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"47c04345545a77eec2156f4787309e4a1408d5afe07e33e5b1395ee2c9f7dba87b7fa51c25c3bb2a2c1ae4ee8965fd3d8c9aca4423f70ea205c0b361118d11ef2771472dade08ed1271e47d2c4ee2ae9e7c5271cb0cda92e56c9babb4ffd1379032f442ebfac3a9e4b2f92e173f23ed0b2fbe4e00144155c29df9d66ac77076fbd115ddb9628af511f286e6cfeacc066e1066f4a553280dcb27a30fc056cb7fdbf6df8ab1659a0"}, @iv={0x1018, 0x117, 0x2, 0x1000, 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"}, @iv={0xf8, 0x117, 0x2, 0xdf, "52c97676cde0610a5a84ccd1c5f1bb7564bce6c7cddee9ae7e4a03c89763661e7e20cb0fcb250181c021d9cf2017c0b65f7828b7b5affce4f290f69792e8301f289d2f41edead458efac6e5b2b83223e02c1cbf8e9f6dba32eddb7a08a3825d395c1518f55a859992cac0b424ff1030cdf5a23229eda67c3a1327bb30168cf033926566e232b73c35e096f21caafa1baec31f17d663a89e44bc9ee0cb56edd3bbc9aee5da28824ad55883ec24c53fd0816f9a375f1d585cb6e748fae67577f70b377a0f2d87edf197a58de3ac90928ba221bd44a8c35e077c81cd0316b7ad3"}, @iv={0x100, 0x117, 0x2, 0xe6, "bf6795be052bc929b2007605ad875d4b8370af1e005a144835571bb3272de219b071e38d1d693772e63c525ec13122741f832dd0ced0584807e3b743107ba68dfa7f4440222299b0b3dd155a31f04009325992b021388683b3c3629c429ea37139fb2829426baaac9c24890c920107c14ae8ed0f83775aac9cfddc8f6ce57c9523bbf383b34b68595678f30a23f0c0af2d7229254728e97131a91911cd7ab558c81cb70202efb209c9ebaf8f55c81a5da959f6828260a6c24593f97aa235c75217cd5f413fec8bd9e6e1b56430f8412b375ae8461d8582d454cdd7d16589376f980454506719"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x80000001}], 0x1318, 0x48084}, {0x0, 0x0, &(0x7f0000007600)=[{&(0x7f00000075c0)="41a082b2e32561c2dc2353d9", 0xc}], 0x1, &(0x7f0000007640)=[@iv={0xa8, 0x117, 0x2, 0x94, "f760670f46a080e1634aab8d6bf7cb5a5b42f69e279f4f7234332a1ea8c64dfd7fb43a7902b7988e2a3ae390f7f0325207f80ca0c66e3169df100a854faa76c425a5696e21a2257a07d755260e0fbf685fc828fab85bab28d97424c8ffef4b20296b38f8ac7d2919b0bdece5cb7d3718c94f19defc277e61ee9705d0a2625cf199dd3132966b21eddb5928a2108cbff8972ba708"}], 0xa8, 0x4000080}], 0x8, 0x1) r1 = dup2(r0, r0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000078c0)) r2 = semget$private(0x0, 0x2, 0x6) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000007900)=[0x2, 0x400, 0x9, 0x15323d77]) prctl$intptr(0x0, 0x1000) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000007940)={{0x1f004, 0x101000, 0x4, 0x100000000, 0xd967, 0x7f8, 0x40, 0x4, 0x3, 0x2, 0x4, 0x7e0b}, {0x2, 0x6000, 0xf, 0x6, 0x2, 0x1ff, 0x4, 0x7ff, 0x800, 0x6, 0x0, 0xae1}, {0x10f000, 0x5000, 0xb, 0x7, 0x0, 0x2, 0x7, 0x20, 0x4, 0x0, 0x3, 0x100000001}, {0x5002, 0x0, 0x1f, 0x0, 0x1, 0x8, 0x5, 0x4, 0x81, 0x8544, 0x0, 0x91}, {0x3004, 0x6002, 0xf, 0x40, 0x4e88, 0x0, 0x20, 0x0, 0x3, 0x2, 0x697, 0xffffffff}, {0xd007, 0x3000, 0xb, 0x1d, 0x6, 0x1000, 0x80000000, 0x6, 0x3ff, 0x9, 0x8001, 0x101}, {0xf002, 0x1, 0xa, 0x6, 0x5, 0x1000, 0x401, 0x80000000, 0x1, 0xfffffffffffffffb, 0x61b2, 0x2}, {0x100000, 0x0, 0xd, 0x558b, 0x5, 0x7ed8, 0xcb, 0x3, 0x1000, 0xff, 0x0, 0x9}, {0x4}, {0x0, 0x1000}, 0x4, 0x0, 0x0, 0x400010, 0x4, 0x1, 0x10000, [0x3, 0x7, 0x8, 0x8]}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000007a80)=0x20, 0x4) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000007ac0)={'filter\x00', 0x89, "9929e035500510fd1540b3627c63bedd5b84d31ea99012157ce0cee5c356f27e21a046f884d4500a4f87fbdd533de596f3928d5d5a7a7eb87b8091b6672b8806a83979aaa4f8bec37f54598ac931c0257aa6d29c36e6ea6738edcad917fb1cbdc0e112012a482b9c9ee4b49286552a3eb19d91b81a64b837ab61afb13b4ac5f0cccaf67e80f5519dfd"}, &(0x7f0000007b80)=0xad) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000007bc0)={[{0xfff, 0x6, 0x80000001, 0x8, 0x2, 0x8, 0x8, 0xc1d00, 0x100000000, 0x7, 0xf4, 0x0, 0x5}, {0x4f, 0x8, 0x6, 0x40, 0x5, 0x8001, 0x3ff, 0xff, 0x7f, 0x80, 0x81, 0x6, 0x1}, {0x8001, 0xffff, 0x1, 0xc64, 0xfffffffffffffff9, 0x3, 0x4, 0x0, 0x7, 0x3, 0x100000001, 0xff, 0x2}], 0x7384}) r3 = open(&(0x7f0000007c40)='./file0\x00', 0x400, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000007c80)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000007d80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000007dc0)={'team0\x00', r4}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) getsockname$inet6(r0, &(0x7f0000007e00)={0x0, 0x0, 0x0, @remote}, &(0x7f0000007e40)=0x1c) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000007e80), 0x4) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000007f00)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000008000)={&(0x7f0000007ec0)={0x10, 0x0, 0x0, 0x420020}, 0xc, &(0x7f0000007fc0)={&(0x7f0000007f40)={0x60, r5, 0x104, 0x70bd2d, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffffe}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffffffffffc1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xf7eb7bc}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0xc0}, 0x80) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000008040)='scalable\x00', 0x9) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000008080)={@broadcast, @rand_addr, @dev}, &(0x7f00000080c0)=0xc) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000008100), &(0x7f0000008140)=0x8) sendmmsg$alg(r3, &(0x7f0000008180), 0x0, 0x48810) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000081c0)="b192930442087f9a29e24f018601651fa7e241df572a53fffe00d92179983e5c90984af90b73153d6ceecb0e57f04ea23e4193461d3439360ca66eb0076463afb05020d695c8733dcbd9c4947fc15d131212def4934d93b88715d096bf95ec34987034fedbae7f990992da37e6a76ba1", 0x70) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000008240)={0x0, 0x54fb409c}, &(0x7f0000008280)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000082c0)={r6, @in6={{0xa, 0x4e22, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x4, 0x8}, &(0x7f0000008380)=0x90) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000083c0)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x3}) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000008400)={r6, 0x4, 0x9e17, 0x100000001, 0x7, 0x9, 0x9, 0x200, {r6, @in6={{0xa, 0x4e21, 0x8d74000000, @empty, 0x7fffffff}}, 0x7, 0x81, 0xffff, 0x6, 0x7}}, &(0x7f00000084c0)=0xb0) 2018/04/08 17:28:19 executing program 6: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x1ff, 0x1, 0x10001, 0x8, 0x5}, 0xc) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x2, 0x2400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r3, &(0x7f0000000140)="8918992a0f36fb2c1c9b8b56cb37a4b4dca7fcc2f894aca8c2820d8b33e6f0f48205c0a87648123d208cb12ac65d0a49bc553e6cb62e7c425176e4ff25420f61f24468", &(0x7f00000001c0)="f9fe22c35b9d67c98da82d84e72cbb4fbd5768dc069544a0b6ddd0fd6cfd47ef73b39888e1dd061810a1c0cc2dbec4dc1c14766818260a6db8112b4eb3d1543899f62ed634f533b4834e7f0ee4e57e502b81e2467505d43eba1d960e6602a464f4409772931c5053cf9ac8ecd142e542d8bdad587b03ff32bd34673cb222e48ace7ad1468ec36a92f05a2ca653c427", 0x1}, 0x20) r4 = accept$ax25(r3, &(0x7f00000002c0), &(0x7f0000000300)=0x10) fcntl$setpipe(r2, 0x407, 0x10001) r5 = semget$private(0x0, 0x0, 0x8) fstat(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000004c0)=0xe8) r10 = getegid() semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000500)={{0x6, r6, r8, r9, r10, 0x84, 0x101}, 0x5, 0xe5e0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000580)) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f00000005c0)=0x6) getgroups(0x5, &(0x7f0000000600)=[r8, r8, r7, r8, r10]) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x44e5) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000640)={0x2000, 0x9000}) sendmsg$nfc_llcp(r3, &(0x7f0000000ac0)={&(0x7f0000000680)={0x27, 0x0, 0x0, 0x7, 0x5ea, 0x2, "c8766874fbae874539e2affd25da142ef4a204bdd7efc4fbdf3ff535c36a5cee47bae3cfacbcba8e88562ec9175576f965b5ca322972b53d94fc3418136c61", 0x27}, 0x60, &(0x7f00000009c0)=[{&(0x7f0000000700)="fac32e9fb376e555847e8b81b088d7e8f00149e780f12956cc0df06e3f75a88931", 0x21}, {&(0x7f0000000740)="5676f86dbefac73e8e3fb13691aca881019befc2e876af9e5bdd75d66137701ec9417e32f5abb2194986a23c0595fca4fe36369da4d051ab852388a3bcc5b8f8613fd4831cadf01bed37b617b3cf232c5d88d5ff5461d2ac3f12d4062fac6bbbb4505d853831abe065c5e806eb79ad90066935fc2316b017d51147c3fc3792dc5110d19f46e7e5da0cda6eda1670bbbb007109c47c16ca437a5b793e63c602bb2c", 0xa1}, {&(0x7f0000000800)="e943f018c9380fc39a58881f2587bbd3338f32f3d4c2f13e2c761dc4c9c3b095b0eab1b24cd42ad9620d52b0d4fce0f2e923cb338861e9c2c47dd9ebda339bd0c900aab90365c78149aa4225cf82b472b7f48b5fdae5fdbf3eb7f8ea21565678c32609e607acde61c58ea512ed604219a66e6ed1956773475e2440de7a5a17301ab71ae610107dc609d21656e0bd7cd27e7e96ac1e9e4d85373b", 0x9a}, {&(0x7f00000008c0)}, {&(0x7f0000000900)="40fe0acab61687dca49320524de533c4b26142f48e058a18472067fc3b3b12735dee3e22bfd5c02c946f4bcdd72d9afbc7b9570c8b1d2639e4743f96d84968855398214eaa59c43f8688a43b669fd28e11d0e128984774639fa61142f310ec2922bfd451889f0048831d28632f079f80292bed8e0b453cf072cc7f830c7274e41ac6c2d9394ff4f0373aa46919d5de6b8cc18762103a3e3ba05c649f", 0x9c}], 0x5, &(0x7f0000000a40)={0x80, 0x114, 0x7, "92e68522d4117fdcaa4ba59177132efe134fc6838df123f55dc9a1ab97901cb1d5c2ba1df6ee1fe5c0b2660be0ecb6b46898f04ee4d3db04b6b8130b233904bed92985f22174f68ec678eeb291a2aef55216e7039544f59434612803fc212dcf27256d273cc0e1518e6a54"}, 0x80, 0x20000081}, 0x40) r12 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000b00), 0x0) setsockopt$inet_mreqsrc(r12, 0x0, 0x2f, &(0x7f0000000b40)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000b80)={@local}, &(0x7f0000000bc0)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000c00)={0x0, 0xfcfd}, &(0x7f0000000c40)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r12, 0x84, 0x7b, &(0x7f0000000c80)={r13, 0x387e}, &(0x7f0000000cc0)=0x8) lchown(&(0x7f0000000d00)='./file0\x00', r6, r11) inotify_init1(0x0) 2018/04/08 17:28:19 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xbea, 0x900) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xff, 0x0, 0x10003, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x10001, r1, 0x2, 0xfff}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000001c0)={r3, &(0x7f0000000140)=""/72}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000200)={'mangle\x00'}, &(0x7f0000000280)=0x54) r4 = request_key(&(0x7f00000002c0)='pkcs7_test\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)='/dev/vcs#\x00', 0xfffffffffffffffa) r5 = add_key(&(0x7f00000003c0)='dns_resolver\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="9a19282bb553d7c99d11a556ccbf008afb0053d6cf211b50ff3213065d14c39695c56baaadab061ee5f1ddba9911e4f554db0f498e78c21acffd5fa01fe8572d1b9105819b14d178d36730e420c69234e2814b101108fd60f420d3e2cc4ba90e8119ee31f8256ac11ab6ce8858293539c1371e6334adfc699cc3d91211b8769805727dda91a6757323713fe2199ee0e6845749a882afb2ecb26662185d00fe017c728bf6091582c6", 0xa8, 0xfffffffffffffffa) keyctl$instantiate(0xc, r4, &(0x7f0000000380)="2c051d20e6491a5a2817b8afee9f21", 0xf, r5) inotify_add_watch(r0, &(0x7f0000000500)='./file0\x00', 0x10) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000540)={0x0, 0xffff}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000005c0)={0x800, 0x8004, 0x8, 0x8000, r6}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000600)={0xa701, r2, 0x0, 0x3f}) r7 = syz_open_dev$mouse(&(0x7f0000000640)='/dev/input/mouse#\x00', 0x8, 0x10000) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000000680)=0x0) r9 = syz_open_procfs(r8, &(0x7f00000006c0)='fdinfo\x00') ioctl$GIO_FONT(r7, 0x4b60, &(0x7f0000000700)=""/37) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r9, 0x28, 0x6, &(0x7f0000000740), 0x10) bind$inet(r7, &(0x7f0000000780)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r7, 0x5411, &(0x7f00000007c0)) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000800)={0xffffffffffffda3c, 0x3, 0x1ca0000, 0x9, 0x1, 0xdc56, 0x2259, 0x5, 0x8}) getpeername$packet(r7, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0x14) setsockopt$packet_add_memb(r9, 0x107, 0x1, &(0x7f00000008c0)={r10, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r11 = socket$netlink(0x10, 0x3, 0x1) fstat(r11, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$get_persistent(0x16, r12, r5) getsockopt$inet_sctp6_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000000980)={r6, 0x6, 0xaca3, 0xffffffff, 0x6, 0x1f, 0x3, 0x9, {r6, @in6={{0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x9}}, 0x2d94, 0x2, 0xd59, 0x1, 0xb0}}, &(0x7f0000000a40)=0xb0) ioctl$sock_SIOCGIFBR(r11, 0x8940, &(0x7f0000000b40)=@get={0x1, &(0x7f0000000a80)=""/167, 0x5}) add_key$user(&(0x7f0000000b80)='user\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c00)="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", 0x1000, r4) 2018/04/08 17:28:19 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000040)={0x11001, 0xd000, 0x1, 0x1ff, 0x6}) r1 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) stat(&(0x7f0000000100)='/\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000300)=[0x0]) r8 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) r11 = getgid() getgroups(0x7, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getgroups(0xa, &(0x7f0000000400)=[r1, r2, r3, r4, r6, r7, r8, r10, r11, r12]) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000004c0)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000600)={r13, 0x4, &(0x7f0000000500)=[0x400, 0x100000000, 0x4, 0x2], &(0x7f0000000540)=[0xa9f7, 0x4, 0x3, 0x3079, 0x4], 0x20, 0x8, 0x3, &(0x7f0000000580)=[0x200, 0x7ff, 0x5, 0x2, 0x7fffffff8000000, 0x4, 0x0, 0x20], &(0x7f00000005c0)=[0xa8, 0x9]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000640)={{0x2, 0x8}, 'port0\x00', 0x88, 0x8, 0x0, 0x8, 0x400, 0x4, 0x100000001, 0x0, 0x0, 0x9}) sendmsg$netlink(r0, &(0x7f0000000f00)={&(0x7f0000000700)=@proc={0x10, 0x0, 0x25dfdbff, 0x81}, 0xc, &(0x7f0000000ec0)=[{&(0x7f0000000740)={0xc8, 0x37, 0x508, 0x70bd2c, 0x25dfdbfb, "", [@typed={0x8, 0x2d, @fd=r0}, @typed={0x8, 0x8a, @u32=0x7}, @nested={0x4, 0x12}, @typed={0x14, 0x2b, @ipv6=@loopback={0x0, 0x1}}, @generic="8f575d980ebfba676890c6000bc53ea003db120398d3403005bc55d4af9cac027e297a1fed3cde8bb1bf636089ed47e3dcb29f8c30b27d4de973bfd79f2597a560b18d69228c4ed8a06ce67cf85c7027a118bf7ed7f6dfa5cda65c115ccd394990e67a13c9f84964de259760769c48fcc6707fa97f46dedf5e334153570a4c885afe6e08b81bc168f576b6f09dd3"]}, 0xc8}, {&(0x7f0000000840)={0x678, 0x2e, 0x100, 0x70bd2c, 0x25dfdbff, "", [@generic="9946f5f0ec08caab49c776a5aa0f400b30cc60862d7822b53ffb257e875124af59b833c82def01d89301cb32e65c880ae7037a338fe7078c3688546078a47dfe7917a3ee96fd166afa6c7292abf5eb2512bb3bf0631be9f9baddaf0891e912fe53950409a802507e6d9a573258be945f318318406a7321c76079b948f8e79520695a861c4ff86990205c389fa1c83856ca86ac9c6f12c0e6d13fc422eca48e94c2f984a6c51517302a1d0404cee2ab7f5e8232a68097dfab31d0fce265b6cd0959d480085e66a59d29c65a847a8affdde64211", @typed={0xc0, 0x26, @binary="eda70683a727ea0e41290f90b5475fd28c78b8dfaf40ceedbc388e2d1b3497f5fa3da7d597611f3209c9293c797bf4054044811d41be800444e2bdf91ff638dd52df8bd3b57793dde73873387205aa4a20cec7ea958bc0d2f3f5a6145e91ec740e3b82158f0e76cebbad291187c16091ed35861aa2f90bfde254c8cf9fc27ab8101719aec44b7ece727ccbe0fa148b52a57852964cd3e9a1b71e3c5df39c173ee05814448d7dcede440840876985173bb955e31fb173437041"}, @typed={0x8, 0x61, @uid=r5}, @generic="49630aae66921c2419561db485d07f99bbe3050f94214b833a95353f54d810b1ed25d0910263cf88824e9ff59a45304fe82aba0d68d1e3b998e19e355eb420cf43c5fb73df854d663534900d9b9002b0fd9bc3572ffca059f76fbea5e39bdd5cd47746f4c2348738bc1274e82b532e076111dc6ba28941478ec168ff4b22c11b2c604a90e89f68e5d1247f4bf8a9a068ae29f6471d79d3f0f863f28173d0c7465a1ea490fae70a272c3c919d4479de7d0a69db93e6c0cfcc1092e514c88e9e9045456d8af81c48e50f4a79f6f028bbc606789bdd7754", @nested={0x4, 0x4f}, @generic="ea4018bfc10cb6e6d03ec8dccafdbcb9b8cffac2a00a4186accba5d1c1ad77232b090bcf4c0015f9b8a6148552f5f4c164e5b12823fe1f05033e19f0ee3cc4a4f452cf9b7bffa8601c388a6a361eb72723cd290e9e9e985f2b668d8787cb8245bf9b6a653451b0f545855f9366b2a001744846ebdbf9a624ccba1fb5016aa602af5b238b9ef056858fccad58b6ddfdc1cc8d5bb8c470db8dc87cf561e58b666a7f6f8358936d9fd230f3c73f001a3837ee220f0dbc32c075083956b00dfb82c0d5588330c651af", @generic="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", @generic="f273652b7f612e50f3ef6c344a975ed25ac1e6d7d356da79b4fd339aed96751769d46911a619af6cd2f490e24db8a2b31ed10e0a5ed26a", @nested={0x1f4, 0x82, [@generic="357e2f38ca890b5ac4968fff2e73a69578b9712b0cb7d4d441428dec2f65cf42abc10be304d9e2667b34dec2b0d5d773dad721e918d0430b9b4d8b9f19c5ee1cee3e1fc54585eb6847ef7f8a57387bf4075dd1f8a2591f3f14ef687f6c0c3f2a90dd06051fa793958c353d5c573c81e3fc83a0224408753cc84241a121b892d67c17d0c1859b299582b4bd55643f7fb6f21a1ecd10b86a3d61681fabf0f2e06f022ebb64ae49f11936874b9fedea9e39b3d2b89e3bb6a6be12d853939d3fdb756f06cb40323e44ee990b976e385c1968dada85baeee446f1c41745b68838bfa8", @typed={0x4, 0x76}, @typed={0x8, 0x5d, @fd=r0}, @typed={0x4, 0x77}, @generic="44267d1d5345b9b58e0260ff1b38c55cc2790af142127537355bfa777b523b42f69a86eb9e81a7aa89d2", @typed={0xc, 0x22, @u64=0x5}, @generic="d57e8b4132726ffb7c5750dc81995b2ea5b64f2c7ab9b1ecff4fa0f2c92a3e072df72f32228250f6b4f2bcc8f73169634efad3bd9429e309a1a5a9d1fa111fd551f76f5e7b070161e36bb2c652feeb784955d34a5267d7e3e6735d915c9b6f2bfa6b3669fc1bde050a2f2e61caee7b45ad58b7bc295bb1c11ddaa9acbb18ce06cac0fe7fc743eb2da71631b2570e940868674ac3bdbb93ff829a294a5be1b60d6f3e7ccb29758705d118dfd0172139f96f5cecf82ffa7f7acfaaf3f0ea7322c91d01fec80ce7551377"]}]}, 0x678}], 0x2, 0x0, 0x0, 0x20048000}, 0x4814) ioctl$TIOCSTI(r0, 0x5412, 0xfff) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000f40)=0x401, 0x4) rt_sigqueueinfo(r9, 0x40, &(0x7f0000000f80)={0x2a, 0x2b8, 0x8818000000000, 0x3}) syz_mount_image$hfsplus(&(0x7f0000000fc0)='hfsplus\x00', &(0x7f0000001000)='./file0\x00', 0xfff, 0x1, &(0x7f0000001100)=[{&(0x7f0000001040)="41e4b0323aaf030663c4dde3e4578b0ba3f3754753d4b524105ec2cb517b8144d4e941bf6ac8b26a16558c01fc30a0e3413d0a3d8edbbfb29a56566d3eabd88563f940249dc456a9110a4684773b6e8c5acb814acc004a51b690ef1d74172b90b79b6e290ec874bc8f852ccfc9cec389d42664c9ed0373583f6f5054e6daa8004efbd4da80f6e6", 0x87, 0x7fff}], 0x0, &(0x7f0000001140)={[{@barrier='barrier', 0x2c}, {@umask={'umask', 0x3d, [0x30, 0x37]}, 0x2c}, {@nodecompose='nodecompose', 0x2c}, {@uid={'uid', 0x3d, [0x32, 0x39, 0x3c, 0x37, 0x33, 0x34, 0x0]}, 0x2c}, {@type={'type', 0x3d, "9ba1711d"}, 0x2c}]}) socketpair(0x9, 0x0, 0xa2ee, &(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f00000011c0), &(0x7f0000001200)=0xc) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r14, 0x12, 0x2, &(0x7f0000001240)=""/112, &(0x7f00000012c0)=0x70) openat$vsock(0xffffffffffffff9c, &(0x7f0000001300)='/dev/vhost-vsock\x00', 0x2, 0x0) ppoll(&(0x7f0000001340)=[{r15, 0x10}, {r14, 0x2}, {r0, 0x2b}, {r0, 0x2000}, {r0, 0x4200}, {r0, 0x82}, {r14, 0x1000}, {r15, 0x200}], 0x8, &(0x7f0000001380), &(0x7f00000013c0)={0x98}, 0x8) readlinkat(r14, &(0x7f0000001400)='./file0\x00', &(0x7f0000001440)=""/249, 0xf9) ptrace$getregs(0xc, r9, 0xa9d, &(0x7f0000001540)=""/70) sendmmsg$nfc_llcp(r15, &(0x7f0000007b80)=[{&(0x7f00000015c0)={0x27, 0x1, 0x1, 0x0, 0x5, 0x400, "e78fe9d6df23d5aebc5ffd4d14dacf38c3279fa6c36a50aaf7a4109b67d87fe8714c67bfd8c7a30631ab35fed9ce2214c9ba7b0e7bfed0eca1670fdd1c9703", 0x11}, 0x60, &(0x7f0000003980)=[{&(0x7f0000001640)="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"0a2495b621b7ff27ac6c6bfc8ba17684139f7c054310ac4dbc17d7b1dfd22de8571df468545d3b6371a080440ff775c5d0f74eca32723407ad06ae6db558083799cc878d4c1205fd79b2822f24600cf683e62f5b275e8aaec350215c99e8936a3a161af365c863456ee53f50c33dd22957622883e6b355"}, 0x88, 0x40800}, {&(0x7f00000060c0)={0x27, 0x1, 0x0, 0x3, 0x5, 0x4, "7f981eb27e34b754ddd3e5a014ac308b53c4fac178efc46368a8d0d881ed4fe1643f52284fc92962c10be8c70d316be691cb72029cb75dee02e54d2999f3f4", 0x5}, 0x60, &(0x7f00000063c0)=[{&(0x7f0000006140)="55c4ef227f53b94d8ecab3520c2247e0c019d498345546b265da4b17b2b50af2324361240f4e569355e6d55c034c89b737b73cb433987fac3fc6a193d7b9c4313606059eaa034960bdbbb259104b577b99d7b40c6619152c004c5ee205ef18ba3014982ef8cd2b137c60a1ced234729425ca880f6c1da822e486daf83ade36532101d9250facd4abfcb4bfa8ecae29e2aa587d90060b68333449a2ec5389f9542024fa557a898a9aab9790", 0xab}, {&(0x7f0000006200)="3aef09157faddc35db99921e38b6e4d54868877dc0e8f9bba829aae357d7cad0af29fe18aa40c0167b15cb655cabb56c9784a88c9674ccf44ed76963550b970b915c4d2b0615781271d3", 0x4a}, {&(0x7f0000006280)="77236d16f583a3618d6e802e8d292f9628542c6174c51036cb042061a65974f08d0978d74407d36452bac68bbfb2294d9f78cf39c3b48b2c496673e9586780be44751e75bc2da873569bc01602d491e883dc9f5675e627b7d0700cb76625756c0ca1135ec581dda84cdd187216641940b7b48d419b6847bec28e10b5689c748b87853785f3eb72bcd137f40cf7bf1ea6f72556fd7deee3a1dd18b0d6ef7e019354d2b410400b64451cf8fed51602def90441f0b685fc2e5ccd2aa8c32fe293d1456317ad974cf5078e32300c5a3ba588a21ee640fda6f33641110a555591bd151e6ef1bd36788d4486908011dab9e7f4bcbed339524a", 0xf6}, {&(0x7f0000006380)="e8cd095055c1fbe9c74f0610ccf154eee10eaddacbcbc9c57532b64e49d7bafee5f87000c7acdbadca", 0x29}], 0x4, &(0x7f0000006400)={0x1010, 0x10b, 0xdeb, "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0x1010, 0x4000}, {&(0x7f0000007440)={0x27, 0x0, 0x0, 0x7, 0x3f, 0x50000000, "fa32ac85bbc3bed4654ee94c7ba39dafddcfabab976fefca5954554934d30a17b46ddcd2efc127bfae886837a485079385ce9cc717e3654264a28d2d103693", 0x34}, 0x60, &(0x7f00000079c0)=[{&(0x7f00000074c0)="bb782f88f2531fcbc6741e24377193185c62600e20", 0x15}, {&(0x7f0000007500)="260a550859f63f58182f76", 0xb}, {&(0x7f0000007540)="2c8d652f421ee56ca244a158cb80003567b4190162781aa2", 0x18}, {&(0x7f0000007580)="85ce163c2f2d6486f6dc570ef4bddf530548598cb5c3dc5ad5ec9e2abf61adabef04ee059785ad4671678feff6aeb2d5a259e4ee5e1e1eed868497caafe38cd5f1f2ac7e23415ff3eeb262cbc36716c25a27143e9a25382acb72a1c6a7a1e6b2462729843801c5c602707b300e59568e3042843ff4c787cd37a7633834d6dbaf61b826e9129a63a827925971421e51d47842a7c872922936774dd5586cbcab9a8e0ac5000850211e09922ef1567b25dc62e3252db28ffbcbf8c8e17f0cf2", 0xbe}, {&(0x7f0000007640)="1b1ef398c927f420fcf1b07efba640dc24a9a7717db9fb291ab3662773d994302d4f95c1de73e73590c0ef5b9d78b00c4c90ec79076bdc3cfebab5a855a29616592cce65899d80c611cad740399f64c45a2e54c45d5cdf22ae9e", 0x5a}, {&(0x7f00000076c0)="a86a74ed776a771279dd4fe849aa3e23b6970218e06a82290b62941e8ec5f2df72d38c92566567879dc06b2dc5ba49ac15507f1baa4f676aac83c4f7d0c58d844208b3e88fd05b877d25c7e5d69c8c7ae7bd4cc3791c0d4240506ce335201dc81120caa378195ee5b0e1304c33ef4030d5ed56cc8404c6eb37b73fd3b863c29b5f049aba44375ff31ecef27f985e9b8a58d2065a992a1664cc47349f00fbbdcb8fcf71b4b25b507c550a169aa04001de3c5698281c78a6dd95a41fef52a8766b41b97ba62a0df622151b68d8f9c65efd9662a4ed858399ca94e88a9ba36c92de1dc4385e", 0xe4}, {&(0x7f00000077c0)="c790fe0efe610a9b82cc8bbae4fbb9e75adf9b1c4126c90c5b60336ae2bad916a6834c50b0ffee75124709dfdb0705d3ccd8209a265b0f54ff477dacd75b3110e1f14238effa4dd1e4d74c15182eeb21e668bc0475852e2832644e280f05e9c08b9798100abbd427d48241225cb930e85c104b59809dd175c74cdb95683bc86721a5c8ed97dd4ac5101376c4f66cfd5d07bd04cfcfb6d0cab9f01462c347be3083ea2d96aa2d861a2e850275c6f4e25875fa1856f8", 0xb5}, {&(0x7f0000007880)="3a25432b3f854d81c3ae4e66910e36107c2bcb25e55ea1f6369b4544ddd74e41047836b51706fae04361b977f94c4782ac1ab98a938df3e9d2d669b53f51df26ce1fcbba41fd32f74b84a11ab607942ed15ee85a43a19a42b9e27a20f9daf729eb1a8ebf73140019ac802407903c3d18798b5707744607648188243d487acab2549c85219d1009579b94ab4b08d0b71bfeaf9cc02db823eb1d89e85c1f75eeb40279397ae22b725bba876f053dcb864f06696c04b3ec6a333d84e9f37833b959fd0b7cecb50fd323a8fad6ed9b42c94810987de3deae48a54a912d075c0c26a33ca482e703564cd164e4a57d70fc94701a76", 0xf2}, {&(0x7f0000007980)="937d6d96269b2f6ef18e7bf2139e708eb65e56c53de0f320e03bce5a7fb40c007802fe698f05ee9fd37544572d443decef89d7ba551c4c2674290b3d81344e24", 0x40}], 0x9, &(0x7f0000007a80)={0xe0, 0x111, 0x9, "04aa444779be244dd12a49c5f437a7bfea3ec259789ec19c965d0eaf50e94e55088fec9ceeb8cbf753f69236388537937b372bca57e5589c3179bf8916c8267f8fe68ee5cc10831a71145ba39e40a5207491115232e8c58a968df0662893d6a37324aeddcc61f88c4dd9b3ad87f65b807f8937cf04f45fdee459b699228c46639493ab679cd7e76ec680dac1d13aa377212e6b45155cc8bd15a7f0801b7014f7511e4758152aba39df59863bd466f75759f78714f097ff31426eb8cca1aaf3f52bbda37fc5f74f98662d22bd"}, 0xe0}], 0x4, 0x1) times(&(0x7f0000007c80)) 2018/04/08 17:28:19 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000240)={0xffffffff80000001, 0x940, &(0x7f0000000040)="8b9a0c3ba3c07fabf4763b6234f15da85251af8606c9f0a51ad7fa027000eb852fe00471be6f3efc81e69342532e2e650a05250615f786cb0af060a5b0e4a107cfcc3891770b8486a78b0a76ae5fb08669c5707da184691adae9ead23e6a69680e88d4b0a6b9538ff0ec98f2f3c280aea77e3c75ba6b915dc7f69c2cd24acf99ab3b6701bfbd723b23094250257be81f161510e12ae432aab2d921e14ba6a7fd91cd52fe68d53fba2fc1c3ff92ce5540b726a1a8de2c0c7ac0d38888684ddc6ff6f1742874547839b66a49476e594d1326e64a25c33a41884d48b08e6df82913e74f44befec7ad3829b3a4dfb094", &(0x7f0000000140)="b04c90fefa3a8ffa5741712f1c05af80e2f0a5073f3bac17eaa2e46a7b2d4b4a7ffd7b2ee1daeecf8227ef16602b951e1f20d5d061591325217d6fee170f852509159547cb8740f34ee33a3eeb1bf8abde14b027010212e28e7f35bf3803c3495e73276f2a13d0abb5383e568f987d6e82358b0d8c76b4f35f692bda5230bab998844f86de5c0958c79aebeda283bd4c314af03f6b18ec1f393aa3310e127349c5912a9b8e74fe4c9fe98fe9156602e615277a01738c0068a4828e3f105795e8c269153f1322761bc493e1605507de323eeb24cb7f90edcbc7", 0xee, 0xd9}) faccessat(r0, &(0x7f0000000280)='./file0\x00', 0x60, 0x1c00) r1 = userfaultfd(0x80800) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00000004c0)={0x0, 0x40000a95, &(0x7f00000002c0)="e687e74b308c4fa4c0b768e3e8e5252c793ccf12df1378fe8badf021addd803c0a1e9d2b7e7cf8ac43a4e8e8f8efdddc8df092bdb17f5f64aae80df5b63711a42df15a312e46974a9b8a1c5a1a44a4ddfe6c11ef2fbc4257b391c1f24fe46bafcb2faabfc421f09b7348ed40d0bf32bc91d77c1bcecb5a6c9bdb3eb6ea999cf60ef51c598b3f5bdc3f1cd1e9c75156500536f1e4f70f99e05315af194316fd22a2a713fba5d8a95f3d48c5ec6cac85a41b86dca6db518f54cca979bfa371971abbf866b167075d85d523d6b686b07b60df37", &(0x7f00000003c0)="b4c26378709d2ec4f861a951fc40a0735172e4b88faed3c2b94fe91929a28ab4047ec1c35be86c5d442221e06853e72b002d09e8b9213a29625e8b8ab01393610c0314d70d0d93d8dad95a4ea0ceb409c9495dbf6ce4fa03489327a5ff455f2579c72d87193ccefbcf48349cda559ecae664243f153e38e6a503c8109e6781548870b8c667a03a9c3c0ae9ac1c391828d9d2a1add2e1dc0c714d5f9990a51e7941eb1106fb9edd0c5ff094021debeaa23c4b3a4883ab6064bfff2ee3c2953510a86e7a99c75a157dc7db017e520749d4737645591856d8f878b73d6d4db577beb0dd1700efd6c6346fa137933192", 0xd2, 0xee}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000500)=0x4000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000540)={0x0, 0x80000000, 0x2, 0x180000}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000005c0)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x7ff, 0x0, 0x4000000000000000, 0x3, 0x80}, &(0x7f0000000680)=0x98) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10050, r0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000700)={r3, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000007c0)=""/130) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000880)={0x9, 0x6, 0x7, 0x4305, 0x2, 0x9, 0x2, 0x100000000, 0x1, 0x100000001}) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00000008c0)={0x1, 0x0, [{}]}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000900)=""/181) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$binder(&(0x7f0000000a00)='/dev/binder#\x00', 0x0, 0x800) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000a40)=0x400, 0x4) r6 = accept4$ax25(r0, &(0x7f0000000a80), &(0x7f0000000ac0)=0x10, 0x800) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000b00)) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/dsp\x00', 0x800, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r7, 0x4004af61, &(0x7f0000000b80)=0x1) ioctl$KDADDIO(r7, 0x4b34, 0x6) syz_open_dev$loop(&(0x7f0000000bc0)='/dev/loop#\x00', 0x7d, 0x6000) r8 = dup3(r5, r4, 0x80000) recvmmsg(r5, &(0x7f0000003080)=[{{&(0x7f0000000c40)=@un=@abs, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000cc0)=""/175, 0xaf}, {&(0x7f0000000d80)=""/134, 0x86}], 0x2, &(0x7f0000000e80)=""/94, 0x5e, 0xffffffffffffffff}}, {{&(0x7f0000000f00)=@nfc_llcp, 0x80, &(0x7f0000001500)=[{&(0x7f0000000f80)=""/151, 0x97}, {&(0x7f0000001040)=""/174, 0xae}, {&(0x7f0000001100)=""/84, 0x54}, {&(0x7f0000001180)=""/100, 0x64}, {&(0x7f0000001200)=""/193, 0xc1}, {&(0x7f0000001300)=""/145, 0x91}, {&(0x7f00000013c0)=""/223, 0xdf}, {&(0x7f00000014c0)=""/31, 0x1f}], 0x8, &(0x7f0000001580)=""/167, 0xa7, 0x10000}, 0x7}, {{&(0x7f0000001640)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002ac0)=[{&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/112, 0x70}, {&(0x7f0000002740)=""/213, 0xd5}, {&(0x7f0000002840)=""/5, 0x5}, {&(0x7f0000002880)=""/181, 0xb5}, {&(0x7f0000002940)=""/129, 0x81}, {&(0x7f0000002a00)=""/58, 0x3a}, {&(0x7f0000002a40)=""/24, 0x18}, {&(0x7f0000002a80)}], 0x9, &(0x7f0000002b80)=""/208, 0xd0, 0x1}, 0x8}, {{&(0x7f0000002c80)=@can={0x0, 0x0}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002d00)=""/175, 0xaf}, {&(0x7f0000002dc0)=""/113, 0x71}, {&(0x7f0000002e40)=""/40, 0x28}, {&(0x7f0000002e80)=""/167, 0xa7}, {&(0x7f0000002f40)=""/41, 0x29}], 0x5, &(0x7f0000003000)=""/118, 0x76}, 0x5}], 0x4, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000003d80)={0x0, 0x0}) recvmmsg(r6, &(0x7f0000003cc0)=[{{&(0x7f0000003180)=@hci={0x0, 0x0}, 0x80, &(0x7f00000032c0)=[{&(0x7f0000003200)=""/134, 0x86}], 0x1, 0x0, 0x0, 0x2}, 0x2}, {{&(0x7f0000003300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000003780)=[{&(0x7f0000003380)=""/221, 0xdd}, {&(0x7f0000003480)=""/136, 0x88}, {&(0x7f0000003540)=""/221, 0xdd}, {&(0x7f0000003640)=""/82, 0x52}, {&(0x7f00000036c0)=""/158, 0x9e}], 0x5, &(0x7f0000003800)=""/120, 0x78, 0x5}, 0x1}, {{&(0x7f0000003880)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003c40)=[{&(0x7f0000003900)=""/193, 0xc1}, {&(0x7f0000003a00)=""/91, 0x5b}, {&(0x7f0000003a80)=""/183, 0xb7}, {&(0x7f0000003b40)=""/253, 0xfd}], 0x4, &(0x7f0000003c80)=""/61, 0x3d, 0x5}, 0x54ca}], 0x3, 0x40000000, &(0x7f0000003dc0)={r10, r11+30000000}) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000003ec0)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000003fc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f0000004000)={'team0\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000004100)={&(0x7f0000000c00)={0x10}, 0xc, &(0x7f00000040c0)={&(0x7f0000004040)=@mpls_getnetconf={0x54, 0x52, 0x400, 0x70bd29, 0x25dfdbfe, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r9}, @NETCONFA_IFINDEX={0x8, 0x1, r12}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @NETCONFA_IFINDEX={0x8, 0x1, r13}, @NETCONFA_IFINDEX={0x8, 0x1, r14}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x2}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x5}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000084}, 0x0) 2018/04/08 17:28:19 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000000)={0xfffffffffffffff8, 0xc9ac, 0x8}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00000000c0)={0xb100, 0x1f, 0x9f}) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000100)=0xfffffffffffffffb) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TCSETA(r0, 0x5406, &(0x7f00000001c0)={0x2, 0x9, 0x3f, 0x1000, 0x3ff, 0xf, 0x5, 0xffffffffffffffb0, 0x3}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000200)={0x106, 0x1e7, 0x53, 0x6}, 0x10) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000240)={0x6, 0x1ff, 0x200}) renameat2(r0, &(0x7f0000000280)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00', 0x1) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000300)={0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000340)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000380)={r1, r2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000003c0)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x2}) chdir(&(0x7f0000000400)='./file0\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000440)={0x0, 0x800000, 0x1}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x39800000000, 0x8}, &(0x7f0000000580)=0x90) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000005c0)={r3, 0xef7d, 0xa6c6, 0x4, 0x3, 0x2, 0x400, 0x64, {r4, @in={{0x2, 0x4e23}}, 0x5, 0x7f, 0x3, 0x74, 0x4}}, &(0x7f0000000680)=0xb0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000006c0)) r6 = getpgrp(0x0) ioprio_get$pid(0x1, r6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000700)=0x100000000, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000740)=@assoc_id=r3, &(0x7f0000000780)=0x4) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000007c0)={'filter\x00', 0x5, "00ac6588fc"}, &(0x7f0000000800)=0x29) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000840)={r5, @in6={{0xa, 0x4e24, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000900)=0x84) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000940)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000009c0)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000ac0)=0xe8) r8 = getgid() chown(&(0x7f0000000980)='./file0\x00', r7, r8) 2018/04/08 17:28:19 executing program 7: socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x46000) write(r0, &(0x7f0000000040)="1fa1a18a3f7142836806af35462217e9eecff8268a4127ac342221fa9c9656ecd8fa30314d38b63d179cc9a5bc7e5b269f4812359e138dcda619496056dedd5e86541115426abf66c310ee9883d70f06a5ac99c0", 0x54) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1200000, 0x2000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x76c9, 0x0, 0x1, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000140)={r2, 0x2}) r3 = getpgid(0x0) migrate_pages(r3, 0x5, &(0x7f0000000180)=0x9, &(0x7f00000001c0)=0xc0000000) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000200)=0x400, 0x4) ptrace$poke(0x4, r3, &(0x7f0000000240), 0x3) ptrace$setopts(0xffffffffffffffff, r3, 0x6, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000280)={0x1, 'p'}, 0x2) ptrace$setopts(0x4206, r3, 0x6, 0x40) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x6, &(0x7f00000002c0)) timerfd_settime(r1, 0x1, &(0x7f0000000300), &(0x7f0000000340)) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000380)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000003c0)={0x7, 0x1, 0x0, 0x0, 0x10001, 0x6, 0xfffffffffffffffc, 0x80000001, 0x0}, &(0x7f0000000400)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0x5, 0x4, 0x88f, 0xab, r4}, 0x10) mq_timedsend(r1, &(0x7f0000000480)="8104c530257bf500433c9ac7785048bbc9107c4b9c68d96b997f6c98b76a63d4ff8cd1b2791c0a2b814198141338f8c82f4475c655dbb174d814e8af6877a4b8", 0x40, 0x1000, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000004c0)={0x0, 0x3}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000500)={r4, 0x1000, 0x4, [0xfffffffeffffffff, 0x3, 0x3f, 0x10000]}, &(0x7f0000000540)=0x10) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rtc\x00', 0x2000, 0x0) linkat(r5, &(0x7f00000005c0)='./file0\x00', r1, &(0x7f0000000600)='./file0\x00', 0x400) setsockopt$inet_int(r5, 0x0, 0x3, &(0x7f0000000640)=0x3ff, 0x4) migrate_pages(r3, 0xfffffffffffffffd, &(0x7f0000000680)=0x1, &(0x7f00000006c0)=0x3) syz_read_part_table(0x1, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="265d56a0ef590f7b7ed5bbb34cc018c150d1a9dea065a8b3d85484ff2eec831538058b6338e37888e89abc6b15a946902ea952f621a9f1fd94fcff5feccf6e8d2b9f56ca676e929aa812a8eedad2f17aefad043f", 0x54}, {&(0x7f0000000780)="d69cd75825b6cb2ca86d40051f8005c0fd9a5ac08a3d3fcadfa22147f5e743d9c7e7e1e2b27a3845104ab31a1e39a107f29c787fedbce1d8ee4f89d4faab38b37b458f76d60b139cfda408a3ae23bdc70891304f65cd67", 0x57}]) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f0000000840)=""/158) flistxattr(r0, &(0x7f0000000900)=""/62, 0x3e) r6 = syz_open_dev$midi(&(0x7f0000000940)='/dev/midi#\x00', 0x7bba, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000980)={r4, 0x8, 0x30}, &(0x7f00000009c0)=0xc) [ 47.009371] IPVS: ftp: loaded support on port[0] = 21 [ 47.012233] IPVS: ftp: loaded support on port[0] = 21 [ 47.084604] IPVS: ftp: loaded support on port[0] = 21 [ 47.102588] IPVS: ftp: loaded support on port[0] = 21 [ 47.120435] IPVS: ftp: loaded support on port[0] = 21 [ 47.125604] IPVS: ftp: loaded support on port[0] = 21 [ 47.130627] IPVS: ftp: loaded support on port[0] = 21 [ 47.172679] IPVS: ftp: loaded support on port[0] = 21 [ 50.560768] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.628559] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.638273] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.657206] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.669611] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.697286] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.732112] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.808267] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.626662] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 55.632867] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.826664] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 55.832841] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.902230] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 55.908765] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.932281] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 55.938473] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.953648] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 55.959828] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.972816] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 55.978969] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.001837] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 56.007994] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.053279] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 56.059548] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.166119] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 56.401130] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 56.426758] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 56.438668] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 56.458122] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 56.466631] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 56.476830] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 56.577428] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 56.671954] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.678324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.690271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.869875] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.876427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.888277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.963609] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.969871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.977526] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.995242] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 57.003549] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 57.014348] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 57.029654] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.056997] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.079244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.095579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.109428] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.116658] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.125577] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 57.136218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.147446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.156977] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 57.163433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.170898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.240728] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 57.246907] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.413711] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 57.419979] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.452611] hfsplus: unable to parse mount options [ 57.556597] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 57.562790] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.582440] hfsplus: unable to parse mount options 2018/04/08 17:28:30 executing program 5: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="9e"], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KDGETMODE(r7, 0x4b3b, &(0x7f0000000000)) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) [ 57.607730] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 57.613933] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.633321] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 57.639517] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/08 17:28:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text16={0x10, &(0x7f0000000280)="0fc7980000363665f20f2a8b0b520f0051b12ef4b866008ed00f3566b9c702000066b86ea0ac9366ba74e5b1330f303e0fc7680566b8fbffffff0f23c00f21f8663500000f000f23f80f60950000", 0x4e}], 0x1, 0x8, &(0x7f0000000340), 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x6, 0x42000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000001c0)=0xc) ptrace$setregs(0xd, r3, 0x100000000, &(0x7f00000000c0)="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") ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000040)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, r0}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000400)) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000240)={r4}) [ 57.677826] x86/PAT: syz-executor5:5875 map pfn RAM range req write-combining for [mem 0x184cb0000-0x184cb3fff], got write-back [ 57.681998] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 57.695879] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.749749] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 57.756006] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.780882] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 57.787065] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.819522] x86/PAT: syz-executor5:5882 map pfn RAM range req write-combining for [mem 0x184cb0000-0x184cb3fff], got write-back 2018/04/08 17:28:30 executing program 4: capset(&(0x7f0000d37ff8)={0x19980330}, &(0x7f0000000100)) r0 = gettid() wait4(r0, &(0x7f0000000000), 0x1000001, &(0x7f0000000040)) prctl$intptr(0x1c, 0x3bb4a5ba) 2018/04/08 17:28:30 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000), 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b4000000000000002500000000004d33b4ece3164a39024cf2a57b00000fa00000000000000000000000000000950000ddb376d100"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/08 17:28:30 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0xe, 0x7, &(0x7f0000000000)=@framed={{0x18}, [@initr0={0x18}, @initr0={0x18}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x6, 0x1000, &(0x7f0000000080)=""/4096}, 0x48) socketpair(0x9, 0x800, 0x9, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000001200)={0xf0, &(0x7f0000001100)="0138d7e2bfb2d07a719d18bd2dc1e08dcba642feb9d0bcf69fdcde3eab9aed819ea65edefba7915e9079996c950776769bc12a2865c7aa06ec56b362d7072b8e65dc66115e1638c951905ebddf53632917dbc264194f7ec3628d8e0e5034071128a3f1f21f1754de7dd7f19be26dae64ab3de7d81eb373aef87744aedd43b531125df1ce6419889dc6bbf3092731847ce87b924f2623b373a5897c93a4cc7ccb82b3951c7993ca633d45d20be46173826758240169e683a935bbef3c5f248f76180f90419922cc763c6594334e90ab8edd359d7ace8437bf1e54a0b6bc4ee6bfbbbd66e4475e4ad1d890ebbaaab489ea"}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001080)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000001240)={0x0, 0x1, 0x30, 0x3, 0x7}, &(0x7f0000001280)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000012c0)={r3, 0x69, "613df16a1f6a9eb44ba2fa7f056ab0172dd406c07a705ed852dd0422f0ac9a931bc53d1e4f1b4b5b2474a898ed437f89dced4983d3543143d7ea305c714a7393bbfb1965bf95401e0537d66db1c7120f0e30961bc465e8adddcdcd2f689449d7c0c54caed32cceb3e8"}, &(0x7f0000001340)=0x71) 2018/04/08 17:28:30 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="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"], 0x0) syz_emit_ethernet(0x1, &(0x7f0000000740)=ANY=[@ANYRES16], 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000b2bffc)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x2, 0x9, 0x80, 0x100000001, 0xffffffff, 0x9, 0x8, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x5, 0xfffffffffffffff8, 0x0, 0x6, 0x10001}}, &(0x7f00000001c0)=0xb0) accept$netrom(r1, &(0x7f0000000400), &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x2}}}, &(0x7f00000003c0)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x6, 0x80100000, 0x6, 0x2, 0x80}, &(0x7f00000002c0)=0x98) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000700)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/04/08 17:28:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x7, 0x0, 0x10001, 0x4800000000000000}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000000c0)={0x6, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x802, 0x0, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000001c00)={&(0x7f0000000140)=@generic={0x1e, "013aa19cfffe87654d018381db4d7d41156ab05dc0f8a4c8350429745646d16930d4406f5d28cfe6ae43400f978c03037984081abd21dbb57b649349ccaedb2bdcb48a277a8695f91ac7679407bd95d61cad9d9164251c2f7c7bb65b0f663b148f97c9c09c7aeddb250d36f3a07a179d07831bcd9718ce241648b9edfb34"}, 0x80, &(0x7f0000001780), 0x0, &(0x7f00000001c0)}, 0x0) 2018/04/08 17:28:30 executing program 3: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cf7ff4)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11631a8e02778615c64ae909b5cf5f59874840", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000260000)}) [ 58.068354] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) [ 58.195779] binder: 5940:5941 ioctl c0306201 20007000 returned -14 [ 58.244170] binder: BINDER_SET_CONTEXT_MGR already set [ 58.254999] binder: 5940:5946 ioctl 40046207 0 returned -16 2018/04/08 17:28:30 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) munmap(&(0x7f0000000000/0x1000)=nil, 0x1000) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000200)={0x18, 0x0, {0x0, @empty, 'teql0\x00'}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x80800) 2018/04/08 17:28:30 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000400)={0x8, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="634040b63ad13a52e757117fb74f8b827adaddc1c8c08883b54d639b7194f73a68cfb6668d4ba6d7f3a5af29267f7b98141e9ac253db355dea909bb0332ef1ae1a55"], 0x0, 0x0, &(0x7f00000002c0)}) dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x69, "2fd3edf14584d129816cb118d572bf24c0e470979743cb0d99f8735866aa49a39d38730778ec37461dc71209baecbe4da839a51e36cc7d9dbe182bf207d30559baf342a5639dfcc34e0b2b640c750c1c6868a11e8278aa1cd23256f28e35ab47cc2bee4fe8bffb188d"}, &(0x7f0000000280)=0x71) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, &(0x7f0000000340)=0xc) sendmmsg$inet_sctp(r0, &(0x7f0000000480)=[{&(0x7f0000000080)=@in={0x2, 0x4e20, @rand_addr=0x6}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000000c0)="b5eeb1a8cb439619b31842090cef98c3e76ae7ab39a66583465423946072a6c29f4a53b86583b7556950bfe1880d75f2c869a72e0be050cc2033814253db119f8327f09a9ee5b8b91183854348409512bf017594820c868bf178fa21389dfc9edc4370dc1902bb37e1033c9242e1fc6a116fb184", 0x74}, {&(0x7f0000000140)="e12d", 0x2}, {&(0x7f0000000180)="99174646d483f9860de522ea56c7f9f41b3a3ebac8fdaf6cdef731d2b500a4059b2e39f010ce698badde9a438fe7292b664e", 0x32}], 0x3, &(0x7f0000000380)=[@sndrcv={0x30, 0x84, 0x1, {0x20, 0x0, 0x2, 0x101, 0xffffffffffffffff, 0x9, 0x0, 0x1, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xbb65, 0x6, 0x1, 0x1, 0x2, 0x2, 0x3, 0x81, r3}}], 0x60, 0x4000000}], 0x1, 0x804) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000002c0)}) 2018/04/08 17:28:30 executing program 7: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000180)) r1 = syz_open_procfs(r0, &(0x7f0000000080)="6664696e130cafa8431aab9846faf7014edef585e4a1403892cf070170ed6a5dc3aff80e13fcc76664481ea0") fchdir(r1) r2 = getgid() syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, r2, 0x0, 0x1, 0x0) 2018/04/08 17:28:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0xffffffffffffffc0, 0x2) 2018/04/08 17:28:30 executing program 6: socketpair(0xd, 0xf, 0x3, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000002c0)={r1, 0x5, &(0x7f00000001c0)=[0x9, 0x3148d22, 0x6, 0x1, 0x3], &(0x7f0000000200)=[0x2, 0x4, 0x95, 0x6, 0x3], 0x2, 0xa, 0x2, &(0x7f0000000240)=[0x7ff, 0x0, 0x18a7, 0x6, 0x6, 0x8, 0x9, 0x0, 0x5, 0x7fffffff], &(0x7f0000000280)=[0x7fff, 0x4, 0x0, 0xfd, 0x7ade, 0x2, 0x0]}) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4000, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f00000000c0)={0xd53, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}) setsockopt$inet_int(r2, 0x0, 0xd1, &(0x7f0000000ffc), 0x4) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1813ff, 0x0) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000040)=0x1, 0x1) 2018/04/08 17:28:30 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x3dca000000000000) clock_nanosleep(0x0, 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000000c0)={@loopback, 0x0}, &(0x7f0000000100)=0x14) r3 = request_key(&(0x7f00000003c0)='.request_key_auth\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)='/dev/sg#\x00', 0xffffffffffffffff) keyctl$update(0x2, r3, &(0x7f0000001040)="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", 0x1000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x4e24, 0x17c, 0x4e20, 0xb11c, 0x2, 0x20, 0x80, 0x33, r2, r4}, {0x9, 0x2, 0x6, 0x7fffffff, 0x4, 0x10001, 0xfd, 0x9}, {0x7f, 0x800, 0x9, 0x3}, 0x8, 0x6e6bb7, 0x3, 0x1, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x1f}, 0x4d5, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x3505, 0x0, 0x0, 0x81, 0xffffffff, 0x3ea, 0x80}}, 0xe8) 2018/04/08 17:28:30 executing program 1: r0 = socket(0x1d, 0x0, 0x1) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040)=0x54, 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000640)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r4, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000140), &(0x7f0000000880)=0x3a4) write$rdma_cm(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000280000fa00000000000000000a0000000000"], 0x16) write$rdma_cm(r4, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r5}}, 0x10) close(r4) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r7, &(0x7f0000002280)=[{{&(0x7f00000006c0)=@pppoe={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000740)="964616d1dafb11d6d905ea33bd4eaea0dd04eb847bc0a1210ca9456143e31b8ce14caf4a0646bc639707d10aba3e652495977a7a6d3fc41ef6364c47c2266aa410a490f920f407161207ec5352e1ce6c3822d3a2ae063583609298790a58b73fccaac3665dd78ab4a15d4c12a996799f41dc79b9f3d57a627a7517cb0b51c0cecf43519f19db25073246fa0d8e29d209ee94372325d56aa5ae8d45", 0x9b}], 0x1, &(0x7f0000000f40), 0x0, 0x4045}, 0x610}], 0x1, 0x4001) setsockopt$inet6_group_source_req(r6, 0x29, 0x0, &(0x7f00000002c0)={0x0, {{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x6c}}, {{0xa, 0x4e20, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x108) setsockopt$RDS_GET_MR(r7, 0x114, 0x2, &(0x7f0000000500)={{&(0x7f0000000400)=""/221, 0xdd}, &(0x7f0000000200), 0x10}, 0x20) pread64(r0, &(0x7f0000000a40)=""/167, 0xa7, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r6, 0x8917, &(0x7f00000001c0)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}) bind$alg(r3, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e24}}, 0x2, 0x5, 0x1ff, 0x5fc, 0x3a}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f00000008c0)=ANY=[@ANYRES32=r8, @ANYBLOB="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"], &(0x7f0000000600)=0x2) ioctl$sock_SIOCGIFCONF(r6, 0x8910, &(0x7f0000000b00)=@req={0x28, &(0x7f0000000180)={'syzkaller1\x00', @ifru_mtu=0x2}}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) syz_open_dev$midi(&(0x7f0000000840)='/dev/midi#\x00', 0x13860b96, 0xa0000) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000800)={'ifb0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) fcntl$getownex(r2, 0x10, &(0x7f0000000680)) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d, r9}, 0x10, &(0x7f0000000000)={&(0x7f0000000200)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "e8282fc0575571f77ac8d4132539bc55d7906fe0fecb3d2f991075b83294d4a7b02ade8cba5f219fcf41fcb9d4d14c85b70cdfd0994acc2709e56f37a1afee32"}, 0x48}, 0x1}, 0x0) 2018/04/08 17:28:30 executing program 5: openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x40, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x4000000000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x8000000000009, 0x0, r0, 0x0, [0x305f, 0xa]}, 0x2c) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x7, &(0x7f0000000100)=0x2) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000180)) r3 = msgget(0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@local, @in6=@dev}}, {{}, 0x0, @in=@local}}, &(0x7f0000000480)=0xe8) fstat(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000600)=0x0) pipe(&(0x7f0000000040)) r7 = getpgrp(0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000640)={{0x9, 0x0, r4, 0x0, r5, 0x50, 0x498}, 0x80000001, 0x0, 0x9, 0x24c, 0xce, 0x1ff, r6, r7}) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000280)={0x7fff, 0x3ff, 0xd1}) [ 58.369649] binder: 5968:5969 unknown command -1237303197 [ 58.394729] sched: DL replenish lagged too much [ 58.398271] binder: 5968:5969 ioctl c0306201 20000400 returned -22 2018/04/08 17:28:30 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x280000000000004, 0x204}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x4, 0x2, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000004740)={0x0, 0x0}) recvmmsg(r1, &(0x7f00000046c0)=[{{&(0x7f0000000200)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000280)=""/153, 0x99}, {&(0x7f0000000340)=""/246, 0xf6}, {&(0x7f0000000440)=""/115, 0x73}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000000)=""/61, 0x3d}, {&(0x7f0000000080)=""/35, 0x23}], 0x6, &(0x7f0000001540)=""/4096, 0x1000, 0xfff}}, {{&(0x7f0000002540)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003680)=[{&(0x7f0000000180)=""/39, 0x27}, {&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000035c0)=""/181, 0xb5}], 0x3, &(0x7f00000036c0)=""/4096, 0x1000, 0x56}, 0x6}], 0x2, 0x2000, &(0x7f0000004780)={r2, r3+30000000}) 2018/04/08 17:28:30 executing program 7: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) close(r0) syz_open_dev$amidi(&(0x7f0000634000)='/dev/amidi#\x00', 0x2, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 2018/04/08 17:28:30 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", 0x8, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0xc9}}}}}}, &(0x7f0000000040)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x8008, &(0x7f0000000100)="d9c464bee644f257acfc2cad7c59b48e938b42ad38753b75a7d8a5b32406608004c158aa0cf871d591f2579f92bd3b6706652c74bbf31d675a6426b5d6c173db98688a5c4dbe6759e7d67ee9188c102f003d7f14aa9c79648e3938ce8c177240c98f326a6a0c8bd4f54ef13fd21a20d1754c1d0e9f07a535238fcfabc001fd6a303e58f6d7afac71a6e17afe38b6d52c11097c20ea724bb54335f777ac9be86a624a5736e6870427d54dfb794c3232386a3b21d90e6a646c811c51e1") 2018/04/08 17:28:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xffffffff80000001, 0x80000) connect$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) sendto$inet(r0, &(0x7f0000000000)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140), 0x8) setsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000000100)=0xfc, 0x4) [ 58.437862] binder: 5968:5969 ioctl c0306201 20000300 returned -14 2018/04/08 17:28:30 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000001c0)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000200)=0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) socketpair$inet_icmp(0x13, 0x40044149, 0x6f2000, &(0x7f00000003c0)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r3, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000, 0x0) [ 58.497175] binder: 5968:5985 ioctl c0306201 20000400 returned -14 [ 58.584990] binder: 5968:5985 ioctl c0306201 20000300 returned -14 2018/04/08 17:28:32 executing program 3: r0 = inotify_init1(0x80800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x1, &(0x7f00000002c0)={&(0x7f0000000000), 0xffffffa2}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x30005808}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, r3, 0x831, 0x70bd26, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xc}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffffb}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4d4}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4001}, 0x4080) 2018/04/08 17:28:32 executing program 1: r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000000f000)='/dev/snd/seq\x00', 0x0, 0x80002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$tun(r0, &(0x7f00000003c0)={@void, @hdr, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "a37461", 0x3c, 0x9f, 0xffffffffffff0001, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, @routing={0x0, 0x2, 0x0, 0x8000, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}], @udp={0x0, 0x0, 0xc, 0x0, [@guehdr={0x1}]}}}}}}}, 0x7c) ppoll(&(0x7f00000000c0)=[{r1, 0x4c8}], 0x1, &(0x7f00000001c0)={0x0, r3+10000000}, &(0x7f0000000200)={0x944}, 0x8) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000000240)=[{0x5, 0x2, 0xff7, 0x0, @time={0x0, 0x989680}, {0x0, 0x1}, {0x1}, @note={0x985, 0x0, 0x805a, 0xa790, 0x2}}, {0x0, 0x4, 0x228527fd, 0x3, @tick=0x5, {0x2, 0x3}, {0x100, 0x10001}, @ext={0x23, &(0x7f0000000040)="6f1c60fffe341c7bff1ed3cbd651bd91acee97018fa7e7e949e853f073d2b4ef5de289"}}], 0x60) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000080)=r2) shmget$private(0x0, 0x2000, 0x22, &(0x7f0000ffa000/0x2000)=nil) 2018/04/08 17:28:32 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x7fffffff, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) keyctl$reject(0x13, 0x0, 0x0, 0x207, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r3, 0x5, 0x4}, &(0x7f0000000180)=0xc) 2018/04/08 17:28:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) epoll_create1(0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4)) r3 = getpgrp(0xffffffffffffffff) r4 = getpid() r5 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x200) r6 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8, 0x2000000000203c) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f00000000c0)='bond0\x00') openat(r6, &(0x7f0000000100)='./file0\x00', 0x600000, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x382) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000000)={r2, r1}) 2018/04/08 17:28:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f6465765f6d6361737400c087ea55a2cbe9011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a2366570193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e54846400000000") r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000000000)=0xd, 0x80000001) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000080)={0x100, 0x3ff, 0x6}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x81}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) 2018/04/08 17:28:32 executing program 4: r0 = memfd_create(&(0x7f0000000040)='cpuset.ð1\x00', 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x280000, 0x0) lseek(r0, 0x0, 0x7) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000080)) syncfs(r0) 2018/04/08 17:28:32 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) fcntl$getown(r0, 0x9) mq_notify(r0, &(0x7f0000000000)={0x0, 0xe, 0x22418937dc69c8fc, @thr={&(0x7f00000001c0)="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", &(0x7f00000002c0)="d8b750fd54b413bc84a4edf0a283a66039376fb1d0964f000809a3e219051a3d239e1446cefe18bb0ee3b4b7626669a14135e675b0b50ec65de4e9afffc9aaedce620ab72ee99b0e6b89c423ede2c0475a1a0050f9acce871d907878d989458b4c71939212a5bb3e710bb9b249e9a10b3ef2240e0d13bb4aa383dee1fda0d477e8b833f9d4e59457ba44ac75313a6c7757a5ffb821d868a1146658ed040bbad7030ccf086cab247c7dcae769ecfbb7dd909acd5968db4530f96aaec462c1fa0a3b8de094b026bf71c86f0b7523c51fb3f6d987df4ab5228a2123"}}) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000100)="6e65d02874ac04fb2d2de642a126cd9710ad9bb513ae59a0f2f4f5b0ddf37ed479c5cce4d8b8ac115a13d0e4262d921bec99223b018949b9e4b006d14cec3f18e8418dc68a2798318bd0211834e52e056df1ab221582ced8d211f111a6d940e20dd43d240a5e403e834adde74b31ff68fc028f0c63f2725e") sendfile(r0, r2, &(0x7f0000000040), 0x100000000081) 2018/04/08 17:28:32 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="fffffff7"], 0x0) r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'tunl0\x00', 0x0}) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x100) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x4) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000000)={0x1f, r1}, 0xc) dup2(r0, r3) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00000000c0)=""/84) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000080)={0x7, 0x1, 0x1, 0xa7, 0x9}, 0xc) 2018/04/08 17:28:32 executing program 4: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000fc7000)='./control\x00', 0x84) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000800)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000840)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'bcsf0\x00'}}) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1000, 0x440000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000140)={{0x0, 0x0, 0xfffffffffffffff8, 0x4, "0ab90d313783724ff4e89fb95f8c5bf90b7228a981c989376887c9a86548bf53f7102612481380902debea4c", 0x7}, 0x9, [0x80000000, 0x3ff, 0x401, 0x1, 0x4, 0x2, 0x7, 0x3, 0xe3, 0x200, 0x1, 0x80000001, 0x7fffffff, 0x3, 0x30, 0xffffffff, 0x81, 0xa6c, 0x4, 0x5, 0x0, 0x1, 0x3, 0x80000001, 0x8, 0x4, 0xffffffffffff8001, 0xffff, 0xfffffffffffffff9, 0x0, 0x0, 0x8, 0x3, 0x5, 0x1, 0x1f0000000000, 0x7, 0x0, 0x1000, 0x40, 0xffffffff, 0x100000001, 0xe115, 0x8, 0x1, 0x101, 0x5, 0x5, 0x7, 0x9, 0x7, 0x0, 0xffffffffffff0443, 0x7, 0x8, 0x3ae0bc6, 0x68dd, 0x2, 0x8, 0x0, 0x5, 0x6, 0x3, 0x2, 0x10001, 0x400, 0x0, 0x5, 0x400, 0x80, 0x3, 0x8, 0x80000001, 0x400100000001, 0x99, 0x6, 0xfffffffffffffff9, 0xffffffffffffffc0, 0xfff, 0x8, 0x637, 0x9, 0x800, 0x3, 0x8, 0x8, 0x5, 0x9, 0x4, 0x0, 0x101, 0x2cbb049d, 0x2, 0x7ff, 0x10001, 0x101, 0x0, 0x1, 0x1ff, 0x774, 0x8419, 0x5, 0xfff, 0x0, 0x4, 0x3, 0xffff, 0x4, 0x1, 0x8, 0x2, 0x8, 0x2000000000000000, 0x20, 0x100000000, 0x0, 0x7f, 0x5d2, 0x494c, 0x7, 0x1, 0xffffffff, 0xfffffffffffff899, 0x8, 0x1, 0x3, 0x10, 0x7c], {0x0, 0x989680}}) accept$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) bind$packet(r2, &(0x7f0000000640)={0x11, 0x6, r3, 0x1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) inotify_add_watch(r0, &(0x7f0000000100)='./control\x00', 0x20000400) io_setup(0x3, &(0x7f0000000680)=0x0) io_cancel(r4, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1, 0x100, r0, &(0x7f00000006c0)="b1dfbded331d95ae7ebe7c23ad6771333a82ef478e2b3c871389d580fc12cb448f4d65375a0da53ac4f412addbbd95f0e6cca0deb9ded3904f8a12f003c630f712285316112cf9fe25a70eeb6dbc5ec977620a4e89a75c50d61b92668400be476d2370bc9d00ad2f04abf7cce7c4958d58ef027725c795fa9b3446b3885add9b6b96e9f73326492c23abbab50bb1353ae6a8ab3c262c2532bd4be03e662550383fa04c2a1d0a5c2fd93b62911264d7f42d0b3c256364f2", 0xb7, 0xd9, 0x0, 0x0, r2}, &(0x7f00000007c0)) [ 59.715346] syz-executor5 (6029): /proc/6017/oom_adj is deprecated, please use /proc/6017/oom_score_adj instead. 2018/04/08 17:28:32 executing program 3: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, r1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000300), 0x10) mknod$loop(&(0x7f0000000040)='./file0/file0\x00', 0x20, 0x0) r3 = syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000240)=r2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ip6_vti0\x00', 0x0}) openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x240000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="380000001c0010002dbd7000fedbdf250a000000", @ANYRES32=r4, @ANYBLOB="80001a00080007008912d60008000500030000000c00020023fe11a94c440000"], 0x38}, 0x1, 0x0, 0x0, 0x44840}, 0x20000800) 2018/04/08 17:28:32 executing program 6: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ipddp0\x00', &(0x7f0000000000)=@ethtool_dump={0x40, 0x6, 0x7f, 0xbf, "3926d9e680d4ce9917ab0eb2db80911bf2d0d425fa670a3399a6a91b1531b3070775b463b6e499fa214dd89b26ceaf1f5f9ecbb61fd70f4878cd26bf4593c01d359b16086d9212f1c0c6012db19f0f24191f5c748fd5976d516558975f57109037133791b7858b7bd792229418ed626c18cedfd449f584538a597c3ba0d2b056f49acf04a9ec32006cf1dfdfd6416ab011e904a58c5f16da62d47125477bd3a429c1d7d15fb1335df0679167b640cb556802c2044232dc4ca7936bbdce03c6"}}) r1 = socket(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x1, 0xc19b}, 0x8) setsockopt(r1, 0x0, 0x5, &(0x7f0000000000), 0x0) 2018/04/08 17:28:32 executing program 0: llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/186, 0xba) syz_mount_image$ntfs(&(0x7f00000003c0)='ntfs\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x1c1, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@utf8='utf8', 0x2c}, {@nls={'nls', 0x3d, 'none'}, 0x2c}]}) 2018/04/08 17:28:32 executing program 7: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0x64) ioctl(r0, 0x0, &(0x7f0000000000)="1d249afe1040d8") r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x168, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001f00], 0x0, &(0x7f0000001dc0), &(0x7f0000001f00)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x13, 0x0, 0x0, 'gre0\x00', 'bcsf0\x00', 'gretap0\x00', 'teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0xa0, 0xd8, [@cpu={'cpu\x00', 0x8}]}}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}]}, 0x1e0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000100)=""/122) r3 = semget$private(0x0, 0x0, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000480)=0xe8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x7, 0x5, 0x0, 0x4, 0x9}, &(0x7f0000000600)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000640)={0x9d, 0x96, 0x200, 0x2, 0x800, 0x9, 0x6, 0x5, r7}, 0x20) r8 = getegid() semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000004c0)={{0x1ff, r4, r5, r6, r8, 0x100, 0x1}, 0x9, 0x0, 0x7fff}) [ 59.841208] QAT: Invalid ioctl [ 59.896399] QAT: Invalid ioctl [ 59.930606] ntfs: (device loop0): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 59.950457] ntfs: (device loop0): parse_options(): The nls option requires an argument. 2018/04/08 17:28:32 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)={[0x3a, 0x34, 0x2f]}, 0x3) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x200801, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f00000000c0)={0x0, 0x7fff, 0x7, 0x4, &(0x7f0000ffc000/0x1000)=nil, 0x7}) 2018/04/08 17:28:32 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x200, 0x70bd29, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x80) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x407fff) 2018/04/08 17:28:32 executing program 6: nanosleep(&(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f0000000240)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x9) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="284b8d48f77acbcc30540e36d002eba3102c26c499b4a8049dc7a0db97b2870b3a38e8af4ab560a7c7d3e2cb235ff03e172f44284f37934d14590e889adbd3caafcae3f2ccc0e9026f2fae097a1ea90ddd6322a5d03b0ba681b38e8dd069d479e4309be92369d1e60cecb93f6652a53b96b35048957cbf3ae4e1678b95f7503633804c8288d2664398dafd02d8ef85f166d73c3567c9c19e15cee05be17d644a0360372f8e468b2e5a671db609d43d9d995cbff1e710", 0xb6, 0xfffffffffffffffb) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) write(r0, &(0x7f00000005c0)="d90c2dff07bb493558e3dda07af0fe91c8d7246e428ddf4c1407002b6364f2a55e64be7c9f8d3923e0fcaa17414f64fe2e73d0064ac97e864a2326dc508cb0c89b27bfa06be38303dc443306ff9b0e8a027bcbe39c433f89d46e7f3c1182e7b5aeaf06a26270fc995ad7db735a6964b4b006dfe82c0cc51d64b4b7d619a3379313c4eefbd0158a76fce0c8922b8aae95ce454b1b6379ee03f153682819f3714c4835713a46125b", 0xa7) r1 = add_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$user(&(0x7f0000000680)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)="6a4b26d26324e30dba13b4d9b6c2b1380a28fe8a8a6e396ca441ddafe3623468918aaf65a5fc8649a2742ab99b2ddcc5c84da173d33ba5c7dbec9c1f7997845e58cf069eab0f52663fb4717dc3eca156b7c89ed84f926029f4d6e948b4faf8cd21a33ae893e44bb40604bb2c4fc15d63ed38cbda79dfcb7908781f563b0c627867d6ab8cd7b9ff9027d36f1c7af01fc57b9f4ae10b1dfb27fb682a874d4fa47633ab878799915016a0d0fcc89dce2c2069c2c095aef938f1244b063198aa3cf7", 0xc0, r1) socket$inet(0x2, 0x8080f, 0x80000001) add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)="c1a66564e47cde60f755157771c22d62c3f0ebb0734ebe408c0db62032a6ab7899c298a7833310e939db2cd7c8c3d78807c15b066a129bc3bfc3ee89845a47c9e5293f3eeec421", 0x47, 0xfffffffffffffff8) keyctl$revoke(0x3, r2) clock_getres(0x6, &(0x7f0000000040)) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x3) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f00000002c0)={0x2, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}]}) 2018/04/08 17:28:32 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) r1 = add_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001340)="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", 0x1084, 0xffffffffffffffff) keyctl$describe(0x6, r1, &(0x7f0000001240)=""/203, 0xcb) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r2) r3 = syz_open_procfs(0x0, &(0x7f0000000140)="26a593822bbcaebd1913576a3042c6ff7d14366bfe41423f568fd6d35ed8484c69cd698a0f36702927dee4476d61f34b9de63b66ec7eb5bcb89bce66da52bebde2ef66e695fe") write$fuse(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="28000005000000000a00000000000000018000000000000001010000000000000100002300000000"], 0x28) 2018/04/08 17:28:32 executing program 4: r0 = memfd_create(&(0x7f00000000c0)="3562fccfe36731a46b175dff19f189083fe00fd26d31a11628cf34248fc7f6798e96df9a827e59b8287184010000000000000081e963f32765f786320813fd08b343fd0e00000000000000000000000000000000000000000000000017bcf26803af1c3c72bb89b924f2da33cc5301aabbd1232c51fd3b80d1189b75639ff68f8c923307c88398c287cb28b5bb4b3124c11d3bf11adab8158148f8c4ce104a70ff8034c2abba98d1c759b83c5b28d39ec9a5385a7209e802995ba47c72b2b3de75460535ee2b47818899da7758e4", 0x0) write(r0, &(0x7f00000001c0)="9d9386a397ca1c2a92e874e27499e894560c7cdf1cf4f2b4db6ca1eb47e81f83bd6e2bf2407e330dc83c40507c15df8113e17cfb130e39be01dcfea0276ca5c818cfe111aa96403bfb592f78ba9f9a2d6e0cc58e71d43932146798c5f0b4247cbb21c81cd1fbf6471144f816c339ab552661343f03a898c8639de680f595725ec2bf80649ea51ed52581543452d603608b736cba3d1fea8e641bbec1f761e15999bd4848f3e7f1f9b517cc23cf413a62257689662d12b0bb6d41813467f08617cc6c5a621e3f0c756061875ee91e4989104b", 0xd2) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x3) write(r0, &(0x7f0000002000), 0x0) 2018/04/08 17:28:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x1, 0x0) write(r0, &(0x7f0000210000), 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000b9a000)=0x9, 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) recvmsg(r1, &(0x7f0000b47fe4)={&(0x7f000015bff0)=@ax25, 0x10, &(0x7f00006f4000), 0x0, &(0x7f00003a1000)=""/12, 0xc}, 0x0) 2018/04/08 17:28:32 executing program 5: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000140)=0x54) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) prlimit64(0x0, 0x0, 0x0, &(0x7f00000003c0)) 2018/04/08 17:28:32 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x373af1a4, 0x2) symlinkat(&(0x7f0000000240)='./file0\x00', r1, &(0x7f00000002c0)='./file0\x00') r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000040)={@rand_addr, @multicast2}, &(0x7f0000000080)=0xc) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x200a00, 0x0) mq_timedreceive(r3, &(0x7f00000001c0)=""/86, 0x56, 0x4, 0x0) [ 60.121585] IPVS: ftp: loaded support on port[0] = 21 2018/04/08 17:28:32 executing program 4: socketpair(0x1b, 0x80807, 0x92f, &(0x7f0000000000)) r0 = syz_open_dev$loop(&(0x7f000000bff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0xc0481273, 0xffffffffffffffff) 2018/04/08 17:28:32 executing program 2: pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='gid_map\x00') sendfile(r0, r1, &(0x7f000036b000)=0x49, 0x7f) 2018/04/08 17:28:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendmmsg(r0, &(0x7f0000003c40)=[{{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000002c0)='o', 0x1}], 0x1, &(0x7f0000000900)}}], 0x1, 0x0) 2018/04/08 17:28:32 executing program 0: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r0, &(0x7f0000000040)=[{}], 0x1eb) sendfile(r0, r0, &(0x7f00009bcffe), 0x2000000000004c35) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80, 0x10) creat(&(0x7f0000000000)='./file0\x00', 0x0) [ 60.526770] bond0 (unregistering): Released all slaves 2018/04/08 17:28:33 executing program 7: mknod(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x5) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0) 2018/04/08 17:28:33 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20041, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x7, 0x30, 0x5, 0xea}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x100, 0x6f20ea82, 0xb, 0xd, 0xfb69, 0x9, 0x101, 0x3, r1}, &(0x7f0000000100)=0x20) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xf) mlock2(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0) 2018/04/08 17:28:33 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x10080) fsetxattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000000080)='@\x00', 0x2, 0x3) 2018/04/08 17:28:33 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) r2 = memfd_create(&(0x7f0000000000)="70707031656d302e43ae00", 0x3) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000040)={0x101, 0x80000001, 0x2, 0x9, 0x1, 0x14f}) mmap(&(0x7f00009b5000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/08 17:28:33 executing program 5: syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000440)='./file0\x00', 0x4000000000000, 0x1, &(0x7f0000000100)=[{&(0x7f0000000180)="386c84504e3ba2510ba2e4de034a6c8b29dad991586ec51c224ac818cbe7ddd0ddc164dfdd2db95f1b3f226bf4b59a5aca622ce7f42587dbaa0ff82a518ddaba097d42d2848701ff901c0fa2ba2012874f", 0x51}], 0x808000, &(0x7f0000000140)=ANY=[@ANYBLOB="ff"]) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x440400, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x874}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r1, 0x100, 0x70bd27, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd89}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x804}, 0x800) 2018/04/08 17:28:33 executing program 0: socket$inet6(0xa, 0x805, 0x7) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x484040) flistxattr(r0, &(0x7f0000000040)=""/229, 0xe5) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000340)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, @in={0x2, 0x0, @multicast1=0xe0000001}], 0x1) 2018/04/08 17:28:33 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x400004e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) syz_open_procfs(r1, &(0x7f00000002c0)='syscall\x00') 2018/04/08 17:28:33 executing program 1: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0xfffffffffffffffd, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000680)=@sco, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000080)=""/253, 0xfd}, 0x0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f000002efc0), 0x0, &(0x7f0000006fa0)}, 0x0) tee(r0, r0, 0x9, 0xc) [ 61.253466] ntfs: (device loop5): parse_options(): Unrecognized mount option ÿ. 2018/04/08 17:28:33 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xb) syz_emit_ethernet(0x66, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaff02000000000000006efbff0030110039cd6ef969ca8e9f7b0bea535c1309e745c4aa5d4943d8b71458b1e6009b3b2e7bf4ac4e9f0000000000000000000000000000000000ffffff6fffff01009078b700000060a07a27aae607a8c400000000000000000000000000000000000000000000000000ffffac1404aa80f2173dda254cb8cdbbdea472646d4e271ba5b91e5f7ef9e952f9719302000000"], &(0x7f0000000540)) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f0000000140)=""/55, 0x37}, &(0x7f0000000180), 0x20}, 0x20) 2018/04/08 17:28:33 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000002800000720a00ffffffff0074017dff1b09830311c87d4ce25cc35c648b304f1092c62401a6e82fb6c11102abb6689f7d6b9cfe3af587a7317c00dedf9e0b7e11fd0d0b1c632087eaeda218edd4e55f5437ce5271554a707f8d6a04b9b2e63e27cb"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1caef1eedcddffd94ca96bf9c07c9a1800d0c3b6462b5142a7"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) [ 61.316695] ntfs: (device loop5): parse_options(): Unrecognized mount option ÿ. 2018/04/08 17:28:33 executing program 5: prctl$intptr(0x23, 0xd) inotify_init1(0x80000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xfffffffd, @hyper}, 0x10) r1 = add_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="a80fc610f7814e1b33bc41ff7826dc148d9060ad315a5900de90ea725b73ccfa5d1c8adfad9769043226b553bed8fb9860e42257b379d4811e2b0dd7f02d79f7fb5af941982fbf4f16a2be68f0615d21929935f96b595ae5328df1aa0a9bcef51dd8d61b996c9472f71ebf9d5a6ae31186f5aef0c0c733", 0x77, 0xfffffffffffffff8) keyctl$invalidate(0x15, r1) 2018/04/08 17:28:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x40002, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000140)=""/194) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x1) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000080)={0x6, 0x9, [{0x1, 0x0, 0x100}, {0x100, 0x0, 0x1ff}, {0x2, 0x0, 0xfb2b}, {0x1f, 0x0, 0x20c7}, {0x0, 0x0, 0x7}, {0x6, 0x0, 0x2}]}) mbind(&(0x7f0000321000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000a66ff8)=0x215, 0x435, 0x2) 2018/04/08 17:28:33 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000a00)={'icmp\x00'}, &(0x7f0000000a40)=0x1e) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r4 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000a80)={0x3, {{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0x6}}, 0x1, 0x3, [{{0xa, 0x4e23, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [], 0x1}, 0x9d67}}, {{0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}}, {{0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}]}, 0x210) readv(r4, &(0x7f0000000400)=[{&(0x7f0000000340)=""/170, 0xaa}], 0x1) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="4100138fa9b91d5b00f8734f8489888e73d538588cf10431b8613f7bcf1056ce98d2ab91def542c750d3685454bd10168529435a71238f7cb75740c274ec11a930c7a6e9f4892e4c9d8d37db83ef0690c5b099"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x8000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000440)=ANY=[@ANYBLOB="73656375726974790093decfa81228d538111afb7f000000001f0000000000000000000000000000000000000000000000000000000000000000e9ffff0000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000003a035b695597497807d1"], 0x1) writev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9", 0x17}], 0x1) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) time(&(0x7f0000000300)) r5 = request_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)='IPVS\x00', 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000280)={0x1, 'rose0\x00', 0x3}, 0x18) r6 = request_key(&(0x7f0000000600)='cifs.idmap\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000680)='keyring]ppp1>\x00', 0xfffffffffffffffa) keyctl$instantiate(0xc, r5, &(0x7f0000000240)="368ebf72a2ac839828e8a5574504bbeefab99652f51bde83ab57d82e4f38f52e1db852", 0x23, r6) modify_ldt$read(0x0, &(0x7f00000006c0)=""/8, 0x8) r7 = getpgrp(0xffffffffffffffff) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000200)=0x20) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000700)) ioprio_set$pid(0x2, r7, 0x8) 2018/04/08 17:28:33 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = accept(r0, &(0x7f0000000980)=@nfc_llcp, &(0x7f0000000a00)=0x80) recvfrom$ax25(r1, &(0x7f0000000a40)=""/190, 0xbe, 0x10002, &(0x7f0000000b00)={0x3, {"fb2e29fe77452b"}, 0xfffffffffffffff8}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "540300", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}}, 0x0) r2 = dup(r0) r3 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000000000)={0x81}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x19c) sendmsg$rds(r2, &(0x7f0000000940)={&(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000180)=""/170, 0xaa}, {&(0x7f0000000240)=""/218, 0xda}, {&(0x7f0000000340)=""/155, 0x9b}, {&(0x7f0000000400)=""/126, 0x7e}, {&(0x7f0000000480)=""/44, 0x2c}, {&(0x7f00000004c0)=""/230, 0xe6}, {&(0x7f00000005c0)=""/27, 0x1b}], 0x7, &(0x7f0000000800)=[@fadd={0x58, 0x114, 0x6, {{0x2, 0xfffffffffffff001}, &(0x7f0000000680)=0xe8, &(0x7f00000006c0)=0x100000000, 0x9, 0x8, 0x6, 0xaa, 0x20, 0x9}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000700)=""/56, 0x38}, &(0x7f0000000740), 0x35}}, @rdma_dest={0x18, 0x114, 0x2, {0x5, 0x7}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000b40)=""/204, 0xcc}, &(0x7f0000000c40), 0x2a}}, @rdma_dest={0x18, 0x114, 0x2, {0x4, 0x400}}], 0xe8, 0x20004841}, 0x800) [ 61.550849] IPVS: ftp: loaded support on port[0] = 21 [ 62.063240] FAULT_FLAG_ALLOW_RETRY missing 30 [ 62.068222] CPU: 1 PID: 6118 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 62.074982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.084339] Call Trace: [ 62.086951] dump_stack+0x1b9/0x294 [ 62.090861] ? dump_stack_print_info.cold.2+0x52/0x52 [ 62.096067] ? kasan_check_write+0x14/0x20 [ 62.100312] ? do_raw_spin_lock+0xc1/0x200 [ 62.104563] handle_userfault.cold.32+0x44/0x57 [ 62.109240] ? handle_userfault+0x16c6/0x2760 [ 62.113766] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 62.118355] ? debug_check_no_locks_freed+0x310/0x310 [ 62.123573] ? update_load_avg+0x2d9/0x2540 [ 62.127906] ? print_usage_bug+0xc0/0xc0 [ 62.131973] ? print_usage_bug+0xb1/0xc0 [ 62.136059] ? print_usage_bug+0xc0/0xc0 [ 62.140110] ? attach_entity_load_avg+0x830/0x830 [ 62.144948] ? rb_erase_cached+0xc6a/0x32a0 [ 62.149261] ? print_usage_bug+0xc0/0xc0 [ 62.153314] ? __lock_acquire+0x7f5/0x5130 [ 62.157561] ? graph_lock+0x170/0x170 [ 62.161376] ? graph_lock+0x170/0x170 [ 62.165189] ? debug_check_no_locks_freed+0x310/0x310 [ 62.170391] ? find_held_lock+0x36/0x1c0 [ 62.174469] ? lock_downgrade+0x8e0/0x8e0 [ 62.178633] ? update_curr+0x1f8/0xbf0 [ 62.182534] ? kasan_check_read+0x11/0x20 [ 62.186684] ? do_raw_spin_unlock+0x9e/0x2e0 [ 62.191094] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 62.195683] ? kasan_check_write+0x14/0x20 [ 62.199926] ? do_raw_spin_lock+0xc1/0x200 [ 62.204172] __handle_mm_fault+0x34be/0x4150 [ 62.208591] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 62.213364] ? graph_lock+0x170/0x170 [ 62.217187] ? find_held_lock+0x36/0x1c0 [ 62.221254] ? lock_downgrade+0x8e0/0x8e0 [ 62.225414] ? handle_mm_fault+0x8c0/0xc70 [ 62.229659] handle_mm_fault+0x53a/0xc70 [ 62.233733] ? __handle_mm_fault+0x4150/0x4150 [ 62.238340] ? find_vma+0x34/0x190 [ 62.241903] __do_page_fault+0x60b/0xe40 [ 62.245978] ? mm_fault_error+0x380/0x380 [ 62.250130] ? __kmalloc_track_caller+0x14a/0x760 [ 62.254985] ? xfrm_user_policy+0x1c0/0xae0 [ 62.259313] ? graph_lock+0x170/0x170 [ 62.263128] ? sock_common_setsockopt+0x9a/0xe0 [ 62.267808] ? __sys_setsockopt+0x1bd/0x390 [ 62.272153] ? SyS_setsockopt+0x34/0x50 [ 62.276133] do_page_fault+0xee/0x8a7 [ 62.279941] ? vmalloc_sync_all+0x30/0x30 [ 62.284102] ? find_held_lock+0x36/0x1c0 [ 62.288171] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 62.292999] page_fault+0x25/0x50 [ 62.296444] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 62.302305] RSP: 0018:ffff8801aae87538 EFLAGS: 00010202 [ 62.307653] RAX: 0000000000000000 RBX: 00000000000000e8 RCX: 00000000000000e8 [ 62.314905] RDX: 00000000000000e8 RSI: 0000000020012f18 RDI: ffff8801d0570e80 [ 62.322166] RBP: ffff8801aae87570 R08: ffffed003a0ae1ed R09: ffffed003a0ae1ed [ 62.329416] R10: ffffed003a0ae1ec R11: ffff8801d0570f67 R12: 0000000020013000 [ 62.336677] R13: 0000000020012f18 R14: ffff8801d0570e80 R15: 00007ffffffff000 [ 62.343956] ? _copy_from_user+0x10d/0x150 [ 62.348186] memdup_user+0x54/0xa0 [ 62.351722] xfrm_user_policy+0x1c0/0xae0 [ 62.355858] ? xfrm_replay_timer_handler+0x4e0/0x4e0 [ 62.360951] ? lock_acquire+0x1dc/0x520 [ 62.364911] ? do_ip_setsockopt.isra.13+0x355/0x3e50 [ 62.370009] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 62.375559] ? cap_capable+0x1f9/0x260 [ 62.379446] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 62.384964] ? security_capable+0xa4/0xd0 [ 62.389102] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 62.394623] ? ns_capable_common+0x13f/0x170 [ 62.399034] do_ip_setsockopt.isra.13+0x1d87/0x3e50 [ 62.404065] ? ip_ra_control+0x620/0x620 [ 62.408120] ? graph_lock+0x170/0x170 [ 62.411906] ? lock_downgrade+0x8e0/0x8e0 [ 62.416050] ? finish_task_switch+0x182/0x820 [ 62.420542] ? find_held_lock+0x36/0x1c0 [ 62.424593] ? lock_downgrade+0x8e0/0x8e0 [ 62.428729] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 62.433740] ? kasan_check_read+0x11/0x20 [ 62.437888] ? rcu_is_watching+0x85/0x140 [ 62.442037] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 62.447227] ? __fget+0x40c/0x650 [ 62.450669] ? expand_files.part.8+0x9a0/0x9a0 [ 62.455242] ? kasan_check_read+0x11/0x20 [ 62.459378] ? __lock_is_held+0xb5/0x140 [ 62.463431] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 62.468628] ? __fget_light+0x2ef/0x430 [ 62.472593] ? fget_raw+0x20/0x20 [ 62.476044] ip_setsockopt+0x47/0xf0 [ 62.479743] tcp_setsockopt+0x93/0xe0 [ 62.483529] sock_common_setsockopt+0x9a/0xe0 [ 62.488011] __sys_setsockopt+0x1bd/0x390 [ 62.492154] ? kernel_accept+0x310/0x310 [ 62.496216] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 62.501735] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 62.506559] SyS_setsockopt+0x34/0x50 [ 62.510343] ? SyS_recv+0x40/0x40 [ 62.513783] do_syscall_64+0x29e/0x9d0 [ 62.518115] ? vmalloc_sync_all+0x30/0x30 [ 62.522250] ? _raw_spin_unlock_irq+0x27/0x70 [ 62.526730] ? finish_task_switch+0x1ca/0x820 [ 62.531208] ? syscall_return_slowpath+0x5c0/0x5c0 [ 62.536118] ? syscall_return_slowpath+0x30f/0x5c0 [ 62.541045] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 62.546423] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 62.551263] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 62.556539] RIP: 0033:0x455259 [ 62.559712] RSP: 002b:00007f86de81ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 62.567423] RAX: ffffffffffffffda RBX: 00007f86de81b6d4 RCX: 0000000000455259 [ 62.574697] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000000014 [ 62.581960] RBP: 000000000072bea0 R08: 00000000000000e8 R09: 0000000000000000 [ 62.589214] R10: 0000000020012f18 R11: 0000000000000246 R12: 00000000ffffffff [ 62.596469] R13: 0000000000000564 R14: 00000000006fb200 R15: 0000000000000000 [ 62.963560] bond0 (unregistering): Released all slaves [ 63.020010] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.395456] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 64.401614] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.487005] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 64.567170] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 64.573406] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.580914] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/08 17:28:37 executing program 5: r0 = socket$inet(0x2, 0x1, 0x5) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0) mq_notify(r1, &(0x7f0000000440)={0x0, 0x34, 0x4, @thr={&(0x7f0000000280)="851d02de53a099de0754e369078bd77f405cecb8c7619da9ad5fd0f88f723008bb057129bef1f142c2854f86ca726d1ae1a53ae312dbbd38848ac29c9c86e7b7161dbf2133d45f5aa531d6c3db689f4459766d9800ef255cce3c953ecf1f9fb215575d6838a42e26a23f07d050526f0ccd193334e2f35eba6cc319b87a5157c796fe1d29291d3a78350063e09683a71a49e2e8f6ea368f0d1300284a37a59f7b9fb8a0f70328320ce4f6ba356579ba8568c4483a22f9f771fca1d2a4d6e2bd61e8b3ce046bc75ab83ed37b9d2ad74379aff42bdaab201a6124f41ebd139583d2ab3bac68aa", &(0x7f0000000380)="af9ccc9df84c7913c3244e29c69f5042a879cc9a090b5bbeedba839d49b160c085da38fc37061109c2063523386ebdb36d7e9994fd1761e34280dcb3e1637c1248ee7fead5cb4225bb600643887dcf08dd8574237ebfda4ec95361ab43a33923a25f3ef94590812c73cf8115ecee177e97b42f8aca315676d57abf7ff539103ca00a6f188e9a55bc7916662520e0826b597ce7714b7e1c1d7289493bac95f9e54f480ff346444d35e6950d2656ba8ea59277dd425feb68e5ffc843886e37357f"}}) r2 = dup3(r0, r0, 0x80000) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x841, 0x1) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000040)) flock(r0, 0x8) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f0000000100)=""/2) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x484, &(0x7f0000000080)={0xd, @empty, 0x0, 0x1, 'wrr\x00', 0x10002, 0xffffffffbffffffe}, 0x2c) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f00000000c0)={0x87, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x3, "8d626c6378000000fdff00", 0x20, 0xffffffffffffff81, 0x4c}, 0x2c) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000140)=""/217) 2018/04/08 17:28:37 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x8000, 0x12011, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x200000) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$netlink(0xa, 0x5, 0xfffffffffffffffb) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000100)=0x3ff, 0x8) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x84, 0x6b, &(0x7f0000000040), 0x6227bfb0004c0920) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_settime(0x2, &(0x7f00000000c0)={r2, r3+30000000}) 2018/04/08 17:28:37 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000210000)={r2}, &(0x7f00006a3000)) timer_settime(0x0, 0x0, &(0x7f0000e04000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000d64000)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000000080)={{r3, r4+10000000}, {0x0, 0x1c9c380}}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x30, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/04/08 17:28:37 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=ANY=[@ANYBLOB="300000001900170b00000000000000000a00000000000000000000001400ac1414aa"], 0x30}, 0x1}, 0x0) 2018/04/08 17:28:37 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x200400) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bcsh0\x00', 0x800412}) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) r2 = socket$unix(0x1, 0x2, 0x0) fchmodat(r1, &(0x7f0000000140)='./file0\x00', 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8923, &(0x7f0000000180)={'bcsh0\x00', 0x2}) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/08 17:28:37 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x1, 0x4) accept4$packet(r2, &(0x7f0000000040), &(0x7f0000000080)=0x14, 0x80800) sendto$inet(r2, &(0x7f0000000200)='K', 0x1, 0x0, &(0x7f0000000300)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/04/08 17:28:37 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x800, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000100)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000011c0)}], 0x1, 0x0) 2018/04/08 17:28:37 executing program 4: sched_setscheduler(0x0, 0x1, &(0x7f00000005c0)=0x40) open$dir(&(0x7f0000000000)='./file0\x00', 0x1fffe, 0x0) r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0) write(r0, &(0x7f0000001300)="d8", 0x1) sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4009, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) memfd_create(&(0x7f00000000c0)='\x00', 0x1) [ 64.657101] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 64.663236] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/08 17:28:37 executing program 6: r0 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={"6e617400000000000000000000000000000000000000000000000000db8eda00", 0x0, 0x4, 0x1474, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) fremovexattr(r0, &(0x7f0000000000)=@random={'os2.', '#\x00'}) 2018/04/08 17:28:37 executing program 3: r0 = socket$packet(0x11, 0x0, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000004000), &(0x7f0000000080)=0x4) stat(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x2000200) [ 64.869506] kernel msg: ebtables bug: please report to author: Nentries wrong [ 64.923865] kernel msg: ebtables bug: please report to author: Nentries wrong 2018/04/08 17:28:37 executing program 3: 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) r0 = syz_open_dev$dspn(&(0x7f0000679000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0x6) ioctl$TCFLSH(r0, 0x540b, 0x40) 2018/04/08 17:28:37 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000400), 0x80000) r2 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r3 = dup2(0xffffffffffffffff, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$rdma_cm(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="4e3928beb600eae309ebb2f23af1e02d"], 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="1141c8ddfbc69392f19a7b8700000000000000"], 0x13) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cc1373fc000000000000000000000000000000000000000000000000000000003030b86e0d5f4090902c6457136cf04d000001000000000001000000000000005f42485266535f4d070000000000000000204000000000000000020000000000000000000000000000000000000000000000c001", 0x74, 0x10000}], 0x0, &(0x7f0000016000)=ANY=[@ANYBLOB=' ']) openat$kvm(0xffffffffffffff9c, &(0x7f0000001240)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000080)) vmsplice(r4, &(0x7f0000000540)=[{&(0x7f0000001280)}], 0x1, 0xe) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r6 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x9, 0x0) connect$rds(r1, &(0x7f0000000700)={0x2, 0x0, @rand_addr=0x3ff}, 0x10) ioctl$TCSBRKP(r0, 0x5425, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000600)={0xffffffffffffffff, &(0x7f0000000580)="24bfd7d7048a76ca205eaf8181b436e02e0c640a40582752ae0795fb8f84ec2dda00279f840c5f6dec2a05007175adc2bd17ceb7082feb6e763783581e5d", &(0x7f0000000680)=""/101}, 0x18) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) sendto(r0, &(0x7f00000000c0)="176050333b956a412d43763eae7974", 0xf, 0x4000000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000440)={0x0, 0x1}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f00000004c0)={r7, 0x3}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@dev, @in=@dev}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) ioctl$GIO_FONT(r5, 0x4b60, &(0x7f0000000340)=""/76) 2018/04/08 17:28:37 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0x9, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000600000000000000020000001759598e040000000000000000000000ff000800000000000000000000007b73feff1000000000000000000000009500000000000000000059ff3dbb9e6d7ecb737ad1fa8d4f159d03b6edf3f17ba3693cd2b39f4c3f8e273ae69afa9b06757ee012b098fcd9189d40d8fd9727c7491d"], &(0x7f00000000c0)='syzkaller\x00', 0xc8ee, 0x48, &(0x7f0000000100)=""/72, 0x41100, 0x1}, 0x48) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) fcntl$dupfd(r0, 0x0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000256ff8)='status\x00') sendfile(r2, r2, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) 2018/04/08 17:28:37 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xcbe3, 0x414143) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={0x0, 0x100000001}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={r1, 0x401}, &(0x7f0000000480)=0x8) recvfrom$ax25(r0, &(0x7f0000000240)=""/5, 0x5, 0x40000000, &(0x7f0000000280)={0x3, {"7eb4cb548a2799"}, 0x6}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r3, 0x0) r4 = inotify_init1(0x0) fcntl$setown(r4, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)) fcntl$getownex(r4, 0x10, &(0x7f0000000400)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000900)={0x0, 0x713f}, &(0x7f0000000940)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000300)={r6, 0x20, 0x7}, &(0x7f0000000340)=0x8) add_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000300), 0x0, 0xfffffffffffffffb) bpf$MAP_CREATE(0x0, &(0x7f0000000840)={0xb}, 0x2c) accept$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000140)=0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000008c0), 0x4) rt_tgsigqueueinfo(r5, r5, 0x2b, &(0x7f00000000c0)={0x3f, 0x1, 0x8001, 0x6}) [ 65.237450] BTRFS: device fsid 3030b86e-0d5f-4090-902c-6457136cf04d devid 0 transid 7 /dev/loop6 2018/04/08 17:28:37 executing program 5: socket$inet_dccp(0x2, 0x6, 0x0) r0 = inotify_init() socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001780)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) r3 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x5, 0x400) r4 = openat(r3, &(0x7f0000000100)='./file0\x00', 0x101000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000140)={0x1ff, 0x3, 0x0, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) r5 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=@ethtool_sset_info={0x37, 0x0, 0xbfb}}) getsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f0000000000), &(0x7f00000000c0)=0x10) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@remote, @in=@local}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000380)=0x0) r7 = semget$private(0x0, 0x0, 0x680) semctl$IPC_STAT(r7, 0x0, 0x2, &(0x7f0000000680)=""/134) sendmsg$nl_generic(r2, &(0x7f0000001740)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x402010}, 0xc, &(0x7f0000001700)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x9c}, 0x1, 0x0, 0x0, 0x1}, 0x4) fcntl$setown(r0, 0x8, r6) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000180)) connect$vsock_dgram(r5, &(0x7f00000005c0)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) [ 67.816558] IPVS: ftp: loaded support on port[0] = 21 [ 68.352893] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 69.130717] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 69.136848] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.217595] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 69.298056] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 69.304298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.312218] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.387987] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 69.394105] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/08 17:28:41 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1) alarm(0x1000000000007) r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000140)={0x4000}) fcntl$setsig(r1, 0xa, 0xe) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000040)={0x4, 0x0, [{0xfffffffffffffe00, 0x0, 0x0, 0x0, @adapter={0x5, 0x7, 0x101, 0x80000001}}, {0x10000, 0x4, 0x0, 0x0, @adapter={0x5744, 0x3, 0xffff, 0x30, 0x6}}, {0x4, 0x3, 0x0, 0x0, @msi={0x3, 0x20, 0x40}}, {0xffffffffffffb1c0, 0x1, 0x0, 0x0, @adapter={0x3, 0x3, 0x68603480, 0xffff}}]}) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) 2018/04/08 17:28:41 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_bt(r0, 0x8907, &(0x7f0000000240)="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") ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x541b, &(0x7f0000000040)={"69726c616e300000001c00", {0x4, 0x40, 0x10000, "90310c252e29"}}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x48001, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) connect$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x1e) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x40002, 0x400000000008000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000080)=[{0x3, 0x100}, {0x2, 0x7}], 0x2) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000140)={r3, 0x2}) setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000180), 0x0) 2018/04/08 17:28:41 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f0000000100), 0x0) ppoll(&(0x7f0000103ff8)=[{r0}], 0x3e3, &(0x7f0000000040)={0x77359400}, &(0x7f000024bff8), 0x8) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x400, 0x600000) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000080)=0x7f, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000180)={0x80, 0x7d}) 2018/04/08 17:28:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a", 0x5) getpeername(r1, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) recvmsg(r1, &(0x7f0000000100)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000140)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000), 0x362}, 0x0) preadv(r1, &(0x7f0000000580)=[{&(0x7f0000000200)=""/129, 0x81}, {&(0x7f00000002c0)=""/96, 0x60}, {&(0x7f0000000340)=""/100, 0x64}, {&(0x7f00000003c0)=""/188, 0xbc}, {&(0x7f0000000480)=""/246, 0xf6}], 0x5, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0xc000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000640)={&(0x7f0000000600)=[0x8f50, 0x5, 0x7, 0xc709, 0x6, 0x6, 0x0, 0x0, 0xce1], 0x9, 0x40, 0x6, 0xfb, 0x3, 0x51b2f2f9, {0x5, 0xfffffffffffffffb, 0x9, 0x800, 0x4, 0x5, 0x1, 0x1, 0x2, 0x3, 0x100000001, 0x5, 0x80000001, 0xff, "919edc7299044bdaa30d07d0f40e99efa3785bcb6d0ff4b861b28eee5ad04c96"}}) 2018/04/08 17:28:41 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) r3 = syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000540)={{0x0, 0x1, 0x8, 0x10000, "90a60730f49f66f1d88d0bc53f4ee241680cb52d212785d5697768fcd96a19a689b3a22de1c62392814086f3", 0x7}, 0x0, 0x0, 0xfffffffffffffffe, r4, 0x4, 0x6, "10f9a576bcdddd43c63809f4ea4eebce54848d5587516e353633b5f000f763c0cbee9212e79fa77f690fe36f93329020b236b898fe95b8e8c875d0666484b0a1", &(0x7f0000000480)='@#\x00', 0x3, [], [0x9bd, 0x9, 0x664c, 0x6]}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x2}, 0xfffffffffffffec8) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1400000000000000290000003e180000b3386c4b754c6c0068467c702884455e6f9372dfdda511b9069094879c13b637214e556613097b04a16f40b9e3dbd9cda688712db942444245fa4d000000000001000156be73f884f884258989b9c0c465743a15dbfc25ee1e7bb16c81d8a2663b8099fb988f6f1ef273f464d67cf7155263f37c45761efa8773596e5204a982ece0097bc535af561cce3a47081c5cc8aa798b0f4873533b9552b0c8b5dfbd66dc24bb179e341fc9224638c20612841b6465517c71a958f35d6f894a5158e3e2d44d9e1e05000000000000008f56d086a188774194d1fa43835ee59bf3691403d4ee"], 0x14}}], 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) setuid(r5) 2018/04/08 17:28:41 executing program 7: r0 = socket(0x10, 0x2, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x4000}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) sendto(r0, &(0x7f0000000140)="646f56366a11a58eb6d970fcad8c97febd964a115fda47459ad19669989163378e8455c9af40070186b5dfcc3c82d9f8f3892926d5219ad0d3b426c5513378d629ec44b1cf09aa2d49939ab0b6518aa8c0e9d73305c12961cf1a154f3f64e163", 0x60, 0x11, 0x0, 0x0) write(r0, &(0x7f00000000c0)="1f0000004a001dfe000000013fd400000000000000350000e6ff20fcc41951", 0x1f) 2018/04/08 17:28:41 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000100)={r1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x2) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000040)={0x3, 0x3f, 0x1, 0xaa9f, 0x3, 0x904, 0x7f, 0x7, 0x9, 0x1}) getsockopt$inet6_int(r2, 0x29, 0x46, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/08 17:28:41 executing program 2: r0 = socket(0x10, 0x3, 0x0) setns(r0, 0x4000000) write(r0, &(0x7f0000000000)="26000000130047f10701c1b00eb8e40f6410cc8ca100000009ef18ffff00f132050014006e35", 0x26) 2018/04/08 17:28:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x2881) accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) 2018/04/08 17:28:41 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x80000000, 0x101000) connect$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x0}, 0x10) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000100)=0xfffffffffffffff9, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x0, 0xff, 0x2, 0x6, 0x9, 0x8}, &(0x7f0000000040)=0x20) 2018/04/08 17:28:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0xaaaaaaaaaaaad19, 0x0, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) dup(r2) 2018/04/08 17:28:41 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/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$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x8, 0x400000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000001c0)={r1, 0x8, 0xde1, r3}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a98000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="66baf80cb8d3bed98aef66bafc0cb001ee66baf80cb8f338078eef66bafc0cb009eec4c2ed929cb0100001009aaa00000084006665d9f13e660f3226f36d0f01dfb8000001000f23d80f21f835c00000c00f23f8c4c16dea31", 0x59}], 0x1, 0x0, &(0x7f0000000180), 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000200)=0x8, 0x4) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x84002, 0x0) bind$can_raw(r4, &(0x7f0000000080)={0x1d}, 0x10) 2018/04/08 17:28:41 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x2, 0x228000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00000001c0)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {}]}) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000040)=&(0x7f0000989fff)) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000440)=0x4006) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000017c0)=ANY=[@ANYRES64=r1, @ANYRES32=r0, @ANYPTR=&(0x7f0000001740)=ANY=[@ANYRES32=r1, @ANYRES32=r0, @ANYPTR64=&(0x7f0000001980)=ANY=[@ANYBLOB="04c7021092d4e83503468546575c211ac8d43b63d3007c9346bc211ba840fbf45d10666c52ed24f1238a9ae728dc5dac1028366063f1ba316811690c876338abee2cb7c38dfd06bdd588f78cf9f910a95c31b1393a011d49e7cfb8962ddf96ac3f83f700e7f7894b385639862a3f4b7497e1b0d1951bd935d25dcac38a137016c2622cc15653fff4f4084ad2f2192993a42da0ffc0fa75198634dc370484cf3d810e30765d63df0277bff59c6147f65be08b789d912d972a9b7d187532b72928cad5", @ANYRES16=r1, @ANYBLOB="48c05216780054c251e8b8fc295e2f14c5dd4fc718a086b396228b64ab3f0b0316049e25070000000000000046995b51cc162658d0dbf1d2bad13f6982282a6e3be0e54cafaaa1e84bf396a071ad9839602eed6edb5f74b4767e105379f66ec0faead878091dfd56da621168a7b04f2ad9108b483e3ea71feb324c2fa7eb685ef0cd83f4ebc6d373c589cf2e3d0034815d0ce0c2abb3f366b27dc55893f1c88477ef4cfdc2e4943f6a9254a8"], @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES16=r0, @ANYRES64=r1, @ANYPTR], @ANYPTR64], @ANYRES32=r0, @ANYPTR64, @ANYRES16=r1, @ANYPTR64=&(0x7f0000001780)=ANY=[], @ANYBLOB="f0f481665fcdda9c9bc65e1a371addb1032edf1029b4bad46d62d5e59e997c1eee8060da1d40d3dfd97cb10b41faebf8337283ac4edd04e35356dd5799535d6563f56bd74c1c37e24e09e9632da29dc6f00960e1a960121cba8da095ff59d13572d116a60f4f7ec818aefacdf8917f00110e0a7b9584fc48b896af9f1650a9d6b73ebd2562e5abc7660535e1e739db2576894ff7bc668c2b9edda3d95c7228be72d6f8bb43ad84f3016e4a2a3b0010c91b4ff62fe73fa815b16845e9fb0460aa81b497818f5db77904b18a5ddb12e80e"]) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000480), &(0x7f00000004c0)=0x6) r2 = eventfd2(0x0, 0x0) mount(&(0x7f0000001700)='\x00', &(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)='adfs\x00', 0x800000, &(0x7f0000001940)="77d5cc") ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000200)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x22, {0x2, 0x4e21, @rand_addr=0x7fffffff}, 'bcsh0\x00'}) listen(r1, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r2) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000001780)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140), 0xfffffffffffffe9f) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000180)={0x0, 0x1, &(0x7f0000000280)=""/147, &(0x7f0000000340)=""/223, &(0x7f0000000580)=""/4096}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)={0x1, r2}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) 2018/04/08 17:28:42 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x800) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000280)={r1, &(0x7f00000002c0)=""/74}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f00000000c0)='cpuset.memory_spread_slab\x00', 0x2, 0x0) read(r3, &(0x7f0000000140)=""/232, 0xe8) 2018/04/08 17:28:42 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000399000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x4000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in={{0x2, 0x4e22, @rand_addr=0x401}}, 0x4, 0x46, 0xffffffffffffffee, 0xffffffffffff0000, 0x10}, 0x98) 2018/04/08 17:28:42 executing program 5: r0 = memfd_create(&(0x7f0000000000)="5e2d217d5b6d643573756d296d696d655f7479706573656c851773656375726974797b275b7070703100", 0x3) pwritev(r0, &(0x7f00000010c0)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x5) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000001300)=ANY=[@ANYBLOB="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"], 0x38}, 0x1}, 0x0) write(r0, &(0x7f00000012c0)="9d", 0x1) sendfile(r0, r0, &(0x7f0000001180), 0x7fff) 2018/04/08 17:28:42 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x80, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000280)="b822fa866615eb9076aeb417b9a3f5916ae2fdc24795e12ae8daccf7393e72be9cc66f5b3019f1c5823ac77e51650cbdee2374cec2ce586302670bcef032dca2c8ac54b1cb0200000000000000c7dbf96c45b2b34cb381c04d5a98dc62bcaa463023459c813220a96d8a82bc3e843ca7f00822f193086c6d11b55f8f60b77510069734c2b0f33d19b246c5d9f83ba6f378c35460c78056a5d0142d8b2c13"}, 0x10) getitimer(0x1, &(0x7f0000000340)) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x203}, 0x55) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r2, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000001c0)=@add_del={0x2, &(0x7f0000000140)='dummy0\x00', 0x100000000}) socketpair$inet_icmp(0x13, 0x400000, 0x13, &(0x7f0000000000)) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000240)=@add_del={0x2, &(0x7f0000000200)='bpq0\x00', 0x2}) 2018/04/08 17:28:42 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xa000000000, 0xc000) write$fuse(r1, &(0x7f0000000140)={0x20, 0x0, 0xa, @fuse_ioctl_out={0x8, 0x3, 0x2, 0x8}}, 0x20) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4, 0x101800) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x4, 0x4, 0x0, 0x0, @sint={0xf58, 0x80000001}}, {0xffffffff, 0x0, 0x0, 0x0, @msi={0x10000, 0x5, 0x679c00000}}]}) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000000), 0x1) 2018/04/08 17:28:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x101000, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x100, 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x200042) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00000000c0)='lo\x00') perf_event_open$cgroup(&(0x7f0000000280)={0x0, 0x70, 0x1f, 0x80, 0xfffffffffffffffb, 0x3, 0x0, 0x3, 0x4, 0x8, 0x100000001, 0x400, 0x1, 0x4, 0xffffffff, 0x2, 0x0, 0xf2ab, 0xe4, 0x26, 0x0, 0x8, 0x5, 0x1, 0x51a, 0x4, 0x2, 0x0, 0x100, 0x93, 0x8903, 0x3, 0x1000, 0x7, 0xfdc0, 0x20, 0x1, 0x6, 0x0, 0x401, 0x0, @perf_bp={&(0x7f0000000200), 0x8}, 0x0, 0x8, 0x42, 0x7, 0x4d5, 0x2, 0x7}, r2, 0xb, r2, 0x0) splice(r0, &(0x7f0000000300)=0x5, r2, &(0x7f0000000340), 0x1f, 0x3) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r4, &(0x7f00000001c0)='./file0\x00', 0xa0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto$inet6(r4, &(0x7f0000000000), 0x2b8, 0x0, &(0x7f0000000140)={0xa}, 0x1c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) 2018/04/08 17:28:42 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000300)={0x7, {{0xa, 0x4e24, 0x18d4, @loopback={0x0, 0x1}, 0x2}}, {{0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x18ef}}}, 0x108) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r2 = memfd_create(&(0x7f0000000580)='/dev/snd/pcmC#D#c\x00', 0x1) ioctl$TIOCNXCL(r2, 0x540d) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xcd71, 0x8000) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @remote}, &(0x7f0000000140)=0xc) mkdir(&(0x7f0000000480)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000440), &(0x7f00000004c0)=0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmsg$nl_xfrm(r1, &(0x7f0000000540)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000005c0)=ANY=[@ANYBLOB="140000001c080000000007000000000000000000974acc042ec2ce2dedd5ec17a6ebdea6ad7bef9bd565be4c93dd"], 0x14}, 0x1}, 0x0) r4 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x4000000001f9, 0x10803) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f00000000c0)={0xfffffffffffffffe, 0x6, 0x8}, 0x6) 2018/04/08 17:28:42 executing program 1: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) setfsuid(r0) r1 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0xff, 0x800) ioctl$TIOCCONS(r1, 0x541d) r2 = socket$inet(0x2, 0x20000003, 0x1) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000240)='ip6_vti0\x00', 0x10) sendmsg(r2, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000340)="0002", 0x2}], 0x1, &(0x7f0000000700)}, 0x0) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.stat\x00', 0x0, 0x0) getsockname$netlink(r4, &(0x7f0000000300), &(0x7f0000000480)=0xc) ioctl$TCSETAW(r4, 0x5407, &(0x7f0000000200)={0x69, 0x9, 0x8d90, 0x1000, 0x9, 0x6b7, 0x100000000, 0x3f, 0x832, 0x7}) poll(&(0x7f0000000140)=[{r2, 0x100}, {r2}, {r2}], 0x3, 0x80000001) setfsuid(r3) 2018/04/08 17:28:42 executing program 7: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet_tcp_int(r0, 0x6, 0xd, &(0x7f0000000140)=0x6, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000000c0)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @adapter}]}) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000)) 2018/04/08 17:28:42 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f0000000040)={0x0, 0x80000000}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x66b, 0x2) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x9) flock(r0, 0x1) 2018/04/08 17:28:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) ioctl$int_in(r0, 0x8000000000541b, &(0x7f0000000000)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./file0\x00', r1, r2) 2018/04/08 17:28:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYRES32=r0], 0xfdba) 2018/04/08 17:28:42 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000000040)=0x101, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/04/08 17:28:42 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000fc0)={0xffffffff}, 0x13f}}, 0x20) dup2(r0, r0) write$rdma_cm(r0, &(0x7f0000001040)=@notify={0xf, 0x8, 0xfa00, {r1}}, 0x10) 2018/04/08 17:28:43 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x100000003, 0x100) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf, 0x1e, 0x4, "a006c7aa910ebd483b9badab225ec402cef5c05645068b1d329712a67ad111d76d4edd61990e2a4115263496d4723e7b8163abf2f7f83a398f7152982e6edcfb", "d6955c52a4574f29098f6cbebb26679255fdd550bf521433aeae1d1718908d23cc2f7f87467f47c4bdfc5c72a8adaa2d5986bc8080c57f0508947fa009db65e4", "afdaab6feaaf6cda4bf8c5fd1c748cb2088a9be49463d547da86317c3574fc06", [0x4, 0x401]}) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000180)=r3) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="d2c4ca7a00000000000000024d564b0004000000000000000000c757b5"]) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) 2018/04/08 17:28:43 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000002a00)='/dev/sg#\x00', 0x2, 0x581) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/131, 0x83}, {&(0x7f0000002440)=""/215, 0xd7}, {&(0x7f0000000080)=""/23, 0x17}, {&(0x7f0000000280)=""/141, 0x8d}, {&(0x7f0000002540)=""/214, 0xd6}, {&(0x7f0000002640)=""/144, 0x90}, {&(0x7f00000000c0)=""/4, 0x4}, {&(0x7f0000002700)=""/251, 0xfb}], 0xa, &(0x7f00000028c0)=""/80, 0x50, 0x7}, 0x10000) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x4, 0x0) creat(&(0x7f0000109ffc)='./file0\x00', 0x0) lsetxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000340)=@known='security.selinux\x00', &(0x7f0000000400)="73797374656d00d8c229c52336757b2f3d566b28745a088c766ac2bbcfd599", 0x1f, 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000040)=@known='user.syz\x00', &(0x7f00002b2fec)='d!eth1(\x00', 0x8, 0x0) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000100)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc06000000ffc9715cef22cee4c673d4388d5e56040000000000000040e4c9ee649a371208309ca436bf919fd9636bfa255ff4b30008f88ecc9c2d812171c401624f0c142fc54f65f49239f27686b37d489e925da19bf31e30eccd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000ca5000)=""/140, 0x8c) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000002940)={0x40000, 0x0, [0xacfb, 0xfffffffffffffffc, 0xbc8, 0x8, 0x6, 0x4, 0x7fffffff]}) 2018/04/08 17:28:43 executing program 4: r0 = socket$inet6(0x10, 0x203, 0x1) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000480)=[{&(0x7f000000dfaa)="5500000018007fb3b72d1cb2a4a2f9930a06010000a84308910523693900090020f50000000000001900050000000000000000dc1338d54407000000000000080000000000000027c43ab8180000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000340)}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000100)) 2018/04/08 17:28:43 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000b1dff8)=[{r0}], 0x1, 0xfffffffffffff370) r1 = epoll_create1(0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x1ff, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x100, 0x1, 0x5, 0x0, 0x80000001, &(0x7f0000000040)='sit0\x00', 0x40, 0x546052bd, 0x9}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) connect$unix(r0, &(0x7f0000000ff8)=@abs, 0x6e) 2018/04/08 17:28:43 executing program 0: timer_create(0x0, &(0x7f0000000000)={0x0, 0x13, 0x0, @thr={&(0x7f0000000200), &(0x7f0000000300)}}, &(0x7f0000000040)) r0 = memfd_create(&(0x7f0000000000)='ppp1\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, {0xa, 0x4e23, 0x10000, @mcast2={0xff, 0x2, [], 0x1}}, 0x4, [0x3, 0x9, 0xfffffffffffffffe, 0x401, 0x3, 0x5, 0x3, 0x2809]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0x7, 0x80}, {0x2, 0x6}, 0x4, 0x6}) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x77359400}}, &(0x7f0000001300)) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/04/08 17:28:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x8) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x79}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x2a3}) [ 71.578752] QAT: Invalid ioctl [ 71.696128] QAT: Invalid ioctl 2018/04/08 17:28:44 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x84800, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000200)=""/5) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = eventfd2(0x1000000000000, 0x0) io_setup(0xa3c, &(0x7f0000409000)=0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x101000, 0x4) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{0x9e2e, 0x6}, {0x6, 0x10000}, {0x9, 0x2dc0}]}) r5 = accept(r1, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000000240)=@req3={0xfffffffffffffffc, 0x10000, 0x6, 0x1, 0x3, 0xfffffffffffffffc, 0x4}, 0x1c) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f00000000c0)) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000805ff4)) io_submit(r3, 0x1, &(0x7f0000329fd8)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000042000), 0x0, 0x0, 0x0, 0x1, r2}]) 2018/04/08 17:28:44 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000007c96f5d9ebe450042230280110000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) fstatfs(r0, &(0x7f0000000000)=""/45) 2018/04/08 17:28:44 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='syzkaller1\x00') r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x200000000003) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x6688, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46df}) ioctl$TIOCGSOFTCAR(r2, 0x5412, &(0x7f0000000040)) 2018/04/08 17:28:44 executing program 6: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000540), &(0x7f0000000580)=0x10) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ashmem\x00', 0xc0000, 0x0) tee(r0, r1, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x9800000000000000) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r3, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r4, 0x1, 0x4000000000000002, &(0x7f0000d11000), 0x4) bind$inet6(r4, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000040)=0x68) listen(0xffffffffffffffff, 0x404) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000080)="ac", 0x1) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r6 = accept$alg(r5, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r7, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f000007d000)="b3", 0x1}]) listen(r3, 0x3) close(r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="d20000000250422efb07533655ffa6f5637d2a6ea5bc8ce0707bbae2b884ad2ad294a90416a620656bc9b4cda758c306f3f11a557c6769acd874fa25b0abd27a990e120049ddfe8a4d38149a617fe64a285fbbc9897b1d549d91a9e81baedb8336e45123ca143a3700ff31cbf1a939bc063e6b0945ad5d32d561088586c72f02e6eba63fac0f13e9ba7ed1b6227ab07462cfeddbd46ce9b01f1d02e486c6ee4456e4df"], &(0x7f00000003c0)=0x2) clone(0x200, &(0x7f0000b6b000), &(0x7f0000000340), &(0x7f0000000380), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000400)=0x8, 0x4) r8 = syz_open_procfs(0x0, &(0x7f0000000100)='cmdline\x00') pread64(r8, &(0x7f00009f3000), 0x352, 0x0) lseek(r8, 0x0, 0x0) getpid() 2018/04/08 17:28:44 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) process_vm_writev(r1, &(0x7f0000000040), 0x0, &(0x7f0000000500), 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @remote}, @in=@multicast1}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) writev(r0, &(0x7f0000000040), 0x146) 2018/04/08 17:28:44 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x101d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x2000000000000298, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x0, 0x1f, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x3, 0xfb, &(0x7f0000000040)=""/251}, 0x48) 2018/04/08 17:28:44 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x5, 0x1000000000000914, 0x4000000005}, 0x38) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x81, 0x4, 0x4, 0x0, r0}, 0x2c) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x808000, 0x400) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xd, 0x7, &(0x7f00000000c0)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x80000001, 0x1000, &(0x7f0000000400)=""/4096}, 0x48) 2018/04/08 17:28:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000000400, 0x10}, &(0x7f0000000240)=0x245) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000480)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x0, 0x4e22, 0x14, 0x2, 0x80, 0x80, 0x0, 0x0, r2}, {0x17, 0xf61, 0x7, 0x200, 0x83b, 0xffff, 0x0, 0x5}, {0x10000, 0x0, 0xa8, 0x8}, 0x0, 0x6e6bbf, 0x2, 0x1, 0x2, 0x2}, {{@in, 0x4d6}, 0xa, @in6=@loopback={0x0, 0x1}, 0x34ff, 0x2, 0x1, 0x9, 0xfffffffffffffffe, 0x6, 0x8}}, 0xe8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e24, 0x3f, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0xfffffffffffffc01}}, 0x7, 0x9, 0x8, 0x7, 0xc0}, &(0x7f0000000340)=0x98) r3 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="d724ab7ff0b9a43f0fa62c7f80891d03d893a26ae9ce2253709c38", 0x1b}, {&(0x7f0000000080)="db2a5687783bf9c01ad7110cb402e29ddeb49ca912836171c949ceee86952e7d72178fc8dab43d132280fd45557147c60e8de414746935048021ed8b19aff439735874b9ca4a78256c11b9e792922c57b2005fb46be80b17162906c64c5e2f1a0f89154db67d5aef33943a369f068c201569", 0x72}, {&(0x7f0000000100)="a4f2ede641951d97fa8d9782a42b2d66e71178c686594847923f8f317ab124101e289cbd27c011b38f115226e40c8cb7f2f3cd44ac4f85c25aeca1b444f5deed90ee8fe8c925fc0b1eeb3aded09673e9081350844da58bc21d", 0x59}], 0x3, &(0x7f0000001840)=ANY=[]}, 0x0) fchdir(r3) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/08 17:28:44 executing program 5: r0 = socket(0x1000000010, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x9, &(0x7f00000000c0)=[{0x6, 0x1, 0x7fff, 0x4}, {0x400, 0x3fbc6dcc, 0x3f, 0x3}, {0x4f2, 0x6, 0x5, 0x1}, {0x846, 0x3, 0x5, 0x6}, {0x0, 0xffffffffffffffff, 0xb4f3, 0x80000001}, {0x5, 0x4, 0x3, 0x9}, {0x8, 0x1, 0x5241, 0x9}, {0x0, 0x2c, 0x7, 0xaf}, {0x0, 0xffffffff, 0x1000, 0x4}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="680000001800030300000000000000000200000000000005000000004400090040000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="8b4694b04bc9f8771e96f03699f394359d0fec01137278290e24f5b82336282cc1696401e1ac4a76f9aeb99941405724bec83b7387a15c5278e85ee204c761ed1dd6be60a730f141035f005f60", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\v\x00\a\x00\x00\x00'], 0x68}, 0x1}, 0x0) 2018/04/08 17:28:44 executing program 3: mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)='.', &(0x7f0000000200)='gfs2meta\x00', 0x0, &(0x7f00000007c0)) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x652d082e, 0x4000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/08 17:28:44 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x49}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000000)=""/59, 0x3b, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) 2018/04/08 17:28:44 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x109000, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x0, 0x71, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000670000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x10100) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) mprotect(&(0x7f0000721000/0x2000)=nil, 0x2000, 0x0) 2018/04/08 17:28:44 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="5c00000014000500000000000000000000000000000000000000000000000001fe8000000000000000000000000000aa00000000000000000000000000000000729bd2e5356128846ef4ad7fb82f117b91773fcfe4d22b4b199258a30716aef4cf459adfddaa5dcacb9fa917598e1cc084ee9ac319b6f7961a5b699729b09bafa4a655460f4bcfae18a251788b266f12b5698376e9f2e3fb8b0b5bf01220e10017", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c0015000000000000000000"], 0x5c}, 0x1}, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x1}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000007b01"]) 2018/04/08 17:28:44 executing program 4: perf_event_open(&(0x7f0000000000)={0x6, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8982, &(0x7f0000000000)) seccomp(0x0, 0x0, &(0x7f0000000180)={0x2, &(0x7f0000000080)=[{0x4, 0x40, 0x1ff, 0xffffffff}, {0x80000001, 0x1, 0x8000080000001, 0xffff}]}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x2, 0x4) 2018/04/08 17:28:44 executing program 1: r0 = socket(0x4000000018, 0x0, 0x7) getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000140)=0x6e) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/77, &(0x7f0000000100)=0x1e) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000200)={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x1}, 0x10) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000180), &(0x7f00000001c0)=0xc) accept4$inet(r0, &(0x7f0000000240)={0x0, 0x0, @multicast2}, &(0x7f0000000280)=0x10, 0x80800) [ 72.025491] gfs2: path_lookup on ./file0 returned error -2 2018/04/08 17:28:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000002700ad36e0ad0002000000000900000014000400ff0100000000634abf0a6387000000000000000000a8a30a9564"], 0x28}, 0x1}, 0x0) 2018/04/08 17:28:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/204, 0xcc) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/08 17:28:44 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000700)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="10000000", @ANYRES16=0x0, @ANYBLOB="03000000000000e30000000000e904000300"], 0x18}, 0x1}, 0x0) [ 72.084627] gfs2: path_lookup on ./file0 returned error -2 [ 72.095899] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 72.122901] mmap: syz-executor2 (6802) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/08 17:28:44 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="34000000110021010000000000000000ff01000000000000000000000000b091d52eef5e9eb10001000000000000ff000c001500"], 0x34}, 0x1}, 0x0) [ 72.178202] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. [ 72.195197] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 72.267146] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/08 17:28:45 executing program 7: process_vm_readv(0x0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/198, 0xc6}], 0x1, &(0x7f00000008c0), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='environ\x00') preadv(r0, &(0x7f0000000240), 0x298, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000000c0)={0x0, 0x6446, 0x1, 0x10, &(0x7f0000ff9000/0x4000)=nil, 0x800}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e24, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, {0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, 0x0, [0x3, 0x7, 0xfffffffffffffffe, 0x400, 0x4, 0x205, 0x80000001]}, 0x5c) renameat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x40) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080)=0x5, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000a80)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000004804000048020000300100004802000060030000600300006003000004000000", @ANYPTR=&(0x7f0000000000)=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'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000075a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0003001000000000000000000000000000000000000000000000000000040004552524f520000000000ac0d4fafa4be0f00000000000000000000000000000000000000009b78857fa1d2d214275498ce087861406c899053b89ce15c0d6cb7f925790000ffffffffe0000001ffffffff000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000ffffffffffff000000000000000000000000000000000000ff00000000ff000000000000000000000006000000031ab80081000064756de77930000000000000000000006263736830000000000500000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000640000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000288e040000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fb8842011dcdbd2b75ef4eff0f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004155444954000000000000000000000000000000000400000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030a700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000099757233bc8ce7c8f6088eff3df7aefbe2663241fbe3a2dbaaf4c2838f79acab5d261169ff1f2cd4d2855fd230dbdcd7469c90a5f05d27505acc3b64d108ab6f0a2edecaea4ef95fa55a9c289cb4e7b877b60cae533352cadd514f608355409d3cadc4f16c31"], 0x498) 2018/04/08 17:28:45 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1040000000000004, 0x400000a8}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000711000000000000000000800000000009500000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) 2018/04/08 17:28:45 executing program 6: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x2000000000000400}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {}, {}]}) 2018/04/08 17:28:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f00000001c0)) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000240)) 2018/04/08 17:28:45 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x4003, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r0, &(0x7f0000000400)="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"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1040000000000004, 0x400000a8}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) bind$bt_hci(r2, &(0x7f0000000200)={0x1f, r3, 0x3}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x400000, 0x2, 0x1, &(0x7f0000000000)) 2018/04/08 17:28:45 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x109000, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x0, 0x71, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000670000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x10100) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) mprotect(&(0x7f0000721000/0x2000)=nil, 0x2000, 0x0) 2018/04/08 17:28:45 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x400000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0xff, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000000c0)={{0x1000, 0x5000, 0xf, 0x101, 0x2, 0x2, 0x380000000000, 0x401, 0x203, 0x7, 0x6}, {0xd000, 0x4, 0x1d, 0x9, 0x7fff, 0x7, 0x2, 0x3fe00000, 0x2, 0x480, 0x7, 0x8}, {0x100000, 0x10000, 0xb, 0x1ff, 0x1, 0x7, 0x6, 0xffc, 0xa3, 0x7, 0xffffffff, 0x1}, {0x0, 0x6000, 0x0, 0x0, 0xff, 0x4, 0x3f, 0xfffffffffffffff7, 0x7, 0x6c9, 0x0, 0x7}, {0x4000, 0x6000, 0xf, 0x0, 0x9, 0x400, 0x7, 0x9, 0x8001, 0x5, 0x4ac2, 0xff}, {0x4, 0x11f000, 0xf, 0x6, 0x80000000, 0x5, 0x3ee, 0x0, 0x1, 0x9, 0xc2c, 0x3}, {0x10f004, 0x1002, 0x8, 0xffffffffffffffad, 0x2a, 0x4, 0x2, 0x6d5, 0x7, 0x0, 0x3, 0xc507}, {0x0, 0x4000, 0x0, 0x5, 0x10000, 0x1f, 0x4, 0xff, 0x0, 0x2e, 0x0, 0xf06}, {0x2000, 0x2}, {0x0, 0x100004}, 0x1, 0x0, 0x0, 0x1, 0xf, 0x800, 0x10f000, [0xddbf, 0x5, 0x1, 0x3]}) io_setup(0x20, &(0x7f0000c6b000)=0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x2, 0x0) io_submit(r2, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000001ec0)}]) 2018/04/08 17:28:45 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x8000, 0x2) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000240)=0x1, &(0x7f0000000280)=0x4) getresuid(&(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800b94725850000000000000000000071100095000000000000000c69ff2781308fa2"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000002c0)=0x1, 0x4) socketpair$inet_icmp(0x13, 0x541b, 0x6f2000, &(0x7f00000003c0)) [ 73.153876] random: crng init done [ 73.189496] autofs4:pid:6842:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(0.0), cmd(0x0000937e) [ 73.202066] autofs4:pid:6842:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2018/04/08 17:28:45 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x10000) socketpair$inet6(0xa, 0x800, 0xca, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x3, @empty, 0x8}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x16}, 0x4}, @in6={0xa, 0x4e24, 0x74, @ipv4={[], [0xff, 0xff]}, 0x8}, @in={0x2, 0x4e20}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0xa4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) 2018/04/08 17:28:45 executing program 0: r0 = dup(0xffffffffffffff9c) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x3b, @empty, 0x4e21, 0x4, 'sh\x00', 0x0, 0x100, 0x2e}, 0x2c) socket$inet(0x2b, 0x8000000001, 0x4) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) 2018/04/08 17:28:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8400, 0x0) fanotify_mark(r0, 0x0, 0x10000, r1, &(0x7f0000000040)='./file0\x00') sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000080000000002900000008000000000000003036205e5b225b317953e6c4ff00aa85fbc0b74cdb1957f44f46dfcb17d521be825bf696a06b93a7a78970bb54909c3781b3356419479909c3ad7d33a831e2818fc50e62ab8c76969ab103fc96d3761e839de1280a6b75d53bde694c0c116f50789b674caafad36767528e7b53bcbebf3e8d2c063ef7f70091bee1061d043ff74e38417c65598b68d8c33896e1bebdfd45696df58de0935d965de712a6161a3bc1b97118e8b237b09349e9e934f3c279fd03b0e3c1c886"], 0x14}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x9, 0x8001, 0xfffffffffffffffb, 0x4, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x4, 0x1000, 0x8, 0x7, 0x400, 0xffff, 0x578, 0x8, r2}, 0x20) 2018/04/08 17:28:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x4140) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/04/08 17:28:45 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'ip6gre0\x00', 0x6}) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080), 0xffffff26}], 0x1, 0x0) 2018/04/08 17:28:45 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x0, 0x80000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x15, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x200000d, 0x810, r0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x100, 0xffffffff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x1c7d}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000003c0)={@ll={0x11, 0x17, r3, 0x1, 0x8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, {&(0x7f0000000280)=""/216, 0xd8}, &(0x7f0000000380), 0x16}, 0xa0) 2018/04/08 17:28:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000150000)=0x2000000200, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10000, 0x40}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2, 0x4}) pread64(r0, &(0x7f00000000c0)=""/216, 0xd8, 0x10) connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/08 17:28:45 executing program 6: linkat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xffe) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x80000000, 0x4) 2018/04/08 17:28:45 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400082) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400100, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f00000000c0)={0x3, r3}) write$cgroup_int(r1, &(0x7f00000000c0), 0x0) 2018/04/08 17:28:45 executing program 2: mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f00004c1ff4)='./file0\x00', 0xfffffffffefffffd) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0xf696}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={r1, r2}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB], 0xc) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) 2018/04/08 17:28:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000180)=0x401) 2018/04/08 17:28:45 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)={0x0, 0x1}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@dev={0xfe, 0x80}}) 2018/04/08 17:28:45 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup\x00', 0x200002, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x31bb, 0x8000) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x3, 0x2002) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat(r3, &(0x7f0000000000)='./file0\x00', 0x1000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000140)=0x3d9) r4 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) unshare(0x1fc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="080000008c530d179130baa111c31b6d87cfb972db55b32e3c80fc03af3a6d1f6297b966de81bdca8942bec17eb0211386ca72ef2c2c89a8f315d37fe120"], &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000240)={r5, 0x7fff, 0x30, 0x800, 0xfffffffffffffff7}, &(0x7f0000000280)=0x18) readahead(r4, 0x0, 0x0) r6 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000300)={0x8, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) connect(r6, &(0x7f0000000040)=@generic={0x0, "e2d6502c98e4c99a8e0037159cfb4378fa0f88eadf9bc006a32aa0ea9a1993f5a76e86c56208ede662b1ade80ac842df4031f851269904c2b588040e4cd0f86eaf7d37a22e6de7c2500a1d6c7b524e5202635e94cd903c8a387df2f579a0a35938a329c860f27811a6e0cef76dc82cd29842a1707e3860747801a0e36962"}, 0x80) 2018/04/08 17:28:45 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1a1c41, 0x0) write$fuse(r0, &(0x7f00000000c0)={0x18, 0x0, 0x0, @fuse_bmap_out}, 0x18) bind$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) 2018/04/08 17:28:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) write(r0, &(0x7f0000000040)='W', 0x1) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x5, 0xffffffff80000000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0xff, 0x1ff}, 0x90) 2018/04/08 17:28:45 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x20201) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000b28fdc)={0x0, 0x3ff}) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000880)="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", 0x324}], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/08 17:28:46 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @hyper}, 0x10) r1 = socket(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'nr0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/08 17:28:46 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x66, 0x2000) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1fe, 0x3, 0x6000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000080)="0cb5770763d0402164bc923c12aede42023c29ebfb10b635af1bd799ef11ae684cd425a2865ef4ab8d4f3829e9ecb451d4c7570e0bfa9bc4535966fb92c2fc841183aa2d2988c201fcfe0aae", 0x4c) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/04/08 17:28:46 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"62637366301e000000000100", &(0x7f00000001c0)=@ethtool_gstrings={0x1b, 0x0, 0x7a, "f743042c12821140e23cb84e134cff32b1894f95e1adf57a9b352090ba79a88be628cc1c7b953da5c35fa8d3c0574513edfc55d93ae75de214d0985a83bb4d45384d4bc876e1fa137b04a5064ef3d71940e372cc84dcfd18cdce8eadb27707e59003f5ad801b657dd4cf2cc0e65c13a5abb3b8eae057b20f3f7d"}}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000000280)=@ethtool_regs={0x4, 0x2, 0x1000, "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"}}) splice(r1, &(0x7f0000000000), r1, &(0x7f0000000080), 0x7fffffff, 0x2) 2018/04/08 17:28:46 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xfffffffffffffe09) socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x80206f1c, 0xfffffffe, &(0x7f0000000180)) 2018/04/08 17:28:46 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000040)=0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0xe, 0x0, 0x0, 0x20000000000000d8, 0x0, 0x70bd25, 0x0, [@sadb_x_nat_t_port={0x1, 0x17}]}, 0xf}, 0x1}, 0xfffffffffffffffe) 2018/04/08 17:28:46 executing program 2: r0 = socket$kcm(0x29, 0x7, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x2, 0x208041) recvfrom$unix(r1, &(0x7f0000000200)=""/66, 0x42, 0x10000, &(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e) getsockname$packet(r1, &(0x7f0000000100), &(0x7f0000000140)=0x14) getsockname$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0), 0x0) 2018/04/08 17:28:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1a) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) getsockopt(r1, 0x1000, 0x6de, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) 2018/04/08 17:28:46 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000280)="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", 0x134) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x200000) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x10) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000140)={0x20002, 0x8001, 0x1}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ff9000/0x4000)=nil, 0x3cf4, 0x7, 0x90, &(0x7f0000ffc000/0x3000)=nil, 0xf4}) syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000200)={0xbb2c, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0xab, r3, 0x10002, 0xc8d}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000080)={r4, 0x1}) flistxattr(r0, &(0x7f00000001c0)=""/16, 0x10) 2018/04/08 17:28:46 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f00000003c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000200), &(0x7f0000000240)="a0"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000040)}, 0x20) 2018/04/08 17:28:46 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d300692ddfae1e24"}}, 0x48}, 0x1}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) 2018/04/08 17:28:46 executing program 1: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000865ff8), &(0x7f00009cfffc)=0x8) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/04/08 17:28:46 executing program 0: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) uname(&(0x7f0000000040)=""/10) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000001500)="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", 0x5ad}], 0x1, &(0x7f0000002980)}}], 0x2, 0x0) 2018/04/08 17:28:46 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001980)=[{{&(0x7f0000000300)=@rc, 0x80, &(0x7f0000000580)=[{&(0x7f00000003c0)=""/202, 0xca}, {&(0x7f00000004c0)=""/54, 0x36}, {&(0x7f0000000500)=""/75, 0x4b}], 0x3, 0x0, 0x0, 0xbff9}, 0x5}, {{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x2, &(0x7f0000001600)=""/64, 0x40}, 0x3}, {{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000001640)=""/4, 0x4}, {&(0x7f0000001680)=""/5, 0x5}, {&(0x7f00000016c0)=""/66, 0x42}, {&(0x7f0000001740)=""/144, 0x90}, {&(0x7f0000001800)=""/89, 0x59}, {&(0x7f0000001880)=""/54, 0x36}, {&(0x7f00000018c0)=""/52, 0x34}], 0x7, &(0x7f0000003000)=""/4096, 0x1000, 0x5}}], 0x3, 0x12000, &(0x7f0000001a40)) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0xfffffffffffffe7e, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000380)={"7663616e300000000000800000f6ff3a", 0x0}) socket$can_raw(0x1d, 0x3, 0x1) connect$can_bcm(r1, &(0x7f0000000100)={0x1d, r2}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x23, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r3, r4) 2018/04/08 17:28:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./control\x00', 0x88) r1 = socket$inet(0x2, 0x80006, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000080)={'ipddp0\x00', 0x3}) r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180)=""/45, &(0x7f00000001c0)=0x2d) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000200)={'icmp6\x00'}, &(0x7f00000004c0)=0x1e) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffffffffffe4c) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) connect$unix(r1, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 2018/04/08 17:28:46 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x1, r1, 0x1}) io_setup(0x6, &(0x7f00000000c0)) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000040)="7ab89c67e484ac9a9d5daaeacfe810b1ca66fb7112587bfef2670646feb14ce456cf238145ceb7123f95fc08a26eb8bf0a6876edd02db547a2a4364553344928de0f51a1dc38b3fa40af76b49d527fd14b4e93ff884c80abeb84e7ffe803e8787e6d53fd2588e01e9e2141d97ce4ae74c87f06871370558b44d93495c1") io_setup(0x1, &(0x7f0000479000)=0x0) accept$alg(r0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100)=0x1, 0x4) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/04/08 17:28:46 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001100)={r1, 0x9}, 0x8) r2 = socket(0x1000100000010, 0x2, 0x0) connect$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) write(r2, &(0x7f0000000000)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) 2018/04/08 17:28:46 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000180000fa00000000000000003a9d08d2ecf418de3f980680af7d297e7ebe37bef31ee5fc303ecae59b689271504c2c7e34ed802d895eb6ccedada4550d76e66b41f99550f12aa018dce5956dbf8c53e64d7df5542e75a118ef2504810722e403207c7dc817ff984a3d134454a5e50859d433681bd80267cc487d5ec2de4455d98f371b14e2335b946530b5", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000200)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/04/08 17:28:46 executing program 3: open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, &(0x7f0000000540), r1, &(0x7f0000000040), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000000c0)={{0x0, 0x2, 0x6, 0x3, 0xfffffffffffffffd}, 0xffff, 0x7, 'id0\x00', 'timer0\x00', 0x0, 0x7, 0x2, 0x0, 0x7fff}) 2018/04/08 17:28:47 executing program 0: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f00000001c0)='./file0//ile0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@codepage={'codepage', 0x3d, '865'}, 0x2c}]}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x58100, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x401, 0x0) linkat(r0, &(0x7f00000000c0)='./file0//ile0\x00', r1, &(0x7f0000000200)="2e2f66696c65302f2f696c6530fe00", 0x400) mkdir(&(0x7f0000000180)="2e2f66696c65302f2f696c6530fe", 0x0) getpeername$ax25(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x10) 2018/04/08 17:28:47 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="bfbdcbda0ee47896a7036b2dbc6f4f15959ffe61057b83e0e66b0c4768079e81a80eaa19a66c3c6f25e614210351117f807bfd18e398a129c16225ee745e69463573a0674a6add4301e717f9f1093c5cfe588ea6cce38772a19d79f69f0d0748c51746afb42c72130f1439999abe5966dbdcc113b41d728a5c85164082e6133395c7df5b522821208d8bc5474a6c1209fa9dd05ee04c7669c8228e94a2c1c69848df8a2b3483c6a251f71b44829a66c71bdcadd8aa5d57054773cef2857af19c0c064cf32f155b1f18b71d2ddbaf76afd6e37411017f8bc293e6504be3da2f541fa878c5f9b9", 0xe6}], 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000000000)=""/56, 0x38, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000080)=""/40) 2018/04/08 17:28:47 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000be041df5bc1a6ca477b00713f223800626a2d4fd"], 0x8) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x73a, 0x0) ioctl$TCXONC(r1, 0x540a, 0x4) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000001c0)=r1) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) bind$can_raw(r1, &(0x7f0000000180)={0x1d, r2}, 0x10) 2018/04/08 17:28:48 executing program 2: r0 = socket$inet(0x2, 0x80000000805, 0x0) bind$inet(r0, &(0x7f00003daff0)={0x2, 0x4e23}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x30, 0x2000) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000000c0)=0x8) listen(r0, 0x81) sendto$inet(r0, &(0x7f0000000000)='O', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) sendto$inet(r0, &(0x7f0000000100)='U', 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/08 17:28:48 executing program 1: r0 = socket$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) clock_gettime(0x0, &(0x7f0000000040)={0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000200)={r1}, &(0x7f0000000280), 0x8) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) bind$bt_hci(r2, &(0x7f0000000140)={0x1f, r3, 0x3}, 0xc) sendto$inet6(r0, &(0x7f0000000340)='R', 0x1, 0x0, 0x0, 0x0) 2018/04/08 17:28:48 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/166) socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish-generic)\x00'}, 0x58) setsockopt(r1, 0x7, 0x6, &(0x7f0000000300)="3d81220c3ca7b842748084e0047210d0877f5fea784066bcbf7ef903d5a0f5a55c363b99edab68967f724d54ebfaa2e1a3d664eba5e340289f69941e7ffc57521ee9950802e47ff4eef6ba7f906d04a87191436cfb39c8280dc501912a9817a7866a614615f045018fbd3d5b51a848f398fa4ef3ece31f07dd8166b71be226496582937f27a5ce00684026ab55958e26a48053e20cb2dd80346477f3815386f45d2546e5bfeff01bf586435eab55e7c3312496e561119524c18801837839f93bff7d9f56b65a0179bec2e0cfc42f7560b0", 0xd1) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) unshare(0x4802) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r3, 0xfffffffffffffffb) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) uname(&(0x7f00000000c0)) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) socket$netlink(0x10, 0x3, 0xf) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000240), &(0x7f0000000100)=0x68) r4 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000011cf18)={{{@in6=@loopback={0x0, 0x1}, @in6}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) close(0xffffffffffffffff) ioctl$KDMKTONE(r4, 0x4b30, 0x8) getpeername$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000400)={r5, @multicast2=0xe0000002, @rand_addr=0x4}, 0xc) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000000)) capset(&(0x7f0000000040)={0x20080522}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x401}) ioctl$DRM_IOCTL_RES_CTX(r4, 0x401c5820, &(0x7f00000002c0)={0x0, &(0x7f0000000200)}) sendmmsg$alg(r2, &(0x7f0000000440)=[{0x0, 0x0, &(0x7f0000006ac0)=[{&(0x7f0000000480)="df", 0x1}], 0x1, &(0x7f0000006b00), 0x374}], 0x1, 0x4000) 2018/04/08 17:28:48 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000000000)={{0x0, 0x2710}, {0x0, 0x7530}}, &(0x7f0000033000)) getitimer(0x2, &(0x7f000074f000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x800, 0x0) 2018/04/08 17:28:48 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4) clock_gettime(0x0, &(0x7f0000000040)) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={0x0, 0x7530}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xfffffffffffffd74}, &(0x7f0000991000)=0xffd3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0xa53, 0x101}, &(0x7f0000000100)=0x8) 2018/04/08 17:28:48 executing program 6: fchown(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x19, 0x4200) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={0x0, 0x8000}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r1, 0x1, 0x3f, 0x2}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) r7 = getgid() setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0)={r5, r6, r7}, 0xc) sendmsg$nl_generic(r2, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="3d5e7941864b52247b984e28144cb6ec00254004000000"], 0x1}, 0x1}, 0x0) getsockopt$sock_buf(r2, 0x1, 0x3b, &(0x7f0000001a40)=""/4096, &(0x7f0000000000)=0x1000) r8 = syz_open_dev$amidi(&(0x7f0000001540)='/dev/amidi#\x00', 0x4, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000140)={0x400, 0xf, "0b6677c472169313dfd017e59c22d4"}) setsockopt$inet_udp_int(r8, 0x11, 0x1, &(0x7f0000001580)=0x3f, 0x4) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r9, 0x0, 0x2f, &(0x7f0000001900)={0x10000, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e24}}}, 0x108) fallocate(r9, 0x0, 0xffff, 0x2) r10 = open(&(0x7f0000001600)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r4, 0x0) fallocate(r9, 0x1, 0x0, 0x4000003) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r10, 0x28, 0x0, &(0x7f0000000300)=0x3, 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}) write$rdma_cm(r10, &(0x7f0000001340)=ANY=[], 0xfffffe74) getsockopt$sock_buf(r4, 0x1, 0x0, &(0x7f0000001840)=""/171, &(0x7f00000015c0)=0xab) madvise(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x200000009) fcntl$F_SET_RW_HINT(r11, 0x40c, &(0x7f00000000c0)=0x2) creat(&(0x7f0000000040)='./bus\x00', 0x0) request_key(&(0x7f0000001140)='encrypted\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)="0000b7b286b1e60000", 0xfffffffffffffffe) 2018/04/08 17:28:48 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setresuid(r1, r1, r1) setuid(r1) 2018/04/08 17:28:48 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r0, 0x0, 0x0, 0x40007) pread64(r2, &(0x7f0000000040)=""/21, 0x15, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x2) 2018/04/08 17:28:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="480000001400190d76a81014aed182f3028406000000000000000000000000a2bc4925b03f16087f89000000200000000101ff000000030907000000000000005e00000000000000", 0x48}], 0x1) socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000000140)=""/230) [ 75.830456] QAT: Invalid ioctl 2018/04/08 17:28:48 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7, 0x600900) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000240)=0x6a8) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000001c0)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e570f0000000000000200027400f8", 0x16, 0x9}], 0x48c01, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) r1 = socket$can_raw(0x1d, 0x3, 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [], 0xa, "dc2fb7837ca8205c80fc9147a7d8c2776e"}, 0x1c) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x3ff, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e22, @rand_addr=0x1}, 0x124, 0x9c, 0x3, 0x8, 0x0, &(0x7f0000000040)='vlan0\x00', 0x100000000, 0x8000, 0x9}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000002c0)={'ifb0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/08 17:28:48 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00001c5d9f)={0x6, 0x4, 0x87, 0xf}, 0x2c) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000012c0)={r0, &(0x7f0000002480)="e65e7a92998d984a49318c8eb832e596acd3fbfc77c78842e6fb45d3e007ae6a35d6d9cfd63648ae27e4b51647b0801adc4face78c897fa0944772d6adb5cf3a8d4cabbf8b45219fa31381b2d4d7d154f42ac2451fb6bf188491e87dd18233cb44642153da0c8d4f002861c7ce851aa4b98f496f9f7b08e0d36072955d6c7aae23f3268698c47236c5a30eaf4ca8e55e739bbaed8e8dbf201c0b656f2fe2d775270d6e57ccd68533fd9268fdbd313399ee8e", &(0x7f0000001440)=""/4096}, 0x18) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1ac, r2, 0x100, 0x70bd29, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2e}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3e}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x17}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x70b}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1aa}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x62}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x1}, 0x8000) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000001400)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000013c0)={&(0x7f0000001340)={0x50, r2, 0x0, 0x70bd27, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x60c}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfc0a}]}, 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) 2018/04/08 17:28:48 executing program 3: r0 = msgget$private(0x0, 0xe) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x36, r2}) msgsnd(r0, &(0x7f00003ecff8)={0x1}, 0x34b, 0x0) msgrcv(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00009db51f94fc575cbe4e0e60d90000000000000000000000000000000000002000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x57, 0x0, 0x0) [ 75.948264] QAT: Invalid ioctl 2018/04/08 17:28:48 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002b80)='net/dev_mcast\x00') getpeername$unix(r0, &(0x7f0000002bc0), &(0x7f0000002c40)=0x6e) syz_emit_ethernet(0x0, &(0x7f0000000900)=ANY=[], 0x0) pkey_alloc(0x0, 0x1) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x890b, &(0x7f0000000000)={"62726964676530000200"}) 2018/04/08 17:28:48 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x5, {{0x2, 0x0, @rand_addr=0xffffffffedddb9a5}}}, 0x88) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) sendmmsg$unix(r1, &(0x7f0000000400)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000200)="7c8f339e36162321c05b3d80a576461017f02fe7bc90a59b633212a678947c1b6ef6bb27a3a7e7b39114e1c600db980568a051f6258a85421f0958410fb5ac9a024e325e6673bc7b580ed90e4be94a8183a3b24bc03449ceef4cdd7e510b908299f089741572778171be98cd01d17147ed18a01383ad08f10880876fbd52a0ee28e089657af83de2af6591ed6398ee5d8c95fb83f8b26e205002e7e2a5d05bfbafae6adc6cc1f505db7a2124dacfa06ffe17080bd0c40d459f410904253496e612a292791c8cdbd5", 0xc8}, {&(0x7f00000000c0)="244472b2fcd0", 0x6}, {&(0x7f0000000100)}, {&(0x7f0000000300)="a71852af5925bfe9dee39700e9f18bf9df35ecee1b04818b6f4f899b55c81de2d1d830260ac50e4e2f02627cdc81917ba19c049c907bf9fd8130a2e5ed509f960af735b5f68d07dec3ffd371384e09be6725f22494ea8ca1a5af16c68a102e38fbf805c19951d2aca00fc0109b10a4bd23e2f9d558b4a857a31431307be9b93fa5cf7b5afd001c8328f25587f0a98ac66dc3855a4d70c8", 0x97}], 0x4, 0x0, 0x0, 0x4000800}], 0x1, 0x11) r2 = socket$inet(0x2, 0x3, 0x1f) dup2(r2, r0) 2018/04/08 17:28:48 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000646000)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000efe000)=@updpolicy={0xc4, 0x19, 0x401, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xc4}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/08 17:28:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)={0x14, 0x27, 0x331, 0x0, 0x0, {0x13}}, 0x14}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x80, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="03000000000000004a090000000000000700fa000000000006060000fe0000008b9c2501000000005d0b0000000000007f00000000000000"]) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000140)=0x6, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x1000, "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"}, &(0x7f0000001240)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001280)={r3, @in={{0x2, 0x4e23, @rand_addr=0x8}}, 0x0, 0x7, 0xffffffffffffffff, 0x81, 0x4}, &(0x7f0000001340)=0x98) 2018/04/08 17:28:48 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001500)={0x1, r0}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001540)={@in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x100000000, 0x80000001, "31314d3f40628579f2dc47199510e7690989ef86ab9d19a228c7eed5d21390255fe71db99448e19d0d53a98fad1ecb6120233d098afeb8fe85a0e341895c2e9fac9a21f0b179b28f19f4c004b48b8c06"}, 0xd8) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000000c0)=0xd, 0x0) r3 = getpid() write(r0, &(0x7f00000000c0), 0xfec9) r4 = accept4(r2, &(0x7f0000000040)=@in6, &(0x7f0000000100)=0x80, 0x80000) r5 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x80, 0x8000) ioctl$DRM_IOCTL_VERSION(r5, 0xc0406400, &(0x7f00000014c0)={0x7f, 0xffffffff80000000, 0xfffffffffffffb56, 0x1000, &(0x7f0000000340)=""/4096, 0x79, &(0x7f0000001340)=""/121, 0xf3, &(0x7f00000013c0)=""/243}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000180)=[{0x3, 0x5}, {0xa, 0x1}, {0xf, 0x20}, {0x3, 0x5}, {0x2}], 0x5) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f00000017c0)) r7 = syz_open_dev$amidi(&(0x7f0000001640)='/dev/amidi#\x00', 0x80, 0x4d0400) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000001700)={0x0, 0x8, 0xffffffffffffffff}, &(0x7f0000001740)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000001780)={0x372, 0x8203, 0x50, 0x1f, r8}, 0x10) ioctl$KVM_PPC_GET_PVINFO(r7, 0x4080aea1, &(0x7f0000000240)=""/252) syz_open_procfs(r3, &(0x7f0000001680)='net/route\x00') 2018/04/08 17:28:49 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)={0xffffffffffffffff}) sendto$inet6(r0, &(0x7f00000004c0)="cd1a7fc9b7fa3c58ee31528f0ebfdf33212107fe064173c461479be954b68cbd3f3768587ebeb95ecd7ad068a0fbcdc7f87d60d313f5bbf167fea92dac43d7ce964a2fc7c43d90f4214f529f1136d84550bc38c84688e3aad1768d159b8d8d1fffb461f0e27aae8b3b968812eddf8d94cd00b289c691196dcf2add849cfb3ea4b37324e991cc039dede746b4b4cacab992ca93284307a199235c97d7f40b98973331369390719516202c238b0cada58320eb2537bb7e2b426db487ab81c47732f35e8ca85e", 0xc5, 0x4000000, 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000300)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000480)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, r1}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000040)=0x2, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x9c, r3, 0x201, 0x70bd28, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x20}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x26a}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x5}, 0x4005) 2018/04/08 17:28:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=@bridge_newneigh={0x30, 0x1c, 0x801, 0x0, 0x0, {0xa, 0x0, 0x0, r1, 0x0, 0x8}, [@NDA_DST_IPV6={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) r2 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='\'P\x00', 0xffffffffffffffff) r3 = add_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="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", 0x1000, 0xfffffffffffffff8) keyctl$instantiate(0xc, r2, &(0x7f0000000140)="21387d84750fa07075b37be1c12e049c6932bd17d25b84ecd5b326edcc", 0x1d, r3) add_key(&(0x7f0000000200)='blacklist\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="267a2756eb7fa89c9b0dd93b8ab0d6a4be68e2a6c52239d40bad81a19a981e6e4d0bc1c2f3ce5e412f6399eef95edc2c4d258bd6035ea479ec5b5949900b1004e5be75b501cc7daebb70a9", 0x4b, r2) 2018/04/08 17:28:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xee, 0x2000) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000080)={{0xff, 0x5, 0x10001, 0x4, 0xcaa, 0x8}, 0x8}) r4 = dup3(r2, r1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000"}], 0xaaaaaaaaaaaaac0, 0x0, &(0x7f0000000600), 0x100000000000024d) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000140)=ANY=[@ANYRES16=r3]) 2018/04/08 17:28:49 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3f, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = geteuid() getgroups(0x4, &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0]) r4 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002800)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000002900)=0xe8) stat(&(0x7f0000002940)='./file0\x00', &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002a00)='memory.swap.current\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003540)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$audio(0xffffffffffffff9c, &(0x7f0000002a80)='/dev/audio\x00', 0x0, 0x0) r10 = socket$inet6_dccp(0xa, 0x6, 0x0) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002ac0)=0x0) r13 = geteuid() fstat(0xffffffffffffff9c, &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = syz_open_dev$audion(&(0x7f0000002b80)='/dev/audio#\x00', 0x8, 0x2) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002bc0)=0x0) stat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002cc0)='./file0\x00', &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = gettid() fstat(0xffffffffffffffff, &(0x7f0000002d80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002e00)={0x0, 0x0, 0x0}, &(0x7f0000002e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002e80)={0x0}, &(0x7f0000002ec0)=0xc) stat(&(0x7f0000002f00)='./file0\x00', &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002fc0)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) r26 = socket$vsock_dgram(0x28, 0x2, 0x0) r27 = socket$can_raw(0x1d, 0x3, 0x1) r28 = syz_open_dev$audion(&(0x7f0000003080)='/dev/audio#\x00', 0x9, 0x4201) r29 = socket$can_bcm(0x1d, 0x2, 0x2) r30 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000030c0)='/dev/loop-control\x00', 0x103, 0x0) r31 = signalfd(0xffffffffffffff9c, &(0x7f0000003100), 0x8) r32 = syz_open_dev$tun(&(0x7f0000003140)='/dev/net/tun\x00', 0x0, 0x404c80) r33 = syz_fuse_mount(&(0x7f0000003180)='./file0\x00', 0x4000, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0x0) r34 = socket$can_raw(0x1d, 0x3, 0x1) r35 = openat(0xffffffffffffff9c, &(0x7f00000031c0)='./file0\x00', 0x40402, 0x8) sendmmsg$unix(r0, &(0x7f0000003340)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000140)="dac4210ebf4da26e56e5af70a735c373566480db2ab3b87674026dc28940ee0631645aec64afdd8a270bcd7f9f65e5bb6d7f3a0fac87a7d5e1a882603081ed3e6f67e2c7857733f0af2472c37ae91287", 0x50}, {&(0x7f00000001c0)="d28c551b41cb86d3e827ebf5cebae99fbd6a7b142dfb1cacb344a070", 0x1c}, {&(0x7f0000001240)="3fdcea266f7216754449adda72cc78a4a988e8d4f08fae5bd352f18aa6ddaec0ae87f055c8f03cb53b81c1fa6e026c7720914657125ee88d6017406f135011286882f6564a3d63f6a96c3214cd51a4efdce5264292b7d64ea748e8cac22539759427e37618955e530483c8c0e798490523e66a686661611464a930b485dc86be10804af3947019c6d13e43d2f175e5db30a0257b5b0c39a1d60a9c2c02f4a9edd9403e194ca1fd08ff4448475f05c1586ed95d324a4a03bb5e56a73d1d85ef9d710dd11be16a8a58ab4be69c1f0f63fcc37950fe1cf227e8dfe5cdb7f61793", 0xdf}, {&(0x7f0000001340)="e9846ea35a843915f49724bf4bee7feb0ac3eade0475678a6fb1ccbfecdfc045e27ef3576930317ca81c03ce3cc613fc21adc257957cdc839279af3cefa8fa36252a85d98c1f2a55d1d3222c8bcbfe5f4492e88a7de6c9bd1945c1cedf3bbb80def86c4a36f2d21902bcf086d9db2156a07dee5c0cd7b4c9560d41d5deecb4939908083c670f8af6feebfdfbf3a0222fd3cdb2f173935f7088abbb166f89f28fea532deec0aed2dd40406458b689e110bfe4d4c57638bff80a738f0d4000d4dbe8ac9a32a05a407aeb1f27632a56726adb", 0xd1}], 0x4, 0x0, 0x0, 0x4000004}, {&(0x7f0000001480)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000001500)="d12e9a074c012bea0bfbd1f22abfc3eaa3fc", 0x12}], 0x1, 0x0, 0x0, 0x40c0}, {&(0x7f0000001580)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000001600)="6e54f2f743bc46c9db1fc4653f5982be44e36be5ed9e977bea69f7323a0caef210259fcee3a235f3573d4927bc68b3f7339337315a4afe6b5e8405f2aa302a2e186218ecaffc0c7dce4ec7944d0c3e123e1a31d1e704cb486c9ca64130b69d9a245a3e48738077", 0x67}], 0x1, &(0x7f0000001700)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x4000}, {&(0x7f0000001740)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000027c0)=[{&(0x7f00000017c0)="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", 0x1000}], 0x1, &(0x7f0000003200)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r15, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="000000000e000000000180000000000000000000", @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r30, @ANYRES32=r31, @ANYRES32=r32, @ANYRES32=r33, @ANYRES32=r34, @ANYRES32=r35], 0x130, 0x4000000}], 0x4, 0x844) r36 = socket$inet(0x2, 0x806, 0x0) r37 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r37, 0x800455d1, &(0x7f0000000240)=""/4096) setsockopt$inet_opts(r36, 0x0, 0x4, &(0x7f0000704ffb)="8907040400", 0x5) setsockopt$SO_BINDTODEVICE(r36, 0x1, 0x19, &(0x7f0000000040)='vcan0\x00', 0x10) connect$inet(r37, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) 2018/04/08 17:28:49 executing program 3: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000003, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) madvise(&(0x7f0000a62000/0x1000)=nil, 0x1000, 0x10200000008) 2018/04/08 17:28:49 executing program 1: r0 = socket$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) clock_gettime(0x0, &(0x7f0000000040)={0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000200)={r1}, &(0x7f0000000280), 0x8) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) bind$bt_hci(r2, &(0x7f0000000140)={0x1f, r3, 0x3}, 0xc) sendto$inet6(r0, &(0x7f0000000340)='R', 0x1, 0x0, 0x0, 0x0) 2018/04/08 17:28:49 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setfsuid(r1) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/04/08 17:28:49 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2271, &(0x7f000054af01)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x80000000080, 0x4) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000100), &(0x7f0000000040)=0x4) 2018/04/08 17:28:49 executing program 7: r0 = inotify_init() r1 = syz_open_pts(0xffffffffffffffff, 0x48002) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000300)={0x8, 0x5, 0x8, 0x6, 0x7ff}) r2 = epoll_create1(0x0) flock(r2, 0xfffffffffffffffd) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x7f, 0x200, 0xc3, 0x8001, 0x43733fc2, 0x80000000000000, 0xa, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x3f}}, 0xfffffffffffffffd, 0x5, 0x8, 0xfff}, 0x98) sendmsg$nl_generic(r3, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x28, 0x800, 0x70bd25, 0x25dfdbfb, {0x8}, [@typed={0x8, 0x49, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008000}, 0x4008000) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000000340)) flock(r0, 0x5) read$eventfd(r3, &(0x7f00000001c0), 0x8) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) r5 = epoll_create(0x102050204) flock(r5, 0x5) 2018/04/08 17:28:49 executing program 6: r0 = socket$inet6(0xa, 0x400000000005, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000400000002, &(0x7f00007b1000)=0x7fff, 0x4) ioctl$int_in(r0, 0x541f, &(0x7f0000000000)=0xea8) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x800100000001) 2018/04/08 17:28:49 executing program 4: mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='xfs\x00', 0x8000, 0x0) open(&(0x7f0000001680)='./file0\x00', 0x40, 0xa8) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x80000, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000001600)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x105c00) sendmsg$unix(r1, &(0x7f00000015c0)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000000240)="927beaed026eff7bac368f4c3b9fc38444c3d3a3a7975eb8ae6ed6fc03e7c22ea5d09b58a63730bda28a4f9a06324cbdedc7ee132ec516d0810bd367dc9ae67105b9cfaabafcf73538a5e6d574fd71b890be781928b0e5d232a31dd35391b967d04d82a7678ebe017a8b04e001efde6294f6e107ef0ba9415fdcbcb31b36dddce8b8fba772e5b851af6ca761bd0478624c7bd3665d9657fd1eecda4c69827f1f97891552424dd0ad677cd304620b70", 0xaf}, {&(0x7f0000000300)="74cd1c51b5e33fcd5e9486098816e3945f9c9b60a1211f225e64b148546a6eb159259240995a1eadb321952f74a3eceddc", 0x31}, {&(0x7f0000000340)="af6b0f786b1afa2e3465705d97aed52eb246bcdd14716a1707805578ad5c9f7886d13f94138d60e3ec5ff3e4c0826856c175181c839412db57314dcb4adbce60946b0d053813c6ba248a27e01d52a8b320fbb2a00daa9342b6fa0877510e606a7f83a18f279fc9e3cea26800f0cf71cae613ea2988c8b3a6b5a81f92c08ec4b98cec112c6e1cf7d36011d1f1cf28cc4061c55c38d1e22cffadc9e75cc36709d6c2e173a7eb8d88008beacd270bb07d3837670607a44e7dde3a02", 0xba}, {&(0x7f0000000400)="9a15c15c490768cd8a348868da88823481876c9000cd8867367a6ab291f7d9705bba3a5f36be850d1d51fa90c4ad3c8a077ef0699f", 0x35}, {&(0x7f0000000440)="0865d7122f7b02e73502da9c2c33dabdb7b684a72d2dc7a8d423806ce34fc68c3b9cf727a8d4b7865b83cf6a5459f4b47065c0f32e8e3a74b40555baae911a3624e8d0506b6560c922d632f167827f3977e3290ef054477e61d5730c31d99112148488f48ea201da58389bd33baed2fd9a2f2b7d225610c9631ac2e2d909819114e66a07f1855951fa7cdbbc7339", 0x8e}, {&(0x7f0000000500)}, {&(0x7f0000000540)="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", 0x1000}], 0x7, 0x0, 0x0, 0x44800}, 0x40004) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x23, 0x400) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000140)=""/127) 2018/04/08 17:28:49 executing program 0: r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x400000) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl(r0, 0x4000000000001279, &(0x7f0000000000)) 2018/04/08 17:28:49 executing program 2: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="05", 0x1, 0xffffffffffffffff) keyctl$chown(0x16, r0, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x490080, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0x0, 0x107002, 0xfffffffffffffffa, 0x3}) 2018/04/08 17:28:49 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dsp\x00', 0x40, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000004c0)={0x5, 0xfffffffffffffffe, 0x4, {r1, r2+10000000}, 0x100000000, 0x1}) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/control/file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f0000000140)=',') sendmmsg$alg(0xffffffffffffffff, &(0x7f0000007900)=[{0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="2c0a966d62dc81b75b50196b4bd499ad7bd26bb70d35d2176b1adcfabd21a0b9d9560926789a4b58f5bccf450b19f78fc5dab8b392906a7a1a69f22064eecf39bebb43e00a1f5deeda3fcc21d4ae5db93918fc2184ab5342fb67eab1bae04f22555a4f4fea66e1ea23266b0a0d58708e82f5338cfcd9b2c374350aaaad445d766dbfbb56ddbc72e0eaa9a196916ac6ed2a00145e3f27321e2ce9f307a9df05f54ddc980be36609"]}], 0x1, 0x0) ioctl(0xffffffffffffffff, 0xc0184908, &(0x7f0000002000)) r3 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000600)) sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) sendmsg$key(r4, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="0209000002000000000000982b00001e"], 0x10}, 0x1}, 0x0) r5 = creat(&(0x7f00000000c0)='./file1\x00', 0xc) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000240)={0x1, &(0x7f0000000100)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r5, 0x4008642a, &(0x7f0000000280)={r6, 0x23}) timer_create(0x7, &(0x7f0000000700)={0x0, 0x21}, &(0x7f0000000740)) fcntl$setlease(r3, 0x400, 0x2) pipe(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r7, &(0x7f00000007c0)=@ax25={0x3, {"02a792d0cece75"}, 0x26}, 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x71c3b763, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}}, 0x8, 0x0, 0x800, 0x4, 0x20}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=r8, @ANYBLOB="ff1f000000000500fbff"], &(0x7f0000000400)=0xe) 2018/04/08 17:28:49 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x3) accept4(r0, &(0x7f0000011340)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000113c0)=0x80, 0x0) 2018/04/08 17:28:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000000440), 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) dup3(r1, r0, 0x0) sendmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="e9", 0x1}], 0x1, &(0x7f0000000180)}, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vcs\x00', 0x204000, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)="6e65742f69703621c4775816ec51966500") accept$ipx(r3, &(0x7f0000000300), &(0x7f0000000340)=0x65d1d0820fa4f25b) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) r5 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") getsockopt$inet_udp_int(r5, 0x11, 0x1, &(0x7f00000002c0), &(0x7f0000000340)=0x4) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$KDMKTONE(r5, 0x4b30, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) chroot(&(0x7f0000000280)='./file0\x00') r6 = socket$inet(0x2, 0x3, 0x7) setsockopt$inet_opts(r6, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r6, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000005740)}}], 0x2, 0x0) waitid(0x2, r4, &(0x7f0000000240), 0x40000000, &(0x7f0000000500)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ocfs2\x00', 0x0, &(0x7f0000000240)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f}, 0x8) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f00000000c0)={0xbd, @empty, 0x0, 0x0, 'lblcr\x00', 0x10, 0x0, 0x3b}, 0x2c) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x42d8, 0x2}, &(0x7f0000000100)=0x98) 2018/04/08 17:28:50 executing program 0: socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000100)={@empty, @remote}, &(0x7f0000000140)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b97000)={0x2, &(0x7f000048fff0)=[{0x8000}, {0x6}]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000baf000)=""/1, &(0x7f0000561ffc)=0x1) 2018/04/08 17:28:50 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x0, 0x80000003]) 2018/04/08 17:28:50 executing program 4: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) time(&(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffff7fff, 0x1, 0x10000, 0x101, 0x20}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x2}, 0x8) getpeername(r0, &(0x7f0000000200)=@vsock, &(0x7f0000000280)=0x80) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x7}, &(0x7f0000000180)=0x8) fcntl$getflags(r0, 0xfffffffffffffffe) 2018/04/08 17:28:50 executing program 2: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000000000)="15", 0x1) mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x8, 0x1010, r0, 0x0) writev(r0, &(0x7f0000000000), 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000001c0)=""/234) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000180)='./file0/file0\x00'}, 0x2fece625f26da24f) 2018/04/08 17:28:50 executing program 6: accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="85000000150000002500000000000000950000000090d84492acf33a1046000000"], &(0x7f0000000140)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000000000)=""/195, 0x0, 0x0, [], r0}, 0xffffffffffffff6d) 2018/04/08 17:28:50 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udplite\x00') ioctl(r0, 0x6, &(0x7f00000000c0)="b400a354b9dc05b992ee1fad15df4011334c11a983143079018325acfd7dc8ffb9137b74299155635c304375489616d6fbeba0568baf4d4a25db6053238ca23cb7b277865531d6a2d5fc36552787c35cabdef20070615203438c94fa794cd5") sendfile(r0, r0, &(0x7f0000000180)=0x20000003, 0x8000000803) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x80010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x1c, 0x0, &(0x7f00000011c0)=ANY=[@ANYBLOB="036526db40630840a60ab0d81678819f37cb96095465f895085666ad2a91ae82c4ac36efd7284651b416025e73a85107a6b0e345ccbc4a9e849058529e803c6e2b63927ee4ca", @ANYRES64=r1, @ANYBLOB="0e630c40000000000000000000000000"], 0x1000, 0x0, &(0x7f00000001c0)="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"}) 2018/04/08 17:28:50 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') prctl$intptr(0x4, 0x0) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{}, {0x0, 0x2710}}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff) 2018/04/08 17:28:50 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmmsg(r1, &(0x7f000000a800)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000001540), 0x0, &(0x7f00000015c0)}}, {{&(0x7f00000058c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x80, &(0x7f0000006b00), 0x0, &(0x7f0000006b40)=[{0x10, 0x117}], 0x10}}], 0x2, 0x0) 2018/04/08 17:28:50 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2800, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000340)=0x100000180000001) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000140), &(0x7f0000000300)=0x60, 0x80800) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000100)={0x20000000000000a8, &(0x7f0000000140)}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x6d1, @remote={0xfe, 0x80, [], 0xbb}, 0x1bac800}}, 0x9f, 0x20, 0x0, "dd12f944db391afe89dcd16a050fb2728febb03d374dae56a2fd69ec6859d803abcd540a70238b335ca75fe3537e437f6c568721f8a88ab7aa2b480019d2cb366fc1bbf9dbffc4029b76237fa777142a"}, 0xd8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/08 17:28:50 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x223}, 0xfffffffffffffec2) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8dbccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x39, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) 2018/04/08 17:28:50 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="dd547100000000faffffffffff15163a"], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x4044892) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x162, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000002c0), &(0x7f0000000300)=0xc) socketpair(0x12, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000280), 0x8) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="4dbcee955e2399d41ecec000dfe29893912ee372d3c9ec48c1b998515ae247939fa5505d651d1c7ee8ae7e093911864cff6526128ac80000000000000000000000000000d4fa560d9fdb6085296c14477b6ec13520f9d69d1e32af0b6523168f3a0fe815a9eb329278346dc1282e69c0a75f235de9dc76ad2f9d39210a4a04c198edf0c3d6a6e743a88f8e3a797452b542ce0000000000000000000000", 0x9d, 0x20000001, &(0x7f0000000340)={0xa, 0x4e22}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0xffffffffffffffac) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000380)=0x7, 0x4) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0xffffffffffffffec, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000480)={0x77359400}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000400), &(0x7f00000001c0)=0x68) close(r0) 2018/04/08 17:28:50 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21b}, 0x2c) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x1) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00000001c0)=0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1809002ba10100001000040000000000000000950000006800e3d6cbf7b8080000000000000000042933c46d008928b6a965d34188bfc982d332005eed0b1d030000006fb92475c8449b6d0c160a3c7f0800ed11da235472d6dff14d9dee4122730f2526b533fc137d430b8e"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000400)="17bfd6c42cb82283392dc50ff17b615a5849d2f5916ae2fdc24e95e12aa8daccf7396f"}, 0xffffffffffffff47) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$sock_proto_private(r1, 0x89e4, &(0x7f0000000300)="42e524055559372ffc63af3da5ae2963213181a7691b41bceb2c38c40cbb9f60a53d6c689a4c97c25c65cf83f48b8e9b9898dce1ef68e78e6c287d3db8b4a693cf34453e1114226839943fe3cbd006003041830e577613f0aa84ba2366d6bf586461ffabf36135524272a752ba01320bd216319a675c4afa28f0e2b3a1af282c3621") ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) fcntl$lock(r1, 0x0, &(0x7f0000000200)={0x1, 0x0, 0x4, 0x7ff, r2}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7fffffffefff, 0x730000, 0x1, &(0x7f0000000280)) 2018/04/08 17:28:50 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xd689, 0x300) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)=0x10000) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='ipddp0\x00') r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x21}) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/08 17:28:50 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') prctl$intptr(0x4, 0x0) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{}, {0x0, 0x2710}}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff) 2018/04/08 17:28:50 executing program 0: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') renameat2(r0, &(0x7f0000000080)='./file0/file0/file0\x00', r0, &(0x7f000016517f)='./file0/', 0x2) 2018/04/08 17:28:50 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1f, 0x361000) ioctl$int_in(r0, 0x1000005435, &(0x7f0000000040)) 2018/04/08 17:28:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2840, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000080)='-trustedem1vmnet0\x00') sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/04/08 17:28:51 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x4, &(0x7f0000001000)=""/244, &(0x7f0000000040)=0xf4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x40400) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000003c0)=""/241, 0xf1}, {&(0x7f00000004c0)=""/65, 0x41}], 0x2, 0x0) accept4$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14, 0x80800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80, [], 0xf}, @in6, 0x4e20, 0x0, 0x4e22, 0x8, 0xa, 0x80, 0x20, 0xbf, r2, r3}, {0x8001, 0x4, 0x0, 0x70, 0x5, 0x2, 0x4, 0x1000}, {0x737, 0x1f, 0x9, 0x8000}, 0x5, 0x0, 0x2, 0x0, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0xff}, 0x2, @in6, 0x3501, 0x0, 0x2, 0xffffffffffff0001, 0x8, 0x6, 0x200}}, 0xe8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r4, 0x5}, &(0x7f0000000140)=0x8) 2018/04/08 17:28:51 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x101002, 0x1000) open_by_handle_at(r0, &(0x7f00000000c0)={0xfffffffffffffe67, 0x1, "13"}, 0x200000) 2018/04/08 17:28:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x109800, 0x1) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000240)=""/79) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r2, &(0x7f0000009ac0)=[{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="f2df14e190d1a8143817c48f9d5879439bfd83079ad4a190f5e6e20b6a8936ab6f91ac2692d5e7ddce82e0020711449045e8a801b11203d506251a47e7ec0b18ddd117061dddf4eb3b28e94920da18ee81b9d17d1fe54eedf82b1be5be08cd6bc45e55546607940e984319cda57e2117b98add33fd674390f638b623da2dd1d1f822619d1f77d6d5993d08d6c07743c61c47f2c5df9e7be8f78a859d674d8561", 0xa0}], 0x1, &(0x7f00000012c0)}], 0x1, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000002c0)=@ioapic) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000001380)=[{&(0x7f0000000100)=""/90, 0x5a}, {&(0x7f0000001280)=""/166, 0xa6}], 0x2, &(0x7f0000da2000)}, 0x0) 2018/04/08 17:28:51 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x2000000010d, 0x800000000e, &(0x7f0000f85000)="03", 0x1) 2018/04/08 17:28:51 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) fanotify_init(0xf, 0x800) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='configfs\x00', 0x0, &(0x7f0000000180)) r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x3f, 0x1) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000200)='iso9660\x00', &(0x7f0000000240)='./file0\x00', 0x100000001, 0x7, &(0x7f0000002480)=[{&(0x7f0000000280)="6e4c68efa07987185702ad839277c5563d2dc07d91743c5ec468a96e72bfa18d8480a0220fc6452a01547bf37df4207e0ebac6", 0x33, 0x800}, {&(0x7f00000002c0)="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0x1000, 0xfffffffffffffaf8}, {&(0x7f00000012c0)="cb13600f679f9d431ea18b43fe999c70f7655c91ab69e2e47431cc77329157", 0x1f, 0x5}, {&(0x7f0000001300)="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", 0x1000, 0x5}, {&(0x7f0000002300)="ea52a361751c96bf72f350f4a5bb08ccc42b1ab4c3982f61ef58cd32355271da7d1d8f6f6aedd0a43f8d42c0d06baa2ad6", 0x31, 0x8fcf}, {&(0x7f0000002340)="5c00ba15de3311a4", 0x8, 0x5}, {&(0x7f0000002380)="f585c3cf8f920883e6e0b7347f6cf9072a0dbf9d05320685433745856eadb63d4a31e178bb71cd62c7bf98260e820fdb859bb6365e007bface327588128469b07732dd4892738dc65b77263267e6decdd3c8fac17689bfff8fbb2ed59beee8ba84002b542654c429359ce41b546e9661de46b776013cd19af88a25b351b3508726504edc4b376414be5cdb6f1d61c101b329308e88241c3bae8cac4345c107a7eb77c2217c7b1ff4d11c390c14dc6f5b4404ac2b5e79bb2bff9e98526e7f0688f7f76967c8851caecb02dcc108a8", 0xce, 0x8001}], 0x0, &(0x7f0000002600)=ANY=[@ANYBLOB="6d6f64653d3438382d393034312c626c6f636b3d352c6d61703d61636f726e2c73657373696f6e3d2d2c63727566742c636865636b525b8b8329cfabf9068213b93d7374726963742c696f636861727365743d6575632d6a702c00ad039e20157d4e928c2f6e4427949c67755ea09683f8cbf77fc9b51807de66ec1c7c5dde9b21ed5a"]) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000180)={r2, 0x1}) fchmod(r1, 0x0) 2018/04/08 17:28:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000300)="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", 0x0) write(r1, &(0x7f0000000000)="16", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xffff) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000001c0)=""/13) 2018/04/08 17:28:51 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x200, 0x101000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0x3, 0xddc, 0x3ff, 0x19a, 0x7, 0x6, 0x81, 0x800, 0x6, 0x8}, 0xb) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000000240)={0x0, 0x3, 0x9, 0x0, r2}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000100)=0x1000, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000000c0)={r3, 0x20}) migrate_pages(r2, 0x1000, &(0x7f0000000280)=0x7, &(0x7f00000002c0)=0x6) ioctl$DRM_IOCTL_RES_CTX(r1, 0x6612, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/04/08 17:28:51 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1f, 0x111100) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000180)={@ipv4, 0x0}, &(0x7f00000001c0)=0x14) connect$can_bcm(r0, &(0x7f0000000200)={0x1d, r1}, 0x10) r2 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setreuid(0x0, r3) 2018/04/08 17:28:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0x2, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)={0x10}, 0xfffffffffffffed3, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x1}, 0x0) getsockopt$sock_buf(r2, 0x1, 0x3b, &(0x7f0000000200)=""/133, &(0x7f0000000300)=0xfffffffffffffcbb) sendmsg$alg(r2, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f00000003c0)}, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000140)={0x8fb}) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f0000000380)=""/26, 0x1a}], 0x2, &(0x7f0000590000)}, 0x0) 2018/04/08 17:28:51 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0xb8be, @mcast1={0xff, 0x1, [], 0x1}, 0x6}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x7fff}, &(0x7f0000000180)=0x8) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x200, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x4, 0x38, 0x10000, 0x6, 0x4, 0xfffffffffffeffff, 0x0, {r2, @in={{0x2, 0x4e22, @rand_addr}}, 0xfffffffffffffffb, 0x63, 0xfff, 0x80, 0xb2}}, &(0x7f0000000280)=0xb0) r4 = accept(r0, &(0x7f0000f06000)=ANY=[], &(0x7f00008f4000)) recvfrom$inet(r4, &(0x7f0000001280)=""/248, 0xf8, 0x0, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000002c0)={r2, 0x7fffffff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xb) 2018/04/08 17:28:51 executing program 0: r0 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) sendmmsg(r0, &(0x7f0000000180)=[{{&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x3, 0x0, 0x1}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="5a202f1838cb24665b1b6478ca1f68117e32a644fde921bf4016ba8282455cefe5cf2a86ab50aceb829cfc68fa34adb9a4bf99f0646d84ed913f2a484c59e67d02c9af3256e4122c30805d0344c5cba4b31c588575d8462a4bba11e2f68d2ffcb6d82b6a1c1fce65bcafb27f", 0x6c}], 0x1, 0x0, 0x0, 0x4000}, 0x9}], 0x1, 0x8800) sendmmsg(r0, &(0x7f0000009a80), 0x1, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000000, 0x880) 2018/04/08 17:28:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/nfsfs\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x5, &(0x7f0000000080)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00000002c0)={r3, 0x3, &(0x7f00000001c0)=[0x80, 0x7, 0xffffffff], &(0x7f0000000200)=[0x97, 0x0, 0x100000001, 0x4], 0x40, 0x6, 0x7fffffff, &(0x7f0000000240)=[0x1, 0x0, 0x100000000, 0xe547, 0x200, 0xb9], &(0x7f0000000280)=[0x80, 0x2, 0x5ff4ab90, 0x7f]}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/08 17:28:51 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) write$binfmt_aout(r0, &(0x7f0000002000)={{0x107, 0xffff, 0xf88, 0x99, 0x2dd, 0xfffffffffffff4ce, 0x50, 0x1ff}, "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"}, 0x1020) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000400)=""/247, 0xf7}, {&(0x7f0000000500)=""/150, 0x96}], 0x2) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000000080)="0b1f000000f00b703b26e78df55512a0b32e02dec41831c14ca20672721cc0f0f80e3c8529d846b9a95d4305508d63faf0d4747df7c8890e90c8a3253f84556d71622c80") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x8000}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000180)={r2, r3}) 2018/04/08 17:28:51 executing program 2: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) r0 = socket$kcm(0x29, 0x7, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xfffffffffffffff9, 0x7, 0x7fffffff, 0x55a122da, 0x3, 0x3e, 0x5, 0x2ad, 0x40, 0x19d, 0x200, 0x3, 0x38, 0x1, 0x7, 0x1, 0x3}, [{0x70000007, 0x1c6, 0xfffffffffffff800, 0x8, 0x100, 0x9, 0x5}, {0x6474e551, 0x1f, 0x20, 0xfffffffffffffffc, 0x20, 0x6, 0xffffffffffff8001, 0x7}], "ee6c5cc74547bc523e75b6460d7ecdaab37595f42b9bddb6e6608f17f95c8819f1c974822762e8455542273a1855e9aee0b2814401aa3a96fe05a1f9a9555c2206e0e42d771c0cc0da1007fda038f911feed2b6f432ce6f3af"}, 0x109) setrlimit(0x1, &(0x7f0000011000)) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x20000) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e23, 0x0, @empty, 0x6}, {0xa, 0x4e21, 0x4000000000000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}, 0x6, [0xfffffffffffffffc, 0x0, 0x2442, 0x4, 0x8, 0x0, 0xfffffffffffffffd, 0x9]}, 0x5c) r2 = memfd_create(&(0x7f00000000c0)='ramfs\x00', 0x6) ioctl$TCSETA(r2, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/04/08 17:28:52 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000000000), 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x210000, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) futex(&(0x7f0000000140)=0x1, 0x400000006, 0x0, &(0x7f0000000040), &(0x7f0000000080), 0x0) 2018/04/08 17:28:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) write(r0, &(0x7f00000002c0)="a5c0d294e10af640a5d4c3ab7a67bd9724e29156f75ddd6bfe53bc50ba3ef9085c6c52cd0e2a6fddd326ec364494acc24ad3e8bf87a36b8c06eae01ed10e740d68aa5c7a920000000000000000000000000000000000", 0xfe67) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r2, r3}) r4 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x400, 0x40) sysfs$2(0x4, 0x0, &(0x7f000002d000)=""/105) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000340)) getpeername(r0, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000001c0)=0x80) ioctl$TIOCSTI(r4, 0x5412, 0x10001) getsockopt$ARPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x63, &(0x7f0000000200)={'IDLETIMER\x00'}, &(0x7f0000000240)=0x1e) 2018/04/08 17:28:52 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f00000000c0)=0x80, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000100)={0x8, 0x1, 0x73, 0x1b, 0x1}, 0xc) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000013000/0x4000)=nil, 0x300120}) 2018/04/08 17:28:52 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xff}], 0x1) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) fcntl$setlease(r0, 0x400, 0x0) syz_open_pts(r3, 0x0) process_vm_readv(r1, &(0x7f0000001240)=[{&(0x7f0000000040)=""/19, 0x13}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000000080)=""/27, 0x1b}, {&(0x7f00000000c0)=""/194, 0xc2}], 0x4, &(0x7f0000003440)=[{&(0x7f0000001280)=""/145, 0x91}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f0000003340)=""/229, 0xe5}], 0x4, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000003500)='/dev/ppp\x00', 0x800, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000003480)={'HL\x00'}, &(0x7f00000034c0)=0x1e) 2018/04/08 17:28:52 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="8400cd42d8c0c2310bb2c787c3048733415000000000ba0cd5bc6a9846c0da375335ca7c8d9e1668da57d31c69504741c9f26915b06b53c74748a3d4fcea6fbd074d446978ed002d50e7389f5d5613aa776d6f6ee983d107fd472ae12a95e2b2ad28612d715a6318083615e60212902836038ea9ea621d0bf168e6e08574baf1c937c9d9098e0000c7ff49c015f2"], &(0x7f0000000000)=0x8c) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x8}, 0x8) listen(r0, 0x43) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x8}, 0x4) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r2, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000001c0)=[{0x6, 0x5c2e}, {0xc, 0x5}, {0x2, 0x9}, {0x3, 0x6}, {0x3, 0x5}, {0x8, 0x8}, {0x2}, {0x7, 0x3}, {0xf, 0x6}], 0x9) 2018/04/08 17:28:52 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000740)='/dev/vcsa#\x00', 0x3885, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000780)={'syzkaller0\x00', 0x800}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f00000006c0)='net/tcp\x00') ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000000c0)) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x84800) recvmsg$kcm(r2, &(0x7f0000000640)={&(0x7f0000000340)=@nfc_llcp, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/200, 0xc8}], 0x1, &(0x7f0000000540)=""/235, 0xeb, 0x5}, 0x101) r3 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r3, &(0x7f0000000100)=@known='user.syz\x00', &(0x7f0000000180)='/dev/vcsa#\x00', 0xb, 0x2) r4 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x6100) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f00000007c0)=0x5, 0x4) r5 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x0, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x97e, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f0000000840)) write(r5, &(0x7f0000000200)="4b43ceb0fa29adf87e99c8cb86d5b68d894065f6f39301c1acce7f242edddf26e4deaa43f3deeac05f85ac065dee37ab9a5ee1bbd82ca4bd0017c25fef93c2ddad954eb961b1c30ce6ac1d175c4cf606f64901c2ed3a7e53168775cc85bb20ce17e813572d515e37b85e32396af4cdbc69a75438110de6f3ad78e5058fd48af6329479f9dc2d5e6c3ac943224a234ca32ed1dc70f0319d8f3f0195eb628f01c055d8d548fa68d26d0926d582934540b6b74b8f3df3f0582206e18e74073b9f50e2f832eaa55a70b84bef5f321958d522b53dbb9d0c04c39f3fd399c248ccc7e43736b06a4e8b65eddc71c734", 0xec) ioctl$int_in(r6, 0x800000c0044dff, &(0x7f0000000040)) socketpair(0x10, 0x803, 0x8, &(0x7f0000000800)) readv(r1, &(0x7f0000000600)=[{&(0x7f0000000380)=""/64, 0x40}, {&(0x7f00000004c0)=""/162, 0xa2}, {&(0x7f0000000580)=""/114, 0x72}], 0x3) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x6) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000700)=0x2, 0x4) 2018/04/08 17:28:52 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000648eac)=@newsa={0x154, 0x10, 0x717, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x32}, @in, {}, {}, {}, 0x0, 0x0, 0xa}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/192, &(0x7f0000000100)=0xc0) 2018/04/08 17:28:52 executing program 7: setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000280)="a1a4075f8800000000000000070000000041954bfba7c908ea0e11464486e05dfeb690257ca2cc434e0fe8eac45e45c7387fe1a9e510d62647129bfa9f2502fa1efe742dd1f795010fdd23", 0x4b) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000300)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000440)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001b40)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000001c40)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001c80)={0x0, 0x0, 0x0}, &(0x7f0000001cc0)=0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001d00)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = gettid() r9 = geteuid() fstat(0xffffffffffffff9c, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = socket$inet_dccp(0x2, 0x6, 0x0) r12 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x4) r13 = accept4$unix(0xffffffffffffffff, &(0x7f0000001dc0), &(0x7f0000001e40)=0x6e, 0x80000) r14 = socket$bt_cmtp(0x1f, 0x3, 0x5) r15 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000001e80)='cgroup.threads\x00', 0x2, 0x0) r16 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001ec0)='cpuset.effective_cpus\x00', 0x0, 0x0) r17 = accept4$inet6(r13, 0x0, &(0x7f0000005b40)=0xfffffffffffffce3, 0x804) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001f40)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f80)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000002080)=0xe8) getresgid(&(0x7f00000020c0), &(0x7f0000002100), &(0x7f0000002140)=0x0) r21 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000034c0)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@dev}}, &(0x7f00000035c0)=0xe8) lstat(&(0x7f0000003600)='./file0\x00', &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000036c0)=0x0) r25 = geteuid() getgroups(0x9, &(0x7f0000003700)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r27 = socket$pppoe(0x18, 0x1, 0x0) r28 = socket$inet_udp(0x2, 0x2, 0x0) r29 = timerfd_create(0x1, 0x80000) r30 = getpid() r31 = getuid() getresgid(&(0x7f0000004980), &(0x7f00000049c0)=0x0, &(0x7f0000004a00)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000004a40)=0x0) fstat(0xffffffffffffffff, &(0x7f0000004a80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000004b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000004d80)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004dc0)={0x0, 0x0}, &(0x7f0000004e00)=0xc) lstat(&(0x7f0000004e40)='./file0\x00', &(0x7f0000004e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000005940)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000180)="65f0400bea0be6ed3d20a435503147952aa40b7247f2ec88f6262ccfd2bb8c276c5ea0fd7c39495877ef733008a81f422e1e542c4613179720b60afdd909b484afcb79476dc5ee1d7f8817bb1733bca6824814041272e17d07ddf58aa6de3cd2ac41910476176eea89346fd836c331b0eceb680b2034a98a42d349ac5bd0263d161f5cd4724c4f0a09a7e9443f2598027464d737fa0596330bd7e9cfb11532d63697182331940cc43e5f8fa42b5be5a841466fe70387adeba8a8eed70ab19447faca1950d68359182084c2718eaca2bf58341060fcc80d2b6b79211a00698381fca98badf4479308212e26c22c578f3d5a38cca26d", 0xf5}], 0x1, &(0x7f0000000500)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x40810}, {&(0x7f0000000540)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001a80)=[{&(0x7f00000005c0)="6087352484f195ac8ddfd0aaaa7f632487756bfcd853f822164994292dd1d8d30bdd28cdb953b722324a99f29587", 0x2e}, {&(0x7f0000000600)="8f38f81e9dfc4b69a6d88f06173cfd4a707ab449d80cfb55cc2c306e22ef288d14ab05d1346875fa301fa11df6bcb56a644d0d9ab2930575b8f4ff4640a88ac57d7bfb90e81fd5c6aacd5fad09ff557f06b34912b1d76044f4aa1ff6fa694ae775308ef4932042d1a58a292acc7594d43333bbeed2dacce663045d6dc49e4c19064a049d79d55246dcf7922091", 0x8d}, {&(0x7f00000006c0)="a3968276fe4eead4415960cfa9c930c62d6ef76f72fa6d063b2058b2bb3f5b3893773629612bea84ec6c7facf974186e27c2e5a309af02a9127328625b5cdb9be286d9a9150d390aadceed1cacec8b3de24881992ccad3af379f0b3fceeaeb1bd5b8c5a9993b7338d8989d5bceb715efb56f1f4f1e32aa93c30d3d31862fb52beaddc17f8e494208bdb098c418fd3e68cd1d2b06dbb536adf9d1057589e511625996bccb470053bca1414437383dacc7b2436d0191497d0c4ce37ee31cc5c8bf45ddb038a1123134d9d81dafddb5e7f4e026e5f01bbff36965bb0c1909802e", 0xdf}, {&(0x7f00000007c0)="1d38613ee17e884df1d934b36da0bf412f035af904f237a059af5468776b8791592be2", 0x23}, {&(0x7f0000000800)="dead8940e18ec62c6805ae55abb54d34e5", 0x11}, 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", 0x1000}, {&(0x7f00000048c0)="e4cef77466a820376ba36a5b9be4e26a1fc1ab4fdf94b566443a12f40aeb6a7a82dca63971bd0656bbdf6030bc928b27f5e4962271e5023b8906b8d4f516dff7cdb5fe26e3e4267d75e6c18faae144e37cefa3f61d543312b051ab6354bac2ebd2f715edd72b", 0x66}], 0x4, &(0x7f0000004b80)=[@cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}], 0x40, 0x20004014}, {&(0x7f0000004bc0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000004d40)=[{&(0x7f0000004c40)="0d5874dc97d8e13677be6441ec053243e28999c206da557de40a4b6d57e9385ccf9747e0dfcae3c78a9baa255ae69157907b804c70cbaf80b7eb5e3209f854595e7928677d74c8b8f958a8d31b124d41fe40ff93ba5e3fce061a61172897ff2e953f1ddcaeeee2fd0d95e0a240967fa35216cb08d95fd5ad5a4ef432bf2e9b22e3b073eb1a00db92aaa090b73de7e8eec04421b61be934", 0x97}, {&(0x7f0000004d00)="09ab692a639aa2f1a502", 0xa}], 0x2, &(0x7f0000004f00)=[@cred={0x20, 0x1, 0x2, r36, r37, r38}], 0x20, 0x1}, {&(0x7f0000004f40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000053c0)=[{&(0x7f0000004fc0)="80e5820cede459651680a5267da4fc15d6666b1ebe85a4", 0x17}, {&(0x7f0000005000)="8597c8ba992c12058c12ba3a56fbba13ea292c1fb7d3ccfe1a4316f16518afc04a4635ce6184cdfa4d6bb77228676cd7390d5dfdef19b0b7f53979a5", 0x3c}, {&(0x7f0000005040)="7a82d5e86026e76a22ecb8c0bce866fdb81c209724001e2635571b09b9d50125035c0ebed94037d600189e62c91b70462062284a34240d964660ef88cd7481a31e9f573ced56450bea9d21c5f4f102b41eaa8f231248dae43d1bec0a9878b9fc951d3e56aec305ae75abbecf55c45ff73b5211f92df0b7046d3bb4bee36e51fdd4e0fcbc2fe565a4ae2e02cf1481720b022b9ffe3e48babc7e", 0x99}, {&(0x7f0000005100)="1467e7d372bf00eebfbaca4a746bcf6413d8a920ace37c541a4a2ba90ee8675f7a3873311e6b5a216c10a1ff81a34e48247274796405d4f81822efb07dc234777215f6c45cb38e09010923ed6dd1f3e1ff6a94664cda3f6a2c8b194b5027c417a29eca237a13cf2bf4d048d0e62e9e8f21cd8119ec462ad7b9ed9f1ec38657c032e1642c0b737212bb968332dfbeffef7e29e39ebb96463673a4", 0x9a}, {&(0x7f00000051c0)="c218a248a04375f532ff3d8ec0578c98e92d1e4125008cd8c28f24d19a1f76f00711c5f39eaafe3d6f0c08e2ecf3aa90bac407feb4943323de577caf96e62a44521e405a3f874123910034a66b58a7181e81e1046db83c162519e72d3dbb70e5f95e0c6ed0d62ee28934992acd947e65976b6c599721fc", 0x77}, {&(0x7f0000005240)="b356809111d095534ecba5116e269e526c111776fefb9e9429e943f124d803e95b52420f2d54c2b69c8c82cc2e7c20e38e696e9b0ac7f1f906073b50fc465be432edd26c67af97486b3cab53b4730c870410a72bb6d85562d00d47239082238890947551717445e6bc950aaddf5226bd28ccc19f73", 0x75}, {&(0x7f00000052c0)="31c8136a7b6d3760e61e5d9b3fdb4d56ffddd943066f8ffb4e7ce18d6b4106b445bc660dff126bdc6109384bebbe46a649a12358bacba0255345640d31c006e112f3ca85af8710fcf58c2c9f06ec11d1c611e011b88a9658273b663a88d61e01456abca3245af78743f4297fdb8f653e5f7e7069d2e139e035c470231a94007bd0967fd262c2d8e20133c3bc3d166e63a3b25877f110dbf95c92f1ad2f55177e0afe0c9afbd6cd1dd9a57e0a4567b6ff0bd0dda7276076d5d8c9580f72f592f871e49f5c964da088220f2d", 0xcb}], 0x7, 0x0, 0x0, 0x800}, {&(0x7f0000005440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000058c0)=[{&(0x7f00000054c0)="1be521ad8c36b1240218cf5083fcd520f003582bf2575fe63dca30877f96c1a08ee2b20085f371f6e83404b97d2259b72c9121e5e38f24048d6640857f7131931475285fa562c8bb27f2bfd8ae9ad5dbd58de70e18848c56dc09d308acc936e5f031352d1b348e2dd5e83144253ce48c6c7e1d1dfbd1dfca686ab4fc6614b41c6f679ee836891ff18fc6015e3b9b2852ef6d72d9dfb84ee01ae7b35de6994f2a868183e9d668274e6b7dc096695fbafc6f59950a429084088d", 0xb9}, {&(0x7f0000005580)="1e7c61ff48ee0915afafe8a62827abb10c0c2533ba50d842879359996a9c4b584c223cf95f1e0e4be963ec80d480edd54a6064769beebff696cae2db8c577d537032c5302abcbb39fbfb2b495cefddca373d9ffe446d7265b2be5dcc0472cdbee1bea99a278d011acf29edf5f40f260e22ac589aabfce125c12edab6279374b7d0e7f9423d4695ffbcef", 0x8a}, {&(0x7f0000005640)="1e0a95a19081c6cc15c5014894c654fa1126649e128d22a75de0e63513c4f0daef27e951f7992eedbe7684a7879e907975ea6bf2de247863a1b4393fbd91829d11937bd42f699e749a3acd03ddc383e01ece680908cdcb9777ced1fbdd1be56d939d80f5b26f5276b133bfcc6ea81d0e71f08fd67b610a840e42d467c7cb4972", 0x80}, {&(0x7f00000056c0)="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", 0xfc}, {&(0x7f00000057c0)="e45921d4fbb74696f18c5ff26299ab13da01b154824e5aa9cd5c7303dfa6bbb349323c65f805bff46dc86890f283ad9275c687b6d516f6444abed632648fa117965d1388c107e696b304", 0x4a}, {&(0x7f0000005840)="24a2afd4eb40adf6cc173154963b7330285fb792b598c05461e17cd3e93419e7b2eea14078235ccb8bf6b2eae68219f56f4cb6b46dee9a372f99f8be1d326bebbb7a934d2ba45fa204134eb23e1f866ff8d7e9101ece59e3eee3c795ee5a60996d32987deacbe7d773", 0x69}], 0x6, 0x0, 0x0, 0x4000040}], 0x7, 0x10) add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x6f2, 0xfffffffffffffffb) 2018/04/08 17:28:52 executing program 6: socketpair$unix(0x1, 0x20000000005, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x2, 0x400000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000240)={0x40, 0x2, 'client0\x00', 0xffffffff80000000, "81adafa4e643f12d", "f1436f5e17bcac517c55def2780bd2e2dca5c377239aa6ea68d6eef2196b2d50", 0x6, 0x4}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) r3 = accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r3, 0x402, 0x1) recvmsg(r0, &(0x7f0000001700)={&(0x7f00000000c0)=@hci, 0x80, &(0x7f0000001600), 0x0, &(0x7f00000016c0)=""/45, 0x2d}, 0x0) 2018/04/08 17:28:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10000000000000a) mq_unlink(&(0x7f0000000000)='\x00') write(r0, &(0x7f0000000080)="c5c7534829c5aa347d56c85a9697b3c98519f43e94502940ead78cf532b2", 0xffffffb1) 2018/04/08 17:28:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) fsetxattr(r0, &(0x7f0000000080)=@known='system.advise\x00', &(0x7f0000000000)='/dev/ptmx\x00', 0xa, 0x2) fsetxattr(r0, &(0x7f0000000140)=@random={'osx.', ':vboxnet0]\x00'}, &(0x7f0000000040)='vmnet0*:eth0$mime_type\'\x00', 0xffffffffffffff07, 0x40000000000000) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x115) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000180)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) 2018/04/08 17:28:52 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039efd8)={0xffffffffffffffff, 0x0, 0x0, 0xffffffd6, &(0x7f00002c5000), &(0x7f00003a3fcd)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a6ff0)={r1, 0x39, &(0x7f000039efb0)}, 0x10) 2018/04/08 17:28:52 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x8a000) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e00000000000001020000000400080005000000000000000000001c00000000000000000000000000000000030006000000000002000000000000000000000000e1000002000100000000000006000000000000030005000000000002000000e00000010001000000000000"], 0x70}, 0x1}, 0x0) 2018/04/08 17:28:53 executing program 2: r0 = socket$inet(0x2, 0x200000000000, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x3, 0x4) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000002000), 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x200000, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000200)={'icmp\x00'}, &(0x7f0000000240)=0x1e) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1}}}, 0x5, 0x1}, &(0x7f0000000080)=0x90) 2018/04/08 17:28:53 executing program 1: unshare(0x10000) r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)) socketpair$inet6(0xa, 0xb, 0x0, &(0x7f0000001800)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000140)={0x1014, 0x25, 0xaff, 0x0, 0x0, {0x2}, [@generic="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"]}, 0x1014}, 0x1}, 0x0) sendmsg(r0, &(0x7f00000017c0)={&(0x7f0000001180)=@in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001200)="729a4ee52f39e1f97376921e101dcde04ea3a13f74621c29815455f542e9637b1d252f809e2d49944cc665d6679dec80abdff2feb1ed321b16b3ca7f5a3f418b2e", 0x41}, {&(0x7f0000001280)="49e14e7c5d3425037db178bfdf757359229586e936c684ca64f9dd17eb46075c98ea22dc8cb3738dc02e8d0eb146e00b8339bb051c1bf567733c53dd8d0055b2fd856ed9ea2892410db6594114b39067a1c810a37992629429bc76295c270fd44102bd2ca79157a82af45f4d5032d603d289857f1c2be0021aed6d9b7183049aad7f345d2e5b5cb28621bdfad5df37370284b77ccc79469011201bf1e227cd7398c12ccc3178dd36893a86e80c7e6e0e1123998171e1ffe39637446c99a705469c3a8e646ddec82276f0ece177b0d68003e6f914469c921a92", 0xd9}, {&(0x7f0000001440)="392149870246c8fa8293cd714c1f1f3bbbe4ce8789738de4e02014c1d124605fd3510ad3d41aae93f9ddbf52e4f0000c2a17ce03e27c1fb463177c2b9507411fe8350e493973d8c3c5933cfdbf57a90c9fe398b8b16de0646d9029b76bdbe45587a8510ee4b041f0eab31e6e64bd8eb36dbcf19cb0347623f97cb2f6f8bad0757e7af0630ef4004d2054873058f8299cfadeb6d7db4264fe2c7ebb37ecddc3635283a77d6bc7405fd1a78f76ceb05e47a25cb261cdf55a3317877efb73e81e90b38ef0e6fdaf1493d6", 0xc9}], 0x3, &(0x7f0000001680)=ANY=[@ANYBLOB="a8000000000000000000000009000000a4d92087440d40a6bc9586d136d75bda6f3cd66738ad1d773748bc42479563c327d093e309ff8c120beb499062d5c29470ee7e86de4b8855c7a7698875c6601a49eaa2d5d58760094489d71e2983c4a91341a953159d428bb64a48d70f5de200a54efe926bee13188419c3e1842d4e6c5db01cd82904c1ecd19b8a1cd2c0a77e3becbcf47ba7993817daa0dd11655959a72a834858b6d19c"], 0xa8, 0x8004}, 0x20040041) 2018/04/08 17:28:53 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) lseek(r0, 0x0, 0x3) 2018/04/08 17:28:53 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002c80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002c40)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000002fc0)=@set_option={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000040), r1, 0x0, 0x1000000, 0x1}}, 0x20) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x301142, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00000000c0)) 2018/04/08 17:28:53 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0affffff0c8e2dac5870"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000280ca70d54557fe2d80f6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/04/08 17:28:53 executing program 6: syz_read_part_table(0x9, 0x5, &(0x7f0000002200)=[{&(0x7f0000000080)="970f8641e8be0b29286c6e1a30a6e6fe8e3d29e21cb14f59333501ed20b207d59fca7618ecde6a08f6c47aa1c9a52583de44190653d41563c62b7caabfb61730fff044d8c2f863ffa5e327c8cd62f8d76d9936b402e6c4988f53ca295e8b1f8b013c293d5be3e5a82d21a2a37bcc51f3d4e2abd804a259310930d64ac51f27648ccdf1841496e6460b76bb7f9a1e6f4cc7be1415a6396d0979452d1120e72879c75788784bbf696bfedd7515684c4c58a6bfd00015b0fd42cc4ca31dea671f9afd3fe1448668dc47a01125df5f967a78a624b0f909345593690ebfcc3cb3dd9aab081e8133c67708806ffc2962934541b1ba317a75423bd84ab0450378fcd91ac861e3e2d7b88c753441ebf83e2d3c116143b68fc0af720367a50b6e54b4bf741de88f2632eeb26f81f4223d938f210f911d5bcfc2d4d7b5c6d816927d0fb5a027508baaf8783fb81690ee218f564f97fb120267f504664b6d93bfa75b06c700646b9a9395c4b91b54c4fc7bf46190f177f475b6f3135183d2810efb919a96d7b0ffc6628ca667d1848361053dd8e2691cb94da5260c93def71123a1fc5397376642b4e6fdcf6d7bcff67759b7efbd65046c60fddfed64931637f079e13f726400a2026ab1bad82cb917ee4c7713486115aa80d54afaf1613cd5b9bad267f5f0622c14e59cf3df748899eb0c95c57ad5ebd4d40b4428a45001285e544964e123ed1ec178bb3415d979c97a97a6c4678ccc9da4242a81f1293c7409fe7aecdce1f8a534e306ed2c6446d704232b01053ccafbdb083104d08f14456b45d7397989e57f0f753bef248078b797af3dcce28c7641e904a2d17b772e9254733dfdabe6a68254ea25002d8eb7dbaef04d4204553e8d4eb645e51eec5056b11d2efb3730bcee0d61945d1b48484d23d8a0b71d751cca051a36a10a2efd002e21bb5408e1596192109d890c38c11fdaf004f52a04d19df6b7cdc268fdce991fd5e5d67abea12da9bbe0c59592b4b9da6c4632334646ac7a060d0aece25d9061b36b9f78d42f072e956b3141fdd8f85554d941b4bcaf7642ba1e09fc58b9b5aa0bf4bd3e422d744d20caad93a22d773dc6a196bc87e2be1ed628b976e2251de765fec55f64cbade22a8d07c9913b62536994f5648305a99e3e175c81967205a440d7099bb044e87c0ecea90d51fe116eced81d7b2b4317fa85b776c86f30bebb0fac17e6aaee5924c0bc2f46afb8198b93a0790f0c295d11149a98049534c24a02a40db7213dceb380a4f8549fe1729345ac4f0ac84d17bdcf366b13e1205edfa1e7565744c6a874fe92755920beec22bd770aec03f45cc8871404d47acc80c635f6cbf68f706b308c7c87ddbdc2cb14133776c8f2b316e39cce32486714c3b46c06dd0ae3460d0e07ad75db7065be959e8b4d09958d7cac54a2fe0f380efb9a52a770791bfe645d408a8c85cb4e300e61fbb12243ae8d722d0d2f40a9da1ef11e0613fabd29e429cf9001e630f913695f794727740e4c822d247f680667f41c26d18ae5c7b01a8e3a31f7d0092f5d12390651df878519f3c03672f90e795d66b833b9406949058fb6b9cd504238ab5561d313a4b248927e4f42ad588324c117057f7c5a07b15e401802c6fc4b6d38e67604aa49811c18d6e584758769e54db76b7f25d8f0485d8cf9bf5bec8b99b80e1d6dc9e3cd86b0ac17cf0dec87b3125f5fbb22f193854847ee8842938c557a701477fb21341dbe2276729a732d1373e8430f6ea684e0c07878f9ea7b91b4379b5523245227ae4b2744a9b7a3d97193df51f3942f62f61f8d4adeaf37d157e8eb9f47d2754ab8f51b2b02f38954656e06f438766fc470574953f2a2c1f563b58a3751395a4069a4eb37da7ce343c15ac7d5fef21c567b3ce2ee5e657c40ffbc48f5688546953df2d4ad442e4f89beda6906f745930cfcd33abe6dca152786b723074eef41222867dbb86f30af765f1f11542632776f602abd0b560c3f93e5782bacfbe4ff60b0509c5874835d6f511179bd7f9f5a8e6a9927a58f92c6867a531c9088fa501c0742e2447088ca1d4a54c8ba355473d226ab70684616bda4a13ea5ffd9ca2f1bf0975de1878dd8c74fa07d15222e1d5f03d03fc76ec639559fa7b995921937f49c9e90aee40ccc9cef94d883ac7a6919cf234ababa02d862c59351575cdf9823bfbfa7a14eb32903511e1ee26b3e61e5b6e98297b2dfb04b2079823d6a006922db54f318863a0ad5b9172191155b1da04e77ac98acb6ed480257f952230787aad3289184ec6e9e8b3b9a0ef066e1a145f99a335f39c9f99ebacd3c65b81a8842996e0047edae74f04577d6291b48ad6a0751376cb95661a889c97e8b9b4ea786bce357e18bbf13a688029efc36e0abb07b3f8acd4f448c8dcd634b7f0f5e26e0a85e5a5d1889a040e3e00c4f4ac964992197f89c11c0ca02c9a0b59bcdda07bb65a5fab3169f99e166b944257c34d2e17931af5fa883d845ff351681bf6cb03978d9b6c43cf62f1ea2571338ba6b097f5229974f09d1986554fdb2464c9048f0c97b3a19c8a78a8c7524f30c794e731e6c06ad30e4e23f7e7ec23395dd8c727ea4d95ff431260cc3bf09bd92ac118549e353cded0201cbbf0d546d44b56882cbec76bc554f508f5edce1a9ece7526a7eca60737033243ff573273956c2db2b593a14c63552c31e5e0dc0c174db27dff899e3c2f2eaafa3d7a5d0af27637589160ff28812e89c992303509f7d7db7a423c39ed1b54708ff1262d1f706827d75e8a250eccefb9fcd4b67366a43c4a26b23b3e21cc8272db027f707e85a3f8beb8c01fd4f68ccc1362a21daf4dbce454a67e622b151c055327e59926540097c958231158a23e305f3295779f2962119fa1ad39f7e4656037caa72bee89c320b8811c2346d07d7d3eee3b91cb8e89bc0626e9b3ae4812f854c2ccb1b24ccd7a96963b5c9e834bebca98e1ffbd755c4fbeb764fe3a0cdbb6b7bac6b799e4fabe30521e87302b1face9dbb53e6d71abf1e8151ee3630765728b354f22d3906cc7f762a3d7102c2235d2890149109a49423c0e243bcac7814030f3fd88ffe2b75444aba4d8dfb482df4845cefc761c4828016d78ebb8a35c8d6e59b7afca3c2840561784b5423be24e5933bac71c15de724c26f83d5af2698f53d8718a39b225e4ce40491b32909769b1ef69fcd3103a2ecf6f2de396909be2e69c0f3a066902a76cb064b3d043c10d3fbbb80f88f9c20b42c10c2bbe3d9687092c08da3f802f447faa3792dfc96cff743608b7e0e326597a5a9a8bbd17fc8a2d6b7836eb886c2a27cc81396edfa20c867b2e51040a101a98ae295652990b89602a9c4367c96c17435634f06a7ddc3eb8a1e047eb158bab562574a80c30c829334f1b9062c24ab070e4acd294ff81ee2b42879e53ab2543f9de230eba2e6a463dba6534727e73107a264bba2b1dd9e21c7cf489521aa3dfa8e2d0e1a7bfd49f8b392b15d0c172d054b024d4b10da865734c17d23e88b14ef832bd9bec457e263db0763e6c88339137dfd84490b02eab7544a48da18774a3d457ee853a614b81a73c4c74ef594782b0305e4674b52a558516c11931de347ce998ea51cf34c440fe55e8c78fe1219969dcf60ae8adf7936bbfaf7f7e6bda45f6aad8595f524c4801e3b6873d84dbe5023a7a7f8239e40feccf892774a87cb0c0a62ebc5e7ae4f5347c0454a50491e962cbbf81f890d95acbf5922b7cc9db0bc8f0802cd4cfde14095fcdded1ae46443c7258cb8889ae07176ed0e71eec7e40d76aa84b1aa7f7e6a0e7f449eb2115cbda353ac181f60a34ef2fba12a9debe21c7df1485c706c491ace3248e6e5cd8d421c77a110cc75cce7b407788977cb35ae573a397dc1680239ac26efb629b50a8b19c09ddb81e8b40bf4f0986d8b5da7f9f5c0ba30c22005faf62dda46068ebb94f7930be39cd3083d77628b281378148e0392c16e9d14288bf4cc68b455a2e8a947e5e3c8db1731d84b92d04ed6e636dc0620a410d523d5b6bed49e9319450a8964fc61af9f6cc0e277bd0999767b3ab44302e01001e2ccaabfc098f80874fd9712559fef01f7814a0ec8b8d4e670fd4aa7ee77dcf8f17d276c4cfd1bb9c1e5aa5f0836ff641cf425a1207beb207f7b09ec70e05d37503db629f95cc6f8b16a60d68a4072abca48e51df38f843fb3bbe69f38b8d6a9d8f7a5f7b6311ec15f601880cdf7ef393457d339d3b0f93fa083f09a66f7641d4f0900d86e0ea5ad22d344f924648876df4bb662260c2a697ef5a86e4aac40c2254b90b14738c054bc64495eb0636b0e6142ccca3ec3fcf043884ac205ae87e0e5ccbcd029bf973f407d609150ddd248236b5d4d71f0513f6a926bd520a4a720be7b0ddfae7998d10ff9b4d98a6ab012c0da2a0106afb60a638250084c5007c3588633a73e0cfe2defa73dba27692c62a73a1d17d053b6dc4f439726b872933c460767a99b41b7e600079b1a079d01bc712739226444e4d85e205058e59e2c24289c136109945439ded09fb0946804fb784f09aebc71a74dc3bd74c3c14f2720fb1e8fa6623edfce5d4ae7a2985742e33e84b7ff1a6efdbc721bef20829b44ed1b74edcf16c1cbdda3e34a15271e7ffffdc07feee7e0fd6c923049ee7dd50e08f44a5935a6c4be3cc53b98fb1a63cba065733d8b5372d5ab37d9e23aa60cd3d8577b10ff1224a8ca7e86a4c163167afcadcc80c448b2376375eed49bcace9e3a4b5c18843d2819074af5ab2c72fc2590d5c96ffd781b04f57809ef7493bb2cd017bad157dc4db545c6f87ae3142fecdacc96fe9632671f76427eaacf7c9606408b322ee98084a859c4f98a7c09814dab6d1e52f979e9179d1ddc0dbbbe1773259128e60ec0f75e29e3e8854db9953d98e40b14d16aa20acf739313a191a469e6c8220ec947b4791b4b5bd0c963b1511ea2452c585f372450cca8f1d5197450336166f103fc3627bea21d7bf85682ff60e240150d4b01e14a59acd0baf68456d03cb4ea794badd8aed7f307d32ff081d950d9674dc52a0472f7acdbd1b4f00ca4980b6bf4bd7134350b4f59af329646072f2ab4e4af0c64494d6e200bb9c833ca06aea5eed2ee605936bae8f8ff53457e8601be3f90679298fcf263f5d8b3be4adb657ab7353870c15ac268a0d8ffc98e12e4840f1ad83df8cd11bb80919b10d2a689662755caa760f4a20ffbac4edf29ace87fa0d9d1c412eb30ceab21b1a10c267bfe017312ba2797d1b598266e2a33ffbb2aecbd7702c2ac33f0d29ec158961f18b252dd69cffa77b14d3a0bbe071021e53ade1dfe91c95fe281883cf6ed972509efc799161d245767c2f9731b30c25b9a885648e00f86dff275609683a628fdf5a11fa2a03bbf1af85d6423fa80ce204663a6ebf2fb9b6b4bb6c82356117cf7e07fc98ba4f962bdde4e7329f6d44a294f0b8562bb2ea751fb70dc4a7684617c1cfacba57aea072d9884472a39c7308b859c8cced05bf28a7fa965ce0e5b39c9df3764044fa358d395ee7e59a45424be19f1ce2a0be4a89b3cfd0facabd7210a22e39734c3a3bc7e72d21e960c98bd9f274dafda8c2d1d4fc83ddac94b892a86c56cbdc9f3d90f08965d41a7464177d59579761d7707333186464953533f42edd113073972bcc8ba261604028b9b252c1daee5bafde011792180c9d111ff92434fcfba63c65755c3ea5f8b098aa15bb6780269b0b1b43b0165238111e640c2eb41a9484da60af26e65402ef6d31b8b3411c70cc1ac70ae532d99ef09", 0x1000, 0x4}, {&(0x7f0000001080)="aa5b640d46f73c15197a7475b3c22438", 0x10, 0x2f}, {&(0x7f00000010c0)="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0x1000, 0xe777}, {&(0x7f00000020c0)="72b3fcccaa21dc2af47a4c043a08ba93f5052ac972228b133f5ee506fe960301075aa22fc1687cfd6bf9a05e6636405dfe65e3a89786ce63ce3b29a6f0c331625f50d1d1d7c46cd10a131c8907fd26f2b21be4033ab5e4a83c3e5a1568fc8a378fd3d2613a07d8f237e56e79ac16", 0x6e, 0x2}, {&(0x7f0000002140)="113e7298f4f343010e88bfef24dd2d457de11bc2471003ee1240c5c0467429615af08ffed1654a2fc6a02606faa8ab04bf51c3e1a2da620d928693d8cbbed4e8cfa3aecac2e6238fc9e0a6bc77af182171d9f686b4bca77992b3de485fbee63f937f24b80548ee21b2730abe56080eae1a9bfe002c56d3560fe40228934612db460bd87da7d3407c39", 0x89, 0x2c9}]) r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0xdc1}}) 2018/04/08 17:28:53 executing program 2: write$evdev(0xffffffffffffffff, &(0x7f0000000000), 0x0) socketpair(0x10, 0x1, 0x46779764, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x1) perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00000005c0), 0x4) 2018/04/08 17:28:53 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xe, "196ca731c4d53d519c4cff9dea77"}, &(0x7f0000000100)=0x16) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}}, [0x2, 0xffffffffffff29c6, 0x81, 0x1, 0x7, 0x1, 0x8000, 0x5, 0x401, 0x2, 0x2, 0x8, 0x0, 0x3, 0x7fffffff]}, &(0x7f0000000240)=0x100) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/ptmx\x00', 0x0, 0x0) fsetxattr(r2, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="000000037970652700000004000000070000204500000000", 0x18, 0x0) 2018/04/08 17:28:53 executing program 5: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000000)=0x200ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) sendfile(r0, r1, 0x0, 0x20) sendfile(r0, r1, 0x0, 0x7fc) 2018/04/08 17:28:53 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00') preadv(r0, &(0x7f0000b24fb0), 0x0, 0x0) 2018/04/08 17:28:53 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x206000, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) fcntl$setown(r0, 0x8, r1) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000000c0)) 2018/04/08 17:28:53 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/04/08 17:28:53 executing program 2: r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x3, 0x0, 0x1ff, 0x3, 0x0, 0xbd1f}, 0x0) ioprio_get$pid(0x3, r0) 2018/04/08 17:28:53 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/192, &(0x7f0000c52000)=0xffffffffffffffaf) 2018/04/08 17:28:53 executing program 3: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000af1ffc)=0x404100fffffffff, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x34, &(0x7f0000e66000), 0x4) 2018/04/08 17:28:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, r0}) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000100)={0xe9, 0x5}) 2018/04/08 17:28:54 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000180)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x9) recvfrom$inet(r1, &(0x7f0000000080)=""/244, 0xf4, 0x40000022, 0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000280)=""/227, 0xe3, 0x22, &(0x7f00000001c0)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) 2018/04/08 17:28:54 executing program 6: syz_read_part_table(0x9, 0x5, &(0x7f0000002200)=[{&(0x7f0000000080)="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", 0x1000, 0x4}, {&(0x7f0000001080)="aa5b640d46f73c15197a7475b3c22438", 0x10, 0x2f}, {&(0x7f00000010c0)="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0x1000, 0xe777}, {&(0x7f00000020c0)="72b3fcccaa21dc2af47a4c043a08ba93f5052ac972228b133f5ee506fe960301075aa22fc1687cfd6bf9a05e6636405dfe65e3a89786ce63ce3b29a6f0c331625f50d1d1d7c46cd10a131c8907fd26f2b21be4033ab5e4a83c3e5a1568fc8a378fd3d2613a07d8f237e56e79ac16", 0x6e, 0x2}, {&(0x7f0000002140)="113e7298f4f343010e88bfef24dd2d457de11bc2471003ee1240c5c0467429615af08ffed1654a2fc6a02606faa8ab04bf51c3e1a2da620d928693d8cbbed4e8cfa3aecac2e6238fc9e0a6bc77af182171d9f686b4bca77992b3de485fbee63f937f24b80548ee21b2730abe56080eae1a9bfe002c56d3560fe40228934612db460bd87da7d3407c39", 0x89, 0x2c9}]) r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0xdc1}}) 2018/04/08 17:28:54 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00000000c0), 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x2000) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000100)={0x9, 0x401}) r2 = getpgrp(0xffffffffffffffff) r3 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x800) kcmp(r0, r2, 0x7, r3, r4) r5 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x400) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x1013, r5, 0x0) 2018/04/08 17:28:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-aes-aesni,tgr128)\x00'}, 0x30) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x100001275, &(0x7f0000001000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="23212039e6ef6559952f66696c65300aa1097c1ff0802b21b586397e54d8b776"], 0x11) syncfs(r1) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x7, 0x4) semget$private(0x0, 0x0, 0x442) 2018/04/08 17:28:54 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x40085112, &(0x7f0000000180)={0x5, &(0x7f00000001c0)=[{}, {}, {}, {}, {}]}) 2018/04/08 17:28:54 executing program 0: r0 = getpgrp(0xffffffffffffffff) getpriority(0x0, r0) getpid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000100)={0x5, 0x6a, r0, 0x0, r2, 0x5, 0xffffffff00000001, 0x5}) syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x200104) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r3) 2018/04/08 17:28:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x3, 0x0) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) r4 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x60, &(0x7f0000000000), 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00000000c0)={'bridge0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/08 17:28:54 executing program 7: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00000001c0)="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") ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) sendfile(r2, r1, &(0x7f00000000c0), 0x100000001) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/04/08 17:28:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x8a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x20000000004e20, @broadcast=0xffffffff}, 0x10) accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000440)=0xffffffffffffff65) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000340)=""/131) r2 = socket(0x2, 0x1, 0x0) listen(r2, 0x0) syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x10000) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$EVIOCSFF(r4, 0x40304580, &(0x7f0000000500)=ANY=[@ANYBLOB="530006003b2b09000300ffff0100000000010200ffff0600040052b69c993b475c038e2a2ab0af15e4f25c974ec7b1784136435fd0406a5a66ae26abcb49e29e36cfce9782f15a8b3dc108b8930d3b8105641d68bd5cf68749e68e177f6d1986"]) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000300)={&(0x7f00000001c0)=[0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0], 0x3, 0x2, 0x5, 0x3}) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) 2018/04/08 17:28:54 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x20c01) ioctl(r0, 0x10000002284, &(0x7f0000000000)="b40658bc0e48af0a962deebd5bbb83fce38d4cb8225f74937859d6191d70a2d0f6df5e7d2a468ffe6402faa987c7fe0e3a4acb882b793f207423a40573b0eb2e993cbc5defdd5dc8fafe3d5ab8e541e005f1546bdd983683ddb85b4d8f7d3826571a7fa9a73edcc14b5d3cb1fa59e425ba8ab27a8421570751d79c26ea9824da1a4fd3f16c33240c9bcc4d0d4644110276618a1659a069c9edebc9c01ef2689b000000007bd409175b67b5ac20b8f1efae7fb98c25c0117200000000") setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) 2018/04/08 17:28:54 executing program 2: r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) r1 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0xfffffffffffffdd8, 0x0, &(0x7f0000000200)=[@reply_sg={0x40486312, {{0x1, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x40, 0x38, &(0x7f0000000100)=[@flat={0x77622a85, 0xa, r1, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f00000000c0), 0x1, 0x2, 0x2e}], &(0x7f0000000140)=[0x30, 0x0, 0x38, 0x78, 0x78, 0x78, 0x48]}, 0x8}}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0xffffffffffffffe2, 0x0, &(0x7f000000cf68), 0x1, 0x0, &(0x7f0000008f37)="c2"}) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10, 0x80800) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000280)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0, 0x5, 0xfff, 0x9}]}, 0x10) 2018/04/08 17:28:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'tunl0\x00'}) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000080)={@dev, @broadcast}, &(0x7f00000000c0)=0x8) r3 = socket$netlink(0x10, 0x3, 0x10000000000000c) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) keyctl$join(0x1, &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) bind$netlink(r3, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x898000}, 0xc) 2018/04/08 17:28:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0b000000cf0000fa", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x18) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2000, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000180)="9bf9bf796ea8dbd795ca6641aa2b9b25d48d952a26dc4c1f1c732af5382bca74ae85bc316d9c91d006fe13ac445b9d7ba14ed5335a91185b24f695736e8b367fd19c7252041b96694eb333c7b741e652daa920adfa6b976ebb3229b9c6eb2d16cc2ddbd57088f9eb59d678b685d3ad1d3496fa325f6a5b8691644c1c2f2862677ec8781480f9b4e48930b4a0541729c8068f8fa366044e2ac175e97a0c73b5199c7f5a1bac") [ 81.993768] binder: 7512:7513 ioctl c0306201 200002c0 returned -11 [ 82.019597] ucma_write: process 245 (syz-executor7) changed security contexts after opening file descriptor, this is not allowed. 2018/04/08 17:28:54 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000230000000007028f88006a0a00ff7408c935dcf9"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187, 0x2000000, 0x1}, 0x48) clock_getres(0x7, &(0x7f0000000000)) 2018/04/08 17:28:54 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x40002, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x802) mmap(&(0x7f00003f5000/0x4000)=nil, 0x4000, 0x100000000, 0x810, r0, 0xffffffffffffffff) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xffffffffffff5d23, 0x10000) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x802, 0x0) accept(r2, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff15, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0) fcntl$setsig(r3, 0xa, 0x30) sysfs$1(0x1, &(0x7f0000000100)='\x00') 2018/04/08 17:28:54 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mknod(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bbcff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000000340)="78667326300a3106c9d361aeec1b00", 0x1000, 0x0) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000de8ff3)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x802016, &(0x7f0000000000)) socket$packet(0x11, 0x2, 0x300) 2018/04/08 17:28:54 executing program 2: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000100)=0x7) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x4002, 0x0) sendfile(r2, r0, &(0x7f0000000040), 0x1000000000000) ioctl$int_out(r2, 0x2, &(0x7f0000000000)) sendfile(r2, r1, &(0x7f0000000080), 0x80000) 2018/04/08 17:28:54 executing program 7: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000080)=""/88, &(0x7f0000000100)=0x58) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000), 0x2) 2018/04/08 17:28:54 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lookup_dcookie(0x0, &(0x7f0000000100)=""/199, 0xc7) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x10001, 0x7}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x160}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="240008002f49125d8b952e7739111b63e116e9d2a3a02adfd66198ac7b670a685de286bb6c2e3d73c6aaf31c572c6dd35e37f5f6ad34458517ef29e9601f71ec51fbf0f96ec6d31e23b6aa69f99c045b8956d2d32a2d4080afda9bb4486d332ea24909ab70ed2592d6c3e0bba4874ebb51acec488faa2b778cda225565268c1f1e", @ANYRES16=r3, @ANYBLOB="20032bbd7000fcdbdf250d0000000800050004000000080004002f6c0000"], 0x24}, 0x1, 0x0, 0x0, 0x884}, 0x4000) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x401, r2, 0x0, 0x1}) 2018/04/08 17:28:54 executing program 6: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@buf={0xb, &(0x7f0000000100)="46c90a5deb0146a220f732"}) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f0000000140), 0x0, 0xfffffffffffffe00}], 0x0, &(0x7f0000000280)) 2018/04/08 17:28:54 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x212}, 0x2c) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000040)=0x5) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x10001, 0x800) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={r1, r1, 0x7, 0x3}, 0x10) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000001c0)={0x1, &(0x7f0000000080), 0x0, r1, 0x9}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000711000000000000900000000000000009500000000000000060370f54e061d7c1647d661b950dc8c27bdf28867d3b3f2cc0260354ae66fb80261b3e613768aa085bc4692f8c05ca125be31610e8f7941967e3a06281fb5cd0ac18537a38d36c7b398"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x19, "406273bdc09351cfea6c228927d6ab42b54ed12d6c0d2f2786"}, &(0x7f0000000300)=0x21) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000340)={r3, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}}, [0x9, 0x9, 0x1, 0x9, 0x80000001, 0xfff, 0x3, 0x0, 0x4, 0x2, 0xffffffffffff0001, 0x9, 0x8001, 0x4, 0xfbf]}, &(0x7f0000000440)=0x100) pipe(&(0x7f00000006c0)) socketpair$inet_icmp(0x7fffffffefff, 0xc, 0x705000, &(0x7f0000000000)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) 2018/04/08 17:28:54 executing program 3: socket$netlink(0x10, 0x3, 0xf) r0 = socket$netlink(0x10, 0x3, 0x13) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB], 0x1c}, 0x1}, 0x0) 2018/04/08 17:28:54 executing program 1: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000580)={@sco={0x1f, {0x3, 0x20, 0x3, 0x0, 0x2, 0x40}}, {&(0x7f0000000480)=""/216, 0xd8}, &(0x7f00000001c0), 0x20}, 0xa0) recvfrom$inet(r0, &(0x7f0000000000)=""/46, 0x2e, 0x40000100, &(0x7f0000000140)={0x2, 0x4e22}, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@l2={0x1f, 0x0, {0x401, 0x0, 0x0, 0xff}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f00000001c0)}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000240)={@mcast2, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000003c0)={@can={0x1d, r2}, {&(0x7f0000000300)=""/97, 0x61}, &(0x7f0000000380), 0x40}, 0xa0) 2018/04/08 17:28:54 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd}, 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001880)='/dev/ppp\x00', 0x500, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000018c0)="c0f87d9fe506d870b6699bff7e552373bb0177a3aa1b2149ee69396b61357a562b8159514b0647c7089054a28eea0ff3f5e7d66b0a3d791dd7a7531439dda27f5db7cc60f489dff673e911cc826b29f92e462f627d80387ace57e081ee488298dd35f70243829cb6c536889d615709234e2faaf8cca031313a68f3f7bf469d89e8f067e904ad156074d0104e0df21be70649496091a814e6391ec45ac47f1df9c02e06", 0xa3) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) [ 82.404619] ntfs: (device loop6): read_ntfs_boot_sector(): Primary boot sector is invalid. [ 82.413179] ntfs: (device loop6): read_ntfs_boot_sector(): Mount option errors=recover not used. Aborting without trying to recover. [ 82.425309] ntfs: (device loop6): ntfs_fill_super(): Not an NTFS volume. [ 82.443327] syz-executor2 (7549) used greatest stack depth: 15384 bytes left 2018/04/08 17:28:55 executing program 4: r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@dev, @in=@remote}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000004c0)=0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() getitimer(0x0, &(0x7f0000000340)) getsockopt$inet_dccp_buf(r2, 0x21, 0x13, &(0x7f00000001c0)=""/92, &(0x7f0000000100)=0x5c) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8002, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) umount2(&(0x7f0000000200)='./file0\x00', 0x3) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) r3 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000000140)={0x2, &(0x7f00000000c0)=[{0x3, 0x10001, 0x6, 0xffffffffffffff00}, {0x1, 0xd397, 0x7fff, 0xb}]}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0xfffffec7, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000240)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000000180)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)}) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000040)=0x1ff, 0x4) bind$netrom(0xffffffffffffffff, &(0x7f0000000080)=@ax25={0x3, {"f50db79708224f"}}, 0x10) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @connect}], 0x30) 2018/04/08 17:28:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(cast6-generic))\x00'}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000000640)={0x1d}, 0xf, &(0x7f0000000680)={&(0x7f0000000540)=@can={{0x4}, 0x0, 0x0, 0x0, 0x0, "6393838f382228fc"}, 0x48}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/08 17:28:55 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101001, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000000)=[0x0, 0x0, 0x0], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x9, 0x4, 0x7}) pwritev(r0, &(0x7f0000001580)=[{&(0x7f0000000200)='\x00!', 0x2}], 0x1, 0x0) 2018/04/08 17:28:55 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d65f74)={0x0, 0xffffffffffffffff, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000b3f000)={0x0, 0x2000000000000080, 0x100000000000005, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) 2018/04/08 17:28:55 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2000, 0x40000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x1, 0x1, 0x100000000, 0x3, 0x4}, 0x519, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x4800, 0x0, 0x0, 0x2000000}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r1, 0xc0045878) 2018/04/08 17:28:55 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2b, 0x80800) openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f00000000c0), &(0x7f0000000000)=0x3a2) 2018/04/08 17:28:55 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xa7, @dev={0xfe, 0x80, [], 0x1a}}, 0x1c) sendto$inet6(r0, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1a) 2018/04/08 17:28:55 executing program 6: listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/156, 0x9c) syz_mount_image$bfs(&(0x7f00000002c0)='bfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0xaaaaaaaaaaaaab5, &(0x7f0000000200), 0x0, 0xfffffffffffff000) 2018/04/08 17:28:55 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) r1 = getpid() ptrace$cont(0x1f, r1, 0xffffffffffffffc1, 0x232d) 2018/04/08 17:28:55 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000240)="db7bc16441210c2e1848a8120eb121c844c75b093385036c91ab31e875ed36d37f9252a30e3ad5510c572c84106758dba61186ec771a50a7b3af8354d1b284a7a6b91888c34e8c8d6b6805c363c82417983fd0a1971a23feedafbdbec4cbc1c1f6f27c23e38d25ae026f278e498e73918baca30493de2f10674e3bd47add5dc34fdd31f3c01bf464f4805c041070e228f60e0c675bde287b9188019b397450835fc710eb349c5436578be257833a63c70911bbc0a6e1dec3995de3a7cca554773fe69f427d906a612771fe7a1ddef3504f8c", 0xd2, 0x5}, {&(0x7f0000000340)="3443cdc0c14ac7e61abf5f117695ca1ee545d6fce829dcba62cce003fbfc534df9ea1f42373ea3d72d28788281cdfaa3f1f770977e5e8bd784e17e325990272aab2e8f7e33425c828294a3e830f07739b6781be9eb3d7721f1d39047c3ca806749cdb3cdaacf99b9e9368bc782f65456cfd364505f9238bc4b33efe03c5c47697804bde64d8e742a9773b55fd7ae92ab66c062af8bc72ce94a4cb7b12fdd86ccdccc81f185f37b5b0521467d9e08fbc2a7014bdf0fffbede92cf23c90d017e6721b513aed3fadc04b21ee4", 0xcb, 0x1}], 0x4000, &(0x7f0000000140)=ANY=[@ANYBLOB="dbac39503d9ded8fd40200"]) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="584653420000100000000000000010000000000000000000000000000000000034fb8fb9e4bf48b6ad26c597eb4f5c1900000000000000040000000000000d880000000000000d890000000000000d8a000000010000100000000001000000000000035ab4240200040000040000000000000000000000000c090a020c", 0x7d}], 0x0, &(0x7f0000000040)=ANY=[]) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x4, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x9, 0x2, [0xfffffffffffffffb, 0x3]}, &(0x7f0000000440)=0xc) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000500)={0x5, 0x1, 0x4, 0x0, 0x80}) r3 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001940)={0x0}, &(0x7f0000001980)=0xc) lstat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r1, 0x9) fstat(r0, &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000001bc0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001c00)=0x0) stat(&(0x7f0000001c40)='.\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001d00)=0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000001f80)=0x1) stat(&(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000001f40)={&(0x7f0000000540)=@kern={0x10, 0x0, 0x0, 0x9800000}, 0xc, &(0x7f0000001900)=[{&(0x7f0000000580)={0x1378, 0x2f, 0x0, 0x70bd27, 0x25dfdbfe, "", [@typed={0x8, 0x94, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, 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@binary="8dd9211b0574545c7ee314be86de5fab21c2cd47d0a6d04b7fd20b22889fe3a7d4721e9a5c21bce6c9df8746d0f8b7e148f5eaa3491c275d4187f431a67dad5a3f9ab5a0dc61b5b49154a145450fee681e7466171da710922f6c1d93f75d8f1f1dcfecc67044eafec28b6aefe988a63fe9298667f18220a968f04514dd86ff31b78bdccfbfb429055aa5365ba4149d64e3c7724688cf0c86e3b109bdd5eb675556164d6f1b76c7a961dd7a495040840880"}]}, @generic="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@generic="4045f47dae10772b62fb620f99afb4e12c60de367aef309b76b849ee7100625b225144dba22556f357fc7e775492f7b09b18f1086ab8faa6278191eeb25f8d85dd055f68857649b3b56c1fcb974f4a7d19c9b28a8cc76b324c0fa5c203b9582e90905ebe018cda07ef59730ec597387fce17c42fe2d2ec5c0511fe04dc9e60cca7d1203a05f3c27de365b2187e280da94ae01128efb4acb398bf3758732db6ce1ddb7e0aa84df9decd8e1b35af89460d1147bcdd871fb3e36b039c0c113a32e3275cd2a2bf5fea897f8106f5429d0bf81ef78728d906e09f60b6dfc2b05e0c0b962bcbab63645b01fc"]}, 0x1378}], 0x1, &(0x7f0000001e80)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xb0, 0x4081}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000480)={0x9, 0x6, 0x800, 0x8, r2}, &(0x7f00000004c0)=0x10) 2018/04/08 17:28:55 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000003ff8)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001200)={0x3, 0x1, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=""/233, &(0x7f0000001140)=""/131}) 2018/04/08 17:28:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x9e, "f87f474a9961dbe2e02b8ba0344490715bbfdd087445bae4c30db2bb6b65114503d940d991d6ab057ff35c8eb79938bded9811262b799f236a8b3abadf99d218144eea2ec89e0e1f8cd9c794a255fca7531882e3cd5a10adc0d79560c714bc189dab233e01a0ac2f0204c1c68cb3f3761a822f710bf66c38ef635cbdc7d71e3542db49d8494bf31397e0642e4840948b2b211d453770184a3afa73a20c6e"}, &(0x7f0000000240)=0xa6) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={r2, 0xd6}, &(0x7f00000002c0)=0x8) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) personality(0x5900001) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000000c0)={0x5, 0xbc, &(0x7f0000000000)="8000dbcef3aa5d7e0a10dbdc7e24cecf173a18e90bb3c2b2a83c5187f3479b7ccf4a98a84a86378b89d918b1df48712c7bf60b54e2572b84db013cbdc99a56f97100660a2c8da3f4a576096e0a4d962de75bd084225fa01d5d9ad1fb2a49786177cb440f9995ba9c9417880df7d0d89d17833a868ceecce533b39dc6ddbbec841e9a583e2aa84d435cf116cf55918bc94e1139dcfb39a16a62e406856cff395ce5da574703246519769420c367ec3e3724e425d5dceeb8478d5ad901"}) 2018/04/08 17:28:55 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x948) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) recvfrom$ipx(r0, &(0x7f0000000100)=""/206, 0xce, 0x0, &(0x7f0000000200)={0x4, 0x0, 0x0, "23212d5f1ef5"}, 0x10) epoll_pwait(r2, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000984ff4)) ftruncate(r3, 0x80) epoll_wait(r2, &(0x7f0000a52ff4)=[{}], 0x1, 0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000abb000)={0x20000006}) [ 82.923715] XFS (loop5): unknown mount option [btrfs]. [ 83.478210] binder: 7597:7599 unknown command 0 [ 83.483213] binder: 7597:7599 ioctl c0306201 20004000 returned -22 [ 83.542964] binder: BINDER_SET_CONTEXT_MGR already set [ 83.542975] binder: 7597:7599 ioctl c0306201 20004000 returned -14 [ 83.554775] binder: 7597:7669 ioctl 40046207 0 returned -16 [ 83.564261] binder_alloc: 7597: binder_alloc_buf, no vma [ 83.570099] binder: 7597:7669 transaction failed 29189/-3, size 0-0 line 2963 [ 83.591136] binder: undelivered TRANSACTION_ERROR: 29189 [ 83.596924] binder: release 7597:7599 transaction 3 in, still active [ 83.603604] binder: send failed reply for transaction 3 to 7597:7669 [ 83.610327] binder: undelivered TRANSACTION_COMPLETE [ 83.615487] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/08 17:28:56 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0xbb7, 0x0, &(0x7f0000000200), 0x1000040, &(0x7f0000000e80)=ANY=[]) open$dir(&(0x7f00000000c0)='./file0/fil..\x00', 0x70cc3b8922081ddf, 0x0) truncate(&(0x7f0000000780)='./file0/fil..\x00', 0x0) 2018/04/08 17:28:56 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f00000016c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x400900) r1 = getgid() ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x480, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0x400000000cffc) sendmsg$kcm(r2, &(0x7f0000001680)={&(0x7f0000000100)=@l2={0x1f, 0x2, {0x4, 0x4, 0x8, 0x0, 0x3, 0x80}, 0x9, 0x1}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="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", 0x1000}], 0x1, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], 0x4f0, 0x4010}, 0x40000) r4 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000000000), 0x3) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f00000000c0), 0x10) 2018/04/08 17:28:56 executing program 6: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000002b80)=0xf, 0xfffffffffffffc86) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r2 = socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='bpq0\x00') ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) sendmsg$rds(r1, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/247, 0xf7}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x6, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0xff, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe01, 0x401}, 0xc) ioctl$KVM_GET_SUPPORTED_CPUID(r5, 0xc008ae05, &(0x7f0000002bc0)=""/4096) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) tee(r1, r2, 0x0, 0xa) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r5, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) 2018/04/08 17:28:56 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x3e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000000), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x458) 2018/04/08 17:28:56 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c200000000000000000008004500003c000000000029060000000000ffffffff0000000300000078"], &(0x7f0000000380)) 2018/04/08 17:28:56 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=ANY=[@ANYBLOB="180000000000b1000000000000000000", @ANYRES32=r0, @ANYBLOB="04000000"], 0x18}, 0x0) close(r2) close(r1) 2018/04/08 17:28:56 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') io_setup(0x1000, &(0x7f0000000040)=0x0) sendmsg$can_bcm(r0, &(0x7f00000005c0)={&(0x7f0000000440)={0x1d}, 0x10, &(0x7f0000000580)={&(0x7f0000000500)=ANY=[@ANYBLOB="0500000040040000ff854e1dfea4d8ff", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000be8ac2688e3f1b3b"], 0x48}, 0x1}, 0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="070000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/04/08 17:28:56 executing program 2: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r2}, &(0x7f0000000240)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ip6tnl0\x00'}) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x4100) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000000100)={0x7, &(0x7f0000000140)=[0x0, 0x0, 0x20000000000, 0x7fd767d5, 0x8001, 0xfffffffffffff89b, 0x0]}) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000080)=[0x7, 0x5]) [ 84.067113] kernel msg: ebtables bug: please report to author: Unknown flag for inv bitmask 2018/04/08 17:28:56 executing program 3: r0 = socket$inet(0x2, 0x80003, 0x9) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @dev={0xac, 0x14, 0x14}, 0x0, 0x3, 'none\x00'}, 0x2c) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x3f, 0x4) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) [ 84.111139] FAT-fs (loop1): bogus number of reserved sectors [ 84.117279] FAT-fs (loop1): Can't find a valid FAT filesystem 2018/04/08 17:28:56 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x4, 0x401, 0xf44c, 0x8, 0x3, 0x3, 0x7, 0x289, 0x38, 0x174, 0x4, 0xffff, 0x20, 0x2, 0x10000, 0xc74, 0x3}, [{0x2, 0x1, 0x2, 0x15, 0x5, 0x33de, 0x3, 0x447}], "05476691068bb9e2c4a0cbec217a108bce9fa3a17b64b3a27c494392d9b590cac057847211d408836d684d02ac3b4a877e2338786fcebfef96493e87ab35792dae2724673ae35371b5024a9989e5a82fb30d9bf4139dd10fd7f98a25a8f23bcd453a5cc4c7e83144bae5aa29385825f486d1412cdcd20d2603b8db4a77b94e29523a52355914025a6470"}, 0xe2) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000037c000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) recvmmsg(r1, &(0x7f0000006f00)=[{{&(0x7f0000000300)=@nl, 0x80, &(0x7f0000001440)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/149, 0x14}], 0x2, &(0x7f0000001480)=""/28, 0x1c}}, {{&(0x7f0000004b80)=@nfc, 0x80, &(0x7f0000005c80), 0x0, &(0x7f0000005cc0)=""/4096, 0x1000}}, {{&(0x7f0000006cc0)=@pppol2tpv3in6, 0x80, &(0x7f0000006dc0), 0x0, &(0x7f0000006e00)=""/215, 0xd7}}], 0x3, 0x0, &(0x7f00000070c0)={0x77359400}) 2018/04/08 17:28:56 executing program 7: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe804, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000240)="eb3c906d6b66732e66617400106813cead01fc88b5f0", 0x16}], 0x0, &(0x7f0000000140)) r0 = add_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="626fb37f769b1982716956e6ec30323cca278b588bedea0aa794bd0128d3864f3578b3029e27d3f4a9af275c4e0d3c4d78af0229c6d190a5ebf7d9d559283bff92f1146a486b91e2bd407f0be1235355091e365556b96c23a56194032c69532a5373ae9a38f6c03c4b595a863cfbf7477e9ded6055c6542894d9b4c867e595d6d604de209250f020bf68a4677dc6767a6265894f4563184ea9a9b6c24146ed302dafc223c425b6d71d1be76cf3c64a0ef45adb89e96a063e7da00e77638c22c9f3e791f02b19d8f888f5028c389889141987be3d9e7621bfd6937a34788f7fd65cd545d2fef67785c678e1b40c82f8", 0xef, 0xfffffffffffffff9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@mcast1, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r1, r2) 2018/04/08 17:28:56 executing program 3: socket$kcm(0x2, 0x4000000005, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x206}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000008900000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x93000f, 0x705000, &(0x7f0000000180)) 2018/04/08 17:28:56 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x80800) recvmsg(r1, &(0x7f0000000680)={&(0x7f00000001c0), 0x80, &(0x7f0000000280)}, 0x0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f0000001500)={&(0x7f0000000100)=@hci, 0xc, &(0x7f0000001400), 0x0, &(0x7f0000001480)=""/115, 0x73}, 0x2060) 2018/04/08 17:28:56 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f}, 0xe) finit_module(r1, &(0x7f0000000080)='[\x00', 0x1) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x1000, 0x1, 0x20, &(0x7f0000ffb000/0x3000)=nil, 0x100}) 2018/04/08 17:28:56 executing program 5: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r2 = epoll_create1(0x7fffc) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) readv(r3, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000ff0000)) dup3(r2, r1, 0x0) 2018/04/08 17:28:56 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0xfffffffffffff4d0}, 0x10) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000f40), 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg$alg(r1, &(0x7f0000000e40)=[{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)="b04c1a15e89b17cb7c1f95ad8700950e30e0f68e22c77d4a32fa3d1fda744e8b79d25d76fac8ebc73f9aa7ff6410f90b48ea7ac2085eca5c46ba8242dc353ce3988249d86a69106c875479f305c646b89a77774ab8150bfff156fff55958a72c64b02933d29cff9882f685038b7bc7870f0994c7be78cfc02ad632d107891c09d47f33050f5ee2ab1ba6b6aebaebf089addcc9e438adba9d1e0781174f073ba4ea3ff33a166cec54977ded795a8bac0443f9f4c6c25dc1dd67f8a3d9bd0f75a5a60de7cba2e1fc2771af488f963d11b0bfd9600e83f8", 0xd6}, {&(0x7f0000000100)="23eb09824733b9a97620d7ee5021e85d9837f6948f775163e544e1823c661c14b267abf7a004ffaaca28ea62ef47e7c85b4512541c0a3fcbf8fc8c8dd737af1cb26c84ee43c35d0b43af8b613e6f5ac099bda2ac460463ba8bba76ae2c481c9d70c3a92447db66e8b78381c7f054eecf93c6894f9b53b8e010b99d6037c5e326e58b05f1627fe290e47c2a5cad5a4e43a58c4fbe6fc8018304f97a90747cc89bbe56831b2eb2", 0xa6}, {&(0x7f00000001c0)="a72c7cbebcf6a49a34d95cef027526aed9da7d", 0x13}, {&(0x7f0000000200)="53ba8026bcf48ce2157d09e4d2d25e58a639f01defa3f4695423d10d39f32702cdadd3a672260e2754f74373ff2c1e808948eef434267eae2e986e90ffe35f8128b4aa44a54643c1f6a86c37513dad2ab220de0ea1b38197c82d6e8eff508c8fa43812259fc78637f67c9f8ea6b9cafd48d9d12e4fe706124cb96598e995ff17bf18ea6df95c24441743deadb23515f0a525eb1fabbfbda1d482c12aba177ac06609d289db96d33db551abe143b82a47d1", 0xb1}, {&(0x7f00000002c0)="56496f4b8a47dc8963a2bb0d6ae743dc67c649ad4e3a29682c2acf86fc4f9160457b398df2f78e1370db0b4c242aa4813ee2ac2a33be547a56617075595f44073566", 0x42}, {&(0x7f0000000340)="2c27bea1fe21ee841c8753ea54b61b39243f58be3122b3e8b0c2c041d5a0b0fa5329cd17815b1d8b7363a62a471ce4fd4d11818782376cc5c401662fc92c75b28aeedc064c07c6eb96504972c527052e07cb376dedc305f2be64d4d050fb54002eb27f56490035755be5503fe68fb80389d26c18ae813a66f87cf9cf8f13192111e3fabf99826d7b28be2541cad129a51688f15f727fb538e013e6899ab589f26255c803b80ec0b80e6d4b48d6282d06f15b7df8e101a8689ba8c4a10a7f70254a8f1937efc3c5f49163e6ebaa02410f5089f2a7b24e05aa5452b09f22791b65b88e062264b9b8a6", 0xe8}], 0x6, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3}, @iv={0x68, 0x117, 0x2, 0x50, "4f03d1c3fb3c49bb7feb3e3ee18ff22e9678df34cc109cbe76fdb5cbdf8b9dc39310752480e9dfd80b57e7b1de06b78cdc1f6978ce83ebae94e9a6ccda92127936b9b194abb8cae6c2a74cb796db54c5"}], 0x80}, {0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000540)="e0428c9c24854d48a364e3018333c9c582e23aea7d4b211608a32d7a11486b0bb74678e5fb8c44883615abbc64291b5e8e1c94d66d2e8a842257ada47952a1a93c34a54fa041b522407509276dbec6a1ee0470ad1a75f050d8d3aef6825f55de366095bd2b2fe0f84be90bc2ff54f5bcea6b2f4b59ea8aaac5ce1ec90cf8328e380dd4bbea40d105a71bc72fa7dda88ec23c6b34143a9108545c09ef8a90484d1c696c3d1d997e9e607cfb6db3d59acfa84ce3968aef8b870b50d3102d8bda76fdb0c4527419d5", 0xc7}, 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"9cd6e36df951f1290a408db4d7f8fc0715e971f534420d3b712807072e22ccae1bd0bb83e08279fba915c7c01efbedde7d49eae2001a77afe2d05e2cf6c9210611d65bdadb5563ef90376f0194dd77d6c24d372e39bb6c95554832fd7f4bc0a3775b7a86efd1742bd00c3408d38a01c0b9a262d500d6a933c79dd2"}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x78, 0x117, 0x2, 0x64, "6416c20acd87b162d2e59e1d0ab7a76665c39dd06d920315aa378ad8dc994c6c7df51a3dc24ac92ebe09f83d70d14eb7c859fb6d6379bc742311225fbd41ec7afbfcc8b085a982d407f69fd449d73e2d00998fffca47b12d2ed2668e95e20e23e6fca680"}, @assoc={0x18, 0x117, 0x4, 0xff}, @assoc={0x18, 0x117, 0x4, 0x1ff}, @iv={0x20, 0x117, 0x2, 0x9, "d8547f9fac0b5544e8"}, @iv={0x70, 0x117, 0x2, 0x56, "1d599317cd2225664e07c9fc7623f54630a2c4700e27933807915f9944093311d99ef169684475b1fa3d2f80f449f04a5d471533ea16a2c7ea63ef31807fc22651cf323d781bf92d98ddac74254c955d51dcf575ed24"}, @iv={0x110, 0x117, 0x2, 0xfc, "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"}, @assoc={0x18, 0x117, 0x4, 0x202}], 0x3d8, 0x20008000}, {0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000d40)="7ad9c71af84e74d86152c27e94a1b271117fc0a2aadcf87e0c0f9a2a53597374ed24bfe6a884ddc34b995b7e2b98d3242437bb16ac5e83806151bd3b46ed71c913c4b371751618fb487fef1c020ee840e07ab32c66f5d1f359e90a0c06a352395bc15b93235bd0a37c843b88d2a1eee369abc8831eddd01b5fd72601d82104aa4dcaa457427f7c62403c747d48d4f428ea1a42b8ee104bc1e02820f6b38a0b1da3c249ede69eddd3a927a8d5f553f1dfdbc4e50f4e94", 0xb6}], 0x1, &(0x7f0000004440)=[@assoc={0x18, 0x117, 0x4, 0xcf}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x110, 0x117, 0x2, 0xf6, "f918025a94f0d9e823bef6de49b24037583b4216d1de8dcd7e28a5d174ef6ce729c2686b23d2dd7ed0b6b278266b3082677fc2c73d1c52e01878fa1f555b94cf6c404fea3273b314264ab3e1587a92937d0c722b6170fd0af6e6c37afdd12ad1426f566de13f87448a16b40f22d6d9055d8672eb2ab16810ee1e52d099c22184d015bea29a31bbda95ba36c0fad0630675888405555d4a185fd26058e10914465dac01c368d665c9b6da477b02f39dbc88fee13724792667f9a9b63620f5c8e347fd45ba23e16ac5c6c9e0c8e5acf090cd17a0d2ed104182705cccc0931185efaedb1bba9978e0b2c3a5ace4e404e6b88c0d5b5016fc"}, @assoc={0x18, 0x117, 0x4, 0xbb515bd}, @iv={0x70, 0x117, 0x2, 0x56, "0ed1f344a011b8f2fcfb3fdecce2cdaaf87ac1f514ad582eec0c11fb27b4e28417b8de923202d1bf1d4fff80745f47779bf05a9bf5431fa5a3a14eecc585890a7db96855cdc1afebf337de74167fd12d4640f8d2e544"}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0x240, 0x40000}], 0x4, 0x4) [ 84.197084] FAT-fs (loop1): bogus number of reserved sectors [ 84.203067] FAT-fs (loop1): Can't find a valid FAT filesystem [ 84.329154] FAT-fs (loop7): bogus sectors per cluster 104 [ 84.335106] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/04/08 17:28:56 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x200000, 0x0) unlink(&(0x7f0000000140)='./control\x00') close(r0) 2018/04/08 17:28:56 executing program 6: r0 = socket$inet(0x10, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22}}, 0x0, 0x10001}, &(0x7f00000001c0)=0x90) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d000036000000000cdd0700000000001f5f08c908000100000073730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/04/08 17:28:56 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000840)='/dev/audio\x00', 0x204000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000880)=r0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = open(&(0x7f00000005c0)='./file0\x00', 0x40, 0xbb45cbe83d2e832) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000007c0), &(0x7f0000000800)=0x4) write$rdma_cm(0xffffffffffffffff, &(0x7f0000003e00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x10080, 0x0) write$rdma_cm(r4, &(0x7f0000000640)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000600)={0xffffffff}, 0x1, 0x1000}}, 0x20) write$rdma_cm(r2, &(0x7f0000000680)=@disconnect={0xa, 0x4, 0xfa00, {r5}}, 0xc) setsockopt$RDS_GET_MR(r4, 0x114, 0x2, &(0x7f0000000440)={{&(0x7f0000000380)=""/116, 0x74}, &(0x7f0000000400), 0x40}, 0x20) write$rdma_cm(r2, &(0x7f0000000040)=ANY=[@ANYBLOB='\a\x00\x00\x00\b\x00'], 0x6) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0) write$rdma_cm(r2, &(0x7f00000008c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000a80)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01060000000000d98a7d523dfbc5ebd84606bcd4fbf88162eb10f82789e3784897e628c13dca1a0e840140083fd48a351148e322b7ea"], 0x20) write$rdma_cm(r2, &(0x7f0000000300)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000340), r6}}, 0x9) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000013db4)={0x14, 0x1e, 0x2ff}, 0x14}, 0x1}, 0x0) sendto$inet(r4, &(0x7f0000000480)="86f38271ee42f2d63f6466b2c3a1bbc5f4848750ad5bcaed34c125dce4a1f81ce7270ebb92f430f2ef7186e9f921989fcebb4f37dd1866ffe3739f8de119ba76fed4e211541a3d1cebecce9e1e021773d5463b2605f41c7bbf258b6e51128b6d93041a8599cd28e9c2a387b82defeb471deb16ab05fe7e14a9aa55723fc59f6e32a3d1e9454c00b73b99511b5368dbd11fd671d9f83c53bb837e9d84b4e81ad78e0d4b1f61349a1eecc3d80d60fb3f5d6da6182b044b4110c072", 0xba, 0x4008044, &(0x7f00000001c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) r8 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x400040) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r7, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x30080000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x7c, r9, 0x100, 0x70bd25, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x493}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x67}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x24040040}, 0x4040) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000000200)={0x0, 0xfffffffffffffffb, 0x5, [0x8, 0x2, 0x4000000000004, 0x1f, 0x5]}, &(0x7f0000000540)=0x12) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000006c0)={r10, 0xe3, "f155dbb1bb41f85392c17dc56db6c711f6f1f23bd73b67e1705a499e4509f6a8a8d0915a7c39e745231272f4eb7599c1c368eaae71d19111e419391e192f2ca61d8cbe2a8ce9d44f3ea3ad10778e8b00147adb8e7f50196a5fae7486ab84f19d9d1a1a08bcd89dda55b9c0455d4482d81982bac5e8ffda71251c6057dd841032d9418f3fa42f7f2e2b3798d1e434ceec0feb6e9b01140c568b5e8e1ad3e700dbd0d2bcc7e45f44f0050b9ec54b261c69cb0ef8ebbb1ebde5dde3cc7d7df324f939398f6cc386eac0511d1e101de0a98667d6898035782432b7c1df01a415e53a9c2cc1"}, &(0x7f0000000580)=0xeb) getsockopt$inet6_dccp_buf(r8, 0x21, 0xf, &(0x7f0000000080)=""/200, &(0x7f0000000180)=0xc8) 2018/04/08 17:28:56 executing program 0: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='syscall\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x100}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}, @in6={0xa, 0x4e21, 0xb61, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e20, @rand_addr=0x3583c6d7}], 0x94) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r1, 0x800448f0, &(0x7f0000000080)) 2018/04/08 17:28:56 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0xfffffffffffffffd, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/04/08 17:28:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioprio_get$uid(0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) [ 84.452892] FAT-fs (loop7): bogus sectors per cluster 104 [ 84.458607] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/04/08 17:28:57 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x3, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x200) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000040)=""/218, &(0x7f0000000140)=0xda) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x14, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000f6affc)=0x10) 2018/04/08 17:28:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="0f33f4e0cf"]]], &(0x7f0000000340)=0x1) 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, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x0, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) ioctl$void(r1, 0xc0045c7f) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r3, 0x1ff, 0x18}, 0xc) 2018/04/08 17:28:57 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000ac0)='/dev/dsp#\x00', 0x3, 0x80000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000b00)={{0x100000000, 0x1f, 0x101, 0x80, 0xd02d, 0x2}, 0xffffffff}) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x4, 0x40) set_mempolicy(0x8003, &(0x7f00009c8000)=0x1ff, 0x8000) sendmsg$alg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000001c0)="497d7b5ed19c1e13a6cb9c6b9871dce06b3e912242cf08ed13056c69ac0ea6a92eed59e84aa2789e849172356216c717c1f3c094958d3a495685dec15e4a00dae2db63da7535f7e50f1f06d598cf7afd4bbf9fd195ac4dd1", 0x58}, {&(0x7f00000002c0)="78d5df89331e93c0bcacba74a41bd1693342f9433c069b0804986a268b6d250d3d5c877555a9f890783e03f1", 0x2c}, {&(0x7f0000000300)="fdf9d869f83c8fc5b406b2e09d3f821ec46b2911fc3307108536691c38", 0x1d}, {&(0x7f0000000340)="bd206528b2c0f2183f59a51a543934e48a53395f1b629241a41145e03cb3201e6d32aa1f56ca40400a468c0434f69c046ea5974027bf52058b277c87d2b9162d321fc399ecff3b0a8d4c996eb8db1273a1e07164a0a497400622f42188f3b9d0daaa98ccd440f5f603428ada02b907902e6d59e7aac62cef3c54a7c04cfd207c9b00189caf3d39dcee3f0953004e6c62624d8200b72614dc333c19dba97bb759868834985dcbb52134f89b86f8955bc2965c0463f3ba994c49f0452b20b4ecfe7acda75c8018cc0cb06e880298c202", 0xcf}], 0x4, &(0x7f0000000480)=[@assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x80, 0x117, 0x2, 0x68, "98e4f785386cf2e4a5cb193d039af15ed0eabd3f7b7385bf68bedfed19bfbac2308758114f205cfcca0f3a440f32fdfc48c828535dddf12cb20810bff1cf99db87227759d1277622795f2a806973958b607c02fdc41029e318c22fa120de2573ceeadfbd60351e5c"}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7fff}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3}, @iv={0x38, 0x117, 0x2, 0x22, "81965faa7fc6abc1d48d6513cbdc0c00c350cee95cf976ed36268cf1cf7d022966ab"}], 0x148, 0x20000005}, 0x0) clone(0x0, &(0x7f0000000440), &(0x7f0000000100), &(0x7f0000000280), &(0x7f0000000380)) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000000c0)={@loopback, 0x0}, &(0x7f0000000140)=0x14) syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0xffffffff80000000, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000740)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000a80)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x80400001}, 0xc, &(0x7f0000000a40)={&(0x7f0000000780)={0x29c, r3, 0x10, 0x70bd25, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r2}, {0x238, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x1, 0x0, 0x800, 0x1}, {0x1, 0x401, 0xbaf1, 0x1}, {0x8001, 0x20, 0x200, 0xfff}, {0x0, 0x4, 0x2, 0x8}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r2}, {0x40, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}]}, 0x29c}, 0x1, 0x0, 0x0, 0x800}, 0x8014) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000680)) 2018/04/08 17:28:57 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000a80)=""/246) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174) close(r0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r4 = socket$inet(0x2, 0x0, 0x0) r5 = dup3(r4, r3, 0x80000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000080)={0x100000000006, r1, 0xfffffffffffffffe}) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) r7 = creat(&(0x7f00000004c0)='./file1\x00', 0x200020002) write$cgroup_pid(r7, &(0x7f0000000100)=ANY=[], 0x1023c) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r6, 0xa, 0x7) ioctl$VHOST_SET_LOG_FD(r8, 0x4004af07, &(0x7f00000000c0)) truncate(&(0x7f0000000280)='./file1\x00', 0x0) write(r7, &(0x7f0000000180)="15", 0x1) r9 = open(&(0x7f0000b91ff9)='./file1\x00', 0xfffc, 0x0) fallocate(r9, 0x0, 0xffff, 0x9) close(r7) open(&(0x7f0000000100)='./file1\x00', 0x40, 0x0) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40100, 0x5) open(&(0x7f00000001c0)='./file2\x00', 0x400600, 0xac) openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x600, 0x0) 2018/04/08 17:28:57 executing program 6: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffc76, &(0x7f00000000c0)=[{&(0x7f0000000080)="000000190001000700fd68000103000000000000000000000000", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4c2fb4bd}}, [0x1000, 0x4, 0x0, 0x4, 0x4, 0x3, 0x9, 0x3, 0x3, 0x0, 0x9, 0x8, 0x0, 0x0, 0xd45]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0x5}, 0x8) 2018/04/08 17:28:57 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), 0xc) 2018/04/08 17:28:57 executing program 2: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r1 = socket$inet(0x15, 0x5, 0x0) bind$inet(r1, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r1, &(0x7f0000000600)={&(0x7f0000000680)=@sco, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000080)=""/253, 0xfd}, 0x2) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f000002efc0), 0x0, &(0x7f0000006fa0)}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000500)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, &(0x7f0000000200)=0x84) fallocate(r0, 0x0, 0x10000, 0x2) mmap(&(0x7f0000001000/0xf000)=nil, 0xf000, 0x2, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$ax25(0xffffffffffffffff, &(0x7f0000008140), &(0x7f0000008180)=0x10) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000600), 0x9, 0x2) clock_gettime(0x6, &(0x7f0000000180)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0xff, 0xfffffffffffffff7, 0x7, {r2, r3+10000000}, 0x4, 0x5}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000040)=0x5000) 2018/04/08 17:28:57 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_link_settings={0x4c}}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x9) 2018/04/08 17:28:58 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000002c0)={'bond0\x00'}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8000, 0x401, 0x1, 0x0, 0x3fe}, &(0x7f0000000040)=0x14) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x40) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r2, &(0x7f0000000140)="aa377b0177db67aaadd951ec9aedba18859bf81ba8b046749e36cdb8d84d247383f7b0b0985d8fd678a4252266b2bd527d4ff2a73464730a2823133553f6", &(0x7f0000000180)=""/174}, 0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x80000001}, &(0x7f00000000c0)=0x8) 2018/04/08 17:28:58 executing program 1: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000001c0), &(0x7f0000000240)=0x30) r1 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0xfffffffffffffe72) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\f\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x40041) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) mq_timedreceive(r2, &(0x7f0000000100)=""/177, 0xb1, 0x8f01, &(0x7f0000000080)={r3, r4+10000000}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000200)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x1000, 0x0) 2018/04/08 17:28:58 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = fcntl$getown(r0, 0x9) sched_setaffinity(r1, 0x8, &(0x7f0000000100)=0x101) r2 = eventfd(0x80000002) write$eventfd(r2, &(0x7f0000000080)=0xffffffffffffff90, 0x8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000040)={'ah\x00'}, &(0x7f00000000c0)=0x1e) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) readv(r2, &(0x7f0000000240), 0x107a) 2018/04/08 17:28:58 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000a80)=""/246) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174) close(r0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r4 = socket$inet(0x2, 0x0, 0x0) r5 = dup3(r4, r3, 0x80000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000080)={0x100000000006, r1, 0xfffffffffffffffe}) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) r7 = creat(&(0x7f00000004c0)='./file1\x00', 0x200020002) write$cgroup_pid(r7, &(0x7f0000000100)=ANY=[], 0x1023c) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r6, 0xa, 0x7) ioctl$VHOST_SET_LOG_FD(r8, 0x4004af07, &(0x7f00000000c0)) truncate(&(0x7f0000000280)='./file1\x00', 0x0) write(r7, &(0x7f0000000180)="15", 0x1) r9 = open(&(0x7f0000b91ff9)='./file1\x00', 0xfffc, 0x0) fallocate(r9, 0x0, 0xffff, 0x9) close(r7) open(&(0x7f0000000100)='./file1\x00', 0x40, 0x0) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40100, 0x5) open(&(0x7f00000001c0)='./file2\x00', 0x400600, 0xac) openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x600, 0x0) 2018/04/08 17:28:58 executing program 3: r0 = socket$inet(0x2, 0x5, 0x4) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000700)={'vcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000000740)={0x1d, r3}, 0x10) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f00008d7f6a)=""/150, 0x96}], 0x1, &(0x7f0000762000)=""/79, 0x4f}, 0x0) mmap(&(0x7f0000000000/0x94b000)=nil, 0x94b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000e7b000)="dc", 0x1, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/04/08 17:28:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x0) shutdown(r0, 0x0) 2018/04/08 17:28:58 executing program 5: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x108000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x87) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000400000000002efae177f23348c469b7185e580d13c09148ccf308ae35b22ed9b12aefbeb8fcc21a4c1944fcf947febdcdc62ef054bd2a8c82ee5da793786f21f2462ed37bc516eb09ad194efce5048a57e39789994031ce80b0f961dec979025df217dc6285538863a834f2f76350e299eca8c78b92454f"], 0xfcf7) r1 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x480000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r3, 0xdf13, 0x8, 0x8}, 0x10) unshare(0x40600) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x2}, 0x8) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) fcntl$setlease(r0, 0x400, 0x1) 2018/04/08 17:28:58 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000000040)=""/24, 0x2c2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) 2018/04/08 17:28:58 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0x87) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0x44f6, 0x4) sendmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x381, &(0x7f0000001100), 0x2}}, {{&(0x7f0000004780)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x80, &(0x7f0000004bc0), 0x0, &(0x7f0000004c40)}}], 0x2, 0x8000) writev(r0, &(0x7f0000011980)=[{&(0x7f0000011900)="20242afd", 0x4}], 0x1) 2018/04/08 17:28:59 executing program 5: r0 = socket(0x10, 0x80002, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000)=0x401, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x8000, 0x5f, 0x400000, 0x8, 0x8, 0x7fff}, 0x5, 0xfff, 0x6}) fgetxattr(r0, &(0x7f0000000100)=@known='system.sockprotoname\x00', &(0x7f0000000140)=""/5, 0x5) 2018/04/08 17:28:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000000)="0fae81050000000f01cf0f070f063e0f09eaec05470d2c01c4c11bd08d000001009a6a170000c4000f01c965f4", 0x2d}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000180)) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/08 17:28:59 executing program 2: r0 = syz_open_pts(0xffffffffffffff9c, 0x208000) fremovexattr(r0, &(0x7f0000000080)=@known='trusted.syz\x00') r1 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000000c0)=0x4) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(camellia))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x4) 2018/04/08 17:28:59 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001880)='/dev/vcs\x00', 0x10400, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001900)={0x10000, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 0x0, 0x637, 0x2, 0xf5b0, 0x9, &(0x7f00000018c0)='bcsf0\x00', 0x7, 0x81, 0x8}) getpeername(0xffffffffffffff9c, &(0x7f0000001980)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000400)={0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}]}) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001840)={&(0x7f0000000440)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x80, &(0x7f00000017c0)=[{&(0x7f00000004c0)="f7906714abce0ec5426c578074f5a6dba7a097fbe5d1fb8524ea35d3365f2c8efa3594edb6adcf7f1529ad7fed262346d734a487581fcecaf940524708379520a8dfc575cac31b", 0x47}, {&(0x7f0000000780)="b795941a13d566660a076af2bc37629b1498f5fc53dbca87928a830fc21741b3aed3df54c3521274320170182426ebe0d78616aa1136060279cbb7a859805bf709ee645a82cd7f61a61ab3e457fad010a76e4f8817cb645a76e0ec4fb32af8442365c12c27ffbc45cb7fbd8279b2abd6ce2720d98976473f4fff1382663faa0c5d6946d1dd13dd519d76077087daaf6e573339cc52120d5cf54a497afb05602671c7a603e2420cabcdd572cef8eb5a92990a50012d74106e340c9e9b3730c98137419ba369b6e6480536ccc924df786b945689fafc2c50c1e351898ff19a87771c145a9ff984a7657de062446d6689390bbb3f6772142190ee960ab96419a72c6020a37ae7888a723452ac25637c57feec0be237c119446633e248c42e872b2d98ddbd79fea28a8574f0b422dda78883cbc98cee12234fb8c47ba67febd41b84c7411d456dd5dcd5698ba4e7e0a8c1bd442d71d2ac3d097807566b93c67e19c32afc219256b98cf35861b7cdbd3079a0947df38051e584ef36ce7a36ef6c640ea6a104b25933d0432bfd18429655110350100d4edb74f6dcedadec192901a31268450bf2349ae5f11ac8302b05634dba9e3836222dc4606ac8d8d6f26ed872f6a8788ae407ce4d3781d46f16a6cf88e8f9dfb14b4a36eecb15ae448cfc2df606d7a2522bb75ce05c7e59751cf3da7a332df9fe00d1d94722eb73ad0a7680e3f0598804096b4de56d2a3a079dce6fca81652e29e57e5493c3140ac10b79793e9446e17906aeec76b65ceca20c92485097674f538de40070cbb7d56813ec29e42751701773a3a776d63a980b4ccd536a0d47b24045bfeb2ec0ce86031352bffe7952d94885a713a31380724828cb28192e5b20f8746e20401f7ddc717ae5ffe4287373d1b6d26359b6f0a7e69f5ddb4d3c95bd4b16e96035490ee2a572c2f24c1bf2b46b901c5ad69df7a1914314fa124b81b7cd23be98f45bd10618e356fda8702060645e21ea0a2cea855b50a519af411dc952145a4e0d9d369556d65550dce55240b08e5e28888b421d1fcb66ac9b4e39106fa43dc5b9d5a6c7d471215300ebfbd4fce042de8515f85e42a5f6d1127cfaaa8a317e7cbb1a79c8d53fcd98f002c201d2929c649d99f9e1d4e5ebf1e4d3ebcfdb7633fead5a07e67c94a61ac06cacc1ee4c118b65edab1a19d57a7662f0e290d78987c538646c445270657580ca2dea2d28cd4a5e62137aac6690a9beeb8535100a9eeb7ad7f6c83677aff655b20b1999f717f8a6b50f31ff4f216d83b0f2ff62e3d9221b1d329726d274795f147db302b9ebc5359ed5b3ca861a84b09049648617ce25d3ddf3623457c12ebd3d47a24a24dc4a8b4dbd89d4d614cf9d3cee14e0b543a6d940fa64bc4abc092856e3227cab472b92399a4ed7ed2b67542cf65f8e8b03550476382e3748cd0abe04934503a33e23b7d39ed7f3d9d56f0e9f2331f62aa4a3484deece50b07e69c7bbf4858e9100ccb33deee8df7c0f5580eae1734c1cc98b2fb3483e6dd112e1f7bb753dfb93d3135a2cb47d026f6e204eee65abc1bf2659ae5160592590565d66bc78e69943d66c32629e74e120df2ff6e6f956d0ab7c610d736dd48525e0ce3e05ccfe3cbef615a1d7c398d4c9c0ff8ebc025fa77df887c45e8a7745ec780694d4200972058b50f856b63de3f326de86a7c7bef8c2a41a860325d9c71c4619fd036a91ea2d2b7138534f3b8aff7fdb5c195d4017b8441d6a092a2e03b9d5f8f711afbfcab3199d5ccae8e1041a260a46be132e39650b7c74a11c40c09ae0778246e061f0aae6daf2fc17ca714b42e0553fbc6168c13c337e88dab6ba49d67ddf2fff888f1814aecf32d2491ef6ca2eaae5854699e9e00e69e9d245be35cdec3bd22a9102ab45511672d0670ad47dae2f31cce4e138598ce901f488ee24c36e0b49c2628b049dab6fa6afa2fe1c6168da6166021818bf9286ab2a74b3afb9d032b9e7cbe96d101afb075442ba7117c4a129d5a8756fbda46fa9bd402d7ae3806b3b7ef0acb9095d757079a44dc062dbf77764f892facac3b4659a08ad4868a6a9b392f4e6c60c037d997ed24057c6050582387b9b8819a5492e1c85b33af6d58e6832f7382eb1ebd2793b297d252758a9e91112a3a4d634bb8e610eb37893861ec37116e8252b411b4a55e6c7da1e9008cbab6779becfbab7e65e4b223379001d9de20685450cc8813b12ae8ccf1974b9cd43e03ed3bfedefca978f94db00f2848d0801f2e01473470337a933ea9c21183132b91d060149c74fa007b0d7de3cb2c377d088205c106087d9e761c493d20d2f7bb98c30a7e6f85d7400537d862924cfe6f49419e472cf75940af1c3053aba132d34e8b2f840ce4346c214cc520f801767d03c488318d02326c0af9c9b316ed1e63fb0d312b7afd6c99f34a31ec8976f5efe3b6966fd2653d97b298c785f8ca20a62a063271a76eb6e04f82026040ad1817439929ebb7d0dc7f14e7339859190c8da7430b676495df18116f62cbc2cc9f284172ef4ce8b71cc4401d9561a2de6816ad98d40b24440231c030df41c93725d9594a42f080d0622e94ba10fd6197adefabfca6376d1ab6a156861c71086698d0e9457701bb7d7ab9ba9bae546b198bc4167fd5d89146344f84413611f68f993226404e0f346de191253f2b7347c6e25e091c453da993a3e9331384173010db70bd2a0df7718cba793f61dab300faa157fdd74274d5ba1ba533fbeaf410de5a530df2d030fb29fab5097917b82414dfc480995d56d1ac4ab15e4730ba77a313472444d7e825d5f79c8bb960cf829fd727616fafbeda851c78d2be35daa18746ef3d0b07d2222cb2e28750fe5c82edf7af7e4f7370d643b4df46c31f4a5c00f8174937e8e2be6c3013e4178d1233391c2857ee2f2a934257a798d6a80ffcebfdb6730e690bd4cc3126473c912f99fccedf91eae4a7837298cd52341769e3e4b72162871b536f00dd5e73b8fba71fa977b30b36a8c2baa18e65f133d40040923aea567923e78d3694a0bd362a46aeb14600ce034be98daa52a3b46ccf3d5d25e75aa269e8cd516abe9ca634bacfb4145eef6de918dcf41b05b3b6ef6102fbe17ab0760f1e76e51934bed3ddbe0c8733f9fc237e077cb5e52a65b2876ce2e46b91d846965a635f4f3ac0dda784519d6f6eac0a3eb3377e0d25fcc4542bf31c710f2068ffb6dca623d5bb850301d18be46a856a5c8f14c66698d42f5c81f66df95afb63f670f07318bfbfd9107636376a64f3147a6353d02b06236e25f416993918ffdeee4df18fc0da1a30606ca0da2d8227bca580106a9bac70a8499ce1dcb2141278cbc69c885fe1bda495dc6082f0626e746dfe7ff93e18eecde674ce63aed1b935fa839179d765de7396a586dea8b8d8732a74583b9f7854e19c77f38dc48a9f5b1103ccb9efc8e75dd56a20c4fb058357589145e8180c1522c2b5c3265ce53834d4eac45a7ed4b05f5543cc1c77b591205bd7afcd2958b8f019ffb48c1066203c717d4bdaa7865fa4edfaa4a9c6b99ae48bd403f703386de451cec47268e01bc6183624c43876556eaf173cedbdd8fcf7bb748c96b1c909a77ff712afe63768784a9d7a3eb11b925d4714a61b3dcdeb84b15d529ccdda1e0709caedd94aa18947fc628929c7b791eccee576b670508a6f8e9d28869c49bcc8664b0e28110ccf32c487b23d1d8e33c1a6a62fcfc4518251ec3cace03d3f3870c3d028618b07bb965d50bcec39520cf65b08b7f78fc72997651516e3d17f0ea52b969262dc5f3bd6dc3659146cc5bf9182cc01f04ca42c8a3fb8974f52ad2b2b754f4e158c2c781a62bbf056b5768fce2e69c56cae1ff06eeda7a575d8d4c5f42355946e47620c0a544364e661da15ef2a509e65c2212433885afaf62d5b3abc641b47da91215c04dd59256eb5afdea29f2172d8c1584df4dee52a4fd9ec2d44cfa2131e686e5efc16326995cb60ace7657c7e46a9d26ad68fb7536f6916ce19ba29f901ad060471ef24bca1c79ea7b59b6b584d47e6bbb7fb23d0865fc48bf608c201e7b5a0c98a166b334c5c47debfda47c6f29296771bb1d94e18d5f1bd9043ad14191acfb588d2ecbfc59fed0848e6fa0792d68e2c35f9a120d7e25cb032ea61a1e1107fa607e56694e7cdebbf6f11cc60bff5041be166fca0e4c0ed7e093e6498b4046f2ce840dc40f7210051b0f7e5d24e87ea90e618e2a52e6f94347632ecdd643e5755faf28f117cdbb7585c99ba343d272fe5367eac8ef45ec6bbb2671dde62e0618c45475514eacf14b9101694d042d01478b49613313d7acac2a1585257dfcdf98d22dfa34fa9148a4b72889bce8ad3f99eaad3c5ff92fe8460b6e719f89ebcda1edc53db81fae5b8bbac146ed3cfcb47fa9045e32bbfda3572f9745fddc13d53acc3ee2ff8190ca5232b0d35bfbfc0b29874fea2f1f51565ff4eb6fcf7ad29fb1eb1b93c17ff34685ef4a4f9b841d6f65476d635797d9fbdf40213c4d342345fc6189882daf89f74498f2861281231aaef34950ded21317ab425aa2ff481ccb436d0791929ce7304bf24af5e246d0586c10914fdbc7e266971259120575d564370ee36c5ceee807c9a8f7efad45d3b67eecb100962e2ebda6c83f33c1d109c5306c17cc7c0fbba1e583e8e691e2b170cebcc0dde947797ea302e5f64ba6c6f483eeb608669e6b3fa98e11b1dcef5ffce686aca8519288dda8e6ed81cfa15fce003e2fe38bc616d14738b07857fcacfe10d97375ec1bf5620752fc76c3964e1274cc7e97b51d16fb8d8121af7289f197b488bb9187fc20529f9f2cd1054182e1fbebea76848cd65b24d54bb2543918f84d19e691cab81160282092eae0b5557eb68339b82d7311c37738f7d6c121b28f017c14c79092acd1b7a42412a58edb2fb2505afd84a4979002a9e6d7112871833dff8b9c7320fc0209502c1b3674f2ccb1f93e5c4b35c6b2eb2681f98b32deb72797a8f67adb13b30bf84f110dbf4dce16fc421a4f120deab497e4063fc0214b8446dbe1dbc81d9381786a3272d128a33f53c984ec5c587f9ab381431a33246f03e57ce15b4d98ae870dbdde8720d4d45b95ae9ebf1f4dfd63728191c5a2135d226729f7d3d0b2828d6daa8e5e8603c4c2644fc4c3980c40f308bc497af198969dbd2eb1ab8ccac225a207472d6f69896ae282ef8b1845c40ac828e9bab3811bcba9284a6fb3741c669347eb3c3f07b9e613569fb178139d1ae9677f26dc6ad527bbe16c742a1769f30f7ef4b2d5f6ed5b3f5f1348205dff0367787f0da19905b7023a891cd5faf685ee18b551e3c8226e58934c1c666681f1549fc7a054e357131e5c96f42430a5f30c63ce2dae78db19b01fd6a503d3584cfd7f619330d9fcc2604d21ed6229b82c0f39e44e5b8b65b98bd76e7dc2f86885cc6d4c78432a94b4d0a2a44bcfc3f091f3c587b9ef975c7ee651d8cf435562577efc6b245bd653c00c9644cdeedcf3c5a2a64362cf6743c93934a5068e72970675543b700ff7d1818242380c3d17b043d9ff07ef41e61b8453c6955016cc74513653e3368c6b4f10178ad48114f6eeabf74af88a1981815afa8cb3118585bb54160b9fe8e83d1793598842baa6db1bf0175f2b1575eedea2a652968a8a25a4ea15bef07ea36cab7516d1e6106873fc9e30397ec18f8295f1a178be15f2301fccd1a16def6adc163c55e95d042dc68fa2843e7f7df6d39adb4dd78a0a05e8a8deeae325f0e03e79572d78af6952d48afd700f24f06f608c", 0x1000}], 0x2, 0x0, 0x0, 0xe2d7aa2da50e6f29}, 0x4800) syz_emit_ethernet(0x36, &(0x7f00006ba000)=ANY=[@ANYBLOB="0180c2000000e2701bb6068908005c000028000000000004907800000000ffffffff00059078e0000001b09b6d5c2a91e414699d955c"], &(0x7f0000ea3000)) r2 = msgget(0x2, 0x1000000027e) msgctl$IPC_RMID(r2, 0x0) 2018/04/08 17:28:59 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) accept$alg(r0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8d, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='IPVS\x00') r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/loop-control\x00', 0x900, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) r4 = socket$inet(0x2, 0xb, 0x8000000000000002) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) syslog(0x2, &(0x7f0000000100)=""/26, 0x1a) r5 = dup3(r4, r2, 0x80000) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000000040)=0xff7ffffffffffffb) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000000000)=0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000580)={0x0, 0x8}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000600)={r7, 0x20, 0x4, 0x1, 0x1, 0x4, 0x8, 0x87, {0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x8, 0x4cb, 0x1, 0x6}}, &(0x7f00000003c0)=0xfffffffffffffe04) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000180)={r8, 0x1}, 0x8) openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x2000, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r2) r9 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r9, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000000380)={0xffffffff, 0x4, 0x5, 0x10000, 0x2, 0x401, 0x0, 0x800, 0x26, 0x9c, 0x2a}) truncate(&(0x7f0000000140)='./file0\x00', 0x3) syz_open_procfs(0x0, &(0x7f0000000300)='task\x00') r10 = getpid() perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000}, 0x0, 0x0, 0x1, 0x7}, r10, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ec000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) socket$unix(0x1, 0x2, 0x0) 2018/04/08 17:28:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x8001, 0x3, 0x8, 0xae9f, 0xff, 0x1, 0x5, 0x5, 0x1b49, 0x0, 0x1f, 0x6}) fadvise64(r0, 0x0, 0xbd8, 0x3) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000280)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.stat\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000300)={0x32, 0xc, [0x100000001, 0x0, 0x2]}) r3 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x6, 0x4000) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x149802, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={r5, 0x1f}, 0x8) ioctl$TIOCGSOFTCAR(r1, 0x5437, &(0x7f0000981ffe)) dup3(r1, r0, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x1b) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000000180)={0xffffffff, 0x6}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) 2018/04/08 17:28:59 executing program 1: seccomp(0x1, 0x1, &(0x7f0000000ff0)={0x2, &(0x7f0000000000)=[{0x10020, 0x0, 0x400000, 0x4}, {0xffffffff, 0x0, 0x0, 0xffffffffffffffff}]}) r0 = syz_open_pts(0xffffffffffffff9c, 0x80) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x3, 0xf4, 0x101, 0x1, 0xbb87, 0x8, 0x7fff, 0xa1d, 0x1000, 0x9, 0xfffffffffffffffb, 0x7}) 2018/04/08 17:29:00 executing program 5: epoll_create1(0x80000) socket$inet6(0xa, 0x2, 0x100) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$amidi(&(0x7f00000005c0)='/dev/amidi#\x00', 0x0, 0x630080) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000100)="5d6bfc999ceaf578ea99ec1a8340bdd0dff159b1227da66b7fd70a724e2de83261c0a50753b728b0d6f9dd31099870f669a8ed54bff5161e9beaafb467154ef3fba83835c8887c5af8a5188e9c5b430e6fdcaf890cf3e3a4faa89311b102016ac2abe7c0648523c137a570380ad1e4fb6f65e5135aaab2cca148d2fe31cddc835a", 0x81) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000408fdff000000000000010000000000a80908d96026f44ab766c464c21eba70b26d458740706fef438dc80c285debaa861d31b2fb1d5ee590acf2a16b"], 0x14}, 0x1}, 0x0) 2018/04/08 17:29:00 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = syz_open_dev$amidi(&(0x7f00000027c0)='/dev/amidi#\x00', 0x200, 0x40) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002880)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000002a00)={&(0x7f0000002840)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000029c0)={&(0x7f00000028c0)={0xe0, r4, 0x210, 0x70bd29, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xa5b}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x401}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x4}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x18}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0xe0}, 0x1}, 0x80) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000100)={@multicast1, @dev, @rand_addr}, &(0x7f0000000140)=0xc) bind$inet(r1, &(0x7f0000001500)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7f}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) sendto$inet(r1, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000769fff), 0x1029e, 0x4008004, 0x0, 0x0) sendmsg(r0, &(0x7f0000002780)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x2, 0x5, 0xaa10000000, 0x6, "657d92463add1e1eeb6c773b5112db85b177a16f74ede7ee91c3d9ee8d05143f65ecb49f7a87ea5d789897c64e66886d135606f8dba875cf2bba707feeffa6", 0x3}, 0x80, &(0x7f00000026c0)=[{&(0x7f0000000200)="b0c436a85fdd204a1cc18ae8b54f2a20174f4bc41e0d4402b4e5125e3789a8d1134a0fd4ff2563b20d376d1cb53778abc2e00b6ebdde44dd61de4e4c53b06ce675e27b2bba15405e4c4707796389aead8bbb8d3e5617980dd86430badb981e9537d269763c2d73afbc052ba578f66075eba63bf39b2c4f4f3b9b5108", 0x7c}, {&(0x7f0000000280)="d469a01bf5dc62938b8f77109186da612903cdcc3995f736a1d90f8d17b5dfc0ffcceff37971db6bf3c3e08bfa757306add53f4003a3d53c7d036f8273040fe51d18f6d93ffec2f0d16987b1eb655dd058", 0x51}, {&(0x7f0000000300)="7ebfcbcca09c4cc04e30b85ac010c697ffa6f84e90a6e3b9ee260c74f1a965ce4f1769d02f17fed33e3cdf5d4a2a8b86554deef8e5c6582537717f77fba899ce0a354a1b628675aa93f344e92b69d1fae501f396135f1de2d6d85fbda5daf49816849db10d177cffadfc3d72fcf1fcf99aa7d6fa624ab5e0d443dc1fea40ac73e35be71643a34fcb125fbea9a5b162df7b77633d6ee39775d9138b6b9d858fc88ea81dcb0822236e43283af8fe5476e3ee5b77846428e37b5d883609f3a9dac4e0ea68854bca80ed151c424b99cf85910f74c1cd14c60f4787e5ccc6c181f1161d73fca03f211383fa437093fa17a79dc5019ddf0bf44024684245b8c5a2cb412e3c8aca4d6eec62623afc95c7041071982af600b13e7c4fd3ef084e67b7eb0189abe3d2589f9d797bdf36919a79303e237224860c0b83ddfe787c7782d5ea285cda7f6da1822cd6b87dac5d951a93054545875cf7e837ed4c026732d01afb94d3d38ff8aa52c40a977552e6a802538c30dcd304397a2bd206a5d8e5e8cc1db76a1a96d6a16665fc2879edcc7b67f071aa8cbbc4368dbf1056fb150ed4c6c9b22a3f95718271987c88374b14146e99dad763a8422eba305bdc5fdd7271a91756ef5c1855c9428ac2c9aadce675d91ebc3f0ba57ec6aa17c7f48e80ccf9475a411f4dcbd965219f737842c165e456b9c37f94af2914efde19aea0bc66f370024ed9b89cc92e5a30db76709f968d2f42e7370b9e1e56dce5fcf3e8155dbfcad1ddaa2e212ca18b4d0a6788cfc94e33a6de7bfb864fc61b802874f0523c3e70b87141c7476103107b0551028861949accc4685a9c6f3e0a0adec11ddb7cb6815411c5101227f943a8861d045d284297b2fa3acb221f9f8d0cb330a3ea44900ed1a3a499ac021b374e6a0ee50322107452720559127c9df98c9d6ea8f0e9741435fba6f4a71d4bac3853039be44077a5c0aeb41dd6a9d0a0536e55e7f4f0ef0807af5e7514b55aaabadd5819d1da646ea3b2fec6577ba07f235f05a6c9c627224d02172721e82115762a26b338257e5c26d6b9838b39bcfc97788703ad5eea741f476c9d5fb84c375e2141e899babb6953f1aa513d01f212d58d64ac7a923f67f423d29f90eae9d6cafa193633af2d455be0516bfb35f3b0d2d5ef344e914a3f49c452779bc671d99e7b6ce4834c53e60d7e72dfa653564434e34896bb4d0360dcfa00f325e9de2b6c6c19bdb2a380c6f2ed3cbb10c46576937b762653c4df2e983ba61e9e7abf3c078792663585bec14cf516c91fb90e9f154ce28a5d85f8fb9dae4c84c6b3fecad0441b1a058503081a7b412e519f05839985556bcdb55b72399382431680fb95aaeae4a8ce9df34395378c31794d30867dc08330ffb9a781260dcc959df8e2067b4bd8f272442e1893f78ed3ec5875e126cc253cc10ceb480e50154ff50eab55791fafd318c2cd844ef6ab14df8e727c933a801f5b0b63d3c0434dc3a707437cd49f374093f06c5e24332e771d5794019ebf899a032df688867b2e1c44615792244a17b19933e80302c95802a1afb54ff34c1b284b77bc5635e7370fa8d5ad861fab54e72c487d464713059e117bc6c42860552e1b726d51a39c1c5de8b24fb380fa0346efa2f7860c13362c6d659540657b77e4a373f576328ebc5d2b23c989a4664e6aecf120c4bf0509e8f404be08a89161f796bb06581ae08c53564be3ae09b689b3930f4c0d6d745fa463b60e0749da8eceed5eabc5e639d1393495857ef08ca686530f2ef9f42b66df113af26fa3eaf3c9dce75963133aec36f03704ae342a68097d39b2abf7c36eebf8c6aeffc4cf06a4c308cad534ad6cbfca3a392d59eb5452fabf790685be09a43e478766dbda450107ba12ba603c5b50603e6d0a2bc573c1bf82891c5e3ffeba56015eee0aac4ec50f84a7074b6f66b8baeee714703435b5e207e11047df3875109be783148458ce796cb071691ab39689fb5291be429688de48b7c932f5081793db622189702e52d73ae1414a5f8bd2f2de3f34bbd25ffb31f75a03f4a56d63b08167fe6cedfd0ab8ef52fdbfbff92ed2d2302b75c24f149a1782f946569b9c18bcc1762980dddd77733de5491392fe1e23f3158fdb41c354ab1ff8bafc02f1f242349bcbd317030c4b0bcba840b02d931004c2b4be04f94edfef74df54683dd5f6ba9d338a9535bfd8acec3f7906846cf45b59e9a877d441b74b5f0dc0dfe60dfac0b6eddc1c530ca141a0145253a69d214e03b2b4cdb84635d2a6b2ef0f47a8d62093d7510135ceabca986d748ff3c80157d70dba7f6787dd08f6fef68346462d6a7a4ff15391c046daa15495a2e07d5417bc224cc5ebbfe6cbd5a59891d0ee1efcf05048dc9ab5d4d03d4461124d79eb6e876ca021c785bf3ee40aa3612d81a82d3281d6faaa72ee4e8fea2bb416385e0887a9c0d4295235369a10c55e0ba99996588bcaf16a870768269662b4834f676f41712dc6cd7f6ff94af97f40ff63b463589006c0e53749215286775a2d14bcccd9011a3e03f52c10cad1b129a4315118ad5416b59bb5553809546ba8be88b8a4c454bd3d28450be51a609f1d6a3b7afca53478776433ed7c3199defa147b9378b14293636f633a9a35cb7b3165e19091f2eda67da99f9f99e6e09e25007fad8454bd405b7e6e8057c15bdb5f87b977001ba6145f436f52b23ca36ab64d80805ac466a3434d503a4d60605d3ae12804bbf396684dcca6d2a12c1200e9f20f5b2928b5c3099b1c3ff02e7d431b684fd7d97933bb66314b2dc78a53715b1c1b69bc9e66b78bddb154fe966e23a1c5b220e21d0c018f4e9603a7a0b4c45be706fb2a559a2253cfb33ed19b1c9f79475fb289f9b1a0809d0760b044aa845232dea2e91e2bf002f2dc924c16f7f4da0baf7cba38c6ff24f6f3472ad089cadffc77627d8e70a42b50b2384f7e60f007c07b492fce44329ab59c82f12f2ef39d3c8d2e8f8b80753ccb0f52e5362e9bcfec57b02e448459976fbb6e0543767ca8c475e65245b1f19fcc898f14783b49dcfbf63a4ab7df53751a571b6c973b6260cc7c15d0eac41ee8a1fabab1c0fd8351c448413647a182f74fef91da61b2b404d80276076ea7632093027978531b224892c82fef0179b7f8d747e7d75ea20c37e46aa6afe733b322ee0e5423c580d7b7a24986e30b8fba484c238cf6522b11041e19cadc0469d1ec4f3461d94c384695490603ec7b9d76bd09a3837b15fc2eecf232cd39f59ad267055d4645bbe70bb2d4db0bd46af5259b75e02a213742ac0b1369b70363f99a28772c29e13b95e8d589960eba0858610fb2571b5ee5e014745728eb8ba1fc0bff1a2495cdeaae6ef301f0f1872091415a741531a56bae88c9e4a9238a305ec25d8c9ccc38d6f4a020da168e94a75b678c5422c19969e4e30865b49bff9f741c7cba263d35cd3758cc9b4678ba04633b821b8e76ec4a9ef797cc57c1f379db04f25a8989c6a5dce419e6689369f414250cc0339c5f59f24122c83f4c84ad41d53567589fa9323a0294f15b6bc156fb93f69240c190c62f37243822a44a49afd208998670ec57b066f22c22d5bd726db79e9321d58eeb4c2238a4a52f2ba23ea712d94894b1f95918973cca0c476db10003b33224d0982c4328ce3d98aa3b2281034dc9dec1905be371bd334bd40f6488e9bf7bd3c996fff0cfdc85c164552bab30c2f028b67b845a5cd309b1e43d417ca9067bd5da776f01a1d1a3d90fb2119433370662479c6089947860635c512f82b950d4c69cc2a0d49c983c931c044b87b73f8c7140f959eba483afe46943d10fd2183d176c64c0d5945acad6033b7aa007926e73ad1be66ee4ee7d860577d37274aec98ecd3d2185a98fccbad91ae6b3f1964f47159aa2ce3d190289046400b6ef8d82c437e4949ace10072c568674e434f04cf1818d4980fc6d7a59ecebcca622f72a60d29f0bb53ef5a3294365d58d4ba10c9a29a90d95b400d49530a559377f5ac11ff2540690fc01e379f47b20d3ee120855e9516fe4e6715420a439f66acd27dabf31eca25f018b880f503ee151d71d21542002dc943ad5df713c02cbe8b4d3456c3eb3a9714d8fa142a77e10a981064cc091c28321d57ddd784404d8ad091361289a89496b9cfd2f64c655eb58f9e579b50131aa765d33a6f69c75655a390f5aeb57200ecd43cc6e3a85654fd029f6ae0a011bd2b3d6854b51f7957dd4141dc313df5ca4af538d1107b7633a30ff107a0265c2dd425fbf1d6062358173081357e8b0f97eaa34f1b4012979817c7116cab8926e3d61361588c231b9c2f700c267393c1f85e14d532e6dd2c7f0be01ab81f106af83259ba6890c1e578ae24d7f3d6cf31beb305df34c5942717a8f9ed7fa6a522c569a81576da5cfef0e16652ed3981c1988941c08159f6a530cff035398c617e253948b23604581bdf57fe5f9f3af3f6c251439e0050b137aa9dec2fd68f76597cb40ae179be8af587f145cb42b1d59be05abf0121587b36686dbfbd2f223b9f56cba29d04904742bded51874b9434b00227a52e2f40b4cc821951d2a371066dc7b6aa14c7e5378c6e1f8d7a5cc8882711c74857a5f5a030929b00b1b7f0bb03fe53827b4f06d58e6e5f381d3d616c406967ada9b533964aebc38b2958597e20ae5232de3d51e45fb885395ae2d361c5244d2bb01ec8cfdab59c98a6f351455238e69cfcbda33e5a63a646cca3a4e2e27342db468616226040b7c789dc7520796ea2849607d51bd43286a1c209c314fe6c725ab8984c32b44d44206b2205426669a84019762018b36f92ef62eb36a662298918a2e4da4ab574b4120f1941d594d02d9140d7535b06db12938841c5a4b6b28c74291918f63d02c6d26640a156ec9a2ec1d4533b9c1aad15302d59224105b546e46b1df9a42557db6f239c9d94628945d503154300d17b0d669629676c4104dc8f9428e26d1886f63ff24655d4a0592f1f162f2a35fdcb632c46d431a94f9ab81365718b7c3443fdfd8fb89d8486f7cf3ad8192efafca09f5480c81dcb8f0d828f09c1e5a8494cbb24a43b92f51ef061a570652e4217a806ee74d821570f9d2e1f6e1d391961fd73974e7cc9f100b6a94edd2c9c398a8771390d085784b85401f1afe62a6ca3ebf9981e6d82ea08c48fe3b344bb57ced3bd4046dec5d74ac47e8d82f0435c97bf5fbd9781fb919ea483338133b6bfc363a99c05d5e8838457d60cd6167b8a62bfc4f0132ee6e87a206aa1faf36607f72e6929cf9fd262ff75ebff533e49e0ccda9d4a69a9ca90663f0e091a7f7615838d562afe6e809466b3ccd3d553c68abb7f673d3d159fc0e8f51fce0952b3e7e509ccc172b41bf1c50b1830407eaa609e5b7b205b790fc0f01b4d552805c8de3a1195754923ed5d86aeaced6a28cdeb8d05f261f801de8b8335a79746eef9621658da35816cb3ba06e638b94b66156ed4a2b8c89675833555631fa95e74f2c787c12580d4bfe91a6a786452f400c2e7254e12aa91568678230a86e02f01ca8a253915548af1df481e45f03ff28c04961d6b7c5443a824180031517b3b363e9db04e062c514c74ee14e17fd9c9976626f07b2b33687b0651e236dc6c14ab225fbcf9619709d643e554fc8b133a37261a554b4ed45bd4e248dca7c605657346fd406fba002590402cc9ef57a0fde4ba3b9a47af65443034256494550dbb38aedd55de02ef7ef2ca5683656938d71258f0eabbec2312240b088be3ccec838c0ab50da38b98797dba057646ffa", 0x1000}, {&(0x7f0000001300)="1a9fe261570c901d6b85fd6dc83a002ad39af668a6c888b6f6e1f806fc54bc0294c11e90c98cc8be741541336055ee875ac1", 0x32}, {&(0x7f0000001340)="7deffacc81ed2d01d86752ae9e1270b85ceb5396234600229b33c7c230bbf87b4a29362af221585a58990b214ba03d6d06dc9801de6fe387ffb60a520ce1c3e2459e13c650f33a53e40bf88645fa08b23d544991b4d8594be204cf655d0f0ae71b4283bcfffbea5f4288c523f17d63bb68170049cc05cb9d4e04e67e59ef4ee028b95b311ac3d0d5b2558f5b8cfeebca01d51822131eec14d22d8e4a4a47d9f43d3b54b2", 0xa4}, {&(0x7f0000001540)="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0x1000}, {&(0x7f0000001400)="131b16fbce5296428c54ae97f66f30fe1cae289b25553604d912c00bb7b9c908eb14f0969a27f0b5241846950380c9bf93bfc2469162cc55f59234717f66a49dc6defa19ae10c16feb94f76a47355ea79d02cc0dc84d7b5c4d0e0a325bd56527d1f82d1e02d684aaefc1e181f634d79bde7d1b1d715c80e646ae9fd0166ff3a3f664a9b9d2", 0x85}, {&(0x7f0000002540)="f4d20addf0fb01edddc6d7e48a77a7322a12f336ae70faab17582b521f0cf57651fc5d9db09191643df9ced0963764308f7cf9fdb4221cb98b3311031e7788023d470b433450ac5df36ff2724399611efade32e7f7d0a972c88b38cc86c330a85dbbb3dfa7a886cd665d0a60ac600cb33a9b704dd3ea14282d4a18ac0f02423dff5408b219ef6b01886260f415feae37537f9bf8ea0d9d0b4ba3f59c09", 0x9d}, {&(0x7f0000002600)="5d55879b51eaf6f0dffc7ade7104a5a756d3818337135b6b1c65f564e87e05cefd1693043bfa434b1cb81387e0b9512beb8b87b1483c8b51cc63fbe0d180b88fe2dfbcf0e15dc706f628306c55dea64edf95bec723a8566ac04562bf3b166af52d633722bca89fe63309abdc5b16e941cb0bd28aecb61375912ed2e810eb514ed6dfeb5ac3eea92a059f227d0c969fa41b", 0x91}], 0x9, &(0x7f00000014c0), 0x0, 0x4004}, 0x4000080) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/qat_adf_ctl\x00', 0x8080, 0x0) ioctl$UFFDIO_COPY(r5, 0xc028aa03, &(0x7f0000002800)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/04/08 17:29:00 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2}}}, &(0x7f0000000300)=0x90) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'nat\x00', 0x64, "3d9bfb5bffa1f483712dea9f497a82aecefea25bb52c7c727637e4997a6c94dcc6f8296e05845d709b6da055f3fb12ea3148aae4c42f713f620bb9bc8819619607426d1fe8dc303c6fc41e85be693c427fdb42a55c0fd3e3c19d23469cbbcb83a02606b4"}, &(0x7f00000000c0)=0x88) 2018/04/08 17:29:00 executing program 7: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x20008, &(0x7f0000d4f000)=0x200000001000, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000a93000)={&(0x7f000035eff4)={0x10}, 0xc, &(0x7f0000265ff0)={&(0x7f0000ae7e18)=@delpolicy={0x50, 0x35, 0x323, 0x0, 0x0, {{@in6, @in6=@mcast2={0xff, 0x2, [], 0x1}}}}, 0x50}, 0x1}, 0x0) 2018/04/08 17:29:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x6400, 0x8) recvmmsg(0xffffffffffffff9c, &(0x7f0000003e80)=[{{&(0x7f0000000380)=@nfc, 0x80, &(0x7f0000000240)=[{&(0x7f0000000400)=""/170, 0xaa}], 0x1, 0x0, 0x0, 0x3}, 0xfffffffffffffffc}, {{&(0x7f00000004c0)=@ax25, 0x80, &(0x7f0000000600)=[{&(0x7f0000000540)=""/182, 0xb6}], 0x1, &(0x7f0000000640)=""/19, 0x13, 0x800}, 0xff6}, {{&(0x7f0000000680)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000700)=""/199, 0xc7}], 0x1, &(0x7f0000000840)=""/51, 0x33, 0x6}, 0x4}, {{&(0x7f0000000880)=@l2, 0x80, &(0x7f0000000940)=[{&(0x7f0000000900)=""/36, 0x24}], 0x1, &(0x7f0000000980)=""/191, 0xbf, 0x101}, 0x1ff}, {{&(0x7f0000000a40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000000ac0)=""/14, 0xe}, {&(0x7f0000000b00)=""/144, 0x90}, {&(0x7f0000000bc0)=""/61, 0x3d}, {&(0x7f0000000c00)=""/130, 0x82}, {&(0x7f0000000cc0)=""/4096, 0x1000}, {&(0x7f0000001cc0)=""/234, 0xea}], 0x6, &(0x7f0000001e40)=""/26, 0x1a, 0xfffffffffffffffb}, 0x3}, {{&(0x7f0000001e80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003280)=[{&(0x7f0000001f00)=""/195, 0xc3}, {&(0x7f0000002000)=""/144, 0x90}, {&(0x7f00000020c0)=""/144, 0x90}, {&(0x7f0000002180)=""/85, 0x55}, {&(0x7f0000002200)=""/56, 0x38}, {&(0x7f0000002240)=""/4096, 0x1000}, {&(0x7f0000003240)=""/54, 0x36}], 0x7, &(0x7f0000003300)=""/117, 0x75, 0xfffffffffffffffa}, 0x3}, {{&(0x7f0000003380)=@hci, 0x80, &(0x7f0000003840)=[{&(0x7f0000003400)=""/33, 0x21}, {&(0x7f0000003440)=""/233, 0xe9}, {&(0x7f0000003540)=""/217, 0xd9}, {&(0x7f0000003640)=""/76, 0x4c}, {&(0x7f00000036c0)=""/42, 0x2a}, {&(0x7f0000003700)=""/1, 0x1}, {&(0x7f0000003740)=""/5, 0x5}, {&(0x7f0000003780)=""/151, 0x97}], 0x8, &(0x7f00000038c0)=""/191, 0xbf, 0x898c}, 0xffff}, {{&(0x7f0000003980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003d40)=[{&(0x7f0000003a00)=""/74, 0x4a}, {&(0x7f0000003a80)=""/208, 0xd0}, {&(0x7f0000003b80)=""/140, 0x8c}, {&(0x7f0000003c40)=""/214, 0xd6}], 0x4, &(0x7f0000003d80)=""/225, 0xe1, 0x6}, 0x8}], 0x8, 0x100, 0x0) sendmsg$nl_route(r0, &(0x7f0000004100)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x600200}, 0xc, &(0x7f00000040c0)={&(0x7f0000004080)=@setlink={0x38, 0x13, 0x400, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, 0x0, 0x10000}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x40}, @IFLA_LINK={0x8, 0x5, 0x40}, @IFLA_PHYS_PORT_ID={0x8, 0x22, "60acc982"}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400000, 0x80) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000280)) r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xac1, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x401}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000140)={r3}) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f00000002c0)={0x80000001, {{0xa, 0x4e24, 0xfff, @ipv4={[], [0xff, 0xff]}, 0x6}}}, 0xfffffffffffffdac) 2018/04/08 17:29:00 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x2, 0x0, 0x3}}) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x972cffdc4a7aa643, 0x2, [{{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}]}, 0x190) 2018/04/08 17:29:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}) r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x20, 0x101200) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000580)=0x5, 0x4) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000640)='/dev/dsp#\x00', 0x4, 0x602) fcntl$getownex(r1, 0x10, &(0x7f0000000600)={0x0, 0x0}) getpriority(0x0, r2) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000680)=""/125) rt_sigaction(0x2c, &(0x7f0000000180)={0xd083, {0xed2}, 0x1, 0x20}, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r3 = getpid() getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x4, 0x20, 0x3, 0x0, 0xfffffffeffffffff, {0x0, @in6={{0xa, 0x4e21, 0xffffffff, @loopback={0x0, 0x1}, 0x5}}, 0xac9, 0x6eb, 0x0, 0xcd1, 0x100}}, &(0x7f0000000380)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000900)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000003c0)=0xa3) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'system.', ')\x00'}) ioctl$void(r0, 0x5450) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x49}}, 0x3c, 0x100000001}, &(0x7f0000000540)=0x90) mkdir(&(0x7f0000000040)='./file0\x00', 0x4000002) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000400)={r4, 0x20, 0x40020}, &(0x7f00000005c0)=0xfffffffffffffcb7) fcntl$setown(0xffffffffffffffff, 0x8, r3) setpgid(0x0, 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f00000007c0)="6e667300f34eb545596e1bcaaeb4bd4e68a5af1d412f05744b91f9315e59fca1599e1a1a94158909cd2c523e17a2e22018e53da8d8114166c399afa9abc6633294318f6de2d844563e3b78c65f412cd9bddb79c2f782cfaf057bc3d5abf3ba01e32c997a58e4ad0c5397a9d6f61a19414c95a5435e560329d592fae9c74fed0b95336872bb8d6b2187c2dc4a67838402f7e4e25cbdd32e4a8d0d9fd83caac4be9084e5595dc250b5cd1e03a26cdbd4f9640fa127e407a8d6ce4e50d1fd0dbef33e8cec89b956", 0x0, &(0x7f000000a000)) 2018/04/08 17:29:00 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x3, &(0x7f0000000380)=[{&(0x7f0000000100)="7e162634fa3f2f55ed79c662d543148f250e86b82b8f5f065f2ac667914e86fb38635ecc8e90d598d34b3c544bda6a26812382977688d618b6981963efb5f1920ba976cc3bda008bbf718bc5734fe56e21a74b009703476e5a507042c50978dcc6d116e75f37746158918e1f6ce4972cb39dfc1c1dabbfb8387e21ded8696734fae74da3e571f5fb221f088b35db8897b10f373cbe3015383b15eae06918c10efca06b", 0xa3, 0x5}, {&(0x7f00000001c0)="c1652fb21be1cab4cf97f8308c52bd5b1591878a0cd97086beacbbf72fec8aee87f3c69266246506bbaabdf3c17cc3c0bb56213c0c8daad20adf0679339ad9a59df3a5bac151b68ed20761d71b0124ccdd649a55b60b79a1add9b642ad7324e80c7d7a22b716a1371946ddf0ac35ee737c959f1ddb3255bd4cea76e4546e0fa939a548310e4b694e1a2b4e", 0x8b}, {&(0x7f0000000280)="f52b6e16d4814571b7339bbac6967ffbf457d76bbde53ee07935921d33eef2a544d115f24b10dc17a33940bf3dff66d80201688a247f74d2138a19bb774b17af4bd04232968d26f8913a4c1076a1af7b2b03c049f3794a1ca361f8af5cd822d4c77b64a339df14c84a410d3f543f1c8c0b76561c78e7f0da62b44f40661cb85921adfd17a94e238ffab4e17ecdbd6a0f59835049c5770e757ecb0dd3c2574129432ac887aa915f4439ac9e4bef25fb2d2a164d969ac4b487a32169c744a4b753e8a196c79c0ecd4ef18b24d501dc188bf623378b9c8d08c2ef8b13499e58bb5625588b150788e2708090d1b0", 0xec, 0x100}], 0x4, &(0x7f0000000400)={[{@user_xattr='user_xattr', 0x2c}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x1e, &(0x7f0000000080)={@empty, @rand_addr=0x7741}, 0xc) socket$inet(0x2, 0x5, 0x5) 2018/04/08 17:29:00 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000001c0)={0x0, 0xf2, &(0x7f0000000200), 0x12d, &(0x7f0000000000)=""/251, 0xffffffffffffffc9}, 0x0) syz_mount_image$hfs(&(0x7f00000005c0)='hfs\x00', &(0x7f0000000600)='./file0\x00', 0xff, 0x2, &(0x7f0000000740)=[{&(0x7f0000000640)="e11003ae5f7a5a133840696431e5946585783795b4276758c2659826a86854cee0d8ddf07de1b7e1e44dd54ae6dd2cb60529a4ea36d6956341bdd6eb3ace128f59f5da99654ab521ca", 0x49, 0xce1a}, {&(0x7f00000006c0)="909903aa6838e30c3550a36a4426dd18f79ca5a5210797d439f4971655271d55b58fd22a6ae28eab8e4c09603662f758aa5a821d2a33a0795d061963ed214ce868215482a352931b4551ef209c00934c32046515dc48cc133ec654404cf9c7c6d6241025684ba37bfda008", 0x6b, 0x1000}], 0x204080, &(0x7f0000000780)={[{@codepage={'codepage', 0x3d, 'cp874'}, 0x2c}, {@type={'type', 0x3d, "08103345"}, 0x2c}, {@quiet='quiet', 0x2c}, {@quiet='quiet', 0x2c}, {@uid={'uid', 0x3d, [0x7b, 0x7b, 0x38, 0x34]}, 0x2c}, {@codepage={'codepage', 0x3d, 'maciceland'}, 0x2c}, {@uid={'uid', 0x3d, [0x32, 0x35, 0x36, 0x7f, 0x3f]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x34]}, 0x2c}]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r1, &(0x7f0000000440)="6de9ae87f6ebf1af7273ad0651a031eb2538833330dc0eff2f834d3ed762302902da382bc8d38ad58d7a7efebc33b6fb0be3b3bcf6fffc6fd2f33b9f3a55e3395461a3d38157", &(0x7f00000004c0)="8b16727b7427cd55c02d3b9d1b4a4e02f1f4f62d40763c6ad5142233d1cf18089aa004af436257e44f6c48a23ea153b8da31b98b0450f4d03e35aa6760c3e17ab1fb9d027a80442dd3feefab38a0d0289150e45b49baaa95186b41f50f328bf2fa0d9f6d1b5590c2db04ddc7ae52531c8c62625ae4ac44dd458717f805952a4114c60f47c16c8712b5d456840e56ad19ce345bf6b2829958d9ef12a21d78368503ee761955ba429e42326c6e439d7dc774c800b50b24e9e9", 0x2}, 0x20) ioctl$sock_bt(r0, 0x8906, &(0x7f0000000200)="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") ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000400)={0x0, 0x7, 0x26}) sendmsg(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000100)="bf", 0x1}], 0x1, &(0x7f0000001180)}, 0x0) readlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000300)=""/178, 0xb2) 2018/04/08 17:29:00 executing program 7: setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f00000010c0), 0x4) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x40200, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000080)={{0x9, 0x3}, 0x2}, 0x10) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000180)={0xfe, 0x8, 0x0, 0x0, 0x0, 0x800002, 0x401}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x360a3ecd9c49659e, 0x0) setsockopt$inet6_int(r1, 0x29, 0xdb, &(0x7f00000001c0)=0x7, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') r2 = socket$vsock_dgram(0x28, 0x2, 0x0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xfff, 0x80800) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(r2, &(0x7f00000011c0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000001240)=0x80) 2018/04/08 17:29:00 executing program 5: r0 = open(&(0x7f0000000080)='./file0\x00', 0x2040, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="09f9ff0100ffffe40b"], 0x432400) 2018/04/08 17:29:00 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000000c0)={{0x6}, 'port1\x00', 0x24, 0x805, 0x5, 0x1000, 0x9, 0x2, 0x4, 0x0, 0x1, 0x5}) [ 88.000455] QAT: Invalid ioctl 2018/04/08 17:29:00 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xc00, 0x0) socketpair(0x11, 0x2, 0x9, &(0x7f0000000200)={0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r1, &(0x7f0000000240)="5c98a64824557fc7d6c74ff4208fcaf627a0a17cd62ea30d33d949940cda6e14f75d", &(0x7f0000000280)=""/158}, 0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, 0x4) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) r3 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000007c0)=@nat={'nat\x00', 0x19, 0x1, 0x138, [0x20000880, 0x0, 0x0, 0x200008b0, 0x200008e0], 0x0, &(0x7f0000000100), &(0x7f0000000880)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x0, 0x0, 'ip6gretap0\x00', 'erspan0\x00', 'tunl0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@random="da11d7a88acc", 0xffffffffffffffff}}}}]}]}, 0x1b0) 2018/04/08 17:29:00 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000080)="1f", 0x1, 0x8000, &(0x7f0000000180)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) [ 88.079913] QAT: Invalid ioctl 2018/04/08 17:29:00 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x420000) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{}, {}]}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f00000002c0)=""/165) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x800}, &(0x7f00000001c0)=0x8) bind$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) r4 = semget(0x2, 0x3, 0x0) semctl$IPC_INFO(r4, 0x1, 0x3, &(0x7f0000000380)=""/162) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000200)={0x7, 0x3f}) 2018/04/08 17:29:00 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) 2018/04/08 17:29:01 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) shutdown(r0, 0x0) socketpair(0x3, 0x4, 0x100000000, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f00000000c0)="31a7192ad95ab33596301093a2e3ff1277a2bdab266ae898cd385f8f6332bc1bcd9293aa9ea2c52d3fa558002b7b2692ecf442eb0ae1019ea71c86fdc806adeeba73761c2ee4e6d0dfd4e26a8d21c1739906d0f1769563a489917f546b20a6c3a47646879f195927ed0e067b28220b76a850bc25950be253bd2689d039d3a3ca9376b086b52b261663c4e27157cf33a7e09fc5463d55c693a9a9ce33a4382157eb92a17e218b3c40e889546552cea00cee5489f42cdcc5b4498e20a98707b4eb2638f99d9bfc74a259d5139b7f99b768e6ba54f39904aedab3e98d6497ffd218605dc5e843c6204c86ed959d0e52ac8500577113", 0xf4) syz_emit_ethernet(0x32, &(0x7f0000e4fecf)=ANY=[@ANYBLOB="ffffffffffff000014000000080045000000000000907800000000e0000001000401907800d73cde00f53475000000"], 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/04/08 17:29:01 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x9}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) kexec_load(0x800000000000, 0x2, &(0x7f00000004c0)=[{&(0x7f0000000280)}, {&(0x7f0000000300), 0x0, 0x0, 0x1}], 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000001c0)={0x7, r0, 0xb429e0667f713064}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000200)={'gre0\x00', 0xfff}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000240)=""/111) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x7ff, 0x514c}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r3, 0x10000}, 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000080)="f473f58b1a2151e21f8657196bdbd02b", 0x10) finit_module(r2, &(0x7f00000000c0)='ppp0\x00', 0x1) 2018/04/08 17:29:01 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8004, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_CLR_FD(r0, 0x7002) r1 = getpgid(0xffffffffffffffff) ioprio_get$pid(0x3, r1) 2018/04/08 17:29:01 executing program 5: r0 = socket(0xd, 0x3, 0x3) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)={'nat\x00', 0x4c, "dd908751034f2c1acd6e261d1ae2d67aabd164f17d2382440ffe8a5c3d113227421b85c5d311975e4f1038e1246419a3c92aee597dce9e119852bcf76fd207018d87be873601a07e72f1f3f1"}, &(0x7f0000000100)=0x70) openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000016000)=[{&(0x7f0000000000)="48000000150019704004007fffffff56021100000000e09f488300000058a201f7eb6280dce3bc4a03049174643c89000000dea906000000000000ff41feff4eff2b080000000000", 0x48}], 0x1) 2018/04/08 17:29:01 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101480, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000080)=""/132, &(0x7f0000000140)=0x84) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000b07000)={0x2, 0xb, 0x0, 0x5, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/08 17:29:01 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x12002, 0x63) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="a8000000", @ANYRES16=r2, @ANYBLOB="00082abd7000fddbdf2505000000080005000100008014000100080001000a000000080004004e200000080006000e00000008000400b696dbda7dadadf3010000001400030008000500ffffffff0800040006000000380003001400460000000000000000000000ffff7f00000108000500ffffffff0800040000010000080004000100000008000100000000001400030008000300040000000800040082030000"], 0xa8}, 0x1, 0x0, 0x0, 0x4}, 0x4) ioctl$sock_bt(r0, 0x8906, &(0x7f0000000000)) 2018/04/08 17:29:01 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x9, 0x800000209e1f, 0x8000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f00000000c0), &(0x7f0000000040)}, 0x20) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f00000000c0), &(0x7f0000000200)=""/67}, 0x18) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/04/08 17:29:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x8, 0x1f, 0x2}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x7fffffff, 0x1, [0x7f]}, 0xa) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'ip6gre0\x00', @ifru_map={0x800000}}) 2018/04/08 17:29:01 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000000000)="58e4f55a6858c37034e31648d23e579e8fe15f1c22b4fc5303cc04854b4cefc564b4415ef11495cb28b8240b61478b709ddc2ec4dfb90965273cbb03dc661ac2c25dd5229309e013856454216cdf01c3e02ca527e39a5e9aeaec6f61db3c9b06000000405b7a88547a6e55c1a5653452e85c1aca582efc1b338d5e7fee12762e371c2107112b746b196a4d84a9dcaa17d84ccdf902c6301d5d5400b6361cc974e70ee9170be152c4e8983e4cce9dc27165b70f600dbcc6ce85ff0d6fcc4a5102983a63d1acb173664bc540b95eea643c9c82874e9435145435b61c9dc8481b4da76c2eaf642e820cfd3b61bf5448049fac9e4875325865", 0xf7, 0xfffffffffffffffd, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$setstatus(r0, 0x4, 0x0) close(r1) accept(r0, &(0x7f0000547ff0)=@can, &(0x7f00008ebffc)=0x10000031b) close(r1) 2018/04/08 17:29:01 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffffe, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x400, 0xfffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x83ffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="3000000003000000000000000000000000000000d0545425ba3782420000000000000000000073fb66150000000000000000000000000000"], 0x30) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40000, 0x0) 2018/04/08 17:29:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80040) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x19}, 0x12}, 0x1c) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000140)=0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000200)="000000000000000373005eaf1af7d1f592c2afcd7ce872587e077e4c792344702356bc3b04c126b68cd1dddc29ad72e0b54fdfc58ba48bfd9bc122fda4bdddd4099f40c2378d58b7636122eedd076ed5fa525b5298b9ba86e15d2767001ba37803672b8c1fe2fda4fd59ce84345cde") munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) getdents64(r1, &(0x7f0000000080)=""/115, 0xa5b25e8) 2018/04/08 17:29:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="390000001100094701bb61e1c30500ff070005000200000045efffff08009b0007001a000f000000220001de3320350004e9ff80d25de0b397", 0x39}], 0x10000000000002b5) 2018/04/08 17:29:01 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffe10, 0xe2, 0xfffffffffffffffe, 0x1, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x402, 0xffffffffffffffff) fcntl$dupfd(r1, 0x280000000000402, r2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r5 = getgid() lchown(&(0x7f0000000140)='./file0\x00', r4, r5) rt_sigtimedwait(&(0x7f0000000000)={0x1a5a}, &(0x7f0000000040), &(0x7f0000000080), 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in={{0x2, 0x4e22, @rand_addr=0x7}}}, 0x90) r6 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xff, 0x50000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000000100)={0xd0000008}) 2018/04/08 17:29:01 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00ffffffff007910"], &(0x7f0000000640)="47504c00bc3047629662c71f3f5f26c0b48bec3e7ba6eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'nr0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xd, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000050001007043c53de7505a9c000000000000000000000000000000000000000000000000"], &(0x7f0000000440)="73797a6b616c6c657200689b23785f0fdb4f230238d69314ad7c25b961bd7c07dcca227d172b8f73c40438344c0acafa98e3215a7f069cd8ee541c7e02b00b90f9d0288a63", 0x7, 0x28, &(0x7f0000000140)=""/40, 0x41000, 0xfffffffffffffffe, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x10, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) 2018/04/08 17:29:01 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'team0\x00', 0x200}) getsockopt$bt_hci(r0, 0x65, 0x2, &(0x7f000000a000)=""/244, &(0x7f0000000040)=0xf4) 2018/04/08 17:29:01 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000000), &(0x7f000093f000)=0x4) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x5, &(0x7f0000000400)=[{&(0x7f00000000c0)="fa796910b7ee093105fa8dabe07bba0fd7950366b3131d6c4adc50b9a93ceb48a84b2d4e9d2b2545f46bd28353317d2a8e7699734047d2cb8996e111171df128474988201633ee808c658878f7e4fc8a162a64c76e74ca4eab3265c89d2c39c3e50ab42a7aff8d84", 0x68, 0x1}, {&(0x7f0000000140)="da3d899c5f965ddb1ea4e8f9d8af82d25b80e6fcc62729402fa3450aa42a0d3b08f3148dbf9bf9d74490cc7f651e8ce1623e9e0754ee026f89ad1fe38b17f7151d7cb8ac495a55ac5ec89a858fa4129b2945b0868b43dd5897c36b2b33b830e51ed6288c3c9771a76a6ab4fc125168e2da3ed45621336ad820a4b5779f93be7704ce45bfd11a29364ed7e995233c462323898ff15c0831d03c3658e612459edee5eb1517bf64c180a24e1f3df772e5ae28e1e594ca5ae247b91189b78616963bc8d42885d3be426a86a5f1a41b9647504f3aaf7214", 0xd5, 0xb7}, {&(0x7f0000000240)="086e7649135d2dc2ce63146a40f5bf2643fe68ded14e801bff38ff49cebfcc2749f7de84a925e9cb1c08e5014de4b2fcc3ab580cc002cf4c63667f8a8b1a5a0a20b1402fe9040a", 0x47}, {&(0x7f00000002c0)="1af2344ebeb95035c9d8f8e907454621", 0x10, 0x52}, {&(0x7f0000000300)="cf287f1a072ae3d62dd0ea099e715bc7da123ae353ae3909a22201e00b3c8122d831b36fea6a54350b4d198bf81b1ac0e5a1803cb8cf684adebdaee49e67356592940a6976551bf9aac8575916d6fcac6120038ab4400995e1408b5d6f395abc05b678ca4b917c31fdef7f6d8c1fe7a2b7b118f86cc8d600d76e050a5923018a1603366bc1f6aee7e0d6f6ebe476a06434912e416b1d688f2d4b9e9b2a5eef5887bc4ca7087ad0ab28f2e100bc41df438dc73e79bd6d466f3a836b06beb978b56652e7cf12566c93aa1086d086e2272cf4533769472d2bf5b8b63550f528829a369b438daa384b1321fb6b223da36977338c2a9d", 0xf4, 0x5}], 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="030000be715221027ad284b267000000000000"]) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000480)={@loopback, @multicast1}, &(0x7f0000000500)=0xc) 2018/04/08 17:29:01 executing program 1: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000834000)={0x10000007fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) sendmsg(r3, &(0x7f0000002640)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000000)="48785c06f3547f7c62f3432bab04f375082b1a9ea4472d068d59052b56657c6b34968d5cd66104aafb9113b3274265cbfeca726d2844fa3b47daff35c1f8cd4fb190c48bc5c3350d310066960afef337c0274c7859995d782ff9a426ec5e2f448dfcad86f9f776293e2a96a4c5be4460e22f7f19872f57206064f6d74464a0f6a6f73ce8049bbfa74362fb4b54f8dc0567ead5b8beb8246a2af62ba58a09d2212ea33d621a7179656e47fcbba3307ef2051d091dfb866e2389785daa3508768e66a141d4a68e4bc3603bf2b9ef1c5328c3e3eddd8610b9595acfc104776b2fa38a166eb127b33dd4a1e73c8bfbf69dfcd79de3106a6be535", 0xf8}, {&(0x7f0000000100)="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{0xc8, 0x10b, 0x3, "c0a00779093b5b60f17c4339db93c6d934e3716da3dc52f9b372964de76d3b366ddc3c57c084c4f11d5659285100ae3f2987c407b12685dfc2190a30695084b418b33f53f989a5683fe0bc3ca54987589a4e2e0f3af1d5f9169fbf795f08e3f99d9ac30d964e6a9d21f40e42992d3cf8cf6bc0cac84b30b2c1601f97b5472e63e9a26505b168bf427ea7782248c558f73c28d7cf18e700d1f05b6aa0c0214299ee232d2e8b72bfeea7ebe01f98c9c2c10f"}, {0xc0, 0x19f, 0x20, "4311689b110d72a40cf5c9cada42fca95a3fbf2aebd4b1139607d0a45d03901af6fa5675d82aba93935f5e3ee38bdb9ab768d9623ac10d32a9a3c55eb2a9c98344ab265e1a1b0bc769318df11d53bbe54a4d93b736c9ee8e76e614f0ce38ddc2da1685d17e417005c8441ee99ee7c5c7ba2c44958ca574dbf62409874c6ef2126ce604bec7f4a4f49f7b084f40ead30289b04243709d5366434c2a61a2b483d109aa6d8dccc8b3d8df4d"}, {0xd8, 0x6, 0x8, "a5ba28abac5d69de24f4afd487f65d41adae994e09c12a48f2b77664de9a6bbf241efcb875bc66da8a452b6f4689c3680c7a4f8f25f503ef4ecc3e0e0d0187bded000b1930b95d5d8b674106589f7312c95a2f0e682c1acc5ea5019eb95c34f6fe4441811165e73393e6dc843ba5fc57083f82b1f2cf95625a99490486fac257334ecb663335453ad30603f1c7ee466c3142d200b1f5411f84c4ee4e0e5bc7d4f5220c8f720b65eeb744a932b8f2e1d6251c2740c3b72d0bc36909a4b89cd4731d9dffe612"}, {0x28, 0x11f, 0x2, "ebc92767e70c0289a9cbf31855a56594a7f4"}, {0x48, 0x110, 0x10000, "778849b4b9cd3ef5ae37439ff854fa07ff21b41ca599163c4130c4530717a56968d53321708f4b7a8f96a1008dabfe334e67bd017d417c"}, {0xb8, 0x10e, 0x0, "5452c3eb76147c1a2585e6493cc7155d482dbfb810869d37dc2f0110ca571a3d04e99b792825d798f3c8b8be0ac8108992f70a911f7ec764431c61d4563ec39d38bd393cb64b7ae6ae7596109d1729811ba016fcc4eecc5938ab71dae2effc108d7598539f827a93185a16a9d557137be9c77759cfac133799921fc363e60294b09b67d42fc8f941528df8b20bc2facd3bd7ca87d169c6fa239ab2f2494c4757927a71939a28"}, {0xe0, 0x0, 0x8000, "ec66d8497cd0316a51aeaf07e60f231c0f96229911644681951212841fe7c4c5ed6f5ea588051bb7894dc97177966b0dc765d3064380db04fb5c09e993bd19445ff93da9bdfe3e8dfb7da5bf559fa228eee3c551bd2b4f5e6954019b1703c10c979fed4c19c9ffec2f3053d6088fc936287a974a89d6afa5d60ec7b58580c5e96253799d1cd5ab1fea25fa6cb8625f9254215284d7f52b43de8821f9753b7c12f52414c7fc77ea2d3838fe1c1767b8a610a3054b902ddb663a332fc8e2fa164146d3f6df06c380ebb7cd2972308721"}], 0x14e8, 0x40000}, 0x4000) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/04/08 17:29:01 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @remote, @multicast1}, &(0x7f0000000280)=0xc) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r1, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000002c0)={[{0x9, 0x10001, 0x9d, 0x4bc, 0x3, 0x3, 0x1, 0x1, 0x7ff, 0x188b10c, 0x200, 0xc00000000000000, 0x546}, {0x101, 0x6, 0x2, 0x101, 0x5, 0x5, 0xfffffffffffffff7, 0x1, 0x7f, 0x1ff, 0x101, 0x2, 0x1}, {0x3ff, 0x8000, 0x1, 0xcb3, 0x6, 0x5, 0x200, 0x101, 0x0, 0xd1c, 0xa5f0, 0x7, 0x1}], 0x6}) timer_create(0x5, &(0x7f0000000180)={0x0, 0x12, 0x4, @thr={&(0x7f0000000000)="849c90bd051133a171b7f7052fef1154497f68c05aa066ffaf3d36bed6e8751cf333ddbdd5f6e9e97431ddaf9c53369e872d4500511d66fec5ecbc5d6d8728740ed225a9c9a5da768e13da6fa1d2057b025a4619b4e1b067c66a5a124cc4c5e996d1cf54f639033ac3a052f20f18b091d9f86bb13fee0336316e5caa99afcd048fcb8548f821942f6b4d2233b70f9c12cf1ed5a31b843df6accec5af38fb4aa5dc195300c9d0849c06f281652f064f9834a01c89c49100ee094e93becf167ce0102405dfe783531099ecbe9a4cd75fce8675699061d095c118340db52ebf75fd3fc3bb660d", &(0x7f0000000100)="f4f4fdb9ab84c5c00fed6ce990260fbaea8a41285022214830e760c275383f9df4d2b6486685882055c96e9fd9222780a4c8ae01f3496903ff5d5ab2ae05bcb8f0dba77cb08d20822e7a41b4a964bc1c229a4a6fd3a7fc49eeff2fec21706bd2447af8a5d81a43c4039743c5810715928217e629fc4c9a25d1"}}, &(0x7f00000001c0)) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000340)=r0) sendmsg$nl_xfrm(r1, &(0x7f0000c4afc8)={&(0x7f0000d9d000)={0x10}, 0xc, &(0x7f0000f22000)={&(0x7f0000f22d40)=@getae={0x40, 0x1f, 0x3fe, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in=@dev={0xac, 0x14}}}, 0x40}, 0x1}, 0x0) socket$inet(0x2, 0x4, 0xc7d7) 2018/04/08 17:29:01 executing program 5: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002f1ff0)={0x2, &(0x7f0000c8e000)=[{0x48, 0x0, 0x0, 0x7fffffff00000}, {0x6}]}, 0x10) write(r0, &(0x7f0000619fdd)="1f0000000401ffd6007901000000000000000000010000ffffffffffffffde", 0x1f) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7, 0x10000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00000000c0)=""/4096) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x10}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffff1d) [ 89.175737] FAT-fs (loop4): Unrecognized mount option "" or missing value 2018/04/08 17:29:01 executing program 1: r0 = getpid() userfaultfd(0x0) sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8000}, 0x0) ptrace$setopts(0x4206, 0x0, 0x9, 0x0) r1 = userfaultfd(0x0) r2 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x9, 0x4000) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000140)={0x4, 0x9}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) write$sndseq(0xffffffffffffffff, &(0x7f00000015c0)=[{0x1ff6, 0x1, 0xfffffffffffff801, 0x0, @tick, {0x101, 0xda}, {0x6, 0xc3}, @time=@time={0x77359400}}, {0x80000001, 0x7fff, 0x0, 0x7f, @tick=0x5, {0x767a0f23, 0x7}, {0x1, 0x80}, @ext={0xffc, &(0x7f00000004c0)="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"}}, {0x90b0, 0x1, 0x6, 0x6, @tick=0x8001, {0x4, 0xfff}, {0x80000000}, @note={0x0, 0x100000001, 0xf7, 0xfffffffffffffff8, 0x5}}, {0x6, 0x7, 0x401, 0x2, @time, {0x101, 0x2}, {0x1, 0x81}, @time=@time={0x77359400}}], 0xc0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000100)={0x5, 0x101, 0x7, 0x8000, 0x9}) read(0xffffffffffffffff, &(0x7f0000000000)=""/126, 0x7e) ioperm(0x0, 0x2, 0xffffffffffffffbd) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000604ffc)) clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00000014c0)=[&(0x7f00000000c0)='/dev/vcsa#\x00', &(0x7f0000000280)='/dev/ion\x00', &(0x7f00000002c0)='}vmnet0\x00']) gettid() r3 = getpid() process_vm_readv(r3, &(0x7f00000003c0), 0x100000000000012d, &(0x7f0000001580), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000240)={0x40000000}) r4 = open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001540)=ANY=[], &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x7, 0x764, 0x0, 0x0, 0x81}, 0x98) perf_event_open$cgroup(&(0x7f0000000180)={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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x8280, 0x1}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400000) perf_event_open$cgroup(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x20, 0x2, 0x4, 0x0, 0x2, 0x4000, 0x5ab056831d2ceb9, 0x3, 0x0, 0x0, 0x0, 0xffffffff, 0x80, 0xfffffffffffff802, 0x0, 0x0, 0x0, 0x7, 0x4, 0x6, 0x8, 0x800, 0x20, 0x1f, 0x3, 0x7, 0x8, 0x81, 0x5d9, 0x8, 0x4, 0x0, 0x80000001, 0x1, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0xbd, 0x9}, 0x8000, 0x2, 0x80000000000000, 0x0, 0xeb3, 0x8, 0x9}, r5, 0x7, 0xffffffffffffffff, 0x8) connect$inet6(r5, &(0x7f00000003c0)={0xa, 0x4e21, 0x748, @dev={0xfe, 0x80, [], 0x18}, 0x20}, 0x1c) r6 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r6, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000640), 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r7, 0x0) 2018/04/08 17:29:01 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f09fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x7}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x48) socket$kcm(0x29, 0x7, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000954ff8)={r0, r1}) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = dup3(r2, r3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00007d5000)={r3}) 2018/04/08 17:29:01 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) epoll_wait(r1, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x2) finit_module(r0, &(0x7f0000000100)='\x00', 0x2) fcntl$setstatus(r0, 0x4, 0x42800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x3, 0x10}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x10001, 0x1, [0x100000001]}, &(0x7f0000000200)=0xa) close(r0) [ 89.246516] FAT-fs (loop4): Unrecognized mount option "" or missing value [ 90.132671] x86/PAT: syz-executor1:8057 map pfn RAM range req write-combining for [mem 0x187000000-0x187003fff], got write-back [ 90.200542] x86/PAT: syz-executor1:8069 map pfn RAM range req write-combining for [mem 0x186c10000-0x186c13fff], got write-back 2018/04/08 17:29:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x1) r2 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f00000006c0)='./file0\x00', 0x44) write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) inotify_init1(0x0) r6 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup2(r1, r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x9, 0x1}, &(0x7f0000000280)=0xc) r8 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, r8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000002c0)={r7, @in6={{0xa, 0x4e20, 0xffffffffffff2607, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x3, 0x0, 0x8, 0x100}, &(0x7f0000000380)=0x98) unshare(0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00000001c0)) ioprio_set$pid(0x2, 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000080)=0x3) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000600)="e1f6049b930b2d66e6bf7b731244fd886105e2986917dc9d72bb377ad485a9ddef3c7079c3f410537064c0cb48d4e1e5cb3be9ed8844a10697d5039686ba614ecaa73f803a67f406a253e6a4d0b812950a26e4fc8194559df091b0f551be2929ae475721445f3ec8d51bc3234f21932b2b16314b894b63892dc31eb8cbcf15e54c545bfe4279805257526f1a") socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000200)) exit_group(0x7) 2018/04/08 17:29:02 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000000200)="a51185964c7100f8f0b0e322bca863e71af60423efdd2680520006f29a1c06ec00afb73bffb4d744ef4e589985e02d166ce0d5027773c5dd2d44616e17af5cee1e2fdbe7623c5db7b73aacbae60e007aa87bc9b3eefe3d56", 0x58) recvmsg(r0, &(0x7f00000001c0)={0x0, 0xf2, &(0x7f0000000200), 0x12d, &(0x7f0000000000)=""/251, 0xffffffffffffffc9}, 0x0) sendmsg(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000100)="bf", 0x1}], 0x1, &(0x7f0000001180)}, 0x0) 2018/04/08 17:29:02 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r0, &(0x7f0000001700), 0x0, 0x2000000c, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x5}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/tcp6\x00') sendfile(r0, r1, &(0x7f0000000080)=0x40000004, 0x49) 2018/04/08 17:29:02 executing program 3: mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f0000130000)='./file0/file0\x00', 0x0) write$rdma_cm(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="0c000000080000fa", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="0000f1b93ec5191b40303324000000000000000000000000000000000000000000000000000000000000f800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000345baad8f003e1a5752454392d013a774fcde44984a41f088d14217f7a5f606c9ecbac0818b6b5aaafe7868004bf455542420520aab0e59dfd5825f4477e3fbd08d9b32337ae6fd6ce7571a39c58d4770e223c7af97038378c7f73ad7f2e9e8a68dc2bc38ab9a8282d20b78675971ae09bf67bfb6ee72dc18e7fb02d1659ed722a9909a183541587928f365aa54d6e10cc91db7d630fb96ff917bbc029226a567d5af828d642e681678faf7be0"]], 0x10) 2018/04/08 17:29:02 executing program 5: r0 = socket$inet(0x2, 0x803, 0x181) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001b40)=@nat={'nat\x00', 0x19, 0x2, 0x0, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[]}, 0x78) 2018/04/08 17:29:02 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x5451) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003c40)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000003d40)=0xe8) r5 = fcntl$getown(r0, 0x9) stat(&(0x7f0000003f00)='./file0\x00', &(0x7f0000003f40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003fc0)=0x0, &(0x7f0000004000), &(0x7f0000004040)) sendmsg$netlink(r1, &(0x7f0000004140)={0x0, 0x0, &(0x7f0000003ec0)=[{&(0x7f0000000100)={0x1990, 0x3d, 0x508, 0x70bd29, 0x25dfdbfd, "", [@typed={0x8, 0x8c, @u32=0x1}, @nested={0x70, 0x3b, [@typed={0x4, 0x51}, @generic="7f69b462e944e62306ac5777baf451245187e4bf4de77f49e4c57e7844b029913b387fdea12df45b4c2c00fa5fbb66ad32f650b5e69a5e4a31acca16cb67f54b31261d0c4eb74fb2c8117ad3cdd31c9ad34d7ca14462320c4a3dddb65b1d", @typed={0x8, 0x96, @pid=r2}]}, @typed={0x8, 0x67, @pid=r3}, @nested={0x3e0, 0x6f, [@generic="9f5be01be2935b7c8a4b5deb39b1b4b09c0f1848fc6d7c0c9a83c5e150c173a56b860c702a278c75ff36df1736d706458d45bf5a1ea20ffbee457a41f575fced018a38bcd6300cc73f7dc0cafb2dc7948dcd07701baac61d50f1da79bb573cf601e4c07719603476bca0cb6d6bdbb2af2f015908211149abcd5ed6229af46beba1adf65fdb442cb5d9808b5f95a60627906098814fd592afaff71d1909ed36c2ae110ff576ae1810a8c59ec544e4a6734498c8d16093d4b33d4f73b770b162809d6ec0c5b247cc411c0b", @typed={0x40, 0xd, @binary="5c0167386f77db919deaee59f246578606455d9a69c01c78ca438fe36f18fcf9da962777a3a4220dc7f3e4d04a402ed23a4b63454c787cd387407b82"}, @generic="0c119b4a91cd7f74df866f4df83e4748635c1e68e82fd8262e59834e9e436ba2babca0caf7a132f1247f9605a6aceb17524c724bb1cac4e77da3f3f84fe81b1fe76657f7adcc1ff66faf5f66702c4c3f5a921e2498a2035898e2d9f795d3b1fdce125a11ac9d83a2d99cb87ff02943feb83eeb5625e6935e7cf607dbedf97aadf99bb87a0c0448b3", @generic="508180c773a0256b45784da7909c244b7f2f19d1f564dcd3dfc0c0fc7094d673d7effde46ffb5c5d7c93212a84d58d51ea9921e1505b2911c636f67ff4d893d6f28d3882378b8e8152ef1c2ec4c310e7ceb4d86b8a08af9781951a4862496c2590bbe36978b85f87c81ec7588abd6c1125919a600c95c8867d896258c6342339098dfc07b55b28ab6e970e6ec4d61193ba8bd6f4a265ce15886cc2c75fddf5fd78a92cf5d5fe5fc83cb06036437eb66711337e1292b8a50bed3d4b771f33a6eebe98aac836027ac1d382f9290b2f206410037f44943cc80e2bbf1c67e4a959557f631bdf2228f69fcf10e37d9ad8b1", @typed={0xec, 0x8c, @binary="446a60d454f1f3f5dc7731378429a87fba89c413af0bdb83de4f88378f4beb88966928214cf460428013d9490ec5114a9c618c69db6f882207f156ed900da5094af1f74d1ec9f83d8b4618412c9f56c7a0b681df8a7e9afe82edd0038760213102e73a48ceb046a97dc5e86001b7c8a82a5ab90da62d1399d554ac3bd84b333a066d3b0ffb6fce91c2005a26bfdd95c79995f605791f0419130a9344125c90e3de0ee9ff62c100ecadd12e7aa8ab2cb0f22ddf3f2a2185e1e8c229eeaf958740e05583440a719b375c73ace5cc04095139b5c84ba7732270f28033d5489dc553a1026d08919e"}, @generic="4ac8a8f05a30f65a9843963d2ca7f3c2cebe9adfc8c1967043d4a1196fb749aaf84d3bea8fa7feb10952de7748ea42ddf797189ddb20554bd97f33c20e724baf2a8ee3c9ad6f842a99c2c00325ec", @typed={0x4, 0xc}, @typed={0x8, 0x1d, @str='\x00'}, @typed={0x14, 0x39, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @nested={0x440, 0x74, [@generic="79cf1b7f4a607129f2a6997ea978d76c1a2f76c24fba4c3dd597886826cb4de419050396b9c4a89736c8c75b30f2109d4c5967b3a350b550d0a4ccbe1989ce985012925295411ed293af80000cd3ac104990b4c5195c372a3f2cc2ca3a9028ac4fb140c4523ae14d375ea50738df40b01c962dd1bd7f42ae528193b3927cfc6ee17caf6cfa368ffdf30c5c610fc7441a2459fa3342ec2d7606e39db922f7208c3ba55120b7a4bcf9a80472f7a68653588180eac7bd8a05e1f57de44a28288585650682eda62e99935faea24e75e5ae54271e75cbf4bfcaabd8d92fa0917e6b1a59a54f11f554399efa37e7a165badc17a893fc", @generic="0c6a7862a83650b2a464361b815d673d773b8464d4ec8ffc196bcefcad6a0882efbc147a3c03a7cac4cccd5cb08a9c98c9124e2033e9f590a7bc6d3c0cf5eca754b53d3f13b9537d10d99689e5aecce47d55a69844823ff8134d324e95802299c97ff3c5b1673a55a15d57f30d7aad795deef2e7561d83483656bfe98695718d122d817164134348dbaf7eae592d2ce33f1f441a1b28aa97f51c73fb90b9003e48ec8ed6ea6b4b0f29051b1107cc61bd95d9a2b6d5cb98612141111c8e144aa6535281e8e5c77aea91c4f3b9dd5e74a3570aea46b79a1273d0f9a7d6f803217b763758b24fa4bc", @generic="c2836cc0949cb025dccf33c7e328bc98c24d671dcf9034015f91a82a7607d44bcef23ef5fb6fd19c117714b1882e2aec4f79f979f57fda525cdab0ae6bc3be28de1aabd8f9ec4c9d2c99a4d6c5", @typed={0x4, 0x82}, 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"]}, 0x1058}, {&(0x7f0000003d80)={0x140, 0x28, 0x20, 0x70bd2d, 0x25dfdbfb, "", [@nested={0x130, 0x7c, [@typed={0x8, 0x91, @uid=r4}, @generic="7a1ccc13f8294fea28232d2b51617dfcad6c5e2dd2610018235a6067ab5e2e3635dc56a3aec35e2201ff9cd5fac3c25e4d33a256fd1ec7caafb66bb3df2335cf4eeb2ea9", @typed={0x8, 0x44, @fd=r0}, @typed={0xc, 0xe, @u64=0xffff}, @typed={0x8, 0x77, @fd=r0}, @typed={0xc4, 0x88, @binary="fed0d8d0cd2ff04abdbcf6168a1c106d8bf280dcdc9fed697f8c32aedb8ad333c119cf70de4323b3ad9837e99ab07b0e487d9796252bca29aaed7c0ae81b609670f612941d3182a97406637d8e909ff9feaf4cb8a97f6f7602e5e8e82197ccbb428c5bfbc5409ff74b3714022c5f18ff0853dfc14a830e4af7c1c050fc0fb665f01ce53039898cc531c41c87583ccee214d2b89b0d03ba777cc3b46e75294de08103e77ede98add24f4219119618b50086ee45c0b8484ee9c9fdf996e3649b"}]}]}, 0x140}], 0x4, &(0x7f0000004080)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xc0, 0x40000}, 0x40) 2018/04/08 17:29:02 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000b40)={'filter\x00', 0x7, 0x4, 0x4c0, 0x0, 0x2a0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x4, &(0x7f0000000340), {[{{@arp={@rand_addr=0xffffffffffffff98, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffffff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, {[0x0, 0x0, 0x0, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0x0, 0x0, 0xff, 0x0, 0x0, 0xff]}, 0xfb81, 0x6, 0xf87, 0x4, 0x7, 0x44, 'sit0\x00', 'ip6gretap0\x00', {0xff}, {0xff}, 0x0, 0x201}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @rand_addr=0x1f, @dev={0xac, 0x14, 0x14, 0x12}, 0x0, 0xffffffff}}}, {{@uncond, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x101, 0x2012, 0xfb4f, 0x1, 0x0, "198cd21fc5e833a5afbf056491f0cc364e3a18e0672e09815f50819209c9fb45e12a49e6f8eb0897116d44b50dc136ed67811c14e988746d4086f9c32a1477d5"}}}, {{@uncond, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x9, 0x6}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x510) r2 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x101, 0x202102) ioctl$KDADDIO(r2, 0x4b34, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000540)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000080}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x30, r3, 0xc00, 0x70bd2b, 0x25dfdbfc, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2d}]}, 0x30}, 0x1, 0x0, 0x0, 0x4044}, 0x4000800) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000eb9fff), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e21, 0x80}, 0x1c) r5 = accept4(r0, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0) sendmsg$FOU_CMD_GET(r5, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="4d70d363098ba04f25932dd8f15741fc14222b2567f61070435d9175aa6b28beb4f70ddc5074a536b20bb644df47f1a5f4f2a504b6c25d28105dc285de84442a10f525a53ac4acb0e2b658ec3d6724678fb726d4261cad3b106aaaff1323efa6446e6a88c6da856b8e47368dfe58f09c40d8b3f395349ec46a14a56fdd833e7fffa5c46808e8011a8f578e"], 0x1}, 0x1}, 0x0) connect$unix(r5, &(0x7f0000000000)=@abs, 0x6e) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}}}, 0x3, 0x0, 0x2, 0x5, 0x10}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r6, 0x5, 0x9, [0x400, 0x2, 0x2, 0x200, 0x3, 0x1, 0x400, 0x80000000, 0x8]}, 0x1a) sendmsg(r4, &(0x7f00000005c0)={&(0x7f00000003c0)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000580)}, 0x0) recvfrom(r4, &(0x7f00000001c0)=""/154, 0x9a, 0x40000140, 0x0, 0x0) 2018/04/08 17:29:02 executing program 1: socket$rds(0xa, 0x2, 0x88) 2018/04/08 17:29:02 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001140)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000001180)='net/udplite\x00') readv(r1, &(0x7f0000001080)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0x7, 0x4, 0x806, 0x7}) gettid() 2018/04/08 17:29:02 executing program 2: r0 = memfd_create(&(0x7f0000000140)="61b9b958", 0x0) write(r0, &(0x7f0000000080)="16060000", 0x4) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x11, r0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000100)) 2018/04/08 17:29:03 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$nfc_llcp(r1, &(0x7f000026b000)={0x27, 0xffffffffffffffff, 0x80000, 0x0, 0x0, 0x0, "7c44d240ab8b4dcb290d9b4aae50e68e08a5b4000671bdb50005fc5b72eaff1156cc197842b4c0f611546634000c00800000000037eee17cc6556a85809693"}, 0x60) connect$pptp(r0, &(0x7f000018ffe0)={0x18, 0x2}, 0x20) 2018/04/08 17:29:03 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=ANY=[@ANYBLOB="380000001800210c00000000000000008020000000040005000000001c00090009000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0], 0x38}, 0x1}, 0x0) 2018/04/08 17:29:03 executing program 7: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1000000002, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x8001, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000180)=@pic={0x0, 0x6, 0x100000000, 0x5a09, 0x2, 0x1, 0x5, 0x0, 0x80, 0x213, 0x7fffffff, 0x5, 0x4ae8dfc7, 0x72, 0x3, 0x5}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000300)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4b0, 0x358, 0x358, 0x358, 0x0, 0x0, 0x418, 0x418, 0x418, 0x418, 0x418, 0x6, &(0x7f0000000280), {[{{@ip={@rand_addr, @dev={0xac, 0x14, 0x14, 0x1a}, 0xffffffff, 0xff, 'ip6tnl0\x00', '\x00', {0xff}, {0xff}, 0x0, 0x0, 0x1}, 0x0, 0x98, 0xc0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x9, 0x40000000, @empty, 0x4e21}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x18}}}, {{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x1a}, 0xffffffff, 0xff, 'nr0\x00', 'syz_tun\x00', {0xff}, {}, 0x73, 0x1, 0x1c}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x11}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0xe}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0x0, 'vlan0\x00', 'yam0\x00', {}, {0xff}, 0x84, 0x1, 0x18}, 0x0, 0x98, 0xc0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x510) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000140)=""/12) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb782e4ad88b89d1fd309169f44812107130ee55db70510420aaa96759ecbc36eb9bb12b6124793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a"}, 0x60) sendmmsg$nfc_llcp(r0, &(0x7f00000026c0)=[{&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c95d9d47e4635c99af0f8a284843753cc644f2e3825bee3eb473769cb208000000b3aff58d31b0352895601ee239883abfad45a0e8c0f59bf3b52edf3500bb", 0xd}, 0x60, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x80}], 0x1, 0x0) 2018/04/08 17:29:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x200000, 0x8, &(0x7f000063c000/0x200000)=nil) semop(0x0, &(0x7f000002efe2)=[{}], 0x1) 2018/04/08 17:29:03 executing program 5: r0 = getpid() syz_open_procfs(r0, &(0x7f0000000000)='ns/pid\x00') ioprio_get$pid(0x1, r0) syz_open_procfs(0x0, &(0x7f0000864ff6)='ns/pid\x00') 2018/04/08 17:29:03 executing program 0: r0 = socket(0x10, 0x803, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x5, 0x4}) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000240)=0x20000005) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x7c0, 0x8, 0x2, 0xffffffffffffb24b, 0x8000000000002}, 0x471b}, 0xa) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x2}) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) ppoll(&(0x7f00000001c0)=[{r0, 0x1000}, {r2, 0x108}, {r1, 0x10}, {r0, 0x411d}, {r2, 0x2601}, {r0, 0x200}], 0x6, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000280)={0x400}, 0x8) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000340)) recvmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f000072a000)=[{&(0x7f0000000380)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1000}], 0x2, &(0x7f00000002c0)=""/100, 0x64}}], 0x1, 0x0, &(0x7f0000fd0000)={0x77359400}) 2018/04/08 17:29:03 executing program 2: syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000b80)='./file0\x00', &(0x7f0000000040)='hKsplus\x00', 0x0, 0x0) 2018/04/08 17:29:03 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xf, 0x10, 0x7fff, 0x2, 0x4, 0xffffffffffffff9c, 0x7}, 0x2c) r2 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000640)='cpu.weight.nice\x00', 0x2, 0x0) r3 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000680), &(0x7f00000006c0)=0x10) r4 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x181) r5 = socket$rds(0x15, 0x5, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000780)='syz1\x00', 0x200002, 0x0) r8 = inotify_init1(0x800) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)={0x7, 0xe44, 0x1f, 0x7, 0x2, 0x1, 0x7ff}, 0x2c) r10 = epoll_create(0x60fb988c) r11 = syz_open_dev$midi(&(0x7f0000000800)='/dev/midi#\x00', 0xfffffffffffffffd, 0x8000) r12 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r13 = syz_open_dev$random(&(0x7f0000000840)='/dev/random\x00', 0x0, 0x100) r14 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000880)='cgroup.procs\x00', 0x2, 0x0) r15 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r16 = accept4$ipx(0xffffffffffffff9c, &(0x7f00000008c0), &(0x7f0000000900)=0x10, 0x80000) r17 = perf_event_open(&(0x7f0000000940)={0x5, 0x70, 0x1000, 0x1ff, 0x9, 0x8b, 0x0, 0xfff, 0x40000, 0x4, 0x8, 0x9, 0x61a2, 0x3303, 0x7, 0x76c02cc, 0x6, 0x7fffffff, 0x7, 0x0, 0x9, 0x7fff, 0x1f, 0x9, 0x3f, 0x80000001, 0x401, 0x1d61, 0x1f, 0x4, 0x7, 0x6, 0xa1a6, 0x3, 0xa5, 0x6, 0x269, 0x1ff, 0x0, 0x7c, 0x0, @perf_config_ext={0x8, 0x3f}, 0x20400, 0xdc, 0x7f, 0x0, 0x200, 0x4a, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r18 = openat$kvm(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/kvm\x00', 0x8000, 0x0) r19 = getpgrp(0xffffffffffffffff) r20 = getuid() r21 = getegid() r22 = getpgrp(0xffffffffffffffff) r23 = getuid() r24 = getgid() socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000a00)={0xffffffffffffffff}) r26 = syz_open_dev$binder(&(0x7f0000000a40)='/dev/binder#\x00', 0x0, 0x2) r27 = socket$nl_crypto(0x10, 0x3, 0x15) r28 = bpf$PROG_LOAD(0x5, &(0x7f0000001b40)={0x3, 0xa, &(0x7f0000000a80)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1000}, @call={0x85, 0x0, 0x0, 0x23}, @alu={0x7, 0x3, 0x1, 0xf, 0x7, 0x3c, 0x1}, @generic={0x8, 0x80, 0x100, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x2}], &(0x7f0000000b00)="73797a6b9200003e4600", 0x9, 0x1000, &(0x7f0000001dc0)=""/4096, 0x0, 0x1}, 0x48) r29 = eventfd2(0x7, 0x1) r30 = inotify_init() r31 = socket$nl_crypto(0x10, 0x3, 0x15) r32 = syz_fuse_mount(&(0x7f0000001bc0)='./file0\x00', 0x2000, 0x0, 0x0, 0x7, 0x80000) socketpair$inet(0x2, 0x80003, 0x3, &(0x7f0000001c00)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000001d80)=[{&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000180)="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", 0xfe}, {&(0x7f0000000000)="685b06f0e9594adf9dff76261c18bd6e773d54139b5d9812417d057e434c9cbf92548c1ad389c983261e3330b1694fb3129e", 0x32}, {&(0x7f0000000280)="ed9d177545a98edddf2d14ec9bdee26d655290e4cc8f933b08c8bd8151be58c962fcea41119cca3237d3596232f0826e7493c7ee0fd7cb827a1366c86f1a0ecb50a912fa4f391bcad18c350245a7cb7c875ceaabe5da7dca6b4d8326699460c787b7dc90ea0c3d2cfdfd4ef7e95b9fe8f565ea8c979312ff8e7b60c216c47a2635ab06dfa048c18e3b97", 0x8a}, {&(0x7f0000000380)="a0bc63a47400eb0d5f6c4b43ff1dd82d75b6473e340c8bb7d9182abaa93be8f72360c5038ee189813f4288ca3f537dcdefe1", 0x32}, {&(0x7f00000003c0)="dfae5437368c5cd9496a588af1614a1c9f3b7e50bd50bbc716cec8c77c8fc9aba225a1f36178075aef5c34aa347e0d77c27b9d79650dc5524e68eda014936bc838e3b9f7d766734fe3eca04213127804e2c11d", 0x53}, {&(0x7f0000000440)="0d167c1723d8684facfd881ddd01238e887cdb81b4c68a9a8c184abe068d6a9b4a7d6c5636f9b307f62fbc8c211d0663099dc59cc93aa4828aa097", 0x3b}, {&(0x7f0000000480)="8f92b3d7729e6d7423851df932ca70df52059b2de35d682ecbd32aaf1a9a8f558fbc0dab70ad7cd490ef54c4a25abd8b33c543f6e200fe5fda0b8c8483ae8fc4d28146730c7072c936994b118d7bb0d8f32096383294106329457de07b793b40b16de410f081cedc7893b354fd3eb0b253b50588a92f04e5bc0637ab6cff469b5ff6b3565d6b3ba085a95f4e9fbc0a55aa4e5b289de40a0fa6baa4a51e665ad6c13b1d765eda3bfe7e7ae0e07ec8a2086d4ba06de7cfd60bf511c17e7e0a79c433701fefd0dde36b9f890276a2", 0xcd}], 0x7, &(0x7f0000001c40)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000018002000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYBLOB="0000000001fc00000007fe6629a7bd6e02a1b5b2", @ANYRES32=r28, @ANYRES32=r29, @ANYRES32=r30, @ANYRES32=r31, @ANYRES32=r32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r33, @ANYBLOB='\x00\x00\x00\x00'], 0x140, 0x10}], 0x1, 0x800) r34 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x831, 0xffffffffffffffff, 0x0) name_to_handle_at(r34, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)={0x8}, &(0x7f00000000c0), 0x1400) 2018/04/08 17:29:03 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000040)="2b1290b12b4f65f06ac1e7c7e5ae3bc5f1c92a69ab835885c4de4e18cf167a1da96b3bbcc8b8c1b12b4a2f564a11547194b90586936022fed8aa299b041160a2f506e13415e07432c29a46c7a0ceada734c47e1db04b2d3abca0ff7cc073f42de146fbf55daf496db18803b14e6ba2c3190e9587e6210a50e8377fd9cdffb967f3958a1408623d4bbcca8ec1b8e05317430df2dab8ef11280a417fd52b9a2e08219f9e15cc8113677d53c8bef958644f3581514cd111170e35c8e2ce55e21e4289a0b9a629f92347d1f883117f53", 0xce, 0x20000000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000000)=0x80000000, 0x4) 2018/04/08 17:29:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept(r0, 0x0, &(0x7f0000000580)) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x9}, &(0x7f00000002c0)=0x8) r2 = socket$inet6(0xa, 0x6, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xfffffffffffffffa, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r4, 0x0, 0x20}, 0xc) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB="7f000001553f57a10000000095ca62772b3210dbb5f5b1040000007f0000017f000001e0000002e0000001"], 0x1) r7 = accept4(r5, &(0x7f0000006bc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000006c40)=0x80, 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r8, 0x6, 0x3, &(0x7f0000006c80), &(0x7f0000006cc0)=0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000013c0)={@empty, 0x0}, &(0x7f0000001400)=0x14) setsockopt$bt_BT_RCVMTU(r7, 0x112, 0xd, &(0x7f0000000540)=0x6, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000440)={r4, 0x8c, &(0x7f0000000380)=[@in6={0xa, 0x4e22, 0x9c53, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}, @in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x10001}, @in6={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x1210ea4e}]}, &(0x7f0000000480)=0x10) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000001440)={@mcast2={0xff, 0x2, [], 0x1}, 0x24, r9}) listen(0xffffffffffffffff, 0x6) r10 = socket$netlink(0x10, 0x3, 0x0) writev(r10, &(0x7f0000000300)=[{&(0x7f0000000000)="390000001300090665000000000000007f0080400300000046000107000000141900040004870000000003f500000000000000000000000000", 0x39}], 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r11 = accept(0xffffffffffffffff, 0x0, &(0x7f00000004c0)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, &(0x7f00000001c0), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r11, 0x89e2, &(0x7f0000000140)) pipe(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r12, 0xc01064b5, &(0x7f0000000800)={&(0x7f00000007c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) 2018/04/08 17:29:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000480)='./file0\x00', 0xe000, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x2805000, &(0x7f0000000240)=ANY=[]) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, r0, 0x0, 0x0, 0x20040) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x0, 0x800) accept$unix(r1, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e) ioctl$TCGETA(r1, 0x5405, &(0x7f00000002c0)) 2018/04/08 17:29:03 executing program 1: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x10) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000180)=0x2) r1 = socket$inet(0x2, 0x80008, 0x0) syz_mount_image$msdos(&(0x7f00000001c0)='msdos\x00', &(0x7f0000000200)='.\x00', 0x2000000000000000, 0x1, &(0x7f0000000340)=[{&(0x7f0000000240)="2f8e6b7fe65796b48ad3a18f6c3f24dbf2d1b79c3b5f0051a5683bab286c031668c51ac88da0a95582d475716bd6224790efc923b80ca5d3224f830f295aa52fbe908333d700736b7a195e44e04f16bbbb5f7afbb85dfc8a49e3db620139da9c518a9256be3f2611683a0608ff81b48a15d13582ec83b7366570736124439604727e74c880b8c26a7a339cc90e298ee4e5961e802f75027976d8092f0f5a71f04325e5176047ae57a37f8d22434d7d05a89cc4dad42c0d8b79200886fa2baf20d12e35001e5e4dfc3d3e0da0d757b57f83d93aa3693b8a5196936fa9aaa3", 0xde, 0x80000001}], 0x2800400, &(0x7f0000000380)={[{@sys_immutable='sys_immutable', 0x2c}, {@codepage={'codepage', 0x3d, '737'}, 0x2c}, {@showexec='showexec', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x31, 0x34, 0x3f, 0x31, 0x34]}, 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@sys_immutable='sys_immutable', 0x2c}]}) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000002, &(0x7f0000000040)=0xd3, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000400)=""/14, 0xe}, {&(0x7f0000000440)=""/32, 0x20}, {&(0x7f0000003040)=""/4096, 0x1000}], 0x3, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40001, 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r2}, 0x10) sendto$inet(r1, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) recvmmsg(r1, &(0x7f0000002e00)=[{{&(0x7f00000013c0)=@nfc, 0x80, &(0x7f0000002980)=[{&(0x7f00000018c0)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, &(0x7f0000003000)) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000004c0)={0x0, 0x4}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000540)={r3, @in6={{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x84) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='ipddp0\x00') 2018/04/08 17:29:03 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001080)="42d9527d39cdbff2ba4b61bcabfeb14bad41c558fb", 0xfffffffffffffef3) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005a40)=[{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f00000022c0)="e0", 0x1}], 0x1, &(0x7f0000002380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/04/08 17:29:04 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000505000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000700)={0x0, 0xe2}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={r2, 0x5}, &(0x7f0000000780)=0x16e) epoll_pwait(r0, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}], 0x6, 0x8, &(0x7f0000000440)={0x8000}, 0x8) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) openat$cgroup_int(r1, &(0x7f00000008c0)="6367722b656e64616e747300cc6a4b52d77f85b1d6172bb5365f38852c2cd4df8f05aa953623f49432bcc939bbc2065ec501e9b06942a3512d4a66c733", 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000240)={0x5, 0xfffffffffffffffd, 0x21f0, 'queue1\x00', 0x7f}) inotify_init1(0x1000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x8001, 0x0, 0x0, 0x81}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x1f, r4, 0x0, 0x1}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000100)=[{0x0, 0x8, 0xffffffffcbebbf1c}]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000300)={{0xffffffffffffffff, 0x3, 0x80000001}, 0x6, 0x81}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000007c0)={0xffffffffffffffff}) socket$packet(0x11, 0x0, 0x300) fstat(r5, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r6) r7 = memfd_create(&(0x7f0000000480)='/dev/input/mice\x00', 0x3) clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05fdd62de157a7f60228f2c807e86ce264193d1206f5402c6f095c94a510e0c705386635a3f1a5970fd087434c0bf52f98bc0c951", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)="f74dda86") gettid() setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000580)={r3, 0x3e6, 0xdf, "281209475b70e151dd624d23341cbc7ada8a682bf120d0db6dc0629d9acf8b3065f359e394e1360f673cbf338355247734328fec365891644c5e577901e289e43ee65a4461dab8993408d36ebad0c34879f71ff025aca551ae99f6b466d7136a1f524df40605bec7d1073ec1b216326c385a6d9b462fb4c3f896327c93c6ce14ddc81bbc32231d5743f5f795f7b6af503444f2c4064e7526512c709d303d7d36f427f084d596dc17c0db8ad6d17d2add09ec84e94f7f91bde3ab9486a1459c3c93b24772d7fac3224501e5c6f2a76417517ebd59a8258a51440ee46f98f3fa"}, 0xe7) getsockname$inet6(r7, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) epoll_wait(0xffffffffffffffff, &(0x7f0000000340)=[{}], 0x1, 0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) syz_open_procfs(r8, &(0x7f00000003c0)='net/mcfilter\x00') sendmsg$IPVS_CMD_GET_INFO(r7, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000500)={&(0x7f0000000640)=ANY=[]}, 0x1}, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000)) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000380)) 2018/04/08 17:29:04 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f00000000c0)=""/64, 0x40, 0x40002101, &(0x7f0000000100)={0x2, 0x4e23, @rand_addr=0xffff}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) shutdown(r0, 0x1) read(r0, &(0x7f00000002c0)=""/252, 0xffffffffffffff74) recvfrom$inet(r0, &(0x7f0000000000)=""/149, 0x95, 0x40000001, 0x0, 0x0) 2018/04/08 17:29:04 executing program 0: socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f000004d000), 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/14, 0xe}], 0x1) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x14, 0x27, 0x331, 0x0, 0x0, {0xe}}, 0x14}, 0x1}, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x6, 0x1, 0x0, 0x5, 0x484, 0x5, 0xfffffffffffff8cc}, &(0x7f0000000200)=0x20) 2018/04/08 17:29:04 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) readahead(0xffffffffffffffff, 0x0, 0x3) write$eventfd(r0, &(0x7f00000000c0)=0x3f, 0x8) 2018/04/08 17:29:04 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @remote}, @in6=@local}}, {{@in=@local}}}, &(0x7f0000000080)=0xe8) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000100)=""/123) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000002c0)) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/tcp6\x00') ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000300)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x7}, 0x0, {0x2, 0x4e21, @multicast1=0xe0000001}, 'irlan0\x00'}) sendfile(r0, r2, &(0x7f0000000040), 0x100000000081) [ 91.725871] netlink: 'syz-executor4': attribute type 4 has an invalid length. [ 91.807348] netlink: 'syz-executor4': attribute type 4 has an invalid length. 2018/04/08 17:29:04 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="180000001000000000000000000000000500000000000000d4000000200000009500000000000000"], &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0xe, 0x67, &(0x7f0000000140)="416fe71f79ef42537532367602c199b20355ee596c3ef3b4f3c281bc9029ea158bf60ef494b1927ff5106b3d6e904ee6c9a893d9af87784f42fa22a9667e43c727df25e001f909ae6fabcad1aea50c7390c369faffd313e5861e1b52027baf60824761e1e0", &(0x7f00000001c0)=""/132}, 0x28) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000000c0)={'bridge0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/08 17:29:04 executing program 6: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000040)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@broadcast, @local, 0x0}, &(0x7f0000000180)=0xc) recvfrom$packet(r0, &(0x7f0000000080)=""/157, 0x9d, 0x10100, &(0x7f00000001c0)={0x11, 0xff, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) 2018/04/08 17:29:04 executing program 5: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) mkdir(&(0x7f0000639000)='./file0\x00', 0xfffffffffffffffc) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind(r0, &(0x7f0000000080)=@vsock={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x80) chroot(&(0x7f0000000040)='./file0\x00') 2018/04/08 17:29:04 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) bind(r0, &(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, 0x1, 0x3, 0x4, 0x4}}, 0x80) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000003c0), &(0x7f0000000400)=0x3f4) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4000000000, 0x6e0103) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000140)={0x5db, {{0x2, 0xe5f, @multicast1=0xe0000001}}}, 0x88) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0xb0, 0x80}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000280)={r3, 0x7ff, 0x4, 0x81, 0x1, 0x43}, &(0x7f00000002c0)=0x14) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="584653420000100000000000000010000000000000000000000000000000000034fb8fb9e4bf48b6ad26c597eb4f5c1900000000000000040000000000000d880000000000000d890000000000000d8a000000010000100000000001000000000000035ab4240200040000040000000000000000000000000c090a020c", 0x7d}], 0x0, &(0x7f0000018900)=ANY=[]) 2018/04/08 17:29:04 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xe041, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="340000000400947da0c99c24dace8454d74840f363b410a250c9dda4651e2d526057e4d74fe0cbd2f831b0c36f2db14c4a558d1d0a092912c34c1862550dc11ae3e95de42046a7d6a18d037dc9d0b6f531e87dbd7db33f1d57ebc0ecb02f9c1291b888db201ba57e56a9166b3ffb7e3e27512964dec7baa96157d3aa3af7b799907bc7ad7495fb518fcc4476eaa8f16a476f99d0b7f9efac99144191e910a0a35b47c63f49040ae3c86c895aef0d"]) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000000c0)={0x100000000, 0x7fffffff, 0x0, 0x7fffffff, 0x0, 0x8}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f0000000040)=0x4) fadvise64(r2, 0x2a, 0x8, 0x7) open(&(0x7f0000000080)='./file0\x00', 0x420000, 0x2) 2018/04/08 17:29:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xdcc, 0x24000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001300)=ANY=[@ANYRES32=0x0, @ANYBLOB="9600000003627b26c02caa83b57f5d247ef75a5fe82fa86cffff00000000000070f50f02303eaf9ac29f4d2f83bbb7c4c45f7de323405bda8ba5dd329bff620acef9cc70fce7d40ffee62543c5dbc2af001000000000000075395ab48e15d397db072b55e5fdfcbdfb203cc48c0def79089010f76d115cd192c5cdd40e981a2a1f844792c6d0646825c04e06af275803541739ab145e000000000000000000000000"], &(0x7f00000001c0)=0x2) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r2, &(0x7f0000000240)=0x4) writev(r0, &(0x7f0000001dc0)=[{&(0x7f0000001980)="749e9d0eea049d4db7634b97613649cc21473769430b7fbbfd8a467a1711a97c694dbd66ace9564df46b4ce9e0b73ba5da64e26d71a362e289b1e90002771ff065efb67fabdf92c6a29f8875ac331becbb23c823ef39e045ade542f1aefa78d72fb7d496d68893bd42126aed5b5270adc724d7dbceaf6d4cabbc9ef42b3ac99961e662a46cb298e83edb8dcb60305396fd4099e45f3722ab784fe3ed4e0bcd223694833b3c5e2a349a4989fbd342cf0e949b380bb9f9a027", 0xb8}, {&(0x7f0000001a40)="eb2e706e4da5a7de0905a58b1398610860bf1307f09e581f44627dbe2166a8ab91a6d81a21b8dfbcc9a417547a57ad8426f93fe9e6b6e22fe98a4291f0007b737b5567234089be4ccd6dcebbe79afcb19028a850f00d026c5f5d5ee61454b3a88031c79bc0d592520c53f19c484e9d125dfe15241564f3e61172d42113a32e766e3468be4fe87729a6fb", 0x8a}, {&(0x7f0000001400)="bb17e3109f2ec1ba", 0x8}, {&(0x7f0000001b00)="d92eedaf168e432e2ffceefb3eaf09046210acfa288cf4b38382baf864bb6e8806382043cf576906e1dd08f906d301822eb899cdd0530b4bd3aca6f2baba380df1b25b0c5adcb289ad5564bee8b0157c9c5fd18490028e0acfa2322eb0b987a5d3979abde3ccf8aa896ce98dc957", 0x6e}, {&(0x7f0000001b80)="136de79e60f5599821cd33e49c3b25c0f674d3c8a8a2b98beac4c16d5a744ad4cbc26b54efd9777279bd29ce450b07f97f25e29db23b8138ee287a8c2961140262ba3a079f962bb9d2db730b5fe91772fa8c08bed1eb0ea77c242e72ed7d806564e9df346365f84ff047ec7d21fdd10798d3ecd23ea950cdc44a999d655c904168954081ca08e2439228e2cc345285507fd1f43583010565532df7a69bc073340c773cd7b4b4dcfa927b935032877c2a4c9a7aef06a747f23ec9fdd10a0e38d8d5c39fcc2c25a55e722ec6e9b04178dbe611250b71323695fcbcaca869d9aa9dfca73206ebeda2542935ca11f2049cd19f6483c0be", 0xf5}, {&(0x7f0000001c80)="3bf01293e1292990b65da82d704677893bbcf35a45e039048119eb48b54ecd410555c0c25f1f66d486a75918407b408bf766778f229dad0b471464a6ca8c1285efc25dab77d912", 0x47}, {&(0x7f0000001440)="8e02611efbdd701b8277234ecff970a89d9bc5f4003fbef843bd09e379ad8fbf510491ad49e48370b0dce44279dd1bd985a94b5df385cba0fa81eec59843", 0x3e}, {&(0x7f0000001d00)="c362770426b800fd51ea44d8874b137271521f8313bb095eb60d7d49ef75db439d4d3fc3f06b9b0116e456a0f68bce75a16cd49bbec9098fa312ad5bebf25c0e7d58ed6b8b4ef6e5049bc813f51f722cbfe73674ee3fc9d3d4e0632ea70029f0058d0ca5132d4a19a59cea6e63294884cce95748952f1cd251173108c0fb08ffe14b5fac4cb325cabeaa0bf89d98b196ef7decfcc8b07e6b18c5ed6019e1bc3339b3b919095a1915b1fbb27c195773c5", 0xb0}], 0x8) r3 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000140)={r3}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001480)={0x14, 0x0, &(0x7f0000000180)=[@increfs_done={0x40106308, r4}], 0xa1, 0x0, &(0x7f00000017c0)="b971be5deeeb9d83f918bd227cca94d4e21162e0cc185dda7843f2bb7b769c14c338301557337657d44d3cdfa620784c333643796549a61243b54a2fa6482650d56f653015b61bec809b35f01826c9014b4a8cd0e1dd8f803456ab8fdb9194adbff246fa7dd5ea7d6c539e28057bca6746feab8b6bc278f32588e37057fc4c68a93ef9334abbea1277e14d1c8321aeeac7a5b9940c649d5959f5ad8e87513652f4"}) r5 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000001880)=0xce6, 0x4) listen(r1, 0x40000000000005) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'vlan0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) sysfs$2(0x2, 0x1111, &(0x7f0000001700)=""/73) r6 = socket$inet6(0xa, 0x6, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000014c0)) semget$private(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x2, 0x10) dup2(r5, r6) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f0000001780)={0x2, 0x3}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000280)={0x18, 0x0, {0x1, @empty, 'dummy0\x00'}}) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0xffffffffffffffff}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001500)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000001600)=0xe8) sendmmsg(r6, &(0x7f0000008c80)=[{{&(0x7f0000001640)=@hci={0x1f, r7, 0x2}, 0x80, &(0x7f00000018c0)=[{&(0x7f00000016c0)="01c5180c5cae2226c794715892475960621c", 0x12}], 0x1, &(0x7f0000001940)=ANY=[@ANYBLOB="40000000000000000d010000856800001c591808ca9d0979ec6910c307cf0180b3e6d83a56d0b2442d2d8c4a0183fddfea858f39d99ffdcbaddfa4f01dc6ee00"], 0x40, 0x80}, 0x7}, {{&(0x7f0000008780)=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000008a40)=[{&(0x7f0000008800)="a8b3503253e6a6ca7eab1ba5830fb89bc7303e1fb7ade25a2031fef8f3058f0c7adfd13fd76b70d3ccbb578de31cb34be3b155cd287e405043fcd30d1dc053ba2553ed4295973c93a6b1e96e950d5725b790f40388bd80", 0x57}], 0x1, &(0x7f0000008a80), 0x0, 0x4001}, 0x1c3}], 0x2, 0x80) connect$inet6(r6, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) socket$inet6(0xa, 0x200000000f, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/04/08 17:29:04 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$vsock_dgram(0x28, 0x2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001600)=0x18) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 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) recvfrom(0xffffffffffffffff, &(0x7f0000000600)=""/4096, 0x1000, 0x10000, &(0x7f0000000540)=@sco={0x1f, {0x6, 0x100000000, 0x8001, 0x400000000, 0x20}}, 0x80) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000080), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000000040), 0x8}) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000042d000)=@sack_info={0x0, 0x61, 0x1}, 0xc) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x448, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x4c0) 2018/04/08 17:29:04 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000200)={0x7f, 0xe27, 0xffffffffffffffe0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xb}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x55c, &(0x7f00001a7f05)=""/251}, 0x18) connect$bt_sco(r0, &(0x7f00000001c0)={0x1f, {0x7, 0x0, 0x81, 0x6, 0x401, 0x10000}}, 0x8) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x242, 0x309002) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='nv\x00', 0x3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0xe, 0x1356ab71, &(0x7f0000000180)) 2018/04/08 17:29:05 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xe2) getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000140), &(0x7f0000000000)=0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in=@rand_addr=0x10001, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e23, 0x9, 0x4e24, 0x1000, 0xa, 0x80, 0x0, 0x0, r1, r2}, {0x1, 0x1, 0x5, 0x9, 0x5, 0x0, 0x401, 0x6}, {0x10001, 0x8, 0x6, 0x1}, 0x469bb3a9, 0x6e6bb7, 0x1, 0x0, 0xe8a0714ddb65e3e1, 0x3}, {{@in6, 0x4d2, 0x3f}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x34ff, 0x3, 0x3, 0x5, 0x1, 0x1000, 0x200}}, 0xe8) 2018/04/08 17:29:05 executing program 3: clone(0x200, &(0x7f0000000100), &(0x7f00000000c0), &(0x7f0000000180), &(0x7f000025e000)) mknod(&(0x7f0000000500)='./file0\x00', 0x83, 0x8) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080), 0xc) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000480), &(0x7f00006fcff0)) syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rfkill\x00', 0x121003, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vcs\x00', 0x101080, 0x0) openat$cgroup_ro(r0, &(0x7f0000000580)="636772312e8a43cb6f75702e6576656e747300", 0x0, 0x0) r1 = inotify_init1(0x4000000000000803) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000280)={{0x4, 0x5}, 'port1\x00', 0x6f40b7c95600a1e9, 0x83d, 0xff0000, 0xfffffffffffffffa, 0x8, 0x9000000000, 0x401, 0x0, 0x2, 0xe4}) r3 = getpgrp(r2) kcmp(r3, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r4 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x400000, 0x0) setsockopt$packet_int(r4, 0x107, 0x7, &(0x7f0000000740)=0x2, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000380)="d1d35c28c9a2940ff92d92cf5ba99dbd095c407a47aee16bd9fba4aa14c8b45950fc2ab852e6d0beb1087f244343358f379574c393d75b0d12d48fa3caa8455d0e9c92d2c81682adb435103b73129d829a840c501aa5c4284cdbc4d1729fb7666889febd3c69f3d47e8d03d1d931768918a07a614ccd6dd70e01808b3288dc1a2c203ab3252cda9e26aefcd1d5a0d633af9407d2d4bcf067a896cae139c19d2491f723dda8d03445824da761af13cad98310c06c3cfc1c03e84784a88cb75bd08c373e05cf1fd629c62714e5595e28323552b147f54a56c12801d1") ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f00000005c0)) r5 = socket$inet(0x2, 0xfffffffffffffffd, 0x0) connect(r5, &(0x7f0000000600)=@nfc_llcp={0x27, 0x1, 0x2, 0x5, 0x4, 0x80, "ab7d48bfd11a3e7a60aa13ac7038ef595132145fd73a3831bf9ebbf8ba02fddd251584133faf65deeb9e6b927bda4629855f75a594a70a003ee8e259f5ef07", 0x31}, 0x80) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000a80)="a33af9140719e3bb3bfa5097cbfa66e055f5e591237fdb26a7738177fd5ddac52529c334c8a4cc1e1d663365fd3f5d8b1c460b1a8064b854af4e59028c0c4e1af3c97e94f649b15c5fba9e2d6dbe36efb4ed110c76fc4457606b5209a808883eb39c5b60f948b4f875e2f82ac3af36a005fce179f20154bd6a5f6cfc4079170ce6fad80ef16734065f61bc2cdc2ca5c1a562f63c9f8f0286def6fed118b2637cf2873e943b13a3e52f33db60acada1c0181e978275891731a178295c6f53583c0fd378986c07ae67540b65db6a5ae647405a4b78b95abeb920a24ddfa70194bdd95bd20cb6d6561971e4fc68953bb68041eb78303c4805", 0xf7) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002}, 0x8) r6 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4000000000007, 0x181000) socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000180)) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000300), &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000000080), 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000780)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000200)={@empty, r8}, 0x14) bind(r0, &(0x7f0000000680)=@nfc_llcp={0x27, 0x0, 0x1, 0x2, 0x73e, 0x6, "eb0aefa6d93c315c4580d2d7106217cb5f01ed0a6f59eed9592f177190886947a1f0c703e0f1de4057847e5fc122954fffa1b84263635a0f5ec3dc61a21711", 0x15}, 0x80) r9 = shmget(0x0, 0x9000, 0x402, &(0x7f0000ff7000/0x9000)=nil) shmctl$SHM_STAT(r9, 0xd, &(0x7f0000000280)=""/86) 2018/04/08 17:29:05 executing program 7: r0 = socket$packet(0x11, 0x1, 0x300) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xb, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/08 17:29:05 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x80, 0x4100) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000640)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000008004000040010000400100004001000098030000980300009803000004000000e026c35cfd5f4666351def2513a6b74fbbe2e7f0537cb5b23fc28b9b80982ad95a77137752da4d190d3d631e313ec191597d3d679a63382cc46fef59c39529a28a8a0fcd199dbaa776e9584ee29493065d449efa5303bead9789d283dc70479230c20fe891c517233051c4e088a5a377d72b615b13861913febc74", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4d0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0xe, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="d8727266ce8d", [], {@generic={0x800}}}, 0x0) 2018/04/08 17:29:05 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffe1f, 0x0, 0x0, 0x171c073b150b2817) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r2 = memfd_create(&(0x7f0000000040)=':vboxnet1]\x00', 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa4, r3, 0xf38, 0x70bd27, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x70, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3, 0x8}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000100)={r4, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/08 17:29:05 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x4) ioctl$KDENABIO(r0, 0x4b36) uselib(&(0x7f0000000000)='./file0\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000000000002"]) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00000000c0)) [ 92.697560] cannot load conntrack support for proto=7 2018/04/08 17:29:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000540)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000100)={0xb2, &(0x7f0000000040)="440f00f5594c6e4bdf48e777afcffb1e57b97d9944d967ef4e3de5bf8b39192811652efd45de5aaf9eb96c55788613ad869c7a05b0c3e7e4de886a29caa530c64431c3dd2e55c9bd4a9f18f7e067679d85acfc7d90c691b46df091ac46b33fd907f96bc73658c5f4c4ce3b093c53579fee3e7b4f41a0817db36285b0c57c9634fc9b907e7bbb80e1379310322ad676b456379525fcf8def0c8fecf09e05425bacbd38e20cef21f7c3c433165c891ce3b11ea"}) bind$alg(r0, &(0x7f0000299000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) unshare(0x20000400) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000000)={0xfffffffffffffff8, 0x7, 0x8, 0x1, 0x8, 0x80}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="fa7cae56", @ANYRES16=r2, @ANYBLOB="020026bd7000fbdbdf2505000000"], 0x14}, 0x1, 0x0, 0x0, 0x20000080}, 0x4) 2018/04/08 17:29:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0x4) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000480)={"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"}) socketpair(0xa, 0x5, 0x77, &(0x7f0000000240)) r3 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000200)={0xdd, 0x3f, 0xfff, 0x1, 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000100)="66baf80cb809dec08def66bafc0cec66ba4300edf26f65670f236d66b888000f00d0b9800000c00f3235004000000f30660f383fe60f001d8e370000653e26660f30b9b1000040b884f94703ba000000000f30", 0x53}], 0x1, 0x0, &(0x7f00000001c0), 0x0) 2018/04/08 17:29:05 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xffffffffffffffff, 0x6, 0x8001) r1 = dup(r0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000001c0)) fcntl$getflags(r0, 0x401) 2018/04/08 17:29:05 executing program 2: timer_create(0x2, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), &(0x7f00000001c0)}}, &(0x7f0000044000)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000140)={0x9, &(0x7f00000000c0)=[0x3, 0x6, 0x2, 0xd69, 0xfffffffffffffffa, 0x8, 0x0, 0x4, 0x8000]}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000180)={0x7fff, 0x5b3}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x5, &(0x7f0000000440)={{}, {0x0, 0x9}}, &(0x7f0000000080)) 2018/04/08 17:29:05 executing program 5: r0 = socket(0xa, 0x2, 0x0) listen$netrom(r0, 0x31c9) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/08 17:29:05 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4040, 0x0) getsockname$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r2 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) sendfile(r0, r2, &(0x7f0000000000), 0x101f7ffff) write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './file0', [], 0xa}, 0xb) 2018/04/08 17:29:05 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x2000000000000129, &(0x7f0000000080)=ANY=[], &(0x7f0000008000)='syzkaller\x00', 0x27, 0xffffffffffffff1d, &(0x7f0000000000)=""/127}, 0x2dc) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xff28, &(0x7f000000df19)=""/231}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0xe, 0xe2, &(0x7f0000000080)="e437d5ce617f8da20d9ce4067c49", &(0x7f0000000100)=""/226, 0x1}, 0x28) 2018/04/08 17:29:05 executing program 6: r0 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="85", 0x1, 0xfffffffffffffffc) r1 = syz_open_dev$mice(&(0x7f0000000780)='/dev/input/mice\x00', 0x0, 0x12000) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="dc48560c4407b9619ff65728e01436a92b4a61", 0x13}], 0x1) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000007c0)) keyctl$update(0x2, r0, 0x0, 0x0) 2018/04/08 17:29:05 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40, 0x100) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0)=0x4, 0x4) r1 = socket(0x2, 0x2, 0x0) io_setup(0x25, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000040)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080)}]) 2018/04/08 17:29:05 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x4, 0x4, 0x6, 0x10}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f00000025c0)="08f2"}, 0x20) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000040)) r3 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000002200)='./file0\x00', &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002380)=0x0) r7 = getuid() getgroups(0x1, &(0x7f00000023c0)=[0x0]) fcntl$getownex(r0, 0x10, &(0x7f00000026c0)={0x0, 0x0}) getresuid(&(0x7f0000002700)=0x0, &(0x7f0000002740), &(0x7f0000002780)) lstat(&(0x7f00000027c0)='./file0\x00', &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002880)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000002980)=0xe8) stat(&(0x7f00000029c0)='./file0\x00', &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000003ec0)={0x0, 0x0}) lstat(&(0x7f0000003f00)='./file0\x00', &(0x7f0000003f40)={0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getgid() r18 = gettid() lstat(&(0x7f0000003fc0)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000004080)=[0x0, 0x0, 0x0, 0x0, 0x0]) r21 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000040c0)={0x0, 0x0}, &(0x7f0000006040)=0xc) lstat(&(0x7f0000004140)='./file0\x00', &(0x7f0000004180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004200)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000004300)=0xe8) lstat(&(0x7f0000004340)='./file0\x00', &(0x7f0000004380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getpgid(0x0) stat(&(0x7f0000004400)='./file0\x00', &(0x7f0000004440)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000044c0)='./file0\x00', &(0x7f0000004500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000004580)=0x0) fstat(r0, &(0x7f00000045c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r32 = getegid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000004640)=0x0) r34 = getuid() getresgid(&(0x7f0000004680), &(0x7f00000046c0), &(0x7f0000004700)=0x0) sendmmsg$unix(r1, &(0x7f0000005ec0)=[{&(0x7f00000015c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001d00)=[{&(0x7f0000001640)="2c53865df2275b94844203a57369eea12c6a4e1a6f0e718142adc64a7d7736d11e0f4c02f118d4f0f3736fa9e37a75ab97596470b74a91f81d43382724fa5433da06b35d6282cf280b4f8c35173964fd963773e4f6b7d3a293223ddf8c98b05a563f7d8853f0d442f476de3ed24f7d337706543a6f52dc13b6c4f36ba90bd9fbf81b08509d92596c2793f1e59c44a5e7122eca77d0358acf9488437e8e0c3fd7fa679676bf176d11ee7ad5a3cd24f49860699d350eb9ee76e3d95a1dd72ac246f888776dabf83cdf1a5d0691b54698187cab989eee42ff722387632e6e", 0xdd}, {&(0x7f0000001740)="e83fcfe4469b54e8f6187064021414d1f3b7794aab3e44bf16332d2315f95d3eebfd78f5649b407a63b5cb41aa5a0f4fae3a9d4a841d0af774c77116e80ed887421d414d8854bfb6f204d1230fbb9d23e7532de860b78914b487ac", 0x5b}, {&(0x7f00000017c0)="f8c415254f0d6622d4292b750c63a87913c5d3885d970818859e05689b44dccfcb4d0f7111cc6c700eebc412f53739b46d902c111ead0758dc1439487bf13f2a4c45678d26123dcf4d8f8b5a180cd3145c612eccf2c87ff6926f3313270028e85851b11c3997c1655962e0006d8551c75c469eaade0ddc2c4837", 0x7a}, {&(0x7f0000001840)="d9f001119ed247ecbb7e7290acdbddd5b983ba75cc72d614b30917c663381df92e21756c9585662e74358c2d1e2b7e32ade1ac6d4ca8d6700b4ea422b9817bc096f82d34b0c024cbb3a45de6421e1fe9124e03f847ed8b8b0158774dda9d33de10acc43d3aca10e92d9b92817fc308c51794bc9883457ac70a4e8a77002e70f5c429fdff454a6ce73a2ba88d002dc0d925a44950d5e02e302aafee50b9f66f5082408d12a28ba3ffdbe3f4fb40e0328aaa9fea4f38baef3cdb60e7dc7f806c06bfbc81b72b", 0xc5}, {&(0x7f0000001940)="4a206baff971b0052dbceb9b22a5c1f0fee68b83f51ade87a99e5033f80fb09408d3a526e17861983e62b3363f22bd4f4753ac7cb81d2c047423ab64de5f0ca0f5ea5b952f1c1d79673bb82ed3611b06bef210b8e2e388ef9499acee6381a56dce30", 0x62}, {&(0x7f00000019c0)="b559bda4458c1f0712b13a6c795c3fac5d62a8fb12baf1603b7a8c7fd0d8a2c464392692693a6b9cfb59a559853550da6b9f319403c26d6bdb230934831479c62345167c4d3b163d7a83d3e28d94c63981c37f362b4d7bc22b", 0x59}, {&(0x7f0000001a40)="2db997ee9425cbe8258965292b1213173e236084d7e6d1bf44f30649ba43ad14cb2ca8201389913359251bc4eae721f139dd9d266812053854fafbc187f827c0fd0d7e29e83b9b357270d7e2cc3d554f8ab67809cb678385658cd9f36593e7bae6400c4cad571e4553940c46ca47bde338f1a0dcbeac7f7eca33833e82028d312e6114bf1d8ba3e13efaab5d5fd16f8c1ebfa2f1b472445666f5597ae37b18c8a82cd130e005726ee308a16cc14bc5af726097afb2ec248cd1cc46b5085f646256a6101ea505bf43a869970cb9bc8118375ddeb4ce0d9bacec6c5a3b7c3bcd", 0xdf}, {&(0x7f0000001b40)="1403a8e186477d064d867de2374df91ee78c2c3f2a5b6310ab6fb183d2ffe90157c221f357ac42b1e40df9e80fd4c55039073c114ea747a9bb81935ddcd238e3f1c8bd6a1904f1a856420a420131399fcc84206dee27c4116ad1df0125b132db677830a7e8d50dfd6c8eb85a0b3da187075b08a0e96a0b2a3699d5e21288c236c5e22096cc94435f8a3123443b7316ea10", 0x91}, {&(0x7f0000001c00)="9d664e8e95d6d499586cd260e313d494d7ff8db20875d26d8ebbbc7d6e0ac1fb9b9d0b0fe7feb62d148b75d2d73f2a52eb2622498322e0f49d883c09c78fb75525fae3f9178158d564d0fb59b84506be902b4dbccb337f7cf52a1db3a9aa538cd6c231c3b7cc14fceb19c9220e21b973e4ea2b15132725890fde57d45e8425bc8ac40e36119ff975e163ddbbc84fa3e6e199e700a99dca76c3340d6c625e976e7e5600a8546cd56d34639b539628dbcca04a7539b1e4271e8eb7812bbd1842a229094b98f46bc3ade5650b65bdb4454a43b304a3124d800e5a85f894bf702db2b16b670c394be851e34aea6b5b1ff6f02e6cd290959060c5e8f6", 0xfa}], 0x9, &(0x7f0000001dc0)=[@rights={0x38, 0x1, 0x1, [r1, r0, r0, r1, r0, r1, r2, r2, r0]}], 0x38, 0x804}, {&(0x7f0000001e00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002180)=[{&(0x7f0000001e80)='6Zf', 0x3}, {&(0x7f0000001ec0)="b98aec33aa3737d37d80bfe1836b6adb00884f48f6b96eac88d55c1646878542234ad3dc65ac433f378d23c8231c22b3334b5822c56a10a917f04e72027f825c4b14be69711779a370bd622974ce5aa5e7e1b0126ee52840910a6da2080428a6000030b405c1fc33f13eb20cbbc0a6134f1c5fff55d30526b8ccef", 0x7b}, {&(0x7f0000001f40)="d628966412737c3c733d99a911ec788e29b67bd2b175dca9d93cf761a60b20a45a5c571340c1c02329708651e67be8a6e5335f2a4c4ae085759e16154f81fe04e1596efaec8291200a5dad19f04644d060b7103aa5635b083ed5b37b4c1723bea1ba2e0cb8ae54b4d30c59342f796f16ed972bef0ac7b29ef2acf2ab1284909ce432ac3973b6b0e1247cea364e3bbb9165a35703c1e6f5d493a143feb41a94c395f32c11c56b70dec24eb10b13077f5b81fa9b2d343ace79ccfad2d40e62bd2090ee82964620edfac4f7c2b18cc3bc00be3b00", 0xd3}, {&(0x7f0000002040)="d6b9050e23888a6f74903e00432d7c260b02fe940871c4b4eb61409140326e8fb885d9ffa5f64a739787718cbb00cb95221d8f8020c2f1ec4c6c48fdf3db400f660052fea500507526e863a7f2d88af46ae8c1940452", 0x56}, {&(0x7f00000020c0)="cb942f82b130b697667d4be737a798f1e0f0c909c2ef2779f031c11f5c9fbfb219f8c238efc6d15883f00f770a060285c5b47933fb0ba663802ffc52b40f64607335b17523e6ec25fb517dbd1ea44e9ff326547bf8fce9a35012f651f64f05f99293ea21ddc66ca9a069624d8c892481368c9fdb4f0fb222b8d723406532d88e14e07dbabeba12a80e", 0x89}], 0x5, &(0x7f0000002400)=[@rights={0x38, 0x1, 0x1, [r1, r1, r0, r2, r1, r0, r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r2, r2, r0, r1, r2, r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0xa8, 0x20004010}, {&(0x7f00000024c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002680)=[{&(0x7f0000002540)="d718cba216beb39f9ab6be4ddab93a06d9cee9d5965c772bd4985829b131e64b6c3f481a29e64bfd9bb1701c120b86784604c645146baf04ecceeacf54d944d5bf644d10b417eefe54de30afcebc1b402a09384915b57080188f0ecc3627ade61e7aee446f8bc988990c88da22493383d58795680b9f87f797", 0x79}, {&(0x7f0000002600)="90d7b3ee3bc173c0fba6796bc607ec57eb8ab4167ec015f8f3e17eefb2d28137e9cb73c1fdc3f884a0835761e0fde07d79bf43a4720430ff9a11b5091545077047286f76", 0x44}], 0x2, &(0x7f0000002a80)=[@rights={0x20, 0x1, 0x1, [r2, r1, r2]}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x90, 0x4}, {&(0x7f0000002b40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003e40)=[{&(0x7f0000002bc0)="f9ebc901c53c056dd65a994a48d96c66d98a9741ea6b256ce53e659c7dd26f276c70e8a82da408c725883700b71b4deac1c60f633f4527be0a4e602a3dd662fcd10839c2270401be0e8a549e8105b09a413e83cd8d2b3106b295dc616bba52a3cf77029c3a6544f4e33428beb87fbacf650a613036df4a387ec6fd2b3f1f403be86292ed34467a13c9075841f1256347a51ed5f16e137a801629", 0x9a}, 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{&(0x7f0000004a00)="0266094d6f8462f4b20524ac7605c39c8cd9254605cccfd99b6185dd079728459f307daea06d6b0907a003b3328620036e5338531d02df419ba701f9ce601549e3df6f7506da16cca16b2e94a2ea003d510fe12365f59690afe4d0f858ff275b0edcee430b92f53d2fdf06495458038e9f895bb0b2a59012ecc4fe3916e0ca47be1890b5eb745bbca004a3ab5ff310e0fad989a530267a03063a09fbffca79de9f3df2aacbd5bc18e7a441de42dede138c2d849998f4cd0eb40bc36bf453a0619439e627c667655edad99b4a55fe32aee084f23bdc13978349b8c1b1821ce8987054fa6ab2b81ba82ac1c1bde3c02116df22", 0xf2}, {&(0x7f0000004b00)="df07099fda0c8fe85a6d9af4fc1e64d1b2a0d671096059456a8b21b9c2b4a43206499201076275be760d076c452ffb44deb7a1ffa758a68f6002c076b162b7fc6e45cd04a43886f0a6432008de4ec04bf6fa9e3a0e62094a3db9e101bf601af0b246680dc56ea307d349c0f76055ad098a5cbf1d0c0b6bf186f32a7be146f127a775b7b45ed72b8fedf8eccadba7fda19d40bd0a5bf111bbca8dc49a2b606507ae2f0ba49e7ba126eba42c3ac894505f96a81cc918e4bc8596819fd5afd56cc63f2689f566ff845003db3bf3bf1adf9d436de8f9d1b9fba6e290ca448cfde2b390b5d4631dec68a4a39239ec4a69710f02315d9bd13c", 0xf6}], 0x3, &(0x7f0000004c40)=[@rights={0x20, 0x1, 0x1, [r1, r1, r2, r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r1, r0]}], 0x88, 0x41}, {&(0x7f0000004d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005e80)=[{&(0x7f0000004d80)="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", 0x1000}, {&(0x7f0000005d80)="1c9ab4ff949e84fee3435a32d8d8ad1f07c4dc6a8e1a753e98486f21e8c4a0d658dcfd360e0e08a1d5607812b9937acb693f06e123182603425297fb5a30f5a329515e30c477fad87f6869c4f8ef876ced2d4f0e69cdd1b55726ebc9e37356745c2fe2a6c55aec4ae83b46aae81b98e10f8fa9627e7f0f8a9d6e125403edab3a39815c7dfb5101f96854a89ec3946b1bda9bd7db27fc4e419dc07dada7cc53f1c3f6134094ab45a54122334e78a6aaa83646a997a235c844514c0311cdb0404e3bc215f6bd1ef708c8f437e3cba6447adc", 0xd1}], 0x2, 0x0, 0x0, 0x8e81af4a304b9dc0}], 0x6, 0x40) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000011c0)={"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"}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000001180)={0xffffffffffff0001, 0x20, 0xfffffffffffffffe, 0x34, &(0x7f00000000c0)=""/52, 0x1000, &(0x7f0000000180)=""/4096, 0x8, &(0x7f0000000100)=""/8}) 2018/04/08 17:29:06 executing program 4: socket$inet6(0xa, 0x5, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_int(r0, 0x0, 0x20, &(0x7f0000d10ffc)=0x1, 0xa6) 2018/04/08 17:29:06 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7fff, 0x1) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) write$cgroup_pid(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="a0fd5e9698f800416ca8b8304d8ea8373889c211f6a40103cc0680f058faffe5464f0bd67ad3ded51625cb2dc40f825c40b1a1476f4f4b9e0d00013531bea81263898d7a7fa9aca5ce338a3fcc9ba7f87fc50025959f18f6f5311b55d73adc6103e75ba9cb87688e6362b73f2e5b7b46e905ecf5ff877d0629935bc558628137305706e8f233a87a3dbf0c22874817e076"], 0x1) 2018/04/08 17:29:06 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="3e9066b894000f00d86566673636df571c660f3840c6ea210000006e000f6fe0c7442400bde4bd82c74424023bfb58adc7442406000000000f011c24b9640800000f32190e66baf80cb8245e848fef66bafc0ced", 0x54}], 0xaaaaaaaaaaaadcf, 0x0, &(0x7f00000002c0), 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r5, &(0x7f00000000c0)={0x1f, 0x0, {}, 0x4}, 0xe) setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000000100)={0x0, 0x401}, 0xc) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000000000000700000000000000000000000041dd2000000000ffffff"]) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000280)=0x0) fcntl$setownex(r4, 0xf, &(0x7f00000002c0)={0xfc1887297d91051e, r6}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x802, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000000200)=0xec8) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/08 17:29:06 executing program 3: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f00000000c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0xb, 0x6, &(0x7f0000000580)=@raw=[@call={0x85, 0x0, 0x0, 0x19}, @ldst={0x0, 0x1, 0x2, 0x7, 0x9, 0xfffffff4, 0xfffffffffffffffc}, @exit={0x95}], &(0x7f0000000600)="73797a6b616c6c6572542d4b3fef9d008028f61d9958d5f74db938cb7c7eb4793f63ebe9a53a0ae6328be63d4297b9cb3bef1149a9d5fa2aa9d01708bdf971c0ee8041dc68f17b76b41f04a6a6bc1a0ee22cf86fa139fc", 0x7, 0x67, &(0x7f00000002c0)=""/103, 0x0, 0x0, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x5, 0x232, &(0x7f0000011f3d)=""/195}, 0x48) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x840, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000480)=""/61) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x4aee, 0x4000) sendmsg$nl_xfrm(r2, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)=@newae={0x5c, 0x1e, 0x2, 0x70bd2c, 0x25dfdbfb, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0xa, 0x32}, @in=@broadcast=0xffffffff, 0x3, 0x3505}, [@encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e20, 0x4e21}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000004c0)={0x0, 0x4}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000540)={r3, 0x8, 0x100}, 0x8) 2018/04/08 17:29:06 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) select(0x40, &(0x7f0000002000), &(0x7f0000000040), &(0x7f0000000fc0)={0x200080000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710}) r1 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x7, 0x5, 0x2, 0x82c6, 0xfffffffffffffff8, 0x3, 0x4, 0x8, 0x80, 0x81, 0x4, 0x101, 0x5, 0x9, 0xcdd]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x2b3, 0x8, 0x4, 0x6, r2}, &(0x7f00000001c0)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000f9b), 0x0) 2018/04/08 17:29:06 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, 0x0, 0x2, 0xfffffffffffffffe, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000000140)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/softnet_stat\x00') ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000080)={0x80000001, 0x2}) 2018/04/08 17:29:06 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6, @in6=@mcast1}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) lchown(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup(r0) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="584653420000100000000000000010000000000000000000000000000000000034fb8fb9e4bf48b6ad26c597eb4f5c1900000000000000040000000000000d880000000000000d890000000000000d8a000000010000100000000001000000000000035ab4240200040000040000000000000000000000000c090a020c", 0x7d}], 0x0, &(0x7f0000018900)={'nouuid,'}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) 2018/04/08 17:29:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000008, 0x10, r0, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) restart_syscall() bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia)\x00'}, 0x58) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="b0d3faad2bbd551951817b87941afcafdfd56959d1fc709a6d7e3baecf47341c5416422313e685f349395f5a3fda2c21f2c312446eab582a87e6404fe8b8065c7b30706c30edf30f789d984ecb6afb7c8838de7d5a4fa8ab1d4cdaa9c1f9274bc6cfffe089ac65a7f2c3572094e606ff64f9a26ecc17e3f0d6958f64069874e11d2b8b6da5081f56665e8e83c0cb00ff390c13570d9bb94e2e35acfc70da7f1491d365c01c1537e6b5a449b24bb8e4165bcb2e1d754f67bc22c41e7329d85159cd76c2", 0xc3, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$link(0x8, r2, r2) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = dup3(r1, r0, 0x80000) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000140)=""/101) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000100)="d65647eccaf29c035a4d72fef8b2f756", 0x10}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/04/08 17:29:06 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = memfd_create(&(0x7f0000000000)='GPL\x00', 0x2) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000080)={0x10f000, 0x10000, 0x9, 0x1, 0x6}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180d0000000000000000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) accept4$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000200)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x8008743f, 0x1f4, &(0x7f00000001c0)) 2018/04/08 17:29:06 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x4a, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r1, r1) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000080), &(0x7f0000000000)) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) 2018/04/08 17:29:06 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x28000, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x400, 0x0, 0xfffffffbfffffffd}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/04/08 17:29:06 executing program 6: r0 = open$dir(&(0x7f0000000340)='./file0\x00', 0x1fffd, 0x0) fallocate(r0, 0x0, 0xa3cf, 0x40) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x24000, 0x0) fanotify_mark(r1, 0x8, 0x0, r0, &(0x7f0000000040)='./file0\x00') fallocate(r0, 0x8, 0x0, 0x8000) 2018/04/08 17:29:06 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000600)={{0x8001, 0x400}, 'port0\x00', 0x1, 0x8, 0x5, 0x0, 0x1c, 0x5, 0x7, 0x0, 0x5, 0x8}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000000c0)="1930308418500bbd6dd9190af7fa4a1292e824c142566b7b1b0d2684b7206792eacf4862ad4875e425f5b358474fd7011f35a768f17c45841681a338d938f96406f24ff72ad99e4a139c93214bd7e4b4d61e9d2efe6138e0e873f910c82f65f0e6", 0x61) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup(r1) getsockopt$inet6_tcp_int(r3, 0x6, 0xd, &(0x7f0000000040), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)="12d2f07020f007ba5f96700ae453a4a070aefe9f3590dda7d6b048dca89bbeb85069e6ca2d82352e56d47dd888c368940bf51abf1ef5fd7c08a7b7cad3bde9877a3fa9818b6dbffe70cedad2bf10b69fdeec9c6e8bf1b5ffeb7e4af83f61405cb3dd552e346950dc8ea2d6c2b83f303e9ce25184b159a5ecd9d8d7d3fd55688687c7efc70b74ffb74ea06b53866dce5b606c4eda9d9c58c91dcb900c911b6f86b6e6e4bb1e26d99d66469429f812ab0b918bf136889d52be67b080014230b896004ed0fcac3a92e2cac002c50fd46e18ad3b958dca1b864d", 0xd8}, {&(0x7f0000000280)="87c30641530fd94727f54861bac37e334ed485efaa373c79f5add00003f915ab2a90ac762e998eff917dd6c4e1aebe6b7079dd8356acba6f7c2ec43d924a9e3f61a35b047d2d6693c5936f637427cc38da197bc46481a0a7e3586a3772cfb475b6bfbc2dd52e158bb3a3790e0566023207a4f6fa840f5ce3f8762c1ced5fc80a4120a6590dc917f17f767660b3b02f016c9f258aa02ff98e364474b59246fa28faacb905f86809196005fdf0bc91d67f12e1b92fe14fc3ca5ea993476410", 0xbe}, {&(0x7f0000000340)="75657d2f3ee6641d66bf9a8c1c9aa685bc0c83453a732d5da3fec90052d20d078090920fce687c140c092c06cb60c58c07c9f638f5166c86873215dd6a17fb1bccbf33e8ed7910a785a720b33f488fb22903de1468d7c6f9aebae018a91c70c6a832fa7aa3027e8c51f6cc06a86bea92f1aea62e196773c7f9f684c813d8d9980abb8c791677f792533104e3dbc0480077428ccffe8df696f9b679bdcb2631330e74cf1d59fd0ba0081078609726da582753362ee9a2116c4742b49dd80689d4bd243d22d396e24c54196633d64cf5391526744afa7d781590b4065308896078dd143ae442f199e05864c7a9e3e91a7801826f229a035d", 0xf7}, {&(0x7f0000000440)="7ffbfb6cc5388d49e69ea3b75b8f6d4bea165245d5dedbca347634cf1dd2018cf2b0508b0718f07dfc6dc3a1ed51838bd8681adce174e3c938d0c34d6b4bcd99be63d2f2a5389c5f041e5ebe7cdd5c4e93a61494b9b7666e522d01444ee65e822343797d5c1420beba1e4e9a1ebeaab4cce0bab5106305f0a144a585348e70c2d9941ec50f1c6b9433de5ec519b643c3a53116abde99db5d198ffb92c4b28c201e4d8b30367ed0c37e83dfded7d41d8c421734814a597f0794647a549676014dd9117b5aacd105e8d4c964c778a1a3e91e06964b9772f94d", 0xd8}], 0x4, &(0x7f0000000580)=[@assoc={0x18, 0x117, 0x4, 0x5}], 0x18, 0x4}, 0x10) accept$packet(r3, 0x0, &(0x7f0000000140)=0x9a) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000080)) dup3(r2, r0, 0x0) 2018/04/08 17:29:06 executing program 2: capset(&(0x7f0000d37ff8)={0x19980330}, &(0x7f0000244000)={0x0, 0x3}) restart_syscall() prctl$intptr(0x1c, 0x0) 2018/04/08 17:29:06 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, 0x19850, r0, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227b, &(0x7f0000d27862)="ff") read(r1, &(0x7f0000000100)=""/154, 0x316) 2018/04/08 17:29:06 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f00000003c0)="c3f50b87d020395076dcaade94bdcc57137bc45529120e6dbd58596e51e414d96da47376c07983f9d32ce1837bbc862f3a6979009d0d5c70eff600bcb3fc431aa8829d3c3911fe4bffc0d0a47fd50601cdc0fb405456ec4ca3ac88c6c7b44978aaff5ccf71357902306e91023859eb", 0x6f, 0x8040, &(0x7f0000000440)={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}, 0x1c) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$ipx(r1, &(0x7f0000000180)='w', 0x1, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) ptrace$cont(0x2f, r2, 0x90000000, 0x4f05) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="99dfaf9d56c4f570"]) mkdir(&(0x7f0000000040)='./file0\x00', 0x1c1) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x10000, 0x0) fchmodat(r3, &(0x7f0000000300)='./file0/file0/file0\x00', 0x80) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$EVIOCGABS0(r4, 0x80184540, &(0x7f0000000b40)=""/218) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e23, 0x53, @loopback={0x0, 0x1}, 0x3}}, [0x5, 0x80, 0x3, 0x80000000, 0x5, 0xedd8, 0x0, 0x8, 0x4, 0x6, 0x1, 0x2, 0x6, 0x8, 0x3]}, &(0x7f0000000580)=0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000700)=ANY=[@ANYRES32=r5, @ANYBLOB="a60000009aa35865a0a4353f4a3f94d220ec67dae515feb511b537cbf725c8504343635883aff9d603ff3a1be1b05bc6fa267f86a09dba30626864825634a4f532409501116bb20f5b41eed9e059b10331aa806209a435eeffd85d500000114fe22d0dd7b4dba3d004b022cfc52a7926b978e45c837f08dd473d9a7e948e83ef7443bbf2e2abebea33a030f543fcdda3f345ca1ad0b010ab2be1b97303afda4bd909c150d22a86013372000000000000000000000000000000"], &(0x7f00000006c0)=0xae) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000340)={'lo\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0/file0\x00', 0x0) syz_mount_image$hfs(&(0x7f00000005c0)='hfs\x00', &(0x7f00000007c0)='./file1\x00', 0x7, 0x1, &(0x7f0000002c80)=[{&(0x7f0000001b00)="a3ca5c2924be7af5e6dab3b0816bff898f97086827c35fd3bece80f23b51c6e5a87b0c49fa6fd8ed56f15d63a88b8b7d4e6f89b6fbdc8ad48feabfc25043c67e3be77b16378497283c43874e0ab611657ad87f78751b90893f680fe0d75a9aef315d8a8aadbfbb2df3600eb2d529cc3ea9952de9dae7e0956fbd3ff69a09bdbd0d2719d30c273561616df14fbac4ca6d79f3fe4382794bf4fa7dd5ab9a4491640a8fcabea86942243e86e13fa02cd13c36d5d716bafdb1c9a360ae4aaf22688821f3364c6904825c3ccd6fde92bac9673a294e47797db255", 0xd8, 0x4}], 0x800000, &(0x7f0000000840)) renameat(0xffffffffffffffff, &(0x7f0000000040)="2f2f66696c653002", 0xffffffffffffffff, &(0x7f0000000100)='./file1\x00') sendto$inet(r1, &(0x7f0000000140)="e9", 0x1, 0x0, &(0x7f0000b7bff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) [ 94.134487] hfs: can't find a HFS filesystem on dev loop4 [ 94.201983] hfs: can't find a HFS filesystem on dev loop4 2018/04/08 17:29:07 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000180)=r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80400000002, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text32={0x20, &(0x7f00000005c0)="2e360f350f22d2c4e17d28ffc4c12dc6010e8fe900959c8816e014ab0f30b8010000000f01c1ea150000007100ea0f0000005463c4e3f55f90b4000000cb", 0x3e}], 0x1, 0x0, &(0x7f0000000640), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x1000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000000c0)="660f38829ce00000000081660080cc00000f01d13edce00f07660f3881521ec4c1f56b821aea000066baf80cb8e2dd6488ef66bafc0c66b8680066ef8fc96801d12e660f388246e4", 0x48}], 0x40d250b87b63820, 0x0, &(0x7f0000000900), 0x0) 2018/04/08 17:29:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f6465765f6d6361737400c087ea55a2cbe9011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a2366570193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e54846400000000") r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000000000)=0xd, 0x800) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="73797a3190a2860ef39b7b88c7ff8dfa60d6096e8f833dc82b5785acd397ae2063c9244b7e183400ae81463c05e1da0b2495b12cccec826be7a86c4c1e1caf5f1323e1d12c41ff58c1c77b62a97ecc328cc218e39583b0130e02499b79efdf607e8a9b23358a6bd47531a03d75d9829c2da6f9659b91027d75a26b383441d28cd4c0e8a8d3a292eb010e077dd323c7f719dfb9e7443fc2b38e03e3cc3a409b996de61a6e242f7cb4da14be0bc6215a9180fc32"], 0x88) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) 2018/04/08 17:29:07 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000001c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0), 0xffffffff, 0x0, 0x1, 0x4}}, 0x20) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6c8, 0x2000) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000080)={0x3, 0xfffffffffffffca2}) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) 2018/04/08 17:29:07 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001080)='/dev/qat_adf_ctl\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000f91ffc)=0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x4002, 0x5) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000001040)=0x5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x11, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x1}], {0x95}}, &(0x7f00005fc000)='GPL\x00', 0x8000, 0x1000, &(0x7f0000000000)=""/4096}, 0x48) 2018/04/08 17:29:07 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000b3000)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20200, 0x0) 2018/04/08 17:29:07 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x40, 0x9, 0x0, 0xb457, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x200, 0x400, 0x1319}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/08 17:29:07 executing program 1: 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$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000100)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000d40)="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", 0x57d}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x4, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000180), 0xfffffffffffffe38) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x8) syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) 2018/04/08 17:29:07 executing program 0: r0 = memfd_create(&(0x7f0000000000)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb7580900cf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x3) write(r0, &(0x7f0000000240)='v', 0x1) sendfile(r0, r0, &(0x7f00000001c0), 0xffff) fcntl$addseals(r0, 0x409, 0xa) socket$vsock_dgram(0x28, 0x2, 0x0) mknod(&(0x7f0000b59ff8)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00009cc000)='./file0\x00', &(0x7f0000bb2000), &(0x7f0000000180)) 2018/04/08 17:29:07 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x100000073) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'vlan0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) 2018/04/08 17:29:07 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x580, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) r2 = dup2(r0, r0) ioctl$TIOCSBRK(r2, 0x40044591) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000340)="1545817a626e3accbb418d46223a57d99908a444c5868a4c", 0x18}], 0x1) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00000000c0)=""/247) 2018/04/08 17:29:07 executing program 2: modify_ldt$write2(0x11, &(0x7f0000000040)={0x2, 0xffffffff, 0xffffffff, 0xfffffffffffffffb, 0x4, 0x20, 0x100000000, 0x7, 0x1, 0x1}, 0x10) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000)="c6", 0x1, 0x8000000000000, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140), 0x8) 2018/04/08 17:29:07 executing program 7: madvise(&(0x7f0000cdd000/0x2000)=nil, 0x2000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/04/08 17:29:07 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="85000000290000003c000000000000009500000000000000"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xe, 0xaf, &(0x7f00000002c0)="aa330ccaf9e86e1aa5f8abf11fa4", &(0x7f0000000000)=""/175, 0x7ff}, 0x28) r1 = dup(r0) connect$vsock_dgram(r1, &(0x7f0000000240)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x3f, 0x43a, 0x59, 0x3ff, 0x0, 0x7ff, 0x20000, 0x4, 0x3, 0x2, 0x100, 0x6e27, 0xd6c8, 0x44894b73, 0x5, 0x109, 0x7, 0x3, 0x6, 0x7, 0x30fd, 0x3, 0x8, 0x6, 0x8, 0x9a, 0x6, 0xffffffff00000000, 0x2, 0x6, 0xca4f, 0x8, 0x7, 0x6, 0x8, 0x7c06, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x4}, 0x104, 0x3, 0x8, 0x7, 0x8, 0x3, 0x3}, r3, 0xc, r2, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7) 2018/04/08 17:29:08 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80500, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x7, 0x40, 0x3f, 'queue0\x00', 0x6}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000040), 0x4) 2018/04/08 17:29:08 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x401, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) pwritev(r0, &(0x7f0000002640)=[{&(0x7f0000000400)="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", 0x401}], 0x1, 0x0) syncfs(r0) timer_create(0x5, &(0x7f0000000240)={0x0, 0x38, 0x0, @thr={&(0x7f00000000c0)="7874f04f73177e344c7cb19fdfada6f18429e2290039f11f7e937286c10fa5c9badc16f9de4263a70633aea0db8f6597e32c2001de46535bae51a272a2fb050dcdbb47c8b5ea0ec7eb6f300de15dfbdfd202b4d1f1c3525433cd0be821d7dbab09eed9dd45f0f4e8d48f0e48bde54a8ab60827caec158f362856cd6018184f3b45d03c39a4f645963a5733016fb53f", &(0x7f00000001c0)="3575ee7397dd2b8099fa7a8aa7b933bc9aa3c8f4ef46afa05785704164048af57bf0686de99e03576a98709100e6e3c1e7f9547c75f4d6e4b7e1a8efe697b8280c7e904b5cdc4ef411ba206327164666d08a38a4cad584901ab5f71ff13b0b5edf0f222f736eca9f7bc1c2c27684e19d2526c9509efdf98f624d3da7"}}, &(0x7f0000000280)) pwritev(r0, &(0x7f0000001f80)=[{&(0x7f0000001e80)="c0", 0x1}], 0x1, 0x0) readahead(r0, 0x0, 0x0) 2018/04/08 17:29:08 executing program 6: socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000180)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='net/ip6_tables_matches\x00') r2 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000014c0)=[@in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x12}, 0x8}, @in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x48) ioctl$DRM_IOCTL_RES_CTX(r2, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)}) msgget$private(0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000015c0)={0x1, &(0x7f0000001580)=[{0x9, 0x89a, 0x0, 0x9}]}) syz_open_dev$sndctrl(&(0x7f0000001540)='/dev/snd/controlC#\x00', 0xfffffffffffffba3, 0x20000) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000001380)={{0x4, 0x2, 0x0, 0x9, "867b98d77b19d4ef35dcff67fde6bd5331deb66a8bdc1a1c5a7c774fb99f3a54712f67aa9570fa2d6ee60b4a", 0x8001}, 0x0, 0x0, 0x0, r0, 0x0, 0x0, "1e517ef4cd1638afbb49c627b7c40a7a9001494349798392c8e56f76d799b9a584fc5199de06861b71575e002a7f754ad546726737976878c80de54a32adf79f", &(0x7f0000001340)='net/ip6_tables_matches\x00', 0x17, [], [0x0, 0x5, 0x8, 0x1000]}) mknod(&(0x7f0000000000)='./file0\x00', 0x20, 0xd) r3 = inotify_init1(0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f000045fff8)={0x0, 0x0}) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a}) ioctl$VT_DISALLOCATE(r1, 0x5608) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x6, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}], 0x78) add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0xfffffffffffffffe) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000003c0)={0x3, &(0x7f0000000140)=[{}, {}, {}]}) ptrace(0x11, r4) socket(0xa, 0x7, 0x8a) msgget$private(0x0, 0x40) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x6000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='l\x00\x00\x00'], 0x1}, 0x1}, 0x0) 2018/04/08 17:29:08 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r0, &(0x7f0000f67fe4)={0xa}, 0x1c) close(r0) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040), 0x4) 2018/04/08 17:29:08 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x121000, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000)=0xd6, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) 2018/04/08 17:29:08 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280), 0x10000000000000bd, &(0x7f0000002400)=[{0x0, 0x11, 0x1, "a2ebf4de6a4478a5deee0693b63d6d2f55fa29a2b4156f9aa6b61b4a3db1926a91906346be8e86fe225c16500100da87b5e04a3aae02ab2a799dc85a33aa268c9196206abe9b14ac"}, {0x0, 0x115, 0x1f, "88178674ffab33cfa1a4bf9d4bee2b449714090e10a8fc75340f16afde45b575a84cac5ade66d4cf3cd4b4fbfdd049eb7cc0189ed5cb42237f1c6b3e4684f5e3b54639f37a102fed2ff93220e5a8a640b6efb5720366dc71705b163f491d17c731eeb718f6252cab8ef61676d9b3266e05456358949adea4a530c14e6c5445a1aaaa099de3431de3249e7f3c235a0f73f6d6431809082ad47f15329c89fb225830a995732eef1838959f46d840648cb23b8baf6b3dc6099197b43ed4b3eee1e93b73f47c8342394594d7422decc371920a2b226ff37d79c4fd6f55c9bd17e90645500d8068a07c340ccec0971d34736c55e358ee4a48818f1ec7e0582cd422161f14cf94b6e9d63ca793d9a97e54fc5e4663bb5778a8f36c59e19c57f1101e03d7171de6554e427a0ac39306242101a8585437968d7f97c91339b258ef429b64bc2cd0c4cab684b6262ff6b718504546b5e0cd3b27ede162765442f0dd983d82f0d8be7a9d7c8d95ea54b899c56cc1911bf5738a3a0995fa1aebab2565007c480626885a8f17fa5dea5e07e02ee332997fcf4604155d54a3c70e2b224fcd109d722efa62eaa036bb24dc800cf927b4cc2d3c5fa97687761f368bbf9ce669aa4fa0500b01a7c32ed3b8ceb6df6d1f1e044e6e454deb37010b3bd2fbe949683d99e6948bdfba5cc6ce2745caf57bc92f09e6e3c6fe69654cee49edc62ac629d55cc35b807ac29c95f7391f5ae1d23b29810ce6855c96308688b6843c59b6b8db7887df53389621c4b2655ba58dc271b5d155271d55fe0704dc96acaf87e58e66794d37423e2944bc05f86833dbfba3580afe62e2e13db6937e7e80cb1da69fe2cd5e3c55cce75abc830736f18edf09ddd597f9e6cf2299f1c2a5010396df7ae169dec74f51f00fd9d2cecfe7a9f6afebf8081fc55d25d23b7979569d4d6424c6e8dfb9c3c014444b849cf92f10caf60dc78d28a1fdc9c712a6173a1bca2a10efe6bbe55455cfa33204154c01984f0dd8b09404a89f9c8568d3047a1c2333b3c1c8ae570b2990091b26aaba0e1e4459dc336f2aad94e7e43045e459e154f09e2260b27c56f4ed829de28e8fc5068e52dc10e872c7bd40cb2d2cac77f30ed0b42464f50162089fcf761b60f9b2281c274be6a4a94f46b50fe6c221ba2562a4ac77fb2262a786f67a3b11ab5644ccbb59fbbb5da5258d86aad3dbccd8c060b01eba781ecef799cb13f33a1257294a72a3fd29311994ce75dac61564a48de39efd0cb5edb4e03c1d6514fc86380727b8e02239bd165eddd088d8ec0b8127d6ec9114a724d8e38f14a98862a8700eb59daa6b7cc8acf4eaadf6a7c2d8dfea0da90878fe9f4ca23e79565cfcfacfd4e036eba20adc2f6f8f5e659d4cf0c0726798cb55dfd71c5e38b796e352320b5a4b07664c4198f45b2187e5ace334d5dc5eeb55f74e626a8c98351da054216566da7ca56b4f9c1126cd7b64a1d36e4d2bac7038a27d60f3746f816f9fe6fa6257612deeb872d23b4e4d40a0dbb1ee5be3fc9059c0317a2f8809a27bde0e07ecb0a12cd4b55edee86111ec426985fe71810af690b5be17dd20e72a1ba10cfa27ba939bd99fc75ea32b8dc9529ba9bf4eb1e0034e1b840884522af03a8d2b7109324f5454cf62dc0a0ade432242aba835bfedb61e597070005487218d8dd1543f5d227a459b130a07ba2145a72806e2748eb5548078c9b81e79db446a79aff8ca6dc91786de0ff8861cc5d86b1901fdfe66b35b185481d22b81609e37376b1bd76a681784c45dfe9c7a840af2105ca9cf59bf70ce4e2bfa5cb57066d26948dd64e5a754f91c84770367555f47c4b88f3d2f90eb6b8c2734f067f570ae69b72070e67bb949e93781099210f5e943a36017868a14efb767cade64df565bc6856cfd7a27556c8d305b28c470eed3c1c268e940a1404f3468da35dc4f948925f714c478105dd2a19d30df9b60b358484d84ee358a47bf3e95c8c0abca5d406dfca37176cd084e34c02d58ca073ad7fcafe6976cd7fbcc4ff1c5849100587e34ed01ec017b46b1dab716968edb32f56959aa159f0d4034bdb9e201a0853438e23a5e0bbe005852a9a9e24deceeb60b80de5486ad0cc7243bcbc4d8c2392aec689f3905261f947e521197310952e8772342ed43ad56f92b2ce835e22b8e2d9254b9ccb885f769db4a17d8ef4663670d944227c8718eb0cdf7bcd11941e1acbb43bf88641e667b8e766856a480c55b0dfa597893d87f470e28c054df424aa7d83c76afba628df061314f5b25ffecc5033ffb5a495b667d4dbbef9be8c0f98e8e28e228cec3bc47ab9ed17a000358b3355d93454070e94900500290a44e1cd0523e42b0db506378003210d0160eec6b39f25b57876e0627c980afefb6616d8318e5049c963999abb12a2ed927957d43c203325f83f7f80cfb6ff294367eb8f7d402638165a83be6e0fb1b5c0d8f6ad8d0e2a1880febc24e74d6b22d3477dc284336f2e786d60260968617d6cfb6055c6c9710d4f9f2dd3dedefc311ecb82bdf754878824a65279b953f36f0f00371365699362d5a6dd978e1a5033551ca8bcde0bd8d0c959188158fddf042eddf194dc5bd41bdee18797ecf0f4994d7041efd92791630e2fcef030b6c265cce634c3db834e6450979d35b3e8d2cab119665be2f4b1d5f40f1b05f99d132f2023e1f405247b720575eaf28d3d2d3c1e1f673061dec7e032bbb2a323237d10b23b5430514f59f5a376664532f67fcef35f6654832be5e58d2aec373b4fadcd7b326504045db4deedc3779e8e0190564b676290768b918f7d79355caae99a0d2309731103f228752b6f0f0fb2476c4dc08d8edab45cc8613ffdcf3108334040af83cb2b325f31c89545dd1ceb0884c9b67cf0f84905a99fdd675398e18a505599fc7eb2048cff38d2157a65c584e2138917638a91890f742ec5bc52b218b8750213f81964ebf1113b9a159ac515aa2c804260a06b564f746e40dacf8d0e1a67a9d29ec9521d56659de38f51b30f3a208885d91df9271009ecb00e3afa655651bf274fd73537173e5d1cfa17d5756a24c34e4eadb8411cf1c3ebeda3d9e3b297842a7518101766411dbaa02395af28bb14e6e5d1b428aa55abdc457c6847fc322ef21bb68872e19a8b4382b112fa495c497adb4de6828031bb1997e2487b19305670f295f64fcfe5868c0dd551bb02a44204c67844f81d363a21a68f02d3546dbebf544269da1240d810504bc913224ba6c65c0ca992a8fb3c2ed0883f9de617331e513d188c3ba1cf5ce8134fe0b3a3bd758bec023ac5058365d3e875874ab2ec8fb4e088cb919062daea93902d3b8bcc8fe68c4cd40a697e9bb02ef336830717f0a82769dc639f139c14b9ae794f39333c80961de9957b1bf06d38b5a67e4920cf993e878c89e5b0ba478c554a98bb7e67e42de31e17d097759e5305b4798902b4e32af98c5cfbe34b83caa4de8cf007c60a4e4fb17a7470dcbae0ea5814e5a159aab154f28d0aed390209553b02bd4b955e0eab4a58d5a996497c5e261979802b6ee07251f485b7a61c252f65b7374fcdb16464ce3002a1492f30f8cecbc4efa64527b79eedc0ac9076d98582a257cd1503d76e5fcfaf6bc4579b9b66d0ad8e0bca505a6e6186ceb3bd6e89cff4218e95aec7c8ba1ba91b04a992fce9fdd6ad20968fde2aaff0749265863fd1c51b407b5a694d512cd18e321bf2d6d06deb0f97ab28eb8eac9faf5bb8ab277800498418f8f13d136c410667250643feced935a1ee95231d127790866632cd97b9f750844a3ab78700b8bb6d1d09a50dbf9acf76715909d42f536abd006368bfd0f9db63554e7148f0cb3cce0b00d8bf4626d2a68f5c6b96171867f03e6de02478ad6b7a67a3d8750c79bafb73fc6ebb9cc1d49b6c9345b288a5e2a3be2ef1b85aecc7ced917218f53c861a549e618e20d3b51c4d5c17bdb1f4dbd417cb4e01189d0abc587f94051f4899cf20cef2181b4c149e8cb9c5a4fea4ae2fe856a85e4c32a185959b0d2daa02ca06695f5d9a2f05a92713ba51788afa22528d9fb4e0f8e4fdb73a8db87fb60da221b117859844f73ca94bdb4435fa204e1ee8de506091c14b15b9454bb8479d8ce8fe3e8491d9f3357e546018d68b53b9dee8a74e6f7928c5eb19df0cff812a5dd747edbba085aa6770564c2f6591773939600ad36e0998c1ab5f2ce2d044dadef2adc0399ebc6e8fa839acf2ae4e814574177a98a27f87953634cad45f1113308c528e4145e6da96cf4b8ff30626abd240287c936f7770b29c8b95fa15d83101b80f6c3d36b415d91aae9c2a38e8b3703f57feec495e214f15c131572f65f802a7832571cf5072b3a5686dcfbdd5cd1c29efb621a243f0066a7f776d6a32593e13c7ad390af5e43558739cc12d76067d2bc8bc56b80da401853d5a063478b50eb5469d2ca19c46de6209b607a65bc1d6aa8f4a6fb0bec1c88de7c2c0402ff1dc9497a195be6a69a108bbbfeb31d1b488c7bee7db84d3f1dd906ad0ecb9901d0403781775ee4ce3facf5416c1b6fe8973842faaebd7f239b21c17ea224232a95b5af88d78d94cba913c5deee4cd9a3ecf9a7d6038baa355af1e374d7e28725ee7b7c47cb9858f12e1b41f86fba6878b1c97ef7f68bce55be2da73f7076311b162a410c2cd6f69236719b11c323c0b0fddd1be45f73b4651cc0f6f96b1ba449b7f50ef658ae0abcb4bb80b87ebb9a0eb77068e6127b85a27295a1fa5f52084717dd369b6a2da6e6139bc33b3d396f4918379f6b6c9bfb8c26022eae6b5b669fd20d1ca294a768bc2c04fe15518b72954892680949f443ea70236e19ebb27eff590f77881628bfdd35f5546ac67bfe5de20c4ea40ffe1f00bef37a3c8ed96349bbaf2271b810b897d19f14abc4977b3b37092a32df86dd24a9a355d0c9678c3a1aa259cb54330ce2ee3fef85b201d6381c8433948ed0a9a98d04b81a8a62c6b2626cdd901f111add9d3047f5023097c2b3dcf5f13eb33ad55fefa932b867dd0e4626384ab1fee674dcc3927a25c99da4beac2afe431d6082bcfc74594ed7616ea028b92f8e4b3a9d5fa06bc6144ff3b891097cb8807096741017f82dfe7fdcdd178ca95cfa70d93f0f775e913ac1bcc57b1a550fd26194b21fdc5522dc9acc8f64993e533ec7dd592dc0fbf141e9d69d93c77d0b673a897dbd7818039847daf2bfc0d4bf264f0b6f14c6aa4b15b91f50b1f80ad9924a67b033ddecdb4169a1923f2e772234bf5c5266362d365f6639cb1c683ae7ed48eb08a02574b51f0c22cc268b62fcfce95b3b1aca4eb64b3f2399a4b39700c6501f197bccac0b89c500e3f155fe4cf0757743ca08b0a6dda77e0f4ede5b4b585c5038b6a3ed56b09b427812fb6e7d4013816a825531155e284064469920d70821128196ae4244ae58f4336a6e24f27be7e9199672cb52a6188b5e6847febcab2880959f432533a89b65e2341d413840d971c49f621067e856e89e9686849fd8c8c6975cb6a6cf077becc2efbc1681d6c8f3db23aaee1846ad5bca5c808d8dd6f32cfa2a24ba571cf6238e92a2cdc5b961f73e393e3096cf3256927318a6f73aabe17e04b6c1099d2e00372df88374f749307b4c07192a04b0b2b9c9de89d3be304b726494e48891b5f60bd8391adf9f5605071d9e4ac63081a16b6e9e94bcf130d3cb6e88e42a78ca2e7c991c3bbd39762d450ec03762878812e2f04ffa0e4b0f86363734454f8030f139be6150035c00f431d7db5fa1ee2bd679713d2e3e041d483b1"}, {0x0, 0x107, 0xfffffffffffffffd, "4751a051400b17623f446748100b79df2b3d32581661e5e9d55b56ccaedcb35e81dddc6061dc5d7382774406e29bf2a0e8feb8baec1b448a4d8cfb5653eb4ced1369ebf3da36aef30dc88a5209b6f0aaa699f474ba0c798042cffb81bfbe305a01bd911808c9a85facea700aec4880f5b4e364fe60756316c2f069c0f7e2f1c75916813eaf0e553480bcb49e37b4182f855d69bfb4047a129f5c4d13017530831c8ab9b89693350862662685399d34544720a18d3b28f25a1e30e1b84513c334dbafbfcaff89218c409e3981ae064a3f5ddf791265122fb9b88dc291a520177623ebd9761ec7c647a94a5ba0c1da1e9593d5c471994674c806ebe00f80d04e43a2b175f5853055c8e7149b074071eadb12ac5291e8fdd6d81bdc947688256b5daf3294a695b6edf056afd336c09cc1681307a2e0eccc1a32df8b2b6b871151da75ea37ce62126f56df2f11019bbd7e5a5d967a140d441ad33df358cd88af9940d26417850e22382eaaa457b167433d1c24b3459a72fcfbfc9a36a1cf2d2d1d947ac17a814757966a94485ef2a9604a3ac4e5a3eab37a79c125f77b81cd3376814df2eca671efb35c97093109b9c97d08608bbd885a39dfdb7931c95f6f64c911afde3f1470cf0cfcc711564adf779d32a8866ed6aa4bf63126127f3cf38d8f818fd17280c72684c25a0398ed2e4308b4b106ef909d67150ed0c5aabc5d446bcb8e883515e2732a202c0f05f7c569b99a12b6beb1ac6dbe987073b682d1d234a5aea90f27e2d5004d00935ec3a58c240b42602af80909fb41e85abee7d2a7b1c29ed416e6fd69811551c24993039be435bab6beba804094cffeadd637b105c3c5abfee7bb1f25a65a17a53c68d8018fc57d04bd2ee6f40b0e8a0070068e1ba2bff90114a777cf707e74de3d836b20ce0692327c679c8be1e3f68f9fb2def64d5ea3b0d97d20626d878aaf498437bede1c1a4167a7b2eb6ff62b938af0c7e9237fc6f1a3c55203988cc5ea3cb5a7f0597df514dca08ad4e5cfec30d24d2cd03ef64929c41de5008076eedbb1b6f00bbd14def89126854138231ea71699635ec6243f6abe8624d3707875f74be4599298b2eb3015713ed4ce49510dc74b0a889e9449d180be3bcdfaff37a9f464891b12918427bb753a118eb9dac22404e3bc0348f61bd649bfcf51a48c44fa80c1f03d45976245b02c7231880132d1c96352de86e62fac44ead5097be399b517a89ce0d572fe8fd0b9f6fdc136ac1bc48d435f3ef712ab52e4d3e461bd5e3731a24f83b6c69ce1007392024f0a9f4ac595bdfa43f0ca01df790be2c11208903a6f5c50abf51ec4e7c23b35ab7ae27dd133d1feb18032c676c9eb19199a8344f234050648320b8c15c24d0033c367ba69e2c584d43e709524f7203e79174b237bad770b03dced1477985fc2a56d695c7eea668d0a07cb9e0315389dcf2c50b0cf62e16626b0fcf319c004aeeaa93e56ba4822a448912b4586404ad1955ba758a6c3a7bb461ab7a82b0931ff2112b6e5e8f2189da163f7a8839bbed3e9bc73b05247ec71b44fe6ac74b0d4de226a370058c42cbbcccdcd77272457925e97072996321cecf03ca5e158b1a96e79ef9a1c86e9dd428f7e812672a5ba43fe55946fc151b24fa19e220ab45ce015cdbc7c4509d85412228bdd82df69f5a7531153324e6079f2b4faaf84811f0edbe06fe84042403222fca9dddae40c68954d50b64b55d2c3967bb53d60ad6ad4f9a41a0a89d20dd7c4004947b203e532cc741201ea2589b1cb1607bbd832b0d9033508b7fe0272fbd6aeb4b66b35da05e64d55b6ed943dc882a74c6e7251ee842ec962b74078b986602c1853c2451c599174d5e5f4feaaa2a0995c6ecbcf5a2519bdc62df58477029e0570dfd58e2b89a7edfcc46dd6f4af2d7c9af51d2dc4d3e1f290d30d13b10d11b01f0e6dd147214c5419b51b5aeb5ddfa6fce33eb6fcf2a0e46b5f52341fd0b136c2bd631d26aca9a523e3ffa5a2fb6fc7b63af7608333731ec07a99527d54fb46bd756bc984ad84a211b6fc06f91599aa84d18daf519b7da985e21c95a13e00d8e4a7f36f57298abf7a2400e8df210894fb39ad93da0a2acbf96c7bd89932018d8e619045814f36b702523b2b22918d8a9c2b472695e881d6145cc67fe284f4bce0089a513e929a163e99f16d5fc3a6cbcc799d2d7010b16130d28821663b7a03da12e43c3d089ec84ca7aa757dbfce9338a56984931c8c54db8f4fd6c32e76df0af193c3ef999f3109eaa9a3fc82067bf285576deeee2f15575942583c81ba344739f8336662a30e4241a370f41734c1ad13272dd6f60bf6936f70647d8fa570d141697e00cd88fb8cc30616dcda17cbee6be86c4e25cdbb5c08cbf1be3f9dd3be5fbd921f571d309171cde03fef094a2c6ae91c9e63cfefd9120fc133b5e26777fcf9b106e4f915b0af794fb28e2f3d7ec6ffa518c5a3795996aae9c621b0861621ab524e1e088060682dcd8be8d3a0b09816ec25971cf234485b148034b418671f0ab11b3d3c932947ab26f9d439ef6c658ab9601a7309ff7edb32a081bf50a8a75daa96055d02177b285ae5fcb730403ac04e1137acb9d3d579b84c41c018daeba84fb75f919e55c6b4d9888f457e9ae224439cf3cea8e807ec1b9fd231ba325dba3173d43b84cc45ee7f21bf2806a2ba8ae7b8942b06c683b95cf654444d156f584386676be0dc876d1a061d2901df9d11c4a41a8b4f2981487d187bdf87abc3fa14f6f612ca7fc9debfa1ebbb37c8dc8c82660149ae039e857eed509f2958993b313debb8e8a4f46dfa1f125cde4bb6b2f5a4a7c8657403e4981f63c4f2fae2e32652c16bc65d593c4ce536e867c10e822f86c13cc9faf9bbab21862e90151c629b9aaa392ea9314e552a19df39eaf5ce5c4d99e6c17646dd4d64f9ad1d965fd4e1e3ead9ee2eff67ba53a816bb8a563b38b4c1d1566f9354c18de78a4591d180429d48efaf0b0f019c49dacc5c4321113e373935a5fb1c45965d7d4b2686343462d6370a0c41da744cde459efe33d08b2b4124356b57546754bb9bc2031986f6c8ef575d77ad70f9371cc5e77df27ff4eb6012bc476f2c5e30497dfc33f37260015d434b9439d22544001ff6d20c0231e902250b6a24c2211b405b1f0370c10ff2e40a0f8cefa60e799621114d3c7fc6112749e14b581458ea89c4832e20b434b3c32da354297a19c172372fb25ee34e314b1f7dc7cf294bfa8b8309a7c67fa0a186a3f1ce3ac7d9fa9a2bd05bfbff3800fe6a991241b8f3820b0c815735e3a7d54047ae9771ef968fdb94362be39605eda786643384d8e92ddc042f2ddd35a88957bc4132be9c60dfa960873adda7bea6d9ba3a24f7672381d1fef3347c4ed32c7c73cc5eeca7423f6b976cb88b11ee947c4a400a8a1d0c15cd9e9647a5917a21319e274de67faf4c5172cb033ed9d508009c10304c27284678dcddc2689bceab4af1b1120d2405e6c08efb961618b6fcf52cec349b26edc41731d92830c734a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0x0, 0x80}, 0x0) 2018/04/08 17:29:08 executing program 2: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x323, 0x0, 0x0, 0x0, 0x1, @random="b11552fdb9b5"}, 0x10) munlockall() bind(r0, &(0x7f0000000040)=@l2={0x1f, 0x3, {0x400, 0xffffffffffff656c, 0x1c77, 0xbd, 0x2, 0x80000000}, 0x9, 0x6}, 0x80) 2018/04/08 17:29:08 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x8008, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000100)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) r2 = syz_open_dev$mice(&(0x7f00000004c0)='/dev/input/mice\x00', 0x0, 0x20040) sendmsg$nl_netfilter(r2, &(0x7f0000000680)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="e8000f000028bd7000ffdbdf250f000009d4000800f03f570ff8ff4d24394279c2816fa203a4a0b931192847a449a8555c63e0d89390a5a38e0d64796867379177ac1660311c8295503701a4d278a2aa296dd96b9f587440186498402211f9fc09678d1dce2ebd5e1bd73bb83a551bb394ec2501ddce6eb58917a08f1b72e93d49c7ec9d61634eff23818ae640d9c4848e05f649cda31e2d9ef1eb5ea751504a65bf0fea7591ac67aa8d4f86d913bff7b1eb3f409681575cd58e2c983a2ee0ecb39a9c5062426fadc633d73cedc834e67503dbf024d25e291d542180965e1f93ae70e754b154"], 0xe8}, 0x1, 0x0, 0x0, 0x80d0}, 0x8004) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x200000) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x6, 0x100, 0x5, 0x2, 0x6add, 0x1, 0x6, 0xffff, 0x3, 0x10000, 0xd17b, 0x9, 0x2, 0x0, 0x4, 0x80], 0x6000, 0x1000}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000080)=0x8) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)) getpeername$ax25(r3, &(0x7f0000000200), &(0x7f0000000240)=0x10) 2018/04/08 17:29:08 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000043ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f000086ffc8)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5efc0)=[{&(0x7f0000102000)=""/1, 0x1}], 0x1, &(0x7f0000c2f000)=""/16, 0x10}, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x6000020}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@get={0xf0, 0x13, 0x200, 0x70bd29, 0x25dfdbfc, {{'cbc-blowfish-asm\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x4}, {0x8, 0x1, 0x4}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='vegas\x00', 0x6) shutdown(r0, 0x2) 2018/04/08 17:29:08 executing program 7: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) symlinkat(&(0x7f0000000100)='./bus\x00', r0, &(0x7f0000000140)='./bus\x00') r1 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x0, 0x0, 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) epoll_wait(r2, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0xccf) open$dir(&(0x7f00000000c0)='./bus\x00', 0x20000, 0x100) fallocate(r2, 0x1, 0x47f, 0x0) fallocate(r0, 0x20, 0x0, 0xfffffeff000) open(&(0x7f0000000080)='./bus\x00', 0x300, 0x11b) open$dir(&(0x7f0000000000)='./bus\x00', 0x300, 0x4) [ 96.065613] llc_conn_state_process: llc_conn_service failed [ 96.074717] QAT: Invalid ioctl [ 96.094893] QAT: Invalid ioctl [ 96.104067] llc_conn_state_process: llc_conn_service failed 2018/04/08 17:29:09 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000ffffffff0000000000100000850000003600000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f00000003c0)=""/18}, 0x28) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000140)=[0x2, 0x2]) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000000c0)=[0x8001, 0x6]) 2018/04/08 17:29:09 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f0000001ee8)={0x2, 0x18, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0xa, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xd8}, 0x1}, 0x0) 2018/04/08 17:29:09 executing program 2: syz_emit_ethernet(0x6f, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff00002f22ec26140000000800450000610000000000119078ac14ffbbe000000100000001004d9078"], 0x0) 2018/04/08 17:29:09 executing program 7: setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1a, &(0x7f000020bf9f)=""/97, &(0x7f0000000040)=0x61) 2018/04/08 17:29:09 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x101000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)={0x7, 0x4, [0x3fe]}) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) fcntl$getflags(r1, 0x40b) r2 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000040)={0x6, 0x20, [0xc000000000, 0x0, 0x100, 0x360, 0x100000000, 0x1783, 0x200, 0x8]}) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x130, "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"}, &(0x7f00000011c0)=0x138) 2018/04/08 17:29:09 executing program 6: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0x0, 0x7af1) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000180)=@pic={0x6, 0x2, 0xf25, 0x4, 0xfffffffffffffffd, 0x8, 0x7, 0x100, 0x8001, 0x8, 0x400, 0x4, 0x0, 0x6, 0x4, 0x61}) preadv(r0, &(0x7f0000000340), 0x1000026d, 0x40000000) write$binfmt_misc(r0, &(0x7f0000000280)={'syz0', "cfd69ffd002ae839fe099632c371eb99a20189c182a9c98f0e2227484d6d6932db0c7769672c7f91adede00379c3bfb7aa2a95b6b9fd087e2bad0b6ee0da3f98e7aa6bc927cc9c455d2c5d1108"}, 0x51) lseek(r0, 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000780)) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000300)) read(r0, &(0x7f0000000080)=""/196, 0xc4) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000380)={"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"}) socketpair$inet(0x2, 0x7, 0x80000001, &(0x7f0000000000)) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000040)) 2018/04/08 17:29:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10000) sendmsg$nl_route(r0, &(0x7f0000001880)={&(0x7f0000000580)={0x10}, 0xc, &(0x7f0000001840)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001000000000071c8339ca07bb410f9000000000a0000000000000000000000602f15000300000004001600"], 0x28}, 0x1}, 0x0) 2018/04/08 17:29:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000100)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x400) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x9) ioctl$TCFLSH(r2, 0x540b, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@int=0x80, 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000080)=0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x1, 0xfffffffffffffe0b) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000140)=0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/04/08 17:29:09 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x280000000000004, 0x203}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000000f6e8a7f63958c23"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7, 0x6f2000, 0x1, &(0x7f0000000000)) 2018/04/08 17:29:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000380)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr=0x1000}, {0x2, 0x0, @rand_addr}, 0x3, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)='ip6tnl0\x00'}) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="3e9066b894000f00d86566673636df571c660f3840c6ea210000006e000f6fe0c7442400bde4bd82c74424023bfb58adc7442406000000000f011c24b9640800000f32190e66baf80cb8245e848fef66bafc0ced", 0x54}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00000001c0)={'ip6_vti0\x00', 0x8000}) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000200)=ANY=[@ANYRES32=r5]) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/08 17:29:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008d6000), &(0x7f0000bd4ffc)=0x14) 2018/04/08 17:29:09 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000300)="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", 0x1010}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000004a40)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000004940)=""/234, 0xea}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/08 17:29:09 executing program 5: r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000200)="0cc78d7ec2f5e0ba9228e3ca109456ad1b8da33898d0f7404dac8e417ee219c0a813da412ec498c84c93b39465e57e0aed292d2ffeb510be532e9d35f3ca1fc27bf6d681bccb2dcf602704ca0da6f1093c30af34f5c7e6699e27e89b9e3e186e9c92415691de77f9d81f40893ffb19e80b08f6c49924d4239d120cbdf591bd043f7827a30f212de93c32040000000000000029afaa32", 0xffffffffffffff0f) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x800) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000080)={{0x3f2}, 'port0\x00', 0x45, 0x26, 0x6, 0x1, 0x6, 0xffffffff, 0xfffffffffffffffa, 0x0, 0x1, 0x4}) setsockopt$inet6_buf(r1, 0x29, 0xcc, &(0x7f0000000140)="46ee498322a0b7254dc1bea8fc31c4a43c6f9f2bd9e9678f6aaef368a139313db3a9ccd615775e847215cf95f94831110e276707576eed0b3b39e6029a3f0804a6dacc7e8719d6a2f42c6cfb7eca10c1701619ead8d372", 0x57) getsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f00000002c0)=""/183, &(0x7f00000001c0)=0xb7) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000003c0)=@raw={'raw\x00', 0x9, 0x3, 0x350, 0x128, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x280, 0xffffffff, 0xffffffff, 0x280, 0xffffffff, 0x3, &(0x7f0000000380), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, [0xffffff00, 0xffffff00, 0xffffffff, 0xff000000], [0xffffffff, 0x0, 0xffffff00, 0xffffffff], 'ip6tnl0\x00', 'syz_tun\x00', {0xff}, {}, 0x0, 0x9, 0x1, 0x2}, 0x0, 0xc8, 0x128}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, [0xff000000, 0xffffffff, 0xff0000ff, 0xffffffff], 0x4e23, 0x4e21, 0x4e23, 0x4e20, 0x4, 0x9, 0x100000001, 0x1000, 0x3}}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x15, 0x3, 0x9, 0x101, 'snmp_trap\x00', 'syz1\x00', 0x5}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) [ 97.199333] QAT: Invalid ioctl [ 97.215904] QAT: Invalid ioctl [ 97.230779] QAT: Invalid ioctl [ 97.239606] QAT: Invalid ioctl 2018/04/08 17:29:09 executing program 6: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x84100, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="10d8d47c23e9c072b4f0084c1abc4e92df564a429ec61bf42ce881814a0dd5e80b044aeb35081cddb37ce46e66d588e906e17e649482b428d603d1a578bca9742c22cfed9a08150b6ef133a971906c9a62a5393e7e0fc653f9db7cf87cc773531dda192e2712b0befe9b1d72d8ad8dd0bc53e8aacc810357cfff3630d4e98fb6b16d94b8ad49fac33bcd335c97c6ef25d2a710fb099f01709bc096a3de4e47cc9d97", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\n\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffff], 0x38) r1 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x80000) r2 = accept$ax25(r1, 0x0, &(0x7f00000001c0)=0x5b20f34046d561f2) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000100)={r2, 0x1acd0d9d, 0x3, "1ecfa4cc0754602f6ba4c4bf82531d0b99812a08fbab50e2686d417086f995eb7fc97a14983913f2b9737a11a3f6b9e7ea0dde0c8aa7734194fbc37bcbc6e7bd7026d0678b819f9becc32437179c180c6e2c36835f32a0a31e6e78f191f7bd588e780f25fb730cf638b50713e3dc7d8a39570b1680563d67141b53e92aca74f48ae0"}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0xba1f, 0x0, 0x2, 0x1000}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r3, 0xff}) 2018/04/08 17:29:09 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000080)=0xfffffffffffff800) mlock2(&(0x7f00009b2000/0x2000)=nil, 0x2000, 0x0) close(0xffffffffffffffff) fstatfs(0xffffffffffffffff, &(0x7f00000005c0)=""/113) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cpuacct.usage_all\x00', 0x0, 0x0) r2 = socket(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00000000c0)=""/216) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000240)={0x100000001, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e21, @rand_addr=0x100000001}, 0x0, 0x9, 0x7fff, 0x6, 0xffffffff, &(0x7f0000000200)='bcsf0\x00', 0x1ff, 0x100000001, 0xffff}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000002c0)=0x0) sched_setscheduler(r3, 0x5, &(0x7f0000000300)=0x1) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000), 0x10) ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ftruncate(r1, 0x2) 2018/04/08 17:29:09 executing program 7: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x8000000000403ff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1080400, &(0x7f0000000180)=ANY=[]) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x4, 0x0) recvmsg$kcm(r0, &(0x7f00000005c0)={&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180)=[{&(0x7f0000000280)=""/156, 0x9c}, {&(0x7f0000000340)=""/247, 0xf7}, {&(0x7f0000000100)}, {&(0x7f0000000440)=""/170, 0xaa}], 0x4, &(0x7f0000000500)=""/189, 0xbd, 0x8}, 0x10000) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x5) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000840)=[{&(0x7f0000000180), 0x0, 0x70a0e59d}], 0x0, 0x0) fallocate(r1, 0x11, 0x0, 0x100000001) 2018/04/08 17:29:09 executing program 5: r0 = getpid() ptrace$getenv(0x4201, r0, 0x6, &(0x7f0000000300)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x610001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000280)={0x2, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, {0x2, 0x4e20, @rand_addr=0x9ba}, 0x4, 0x7, 0x8, 0xfffffffffffffffa, 0x5, 0x0, 0x100000000, 0x10000, 0x9}) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0x700, 0x70bd28, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040804}, 0x8000) r4 = getpgrp(0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x0, r4}) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000280), 0xfffffffffffffe74, 0x20008045, &(0x7f0000000240)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$setsig(r1, 0xa, 0x11) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0xfffffffffffffffc) sendto$inet(r1, &(0x7f0000260000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba09000000b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef80f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486e351c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f0eb7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e5a37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389c8d934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435010300000000000000345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e54694ce547fc38f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e03df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e36cc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db2c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608837bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b7846254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9a", 0xff7, 0x3fff, 0x0, 0x0) 2018/04/08 17:29:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x3, 0x2ffe, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x4, 0x3001, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x8, 0x80000) ioctl$sock_bt_hci(r2, 0x400448eb, &(0x7f00000000c0)="5922f9fc548c5cdce73ae3ad9d3063c460eb6af7ca59a6bd00c8b0f1867fd974b11c5db43fe2307da96f44e84c4f7d4155cafbdc1461c20732f638607aeb210d74336161b340e08c08d65297c643274cf3a95d54ae5df88417b455464a625cb96b534ede98cee5810ccd1253b7edd36661637e9088d2a8da3386ad923baaad932d98629453f4cd954fee84b99322a80a4d094a6839a25f81eb7eee4e550193fd5a7e45272f108fe214c05f7b511a3fea15ae1489dcf431e8b212cc512e2b1388bfb0e81b26d1831f29f2da50a5a6ebc180cfd5f00a0db077a3679ea0436676574cd6cf22e2") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000002c0)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x7665, @ipv4={[], [0xff, 0xff], @rand_addr=0xf82b}, 0x1800000000000000}, @in6={0xa, 0x4e20, 0x34, @loopback={0x0, 0x1}, 0x41b}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x74) 2018/04/08 17:29:09 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) write(r0, &(0x7f0000000040)="791f7dff0181c16c5a3669e4d83ce229d6a6038f0b3d7505dca6d6726f2e48caee", 0xfffffffffffffeaf) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000180)=@nfc_llcp, 0x253, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000000000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) [ 97.519499] BFS-fs: bfs_fill_super(): No BFS filesystem on loop7 (magic=00000000) [ 97.605825] BFS-fs: bfs_fill_super(): No BFS filesystem on loop7 (magic=00000000) 2018/04/08 17:29:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000f, 0xe8a0000000000000) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000380)={@empty, @multicast2=0xe0000002}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/stat\x00') openat$cgroup_type(r1, &(0x7f0000000180)='cgroup.type\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x20, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, &(0x7f0000000340)=0x84) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{}, {{@in6=@loopback}}}, &(0x7f0000000100)=0xe8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000038df88)=@nat={'nat\x00', 0x19, 0x7fffffe, 0x90, [0x20911000, 0x0, 0x0, 0x20911030, 0x20911060], 0x0, &(0x7f00001cdff0), &(0x7f0000911000)=[{}, {}, {}]}, 0x108) 2018/04/08 17:29:10 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x60e9}, 0x8) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2000000003, 0x3) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x800452d3, &(0x7f0000000000)={"69726c616e300000001c00", {0x4, 0x0, 0x0, "90310c252e29"}}) 2018/04/08 17:29:10 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff600611818"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x200000000000028d, &(0x7f0000000040)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xec}], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) seccomp(0x0, 0x0, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{0x7ff, 0x8, 0xfff, 0x5}, {0xe42d, 0x3, 0x6, 0xffffffffffff1111}, {0x2000200000000, 0x6, 0x7, 0xfffffffffffffffa}]}) 2018/04/08 17:29:10 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x3b) 2018/04/08 17:29:10 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x49249249249269e, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) uselib(&(0x7f0000000000)='./file0\x00') connect$unix(r0, &(0x7f0000681000)=@abs, 0x8) 2018/04/08 17:29:10 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d00}]}) 2018/04/08 17:29:10 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000080)=@routing={0x0, 0x2, 0x0, 0xafbb, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) getsockopt$sock_buf(r0, 0x1, 0x3c, &(0x7f0000000000)=""/52, &(0x7f0000000040)=0x34) 2018/04/08 17:29:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010a000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) connect$bt_l2cap(r2, &(0x7f0000000040)={0x1f}, 0xe) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0xdcb, "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"}, &(0x7f0000000140)=0xdd3) ioctl$int_in(r0, 0x541f, &(0x7f0000001000)) 2018/04/08 17:29:10 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x80000) close(r0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f33000)='/dev/dsp\x00', 0x22002, 0x0) write(r0, &(0x7f00000000c0)="98455ccaaab61e563d194eb83955d32a77d19695ea5882a1de29c3021b12cc0b15", 0x21) utimensat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0x7530}}, 0x100) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00003cbff4)) writev(r3, &(0x7f00004e7ff0)=[{&(0x7f00002ab000)="e36fddc914a1fe2f7298f8927beed1b7a57d00efee65908214a3e4f77392a1d5e30dcf9065b66a673a74e3f555da5d9ed3aec68a2934d90f2030a8bd3e1e94a0a5a69593fad5b9cb0a1b039a261cd7b1b663e205b1f1d8bdced3218b32d720525358c1cd87151d2047625981ca9bc2205c0dc2dbd20e8b3e4cb062efb24c9c5d8d160b452e245201256653baf49169f0663eb52ee3b35dcc997cb8fe552fdfb16311e3b68f900dec37c0307083c1ab4130c0bf766805b288aa70d15a40ece4b6a7cae4230db78903c8055adb53168bae09c876ae579925ba725334deade1791787b202595dd042de6c5d191ced1360bad093b5308523d31b4551aaa867cb2c9b1d5b6325fde52eaaf1309122502b7eea0d69185d7757594ea1870436f595f1e4720a0259b8bcf201c787d0209bd125dd6d1ef2da1488623342ebc7e26a854dc13a1916f7c43c25311d0aee632e98410ada479f44f7837feb8eb60bdaabc7a92c09094570de36c33d7013bc940fb4e3429acdafac90b4486a37997003b05a194cab5a009531899d75b4e487513b91bbc216f06a7336e57d09301a4b467e8f60cd8a9c44651d4f647cf0f5d9d4e2b9fffae6431a77446df153cc5aa9af2b23fdf33db8ee451c691f970f25c9dada0b58b3f89fae25a1dfc158a82048409be32abadc5879482a45a4341fe1eb79e6074593cd68b563d55f5e015acd4842cf29ae8ab0103630272758efa39adf0d114c5d8a65bd950db6cb424398d7e95968bf4a45120469225e95eb07f6855db0e3dfa2d4956b52bb1d8846eba2100b81769592c6b05cc529d5c289a001051933505a6b0f6639cc9e1b6dd1a0d3b5c419bf80f4247ab810b3e6f6b3f184874886c97d7f4faa0af834d66eb9d8e1550a2f27b189c650695e1463fb1b83de1a8ec5de0ef8edfb71e529c90a99bea55da2c570cf316069ac846449efb0882534b47262564017306ca1f556f50d335012800bac030b5352a811a18c618d38b625dc744bed435a010094c154a7a86c4872147b277768e6c903e4dc4af3e0e7bffcdb3dd205d391f892865cfc87123db0d7df40a8c5b8a8a4b11f45f4e34c95c18a3ecb047b6ade4a70879e36d9af026075f41ffaf503045449e1a3c43fcf0a49f2b33d70f46d530e89b3c0bb844f5d5b2a640b915df7298797c4b08c6066b249bc2df895d650635a668d4a4ca9decef2abae80fe7df6886bc95fca834917c3d164d814453d6b028e9315880b3f44547988bd3d1cbb62f15aac64b0f0c970815fb176a6004c8ef7e54244729dc62f5d6ea5fdf94b2bcf32061269a966ef3cb6c894c1d15db1da0ca809f17ce8c8db3f3e300e60390c824a2075dd7f2c1a337d460ca68fc08f46a5210154a255d5ccc4d226298ccf653aeeb50195c64bf21c5c51cfc3500ce23a7fd633771bc2c8fd11020a4259cc33d25e2d3df8a3ac6004023289acc2f9a7bf9fecbe2864b2e53718f06b3a69ef016fa89739b5a3085671bf28294fcf2b52a9fca3036f82828698782b92334f209aaf4aab87d1dd0660b86f3f46a34a13d7f0c5923cfb9a0fea61c08091fffc22436001739096b472a4998169d1b9bfcd5b085b4601d61595c58db09abbbe40d48f837e06f7b6741df7473ad9d738a11cbe90f85dad67823837b413916b33ec3c93133e54aa6b19352666306387d94e53b63b356cd3b08516378f0f6c8cad805252d655c5b9bdd7729bba5fc687b6d8ddb85c2c5519a9b3eee5f215d2503cce404956960f7f16b89d7158aadf61ec079ac75335609a2b5fd1e4b0c2baf49434203e42a32b5b98c00b72502245b77ca5b00d4b03cbcf334f99b9935515b29558c505fa1247fe60b5c63f1ded3eccdf8657325c70a82bfa0a4ab0c2b9323da57646933973ff88dfba76636e577406cf0555f32ca8dc32e3cd65189d68471e874b10cb7f9576b182ef7d5b7f234bbe5c03788c22ab71fa2fcd8e22a7f9f65ef1b3b5d1605ca527a49a5564d0d7a24ef82e3541e29107b9b871f86d54a2653ee2cafe14e7178f215df4e29fe9fdcfbe64c9c28cf66da5e1f5b8c313f559dc1107d8cb4a3ea6fecb9d34cf2efb607344a1f3bebd5464e8db41c916b6ef33e884c4d29340aab7d9b9ca9a7d5e6652c748f63c1acf403cd853f1b37ecdcfc650dd5a373369fa5a48ca43924e0d9b78567bc5f2e5fb4bebac1cd78088e6b28f525417b6b232586c79a84f5f69cd37d962bc4255e70caa1c149ca0b68b9204f0136759aeec912111723df245fc670d1489f68eb25980130fa777a3a28374747062b7609c39275259e5d4d6902d6a1bd0f2f3e180f3d06a6c549f1634d4b474708e86284c05e834bae4279e3723ffe1d023462d1c065ecd036015aa2721eddcfc6ad69d19c9e48c8e18d897bed2b1dd93e90888f5a1efd979548bbc6ddf445f6a8ecfbb860d238e6afe3b95675d5c955e2a95d1d533d4a585a7d5e132f95dde951c31857582413b5b5b9e4f5fc05df1c90a2125e19023380764413c03d13172f8befb3432d02d0e94e7436d26d9e5fd324e292baeee6f9f662df84f5acade1c070404fc1744bb5010a46af3491c42457816092cf56f0f5fae85235c3e455be3092a9e8a839e3ea2ba9b2a543d27e33de451006ff3763fc782ac9e9cc329ac2ac7081d2aaef19b243e6b3f37ae15d496ba27de5c10aa842b1d291923704ac1c03183874ba786eee2b26ab454dc74f2a2b23c6e0c7f7e6158dce6de31e8e7e6b9130dc8bd74b03fd1cd8b3fcf208a8f45510239dbf20df58d68c0fca5fdd76f1924b2705498c121844f2bd67a39c95f67ab28ebd234132fceff642d09238a04558bbd1c4987a693304aac4c703697ca3481e41460bab764d24314131048cc15005607edec24f6773ac829c2351ea2bb2f41b722c4f7bfc69bb376dcfb303acf3ed9445601f7f82d159e32cb2c1f88c53f904ba6f8bad5991f38ebe6330a000b762efddbdbc0351ac6386850bdd99cacadaa5221dba552df7b7a0d8dded30af6aa8ec1ac37a35d71990f4df030ebd0c4248043cd100faa3c87d05a42c0c094c763e90e3f950f4303f0a4c679788c3e819b22edc5dd33b3310af74e0b6adf6f79e3b51a951df811a073cb1ad8242d50f5fa42099b7a16f5c44f79442fe25395ffffa70863d6151a5f4f723d978cd367f2400b1893f148682c8ed8ee410b4fee3dcff5315137d71c48e9b32702652c236bd479d2eb394fe5739790605673912474c69e57812d299f43f2eb1bacd2e2f9a9a8e95f90e38e14cff18e53e52f14630225bd1173a9d21b4e3099ef0b44588ccf2e696f162b35cb9eb2bd7314fd267c675b5bc2d01b7afb10f47bd73b45f368f1d5804f23bd6ce46e222b79a4538e0b0fa46ba68754abd3617462be7ab3b8b90829f8b8ed5b2512fcd8c7089c4afacaedcc29853fe555cafa4d2b3b4e8cdc03da407af23b34051ea3b176c723b7bee8218bc6c178497c7255eba621a34991c3ac5e34b58a899338d8231f69b79b4dd97abd0260334a6bb21902bab87bddf7272bb9278665748099457c788b6007d6952823c393633b77374bdef98d431d804290f00c633dd0b6397525cf9158eb4d13dc7fe241905fea8eb74023d02f77fe206ac6c9d833743a1e2cacb3e7c1a9a95213ce5b59b429a4af991f1c65ce1ff974caad4ea9e3a7bd01ea4e95c7f82fce5de25beb85b89dd1c9fce85e0ae44b95f1b0e83f70228ad2dfce54098fe78311086848dd6d3b47b3e41f364bedafc3f6493a515b8e6b7f14726e14ea3ebaaaee87f8e26e4ebae55453289b0b9234bbd3c0097e17cf7df9baeeea3339116e588ce879083d56cdfc6a1fe5dc19c684fd546a96ccdde79d1d9c5bedd0f833007654886d3a1fe1ed2de705d2e8700f9aa36b12fefb00d07043f4a839ea5dfc793c72be8a14c8661c74b7838ae943f104ed4557304b11897097eea842422c04f7238df925460aa28036e157ac403fa8b5863c420d1e897ebca755aedd318552b3830cfd2011cf2daf488e9a6d9fe94a7495119c931ee6ef4afc92d13e720e5e701d0d3743c0de9fe1bbc405eb9d75972c25523a325b2ed7bf078345618d48b57d757009b74f3fc19e4c2a16d2b970b662ca7dbbb152a86d51c95c83d5ae89311dc426f86ff862ce383d9a62a20804f6831337bdb56151847aefb0f205e50e1f905a383a1b6540e7ebf8f5cbe3660a745762c17ebef95860143ae0d8411056bd1a1308630f0272653c48f0fdd04f8f73e7b82f5cb166f30d3c133fe4dd99f00d5a956d59df27813fb6c50deef56525ac89563f4dff0507039b21935b3500b166a9c3d667e3f70c89d3ec094493e864cf4d89e639575afb942b146eba7accaaf7430360b6ff107ebdc827596eb098e90030aaaa38b6479834a12fe1d417e62b4a514a2b39bf56b2492ac233ddaf38ff527cf0609e274f241c6f97f5392abb2fce8379382fba149dbe36a9963b85845e782d7b96dad081287335d96a56c285a0325f0b1d90890dab5c97f679f5a3f21358501738f1a6bea14576f53f84b037cffd2651711a19a1e70a224cb9addb64f0f36b254ce8235bd56372bdd7c31fedf5f2f8686a2ac69b6793a8c81eff0e8dfe0580105d43b46a90dee450ba5f12bb8e4a1ed540273f20b5adf29066677fe82c25c92d5576d7f6f7ff3970b4f8222f779305153fb8563c5bd5ff054178374ec63663fd2d6c33c0dfa9a76f48f6158c1b6546a1115474773be9c2131940a2eadb459aaf165eb200e1ef01bcd093580e95633da269354d7fadb4a959b36bbe5ad8303797a25c84d0e022e1186a7520dc3df77509ea85e431f1a55351efa27a6a63e454bfbb464d449359658c57746c0bd711fc3a79b6eb9faed7bbc473d8f5abd015c770a7b0af6ffcf65829c7b867b15084755e4e7bb1855d83013afb2b2126cffb22788ca4754778a611a5911a3b24196d69db2f0338631c73af9dd4aa7d8fa357bd76241c7c6e09b85d044bf4ad98be1ccaa609cd3b1639c91b7eb35d6716b2115e5593f68991a42f9da3836b4d8e08bd80016871db18dee2f72f3b985e2da3cef5c694fdb2ae9d700fe0de83888d0be1496c603c6ea6261bf2976d1845a4ff021d76fec3bb678578fc01f8f7da93f736da0708f586334097b40fabc6f97dba1eba7cf0683a548248d53cb4e86b6fc081f30dfe8553915ab40fea5dfe5e84ac8b805c4342dfe0c61db9c20b696e2561a7e8b576bb56cc025b81bffa080c560c07bca67230fe83d350079c988abf20f52260f3aa670761b927b88c0677f06603cc75d5fc75cbd5a1cd1bf67426e650f453745aa747b81306af4fa8e0179f999d47e9ffb5ff8560d6514c1af396301ec10363da06ad2928cba0aed6f9eee6c1f00f330297af8bdd5cb0be5a0363953613d863cf6fac97719bc67b56505ecf3d8173e2ccea8cccb17b51a0cff35b8653209c3760f05a991a4245382ddfed1087938cf1a7af14a7ff840a6cadf77fd4d4ef1dd75e9e3de370157709636977df07b8c164307de0ec7d3279086907cef57111bf34f93546a59629824e17b4eb3732a6247e207a3246323b012357e1728a79e9f32d91b1b8ba1ac98830d303ae544a6afb56ff1428bb37bb031851535316a1ba49aa25dbbfafac387da9bb0857e497502db9024f2e38e8849a3f230226542d5d78d65f5be1a7bc7af51f0a98ee904a35491230a0f58b4c6c6b3ba71c4d2276ab998162b6a19e34379116c0f3e941003389740a8ab51d261e24ca768e60a03745666e817e4934e8605eebba8624896431", 0x1000}], 0x1) 2018/04/08 17:29:10 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000100)) [ 98.532843] tty_warn_deprecated_flags: 'syz-executor3' is using deprecated serial flags (with no effect): 00008500 [ 98.553282] x86/PAT: syz-executor2:8565 map pfn RAM range req write-combining for [mem 0x184c80000-0x184c83fff], got write-back 2018/04/08 17:29:11 executing program 0: r0 = msgget$private(0x0, 0x200) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000100)=""/115) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(tnepres)\x00'}, 0x35) r1 = socket$netlink(0x10, 0x3, 0x1) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="20000000210043dbed12bdf8ff0200000000000000000a000000fe00000000000000080017005e000000"], 0x24}, 0x1}, 0x0) 2018/04/08 17:29:11 executing program 1: r0 = open$dir(&(0x7f0000000340)='//file0/../..\x00', 0x0, 0x0) fdatasync(r0) 2018/04/08 17:29:11 executing program 3: unshare(0x4220000) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7f, 0x101000) accept4$packet(r1, 0x0, &(0x7f0000000040)=0xffffffffffffff2f, 0x7fe) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0xffffffffffffffb1) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) [ 98.641480] x86/PAT: syz-executor2:8577 map pfn RAM range req write-combining for [mem 0x184c80000-0x184c83fff], got write-back 2018/04/08 17:29:11 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x80}, &(0x7f000064b000)=0x98) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x6]}, 0x6) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r1}, 0xc) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x6) 2018/04/08 17:29:11 executing program 5: mknod(&(0x7f0000000180)='./file0/file0\x00', 0x7007, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x80, 0x54e) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0xffff, 0x1, &(0x7f0000001380)=[{&(0x7f0000000040)="200000000100010006000000ffffff7f7824", 0x12, 0x400}], 0x0, 0x0) 2018/04/08 17:29:11 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xa80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x1, 0xfff, 0x5, 0x0, 0x4, 0x1ff, 0x5, 0x4, 0xf8, 0x5, 0x0, 0x8, 0x0, 0x20, 0x38000000000000, 0xffff, 0x6, 0x7161, 0x1000}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff014}, {0x6}]}, 0x10) 2018/04/08 17:29:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)='a', 0x1}]) 2018/04/08 17:29:11 executing program 2: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000013000/0x4000)=nil, 0x300120}) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x80, 0x1, 0x3f, 0x6, 0x3, 0x3e, 0x4, 0x2f6, 0x40, 0xfd, 0x5, 0x7cb, 0x38, 0x1, 0xfff, 0x4235, 0x7}, [{0x70000000, 0x5, 0x80, 0x1, 0x9, 0x401, 0x80000000, 0x2}, {0x6474e557, 0x40, 0xff, 0xff, 0x3, 0xffffffffffff6a3b, 0x40, 0x7fff}], "83da979abb9654e74e40908591b2e5445eedb16614d798d0c08f60bf42adaa1c6817b8950d1dabff6e21c1f066393ef32278fcc9a908e5bad17aed536104fffef60b82c10152de1192de0df865f43f7f50957228e2223a0d07bcf4b68ffbb898273f7ce4ae3e5491d33495edfee2df7bf9d2172ef3e3863e69d3897519b73ab49aed1bfa029eb6d6d2582f5a8e5b186bbcbada1e3df8ac2c9a281b44c318f443e80e8de6d78e736e0c3e65b37ea25f320be70d07b566a36b103f94", [[], [], [], [], []]}, 0x66b) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xf48, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0x3, 0x3, 0x7, 0x3, 0x9}) 2018/04/08 17:29:11 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000200)='./file0\x00', 0xc0) lseek(r0, 0x0, 0x3) syz_emit_ethernet(0xa7, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb9100080081001f008137ffff009100140000000000100000000000000040c68f16d837dc7df71e0614db2dbf45faa2e3fcc4737cffdc7aa0833c5f79a884daba8b5777433c24c39f2f447e326bc3bdde5fab73b5090000008ebd84a2d3314183ae73ef43050037293dbf80320117191802f9c89dbe09a33ca9a6a617fe2e02ff194d6be8fb6b16ec3df90be466d6"], &(0x7f0000000080)={0x0, 0x2, [0xff6, 0x714, 0x48b, 0xae9]}) 2018/04/08 17:29:11 executing program 6: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e24, 0x3ff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x200}, {0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffc1}, 0x0, [0x6, 0xe6, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x5, 0x7]}, 0x5c) close(r1) write$binfmt_elf32(r2, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7fffffff, 0x4, 0xc823, 0x3, 0x5d, 0x2, 0x3f, 0x4, 0xae, 0x38, 0x192, 0x0, 0x941, 0x20, 0x2, 0x1, 0x1000000000000, 0x2}, [{0x6474e557, 0x1c00000, 0xfffffffffffffff9, 0x100000001, 0x4, 0x16, 0xe76, 0x4}, {0x7, 0xfffffffffffffffc, 0x5, 0xfffffffffffffff4, 0x8, 0x4, 0x72, 0x20}], "9cd4db9c2dc5785a53a13b9a8bec2b7f2c7224c21c17dbe570686942d16efbc34e37e196e26cf6e626034443dc6427b8feaca9e078f316f09c4f5c7c564ffaebf6fbd65c5dfbc1019a5ae09e71e98070593e8e280d9f2f8aa3046bdc7a6d75530ba84feaab43b865a441ab8eca21147d41577d635d0670a39aa9e0f8be", [[], [], []]}, 0x3f5) [ 98.837566] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 98.934713] minix_free_inode: bit 1 already cleared 2018/04/08 17:29:11 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000140)={r2, 0x2}) pread64(r0, &(0x7f0000000000)=""/38, 0x26, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) openat$cgroup_int(r1, &(0x7f0000000180)='io.max\x00', 0x2, 0x0) socket$inet(0x10, 0x3, 0x3) 2018/04/08 17:29:11 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000000)={0x2, 0x0, 0x81, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x38}, 0x1}, 0x0) msgget(0x3, 0x440) 2018/04/08 17:29:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000be7000), 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) sendto$inet(r0, &(0x7f0000fa0fff), 0xb2e742a0368f02b, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) 2018/04/08 17:29:11 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setresuid(0x0, r2, 0x0) fchown(r0, 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000080)={0x1ff, 0x9}) [ 224.192022] INFO: rcu_sched self-detected stall on CPU [ 224.197437] 0-....: (124999 ticks this GP) idle=eca/1/4611686018427387906 softirq=28365/28365 fqs=31217 [ 224.207270] (t=125000 jiffies g=15399 c=15398 q=1014) [ 224.212635] NMI backtrace for cpu 0 [ 224.216246] CPU: 0 PID: 8582 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 224.222973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 224.232311] Call Trace: [ 224.234870] [ 224.237003] dump_stack+0x1b9/0x294 [ 224.240622] ? dump_stack_print_info.cold.2+0x52/0x52 [ 224.245795] ? lock_release+0xa10/0xa10 [ 224.249752] nmi_cpu_backtrace.cold.4+0x19/0xce [ 224.254668] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 224.259841] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 224.265098] arch_trigger_cpumask_backtrace+0x14/0x20 [ 224.270270] rcu_dump_cpu_stacks+0x175/0x1c2 [ 224.274668] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 224.279686] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 224.285127] ? print_other_cpu_stall+0x4a0/0x4a0 [ 224.289875] ? debug_check_no_locks_freed+0x310/0x310 [ 224.295058] ? find_held_lock+0x36/0x1c0 [ 224.299104] ? lock_downgrade+0x8e0/0x8e0 [ 224.303231] ? debug_check_no_locks_freed+0x310/0x310 [ 224.308399] ? lock_release+0xa10/0xa10 [ 224.312355] ? graph_lock+0x170/0x170 [ 224.316144] ? graph_lock+0x170/0x170 [ 224.319930] ? graph_lock+0x170/0x170 [ 224.323714] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 224.329229] ? graph_lock+0x170/0x170 [ 224.333015] ? graph_lock+0x170/0x170 [ 224.336809] ? __lock_is_held+0xb5/0x140 [ 224.340855] rcu_check_callbacks+0x21b/0xad0 [ 224.345247] ? rcu_cpu_stall_reset+0x210/0x210 [ 224.349816] ? trace_hardirqs_off+0xd/0x10 [ 224.354043] ? raise_softirq+0x1b2/0x450 [ 224.358090] ? raise_softirq_irqoff+0x310/0x310 [ 224.362739] ? read_boot_clock64+0x70/0x70 [ 224.366953] ? account_guest_time+0x3d0/0x3d0 [ 224.371431] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 224.376950] ? hrtimer_run_queues+0x70/0x300 [ 224.381346] ? run_local_timers+0x168/0x1d0 [ 224.385653] ? timer_clear_idle+0x50/0x50 [ 224.389788] ? account_system_time+0x7f/0xb0 [ 224.394197] ? account_process_tick+0x76/0x240 [ 224.398767] update_process_times+0x2d/0x70 [ 224.403077] tick_sched_handle+0xa0/0x180 [ 224.407212] tick_sched_timer+0x42/0x130 [ 224.411258] __hrtimer_run_queues+0x3e3/0x10a0 [ 224.415828] ? tick_sched_do_timer+0x100/0x100 [ 224.420414] ? hrtimer_start_range_ns+0xd10/0xd10 [ 224.425264] ? pvclock_read_flags+0x160/0x160 [ 224.429755] ? kvm_clock_read+0x25/0x30 [ 224.433717] ? kvm_clock_read+0x25/0x30 [ 224.437679] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 224.442686] ? ktime_get_update_offsets_now+0x3a6/0x570 [ 224.448048] ? do_timer+0x50/0x50 [ 224.451491] ? rcu_nmi_exit+0xd7/0x2b0 [ 224.455367] ? do_raw_spin_lock+0xc1/0x200 [ 224.459599] hrtimer_interrupt+0x286/0x650 [ 224.463834] smp_apic_timer_interrupt+0x15d/0x710 [ 224.468664] ? smp_call_function_single_interrupt+0x650/0x650 [ 224.474541] ? _raw_spin_lock+0x32/0x40 [ 224.478507] ? _raw_spin_unlock+0x22/0x30 [ 224.482647] ? handle_edge_irq+0x330/0x870 [ 224.486874] ? task_prio+0x50/0x50 [ 224.490425] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 224.495259] apic_timer_interrupt+0xf/0x20 [ 224.499475] [ 224.501705] RIP: 0010:__sanitizer_cov_trace_const_cmp1+0x15/0x20 [ 224.507831] RSP: 0018:ffff880184cdeb48 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 224.515530] RAX: 0000000000000000 RBX: ffff8801ce9024c0 RCX: ffffffff859d85eb [ 224.522787] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 224.530048] RBP: ffff880184cdeb48 R08: ffff8801aa3e6640 R09: 0000000000000006 [ 224.537306] R10: ffff8801aa3e6640 R11: 0000000000000000 R12: 0000000000000000 [ 224.544572] R13: 0000000000001000 R14: ffff8801ab7d3180 R15: ffff8801ce9024c0 [ 224.551845] ? snd_pcm_stream_lock_irq+0x6b/0xf0 [ 224.556593] snd_pcm_stream_lock_irq+0x6b/0xf0 [ 224.561162] __snd_pcm_lib_xfer+0x345/0x1d10 [ 224.565559] ? print_usage_bug+0xc0/0xc0 [ 224.569601] ? print_usage_bug+0xc0/0xc0 [ 224.573816] ? lock_release+0xa10/0xa10 [ 224.577769] ? snd_pcm_hw_rule_noresample_func+0x110/0x110 [ 224.583381] ? dummy_proc_read+0x6e0/0x6e0 [ 224.587607] ? pcm_lib_apply_appl_ptr+0x5a0/0x5a0 [ 224.592440] ? mark_held_locks+0xc9/0x160 [ 224.596575] ? retint_kernel+0x10/0x10 [ 224.600453] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 224.605462] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 224.610210] ? retint_kernel+0x10/0x10 [ 224.614086] ? snd_pcm_oss_write3+0x1b3/0x220 [ 224.618573] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 224.624098] ? snd_pcm_oss_prepare+0x87/0x1b0 [ 224.628579] snd_pcm_oss_write3+0xe9/0x220 [ 224.632798] snd_pcm_oss_write2+0x34c/0x460 [ 224.637103] ? snd_pcm_oss_write3+0x220/0x220 [ 224.641581] ? trace_hardirqs_off+0xd/0x10 [ 224.645804] ? find_held_lock+0x36/0x1c0 [ 224.649850] snd_pcm_oss_sync1+0x332/0x5a0 [ 224.654073] ? snd_pcm_oss_write2+0x460/0x460 [ 224.658655] ? kasan_check_read+0x11/0x20 [ 224.662787] ? rcu_is_watching+0x85/0x140 [ 224.666922] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 224.672100] ? wake_up_q+0x100/0x100 [ 224.675799] ? snd_pcm_format_set_silence+0x203/0x540 [ 224.680973] snd_pcm_oss_sync.isra.29+0x790/0x980 [ 224.685805] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 224.690204] ? fsnotify_first_mark+0x330/0x330 [ 224.694769] snd_pcm_oss_release+0x214/0x290 [ 224.699162] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 224.704165] __fput+0x34d/0x890 [ 224.707433] ? fput+0x1a0/0x1a0 [ 224.710696] ? check_same_owner+0x320/0x320 [ 224.715024] ? _raw_spin_unlock_irq+0x27/0x70 [ 224.719519] ____fput+0x15/0x20 [ 224.722792] task_work_run+0x1e4/0x290 [ 224.726678] ? task_work_cancel+0x240/0x240 [ 224.730978] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 224.736500] ? switch_task_namespaces+0xa2/0xd0 [ 224.741149] do_exit+0x1aee/0x2730 [ 224.744674] ? mm_update_next_owner+0x980/0x980 [ 224.749330] ? print_usage_bug+0xc0/0xc0 [ 224.753377] ? graph_lock+0x170/0x170 [ 224.757162] ? do_raw_spin_unlock+0x9e/0x2e0 [ 224.761570] ? rcu_note_context_switch+0x710/0x710 [ 224.766483] ? lock_acquire+0x1dc/0x520 [ 224.770460] ? __might_sleep+0x95/0x190 [ 224.774424] ? __lock_acquire+0x7f5/0x5130 [ 224.778650] ? debug_check_no_locks_freed+0x310/0x310 [ 224.783823] ? do_raw_spin_unlock+0x9e/0x2e0 [ 224.788221] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 224.792784] ? kasan_check_write+0x14/0x20 [ 224.797001] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 224.802184] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 224.807706] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 224.812794] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 224.818319] ? futex_wait+0x5c1/0x9f0 [ 224.822105] ? perf_trace_lock+0xd6/0x900 [ 224.826234] ? zap_class+0x720/0x720 [ 224.829928] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 224.835105] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 224.840632] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 224.845727] ? futex_wake+0x2f6/0x750 [ 224.849536] ? graph_lock+0x170/0x170 [ 224.853318] ? memset+0x31/0x40 [ 224.856587] ? find_held_lock+0x36/0x1c0 [ 224.860636] ? lock_downgrade+0x8e0/0x8e0 [ 224.864773] do_group_exit+0x16f/0x430 [ 224.868643] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 224.873213] ? SyS_exit+0x30/0x30 [ 224.876649] ? _raw_spin_unlock_irq+0x27/0x70 [ 224.881134] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 224.886134] get_signal+0x886/0x1960 [ 224.889831] ? ptrace_notify+0x130/0x130 [ 224.893878] ? kasan_check_read+0x11/0x20 [ 224.898007] ? rcu_is_watching+0x85/0x140 [ 224.902141] ? rcu_pm_notify+0xc0/0xc0 [ 224.906023] ? vfs_writev+0x255/0x330 [ 224.909815] do_signal+0x98/0x2040 [ 224.913331] ? vfs_writev+0xfc/0x330 [ 224.917038] ? vfs_iter_write+0xb0/0xb0 [ 224.921002] ? setup_sigcontext+0x7d0/0x7d0 [ 224.925312] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 224.930535] ? exit_to_usermode_loop+0x87/0x310 [ 224.935218] exit_to_usermode_loop+0x28a/0x310 [ 224.939790] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 224.944614] ? ksys_ioctl+0x81/0xd0 [ 224.948223] ? do_syscall_64+0xb7/0x9d0 [ 224.952192] do_syscall_64+0x792/0x9d0 [ 224.956070] ? vmalloc_sync_all+0x30/0x30 [ 224.960202] ? _raw_spin_unlock_irq+0x27/0x70 [ 224.964682] ? finish_task_switch+0x1ca/0x820 [ 224.969160] ? syscall_return_slowpath+0x5c0/0x5c0 [ 224.974081] ? syscall_return_slowpath+0x30f/0x5c0 [ 224.978989] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 224.984339] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 224.989165] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 224.994334] RIP: 0033:0x455259 [ 224.997502] RSP: 002b:00007f86de7f9ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 225.005199] RAX: fffffffffffffe00 RBX: 000000000072bf80 RCX: 0000000000455259 [ 225.012455] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf80 [ 225.019709] RBP: 000000000072bf80 R08: 0000000000000000 R09: 000000000072bf58 [ 225.026962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 225.034235] R13: 00007ffc256b66df R14: 00007f86de7fa9c0 R15: 0000000000000001