab11645d63e2855f295b691d7dff75190839fa0935bd4de78666d5389a8903ffbec9d5d5a3aa5750f75eb6fd79b36aac65af65c93ceb13931a9c4e7f1cc60bfa163fe9c4aea9edd19035adb3dcf2973d937f", 0xda}, {&(0x7f0000000640)="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", 0xfd}, {&(0x7f0000000280)="711a1371dec3db9d51b6f2af257000548132bd29208bdd449f9d249bd45d0d4161cceab0cfe9ab7ca5b63e67e831e5e70b2d5c86ae7fdbef158365c9", 0x3c}, {&(0x7f0000000740)="82ef8d362b5d5563981a8619805ccf755a4a9d2cdf482fe71fd5863e8b85a2352ee1e8e85981b3390d31aa9bed81e43b18df4d0f1b41dee8ea048b98d196d448bff82311624676292a0f4bd5bfcfa21312906c416954ccdcb9c8f1f627b2852d810e03eca92195aeeeb3841b4ebc779f99ca4acb947f1f0eab174350d280cc2f94a5bbdcb97daa2a7f00020e6e444abed16182b2900764aa8682b570b058773c4fe450476d0bae3050c8407054b12262ec9a10959dccec666966c244bac7a0250e868862a75a8f9aac5c9ae2b0ea66248baba0549f739b3a2cf81b502c0bb85f6a09893e80a5b0866015de28a1245a9d33e2e50c243ba7", 0xf7}, {&(0x7f0000000840)="a9f65821eacc9897af23f741efa04acd5a0cdc8f5fe09be1469e3624fded8b114bf778b1bdef4ecb5811b3d98358ea6d447971eb86d1692eba69cc3ec4602a0938c733ad1baa8cc433a1ec5b30045885aa5932608cd51c4fe489f4a4a2e541462f46d4c8f0f8d1d38c4011539cb7578bfe8d7bf45d0f5ddb36fd1452842e25453fb02de298669dd2df39cc4f35afb03b3bc41a1982157f34a5cb2766464e3386", 0xa0}, {&(0x7f0000000900)="1b56012801318a35edbee7bd9fe728c03b105cd71be6994a8e8341d11738d3a9ceb17789461760002fc97bfa5b577e1312fade6ccba225ede9f6768f2a5e4273730e3fc1fd70ecb6b52e15bd09fc94e2755d6a6fb9785b9b7a92d91485d3b17ed03133664cbd77d43d9075290633c74a05d9b792c0a58dfdafcf41177c3cab4ef096a1862ed85260b1a803c0c8286202e928d62df0a24c8aceddf90e362e0ce29d0dbfe3deab8f86537c0eae0ba7aeef059a954d9074d061fd7309afdf489a2ebffbbc83570bdc1bb551f9067d5bcd49c7309765521c71b81f598383d72c113d190197923d3fc31e57", 0xe9}, {&(0x7f0000000a00)="be3c57f0db", 0x5}, {&(0x7f0000000a40)="c7d47e7d1fef550d2d1e99b4c6d396b1edcbd57758b72e6edd6f7843d1f8a9ebf9143b919ecb9e418bc47768d81ee8ed96895829ea85f4af19f0c0cabceef78b28162311622c95afe88aa6739acfe692c60e01705d02a667a1a10f2b6050e1b859fe935ef29f47bc93c0438cb10592ced5a6be9dc8a20885410a654d1321d281549553e6ce0c71097cdc936df60c04cc7adda1472eefa40a5edbc3d8d68effdafdc511da79a6ff25443dedc143b32e", 0xaf}, {&(0x7f0000000b00)="3698fa2c8b0a748d7f6f4c0d3583c2675c17c1909caa8f233c4eb59d0710f0672ee43f97c7a2ed14547d3a5576bd1fdb58659daa133fb33e8417c95346fa8520e631aa2d2492a3b26df11ba582289fd301c0f8a8905d1cf630c8741e2389b95a5398b21e0c4a851286a3440ef83323860a1ab9014c5bd0541eb6a88aa6c099e3cbe8c7d2af1f3bf9e24f75f6541245fdf3648e27fed778de3e36007bead190f2c6e9024a2f7bca5e98c5e138b4e868a84643a63c8569ecb5d52732147ca7e3e05a301d93e05d2e7a32a76c4ded15eea5f08c58e856264a57584238f6e2d24a0a", 0xe0}, {&(0x7f0000000c00)="b3e7fdd5ed04d83311800807e339457fc73517e51b99893a054c4a9c3e9cfa36fe902ed515e34e3982a3b911996599aef396a61de489135321cadd67b629b41a8e96ce2d20b82a6f16ffa2e0c78228d3713d4797e40490902888450d5ea50930b7fe5cbc427407ac79cb3d6ed1b311897d34fb028cb2e99cfdfd4390e783b2ac507efc0c6bca02d7776423be1e07eac768131c805434f1cf3e72cdf4efa7de16f7d5b79d54d6d17a83f151d758", 0xad}], 0xa, &(0x7f0000000d80)=[@op={0x18, 0x117, 0x3}, @iv={0xd8, 0x117, 0x2, 0xbe, "d00e60b30f55aad83a3228ad7e95dd361a9527db199a9864704408f19f3ca8e9f84d8cb4ce66d6337dbd9b5d6af3465c2e18f92abd67a1f71beccee93221e8f2f19b7f8a35daab78fd1a77dedc063f3b1723ff27ee6efb612eac10df7cadbe78ab4ccee0669acef13ab5dcc9db7e86bca9b59b562e02f63d2f58289dd8ea68d527daeb873687e63f233776969e2c5eeeee6066439d5ebb4c7c9ae89b08d8aafc4b976523046f5aa424700160e151f5c0c76967b787200a24b7e3a95efe81"}, @iv={0x78, 0x117, 0x2, 0x62, "c9f02cfa334f074b0bb6093f708f0b2135a9338005f8449a733dec288c30a719b8757e7414254dec2a5f30b60994a9b12c24b52feccf480c7bc00b146adcd8ee9bcdcaebd6f73f30df157e1395bc0fb0ebb4e3dcae29ab9832dbb80b9b8b0efe8fb4"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x198, 0x80}, {0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000f40)="5b85e8f2ece04e37bfe8b83b476512d6a3a0eb574b6ddfe3bf7e086d1aca426791d39d7bd79edd8c4275b555e47e71179ee9f87e60c24a30f73f5a47", 0x3c}, {&(0x7f0000000f80)="3d8c8483c9cf431434e0f16233c8335be4dcca18fe11e2516d4dec08fb07659b7c9327d89c252cd7cc7c20cdbde983b73126574816e76956fa2f82e671f5dd82305d186d2ae7a89f24eba51946fdeb7ffacdb6b153c6", 0x56}, {&(0x7f0000001000)="5ab574d834", 0x5}, {&(0x7f0000001040)="4eb9e46daa3d9398e9b53ea25d2724f9a25f43ff869a372fac5e29090b1a49445b172fb7175e3c974d205d67a6c79a0d253adab46ac38e92d978c47a1dc756dfe48567660b38bc8909c9ae1411809f47a5acaee9f873c332db57e9b1d8c576658ee576f3", 0x64}, {&(0x7f00000010c0)="83dadfb365367e95", 0x8}, {&(0x7f0000001100)="40fecbaf2879d899cbf7460c76850d1219df96c8f477435780553963b187aa2cebd9a21ba029475312d1053ac00b938bff1498f3b78391e3d1065321977c033004a4ca4153e99f03c0d2d03d5b5579246274de07887fa009fe", 0x59}], 0x6, &(0x7f0000001200)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x800}], 0x3, 0x20000000) bind$rds(r0, &(0x7f0000000500)={0x2, 0x0, @multicast1=0xe0000001}, 0xfffffffffffffccd) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000001500)=[@mask_cswp={0x58, 0x114, 0xc, {{}, &(0x7f0000000040), &(0x7f0000000080)}}], 0x58}, 0x4000000) 2018/04/21 06:12:34 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = dup2(r2, 0xffffffffffffffff) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 06:12:34 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x101000) r2 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000180)={{0x6b06, 0x2, 0x3, 0x2, "b2decbaa08ed311fcf7c17948fac10a5e17ec68a38b50b5e6d92998f314e23c544c59f0c8037c3f2f10cca82", 0x2}, 0x0, 0x0, 0x6, r2, 0x1, 0x4, "581008c010a0b758455bdd762fd8d318243f9c18924b6e7ebc2dd3b9f82f28d6b12b6ebbde04f9fa9f52de50d7b93d0ec9e838580c0616effa5cf3c840bdcf8c", &(0x7f0000000080)='nodevmd5sum\x00', 0xc, [], [0x8, 0x6, 0x6, 0x1]}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x55, "4c9df74e0fe7d62ad18d2f106ab8b1d96759ad2210be28ee3f9fbbbc80b1787efad4051984d8968ba488e886e94f97cdd283388f2832ba5aee13988b7167ad574048c9ed94b7ffd22badc6bd6ca18b667abc09c4fc"}, &(0x7f0000000340)=0x5d) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000380)={r3}, &(0x7f00000003c0)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) 2018/04/21 06:12:34 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000000080), &(0x7f0000c12000)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}], 0x10) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x14000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000380)={0x0, 0x7ff, 0x0, 0x1, 0x6}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000400)={r3, 0x7}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {r4, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}}, &(0x7f0000000000)=0xb0) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x1, 0x0) ioctl$PIO_FONT(r6, 0x4b61, &(0x7f00000001c0)="31078a703d53dea524bf5ec84091882c80e1c34e3ec602d7689df0c60b68fc06277ac5c6d30ecc42779e3763125703a498e68a4ae13c6911dccdc7a35598513373b37caa3ae7af48ce6f21e96fd0cc1233e15f0e728e4d51bc818537e48b5c9bf0f5c859d4e5bee775a3ede755669fa5fa06e3d968dd70bbd90e34798715592c605722f3d21d3e7ca1ef4516572f9e904cc1cbe5958aa235f870b7603bf749912d272618aaa9876db1b1debf8e97795759242c9a7ea9c315a51710db885383b869b09a71c0005b1fa01c5d87d46d715fd794ab44a2ff3b4e59ccf877498030913dc6fe929d448b9a48b2c0869d6c1dd3d83e6307c1f3de7002") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r5, @ANYBLOB="1c000000b4b3d4f814e5b12e97db9a245718eaaa9611068fea37156b588bed30b81aa9286c920e87079961a56b20a79b93a3914002000000685387b66911c48fb88607f163f51771a1204b05a0908d5238dd2857b0a4d94319a4a3140929bebc8335434f9ce78729e97f4b9f9a406018d18580ca7a5202809bcb14e1b835c1a835000000000000000000000000"], &(0x7f0000000040)=0xfeea) 2018/04/21 06:12:34 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002100ff02000000000010fd39690000000a000000080000000000000008001700"], 0x24}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in=@rand_addr=0xfffffffffffffffd, @in6, 0x4e24, 0x40, 0x4e24, 0xde, 0xa, 0x80, 0x20, 0xef, 0x0, r2}, {0x2300, 0x6, 0x8, 0xb7, 0x400, 0x1, 0x3}, {0x6, 0x20000000000, 0xffff, 0x10000}, 0x0, 0x0, 0x2, 0x0, 0x3, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x7f}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x3cee, 0xffff, 0x6, 0x1f}}, 0xe8) 2018/04/21 06:12:34 executing program 0: r0 = socket(0x2, 0x2000080003, 0x2) getsockopt(r0, 0x0, 0xce, &(0x7f00000001c0)=""/8, &(0x7f0000000200)=0x10000006f) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/21 06:12:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000001c0)="2f6461762f6c6f6f3023002d7eebfcce8eaa64f0a2cabff4c252fa7ad9757f683502c88e09068447313f04c56006d26bdb457cc2bc90e2d158d012a6b0b84fc79ab7e85d477770af5cde865e5b382f148d33f1323d12569cd7a12be36a9945c8ca36a2eb24741ea02bc8bf1b3008ced1e6aea270fc517f07b7fdb1022b406e5cfd67a5e0ed19006daf77be37d7cdef38b857aa1f429e511c6a2fd047281212dfe1197668bfeefdcc391d62c6", 0x1000000000000) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xff, 0x90040) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000280)={"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"}) dup2(r1, r0) 2018/04/21 06:12:34 executing program 5: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) r1 = request_key(&(0x7f0000000240)='logon\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='cpusetGPL]\x00', 0xfffffffffffffff8) keyctl$get_persistent(0x16, r0, r1) r2 = socket(0x10, 0x20000000003, 0x8000000006e) write(r2, &(0x7f00009aafa2)="2400000020000be6fc0000000000000002110008010000080010ffea08000100000000b7", 0x24) getpeername$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00000000c0)={'ip6gretap0\x00', 0x3}) 2018/04/21 06:12:34 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) clock_nanosleep(0xfffffffffffffffc, 0x1, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) fcntl$getown(r0, 0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x200, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000700)) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00000005c0)={'gretap0\x00', {0x4, 0x200, 0xccd, "941689225a0c"}}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000002900)) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) process_vm_writev(r3, &(0x7f0000000280)=[{&(0x7f0000000240)=""/32, 0x20}], 0x1, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/33, 0x21}, {&(0x7f0000000300)=""/47, 0x2f}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000000340)=""/251, 0xfb}, {&(0x7f0000000440)=""/22, 0x16}, {&(0x7f0000000480)=""/159, 0x9f}], 0x6, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000b00)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000640)=0x30) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000c40)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], 0x12) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x8000031, r2, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x2000}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_getevents(r7, 0x236, 0x5, &(0x7f0000000780)=[{}, {}, {}, {}, {}], &(0x7f00000000c0)={0x0, 0x989680}) setsockopt$inet_group_source_req(r6, 0x0, 0x2c, &(0x7f0000000840)={0x2, {{0x2, 0x4e24, @rand_addr=0x3}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x108) ioctl$UFFDIO_ZEROPAGE(r5, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) creat(&(0x7f0000000040)='./file0\x00', 0x0) shmget(0x2, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) ptrace$setopts(0x4206, r3, 0x0, 0x0) clock_nanosleep(0x3, 0x1, &(0x7f0000000140), &(0x7f0000000180)) futex(&(0x7f0000000680), 0x0, 0x0, &(0x7f00000006c0), &(0x7f00000028c0), 0x2) 2018/04/21 06:12:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x400000004e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xf76aec686b673659, 0x0, 0x0, 0xfffffffffffffea1) socket$inet_tcp(0x2, 0x1, 0x0) [ 580.288731] ptrace attach of "/root/syz-executor3"[4530] was attempted by "/root/syz-executor3"[3501] [ 580.331362] ptrace attach of "/root/syz-executor3"[4530] was attempted by "/root/syz-executor3"[3501] [ 580.397985] ptrace attach of "/root/syz-executor3"[4530] was attempted by "/root/syz-executor3"[3501] [ 581.109255] ================================================================== [ 581.116949] BUG: KASAN: slab-out-of-bounds in __sctp_v6_cmp_addr+0x4c7/0x530 [ 581.124142] Read of size 8 at addr ffff88018bd8b5d0 by task syz-executor6/3517 [ 581.131497] [ 581.133116] CPU: 1 PID: 3517 Comm: syz-executor6 Not tainted 4.17.0-rc1+ #10 [ 581.140284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 581.149621] Call Trace: [ 581.152195] dump_stack+0x1b9/0x294 [ 581.155808] ? dump_stack_print_info.cold.2+0x52/0x52 [ 581.160979] ? printk+0x9e/0xba [ 581.164243] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 581.168989] ? kasan_check_write+0x14/0x20 [ 581.173212] print_address_description+0x6c/0x20b [ 581.178042] ? __sctp_v6_cmp_addr+0x4c7/0x530 [ 581.182524] kasan_report.cold.7+0x242/0x2fe [ 581.186913] __asan_report_load8_noabort+0x14/0x20 [ 581.191831] __sctp_v6_cmp_addr+0x4c7/0x530 [ 581.196143] sctp_inet6_cmp_addr+0x169/0x1a0 [ 581.200540] sctp_bind_addr_conflict+0x28c/0x470 [ 581.205286] ? sctp_bind_addr_match+0x400/0x400 [ 581.209938] ? kasan_check_write+0x14/0x20 [ 581.214166] ? do_raw_spin_lock+0xc1/0x200 [ 581.218398] sctp_get_port_local+0x9fc/0x1540 [ 581.222878] ? print_irqtrace_events+0x96/0x1fa [ 581.227527] ? sctp_set_owner_w+0x530/0x530 [ 581.231829] ? kasan_check_read+0x11/0x20 [ 581.235975] ? rcu_is_watching+0x85/0x140 [ 581.240106] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 581.245288] ? sctp_bind_addr_match+0x2c6/0x400 [ 581.249940] ? sctp_bind_addrs_to_raw+0x370/0x370 [ 581.254771] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 581.260298] ? sctp_v4_available+0x1b1/0x200 [ 581.264707] ? sctp_inet6_bind_verify+0xb2/0x500 [ 581.269446] sctp_do_bind+0x21c/0x5f0 [ 581.273243] sctp_bindx_add+0x90/0x1a0 [ 581.277110] sctp_setsockopt_bindx+0x2ad/0x320 [ 581.281677] sctp_setsockopt+0x12c4/0x7000 [ 581.285897] ? __lock_acquire+0x7f5/0x5140 [ 581.290124] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 581.295848] ? debug_check_no_locks_freed+0x310/0x310 [ 581.301042] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 581.306562] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 581.311644] ? futex_wait+0x5c1/0x9f0 [ 581.315429] ? futex_wait_setup+0x400/0x400 [ 581.319731] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 581.324900] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 581.330419] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 581.335509] ? futex_wake+0x2f6/0x750 [ 581.339294] ? get_futex_key+0x1e90/0x1e90 [ 581.343510] ? graph_lock+0x170/0x170 [ 581.347311] ? find_held_lock+0x36/0x1c0 [ 581.351374] ? lock_downgrade+0x8e0/0x8e0 [ 581.355516] ? kasan_check_read+0x11/0x20 [ 581.359649] ? rcu_is_watching+0x85/0x140 [ 581.363780] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 581.368956] ? __fget+0x40c/0x650 [ 581.372394] ? expand_files.part.8+0x9a0/0x9a0 [ 581.376956] ? wait_for_completion+0x870/0x870 [ 581.381518] ? mutex_lock_nested+0x16/0x20 [ 581.385732] ? mutex_lock_nested+0x16/0x20 [ 581.389952] ? perf_event_ctx_lock_nested+0x40d/0x4e0 [ 581.395127] ? perf_event_read_event+0x430/0x430 [ 581.399864] ? __fget_light+0x2ef/0x430 [ 581.403818] ? fget_raw+0x20/0x20 [ 581.407252] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 581.412767] ? put_ctx+0xe5/0x140 [ 581.416207] ? perf_ioctl+0x6d/0x80 [ 581.419818] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 581.425345] ? do_vfs_ioctl+0x1f2/0x16a0 [ 581.429388] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 581.434913] sock_common_setsockopt+0x9a/0xe0 [ 581.439396] __sys_setsockopt+0x1bd/0x390 [ 581.443529] ? kernel_accept+0x310/0x310 [ 581.447573] ? do_futex+0x27d0/0x27d0 [ 581.451363] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 581.456879] ? fput+0x130/0x1a0 [ 581.460143] __x64_sys_setsockopt+0xbe/0x150 [ 581.464536] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 581.469549] do_syscall_64+0x1b1/0x800 [ 581.473437] ? syscall_return_slowpath+0x5c0/0x5c0 [ 581.478362] ? syscall_return_slowpath+0x30f/0x5c0 [ 581.483285] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 581.488629] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 581.493452] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 581.498618] RIP: 0033:0x455389 [ 581.501783] RSP: 002b:00007f689f0a0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 581.509473] RAX: ffffffffffffffda RBX: 00007f689f0a16d4 RCX: 0000000000455389 [ 581.516723] RDX: 0000000000000064 RSI: 0000000000000084 RDI: 0000000000000016 [ 581.523974] RBP: 000000000072bf58 R08: 0000000000000010 R09: 0000000000000000 [ 581.531229] R10: 0000000020cf6fe4 R11: 0000000000000246 R12: 00000000ffffffff [ 581.538500] R13: 00000000000005cd R14: 00000000006fbbd8 R15: 0000000000000001 [ 581.545756] [ 581.547363] Allocated by task 3517: [ 581.550978] save_stack+0x43/0xd0 [ 581.554414] kasan_kmalloc+0xc4/0xe0 [ 581.558110] __kmalloc_node+0x47/0x70 [ 581.561887] kvmalloc_node+0x6b/0x100 [ 581.565664] vmemdup_user+0x2d/0xa0 [ 581.569269] sctp_setsockopt_bindx+0x5d/0x320 [ 581.573740] sctp_setsockopt+0x12c4/0x7000 [ 581.577957] sock_common_setsockopt+0x9a/0xe0 [ 581.582432] __sys_setsockopt+0x1bd/0x390 [ 581.586562] __x64_sys_setsockopt+0xbe/0x150 [ 581.590953] do_syscall_64+0x1b1/0x800 [ 581.594820] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 581.599981] [ 581.601587] Freed by task 2462: [ 581.604847] save_stack+0x43/0xd0 [ 581.608279] __kasan_slab_free+0x11a/0x170 [ 581.612497] kasan_slab_free+0xe/0x10 [ 581.616278] kfree+0xd9/0x260 [ 581.619368] shmem_destroy_callback+0xa2/0xc0 [ 581.623847] rcu_process_callbacks+0x941/0x15f0 [ 581.628500] __do_softirq+0x2e0/0xaf5 [ 581.632274] [ 581.633882] The buggy address belongs to the object at ffff88018bd8b5c0 [ 581.633882] which belongs to the cache kmalloc-32 of size 32 [ 581.646345] The buggy address is located 16 bytes inside of [ 581.646345] 32-byte region [ffff88018bd8b5c0, ffff88018bd8b5e0) [ 581.658027] The buggy address belongs to the page: [ 581.662942] page:ffffea00062f62c0 count:1 mapcount:0 mapping:ffff88018bd8b000 index:0xffff88018bd8bfc1 [ 581.672372] flags: 0x2fffc0000000100(slab) [ 581.676596] raw: 02fffc0000000100 ffff88018bd8b000 ffff88018bd8bfc1 0000000100000035 [ 581.684462] raw: ffffea00060e6220 ffffea00075b5ba0 ffff8801da8001c0 0000000000000000 [ 581.692319] page dumped because: kasan: bad access detected [ 581.698005] [ 581.699619] Memory state around the buggy address: [ 581.704526] ffff88018bd8b480: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 581.711865] ffff88018bd8b500: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 581.719205] >ffff88018bd8b580: 00 00 fc fc fc fc fc fc 00 00 fc fc fc fc fc fc [ 581.726539] ^ [ 581.732492] ffff88018bd8b600: 00 00 fc fc fc fc fc fc fb fb fb fb fc fc fc fc [ 581.739832] ffff88018bd8b680: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 581.747166] ================================================================== [ 581.754510] Disabling lock debugging due to kernel taint [ 581.760023] Kernel panic - not syncing: panic_on_warn set ... [ 581.760023] [ 581.767391] CPU: 1 PID: 3517 Comm: syz-executor6 Tainted: G B 4.17.0-rc1+ #10 [ 581.775958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 581.785303] Call Trace: [ 581.787877] dump_stack+0x1b9/0x294 [ 581.791486] ? dump_stack_print_info.cold.2+0x52/0x52 [ 581.796657] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 581.801397] ? __sctp_v6_cmp_addr+0x4a0/0x530 [ 581.805872] panic+0x22f/0x4de [ 581.809046] ? add_taint.cold.5+0x16/0x16 [ 581.813202] ? do_raw_spin_unlock+0x9e/0x2e0 [ 581.817609] ? do_raw_spin_unlock+0x9e/0x2e0 [ 581.822014] ? __sctp_v6_cmp_addr+0x4c7/0x530 [ 581.826500] kasan_end_report+0x47/0x4f [ 581.830457] kasan_report.cold.7+0x76/0x2fe [ 581.834763] __asan_report_load8_noabort+0x14/0x20 [ 581.839683] __sctp_v6_cmp_addr+0x4c7/0x530 [ 581.843988] sctp_inet6_cmp_addr+0x169/0x1a0 [ 581.848392] sctp_bind_addr_conflict+0x28c/0x470 [ 581.853138] ? sctp_bind_addr_match+0x400/0x400 [ 581.857798] ? kasan_check_write+0x14/0x20 [ 581.862022] ? do_raw_spin_lock+0xc1/0x200 [ 581.866241] sctp_get_port_local+0x9fc/0x1540 [ 581.870723] ? print_irqtrace_events+0x96/0x1fa [ 581.875383] ? sctp_set_owner_w+0x530/0x530 [ 581.879688] ? kasan_check_read+0x11/0x20 [ 581.883820] ? rcu_is_watching+0x85/0x140 [ 581.887953] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 581.893129] ? sctp_bind_addr_match+0x2c6/0x400 [ 581.897785] ? sctp_bind_addrs_to_raw+0x370/0x370 [ 581.902614] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 581.908132] ? sctp_v4_available+0x1b1/0x200 [ 581.912525] ? sctp_inet6_bind_verify+0xb2/0x500 [ 581.917263] sctp_do_bind+0x21c/0x5f0 [ 581.921048] sctp_bindx_add+0x90/0x1a0 [ 581.924920] sctp_setsockopt_bindx+0x2ad/0x320 [ 581.929483] sctp_setsockopt+0x12c4/0x7000 [ 581.933701] ? __lock_acquire+0x7f5/0x5140 [ 581.937923] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 581.943621] ? debug_check_no_locks_freed+0x310/0x310 [ 581.948795] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 581.954314] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 581.959399] ? futex_wait+0x5c1/0x9f0 [ 581.963186] ? futex_wait_setup+0x400/0x400 [ 581.967494] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 581.972670] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 581.978187] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 581.983271] ? futex_wake+0x2f6/0x750 [ 581.987056] ? get_futex_key+0x1e90/0x1e90 [ 581.991273] ? graph_lock+0x170/0x170 [ 581.995068] ? find_held_lock+0x36/0x1c0 [ 581.999116] ? lock_downgrade+0x8e0/0x8e0 [ 582.003250] ? kasan_check_read+0x11/0x20 [ 582.007381] ? rcu_is_watching+0x85/0x140 [ 582.011513] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 582.016689] ? __fget+0x40c/0x650 [ 582.020126] ? expand_files.part.8+0x9a0/0x9a0 [ 582.024692] ? wait_for_completion+0x870/0x870 [ 582.029258] ? mutex_lock_nested+0x16/0x20 [ 582.033474] ? mutex_lock_nested+0x16/0x20 [ 582.037690] ? perf_event_ctx_lock_nested+0x40d/0x4e0 [ 582.042870] ? perf_event_read_event+0x430/0x430 [ 582.047608] ? __fget_light+0x2ef/0x430 [ 582.051567] ? fget_raw+0x20/0x20 [ 582.055011] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 582.060532] ? put_ctx+0xe5/0x140 [ 582.063971] ? perf_ioctl+0x6d/0x80 [ 582.067583] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 582.073104] ? do_vfs_ioctl+0x1f2/0x16a0 [ 582.077150] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 582.082682] sock_common_setsockopt+0x9a/0xe0 [ 582.087165] __sys_setsockopt+0x1bd/0x390 [ 582.091299] ? kernel_accept+0x310/0x310 [ 582.095344] ? do_futex+0x27d0/0x27d0 [ 582.099130] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 582.104653] ? fput+0x130/0x1a0 [ 582.107918] __x64_sys_setsockopt+0xbe/0x150 [ 582.112319] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 582.117320] do_syscall_64+0x1b1/0x800 [ 582.121191] ? syscall_return_slowpath+0x5c0/0x5c0 [ 582.126103] ? syscall_return_slowpath+0x30f/0x5c0 [ 582.131018] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 582.136367] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 582.141194] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 582.146364] RIP: 0033:0x455389 [ 582.149546] RSP: 002b:00007f689f0a0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 582.157237] RAX: ffffffffffffffda RBX: 00007f689f0a16d4 RCX: 0000000000455389 [ 582.164488] RDX: 0000000000000064 RSI: 0000000000000084 RDI: 0000000000000016 [ 582.171739] RBP: 000000000072bf58 R08: 0000000000000010 R09: 0000000000000000 [ 582.178990] R10: 0000000020cf6fe4 R11: 0000000000000246 R12: 00000000ffffffff [ 582.186256] R13: 00000000000005cd R14: 00000000006fbbd8 R15: 0000000000000001 [ 582.194014] Dumping ftrace buffer: [ 582.197546] (ftrace buffer empty) [ 582.201243] Kernel Offset: disabled [ 582.204848] Rebooting in 86400 seconds..