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", 0x1000, 0x0, &(0x7f0000000200)={0xa, 0x4e21, 0x300, @dev={0xfe, 0x80, [], 0x14}, 0x7}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x10000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x100000001}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='bbr\x00', 0x4) r2 = socket$inet6(0xa, 0x3, 0x3a) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000300)=0xbe, &(0x7f0000000340)=0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f00000000c0)={0x0, 0x3617}) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xde27}, {0xa, 0x4e20, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, 0x0, [0x9, 0x1, 0x2, 0x630, 0x0, 0x9, 0x5, 0x2aec100000000000]}, 0x5c) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, {0xa, 0x4e22, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x5dfb}, 0x5, [0x400, 0x3, 0x3, 0x9, 0x8000, 0xdb4, 0x7, 0x3]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x2000005, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x4]}, 0x5c) 2018/05/29 08:47:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x80000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = fcntl$getown(r2, 0x9) fcntl$setown(r0, 0x8, r3) ioctl$KVM_SET_LAPIC(r2, 0xc028ae92, &(0x7f0000000180)={"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"}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2800, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000000640)=r4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xb7, "2c487c80062ffba2a1159ca1996ee88fda38564c6a72edb8184ac709b96ca35656fe7e7a63dcda3f735594c5d72360bba02cd865dadaef76c162ba40f37f55f2cef46c002297df38cde1283c121b77ef6b78d5f92375c266bd3f352b1d30b2d728f5933a354af274e89dac9de2350276142dfb802ea6f40cf510098f4b906c52430bc27f8d5b5da115727d74f3416e8d3ff968637aa71d43bb8a327a543266a69c20735db2e1f39f5a2e0e789c209ab6abd13fa7919110"}, &(0x7f0000000140)=0xbf) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000580)={r5, 0x47, "601c267ebacd585b1cf14e7d5df20de140ea807a772f6da4a9203b5c8b3995b096fb3a33f8d4b4b17c0d5d1786c203497d268e2c7c0acbd43f4367bfa4b883895326f7ddecd467"}, &(0x7f0000000600)=0x4f) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000000680)=0xffffffffffffffff, 0x4) 2018/05/29 08:47:40 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={0xffffffffffffffff, 0xc1a8e08c9330a975, 0x1, 0x0, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f0000000340)={"4ed946f70000010000000000000700", &(0x7f0000000400)=ANY=[@ANYRES16, @ANYRES64, @ANYBLOB="fab706386595aec1ec2f60d769ca52965351b8a8390b513b1e736ff372c3128734072152bd56397fecf2ed64c738810c4961b6879de00d09d9dcf9a2e9ed179e284741ec38c179685eacf45b888d65203016c8102e137aefd9c404ec8c84f46e0f4d6d9ff70ff81be3aab48985fffcb260ec56b6d7a7b0af9a47ab2e2849aa16bb02952a09c14886e7c142b7c066d69dd31fa8d4625ab0d927feb4830678a3a7"]}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f00000001c0)={"736974300000000000000200", @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/05/29 08:47:40 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000080)={0x1d}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000040)={0x13, 0x8b, &(0x7f00000000c0)="d41b9e94bf27415cb71815e4493fa7014df043e103865ad89a4da0a36daedef14c3c9f15607669db94e47a30a6c5d4592377b7130754bf8f6f68c8ea6778e83257578db2cd3e59eddde1803eb9d4fba685c27ea51ab4395612a5c1a29b5c9ab26bcf4f997d6fa1a7277421fd432b2033860736d63f67a6b6fd2d74a8a92b230179002b62f96a81f27091a8"}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './file0', [], 0xa, "85a54c44638e9b33b2137a16fe6794737c63262f37536d8de7f79fede800ef2437a599cb97c7ccbb9fb4b40c74"}, 0x38) 2018/05/29 08:47:40 executing program 0: r0 = socket(0x1, 0x8000005, 0x4000000000) write(r0, &(0x7f0000000000)="220000001e0063fffc01fd03ef6ece030000000000000072d907000f510007140028", 0xfffffffffffffe58) write$binfmt_misc(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="73797a3131e24a799e303fe7fd4c305432928d2cca20ddd6d8da8a312d39f0d98690fb0950fe3778d4b3e6b7730d665b653b86c1bfeb7c15efae3c61ee35cc3d77c951f8f01e50884a0b4601f213bc61848eee0824e546fa55245b628e3c1ee2a8d7bbc1e44819ba4603ac8748aabe09245723219dbeffdfcd0000000000000000000000b771974f1ef49022ddca86e94fb326af7e3b07afe81d874619"], 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xc8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x7c45, 0x8, 0x7, 0x100, r1}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x80, 0x6, 0x63, 0x5, 0x2, 0x2, 0x1, {0x0, @in6={{0xa, 0x4e24, 0x2, @empty, 0x8}}, 0x5, 0x5f, 0x6, 0x800000000, 0x40}}, &(0x7f00000001c0)=0xb0) 2018/05/29 08:47:40 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000280), 0x4) ppoll(&(0x7f00000002c0)=[{}], 0x1, &(0x7f0000000340)={0x77359400}, &(0x7f0000000380), 0x8) r2 = socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000000000)={0x1d, r3}, 0x10) fgetxattr(r2, &(0x7f00000001c0)=@random={'system.', 'vcan0\x00'}, &(0x7f00000003c0)=""/229, 0xe5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x7f, 0x1, 0x1, 0x8, 0x6}, 0x14) setsockopt(r2, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000200)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0), &(0x7f0000000100)=[0x0], &(0x7f00000001c0), 0x4, 0x0, 0x1}) 2018/05/29 08:47:40 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000700)="2c97fa134fd056f54c129389db8f24118d829d6b1b707bedf35771a77fee95b9665569786ca137e57f9d3247ec945294aad28ba16c1ce4867e0000000000000000000000937678a20733945380b258e3a03093998003d78a4b29e35ba112a6ac8c454b604690550c73a13e648d97b07d7c570be8f1dbd1502fd1970ff626d3178f224583f5c34e73aa8a372d9a4a29a80c4167b7a89e19c2ddd4b18fa9b0d2b680f1acef0d3fb3b183d2f4e23b69452d22a161dbd5fafb60d5e44f94f11675e97a5a613aec574130357730c7673845cf12afa9ce343db6fe2cec586446956c6dce36ba4b10f9cb3c6fbf18275b05366a", 0xf0}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)="d09a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd3238d03dbb686df460963245dedf2013ee555af99499e44ad420dbf65fd46fbc99a1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb08ad0491634ac2fd10e2cd30bcd7fede24263a7fff16e53ea293f3551b7147c33a44ea437fb1515c3e8d4f162fdebf8ebe11ae6fcd9372c8d8f19556ae091fe94215ae9434da412f6fa4cb6561e5f78ff9707844ee5d573fb294437722d9a06dfa61748c32c73d759933a8dd344c947d3efdbe90d0eb049df5fbb0c19f6785264b619c530d97395d44b04f7e2a280d658c7871ad373b792678c49227999651ef3b2ee1bc2b8f3035db2d6e8e09aa3837233c8713065a8ad131d24f6c42a3220d0e07c3d3e95d9f44f059a5dd10c09716b5f874ecf53aadfa5050ff40f2c3c4a629b6445e5836100afff5a8977583653b40ca116f8f11416e5c1bd5499636ddae25fc49709f0309cf5c0bf8e432160c258d14223b3b0d009b09858645773dd97e68a9531072713cff077b2e73e03ed4f145e9199c126a7f235e5674a3c7f5c7129ac7c1a3319590249b6d34ef6c3d8b94c6fc7cdcbddb053243f33e7bc1f230d3bc7dfc4359e33992d0a3946b914a093287a76ac4a249b5b86cc75476466e409553355fefab75e9268a8751ffc9481fcff1f49c475699595b315e2147eebe8b7291600c6b1cf7c8f24d587b9464a67e5ccec17820e711b98f4f7d5053642068a3fff72b53e2622d6e8b4a4c815fb2ea90ef63e141209dd29254e5ab5bde9c6817b3cb184586049e7741b2d8b5b1a19e99e1834a25959155720c1c0efa4d9d3c42e1ba282847d476cef0228b1422aba08e5f3c1cd279bb20dcf3e90f80a4a8ac093de9f0d9c11a540aff2de27437787bbed317439cafb71e7f92b7e02cbadb076f04ba2cb8c96aeef53c74d9036c922b1b24a79228e833abc661b5630caa45389341cb8ddf277fd916141023fb53c0d155faf6fdfb593e22db25c4f8afdcd90d437672ebe975f4a5f445bbdd845505fcfea702a42d821d3dc11720de0009e83161e5a089d09184346606e126842de54e85e20aa5fac874367a8690d09d6e041378bd424eabe8248652c3f75a849ff89da7b6be87fb3fe6ff22693b0cece9e4d935f28bb7efd85afb1642a363d583eb01f48f25784f80002b163bd3da724b0391dac7c23f76b5c5c6319f7aab18a486d5607f68ce2f83d2a6a8a13f8ecdb845b8af96230f063019ff113698c720403bbf6202b2d5e6146f14a45afe6ed538fc1fa57518769bd3bfc11e743b4e56b01f17483a152abcca0bd84a1011bd703a494150176d17322cf10307d259999622b76ac6a86407c9ed281ae29b9b569b382d3f39fe4d07706c96c41a565437d9edb1cb532d900efe54f518044bba5fa5791c1797c569a3d6c21342d92f4b104a3d957cf85e617c46ac97b6785a455ce7765eb80a02de4dffde0207061e1afb61e777379b202707f0f49edcf21a186ea1f2e08ef1dc15ae3371280d89aabb3bd53408b4cb2a8e42f9f4d0bc11d766eb51940f5e92559b91954649f2786fb6683e19ca5f609c40e327876f5515aeefce0f390d3fd5", 0x495}], 0x1, &(0x7f0000003b40)}, 0x8804) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x5, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@loopback={0x0, 0x1}, 0x3, 0x0, 0xff, 0x1, 0xff, 0x80000001, 0x8}, &(0x7f0000000200)=0x20) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0xe}, 0x3, 0x1, 0x0, 0x0, 0xd0b4, 0x6}, &(0x7f0000000080)=0x20) [ 254.382451] Unknown ioctl -2147162880 2018/05/29 08:47:40 executing program 0: syz_emit_ethernet(0x1e, &(0x7f0000000400)=ANY=[@ANYBLOB="7f00965377fc010a337eba9abf7505226a72de01000089df7e6300000000000000000000000000000000"], &(0x7f00000002c0)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @rand_addr}, &(0x7f0000000080)=0xc) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e23, 0x5, 0x4e23, 0x0, 0x0, 0x80, 0x80, 0x7b, r1, r2}, {0xab, 0x5, 0xfdf, 0x1f, 0x4, 0x101, 0x180000000000, 0xa56}, {0x5, 0x6, 0x2, 0x1}, 0x1, 0x6e6bbc, 0x2, 0x1, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x10}, 0x4d6, 0x6c}, 0xa, @in=@multicast2=0xe0000002, 0x3500, 0x7, 0x1, 0xffff, 0x2, 0x401, 0x4}}, 0xe8) r4 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x9, 0x200000) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000280)=0x5, 0x4) ioctl$KVM_S390_INTERRUPT_CPU(r4, 0x4010ae94, &(0x7f0000000240)={0x8, 0x785, 0xfffffffffffffd3e}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0xe002, r2, r3, 0x10000000000000, 0x8, 0x1000) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x1f, 0xffffffff, 0x401, 0x400, 0x1, 0x600000, r1}) 2018/05/29 08:47:40 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x800, 0x0) accept4$ax25(r1, 0x0, &(0x7f0000000040), 0x80800) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000200)={0xffffffffffffffff, r2}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x60, &(0x7f0000000100)={0x0, 'bridge_slave_0\x00', 0x3ffffffffffffffb}, 0x3) [ 254.433524] Unknown ioctl -2147162880 2018/05/29 08:47:42 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0xff, @dev={0xfe, 0x80, [], 0xa}, 0xa67d}, @in6={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x101}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x48) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000000)="550000001e007f5300fe01b2a4a280930a06000000a8430891000000080008000a00000000000000000700029b84136ef75afb83de448daa720c036041526a7735c789b06dca27c43ab8220000060cec4fab91d400", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/29 08:47:42 executing program 4: msgsnd(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) symlink(&(0x7f00000000c0)='/\x00', &(0x7f0000000040)='./file0\x00') lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_access\x00') 2018/05/29 08:47:42 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x141) fcntl$setsig(r0, 0xa, 0x1d) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r2 = epoll_create(0x6) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00000000c0)={0x53}) r3 = epoll_create(0x4) epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000e000)) getgroups(0x2, &(0x7f00000027c0)=[0xffffffffffffffff, 0xffffffffffffffff]) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000dff4)={0x4}) 2018/05/29 08:47:42 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0xffffffffffffffff, 0x1, 0x40000000002000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) 2018/05/29 08:47:42 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001940)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) fstat(r0, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001ac0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000001c00)=0xe8) r6 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001c40)=0x0) getresuid(&(0x7f0000001c80), &(0x7f0000001cc0), &(0x7f0000001d00)=0x0) stat(&(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002540)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002580)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000002680)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000026c0)={0x0, 0x0, 0x0}, &(0x7f0000002700)=0xc) r13 = gettid() r14 = geteuid() r15 = getegid() r16 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x1) ioctl$TIOCGPGRP(r16, 0x540f, &(0x7f0000002740)=0x0) r18 = geteuid() getgroups(0x5, &(0x7f0000001e00)=[r12, r12, r6, r12, r9]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000027c0)={0x0}, &(0x7f0000002800)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002840)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000002940)=0xe8) r21 = getgid() r22 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000002980)='./file0\x00', &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002a40)={0x0, 0x0, 0x0}, &(0x7f0000002a80)=0xc) r25 = getpgid(0x0) r26 = geteuid() stat(&(0x7f0000003500)='./file0\x00', &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003fc0)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@local}}, &(0x7f00000040c0)=0xe8) stat(&(0x7f0000004100)='./file0\x00', &(0x7f0000004140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000005780)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)="ff31d4fda9628fd0f3b101029e4f1c1e01f32682da9abae0e22f624438bd7ec62b18a84189ce68e0dbca9d3ee2d88087049feb5902babdd0afc9b9828dc547178d36509bb62eeb48eeb6daaeece90324c3dbb72f9e82211399814316c3ebc9dd8c65b48d4addaa48aef677104d279afbd8eb90e302c7fb84", 0x78}], 0x1, 0x0, 0x0, 0x4000000}, {&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001880)=[{&(0x7f0000000300)="8c2af6d8e78ab62e03cda2ff4d8177dc79d8f4ae4d0f1923ce564b64222ca63d37e1730a2dad0c7435eb91c752c8853d9950264db4a1ce75412aba8d0529420b1c36faafdb53a2af381d4789f8daf0cc1dfe7aabb50bd5b9b0a1362c77153f1f099e429ecf1d0775ee917d80701d375f4563bf24e95bb7b9c557fc49", 0x7c}, {&(0x7f0000000380)="d40c6a689f09321c72f571871b9177e779dbefd8326ad9f95a0d95d94fcaeacead9db039ce353cb09db2748a5b1e0c077bfcca66fb210a0d07e0e5dbc4e91b723404cf068fe440b69b41a7b4476466eb0d0d4aee5a", 0x55}, {&(0x7f0000000400)="8656ff2d583f25db89f6569db4bf36405e685e9446b288cd5631e3d28998115fe8df4e624239baa0607312ca1b9482c6fe298c47b4bb51ca453d80d18d40b518453b3bfa5611be29ca50bcee003083f28b62977c547036143d2d2b93093cd02415d616a3b3a7a4fe3cdf429b3ffd04625f676cf9238c0373a3a0e7d07f6dd8cfc0833a90a50180a52cb8ee46ec0bd95ea1c630ee6a2cd50951f807be173bff2bba95904e674ff094a521882d8318fa3c1afc58945945f5a71379ca65f9d6d3260e", 0xc1}, {&(0x7f0000000500)="376c345a248cacef7ed4f2be76e247e9bfcfb1fc00c1521c6650323a8562450c6182e3844f00440256bc991a824b548d22adc993e19f659b2f449a37a1b8b5cc15a55eaaf337de", 0x47}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000005280)="b0035eeacb512fa5c42df9dc941e", 0xe}, {&(0x7f00000052c0)="0b2323733cd01a129e12013b842e06ee8c020620404c0d3be1af885744982cc46d67a727eb5f8f404003d6bcc02a592a7a50e72685ab75620d066c9a7783817ebe93467c016332db34a5b98d07a0757962b9fc093d0b6312bd92298d819e8dacbb98c8b5567b1f407079dfd8163fc7101a23dfef2db55619ab43ecdeb9bd56d6073575018b0ca41bde9f08d4dda439c9c183e7045b85acd7eb9c8a983e1bdde72abae0b5ea4db76b80374eea3e4a3609ef47399c47a5bc05350817f094b511d4006f3c4fef3f167d4a26be1260c6d01b53cf141ff07774db", 0xd8}, {&(0x7f00000053c0)="0ff272b6336463b17c555763a99d2e4a7bd2ec2a98b46fbddf232b47796eab137aa45b0be97174d94b11dcc77b044f22be498fbb8da5356bcbd2f53bfe64cbfab8a5335f0fc7a8efcfce03570791d5124517d452d4", 0x55}, {&(0x7f0000005440)="2fd21b2d2ebf2444e987186104a3e1d53d664ba1d8499f1ff33ff2cb061730f51bf698c87921ece0a6b1e1269ea3a0aebba2127cd579b09a3e2f63d0ac4a4a7e1503b891a5a9f687fe83ef461d5e53d145338a18f71cce9c953469dee6e0b8da37c85369b68176488d525ca0f7d1fa2ab7031690923b31ef0a7d2d6bafb49e07709c611236cc588c621717fbcf934fc83009d00e58e49e9760c2146ccd022afe1b8e9b731e9b27427d24d1f57972996b96114ae429ea03c8712abde5a65d", 0xbe}, {&(0x7f0000005500)="4289c88e50dc2386b342dc376c016f72224e4734273998f0b2984ebb92b3b345cb736c62fd22daad6ea7a0efd5e4231b06b9570b435225cced7ec8ff75afa89beb9c7842f8fbda12986036e221e0a25eeaf2c88d702fd6657c21c784831253e53328319cd07d0ecd18d0d31088de2253188f3269e28cbffee1e135102d8d30a3b5dce25e89105a60229574fcfc70b8b1253dee1720e5eafa5dba43199f47d8a4b86bb9358d592ad4082faced60649e4b20b4cab79b91b61b011b5afd167033b426c04122f4a4f8c31898ffccf95b7036cf25f3dd31773dd16c", 0xd9}, {&(0x7f0000005600)="56c2dfae73a81f378665728fe1843f7cd2c2a3095f731c19a7183979c64b5102752f42341c539b6ccf9000d69f52", 0x2e}, {&(0x7f0000005640)="d9c28e87f4b9f7741546bc5c5bd59d81266d75f0b6acbe96edf12c6fa008a22d03cc67b422811a63ac797b6c006c800867c0f038f33025a9cf7f1e237adcdff17e33da13591841f3dceb952a258e6b4c607bd64f603e0d1e1007dfdbe9df217cd36ef5862d314504", 0x68}], 0x8, &(0x7f0000005740)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00@\x00\x00'], 0x18, 0x4000}], 0x8, 0x40) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r31 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) getsockopt$inet_buf(r31, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) r32 = socket$key(0xf, 0x3, 0x2) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r32, 0x29, 0x41, &(0x7f00000059c0)=ANY=[@ANYBLOB="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"], 0x58) fchmod(r32, 0x408) r33 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x141002, 0x0) ioctl$KDSKBLED(r33, 0x4b65, 0x6) 2018/05/29 08:47:42 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000dd5ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) r4 = accept4(r3, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x20c, 0x5, 0x1f, r5}, 0x10) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) 2018/05/29 08:47:42 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xa3af, 0x40) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000003c0)=""/149) ioctl(r0, 0x8912, &(0x7f00000001c0)="af26262c8523bf012cf66f") r2 = socket$kcm(0x2, 0x6, 0x0) getsockopt$bt_hci(r2, 0x10d, 0x1, &(0x7f0000000000)=""/86, &(0x7f0000000080)=0x56) 2018/05/29 08:47:42 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000280)=r1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x200080800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x50, &(0x7f0000000080), &(0x7f00000000c0)=0x30) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)=0x3, 0x4) close(r3) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r5, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) bind$inet6(r5, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x2000000000004e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) close(r2) [ 255.529305] netlink: 49 bytes leftover after parsing attributes in process `syz-executor5'. [ 255.546245] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/05/29 08:47:42 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000062ff1)='/dev/sequencer\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000055fff1)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000748f08)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) r3 = accept$alg(r1, 0x0, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000000200)={0x0, 0x7b, &(0x7f0000000180)="7a5bd3f2171a5e356e64af9f1ccc4408e1fe47e333a84c47fa8bad9cf0887f525e869f81862d4bba36813ead736e87d94911ab0af414ba46721e93fccedfc2ebf257368d75aec5a6f8a4b71459e2cee95e058398ff80207a78819525f924ffd07f20706bb3fe52b25a752f95a4377f9982e4114746f7b5f7c19ea2"}) sendmsg$alg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000ac0)="5a1606d3d72c70330ed87cd5459c05dd", 0x10}], 0x1}, 0x8080) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000440)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x2}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x15f2}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000003c0)={r5, 0x7}, &(0x7f0000000400)=0x8) sendmsg$alg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r3, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x200002dc}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0x0, &(0x7f0000000b00)="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", 0x1000) 2018/05/29 08:47:42 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0xb3) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000040)=0xde) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100), 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) fcntl$setstatus(r2, 0x4, 0x4400) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = fcntl$dupfd(r0, 0x0, r0) sendmsg$alg(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)='v', 0x1}], 0x1, &(0x7f00000002c0)}, 0x8010) bind$llc(r3, &(0x7f00000000c0)={0x1a, 0x31c, 0x6, 0x7ff, 0x6, 0x6, @random="d831ae710529"}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080), 0x4) 2018/05/29 08:47:42 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x10001, 0x800) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x20c00, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00000000c0)={0x1, r1}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1, 0x0) io_setup(0x9, &(0x7f0000000b80)=0x0) io_submit(r3, 0x1, &(0x7f0000000d00)=[&(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000bc0)}]) 2018/05/29 08:47:42 executing program 0: r0 = socket(0x11, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xe, 0x20, 0x2, 0x4}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000000c0)=0x84) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) [ 255.582358] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/05/29 08:47:42 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$cgroup_int(r0, &(0x7f00000001c0)='pids.max\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000), 0x9) 2018/05/29 08:47:42 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x300, 0x0) unlinkat(r3, &(0x7f00000000c0)='./file0\x00', 0x200) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_rxfh={0x3d, 0x0, 0x0, 0x0, 0x0, "f055b4"}}) r4 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) syz_emit_ethernet(0x4e, &(0x7f0000005faa)=ANY=[@ANYBLOB="cd3997030f000180c200000086dd60c8010400003a00fe8000000000000000000000000000ffff020000000000000000000000000f3ef84e03303bec00010000907800000000ff02000000000000"], 0x0) close(r2) close(r4) 2018/05/29 08:47:42 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000000080)) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xffff, 0x600001) r2 = gettid() tkill(r2, 0x27) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e20, 0x1f3, @empty, 0x7}, {0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x17}, 0xfff}, 0x12, [0x4, 0x4d44, 0x0, 0xfff, 0x6, 0x2, 0x100, 0x8]}, 0x5c) semctl$IPC_RMID(r0, 0x0, 0x10) 2018/05/29 08:47:42 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x1, 0x2b8, [0x0, 0x20000540, 0x20000570, 0x200005a0], 0x0, &(0x7f00000000c0), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, 'team_zlrve_1\x00', 'yam0\x00', 'bond_slave_1\x00', 'sit0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x1e0, 0x1e0, 0x228, [@limit={'limit\x00', 0x20, {{0x0, 0x401}}}, @comment={'comment\x00', 0x100}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}]}, 0x330) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x2c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r1, 0x108}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x2}, 0x8) 2018/05/29 08:47:43 executing program 2: r0 = shmget(0x0, 0x1000, 0x400, &(0x7f0000ffc000/0x1000)=nil) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x400800, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0xffffffffffffffff, 0x1f4}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000300)={r2, 0x6, "2c2f3c6f0ca0"}, &(0x7f0000000340)=0xe) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8800) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000080)={0x3e, 0xffffffff, 0x1}) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000140)=""/238) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) ioctl$KVM_SET_CPUID2(r6, 0x4008ae90, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000000000000100004000000000000000000000000000350000000000000000000000000000000000000000ebb56a13004b0500edc708c889ba688f9571b0f86ce9427a898a4a8844d4e251370ed5093dd5c09ca1998e0000000000000000c720b1ad3c76f5f763a003de71d14bb83d296a41259ac9f9062e414e0d2df763af461130121d53d78aa0036c77616fbd0000000000000000000000"]) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48b}]}) 2018/05/29 08:47:43 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0xfffffffffffffeaa) sendmsg$rds(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="480000000000000000000000000000000000000000000000c63d7241e008d7077f0f5eb6962bdaeb8b6d86ef51fa3661cc746322e1ca9d1652e17e3676597e4db714f1275680d46010284d56c33e102a5ee0022b78b2d6dc8ef0188fd38709b0b3027571ab79eef0abb1c6b5ee915456a246d357b153335c18a57aa1ff9d5f0d8ebf7b3bdb43a5d3f55de4238588fee5dd5051c97a35265c109194c9843faa705008debf22755c55f771865ea2c76e4550d1b10200d8874ba93645c42f1b51fbbe0f691fe4ee782a85d9f5333f4fabcf55fe0ccf53f71a8c18565c261e2b2c9ae90e115fe10a12d12a1331b7c57e71a9b742", @ANYBLOB="0c13000000000000", @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x38}, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000540)='/dev/urandom\x00', 0x80000, 0x0) getpeername(r0, &(0x7f0000000580)=@hci={0x0, 0x0}, &(0x7f0000000600)=0x80) bind$packet(r1, &(0x7f0000000640)={0x11, 0x6, r2, 0x1, 0x8, 0x6}, 0x14) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x404002, 0x0) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000300)=""/253) fdatasync(r0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4002, 0x0) timerfd_gettime(r4, &(0x7f0000000040)) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000000140)={[], 0xfffffffffffffffb, 0x5, 0x4, 0x0, 0x6, 0x6000, 0x0, [], 0xffffffffffff36c9}) 2018/05/29 08:47:43 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffff7c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x75}, 0x20) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x34000) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) close(r0) 2018/05/29 08:47:43 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="0211000003000000e5fffffffbdbdf250100020000000000"], 0x18}, 0x1}, 0x0) 2018/05/29 08:47:43 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="02000000852302002cf66f") r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xb69, 0x2081) write$tun(r1, &(0x7f0000000140)={@val, @void, @x25={0x0, 0x0, 0x0, "5d8789db0d342735b293faac0a34e8ae8ffe2576c3c6b38c990cf85dcf636369680ed51830b72e361a192618a2f5da75f997c6f24b4e8d3ab17ad9e106f584ea2cb9e2b9afb382554ad3c00f"}}, 0x53) 2018/05/29 08:47:43 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)='0', 0x1}], 0x1) 2018/05/29 08:47:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr-camellia-asm,ghash-generic)\x00'}, 0x58) r2 = gettid() ptrace$getsig(0x4202, r2, 0x80, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) 2018/05/29 08:47:43 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x400, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x2c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/29 08:47:43 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockname$netrom(r2, &(0x7f0000000100)=@full, &(0x7f0000000080)=0x48) write$tun(r1, &(0x7f0000000480)={@void, @val, @ipv4={{0x5, 0x4, 0x27, 0x0, 0x1002, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) socket(0x1d, 0x80007, 0x72e8) 2018/05/29 08:47:43 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x5, 0x1, 0x0, 0x7fff}, 0x2c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_snmp6\x00') getsockname$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @rand_addr=0x3}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0xffff, 0x400, 0x400, 0x4, 0x81000004, r2}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000007001d0000000000000000006118000000ec000000b2d1a5a91064cba0ada54f63dc0000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251, 0x200000}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000100)="6f01cdfb74c230ba65d633b9bd60ae6d8ca076f1bacc97af597cb7618a093e13503512e83b76421a129f3d56191fea64fbcfcfae4a974561"}, 0xffffffffffffff44) 2018/05/29 08:47:43 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) unshare(0x40000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) sync() syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getpeername$unix(r1, &(0x7f0000000100), &(0x7f0000000080)=0x6e) 2018/05/29 08:47:43 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000040)=0x5) timer_create(0x1, &(0x7f00000001c0)={0x0, 0x2a, 0x1fffe}, &(0x7f0000000100)) 2018/05/29 08:47:43 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/05/29 08:47:43 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/snmp\x00') r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x20000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000040), 0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x34000}, 0xfffffffffffffd63, &(0x7f0000000100)={&(0x7f0000000280)={0x20, 0x35, 0x829, 0x0, 0x25dfdbfc, {0x1f}, [@generic="48bb6787d84e9cca4ef126fc2543889c72a69a006d8ce7fc5b842c33d070772224343729c2e3bfe0655804ca00da54a6e6c42738fc198d7d6af36e4b3fffabceff491cd238e831778707d75a08d62374228fd5d330c9e7ba75b5bd7afcf25ee582950f85a72550fa823460bd8b9388a66a7e9772c4d670b8089727527a11ead256761de816a35fb1d6b39c396d116349349719138a3e9b67b6776d45e0e989b87458f01b942ada00775204d6e7898c7a394c4563c898a6fdb3e9b626f7ae308a2f8859e57d8d98"]}, 0x1}, 0x1}, 0x0) dup2(r0, r2) [ 257.079371] sit: non-ECT from 0.0.0.0 with TOS=0x3 [ 257.085688] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 08:47:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000002300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000022c0)={&(0x7f0000002200)={0xb0, r2, 0x400, 0x70bd2d, 0xfffffffffffffffe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xd2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20004000}, 0x4000881) ioctl$KDENABIO(r1, 0x4b36) rt_sigsuspend(&(0x7f0000002340)={0x80000001}, 0x8) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="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"}, {&(0x7f0000002100)="4252d169690d26aafc26ca59707512a4c112aa4981692442ae581f5c1bc3a68a0c99dfadd1ae5f7847cd41cb42b148017b74ab25a0ad62f9c6ed8679dc9998c2c91d985314e497a5a756899913f196d36edf2c0af4daa50a92cfb455fd2b60051a159286491f18046b14090ca199e7711796262c98296bbdb5cd53c07a524c294f6d08e7d78bc9ee6300200a7b6318ef0d245bd9366a338e8fe1171d171cbdbd98f3703a3f1d0ff628868137a10aaa4a0982a78cb3c18ad50775c079c08892bb572f5f0b676994e5167355c2c3a87160ff25264c8e751df0728b533104dc"}], 0x10a) 2018/05/29 08:47:43 executing program 2: r0 = socket(0x5, 0x805, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x400020000000010, 0x2, 0x0) write(r1, &(0x7f0000a1cf6c)="1f70c2ce0800000054340bffffffff000700ff1b0704040004100000070001", 0xfffffffffffffe46) 2018/05/29 08:47:43 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)=""/165, 0xa5}, {&(0x7f0000000240)=""/213, 0xd5}], 0x2, 0x0, 0x0, 0xbb}, 0x20) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="050009000000000000000000000000002eb866d1c9301f8f5735148611d9cf368915a34f9f5af68d", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="00000000080000000000002000000000c4d981ae211e6951aab5ac979b3a0e5ca52d4bcf0f04a4746105d88916dadad6669f3c8a49b253fa7d8100000008383fe6d21fe55e59"], 0x38}, 0x1}, 0x0) 2018/05/29 08:47:43 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000080)={0x3, 0xcde, 0x7, 0x5191}) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x8000) [ 257.323508] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 08:47:44 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7bcf, 0x2) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x101, 0x80000000, 0x7fffffff, 0x3, 0x2, 0x6}) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x1, @ipv4=@multicast1=0xe0000001}]}, 0x1c}, 0x1}, 0x0) 2018/05/29 08:47:44 executing program 5: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0xffffffffffffffff) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0xa0000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000140)={r1, 0x4}) clone(0x0, &(0x7f0000000200), &(0x7f0000000180), &(0x7f0000000280), &(0x7f00000002c0)) sendfile(r0, r0, &(0x7f00000001c0), 0xffff) 2018/05/29 08:47:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto(r0, &(0x7f0000000000)="096ed138514eb1874050cf2e43016c7c3432533711a91e116db3fba7df5cd3d8825f9c608c30f2a4bdbe0b4c9226ba266cc2c589", 0x34, 0x8000, &(0x7f0000000040)=@rc={0x1f, {0x4, 0x1f, 0x1, 0x7, 0x7, 0x4}, 0x8}, 0x80) pwritev(r0, &(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x4, 0x8100) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x2, 0x800, 0x4, 0xacda}) getsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) alarm(0x3) setsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f0000000200)=0x100000001, 0x4) removexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@random={'user.', '/dev/dmmidi#\x00'}) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000300)={0x0, 0x17258f76c0000, 0x4, &(0x7f00000002c0)}) connect$llc(r1, &(0x7f0000000340)={0x1a, 0x4, 0x0, 0x0, 0xff, 0xfffffffffffffffa, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10) preadv(r0, &(0x7f00000008c0)=[{&(0x7f0000000380)=""/178, 0xb2}, {&(0x7f0000000440)=""/93, 0x5d}, {&(0x7f00000004c0)=""/238, 0xee}, {&(0x7f00000005c0)=""/34, 0x22}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/38, 0x26}, {&(0x7f0000000740)=""/84, 0x54}, {&(0x7f00000007c0)=""/165, 0xa5}, {&(0x7f0000000880)=""/26, 0x1a}], 0x9, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000980)=0x3ebf, &(0x7f00000009c0)=0x4) write$binfmt_script(r1, &(0x7f0000000a00)={'#! ', './file0', [{0x20, 'user.'}, {0x20, 'systemuserkeyring.,'}, {0x20, '/dev/dmmidi#\x00'}, {0x20, 'user.'}, {0x20, '/dev/dmmidi#\x00'}], 0xa, "40e22f63ceb03fd4ffdcc2ca2e6571a72f5469b3255b1072e47c75b995089860bbb6ab7a014a89fc97a0197b944300a7c4fc856ad9154f0cd11877e2fe3b5e105b6c1621d6230e7486e42ab4100c4782c96ba8c00fb3308c96d52f68a99c8fec4423dc644d"}, 0xac) connect$nfc_llcp(r1, &(0x7f0000000ac0)={0x27, 0x0, 0x1, 0x7, 0x5, 0x8, "c26312cb8362127dad519b6c676f032d38bef0b5d4fe6e14a001618e306c48985e9ef6a0607a4c21a8b74c98b35cb9accbb73a451ee5bfb29e3a575d639991", 0x20}, 0x60) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000b40)={'syzkaller0\x00', 0x100000001}) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000b80), 0x4) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000bc0)) readlinkat(r1, &(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)=""/24, 0x18) fstatfs(r0, &(0x7f0000000c80)=""/2) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000cc0)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000d00)=0x0) process_vm_readv(r2, &(0x7f0000000e40)=[{&(0x7f0000000d40)=""/226, 0xe2}], 0x1, &(0x7f0000000f80)=[{&(0x7f0000000e80)=""/215, 0xd7}], 0x1, 0x0) sendmsg$rds(r1, &(0x7f0000001300)={&(0x7f0000000fc0)={0x2, 0x4e21, @rand_addr=0x400}, 0x10, &(0x7f0000001280)=[{&(0x7f0000001000)=""/148, 0x94}, {&(0x7f00000010c0)=""/193, 0xc1}, {&(0x7f00000011c0)=""/3, 0x3}, {&(0x7f0000001200)=""/10, 0xa}, {&(0x7f0000001240)=""/55, 0x37}], 0x5, 0x0, 0x0, 0x80}, 0xd40c19813ec18252) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000001340)="0398d407ca7576dc3cc3bc34a00a88f137159383e49cad8e5cee8d389791e2764c45eaddd45eb7ceb888227c99837ff7fbf4d735c74d364a8770ef245c3138d09b3cfa272efb9446cce4441f2dcd83b98c9146d2a8a8a37b47d08d5aebcd2e6498f1f75b2ea8c6d9b1d2684328ee0aa9c08ec81da4cbf440fce006472c8b1800d0f9652c7805843165ec1b8f67ce8d706943b6406e18d061136f00efe3aa57087f741e502e334c8848ab4f3c6e0964408d43a03695604608832742423f0a44df61c4adfdfc19799c618fab15279676c1eb10ac9fd4f46dc8a38776142a581bfe") ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r3 = openat$cgroup_ro(r1, &(0x7f0000001440)='rdma.current\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000001480)='/dev/nbd#\x00', 0x0, 0x441) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000014c0)={0xffffffff, 0x1ea1, 0x8}, 0x8) connect$llc(r3, &(0x7f0000001500)={0x1a, 0xf, 0x2, 0x0, 0x4ec8d88c, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) 2018/05/29 08:47:44 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000003c0)) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000180)={[{0x0, 0xffff}], 0x3}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000000)) 2018/05/29 08:47:44 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r2, &(0x7f0000006180), 0x1b3, 0x0) r3 = socket(0xa, 0x1, 0x0) socket(0x1b, 0x80005, 0x101) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)=0xf1) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvfrom$inet(r2, &(0x7f0000000140)=""/147, 0x93, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) close(r2) close(r2) r4 = getpid() setpriority(0x2, r4, 0x8) 2018/05/29 08:47:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x2000400) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000000c0), &(0x7f0000000140)=0x4) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000000)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1000000000000205, 0x0) accept4$unix(r1, &(0x7f00000001c0), &(0x7f0000000000)=0x6e, 0x80000) 2018/05/29 08:47:44 executing program 3: r0 = socket(0xa, 0x1000000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000380)="c626262c85233f012cf66f") connect$netlink(0xffffffffffffffff, &(0x7f0000000080)=@proc={0x10}, 0xc) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80000) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000200)={0x101, 0x100000001}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) uname(&(0x7f0000000000)=""/123) fstatfs(r0, &(0x7f0000000100)=""/198) fstatfs(r3, &(0x7f0000000280)=""/180) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/29 08:47:44 executing program 7: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) read(r0, &(0x7f0000000340)=""/190, 0x49e) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) dup2(r2, r1) [ 258.273516] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/29 08:47:44 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x4, 0x40000) accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) r2 = getpgid(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f0000000240)='net/arp\x00') ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={@loopback={0x0, 0x1}, 0x53, r1}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x7, &(0x7f0000000200)=@framed={{0x18}, [@call={0x85}, @exit={0x95}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f0000000000)=""/251}, 0x48) 2018/05/29 08:47:44 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1c9200, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000280)={&(0x7f00000000c0)=[0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], 0x3, 0x9, 0x7, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev_mcast\x00') sendfile(r0, r2, &(0x7f0000000080)=0x9000000, 0x100000001) 2018/05/29 08:47:44 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8937, &(0x7f0000000040)={'bridge_slave_0\x00', r1}) r3 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x7, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000180)={0x101, 0x0, 0x1, 0x8}) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000240)={@loopback={0x0, 0x1}, 0x27, r2}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f00000001c0)={0x0, r4}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x40, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc058534b, &(0x7f00000000c0)={0x1, 0x7, 0x6625, 0x100000001, 0x1, 0x4}) socket$nl_route(0x10, 0x3, 0x0) 2018/05/29 08:47:44 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001b80)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr-aes-aesni,ghash)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r2, 0x230, 0x70bd25, 0x25dfdbfb, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x40) 2018/05/29 08:47:45 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(cast5-generic)\x00'}, 0x58) r2 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000140)="00ffff0000000000008ecc225db7110eb1956ea5b6ccff4daa990f802aca596497421e2ac68a131c14add01b2369b6a365c9b1c3d076e11a023dedde1cccfbfa36a4303daacfc032410278491f9ac43d3f562f7869f740bb7f290e552d3427d21ec0d15eafde84b310565377ccc0f74d890aec35f601c4945a44f59a17c6") r3 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/fscreate\x00') ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000040)={{0x6, 0x200000}, {0xffff, 0x400}, 0x0, 0x1, 0xe}) r4 = add_key(&(0x7f0000000200)='syzkaller\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="3ef276a90be2cedb9d59ff7550ad7d72f2bee5a3b95f1d6d250e76e9ac8d76955e1159982ea55c2beb4c4cc6d596c66b8f42022edabf5d8058aebb9c9ea3b695ffcf31ce7b7e39d9c0537178a213d43c83fa398d", 0x54, 0xfffffffffffffffa) keyctl$invalidate(0x15, r4) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000100), &(0x7f00000001c0)=0x8) dup2(r0, r1) 2018/05/29 08:47:45 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x90800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000000c0)={0x16a5, 0xd9cf, 0xffff, 0xfff, 0x9}) setsockopt$inet_mreqn(r0, 0x0, 0x2, &(0x7f0000000100)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14}}, 0xc) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7ff, 0x400000) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000040)=0xf6) 2018/05/29 08:47:45 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x101000, 0x0) accept$nfc_llcp(r0, &(0x7f0000000240), &(0x7f00000002c0)=0x60) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000080)={0x0, 0x401, 0x3, {r2, r3+10000000}, 0x1, 0x8000000000000}) 2018/05/29 08:47:45 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f00000000c0)=0x2000, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x0, 0x0) ioctl$SG_NEXT_CMD_LEN(r3, 0x2283, &(0x7f00000001c0)=0xdd) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x1, 0x0) ioctl(r0, 0x7, &(0x7f0000000040)="75e6a4fe78180206f80639f7e8442a75df1220796ec77a9be087463a895dd76a1673ef2dc2fcc3ba7b7a6bd57f5eb8b924a67ce1520bde57ed3c4b0090875f74baa468b19de0c368d34b3fc3596ccf5667cb499ad5c8752bb42943759b73844d9bed4a1f38c0") recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000002780)=@vsock, 0x80, &(0x7f0000002a00), 0x0, &(0x7f0000002a40)=""/21, 0x15}}], 0x1, 0x0, &(0x7f0000002cc0)) 2018/05/29 08:47:45 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r4, 0x2286, &(0x7f0000000080)) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5}, {0x0, 0x5, 0x0, [], 0x1ff}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 258.624937] Unknown ioctl 8835 2018/05/29 08:47:45 executing program 1: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r0, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) set_mempolicy(0x8003, &(0x7f0000229000)=0xad, 0x7) r1 = socket(0x4000000000000a, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x4000000001) 2018/05/29 08:47:45 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) sendto(r0, &(0x7f0000000140), 0x0, 0x8000, &(0x7f0000000080)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ptrace$poke(0x4, r1, &(0x7f0000000140), 0xe5) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x1c00}], 0x10}}], 0x2, 0x8000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) [ 258.658492] Unknown ioctl 8835 2018/05/29 08:47:45 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='io\x00') ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f00000001c0)={0x7, 0x4, 0x80, 0x703}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000280)={{0x7, 0x6, 0x6, 0x20, "386eeb2eb3a7aeb644d2b500f6e314d69c666ee39a7961dbd9da89e678bfef51165ba72fff931cb737de106d", 0x8}, 0x8000, [0x200, 0x1, 0xffff, 0xfffffffffffffa1b, 0x0, 0x2e, 0x9, 0xfff, 0xfff, 0x800, 0x40, 0x18220f58, 0x6, 0x26b7, 0x38000000000, 0xfff, 0x6, 0x6, 0x3ff, 0x100000001, 0x3, 0xc6, 0x9, 0x2, 0x745571bb, 0x119, 0x7, 0x81, 0xe1d, 0x6, 0x1, 0xffffffffffffd659, 0x200, 0x10000, 0xfffffffffffffffe, 0xffffffff80000000, 0x0, 0xffffffff, 0xa27, 0x7, 0xe84, 0x1, 0x4, 0x9c, 0x3, 0xffffffff, 0x7, 0x100, 0x5, 0x7, 0x81, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0xb59, 0x0, 0x5, 0x7, 0x6, 0x1f, 0x9, 0x1, 0x7, 0x9, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x200, 0x400, 0xdb, 0x7, 0xffffffffffff69ff, 0xc05d, 0x100000000, 0x5, 0x3, 0x1, 0x8, 0x7, 0x1, 0x1, 0x8000, 0x4d3, 0x5, 0xffffffffffff76f4, 0x100000001, 0x9, 0x3, 0x6, 0x7ff, 0x6, 0x6, 0x7679bb87, 0x81, 0x6464, 0x2, 0x7, 0x101, 0x0, 0x2, 0x1, 0x81, 0x4, 0x4, 0x0, 0x800, 0xfffffffffffffffb, 0x5, 0xc82, 0x4, 0x10001, 0x400, 0x4, 0x4, 0x1, 0x81, 0x5, 0x3b, 0x9, 0x1, 0x6, 0x5, 0x3, 0x40]}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x18002, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x80, 0x400}, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2d, &(0x7f0000678f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) 2018/05/29 08:47:45 executing program 0: io_setup(0x0, &(0x7f0000000200)) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x20000) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000280)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x80045300, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/29 08:47:46 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x0, 0x4e24, 0x7ff, 0xa, 0xa0, 0x80, 0x89, r2, r3}, {0x1, 0xc, 0x100000000, 0x8100, 0x3, 0x3, 0x1c, 0x7}, {0xe0a, 0x40, 0x100, 0x4}, 0x6, 0x6e6bc0, 0x0, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3501, 0x3, 0x3, 0xffffffffffffff7f, 0x3, 0x8, 0x2ba}}, 0xe8) r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000000100)={{0x0, 0x11}, 0x1, 0xa, 0x70a, {0x9f, 0xfffffffffffffffe}, 0x4, 0x4}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x30, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x10, 0x16, [{0x3, 0x1, [@typed={0x8, 0x0, @uid}]}]}]}, 0x30}, 0x1}, 0x0) 2018/05/29 08:47:46 executing program 5: socket$l2tp(0x18, 0x1, 0x1) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000887000/0x4000)=nil, 0x4000}) 2018/05/29 08:47:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/kvm\x00', 0x202402, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x6, 0x1, 0xa9e, &(0x7f00000000c0)=[0x0, 0x0], 0x2}, 0x20) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000140)={{0xffffffffffffffff, 0x3, 0x3, 0x0, 0x101}, 0x100000000, 0x7835}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) socket$netlink(0x10, 0x3, 0x6) r4 = add_key(&(0x7f00000001c0)='syzkaller\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r5 = add_key(&(0x7f0000000240)='syzkaller\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="b48a982ab7e31c8b9860f89457fa9f5612d0d74838a5d4169954ff723ff4a6a824c129b05a546add24ab0e34284a21535501f7", 0x33, 0xfffffffffffffff8) r6 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001600)="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", 0x1000, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000400)={r4, r5, r6}, &(0x7f0000000440)=""/127, 0x7f, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000040)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/29 08:47:46 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80, 0x400080) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f000015c000/0x1000)=nil, 0x1000}) r1 = memfd_create(&(0x7f0000000100)='}\x00', 0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x51, r1, 0x0) fcntl$addseals(r1, 0x409, 0xf) 2018/05/29 08:47:46 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x40244f, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x200) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x0, 0x0, 0x1, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00') 2018/05/29 08:47:46 executing program 7: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x200000, 0x0) io_setup(0x800, &(0x7f0000000040)=0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000080)=""/192) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000140)={[0x2, 0xd000, 0x5000, 0x10f000], 0x100000000, 0x0, 0x10001}) r2 = socket$key(0xf, 0x3, 0x2) mq_timedreceive(r1, &(0x7f0000000200)=""/249, 0xf9, 0xffffffffffff5289, &(0x7f0000000300)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000340)) io_submit(r0, 0x1, &(0x7f0000000400)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000080), 0x2000027b}]) 2018/05/29 08:47:46 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000080)=@routing={0xff, 0x12, 0x3, 0x6, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x16}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @empty, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @empty, @mcast1={0xff, 0x1, [], 0x1}]}, 0x98) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000080), 0x0) 2018/05/29 08:47:46 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0x0, @empty, 0x4e20, 0x2, 'wlc\x00', 0x0, 0x6, 0x66}, {@dev={0xac, 0x14, 0x14, 0x1f}, 0x4e21, 0x7, 0xfffffffffffffffa, 0x6, 0x7}}, 0x44) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2000, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000004f00)=[{{&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x3, 0x3, {0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000480)=[{0x28, 0x109, 0x7, "d191c1587f2c810695b45785ca23d7fcd10fe46d"}, {0x98, 0x10a, 0x3, "9fa48d9a558a8bdf6b9b22b40c9f54cfe4da096674b43e73bbe7b4dd40b0b696f34ca82d917997d789f54193eecf054271fe378e9509af98bcf0781615e4673dca4db632fd817d07c0a6970e2c13a982819e6a3d4b5fa907008fb120aab93e2f347e67068d4224adf0125c52e1400680d61c9bd7021d2905f455fd47d9849e9db1671fe87f62ec71"}, {0x20, 0x4, 0x400, "7f3a73d0899abd5b37aaecda"}, {0x40, 0x186, 0x5, "27967a78c698175a8cb4e79c86c6025d58aa0448a4ada47e2a59b6a46055a9ea29f6f318535650de4426d984d8510e"}, {0x18, 0x10a, 0x1ff, "0dc3526f"}, {0x40, 0x108, 0xffffffffffffff7b, "229f326aae8e5845df8be1292c029de0acc085fdfcc315b5534418e893f96b3fdc55d6bcb7ca50df69b0cd189076b8"}], 0x178, 0x10}, 0xfff}, {{&(0x7f0000000600)=@in6={0xa, 0x4e24, 0x1f, @empty, 0xf3e}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000680)="917f826776fc103fda863f823bca7ac6ef529acbce2b6419242203ad4bcf3a2f2fd43cc33f7221b1615fa9e562ba1344755d6a6972363703fb28e4ceb30b6166addf9fca8e9e02b76fc1d7fa073adbc899d35e181a5cb43a64d7f37f1a3a600124866c8ae881d3bf2b5938ef0bbabb16015a69b2b91ce75508cbd22e30128230f8300c0a824417e6ff4967e6541e2063322073dedba543f4faf9a57d731e756726f0e7e188", 0xa5}, 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{0xc8, 0x1ff, 0x3a6, "2ffbd234784d9c3226cf3b16d8c0a64319395d9599e4cf40900b2864b43ac5e815c692453278edb71d25efec1bdd6a2ead69169379d50072772a31a1e0fb43930997f3efad9ac6f8a7e7d54b70440349587fad8adaf5621c967ba3cfce3f73c86f4375148bdcbac185ee0834cef4ca108369936f2a85a0510e064435628d3715b462e9a10713f18fcf9f4938cb5fad6a6a4e3f17346b849b6ae0d17892ae5e2657eb8b00000000000000000000000000000000"}, {0xb8, 0x10c, 0x4, "3e667034e24597ffad928ff19a9b283f258144f94bb032b98347c7bfb4eaadb58f976f45d26f397e2bb1d93c13ddc6b47742c350a7eb0390c3fcb5badd161a4f3609f27f794d21f44cc8c359d845d2c9ddc8445b53a35437cf8743a84c8cf356cb91d302527c430931135b15b1dd45b9b81353cde1f11af743a9e82ce426ecbf85693dd50d9fb1e63f88514e8ef0c56cdaa2da4eac987de39ae2501d29ad24f679"}], 0x14d0, 0x40}, 0x3}], 0x7, 0x0) [ 260.360307] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:20000 wlc 2018/05/29 08:47:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x40) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000500)='\x00', 0x1}]) [ 260.425982] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:20000 wlc 2018/05/29 08:47:47 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3ff, 0x10080) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) 2018/05/29 08:47:47 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000480)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f00000000c0)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = syz_open_pts(0xffffffffffffffff, 0x80) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40505412, &(0x7f0000000080)={{0xfdfdffff}}) 2018/05/29 08:47:47 executing program 7: r0 = socket$inet(0x10, 0x22000000002, 0x0) sendmsg(r0, &(0x7f0000000640)={&(0x7f0000000000)=@sco={0x1f, {0x1, 0x81, 0x0, 0x7fff, 0x100, 0x80000001}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)="cbf5d0781c2804a493caa8dbfa0efa08623c48f885b688e97dfa688a7b2419932029d8a479d56ca9d0694a82d31c1f2a59451cca1c23480670", 0x39}, {&(0x7f0000000200)="d00752f0411de78323214c2b2254662ce2cc1389aa5fb7fefb5e18c0e9ee9f678b43c6dfe0ff3165c2d5136b6fe61a43ef7855dc11f4bf5538f654711aac913e9c580ca5fc592b4a1600d4225a47b7cd4853bb5f36b3b83a9442292194894b2122ca0f10c053fe72c5dd8a619920eb7d35088f9dd12f4f8bcdcee9b5eb6fac53ba7d9a0673151578c2a55ef7253df43c2d7ec7fee3a6d1f2b531c213fa2239bf8f81b60d0621791869517a9a345813d9b3fae8cac38bbdde739db254803490afb7baa740ddd1c5aac692e69265e247a680c7d6dedafd604f146db740cadb0b105da0552ba135c7", 0xe7}, {&(0x7f0000000100)="1bd6d4cdb5f475f371949f77424f3da14b4134d276d42d133830ddf920509a5bbc93cc53e83f43842907c741ef9a5975e207f0e48271d352f042fd3638d54d5d0c", 0x41}, {&(0x7f0000000300)="ee8f4acb53d88f8cb476c59df505d742462f439b9c9d33f27ab5aa5455072822ed99e66afeefca8548102e68cd103a6177f1616d581a0f03b64bb11ba584bcd7b3d1d58c7122c4eea296873a4511554f4e3b3c41f5768f46b55874b9df1e1b40a439704314e3ca0385339fd9d0bd6611fd55fb08d3df8f255d38eeebd3860170c7e75a99d800473b1d63588a806c33897700f8acc399ff17cca5bf7c48febec79c3cacef1ff7a2a93941e69aed9a4e6de3", 0xb1}], 0x4, &(0x7f0000000400)=[{0xf0, 0x197, 0x8, "7e53c65b89c1d7b672789c9f68bcb56aa96711bfe4533cdea1d78bdf99c8974ef2646dbd76a4377def93908f0920627ec6715e19e46c02409336bf12769ee6ab83af2a4ccd60eb4a5f7281cdd21394a12ee9f7d54677f122adde4f6916ca718013b079c66fb8bd5e4bbfd27571784f2e935580b67251e00ca22f93518a1a3b5db6de1e44396ca3ba626e4aac7abe44a5c5533861cf3701a5edd3fb4a10597cc535687e2bb94a52a13a74adadaf338f36ec36770c9c2188c65db17db5daa5dfc058b423445c8f3fc6d91573822efca796fa13087d63e811088e1cd61d670a"}, {0x58, 0x84, 0x800, "1b308d4b32b3a9374890676cbafe16bf4eb9a9404c9173abd879739272ac164166bc2cd5f61e9601b71256dc3fcfddd7ec9006f1e356eac2bc41c4b9cc1e006a5eb6ff7c4b1d18"}, {0xc8, 0x107, 0xff, "c7600e18dee1bb4bdc3df486d37f2ddeb1868fc088ec238c8c8026aac3e9a9e76157235eea46da166965fd1bf1b558ff44f6e7dd8cfea095b67e9b5a2d310545a317d29905e0791921fb3c890934910a20df27b270357b69daf337bba7b9326f3234101f8b395ec4b51cb371f150e79bc2f479041ac8ed3dcd57e5c903b4d7567dcfd3a176fb67a6d0d78b1a4bc6140757b2ba217b5e6c92f6118a311906ead35b67d09f7a9f27d7b39e16571b2ebd591b08e6"}], 0x210, 0x1}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="2f0000001a0003006d0000360000000080dd07dd01080000445f32c904000300020173730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/05/29 08:47:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd00000010000100570aa8f7410400000000fcff", 0x58}], 0x1) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1f, 0x88880) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00000001c0)={{0x1f, 0x6, 0x7fffffff, 0x6, "d4989fabf11d65c58b0dc695bc98e94546604a91360f2d72dae64dc68e7fa43e587549085bce367eb02a4b1f", 0xff}, 0xffff, [0xfff, 0x400, 0x3, 0x1, 0x4, 0x1, 0x1ff, 0x1ff, 0x1, 0x2, 0x100000000, 0x4, 0x9, 0x3edfea47, 0x0, 0x7fff, 0x8, 0x0, 0x0, 0x0, 0x2, 0x6, 0x7ff, 0x9, 0x8, 0x6, 0x7, 0x80000000, 0x5, 0x6, 0x100000000, 0x8, 0x8, 0x200, 0x3, 0x159c, 0x1, 0x32a87234, 0x8, 0x0, 0x8, 0x5, 0x20, 0x7, 0x0, 0x966b, 0x8, 0x2, 0xf26, 0x1, 0x3, 0x8, 0x1000000000, 0x7b, 0x84, 0x1, 0x400, 0x5, 0x1, 0xfffffffffffff001, 0x8, 0x0, 0x8, 0x0, 0xc3, 0x7, 0x9, 0x18c3, 0xfffffffffffffd6a, 0xe3, 0x0, 0x3, 0x8636, 0x3, 0xd8, 0x7f, 0x3, 0x7, 0x6, 0x6, 0x3, 0xba, 0x4, 0x1, 0x31b6, 0x8000000000000000, 0x0, 0x3, 0x8, 0xa3, 0x80000001, 0x40, 0xfffffffffffffff8, 0x1000, 0x112, 0x0, 0x5, 0xc, 0x9, 0x3, 0x9, 0x3, 0x5, 0x3, 0x8, 0x0, 0xfffffffffffffff8, 0xfb, 0x8, 0x1, 0x1000, 0x4, 0x1f, 0x3, 0x7, 0x9, 0xfffffffffffffffc, 0x4, 0x6, 0x6, 0x9, 0xfab6, 0x2, 0xe568, 0x0, 0x7, 0xff, 0x8], {0x77359400}}) 2018/05/29 08:47:47 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80005, 0x2000000000000804) fcntl$addseals(r0, 0x409, 0x0) 2018/05/29 08:47:47 executing program 4: r0 = open(&(0x7f0000000080)='./bus\x00', 0x8000400141042, 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") personality(0xe43b847ef4ff6b96) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) 2018/05/29 08:47:47 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha1-avx)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) r3 = request_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='hash\x00', 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r3, 0x0, &(0x7f0000000140)='hash\x00') io_setup(0x8, &(0x7f00000001c0)=0x0) io_submit(r4, 0x7, &(0x7f0000000700)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0xf, 0x2, r0, &(0x7f0000000200)="0b8b8908b6882a5d95150a189c97193786275c2c773360b22c33098731e6802e3f5ed6a950cb7174ae3fb4", 0x2b, 0x5, 0x0, 0x1, r2}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, 0xffffffffffffffe1, r1, &(0x7f0000000280)="4d73dfb3dfba6a4e1e6cecf3ec4c2cebdf7d82b5", 0x14, 0x2, 0x0, 0x1, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x4, r1, &(0x7f0000000300)="e1cca6540d36988039c5566d90ba0518b39b2c08a33ff0c20b25929aef8ba324a986a76c72d46990039a2c212626d5d0ce7c55d100bf29e7aed4a3ba427da8abcb792572514613af3656b35e67b9eb32cacb7414e6601f", 0x57, 0x3, 0x0, 0x0, r2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x4e1, r1, &(0x7f00000003c0)="f40ed2d90853eb01b8973552daf4d81ae6037032d0045235cabb56381faca18bf988d901fbcb14d5eb938f112e806c13f8965e23cd8a88b5a3d5a34c454d468b06e5c0d8124202dafd37e1f4ccb7cc36ff688e0285aebe31c4515d55ad2ab98c3ac5d4ef77a90715ebca09cc4cf3b33e058f2ebafbd7eef22b036f48621047ba9dca81dba8166076c73650026b589403aa2f9fcec03fb753867156a041eabfaa15ee06462400076252b59ba549925039e45f333c02f83cb9fd692e62a80fee3601fbb69a409d9db55fc9161b", 0xcc, 0x2011, 0x0, 0x1, r2}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x2, r2, &(0x7f0000000500)="52910d5dffc0dbf87441764a3c6d8e7afcdcd7b1376b13248c2b2463b603493c3cd91c1ada8240e1027d331a2c31f07ebd2038f0b349254b0fba21359cd694466c9373ef1c57172790cb4e4def10c9dc1d6e981d1e0ef8ed7b9a11ddd5b3bc3a79e48f4ebe8f3124da92edb5be98896138b4c143c3f032848cb31fb182e34053744fe0b539efe0e6", 0x88, 0x5, 0x0, 0x0, r2}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x8, 0x3, r1, &(0x7f0000000600)="bb4a6f6e34", 0x5, 0xfffffffffc76c8d5, 0x0, 0x1, r0}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f0000000680)="801fd5d8b3743cff5b1269357d737ee3adc450093d83eb3b670103df0a473d63ff331201e2dc3f10e970dd8d284a6148e873e614e41a", 0x36, 0x9e7, 0x0, 0x0, r2}]) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000180)) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000)=0x3f0f, 0xffa) 2018/05/29 08:47:47 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x89b0, &(0x7f0000001000)={'team0\x00'}) close(r2) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x200) close(r1) [ 261.168681] netlink: 'syz-executor7': attribute type 3 has an invalid length. 2018/05/29 08:47:47 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x13, 0x4) r1 = socket$netlink(0x10, 0x3, 0x10000000004) socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x9, 0x448882) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f00000000c0)) r3 = dup3(r0, r0, 0x80000) write$cgroup_subtree(r3, &(0x7f0000000000)={[{0x2b, 'memory', 0x20}, {0x2d, 'cpu', 0x20}, {0x2b, 'cpu', 0x20}, {0x2d, 'memory', 0x20}, {0x2b, 'memory', 0x20}, {0x2b, 'io', 0x20}, {0x2b, 'memory', 0x20}]}, 0x2e) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 2018/05/29 08:47:47 executing program 0: socket(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10000, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000080)) userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$void(r0, 0x5453) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) signalfd4(r0, &(0x7f00000000c0)={0x8}, 0x8, 0x800) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) [ 261.210430] netlink: 'syz-executor7': attribute type 3 has an invalid length. 2018/05/29 08:47:47 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x8000) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000040)={0x6, 0x0, [{0xe, 0x5, 0x4, 0x5, 0xffffffffffffffff}, {0x8000001f, 0x1, 0xffb, 0x8001, 0x1000}, {0x8000000b, 0x6f, 0x74, 0x8, 0x1}, {0x8000000b, 0xffffffff, 0x80, 0x0, 0xc7b}, {0x80000019, 0x0, 0x7, 0x6, 0x80000001}, {0x1, 0x8001, 0x7, 0x9, 0x1}]}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x5, 0x10}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x6cc}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r2, 0x1, 0x20}, &(0x7f0000000240)=0xc) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000280)={0xaa, 0x288a, 0x401, 0x8}, 0x6) set_mempolicy(0x0, &(0x7f00000002c0)=0x2, 0x9) mq_getsetattr(r0, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x3f, 0x5, 0x1f, 0x4}, &(0x7f0000000340)) r3 = getpgid(0xffffffffffffffff) sched_getattr(r3, &(0x7f0000000380), 0x30, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r0, 0x31) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000003c0)={0x1}, 0x4) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000400)) flistxattr(r0, &(0x7f0000000500)=""/93, 0x5d) r4 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffc000/0x4000)=nil) shmat(r4, &(0x7f0000ffb000/0x3000)=nil, 0x7000) r5 = semget(0x0, 0x2, 0x409) semop(r5, &(0x7f0000000580)=[{0x6, 0x9, 0x800}, {0x2, 0xff, 0x1000}, {0x3, 0x7, 0x800}, {0x0, 0x7fff, 0xd2f706b51cf9bf12}], 0x4) getpgid(r3) fchdir(r0) r6 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x2110, r0, 0x0) r7 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6, 0x10, r0, 0x0) r8 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x200000e, 0x40010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000007c0)={0x98, 0x0, &(0x7f0000000640)=[@clear_death={0x400c630f, 0x3, 0x3}, @increfs_done={0x40106308, r6, 0x1}, @acquire_done={0x40106309, r7, 0x2}, @free_buffer={0x40086303, r8}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x38, 0x38, &(0x7f00000005c0)=[@fd={0x66642a85, 0x0, r0}, @fda={0x66646185, 0x1, 0x0, 0x2b}], &(0x7f0000000600)=[0x18, 0x30, 0x38, 0x0, 0x48, 0x38, 0x38]}, 0x1000}}, @increfs={0x40046304, 0x2}], 0xab, 0x0, &(0x7f0000000700)="d687b619cf3729d25c35f5bf6b9cdd4b789b861489132016c864ff0c338bac34d20af2b89a75b456fc5985009077422318247089ee0232a270297195402582bb24881b80b9145c8df23fb07a46f26d425eeb2afb250311084b84561102d8165f180f0a5c3ac96670cde6ff0b2ed03886682445997c3e45c77eda43ef5db86d1712d04986beb1b208e1da1770744db8d253e0a6f39bf7c108fbc4974f27a3857e3d2acfffe4997c2c927457"}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000800)) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000840)={0x7, 0x4, 0x8}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000008c0)={0x4, &(0x7f0000000880)=[{}, {}, {}, {}]}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000900)={@empty, 0xfffffffffffffffd, 0x1, 0x3, 0xc, 0x82f8, 0x800, 0xe93}, &(0x7f0000000940)=0x20) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000980)={{0x3, 0x1, 0x4, 0x3}, 0x8000, 0xffff, 'id1\x00', 'timer0\x00', 0x0, 0x31, 0x100000000, 0x5, 0xfff}) 2018/05/29 08:47:47 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x4, 0x0, 0x10001, 0x40}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00000000c0)={r3, 0x9}) ioperm(0x10001, 0x4, 0x1000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) wait4(r4, &(0x7f0000000180), 0x8, &(0x7f00000001c0)) getpgid(r4) readlinkat(r0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/12, 0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000300)={0x7ff, 0x2, 0xffff, 0x5, "f2a964a55431361d84490f2b644e93830c1475ec7d71e3b9ad57bb4fffa71b3c8ecf0a7480d120c5c94d7405", 0x4}) rt_sigqueueinfo(r4, 0x2c, &(0x7f0000000340)={0x24, 0x9, 0xffffffff}) bind$unix(r0, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e21}, 0x6e) close(r1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000400)=0x3f, 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000440)={'filter\x00'}, &(0x7f00000004c0)=0x78) r5 = request_key(&(0x7f0000000680)='id_legacy\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)='filter\x00', 0xfffffffffffffffe) add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000580)="d3fd1a35c714022f4767b643ecea3ddc92e7711ec2b3808c5a6d62f986d8b4d3672c0909184cdf1a40f1163169e81e57958b2b06d6b72631b0e44a01e596dfed1b30876d11df8f7883e3096e7e1ab436392b984663e06db1feb20d1316a3c78818a1b0ec9523b7f6d689d64c0a2d9c105c842316f7ef5900d7652975bc891d72164c6b3887664c55015be41b2d54ce39bcc0f7a1de8fcf2d86ccc31d8f9260a35dad45f0f838ee38a1af2ac17b162d401994e66eaf5cd2dfba065f9650fb3e14683cca24e757", 0xc6, r5) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000740)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000840)=@buf={0xa1, &(0x7f0000000780)="da4afbc43cb92bda1d5c9bb86d3230d0af916ca3d4a65012da17369e1a70656849a96e88f9fc50dbb96b60b6d432980077dbaa1bcb1f60337a9c745cfafdd5dc8d62f082b5e7dae7638ca408c7f18e8ae115ab9f7ae6969b4636d512adb04fcb6dd6ce427ac898f3934519e430686302faeb0304e3e063a596dc63a47491b50f8c56f447294ef1f6ed941490ba59e7f0a7383a34a3a087b458bcb398608b3df0e1"}) prctl$setname(0xf, &(0x7f0000000880)='\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000008c0)={0x0, 0x5, 0x3ff, 0x1ff, 0x8}, &(0x7f0000000900)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000940)={r6, 0x5b, "596811549c1b298f31afbd3eb1e49af18f352e964de6ea54957f4773b7bfe0e549fd735f968451661367562262858abdbc44988a05b5a33f83f578dc88f3d4ea6fc0504bd063ed5533fbb205fcfa66746407b217a96fa26681c7a8"}, &(0x7f00000009c0)=0x63) close(r0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000a00)={&(0x7f0000ffd000/0x2000)=nil, 0x80000, 0x4, 0x44, &(0x7f0000ffb000/0x2000)=nil, 0xffffffff}) accept$ax25(r1, &(0x7f0000000a40), &(0x7f0000000a80)=0x10) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000ac0)=""/70) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000b40)={0x100000001, r3}) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000b80)={'filter\x00'}, &(0x7f0000000c00)=0x78) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000c40)="1b80edba0b6f02e20b21c720e85feedba51508bc75472b33559ab1675f017a175631e08712db9b60a938bea0a818ca8042f61226d279") 2018/05/29 08:47:47 executing program 1: r0 = socket(0x0, 0x22, 0xffffffff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0xe78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200007c0], 0x0, &(0x7f0000000080), &(0x7f00000007c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x938, 0xab0, 0xae0, [@among={'among\x00', 0x850, {{0x0, 0x0, 0x0, {[], 0x1, [{[], @dev={0xac, 0x14, 0x14}}]}, {[], 0x3, [{[], @dev={0xac, 0x14, 0x14}}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @broadcast=0xffffffff}]}}}}, @helper={'helper\x00', 0x28, {{0x0, 'H.245\x00'}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:usb_device_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x11, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x1d8, 0x308, [@mac={'mac\x00', 0x10}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2}]}, 0xef0) 2018/05/29 08:47:47 executing program 2: r0 = socket(0x2, 0x1, 0x7) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$tun(r2, &(0x7f0000000480)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfde5, 0x0, 0x0, 0x0, 0x10301, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/05/29 08:47:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x200000e) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) fchown(r1, r2, r3) syslog(0x9, &(0x7f0000000180)=""/225, 0xe1) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0xffffffffffffffff, 0x100}) 2018/05/29 08:47:47 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000000c0)=""/10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f00006dc000)=[{0x6, 0x2}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2}, 0x10) shutdown(r1, 0x0) 2018/05/29 08:47:48 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe00d3428296901cb1a35d365712ff000000", 0x27) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"69000200000f002dc830ee000000005d", 0x103}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100, 0x101000) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000040)) ioctl$TTUNGETFILTER(r2, 0x401054d5, &(0x7f0000000140)=""/185) 2018/05/29 08:47:48 executing program 4: r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) fgetxattr(r0, &(0x7f00000000c0)=@known='system.posix_acl_default\x00', &(0x7f0000000100)=""/60, 0x3c) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f000075b000/0x3000)=nil) memfd_create(&(0x7f0000000080)='keyring\x00', 0x0) 2018/05/29 08:47:48 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x141000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)={0xfffffffffffffffa, 0x14, [0x0, 0x7, 0x6, 0x1ff, 0x7]}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r1, 0x80984120, &(0x7f0000000040)) 2018/05/29 08:47:48 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc08c5102, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x8, 0x100000000, 0x401, 0x7fff, 0x2}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x7fffffff, 0x3f, 0x9}, &(0x7f00000001c0)=0x10) 2018/05/29 08:47:48 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x9010000000000084) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000000240)="04", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) 2018/05/29 08:47:48 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x2, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0xa7f]}) 2018/05/29 08:47:48 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000b40)=0x4, &(0x7f0000000b80)=0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000300)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000009c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x14, 0x0, 0x11, 0x70bd2a, 0x25dfdbfb, {0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x40000c0}, 0xc000) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000240)) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") fcntl$setstatus(r2, 0x4, 0x6800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000008c0)={0x7ff, 0x10001, 0x100e1, 0x1f, 0x80, 0x6}) io_setup(0x8001, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f00000003c0)={{0x20, 0x3, 0x9, 0x4, "3b185de16118671a4c82067f632b5728782952c56e55d3159a27f0495950475a23f856e61f94d6068770a8aa", 0xfffffffffffffff8}, 0x1, [0x0, 0x491, 0x8000, 0x1, 0x6, 0x18, 0x100000001, 0xfffffffffffffff8, 0x1, 0x5, 0xe0ae, 0xffffffff, 0xec, 0x62, 0xaf5f, 0xa0b, 0x3, 0x1bbc00000, 0xffffffff, 0x80000001, 0xfffffffffffffff9, 0xd0f0, 0x9, 0x465, 0x1, 0x6, 0x401, 0x352f, 0x7, 0x7, 0x0, 0x3, 0x81, 0x8000, 0x9, 0x1, 0x5, 0x5, 0xfffffffffffffffd, 0x80000001, 0x4, 0x1ff, 0x5, 0x200, 0x0, 0x1, 0x8, 0x6, 0xffffffff, 0xfffffffffffffff8, 0x80000000, 0x66fefe29, 0x7, 0xfc, 0x7f, 0x1, 0xffffffffffffff00, 0x1000, 0x505a, 0x7, 0x2, 0x9b, 0x101, 0x0, 0x4, 0x5, 0x5b, 0x800, 0x25, 0x76, 0x1a, 0x6, 0x80000001, 0x7, 0x0, 0x0, 0x7, 0x3, 0x1, 0x1ff, 0xf85, 0xb22a, 0x401, 0x20, 0x400, 0x7f, 0x100000001, 0x9, 0xfff, 0x9, 0x7, 0x1, 0x7fff, 0x3, 0x1ff, 0x0, 0x9, 0xffffffff, 0x9, 0x7f, 0xffffffffffffffff, 0x7fffffff, 0x9b, 0x5, 0x7fff, 0x401, 0x9, 0x10000, 0x2, 0x1, 0x9, 0xff0, 0x8, 0x9, 0x2, 0x100000000, 0x3ff, 0x4, 0x4, 0xffff, 0x10001, 0x2, 0xc1, 0x3, 0x8, 0x0, 0xd5, 0x1]}) connect$bt_rfcomm(r2, &(0x7f0000000280)={0x1f, {0x7, 0x6, 0x0, 0x0, 0x388, 0x1}, 0x5}, 0xa) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000340)=""/68) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000a00)={0x0, 0x7fff, 0x9}, &(0x7f0000000a40)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000a80)={r4, 0xcc}, 0x8) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000080), &(0x7f0000000b00)=0xffffffffffffff8d) io_submit(r3, 0x1, &(0x7f0000001440)=[&(0x7f0000000040)={0x0, 0x0, 0x8, 0x0, 0x0, r2, &(0x7f0000001200)="fc", 0x1}]) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00000001c0)) 2018/05/29 08:47:48 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x200, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x26, 0x313, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/05/29 08:47:48 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x6012, r2, 0x0) mremap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) pipe2(&(0x7f0000000000), 0x0) 2018/05/29 08:47:48 executing program 1: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0xfffffffffffffffe, 0x8}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0xfffffffffffffffb, 0x0, 0x10003, 0x4}) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000080)={0x80, r1}) [ 262.068640] QAT: Invalid ioctl [ 262.077588] QAT: Invalid ioctl 2018/05/29 08:47:48 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/158, 0x9e}], 0x1, &(0x7f0000001c00)=[{&(0x7f0000000700)=""/100, 0x64}, {&(0x7f0000000780)=""/43, 0x2b}, {&(0x7f00000007c0)=""/34, 0x22}, {&(0x7f0000000800)=""/188, 0xbc}, {&(0x7f00000008c0)=""/140, 0x8c}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/154, 0x9a}, {&(0x7f0000001a40)=""/178, 0xb2}, {&(0x7f0000001b00)=""/197, 0xc5}], 0x9, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x1, 0x8, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) syz_open_procfs$namespace(r0, &(0x7f00000002c0)='ns/uts\x00') setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000080)=@req={0x8000, 0x6, 0x5300000000000000, 0x5}, 0x10) pselect6(0x40, &(0x7f0000000300)={0x1, 0x80000001, 0x1, 0xdc28, 0xd822, 0x4, 0x9, 0x3a}, &(0x7f0000000340)={0x3, 0x8, 0xff, 0x3, 0x80000000, 0xfff, 0x9, 0x3}, &(0x7f0000000380)={0xb319, 0x4, 0x8, 0x7fffffff, 0xfffffffffffffc00, 0x7, 0x6, 0x4}, &(0x7f00000003c0)={0x77359400}, &(0x7f0000000440)={&(0x7f0000000400)={0x5}, 0x8}) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='aio\x00', 0x180000, &(0x7f0000000200)="6312e6802e9029d891259fa51ac3e66d91fbb0d351b7d72902cb845f39e230b8f5d13d108c016dbe08951bd4dc744ff6e95685a3a56f026f3232128733cb3c5988f89a1b40afef676c4244b82645a2f417e9b62f3756679b48a0f8bd087694a05d2274b2581ff0222c89facfd7f2249a6ef6da342b9c8d599c5085b11650ed9789e32aa31d1e61a40f34cf8e64e682e407c6a095d3ed7df0efaf0990d4900b782973b5f7998463e01dc44f0d325fc89d14fec7ab5c39bf6fb02c7605b9") 2018/05/29 08:47:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x5, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) syncfs(r0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000001c0)="09e10e1b6a52a3ebe3712ae963a6eff7174cd87c52a812278db01393ca93bef15f3677105ca80cf7b73502c4ae4a1dc4ebfe99629fb2409411c0bf884877135cbd6b6fe4834bc75ecaebce4cecd6cb414e388cc2c7eacf1c1aff04aadab90417e2b3797b34bf928f8baa4f78b9712e6d9d587a88ff1edfffb56f13f2e6fed38b4ef777210f1fa5c982e51f6d11078036ba8096f43bb434b02fa89d402e1bda35c242975dceafb99f75fdc08df22e172f94dd948b9d17e48dbc79641efeef87a59bf029b14bf131313e338b2bc7612d8843f9a5d0f9316237983d193ab385882067b6d84b77fb1369104c") 2018/05/29 08:47:48 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) r3 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8) getgroups(0x5, &(0x7f0000000400)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r6 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000540)=0xe8) fstat(r2, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000600)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000700)=0xe8) lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0}, &(0x7f0000000840)=0xc) getresuid(&(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900)=0x0) getresgid(&(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)=0x0) r15 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000a00)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000b00)=0xe8) stat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000000cc0)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000240)="395d2d8acd0aa103df3373bf44e03cdac4f1703a6a69659731d98c453dfa3f5979187052f5fc992866c6109ef0f1edd77e393413f1bd4e5d", 0x38}], 0x1, &(0x7f0000000c00)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xa0, 0x40}], 0x1, 0x4000) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0xc0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00005feffc), 0x4) sendto$unix(r2, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) close(r1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000140)={0x0, 0xffffff7e, &(0x7f0000000000)=[{&(0x7f00000001c0)="119a0e63c9476288f671affbd53a805994e1373804f3de03822c84425ee9a3aadea9a42dd03c6186aab824c6e19cbfd1e008f8a2bd389f967f4552bd7d8fae80e25b13e0b987fb0fc016581d7322379fc3316e245d31213b1845c58499bc89ce8c11ca2f8edbe785bfca0cf99b94f7", 0x14}], 0x1, &(0x7f0000000280)}, 0x0) [ 262.159099] x86/PAT: syz-executor7:18332 map pfn RAM range req write-combining for [mem 0x138600000-0x138603fff], got write-back 2018/05/29 08:47:48 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000000)=""/72, &(0x7f0000000140)=0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0x2, &(0x7f0000346fc8)=@raw=[@initr0={0x18}], &(0x7f0000000100)='GPL\x00', 0x200003ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) 2018/05/29 08:47:48 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setown(r0, 0x8, r1) mmap$binder(&(0x7f0000848000/0x2000)=nil, 0x2000, 0x0, 0x171, 0xffffffffffffffff, 0x0) r2 = getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) r3 = gettid() set_mempolicy(0x2, &(0x7f0000000000)=0x40, 0x5) tgkill(r3, r2, 0x29) 2018/05/29 08:47:48 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000040)={0x105000, &(0x7f0000000000), 0xe, r0, 0xf}) 2018/05/29 08:47:48 executing program 6: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xb69, 0x2081) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)) write$eventfd(r2, &(0x7f00000000c0), 0xffffff90) [ 262.264281] x86/PAT: syz-executor7:18350 map pfn RAM range req write-combining for [mem 0x138600000-0x138603fff], got write-back 2018/05/29 08:47:49 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x1, 0x248, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000b80], 0x0, &(0x7f0000000180), &(0x7f0000000b80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gretap8\x00', 'eql\x00', 'dummy0\x00', 'team_slave_1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x200000002ff, 0x0, 0x0, 0x0, 0xfffffffffffffffe], @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x100, 0x168, 0x1b8, [@limit={'limit\x00', 0x20, {{0x0, 0x3}}}, @limit={'limit\x00', 0x20, {{0x0, 0x8}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz0\x00'}}}}]}]}, 0x2c0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'nr0\x00', 'ifb0\x00', 'nr0\x00', 'sit0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0xf0, 0x120}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz0\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x258) 2018/05/29 08:47:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e21, @rand_addr=0xff}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x46, {0x2, 0x4e24, @loopback=0x7f000001}, 'vlan0\x00'}) eventfd(0x0) r3 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x4, r3}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x2}) 2018/05/29 08:47:49 executing program 4: r0 = epoll_create1(0x0) r1 = timerfd_create(0x7, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_wait(r0, &(0x7f000052bfe8)=[{}], 0x1, 0x8001) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x10140, 0x0) futimesat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x77359400}}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x24) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0x5, 0x558, 0x200, 0xffffffffffffffe1, 0x8, 0x3b7f5a81, 0xfffffffffffffff8, 0x80000000, r4}, &(0x7f0000000100)=0x20) timerfd_settime(r1, 0x0, &(0x7f00008d7000)={{0x77359400}, {0x77359400}}, &(0x7f000077afe0)) 2018/05/29 08:47:49 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200000, 0x0) setsockopt(r0, 0x65, 0x10000000004, &(0x7f0000000040)="f0000003", 0x4) fcntl$setsig(r1, 0xa, 0x26) 2018/05/29 08:47:49 executing program 0: syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8ce, 0x1000, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="010c1c9df5f5b405c6f32e06888f", @ANYRES32=0x0], &(0x7f0000000040)=0x8) 2018/05/29 08:47:49 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000540)='trusted\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000005c0)='/dev/amidi#\x00', 0xfffffffffffffffc) keyctl$update(0x2, r0, &(0x7f0000000600)="3affcd70e5b3430d40829c4dc240d96e60bbd38092508e405823f343cb54129eec4596ed0f99d489e96238d8648ddd102af4171ca950d0b8b2357895394f80b5f0ed52e968a137cd", 0x48) keyctl$instantiate_iov(0x16, 0x0, &(0x7f0000000a40)=[{&(0x7f00000005c0)}, {&(0x7f0000000880)}], 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000500)={0xaa, 0x46}) r3 = accept$ax25(r1, 0x0, &(0x7f00000004c0)=0x176) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000680)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) setfsuid(r4) sendmsg(r2, &(0x7f0000000480)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x3, 0x2, 0x1, 0x1, {0xa, 0x4e22, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x40}}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000001c0)="ddc4a0c7385ab7d6395d7b72160b19198284adabcea725cd3d8b487747f905f783ce7537263935f1a35be013605e1c60c8648b7b7b67663750733750727e1abbd35ef9a29d499166484059affa2004a9b9b880680bc7e438b1172ea6a510c5751a08ffc4e570e93410d042ba25ab96435f25c97b53d124b2ca92c60071a69e13c0fb3f02cfac53f69b686410fa9663cd76f2cb6b3d957c0ad0e3d759be70da2bbfd0325aba63dc88f643aaed061e32043eb6e6202fbf4c9b52c78b526658baf1c1d6f94d418306e6a5112b228fff49dedae181f01d", 0xd5}, {&(0x7f00000002c0)="49d6166146433ea4252bd52863c9c6e1188300df378a877225abd76dbc3f91cd013a35635a20d548f66450fc5523bbe449aaa43945f0f2fb3cd0c3c07b9d9f389e0369cca6afae9470cbdb363087f6b0ee5e643ce74b08d4c623d3abfdfbec93a197dafaaaa6c916cbbaa2b437c736e04c428493a0751c6e48ad3d35faa4ad3e9b45e68b6ae2cb8e8d13f777ee285b4dbfd13848a5f3f0b8d7b2bc9d2b157988f587ffd14d68bade4b582446fd050415b9c236659acc9dd4d20a5ca20c27b8e6f3543e278d4d25230980f4a17a3c8046d9d555975b0cb62c867d3a3c4eb6758e2c398e1553362d868e7991edb0779a", 0xef}, {&(0x7f00000003c0)="136eee15346dd2544f3d8977a04d30ecae8ef1ae321f99a7081daccdbbcd93aa05b76c843df1e9809e5ef8d29c0c430cd5c7e9ce1fe429eb50ad7fc741adf6b0bc2fc725b562c1da4adfd71d442d1800762401772f71a9b84633ae441689d7c020ac8d3b4c834afb0dec189f1244a84d7b14c771d915f2b4e269030d45f21371557572beae164fd2bd024ed486f2eaffd8c68057c725f14c0c4e056e545c8477f8c058a176fce41111c0a245954e", 0xae}], 0x3, 0x0, 0x0, 0x800}, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000000a80)=""/4096) 2018/05/29 08:47:49 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)) r1 = getpid() r2 = socket$key(0xf, 0x3, 0x2) connect$l2tp(r0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x2, 0x0, 0x0, 0x1}}, 0x26) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000038c0)="f3a81feeb4727ed8ed4522a4435143cc10787a4476c0a24b48e262027be7a483eeb74478e0f10cb10592078d3935607d6ce67054c6a308f2e961cf8060ec705ad4c3d042a72ec9d444e8cb100709f2a8c82a227397bdc16c23b3a7f6b240d6c105751b878b0072fe16ae762e266af228b837e1c6248ef4ddfdcb21695148b88e464ab3a722d1191c589379c11eb100c74f9dc5e2c3b0fd178bd081b2a916b1dbeb02338051bbfc7321caef8b29ca1258aa5e79b4eff412cceaca777ed763") sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003840)='/dev/autofs\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00000039c0)={0x0, 0x0}) utimensat(r3, &(0x7f0000003980)='./file0\x00', &(0x7f0000003a00)={{0x0, 0x7530}, {r4, r5/1000+30000}}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000003a80)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0x0, 0x0, 0x250, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, &(0x7f0000003a40), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1, {0x8, 0x402, 0x1}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x160, 0x820, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@rand_addr=0x100000001, @dev={0xac, 0x14, 0x14, 0xb}, 0xff000000, 0xff000000, 'sit0\x00', 'veth1_to_bond\x00', {}, {0xff}, 0x7f, 0x3, 0x8}, 0x0, 0x108, 0x130, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x401, [0x759, 0x4, 0x7, 0x7f, 0x200, 0x1], 0x100000001, 0x7, 0x4}}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x800, 0x4}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x80, 0xd5ab, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) rt_tgsigqueueinfo(r1, 0x0, 0x25, &(0x7f0000003880)={0x24, 0xbfffffffffffc, 0x3f, 0x8000001}) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247}], 0x0, &(0x7f0000000280)=""/4096}}, {{&(0x7f0000001280)=@nfc, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50}, {&(0x7f0000001340)=""/78}, {&(0x7f00000013c0)=""/81}, {&(0x7f0000001440)=""/67}, {&(0x7f00000014c0)=""/62}, {&(0x7f0000001500)=""/188}, {&(0x7f00000015c0)=""/4096}], 0x96, &(0x7f0000002640)=""/56}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x0, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096}], 0x0, &(0x7f0000003740)=""/30}}], 0x40000000000033b, 0x0, &(0x7f0000000000)={0x77359400}) 2018/05/29 08:47:49 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='ns\x00') fcntl$notify(r0, 0x402, 0x31) exit(0x10000) r1 = socket(0xa, 0x1, 0x9) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getdents64(r0, &(0x7f0000000340)=""/57, 0x18) 2018/05/29 08:47:49 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={"657267c71ac977ead9c300"}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x14, &(0x7f0000000040), 0x50) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/178, &(0x7f0000000000)=0xb2) listen(r0, 0x0) accept(r0, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80) 2018/05/29 08:47:49 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/md0\x00', 0x100, 0x0) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000300)) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc0605345, &(0x7f0000000000)) statx(r2, &(0x7f00000000c0)='./file0\x00', 0x13e1dd91f42c0180, 0x122, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/29 08:47:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0xc, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x111000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000002c0)={0x5f, 0xdcaa, 0x9, "11a3af3e37520b71b906f00a786f1f31e863616f1f172f1d0959c031e88407aae6d32a2ab3c924422a450f08262adb270f84dff4871b6937c9372dd2562775ed7adf5c98ad2f8ce05cb2b0137b47ebb92fcbef8dfce3a9af0106136f98919c"}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e21, 0x5, 0x4e22, 0xafce, 0xa, 0x80, 0x20, 0x62, r2, r3}, {0xc9, 0x5, 0x80000000, 0x40a, 0x1, 0x101, 0x1, 0x401}, {0xb49f, 0x1, 0x3, 0x2}, 0x3, 0x0, 0x0, 0x0, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x15}, 0x4d2}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3504, 0x2, 0x3, 0x6, 0x0, 0x81, 0x8}}, 0xe8) 2018/05/29 08:47:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0xc) [ 263.207099] sock: sock_set_timeout: `syz-executor6' (pid 18404) tries to set negative timeout [ 263.234401] IPVS: length: 178 != 8 [ 263.265892] sock: sock_set_timeout: `syz-executor6' (pid 18416) tries to set negative timeout [ 263.285272] IPVS: length: 178 != 8 2018/05/29 08:47:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) accept4$nfc_llcp(r1, &(0x7f0000000100), &(0x7f0000000180)=0x60, 0x80800) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/05/29 08:47:50 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/mnt\x00') setns(r0, 0x0) 2018/05/29 08:47:50 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000000000)="b63db85e1e8d020000feff00000800000000000000cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x2b) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7ff, 0x8100) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000080)={0x100, 0x81}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)={r3, 0x0, 0x2, [0x3, 0x5]}, 0xc) 2018/05/29 08:47:50 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x80000, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2403, 0x9) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$sock_netdev_private(r1, 0x89f5, &(0x7f0000000080)="93954a14568ffc23443bcddff8f24dc517418cd032db88ad5fe4c483dfbb9996d8ba55a164eb86a64fb982f2f4f0e1b8e9a47ad3914446f6541d39405c807edf0433") openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40, 0x0) 2018/05/29 08:47:50 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r2, 0xc06855c8, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/05/29 08:47:50 executing program 6: r0 = socket(0x10, 0x2, 0x0) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f0000000140)=0x4) sendmsg$nl_crypto(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@upd={0xe0, 0x12, 0x301, 0x0, 0x0, {{'\nrc32\x00'}}}, 0xe0}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000000a040)=[{{&(0x7f0000008640)=@nfc_llcp, 0x80, &(0x7f0000008780), 0x0, &(0x7f00000087c0)=""/165, 0xa5}}, {{&(0x7f0000008880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000009ec0), 0x0, &(0x7f0000009f40)=""/253, 0xfd}}], 0x6, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x400200, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000100)=0x8000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000340)={{0x20, 0x3, 0x4, 0x0, "c3da606771c352e1fbea3a33cb40738685a4bde49d5826698e8788bcc71073d4055b7cb379083a8816561d13", 0x9}, 0x40, [0xbb1, 0x9, 0x7, 0x9, 0x9, 0x4, 0x5, 0x3f, 0x6, 0xff000000000000, 0x401, 0x100000001, 0x6, 0xba, 0xffff, 0x82c, 0x5, 0x1, 0x1f, 0x8, 0xa5, 0x1000, 0x9, 0x2, 0x8, 0x2, 0x51e, 0x4, 0x0, 0x7, 0xb0e, 0x401, 0x80000000, 0x8, 0x4, 0x1000, 0x7, 0x0, 0x3f, 0xfffffffffffffffd, 0x3, 0x88ce, 0x100000000, 0x3, 0x4, 0xefc, 0x4, 0x7, 0x6, 0x7ff, 0x9cb, 0x4f, 0x28000000000000, 0xff, 0x9, 0xfffffffffffffffb, 0x7, 0x9, 0x5, 0x4, 0x10000, 0x80, 0x3ff, 0x80, 0xffffffffffffff55, 0x4, 0x7, 0x100000000, 0x1, 0x7, 0x7fff, 0x7, 0x1, 0x7fffffff, 0xd18, 0xffffffffffffff81, 0x400, 0x5, 0xc9e, 0x3, 0xcdbb, 0x40, 0x3, 0xfff, 0xffff, 0x0, 0x67, 0x3f, 0x6, 0x0, 0x8001, 0x7, 0xffff, 0x1, 0x4, 0x8b3, 0x7ff, 0x2, 0x1, 0xfffffffffffffbff, 0x8000, 0x6614, 0x20, 0x756466a, 0x1, 0x0, 0x10, 0x0, 0x0, 0xdcee, 0xfffffffffffffffa, 0xbe, 0x80000001, 0x2, 0x1, 0x1f, 0x7, 0x6, 0x1, 0xbcb, 0x8, 0x1000, 0x4, 0x2, 0x3, 0x4448, 0x3b6c, 0x8001]}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000840)=@assoc_value={0x0, 0x1}, &(0x7f0000000880)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000008c0)=@sack_info={r2, 0x5000, 0x100000001}, 0xc) 2018/05/29 08:47:50 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x56, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003240)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000002240)=""/4096, 0x1000}], 0x1, 0x2) fcntl$setlease(r0, 0x400, 0x0) execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='net/mcfilter6\x00'], &(0x7f00000002c0)=[&(0x7f0000000100)='net/mcfilter6\x00', &(0x7f00000001c0)='\v+\x00', &(0x7f0000000200)='net/mcfilter6\x00', &(0x7f0000000240)='net/mcfilter6\x00', &(0x7f0000000280)='vboxnet0md5sumsystem*{,\\\'wlan0\x00'], 0x1000) close(r1) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0x0, 0x9, 0xb, 0x8, "1d75fa3c699ed871191c13aacf16ba1dd73c4e71f850082dab70d60b2870a9c29f669e80c07c95f3339142105edba50f7ee68a681f6fba12f49462faaf692dd4", "469354c7c718f2a3a632b474fb7a3eda0da90083985f4be77be2f8c32c907a6650f06ef48bd35caad705478a1e413312945ec7dd6d6caf72d2ce3e8775ff0466", "f1a7cf663476d04b88f9df2b193d738a90f4c4aede6562866b6d85d0ddd7747a", [0x1]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000400)=[@in6={0xa, 0x4e24, 0x8, @empty, 0x8}, @in={0x2, 0x4e23}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}, @in6={0xa, 0x4e21, 0xfffffffffffffffc, @dev={0xfe, 0x80, [], 0xf}, 0x307c}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x20}, 0x3}], 0xc0) 2018/05/29 08:47:50 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4200, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) [ 264.205248] netlink: 192 bytes leftover after parsing attributes in process `syz-executor6'. [ 264.217256] sg_write: data in/out 167162/1 bytes for SCSI command 0x16-- guessing data in; [ 264.217256] program syz-executor7 not setting count and/or reply_len properly 2018/05/29 08:47:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null-generic)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="73e0", 0x2}], 0x1000000000000079, &(0x7f0000000080)}, 0x0) recvmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/05/29 08:47:50 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000000c0)="232acdd8297245b429eda77efd09fd88f0cc034d3f2d396a95eae0be72ead48d2e4d08d043b14bbb855023706b87fc92d6c3ee7bd51bf556093df9eacf9c3d925664dc0bae16cba3e14d6e9bc9a154412efedb0d95f5ef0fe7d58a28bd1895a560d1c10196f4fd928e977de06cfa011ed7d53b76eced10f40197ab9c4a9d9fe28a2cda") lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) fchdir(r0) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./0-0e0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x4, 0x70, 0x80000000, 0x7f, 0xffffffffffffff80, 0x8000, 0x0, 0x7, 0x40, 0x0, 0x0, 0x600000000000000, 0xffffffffffffffff, 0x4, 0x7, 0xffffffffffffff4b, 0x4, 0x1, 0x4, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x3, 0x4, 0x57, 0x2, 0x4, 0x101, 0xfffffffffffffffa, 0x1, 0x3, 0x0, 0x81, 0x3, 0x0, 0x200, 0xffffffffffff8001, 0x0, 0x81, 0x2, @perf_config_ext={0xffffffff, 0x200}, 0x400, 0x1, 0x8, 0x0, 0xaa43, 0xfffffffffffffffe, 0x4000000000000000}) 2018/05/29 08:47:50 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket(0x2, 0x1, 0x100) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x404c534a, &(0x7f0000dc5f98)) 2018/05/29 08:47:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a", 0x4) r1 = accept$alg(r0, 0x0, 0x0) poll(&(0x7f00000012c0)=[{r1}], 0x1, 0x318000000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x442000, 0x0) accept$inet(r2, 0x0, &(0x7f0000000240)) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000140)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 2018/05/29 08:47:50 executing program 5: r0 = socket(0x3, 0x807, 0x0) ioctl(r0, 0x4000000008912, &(0x7f0000000300)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x3, &(0x7f00000001c0)) chdir(&(0x7f0000000000)='./file0\x00') getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) r2 = getpgrp(0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@getlink={0x38, 0x12, 0x4, 0x70bd26, 0x25dfdbff, {0x0, 0x0, 0x0, r1, 0x4000, 0x4000}, [@IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x3ff}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x9}, @IFLA_NET_NS_PID={0x8, 0x13, r2}]}, 0x38}, 0x1, 0x0, 0x0, 0x811}, 0x800) open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) [ 264.262935] netlink: 192 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/29 08:47:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x208000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x4b564d00}]}) 2018/05/29 08:47:50 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) r3 = mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x18, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="03630840", @ANYRES64=r3, @ANYBLOB="402f7f00", @ANYRES64=r3], 0x0, 0x0, &(0x7f0000000040)}) 2018/05/29 08:47:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000000)={{}, {0x0, 0x0, 0x0, 0x0, 0xb8}, {0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x11f004, 0x0, 0x0, 0x7fffffff, 0xc, 0x2, 0x2, 0x5, 0x1, 0x6d50, 0x4}, {0x2004, 0x3000, 0xf, 0x9, 0x6, 0x2, 0x0, 0x0, 0x5, 0x0, 0x9, 0xb461}, {0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x1, 0x8, 0x81}, {0x0, 0x3000, 0xd, 0x5, 0x0, 0x4, 0x0, 0x5, 0xc8, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x16000, 0xf}}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="81e774d53f7dd1c8a058879fbb5042cea92beb487e5d38a35e8303e8b7f95f3fe4c3ecd3702f8434ee268b6e07d60f20f0e808a9bee6bd24e35c95094075db1dcd620acbc1c3d44891a393561d25ec4e03d8e0df7c805e8241447b701924b9d2952022d9f05fa8ddde7938af608e172cbbcd0a87f679a98a7e989cd2dcecba869202116418a2412401918bc12a29ea8d6db758bbd789febead6ba142c064c278ad2eb47a9ae994f8a2ef0fa5bf7d86eeed2957bf146ce857e8c953b636da5848bad612ae2eef082262d6b542e21e2e1c9922a8", 0xd3, 0x0) r4 = add_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="a483faa49ba73990134254adc2bf06d9a8080255151ce7bee2dda73bd20bd5c5d850c647ede8c5b82f8ce00b3384886de17f9e2f081632a570f1177a88d4682e390d1db89d888d2c859f535dad9e49b0d6980c4ae7f43e78aab40c97d64708f87423a63d3bd584d3c35af74228c6bc3b9879b9cff3068aa459d1a1e74e8eb20f6a4099b876310ea7ebff0ef2f7772cd564fc08", 0x93, 0xfffffffffffffff9) r5 = request_key(&(0x7f0000000240)='ceph\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)='/dev/kvm\x00', 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f00000005c0)={r3, r4, r5}, &(0x7f0000000600)=""/12, 0xc, &(0x7f0000000740)={&(0x7f0000000640)={'sha512-avx2\x00'}, &(0x7f0000000680)="abe2f3750f557959c8c6faabcb28081f12d7e1245685615eedb9cb4816d7e4696dae609b7cc61add7de8efcca31616ff3d1175e5dfd8965704750892b350c1f36da0d9dcaf9124bd1225d079d81e72cb264d325b8cd432ed2bc5850ebda505517e731f3736f10b159cc2592051a30d757472aa5696441bc3cc77d3974bb9e160ee96695ced4eba86bac581dd9dc11b064e4e7aa04ddfeb6e1c5dde286f896b14cb83abbc9a27b467", 0xa8}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 08:47:50 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="850000000800000057000000000000009500000000000000"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', 0x2}) pipe(&(0x7f0000002bc0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0xffffffff00000000, @dev={0xfe, 0x80, [], 0x1d}, 0x8}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000280)={r4, 0xfff}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r5, 0x80000000, 0x200}, 0xc) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000140)=0xbdb) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000002c40)=0xd1b033d15e29fc36) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000000)) 2018/05/29 08:47:50 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000240)=ANY=[@ANYBLOB='8:5\r+'], 0x5) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200c40, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$getown(r3, 0x9) ioprio_set$pid(0x0, r4, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000140)) getsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/29 08:47:50 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') exit(0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000040)=""/56, 0x38}, {&(0x7f0000000080)=""/133, 0x85}, {&(0x7f0000000140)=""/143, 0x8f}, {&(0x7f0000000200)=""/138, 0x8a}, {&(0x7f0000000380)=""/57, 0x39}], 0x100000000000031b) 2018/05/29 08:47:50 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x3}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000340)=""/4096) ioctl$int_out(r0, 0x2, &(0x7f0000000080)) 2018/05/29 08:47:51 executing program 0: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffff, 0x7, 0x3ff, 0x2, 0x40}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r1, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x2, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x2, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x12) sendto$inet(r3, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x8, 0x4) sendmmsg(r4, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) [ 264.484749] binder: 18491:18495 BC_FREE_BUFFER u0000000020001000 matched unreturned buffer [ 264.493354] binder: 18491:18495 unknown command 8335168 2018/05/29 08:47:51 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r0, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="1ce3c7", 0x3, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) [ 264.547162] binder: 18491:18495 ioctl c0306201 20000080 returned -22 [ 264.603965] binder_alloc: binder_alloc_mmap_handler: 18491 20001000-20004000 already mapped failed -16 2018/05/29 08:47:51 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x100000018912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x806, 0x18755914) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x80000000, 0x5, 0x100}, &(0x7f0000000080)=0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x101, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x444ebad2}, 0x8) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) accept$netrom(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) syz_emit_ethernet(0x5e8, &(0x7f0000000880)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [{[{0x9100, 0x1ff, 0x800, 0x4000}], {0x8100, 0x3ff, 0x2, 0x1}}], {@ipv6={0x86dd, {0xffffffffffff5283, 0x6, '_e\a', 0x5aa, 0x88, 0x2, @dev={0xfe, 0x80, [], 0x19}, @local={0xfe, 0x80, [], 0xaa}, {[@srh={0x2b, 0x4, 0x4, 0x2, 0xb1, 0x8, 0x5, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}, @dstopts={0xff, 0x21, [], [@generic={0x7ff, 0xdb, "96b6f8f2293309c9acc419dfbd51688412f165477e9d65eee2f741f4cb82fd99fd78e8fae5d499a9af1db44ec4c3e8e77c94424f0e467f7d20660902fadc90857ddf374a9fdaf31e7f3fc623209bf113ef7a4e184cf54dc6c0b580f645a0da86405bf8831c26c7ebcab878ae5c8b9fc18eda08b8d5ce06185e502f935e04f3626c60ea4ac1617b69dcbe3a06aebd560ff18cbce4b27bb9418ffa0b4266bddead45e39c9d47ffe1090849b2a869cb407df810a4dbf5b2ab694972a0971656d577861b08d30f9ee901b772066def290d4a59612741b9fb13df2971ae"}, @pad1={0x0, 0x1}, @generic={0x8, 0x10, "7f47f67f3b1d1ee30f4de41cabde9cfa"}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x1b}}, @ra={0x5, 0x2, 0x7fffffff}]}, @srh={0x84, 0xc, 0x4, 0x6, 0x1, 0x1ff, 0x101, [@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @dev={0xfe, 0x80, [], 0xa}, @mcast2={0xff, 0x2, [], 0x1}]}, @dstopts={0x3e, 0x2d, [], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x2000000000, 0xc, 0x8, 0xe679, [0x40, 0x8, 0x7, 0x1f, 0x9, 0x5]}}, @calipso={0x7, 0x50, {0x5, 0x12, 0xc86d, 0x3, [0x6, 0x4, 0x1ff, 0x0, 0x7, 0x7fff, 0x148e, 0x3, 0x0]}}, @pad1={0x0, 0x1}, @generic={0x61ab, 0x7c, "1babade6f34876280eb0a38b7edbc6048baf3c50b2a700d6796b7d63729ce7ca3e9a5a2c20b600b61a2016f2e38f365c02dd2fbbfed8ccde3c15069330750eed92b47aa2719cdf79febe81743cb8320869402af63b0e6164bd954af26498c30632bf0e3c3544ca8e3ca9692fc02c74cfab80d8a39e57a30aad187598"}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x5}, @jumbo={0xc2, 0x4, 0x100}, @generic={0xffffffffffffffff, 0x2f, "c7e181790277c901dc7790ccffa837c1a8496531cf21e27c326257f3ef5b1130a46373d1ee310a333916f047ed1f5c"}]}, @hopopts={0x33, 0xc, [], [@enc_lim={0x4, 0x1, 0x80000000}, @calipso={0x7, 0x40, {0x3, 0xe, 0xc0000000, 0x8, [0x543e, 0xa7ca, 0x5, 0x1f, 0xffffffffffffffaf, 0xea, 0x800]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @jumbo={0xc2, 0x4, 0x8}, @pad1={0x0, 0x1}]}, @dstopts={0x5e, 0x6, [], [@pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x5}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @pad1={0x0, 0x1}, @calipso={0x7, 0x10, {0x10001, 0x2, 0x1, 0x5, [0x574c]}}, @enc_lim={0x4, 0x1, 0x3}]}, @routing={0x0, 0x4, 0x2, 0x4, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, @routing={0x2, 0xc, 0x2, 0xdd1, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xb}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}, @hopopts={0x0, 0x11, [], [@calipso={0x7, 0x18, {0x7, 0x4, 0x1, 0x2, [0xffffffff, 0x101]}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10}, @enc_lim={0x4, 0x1, 0xfffffffffffffffd}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @calipso={0x7, 0x40, {0x9, 0xe, 0x7dae, 0x1f, [0x8001, 0x9, 0x400, 0xabf, 0xfffffffffffffffd, 0x2, 0x3000000000]}}]}], @udp={0x4e20, 0x4e24, 0xc2, 0x0, [@guehdr={0x2, 0x6, 0xb52, 0x4, 0xe5f8cf8185c1ac5f, [0x0]}, @guehdr={0x1, 0x10000, 0x1, 0x10000, 0x100}, @guehdr={0x1, 0x8000, 0x1ff, 0x401, 0x100}, @guehdr={0x2, 0x1800, 0x20, 0x100000001, 0x100, [0x0]}, @guehdr={0x2, 0xfe9, 0x0, 0x8, 0x100, [0x80]}], "8f6a5712195bdc810a099e4c35444d8a6c2a1e9e13a0a4a1426c22d7ca0752aadbc6da298e140007c08507c5f33dac002db957b1ce17a60355a6b2e0d05e809ed1ae9fb0fafc37f089bad41240cc9b8cf63871944741206bb878dd68d8eae149f5c794155b4679064d13b305175c777257ca5910a1d9a8ce39bec48a56487a1387a1ec47a06037f8426a6fb992430d90439e5b17d4171d9198f7"}}}}}}, 0x0) 2018/05/29 08:47:51 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) close(r2) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000000000)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000481000)=""/128, 0x80) [ 264.649346] binder: BINDER_SET_CONTEXT_MGR already set [ 264.655249] binder_alloc: 18491: binder_alloc_buf, no vma [ 264.660852] binder: 18491:18518 transaction failed 29189/-3, size 0-0 line 2971 [ 264.665733] binder: 18491:18495 ioctl 40046207 0 returned -16 2018/05/29 08:47:51 executing program 3: epoll_create1(0x80000) r0 = socket$unix(0x1, 0x5, 0x0) r1 = getpgrp(0x0) prctl$setptracer(0x59616d61, r1) r2 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000000)={{0xff, 0x7b5}, {0x0, 0x9}, 0x80000001, 0x0, 0xfffffffffffffff9}) socket$alg(0x26, 0x5, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/05/29 08:47:51 executing program 5: syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x200) 2018/05/29 08:47:51 executing program 7: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x2) fcntl$notify(r0, 0x402, 0x30) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000100)={0x3}) [ 264.869749] binder: undelivered TRANSACTION_ERROR: 29189 [ 264.881071] binder: release 18491:18495 transaction 59 out, still active [ 264.888077] binder: undelivered TRANSACTION_COMPLETE [ 264.903074] binder: send failed reply for transaction 59, target dead 2018/05/29 08:47:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-asm)\x00'}, 0x58) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400000, 0x0) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept4(r0, 0x0, &(0x7f0000000100)=0xffc8, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r1, &(0x7f0000000780)="0100000076826ff0cfaf579ccc77f794", 0x115, 0x0, 0x0, 0xfffffffffffffc79) recvfrom$ipx(r2, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) 2018/05/29 08:47:52 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000)=0x3) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x3401, 0x800, 0x1, 0xfffffffffffffe01, 0x2, 0x3e, 0x1ff, 0x187, 0x38, 0x20d, 0x3, 0xacd8, 0x20, 0x1, 0x3d300efa, 0xfffffffffffffff7, 0x7fffffff}, [{0x7, 0x1, 0x0, 0xfb, 0x1, 0x5b, 0x5, 0x6}, {0x5, 0xffffffffffffffff, 0x8, 0x8000, 0xffffffffffffffff, 0xffff, 0x5, 0x716}], "ec9a9c049c864c5661b8fcdc75f518639102ac556cb11757e17f3ec297f5378f08e53dc36e3e03eecca483eb368c6290675a2013b12be53a46db92f3885755ce816226ac7abc5c18905ee3a7ee74c9ec14122f8594d0a0f9efb04a0ac87da74cf74002030d02db78ad7d18ac28d7a8d22151d5af5f2b3395514c9264519fbbc0e8480340", [[], [], []]}, 0x3fc) dup3(r0, r1, 0x0) 2018/05/29 08:47:52 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/4\x00') sendfile(r0, r1, &(0x7f0000000000), 0x80000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'erspan0\x00'}) 2018/05/29 08:47:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000009c0)={"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"}) r3 = dup2(r0, r2) dup3(r0, r1, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000040)) 2018/05/29 08:47:52 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) futimesat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)={{0x77359400}, {r3, r4/1000+10000}}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000040)=""/2, &(0x7f0000000080)=0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x40000, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x22400, 0x0) socketpair(0x5, 0x5, 0x8, &(0x7f00000000c0)) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) 2018/05/29 08:47:52 executing program 7: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000640), &(0x7f00000006c0)=0x6e, 0x80800) recvmsg(r0, &(0x7f0000001dc0)={&(0x7f0000000700)=@ax25, 0x80, &(0x7f0000001c80)=[{&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/211, 0xd3}, {&(0x7f0000001880)=""/28, 0x1c}, {&(0x7f00000018c0)=""/209, 0xd1}, {&(0x7f00000019c0)=""/185, 0xb9}, {&(0x7f0000001a80)=""/180, 0xb4}, {&(0x7f0000001b40)=""/122, 0x7a}, {&(0x7f0000001bc0)=""/189, 0xbd}], 0x8, &(0x7f0000001d00)=""/184, 0xb8, 0x3f}, 0x40000000) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e20, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x20}}, [0x6, 0x20, 0x7f, 0x8, 0xffffffffffffff01, 0x7, 0x3f, 0x6, 0x0, 0xbba, 0x7, 0x380, 0x6, 0x888, 0xe32]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000440)={r4, @in6={{0xa, 0x4e22, 0x2571, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x6, 0x400}, 0x90) read(r1, &(0x7f0000000300)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ccda05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692412e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000080)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer\x00', 0x800000400080, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl(r1, 0x4, &(0x7f0000000500)="a2af42594e20f5d7f9e5c9d88ed31f84933824345afae0c9573c6628aa099ee26215cd9b69ee8577bc10b49ab9c816640ec3b06cceb791bce6786b11cdf426d72eedfec8a2664111fb4c2558df72ab14633195fbc9066662786be5ebed7bd9bc2634c78ca22f88a5cc0ece2c6b1b63a5b027a04b275fd96125a5345544b349274ec2392cb54c8272281a9abbf1eb12cf5d428a09052bbb4ca2697da5e7508d") r5 = creat(&(0x7f0000000280)='./file0\x00', 0x104) ioctl$KVM_S390_VCPU_FAULT(r5, 0x4008ae52, &(0x7f00000002c0)=0xffffffffe98b00b3) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) bind$vsock_dgram(r2, &(0x7f00000005c0)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) 2018/05/29 08:47:52 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20000, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) accept4(r0, &(0x7f0000000080)=@alg, &(0x7f00000001c0)=0x80, 0x0) utimensat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {0x77359400}}, 0x100) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000140)=0x7f) 2018/05/29 08:47:52 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/enforce\x00', 0x102, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x10001, 0xfffffffffffffff8, 0x3ff, 'queue0\x00', 0x2}) fallocate(r0, 0x10, 0x0, 0x7effffb) 2018/05/29 08:47:53 executing program 4: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="aa0000000000500000aaaaaa08004500001c000000000011907800000000e000000140004e2818000078"], 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000001680)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) bind$inet(r0, &(0x7f00000016c0)={0x2, 0x4e24, @rand_addr}, 0x10) sendmsg$kcm(r1, &(0x7f0000001640)={&(0x7f0000000080)=@nfc={0x27, 0x0, 0x1, 0x7}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000100)="a81e81a75ff60a9b5f5212", 0xb}, {&(0x7f0000000140)="b968b632df710e95d55ebfe6ecf1808894a4d480609ec799ea819a669e9c7432e19ed2ee9d260a8f352ce65a4b8d9eaa8fa9bcd4cb", 0x35}, {&(0x7f0000000180)="13673779f83f6c12dd7aac25c34880fc6b1b24346f64d249d95bf19b9191148389c9526021cfb3d89a1fd4662ff643495499c83b3b9aa9df2a5a98f9b93b70c9eb761cc6242622203f3d73a7bc5446381e58cf6feed5f0679d6244da9f3b6e2e100d4c5b369c13af0cd5f17abb24a765db9295cb41831074294c80c3d1acfb5445452cdbfb23c92e5701b0a9b88d47a7c52184e5835c9d6f121d23757dffce99f12c1461e0e7a50c8be0cdb83e1a01", 0xaf}, {&(0x7f0000000240)="f04ccfc2f75a0934ad62bbfbd3cb0a92716ee87f0589b745edb8dfe28c3b9efa57f5c5d6e81f2bc3d37fd8e362eeb9b67f8bc88b37c445993f79b4b97771242252e4258e88e4ff3a9d4ff529b04cc1e18310d20e37567e396988b25f9cd61254bbfc99a3186c6c62705fdfcae38a0420a052245e5bb0eb81e5c0da319b4f09d6f124fb1e9d9ea9a9bfce5c62405cdaf4e27d0613eb105d851f31a513", 0x9c}, {&(0x7f0000000300)="392de43fbc17aacdff5c6337cf513a490d4c565bba", 0x15}, {&(0x7f0000000340)="3a52a6b6b5340a73ab88520abb66890f18a5f7199db0b7c55d5729f7ca0b32cdfc9a5d21cd9c4df8e101cfb8d6edc23eff2ec55919513583eae57d249b10948cdde8570a6d0ab5dea9163781835389f997dff26d44d23819b4945c083f2c11e4eaea4795589af1804fc1eb30e14e3b98cd9414d86129454fd3a985ae7fa529f5ba1bba7fb6", 0x85}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="b9ca438623", 0x5}, {&(0x7f0000001440)="f8905d0e0f58c85b8b042bd761c363e59977d6f397", 0x15}, {&(0x7f0000001480)="ebd4b8754a062d123f2115cd94e468baba0d0384a287310bc9257a9a25f996dc233bd8b00b888110658fc338e0d79ce1e570e5baf3ac3c0e239475e867fdb47ba3e13938991d62e30043231168a1f22866820882506ddb6daeee56b0048873fc1e4d283f109d45becaf5eea1bcdbb9c57192eb55406bf55dc80a99e0cfabd5826bfaf8ddad4996d3ccf57f83989362a9322e7f4a7c8f8bbae218b9b4782f17d43d5d1b4df4e1c5dc7d3b11f49c19c9aec9b0c7eddca5b54a0b8a1816042c3284fcb384b489372bc22ff42768d291a4353ef7b4676325", 0xd6}], 0xa, 0x0, 0x0, 0x4}, 0x24000800) 2018/05/29 08:47:53 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) recvfrom(r1, &(0x7f0000000080)=""/32, 0x20, 0x20, &(0x7f00000000c0)=@nfc_llcp={0x27, 0x0, 0x2, 0x7, 0x400, 0x3, "8929f11b5457b08b8759dac979dbe722369d78677a127450e6d7b350de266ecdf2c59e5856792f6d4a9c8cee5420e5c03099d938fd307351d436ad649659f8", 0x3c}, 0x80) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015") 2018/05/29 08:47:53 executing program 0: socket$alg(0x26, 0x5, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, r0, r1, 0x0, 0x280000000000000, 0x2) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) select(0x40, &(0x7f0000000080), &(0x7f00000000c0)={0x3ff}, &(0x7f0000000100)={0x200081}, &(0x7f0000000140)={0x77359400}) 2018/05/29 08:47:53 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x4, 0x4) fcntl$addseals(r0, 0x409, 0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)) r1 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r1, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x89f3, &(0x7f0000000000)={"6970365f767469300000000000000100", @ifru_mtu=0x707000}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x2, r4}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e23, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) connect$inet6(r5, &(0x7f0000000240)={0xa, 0x4e23, 0x407, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r6 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000280)="d4c9158c3e15b5757a6b9514ab99ae9e0d79e79cf47e7cab7343befb9b95c4b4d996aec4db6d3b524ee7fdb23d3130da4955240be0c62d16f252ee3d333d721f9f3b136cc2274696ca9323b04649a96222e15dc99220e9fa519d24c08e6e5e680f4ff6b8cb33a3919ca5e8e21b004677fdb1ae48770f4b8fdad834c57af0c71c1097c6284664d4b8c8aa37019a2b82e504739966c48c16bfbf90a1a75723be530e1d8f35475263786ac0dc7960fcb30b7d") r7 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) close(r7) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r6, &(0x7f0000000200)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x20000001}, 0x81) 2018/05/29 08:47:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000480)) ioctl$sock_FIOSETOWN(r1, 0xb704, &(0x7f0000000440)) listen(r0, 0x0) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xf044, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000100), 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x10001, 0x4) syz_emit_ethernet(0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffbfffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="509f6e00000090780000"], &(0x7f00000002c0)={0x0, 0x0, [0x688]}) 2018/05/29 08:47:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) accept4(r0, &(0x7f00000001c0)=@hci, &(0x7f0000000140)=0x80, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) sendto$inet6(r1, &(0x7f0000000100), 0xffffffffffffffd6, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000000c0)={0x80000, 0x0, [0x0, 0x0, 0x0, 0x6, 0x1065, 0x7fff]}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r6, 0x5404, &(0x7f0000000000)) ioctl$TCSETS(r6, 0x40045431, &(0x7f00005befdc)) r7 = syz_open_pts(r6, 0x0) ioctl$TCXONC(r7, 0x540a, 0x2) ioctl$KVM_RUN(r4, 0xae80, 0x0) r8 = socket$inet(0x10, 0x3, 0x4) accept4(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x0) sendmsg(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/29 08:47:53 executing program 7: r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$cgroup_ro(r2, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "010f010000000100", "88e7ed00000080000000001ef6c699f539e07ca19ab52389861ec9db7fd918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0x60) sendto$llc(r0, &(0x7f0000000180)="55b5aecfc34155a2754590dd13646209be6a324b78dcd67b012b564a4b94792e0445bb88df", 0x25, 0x4000010, &(0x7f00000001c0)={0x1a, 0x103, 0x7, 0x8, 0x1, 0xe7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000100)={0x7fffffff, 0x0, {0xffffffffffffffff, 0x1, 0xaf, 0x3, 0x2}}) 2018/05/29 08:47:53 executing program 6: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x405280}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x60, r1, 0x200, 0x70bd28, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x19a}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffa}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x1c, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x7}, [@typed={0x6, 0x1, @u32}]}, 0x1c}, 0x1}, 0x0) 2018/05/29 08:47:53 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x7, &(0x7f00000001c0)=0x0) recvmmsg(r0, &(0x7f000000ca80)=[{{&(0x7f0000000200)=@nfc_llcp, 0x80, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, &(0x7f00000012c0)=""/240, 0xf0, 0x10000}, 0x8}, {{&(0x7f00000014c0)=@l2, 0x80, &(0x7f0000001740)=[{&(0x7f00000013c0)=""/31, 0x1f}, {&(0x7f0000001440)=""/44, 0x2c}, {&(0x7f0000001540)=""/186, 0xba}, {&(0x7f0000001600)=""/35, 0x23}, {&(0x7f0000001680)=""/182, 0xb6}], 0x5, &(0x7f00000017c0)=""/250, 0xfa, 0x3}}, {{&(0x7f00000018c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003d80)=[{&(0x7f0000001940)=""/132, 0x84}, {&(0x7f0000001a00)=""/19, 0x13}, {&(0x7f0000001a40)=""/139, 0x8b}, {&(0x7f0000001b00)=""/162, 0xa2}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000002bc0)=""/232, 0xe8}, {&(0x7f0000002cc0)=""/4096, 0x1000}, {&(0x7f0000003cc0)=""/162, 0xa2}], 0x8, &(0x7f0000003e00)=""/175, 0xaf, 0x10001}, 0x2}, {{&(0x7f0000003ec0)=@ipx, 0x80, &(0x7f0000005280)=[{&(0x7f0000003f40)=""/24, 0x18}, {&(0x7f0000003f80)=""/249, 0xf9}, {&(0x7f0000004080)=""/208, 0xd0}, {&(0x7f0000004180)=""/247, 0xf7}, {&(0x7f0000004280)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x1e9}, 0xfffffffffffffffb}, {{&(0x7f0000005300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000006440)=[{&(0x7f0000005380)=""/4096, 0x1000}, {&(0x7f0000006380)=""/177, 0xb1}], 0x2, &(0x7f0000006480)=""/60, 0x3c, 0xb964}, 0x1}, {{&(0x7f00000064c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000068c0)=[{&(0x7f0000006540)=""/165, 0xa5}, {&(0x7f0000006600)=""/221, 0xdd}, {&(0x7f0000006700)=""/217, 0xd9}, {&(0x7f0000006800)=""/180, 0xb4}], 0x4, &(0x7f0000006900)=""/204, 0xcc}, 0x80}, {{&(0x7f0000006a00)=@can, 0x80, &(0x7f0000006cc0)=[{&(0x7f0000006a80)=""/3, 0x3}, {&(0x7f0000006ac0)=""/73, 0x49}, {&(0x7f0000006b40)=""/31, 0x1f}, {&(0x7f0000006b80)=""/144, 0x90}, {&(0x7f0000006c40)=""/106, 0x6a}], 0x5, &(0x7f0000006d40)=""/171, 0xab, 0x8}, 0x6dd9902}, {{&(0x7f0000006e00)=@sco, 0x80, &(0x7f00000090c0)=[{&(0x7f0000006e80)=""/4096, 0x1000}, {&(0x7f0000007e80)=""/97, 0x61}, {&(0x7f0000007f00)=""/243, 0xf3}, {&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000009000)=""/165, 0xa5}], 0x5, &(0x7f0000009140)=""/192, 0xc0, 0x8}, 0x400}, {{&(0x7f0000009200)=@alg, 0x80, &(0x7f000000b4c0)=[{&(0x7f0000009280)=""/212, 0xd4}, {&(0x7f0000009380)}, {&(0x7f00000093c0)=""/4096, 0x1000}, {&(0x7f000000a3c0)=""/236, 0xec}, {&(0x7f000000a4c0)=""/4096, 0x1000}], 0x5, &(0x7f000000b540)=""/4096, 0x1000, 0x80000000}, 0x80}, {{&(0x7f000000c540)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f000000c940)=[{&(0x7f000000c5c0)=""/33, 0x21}, {&(0x7f000000c600)=""/80, 0x50}, {&(0x7f000000c680)=""/224, 0xe0}, {&(0x7f000000c780)=""/72, 0x48}, {&(0x7f000000c800)=""/120, 0x78}, {&(0x7f000000c880)=""/178, 0xb2}], 0x6, &(0x7f000000c9c0)=""/182, 0xb6, 0x5}, 0x4}], 0xa, 0x2000, &(0x7f000000cd00)={0x0, 0x1c9c380}) io_submit(r1, 0x1, &(0x7f0000001640)=[&(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001400)="9e", 0x1}]) socketpair$inet6(0xa, 0x80000, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16=r2, @ANYRES32, @ANYRES16=r2, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES64], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYRES16=r3, @ANYRES64=r3, @ANYRES64=r0, @ANYPTR, @ANYRES64=r0]], @ANYRES32, @ANYRES32=r1, @ANYBLOB="ebbb740426e9a2b37df0ab627dcfc19d294151cf2fb462bbcb22fb344dd57d086cf5a4acfa48990697cae0c81da7ea8211deae64e00962c1ae3a670b97ed7abf69825a56b6423307a78ba600cb89a8a1327a8a03b6e3bc041f1eeeffde470e9152cb27529e5cc3d2dacf"], 0x7e) 2018/05/29 08:47:53 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000000f000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f00000002c0)="48b801000000000000000f23c00f21f835020004000f23f8b9c70200000f32f0460fc78868cc0000b8010000000f01c166b8f8000f00d866bad00466b8c26266efc441adfedcc4c19855a804000000460f1a7d046436640f07", 0x59}], 0x1, 0x0, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000020000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="f2a766ba610066ed48b813c4830f000000000f23d00f21f835300000000f23f866ba2000edc441175d392e67450f01cb0fc72cbe67400f001066ba4100b0a8ee36420f015900", 0x46}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/29 08:47:53 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='veth0_to_team\x00', 0xffffffffffffffa0) sendto$inet(r0, &(0x7f00000004c0), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/05/29 08:47:53 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000280)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2=0xe0000002, @empty, r3}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r1}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000100)={0x0, 0xb1cc, 0x7, 0x4}) 2018/05/29 08:47:53 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000680)='/dev/dsp\x00', 0x400000, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000006c0)="a8db5ae42aaf45361d737f8293d84c4618c9ea7db8dd0c5779dda60581ababf5833ffdd7268d5663b59e4d73051b9c57441310f85396828aabc4ed54215d44c075bd04450562d8c99fcbcf8bffd6d3a020353ff81b2f2b91bf305622cd60bba987b237c3b5940374bcc7261db1e9db67f07921e546af652ef5824cf62713c5efe1f4843220649de0e727f83343a6162ae98a0ea5bdf0dd38e62c197cb34631582698ddc0174b6e7d6159e181802b629aca017475f4769cb2997c9a2f7edc219c98017bf2c4305970e8cee4451a1e85a8d1") r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") kexec_load(0x4b4904dd, 0x4, &(0x7f0000000480)=[{&(0x7f0000000280)="35ddef2ac91ceebcb3e1c4231f4a78394411cdb872fe2f7a03e899b0346d4b76a91914a2aa862769cd778c40fd55a76cb143e06734a45e1451e4265ecc97a3a6b079c7bca9c6ff7e515ba6a4be", 0x4d, 0x2, 0x9}, {&(0x7f0000000300)="0427ec003aa70bbf21453a5a5f027ff687055276172bb906352e2be2104d48c29baad2999cf6231c21e18698eda258985769d8d158c3c4f764f02812624a7a6e2b59b5a238828e52a25680d3d6b7455868bd72f59e1811665b882449e10b3b602efa7adf731193d7b40e465b9eb40de9bca805a1c18a1ef906934610360ac9b37bbb4101cbb38e7f21cad39888ec6c6e216637c109d4afc973de087c95e23d821b7e8c3fda4d580e71e91070f84436241019e2b115bc7d59ce8661923bad3c4409566fd2b036eea7bbc34e17f973bfa098f8a9cfe93e330877085e7a0b8e7db87b5b84bbb12a7d9796c64a4ca9eff0", 0xef, 0xffff, 0x2}, {&(0x7f0000000180)="535690c6dff68723f87f71", 0xb, 0x370, 0x9}, {&(0x7f0000000400)="4fd2b1607d7441c00b17260a38a4101747be698ca253a12277208e40d0791e61a925619e54e8100cf604cf0dae7b2dfb62af807f352abd30db48661ea573bb6ee0a777a2", 0x44, 0x1}], 0x170000) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x181080, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000000140)={0xfffffffffffffeff, 0x6}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000640)='/dev/kvm\x00', 0x20000, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) getsockopt$sock_buf(r4, 0x1, 0x3f, &(0x7f0000000580)=""/140, &(0x7f0000000040)=0x8c) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYBLOB="01000000001e00fb034d562c53ead067113edd05f344ce60dbdacd45d126c61640ccc8cad59bb2ab505a908f20a30a8a1ec0cb9aa7aa148918c3b86cfbb1f00d52d18e40390183624128876ea33db6e9fed134c1fb887218e4e646f8e0d5"]) ioctl$KVM_ENABLE_CAP_CPU(r5, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0x40000010]}) 2018/05/29 08:47:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000700)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x200102) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) 2018/05/29 08:47:53 executing program 1: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = socket(0x10, 0x8000000802, 0x0) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x0, 0x13db187881c6980c}, 0xc) getpeername$netlink(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/05/29 08:47:53 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) open(&(0x7f0000000000)='./file0\x00', 0x10d000, 0xc) ioctl$SG_IO(r0, 0x2285, &(0x7f00000000c0)={0x53, 0x0, 0x6, 0x39, @scatter={0x0, 0x384c8, &(0x7f00000004c0)}, &(0x7f0000000080)="81e02186ffde", &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000001600)}) 2018/05/29 08:47:53 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800480000300000000000019000000000bbac1414000306310400000000450000210000700000320000ac7014bd16233d00"], &(0x7f0000000000)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x6, 0x1, 0x9, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) accept4$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80000) 2018/05/29 08:47:54 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x8001, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x0, 0xffff, 0x3, {r1, r2+30000000}, 0x72dd, 0x3}) r3 = socket(0x100000000000a, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0xffffffffffffff9b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa000003fe, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/29 08:47:54 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc4c85512, &(0x7f0000001000)=""/250) r1 = socket$inet6(0xa, 0x6, 0x9e22) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x3, 0x4, 0x0, 0x1}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)="db88ebf29971c55dc7711530e8a4e0a3d7a0dfc36835d4c4c4edfa8e7b09a8311da96248190b30918dc9ef8a24c3f8f6609b7ace36ec4555c751077d01cb5baed8014baf0c5f950b1e282fa7464c0b074047c5a573aa0c175a7734405a8504c0da20f79cfbdced02e275ac84624f1e6bab5a026939a882ef7e950ef611944ea8f4922c6ca164fc645bd125e4ea8d63b57578ab97caf415dab23fc54092cef5d31675a791c7077787579d32cc9c1c6755104f39f424c708fe290ad90271ede679ca21dabe2c2e47acb364a1f5fb522172e629d478281d1ed2d493269a39c333c6c71ac3fc45cf9b2263675508", 0xec}, {&(0x7f00000001c0)="77a60ca96e395e140ddf806d4e2f3ad609caf5f985038a3d0f90c2191d827db056a671b1cc42495fffa254762db41a437633973454d0f58608c17505038cef85ffe661f4b350f5dbce0a644801039a6953fb258403e462e25cba29ac2bf34f73b8c2e9059271c750f3db613fcc5b5e2a4a01e2da10db21ca998cfb5c0d1fcea8a17716da4f343a012bcb41d021348d786b88a2", 0x93}, {&(0x7f0000000280)="a05a23615a5fe7dcc80b01c50118f15f98e2e88e67a206dab6fdb76f8cb42fdba490e16d2c", 0x25}, {&(0x7f00000002c0)="26c4e327494c3280735bf1f1829f0ea2e6ca430a6091369142128e", 0x1b}, {&(0x7f0000000300)="17a22b6aa887f9528d42aebd49188317256f8c3c230f9a5cbb17b93e4e90a5245a776c0b0ba46f", 0x27}], 0x5, &(0x7f0000001100)=[{0x30, 0x112, 0x0, "1a1e72f0cd574124c458b67246a9f7747f82c5bb7c4c5b242c"}, {0xc0, 0x0, 0x40, "0ec312a9c7999d69501469e17ad06f42035d4dff46c27705345fc5335a6cc8f7bb56ad0327a416b88fd9a99b101e790094fa20ecd59e5da5b10aae18b5ffd45f944ad4f72ce28dadbb4d766fb4ff3fce22a2c29d7910f58e5d79f6eb882877dabe20792369406b92b895305b46f8866fcb231d835c8c9f7829ab6765dd9467af9e0264a16bf877f4ad90d1ae200309bfafd479d54e4f9df9c8a3a05b8049e7e7236d291c6f38dff46414"}, {0x28, 0x11f, 0x800, "84a6adb1227b3dd6a1461f6e1b5fae15e8"}, {0x48, 0x0, 0xfffffffffffffffd, "c2510843a67fd6993dac9eda9a42bce254b7bc6d735ddd3a379cb63786c7011d9135498b60b49c5182fae56d693f859d261a51"}, {0x110, 0x111, 0x3, "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"}, {0x70, 0x10a, 0x8, "7032d4730b8cc0eb7f22d65831314a75e61b770812e7aaf047a989e471e2311387451b9dfaa038b6cfecb5dfb1c6458a893f17adf99f3070a75a9ba1a49051b2acc2e794f8a7840bd1853e10643ee2f0deb1def533446c13f4fcf9"}, {0xe0, 0x10d, 0xaf6, "95d8f0a306e4b4e9b6fb6e30fd9e4fa09ca7526fb0e17bb63dfca042e39a6451ef8c5a89afe1746d9bc2b7f569a79fcc5c112c4b1970ad63275e65eca746a3ea1039e9a103a97f7722269fc3031c4066907de83a31500d36436e65f51846174cf2660f952ca0da1ed9eaff743ce90d5c28f24f779ed0d47dd65db67fe279758b4d404b77ad47559f5ac5e888a2542727a76a1c4237a503378edb5ed563592509e93768587f0616ef4fba1e47bde6022131133095252965f49b7e29c1f6dfab24568e2143cca15336e8"}, {0x88, 0x115, 0x0, "7de0cf577bd315a0cc4a4a222a5514c4db2641b76b0308a703c9a6039746cdfb59a19cd66dc2c2684e32177f702e32012e4597f2fc9c52b3a56de9cc97d9c7d4120a4a7ad017372126369a7779728d7bb3a66ffbdab40f4f304a668b8285f3b00480278b85dd4e9a256cd91af8e609a2be7f"}, {0x100, 0x118, 0xccf, "4711fe3f5c54413b6bae39fa1dd79a852c34bbc6a1343729ac4f4fbb1ceea7a7b65cbfc64470f342a6ebc792d56989343d9d82405abad1cc769fa9d79e264b786a36d6ab4612fdb1354c33d8895e175b2ca22c50661510e47b7b4148e6ae8417b46b30393f94f64d035bc44760d36d9ff35095292a745b7d67db94e1d16b26e553452b42dea9e7927ee4cbe4fb56dab52c9f897c732efa40b2c8182411064dac33d4ba5c5a9d289ed87bb28f8a9282b91d252d8bec12bd8939cb7a35dc07c719b816721076ab7942b7efad45a59f9b838fa686d850d404102fe51ac5660a1ed40e2f1f44f822a89d9ca347"}, {0x1010, 0x1ff, 0x100, 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0x1558, 0x40000}, 0x4000) recvfrom$inet6(r1, &(0x7f0000000400)=""/52, 0x34, 0x0, &(0x7f0000000440)={0xa, 0x4e23, 0x1000, @loopback={0x0, 0x1}, 0x80000001}, 0x1c) 2018/05/29 08:47:54 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x8000040004012}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) 2018/05/29 08:47:54 executing program 0: r0 = socket(0x15, 0x6, 0x101) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x8102) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000788000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'veth1_to_bridge\x00', 0x400}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="fd83000001000000000060ce38450014000000000000000000000000000000000000fe8000000000ef62c294efb523cb7400000000000000000000000000005daef8021b16688c2415da46d369b22b3ab532ca2039f3adaf309d884ae848b47d8ebed4145e5c1261b7f5b3b49cc02ffd7cf53c3354a6e4bbd8ef16e61b963a2ef2193ce96a9719215b9b3ffad398", @ANYRES32=0x41424344, @ANYBLOB="ff00000000000000"], 0x3) syz_emit_ethernet(0x1021, &(0x7f0000001040)={@random="051915eafce9", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [], {@mpls_mc={0x8848, {[{0x80, 0x3, 0x1ffe0, 0x101}, {0x621, 0x1, 0x2c6, 0x44}, {0x1, 0x57c9, 0x721, 0x14000000000}, {0x1, 0x1, 0x20, 0x7fff}], @llc={@llc={0xfc, 0xd4, "a5", "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"}}}}}}, 0x0) 2018/05/29 08:47:54 executing program 3: r0 = socket(0x2, 0xa, 0x0) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000500)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000340)={0x14, 0x0, 0x0, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) arch_prctl(0x1007, &(0x7f0000000000)="e7941a14e2a87e663a4fec2137496265278b04ac1d36530a21db8d4e9baee888412313b383ef545d60a8a0345743a96a") 2018/05/29 08:47:54 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000080)='U', 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x11, r0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000780)) 2018/05/29 08:47:54 executing program 1: unshare(0x60000000) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @remote}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000580)=0xe8) r1 = getegid() lchown(&(0x7f0000000340)='./file0\x00', r0, r1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f00000000c0)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x20001, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0xe3, @empty, 0x5}}, 0x9, 0x4, 0x3, 0x243, 0xb2498f82f803ec38}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000005c0)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000300)=0x95) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/29 08:47:54 executing program 4: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x4, 0x0, @tick=0x8, {}, {}, @note={0x8, 0x6, 0x9, 0x3, 0xfff}}], 0x30) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000180)='./control/file0\x00') close(r0) 2018/05/29 08:47:54 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000540)='cmdline\x00') ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000580)) accept$unix(r1, 0x0, &(0x7f0000000140)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee545cf000000000000006f388000006a0a00fffffff6005d"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000009e4ae400000000000040000000000000000000000000000000950000ea548b0357523e39f85a761df0fc08a7d98b366439f311041e41a486eb22960cea323042ba172218b95accf4f8e5295bc93c74143386b08b8f3494ea47f6a835318af43d6024f9ec6a2b32e5816319c7f137166986e82f4d284848f3c1972ffe22a74845297b563db34fad6b7f779931e83aa2076bb09d64682916a93165496e3d1b2bba844f67223314ff01c7f08ccf6da336f01c5b1ad0c72b59526f5eb418bb78ec772a53a72734d9dfe60e3d75db7e13cf29e02c2a6ebfef5d7a5ab2345ca3"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) [ 267.860155] IPVS: ftp: loaded support on port[0] = 21 [ 267.867128] rpcbind: RPC call returned error 22 [ 267.895549] rpcbind: RPC call returned error 22 2018/05/29 08:47:54 executing program 7: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)={0x10f000, 0x100001, 0x3, 0x7, 0x2}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f000081e000)={0x0, 0x4}, 0x8) 2018/05/29 08:47:54 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e993072df4b43cf74c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000080)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000180)=r0, 0x3ea67f27509992c) write(r1, &(0x7f0000000000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x33e) 2018/05/29 08:47:54 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x20c000, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000100)) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/ipv6_route\x00') r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='projid_map\x00') sendfile(r2, r3, &(0x7f0000000040), 0x7a000000000000) 2018/05/29 08:47:54 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) io_setup(0x1, &(0x7f0000000000)=0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r3 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x1000, 0xb00) io_submit(r2, 0x1, &(0x7f0000000280)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f00000001c0)="9deb9b3c8c1c276bb79744da8f7b6f0abfd1eb271d917c0d87f144700d086cda057a4dfb432cacdeeb956b523f026b7a7b2e719d08a28f2c04323ceb017a7c34fe9a2179", 0x44, 0x101, 0x0, 0x1, r3}]) io_submit(r2, 0x2, &(0x7f0000000740)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000540)}]) socket$pppoe(0x18, 0x1, 0x0) 2018/05/29 08:47:54 executing program 3: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000180), &(0x7f0000000200)=0x4) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80000000, 0x200000) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{r3, r4/1000+10000}}, 0x0) write$evdev(r1, &(0x7f0000000040)=[{{}, 0x1, 0x67, 0x4000000000000002}, {}], 0x30) 2018/05/29 08:47:54 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="617474720054291a3d5be2842054302d2da0a38d0045cc09c3e069b47b2dcaac8c5b69a8b7f9dd97a7f153b2965ef6d9e7eb3df537f782a6f6f6112250857836a2abe7cb1929764e8a8d0e1c0ab3fe6a41ffdc458ead583e74ddf20ae1913d8adf7f005997408ddc998634659e86ce93765ca662af3587e684b7fc645c725b4eec6c0000000000000000000000") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0) getdents64(r1, &(0x7f0000002280)=""/4096, 0x1000) 2018/05/29 08:47:54 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000a43000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x972, 0xffffffffffffffff, 0xfffffffffffffffe) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = getpgrp(0xffffffffffffffff) capget(&(0x7f0000000200)={0x20080522, r1}, &(0x7f0000000240)={0x0, 0x0, 0x81, 0x6, 0x3, 0x9}) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffff, 0x24000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x8205, 0x4, 0x8422, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x3f}, &(0x7f0000000100)=0x8) connect$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$unix(r2, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r4 = fcntl$dupfd(r0, 0x0, r0) shutdown(r4, 0x1) 2018/05/29 08:47:54 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000180)='nilfs2\x00', 0x20000, &(0x7f0000000080)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20000, 0x0) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x8) mount(&(0x7f0000000040)='.', &(0x7f0000000140)='.', &(0x7f0000000100)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/05/29 08:47:54 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x4) sendmmsg(r0, &(0x7f0000006b40), 0x0, 0x0) 2018/05/29 08:47:54 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000280)={0x7, 0x3, 0x0, [{0x5, 0x0, 0x3, 0x3, 0xc0, 0x2, 0x1}, {0xb362, 0x8001, 0x3e8c, 0x10001, 0x380000000, 0x3, 0x4}, {0x9, 0x100000000, 0x9, 0x26f263de, 0xffff, 0x6, 0x5}]}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}]}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f00000000c0)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000000100)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f0000000000), 0x1, 0xfdfd, &(0x7f00000001c0)="ef"}) 2018/05/29 08:47:54 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="81b08df0615d8baf80f369521dcfc1db", 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x2) 2018/05/29 08:47:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="4ae30000000000000200000000000000000000004000000003000000000000000002000000000000b1ee000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001831000000000000000000000000000008ac000000000000000000000000000000056b00000000008000000000000000000000000000000001010000000000000000000000000000090000000000000000"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x48, r4, 0x302, 0x70bd28, 0x25dfdbfc, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00000003c0)={0xbd, "e085b96a31ddfde8326b890c61b90ebfd888bd032aafb5d354daf96d9825b99dc156aaedae16e4f38d48c22ff49461d68dc174ea8518a98f469c45161f9412a75fd23e61d0571705be046e1d5a2195a44593930660ebc59336574e921421ea38156f272785e3b6f55751a7da12d758ac7242e91d350489f152b4f39fe283b3fc8dbc0d18848d08bff7f7bfe9fcda45401d588a10c553b8d73a1051dac50c3c3385fcd8b51b9833799c70b0704119b21d7221a56360c3ad1346d74f3255"}) 2018/05/29 08:47:54 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fallocate(r0, 0x1, 0x80000000, 0x40) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x40, 0x100) getdents64(r1, &(0x7f0000000440)=""/188, 0xfffffffffffffe54) openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x1, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x10, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x8}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0x200, 0x4) ptrace$pokeuser(0x6, r3, 0x3ff, 0x9) 2018/05/29 08:47:54 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xc00) read(r1, &(0x7f0000fb6000)=""/28, 0x83) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r0, 0x3, 0x0, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$KDADDIO(r2, 0x4b34, 0x200) 2018/05/29 08:47:54 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4028af11, &(0x7f00000000c0)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x80, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000140)=0x1) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x501000, 0x0) 2018/05/29 08:47:54 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xf2, 0x121800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0xfffffffffffffff8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x57}, 0x8) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5e7, 0x8181) ioctl$INOTIFY_IOC_SETNEXTWD(r3, 0x40044900, 0x1ff) ioctl$BLKROSET(r3, 0x125d, &(0x7f0000000040)=0x3) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000001400)=@alg, 0x80, &(0x7f00000026c0), 0x0, &(0x7f0000002740)=""/218, 0xda}}], 0x1, 0x0, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14}, 0x1}, 0x0) flock(r0, 0x2) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000240)={'ah\x00'}, &(0x7f0000000280)=0x1e) [ 268.344465] binder: 18763:18766 ERROR: BC_REGISTER_LOOPER called without request 2018/05/29 08:47:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x2, 0x3}, {0xa, 0x800}], 0x2) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000240)=""/163, 0xa3}, {&(0x7f0000000300)=""/242, 0xf2}], 0x2) [ 268.413447] binder: 18766 RLIMIT_NICE not set 2018/05/29 08:47:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x3a0) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000000)={0x4, @multicast2=0xe0000002, 0x4e21, 0x0, 'ovf\x00', 0x0, 0x0, 0x4a}, 0x2c) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 268.620431] *** Guest State *** [ 268.623832] CR0: actual=0x0000000000000031, shadow=0x0000000060000031, gh_mask=fffffffffffffff7 [ 268.632735] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 268.641614] CR3 = 0x0000000000002000 [ 268.645419] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 268.651950] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 268.658492] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 268.664524] RFLAGS=0x0020c202 DR7 = 0x0000000000000400 [ 268.670556] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 268.677290] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 268.685315] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 268.693332] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 268.701366] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 268.709467] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 268.717501] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 268.725516] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 268.733554] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 268.741566] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 268.749599] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 268.757605] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 268.764063] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 268.771546] Interruptibility = 00000000 ActivityState = 00000000 [ 268.777821] *** Host State *** [ 268.781058] RIP = 0xffffffff811f744c RSP = 0xffff8801c8907390 [ 268.787095] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 268.793545] FSBase=00007fad9fa12700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 268.801392] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 268.807335] CR0=0000000080050033 CR3=00000001c248d000 CR4=00000000001426e0 [ 268.814407] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 268.821119] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 268.827231] *** Control State *** [ 268.830721] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 268.837465] EntryControls=0000d1ff ExitControls=0023efff [ 268.842958] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 268.849941] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 268.856643] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 268.863276] reason=80000021 qualification=0000000000000000 [ 268.869626] IDTVectoring: info=00000000 errcode=00000000 [ 268.875131] TSC Offset = 0xffffff6ce8e119b5 [ 268.879485] EPT pointer = 0x00000001b285301e [ 269.125699] binder: BINDER_SET_CONTEXT_MGR already set [ 269.131292] binder: 18763:18799 ioctl 40046207 0 returned -16 [ 269.137652] binder: 18763:18800 ERROR: BC_REGISTER_LOOPER called without request 2018/05/29 08:47:56 executing program 7: r0 = socket(0xa, 0x1, 0x0) fstat(r0, &(0x7f0000000180)) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}], 0x1, 0x10000000, &(0x7f00000001c0)="11"}) 2018/05/29 08:47:56 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002002000e000000100000000000000000800120000000200000000000000000006000000000000000000000000000001ac1614bb000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x80}, 0x1}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kcmp(r3, r3, 0x4, r0, r2) fchownat(r2, &(0x7f0000000040)='./file0\x00', r4, r5, 0x1000) 2018/05/29 08:47:56 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x48d, &(0x7f0000000080)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x7, 0x1, 0xfffffffffffffff8, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$KVM_NMI(r0, 0xae9a) sync() 2018/05/29 08:47:56 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xb5d3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x4}, &(0x7f0000000180)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x8, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0431044000000000"], 0x0, 0x0, &(0x7f00000004c0)}) fcntl$dupfd(r1, 0x0, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f00000001c0)=[@increfs={0x40046307}], 0x0, 0x0, &(0x7f0000000280)}) 2018/05/29 08:47:56 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/cgroup\x00') setns(r0, 0x28020000) 2018/05/29 08:47:56 executing program 0: r0 = socket(0x4000000010, 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") fcntl$setstatus(r1, 0x4, 0x4000) sendfile(r0, r1, &(0x7f00000000c0), 0x80000002) 2018/05/29 08:47:56 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) setsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000000080)=0x7, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="0200000000000000ced64ee2f6524e556313309e4be2aa034bd3305bd90b7d990339aaf66e6c811600cf87753be8ef53e5448e"], 0x0, 0x0, &(0x7f0000002000)}) r3 = mmap$binder(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0xc, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES64=r3], 0x0, 0x0, &(0x7f0000000240)}) 2018/05/29 08:47:56 executing program 5: madvise(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xc) clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) [ 269.548371] binder: 18808:18811 unknown command 1074016516 [ 269.584622] binder: BINDER_SET_CONTEXT_MGR already set [ 269.590708] binder: BINDER_SET_CONTEXT_MGR already set [ 269.605822] tmpfs: No value for mount option 'œÿÿÿ' [ 269.613013] binder: 18808:18811 ioctl c0306201 20000140 returned -22 [ 269.625866] binder: 18812:18813 ioctl 40046207 0 returned -16 [ 269.627113] binder: 18822:18824 ioctl 40046207 0 returned -16 [ 269.641817] binder: 18808:18811 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/05/29 08:47:56 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="2e2f6367726f7570000478d081", 0x200002, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x1f, 0x80201) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000240)={{0x100000000, 0x6}, 'port1\x00', 0x2, 0x40022, 0x1, 0x3ff, 0x2, 0x5, 0x9, 0x0, 0x1, 0x8ca}) r2 = openat$cgroup_int(r0, &(0x7f0000000380)="6d656d1100792e4a897700", 0x2, 0x0) pwrite64(r2, &(0x7f00000000c0), 0x0, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7fffffff, 0x80000) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') r5 = fcntl$getown(r0, 0x9) syz_open_procfs(r5, &(0x7f0000000080)='net/snmp\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800080}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="6e0000004f23e7aa489e70398a842d8fb8418cfd139684d78d6ed8a09de1ebd792711ef54058d948b3ac4252125fa3349d8e77a5fa7f737e7d911d34", @ANYRES16=r4, @ANYBLOB="080027bd7000fddbdf2501000000080002000a000000080002000a000000080001004e200000080003003e000000080003003b00000004000500"], 0x40}, 0x1, 0x0, 0x0, 0x20000081}, 0x40000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x200000, 0x0) 2018/05/29 08:47:56 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x1, 0x0) write$binfmt_misc(r1, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=r1, @ANYRES64=r1, @ANYPTR, @ANYRES64, @ANYRES64=r0], @ANYRES64=r0, @ANYRES16=r0, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="023fc1ecc779cc7d4158ebbe6435c4f06a9fc5a2b277b0f22a4314cfb923b403877bf47c031dba5bf6afcc46af2976b6d39c804c8f467ee035ac97491556f43fe92d40420caa3d533f9e24a0f735a68be1a5e942acb4583c172fc3209f1bd5efbb9ce9d603c7c8e8c5262ea251bb78a435566f68f644439353b60bf448f90799841ec16575616aba7bfa0eb1dad442707061fdef1ca7743f1c6fe3a29f8c"], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB, @ANYRES32=r0, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES64, @ANYBLOB="1f0beb767c1ed317ca1206200cb851e8016f0973a64e93ec2c06bfc7272c5915adbaa00ea6b6a245155ffccbc339c0229b92904c56fe1541c230b9e543e1f66b5099a52e97ccb6758df430375f606d4222054efc89c4ba130917c12ec86188f02053b445ecf6a1dc1e93a3d55f8ccd5e09d22a5ff40885db2994b1f65aedf8c98d3fd57553a2a2cb0295765d178af06e2e5c7e812ac1a49c836da399d1a87bef2fabd359820adfc866777677eba373c90d4c6fe86fc8804882a6de07189f6154edb55654e462c66ab93dabf3bcc2b0992252ae182cb59657d78a6efa81688867cbd5a4a83447", @ANYRES64=r0, @ANYBLOB="c2f7a5160bd3d65d97a0d21d20b8a22f1b3b6b930d6677f330e38e5246912e1fc0a5a0a9373601920ea4382eae74596deb2a1b375e3b0b7e3b12ffa27960467e43df4e5eb221dd26291c3bc1b4a1c3cf82b9316c28b86c82aeb5278eaa46870275654027c99acec57a412196f129f9726046461167b984538c8629baafe25147e33ba940ccaaa8fcd3f2e0bedb28e51c92c825eecff8152d0f97cfa18415b376572c6d9d0015ddb74c4fe717a5"], @ANYRES32=r0]], 0x26) dup3(r0, r1, 0x0) 2018/05/29 08:47:56 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = shmget(0x2, 0x1000, 0x54000000, &(0x7f0000ae2000/0x1000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000040)=""/35) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x80, 0x800) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0x40045532, &(0x7f0000000000)) [ 269.652408] binder_alloc: 18808: binder_alloc_buf, no vma [ 269.658103] binder: 18812:18813 transaction failed 29189/-3, size 0-0 line 2971 [ 269.667814] binder: 18812:18813 ERROR: BC_REGISTER_LOOPER called without request [ 269.675435] binder: 18813 RLIMIT_NICE not set [ 269.684635] binder: BINDER_SET_CONTEXT_MGR already set [ 269.693543] binder: 18808:18829 ioctl 40046207 0 returned -16 2018/05/29 08:47:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@newlink={0x58, 0x10, 0x43307bd12b5744e9, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3}, @IFLA_MAP={0x24, 0xe}]}, 0x58}, 0x1}, 0x0) flistxattr(r0, &(0x7f0000000040)=""/18, 0x12) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e26, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) open$dir(&(0x7f00000001c0)='./file0\x00', 0x4080, 0x40) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) 2018/05/29 08:47:56 executing program 4: unshare(0x4000000020003fc) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="001500000000000000000000"]) [ 269.716766] binder_alloc: 18808: binder_alloc_buf, no vma [ 269.722433] binder: 18822:18824 transaction failed 29189/-3, size -7386734785652010165-1621696564670642435 line 2971 [ 269.731166] binder: 18808:18811 unknown command 1074016516 2018/05/29 08:47:56 executing program 1: unshare(0x400) r0 = socket(0xa, 0x2, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x480) ioctl(r0, 0x8912, &(0x7f0000000000)="d405001970c1808903c9cb200045c44f5c4502696c9de46a324b30a560acda6ace2da06b156b2c5b555a1d45f3") getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 269.795647] binder: 18808:18811 ioctl c0306201 20000140 returned -22 [ 269.825069] binder: 18822:18824 unknown command 0 2018/05/29 08:47:56 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x800, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000040)=""/1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) move_pages(r1, 0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000002000), 0x6) 2018/05/29 08:47:56 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc4c85512, &(0x7f00000000c0)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x6, 0x4) [ 269.862524] binder: 18822:18824 ioctl c0306201 200002c0 returned -22 [ 269.905737] binder_alloc: binder_alloc_mmap_handler: 18822 20001000-20004000 already mapped failed -16 [ 269.930412] Unknown ioctl -2143271674 [ 269.958788] Unknown ioctl 21545 [ 269.984786] Unknown ioctl -2143271674 [ 269.991132] binder_alloc: 18822: binder_alloc_buf, no vma [ 269.994258] Unknown ioctl 21545 [ 269.996779] binder: 18822:18824 transaction failed 29189/-3, size -7386734785652010165-1621696564670642435 line 2971 [ 270.070446] binder: undelivered TRANSACTION_ERROR: 29189 [ 270.076780] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/29 08:47:56 executing program 4: clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000480)="000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a21982b87da36d9a93ea961b93480e7168122b4b3f362c9eb1fea1d28bfeffd9c3a5bceebc477d93a94497056416b0577044efb3f1a3954538e5835b75560435ca12e405abd3fc2b7f5af6dc6a076b2689dd6760144acd853ec1874c69249b484fb3dfdc37f39bc96f998b2f8c83481c0f96d304e625f7ade6b16ef4617bfdf2f297e4ba581ad9d91fe0c28110178028d75d2cf741c2d4cf2", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) read(r0, &(0x7f0000000280)=""/115, 0x73) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='ip6tnl0\x00') socket(0x0, 0x1, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000000)=0x7) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) 2018/05/29 08:47:56 executing program 0: r0 = socket(0xe, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000440)=@security={'security\x00', 0xe, 0x4, 0x448, 0xffffffff, 0x3b0, 0x250, 0x128, 0xffffffff, 0xffffffff, 0x3b0, 0x3b0, 0x3b0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0xffffffff, 'sit0\x00', 'veth1\x00', {}, {0xff}, 0x89, 0x2, 0x20}, 0x0, 0xe8, 0x128, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0xf79}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x5, 0x7fffffff, 0x2, 0x1}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x7fffffff, 0xa, "2e509f7da119b7068cededd3e4e9d1a77b32fbf6d2f13e4c09cbbcc8ea01"}}}, {{@ip={@broadcast=0xffffffff, @loopback=0x7f000001, 0xffffffff, 0xffffff00, 'dummy0\x00', 'ip6gre0\x00', {}, {}, 0x15, 0x1, 0x4}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x9, [0x0, 0x8, 0x2, 0x7, 0x7, 0x37], 0x1ff, 0x4c02cc8e, 0x2}}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x1f, 0x7, 0x8001}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x6, 0x0, 0x28d}, {0x401, 0x2, 0x48000000000}}}}, {{@uncond, 0x0, 0x120, 0x160, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x1, [0x80, 0x8, 0x4, 0x40, 0x0, 0x401], 0x3ff, 0x100000001, 0x9}}}, @common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x7, 0x1, 0x20d59f8f, 0x8, 0x1f, 0x3c, 0x7f94}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x8, 0x2, 0x93, 0x1, 0x647, 0x6, 0xfee]}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f0000272ff7)='../file0\x00') mknod$loop(&(0x7f0000000000)='../file0\x00', 0x1, 0x1) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000400)='ubifs\x00', 0x1004, 0x0) chroot(&(0x7f00000000c0)='../file0\x00') 2018/05/29 08:47:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000080)=""/90, &(0x7f0000000000)=""/37, &(0x7f0000000100)=""/108, 0xd000}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000040)={0x200002fb}) 2018/05/29 08:47:56 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1b7089381d9abb84) write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) close(0xffffffffffffffff) 2018/05/29 08:47:56 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$nl_crypto(0x10, 0x3, 0x15) 2018/05/29 08:47:56 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x4, &(0x7f00000000c0)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000affc)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) dup2(r2, r3) accept4$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x80000) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x1, 0x4e24, 0xff, 0x2, 0x80, 0x20, 0x2b, r4, r5}, {0x0, 0x0, 0x40, 0xd64, 0x81, 0x4, 0x401, 0x7bc}, {0x7fffffff, 0x7, 0xffff, 0x8000}, 0x6, 0x6e6bc0, 0x0, 0x0, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0x6c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3506, 0x0, 0x0, 0x0, 0x8, 0x6, 0x1ff}}, 0xe8) 2018/05/29 08:47:56 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x800, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xfffffffffffffffc}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000600)) recvmsg$netrom(r1, &(0x7f00000005c0)={&(0x7f0000000180)=@full={{0x3, {"aa5bcf08b7a0b1"}}, [{"85018031a36977"}, {"e04c00a9a859aa"}, {"b9412931d7158b"}, {"22ff1beb05f3d5"}, {"c9fe4c4172d9b8"}, {"56ae5b38990082"}, {"e92ac7107ac4d1"}, {"bd0b21ffc7d5cc"}]}, 0x48, &(0x7f00000003c0)=[{&(0x7f0000000200)="4901b82358c77a800f134cabf9bf2b004a002496e5d313ce4d05995b62de5bf3557c9bf70a74e45dc08597b74d46e897353c11a625a4f8cea549726bf34811d22d6c522deaf2f30a861d98896616f3b3b0d3b01002ea0809abdbbab5149127156fc6e72dfd0884e93caf249db500acabd6263f7ba2c7b1136715a2b9695ab15007e1cb6b534b6c8bdf403dddb43d6871899183121c4537b2f41a8e7dfb55af6e2f08796fddf5", 0xa6}, {&(0x7f00000002c0)="f68b8f4dff9a047735b7d9d7e0945344065b79d6c7881918ddf5b1c5eed4d40b27320217c79ad28ae9d4cb544add9ba19bf8967fd4d38dbd4a2f0f72001ed381d13f8c497f63b431e65f0b0cffdda21c432c53688966725e374e4b6f0b5ebdfe9e2779b10b71dda47f3ffdafba10977e0586bb59b36e6f9e763ad0eedfa9f333bd7b7d7bb6c34ebdf72ae0c1acbaa6c985331e54a3633a55a257", 0x9a}, {&(0x7f0000000380)}], 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x188, 0x4000}, 0x2041) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendmmsg(r0, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000140)=[{0x10c}], 0x24}}], 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x101000, 0x0) 2018/05/29 08:47:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000680)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000001240)=[{0x0, 0x0, &(0x7f0000000a00), 0x0, &(0x7f0000000ac0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000740)=0x8) sendmmsg$alg(r1, &(0x7f0000004900)=[{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000002280)="d946f56c00aa888d236ff571175d375a90f63af9aa971a6cd448ea033ae69bec0fdaa1ea43c14c6cf28da529bdbc7f62", 0x30}], 0x1}], 0x1, 0x0) bind$alg(r0, &(0x7f00000006c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)=""/81, 0x51}], 0x1}, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x400, 0x0) recvmsg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000000180)=""/157, 0x9d}, {&(0x7f00000022c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/7, 0x7}, {&(0x7f0000000300)=""/155, 0x9b}, {&(0x7f0000000240)=""/19, 0x13}, {&(0x7f0000000480)=""/247, 0xf7}], 0x7, &(0x7f00000003c0)=""/28, 0x1c, 0x6}, 0x2100) [ 270.363466] binder_alloc: binder_alloc_mmap_handler: 18812 20001000-20004000 already mapped failed -16 [ 270.376464] binder_alloc: 18812: binder_alloc_buf, no vma [ 270.382056] binder: 18812:18872 transaction failed 29189/-3, size 0-0 line 2971 [ 270.401120] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/29 08:47:56 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="0018100000", @ANYRES32, @ANYBLOB="00100000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f0000000000)=""/251}, 0x48) 2018/05/29 08:47:56 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x2) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4) [ 270.434948] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/29 08:47:57 executing program 5: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x7, 0x401, 0x2, 0x1, r0, 0xffffffff}, 0x2c) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) unshare(0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r1, &(0x7f0000000880)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000000)='j', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f00000008c0)="f5", 0x1, 0x20000080, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f00000002c0)=0x3, 0x4) 2018/05/29 08:47:57 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x4, 0x7f, 0x8002, 0xfff, 0x0, 0x8, 0x2, 0x7, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e20, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x71, &(0x7f0000000080)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x2d7) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}, @in6={0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x3f}, @in6={0xa, 0x4e24, 0x39c0aca, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, @in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80, [], 0xf}, 0x8}, @in6={0xa, 0x4e20, 0x79db0000000, @remote={0xfe, 0x80, [], 0xbb}, 0x7}], 0x8c) 2018/05/29 08:47:57 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x602000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x0, 0x2}) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x16c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = socket(0x2000000011, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r3, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x1, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) 2018/05/29 08:47:57 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000040000000001027b488ca45679cdf7a539a7a04db"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) acct(&(0x7f0000000540)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000440)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000480)={r1, 0x3}) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x8, 0x4, &(0x7f0000000000)=@raw=[@jmp={0x5, 0xc7, 0x4, 0x0, 0x8, 0xa, 0x1}, @call={0x85, 0x0, 0x0, 0x41}], &(0x7f0000000140)='GPL\x00', 0x4000000006, 0x0, 0x0, 0x40f00, 0x1}, 0x48) 2018/05/29 08:47:57 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000014c0)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000800)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000000380)={0x1, r2}) pwritev(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000240)=""/230, 0xe6}, {&(0x7f0000000100)=""/16, 0x10}, {&(0x7f0000000740)=""/74, 0x4a}, {&(0x7f00000003c0)=""/226, 0xe2}, {&(0x7f00000004c0)=""/118, 0x76}], 0x5, &(0x7f00000005c0)=""/143, 0x8f, 0x200}, 0x1) getsockopt$inet_dccp_int(r3, 0x21, 0x15, &(0x7f00000006c0), &(0x7f0000000700)=0x4) 2018/05/29 08:47:57 executing program 1: mprotect(&(0x7f000028b000/0x4000)=nil, 0x4000, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000200)=@get={0x1, &(0x7f0000000100)=""/219, 0x7}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x400400, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0xfff) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r0}) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x40) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000080)=0x81) 2018/05/29 08:47:57 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x14, 0x0, 0x0, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x1c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@generic='{lnf\v']}, 0x1c}, 0x1}, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x202000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000380)={{0x20, 0x4}, 'port1\x00', 0x2d, 0x4, 0x40, 0x3ff, 0x8, 0x4, 0x8, 0x0, 0x1, 0x4}) 2018/05/29 08:47:57 executing program 2: mkdir(&(0x7f0000218ff8)='./file0\x00', 0x0) removexattr(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)=@known='user.syz\x00') setrlimit(0xc, &(0x7f00002ffff0)) r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000100)=0xfffffffffffffff7, &(0x7f0000000140)=0x4) mount(&(0x7f0000cec000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00003f1ff9)='mqueue\x00', 0x0, &(0x7f0000b65000)) mknod(&(0x7f0000000000)='./file0/bus\x00', 0x80c0, 0x6) 2018/05/29 08:47:57 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x100, 0x250002) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f00000003c0)={0x1, {&(0x7f00000002c0)=""/207, 0xfffffc29, &(0x7f0000000600)=""/50, 0x0, 0x2402}}, 0x305) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x141000, 0x0) write$vnet(r0, &(0x7f0000000040)={0x1, {&(0x7f0000000000)=""/24, 0x18, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) 2018/05/29 08:47:57 executing program 0: syz_emit_ethernet(0x163, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x155, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0x0, 0x0, @empty, "000000081e84d84b2db57b8a0af02ad8c4fda114a6e1200fd51c7ac998963739081ac9863e00c3a144b00263209fd5d31366005e0fba973461c1a98f799e3d94a162efc1763146b22c169c07351b62a1c4bae8590f0bc322d3034fe9dd3e4c4584063a0f35b040fd90300fc409fce43787e45d5627492ffb4cfb282d780c688c3b7986dd839b15e48e2b8930f6dc3bb8490fc3ddc4bbed5116722aa50c9c1288a6d28df4e54bdec1095520dbaf24445a8c903788d8c35162f2f2487f67a18c9c6c7ac1af5dff578d40b6e17c1e9d1aef018d594f3d7ebf1668320566590a043c35a726cadbb9b4bf5ee9d028960fbcaa333c4c8ae0471645de6bc77287666c654fed646b547b12bd5915b9da8d3b3bf44c77ed87a8a96dc2a0d555708993cd0a3ade824cfd54fcd9396f47ebd847f818e5f62dc0585ab785a5"}}}}}, &(0x7f0000000000)={0xffffffffffffffff, 0x1, [0xc8e, 0x0, 0xfffffffffffffffc, 0xffffe]}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x1, {{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfff}}, {{0xa, 0x4e22, 0x4040000000, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x108) 2018/05/29 08:47:57 executing program 1: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = dup(r0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000000200)=""/207, &(0x7f0000000300)=0xcf) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000001c0), &(0x7f0000000100), 0x8) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, &(0x7f00000000c0)=0x80) 2018/05/29 08:47:57 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) msync(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x6) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={[], 0x1, 0x9, 0x1, 0x1, 0x3, r1}) 2018/05/29 08:47:57 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x58832, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a00)=@broute={'broute\x00', 0x20, 0x3, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f0000000340), &(0x7f0000000380)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}]}, 0x108) ioctl(r0, 0x401, &(0x7f0000000000)="330c46066d6f65ee127c6ec3ae8ef5820a973b142d3eb55c316a2b948c84dd682a10f4fd0e93b8bb98ee2ec41014bdfcbe533c53089feb487f59d71a9d62fe5694b1416df1c9ab0466e3596060e587379793586ba1d5368007f86eccb59e71aa3afcc10da7c981c195c4cf11f61bef21f6ef3df986f6b6c4467b5778b9cab0217e762da1a342bd6482ab9d7b21e7f0f8596a64fd8bd717ecb255b4c24f63b76eda94d71c13ab1a1745c7aae0b5e3e56175afc70451cee7f8eaadf0444b6b3118a011e269") 2018/05/29 08:47:57 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x0, 0x0, 0x0, 0x19}, 0x98) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x400000000000000, 0xa0081) ioctl$KDSETLED(r1, 0x4b32, 0x7) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000580)=""/255) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x800, 0x4) recvfrom(r1, &(0x7f0000000680)=""/4096, 0x1000, 0x1, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x7ff, 0x8}, 0x90) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000400)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x3, @empty, 0x7}, @in6={0xa, 0x4e24, 0x92, @dev={0xfe, 0x80, [], 0x18}, 0xffffffff}], 0x78) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000240)=[{0x2, 0x1d}], 0x1) 2018/05/29 08:47:58 executing program 1: r0 = add_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="80", 0x1, 0xfffffffffffffffc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x180, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000100)=""/131, 0x83) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0xb6cb}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)={r2, 0x34, "624c7d1429e677333267a731239ea3c7e93d561dbf96fa487f55d043b3371227543fd2905d9d67a8695c34b31bcae6309f06d6a0"}, &(0x7f00000002c0)=0x3c) keyctl$restrict_keyring(0x1d, r0, &(0x7f00000000c0)='.ns_resolver\x00', &(0x7f0000000340)='(!\x00') 2018/05/29 08:47:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x20000101080, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) ioctl$KVM_ENABLE_CAP(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, [0x80ffff]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000180)={0x20000, 0x0, [0x0, 0x19, 0x7, 0x9, 0x2, 0x6, 0x100000000, 0x2]}) 2018/05/29 08:47:58 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], 0x1001) 2018/05/29 08:47:58 executing program 6: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00000000c0)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000140), &(0x7f0000000180)=0xc) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000000000), 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000001340), &(0x7f0000000100), &(0x7f0000000080), &(0x7f0000000140)) recvfrom$llc(r0, &(0x7f0000000280)=""/4096, 0x1000, 0x0, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/05/29 08:47:58 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0xfffffffffffffffd, 0x10, 0x80000000, 0x2, 0x3, 0x3, 0x3e, 0xf6db, 0x1cd, 0x40, 0x1d, 0x9, 0x6, 0x38, 0x2, 0x7ff, 0x1}, [{0x7, 0xca85, 0x0, 0xffffffffffff0001, 0x7666265, 0x291, 0x4a9d, 0x3}], "a4062ecef9bf93f69295624dfb85f3eb79537ec321c1036b957b02978f3daa999564fcbe3220412a0dd10b72e8194e52aaac9febd510fb3a359b33aab404cf", [[], [], [], [], [], []]}, 0x6b7) prctl$intptr(0x2b, 0x0) 2018/05/29 08:47:58 executing program 0: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x4, 0x4000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000180)={0x4, 0x5, 0xfffffffffffffff7, 0x0, 0x1d}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x200000) r4 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x82000208) inotify_rm_watch(r3, r4) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080), 0x4) 2018/05/29 08:47:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e22, 0x6, @empty, 0x401}, {0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x8000}, 0x7, [0x8, 0xffff, 0xc99c, 0x9, 0x81, 0x20, 0x7, 0x6e0]}, 0x5c) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000600)=[@textreal={0x8, &(0x7f0000000580)="66b92300004066b898d78bac66ba5855f2d70f30aa0f4dea653e0f1a4c70baa100ed66b9cf08000066b8defe000066ba000000000f300f20c06635010000000f22c0658cd7ba200066b886f0684d66ef660f3a63a2003003", 0x58}], 0xfffffffffffffe06, 0x0, &(0x7f0000000640), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/29 08:47:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x10000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x931, 0x18, 0x21}, 0x98) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8b32da9, 0x0) uname(&(0x7f0000000080)=""/40) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000040)="e420bad3d603e0f0b1f8f3c09436622cad0f15042b46a04529c3584d861eb9c974f451647effb01bc77af18f7e066f79da026a1452e5a3aae89c") 2018/05/29 08:47:58 executing program 1: prctl$void(0x1f) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='environ\x00') ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000040)={[0x0, 0xf003]}) preadv(r0, &(0x7f0000000100), 0x1000000000000579, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') [ 271.686972] sctp: [Deprecated]: syz-executor0 (pid 18995) Use of int in maxseg socket option. [ 271.686972] Use struct sctp_assoc_value instead [ 271.774821] kvm [18997]: vcpu0, guest rIP: 0x12 Hyper-V uhandled wrmsr: 0x40000023 data 0xd7f25558ac8bd798 2018/05/29 08:47:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)={r2, 0x7, 0x26, "160c13866a61881d4eba7bc1fe3afe9973ecca685e3d3913e85afa2df6ba9be8a0c476afa40d"}, 0x2e) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000480)={0x84, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'nq\x00', 0x3, 0x4, 0x26}, 0x2c) 2018/05/29 08:47:59 executing program 4: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) userfaultfd(0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f00000001c0)='./control/file0\x00', &(0x7f0000000180)=@known='system.posix_acl_default\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000002c0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/29 08:47:59 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4180, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000040)) getrusage(0xffffffffffffffff, &(0x7f00000000c0)) 2018/05/29 08:47:59 executing program 3: syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000040)='cpuacct.usage\x00', 0x2, 0x0) lookup_dcookie(0x400, &(0x7f0000000100)=""/60, 0x3c) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 2018/05/29 08:47:59 executing program 0: ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x1, 0x0, &(0x7f0000000340)="03"}) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioperm(0xff, 0x9400000, 0x4e291635) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r1 = getpid() sched_getaffinity(r1, 0x8, &(0x7f0000000000)) exit_group(0x7) 2018/05/29 08:47:59 executing program 7: r0 = memfd_create(&(0x7f0000000000)='wlan0!bdev\x00', 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0x8, 0x4) r1 = socket$rds(0x15, 0x5, 0x0) accept4(r1, &(0x7f00000005c0)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000640)=0x80, 0x0) 2018/05/29 08:47:59 executing program 6: r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000740)=0xe8) clock_gettime(0x0, &(0x7f0000009a00)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000097c0)=[{{&(0x7f0000007fc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000082c0), 0x0, &(0x7f0000008300)=""/251, 0xfb}}, {{0x0, 0x0, &(0x7f0000008780)=[{&(0x7f0000008500)=""/243, 0xf3}], 0x1, &(0x7f00000087c0)=""/4096, 0x1000}}], 0x2, 0x1, &(0x7f0000009a40)={0x0, r1+30000000}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000000)=0x6, 0x4) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000380)=""/88, 0x58, 0x0, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000040)=""/96, 0x60, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/29 08:47:59 executing program 2: accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x422042, 0x0) shutdown(r0, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000080)={0x800, {{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x0, 0x6, [{{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x390) [ 272.571184] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b19/0x1d00 2018/05/29 08:47:59 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) r1 = socket(0xa, 0x1, 0x0) write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000040)={0x2f5, [0x0, 0x5, 0x0, 0x7, 0x6, 0x2, 0x101]}) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000000000)) 2018/05/29 08:47:59 executing program 3: r0 = socket(0xa, 0x2, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') accept(r0, &(0x7f00000000c0)=@hci={0x0, 0x0}, &(0x7f0000000140)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_bond\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) accept4(r0, &(0x7f00000004c0)=@hci={0x0, 0x0}, &(0x7f0000000540)=0x80, 0x80800) accept4$packet(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000005c0)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000600)={'vcan0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000680)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000007c0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000800)={@loopback, 0x0}, &(0x7f0000000840)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000880)={0x0, @dev, @dev}, &(0x7f00000008c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000900)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000940)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@loopback}}, &(0x7f0000000a40)=0xe8) accept4$packet(r0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000ac0)=0x14, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b00)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000c00)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001940)={@dev, 0x0}, &(0x7f0000001980)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000031c0)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f00000032c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003300)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@local}}, &(0x7f0000003400)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000003440)={@dev, 0x0}, &(0x7f0000003480)=0x14) accept$packet(r0, &(0x7f00000034c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003500)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000035c0)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@dev}}, &(0x7f00000036c0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000037c0)={@dev, 0x0}, &(0x7f0000003800)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000003f40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1410300}, 0xc, &(0x7f0000003f00)={&(0x7f0000003840)={0x6b0, r1, 0x401, 0x70bd2b, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r2}, {0xb8, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x130, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb2e}}}]}}, {{0x8, 0x1, r9}, {0xf8, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r12}, {0x150, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r13}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x10001, 0xffffffff, 0x2df19e99, 0x2}, {0x9, 0xffffffffffffff7f, 0x2, 0x56}, {0x1f, 0x25f1, 0x1, 0x9}, {0x204, 0xd3, 0x10001, 0x6}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0x144, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1000}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}]}}, {{0x8, 0x1, r20}, {0xf8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r22}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}]}}]}, 0x6b0}, 0x1, 0x0, 0x0, 0x200480d1}, 0x8800) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4000000000000027, 0xfffffffffffffffa}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/29 08:47:59 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=@delsa={0x28, 0x11, 0x11, 0x0, 0x0, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xf0ffff}}, 0x116}, 0x1}, 0x0) 2018/05/29 08:47:59 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40086303}], 0xfffffffffffffe47, 0x0, &(0x7f0000002000)}) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x2501) 2018/05/29 08:47:59 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x40000) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) getrandom(&(0x7f00000002c0)=""/101, 0x65, 0x0) 2018/05/29 08:47:59 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x3) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000100)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0), 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0), 0x0) [ 272.622263] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b19/0x1d00 2018/05/29 08:47:59 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x1, 0xb4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x17, 0x6346acb3, 0x0, 0x2e, 0x0, 0x70bd2a, 0x25dfdbfd, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e22}}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d3}, @sadb_key={0x1a, 0x8, 0x608, 0x0, "45a4d7be1713ae8e6a146f881560ab065a9e30bb963eaa878d2135c65c5582b66a173b502234c2c757b83d4fabed140ad4af19b717902c5f08691b34f880e0cae8a3d5a06e2d337fd7a646dad64ff6dc534b5d0315755afef50e119743034430f07a6571d0ca6fea8645c592da3f1fd68779728c5bd4b7f7757aafc94ae82fdd11e6abc07165edfe8725315751c4df40ff71dbe39c47b540cd0848663d8a34d08b7096dfc0827803ad8e7264eac80ddf4f4d19164df847898c299cffeede72a20f"}, @sadb_x_nat_t_type={0x1, 0x14, 0x5}, @sadb_x_sec_ctx={0x9, 0x18, 0x7f, 0x8, 0x40, "0f52781d33987ca97ac96340d89ad6dd2a0ccb2c9f24b488ce9c8951094dff6b041211e8a9e86d60d520fdcd1bd0743d6180932e78fa4aecafbb54a0778d71a7"}, @sadb_x_nat_t_type={0x1, 0x14, 0x101}]}, 0x170}, 0x1}, 0x4000) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) [ 272.709436] binder: 19054:19055 BC_FREE_BUFFER u0000000000000000 no match 2018/05/29 08:47:59 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe00001f4}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x32e, &(0x7f0000000040)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x1, 0x9, 0x81, 0x0, 0x100000001}, &(0x7f00000001c0)=0x98) 2018/05/29 08:47:59 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x20, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, 'veth0_to_team\x00'}) fchmod(r1, 0x1a6) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2}, 0x10) recvfrom(r0, &(0x7f00000000c0)=""/20, 0x14, 0x0, &(0x7f0000000180)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x6f3000) [ 272.782106] binder: 19054:19071 BC_FREE_BUFFER u0000000000000000 no match 2018/05/29 08:48:00 executing program 7: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) memfd_create(&(0x7f0000000000)='T\x00', 0x1) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x6, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140), 0x8) 2018/05/29 08:48:00 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5528e4ffca06db16e051b441ab76ccbb005668039b6c62404596b8f7c37abb118e39a340b29d5273c340f003e38083654d7a1a05e89831133d6d39a512c0f3924b341fead0b5fc39e94d0a8ae158bd3e899e61aa20e6af401c6737088c307c63a79142b4f7ad39a1c8544d387298889b58e08742bef7b6f8cf448b144bd5359f64c0378c1306ac359880550f06edb5", 0x8f}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/05/29 08:48:00 executing program 1: r0 = socket(0x201, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x4) ioctl(r1, 0x40, &(0x7f0000000140)="37f9397c6a1325b3c018f7bb39a3ac870ba71d5f2176a857aeaf52e4b75afaa6c928490009752cc8dc31d19e58b06dc2b82c6556c443069fc09199c2beb8cad931f60b20f90973ffc3cfca9e25455a4b86d0fc0846a65db210f772e47775e186f77a35163b8341370358211821fd8153be909b0df1e638996600b0bb16dc6215dab406f37439b301d0ac800ed5b116d6fb28f7c8131922d5d6ca194b089c82a6df4a7bece6ff9bd7ea70a29e552746531475add0f109540f373181ed85ff78586f85e9a06e068182") sendmsg$FOU_CMD_GET(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011140000f5fe0012ff000000078a151f75080039000500", 0x27) 2018/05/29 08:48:00 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000005c0)={0x6, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa}}]}, 0x110) 2018/05/29 08:48:00 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x100000000) ioctl$PIO_FONTRESET(r0, 0x40096101, 0x0) 2018/05/29 08:48:00 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000000080)="dfe278d84f047e1808a3a992ddc389ae510e72c21d071d767c92f5a76aabd0152fcbd05c4db7f4e5e729497dfc375f1a021a5b1fd8ea7d7047775b8daf66303ddae94f4cc9d10f0e4bd21802c30927bf91de19baad5d68d29e6c0265b15278bc3a26defe99b129cae1e0377939e119e495cb84900b82d2c0689fd8d30bcd08437ed371f99c2b1cb8434a8ed7a106d463883ccdd36f76022dd29c59311fd01f26dc7cb7bb2578798d919b871cbb90dda4fccbca8d521c0c9c95c6278cad91c144f5079d7aa44b35c54465cb314586eae1b2afb0d94912bea757906d494c2e049598bae15d4a1b6892ed414e4ca5448a7e457350859333529825a60e93889fece46d4917cb7b429852148679694cbbb5d71bd8c81da130daf7387dc095c6ea85a19f5c62434a0b42723ae95420971a2edaa24f04e1c558283be5b08d1903dd2aa5b55ff876b7df8ad497a163fc1667bf677560acc9bdc58fd2190ceb7ee16969f2b7924651b5256b83fa8cee4a85b601371092d883db7c63cc060f80cc96a47d90dfc06ebf61665b68ab6c40e701325f2ad65b98bbc038fc1f70c5cec0ef6de84b30f331304e18333bf6018ab00b454771618a74cdcb90bae013843a586b8da3f26fc134faea8f02f500ccfc8d8e056bfe8154a816b1c836d2f0345fe72801be88a7bf12b5b70f3fca631f4f27ade17670201ca78090a2ce78f7660b62d6b1ae74b433a537ec8972cd75ed3aef141e6e274274ceed44bdcd0b8da06e8862dfb649d39a860042261fc9ab949991711eac9264633a7f15ff272779b3015c402e43e63fa3cbb3baaffe971b739673c5313ef74a7c2a480a7302734a607e1cd559189f4aee38fbcd3bde9776c29fc8426b18bb0029546358d39ce716f03359f656cb3103e1ef253bd0614af54f8d7d03f6bf80ab3ae047aadfd7a3e006f9f04e326f391426a8618dcf4747f189c892ca162d7a2949aedf8eb6ead2a7f8673c03830282983f880d7ff55b9bc04afd7439857238bef451407dbd506b94d8a0085a9649e9d2f24d4442ce81791d7f0b00eefc6547c57493812cb93d1166bd506ff8cd0852edd7d8ccf90a2f5f137e82c7f2b356ab3f7fc0f854f82608949d79e780d563642ee0ee73397a83117059d2b30f4dc169f98474d01200cd765918dde6c075b3444d46c0859a7d921469c7ffa6a1caac885a8f285fe70c48233d29061f13b216ac406247a68aa3c516fac4cacbd78a303377130cd92ba8331614365765b2c80cb717626c9f6e9b45d6d16b10ca7325316e8107c2b57d630b46fb8369905a2e9b75e0a3b0972634b46e44430310580e9ae49ac0f065261ca26053dc08aafb3308e40d709a6404fa39e45e9643edf205ba121470c36389e3c161ab41179418b71652f92cb4b3a6d925fcd7d5c0a13ab9c020446aae0e7d3eedf23fec3ffa6ed748953bf7a5e19960f43313f16e5bb43f3e6adc62a5a45db3ea43e44ed6ee5596a6c66c747aab8757ee26d5912a07edecd4e4b9d6f6a03c6f4d7445d041fab5cdd668280b392be052ca3095a8408ac836e6d361f5c7512768f6897b7529d658503f61bcffc714e95adabd1178191b3d82d959200e508c6358af53b7684d2cab8ed404cdfd134e004a71deaaaec8c9835e5a711b51e1829f96c2be8ad2c851f8b70c70114cbb7d647cfb26ba91f62ec29925e6f10aebbb0a28a7ffcfc360d86a70ade4d3d2bbbea005b41823f2a54b1513ee080e62d3f337a0e250d592ef3a43be37bef30496fe34eb2eb7b038bf1a8ad837c18cd9745e937d7c0503d1c50ed4a9f3d446eccc3cddc586df7c077e09119b5172dee9d6349783329c2c7a2d71dfb7c2d7aa656f2599b84fab8ee1c21073c7cf64babeb4f768d8c283ff7599849e36d5a7d7071b396fbde96af351d02ff61b159bddbb8d66e51d6431eee6173857d089d4ab3ac1c05b57c80a08fe3d1c89aefb7fe07df71b0d0f636e5b8a609af0a1e708390f828907e7691fad891c5d7a6cf7cd8842ce264ecdc1caf78795883e37a3a8b7dbd67cff31ab2c868a79691ca540660039aca28aada03950c0b00ae1d945654838b1765ed03fa2c3998e37639aa324f7dface766d31cc84e7a58571322cb066b7a01428e7d77b3bce65c6260742cb8c5b6b914623f31293a1ac91948264d17643d719b9247ecc14906e21e1c6e8e8d943652f3597f26dabc85b17a3d1a805fe2794eda2ed168913270671f7799c9d6486dc8f9095b19fbeda576dbc78919c8916e715bd08ed49a59bf17d43d5f561a11861598785cb02857324c3f063fb05092839d26c6da5177235c41cc78963b653651de1f73469aac58dfec92b22f7468f35a287f72fb3638ff85924d86c585a0df30afbef9545baef0ee83d12a50d520d9c26eae7819fe577337125dbe250b059d7e2dfde4f6bb26a2af60d2b95b07fc66c74e95fd646bb1b269dbee8cba32667499c514ce0d23f60a11c639c6379f71220a2eac32d7b1c6771643dcb66e94e6574cfda0d9513b0286843755196ce43e0580331e915d66ebbb31488cb36e0c3e2250f97cc43a46bc84a9df4c8ec952615f50f4f2f80d9849cc61d0c78e2b238fc1b66d857b11213d2321ababdeae57bddade6cfde43713ca34acbf01b3ff4ba6a205cd04d94d94d76b1ecdeb7d31339d07ddc2f25dfe3c2d2fd53c5dda58b18f3969b734a9f9767ef250ce20833a6de5caa57778d7c3f2288e1bef5f5981942f26a7519157357f35ae990931835b6c5da7fa6a1e7ce2bf4e00c11d7aed40ecb3dc662953cbdc4bec3d8a70692e47f9b73f5f3e8855ad00c324dfccea81b4dbe7795de35ba560d3c63c1203cc8f74c26c75f723ccfc372dd07f266e41a6be0528b4f0317c7af3a2a94e0c9e82135a174bc22ec8fcd2847ec28c00ed54fb5ad2e477b123becb3197b6ac6b3c2965f9d45577", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x408000, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000008c0)={0x7, 0x0, 0x10002, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000900)={0x9, r2, 0x0, 0x7b64}) getsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000940)=""/124, &(0x7f00000009c0)=0x7c) sendto$inet6(r0, &(0x7f00000009c0), 0x0, 0x0, &(0x7f0000000b00)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/29 08:48:00 executing program 6: sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xc000, &(0x7f0000000800)={0xa, 0x4e20, 0xfbfff7fffffffffe, @loopback={0xffffffff00000000, 0x1}, 0x8}, 0x1c) 2018/05/29 08:48:00 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x1000000000, 0x0) r3 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r3, &(0x7f0000000040)="0600", 0x2) uselib(&(0x7f0000000240)='./file0\x00') sendfile(r3, r3, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x100, 0x0, 0x10001, 0x942d}) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000340)={@remote, 0x0}, &(0x7f0000000380)=0x14) getpeername$packet(r3, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001100)=0x14) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000001140)={@remote, 0x0}, &(0x7f0000000200)=0x14) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000002700)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000002800)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000002980)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000001}, 0xc, &(0x7f0000002940)={&(0x7f0000000680)=ANY=[@ANYBLOB="000000962d87147600992fc203296c", @ANYRES16=r6, @ANYBLOB="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", @ANYRES32=r7, @ANYBLOB="c400020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400fa0f000008000600", @ANYRES32=r8, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b04d9eb7c7900000008000400090000", @ANYRES32=r10], 0xe0}, 0x1, 0x0, 0x0, 0x40}, 0xd46ad3253c62e4ce) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000000180)={r5, 0x1}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f000002eff0)={0x514, &(0x7f0000000100)=[{}]}, 0x10) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f00000005c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x14800}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x90, r6, 0x2, 0x70bd2b, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r9}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe4d}}}]}}]}, 0x90}, 0x1, 0x0, 0x0, 0x8080}, 0x20000080) 2018/05/29 08:48:00 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x0) ppoll(&(0x7f0000000180)=[{r1}], 0x1, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000280), 0x8) readv(r1, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/69, 0x45}], 0x1) ppoll(&(0x7f0000000040)=[{r1}, {r0}, {r0}], 0x3, &(0x7f00000000c0), &(0x7f0000000100), 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000500)=@newlink={0x2c, 0x10, 0x15, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x2c}, 0x1}, 0x0) [ 273.988498] binder: 19091:19093 ioctl c0306201 20a20000 returned -14 [ 273.998229] QAT: failed to copy from user cfg_data. 2018/05/29 08:48:00 executing program 6: io_setup(0x6, &(0x7f0000000000)=0x0) io_destroy(r0) 2018/05/29 08:48:00 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) prctl$setptracer(0x59616d61, r1) ptrace$setopts(0x4206, r1, 0x0, 0x10) 2018/05/29 08:48:00 executing program 1: r0 = epoll_create1(0x0) r1 = socket(0x10, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1a000, r1, &(0x7f0000e47000)={0x10000000}) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000000000)="177ebd8a0b5caeb43005acc1b15c3c8d985cff2fdaed06169c4b5fcb5855cf30a29c1decf805d1bca56423d7400bc24a827e52eaabfd8fab569d03e35ecbd5ab302fc6e667b662b6bba0068edc47fc26fe85005572d9e53cf990d2b2e7b40c8b4f27ac2ebacd8c8fa761a8257227fa92a74841fc5bc4e219e79733656c450220602b820840573ea45b375cc13991d782b46d22e231e0f4908e4b9ed0bf4c2d3f994b54652885e22e3fd4db238fb72697aa04953133588eec191bc97885912e49e8b63f0e4a8916f2ddf8b31ff97672ecafad553136b71147995b51787ebb5ae366072f04c4486e15da8afb1f97") [ 274.049554] QAT: failed to copy from user cfg_data. 2018/05/29 08:48:00 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x2480, 0x0) fchmodat(r1, &(0x7f0000000340)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/vcs\x00', 0x0, 0x0) r3 = socket(0xa, 0x1, 0x0) seccomp(0x1, 0x1, &(0x7f00000002c0)={0x3, &(0x7f0000000280)=[{0x5, 0x905, 0x5, 0x200}, {0x9d1, 0x3, 0x7, 0x5}, {0x5, 0x1, 0x6b, 0x2}]}) ioctl(r3, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") write$binfmt_elf64(r2, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0xffffffffffffffe1, 0x9, 0x8, 0x4, 0x2, 0x3e, 0x8, 0xfffffffffffffffe, 0x40, 0x67, 0x7fffffff, 0x4, 0x38, 0x1, 0x101, 0xa7d6, 0x6}, [{0x0, 0x1, 0x0, 0xffffffffffff0001, 0x2, 0xa0, 0x0, 0x15}], "07df7f61be6f5272ed8a3de13388dc7bd3d2e16f330e7d8958c8ec46ca6372ab876898f8b8b860d18b80bfa86df7", [[], [], [], [], [], [], [], [], []]}, 0x9a6) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4), 0x2c) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000000)=ANY=[], &(0x7f0000001ffc), 0x1400) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000200)=0x6ac) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000380)={'TPROXY\x00'}, &(0x7f00000003c0)=0x1e) r5 = syz_open_dev$vcsa(&(0x7f0000000dc0)='/dev/vcsa#\x00', 0xa6, 0x80000) ioctl$TIOCSBRK(r5, 0x5427) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000240)=0x5, 0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r6, 0x0, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000e00)={0x0, 0xffff, 0x800, 0x55}, &(0x7f0000000e40)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r7, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x4, 0x1}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r8, 0x8000, 0x1836}, &(0x7f0000000180)=0xc) 2018/05/29 08:48:00 executing program 7: getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYBLOB="b7000000edb323439698b0bef73e735c7f3d6a8e672f3b81ba9926803efa4a1eac9cd31051ee52ca858d893b63ad7412c939c76b24f119c5d646eaccf2e8a8434d66e0394c4ef5c2fb361ffb"], &(0x7f00000001c0)=0x1) mprotect(&(0x7f0000512000/0x3000)=nil, 0x3000, 0x4) utimensat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}}, 0x0) 2018/05/29 08:48:00 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r1, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000080)=[0x0], 0x1}, 0x20) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x82133, r1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xffffffffffffffff) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_RUN(r4, 0xae80, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f0000000180)={0x2, 0x0, [0x11e]}) 2018/05/29 08:48:00 executing program 2: r0 = socket$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, 0xfffffffffffffffe, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x9, 0x0, 0x8, 0x81, 0x3}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}}}, 0x84) 2018/05/29 08:48:00 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x400000000000, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_ENABLE_CAP(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, [0x0, 0xffff8000]}) close(r2) [ 274.143135] ptrace attach of "/root/syz-executor5"[4556] was attempted by "/root/syz-executor5"[19126] 2018/05/29 08:48:00 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xffffffc0, 0xffffffbd}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003380)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000033c0)={@dev={0xfe, 0x80, [], 0x1a}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffe1, 0x7, 0x1, 0x0, 0x10001, 0x10, r3}) r4 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x4, 0x800) r5 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x6, 0x101000) perf_event_open$cgroup(&(0x7f0000000040)={0x4, 0x70, 0x7fff, 0x4, 0x4, 0x0, 0x0, 0x3, 0x10880, 0x0, 0x2, 0x8, 0x80000000, 0xde9, 0x3, 0x6, 0x1d20e151, 0x7, 0x100, 0x1, 0x4, 0x0, 0x1, 0x5, 0x6, 0x1ff, 0x87, 0x2, 0x0, 0x2, 0x0, 0x20, 0x8, 0x1, 0x9, 0xd9e4, 0x3ff, 0x2f22, 0x0, 0xddd9, 0x6, @perf_config_ext={0x6, 0xff}, 0x640, 0x2, 0x4, 0x5, 0x8, 0x0, 0x7}, r4, 0xd, r5, 0x0) r6 = socket(0x15, 0x3, 0x10001) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000001c0)={0x3, r2}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000000)=0x1af6, 0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) [ 274.222324] ptrace attach of "/root/syz-executor5"[4556] was attempted by "/root/syz-executor5"[19141] 2018/05/29 08:48:00 executing program 7: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) mq_unlink(&(0x7f0000000240)='/self\x00') r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x30602, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00000001c0)=0x8, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0x40485404, &(0x7f0000000040)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, "6964300000000000000000000000e8ffffffffffffff0000000000000001000000000000000000000000000000000000000000002200", 'timer1\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f00000003c0)=0xe8) bind(r0, &(0x7f0000000400)=@ll={0x11, 0xc, r4, 0x1, 0xfffffffffffffffe, 0x6}, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x2002, 0x0) 2018/05/29 08:48:00 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x20000) r2 = dup(r1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvmsg(r1, &(0x7f00000015c0)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000001340)=""/53, 0x35}, {&(0x7f0000001440)=""/190, 0xbe}], 0x2, &(0x7f0000001580)=""/31, 0x1f}, 0x0) 2018/05/29 08:48:01 executing program 5: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x0) getpeername$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/05/29 08:48:01 executing program 4: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/29 08:48:01 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) write$binfmt_elf32(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="06001f"], 0x1) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000003, 0x1013, r0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/156) fcntl$setpipe(r0, 0x407, 0xfffffffffffff800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x3, 0x30}, &(0x7f0000000180)=0xc) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=""/166, 0xa6) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x1ff, 0x200, 0xef6, 0xb4, r1}, 0x10) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) 2018/05/29 08:48:01 executing program 0: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x50200) perf_event_open(&(0x7f0000014f88)={0x1, 0x1bd, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x4000, 0x0) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x1f}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x2, 0x8}, 0x8) fcntl$getflags(r0, 0x1) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") 2018/05/29 08:48:01 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x1f, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="100000000000000000001b0001000000"], 0x10}}], 0x2, 0x0) clock_gettime(0x0, &(0x7f0000002680)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002540)=[{{&(0x7f0000000100)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000200)=""/106, 0x6a}, {&(0x7f0000000280)=""/157, 0x9d}, {&(0x7f0000000340)=""/118, 0x76}, {&(0x7f0000000180)}, {&(0x7f00000003c0)=""/11, 0xb}, {&(0x7f0000000400)=""/217, 0xd9}, {&(0x7f0000000500)=""/245, 0xf5}, {&(0x7f0000000600)=""/21, 0x15}], 0x8, &(0x7f00000006c0)=""/49, 0x31, 0x2}, 0x7d}, {{&(0x7f0000000700), 0x80, &(0x7f0000000800)=[{&(0x7f0000000780)=""/96, 0x60}], 0x1, &(0x7f0000000840)=""/115, 0x73, 0x20}, 0x401}, {{&(0x7f00000008c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/91, 0x5b}, {&(0x7f00000009c0)=""/89, 0x59}], 0x2, 0x0, 0x0, 0x5}, 0x100}, {{&(0x7f0000000a80)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000000b00)=""/163, 0xa3}, {&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/132, 0x84}, {&(0x7f0000001c80)=""/243, 0xf3}, {&(0x7f0000001d80)=""/236, 0xec}, {&(0x7f0000001e80)=""/147, 0x93}, {&(0x7f0000001f40)=""/19, 0x13}], 0x7, 0x0, 0x0, 0x1ff}}, {{&(0x7f0000002080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002480)=[{&(0x7f0000002100)=""/7, 0x7}, {&(0x7f0000002140)=""/174, 0xae}, {&(0x7f0000002200)=""/162, 0xa2}, {&(0x7f00000022c0)=""/248, 0xf8}, {&(0x7f00000023c0)=""/152, 0x98}], 0x5, &(0x7f0000002500)=""/59, 0x3b, 0x5}, 0x2}], 0x5, 0x2, &(0x7f00000026c0)={r1, r2+30000000}) 2018/05/29 08:48:01 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x440000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) write$sndseq(r1, &(0x7f0000000200)=[{0x81, 0x5, 0x0, 0x0, @tick, {}, {}, @raw8={"959546592b83c98a10d789af"}}], 0x30) 2018/05/29 08:48:01 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x11, &(0x7f00000002c0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000001c0)=0x10) r1 = socket$inet6(0xa, 0x2000000802, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x36, &(0x7f0000f68000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x20) 2018/05/29 08:48:01 executing program 3: syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x101000) socketpair(0x14, 0x80a, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000004040)=""/4096) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00000000c0)=ANY=[@ANYBLOB]) r2 = socket$pppoe(0x18, 0x1, 0x0) fcntl$getflags(r2, 0x40a) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 2018/05/29 08:48:01 executing program 4: r0 = socket(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket(0x10, 0x3, 0x0) recvmmsg(r2, &(0x7f0000001cc0)=[{{&(0x7f00000018c0)=@hci, 0x80, &(0x7f0000001c00), 0x0, &(0x7f0000001c80)=""/62, 0x3e}}], 0x1, 0x0, &(0x7f0000007000)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) fsetxattr(r2, &(0x7f0000000280)=@known='com.apple.FinderInfo\x00', &(0x7f00000002c0)='\x00', 0x1, 0x3) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r3, &(0x7f0000f65000)=[{&(0x7f0000000180)="80fd02a8e08c", 0x6}], 0x1, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x18040, 0x0) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="1400000022040101800000000000000000000000592235e4b5c6f517d88de65298051d20c119dca584582d675e44542f4ee77bde8477d594470b14a3f79c0c9afcd26b6ecc549b2fe833970c6b851b828e4a9bb00e7a4cc7eaea7e912b9ed1ade6e2ce76fc7bb69ebabbc5e3eb75e1e8ce1c983297c01d6deb69f6f7516f537280dad35622d192f6742baf28e7b8bcc2c2eb0a9d2fb7bd3a70b6aa0cbfbd207ee5b23e9223f464b174128b262b78dd4d87460ea9c2625c1acc9e4f084592"], 0x1}, 0x1}, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @rand_addr}, &(0x7f0000000100)=0xc) 2018/05/29 08:48:01 executing program 3: r0 = epoll_create1(0x80000) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffffffffffff02a0}) 2018/05/29 08:48:01 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480)=[{&(0x7f0000000000)=""/117, 0x75}, {&(0x7f0000000140)=""/81, 0x51}, {&(0x7f0000000240)=""/102, 0x66}, {&(0x7f00000002c0)=""/22, 0x16}, {&(0x7f0000000300)=""/238, 0xee}], 0x5, &(0x7f00000001c0)=""/117, 0x75, 0x100000000}, 0x7}], 0x1, 0x8000000000, &(0x7f0000000cc0)={0x0, 0x989680}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000003c0), 0x0, 0xffffffffffffffff}, 0x400000}, {{&(0x7f0000000080)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x20000000}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8003) 2018/05/29 08:48:01 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000580)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000200)=[{r0}], 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x81}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000140)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80007}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) pwrite64(r0, &(0x7f00000000c0)="c56657371e23447448e57e69e32e68eb21bcde6647f01e760c5b2b", 0x1b, 0x0) close(r1) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x4, 0x0) 2018/05/29 08:48:01 executing program 0: syz_emit_ethernet(0xfffffffffffffd89, &(0x7f0000000100)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "e26521", 0xa6, 0x0, 0x0, @empty, @remote={0xfe, 0x80, [], 0xbb}, {[], @icmpv6=@dest_unreach={0x1, 0x6, 0x0, 0x0, [], {0x0, 0x6, 'Z.Y', 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80}, [], "5aa83ff6aa9a1adf66ff9e04b22d788dfc9a30416b0b5402b297dfbf15b552612fc8ca1bb5c49f65129a85a0269ef1dc1763118bff897bf99554a6cc8542e5e9d6522f1c9cad2a15777846588c0d6a1779c616cd738fbd5bcf93191045a50fe45f0046193de937bc9669760a2039cf7240fd8beb652e"}}}}}}}, 0x0) r0 = shmget(0x2, 0x2000, 0x10, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/79) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x4, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x2c) 2018/05/29 08:48:02 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x80080) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000280)=""/211) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000001280)='cgroup.procs\x00', 0x2, 0x0) r3 = socket(0x200000000002, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pread64(r2, &(0x7f0000000100)=""/218, 0xda, 0x3) getsockname$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000200)=0x48) dup2(r3, r2) 2018/05/29 08:48:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f00000001c0)=0x59, 0x0) recvfrom$ipx(r1, &(0x7f0000000240)=""/80, 0x50, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x3, 0x0, 0xffffffff, 0x5a, 0x547, 0x7fff, 0x101, 0xfffffffffffffe01, 0x8001, 0xc9, 0x7fffffff}, 0xb) 2018/05/29 08:48:02 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x88) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x2) connect$l2tp(r1, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22}, 0x1, 0x4, 0x4, 0x1}}, 0x2e) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x108, 0x70bd27, 0x25dfdbfe, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x40000) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x2000002) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000007ffd)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x2eabdfb16b3bb957, &(0x7f0000000040)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, r3}, 0xc) 2018/05/29 08:48:02 executing program 0: r0 = socket(0x11, 0x2, 0xc) ioctl$SG_EMULATED_HOST(0xffffffffffffffff, 0x2203, &(0x7f0000000140)) write(r0, &(0x7f0000000000)="1f0000000202fffffd3b54c007110000f30501000b000600000423ca0000cf", 0x1f) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0xfffffbfffffffffe}, 0xfffffffffffffeaf) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000000c0)={0x1, 0x6}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f00000204ffffffff000000"]) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000180)={'ip6gretap0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) 2018/05/29 08:48:02 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvmsg(r0, &(0x7f0000005940)={&(0x7f0000004600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000005900), 0x26f, 0x0, 0x30}, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x80004e23}, 0x1c) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000040)={0x0, 0xabed}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5e, r1}) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) openat$cgroup_procs(r2, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000001fc0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000026c0)=[{&(0x7f00000027c0)="15c1de2115d921cba54a8af4367547e85585dbd6cf22e2e5887e6c0f2d69dd3b9c514b6f31d8a8e01631d984947bc0ad5413cc0b681c855f7768dca8e07b6ac8360feb811235edbf5411450e9c73b2d8ef2b11495a5661c2baf1f1b11589d5aa4dba60ffe5e56b687708561f4607020a1ffb106b969e394b74274a99b0ecce085e177995a6241c7951128dd98ca245231603b8966f99caa6dd4a3e6682490219ec56f1ac25d789b16d8d6176055eb22c35c69cbe862bf9bcdb4b3d2804ea34ba90131b4d3beff3e4028cd30fa832775b1d5909bc5741ac950c366cc248441788b9daa7a9fc0a578b431de42b76378f4e2ffb414de404ccfa01c293b75bd56d004ddaf787e9b1800c68979031493b0c922656186319ebb9bc05facd0ac0c3def7ef1dd395defc5c67a8adce29d95a66cd4fd7822a6dd82d0615e2fc77d2cc07bb96c20c7289e2736e79aba1104e899725365e60ef347479f1f212f4e641bb626519f8c5ee906d436c58e1144cabb59ccdd15356bb8e395244869bb7805fbc18dc8b1df16625ce514c4291cddd52bdf78bff5bbde45d76d638115587719765e912654e7f0de47f3b14d3ddabf4854b689956aae229720a3e77c7efb57ebd5c39a2cf83057b5c872a7cb5cb1cc5bf82b2c0cdca4db9fc14d71d7d73dba72f422de627662a6ef5a56d8ec6b475bd5acbb61b4ca17aa467dc64eaa29be4fcdf0caedd7ac7ba47124ba80a8c70ee226972ac6d028f6fe1b0af730040caa73a121ca6d820b6422feab959367c2101ff42e5b9f5402401df3ff84547bbfbacc38c9afced82660c62e583a80cced5da8cf4e6505ba65e4bd6308f01cff7b0aac072e4bdace6147f75c8553f1e3c7d062b5b88a4b8eaf4cf95117252cceac5f041b588f1391e1cc288943619697660204bfc1f696df058285983ab2dc9b51e39ad58bc852e9beadcd01a4b362a49566423e44a3dd93d7697da644642f506c58ec17d5bf5b653b6a9c80fde73b67f1e0efc85bf66599ddfee9b1995d39ea40065cdb18d8b10d74660f4dd198d282f0a4d684a756644", 0x2f0}], 0x1}, 0x0) 2018/05/29 08:48:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000000)=0x5000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 08:48:02 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xe, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000311ffc)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000800)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000100)=0x8, 0x4) socketpair(0xf, 0x5, 0x1ff, &(0x7f0000000080)={0xffffffffffffffff}) bind$inet(r2, &(0x7f0000000340)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) accept4$inet6(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000300)=0x1c, 0x80000) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000001c0)={'raw\x00'}, &(0x7f0000000280)=0x54) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={r2, 0x3, 0x1, 0x0, &(0x7f00000000c0)=[0x0, 0x0], 0x2}, 0x20) recvfrom$inet6(r0, &(0x7f0000000000)=""/110, 0x6e, 0x2004, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x6f3000) 2018/05/29 08:48:02 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1000, 0x400000) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) r1 = gettid() r2 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r2, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) tkill(r1, 0x15) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x3, 0x1000, 0x56b, 0x6, 0x0, 0xffff, 0x2, 0x0, 0x8, 0x8d, 0x8, 0x9, 0xffffffff7fffffff, 0x6, 0x8000, 0xfffffffffffffffa, 0x2800000000000, 0x5, 0x1, 0xfffffffffffffff9, 0x100, 0xe5, 0x10001, 0x800, 0x4, 0x6, 0x100, 0x101, 0xfffffffffffffff8, 0x7, 0x80000001, 0x4b0cce87, 0x6, 0x8, 0x20, 0xffffffffffff8000, 0x0, 0xfffffffffffffffb, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x1000, 0x0, 0x8, 0x1, 0xfffffffffffffc00, 0x0, 0x8}, r1, 0xb, r0, 0x8) 2018/05/29 08:48:02 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) listen(r0, 0x5) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x301, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x14, 0x0, 0x0, @multicast1=0xe0000001}}}, 0x26) 2018/05/29 08:48:02 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000200)=""/166) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000380)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a00110000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/29 08:48:02 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) getpid() r1 = syz_open_procfs(0x0, &(0x7f0000000240)="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") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) read(r1, &(0x7f0000000000)=""/240, 0xf0) 2018/05/29 08:48:02 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x130, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f0000000000), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'ip6gre0\x00', 'vlan0\x00', 'veth1\x00', 'ip6tnl0\x00', @random="c201c9a511d3", [], @random="8d89a2f47b85", [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x1d}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x1a8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000100)={0x0, 0x93}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22}}, [0x0, 0x1dd, 0x5, 0x20, 0x2, 0x1ff, 0x1000, 0xfffffffffffffff9, 0x0, 0x6, 0x6, 0xa580, 0x3ff, 0x1, 0x3]}, &(0x7f00000002c0)=0x100) [ 276.370187] IPv6: Can't replace route, no match found 2018/05/29 08:48:02 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000001}, 0x3d7) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x0, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x3}, 0x8) 2018/05/29 08:48:02 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = memfd_create(&(0x7f0000001e80)="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", 0x3) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000001d40), &(0x7f0000001d80)=0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000005980)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000047c0)="6628db05b07825441e8a482defb972a1bb5cf5e4bb16070c16a6090f56c236bb50", 0x21}], 0x1db, &(0x7f0000005840)}}], 0x1, 0x0) listen(r0, 0x3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001dc0)={0x0}, &(0x7f0000001d00)=0x304) process_vm_writev(r3, &(0x7f00000018c0)=[{&(0x7f0000000180)=""/214, 0xd6}, {&(0x7f0000000280)=""/75, 0x4b}, {&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000400)=""/206, 0xce}, {&(0x7f0000000500)=""/232, 0xe8}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/222, 0xde}, {&(0x7f0000001700)=""/175, 0xaf}, {&(0x7f00000017c0)=""/222, 0xde}], 0x9, &(0x7f0000001c80)=[{&(0x7f0000001980)=""/119, 0x77}, {&(0x7f0000001a00)=""/18, 0x12}, {&(0x7f0000001a40)=""/7, 0x7}, {&(0x7f0000001a80)=""/248, 0xf8}, {&(0x7f0000001b80)=""/234, 0xea}], 0x5, 0x0) 2018/05/29 08:48:02 executing program 2: io_setup(0x40, &(0x7f0000000040)=0x0) io_submit(r0, 0x0, &(0x7f0000000080)) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = dup2(r1, r1) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x7, 0x4) write$binfmt_misc(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="73797a302f55d4cf2eee8528fe95e339ed1a9018868a98972ac78153e3bbfea06f5ca94a8111b81508eabb0f598eb29541948bd17c171d8d09feafdb5433bbe023dec0ad3f4c9cf1f087d1849e37de08e60bd58de51e1bc0c2260786b0cfd8d6a0f5aa0ad188370d3156e484a8d5d27c43d331748c30c2f296c610fbf152dee5e897227f84cd147d826a4f1317d197faeafcf9b541379c2a96e8743ffced3dd26cfc8789340e40ca3db80d7d3b3149474a243f630b548ea55c2eb3dc9b14fa986686a94ffcd1ba8a2c656ff2527bfd1ab01868ab62922d03f2b49eea0bb7912cf9"], 0xd3) unshare(0x400) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") io_setup(0x6, &(0x7f0000000000)=0x0) read(r3, &(0x7f0000000100)=""/223, 0xdf) openat$null(0xffffffffffffff9c, &(0x7f0000000380)='/dev/null\x00', 0x1, 0x0) io_submit(r4, 0x0, &(0x7f00000002c0)) io_submit(r4, 0x2, &(0x7f0000000280)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f0000000080)}]) 2018/05/29 08:48:02 executing program 1: unshare(0x64000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x4, 0x101}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="0500000000000000000000000000000018130000", @ANYRES32=r0, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x800, 0x2ed, &(0x7f0000000280)=""/176}, 0x48) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200000, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000000c0)=@generic={0x5, 0x5135, 0x8}) 2018/05/29 08:48:02 executing program 0: uname(&(0x7f0000000040)=""/27) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) mincore(&(0x7f00004d5000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/142) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) [ 276.551389] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 08:48:04 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) read(r0, &(0x7f0000000440)=""/26, 0xf) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/05/29 08:48:04 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000000c0)={{0x2b, @multicast2=0xe0000002, 0x4e24, 0x3, 'sh\x00', 0x20, 0x3}, {@loopback=0x7f000001, 0x4e22, 0x3, 0xffff, 0x1ff, 0x4752}}, 0x44) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x10082, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0) eventfd(0x401) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) r5 = request_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='{securityvboxnet1GPLppp0em1(em1\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) r7 = getgid() keyctl$chown(0x4, r5, r6, r7) fallocate(r4, 0x0, 0x0, 0x73e0) sendfile(r2, r4, &(0x7f00007ed000), 0x2b) clock_getres(0x7, &(0x7f0000000400)) 2018/05/29 08:48:04 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x3bf95690a8fdd48d) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000080)={0x1ff}) r3 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) close(r3) 2018/05/29 08:48:04 executing program 1: r0 = msgget$private(0x0, 0x9) msgsnd(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="522c07a9ee43a09cddb4dba542"], 0x1, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000380)=""/234, &(0x7f0000000480)=0xea) msgsnd(r0, &(0x7f0000000340)=ANY=[@ANYRES32], 0x1, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/118}, 0x7e, 0x0, 0x0) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)=0x0) ptrace$setsig(0x4203, r3, 0xf0c2, &(0x7f00000001c0)={0x12, 0xb4e6, 0x8, 0x7fa}) 2018/05/29 08:48:04 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300091000000000000000000000000200130002000000000000000020000005000600000000000a000000000000000000000080000000000000000000000000000000000000000200010000000000000000020000000005000500000000000a00000000000000ff0100000000000000000000000000010000000000000000"], 0x80}, 0x1}, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x3, 0x1, 0x2000000000, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) accept4$unix(r1, 0x0, &(0x7f0000000080), 0x80000) 2018/05/29 08:48:04 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001400)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0xfffffffffffffee5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000018c0)="a4", 0x1}], 0x1, &(0x7f0000000040)}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x5, 0x10002) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000200)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000240)={r3}) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001340)=""/123, 0x7b}, 0x0) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={r0, 0x6, 0x1, 0x6c, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) socket$alg(0x26, 0x5, 0x0) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000000080), 0x10) 2018/05/29 08:48:04 executing program 2: mkdir(&(0x7f0000001000)='./file0\x00', 0x400000000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/29 08:48:04 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x8000000800a, 0x3, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x1, 0x0) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000340)={0x200009, 0xffffffffffff733c, 0xffff, 0x2}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x8, &(0x7f0000000080), 0xb6e7d10d529ef8d7) accept4(r0, &(0x7f0000000400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x80, 0x80800) r3 = openat(r2, &(0x7f0000000000)='./file0\x00', 0x440, 0x0) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x4e20, 0x2400000000000000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x649}, 0x1c) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000380)=""/100) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r4, 0x20, 0x70bd2d, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000044}, 0x20000800) ioctl$BLKFLSBUF(r3, 0x1261, &(0x7f00000000c0)=0x80000000) 2018/05/29 08:48:04 executing program 1: r0 = socket$nl_xfrm(0xa, 0x3, 0x87) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x420000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000040)={0x4fd6, 0x9}) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2018/05/29 08:48:04 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x28) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r4, 0x5}, &(0x7f0000000140)=0x8) tee(r2, r1, 0x8, 0x0) vmsplice(r0, &(0x7f0000002480)=[{&(0x7f0000002400)="b9", 0x1}], 0x1, 0x0) close(r1) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) vmsplice(r3, &(0x7f00000002c0)=[{&(0x7f0000000280)="c9", 0x1}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000000)={0x1, 0x0, [0x0]}) 2018/05/29 08:48:04 executing program 6: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000140)=0x9) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0xfffffffffffffffe) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000340)={{&(0x7f0000000240)=""/203, 0xcb}, &(0x7f0000000180), 0x20}, 0x20) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = accept(r2, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) write$binfmt_elf32(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="dfb57012ecded2e551"], 0x1) shutdown(r4, 0x2) dup2(r0, r1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) sched_setparam(r5, &(0x7f0000000100)=0x1) 2018/05/29 08:48:04 executing program 7: perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10) r2 = openat$cgroup_int(r0, &(0x7f00000001c0)='cpuset.mems\x00', 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='cpuset\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x9, 0x7, 0x7, 0x7, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000002c0)={r4, 0x7f, "ca69676cf04ae5ebdad180f4586c1168f0465cf9840d400278fd0a5e5084663de808b0b2508bf9084bbd6e984bc033703ab3cac970094fd3d0d11545ec9e7434b3ecc88c7c702e0b7a29fad26961b94baec2d47ab9dc8a9f58586c78cf09b46041afb461579ab7be49bc9149dba746dce10d898a2f2ecda0be994899d8fec3"}, &(0x7f0000000180)=0x87) preadv(r2, &(0x7f0000000200), 0x100000000000018a, 0x0) 2018/05/29 08:48:04 executing program 2: semop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1800}, {0x0, 0xfffffffffffff6f8}], 0x2) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x7fff}, {0x0, 0xf9a4}], 0x2, &(0x7f0000000100)={0x0, 0x989680}) 2018/05/29 08:48:04 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") prctl$intptr(0x18, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000000)={0x7b, 0x0, [0x7ff, 0x6, 0x5, 0x800]}) 2018/05/29 08:48:05 executing program 3: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000000040)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}}, 0x40) getpeername$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000000c0)=0x1c) 2018/05/29 08:48:05 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000008880)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000240), r1, 0x1}}, 0x18) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x400) dup(r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000480)={0x0, 0x40, 0x9, 0x8, 0x42e, 0x6}, &(0x7f00000004c0)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r3, 0x80000001}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x4, 0x8000, 0x1ff, 0x6, 0x81, 0x101, 0x1, r4}, 0x20) 2018/05/29 08:48:05 executing program 4: r0 = gettid() syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/user\x00') unshare(0x64000400) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/net\x00') setns(r1, 0x0) 2018/05/29 08:48:05 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000000280)) 2018/05/29 08:48:05 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$getflags(r1, 0x400000000401) r2 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x810, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000002c0)={0x0}) r5 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x50, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000600)={0xf4, 0x0, &(0x7f0000000480)=[@increfs_done={0x40106308, r2}, @transaction={0x40406300, {0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x60, 0x10, &(0x7f0000000200)=[@fda={0x66646185, 0x2, 0x4, 0x3a}, @ptr={0x70742a85, 0x0, &(0x7f0000000140), 0x1, 0x0, 0x890}, @flat={0x77622a85, 0xb, r3, 0x2}], &(0x7f0000000280)=[0x20, 0x48]}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x48, 0x10, &(0x7f0000000300)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @fd={0x66642a85, 0x0, r1, 0x0, 0x3}, @flat={0x73682a85, 0x1, r4, 0x2}], &(0x7f0000000380)=[0x28, 0x38]}, 0x1ff}}, @register_looper={0x630b}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f0000000400)=[@flat={0x77622a85, 0x0, r5, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f00000003c0), 0x1, 0x4, 0x33}], &(0x7f0000000440)=[0x78]}, 0xffff}}], 0x59, 0x0, &(0x7f0000000580)="52202e8427518bbb0465e86a392c38ceea4835c583ca9d61a3ba0c7cb4a7166c367933d4f0bbe5dad38f88e6e90f246a27567c6bb9815ef095cba0ae795425ec4e2dd064c21e23f3d8eca38adaf95b6df526e00a9a332e2c19"}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x101, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r6, 0xffff}, &(0x7f0000000100)=0x8) 2018/05/29 08:48:05 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1, 0x4000) 2018/05/29 08:48:05 executing program 7: syz_emit_ethernet(0xe, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [], {@generic={0x8906}}}, &(0x7f0000000000)={0x0, 0x0, [0x808, 0x0, 0x0, 0xf51]}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x10000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x400, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x2, 0x5}) 2018/05/29 08:48:05 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x84801) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x11a, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/05/29 08:48:05 executing program 0: r0 = gettid() r1 = getpgid(0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x40, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) socket$inet(0x2, 0x800, 0x6c3) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x9, 0x1, 0x80, 0x0, 0x3f, 0x0, r3}) kcmp(r1, r0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) r4 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x200000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={r5, 0x3}, &(0x7f0000000080)=0x24e) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r6, 0x9}, 0x8) [ 278.887682] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 08:48:05 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) close(r1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x2, &(0x7f0000000280)={0x0, 0x8001}, 0x8) close(r2) close(r1) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x40010, r0, 0x0) 2018/05/29 08:48:05 executing program 2: timer_create(0x7, &(0x7f00000000c0)={0x0, 0x15, 0x0, @thr={&(0x7f0000000000)="4d632f612eabd48ec06360f2e87b2435162833cd060635746cabf7800081c881f2377fe4a9e98a5748e0a81b0b0b2132f69212341cbe0a05c2a392d2f3ef5e1576690087d41446c889b315ae6fa7e7fd45841de32fd1209a8b50ace38a35e7c5d6cc0756651ddcd80db71050114a461e2e7b4a7677667c3edeb9ec2a72cdf8a5d92075cabee10b1a7f6dbfbebeb144ad72dddb2e5007ea1da3b084c26b6cb1d75d723da9a46a9426bdfa247203", &(0x7f0000000140)="3974a7f0be11452e7d0d6d829578d363abcefcfc1ca2081caa6b573a38276821e658f73b11a524dcec0d14dbe9a46abb565305efdf6e10efc51c491e3ac1faa1b94772a51d6c9512012c590beafa46164b68c5747811a2eac7d617c9a37b4102e35697e4411943b4bf4acfbceea47ebcb9c1e7a44aea9310342347ff2a3be0a4a6419f77cc819bd91128cc7fdffa14f22d0883783050dc81300d485461aaca8f54c0803a89bfe2469dac0d5bea80ecebba2fba104da62268e7ab8741fec26f1d7fe75651d46be29f4727844f3bab0b354317e3bd8212a1fd65b2"}}, &(0x7f0000000240)=0x0) timer_delete(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x48f, &(0x7f0000000100)={0x0, @empty, 0x0, 0x0, 'lblcr\x00'}, 0x2c) 2018/05/29 08:48:05 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x14, 0x3ff, 0x10000, 0xbb3, 0x7, 0x4, 0x7fffffff, 0xfffffffffffffffc, 0x200, 0x0, 0x8000000000000000}, 0xb) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000240)={0x5e, 0x5, 0xe9, 0x0, "dadfcd56f56beb6a23a21f5c47a5266d3859e3c9b66e468d7952734cb5b53c34444a1ccee301c8f92c9159c6", 0x9}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0_to_team\x00', 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r2 = semget$private(0x0, 0x0, 0x1) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000100)=""/186) 2018/05/29 08:48:05 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000200)={0x81, 0x81, 0x1ff, {0x77359400}, 0x100000000, 0x20b183d8}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000100)={0x3, 0x5}) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x9, 0x4000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000340)={0x0, 'team0\x00'}, 0x18) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='bridge_slave_0\x00', 0x10) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000280)={0x6, [0x1000, 0x580000000000000, 0x0, 0x4, 0xf83, 0xffffffffec1fc726]}, &(0x7f0000000380)=0x10) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f00000001c0)=0xfffffe, 0x19) openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) 2018/05/29 08:48:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000600)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000080)="f20f2d7e00c4e3bd40ce630f07f7cd0c000000660f01c90ff8cd0fc7588ab8ad6e00000f23d80f21f835000000c00f23f8c4e3cd6971f500f20f08", 0x3b}], 0x1, 0xfffffffffffffffd, &(0x7f0000000100), 0x0) 2018/05/29 08:48:05 executing program 7: r0 = syz_fuseblk_mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x4020940d, &(0x7f0000000000)) sendto$ax25(0xffffffffffffffff, &(0x7f00000000c0)="841ca1216403b0123fed29bf90f0813f6ed0872c6c5cb8bb9dc54dbcbd7f21f95f741ff737bf27e1c24876009ebcb9d3ffce3ad4fe430f1ce59df14d49a8f458afaace9c1e50a3194fbc895c", 0x4c, 0x4000000, &(0x7f0000000040)={0x3, {"2eb69dda261ed5"}, 0x3}, 0x10) 2018/05/29 08:48:05 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000040)=0xffff, 0x4) clock_getres(0x7, &(0x7f0000000000)) socketpair(0x3, 0xb, 0x3ff, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) socket$nl_route(0x10, 0x3, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socket$unix(0x1, 0x0, 0x0) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) [ 279.120847] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 08:48:06 executing program 2: r0 = socket(0x9, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000000400)={&(0x7f0000000000)=@generic={0x10000000001e, "020000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) dup2(r1, r2) 2018/05/29 08:48:06 executing program 5: sched_setaffinity(0x0, 0x128f89f95b64e5ca, &(0x7f00004a5000)=0x2) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xee, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/05/29 08:48:06 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') 2018/05/29 08:48:06 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@dev={0xac, 0x14, 0x14}, @loopback=0x7f000001]}, 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000001c0)={0x100000000, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter6\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000040)={r0, 0x2}) close(r1) 2018/05/29 08:48:06 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10ad}, 0xfe80) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x4ab, &(0x7f0000000040)=""/251}, 0x48) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0xa, &(0x7f0000000180)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'dh\x00'}, 0x2c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000380)={@loopback={0x0, 0x1}, r1}, 0x14) 2018/05/29 08:48:06 executing program 0: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mlock(&(0x7f0000007000/0x4000)=nil, 0x4000) remap_file_pages(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)=""/226) 2018/05/29 08:48:06 executing program 1: syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000b42d87402e5286dd6006f52600303a0000000000000000ffff020000000000000000000040dabc12ee07922f1ca314127c14c39c000000018600907800000000600a07ec00000000fe800000000000000000000000f90002ffffac14000000000000000000000000"], &(0x7f00000016c0)) 2018/05/29 08:48:06 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000000000)=""/171, 0xab) r0 = socket$inet6_sctp(0xa, 0x200000000001, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x90) setsockopt$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$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/05/29 08:48:06 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x20000) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x101, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff}) lseek(r1, 0x0, 0x2) 2018/05/29 08:48:06 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) read(r0, &(0x7f0000000340)=""/197, 0xfe2e) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2, 0x0) dup2(r0, r1) 2018/05/29 08:48:06 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x4000) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) shutdown(r1, 0x0) recvmmsg(r1, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) 2018/05/29 08:48:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0x3, 0x4) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="b7859cb8eec705f2288a933d66593ae164c990a0028e6640c522b60bdfedb810", 0x20) accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000400)={0x0, 0x2, 0xa, [0x401, 0xffffffffffffffc0, 0x0, 0xeffa, 0x8, 0x1ff, 0x94b, 0x100000000, 0x1, 0xa]}, &(0x7f0000000440)=0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000480)={r3, 0x3f, 0x6}, 0x8) recvmmsg(r0, &(0x7f0000003f80)=[{{0x0, 0x0, &(0x7f0000003d80)=[{&(0x7f0000003d00)=""/121, 0x79}], 0x1, &(0x7f0000003dc0)=""/16, 0x10, 0x6}}, {{&(0x7f0000003e00)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000003f40)}}], 0x2, 0x0, &(0x7f00000040c0)={0x0, 0x989680}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x2800, 0x0) r5 = getpgrp(0x0) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f00000004c0)={[], 0x7, 0x2, 0x5, 0x52, 0x9, r5}) r6 = openat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x42) ioctl$BINDER_THREAD_EXIT(r6, 0x40046208, 0x0) execveat(r1, &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)=[&(0x7f00000001c0)='/dev/autofs\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)='/dev/autofs\x00', &(0x7f0000000300)='ppp0r):!{]GPL\x00', &(0x7f0000000340)='ansi_cprng\x00', &(0x7f0000000380)='/dev/autofs\x00'], 0x0) 2018/05/29 08:48:06 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x101000, 0x0) 2018/05/29 08:48:06 executing program 3: mkdir(&(0x7f00000001c0)='./control\x00', 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$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') chdir(&(0x7f0000000040)='./control\x00') rmdir(&(0x7f0000000100)='./control/file0\x00') clone(0x0, &(0x7f0000000280), &(0x7f0000000200), &(0x7f0000000300), &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f0000000140)=0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) 2018/05/29 08:48:06 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000040)=0x6, 0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c00000052007b6bc4f6a800000000080001007a5dd1ca41258641b9eee388c0bbefaad19677ee85074474b5ce00f17d2f9f4f71a746ec5fa3b3010caaa6a98b63601be498b8c8c48aae8af052f0569f400000008ac2ffd90cf44fe1b8e4f82ccb7b1d925f0779b969ff10925ada243a132cd54b914f971e5d53c4f110eb2241a60520fd5347ec1278475ac671401dcacb0eed764b78be9b0f130c7c645ef70e868f9986281846f12ff2729e233a654706a3ec924ca804f28c3b7b7817a584c4d276f4a7ed586423b2d78af0bde1ae4536b9fceb2f9d56c5cd0e8f0e764579330ff12cea000000"], 0x1}, 0x1}, 0x40014) 2018/05/29 08:48:06 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0xfffffffffffffd65, &(0x7f00000001c0)) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x321040, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000440)={r0, &(0x7f0000000340)="264a27e053e75e521856ddaabe671d9d080b051a7f278236f7dcd8eb716cd1a1c879818dd8f937cee6745c1e9df03128d5c4fafe80aa8430aebff307f4ad749865ec7c67af8aaf9ab30aff4726231089296b98a2db6229f6ef902e62b1a68dcf5ed1a2aad9174c3346df82c555fb2c497788e992c6a688e9aab5210c46ad4de8dea8926b3ff1fb97a17e8d35a6fa258bfe94d4d679febeeb0e55985f2d87cb359770f0152e66f74b5c1e3d2114ca4102dfef9f7942457424f065db1c20eff82c21f5ed0b5ccf59bf03e403d90b040bfa02c15a06940789b0020cf89019994747b549750546012f061a5a07"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000100)={r3, 0x79, 0x20, 0x7ff, 0x1}, &(0x7f0000000140)=0x18) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r4, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x3a56e04ef8da2a09) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000280)={0x6, 0xda, 0x800, {r5, r6+10000000}, 0xff, 0x4}) 2018/05/29 08:48:06 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1ab805, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="7dec938e", 0xffffffffffffff1b}], 0x1, 0x1) 2018/05/29 08:48:07 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mixer\x00', 0x0, 0x0) accept4$netrom(r1, &(0x7f0000000440)=@full, &(0x7f00000004c0)=0x48, 0x80000) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x408202, 0x0) fanotify_mark(r0, 0x44, 0x10000, r2, &(0x7f0000000080)='./file0\x00') getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f00000001c0)=""/165, &(0x7f0000000380)=0xa5) listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0) bind$bt_l2cap(r2, &(0x7f00000003c0)={0x1f, 0x7, {0x3, 0x3, 0x8, 0x5, 0x7ee, 0xffffffff}, 0x2, 0x2}, 0xe) 2018/05/29 08:48:07 executing program 7: socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) 2018/05/29 08:48:07 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x1) accept(r0, &(0x7f00000001c0)=@ethernet={0x0, @link_local}, &(0x7f0000000040)=0x80) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=@ipv6_delroute={0x1c, 0x19, 0x701, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffff}}, 0x1c}, 0x1}, 0x0) 2018/05/29 08:48:07 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000080)=0x78) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0)=0x1000, 0x4) 2018/05/29 08:48:07 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x800, 0x40000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000580)={0x0, 0x200}, &(0x7f00000005c0)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000001700)=[{&(0x7f0000000100)=@in={0x2, 0x4e21, @rand_addr=0x1000}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000140)="986eed2cd8f55e9df9fab50856ae1c8135bcd0cf72c8d84d2adc416d30bf26999eafd6baa90a44105499e59cf6e0675373d417bde82020089d56e87474706209a7ba34deeac178ab4b42f108f789f73dd8d843b2f7b17c1ccbcbaf5795dfa38d894ce56b79d9edfc9f7e73dc9d2c0701ca8edd72389e892978fd09ba245e8753e07ecc39dc", 0x85}, {&(0x7f0000000200)="d311d9b19c979cc76196f97270bef01503f3b07120dd47b95db7059efc3feee8842c9113f6cdd2a3ba9aca8863c59ad9cffd2fac2a", 0x35}, {&(0x7f0000000240)="bf04fb6d2fc9529b21c6b38afa1d89c229f815e5bf71d1600aaf0f228c7b7f07102ba8541d663671b74e6dd0e60d705b8f3b695dca18c5eece7cd8001b2b5785", 0x40}, {&(0x7f0000000280)="b3fd0d975115c421", 0x8}, {&(0x7f00000002c0)="e098ffebeb9053924568dbe22a84681559d93619554aec6389a9dc7b19dea34111e47b58051cdcd0c46be1d151d05df4e1fd39dc45d189466ed89aa12ba6a27a0103ce9091705b18d0ccc0cd862651589fe1c88551e8b55e9ea5f26e9bbdf46c550580ae90e5b856bcf33cd00f8f5e9b0e12b29cd124f1c9961e38789dfa5899ec345ebcafcb5604d45e7c8a7432861c949896c1fab8cebaff", 0x99}, {&(0x7f0000000380)="ff6f9dc0a56ee7c614c656c43576d8b9ab9fb260d358b0dab5cbde97cfdddf7fabcf70761b8e542aa11a39f577980a8c0bd2b557fc9578dc2bbe4699a6006c457e1f1d134ae20e9af30da5987e0f898d5cdf3a364c605458af2431d9ace69f87d8965a1fcf", 0x65}, {&(0x7f0000000400)="0ce87f88f1decbd18c2359f9cf7b9319f093bded6c403df1c2849cfb8808832e8d773402844f75408a5b2b4ffd174d902470bac6878b3a440ef26041ec1ed18f9cd38e6e0aaaa234c4e3be16d3c70de97f6c1529df4945a8c1", 0x59}, {&(0x7f0000000480)="80210660f68fe40687a5852d116dcbbbc69a36da85c5a6482e948e1166fe80e16428443704f219ef45f808877e3e59803a50410d61a5c0c557858be3be1ff535c07578248b228dffd390126df67fe21c3b6870fc04c669a14fa2a9a0f0b1a6a83e30d3aff6dde1b6966c75", 0x6b}], 0x8, &(0x7f0000000600)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x4, 0x0, 0x7, 0xaa3f, 0x2, 0x5, 0x40, r1}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x1ff}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @authinfo={0x18, 0x84, 0x6, {0x8000}}], 0x80, 0x1}, {&(0x7f0000000680)=@in={0x2, 0x4e23, @rand_addr=0x7fff}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000006c0)="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", 0x1000}], 0x1, 0x0, 0x0, 0x8010}], 0x2, 0x20048010) futex(&(0x7f0000000040), 0x400000085, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x20004022000000) 2018/05/29 08:48:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000000000)={0x1, 0x7, 0x0, 0x1d8, 0x0, 0x3ff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'irlan0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x7, 0x808) signalfd(r1, &(0x7f0000000100), 0x8) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000080)=0xfffffffffffffe5b) 2018/05/29 08:48:07 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x200) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x7, &(0x7f0000000100)=[{}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000300)={r1, 0x2, &(0x7f0000000200)=[0x6, 0x8], &(0x7f0000000240)=[0xffffffffffffff00, 0x4e], 0x2, 0x2, 0x9, &(0x7f0000000280)=[0x20, 0x9], &(0x7f00000002c0)=[0x2, 0xfffffffffffffc00, 0x1a, 0x7ff, 0x81, 0x5, 0x5]}) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000080)={[], 0x0, 0x4, 0x279d}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) 2018/05/29 08:48:07 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getpeername(r0, &(0x7f00000014c0)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000400)=0x80) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000440)=[{0x10, 0x114, 0x3}], 0x10}, 0x0) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001540)=r1) process_vm_readv(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/219, 0xdb}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x2, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/88, 0x58}, {&(0x7f00000001c0)=""/200, 0xc8}, {&(0x7f00000002c0)=""/226, 0xe2}], 0x3, 0x0) 2018/05/29 08:48:07 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000080)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000280)=0x5ae, 0x90) epoll_create1(0x80000) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) 2018/05/29 08:48:07 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000040a07031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000040)={0xd3, 0x1, 'client1\x00', 0x6, "57216cdb324256ac", "7a9162ed6202ce363fa15c413d3257491b6a14c90e4aea845dab3461d327a9c6", 0x0, 0x4}) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000180)={0x7a, &(0x7f0000000100)=""/122}) r3 = request_key(&(0x7f00000004c0)='asymmetric\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)=']@\x00', 0xfffffffffffffffb) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000580)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000680)=0xe8) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r4, r5) read(r0, &(0x7f0000000840)=""/1, 0xfffffdfb) setxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@known='trusted.syz\x00', &(0x7f0000000480)='client1\x00', 0x8, 0x3) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0x8000, r6, r7, 0x6, 0x0) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) 2018/05/29 08:48:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') write$cgroup_pid(r0, &(0x7f0000000200)={[0x2b, 0x39]}, 0x2) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x0) 2018/05/29 08:48:07 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000140), 0x8f) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000008, 0x2013, r0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000100)={0x1, 0x0, [{0x1000, 0xc7, &(0x7f0000000280)=""/199}]}) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = getegid() fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) prctl$setname(0xf, &(0x7f0000000380)='selinux,\x00') r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000000000)={0x0, 0x7575e292, 0x0, 0x0, 0x3, [{}, {}, {}]}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x48, @time={0x0, 0x1c9c380}, 0x2, {0x7fff, 0x2}, 0x4, 0x0, 0x8}) 2018/05/29 08:48:07 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) read(r0, &(0x7f0000000300)=""/4096, 0x1000) r1 = dup2(0xffffffffffffffff, r0) ioctl$VT_WAITACTIVE(r1, 0x5607) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00000002c0)={0x5, 0xf000}) r2 = socket(0xa, 0x1, 0x0) read(r2, &(0x7f0000000100)=""/155, 0x9b) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r2, &(0x7f0000000280)={&(0x7f0000000080)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x65, &(0x7f0000000200), 0x1, 0x0, 0x0, 0x44000}, 0x4040001) 2018/05/29 08:48:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000b700004200000000ffff8000000000000000000000000000"]) 2018/05/29 08:48:07 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x3, 0xc78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001100], 0x0, &(0x7f0000000000), &(0x7f0000001100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'veth1_to_bond\x00', 'ip_vti0\x00', 'rose0\x00', 'veth1_to_team\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x908, 0x908, 0x940, [@among={'among\x00', 0x838, {{0x0, 0x20, 0x0, {[], 0x1, [{[], @dev={0xac, 0x14, 0x14}}]}, {[], 0x1, [{[], @remote={0xac, 0x14, 0x14, 0xbb}}]}}}}, @mac={'mac\x00', 0x10}]}}, @common=@mark={'mark\x00', 0x10}}, {{{0x3, 0x0, 0x0, 'bond_slave_0\x00', '\x00', "726f736530000200", 'ipddp0\x00', @random="e915b0505f73", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x876edcaa10f351fb, 0x40000000883f, 'nr0\x00', 'bcsf0\x00', 'ip6gretap0\x00', 'teql0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x2ff, 0xff, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x7c271fc211234bd6, 0x0, 0x0, 0xfffffffffffffffd], 0x70, 0x1d0, 0x208}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x1, 'system_u:object_r:systemd_tmpfiles_exec_t:s0\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x47d5544bafbc4e2e}}}}]}]}, 0xcf0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x80000, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000100)) 2018/05/29 08:48:07 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000400)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/68, &(0x7f0000000080)=0x44) fcntl$setsig(r0, 0xa, 0x3) 2018/05/29 08:48:07 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x0, 0xfffffffffffffffd, 0xe4, [], 0x39, &(0x7f0000000080), &(0x7f0000000000)=""/100}, &(0x7f00000001c0)=0x108) 2018/05/29 08:48:07 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) execveat(r1, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000040), 0x400) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000040)={0x1000, 0x14, [0x800, 0xfffffffffffffffa, 0x6, 0x401, 0xffff]}) 2018/05/29 08:48:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0xc) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x6, 0xf5, 0x4, 0x4}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0x8) close(r0) fadvise64(r0, 0x0, 0x10000b, 0x4) 2018/05/29 08:48:07 executing program 5: r0 = userfaultfd(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x40000000000002) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x8000, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x80, @dev={0xfe, 0x80, [], 0x16}, 0x8}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000002c0)={r5}, &(0x7f0000000300)=0x8) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000100)="9af5cf446d44000fc5dab032889a77f04966baf80cb8f842488fef66bafc0cb079ee0f20c035200000000f22c0b9aa0a0000b848000000ba000000000f3066ba2100ecb805000000b9000000000f01c1b918020000b806a7c364bac7a653380f3066b808018ec0", 0x67}], 0x1, 0x0, &(0x7f0000000200), 0x0) [ 281.388578] kernel msg: ebtables bug: please report to author: Nentries wrong 2018/05/29 08:48:07 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) r2 = open(&(0x7f0000000280)='./file0\x00', 0x10000, 0x18) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={r2, 0x3, 0x1, 0xbd, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0xfffffffffffffe9a) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000000080)={0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) close(r1) 2018/05/29 08:48:07 executing program 0: lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x400802) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x103}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'syzkaller1\x00', 0x400}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc0\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000140)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x0, 0x0) socketpair$inet(0x2, 0xa, 0x6, &(0x7f0000000000)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x48000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000240)=0x1) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000001c0)=0x3) 2018/05/29 08:48:08 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x440000, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x1a, 0x0, r2}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x6012, r3, 0x0) mremap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000280)=""/216) 2018/05/29 08:48:08 executing program 3: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xb) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) creat(&(0x7f0000000140)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) [ 281.611615] x86/PAT: syz-executor1:19601 map pfn RAM range req write-combining for [mem 0x138600000-0x138603fff], got write-back [ 281.680771] x86/PAT: syz-executor1:19601 map pfn RAM range req write-combining for [mem 0x1af380000-0x1af383fff], got write-back 2018/05/29 08:48:08 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) socketpair(0x11, 0x4, 0x40, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x60, "2edd34518615a8a225688b03a401d4e02b2dc8ca6c849e5458e441d1038c0c6d58062a4cba5e0557edc3abc11aec0ff550bb8cf77fb948f5306c9cc030fb6e2655d822a79f53d37ab315a8f1edaf31eb6cf4bfbe558f123e0d97a6907142eb4a"}, &(0x7f00000001c0)=0x68) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x8, 0x7fff, 0x9}, &(0x7f0000000240)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/05/29 08:48:09 executing program 6: 2018/05/29 08:48:09 executing program 0: socket$rds(0x15, 0x5, 0x0) setrlimit(0x8, &(0x7f00000a3ff0)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x484040, 0x0) setrlimit(0xf, &(0x7f00000000c0)={0x9, 0x7}) timerfd_create(0x7, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000100)) pipe2(&(0x7f00000001c0), 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/05/29 08:48:09 executing program 2: r0 = socket(0xa, 0x80d, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0xc, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r1, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0x18) 2018/05/29 08:48:09 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000b42d87402e5286dd6006d3d300003a00fe8000000000000000000000000000ffff0200000000000000000000000000010008000000000000600a07ec00002900fe80000000f3ffffffffffffff0000ff00000000000000000002ffffd2e200000000000000000000"], &(0x7f00000000c0)) 2018/05/29 08:48:09 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./control\x00', 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0xa6, "6d956557b944a2332edafdafc60306c6612bb6edb13599478d565f02eb205f16d8774b8ec6caf7937b337ccb66c47cd8d95ebb1b5011d8068aa72a3c5276c0b5632c3de8852368fc23bba40f11bff4265f45df5f72f2f0dd2d236be69d1af533dee4bb7ae06afb03ca2fd9de347c191bc93d9e75060f81863f42b19db430de448976f028feb80b0c9fbd097882d823ff89d5b05aeb31a92d4a277c7b84bd4d8e8a9ec6bb970e"}, &(0x7f0000000340)=0xae) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000380)=0x4, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={0x0, 0xd04}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={0x0}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000100)=0x18) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)={0x14, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) removexattr(&(0x7f00000001c0)='./control\x00', &(0x7f0000000200)=@known='system.posix_acl_default\x00') 2018/05/29 08:48:09 executing program 4: shmat(0x0, &(0x7f0000000000/0x2000)=nil, 0x4000) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x16) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x8) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000001c0)={0x0, 0x80, 0x7f, {r2, r3+10000000}, 0x7fff, 0x25ab}) 2018/05/29 08:48:09 executing program 7: 2018/05/29 08:48:09 executing program 3: 2018/05/29 08:48:09 executing program 7: 2018/05/29 08:48:10 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000140)=0x4, &(0x7f0000000180)=0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000004c0)=ANY=[@ANYBLOB="0180ffffffffffff06000000376130be7cdff345e0eb000001000000000000000100000000000000ff0000000000000002000000000000000000000000000000000000000000000003180000000000000000000000000000"]) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0xfffffffffffffd64) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000280)=0x80) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000580)=[{r2, 0x20}, {r2, 0x8005}, {r3, 0x40}, {r0, 0x2020}, {r0, 0x1}, {r0, 0x8}], 0x6, 0x10000) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x7ffffffb) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x110, r4, 0x0) r5 = accept(r1, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r6 = dup2(r5, r5) ioctl$BLKIOMIN(r6, 0x1278, &(0x7f0000000080)) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000440)={&(0x7f0000000400)=[0x7, 0x6, 0x6, 0x1, 0x10001], 0x5, 0x4, 0x3f, 0x9, 0x3f, 0x8, {0x3, 0xffffffffffffffff, 0x1f, 0x4000000000080, 0xfffffffffffffffd, 0x80, 0x6, 0x0, 0x9, 0x4, 0x391, 0x0, 0xf3, 0x39b, "242aa9f5befbd7387110cb7d96cc07b55ba36309532e2080fe988caf8bbcc744"}}) shutdown(r6, 0x2) getsockopt$inet_dccp_buf(r6, 0x21, 0x5f5b6c53c7abeb42, &(0x7f00000002c0)=""/194, &(0x7f00000003c0)=0xc2) setsockopt$inet6_int(r5, 0x29, 0xfd, &(0x7f00000005c0)=0x7, 0x4) 2018/05/29 08:48:10 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95)=0x9, 0x4) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000e9da00004f4e4f15bdec000000000040607520381d6bf716dbd879e4d54ce5e072ee3f536a749acf5b853601c31c546083d2d80ee26c0cfedfb25d1c79"]}) close(r2) sync() getsockname$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) 2018/05/29 08:48:10 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x1f) 2018/05/29 08:48:10 executing program 3: 2018/05/29 08:48:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) accept(r0, 0x0, &(0x7f0000000040)) 2018/05/29 08:48:10 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10dd}, 0x11) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000001f1100000000000000000000000000008c00000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x3c, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) pwrite64(r1, &(0x7f00000002c0)="6a39e3b3021805cda6f7730b114b5259cd06788032d24a1d71430662cdf65a95f04ecb0acff60e6a441ac7633d5eae808a57d30b0f75930f04e18fc83ede99754eaa9ac0e834c432896800000490ff9eb0b2ab12791360f8f918207b6dc2677edfdc09d0", 0x64, 0xfffffffffffffffc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@loopback, @in=@rand_addr}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) read(r2, &(0x7f0000000040)=""/173, 0xad) r3 = socket$unix(0x1, 0x7, 0x0) accept$unix(r3, &(0x7f00000003c0), &(0x7f0000000440)=0x6e) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000580)={'eql\x00', &(0x7f0000000500)=@ethtool_dump={0x7f, 0x2, 0x0, 0x35, "3c17f0468b1443612ae5e03f083ddc159bb8290619acfc057eb3eb3b0da80a93136c1f8d40a943a01c579ff0b933521cf290f832a6"}}) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000000)={0x14, 0x3, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/05/29 08:48:10 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f0000000080), 0x400000000000342, 0x0) 2018/05/29 08:48:10 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_ADDRESS={0xc, 0x2}]}, 0x40}, 0x1}, 0x0) 2018/05/29 08:48:10 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x10000, 0x4) r1 = socket$inet6(0xa, 0x3, 0x8010000000000084) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) sendto$inet6(r1, &(0x7f0000000240)="04", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) 2018/05/29 08:48:10 executing program 0: prctl$intptr(0x1e, 0x7) [ 283.572958] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/29 08:48:10 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000072]}) 2018/05/29 08:48:10 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) r1 = semget(0x0, 0x6, 0x400) socketpair(0x12, 0xe, 0x9, &(0x7f0000000800)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002f00)=0x0) r4 = geteuid() r5 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002f40)=0x0) getresuid(&(0x7f0000002f80)=0x0, &(0x7f0000002fc0), &(0x7f0000003000)) r8 = getgid() r9 = getpgrp(0xffffffffffffffff) r10 = getuid() stat(&(0x7f0000003040)='./file0\x00', &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000003100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000003280)={&(0x7f0000000840)=@abs={0x1, 0x0, 0x6}, 0x6e, &(0x7f0000002e40)=[{&(0x7f00000008c0)="e7aa43e220c2b5d3f1d4e834d90fb224eebc8e80af7be4b9ae3a263db8b53467c7544556cef251dee0e14844864f1206f848d26f15b1e71defb78c73f59b85a4a9752e630a8ec84e85b76757048d7d5021d0c7ec506d", 0x56}, {&(0x7f0000000940)="e243e4c333c5f9dc791f4a9c923da55cc4a77e3456c3ab218fcc7a257c85fc91302aa0f17be338af913c075ef802a36abf3ee02c540ac1d208580d51b8ede3879d3911d4df875fbabad898f1663af83d87118ab1dc8333a0c0cd15e8695421dd926407f429edf67c07f7182be908f520600dcc661faaf93e16447abd2b96d4e07c82ab1706845ae792960c9805e7a9e32c2cde1848cec142c53ae9e22cebaa31633935f240590a", 0xa7}, {&(0x7f0000000a00)="69ddf282eb463212435575e63fd079ef99119c60db0fad0230440a967116ac38efe60e73628d4cb69cbb41ecc6860fddfae39204818b6920f50ed38e24fc543cbdf5b8105f3893a82e4699b1c7d6fcc767ceb1b213ad41c43f7df87469f172b673c36569c4d51d91b7f9134d6942895210c01557c4b76492f0e03cd3cad9863901ab610c23ae7148d273725dc8750788ce807a8e71e6e695b14bad017dd5e91714c71e2903a7e469ba292c2c39", 0xad}, {&(0x7f0000000ac0)="9ce9196008de5bb5bf684f58ccea6c5b11a4a78ca8d7957198d54a746a51310ca27cb237f90f29abfc7401713e99733eea0a85d09158b6a75aaf6293877d4459e8fe2e26d18e2e1af9da8afe9a86f81f6a3877329d80e2c38c608d99849c21d169cb88ce8df6f099f2b9de079967f3b9aa202c59a9554e2a9bdc9f55d7a3064f79e3a9b63dfc6c05f85aa6379b8a03aa941d9ef69fa4cc5cb6eb587fdea414cea0df739e3d7ffc511d3cdb63eb0c1ebda60b4aef7467e69e16ac735708278ee02f45f472e04d7d8358b7f5b1c881d109de97678f07a9a29745db34678ce6d1", 0xdf}, {&(0x7f0000000bc0)="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0x1000}, {&(0x7f0000002cc0)="6d1ab295cb52f9c0ce0e64e13cd8ec7af216e8492836c3e0a7e46a123eb2282ea01fa1991ca40bf1f626ae15ed723b5df76ecfee8ffde3d47e9610f4b7fd355cdb646de73e2ed33b29d477e73626a9da0a645d1ce1eea9d719d0c112f2c5a15765bcb65b0b040d688788ab7cc891644d0526f48bf05bee2f7622c56300f8a703a6c53b3cbd8d7f691deda2176eb377594a8a6c474c632f9c79089916022e14db4a23213a577b4de6ded2e5c30924e4d5058912af03b65f5dabdd20d51bab96df21f4f9acb5a128f1f7c0c23aba3ab96c53c008e61a02a5c42d12eef7fd89518a93f43aefa78b84b93235ef9fe16000779d", 0xf1}, {&(0x7f0000002dc0)="ed8eb9fc6321c89948d338d8a31b389313b8cc26ca436db6476bc392fe1f10ef0abac390f33d653e37f16671692f2cfe569175c458f33da8f127bd8726f0720ebe8a4e92cea31b08de6d8c39a7a9fde0f4249c5a0ffd946aafa9262a01779bb6b66bbdec212c3a9fde1822a6e0586bbcf1d3c4eaa5962f9e3454eac08bdb", 0x7e}], 0xa, &(0x7f0000003140)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r12, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x118, 0x800}, 0x10) semctl$SEM_INFO(r1, 0x7, 0x13, &(0x7f0000000780)=""/84) r13 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) recvmsg$netrom(r13, &(0x7f00000003c0)={&(0x7f0000000080)=@ax25={0x3, {"093dca0bbb752a"}, 0x401}, 0x10, &(0x7f0000000600)=[{&(0x7f00000000c0)="3bd5547e13113e86cf79d362c229de53e77be93272c1ccb53b16aebb8e58c83e77d4dad02cc44acb61f1c190fecf2837bf22b532fbef5a71ab0b421d3ddc5c9efc980534a88a519c9f06541375f9ec61f169951486ab528a05527908ba", 0x5d}, {&(0x7f0000000140)="29750fca38e944fe3ba3ec2fb27c9b7884212dfdf23784f3e1b9f0b406fab543369174ddb5b50516e9942fd35f29cdcf6370a472cc948cc7c5ad5c08778676bd64ad666f199344717711aab978d575a364bc786a8b06274ebd7dd0e210ea0dfba05f6ae8ad43b60f049a29108d14129376d2f137f4b76f13755297c89168d1e22d002b6a549471ccc3cd4fedce235727b65ac3bada1755dea07d31b39f8fa480b1697286e1dc4821f4229aedd6cc9539021505343859f30c91646c13b0e683896353776157c4f735ffb6a7bfdf460c4b3045e9ca7fee84728096af0b77314f1bcda3e33f2aa313bcab", 0xe9}, {&(0x7f0000000240)="4c376d26715dcca6b32d284303e19f185154b76ca24b3efc491b9b900bab8dad732de2f2d2eff3ef01624ce0043051874ec14b5a214b04cb3adba5041a3793b36eecbdb81a0d50f11d914639016de75282c8bcc6653feccc5bb07ad222f0889e8884b75932909e35683090a900fecda09c59178e85770d4e", 0x78}, {&(0x7f0000000300)="494136e931a89ac07f52bbb1053489ddbf5a095a30b8379819f5cf6fee91e40b4794d00a8e29792932de4c72276d3adb4d3c2ff6bb8ba9ee0dfed8f783ea26e317cc1d7bc9e6eb7b697fdfc6596087604ba7c191fc3170e64246906a1297e1dfb376b7cff5ab2fa1aaacfd31d498b8a6ae96556544a61bfa3fee2e52aac87083bff1993734884d437f", 0x89}, {&(0x7f0000000480)="250a6deffba0ce5390de0a6d8d441c83ac332025c73f66c9d25b727b147e95c08ac7282ebcdd684646c13c680186aa3149c4cebf2e2697ac662212184d917392e16dbafd36ca0076c642d5d1abc9195717a555", 0x53}, {&(0x7f0000000500)="1b97d6a1743c65f8c1a92756a882e0e25bcd5c284301a743aaa082a79f686d51758ee4a3eafc5319f49013a7a40a41a20e3d23efdae5ae9576c2884c26e2ea3ee2d5449e8904186165e8583f13615d78970f5a7d6696a0ff9fef43fad89786ce20beb440a074037f63b062956fed752c0b66899b4bacf6d58964203f30410eca165aab5bbb0cbf84f8d5bd625b4a8c984fc7eb0967be3d98738cd9fe5d3eec4c177a5a22b432753f5266a4881664a387d99d911768e827dde8007dbd97914fcc43c1c3752acb", 0xc6}], 0x6, &(0x7f0000000680)=ANY=[@ANYBLOB="4800000000000000290000000000ffff3f6f22619707f913012980f2b31267fdee811baf0ed1da76338e4daeb2991742152d8a4a9dac4135c5ade5a14987000020000000000000001f010000000400001e7975b9c5911d64640000000000000088000000000000000401c10007000000ead5b62f89367d907697a0cbba3279be362b0500000016db1872dfe6e7a72974b6a249d26b4d91cfd83d43733078e4432bf10cccd428ca27450b6e11d74aba00e21cef1b5859d180e22f41c7167720bd81e13dce1a0de82770e3da77bf6e4150ba43e66d762744162574ba1fcd2520b5dc14f3a5d879c844"], 0xe8, 0x40}, 0x10002) sendto$inet6(r0, &(0x7f0000000400)="0401000000c000ddb8460900ffb25bc202938207d9033780398d5375c5f73f2e5506dc5712f29513f06f8f6575efe5eb8f00be299285aa8afded7511c5ad5972eaecff8b307756e19554de6330f61b8d397acbbdb02262391f15a72883418652", 0x60, 0x0, &(0x7f00000002c0)={0xa, 0x100200000800, 0x8000000000005, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) 2018/05/29 08:48:10 executing program 3: r0 = socket(0x1b, 0x1, 0xfffffffffffff44f) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@filter={'filter\x00', 0xe, 0x1, 0x180, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'bridge0\x00', 'erspan0\x00', 'lo\x00', 'veth0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x100, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x1f8) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x201, 0x8, 0x7ff, 0x1, 0x100000001, @random="7e762e035995"}, 0x10) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/29 08:48:10 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000040)) write(r0, &(0x7f00000003c0)="e29182bc57a1ac8baebac76c530bd29f4c8e8244551c5ac25398b8fbe5df521a47e6f8e76a3d4f38c383fd40fc3c6b7042496df3d34b7c0b523af59bfaf1e31751315763bc95a27adeaf01d5a5727cee412995222581840a3886b2cbb7b38c671ffd75a814112de4a6b31fcd66727d8f8f186a91617aab84eb9f56df8dd95c4835b7d487de79339fff99cbca5bd5e5ce6a8425ab114d7c9e4583e782d39b069a6d7c8d18661754846a68a9a1905124656e3959d3c6cba0fd87b357ea0205d038eac7e9f7f431b472f4798ee0b0dcebd6af666472356fb09ae90713cb0806ec5eaf0db22010c7fd5b5e56e647d3f45e63d396fefb133d7f1914cc735b1f830a050159e4303bd4a62da6516bed896a45e3b970123d92497c3b395c040e887e6680ba41d6492159c4ae3842ddd38896604527e95bbbe2c9879c5e15c64c81a4a8c8e48404a18fee917450d83d0032065150de097adc7c15bba48b8796d388ac70c0a4824d1816d9dbbbcb9526a81a7e3f44354782774508d87031a22b046db33dade4985b90ee9613985931d5c8c7e6342eb7a2019b9beb289cb9cbdae557633a158ab96ade517c0c1243d80105fda0d5b134165b205cb99d2d4c86f341118900381c20b683dac6f4bbbad2cd02fed272fb2b0e3a579e9314e99d1c8d4dbec56a03a25df77a9cccabe1264fbfdce408e6f4cc0d09c1ba6c32068b6642038bd7f449", 0x200) 2018/05/29 08:48:11 executing program 4: r0 = semget$private(0x0, 0x20000000102, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) r1 = socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r1, 0x6, &(0x7f0000000140)="c66ffb2c856f") semop(r0, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(r0, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f00000000c0)) 2018/05/29 08:48:11 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x314, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) clock_gettime(0x0, &(0x7f0000004080)={0x0}) recvmmsg(r0, &(0x7f0000003f40)=[{{&(0x7f0000002a80)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000002b00)=""/56, 0x38}], 0x1, &(0x7f0000002b80)=""/25, 0x19}}, {{&(0x7f0000002bc0)=@llc, 0x80, &(0x7f0000003e80), 0x0, &(0x7f0000003ec0)=""/116, 0x74}}], 0x2, 0x0, &(0x7f00000040c0)={r1}) shutdown(r0, 0x1) r2 = gettid() syz_open_procfs$namespace(r2, &(0x7f0000000000)='ns/pid\x00') sched_setparam(r2, &(0x7f0000000040)) 2018/05/29 08:48:11 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) syz_open_dev$mouse(&(0x7f0000005100)='/dev/input/mouse#\x00', 0x0, 0x208040) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000005180)={0x0, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004d80)) geteuid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000004e80)) dup2(r0, r1) stat(&(0x7f0000004ec0)='./file0\x00', &(0x7f0000004f00)) membarrier(0x2, 0x0) 2018/05/29 08:48:11 executing program 1: r0 = socket(0xa, 0x200000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001) r2 = getpgrp(0xffffffffffffffff) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000200)={0x2, r4, 0x1}) fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x1, 0x3, 0x8, 0x401, r2}) write$evdev(r1, &(0x7f0000000040)=[{{}, 0x1, 0x80, 0x2}, {}], 0x211) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r5, 0xeb2e}, 0x8) 2018/05/29 08:48:11 executing program 5: r0 = socket(0x14, 0x80000, 0x80) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000002300)={'bond0\x00', @ifru_map}) listen(r0, 0x9) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x2, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0x8}, 0x8) 2018/05/29 08:48:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) connect$netlink(r1, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfb, 0x81001000}, 0xc) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000140)={0x2, 0x0, [0x176]}) 2018/05/29 08:48:11 executing program 6: mprotect(&(0x7f0000368000/0x2000)=nil, 0x2000, 0x2) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0xffffffffffffff9c, 0x3, 0x1, 0x7, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000240)={"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"}) r1 = epoll_create(0x103) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x9, 0x2000) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f00000000c0)=""/210) fsetxattr(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="71f8ffffffffffffff0000e70cf94f"], &(0x7f0000000080)='os2.', 0xd0, 0x0) 2018/05/29 08:48:11 executing program 2: r0 = socket(0xa, 0xa, 0xfffffffffffffffc) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="b09a5ad479bdc418d317d5265637", 0xe, 0xfffffffffffffffc) keyctl$revoke(0x3, r1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f00000000c0)={0x7, 0x80, 0xffffffffffffffe0, 0x3, 0x81, 0x9, 0x7, 0x8, 0x7, 0x9}) r3 = add_key$keyring(&(0x7f0000001400)='keyring\x00', &(0x7f00000016c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000200)={'syz_tun\x00', 0x9000}) ioctl$EVIOCGABS2F(r4, 0x8018456f, &(0x7f0000000280)=""/187) keyctl$revoke(0x3, r3) request_key(&(0x7f0000000080)='keyring\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='selinux!)#{cpusetproc\x00', 0x0) 2018/05/29 08:48:11 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000500)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000540)=@assoc_value={0x0, 0x6b0}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000005c0)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r3 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x7, 0x20000) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xe, 0x1000000000000, 0x0, 0x4000000000000027, 0xfffffffffffffffa, r3}, 0x22) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) openat$cgroup_int(r5, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0) fremovexattr(r5, &(0x7f0000000180)=@known='security.evm\x00') openat$cgroup_int(r5, &(0x7f00000000c0)='io.max\x00', 0x2, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f00000001c0)=""/166) sendmsg$nl_generic(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000480)={&(0x7f00000002c0)={0x198, 0x27, 0x801, 0x70bd26, 0x25dfdbfc, {0x6}, [@generic="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", @typed={0x8, 0x74, @fd=r4}, @generic="64330982d038627c39b77fcc943826bc30953357993a7bf026bd5e73ba0459851d4dddb5e3591daad3380c3775b4d197afbcf9ba93dc9f932bcf17efb0e93bd12d7349e135666bccccb424f1f8a4338cbb7eb578851071c0873276f22c414c36d9a35058e195d716ebe185de3a9e3c2c79f41e01c55ea1cd788f89e3ca37"]}, 0x198}, 0x1, 0x0, 0x0, 0x40}, 0x4040000) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000fab46d06040000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1, [], 0x0, 0x3}, 0x48) bind$pptp(r2, &(0x7f0000000100)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) 2018/05/29 08:48:11 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0xc) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/05/29 08:48:11 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400841) fcntl$setstatus(r0, 0x4, 0x4000) socket$packet(0x11, 0x3, 0x300) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aa10201c87000000000000eb88644500001c0000002100009078ac1414bbac1414bb00009078ac1414aa"], &(0x7f0000000080)) 2018/05/29 08:48:11 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1}, 0x387) write(r0, &(0x7f0000000280)="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", 0x4e5) shutdown(r0, 0x1) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xa0000) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f00000000c0)={0x156a200000000000, 0x2, 'client0\x00', 0x6, "0b50b50ff4b9cccd", "4fa747ee4d786956a2c950d49092a8d5c3474b06b079142a5addf8c2d847c784", 0x0, 0x7}) 2018/05/29 08:48:11 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x188) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1371}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18070000000000000000000000000000070100000c26b599a7caffffffff00000000000000000426950000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/05/29 08:48:11 executing program 0: r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x100) 2018/05/29 08:48:11 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee545cf000000000000006f388000006a0a00fffffff6005d"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair(0x4, 0x1, 0x2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000003c0)={{0x80, 0x3}, 0x0, 0x1, 0x6, {0x2, 0x5}, 0xd8d8, 0xb6}) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000000)={'veth0_to_team\x00', @ifru_ivalue=0xf7b6}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x6b}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) write$binfmt_elf32(r2, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0x1000, 0x6, 0x7, 0x80000000, 0x3ff, 0x3, 0x3e, 0xfff, 0x285, 0x38, 0x2af, 0xffffffffffffffff, 0x3, 0x20, 0x2, 0xe0, 0x81, 0x3}, [{0x60000000, 0xffff, 0x161f, 0x9, 0x0, 0x4, 0x80000000, 0x8}], "eb459959bb206ec70d41296ecbc4f596465aecef98cf33f2689a6ea209d2b93ce273d8d5207cd561474b79f3270d591b0d9c44", [[], [], [], []]}, 0x48b) 2018/05/29 08:48:12 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x8000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x27, "9a9983536f9ca515cb88f00ab0d00fa03a308717ed1ba9f4eb0f3d14788feecd8c603a882035a4"}, &(0x7f0000000280)=0x2f) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x4}, &(0x7f0000000080)=0x8) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r2, 0x4}, &(0x7f0000000140)=0x8) memfd_create(&(0x7f0000000000)="f8a4036c64cf9376ebf93a00", 0x3) 2018/05/29 08:48:12 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) r4 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) dup2(r3, r4) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000180)="66baf80cb864d6bd8cef66bafc0cb02bee0f01cf0fc79984bbcdc266baf80cb89cf0dd8fef66bafc0c66b82f0066ef64f0f79989bf0000b8f80000000f23d00f21f835100000000f23f80fae2f67c03400c4c17c29619e8fe87ca25a4e98"}], 0x1, 0x0, &(0x7f0000000580), 0xffffffffffffdc7) 2018/05/29 08:48:12 executing program 5: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140)) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e24, 0x7637, @local={0xfe, 0x80, [], 0xaa}, 0x100}}, 0x1}, &(0x7f00000004c0)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000500)={0x0, 0x100000000, 0x5ef003ca, 0x20}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001940)={0x0, 0x2c, &(0x7f0000001900)=[@in6={0xa, 0x4e21, 0x2, @empty, 0x9}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}]}, &(0x7f0000001980)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000019c0)={0x0, 0x800}, &(0x7f0000001a00)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001a40)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x5}}, 0x1, 0x101, 0xb4, 0x6, 0x80000001}, &(0x7f0000001b00)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001b40)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x5}}}, 0x7, 0x1, 0x4, 0x0, 0x89}, &(0x7f0000001c00)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001c40)=@assoc_id=0x0, &(0x7f0000001c80)=0x4) sendmmsg$inet_sctp(r0, &(0x7f0000002140)=[{&(0x7f00000000c0)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000100)="192974beee1d", 0x6}, {&(0x7f0000000140)="8c21c67e975013476db499aecf3841dc114c7c788b05604083b114d5152c", 0x1e}, {&(0x7f0000000180)="be59d2534d41825b68223e", 0xb}, {&(0x7f00000001c0)="e3cf9f887adf32b6346ae093a387212e27f0b878dba07346356b3b8d3cb8db01ec4d63982d491b07cb4783f5af83506bfb3474ed37", 0x35}, {&(0x7f0000000200)="d704d6c61b6d0fa4ef0422341bbe89ed6677b4481c2f47105295797137bc17ee41642b60a8675dc65f3151e41d6e887ffefc3ba001466a13dac5152cfd95a73f91531b91db1007cfbb8f72ee6952f2668a79", 0x52}, {&(0x7f0000000280)="ba6e0d05937a140043dfc7950210051239", 0x11}, {&(0x7f00000002c0)="828c326df4e48744179e0d6c5a561d39cb288fea379dcff276278a7fb7480e83edef790330ab6c338efc43ac79b30205c4896bc2d3d5a1a92781af3569c6ebdbdfbaf51f47069340985ae58a14c24d31cc5714948bf0fe8fadf7a699b7e8e567918ba73811b168d06d2aec554a623e8a7a690cdb2f1643ac54c827025e75bc525948061c40627e8187", 0x89}], 0x7, &(0x7f0000000580)=[@prinfo={0x18, 0x84, 0x5, {0x10, 0x91}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x7fff}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0xfffffffffffffffc}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x0, 0xf, 0x3d85, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x15, 0x1, 0x2, 0x8, 0x7, 0xff, 0x9, r2}}], 0x98, 0x20000000}, {&(0x7f0000000640)=@in6={0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0xa}, 0x100000000}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000000680)="cd08348c5b1aab7fdd3ae59b34eda70cf81f9495a387cee8ccbcc7238a63c21d0d8daa964fa57c23c45698e53ddac7541c0370fbd5252d1b88ea7a4176ef25a86228fd18d7dc7711063f8dee2e1dfdb5ff87cc8840e4cdd57002b94be30eece5c761296baa9ca2c12199279ad8a3852606fd7f6e7938c66e8bd8c02ea86387470c90779785813922fd4bdb028490b3f03c8cac2f5920070f38000795bf65f986851d87e25fe7ef1e459a3994e89083d6008e", 0xb2}, {&(0x7f0000000740)="5356a3c394a3adf50aead07e853c2219d0f4ef74ec2678e7cb4530d80ef356b1829e74e85615c2d994b86b796164ba9be4cee5de84dd198f7001aa5be5abf4c2e401614e7c48824844a88c8b5b21ffd55fbf0128660539af16154dc339121fd299c875019c16060d2b", 0x69}, {&(0x7f00000007c0)="44dcea95bc1f223f16f74faab79d8e936d8a411ca6dafc1e2f26c91b2151ffae9cf6c62bf1", 0x25}, {&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="1fdb2b73d6ca8483e87c8588d3aad5797c8ad48701cecb8327d194ee395477ab354280bf6bd00d44d7015f6e81ddae499e9625a0f920799714c8a54317d29bf230ecccbd1b4b68a5ee8e3bead8fdd1e773d91ca3149c0133349945297d6838d41deeb22a791f9d241f6d7237e8d15d2b9bfbb7425e2fcdc0e13b", 0x7a}], 0x5, &(0x7f0000001cc0)=[@authinfo={0x18, 0x84, 0x6, {0x8d}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x8, 0x9, 0x4, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x200, 0x9, 0x1, r4}}, @authinfo={0x18, 0x84, 0x6, {0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x5, 0x200, 0x1, 0x9, 0x88b7, 0xffffffffffffff80, 0x3, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x145c54ff, 0x8003, 0x7ff, 0xffffffff, 0x10000, 0x5c2, 0x3f, r6}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x1, 0x0, 0x200, r7}}, @dstaddrv4={0x18, 0x84, 0x7}], 0x140}, {&(0x7f0000001e00)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10, &(0x7f00000020c0)=[{&(0x7f0000001e40)="dd09bf953949416e9e6a8c8cdd4a204a117f0978e8a401ca4d57ed772aa316499da4504d21fff8c9025dca272213805d2562f6aa43c34b24a71306650fb8ecbda21d72c98b01d475a3663d142a969afb08fbf85ae980a158c64fddcb12f5e42a1f43f45e337e4aec69deda9052fc6b36caa0d93286d1a14d3bc2402677db6b3480dfbf31a2681df5a74d85e2991c8ff485e23a9621e3a42dfce88f211f5a29b63c4d9f6b", 0xa4}, {&(0x7f0000001f00)="11e55023d7dc4b09fd8808c22a39507fa2adf3c7773b415de976531055544ba0a1304f65c3b64f63de6a39dec0e541f0b95bf5d2e4f8be54ad854dea8b1e3fde19ee75871c0cf5fcc6b0eec5024fa5a0ab8401", 0x53}, {&(0x7f0000001f80)="64851b01db59bcff9ec3e44ab8d5367f4e3c3c4657e5979e9621e5d5ebda850621b03ff6322c93eaa14d4f9f0e7a5b263c5f", 0x32}, {&(0x7f0000001fc0)="cd7b0d1c8aa179e0d414", 0xa}, {&(0x7f0000002000)="1ce40ad83310258bcd853a8421ebb24c5ed764c27141104b512b5606db37e7461dea058c909d02aabd85e3540b9c40138c61c943c7d3fedd99776d60944d69e6185e00225bf82178637a96fb1051182e6729dd488018df7a826b6de25697ca736d7d8f9fa97ecfb5094875dcae30494a3b6a6c07849f6aa9629b0dfe8199ed65ceaefa1678ad36e767ea192a690f08a3d987", 0x92}], 0x5, 0x0, 0x0, 0x4000010}], 0x3, 0x0) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) clone(0x0, &(0x7f000052cf69), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/05/29 08:48:12 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) shutdown(r0, 0x1) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000480)=0x1, 0x4) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r1, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='teql0\x00', 0x80}) close(r0) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f00000001c0)=""/74, &(0x7f0000000240)=0x4a) 2018/05/29 08:48:12 executing program 3: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000480)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40505412, &(0x7f0000000080)={{0xfdfdffff}}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/05/29 08:48:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400190000bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2018/05/29 08:48:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000002c0)="40000000140019eca54dcbeafd0d8c560284ffe00600000000000000a2bc5603ca00000f68de37bba07f81001e362d6f53000101ff0000000309ff5bffff00c7e5ed5e000000000093759bf0c44b836f8a7cdff79e79f798155d517e79cbee673e99cbe3fa676269a087e3b0e1ebf8165006ed45bc4fc6bf0a4356e4e7eaaf15523d8d003927e1810c96c978e18c35f77c19ccff4589142ca54e09e11f20007a75eaf68cd25775016301144cdbe96340cb4fbf902c36948759aae700b8d3dfc2b6fbfb58", 0xfffffffffffffed4}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000100)=""/212, &(0x7f0000000240)=0xfffffffffffffe4b) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'lo\x00', 0x3}, 0x18) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000200)={r0, r1}) 2018/05/29 08:48:12 executing program 7: unshare(0x2000400) r0 = socket(0xa, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b40000000000000065000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x3, 0x4) r3 = dup3(r2, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000180)={0x8001, 0x2, 'client0\x00', 0x1, "1f79d641f791f4dd", "9b58ec5a80843803ad2a3c81ed9d5a1a534099ce83464917a131edd10f6065f9", 0x9, 0xc2c}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000080)=0x80000001) 2018/05/29 08:48:12 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001280)=ANY=[@ANYRES32=0x0, @ANYBLOB="8509000000000000000000000000000084bfb1f12085c2216fa2fbfc5a7b4132869845fa7ab30595e3c9bb6e3ae037f4570cdc3a33d03899e562ff20a9e5c39fa6570106374b761a6e963db3fc17063c26a3231bf30a5dbd4a2c2223c25991a3eaaf6422d26e30cb6c5c93fa4fa460ea05004064472d7e281fc85d9bac079d695b5a861334e8496ad7ca4f49b4"], &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r2, 0xd4, 0x20, 0x2, 0x8}, &(0x7f0000000180)=0x18) socket(0xa, 0x5, 0x5) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000280)=""/4096, &(0x7f0000000200)=0x1000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$bt_hci(r3, 0x0, 0x43, &(0x7f0000000000)=""/40, &(0x7f0000000040)=0x1e) close(r3) close(r1) 2018/05/29 08:48:12 executing program 1: r0 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrlimit(0xf, &(0x7f0000000200)) r4 = socket(0x2, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$nfc_llcp(r4, &(0x7f00000004c0)={0x27, 0x0, 0x2, 0x7, 0x6da, 0x0, "b9f193d28cc059843f35b7c29c3e21e60992736d4e0ceb25f9f6f4ef1068dd29d5cf01e24da8ceb7a76879c729b9c451968ccd6385bc327dd297d85cd5422a", 0x10}, 0x60) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="7f", 0x1, r3) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x23e, r0) keyctl$dh_compute(0x17, &(0x7f0000000140)={r5, r6, r5}, &(0x7f0000000400)=""/132, 0x84, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) 2018/05/29 08:48:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffe) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000000)="0f3a0fa50000cf2effa3000067c165008d64650f01c90f2002ba2000b009ee650f01f266b91203000066b8bbc0000066ba000000000f300f01dd1abd0700", 0x3e}], 0x1, 0x0, &(0x7f0000000080), 0x0) fcntl$setpipe(r2, 0x407, 0x4) r3 = socket(0x1, 0x805, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = dup2(r0, r2) r5 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7, 0x2000) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000000100)={0x74, 0x0, [0x0, 0x800, 0x5, 0x5]}) dup2(r2, r1) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000000080)) [ 285.762288] Unknown ioctl 1075883590 2018/05/29 08:48:12 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f00000001c0)=0x4) perf_event_open(&(0x7f0000000140)={0x0, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000340)={[{0x9, 0xfd, 0xff, 0x99f, 0x7ff, 0x3, 0x3, 0x2, 0x0, 0x20, 0x8, 0xec, 0x3dc51c0d}, {0x2, 0xfffffffffffffffd, 0x5, 0x2, 0x7, 0xc5, 0x101, 0x7f, 0x7, 0x3f, 0x1, 0x7f, 0x2}, {0x7, 0x7fffffff, 0x3, 0x8, 0xac07, 0x8558, 0x4, 0x100000001, 0x3, 0x3f, 0x40a12829, 0x1, 0x1}], 0xffffffff}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8044000000201, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000240)={r1, r0, 0x8001, 0x9, &(0x7f0000000200)="1429cec666231205", 0x2, 0x5, 0x3, 0xf770, 0x9, 0x6, 0x1, "b53c06f81a4e5dd8bb91bf90e147c40fd26c7616c33c4a396b8e0c"}) setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f00000002c0)="586e111bd183b6e92a57b71245feaa392b9698aa794bf8078bf0a94294a9512ce5807fd155f81316f70042a71ebb3a14a34fabcf1d1b44474371d7dd8ee9642b1df5dcc1d2b8b264e9edce6dde98", 0x4e) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="0bf5430f0003b8", 0x7}], 0x1) 2018/05/29 08:48:12 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0xa4080, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x5, 0x2, 0x400, 0xffff, 0x1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r2, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000140100000200000000000000000000000754bd413769687a62e1f5bb8fa4d581fcfd5153a0cbf560fcf5af616c5fb6f9e153c78c0d3216cddf6abdad924b"], 0x18}, 0x0) 2018/05/29 08:48:12 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c626262c") ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000480)={@dev={0xfe, 0x80, [], 0x1f}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x8, 0x0, 0x8, 0x400, 0xef3, 0x80000000, r1}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000800)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f00000000c0)=""/174) [ 285.804232] Unknown ioctl 1075883590 [ 285.808213] Unknown ioctl 1075883590 [ 285.835239] Unknown ioctl 1075883590 [ 285.880422] Unknown ioctl 1075883590 [ 285.903779] Unknown ioctl 1075883590 2018/05/29 08:48:12 executing program 1: r0 = socket$inet(0x2, 0x1, 0xbf10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x2000, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r2 = socket(0xa, 0x1, 0x0) finit_module(r2, &(0x7f0000000100)='/dev/rtc0\x00', 0x3) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") keyctl$unlink(0x9, 0x0, 0xfffffffffffffff9) accept4$unix(r2, 0x0, &(0x7f0000000080), 0x0) 2018/05/29 08:48:12 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x5, 0x30b, 0x8, 0x4, 0x2cb}) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000100)) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000001c0)={[], 0x101, 0x10001, 0x3, 0x7, 0x8}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x428000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) [ 285.926682] Unknown ioctl 1075883590 [ 285.944196] Unknown ioctl 1075883590 [ 285.953504] Unknown ioctl 1075883590 2018/05/29 08:48:12 executing program 3: r0 = socket(0xa, 0x200000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000004c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) connect$inet(r1, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r2 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r2, 0x10000) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x72439a6b) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040), 0x4) [ 285.974312] Unknown ioctl 1075883590 [ 285.994405] Unknown ioctl 1075883590 [ 286.017502] Unknown ioctl 1075883590 [ 286.049194] Unknown ioctl 1075883590 [ 286.068924] Unknown ioctl 1075883590 [ 286.085127] Unknown ioctl 1075883590 [ 286.091902] Unknown ioctl 1075883590 [ 286.104234] Unknown ioctl 1075883590 [ 286.116718] Unknown ioctl 1075883590 [ 286.128887] Unknown ioctl 1075883590 [ 286.137120] Unknown ioctl 1075883590 [ 286.148812] Unknown ioctl 1075883590 [ 286.158997] Unknown ioctl 1075883590 [ 286.165233] Unknown ioctl 1075883590 [ 286.171392] Unknown ioctl 1075883590 [ 286.175333] Unknown ioctl 1075883590 [ 286.192111] Unknown ioctl 1075883590 [ 286.196330] Unknown ioctl 1075883590 [ 286.200240] Unknown ioctl 1075883590 [ 286.204395] Unknown ioctl 1075883590 [ 286.208318] Unknown ioctl 1075883590 [ 286.212418] Unknown ioctl 1075883590 [ 286.216255] Unknown ioctl 1075883590 [ 286.220134] Unknown ioctl 1075883590 [ 286.223860] Unknown ioctl 1075883590 [ 286.227598] Unknown ioctl 1075883590 [ 286.231328] Unknown ioctl 1075883590 [ 286.235062] Unknown ioctl 1075883590 [ 286.238789] Unknown ioctl 1075883590 [ 286.242517] Unknown ioctl 1075883590 [ 286.246246] Unknown ioctl 1075883590 [ 286.249978] Unknown ioctl 1075883590 [ 286.253718] Unknown ioctl 1075883590 [ 286.257456] Unknown ioctl 1075883590 [ 286.261196] Unknown ioctl 1075883590 [ 286.264925] Unknown ioctl 1075883590 [ 286.268671] Unknown ioctl 1075883590 [ 286.272409] Unknown ioctl 1075883590 [ 286.276153] Unknown ioctl 1075883590 [ 286.279885] Unknown ioctl 1075883590 [ 286.283608] Unknown ioctl 1075883590 2018/05/29 08:48:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58) bind$alg(r2, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0xfffffffffffffff4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000), 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000100)=""/104, &(0x7f0000000200)=0x68) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="a43e70a4773085f29785a60c1e14206342887b00", 0x14) llistxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/204, 0xcc) 2018/05/29 08:48:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000fa8000)="2300000014000707030e0000120f0a0811000100f5fe0012ff000000078a151f750800", 0x23) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0xbeb844}, 0x4) 2018/05/29 08:48:13 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x0, @rand_addr}], 0x3c) r2 = socket(0xa, 0x1, 0x0) close(r1) close(r0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000040)=0x1) 2018/05/29 08:48:13 executing program 6: r0 = socket(0x4000000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x169076, 0x0) getpid() sendfile(r1, r1, &(0x7f0000000000), 0x40c006) 2018/05/29 08:48:13 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='lo@+[md5sumvboxnet0\x00', 0x0) write(r0, &(0x7f0000000080)="a85883156f794c05e0b02a03983b5addde9e46e1145c5c3fcb185a36d20d52d097399fd15648c664", 0x28) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0xff8) mq_unlink(&(0x7f0000000040)="655edf17d9501b302325045cd344e977568a5a2177f057") r1 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r1) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/29 08:48:13 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/dsp\x00', 0xfffffffffffffffc, 0x0) read(r0, &(0x7f0000000040)=""/181, 0xb5) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x10813, r0, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000240)) llistxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)=""/185, 0xb9) 2018/05/29 08:48:13 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") flock(r0, 0x4) move_pages(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), 0x6) 2018/05/29 08:48:13 executing program 7: socketpair(0x3, 0x7, 0xe, &(0x7f0000000000)={0xffffffffffffffff}) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x8c4b815a5465c2b2, r2, 0x0) 2018/05/29 08:48:13 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0x0, 0x6, 0x0, @buffer={0x9, 0xb8, &(0x7f00000001c0)=""/184}, &(0x7f0000000280)="1ac1dc084303", &(0x7f0000000340)=""/128, 0x0, 0x0, 0x0, &(0x7f0000000040)}) 2018/05/29 08:48:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a", 0x4) r1 = accept$alg(r0, 0x0, 0x0) poll(&(0x7f0000000040)=[{r1, 0x8001}, {r1}, {r0, 0x30}, {r1, 0x4000}], 0x4, 0x0) poll(&(0x7f00000012c0)=[{r1}], 0x1, 0x318000000) sendto(r1, &(0x7f0000000000)="95", 0x1, 0x0, &(0x7f0000000140)=@un=@file={0x0, './file0\x00'}, 0x80) 2018/05/29 08:48:13 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x100000001, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000300)={'veth0\x00', 0x1000}) r2 = accept(r1, &(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000040)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x9, 0x8000, 0x10000, 0x6, 0x0}, &(0x7f0000000080)=0x10) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000340)={0x7fffffff, 0x2, 0xb2, 0x7}, 0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r3, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x4, {{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x17}, 0x5}}, 0x0, 0x1, [{{0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}}]}, 0x110) write$eventfd(r1, &(0x7f0000605ff8), 0x34000) 2018/05/29 08:48:13 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000140)={@dev, @loopback, 0x0}, &(0x7f0000000180)=0xc) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x22040010}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv4_newrule={0x40, 0x20, 0x100, 0x70bd2c, 0x25dfdbfb, {0x2, 0x14, 0x14, 0x4, 0x3, 0x0, 0x0, 0x1, 0x8}, [@FRA_GENERIC_POLICY=@FRA_SPORT_RANGE={0x8, 0x17, {0x4e21, 0x4e23}}, @FRA_SRC={0x8, 0x2, @multicast2=0xe0000002}, @FRA_FLOW={0x8, 0xb}, @FRA_SRC={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x1c}}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0xc0) sendto$packet(r0, &(0x7f0000000040)="865b297ca82ae305d8ea3d0346726c8bce7071a7099f7b01a5859b6cc4a545c47323670b509e10a77b926287ada2628ab73e2f7713e16b244bfe99703663f11890092cdf5e47beeecbbc27c6baa323577e3e20169beb9e8aa9058440e385bcd5df9e03178ba8a4762a9e8aeacda2fd0d145d304f9727c894c8dce0e5fa685f737eb7cb1a31e01887686e388c67662b502e1bb4f2d033361febd1a2a5ba6ab46668c38359ac991bdd98550305ca549d40e499ee16e94d885a551cee6a071ff31b5070e5686fe9a90c42ec6a7f37e2f85ca689fb0786f6646bb6ea9af294", 0xdd, 0x1, &(0x7f00000001c0)={0x11, 0xf5, r1, 0x1, 0x80000001, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d001400ea1100000005000000", 0x29}], 0x1) 2018/05/29 08:48:13 executing program 7: add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x300, 0x0) r1 = memfd_create(&(0x7f0000000100)='keyring\x00', 0x2) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x3) keyctl$dh_compute(0x17, &(0x7f0000000140), &(0x7f00000001c0)=""/190, 0xbe, &(0x7f0000000380)={&(0x7f0000000280)={'rmd160-generic\x00'}, &(0x7f00000002c0)}) 2018/05/29 08:48:13 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0xad4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_settime(0x7, &(0x7f0000000080)={0x77359400}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x800) ioctl$KDSKBLED(r0, 0x4b65, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000730ac0ff0000000000000000002905b7fbe601444b000000"], &(0x7f0000000000)="47504cc000", 0x8, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/29 08:48:13 executing program 2: r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) setpriority(0x0, r1, 0x7) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r3) r5 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r3) keyctl$update(0x2, r5, &(0x7f0000000480)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha256-generic\x00'}}) 2018/05/29 08:48:13 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x22) r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0xffff}, 0x8) 2018/05/29 08:48:13 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200010000114, 0x2716, &(0x7f0000000100)=""/1, &(0x7f00000000c0)=0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) 2018/05/29 08:48:13 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000280)='./file0\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='qnx6\x00', 0x41000, &(0x7f0000000500)) prctl$setmm(0x23, 0x5, &(0x7f0000ffc000/0x1000)=nil) pivot_root(&(0x7f0000001380)='./file0\x00', &(0x7f00000016c0)='./file0\x00') bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/05/29 08:48:14 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x1000, 0x100) write$binfmt_elf64(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000004dffffffffffffff0000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004cedc409955ccb0000000000"], 0x78) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0xa0d00) fcntl$getownex(r1, 0x10, &(0x7f00000004c0)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000000440)={0x2, r2}) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)={0x57, 0x1000, 0x1ff, {0x2, 0x101}, {0x6, 0x1}, @ramp={0x8001, 0x80, {0x8, 0x4, 0xffffffffffffff80, 0x7fffffff}}}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0x0, 0x0, 0x0, @buffer={0x0, 0xeb, &(0x7f00000000c0)=""/235}, &(0x7f00000001c0), &(0x7f0000000200)=""/208, 0x0, 0x16, 0x0, &(0x7f0000000380)}) 2018/05/29 08:48:14 executing program 4: set_mempolicy(0x3, &(0x7f0000000380)=0x5, 0x40) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xfffffffd}], 0x1, &(0x7f0000121000)=[{&(0x7f0000000040)=""/231, 0xffffff4e}], 0x23a, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/net/pfkey\x00', 0x8602, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x6, 0x200) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/6, 0x6}, {&(0x7f0000000240)=""/199, 0xc7}, {&(0x7f00000003c0)=""/99, 0x63}, {&(0x7f0000000340)=""/13, 0xd}, {&(0x7f0000000440)=""/105, 0x69}], 0x5, 0x0, 0x0, 0x5}, 0x0) 2018/05/29 08:48:14 executing program 2: syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(0xffffffffffffffff, 0x8250aea6, &(0x7f0000000100)=""/3) mq_open(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x2, 0x4, &(0x7f0000000200)={0x7, 0x9, 0xffffffff, 0x0, 0x80000000, 0x2, 0x7, 0x2}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x22, 0x1, 0x0, 0x0, {0x5801}}, 0x14}, 0x1}, 0x0) 2018/05/29 08:48:14 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") io_setup(0x6, &(0x7f0000000080)=0x0) r2 = eventfd2(0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'rose0\x00', 0x2409}) io_submit(r1, 0x0, &(0x7f00000002c0)) read$eventfd(r2, &(0x7f0000000040), 0x8) io_submit(r1, 0x2, &(0x7f0000000280)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x1, r2}]) 2018/05/29 08:48:14 executing program 7: capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) r0 = socket$inet6(0xa, 0x5, 0xfffffffffffffffd) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[{0x28, 0x0, 0x7, "8612b75e7eff7f0000000000004a927364"}], 0x28}}], 0x2, 0x0) 2018/05/29 08:48:14 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xfffffffffffff7ff, &(0x7f00000001c0)="31263b548523bf012cf66f") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r1, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000005010000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/05/29 08:48:14 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x20000000008912, &(0x7f0000000180)="c626262c8523bf012cf66f") timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = memfd_create(&(0x7f00000000c0)='dev ', 0x3) write(r1, &(0x7f0000000040)="16", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xffff) fcntl$addseals(r1, 0x409, 0x8) r2 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) fallocate(r1, 0x0, 0x0, 0x3ff) tkill(r2, 0x1000000000016) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000000)) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x180) [ 287.638631] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/05/29 08:48:15 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000280)) sched_setaffinity(0x0, 0x80, &(0x7f00004a5000)=0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000001c0)={{}, 'port1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0xfffffffffffffffd, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x3f, 0x0, 0x6, {0x0, 0x1c9c380}, 0x4, 0x7ff}) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x6, 0x8}) 2018/05/29 08:48:15 executing program 6: r0 = socket(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8929, &(0x7f00000000c0)={'veth1_to_team\x00', @ifru_addrs=@sco={0x1f}}) 2018/05/29 08:48:15 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mknod$loop(&(0x7f0000000100)='./file0\x00', 0x40, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000a00)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x200000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x8, 0x3, 0x7, 0xc7, 0x2ec}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000340)={r3, 0x9, 0x30, 0x4, 0x4}, &(0x7f0000000380)=0x18) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000140)={0x14, 0x0, "636c69656e74300000000000000400000000000000000000000000c9690000000000000000000000000000000000000000000000000000000000000700", 0x0, "342cc9bf9bb6c038", "21584122836a19aeff833672a7e0a3b5770c88c9965f25bac89f61888c2ed633"}) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000a40)=@newtaction={0x14e0, 0x30, 0x100, 0x70bd2d, 0x25dfdbfd, {0x0, 0x1}, [{0x10c, 0x1, @m_connmark={0x108, 0x13, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x6, 0x1000, 0x5, 0x3f, 0x80000000}, 0x408000000}}}, {0xd0, 0x6, "4ffcea9a87121c6aa3975284013c9b3a2ed2d415a691ee5ec7148c31531400dc5f1a1a7f6d6285dcf500c54d5faa5de892d8073b021c0f74b4abfff0aa0936d1986b3e1482a8679fe39835f1d8ddf2812e2a3cc7b729d48404d72192512808df5ff2bb2ff6744533fa553d1e543124e027fdab8202dfa26f7742202f61dfe02659d5f42eb8d026e296372f8158f49a4ecaed3a55818f70a4c7af81a46a606250b8bc17353318cc4d12a9bed7bf11fd98d86e94e91273bcb52697230ab92714c6d7fddecba8a2947071ca97"}}}}, {0xdc, 0x1, @m_connmark={0xd8, 0x1c, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x20, 0x7f, 0x4, 0x4, 0x8001}, 0x7}}}, {0xa0, 0x6, "6549e469c70ddc35185168680cecb72bebe77b82f627323166b965e53823e16738590d9f71771d8c0b1f9642bdbeb3d4dbc8474b6f2ab0bb8ad767a010e4d9196f76e7950c78c6ef61472a10999cc63129bf8aeb8a42e26bffabf83867b452f3dc239855fd68379fdd755cefc51a2b135e220546ca4b8f6913578a4abd16d819e101821059c7400b2f8ee0fd9ab91c7869dae89abf5aadc60489b713"}}}}, {0x108, 0x1, @m_connmark={0x104, 0x5, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x9, 0x800, 0x0, 0x34a06d51, 0xfff}, 0x9}}}, {0xcc, 0x6, "523bbbf572e6fd4f9111b1b33e76bb19de6a67a50776f7d644f250c00166c1a3276b22b40842084bc059de4f6c2792a068c9a38ec5dc8b906b03e054267a6f4f71b0e894ddf445a8f3a5cee1bbfc35b01b6b746c9476bd9e0cb6c72f7d940faf806cb0006ff0559e586247f9407ed0078b761a7760dd4f2700e15d30925bc6e5e8ae85c587c07780581ed3410cdacd93fe1dbafbea2d33aaa6e06214dcd70fadbbfb9593c07ad0bd9773761c57390371ceaf4a7195570989da73ae3799df4c6cc92e7109b8209b"}}}}, {0x1040, 0x1, @m_connmark={0x103c, 0x6, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x100000000, 0x40, 0xffffffffffffffff, 0x0, 0x64}, 0x7}}}, {0x1004, 0x6, "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"}}}}, {0x7c, 0x1, @m_connmark={0x78, 0x3, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x0, 0x1ff, 0x30000007, 0x80, 0x6}, 0x3f}}}, {0x40, 0x6, "419a8463f57f4ccba547e380830f66d7efe68adb5fe91472c81b1eb2735cd70c3ab54e715bb5d61b54c0e9417eed89fc280a500474ccc7942b"}}}}, {0x60, 0x1, @m_bpf={0x5c, 0x20, {{0x8, 0x1, 'bpf\x00'}, {0x10, 0x2, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}}, {0x3c, 0x6, "ce86afcb5a08ac67b14384b7574955be051ba5204a254744bfb95c113a55d311b47c5f75cc5b2ab9033419df6db0027ed744088a4078ca31"}}}}, {0xc0, 0x1, @m_connmark={0xbc, 0xe, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x10001, 0x1000, 0x10000003, 0x4, 0x9}, 0x4}}}, {0x84, 0x6, "f86de727945157357b9920703e33711bbf59073fef90fa7baf2f8e0bb9e83ce1b1fdda006302e6a044933a705023f27e6593453f7ef668368684d2225b169c17184a631969e89d5269c0da5cfcb8ecad0d3d59bd0dc9cfdf8e612859b82f7bdae24b5de6ca4eb27a67f8d329803499a18fcd78afd9d7398b21e53d1259"}}}}]}, 0x14e0}, 0x1, 0x0, 0x0, 0x20008014}, 0x80) 2018/05/29 08:48:15 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x2000000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000140)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000000)) r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1f, 0x10000) accept4$unix(r0, &(0x7f00000002c0)=@abs, &(0x7f0000000000)=0x6e, 0x800) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0xc) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000340)={'filter\x00'}, &(0x7f00000001c0)=0x54) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/29 08:48:15 executing program 3: r0 = socket(0xa, 0x1, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000780)={&(0x7f0000000700)='./file0\x00'}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) close(r1) ioctl$DRM_IOCTL_VERSION(r1, 0xc0044dff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xc7, &(0x7f0000000040)=""/199, 0x88, &(0x7f0000000200)=""/136, 0xc8, &(0x7f00000003c0)=""/200}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000600)}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="280000001c00dd18576b8e5b1f070f00000000009cc850a84e3957eb191752a0b5cfb162c9268044072ac6674a6984a6be3e3f5e758141c84721799107ccad15c407cff320", @ANYBLOB="027a2cb16e46ca59b29f7f90fe2287f8045502009223dd9216d1073aaaaa0000ad53f8b79438696648d093e16c9e6f046a33bad7d97e0e92d2a8d1adda2bcda7c0310000b1cffbffe2bda1ad0502f8c2455b248e182422dc8e47e2ab5eab418c02000000358189bd6d2b4a5792a049323764b95ca7c3a39e5b9e5d9e7b29e40ba14f980479cadcecdafd5d0c762c02aa83eaed1b3153293a409c2fdebcdd1247f76d45884573ef86053a569f7fbc50695b07b63a56065387d01ee3b07f37b3498224b161929b"], 0x2}, 0x1}, 0x0) 2018/05/29 08:48:15 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x7fffffff, &(0x7f0000000040)="c601262c8523bf5e25c97158d10100006f") connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000180)=@srh={0x0, 0x0, 0x4}, 0x8) 2018/05/29 08:48:15 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r1 = getpgrp(0x0) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r1, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0), 0x4) rt_sigtimedwait(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) syz_genetlink_get_family_id$team(&(0x7f0000002b80)='team\x00') read(r2, &(0x7f0000000140)=""/117, 0x75) 2018/05/29 08:48:15 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=@newsa={0x138, 0x1a, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/29 08:48:15 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x2f, "547c56c31be9e799bd5f60df47eee81c171730f6654040123d3778be1c9a9180e10481a31e3b10da9717e68c5727a5"}, &(0x7f0000000140)=0x37) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2}}, 0x0, 0x0, 0x4527, 0x0, 0x10}, 0x98) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000500)="18", 0x1}], 0x1, &(0x7f0000000640)}, 0x20048845) 2018/05/29 08:48:15 executing program 6: r0 = memfd_create(&(0x7f0000000100)='selinux/userem1GPL\x00', 0x3) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'vlan0\x00'}}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x2002712, @any=0xffffffff}, 0x10) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000001c0)="17416555a78f173c7c79d177fa59053278f64d8e110f2599d2733f6c22d65f4c03368c8284c5dafb0044b05dc60ac7eaffa50d18fa") prctl$seccomp(0x16, 0x3, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x3, 0x5, 0x9, 0x8}, {0x7, 0x4, 0x1f, 0x81}, {0x1, 0x3f, 0x7ff, 0x100000001}, {0x6, 0x101, 0xe8a5, 0x6}]}) r3 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0x2616, @host=0x2}, 0x10) bind$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) fcntl$dupfd(r3, 0x0, r3) 2018/05/29 08:48:15 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000880)={0x53, 0x0, 0x6, 0x0, @scatter={0x1, 0x9, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/77, 0x4d}]}, &(0x7f0000000740)="7f0000800000", &(0x7f0000000500)=""/239, 0x0, 0x0, 0x0, &(0x7f00000000c0)}) r2 = accept(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x80) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000180)={{0x8b, 0x3, 0x1, 0x3, 0x1, 0x10001}, 0x3, 0x1a3c, 0x3, 0xf000000000000000, 0x3ff, "57db8751dfd624748ba1c3f80352593151d005504fe5f41c57f1e0b41e03298a3ba17f8c3b9e3463b6812330eaaa81b95f6148f0fe3983d8352b5cae98e46027de38224b11dd4ef6e330792a5eb48eaf33286bfdf12c39b201b864f5e87994c57ea84df40a36d041b4deb8c60422c57659594a1f8c2a825b4e00640ee9717ee1"}) 2018/05/29 08:48:15 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000500)={0x2, 0x0, [{0x4000, 0x97, &(0x7f0000000140)=""/151}, {0x0, 0x5c, &(0x7f0000000480)=""/92}]}) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0xffffffffffffff03, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000240)}}], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/05/29 08:48:15 executing program 7: r0 = msgget$private(0x0, 0x202) msgsnd(r0, &(0x7f0000000080), 0xffffffffffffffba, 0x800) mq_open(&(0x7f0000000000)='\x00', 0x80, 0x40, &(0x7f0000000040)={0x4, 0x1, 0x10001, 0xf3, 0x7ff, 0x5, 0x7, 0x7fffffff}) 2018/05/29 08:48:15 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x800, 0x20) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) r3 = socket(0x1, 0x3, 0xfffffffffffffffe) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000100)={r0}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) r4 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f00000001c0)=0x7, &(0x7f0000000200)=0x4) r5 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r4, 0x80045530, &(0x7f0000000240)=""/197) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x0, 0x30, r5, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000340)=[@in6={0xa, 0x4e22, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}], 0x1c) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000380)=0x1, 0x4) signalfd4(r5, &(0x7f0000000580)={0x4}, 0x8, 0x80800) fcntl$setownex(r5, 0xf, &(0x7f0000000400)={0x2, r6}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0xc10c5541, &(0x7f0000000440)={0x7, 0x2, 0x6, 0x0, 0x0, [], [], [], 0x7, 0x40}) r7 = openat(r4, &(0x7f0000000000)='./file0\x00', 0x40000, 0x0) r8 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r8, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x8000000000001001}, 0x1c) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r9, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) ioctl$TUNSETSTEERINGEBPF(r7, 0x800454e0, &(0x7f0000000180)=r4) 2018/05/29 08:48:15 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x42000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r0) 2018/05/29 08:48:15 executing program 3: r0 = gettid() setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000c29ffc), 0x4) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/247, 0xffffff50}], 0x1000000000000005, &(0x7f0000000180)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x1, 0x0) recvmmsg(r1, &(0x7f0000004940)=[{{&(0x7f0000000240), 0x80, &(0x7f00000006c0)=[{&(0x7f00000002c0)=""/182, 0xb6}, {&(0x7f0000000380)=""/224, 0xe0}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000000580)=""/44, 0x2c}, {&(0x7f00000005c0)=""/199, 0xc7}], 0x5, &(0x7f0000000740)=""/108, 0x6c, 0x3}, 0x10001}, {{&(0x7f00000007c0)=@rc, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000000840)=""/250, 0xfa}, {&(0x7f0000000940)=""/227, 0xe3}, {&(0x7f0000000a40)=""/222, 0xde}, {&(0x7f0000000b40)=""/203, 0xcb}, {&(0x7f0000000c40)=""/11, 0xb}, {&(0x7f0000000c80)=""/4096, 0x1000}, {&(0x7f0000001c80)=""/131, 0x83}, {&(0x7f0000001d40)=""/84, 0x54}], 0x8, &(0x7f0000001e40)=""/213, 0xd5, 0x8001}, 0x36}, {{&(0x7f0000001f40)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000003180)=[{&(0x7f0000001fc0)=""/223, 0xdf}, {&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f00000030c0)=""/54, 0x36}, {&(0x7f0000003100)=""/110, 0x6e}], 0x4, &(0x7f00000031c0)=""/4096, 0x1000, 0xc5}, 0x600000000}, {{&(0x7f00000041c0)=@alg, 0x80, &(0x7f0000004540)=[{&(0x7f0000004240)=""/108, 0x6c}, {&(0x7f00000042c0)=""/97, 0x61}, {&(0x7f0000004340)=""/223, 0xdf}, {&(0x7f0000004440)=""/222, 0xde}], 0x4, &(0x7f0000004580)=""/114, 0x72, 0x1000}, 0xffffffffffffffff}, {{&(0x7f0000004600)=@sco, 0x80, &(0x7f0000004900)=[{&(0x7f0000004680)=""/174, 0xae}, {&(0x7f0000004740)=""/212, 0xd4}, {&(0x7f0000004840)=""/132, 0x84}], 0x3, 0x0, 0x0, 0xffffffffffff8000}, 0x5}], 0x5, 0x10040, &(0x7f0000004a80)={0x77359400}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000200)={'ip_vti0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="0400000064b2070009000000f851e5cc29979bffb0"]}) pkey_mprotect(&(0x7f000054b000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) fcntl$setown(r1, 0x8, r0) madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8) 2018/05/29 08:48:16 executing program 1: r0 = inotify_init() fcntl$notify(r0, 0x0, 0x282) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)=0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000440)={{0x6, 0x47}, 0x1, 0x7f, 0x3, {0x3b608e7d, 0x5}}) r3 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_mr_cache\x00') getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f0000000300)=""/229, &(0x7f0000000000)=0xe5) clone(0x0, &(0x7f0000000000), &(0x7f0000000240), &(0x7f0000000100), &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e22, 0x7fff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}}}, 0x84) accept4$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14, 0x80800) 2018/05/29 08:48:16 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f0000000040)='./file0\x00', 0x2080, 0x3) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) rt_sigaction(0x41, &(0x7f0000000100)={0x8001, {0x3}, 0x10000004, 0x1000}, &(0x7f0000000180), 0x8, &(0x7f00000001c0)) syz_emit_ethernet(0x26, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@llc={0x4, {@llc={0xf8, 0x46, "a5", "a4518486b81aa3352739e6b137ed9d871addc7e1db"}}}}}, &(0x7f0000000000)={0x0, 0x1, [0x0, 0x0, 0x0, 0xfffffffffffffffc]}) 2018/05/29 08:48:16 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0), 0xffffffffffffff40) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000080)=0x8000000, 0x4) r3 = getpgid(0xffffffffffffffff) get_robust_list(r3, &(0x7f0000000340)=&(0x7f0000000240)={&(0x7f0000000140)={&(0x7f0000000100)}, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f0000000380)=0x18) getsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f0000000280)=""/177, &(0x7f0000000180)=0xb1) close(r0) ioctl$sock_netdev_private(r1, 0x89f1, &(0x7f0000000000)="d901ec92029f0068fb02c36025d9cee42958478c5708ad0e985d91d1fcc4086cd00e96c26ed3cb5252dd44ef5ea89156ec18e92c6023d766ad5dd3cd3938ee793ded5d707a") 2018/05/29 08:48:16 executing program 0: r0 = socket(0xd, 0x2, 0xc) epoll_create1(0x80000) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r1 = eventfd2(0x0, 0x0) flistxattr(r1, &(0x7f0000000000), 0x0) write(r0, &(0x7f0000000180)="1f0000000104fffffd3b54c307110000f30501000b000200d03eb265d163f4", 0x1f) 2018/05/29 08:48:16 executing program 6: r0 = socket$inet6(0xa, 0x800, 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) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r2 = msgget$private(0x0, 0x286) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000000000)) 2018/05/29 08:48:16 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0x2, 0x0, 0x7f91, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) r2 = dup(r0) sendmmsg$inet_sctp(r2, &(0x7f0000001b00)=[{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}}, 0x1c, &(0x7f0000001300)=[{&(0x7f0000001200)='>', 0x1}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="18305c5200a27d65b8a100720c00610776e2821a3e7ba50692ca0000f3c8df"], 0x18}], 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='ipddp0\x00', 0x10) 2018/05/29 08:48:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) pkey_alloc(0x0, 0x3) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) r3 = fcntl$getown(r0, 0x9) migrate_pages(r3, 0x2, &(0x7f0000000140)=0x3, &(0x7f0000000180)=0x4) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x4b564d03, 0x1]}) 2018/05/29 08:48:16 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f00000003c0)) syz_fuse_mount(&(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x2048021) 2018/05/29 08:48:16 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000080)=[@vmwrite={0x8, 0x0, 0x9}], 0x1) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x800, 0x0) ioctl$SG_GET_SCSI_ID(r3, 0x2276, &(0x7f00000001c0)) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r4, 0x80045530, &(0x7f00000000c0)=""/159) 2018/05/29 08:48:16 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080045006, &(0x7f0000000000)) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x1) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2018/05/29 08:48:16 executing program 5: getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x19, "1ebb52b80099760cf322dad84adeed3adb65d032109ff7d8ff"}, &(0x7f00000001c0)=0x21) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket(0xb, 0xa, 0xffffffffffffff31) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000400)=@sack_info={r0, 0x5, 0x800}, 0xc) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0x4d9, &(0x7f0000000040)={&(0x7f0000000080)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000000)) 2018/05/29 08:48:16 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) sendfile(r2, r1, &(0x7f00000000c0), 0x5) 2018/05/29 08:48:16 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x7e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x6, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, @local={0xac, 0x70, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) chdir(&(0x7f0000000040)='./file0\x00') 2018/05/29 08:48:16 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x280000) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x1, 0x4) r1 = socket$inet(0x2, 0x0, 0x100ff) fcntl$setstatus(r1, 0x4, 0x2000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}], 0x1c) sendmmsg(r1, &(0x7f000000f9c0)=[{{&(0x7f00000001c0)=@un=@abs, 0x1a, &(0x7f0000000000), 0x1, &(0x7f00000012c0)}}], 0x33f, 0x0) 2018/05/29 08:48:16 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_cred(r0, 0x1, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/05/29 08:48:16 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x200) ioctl(r0, 0x6, &(0x7f0000000180)) 2018/05/29 08:48:17 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_score\x00') close(r1) syz_open_procfs(0x0, &(0x7f0000000080)='status\x00') sendfile(r0, r1, &(0x7f00004db000)=0x48000000, 0xff) 2018/05/29 08:48:17 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x1, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0x6, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000080)={0xffffffffffffff7f, 0xdb6, 0xe52b, 'queue0\x00', 0x2ace80000000}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) 2018/05/29 08:48:17 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r1 = dup(r0) r2 = gettid() close(r1) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0xd8b2086f854149d8, 0x0, &(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1) close(r1) ioctl$int_in(r4, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r4, 0xa, 0x12) openat$null(0xffffffffffffff9c, &(0x7f0000001100)='/dev/null\x00', 0x0, 0x0) readahead(r0, 0xffff, 0x8000000000000) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) r6 = dup2(r4, r5) fcntl$setown(r6, 0x8, r2) tkill(r2, 0x16) 2018/05/29 08:48:17 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$BLKGETSIZE64(0xffffffffffffffff, 0x80081272, &(0x7f0000000100)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)) 2018/05/29 08:48:17 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000001c0), 0x304, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3}], 0x18}, 0x0) recvmsg(r1, &(0x7f00000012c0)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x20001200}], 0x1, &(0x7f0000001240)=""/87, 0x57}, 0x0) 2018/05/29 08:48:17 executing program 6: prctl$setname(0xf, &(0x7f0000000200)='\x00') seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x40000) accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f00000000c0)=0xe, 0x80800) pipe(&(0x7f0000000080)) 2018/05/29 08:48:17 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000009c0)={&(0x7f0000000140)=@llc={0x1a, 0x323, 0x9, 0x5, 0x3ff, 0x3, @random="787cf19454c4"}, 0x80, &(0x7f0000000800)=[{&(0x7f00000001c0)="60bd56b7527af369237390ee74de1442b98b69309f491000864d9e74c0b954b06aa2a7a36d419ba5cfaba2cc6de8aa0967af904ba8cd743e31ef186793b3ed3e4024ad", 0x43}, {&(0x7f0000000240)="fe3729b6d3cf2630c072fae9ec6ad5ea596fe7df9e8af25e1e312fb76694dd5fac53e43cfc0c2a192693a8faef7ee21a85e51a7a0a017195f9df2a0e486797f6abe280467425980bce381556936690a9e29d0d4a12bfc97cd43f00b3a2dea44b021afbfbacf2a318e4680c4ae0f6b5663683360ea74fe253fd01770b4708b0ea21428b543fe59f37da48ff4390eb7c7ab2aaa3a51876a8b1cf7e6d6f9e7bd1868c68a0ea8af314e4d2a3b42d4c2bba8767bbfadd6bb316e8e9d783a732a96ba1a68d2ae3f6107ac45b7aab1d7671b8ff67d0f900ead1f3a782ea7ee3d93199f3c467460a40da75e5d109e924a4909b53cbea8589e824d907", 0xf8}, {&(0x7f0000000340)="d3f919daf526656eaacb7efb37bd9d5776ec981ee820cfedc1f2dcffec5640e3d4134d060ea77a3b8c0061c7bea0028e80ae8d7092f089030d327f685ca44a2d1dc1b198fae68c740c6b707bfa853b34472bbba29e27d84920fbb6754fdde4d025a7583366f8a5e5606d70ec8e", 0x6d}, {&(0x7f00000003c0)="2c868d0aaa8bb2e460abcdf870fb0fe8f3ffcfb9b4c207b813c7266c4fe1384016eaa36c6adf16987f16598e77d41975c8a66fbdaca903146042e6a2302ca709ff69e9093d89a5b29c3ab130cfdbc6064caab344b633a08cc1328522b509556e07b2350bc083a3a73cfbf5c9e8b33d2cc2e191e1f53c615ec05ff810f7957a9d7a17085fa7802c4c6bfa8773210ebe82f8d48f110e6daee57a4b7923a75ab113548a82747a01", 0xa6}, {&(0x7f0000000480)="ddea9c5fd3bf68e0e0b834434f70621438103482ca73cb6a829c5f7d7da657b87bc2d99ed68777f4b3f8225630ded38b2ed2b9d44cd6444e5495cc51fd41c75acba6fc83d80ead727a746bd9219a9d5e0200f3cbdda50f50dfb911122d1ebf688cc5fff762", 0x65}, {&(0x7f0000000500)="dfd5e4ed21e8093805c89ca7d9228921a391edef4d9bce47ecd38dd227dee5da176a25330b03608bf819c68a7f2683a2518b1e3ad54e568ca121ab54a66bad01e70ab20bc7ad898bbfad97e6a4d3e7c02f13978aa9fa1c6a23c3cfd9d405080756e513f93dbbaaa5e633913bda68208d852b05727c5e6fee0c0265786eb9a864f80be9b583312e0c94ec56847a8706e062372621bbcc95d569df58b62d398f448897fbbd2ce01ca8e290c0e1", 0xac}, {&(0x7f00000005c0)="971be28cfd2ea5fb4fd7330d39fb067672f6b5e965769116716abfff8503b414bb5881ded89cb2f284a9be11b8badeae5325b1224eaea64723a736059625f7ba96ab04e9660d89c142698a20f4dcf2b833e6f325f2061720d599fbf48d27c6b6034d3a5f84725eb4d9923b13fb1c1035c6d44ec0529e8847815bbbf93efe4d2163210e5f96e0d5a92a38d418157c00ce0467727633776d3c46fb72028f1c403419542e6d97bdb653606deb6b7a90569fe3d0b42ee2503f6b01d57debe93c29b53e481d41887f631dd24324fc8d20b3ae8196562c9bc31e266284", 0xda}, {&(0x7f00000006c0)="e808a89a60b26461f4f3f30dd6e0a8cf9e8754564e0c2d0cea6bd7ef6c22969c647a6b368efe4b3acc077daf83c4e4de858aca5f17c3ddc41edf23e25dae98920549f29bf01071cdf1c51e1143bd", 0x4e}, {&(0x7f0000000740)="86f925c2d33e51556eeaab20a069240a8adb62385f667a3ca5c229a89c888421a1f6f8b723768bbc1da95dfa2456a29b5477a766839e6890847084be788d14bdce2bfd4d2df7013382dba23c8764c10dcdcf68e67a1528e38ca39bc90fdc2762f6c2d65bced69b83cb6f027046893bd50ce05aa6de55462c8845a58cfbaf883701877f8be1f829125ab8a6bf8b6636881254b3e0c18661a11d30ec0eb2eea90bbd101a0f8f55b343749382c3a8ca5ceb870d473651d3217566", 0xb9}], 0x9, &(0x7f00000008c0)=[{0x58, 0x103, 0x1, "bc166cbca17d99968e40b6425b3c167d1fc4979365f45990e56676397f743ee5e35e340ac328546af7761a5ff2eaed9defe3379b3d92d169b0fe0a74039b00e81c5b8375f64c1d"}, {0x88, 0x18c, 0x6, "7629b641f50a487cc1b714f17ce7fe76fad1a245507f1945024dd08fd2050388eac3a5acd25764dc975bee1a5c3987ce061686f528378c9ac1823fb9a6aed6d9d035cd27e6467579c8ab7ebb0c2c38779233ebbf7046e2be88ed7d6d06d3bf0290553144dad1a930b2fe988d8cd27a3932a0667a25f6a4"}], 0xe0, 0x4000}, 0x40040) r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000c40)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000c00)={&(0x7f0000000a80)=ANY=[@ANYBLOB="3d0900de", @ANYRES16=r3, @ANYBLOB="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"], 0x158}, 0x1}, 0x80) getsockopt$packet_int(r2, 0x107, 0x8, &(0x7f0000000080), &(0x7f0000000100)=0x4) pread64(r2, &(0x7f00000000c0)=""/34, 0x22, 0x0) 2018/05/29 08:48:17 executing program 7: setitimer(0x0, &(0x7f0000000fe0)={{0x100000000000}}, &(0x7f0000000440)) 2018/05/29 08:48:17 executing program 7: msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00000000c0)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000140)=""/31) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8) listen(r0, 0x0) [ 290.626778] audit: type=1326 audit(1527583697.130:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20130 comm="" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 2018/05/29 08:48:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r1, 0x20, &(0x7f0000000040)="7b391b4659386b6b27774653a9bc57a7a4c256df2a553f8d9d50d11b1c7c18a7ab13fdc9d658c06cf877cd81a0dae365fe85a21169dccdac3df2ad4879775717abb7840f") sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x1c, 0x27, 0x1000000001, 0x0, 0x0, {0x14}, [@typed={0x8, 0x7, @str=',]\x00'}]}, 0x1c}, 0x1}, 0x0) [ 290.684322] audit: type=1326 audit(1527583697.156:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20130 comm="" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40fc61 code=0x50000 [ 290.702861] audit: type=1326 audit(1527583697.156:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20130 comm="" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 2018/05/29 08:48:17 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgrou`\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='rdma.curre\x00\x00\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) 2018/05/29 08:48:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r2, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) [ 290.721588] audit: type=1326 audit(1527583697.156:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20130 comm="" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 290.740230] audit: type=1326 audit(1527583697.156:13): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20130 comm="" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 290.758853] audit: type=1326 audit(1527583697.156:14): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20130 comm="" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 290.777486] audit: type=1326 audit(1527583697.156:15): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20130 comm="" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 290.796088] audit: type=1326 audit(1527583697.156:16): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20130 comm="" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 290.814711] audit: type=1326 audit(1527583697.156:17): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20130 comm="" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 290.833317] audit: type=1326 audit(1527583697.156:18): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20130 comm="" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 290.861548] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/29 08:48:18 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) statfs(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/114) setsockopt$inet6_buf(r2, 0x29, 0x6f, &(0x7f00000002c0)="dcce17f4ebde90a81fe5bd017d03d9212452af2af32e67c823b75d35cb4b5258a2160f1cfa6ad44bdd95d2538599bca08e5f9b5eb5ca225689cdc22db2773e0ecc6fddb49a873d0528c57bcf56eda6c6262e21c2c113b5474c69bbca6cbc3e1075814cf01df1f10b99d49bfa0f5782cc01f73cf4a3d2fbc1", 0x78) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000280)={'veth1_to_bond\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000080)={{0x0, 0x2, 0x3, 0x1, 0x38e01a70}, 0x7, 0xb13b}) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/05/29 08:48:18 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x5, 0x3) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001400ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x5, 0x4000000000006, 0x1, 0x1, 0x14, 0xfffffffffffffff8}}, 0xb7) 2018/05/29 08:48:18 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/kcm\x00\b\x00') readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/184, 0xb8}, {&(0x7f0000000300)=""/4096, 0x12fe}], 0x2) 2018/05/29 08:48:18 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="63fe321ee57760c10000006c74657200d3e4222d5c8d5607caf9ac3af5badf1a1b1940ccdd0b20ff918d26e149797aefc7b726932006ac0163d09351b2f0e27f7f42d454ceaf62b49af2aadbab5a853d521b2a6a187fcdd842fd0adeb6283f24c857fefee237e778ba4b54e98f2d7e95b17b36203ba234c108f210b062fdd200008125e57dbfa7a63f0ee1e56a95df9cac6f5b69b5b03ba7acb9f827d1ef634cd6fd39f7db5316fe84f40ac6c3f8e486070f1bbdfdd92accce9785e6c22e1902017e58272184") read(r0, &(0x7f0000000280)=""/230, 0x8) 2018/05/29 08:48:18 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0x83, &(0x7f0000000440)={&(0x7f0000000380)={0x14, 0x22, 0x1, 0x0, 0x0, {0x5801}}, 0x14}, 0x1}, 0x0) close(r0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2018/05/29 08:48:18 executing program 0: mq_timedreceive(0xffffffffffffffff, &(0x7f0000000080)=""/24, 0x18, 0x0, &(0x7f0000000100)={0x77359400}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x6000, 0x17) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f00000de000/0x1000)=nil, 0x1000}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x20) 2018/05/29 08:48:18 executing program 5: r0 = socket(0x6, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") clock_adjtime(0xfffffffffffffffb, &(0x7f0000f74f98)) sendmsg$netrom(r0, &(0x7f0000001400)={&(0x7f0000000000)=@ax25={0x3, {"a9f93ba3b21cf2"}, 0x5}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)="a6f74672ab7e11502dcae07f0fdfd864f5890112828c55f58da0e4c4d3e08f3fa15784e72414e7153ad33dccae173832ff5d3ed40b0e568850cd95b1a046c99efc38864dcbfb866b6c74185c972862e5c7db2a9a0060e70be40b50fe932f32c8b687bb7278f31b57ccd104a2c291a136d291e1517c4a2b63790b27d371ab532d3ecbddd93e4c1f28126bfce705ceb8b39040d0a0e56d05287437b654790dd61a52f44d22a5e4b458f4d9589e7e49722865b8ccf55d0a04f69e878cd2fabe1ad7011a50793e0225280abaa6cd178b2d51459e5459f55ca2854d8d7ef85d71b79a603171a3fe3243cfc70bbf6e90c72b0ad2f1cfc115324117f9e5b0c201f7bb7365e41dc5e2223c6f7c531864102318fc54d7edabb3ec904e88a689fc19a15fba68772c1f4d9266ed0c742c3bec78071a65e2a41f4f822d5f1f4725b0096d6aa85c96d739c760547a7f22c0c1d617bf726776761c3688d7f91670ead7c4bdeb7acb1a04afb0055d8d74f9afa2821ae74d6becaff4592a2a08f554ece269a36c0bf64009aa6886a491c1a4269c7bb492ef9c724c74463fd1f6ee05424bedeedda7301e03d7cbe3884099e369bd2e8995e3fbe322e2573262d3e22ea4151533e66a6826689e72e8acd6924f14fa13ceb26081d91eb99f50582584ec1f15ce3ba44cc040d2cf8f947da75dd5541034356dbeecd3adccb818b7f8b2d154eef8e04325ebd6a097de83920551a8beeef3052c0c11078225a08666e867318709607b6baae0c7329d14284781fa7020c6f0f73b6adbe5c302b7a44f48b6be3c28396f50f689bccdfb5484169191b55f8d3c2857f802058f13dd797c46b49b43fbbebb546669aee9229a47d905c4f7effab79d22e104cd2d873c06faea2d58be8282125988a4f0d3d408414064dc32209af9a2d66c68351414b9bf0ef45f5656c7e345528f2722bf1770cdab3e6a0762d97450d3a5835bb80337b3ee6d4ce9e1fced60514b6bb6569ad5728a2fa5e7d166a7b76ab8fc4a77e5e99e4b26e2ba2385a667fbf02c5eb25c06bf796a9180d424e387ef348d91e1b73d95bdf2de142ace1e0b4fc0b339f653b16d71abd20a6fd2376a09a8ddb8ccfda2e279308dde7bb8ad0edd2d266281c128c6ae71a20dfe9e958eccb148352128fab6ae940e79697d38a7929b9c4d88c234fb741753752ccdf0657923e7597ee22d959c0f7741776184f89bbcdd1fca723519e9f89acc00531fd6b8a83e575a9c0e2b9661ab4df4099b16578b5931ed7b1aa3f3075f5993abfb892cbf6a480f235636a060ab01e32908634b3202406fdc740d3a8d161f182cdea3b7ba059d3ff5a047c7c2af55df27975fcb9fc0880b690994406267fb8b6416d5aebd381aaaafc5007b7f8392c93a0a13c361f905f4e06c8d2f0dca08569e3a3857986279d2f89cd7b56870d3cbc212c12e20539069ac9ac6d556d648d25857b3ee4aa3d51c4d86134053da762085061ed572cf46573ee54eb90c80a1d98f865f6f5e06451b211280eb325dc122cdda3ada8df11a05b0bd785e0b6a63899db3a5667e6f491a41dbecf426e8a86425ae338a65f987f15c65bf9aeeb835306b66b004adc45f456bf89c02512a21d661cf8b80986f70f46ec556ac90d2cc14e501d68133711d33a52069ebaac59c82cd1a4b7fb57b384464a86dc732150b8e20525f5c4d3791534c55f154ee29591bd7e7320a2168efc0da3d794c8bb99e4f96c4ba41d06ded0f486f047f6dbb257d0d76705d53ad0ceeb3f0056457b2a32cc3dde0802c960e1aaea07b818e6420cf3ae38cc77ebb229143c647162070d2ad3f13e566b17b0b94a05f89332140b845bfb9a8ff5901f970f1c01042e63babddc73d70d7d1bc472c41dd31759bc6a32780f6824f9cbcb9a221e08beb7cb332e60654c96e671fd2d242467b6a3d209431a8a903661ab7659dcbae4c97c731587b9b90b7dc681ec685933fdff027cc33eedd7a44de2b1045216d31a60ea45f29bf6cef9c3cc8ce9199ee2573eabb0a3b494c8c93721d80fadf68a094803f1ff2697333936e670ffa1a71f9447c3e748d6c1318ed1c396c020389663fe9eebb2aad3aada0da4878c38cce05d3dbf8d9aea7eaad1c469a015a682aeb630bdfc74fd07997a230c89cbd2f45ea9165105996cd34262812826d06ea8ebbda0997ae7d4daedd9b47cd1cfa18318a8d0ac5754ff9459fde85273a87759e35a0ec9a1dcb1c5b9468653774aba935f13b90c57805e6e7db00d1d0d7b12798ce0c3f3fa41d4261b94e1ab2158fb23ff996f45b507ff4f8c783e9c1f8887f6d081bd24085f2ed885c974e0aefd3b323dfefa0713d52dd81ba6529acaf75056be2f8eb70c9a6c2753de9a2e4702c6633ee1cd96b6682f79aa6c9292ee3d3415666837f551e94d9fdf2f311e2679b3bbb5494ba69e7841818a7bef968ee0056803193323574a4f9d3c31d9be099b26dfb266890130f918b7cc52e394ab96d325124b264adc4ee93a8c12e50b7b835ff8893d60dd17b4a1debc51758ab00e021d8b3b2c37b1ce8b61f9483764a14c05240800fc932f1c95434e1e7bcb0bcdcd555aad719c363c5e5be00e1aff21449cfe4a2b50da7bf9bd993ccf2bb1344635f9a3b56924269a5c8c3c85c2d68def15fc814509ba460745726ee81cdd5d5a6d278870fb6642efdbe07de2e3565cd8d29dff63b3d12f9cab1a6305bf14f035fc5733321d5dc1d1b1a1af29137e6f3dcb7e29d5793b114f026b9f78c865e9e124e47bfd9988c9e4d884b6415314901b51587d1d1c09fea4f3c8200590dc9480466e907ec5bebc16220a8cf8327172f7494956021bbff6862827317a148ab26ba1f9ea2340def3dcffe7b1802f707db525c57c40f6d6ee90e3b203c344cd1b1979ea01d14152dc3e5bd507f337e68a51b521b1c2ff1370989fbcf0db0bce34c184ab97f69fe845d9f0402d4bc2f357348abdb2985cff2710bb093db467cb14d7d73ba48ad94d5f790147136fcbb58d174a9492ca167ebd836daefecdbde9a6fc9801ba21de84921ae2235c1354ee9d0edd75d0591d42bb427435ee664566fed422b5e7fe3d65ade1526460e969365fbad95b7aec3e74ee10303f51bc4610e971b7585efdc9738cf5651e007123f9cee505247ddb335e90c924650cf4ed72ad180221ea3a3124692d7d8981a4e63fd9dfb2845d8a75d993d9fe4da0ef930d68d34df768e4b9184a62bd8bf5db986b9d78ced0dbb7ca07471346aa4454230dada1da9c3db44658c03c30b2d144d16b46cec52f235d77efdb1dcfd650f789c6d69fc9b83ae4f6565dc035dbeeda9915595ba147021107d0e16e91bc9300d06e9a2a59ad08d8d3394e005b471c22bfd34e64d060791567e1020147bd9888ea8bc38f34c5cfbef1d84d38f566e726225f35bc109002a6c50da1376e2041c7ee60bc6a64382341e5438f19ae6433f95566bb9bc27cd148d8b96f6b7a8f239caaad7c95a48d00e410650f3aac7cb52492d40fff7e389d68a80f8ac267c3f61d4e81442c0c8d957931863e6cb9a247f05b4a5b8fa5f195ae1b60b10447e09f40b9e675c626f5c67ae837bb557bad66b46df23b344167ccd22fda674cde4cf4ce41825cc25d4ace754093ec1fa80ceb9778b3190f0a57b949be34fdc40460c8722175eb9d2d55ade91c33f5fd184cde93690cbe1fd91fca46a4fcdc85e7674603554b710b559b7a42effbadd146434cc2715e23bfffd5fe0fbfc1da21b25f0a50efcaecc85ed231ca78342f5de65fa0d06f74ed78a0e698cec27270dce5f631f2f45720ba57a896929f0ad791779b7c04cb45a5472816c080411c644a12dc189bc46a3e82d77707ba86282260a29dfeff4227c4c72a47472762ddf87cd9ab3a630e39c09801286a6bed4a2a6ce5b3e75b0beb9021a1dce6a2cbfcc8b2a298089d574a1e7e359defd303c9421378a8ca088719914f11a1e204efc657eb84dd59acd54773e28ca0559645accfcc6adebe28c8006751e6db1601c3d15d0074a4f1c91a25db2b30e491ea7e27527b4d9605bea1fb45ae118ae023c2b01df44ab93c6190d1dffc0731f4736eff5f8a01ed42ee7ef2c44fec3143345a271ef48b9aa76fd02ef00e4c2d8a34688ffe0ae49393ebcc3699a1f7722fb9aa4351ef3437473aa73604a730ebdb8f152042a6a8d4c0db085db2c1f169c99e737079694e1a9c5c73556ffee430ffa3b99f1cbf912efed86f02df0ef3509c6fab88396a2e4b16e97b05a6f98cea06490fa006edd3c0d16cc243e5e12803df2f698e71988d278bc5bbb855f469c52edbf65b066716d6916df402e5e0fb16d6b88c6324cca29c3564a603bf45cc2285f269ff01045849f1fc70d546e22b1a090da5c06f379050ec0cba1c2c73ef7c545787f24e06b2cca55d0365a5811cc682ad5b2f2b9a5bdcd6cf9527b17c93d7f5c86b7e059991a17daa63cc062163d414145dc64c2dd706bb8470cbb5218abaa683c83646b6f167321022f92dfa55f56748696654026bad05b551a7c3b707956b4bfda0307a3c02cab0375545ddc6fb22708be1b63a1dfee826168959086d7bbcb99a2151cfbc9add1daa97156fd4d240bf7593b0df1eab8feea34bdb2de1351b04a3dae61fb9df2b865e588e57d015b8d8cb708cfcd415c3c5c3e2fe4d89cea66e3a311ff924093c570b510f7e1b2a557ff86a9519332f7255d83295bd6802d16ce0aed3d75a919b878c7acad98d1359e8c0526beaaf92bd0026417d481a8575e647d03d54eb77bbe7e84a3dde50d62f104440a4e0aebb59fca721e3db2f0ca986769d42944315d55de92676d31e75dcd58eb3699a76fb5e42f1d7be92c1c97a59b12d92a70c852f7394e82d9c0ca0bc6a652546bb6bf3304c360e145edee7efe56fcbd19198715bb7a09745d531e7c93dfc0ba47b3378645b8217515d0fbb7e916fdb7bb81760ed6718eac94539a0a006d0a915dd5a540abd4caa95518d5f06a94f73aea562a2874c153cfdc2a010fec547f5ca1a46f109c2cc530fcf33aba4cdf90e2725d194e0cc1376b4ffb7535d19dea3aa6e03c065afbc7b5fe3bf1ade1f0f052a36482207d168b741991df4628cf51a08f222617b069d336447c3835c5988d7304fab70ff8f541c22a55be9a4df74c978ca8c774d67a03e4ea7a38fb2256b5aa7cbb730295e0f8d02def205c525f99b59e530888a8b61986c3305947846d48fb7b1e478e7df1838c9d9accac7102a20552307f891d98fc16c1d1850f8346ca32bf988114043a1db9f312561953b149b663d7e6f30e0df6213e9bd37a024bc0195362ca112d8279838b53113dfdc57bc0942cec2f56e22ce0c53ffd034784d276007349c743da66a94fb56f4a7701f93760a427867e8f3d8f3f5681b5cec75887ff62d01a141181230c6ba662c20bfaf383524b9bb07457c7f127b740ce73b207356f8e0ee1046c1db24c60fca43a2bfe438d1c810ab2d33d532de38f91657eb29c2d14df7c96f1b9b446d7c5c17da05c414556f36b3725269bc63f247df1084b29cc3b8ce48c8afbc59c1f8ffaa800063dafb2995f180a54a7ae1d362b5c4cd72b476cc0016f62c61f9565f8d4899306a5754a1891e109580d45f22b10ef06775409ab3d07a23cd9fbce347614c851183dab4d20de76585b6be3dcee80bd8573fa95353cd1a174645225f9a1d2ed8159c1c318ae404afd62afa8eab7d90f9fa5305d7fe368a46506a18f4ac4a999d83d2dbfa74d8aa3bbac973e346da174be1350e7bae30188049be35dd215958f81a03a37e916d3358796", 0x1000}, {&(0x7f0000000040)="239079c0c3b674", 0x7}, {&(0x7f0000001100)="210c3e21eb1a8c31b7aed9050fdcdbaf39e2abadc235883dcb909b7415556eb691425e82b068543cd0e311c220570c3eb00b42c6edadef0124a5515f13ba5a9463b5a2a2742110fb10c2682caf2c66d39588ac418937b74a007feafaa36bc0cf30", 0x61}, {&(0x7f0000001180)="8d23e586f445057dfddbf9525e1d29d5a6a74358ca2b9161fd97015d84420dd2a333adcbe040225c86921f1c7e82b80b86265334c956cdc972cdd4b1ade201d647864b8b402f4d1a7323c7031ddef2ea283894ac6d7d0e1be9fd77085295a0c4d69afd7c545cba7b15f1d6afe69d7c64ba26d8269ece0a73cc97d5aed4ab87a85daebeed57881eea2a21ea37dbc9f1f7a94236b6d8d46055a9d502044916984db813ea05452056f48057e36129b704391fe62b1890793b8050058325a2f2144854fd78a5d2b4cc8ad2d5ba7cf535207fedc106ea0a0b973c98c282282652c28c65d2595452c42fa045e3", 0xea}], 0x4, &(0x7f0000001280)=[{0x60, 0x104, 0x1, "ca84746f621ebb74b499f4caf4d597b3ee3babe93e318741dae38328e050c81586ab833099090d31dbb41b8e5bed1a1e8ca931be3edd5750f07932f93ff9edf05d312aa8b05f5aa8630f43074cc373c3"}, {0x78, 0x13f, 0x17477745, "c26c8c9af19e6b33c41f4e55b147cdfaa44106a1218f72c120e377a91de4e0efa7654bc0f369fb81edee3fb93db6f40c9cb2965c8c0a4223cfb221e003c8929bdcd845a35e25b72073ac6a655bfb682f57aac2e1ae6a991ab3896195af68bbd4bd1f2ff59ab1b562"}, {0x88, 0x199, 0x3ff, "2d96cff4eb3bac1273288b9d22bd7460f6bd241bd11fd9ff9f9a19dcd2f96b3efa884a2359da7de4cb84f257baddc7270383f9f98421cd90ffa389844c3dcef4575f47b7007c1362448aafc13eace8198439653390348c99f9976da487a547be3d1d7b093c4aef3fc3dd0845799971bb06921c"}], 0x160, 0x8040}, 0x0) 2018/05/29 08:48:18 executing program 6: r0 = socket(0xa, 0x1, 0x0) getpeername(r0, &(0x7f0000001900)=@hci={0x0, 0x0}, &(0x7f0000001980)=0x80) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000019c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, r1}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1}, 0x10) [ 291.979082] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/05/29 08:48:18 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x10000, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000140)={0x77359400}, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) io_setup(0x3ff, &(0x7f0000000380)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) waitid(0x1, r3, &(0x7f00000000c0), 0x6000000e, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x1) 2018/05/29 08:48:18 executing program 3: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x8020000000002) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x80000001, &(0x7f0000000240)="de26262c851404012cf66f") ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val={0x11, 0x0, 0x11}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0x26) 2018/05/29 08:48:18 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00000001c0)=""/132) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000d00)={0x14, 0x3, 0x2, 0x3}, 0x14}, 0x1}, 0x0) 2018/05/29 08:48:18 executing program 6: sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000380)=""/248, 0xfe8b, 0x0, 0x0, 0x89) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00000000c0)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x9, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) sendto$inet(r0, &(0x7f0000000480)="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", 0x1000, 0x4000, 0x0, 0x0) [ 292.038551] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/05/29 08:48:18 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000648000)=0x3, 0x4) ioctl$sock_ifreq(r0, 0x89b3, &(0x7f0000000000)={'bond_slave_1\x00', @ifru_mtu=0x5}) 2018/05/29 08:48:18 executing program 4: setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000)=0x9, 0x4) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x400042, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x40) syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_tables_targets\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/05/29 08:48:18 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/133) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000540)='./file1\x00', &(0x7f0000000580)='../file0\x00') chroot(&(0x7f0000000100)='./file0\x00') mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='aio\x00', 0x1000, &(0x7f0000000240)) chdir(&(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) 2018/05/29 08:48:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0x4020940d, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x8}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000000c0)={r3, 0x80000, r4}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) 2018/05/29 08:48:18 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x141, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x6) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/29 08:48:18 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2000, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{0x1, 0x7, 0xfff, 0x1, 0xe537, 0x5, 0x7f, 0x1, 0x1, 0x2, 0x400, 0x9, 0x40}, {0x80, 0x3, 0x3, 0x7, 0x7fff, 0x7c, 0x7f, 0xffffffffffffffff, 0x8, 0x7, 0x81, 0x100000000, 0x100}, {0x3ff, 0x9, 0x80, 0x7, 0x5, 0x7, 0x2, 0x3, 0x10000, 0x100000000, 0x3, 0x8a8, 0xfffffffffffffff7}], 0x4}) r2 = getpgid(0x0) getpriority(0x1, r2) 2018/05/29 08:48:18 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x3f, 0x101000) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000001c0)={0x15, 0x2b, &(0x7f0000000100)="07613b6ad1851076a6e71a7aa1529a21adff5903599674c155b3c3691530ac871594d475f48015bc184fb4"}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000200)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000000)=""/72, &(0x7f0000000080)=0x48) 2018/05/29 08:48:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140), 0x0) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000140)="cd3c8a7278cc27145c624be8a45882bb9ab5841f53979e0ba9c81d8a97d8c689ab9d5be8740b7b1f7129be4ccd6ab7269b8113bc") sendto(r1, &(0x7f0000000400)="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", 0x1de, 0x4000, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'rose0\x00'}}, 0x80) socket(0xa, 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="f8c2ef0920870a4831809d7a72cf4ec83a221956de69cccdaf5c0e3697146e9f4d83d514", 0x24) ioctl(r0, 0x9, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/121, 0x275}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/05/29 08:48:18 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf20180c200000086dd6002290f00383a0000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df00000000000001fe800000000000000000000000000000802a08000000006b"], 0x0) 2018/05/29 08:48:18 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000010ff0)={0x1d}, 0x10) recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000015000)=@can, 0x80, &(0x7f0000015000), 0x0, &(0x7f00000000c0)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000013000)={0x77359400}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) creat(&(0x7f0000000200)='./file0\x00', 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') recvfrom$ipx(0xffffffffffffffff, &(0x7f00000010c0)=""/117, 0x75, 0x0, &(0x7f0000001140)={0x4, 0x0, 0x0, "a75137a99e34"}, 0x10) getpeername$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in=@local, @in=@loopback}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000440)=0xe8) inotify_init() recvmmsg(r0, &(0x7f00000008c0)=[{{&(0x7f0000000480)=@hci, 0x80, &(0x7f0000000840)}}], 0x1, 0x0, &(0x7f0000000900)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000940)={'team0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001b80)={{{@in=@multicast1, @in=@local}}, {{@in=@dev}, 0x0, @in6=@ipv4}}, &(0x7f0000001c80)=0xe8) recvmmsg(r2, &(0x7f00000078c0)=[{{&(0x7f0000004000)=@l2, 0x80, &(0x7f00000051c0)=[{&(0x7f00000041c0)=""/4096, 0x1000}], 0x1}}, {{0x0, 0x0, &(0x7f0000006880), 0x0, &(0x7f00000068c0)=""/4096, 0x1000}}], 0x2, 0x40000141, &(0x7f0000007b00)={0x77359400}) [ 292.310157] Unknown ioctl -2142720410 [ 292.328679] QAT: Invalid ioctl 2018/05/29 08:48:18 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x8, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x6c, &(0x7f0000000200), &(0x7f00000002c0)=0x10) close(r2) close(r1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x21}) 2018/05/29 08:48:18 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = semget$private(0x0, 0x5, 0x4) semctl$GETZCNT(r2, 0x7, 0xf, &(0x7f0000000080)=""/14) clock_settime(0x6, &(0x7f0000000040)={r0, r1+10000000}) semget$private(0x0, 0x0, 0x0) [ 292.350849] Unknown ioctl -2142720410 [ 292.361215] QAT: Invalid ioctl 2018/05/29 08:48:19 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x3}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x200101, 0x0) connect$ipx(r1, &(0x7f00000001c0)={0x4, 0x101, 0x1, "09c6f324a4e9", 0x232d2a91}, 0x10) mq_notify(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000100)}}) 2018/05/29 08:48:19 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x20000802, 0x0) r1 = socket(0x11, 0x0, 0x20000) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f00000000c0)={0xfffffffffffffffd, 0x87fffe}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x6, 0x4, 0x8, r2}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)) r3 = memfd_create(&(0x7f0000000080)='\x00', 0x2) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000100)) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0xfd9, 0x3, 0x8000}, 0x4) 2018/05/29 08:48:19 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="4f0000000000080000000000000000f055b400000000"]}) close(r2) close(r1) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x422042, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) read$eventfd(r1, &(0x7f0000000080), 0x8) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8000, 0x0) read$eventfd(r4, &(0x7f0000000100), 0x8) 2018/05/29 08:48:19 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x44, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="02630440000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff0000000000000000000036e32a43612297bd6904de278e51a647983663c2ec7fce5bc9f58829176af33bc6cce6037bfd7ea77216900942c4010265ba0d43230239b20b79234c3312eeefaf503c6048b2aad30579f5cbace8d6ec185b82d01a022e4cea7cb5d18b9a7ad42a50480840304adadc0a54db95d6d0a03f44c7bc72f82e02e40b43ab53a80e76a165b976055fa87fc2f6a4ed11f8030dd91233e23085389f36380fa252c08019947745f0363d", @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYPTR=&(0x7f00000002c0)=ANY=[]], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000240)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x70, 0x0, &(0x7f00000002c0)=[@release={0x40046306, 0x3}, @register_looper={0x630b}, @increfs_done={0x40106308, r1, 0x2}, @decrefs={0x40046307, 0x1}, @acquire={0x40046305}, @dead_binder_done={0x40086310, 0x1}, @request_death={0x400c630e, 0x2, 0x1}, @acquire_done={0x40106309, r2, 0x2}, @request_death={0x400c630e, 0x1}], 0xb5, 0x0, &(0x7f0000000340)="b8b5a83b7bc1fc077c7fcde1b5a785f6e7bd7f726d2fb497979664790aee338b0d0009c410e255a235fb7c2fae6109ed711fdf9fda36d1da76e19958f37c2577379ded97719941e6f6ec36da03874819895752a4ea32bd4c506a2ae6d79bd6dd0fa4d575a26af3d449fbc6397c8ce5bf8e3297929e30e0cd1aa8adbd348b892cb44a4ceede83adec2c7d449b6ee25c20421a5082e05b1d618cc20ce69b9f2d99ee3f1a55288d05c35c741e6d0ead84f8504fb67109"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) r4 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x48, 0x0, &(0x7f00000001c0)=[@release={0x40046306, 0x1}, @acquire_done={0x40106309, r3, 0x4}, @increfs_done={0x40106308, r4}, @register_looper={0x630b}, @acquire={0x40046305, 0x1}, @enter_looper={0x630c}, @increfs={0x40046304, 0x1}], 0x1000, 0x0, &(0x7f0000000500)="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"}) 2018/05/29 08:48:19 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$packet(0x11, 0x3, 0x300) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0xa19c, {{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8000}}}, 0x88) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f00000002c0)=0x10, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000000c0)="01015604000000bfcb", 0x9) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000000700)="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", 0x5b5, 0x0, &(0x7f0000001140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/29 08:48:19 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth0_to_bridge\x00', &(0x7f0000000100)=@ethtool_gstrings={0x1b, 0x1}}) 2018/05/29 08:48:19 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r2) r4 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000580)="b3", 0x1, r2) keyctl$update(0x2, r4, &(0x7f0000000340)="df02754677212dfc3e2abcb244e22773e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd9", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'crc32-pclmul\x00'}}) socketpair(0x0, 0x802, 0x9, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x41, 0x0) 2018/05/29 08:48:19 executing program 4: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000080)={0x10, 0x20000800, 0x3000, 0x4, 0x7ff, 0x9, 0x0, 0x8, 0x9f, 0x9}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000000000)=""/126, 0x7e) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000100)) r3 = dup2(r0, r2) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000140)={0x6, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x80, 0xffffffffffff9140, 0x2, 0xf4f, 0x0, 0x3, 0x8, 0x100, 0x2}) [ 293.451508] binder: BC_ACQUIRE_RESULT not supported 2018/05/29 08:48:20 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) write(r1, &(0x7f00000000c0)="2400000058001f00207f40780023fdff0904f5110887f7ad5ff443efdfe200388444eb40", 0x541d4ead18c19ab2) dup(r0) [ 293.485255] binder: 20292:20295 ioctl c0306201 200004c0 returned -22 [ 293.513949] binder: 20292:20295 Release 1 refcount change on invalid ref 3 ret -22 [ 293.521795] binder: 20292:20295 ERROR: BC_REGISTER_LOOPER called without request 2018/05/29 08:48:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'tunl0\x00', 0x0}) ustat(0x208000000000, &(0x7f0000000000)) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffffff, 0x2, 0x1, 0x1, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x113, 0x9, 0x101, 0x500, 0x9, 0x1, r1}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000001400210300000000000000000a400000", @ANYRES32=r1, @ANYBLOB="080008006001e69ecd730100ff010001000000000000000000000000"], 0x3}, 0x1}, 0x200) 2018/05/29 08:48:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$rds(r1, &(0x7f0000003200)={&(0x7f0000000400)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000780)=[{&(0x7f00000005c0)=""/231, 0xe7}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/138, 0x8a}], 0x3, &(0x7f0000003000)}, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 2018/05/29 08:48:20 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) socket(0xb, 0x5, 0x8001) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@rand_addr, @in6, 0x2}]}, 0x38}, 0x1}, 0x0) 2018/05/29 08:48:20 executing program 6: r0 = socket(0x2, 0xa, 0x9) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0xffff, 0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x1000000, 0xfffffffffffffffb) [ 293.529393] binder: 20292:20295 BC_INCREFS_DONE u0000000000000000 no match [ 293.536455] binder: 20292:20295 DecRefs 0 refcount change on invalid ref 1 ret -22 2018/05/29 08:48:20 executing program 4: rt_sigaction(0x400000000000007, &(0x7f0000000040)={0x40046c, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x80) syz_open_procfs$namespace(0x0, &(0x7f0000000340)='ns/cgroup\x00') 2018/05/29 08:48:20 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) restart_syscall() ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xa8c) 2018/05/29 08:48:20 executing program 0: socket$nl_xfrm(0xa, 0x3, 0x87) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0xe001, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000040)) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x3b00, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 293.680142] binder: 20292:20295 Acquire 1 refcount change on invalid ref 0 ret -22 [ 293.688055] binder: 20292:20295 BC_DEAD_BINDER_DONE 0000000000000001 not found 2018/05/29 08:48:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) r1 = socket(0xa, 0x1, 0x0) vmsplice(r1, &(0x7f00000004c0)=[{&(0x7f0000000040)="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", 0xfc}, {&(0x7f00000007c0)="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0x1000}, {&(0x7f0000000200)="add97a4ed38b77f902ba735b0824d74842d6835f8850eeb69ae62cd52faae9ee22db9830bd98c519a9b7cda433c66c667ce083fef4b63c091937fac3c15919e2ee9abb4540c235b3af79af2fdb0a0aeb0a4e9b8e710ca016c8d429e1a3b6f0f6d9b14e90bd927f1df2e9d3b08d7df183d11dac5a926bae57e27d20d83cd67f9c8dfe68d311357fdc4c1fdcccd770133e22a092220e74eab80fac87e6d8afa9e705a878f660e2d46b3adf4438099499acfa6d780f4a3cbd81f8e645906e721dfe5a86f4b77951fb6d9fe49af1b472a1c07755f85d12e8d15725b0041b30ef", 0xde}, {&(0x7f00000017c0)="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", 0x1000}, {&(0x7f0000000300)="c8d567ec6940a588a81df260c6ca71a6128524a80c2b7db8c09d96136b4387f4fd1275ff8dcab5ef2378e83539e1624282b1ab3f38b784f443750b83d8cf88c0d0bdc78cc06f6686de8c09107ab09150b25867b3069fdf72d47b340344952bc84a55ba6d5a7cb56ce5a507d3a7e86ddb5f98", 0x72}, {&(0x7f0000000440)="c7fce6659d2bffb5f81cc338c183c1f9a5ac8fa7486b6bee57f678b189a677885ff841c6702de05e766436a8c320872be119ecae182ba11ac08d510c2ac44be0f9a558f9e7d6bb6a72f8731c28dc0cc7d9f27fc7b05bba24ec075f4e72745438cddb0d77adbdf2dcab4bbfbf6f9340a8078b86d8", 0x74}], 0x6, 0x4) ioctl(r1, 0x8912, &(0x7f0000000380)="c626262c8523bf012cf66f") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000031c0)=[{{&(0x7f0000000140)=@can={0x1d}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)="1436430d48d97d3a32f6d8a3b38a641d2645315dde43a6bd599b18781b751695b1a8e759c119cf225c14fa707eba93bedb51b627eabdca612b078440427bed079dcfcc5fb24e11f19e50a4f3e3e2db8a3e9a1cebc4811c20f1e9425968cfa6a30aa224e202ee3bbea69d6a2611bad64f", 0x70}], 0x1, &(0x7f0000003640)=ANY=[]}}], 0x1, 0x48015) sendmsg$alg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x200034b0}], 0x1, &(0x7f0000003500)=""/106, 0x6a}, 0x0) 2018/05/29 08:48:20 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000006000/0x4000)=nil, 0x4000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = inotify_init() r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) dup2(r2, r3) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000100)="65dd3f2e050e00ffaac75866b9800000c00f326635000400000f300f01c86526af0f0117ddc7440f20c066350b000000440f22c0f20f1b51db", 0x39}], 0x1, 0x0, &(0x7f0000000580), 0xfffffea) [ 293.723799] binder: 20292:20295 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 293.731116] binder: 20292:20295 BC_ACQUIRE_DONE u0000000000000000 no match [ 293.752135] binder: 20292:20295 BC_REQUEST_DEATH_NOTIFICATION invalid ref 1 [ 293.759507] binder: 20295 RLIMIT_NICE not set [ 294.255447] binder: 20292:20367 Release 1 refcount change on invalid ref 1 ret -22 [ 294.263245] binder: 20292:20367 BC_ACQUIRE_DONE u0000000000000000 no match [ 294.270292] binder: 20292:20367 BC_INCREFS_DONE u0000000000000000 no match [ 294.277344] binder: 20292:20367 ERROR: BC_REGISTER_LOOPER called without request [ 294.284939] binder: 20292:20367 Acquire 1 refcount change on invalid ref 1 ret -22 [ 294.292663] binder: 20292:20367 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER [ 294.300761] binder: 20292:20367 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 294.308505] binder: 20367 RLIMIT_NICE not set [ 294.389180] binder: BC_ACQUIRE_RESULT not supported [ 294.392998] binder: 20292:20373 Release 1 refcount change on invalid ref 3 ret -22 [ 294.394305] binder: 20292:20371 ioctl c0306201 200004c0 returned -22 [ 294.402049] binder: 20292:20373 ERROR: BC_REGISTER_LOOPER called without request [ 294.402080] binder: 20292:20373 BC_INCREFS_DONE u0000000000000000 no match [ 294.423157] binder: 20292:20373 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 294.430913] binder: 20292:20373 Acquire 1 refcount change on invalid ref 0 ret -22 2018/05/29 08:48:20 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000280)="1f00000056000d6dfcffff17fd0f40ed988e81d6f48d31f6c5337f05bc0203030701", 0x22) 2018/05/29 08:48:20 executing program 0: move_pages(0x0, 0x200001e1, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=[0x0, 0x0], 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x210000, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000080)={@empty, @broadcast}, &(0x7f0000000100)=0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/05/29 08:48:20 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x1000000000000}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000000000)=""/52, 0x34) creat(&(0x7f00000000c0)='./file0\x00', 0x22) ioctl$int_in(r1, 0x5452, &(0x7f0000affff8)=0xffffffffffffffff) dup2(r0, r2) 2018/05/29 08:48:20 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) unshare(0x8000400) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, &(0x7f0000000000)) r2 = eventfd(0x0) r3 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x100, 0x8000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x6) r4 = fcntl$dupfd(r1, 0x0, r1) r5 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xffffffff, 0x509400) ioctl$TUNSETSTEERINGEBPF(r4, 0x800454e0, &(0x7f00000000c0)=r5) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af22, &(0x7f0000000080)={0x0, r2}) 2018/05/29 08:48:20 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0xd, 0x4, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000300)={0x1, {{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, {{0xa, 0x4e23, 0xfffffffffffffffd, @empty, 0x4}}}, 0x108) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast1=0xe0000001, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x190) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000000)=""/148, &(0x7f0000000100)=0x94) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000140)=""/198, &(0x7f0000000280)=0xc6) 2018/05/29 08:48:20 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, '['}, {0x20, ')'}, {0x20, '/dev/sg#\x00'}, {0x20, '/dev/sg#\x00'}, {0x20}], 0xa, "8e5c95208a14f719f9413579e4bc3e8eedcf0414da035c8615ab1e829bdc2c9b3f6d99cb8b71b6b12f2c0399badc799214c225"}, 0x57) ioctl$SG_SCSI_RESET(r1, 0x2201, 0x707000) 2018/05/29 08:48:20 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000000c0)={0x3, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000100)={0x3}) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f00000004c0)) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0xffffffffffffff49, 0x3, 0x6, 0x0, 0x7, 0xf7, 0x4, 0x80000000, 0x5, 0x101, 0x3, 0x1, 0x0, 0xff, 0x9], 0x0, 0x40080}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000480)={0x7, 0xb6, 0xd994, 0x7c, &(0x7f0000000280)=""/124, 0xd4, &(0x7f0000000300)=""/212, 0x43, &(0x7f0000000400)=""/67}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000180)={0x7, 0x45, 0x9, 0x20, 0x2, 0xfff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3f}}, [0x8, 0xbb, 0x9, 0x1, 0x20, 0x0, 0x9, 0x3, 0x4, 0xfff, 0x8000, 0x8, 0x9, 0xffff, 0x100000000]}, &(0x7f0000000600)=0x100) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000640)=@assoc_id=r3, &(0x7f0000000680)=0x4) 2018/05/29 08:48:20 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0xb) recvmmsg(0xffffffffffffff9c, &(0x7f0000005780)=[{{&(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)=""/164, 0xa4}, {&(0x7f0000000240)=""/204, 0xcc}, {&(0x7f0000000000)=""/21, 0x15}], 0x3, &(0x7f0000000380)=""/54, 0x36, 0x4}, 0x101}, {{&(0x7f00000003c0)=@hci, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f00000004c0)=""/187, 0xbb}, {&(0x7f0000000580)=""/90, 0x5a}, {&(0x7f0000000600)=""/174, 0xae}], 0x4, &(0x7f0000000700)=""/91, 0x5b, 0xd4}, 0x80}, {{0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000780)=""/84, 0x54}, {&(0x7f0000000800)=""/84, 0x54}, {&(0x7f0000000880)=""/207, 0xcf}, {&(0x7f0000000980)=""/77, 0x4d}, {&(0x7f0000000a00)=""/102, 0x66}, {&(0x7f0000000a80)=""/205, 0xcd}, {&(0x7f0000000b80)=""/212, 0xd4}, {&(0x7f0000000c80)=""/230, 0xe6}, {&(0x7f0000000d80)=""/32, 0x20}, {&(0x7f0000000dc0)=""/108, 0x6c}], 0xa, &(0x7f0000000f00)=""/151, 0x97, 0x1}, 0x100}, {{&(0x7f0000000fc0)=@alg, 0x80, &(0x7f0000003600)=[{&(0x7f0000001040)=""/200, 0xc8}, {&(0x7f0000001140)=""/104, 0x68}, {&(0x7f00000011c0)=""/141, 0x8d}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/166, 0xa6}, {&(0x7f0000002340)=""/243, 0xf3}, {&(0x7f0000002440)=""/217, 0xd9}, {&(0x7f0000002540)=""/161, 0xa1}, {&(0x7f0000002600)=""/4096, 0x1000}], 0x9, &(0x7f00000036c0)=""/11, 0xb, 0x1}, 0xfffffffffffffff7}, {{&(0x7f0000003700)=@nl=@unspec, 0x80, &(0x7f0000004b80)=[{&(0x7f0000003780)=""/188, 0xbc}, {&(0x7f0000003840)=""/5, 0x5}, {&(0x7f0000003880)=""/4096, 0x1000}, {&(0x7f0000004880)=""/222, 0xde}, {&(0x7f0000004980)=""/204, 0xcc}, {&(0x7f0000004a80)=""/25, 0x19}, {&(0x7f0000004ac0)=""/166, 0xa6}], 0x7, 0x0, 0x0, 0x6}, 0xfffffffffffffffa}, {{&(0x7f0000004c00)=@un=@abs, 0x80, &(0x7f0000004f80)=[{&(0x7f0000004c80)=""/230, 0xe6}, {&(0x7f0000004d80)=""/230, 0xe6}, {&(0x7f0000004e80)=""/225, 0xe1}], 0x3, 0x0, 0x0, 0x7}, 0x2}, {{&(0x7f0000004fc0)=@generic, 0x80, &(0x7f0000005180)=[{&(0x7f0000005040)=""/87, 0x57}, {&(0x7f00000050c0)=""/62, 0x3e}, {&(0x7f0000005100)=""/109, 0x6d}], 0x3}, 0x4}, {{&(0x7f00000051c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005340)=[{&(0x7f0000005240)=""/17, 0x11}, {&(0x7f0000005280)=""/130, 0x82}], 0x2, &(0x7f0000005380)=""/231, 0xe7, 0xffffffffffffbaf5}, 0xa}, {{&(0x7f0000005480)=@alg, 0x80, &(0x7f0000005680)=[{&(0x7f0000005500)=""/247, 0xf7}, {&(0x7f0000005600)=""/88, 0x58}], 0x2, &(0x7f00000056c0)=""/148, 0x94, 0x3}, 0xdb1}], 0x9, 0x0, &(0x7f00000059c0)={0x0, 0x989680}) getsockname$packet(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005a40)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000005a80)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, r2}, 0xc) r3 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x1) [ 294.438664] binder: 20292:20373 BC_DEAD_BINDER_DONE 0000000000000001 not found [ 294.446073] binder: 20292:20373 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 294.453207] binder: 20292:20373 BC_ACQUIRE_DONE u0000000000000000 no match [ 294.460257] binder: 20292:20373 BC_REQUEST_DEATH_NOTIFICATION invalid ref 1 [ 294.467384] binder: 20373 RLIMIT_NICE not set 2018/05/29 08:48:21 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000000c0)={0x7, &(0x7f0000000000)=[0xfffffffffffffffd, 0x8001, 0xfffffffffffff3ec, 0x101, 0x3, 0x8001, 0x10000]}) perf_event_open(&(0x7f0000000140)={0x2, 0x89, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc02c5341, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) readahead(r1, 0x5f4c9a8d, 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/05/29 08:48:21 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) sendmsg$alg(r1, &(0x7f0000002440)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f00000000c0)="f5ab9daf47b3da983f337ac779775bfb90e3e59785ee5a0e235547c2e3bc77c2cc445053596664e871a1640cc93ce38657bdd9faf12f57eee07497f818b897c518c5f710eb6552403363563e6f002c0c5e6e0fde6136a9889a4bb5d09df583204f15e9a18d5a3ae3ca9bea706af83c", 0x6f}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="f4db141946370586b4d7937440860ae0aa17e93669a1821289e01f6082b0811d05dbd5a3155ddbf7a2118ffad0333a8b8bceb13bd9301496ac3ab6f8a2e92fa618e1d8ca5ad4497da1e6b4a99818d90471ab90ddf1c29d6377ad0e305aa64e2d414662c4524d0a57377b65881efe2cc3450469677dcc178300c47145a3c6259b9fd9a3da90122ffeef771bb8c47ca7e550b377bfa371b2b31a2640cd4436efd9e36ea153067aec19fa7b7364faf1158ed5270d9616c0579cd04710ad", 0xbc}], 0x3, 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"], 0x1130, 0x40001}, 0x24000801) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x9) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x90a}, 0x1c) r3 = fcntl$dupfd(r2, 0x406, r2) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f00000001c0)=0x2b36, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/05/29 08:48:21 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f000000d000/0x18000)=nil, &(0x7f00000003c0)=[@text64={0x40, &(0x7f0000000300)="c4e12dfbf60f3066bad00466edb8010000000f01d9b97b0a0000b80e640000ba000000000f3066baf80cb8f4fbbe86ef66bafc0c66ed66b87a008ec80f01c3410f30660ffa8e08000000", 0x4a}], 0x1, 0x0, &(0x7f0000000400), 0x1029) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/rt6_stats\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x98, "0f1cd6593ad5fbf6d0c9663cbff6ee9e80f7c96cb21a6630cadf9b49d92c8ee606c4e4e6087cb1264a593070f94581d1c3c666218115012a7ec2a9457ad872a43f0c65b7d6c9acb6a156f1aaa28462de6233ee179b31d8f8ef34ffad03504728a6bd3bcc32aff68703e5428e2b861a04dc635817f4cefdaba72a44028db6ff002c8c7e7bc3fc71cb597a3ef37289da9f407d4b91c503fa76"}, &(0x7f0000000280)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000002c0)={r6, 0x20}, 0x8) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r4, 0x300, 0x70bd2b, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40) 2018/05/29 08:48:21 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) shmget(0x2, 0x4000, 0x1436, &(0x7f0000ff9000/0x4000)=nil) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000001480)=ANY=[@ANYBLOB="02160000d3fa60668bcfa964002276b1"], 0x10}, 0x1}, 0x0) [ 294.573786] IPVS: length: 198 != 8 2018/05/29 08:48:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005940)=[{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000840)="63865b7af81d4382ad14bb3613d93fcc982f3baee1d29ff77a0dd4f2fee3548a", 0x20}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x7b, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, r2) [ 294.624776] IPVS: length: 198 != 8 2018/05/29 08:48:21 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000240)="d74bae178d889b9268109007df833ab5", 0x10) 2018/05/29 08:48:21 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x7fffffff, 0x100000000000c}}) 2018/05/29 08:48:21 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000440)='./file0\x00', 0x84) clock_settime(0x0, &(0x7f0000000500)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000480)='erspan0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$key(0xf, 0x3, 0x2) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000004c0)) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="0207000802000000000000feffffff00"], 0x10}, 0x1}, 0x0) socketpair(0x9, 0x7, 0x1000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$netrom(r4, &(0x7f0000000080), &(0x7f00000000c0)=0x10) mknod(&(0x7f0000000400)='./file0\x00', 0x1000, 0x9db) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r5}, {}, {0x3f}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x7c}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8}}, 0xe8) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/05/29 08:48:21 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xfffffffffffffffe, &(0x7f00000000c0)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x40000, 0x0) r3 = creat(&(0x7f0000000400)='./file0\x00', 0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x89, r0, &(0x7f00000001c0)="bdd8f1c2f0ede3bd3b41b8dfa60294628afa8e77719b6607e987a83a438e83edce3aba623d8f45d21c265191b47eb4a023b81cde3ad14d62f1bc836fed4acbfe82868297c6cbce6e09e5856bf02d6efec15008f7885f97df3bdba15a5ef06efc08e5e90e0909e5f032a1f01207158a97d4b68a88edaf72ada378d776c839a87b4c33afa9ec7b7501f4cbdee92f4b3ee53965215253ac88c1fd43160ebb3053e2", 0xa0, 0x262e, 0x0, 0x0, r2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0xfff, r0, &(0x7f00000002c0)="fdbb728f04bfbf4b6856616f", 0xc, 0x8001, 0x0, 0x1, r3}]) r4 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x81, 0x40) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)="73801ca7d5c8700543c4e96c84a7c01b314dea722273c335c8ffb2005dc28698aac2f1050095221bb7ed121927d5c5e55721f3ad0da2ad36e0623f51002afee12f663205c0ae97b9cea94425af3b04491a80cbfd9c417b115fc821ff0475c6af760c57aa85064de0b1", 0x0, &(0x7f00000001c0)) r5 = fcntl$getown(r0, 0x9) setpriority(0x3, r5, 0x5) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) perf_event_open(&(0x7f00000004c0)={0x3, 0x70, 0x64d6, 0x1f, 0x7, 0xffff, 0x0, 0x1, 0x82180, 0x0, 0x3ff, 0x0, 0x9, 0x9, 0x1000, 0x400, 0x8, 0x3, 0x4, 0x9, 0xc22, 0x9, 0x62, 0x1f, 0x0, 0x4d, 0x0, 0x1f, 0x0, 0xdd2, 0xd35, 0x38000, 0x2, 0x9, 0x9, 0x7, 0x1, 0x4, 0x0, 0x3, 0x1, @perf_config_ext={0x79, 0x4}, 0x10, 0x27, 0x2752, 0x7, 0x3, 0x9, 0x8}, r5, 0xa, r0, 0x0) 2018/05/29 08:48:21 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget(0x1, 0x0) msgctl$MSG_INFO(r1, 0xc, &(0x7f00000001c0)=""/4096) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000000000)=""/190, 0xffffffffffffff9d, 0x80000000000000) pwritev(r2, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/05/29 08:48:21 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r1 = socket(0x15, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TIOCCBRK(r0, 0x5428) ioctl$UFFDIO_COPY(r0, 0xc00c55ca, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/05/29 08:48:21 executing program 7: r0 = socket(0x2, 0x5, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x40, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/29 08:48:21 executing program 3: r0 = socket(0x1000000002, 0x1, 0xfffffffffffffffe) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$can_raw(0x1d, 0x3, 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x16}, 0xdfa0}, 0x1c) 2018/05/29 08:48:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0xd73}, 0xb) sendto$inet(r0, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket(0x8, 0x3, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") recvfrom$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000240)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/29 08:48:21 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000010ff0)={0x1d}, 0x10) recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000000040)=@rc, 0x80, &(0x7f000000cfb0), 0x0, &(0x7f0000015000)=""/90, 0x5a}}, {{&(0x7f0000015000)=@can, 0x80, &(0x7f0000015000), 0x0, &(0x7f00000000c0)=""/184, 0xb8}}], 0x2, 0x0, &(0x7f0000013000)={0x77359400}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) r3 = dup3(r0, r2, 0x80000) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000380)={0x20, 0x0, &(0x7f0000000240)=[@increfs={0x40046304, 0x1}, @clear_death={0x400c630f, 0x40000000000, 0x3}, @release={0x40046306, 0x1}], 0xea, 0x0, &(0x7f0000000280)="910fd33c8573045f8b8f68e8c2baf1670d99db28a1035ad22d221fe9109e436e122cfbf713b6481842818362f8432b3f5c4820572dbd9388558c944e230a0328f74274f1cb456de058e6a56536343726a44e3e30e68b389d8de56396f92762b8d966497561889178895d40ecdcb95af1630af914d8836e4e6f37451cd801f74e0de0249c65db222ed3846ded53861a72a4b95bcae76ef2e6dffc4ffd254e633a549a7651c92f2bb9813592b99ef63075f4b6f96670ca860b983699332459f64e13499af790449d594ada000602767d5a0fa5046b13a77456ad45e790c7600e741f6224193ef951a43a15"}) ioctl$BLKSECDISCARD(r3, 0x127d, &(0x7f0000000200)=0x3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x2d4}}}, &(0x7f0000000480)=0x84) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000540)=0x9, &(0x7f0000000580)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000004c0)={r4, 0x3, 0x9, [0x6, 0x4, 0x100000001, 0x7fff, 0x0, 0xfffffffffffff001, 0x2, 0x0, 0x7]}, &(0x7f0000000500)=0x1a) 2018/05/29 08:48:21 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x141000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000180)={&(0x7f0000ffc000/0x4000)=nil, 0x45e, 0x7, 0x94, &(0x7f0000ffc000/0x3000)=nil, 0x202c}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x2, @empty, 'ip6_vti0\x00'}}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000280)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) pipe(&(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x2, 0x200) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000000400)="85", 0x1}], 0x1, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x5) 2018/05/29 08:48:21 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x7, 0x0, 0x1, 0x29, 0x1, 0xffffffffffffff01}, 0x2c) ioctl$int_in(r0, 0x5473, &(0x7f0000000140)=0x1b40) r1 = socket$inet_sctp(0x2, 0x805, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}], 0x1c) fstat(r1, &(0x7f0000000000)) 2018/05/29 08:48:22 executing program 5: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x79, &(0x7f0000000540)="c650db2dd340bf012cf66f49d329ec3094e71ca26f69d59026d0d0afb982d0b33c994fa4da0285526f762fce9795ba4bb809e95a7d6e528e9d94269d9f517f29ce29cd6a387a3661445a4deaa82b96febd4df4123ba6876970469ddc21edf3dd9a40c1b55b390ca401820a188960ed9c795b8219592707c25a03bcb28f4a15074f8e4f5bd7a77274d33b4199ab9b1c4675cd26a97b49ed0dd044b3e5da19267a490062ee9a5765d752a4a8d45844c8e4bd7b541181368e4874d1f7dba95bca93d621fb665730e2de398ec6c016c9d699bef3133c5443e82e760638ff2a576f8990fa7dd96f0d8c0f02cdb3793f20a81ba74286dd0008cb4c3b494f87118d3cc236ff3d374ff9c14164a66e3a3c2d16420852575e4569e3af8fa9a8b56859416add2c2e16ff7f44b2126d9a6ff7645ee6eea4c362512e7b8e66251e6a6af6bf6faea9f3832af547f42d1070df9be37ec5b6e336c163b37480b057bd6f0a") r1 = socket$alg(0x26, 0x5, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000500)=[{&(0x7f0000000080)=""/112, 0x70}, {&(0x7f0000000280)=""/152, 0x98}], 0x2}, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(crc32c-generic)\x00'}, 0x58) connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000004c0)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)}], 0x1500, 0x0) 2018/05/29 08:48:22 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x40, 0x40) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x1, 0x6, 0x2}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'bridge_slave_0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000240)=@get={0x1, &(0x7f0000000140)=""/196, 0x2}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000002c0)) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000300)=""/205) r1 = userfaultfd(0x800) geteuid() setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000400)={0x0, 0x2710}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000440)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x10, &(0x7f0000000b00)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x13) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00000004c0)={0x1}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000500)={0xffffffffffffffff}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000540)=""/153) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000600)={0x3, 0xfff0000000000000}) fanotify_mark(r0, 0xc4, 0x8, r0, &(0x7f0000000640)='./file0\x00') getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000680)=0x38000, &(0x7f00000006c0)=0x2) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000700)={0x5, 0xc8, 0xffffffffffffff7a, 0x1, 0x7f, 0x5c, 0xfffffffffffff21c, 0x0, 0x100000001, 0x4}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0xd5872cdecf3bb6e9}, 0xc, &(0x7f0000000880)={&(0x7f00000007c0)={0x9c, r4, 0x200, 0x70bd29, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x63}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffffe0}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2f}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000}, 0x40) lseek(r3, 0x0, 0x7) ioctl$HDIO_GETGEO(r3, 0x301, &(0x7f0000000900)) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000009c0)={'eql\x00', &(0x7f0000000940)=@ethtool_perm_addr={0x20, 0x65, "a026b1b78335710ff514bb597816a80a9d366f8530c268123f85ad2fda4076e1549a328a010f9b284e04f64c31dce5d278cfd478b2c6f9372df5884b7186ef090ddb3c8da32bda80f229db40ce8537835d7f2d2a1b957e367ed0b85d4b14d78fe56bdf55a5"}}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000a00)=0x2, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000a40)=0x6, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a80)='./cgroup.cpu/syz0\x00', 0x1ff) syz_open_dev$mouse(&(0x7f0000000ac0)='/dev/input/mouse#\x00', 0x81, 0x101800) 2018/05/29 08:48:22 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) unshare(0x400) close(r0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") io_setup(0x6, &(0x7f0000000300)=0x0) read(r1, &(0x7f0000000100)=""/223, 0xdf) io_submit(r2, 0x0, &(0x7f00000002c0)) sysinfo(&(0x7f0000000340)=""/238) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xffff, 0x4000) io_submit(r2, 0x1, &(0x7f0000000000)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000080), 0x0, 0x100, 0x0, 0x1, r3}]) 2018/05/29 08:48:22 executing program 7: add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, &(0x7f0000000500)='*', 0x1, 0xfffffffffffffffc) r0 = request_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='}{vboxnet0\x00', 0xfffffffffffffffe) request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='user\x00', r0) add_key(&(0x7f0000000400)='ceph\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl(r1, 0x40, &(0x7f0000000180)="0381c225b23df77d58333552e400f96f48351f9006fa764935b0a90de408c96b30d7d87703f873d57a09cd75ea5de8feb56b2bfa6b4474f6fca668bd70147b33eee4818151351ec22d8011928fa0007d7206fa6d786476d59a") socket$kcm(0x29, 0x5, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) 2018/05/29 08:48:22 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000100)={0x1d, r1}, 0x10) r2 = socket(0x11, 0xf, 0x6) accept4$ax25(r2, &(0x7f0000000080), &(0x7f0000000180)=0x10, 0x80000) fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000300)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x1, 0x4e22, 0x3f, 0xa, 0xa0, 0x0, 0x3f, r1, r3}, {0x1, 0x2, 0xde, 0xffffffffffff0000, 0x80000001, 0xfffffffffffffeff, 0xb, 0x5}, {0x10001, 0x101, 0x55, 0x3}, 0x3901, 0x6e6bbf, 0x2, 0x0, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0xff}, 0xa, @in=@rand_addr=0x200, 0x3503, 0x0, 0x3, 0x7, 0x2, 0x4, 0x1}}, 0xe8) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="01000000030000000000000000000000", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="000000000600000000000000000047005e401380a30678fe"], 0x200002c8}, 0x1}, 0x0) 2018/05/29 08:48:22 executing program 7: unshare(0x2000400) r0 = socket$inet6(0xa, 0x22, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$peek(0x3, r2, &(0x7f0000000080)) setsockopt$inet6_group_source_req(r0, 0x29, 0x1c, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x108) 2018/05/29 08:48:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40086602, &(0x7f0000000040)={0x5801}) socket$kcm(0x29, 0x0, 0x0) 2018/05/29 08:48:23 executing program 6: r0 = getpgrp(0x0) r1 = gettid() madvise(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0xa) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x9, 0x0) connect$vsock_dgram(r2, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000000000)) rt_sigtimedwait(&(0x7f0000a72000)={0x563}, &(0x7f0000000040), &(0x7f000044a000)={0x0, 0x989680}, 0x8) r3 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00000000c0)={0x2, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e21, @rand_addr=0x5}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x80000001, 0x20, 0x2, 0x6, &(0x7f0000000080)='veth1_to_team\x00', 0x0, 0x6, 0x80000001}) 2018/05/29 08:48:23 executing program 5: r0 = inotify_init() creat(&(0x7f00000000c0)='./file0\x00', 0x0) unshare(0x0) r1 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2a) inotify_rm_watch(r0, r1) 2018/05/29 08:48:23 executing program 2: r0 = gettid() r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") prctl$setname(0xf, &(0x7f0000000100)="73746174757380335cd4e10a088c21b43224678c9681e4728c80decc0d2c7fea4fafb59d66ddbb75607354aaf40556fa3a4e3685d9f129bb74fbf21de904957f925696eb3f1b0281499a385ffb9e0a497f3cdf1c438a3beed465f4a6883890e019b8bfbccb25fb5056d89d11d797915e7880497df37b414ed2ba869a2292") r2 = creat(&(0x7f0000000080)='./file0\x00', 0x8) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000280)={0x9, 0x0, [{0x9, 0x3, 0x0, 0x0, @sint={0x1, 0x100}}, {0x8, 0x4, 0x0, 0x0, @msi={0xfc, 0xfffffffffffffffd, 0x1}}, {0x0, 0x3, 0x0, 0x0, @sint={0x7, 0x4}}, {0x100000000, 0x3, 0x0, 0x0, @adapter={0xae9, 0x401, 0x9, 0x6, 0xfff}}, {0x2, 0x1, 0x0, 0x0, @msi={0x544, 0x3, 0x7f}}, {0x4, 0x7, 0x0, 0x0, @msi={0x9, 0x401, 0xb9}}, {0x7, 0x1, 0x0, 0x0, @adapter={0x0, 0x1, 0x3, 0x5, 0x1000}}, {0x9, 0x4, 0x0, 0x0, @sint={0x3, 0xa8}}, {0x1, 0x0, 0x0, 0x0, @adapter={0x7, 0x401, 0x8, 0x100, 0x74}}]}) r3 = syz_open_procfs(r0, &(0x7f0000000000)='status\x00') sendfile(r3, r3, &(0x7f0000000040)=0x10000, 0x1) 2018/05/29 08:48:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x16e, 0x24, &(0x7f00000002c0), 0x10000000000000dc) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000017000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000009000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="f2f719ba210066b8d4d2eab566ef6626df53000f0136b6e0660fe119bad00466b80100000066ef0f1a4e0066b95a03000066b8faffffff66ba000000000f300f01cb640f76e6", 0x46}], 0x1, 0x0, &(0x7f0000000100)=[@cr0={0x0, 0x40000000}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000140)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00000001c0)={0x7b, 0x0, [0x5, 0x7fffffff, 0x3f, 0xb3be]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 08:48:23 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1000000000) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x48d, &(0x7f0000000080)) fadvise64(r0, 0x0, 0x7fff, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fstat(r1, &(0x7f0000002700)) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000080)=0x2, 0x4) 2018/05/29 08:48:23 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setptracer(0x59616d61, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x6, 0x20, 0x0, 0x80000001, 0x0, 0x5, 0x20100, 0x4, 0x6, 0x8, 0x6, 0x566, 0x6, 0x2, 0xf287, 0x1, 0x100000000, 0x200d, 0x542, 0x2, 0x7fffffff, 0x5, 0x9f, 0x101, 0x100000000, 0x101, 0xfffffffffffffffd, 0x4, 0x7fffffff, 0x8, 0x7, 0x5, 0x4, 0x1000, 0x5, 0x7, 0x0, 0x8000000000, 0x1, @perf_config_ext={0x4, 0x800}, 0x200, 0x7, 0x2, 0x1, 0x4, 0xfffffffffffffffa, 0x7}, r1, 0xb, r0, 0x9) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000080)=0x1, 0x4) 2018/05/29 08:48:23 executing program 1: r0 = eventfd2(0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8007e, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000040)="06ce94d9eac22c56995ee4de2da94494c5ced7654c83fa7f4715b4008ab746b55a1b297732e038c963ecc095a823843e0993c4d4907c8923435010f0fa095ce286") flistxattr(r0, &(0x7f0000000000), 0x0) [ 296.692426] tmpfs: No value for mount option '' 2018/05/29 08:48:23 executing program 5: umount2(&(0x7f0000000000)='./file0\x00', 0x2) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/81, 0x51) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') sysinfo(&(0x7f0000000180)=""/168) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000240)='./file0\x00', r0, r1) r2 = add_key(&(0x7f0000000480)='trusted\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="43a64b858778b3d9dbe0df614827c492816fd0eb1e366a4c5739cea37022f5", 0x1f, 0xfffffffffffffffe) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000cc0)={0xffffffffffffffff}) keyctl$revoke(0x3, r2) r4 = syz_open_dev$mice(&(0x7f0000000540)='/dev/input/mice\x00', 0x0, 0x80) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000000580)={0x1, 0x0, [{}]}) accept4$inet6(r3, &(0x7f0000000c40)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000c80)=0x1c, 0x80000) r5 = shmget(0x3, 0x1000, 0x80, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f00000005c0)=0x1000, 0x4) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f0000000600)={'nat\x00'}, &(0x7f0000000680)=0x78) getsockopt$sock_int(r4, 0x1, 0x3f, &(0x7f00000006c0), &(0x7f0000000700)=0x4) read(r4, &(0x7f0000000740)=""/136, 0x88) clock_gettime(0x0, &(0x7f0000000840)={0x0, 0x0}) utimes(&(0x7f0000000800)='./file0\x00', &(0x7f0000000880)={{r6, r7/1000+10000}}) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f00000008c0)={0x4, 0x1, 0x0, 0xa89, 0x1, 0x6}) getsockopt(r4, 0xfff, 0x5086, &(0x7f0000000900)=""/131, &(0x7f00000009c0)=0x83) mount(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)='hugetlbfs\x00', 0x100850, &(0x7f0000000ac0)="21c8d90fc91ecde9e5ddb930276b8b9de8b534f02f30a816f965b94fb09c66a679797003ba1f0d69b6cfc46d783b400e1629f367ff93c7343f7fa8842fd2141a20adbbb8655f852474320392a06de0a76865c3b87aaa581f8cc8ebe235a012f507a7807c1ac4a9d15046334fab7cb13497525b58f9b914e2688f3f8c9f61572792bd47428cbdf162350253b424acd712af25b946162d1b6e689498ec4b6324e6886fdad7e18dd071499629cb6c150ddebb4f019692bd1e308ea25d6ad1813efe31561b55d3269b05") rt_sigsuspend(&(0x7f0000000bc0)={0x7}, 0x8) 2018/05/29 08:48:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/4\x00') ioctl$fiemap(r0, 0xc0189436, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x0, 0x3, [{}, {}, {}]}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000080)={r1}) 2018/05/29 08:48:23 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xffffffffffffff23, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@updpolicy={0xb8, 0x19, 0x11, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0x1b7}, 0x1}, 0x0) 2018/05/29 08:48:23 executing program 1: r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r2) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$update(0x2, r4, &(0x7f0000000480)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000300)={r3, r4, r3}, &(0x7f0000000540)=""/5, 0x5, &(0x7f0000000580)={&(0x7f0000000140)={'crct10dif\x00'}}) 2018/05/29 08:48:23 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x3, 0x0, 0x3ff, 0x6, 0x0, 0x10001, 0x8000, 0x7, 0x800, 0xb2, 0x0, 0x4, 0x3, 0x80000000, 0x2f46870b, 0x7, 0xa15, 0x8, 0x3ff, 0x7fffffff, 0x1, 0x3, 0x9, 0xfffffffffffffffd, 0xfffffffffffffff9, 0x8, 0x8ff5, 0x8, 0x2, 0x3f, 0x5, 0x3, 0x6, 0x124a, 0x80, 0x3ff, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000040), 0x6}, 0x8002, 0x1, 0x7, 0x7, 0x0, 0x1, 0x400}, r0, 0x6, 0xffffffffffffff9c, 0x1) r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="3f0000000000000000306f000000000001b20d54a5717c41cbbbd3"]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x490000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000280)) connect$ipx(r2, &(0x7f0000000240)={0x4, 0x6, 0x6, "869df3c17785"}, 0x10) fcntl$getflags(r2, 0xb) 2018/05/29 08:48:23 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) ftruncate(r1, 0x3fffe) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f0000000240), 0x100000000002) 2018/05/29 08:48:23 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001600)='/dev/urandom\x00', 0x400000, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000001640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000016c0)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001700)={'vcan0\x00', r1}) perf_event_open(&(0x7f0000000000)={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_config_ext={0x0, 0xfffffffffffffff9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x15, 0x400000005, 0x4) setsockopt$sock_int(r2, 0x1, 0x14, &(0x7f0000000040), 0x1c) recvmsg(r2, &(0x7f0000000340)={&(0x7f0000000000)=@rc, 0x2c3, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/98, 0x62}, 0x0) 2018/05/29 08:48:23 executing program 3: mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x10100) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000100)=0x1) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x4002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x103000, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)={'syz1'}, 0x3e00406000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x80, 0x4, [0x3, 0x388, 0x6, 0x200]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x10001}, &(0x7f0000000200)=0x8) 2018/05/29 08:48:24 executing program 1: r0 = socket$inet(0x2, 0x2000000080002, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000001640), 0x0, &(0x7f0000000380)}, 0x8000) sendmmsg(r0, &(0x7f0000001240)=[{{&(0x7f00000002c0)=@l2={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f00000006c0)}}, {{&(0x7f00000004c0)=@ax25={0x3, {"000ce73587bd94"}}, 0x80, &(0x7f0000000c40), 0x0, &(0x7f0000002680)}}], 0x2, 0x0) connect(r0, &(0x7f0000000000)=@in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x41c}, 0x80) 2018/05/29 08:48:24 executing program 7: r0 = socket(0x440000000002, 0x3, 0x2) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14, 0x800) sendmsg$can_raw(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f0000000100)=@can={{0x4, 0xbe5, 0x9, 0x6}, 0x8, 0x1, 0x0, 0x0, "a6ddc85fadf35e32"}, 0x10}, 0x1, 0x0, 0x0, 0x40010}, 0x10) r2 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl(r0, 0x5, &(0x7f0000001040)="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") bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000001c0)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x1) 2018/05/29 08:48:24 executing program 0: r0 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x0, 0x81f6, 0x0, 0x0, 0xfffffffffffffe01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9, 0x0, 0x8, 0x0, 0x800, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000580)}, 0x10000, 0x0, 0xb6, 0x0, 0x6, 0xf21}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x24201, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000780)=ANY=[]) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000000540)) fallocate(r1, 0x11, 0x0, 0x8000000) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x1000)=nil) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000000300)={0x784b, 0x0, 'client1\x00', 0x1, "6dea700b8d591e55", "08f1496fa810039fdc1fc424a6c5849c7ec6764d0f37c177947bcb618e55c868", 0x7}) syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0xfff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f0000000040)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xe4, 0x21, 0x411, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@user_kmaddress={0x2c, 0x13, {@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}, @migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}, @policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0xe4}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@sco, 0x80, &(0x7f0000000580)=[{&(0x7f0000000080)=""/199, 0xc7}, {&(0x7f0000000180)=""/221, 0xdd}, {&(0x7f0000000280)=""/23, 0x17}, {&(0x7f00000002c0)=""/192, 0xc0}, {&(0x7f0000000380)=""/23, 0x17}, {&(0x7f00000003c0)=""/212, 0xd4}, {&(0x7f00000004c0)=""/186, 0xba}], 0x7, &(0x7f0000000600)=""/18, 0x12, 0x9}, 0x1000}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000640)=""/178, 0xb2}], 0x1, &(0x7f0000000740), 0x0, 0xe000}}, {{&(0x7f0000000780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/202, 0xca}], 0x2, &(0x7f0000001940)=""/201, 0xc9, 0x2e}, 0x1}, {{&(0x7f0000001a40)=@generic, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000001ac0)=""/89, 0x59}, {&(0x7f0000001b40)=""/79, 0x4f}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000002bc0)=""/193, 0xc1}], 0x4, &(0x7f0000002d00)=""/85, 0x55, 0x4}, 0x8}], 0x4, 0x12021, 0x0) 2018/05/29 08:48:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001a0636dfa42ef236f9802e188450030597964d11267f47dfc6a6b7ed9eda556a0ee999d51db0f2d2e4e4f5a76266eb92f11664f7764830cafe5eb6d0f82376cf4221a0262db5ac1f621a5ca820e5b7b069a1fc154656661f355f7bcb7c99be2aec468d63c2ad969722bb9006178d30815912759251a333b58866fdd1f0b92b19ec7b4ad8286fb59b5bac1a6cf42be7b3524dd47f8761f8007938b6c5dd1f5"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0x9e]}) 2018/05/29 08:48:24 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x77, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}], 0x10) 2018/05/29 08:48:24 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000003b40)={'broute\x00', 0x0, 0x4, 0x5f, [], 0x5, &(0x7f0000000440)=[{}, {}, {}, {}, {}], &(0x7f0000003a80)=""/185}, &(0x7f0000003bc0)=0x78) r1 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000feb000/0x12000)=nil, 0x12000, 0x0, 0x251, r0, 0x0) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000003c00), &(0x7f00000041c0)=0x4) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f00000003c0)={0x0, 0x7530}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00000000c0)={@empty, @multicast2, @multicast1}, &(0x7f0000000100)=0xc) bind$inet(r3, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000140)=0x17f, 0x4) r4 = syz_open_dev$mice(&(0x7f0000003c40)='/dev/input/mice\x00', 0x0, 0x200602) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000003c80)={0xa8, 0x9, 0x7}) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f00000004c0)={0x3c4900000000000, 0x24e, 0xf7, 0x10000}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpu.stat\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0xe0c9, 0x0) ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f0000000300)=""/135) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f00000002c0)=0x10, 0x4) ioctl$TIOCEXCL(r5, 0x540c) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000180)={{{@in=@rand_addr=0x6, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x0, 0x4e24, 0x7, 0xa, 0xa0, 0xa0, 0xff, 0x0, r7}, {0x1fffc000, 0xc5a, 0x4, 0x9, 0x3, 0x8, 0x7}}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x0, @in=@dev={0xac, 0x14, 0x14}}}, 0xe8) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) sendto$inet(r3, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r3, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 2018/05/29 08:48:24 executing program 3: r0 = socket$inet(0x10, 0x2, 0x6) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400000, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000240007031dfffd946fa2830020200a0009000400001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/05/29 08:48:24 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x0, 0x20000) r1 = syz_genetlink_get_family_id$team(&(0x7f00000004c0)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000500)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000600)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001c40)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000001d40)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000002000)={0x0, @remote, @remote}, &(0x7f0000002040)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002080)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@multicast2}}, &(0x7f0000002180)=0xe8) recvmmsg(0xffffffffffffffff, &(0x7f0000003b40)=[{{0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000021c0)=""/83, 0x53}, {&(0x7f0000002240)=""/239, 0xef}, {&(0x7f0000002340)=""/48, 0x30}, {&(0x7f0000002380)=""/231, 0xe7}, {&(0x7f0000002480)=""/159, 0x9f}, {&(0x7f0000002540)=""/166, 0xa6}], 0x6, &(0x7f0000002680)=""/244, 0xf4, 0xd50}, 0x8}, {{&(0x7f0000002780)=@ipx, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000002800)=""/251, 0xfb}, {&(0x7f0000002900)=""/95, 0x5f}, {&(0x7f0000002980)=""/217, 0xd9}, {&(0x7f0000002a80)=""/28, 0x1c}], 0x4, &(0x7f0000002b00)=""/180, 0xb4, 0xffffffff}, 0x5}, {{&(0x7f0000002bc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002c40)=""/235, 0xeb}, {&(0x7f0000002d40)=""/71, 0x47}, {&(0x7f0000002dc0)=""/166, 0xa6}, {&(0x7f0000002e80)=""/116, 0x74}, {&(0x7f0000002f00)=""/91, 0x5b}, {&(0x7f0000002f80)=""/95, 0x5f}, {&(0x7f0000003000)=""/166, 0xa6}], 0x7, 0x0, 0x0, 0x3}, 0x7}, {{&(0x7f0000003140)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000035c0)=[{&(0x7f00000031c0)=""/128, 0x80}, {&(0x7f0000003240)=""/251, 0xfb}, {&(0x7f0000003340)=""/31, 0x1f}, {&(0x7f0000003380)=""/141, 0x8d}, {&(0x7f0000003440)=""/89, 0x59}, {&(0x7f00000034c0)=""/206, 0xce}], 0x6, &(0x7f0000003640)=""/35, 0x23, 0x3}, 0x9}, {{&(0x7f0000003680)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000003700)=""/19, 0x13}, {&(0x7f0000003740)=""/3, 0x3}, {&(0x7f0000003780)=""/19, 0x13}, {&(0x7f00000037c0)=""/14, 0xe}, {&(0x7f0000003800)}, {&(0x7f0000003840)=""/205, 0xcd}, {&(0x7f0000003940)=""/131, 0x83}], 0x7, &(0x7f0000003a80)=""/142, 0x8e, 0xffffffffffffffe0}, 0x3}], 0x5, 0x10000, &(0x7f0000003c80)={0x0, 0x1c9c380}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000003d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003dc0)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000005480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000054c0)=0x14, 0x80000) recvmsg(0xffffffffffffffff, &(0x7f0000005700)={&(0x7f0000005500)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005680)=[{&(0x7f0000005580)=""/236, 0xec}], 0x1, &(0x7f00000056c0)=""/55, 0x37, 0x3cf}, 0x10100) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000005c00)={0x0, @multicast2, @rand_addr}, &(0x7f0000005c40)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000005c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005cc0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d00)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000005e00)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000005e40)={0x0, @rand_addr, @dev}, &(0x7f0000005e80)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000006200)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@loopback}}, &(0x7f0000006300)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006400)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000006500)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000006540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006580)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000065c0)={'vlan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000006640)={{{@in6=@ipv4={[], [], @loopback}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000006740)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000069c0)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000006a00)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000006b00)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000006b40)={@remote, @dev, 0x0}, &(0x7f0000006b80)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f00000074c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000007480)={&(0x7f0000006bc0)={0x890, r1, 0x300, 0x70bd27, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r2}, {0x130, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x17c, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0xfa6, 0xffff, 0xffffffffffff8001, 0x5}, {0x246c5c5b, 0x69d06f39, 0xcd, 0x4}, {0x100, 0x1, 0x5, 0x6}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}]}}, {{0x8, 0x1, r10}, {0x234, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff9}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3000000000000000}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4000000000000}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r13}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1200000000000000}}}]}}, {{0x8, 0x1, r14}, {0x108, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r16}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r17}, {0xb8, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}]}}, {{0x8, 0x1, r21}, {0x1ac, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x8, 0x8, 0x1ff, 0x3}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffff267c}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x91}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}]}, 0x890}, 0x1, 0x0, 0x0, 0x8004}, 0x40000) r23 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r23, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r24 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3a3b, 0x1) getsockopt$IP_VS_SO_GET_VERSION(r24, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x40) ioctl$sock_bt_cmtp_CMTPCONNADD(r24, 0x400443c8, &(0x7f0000000080)={r23, 0x3f}) getsockopt$inet_IP_IPSEC_POLICY(r24, 0x0, 0x10, &(0x7f00000001c0)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) sendmsg$can_bcm(r24, &(0x7f0000000400)={&(0x7f0000000300)={0x1d, r25}, 0x10, &(0x7f0000000700)={&(0x7f0000000780)=ANY=[@ANYBLOB="030000d700080000000300000000000000", @ANYRES64=r26, @ANYRES64=r27/1000+30000, @ANYRES64=r28, @ANYRES64=r29/1000+30000, @ANYBLOB="020000c0010000000400002005010000a6978e8501e4857d"], 0x48}, 0x1, 0x0, 0x0, 0xc}, 0x4000000) listen(r23, 0x0) r30 = socket$netlink(0x10, 0x3, 0x16) setsockopt$SO_BINDTODEVICE(r23, 0x1, 0x19, &(0x7f0000000000)='veth0_to_team\x00', 0x10) writev(r30, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c5602067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffe1b0000000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) 2018/05/29 08:48:24 executing program 1: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000040)={'tunl0\x00', @ifru_names='bridge0\x00'}) accept4$unix(r1, 0x0, &(0x7f0000000000), 0x800) 2018/05/29 08:48:24 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000400)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'\x00', r1}) [ 298.031149] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/29 08:48:24 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/8, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x5, [0x9, 0x200, 0x4, 0x4a, 0x8000]}, &(0x7f0000000140)=0xe) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00000000c0)) 2018/05/29 08:48:24 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00000000c0)={0x0, 0x100000001}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x0, &(0x7f0000000380)=""/115, &(0x7f0000000580)=""/156, &(0x7f0000000b80)=""/185}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) [ 298.133469] device bond_slave_1 entered promiscuous mode [ 298.167464] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 08:48:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000001c0)={0xfffffffffffeffff, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff]}, 0x1ff}}}, 0x88) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffa011160601cc0dc2652b00140000fe8000000000aafe800000005e233f00ffff"], &(0x7f00000002c0)) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x40, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) [ 298.187337] device veth0_to_bridge entered promiscuous mode 2018/05/29 08:48:24 executing program 3: r0 = open(&(0x7f0000000180)='./file0\x00', 0x2, 0x10) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x7, 0x8000) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x101040, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000240)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={r4, @dev={0xac, 0x14, 0x14, 0xf}, @multicast2=0xe0000002}, 0xc) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000003c0)={{{@in, @in=@multicast2}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000004c0)=0xe8) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x412080, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000540)={@in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0xfffffffffffffffc, 0x7, 0x3, "1e88e3c4d7d5b359702cef5c9f1a909c29a6f030fe334b613ffb80c4e28ccc3675d632acac19b7e55370cd47ebbb82fc2232270c02859f3219657d44623af6857c817951cf156c88cdef2f0a8e8b0c6c"}, 0xd8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000200)=0x7, 0x4) 2018/05/29 08:48:24 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) clock_gettime(0x0, &(0x7f0000003fc0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x7}, 0x1}, {{&(0x7f00000000c0)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)=""/49, 0x31}], 0x1, &(0x7f00000001c0)=""/196, 0xc4, 0x6}, 0x67}, {{&(0x7f00000002c0)=@l2, 0x80, &(0x7f00000008c0)=[{&(0x7f00000003c0)=""/107, 0x6b}, {&(0x7f0000000440)=""/118, 0x76}, {&(0x7f00000004c0)=""/167, 0xa7}, {&(0x7f0000000340)=""/43, 0x2b}, {&(0x7f0000000580)=""/181, 0xb5}, {&(0x7f0000000780)=""/17, 0x11}, {&(0x7f00000007c0)=""/238, 0xee}], 0x7, &(0x7f0000000a00)=""/196, 0xc4, 0x800}, 0x8000}, {{&(0x7f0000000b00)=@l2, 0x80, &(0x7f0000001c40)=[{&(0x7f0000000940)=""/27, 0x1b}, {&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)}, {&(0x7f0000001bc0)=""/121, 0x79}], 0x4, &(0x7f0000001c80)=""/133, 0x85, 0x6}, 0x6}, {{&(0x7f0000001d40)=@un=@abs, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001dc0)=""/136, 0x88}, {&(0x7f0000001e80)=""/231, 0xe7}], 0x2, &(0x7f0000001fc0)=""/145, 0x91, 0xb24d}, 0xc99}, {{&(0x7f0000002080)=@l2, 0x80, &(0x7f00000022c0)=[{&(0x7f0000002100)=""/149, 0x95}, {&(0x7f00000021c0)=""/39, 0x27}, {&(0x7f0000002200)=""/135, 0x87}], 0x3, 0x0, 0x0, 0x50}, 0x80000000}, {{&(0x7f0000002300)=@nfc, 0x80, &(0x7f0000003380)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f00000033c0)=""/158, 0x9e, 0x2}, 0x2}, {{&(0x7f0000003480)=@nl=@proc, 0x80, &(0x7f0000003680)=[{&(0x7f0000003500)=""/100, 0x64}, {&(0x7f0000003580)=""/224, 0xe0}], 0x2, &(0x7f00000036c0)=""/237, 0xed, 0xfffffffffffffe00}, 0x6}, {{0x0, 0x0, &(0x7f0000003c00)=[{&(0x7f00000037c0)=""/160, 0xa0}, {&(0x7f0000003880)=""/227, 0xe3}, {&(0x7f0000003980)=""/215, 0xd7}, {&(0x7f0000003a80)=""/102, 0x66}, {&(0x7f0000003b00)=""/49, 0x31}, {&(0x7f0000003b40)=""/145, 0x91}], 0x6, &(0x7f0000003c80)=""/232, 0xe8, 0x1}, 0xf1}], 0x9, 0x2, &(0x7f0000004000)={r1, r2+10000000}) sendmsg$alg(r3, &(0x7f00000041c0)={0x0, 0x0, &(0x7f0000004040), 0x0, &(0x7f0000004080)=[@iv={0xd8, 0x117, 0x2, 0xc2, "cc0ce62e1637bbcec2ce2c2c0d963dbcbb2f83f1ee6aaa39d132fbc144f3e1c559cb7207835e839eefdf1bc5dba5b442d7556af190b904c970e8393be796e4a0622bc2d777e4c02452565a77b1d45616dc666021f5d8657d3fc8e07b2f615d46f746418c4a1f3a819b780fece116065ba49fc3bd28c508807405ce7565996e685ed47e9619e22e59420f2e1d1d7a178f9930f6a5c5610c7c70cb5687e57b46b789cb074d46b717e4bdfa740f577c4eeed977de6534ad3366a6f175b26dfc6402e433"}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}], 0x108}, 0x8000) sendmsg$nl_xfrm(r0, &(0x7f00000009c0)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000640)=@newsa={0x138, 0x10, 0x611, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@rand_addr}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x32}, @in=@loopback=0x7f000001, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'sha384-ssse3\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/05/29 08:48:24 executing program 4: r0 = socket$inet6(0xa, 0x806, 0x0) r1 = dup2(r0, r0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe01) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0x80, 0x8) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000080)=""/117) [ 298.329461] device veth0_to_bridge left promiscuous mode [ 298.335176] device bond_slave_1 left promiscuous mode [ 298.349842] bridge0: renamed from tunl0 [ 298.396104] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 08:48:25 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x4400, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000380)="c626262c8523bf012cf66f") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000031c0)=[{{&(0x7f0000000140)=@can={0x1d}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)="1436430d48d97d3a32f6d8a3b38a641d2645315dde43a6bd599b18781b751695b1a8e759c119cf225c14fa707eba93bedb51b627eabdca612b078440427bed079dcfcc5fb24e11f19e50a4f3e3e2db8a3e9a1cebc4811c20f1e9425968cfa6a30aa224e202ee3bbea69d6a2611bad64f", 0x70}], 0x1, &(0x7f0000003640)=ANY=[]}}], 0x1, 0x48015) sendmsg$alg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x200034b0}], 0x1, &(0x7f0000003500)=""/106, 0x6a}, 0x0) 2018/05/29 08:48:25 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x80800, 0x0) personality(0x100000) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1000000000005, 0x20001) ppoll(&(0x7f0000000080)=[{r0, 0x4}], 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000100), 0x8) 2018/05/29 08:48:25 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) unshare(0x8000400) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_getsetattr(r1, &(0x7f0000738fc0), &(0x7f0000356000)) 2018/05/29 08:48:25 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) getpriority(0x2, r2) keyctl$set_reqkey_keyring(0x5, 0xffffffffffffffff) add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x23e, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x200, 0x46) r4 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x3, 0x501000) linkat(r3, &(0x7f00000001c0)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00', 0x400) 2018/05/29 08:48:25 executing program 3: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000100)={0xc87, 0x3, 0xe774, 0x0, "f02da1d34d5a8a558b9cf2465c081d66966b4d23a60ebecad841cad49463dfede473727855772acc2290a466", 0x5}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000180)='./control/file0\x00') mkdir(&(0x7f0000000140)='./control/file0\x00', 0x0) rmdir(&(0x7f0000000040)='./control\x00') unlink(&(0x7f0000000280)='./control/file0\x00') close(r0) 2018/05/29 08:48:25 executing program 1: r0 = semget(0x1, 0x2, 0x2) semctl$IPC_RMID(r0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/29 08:48:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x7) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x3f}, 0x1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r1 = shmget(0x1, 0x3000, 0x410, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000180)=""/71) 2018/05/29 08:48:25 executing program 7: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r3 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000000100)={0x5, 0x4, 0x5, 0x5, 0x7fffffff}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000140)={0x6, 0x12, 0x100000000, 0x4, "8bec7d84e5f7d0ce9e940c0b2018363d189c72bb5c6891bcaf744c992a9c0184"}) write$sndseq(r1, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @quote={{}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time={0x0, 0x1c9c380}}}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x4a48b125e13656b}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x9, 0x5, 0x0, 0x100, 0x12, r3, 0x3ff}, 0x2c) 2018/05/29 08:48:25 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x100000000008912, &(0x7f0000000240)="c626262ca523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000080)={{0x5, 0xff}}, 0x10) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000007000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000000)="0f0fad8000a4ba4300b8ad0fef0f350f01d10f01dfc11c0aba420066b80000000066ef0fc79f0c003e0f71d6fe0f32", 0x2f}], 0x1, 0x0, &(0x7f0000000080), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/29 08:48:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x105}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r4, 0x5}, &(0x7f00000001c0)=0x8) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x10000000ceb0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000580)="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", 0xa81, 0xfffffffffffffffe) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000100)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/29 08:48:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0xfffffd1f) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000300)=""/208, 0xd0}], 0x1) 2018/05/29 08:48:25 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6263489f7f0ccd1ecd26f6f731aa7eea76c1602ad7d26055d999d36650067570e6a9db6683daaa86091e14ef71aed618d0e9487090b4b12cf6c7d84f0ae62ec09edcff1b46883259fc525c418be3c32b2be4e4227571bcbdd3737a303630f0be2c0f4ffd7459fb265de894b242b9c3922ffeead48697625ec4ac1d3a29975f78e7a963a5bd58448e955df2fa1cd3f86b3dd02caab0ae64aa4d30bc67f5dbd750fac582bb098665db2101bd5004ce46c63f38262fa7377429c26c7081add1aca2705df7cf2fb0248431244a7d55f20d57ac034c26f435c3434acbe4787385327d9dd") getsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) 2018/05/29 08:48:25 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) fcntl$setlease(r1, 0x400, 0x2) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000080), 0x4) 2018/05/29 08:48:25 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x422200, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x8, 0x1, 0x9, 0x9, 0x10e, 0x8, 0x786e, 0x6, 0x9, 0x5, 0x8}, 0xb) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000100)={0x2, &(0x7f0000000280)=""/168, &(0x7f00000000c0)=[{0x1, 0x1000, 0x400, &(0x7f0000000400)=""/4096}, {0x2, 0x88, 0x5913a794, &(0x7f0000001400)=""/136}]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r3, &(0x7f0000000040)={[0x34]}, 0x530) syz_emit_ethernet(0x7a, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv6={0x86dd, {0x0, 0x6, "747a03", 0x44, 0x6c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000000000)) 2018/05/29 08:48:26 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket(0xa, 0x20000000001, 0x0) listen(r1, 0x0) fcntl$getown(r0, 0x9) r2 = getpgid(0x0) r3 = syz_open_procfs(r2, &(0x7f0000000140)='net/tcp6\x00') preadv(r3, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/169, 0xa9}, {&(0x7f00000003c0)=""/198, 0xc6}], 0x2, 0x0) 2018/05/29 08:48:26 executing program 1: socket(0x1b, 0x80000, 0x400) r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000d80)="6370757365742e73636865645f6c6f61645f62616c616e636500777e961926dd88169b288e75b8c20b48aabdfeb0c784f66b062774ddad61f960834c3b51de45f9e8d048879e9c3e4f57267a2602078632dc2f094e93", 0x2, 0x0) read(r2, &(0x7f0000000180)=""/115, 0x73) 2018/05/29 08:48:26 executing program 5: r0 = gettid() r1 = memfd_create(&(0x7f0000000000)="5c5c9a2c2e2400", 0x2) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000040)=""/240) kcmp(r0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/05/29 08:48:26 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) personality(0xc50000f) ioctl$ASHMEM_SET_SIZE(r0, 0x40087705, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x2002) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x5, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x88) write(r1, &(0x7f0000000100)="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", 0xfc) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000200)=[0x5, 0xb722]) 2018/05/29 08:48:26 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="2e2f6367726f7570000478d081", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000004c0)='io.weight\x00', 0x2, 0x0) read(r1, &(0x7f0000000040)=""/239, 0xef) write$cgroup_int(r1, &(0x7f0000000040), 0x1e4) write$sndseq(r1, &(0x7f00000001c0)=[{0x5, 0x5, 0x8c, 0x100, @tick=0x2, {0x6, 0x3ff}, {0x4, 0x5}, @connect={{0x5, 0x83}, {0xffffffffffffff79, 0x2}}}], 0x30) 2018/05/29 08:48:26 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1, 0x80000000}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079efe0)={0x1}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/29 08:48:26 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0xff}) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x6}]}) 2018/05/29 08:48:26 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x100000001) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f00000000c0)}}], 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x52) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000280)={{0x2, 0x6, 0x4, 0xffffffff, "efaf95aa0386f58850c33faaf76ec831426c353f12ba0451b41fe765a5b3a2424fee3ec0320b3ea6b929f21e", 0x7}, 0x0, 0x0, 0x1, r2, 0x7f, 0x23d, "78032f8320923135f49b8a68f58c2853f4e5fd8de4c57dcea287a51da95d5f0f37a013fc7244df2a8cf495c8a40eaa42376cb288f4db30c7242d98abc5d9d26a", &(0x7f0000000100)='proclo!+usernodevppp0)bdev\x00', 0x1b, [], [0x6, 0x8d9, 0x4, 0x100000001]}) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/10, 0xa}, 0x0) 2018/05/29 08:48:26 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = msgget$private(0x0, 0x100) msgctl$IPC_RMID(r1, 0x0) sendto$inet6(r0, &(0x7f0000000000)='%', 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x100000000, 0x800) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="2e000000b75cfa85690c844d63525d76eb9e5bddc2ceecd2456afefdfbad682b748dba3f36b2a7222dbfe1531e7156f0d88da5e50b2df7612ba58af12c1d4b3d71163610657ebe5543adfbc54c7d35df577d0eb6d03621089f3d2bd147cd3862b1b0a1e84b64a88970dbe29fd0353b3d112c5d127cb448b58f43ea55d57e2115e0ce685e587477a1b30b4309062ba66b85b6bb15db02fd8bec1b31e6d9f59f69e22ff87acd79f0d81c508fe10ef0e4a19b0943300d5eb71bf830a5aa8fff45f2a46defcfe21985de9d2265365ce2255b289c0f525fc0810d44480c1d8023b7"], &(0x7f0000000080)=0x36) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000100)={r4, 0x6, 0x6, 0x4}, 0x10) listen(r0, 0x87) accept(r0, &(0x7f00005a4000)=@rc, &(0x7f0000918000)=0x9) 2018/05/29 08:48:26 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="24f6ffff190001080000001c000000000000005a0000800800010000000100"], 0x24}, 0x1}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x8000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x100000000, 0xb91, 0x8001, 0x9, 0x8001, 0x101, 0x7, 0x0, r1}, 0x20) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/05/29 08:48:26 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x109001, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_bridge\x00', 0x0}) recvfrom$packet(r0, &(0x7f0000000100)=""/99, 0x63, 0x10003, &(0x7f00000001c0)={0x11, 0x0, r1, 0x1, 0x319, 0x6, @random="e14c9ff5683e"}, 0x14) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000200)="a838139b8bf4d8542c51b402874e53cd5e3e3b57e556089cf82058a9d106f99ea92f5633a8aa34ec7304489386b274a8eeac609ea369f5ee4a5bcb0bc375c3c34f9cebd509662de8c839d13261dcfb6ea27deff95942d5") pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000002c0)={'ipddp0\x00', 0x800}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000300)={0x80000000, 0x6, 0x8001}) fstat(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x0, 0x5, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000400)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}], 0x20) socket$inet6_udp(0xa, 0x2, 0x0) r6 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000440)=r6) fcntl$addseals(r5, 0x409, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000480)={0x4000000000000, 0x3f, r6, 0x3, r4, 0x4, 0x8001, 0x2}) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f00000004c0)={[{0x9, 0x1000, 0x145, 0x8000, 0xff, 0x2, 0xb6e3, 0xf38, 0x10000, 0x7, 0x3f, 0x20, 0x401}, {0x100000000, 0x1, 0x8, 0x8, 0x6, 0x9, 0x800, 0x86, 0x9, 0x8c, 0x3, 0x100000001, 0x7}, {0x3, 0xfffffffffffffff8, 0x3, 0x4, 0x7e5f, 0x81, 0x1, 0x8, 0x7f, 0x6, 0x80000000, 0x100000000, 0x2}], 0x74}) r7 = socket(0x1b, 0x3, 0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000005c0)={r8, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000680)={{{@in=@multicast1, @in=@local}}, {{@in6=@ipv4={[], [], @broadcast}}}}, &(0x7f0000000780)=0xe8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00000007c0)={r8, 0x1000}, &(0x7f0000000800)=0x8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000840)={{{@in6, @in=@multicast2=0xe0000002, 0x4e21, 0x0, 0x4e21, 0x0, 0x2, 0x80, 0x80, 0xab, 0x0, r4}, {0x554c, 0x7, 0x6, 0x9, 0x1, 0x9, 0x2, 0xfa30}, {0x3, 0xffffffff, 0x0, 0x1}, 0x8, 0x6e6bb0, 0x2, 0x1, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d4, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3506, 0x2, 0x3, 0x3ff, 0x8000, 0xfe5, 0x379}}, 0xe8) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000940)='/dev/ppp\x00', 0x100, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000980)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x4e21, 0x7, 0x4e21, 0x488, 0xa, 0x20, 0x20, 0x3c, r1, r4}, {0xeee0, 0x1, 0x1, 0x6, 0x6, 0x6, 0x3, 0xfffffffffffff001}, {0x543, 0xb3e8, 0x2, 0x7}, 0x3, 0x6e6bbb, 0x2, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d3, 0x7f}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x3, 0x2, 0x7, 0x3, 0x59}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000a80)={0x1, 0xffffffff, 0x100000000, 'queue1\x00', 0x9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000b40)={0x0, 0x80000, r9}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000b80)={r10, 0x80000, r9}) recvmmsg(r0, &(0x7f0000002300)=[{{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000bc0)=""/128, 0x80}], 0x1, &(0x7f0000000c80)=""/6, 0x6, 0x100000000}, 0x8}, {{&(0x7f0000000cc0)=@sco, 0x80, &(0x7f0000002180)=[{&(0x7f0000000d40)=""/160, 0xa0}, {&(0x7f0000000e00)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/69, 0x45}, {&(0x7f0000001e80)}, {&(0x7f0000001ec0)=""/130, 0x82}, {&(0x7f0000001f80)=""/110, 0x6e}, {&(0x7f0000002000)=""/252, 0xfc}, {&(0x7f0000002100)=""/69, 0x45}], 0x8, &(0x7f0000002200)=""/235, 0xeb, 0xffffffffffff0000}, 0x3}], 0x2, 0x2, &(0x7f0000002380)={0x0, 0x1c9c380}) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f00000023c0)={r5}) 2018/05/29 08:48:27 executing program 6: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) r1 = socket(0x2, 0x1, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x200000, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mq_timedreceive(r0, &(0x7f0000001140)=""/4096, 0xc21, 0x6, &(0x7f0000000080)={0x77359400}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) memfd_create(&(0x7f0000000040)='vmnet0vboxnet1\x00', 0x1) 2018/05/29 08:48:27 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x24}, 0x1}, 0x0) 2018/05/29 08:48:27 executing program 1: r0 = socket(0x4000000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000004540)=[{0x0, 0x0, &(0x7f0000004480), 0x0, &(0x7f00000044c0)}], 0x1500, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x0, 0x2710}, 0x10) 2018/05/29 08:48:27 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = request_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='/^\x00', 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000140)='cifs.idmap\x00', &(0x7f0000000180)='eth1\x00') r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000040)={0x6}) timer_settime(0x0, 0x1, &(0x7f00007a3fe0)={{0x77359400}}, &(0x7f0000000000)) [ 300.603655] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/05/29 08:48:27 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc1105511, &(0x7f0000000100)=ANY=[@ANYRES64=r0]) 2018/05/29 08:48:27 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) fremovexattr(r1, &(0x7f0000000100)=@known='security.selinux\x00') connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x7ffffff7) 2018/05/29 08:48:27 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xb1, &(0x7f00000000c0)="c6260a54cecd8e2021dce8f70eb5679dc4ec262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0xcd7c, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) io_getevents(r2, 0x2, 0x7, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000240)={r3, r4+30000000}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000300)=@add_del={0x2, &(0x7f0000000280)='rose0\x00', 0x6}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x5, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @rand_addr=0xffffffffd5064805}}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891a, &(0x7f0000000040)={'lo\x00', {0x2, 0x0, @broadcast=0xffffffff}}) 2018/05/29 08:48:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0xfffffffffffffffc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) 2018/05/29 08:48:27 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x9, 0x30, 0x6, 0x5}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r2, 0x7, 0xe0, "d0e15422733961500d4f85b5f4353f3be2e8d455b4bd1c059b82e0192af78a128f26ccba0db8bc0cda4e727d0d82e11e04fa25ba07d32fab12dc7eb77f07784875fbb65559443bff350230a7d0e2790c429bf73d0b8bd53baddbc014840653f5c0943f91134de9968f4d332dc8a3c5fb23d0525ebae5f3b417f5037a7e8158c0a15217db3c87ba36d09080f9ae2129a66478810a27a51508da1634e6f9c8827a3db1d98c858e9d764f1b37b5ca87a886376a0a87e9c9b86827ebc1325619aaaa4708c15a8bf77f423dd5895aeec41c3e5e898e90e45461f15371752bd19a230d"}, 0xe8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x8080aea1, &(0x7f0000000080)) 2018/05/29 08:48:27 executing program 4: r0 = socket(0xa, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x3, 0x1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/29 08:48:27 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x80, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) write(r1, &(0x7f0000000380)="8c", 0x1) recvmsg$netrom(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@ax25={0x3, {"09c64264887639"}, 0x9}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000040)="225b2a475c4252fed6f9d344ceb30582682d4c50d6f76b94770d33ac336cb978855d2042c5af7a6e9ab236cc10a277c4d2cf4e04f88f35f05caa74a3", 0x3c}, {&(0x7f0000000080)="ff8e6c0e7770e00ede8d00e6e01969c7458f47adc88065148c2afbba2710e261d0a1a5401de0fbb10bbe7f8a878cf994935f5f787edfddd351dacf6dffddfc93f5bd11271a5d8d1789218ea7c58a37fa", 0x50}, {&(0x7f0000000100)="7f4aca36a21cefbba89b8f3f478665903761f5e04819b8710e951eb1", 0x1c}, {&(0x7f0000000280)="f68274b20cbc23612ca2e0b1bfabc367b5c4b7e85d1f58acd6180bb47ee8268897e7cb234e1b31facdae24404de29d38099599dbda1681482865dd75954a3aebcb94b6219524cd7e8a41ac229a1b7d8e808df2af7776a6fbdb2ec101b8541ed998450fb8d40caa39e75418c9fb4509b1058b724fe9e8930d118ac2806c258ba0d0459aeaa4cb24dcac99a179816f7af9ca830cced89888cac6ee7ccce78c80ce9d023ca6816edc02357822e3f6fe472c1f71f1e5dd81d2ac64585315721783dd96b643d7862f75c3fbe285427aaf37da6887ba6e7e1556118303790279ee681e00492921", 0xe4}, {&(0x7f0000000180)="5f48a6251f0f39037da7f2416c76f2effd2d0583fbb6264438c77931f123e0a72b7d168e89fcd52dca8e67233ead6026e4f39d23d6979ef271075fd491d70d9d3d813b", 0x43}, {&(0x7f0000000200)="9a93aa88f60bf3d7e67abab19319b7e7f0faee6324db0fb87142e954d3791a456a71f4e6aa8cca11b8671d24f30013b00f1f2d61f8", 0x35}, {&(0x7f00000003c0)="d4a3bba076b08c0820eba1723065990bc6bcc371deb05cb2ceae3bf9ce89c0aeb6b06709066fcfa55703c019a661330a8964aa4e288c00b3e00c46e31436a28f1816941afd104000f273eb40ef310bbf5e66eedeb12e000c71f528c5b24caf879e3e35b3783e40dc6686c2", 0x6b}, {&(0x7f0000000440)="3d561c14631a4cdeef319695bc0e8a51ae9e3b57087276a58b01e0aeeea5573e68ad6d58a192a8523ed6a60cff29a3cac33639ef34f658038a57013d22c709a508681f710e03dc58373b95191188cfc15deec69bbc8c3ef936cd6d90d6759a8567c471fcac349ab5c7a2c912fa24cba5d9128b3da11c1cd6a14fc153772f4275c9b51271", 0x84}, {&(0x7f0000000500)="8a020d4587b0641bbbd9dd2c007c1e758a7f5095e1c470bbe29416bdb25332c3134c4cc897bd9ed4c8fbc84d652e15d7f46bab5f81f21c91d832d81f598a91c7e8512ed4ac1bec4dfb0572f6ea2b1e8977cc", 0x52}, {&(0x7f0000000580)}], 0xa, &(0x7f0000000680)=[{0x1010, 0x1, 0x3, "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"}, {0x1010, 0x13f, 0x7f, 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{0x110, 0x10b, 0xffffffffffffffe1, "d694c0ab1b995821e47e52bf7537a873cf894a06ead5a3ce7d8b24b4dda4112ffa3e6409ff9ba0c78b2869cf9905742fe53bcf7238554ca417ec22053f97405ea0be93c6b63f9d05d61aaa1723ae8bb52bc38f32d5a6ab54d6a4c5886a0bb18d35a11cf00ecfa5e71dd9a31d885a8c02c9b7dd9b6a35560b8fc158f8b82a0767636c908ec1085061c59ec8eb4dd178d420c40e44e955b9c540d52bd40344cd6c6474b4f034b87b8958d559cf5b2fdc803313809e8c3b67a02edfb7590c0568fa39d7ca11d7c1c4a51a517264e070e90fd11585743cf4336c026f684964dbd7934f90f8589d75b52cfa88172f16159513e9a1b7b3df493a6a50"}], 0x2130, 0x4000}, 0x2000) 2018/05/29 08:48:27 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0xfffffffffffbffff, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x204000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r1, 0x10, 0x70bd28, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x880}, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0x4004556e, &(0x7f00000001c0)={&(0x7f0000ff7000/0x6000)=nil, 0x6000}) 2018/05/29 08:48:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(xts-serpent-avx)\x00'}, 0x33) accept$alg(r0, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000008000000000000000000000000000000000000000000000b132e37641b986a48bbe2e6c7bd36e96c073"], 0xffffffffffffff53) 2018/05/29 08:48:28 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x47, 0x6a283) bind(r0, &(0x7f0000000040)=@l2={0x1f, 0x401, {0x200, 0x7fffffff, 0x1, 0x5, 0x8, 0x98d}, 0x5, 0x401}, 0x80) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x7e}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0xc}, &(0x7f0000000180)=0x8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) fchownat(r0, &(0x7f00000001c0)='./file0\x00', r3, r4, 0x100) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000800)={0x8, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000840)={r2, @in6={{0xa, 0x4e22, 0x4, @empty, 0x5}}, 0x10000, 0x400}, &(0x7f0000000900)=0x90) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000940)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000980)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x400, 0x7}, &(0x7f0000000a40)=0x90) seccomp(0x1, 0x1, &(0x7f0000000ac0)={0x7, &(0x7f0000000a80)=[{0x0, 0x400, 0x7, 0x1f}, {0x8000, 0x6, 0x6, 0x4}, {0x5, 0x8, 0x8001, 0x800}, {0xb9dc, 0xf0, 0x4, 0x3}, {0xffff, 0x1c, 0xfffffffffffffffb, 0x10001}, {0x8, 0x800, 0x651, 0x3}, {0xffff, 0xfffffffffffffffc, 0x1000, 0x5264}]}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000b00)=""/10) setitimer(0x1, &(0x7f0000000b40)={{0x77359400}, {0x0, 0x2710}}, &(0x7f0000000b80)) r5 = syz_open_dev$sndpcmp(&(0x7f0000000bc0)='/dev/snd/pcmC#D#p\x00', 0x401, 0x220840) getpeername$unix(r0, &(0x7f0000000c00), &(0x7f0000000c80)=0x6e) setsockopt$sock_int(r5, 0x1, 0x2f, &(0x7f0000000cc0)=0x2aa, 0x4) r6 = msgget(0x3, 0x28) msgsnd(r6, &(0x7f0000000d00)={0x3, "f192de456f6591bb677f19795bf06a9838da62bffeb9df0ba4f000c9263da64194e7d1819ffb86e7ddb8104174faa883c347b7817d0d70c0a57d7bfdb70709e45736c8b8"}, 0x4c, 0x800) ioctl$ION_IOC_HEAP_QUERY(r5, 0xc0184908, &(0x7f0000000d80)={0x1f1, 0x8, 0x1, r0}) msgsnd(r6, &(0x7f0000000dc0)={0x0, "837e059ca2ca7643e6e2cc5dc45576726a3230a04b73f0c4c2fe13dbc4293428165d49b9f4372a065743e3c64434899b3df97e1d5e92d3b71e2d61e4a6b9c22318ca2a1ece091af5d55792a0b4ebb1d74cd967c8279ec234224200e5c40f06cdcedd767abb51aeb27c21ac9e2b058bad9a2f7cd24ab55aaec314927bf9c91a9e8dcb85b736a2ae7d6ed97dfa030958c3813243af6fba9136bac74cb5b6d54be85a662402abfbfcda9798e8983342e0b57f0f66df3c11888e5d5a8b5e585cc6db9f339f06cdd0a83b5b01f817913b92e3b951623b73a2fdc2a6ed44"}, 0xe3, 0x800) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000ec0)=0x4) ioctl$KVM_GET_PIT2(r5, 0x8070ae9f, &(0x7f0000000f00)) socketpair(0x5, 0x5, 0x3, &(0x7f0000000f80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r5, 0x4010ae68, &(0x7f0000000fc0)={0x17001, 0x1000}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@sack_info={r2, 0x61000000000000, 0x7}, &(0x7f0000001040)=0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r8, 0x29, 0xd3, &(0x7f0000001080)={{0xa, 0x4e23, 0x0, @empty, 0xb96a}, {0xa, 0x4e22, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x7f125b59}, 0x0, [0x6, 0x100, 0x3ff8, 0x9, 0x4, 0x0, 0x8, 0xff]}, 0x5c) ioctl$TCGETS(r9, 0x5401, &(0x7f0000001100)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r9, 0x84, 0x8, &(0x7f0000001140)=0x7fff, 0x4) 2018/05/29 08:48:28 executing program 2: r0 = socket(0x10, 0x80002, 0x0) r1 = memfd_create(&(0x7f00000001c0)='/dev/audio\x00', 0x3) getdents64(r1, &(0x7f0000000340)=""/195, 0xc3) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x48002, 0x0) tee(r0, r0, 0x7, 0x1) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[0x1, 0x100000001, 0xff]}) getdents64(r2, &(0x7f0000000440)=""/222, 0xde) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000140)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000200)=r4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) 2018/05/29 08:48:28 executing program 6: setrlimit(0x7, &(0x7f0000000000)) syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x5, 0x0) r0 = dup(0xffffffffffffffff) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) fcntl$setsig(r1, 0xa, 0xe) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000300)={0xfff, 0x2, 0xff, 0xfffffffffffffffd, 0x0}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r3, 0x89}, &(0x7f00000003c0)=0x8) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x800, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x98, r5, 0x1, 0x70bd28, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xf70a}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8001}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x98}, 0x1, 0x0, 0x0, 0x8810}, 0x20048000) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000180)) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x100, 0x0) 2018/05/29 08:48:28 executing program 3: keyctl$search(0xc, 0x0, &(0x7f0000004ff8)='big_key\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a}, 0x0) r0 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)='big_key\x00') r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7, 0x121003) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000140)) 2018/05/29 08:48:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000140)="66b8b4008ec066b8d0000f00d0c4c1edefc199440f20c0350e000000440f22c0f22e0f05b8000000000f23c80f21f835000000000f23f8d9cc64f3ab0f20d835200000000f22d8", 0x47}], 0xbc5, 0x0, &(0x7f00000000c0), 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000002c0)) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = dup3(r2, r2, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x3, 0x7fffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r5, 0xdde}, &(0x7f0000000100)=0x8) 2018/05/29 08:48:28 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x40000, 0x0) accept$ipx(r2, &(0x7f0000000240), &(0x7f0000000280)=0x10) r3 = socket(0xa, 0x2, 0xfffffffffffffffd) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x4) ioctl(r3, 0x800, &(0x7f0000000080)="c626262c8523bf012cf66f") read(r1, &(0x7f00000012c0)=""/4096, 0x350) r4 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x200000a, r4) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000100)=""/210, 0xd2}], 0x1, 0x0) 2018/05/29 08:48:28 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)="806e65742f726f757465") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) ioctl$EVIOCGREP(r1, 0x40047451, &(0x7f0000000000)=""/174) r2 = dup3(r0, r1, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}, @in6={0xa, 0x4e20, 0x2, @empty, 0x800}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}], 0x4c) 2018/05/29 08:48:28 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80, 0x1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) bind$alg(r0, &(0x7f0000001b80)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xeta)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r2 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x34, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 2018/05/29 08:48:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = gettid() r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000000100)={{0x77359400}, {r5, r6+30000000}}, &(0x7f0000000180)) tkill(r3, 0x1000000000016) 2018/05/29 08:48:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0xcb07, &(0x7f00000000c0)=0x4) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000600)=[@textreal={0x8, &(0x7f0000000580)="66b92300004066b898d78bac66ba5855f2d70f30aa0f4dea653e0f1a4c70baa100ed66b9cf08000066b8defe000066ba000000000f300f20c06635010000000f22c0658cd7ba200066b886f0684d66ef660f3a63a2003003", 0x58}], 0xffffffffffffffdf, 0xfffffffffffffffe, &(0x7f0000000100)=[@efer={0x2, 0x5000}, @cstype3={0x5, 0x8}], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae91, &(0x7f0000000140)) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x101000, 0x0) ioctl$SG_SET_DEBUG(r4, 0x227e, &(0x7f0000000200)) 2018/05/29 08:48:29 executing program 5: r0 = socket(0x13, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=@ipv6_getaddr={0x18, 0x16, 0x101, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) 2018/05/29 08:48:29 executing program 2: r0 = socket(0xa, 0x11, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'nr0\x00', 'yam0\x00', 'yam0\x00', 'veth1_to_team\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0xb0, 0xe0, [@devgroup={'devgroup\x00', 0x18, {{0x4}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x4}}}}]}]}, 0x1e8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000680)='/dev/qat_adf_ctl\x00', 0x20001, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000006c0)={r2, 0x80000, r1}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x2}, &(0x7f0000000280)=0x8) write(r0, &(0x7f0000000580)="51289d15e733694aa483f3338e7489a5a7d662ca68a47ca780699e5bc34397e4c13ec3f185dbe1bee24e2bd6c00574749f2e9256556836ca7c4f95d203235bd1a6c5f387f7d85ce2acbbc9455768693044390e5922784f7c2429f3e5e50de5ff644fe2e9be79b274db49977eda361a374bc865c98c6da0406c6a32769d12fa2ed5160caba741beba8c23637b2c03f4ab7ce1e4507f21e0c07405218c18782f6c54adfd8e8e2735e1043531636090bb25939cfd0fb9280d35a821e7e3ebaa4fef4fc1041448c6c011ed4f8b8e7643a6728fa47e8a47035e3753c80b38a9dc93dd37c86f484decc524d5be2d41b69db83ba331", 0xf2) setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000480)="70d888271338d16a3fb344c2817a3eb7048fd1126298ec489de0da5687e65c60c7a4566955590f2f870b60a126fd33093fa76193c2107677c661f2906a8e69dc9c8f0b1b13c9ddf648ca4feba36e136633a36c7059fe6aba6e02150e58a612c5bfe6d05496e6915869f768033fe1e3e710d174307fb9dad94a9b5f4ebbb4c4cd618e0a249dcac959c1b99837d7323f048d111b1d386287164cd51cae34d98ad0edbef0739fb32d03a7a3059f8f96859b6b02bded12a097f34871e13c2cbc55f141900b362b6b508c6c208295f93bf9b0ac6c0952af", 0xd5) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={r3, @in6={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5398}}, 0x7fffffff, 0x8}, 0x90) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={r3, 0xff}, 0x8) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000000)={r0, 0x3, 0x9}) 2018/05/29 08:48:29 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000140)="d74bae178d889b9268109007df833ab5", 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200, 0x0) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000280)) dup3(r1, r0, 0x0) 2018/05/29 08:48:29 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x105000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x100000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x8}, &(0x7f0000000140)=0x8) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000180)) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x5, 0x4) r3 = socket$netlink(0x10, 0x3, 0x4) write(r3, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000580)) 2018/05/29 08:48:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x10000, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_to_bridge\x00', &(0x7f0000000000)=@ethtool_cmd={0x2}}) 2018/05/29 08:48:29 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10000003, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x8000000000005, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/29 08:48:29 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000100)=0x8) umount2(&(0x7f0000000040)='./file0\x00', 0x2) mount(&(0x7f0000000180)='/\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='efivarfs\x00', 0x2000, 0x0) 2018/05/29 08:48:29 executing program 3: r0 = socket$inet(0x10, 0x3, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0xffff, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e20}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x10, 0x0, 0x7, 0x4, 0x4, &(0x7f0000000000)='ip_vti0\x00', 0x7, 0x3, 0x3f}) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff10fffefd956fa283b724a6008000004e22000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/29 08:48:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x2, 0x84) semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f0000000000)=""/250) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x7, 0x200000) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000180)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 2018/05/29 08:48:29 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="8dae0992686a9a3a815e1c71b666e069f3ad0128a23e2d788f327aa0836790cc0e204de855b81acada37e8b5bb30ebe592f0be7814c2e3b917c9ab8d52c45ea6e3add9a18b6bc3a492d4169baa2e448c207c1fbdf11e7e9710515f5666726ee0ff327b47b8b253bb9af2405f34e39ce396a5264686b6d4074acbc4fda0e62d3dca", 0x81) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffffffffffc0}}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x3, &(0x7f0000000100)=0x4) 2018/05/29 08:48:29 executing program 6: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000000)={0x2, 0x761f, 0x3, 'queue0\x00', 0x7ec1e62d}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mlock(&(0x7f0000007000/0x4000)=nil, 0x4000) remap_file_pages(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) [ 302.818874] QAT: Invalid ioctl [ 302.832922] QAT: Invalid ioctl [ 302.848994] QAT: Invalid ioctl 2018/05/29 08:48:29 executing program 7: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='gfs2meta\x00', 0x410, &(0x7f0000000100)) 2018/05/29 08:48:29 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{&(0x7f0000000b40)=@l2={0x1f}, 0x80, &(0x7f0000000f00), 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="1800d702000000000000000000000000e20d"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000000140)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000080)) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x100000001, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000100)={0x2, [0x0, 0x0]}) 2018/05/29 08:48:29 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x14802) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000003c0)={[0x6, 0x9, 0x6, 0x200, 0x2, 0x400, 0x1, 0x5, 0x0, 0x7, 0x40, 0x0, 0x2, 0x80, 0x9, 0x1], 0x5000, 0x100000}) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x7fff, 0x80000) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000002c0)={@loopback, 0x0}, &(0x7f0000000300)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000240)=0x570, &(0x7f0000000280)=0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) syz_emit_ethernet(0x423, &(0x7f000018c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0xa5291153a7c1ec76) ioctl$SG_SET_DEBUG(r4, 0x227e, &(0x7f00000001c0)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) r7 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x7fff, 0x624000) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r1, &(0x7f0000000140)={r7, r1, 0x9}) r8 = dup(r1) ioctl$sock_netrom_TIOCINQ(r8, 0x541b, &(0x7f0000000080)) [ 302.877010] QAT: Invalid ioctl 2018/05/29 08:48:29 executing program 5: ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000040)={0x27c, 0x8, 0x1, 0xffffffffffffffff}) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x8810, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) [ 302.946368] gfs2: gfs2 mount does not exist 2018/05/29 08:48:29 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7fff, 0x181240) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x400, 0x1000, 0x6}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x3}, 0x8) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000), 0x4) 2018/05/29 08:48:29 executing program 6: r0 = socket$packet(0x11, 0x20000000000006, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000400)=0x6b65a878, 0x4) r1 = dup2(r0, r0) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0xc, @dev={0xfe, 0x80}}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, {0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x4, [0x8, 0x5, 0xffc4, 0x6, 0x8, 0x10001, 0xfffffffffffffffd, 0x64f]}, 0x5c) accept$packet(r1, 0x0, &(0x7f0000000000)) 2018/05/29 08:48:29 executing program 0: r0 = memfd_create(&(0x7f0000000100)=')[\x00', 0x3) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000ac5000), 0x4) r3 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) getresgid(&(0x7f0000000580)=0x0, &(0x7f00000005c0)=0x0, &(0x7f0000000600)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000640)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000680)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000780)=0xe8) r10 = getegid() sendmmsg$unix(r0, &(0x7f0000001500)=[{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000280)="4abb10e8ae038ec6a5911caa79d69963213f7fc43477299e1c27db364f3d3a05671a309b4d4f66bc2ce6c2eeec807be352b942a6e87c442df3b764d148064f5c520e1af58f457079484f81c9fc172054e28517da0f4a9faa31c49cb9cedce1787ef37ee99f14b9ae6203b9c370f9f31353a0b01648bf467814139a43218628ad2673c76011b4474fa36cd926ae8910dddd87b6948591471d20f93ec76957ef7c52bfa97640272a0678c3d1c19049dc106dd0a5b1b934a7e2a25ffa456e3c7fa96de377b436077158339a720235339934b768e29d1e87d89bc7e042da496b3706d36ad2242add2ada15e9cbdbc8477529d8427bbfbe37e659f9", 0xf9}, {&(0x7f0000000380)="d249681a6493ca4ec8e2c7c55d139193a7967d38b1b2c5d56d25ecc4ad7d5f4369447dcf44763e6a63b1a428a3caa0b522603202aa70ad44cab8cbb43b704fb478d9d3c3c12b1b873a8f67479a7c83a6d3025b6e3e0e7666a811eab8d1f6a754669e9d3a4cf8e2905ada97097ecc73dcaeed7cff17e1d50c44b31d472153f25c6687361d4c7153cf6a375de8d2be1752869da881a42766165bf83e222f0746cb2d12df28960ef287fa6660e5953e1e766bf564b5365b10593283545bb1edf17e6f06e088ea46894f4a59a57e35c6afdfd2f0ac897476c9ebd33704799a81ea8e6adc584ad435", 0xe6}], 0x2, &(0x7f00000007c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB], 0x88, 0x80}, {&(0x7f0000000880)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000900)="4ea5c92da5954a9c80be95347f546991f666b560b97654b8fa1f5f15aba0b15e621351cd3c37015b8b78a6c4d1033525a5a7a92cec27816631127059931ad9740816e148e703197006b4fab8e77b8bdc8923e89b8ced04d4b2425ca5a169b76b7e8810c74433330b1b25cd9744060a1759dad74447d7dd3329daf9f847", 0x7d}, {&(0x7f0000000980)="beb4", 0x2}, {&(0x7f00000009c0)="ee69faf3dc8af69f97099f1d934960f201591859afe73d29fc877f531c075b103cf3ed35285cec2a9cba45fd61a715aab7f6e0a978cec08daa41c5b7be4a9d5cf9d5068bc78a15e35a1f33e5480748b601b7944140e83b6afbcbc7d9dc9807a35afd185afec4c9c71a8b0a1f19f6e3c2fd61ca66204de5dff48ddc144502611038420ae185d3b6e52dfc5af5527335781295bffadd66ce8777fb44b17d22890d4cddf128077ecf8d8501704e2fbda67c964b0c7c", 0xb4}, {&(0x7f0000000a80)="f5db5769faa700c65aca0a5feed2f11476dc292548554ac3bd8fba1caac4458b8def89202e16075f30f6eaf6fa2c134b19ea6e905a3aad12d2efaf657e7f2cedac80a72e4e84d68a3589c5c047efbf09361ead168f5e56b1100d3b24864665305961d6f5f272dcaa9be78faadabd8116fd98223ba9ae5a63d288231c1c84431be4e790fda0da3c801e81a01cab17058827f310fe9c76a5afc80d", 0x9a}, {&(0x7f0000000b40)="5ef0d250da5f3dff9d69abf7e61aa6ae4009b70ad30ea2ff44625bc6277180b248ed8f93dbf3c5fbcdb8f7fc4582b32b87d87d36b7fe79a6d364e1e06aee3ab39cc452b773a07130a20143c307af8eaa69c4be932b92ddf8a542461e47538c72244d0f317ad4be095386ee16729b0ff698ef8e3264a58d9199123d3635555fc20c7f0c18833b50c47fc5a4f08ceb34506646450320c16fde8abf0c6e1590af614ab32633aa2e960f41b89dc064a02ce766da0ba4947151ab6473297e346275ec42ae20d17a8fb2c8ef03676d9259f43f3ef64d192a12495281", 0xd9}], 0x5, 0x0, 0x0, 0x80c0}, {&(0x7f0000000cc0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000d40)}, {&(0x7f0000000d80)="a069e87b2b9607b733175862c977f9df40df82203a4c015a2a4c64b7765dcc3a7ac8f07269dc1d", 0x27}, {&(0x7f0000000dc0)="0ce9e873bf08eff0f433d09521526069b6d764646ee8704a7cbe78ad0af92e600da6fd7893d4ffa73ec3613f3f5e92af7f3c64c4403f644f679bcdc0a515ea088b7a086722eba9acf9fd275da5d281db4ec2a251a5cc2311d9f89560c9296c7dd2d970fdd95cb83d731259336aa6df159f466d976aa49152c3fdb137aab9d138d9689f81f44a44ac138b98bdb38f07e2967c616da1895231f6c02f30065d7175433dfbec3963de740080ecda4b52643984483e", 0xb3}, {&(0x7f0000000e80)="bf34c297aea3b4fa1e3ac724fc4d759e048382da09b4327768892d2cf67d2d6ea9c2fa88aee13493c6a128ffd223ff4cd77c144ce990a9791add4269a11d221066b8e976fe3036caab580c3b59a0dcfda4316bd42ac7685c4ef9db4ef379924e7c8906ee", 0x64}], 0x4, &(0x7f0000000f40)=[@cred={0x20, 0x1, 0x2, r3, r9, r7}], 0x20, 0x8000}, {&(0x7f0000000f80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000001000)="b50342788d9f3d233011b52ac7d8cc5d0fc0e1efa621b7a72ca3b48008a027a1072d4802c0435499935bb7ecccbd912d812068c2548c9b84b2daeff4728cff06cf87bf808d8021342ef649c5636fe1d9abfc953f89f64aeab809d8d8a6689062f6d6262aea09d392ee9883accb7f39848d4c88e7df4cf18428f210d8a60e7d745e909b6fdaa801cde4cc4c46d2fe6734c0c22a540f319ddce54987a39c7892bc3775f842bca5df7821d0f5a5b744f0764c64628da0ff0a6626e220a8bd3b3b0ded445b76cb170965bf878a6306b0f826cd12c69e954edf1af4f14b", 0xdb}, {&(0x7f0000001100)="731aea2a4bf86e8667f641fdec4c7891c6e2ff54fc9038d60d52d0a8929574a98fe57c05194d07e058be1304ebba0bee6c206236e04fa63004fd095eabdaa59d30b5e98ec2cccad719e0bf971c97e7509dc1790270e41f6625b23c0addd875657ac88a5ce12e0fbfcd2070835919b355b1cb5e997f06fce452c160987e5ee5932415f7c3b3881048f01936946503d6ff030e62e4d125e8cc3bafa0b5ff717c412b4862f00a1e6157dc254e3c65652332da792453732fe1dd7112a55f368f4af70aa82105f89b93f49025e721925d123b5a2b22c4190c75a4294768ca52c7b6d5e84b4ee7c1a79f", 0xe7}, {&(0x7f0000001200)="386d449be2a19598868e7227c9a4b58c7cc999821f3807bbab16609437c2ec0aede39d77cb544a19eb82735877eeecb3d5a003f875fb59c55aa8a07cfb635bd659294cbddf7f045309005a4782ee24036925cbed62b83b2437ccba421ba9460c01a13bc980046d058c04e36a11c0446a685d489d0a243e5cdc9127c7ac231ae7a6a468960c3cc3dac8adc00b", 0x8c}, {&(0x7f00000012c0)="56d9f2cb4a0b284b87b68d8061dbf8949c2175f1724da925bd608124b7a4a22e31ff9745d948e50b7627a516902cd4e52c20d543fb6cec3e39d258ca8359cd73edf360d8282b5ad8af31e048ab13f4bd62fea5419ca8fcf3b9d9e3541e9b3825893e7bddf0f96a037bccbc22f9ea43f67e78bc35014efe92350e6cd89a6fa987ec7910615f557489af120ce51e0d96a34cb65a6095e6c8f1376fef6bd98be946f389e7d22c251a68ccdcd622f86c9b3394cb2cf671f89e2c3f4a3ba60d", 0xbd}, {&(0x7f0000001380)="9b63663c800b6d669d", 0x9}], 0x5, &(0x7f0000001440)=[@cred={0x20, 0x1, 0x2, r8, r9, r5}, @cred={0x20, 0x1, 0x2, r8, r4, r6}, @rights={0x38, 0x1, 0x1, [r1, r2, r2, r1, r2, r2, r1, r2, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r2, r1]}], 0xa0, 0x4000}], 0x4, 0x0) r11 = memfd_create(&(0x7f0000000080)='dev ', 0x3) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000d40)={0x4, 0x8222, 0x6, 0x1f}, 0x8) write(r11, &(0x7f0000000040)="16", 0x1) sendfile(r2, r11, &(0x7f0000000000), 0xffff) fallocate(r11, 0x0, 0x0, 0x3) fcntl$addseals(r11, 0x409, 0x8) lseek(r11, 0x0, 0x4) close(r1) dup2(r0, r11) r12 = socket(0xa, 0x2, 0x0) ioctl$IOC_PR_RELEASE(r11, 0x401070ca, &(0x7f00000000c0)={0x100000000, 0x2, 0x1}) ioctl(r12, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") 2018/05/29 08:48:29 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000300)="74086e750000000000000000008c00", 0x0) r2 = fcntl$getown(r0, 0x9) process_vm_readv(r2, &(0x7f0000000940)=[{&(0x7f00000000c0)=""/46, 0x2e}, {&(0x7f0000000100)=""/144, 0x90}, {&(0x7f0000000480)=""/237, 0xed}, {&(0x7f00000001c0)=""/8, 0x8}, {&(0x7f0000000240)=""/82, 0x52}, {&(0x7f0000000580)=""/105, 0x69}, {&(0x7f0000000600)=""/241, 0xf1}, {&(0x7f0000000700)=""/184, 0xb8}, {&(0x7f00000007c0)=""/140, 0x8c}, {&(0x7f0000000880)=""/180, 0xb4}], 0xa, &(0x7f0000000c80)=[{&(0x7f0000000a00)=""/192, 0xffffffffffffff8b}, {&(0x7f00000002c0)=""/2, 0x2}, {&(0x7f0000000ac0)=""/68, 0x44}, {&(0x7f0000000b40)=""/41, 0xa}, {&(0x7f0000000b80)=""/203, 0xcb}], 0x5, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000380)=""/218, &(0x7f0000000080)=0xda) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000d00)={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}, 0x5}, {0xa, 0x4e23, 0x60, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x6, [0xba01, 0x8, 0x8, 0x2bc, 0x2, 0x3ff, 0x1]}, 0x5c) syz_open_dev$sndpcmp(&(0x7f0000000dc0)='/dev/snd/pcmC#D#p\x00', 0x101, 0x1c9080) write(r0, &(0x7f0000000d80)="eb2ffa02ff0f7da68b3909c76eeaf3d62ae768cfee343721e5149d4a78466d", 0x1f) sendfile(r0, r1, &(0x7f0000000000)=0x800000002, 0x2) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/05/29 08:48:29 executing program 7: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) chdir(&(0x7f0000000340)='./file0\x00') rmdir(&(0x7f0000000080)='../file0\x00') r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000010000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) socketpair(0x8, 0x6, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00000000c0)={0x2, r3}) r4 = request_key(&(0x7f0000000540)='trusted\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0)='memory.stat\x00', 0xfffffffffffffffb) keyctl$get_security(0x11, r4, &(0x7f0000000680)=""/88, 0x58) getcwd(&(0x7f0000000280)=""/142, 0x8e) getresuid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000380)) getgroups(0x6, &(0x7f00000003c0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) syz_fuseblk_mount(&(0x7f0000000100)='../file0/file0\x00', &(0x7f00000001c0)='../file0\x00', 0x0, r5, r6, 0x7, 0x7, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000480)={r7, @in={{0x2, 0x4e21, @rand_addr=0x6}}, 0x6d643829}, 0x90) 2018/05/29 08:48:29 executing program 3: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x80, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f0000000140)='./file0\x00') syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) dup2(r0, r1) 2018/05/29 08:48:29 executing program 1: semget(0x1, 0x7, 0x20c) r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x6000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r2, 0x0, 0x70bd2c, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000800) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0x4, 0x10, 0x1, r1}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0xfffffffffffff836) 2018/05/29 08:48:29 executing program 5: r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000540)=@abs={0x0, 0x0, 0x4e20}, 0xffffffffffffff12) r1 = open(&(0x7f0000000000)='./file0\x00', 0xa0280, 0x22) sendfile(r1, r1, &(0x7f0000000280), 0x5) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x400, 0x79ebc6b4, 0x1, 0xfffffffffffffffa, 0xff6, 0x401, 0x4, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xbeb, 0x72, 0x6, 0x867, 0x6}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2, 0x8000000000}, 0x8) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[], 0x0) recvmsg$kcm(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000380)=[{&(0x7f0000000300)=""/93, 0x5d}], 0x1, &(0x7f0000000400)=""/224, 0xe0}, 0x40012002) 2018/05/29 08:48:29 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f000088f000)='\x00\x00\x00', 0x4) ftruncate(r1, 0x1000000) read(r1, &(0x7f0000000040)=""/48, 0xcb970290) 2018/05/29 08:48:29 executing program 6: r0 = semget$private(0x0, 0x8, 0x0) r1 = socket(0x5, 0x2000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) pipe(&(0x7f0000000000)={0xffffffffffffffff}) socket(0x19, 0x80004, 0x800) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000), 0x19) semctl$IPC_RMID(r0, 0x0, 0x10) ioctl$KDDISABIO(r3, 0x4b37) 2018/05/29 08:48:29 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x1ff, 0x80000001, 0x1, 0x1, 0x9}, 0x14) 2018/05/29 08:48:29 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r2, &(0x7f0000000040)="b733cc240707a0640a72a618c7ba0a9bb1d4edb366cf71", &(0x7f0000000080)="b08551c0d8204b7ae308369a711f413113", 0x1}, 0x20) close(r1) 2018/05/29 08:48:29 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, [0x4, 0x10000, 0x3, 0x80000001, 0x66cc, 0x6, 0x6, 0xe9, 0x1e0, 0xe5, 0x759a, 0x795dc5c2, 0x2, 0x8001, 0x5]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x45fc}, &(0x7f0000000140)=0x8) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000001}, 0x3d7) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) getsockname$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x5}, 0x8) 2018/05/29 08:48:29 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000100)=""/221) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x8) 2018/05/29 08:48:29 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x7fffffff, 0x4000) writev(r0, &(0x7f0000001180)=[{&(0x7f0000000180)="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", 0x1000}], 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000000c0)={'sit0\x00', 0x7fff}) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x20000, 0x0) io_setup(0x5b3, &(0x7f0000000040)=0x0) munmap(&(0x7f0000364000/0x2000)=nil, 0x2000) io_submit(r3, 0x111, &(0x7f0000001540)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) 2018/05/29 08:48:29 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000080)={{0x1, 0x0, 0x0, 0x3}, 0x4, 0x2b, 0xa8f7}) r2 = socket(0xa, 0x200000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000500)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x80000001}}, 0x1c) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x400000) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000040), 0x4) 2018/05/29 08:48:29 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x7ff, {{0xa, 0x4e21, 0xfffffffffffffffc, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}}}, 0x88) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000001640)={0x3}) write$binfmt_elf32(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x8, 0x0, 0xffffffffffffffff, 0x9, 0x2, 0x6, 0xc84, 0xd9, 0x38, 0xec, 0x7, 0xc2e, 0x20, 0x2, 0x9, 0x0, 0x7fffffff}, [{0x6474e555, 0x6a7, 0x20, 0x8, 0xeec, 0x3, 0x4, 0x9}, {0x70000001, 0x81, 0x8000, 0xfffffffffffffe4c, 0x4b5, 0x8000, 0xfff, 0x42}], "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", [[], [], [], []]}, 0x1478) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/05/29 08:48:29 executing program 1: setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000240), 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/05/29 08:48:29 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x3, 0x800, 0x0, "1dae258760bced9ff3287d6133e145343dd60f33a08310a571f710c162403a35ef34c9825f804a43c2cb85860b756575eeb5f1dc38fd39e7f30495e62ec28e", 0x4}, 0x60) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000040)={0x2, 0x4}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) fallocate(r1, 0x3, 0x0, 0xd552) close(r0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/05/29 08:48:29 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f0000000280)="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") listen(r1, 0x43) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000100)='F', 0x1, 0x200000000, &(0x7f0000000140)={0xa, 0x3}, 0x1c) r3 = accept4(r1, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r3, &(0x7f0000fe3fa0)=""/96, 0x60, 0x0, &(0x7f0000ff5ff8)=@abs, 0x6f3000) 2018/05/29 08:48:29 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xd6, "ab75d937f6efb5788e991acffceb8fe5887d12fe06fe7e11e77f718a5de05b35fa78b16671c0ba2e89fd2603ccc3c0d2c5c12c47bf280df01b42fdc0ba830189f0fa8256998f75b217ba24d0dde2a16c2169b10f444faea5a4126645a04ef046bd1ef11e885484948a39f3a6cb8c83462c74d9db6456996e3341f7bb5f9ba92dd7f6178b510af548a93a775bc5133d41ad3262d8d22f4dfa1cf5c2742cfd78a20e0d7089f026cd4ac0ea0d6bf6bbfa60b37f2eb7f902ef1f4e3eee0c53d162e96a27eba52ea87f39c446ac3b1d82ac667294f05161c4"}, &(0x7f0000000080)=0xde) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r2, &(0x7f00000002c0)="7009d580624c3a5bf78d26b976e313761aaad0840ae69c9847c7ebb0ecb6cebb7ce70d93386a6a4299995d967b833eb41a6b0ae491c8bc8ad34686d9c325916e6abcf6378477c52134bd9565efa81162697e2e79912acee41a1791f11a25c2c1165c6dd998c09ab8ba195c11550068643d673eee842f401e9806e59b57da8413c308f8f083bd070d340154e6802ca68f2ec4dc64659eedd75e29f06358d941f795978a85605b275ec89ed76221063f2bf2", 0xb1, 0x0, &(0x7f0000000380)={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9d8}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r1, 0xffffffffffff64dd, 0x0, 0x7, 0xb45e00000000}, &(0x7f0000000280)=0x18) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000001400)=@getlink={0x48, 0x12, 0x201, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, [@IFLA_INFO_KIND={0x4, 0x1, 'eth1eth0em1%lo!lokeyringppp0,\'\x00'}]}]}, 0x48}, 0x1}, 0x0) 2018/05/29 08:48:30 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000000c0)={0x1, &(0x7f0000000240)=""/4096, &(0x7f0000000080)=[{0x30, 0x35e7645f, 0x6314e43c, &(0x7f0000001240)=""/156}]}) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r2 = socket(0x17, 0x3, 0x0) ioctl(r2, 0x890f, &(0x7f0000000140)="567ec7e58846446d4833d0a98b5827b17ce13e86a39570c57ee5a086621783e294e4c39a9c10fe693233f95b6778d51d22c4e816822a5f512ca5fc6d7b140d4dcdc2e4db19b6a4f9433ffa02977ec6bd822e696ce38388b330dd351bd4f0aa6a106a52dce21b25747e4a68a3e0b691e8571aebadfcb42dcf0ec4e334a50e7c9d0e53acfdf4fa4387bf9b4ac2540562a6944c3c7574feae5db55decfc47d709456ebc8f4c8e3dd8e77d10309362b72f2188cc67f256d901e24c471aa662b120d873b6b6ec1db29f") write$binfmt_elf32(r1, &(0x7f0000001440)={{0x7f, 0x45, 0x4c, 0x46, 0xffffffffffffffd7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x1000000001100, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "", [[]]}, 0x158) 2018/05/29 08:48:30 executing program 1: timer_create(0x3, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000dd3f32), &(0x7f0000c95f34)}}, &(0x7f00009e4000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000d89fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = socket(0xa, 0x80804, 0x100) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000001c0)=0x18, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000000c0)={[{0x8, 0x7ff, 0x8000, 0x6, 0x9, 0xd524, 0xab8, 0x5, 0xab6, 0x1, 0xffffffff7fffffff, 0xffffffff, 0x8001}, {0x80000001, 0x5165b113, 0x80000000, 0x4, 0x3, 0x806, 0xfff, 0x4, 0x40, 0xff0a, 0x5, 0x3, 0x5}, {0x6, 0x6, 0x8, 0x3, 0x4, 0x7f, 0x8f70, 0x7fffffff, 0x7, 0x0, 0x4, 0x0, 0x2}], 0x5}) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x402) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000040)=0x101) 2018/05/29 08:48:30 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x4000000082) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000280)) 2018/05/29 08:48:30 executing program 7: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00000013c0)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0xfff) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001340)='/dev/sequencer2\x00', 0x1, 0x0) r6 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) fdatasync(r2) keyctl$setperm(0x5, r6, 0x1080000) keyctl$get_security(0x6, r6, &(0x7f0000000000)=""/114, 0x72) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001380), 0x4) recvmmsg(r5, &(0x7f00000011c0)=[{{&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000180)=""/200, 0xc8}, {&(0x7f00000002c0)=""/130, 0x82}, {&(0x7f00000003c0)=""/2, 0x2}, {&(0x7f0000000400)=""/54, 0x36}, {&(0x7f0000000580)=""/221, 0xdd}, {&(0x7f0000000440)=""/96, 0x60}, {&(0x7f00000004c0)=""/30, 0x1e}], 0x7, &(0x7f0000000700)=""/105, 0x69, 0x6}, 0x8000}, {{&(0x7f0000000780)=@generic, 0x80, &(0x7f0000000980)=[{&(0x7f0000000800)=""/180, 0xb4}, {&(0x7f00000008c0)=""/185, 0xb9}], 0x2, &(0x7f00000009c0)=""/126, 0x7e, 0x9}, 0x3}, {{&(0x7f0000000a40)=@hci, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/37, 0x25}, {&(0x7f0000000b00)=""/4, 0x4}, {&(0x7f0000000b40)=""/172, 0xac}, {&(0x7f0000000c00)=""/184, 0xb8}, {&(0x7f0000000cc0)=""/238, 0xee}], 0x5, &(0x7f0000000e40)=""/49, 0x31, 0x4}, 0x9acb}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000e80)=""/224, 0xe0}, {&(0x7f0000000f80)=""/253, 0xfd}, {&(0x7f0000001080)=""/177, 0xb1}], 0x3, &(0x7f0000001180)=""/10, 0xa}, 0x7ff}], 0x4, 0x12002, &(0x7f00000012c0)) syz_kvm_setup_cpu$x86(r5, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000040), 0x0) 2018/05/29 08:48:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="266464f2f0806ead000f08c744240007000000c744240200980000c7442406000000000f011c24d0f0c4e1fc5a685866baa000ed66baf80cb8b14cb385ef66bafc0cb033ee0f20c035040000000f22c064f4c4e1781726", 0x57}], 0x1, 0x63, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f00000003c0)) 2018/05/29 08:48:30 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x43, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000100)={'bond_slave_1\x00', 0xfff}) r2 = socket(0xa, 0x1, 0x0) sendto(r2, &(0x7f0000000000)="0297a4ea318310db0547e447fb51a77c567edfd2bf5dc4fc3dce9c1aa703f632fef6f1b02e3007094b5b748bd3a028a148f9048f8f0dc338d48a2e126bf949b4af8dc621e33204dd2b5ae2ee0fbda4a86bf04a3d56", 0x55, 0x40000, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$EVIOCGKEYCODE_V2(r0, 0x80044584, &(0x7f00000002c0)=""/215) 2018/05/29 08:48:30 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280)=0xffffffff, 0x4) r1 = getpid() ptrace$pokeuser(0x6, r1, 0x8001, 0x8f) tkill(r1, 0x2c) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3, 0x200) ptrace$getsig(0x4202, r1, 0x1, &(0x7f0000000240)) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f00000000c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ifb0\x00', r3}) sendto$packet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="3b6cbf857897"}, 0x14) 2018/05/29 08:48:31 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400100, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x3f) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa9870bc753b3485}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, r1, 0x0, 0x70bd2d, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x401}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x733}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000000}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x80}, 0x4040800) r2 = accept4$ax25(r0, 0x0, &(0x7f00000001c0), 0x80800) syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0xfffffffffffffff8, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x7, 0x111040) remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x9, 0x1, 0x2001) socket(0x1f, 0x0, 0x2) r4 = msgget$private(0x0, 0x200) msgrcv(r4, &(0x7f0000000280)={0x0, ""/43}, 0x33, 0x1, 0x1000) r5 = getpid() ptrace$setopts(0x4206, r5, 0xfffffffffffffffa, 0x2b) ioctl$TCXONC(r3, 0x540a, 0x7) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f00000002c0)={0x3, 0x2}) getsockname$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f00000003c0)='./file0\x00', 0x420080, 0x10) r8 = dup2(r0, r7) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000400)={r2}) r9 = shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffa000/0x4000)=nil) shmat(r9, &(0x7f0000ff9000/0x4000)=nil, 0x3000) r10 = semget(0x1, 0x6, 0x4) semctl$GETVAL(r10, 0x3, 0xc, &(0x7f0000000440)=""/21) ioctl$sock_inet_tcp_SIOCINQ(r8, 0x541b, &(0x7f0000000480)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'bcsh0\x00', r6}) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000500)=0x7fffffff, &(0x7f0000000540)=0x4) ioctl$SG_SET_DEBUG(r8, 0x227e, &(0x7f0000000580)) semctl$GETPID(r10, 0x7, 0xb, &(0x7f00000005c0)=""/112) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000800)=0xe8) r13 = getuid() setresuid(r11, r12, r13) 2018/05/29 08:48:31 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0x10) fcntl$setflags(r0, 0x2, 0x1) r1 = semget$private(0x0, 0x3, 0x1) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000000000)=0x8) r2 = syz_open_dev$sndctrl(&(0x7f000000dfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x401, @loopback={0x0, 0x1}, 0x20}}, 0x3, 0x80000000}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={r3, 0x81, 0x0, 0x5, 0x3, 0x3}, 0x14) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'gretap0\x00', 0x1}, 0x18) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f000000f000)={0x9, 0x0, 0x0, 0x0, "2a5a7a8fe53ff258647a2c1a8eea9f6c6d94820ca1091fcd87f112b28bb336f2fc0f56e07866b5874c098814"}) 2018/05/29 08:48:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14) syz_emit_ethernet(0xc2, &(0x7f0000000280)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x1, 0x1, 0x3}}], {@mpls_mc={0x8848, {[{0x8, 0x1, 0x200, 0x3}, {0x3, 0xc3, 0x7, 0x6}, {0x3, 0x3, 0x0, 0x81}, {0x81, 0x401, 0x9, 0x1}, {0x7, 0x8, 0x0, 0x100000000}, {0x0, 0x2, 0x1f, 0x8}, {0x1, 0x92, 0x7f, 0x81}, {0x1f, 0x3, 0x10000, 0x7f}, {0xc1f, 0x1, 0x4000000000000000, 0x100}, {0x5, 0x6, 0x3ff, 0x1}], @ipv6={0x5, 0x6, "92f8b5", 0x60, 0x3c, 0xffffffffffffff7f, @empty, @remote={0xfe, 0x80, [], 0xbb}, {[@fragment={0x0, 0x0, 0x1, 0x1ff, 0x0, 0xfff, 0x64}, @dstopts={0x87, 0x3, [], [@jumbo={0xc2, 0x4, 0x716d}, @ra={0x5, 0x2, 0x8}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x7}]}, @dstopts={0x6, 0x1, [], [@enc_lim={0x4, 0x1, 0x100000001}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @dccp={{0x4e22, 0x4e23, 0x4, 0x1, 0x20a3816d, 0x0, 0x0, 0x0, 0x3, "10d90f", 0xea8b, "62e593"}, "356dc75ee90d9b46b7cc8cf35c18e4b2"}}}}}}}, &(0x7f0000000000)={0x1, 0x1, [0xaba, 0x63b, 0xec4, 0x876]}) syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640)) 2018/05/29 08:48:31 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) ioctl$KVM_NMI(r2, 0xae9a) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 08:48:31 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x405) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x2, 0x55, &(0x7f0000000080)="8977e81edb583c4d616a3517c26d0c1b4e39b3504ddf9d7516371841aa68cbaff62b29a3b4ca7c22374dcb73732586897856108c5c460b4681b2552439c6deee9629101a7bbf21bdbb2a6baefd89732c1a445c0490"}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000380)={'ip_vti0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f00000003c0)={@loopback, 0x0}, &(0x7f0000000400)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000580)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000680)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000700)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000740)={0x0, @remote, @multicast1}, &(0x7f0000000780)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001b80)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000001c80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001d00)={0x0, @broadcast, @rand_addr}, &(0x7f0000001d40)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001e40)={'bridge0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, &(0x7f00000025c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002600)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000002700)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000002cc0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000002c80)={&(0x7f0000002740)={0x51c, r2, 0x14, 0x70bd2a, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r3}, {0xf8, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x1ac, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf86}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r9}, {0x24c, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r11}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x100000001, 0x8001, 0x400, 0x1}, {0x9b7, 0x1f, 0x6, 0xfffffffffffffffd}, {0x5, 0x8000, 0x1, 0x8000}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf17f}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x21d3b045}}, {0x8, 0x6, r15}}}]}}]}, 0x51c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) write$binfmt_elf32(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/05/29 08:48:31 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'\x00', 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20800, 0x0) getpeername$llc(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0)={0x6, 0x9, 0xb1cc, 0x3eb, 0x1f}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001280)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) 2018/05/29 08:48:31 executing program 2: syz_emit_ethernet(0x42, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000, {[@timestamp={0x44, 0xc, 0x5, 0x1, 0x0, [{[@broadcast=0xffffffff]}]}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000040)="e5ca9e1c4e524ca00fbc7e5cd118452c85b01854b6b2401efe81917e8b7f4a133185e72d91a5631dce11d351b480231c791434d2b410cf3916fd9475d47cd3e0c52f9319fa674d05d04863d94629fef99df1249db6577b1a451cd0ffb5412009a8ca0f5444756ec8ed438071849014fd52469599e810d0ed07d080d8bd67726dfadfe0794e5241695a582cd5342bc95cf750f7a11eadcf293527baf9f2c75b6d35bb8841dbeb6f2cb6a115490acaabb31687f1cea42859e0c2c39c6ac7dad41eedc890", 0xc3) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000300)={r1, 0x2}, 0x8) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/29 08:48:31 executing program 0: setitimer(0x1, &(0x7f000000bfe0)={{}, {0x77359400}}, &(0x7f000002c000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x2000, 0x0) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x7, 0x100) renameat2(r0, &(0x7f0000000180)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00', 0x5) setitimer(0x1, &(0x7f00000000c0)={{}, {0x77359400}}, &(0x7f0000000100)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ecb-serpent-sse2,sha3-512)\x00'}, 0x58) 2018/05/29 08:48:31 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000701000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="660f7f2066b885000f00d865660f3a2007f1c4a25902bc8f00000000b9910200000f320f01f8410fc76d00410f72d3ae460f4d9b0c000000c4427128a18f000000", 0x41}], 0x1, 0xffffffffffffffff, &(0x7f0000000040)=[@efer={0x2, 0x101}, @vmwrite={0x8, 0x0, 0x6, 0x0, 0x1000, 0x0, 0x7ff, 0x0, 0x81}], 0x2) 2018/05/29 08:48:31 executing program 6: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x28912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="01"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000380)={0x0, ""/4096}, 0x1008, 0x2, 0x3800) 2018/05/29 08:48:31 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={"6c6f000000000400000000000000db5c", 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@setlink={0x28, 0x13, 0x205, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKMODE={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x800, 0x0) 2018/05/29 08:48:31 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)={0xc3940000}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') getdents(r2, &(0x7f0000000100)=""/143, 0x4d) getdents(r2, &(0x7f0000000040)=""/182, 0x22) 2018/05/29 08:48:31 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x1ff) getrlimit(0x1, &(0x7f0000000000)) recvmmsg(r0, &(0x7f000000a980)=[{{&(0x7f000000a640)=@hci, 0x80, &(0x7f000000a880), 0x0, &(0x7f000000a8c0)=""/137, 0x89}}], 0x1, 0x10041, &(0x7f000000aa40)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2240, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000100)={0xe9ff, 0x10000000008, 0x6, 0x80000000}) 2018/05/29 08:48:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001800090000000000000000000a0000000000000000000000d07a0f5e070000003500040800160404000300"], 0x2c}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000640)='/dev/snd/pcmC#D#c\x00', 0xbf0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000680)={0x2, [0x0, 0x0]}, &(0x7f00000006c0)=0xc) 2018/05/29 08:48:31 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'filter\x00', 0x0, 0x3, 0x5b, [], 0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}], &(0x7f00000000c0)=""/91}, &(0x7f00000001c0)=0x78) r1 = socket$inet_udp(0x2, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x1ff) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000300)=@buf={0xb4, &(0x7f0000000240)="749b4d3f8ac6572cca8b27f96c863494613d48744b3d4ae8af04531bd956ba8ed8a5870b7333db22ac957483dbfdc31e83c487e8854f3830a55bd2bc16adb5eebf718d6afc746b2073ffb4af205a753b76ba57998e964e32b72baf6b9f17184473eaf486410a75771d8416ad6f991195c17627d92cb2156ebab19ccfde6d0f067b338f3d145b809b7f11f91ec01dadc6346d42502719a87a6475d2d1e2d2a2132b49af115442730781700c7ace45b164ab39104a"}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='lp\x00', 0x3) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000400)) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000440)=""/78, &(0x7f00000004c0)=0x4e) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000500)='scalable\x00', 0x9) r2 = accept4$packet(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000580)=0x14, 0x80800) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000005c0)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x7, 0x5, 0x70, 0x500, 0x6f9c, 0x8, r3}) r4 = socket$netlink(0x10, 0x3, 0x5) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000640)=0x0) fcntl$setown(r2, 0x8, r5) bind(r1, &(0x7f0000000680)=@hci={0x1f, r3, 0x1}, 0x80) bind$alg(r0, &(0x7f0000000700)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000780)={{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x5d}, {0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x5}, 0x100000000, [0x1f9, 0x6, 0x9c9, 0x3, 0x0, 0x2, 0x3, 0x1000]}, 0x5c) recvfrom(r4, &(0x7f0000000800)=""/124, 0x7c, 0x20, &(0x7f0000000880)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80) r6 = add_key$user(&(0x7f0000000900)='user\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000980)="d923ba136bbcc2909ac8e2e6a866eea71d40ad1e3e284fbfd6b7f0e358f3c3fc17a4de1a403677ff2a23220a8c8802b500caf814c4e11cbf34b5a55efd2610b5270a82a7ce4f1e66", 0x48, 0xffffffffffffffff) r7 = request_key(&(0x7f0000000a00)='keyring\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a80)='-vmnet1vboxnet0trustedsecurity\x00', 0xfffffffffffffff8) keyctl$unlink(0x9, r6, r7) fcntl$notify(r1, 0x402, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000c00)={'broute\x00', 0x0, 0x4, 0xa4, [], 0x5, &(0x7f0000000ac0)=[{}, {}, {}, {}, {}], &(0x7f0000000b40)=""/164}, &(0x7f0000000c80)=0x78) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000cc0)=0x7) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000d00)=@assoc_value={0x0}, &(0x7f0000000d40)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000d80)={r8, 0x1f}, &(0x7f0000000dc0)=0x8) signalfd(r1, &(0x7f0000000e00), 0x8) perf_event_open(&(0x7f0000000e80)={0x5, 0x70, 0x400, 0x0, 0x1f, 0x1, 0x0, 0x4, 0x1000, 0xb, 0x1f, 0x5, 0x2, 0x63, 0x7, 0x1, 0x101, 0x100, 0x21, 0xffffffffffff0001, 0x0, 0x8000, 0x4, 0x5ec, 0x20, 0x16a83ffd, 0x4, 0xff, 0xbe36, 0x12000000, 0x1, 0x1f, 0x5, 0x200, 0x10000, 0x6, 0x9, 0x8, 0x0, 0x3, 0x5, @perf_bp={&(0x7f0000000e40), 0x4}, 0x800, 0x7d, 0x8, 0x1, 0xcce, 0x800000000, 0x879}, r5, 0x2, r0, 0x2) socket$inet_dccp(0x2, 0x6, 0x0) 2018/05/29 08:48:31 executing program 7: socketpair(0x10, 0x4, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f00000000c0)) socket$inet_sctp(0x2, 0x200000005, 0x84) [ 304.723091] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 304.734190] bond0: lo is up - this may be due to an out of date ifenslave [ 304.750892] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 304.810340] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 304.825577] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 304.836637] bond0: lo is up - this may be due to an out of date ifenslave 2018/05/29 08:48:32 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5423, &(0x7f0000000000)={0x19}) shmget(0x3, 0xc000, 0x54000981, &(0x7f0000ff4000/0xc000)=nil) ioctl$TIOCGSOFTCAR(r0, 0x402c542b, &(0x7f0000000080)) 2018/05/29 08:48:32 executing program 6: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='team_slave_1\x00', 0x10) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='erspan0\x00\x00\x00\x00\b\x00', 0x10) sendto$inet6(r0, &(0x7f0000000180)="82e80245397215026222a371fd6b0c0f43eaadbb455eb9fdce13cd111c173b6539ad033af08812633599dcc17e9b0e4582e7618add531435158e61e2636dd8fb2d6b350a2f56aa6e80559566d5c4c59ee31b6bbf7a4bd824fdcc9b12747783418ed54efe98e713fc7ffcc83cf82a6d006b9165d4442a3758ef4ba63dab5bc900a82d1e990bdb4c311d292b4b90ef89051cb2", 0x92, 0x20004080, &(0x7f0000000000)={0xa, 0x4e22, 0x3dc, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) sendto$inet(r0, &(0x7f0000000140)="65afd993bf4c1d723975152fc45bfe1431b9431b", 0x14, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) 2018/05/29 08:48:32 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='./control\x00', 0x100) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') utimes(&(0x7f0000000040)='\x00', &(0x7f0000000080)={{}, {0x77359400}}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in6}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) rmdir(&(0x7f00000000c0)='./control\x00') 2018/05/29 08:48:32 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x3, 0x1, 0x4, 0xa408, 0x2, r0, 0x5}, 0x2c) r2 = perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x20, 0x800) flistxattr(r1, &(0x7f0000000200)=""/72, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xe, 0x1, 0x80, 0x81, 0x20, r0, 0x6}, 0x2c) renameat2(r3, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00', 0x4) socket$packet(0x11, 0x3, 0x300) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/05/29 08:48:32 executing program 7: ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79a6bb872e811c474e9e1f68d7e3ad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f0efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e728d6809376f03ff0306b84c23a50bca46a74d3c2d", &(0x7f000000cff7)="e60000000500ab2500", 0x9, [], [0x8, 0x0, 0x6]}) r0 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) 2018/05/29 08:48:32 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x20000) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000100)=""/208) r1 = socket$inet(0x2, 0x3, 0x2) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/05/29 08:48:32 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004500)='/dev/vcs\x00', 0x100, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000004540)={@local={0xfe, 0x80, [], 0xaa}, 0x5, 0x2, 0x2, 0xa, 0x4, 0xea, 0x8}, &(0x7f0000004580)=0x20) r1 = socket$inet6(0xa, 0x3, 0x8) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0x26ac, 0x7ff, 0x4, 0x6}) sendmmsg(r1, &(0x7f0000006b40)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000001280)}}], 0x1, 0x0) 2018/05/29 08:48:32 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000000)) write$fuse(r1, &(0x7f0000000200)=ANY=[@ANYRES64, @ANYRES64], 0x171) write(r1, &(0x7f0000000040)="f18f97b82a7583cb33640cf8163549f10376f48a0ed1e9292a72a34575851f9f917bacc5a483c0fd86436aa40d712d", 0x2f) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/05/29 08:48:32 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x102) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(sha256-avx2,xts-serpent-avx2))\x00'}, 0x58) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000100)={r1, 0x10000, 0x1ff, "e0901448cf38398f4a4c0e91b67cda8e9dabf62daedbc64777378b3774856d4efb16cf6d755f75c6"}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x5, &(0x7f0000000080)="7752b9cf7f6b2910e01d92ecbb", 0xd) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000140)={r1, 0x8, 0x1, "3e4c091341b164b96532009712c9e80d992bfd6bf3ef0f93e18c6a1da96e44d3ea3075e1dec227e43038812f2745a309da8b638488c8629644d4f7d4beacd9a958034ef37a19ba2925edcc4d6ac30c7dc8a71cb0134cfd38510d30746a5f"}) 2018/05/29 08:48:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="00000000009cf4e009845c55cde3222fba7b38532bb43789e8af6f43499c4c6c3d5738f6", 0x24) r1 = socket(0xa, 0x1, 0x0) getrlimit(0x0, &(0x7f0000000100)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x2000) recvfrom(r2, &(0x7f0000000000)=""/201, 0x200000c9, 0x0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x6f3000) 2018/05/29 08:48:32 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x40, 0x0, 0x0, 0xffffffffffffffff}, {0x6}]}, 0x10) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000012c0)=@can={0x1d}, 0x80, &(0x7f0000001840)}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) 2018/05/29 08:48:32 executing program 6: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80080, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000000c0)=0x8) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x41, 0x0) clock_adjtime(0x7, &(0x7f0000000140)={0x0, 0x7, 0xffff, 0x9, 0x4, 0x80, 0x5, 0x4, 0xff, 0x7fff, 0x4, 0xffffffff, 0x0, 0xfffffffffffffffd, 0xfff, 0x0, 0x6ec, 0x57d29e5e, 0xcdf8, 0x0, 0x100, 0x5, 0x8, 0x6, 0x3, 0xdef}) 2018/05/29 08:48:32 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000013000/0x4000)=nil, 0x4000}) 2018/05/29 08:48:32 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x6, &(0x7f0000000000)="c626262c8523bf812cf66f") mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000140), 0x8c, 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x0) 2018/05/29 08:48:32 executing program 4: r0 = socket(0xa, 0xf, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt(r0, 0x9, 0x5, &(0x7f00000000c0)="1db569bcc10cc6a9eea511bb36cb6429b520d8a9f66d0e493b53862470b9811e07f167b148bb96a5fdb1593c4241df1756b6efe643c366183cb4ebd604230477c4c315d2725db0623fedcfccef7341533369d6ddd5012050f4c47259702e70c9620b0a2d6f71e08298b46db4d42e75ce9c727c8c6c394794a54b560875876c4c666bea3686dbd131391d14ab057e209c8aed7ff098e832181d575e5d5e00ec758b2e25cd8d6f0aeccd97d1f2efcdf486ba26a4a4a0b15041388d1b1ac180b20ef602", 0xc2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@nat={'nat\x00', 0x19, 0x2, 0x45a, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x4d2) 2018/05/29 08:48:32 executing program 2: alarm(0x81) socket$inet(0x28, 0x6, 0x8) 2018/05/29 08:48:32 executing program 6: r0 = getpid() r1 = creat(&(0x7f0000000200)='./file0\x00', 0x400000180) ioctl$TCSBRK(r1, 0x5409, 0x7fffffff) ioprio_get$pid(0x3, r0) sync() r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x10001, 0x800) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000040)={'syzkaller0\x00', @random="ee16ce434f28"}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000240)={r2, 0x3fc0000000000000}) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000080)={0x6, 0x8d62}) 2018/05/29 08:48:32 executing program 1: socketpair(0x0, 0x2, 0x9265, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x401}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000340)={r2, 0x1f, 0x0, 0x6, 0x34}, &(0x7f0000000380)=0x18) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="400000001400350800000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="0f00000000140002000000008c3700000c0d7d913d3d92de0000000000000b000000000000000000"], 0x40}, 0x1}, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ppp\x00', 0xc0000, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100000001, 0x202000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x42, "b1fd011160eaed4b4484cbfac0cd5c616bb03ccd580c3ff9fc0e231260c60cbe419f11752a0549082cb7687e462a252f4c311dc5efa32c7441376f38c4e31488af57"}, &(0x7f0000000040)=0x4a) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f00000004c0)={&(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0], &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x4, 0x1, 0x8}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000005c0)=@sack_info={r3, 0x7ff, 0x3}, &(0x7f0000000540)=0xc) 2018/05/29 08:48:32 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x2, 0x2) r1 = creat(&(0x7f0000000340)='./file0\x00', 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0x8b) 2018/05/29 08:48:32 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=""/15, &(0x7f0000000040)=0xf) setpriority(0x2, r1, 0x0) 2018/05/29 08:48:32 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c6bf012cf66fc7d18ca9998393f47b6298fb5f3652704ec7532d04b662d0601b7c5758db13d142d1ed24d0b02af14ed374b70126cee9e4fccbf312623bfad0a0abaa64c4c4439021131db32f232fefee2d6bbb5f76c2c0430321cb22d17227e69114167ea3f4278b6f188f8b00e9ee589a7e0d517b6d62726879c840ec770007317d2375") r1 = socket$inet6(0xa, 0x1200000000000002, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)={0x0, 0x0, [0x4, 0x0, 0x6cd]}) r2 = socket$inet(0x2, 0x3, 0x6) sendto$inet(r2, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) ppoll(&(0x7f0000000000)=[{r1}], 0x1c8, &(0x7f0000000080), &(0x7f00000000c0), 0x8) 2018/05/29 08:48:32 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x404000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) fcntl$addseals(r0, 0x409, 0x9) rt_sigaction(0x400000000000007, &(0x7f0000000300)={0x40246f, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'gre0\x00'}}, 0x1e) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x0) prctl$getname(0x10, &(0x7f00000010c0)=""/199) 2018/05/29 08:48:32 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937c, &(0x7f0000000000)) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x20000) 2018/05/29 08:48:32 executing program 2: socket$bt_bnep(0x1f, 0x3, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x14, 0x4, 0x8, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000700)='./file0\x00', 0x408000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000000)=0x4) [ 306.118436] netlink: 24 bytes leftover after parsing attributes in process `syz-executor1'. [ 306.221930] netlink: 24 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/29 08:48:32 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") quotactl(0x2080000201, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000040)) socket$pppoe(0x18, 0x1, 0x0) 2018/05/29 08:48:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f00000000c0)={0x20, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@typed={0x4107, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x28, r1, 0x200, 0x70bd29, 0x25dfdbfb, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x800) 2018/05/29 08:48:32 executing program 4: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff030}, {0x6}]}, 0x10) readv(r0, &(0x7f00000016c0)=[{&(0x7f0000000180)=""/183, 0xb7}, {&(0x7f0000000240)=""/126, 0x7e}, {&(0x7f0000000300)=""/146, 0x92}, {&(0x7f00000003c0)=""/235, 0xeb}, {&(0x7f00000004c0)=""/80, 0x50}, {&(0x7f0000000540)=""/176, 0xb0}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/176, 0xb0}], 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x14, 0x0, 0x0, 0x425}, 0x14}, 0x1}, 0x0) 2018/05/29 08:48:32 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1}, &(0x7f0000000180)=0x8) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x401, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r3, 0x301, 0x70bd2b, 0x25dfdbfe, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) 2018/05/29 08:48:32 executing program 5: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xb285, 0x403) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r1, 0xfffffffffffffffe, 0x3, [0x0, 0x4, 0x2]}, 0xe) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'sit0\x00', @ifru_flags=0x1000}}) 2018/05/29 08:48:32 executing program 7: futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x1f000000) getitimer(0x1, &(0x7f0000000000)) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/05/29 08:48:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth0_to_team\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="990e000006000000000000009353f39b82900499e1ad2e0edbd3bbbef3a6c627c0577b1d5e78963b94b8081255f34762353c786b48465f26aa7782982c01feaaba3be6a254414f2426536ba4e636014816b1b7cac6e0207bd94ac5024e2149ce24a5a342c0da5938b56dc0731b088f2201824c8d51305882641634eeecfc0c432481efb520ae4ba6e08633"]}) 2018/05/29 08:48:32 executing program 1: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000040)=@in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x9a}, 0x80) 2018/05/29 08:48:32 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x2, r0}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) [ 306.315265] sctp: [Deprecated]: syz-executor0 (pid 21312) Use of int in maxseg socket option. [ 306.315265] Use struct sctp_assoc_value instead 2018/05/29 08:48:32 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0x8f, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, {0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0xf8, [0xdab, 0x6, 0x1, 0x3, 0x1000, 0x1, 0x101, 0x3]}, 0x5c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000001200)=@dstopts, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@routing, 0x8) accept4$inet6(r0, &(0x7f0000000140), &(0x7f0000000180)=0x1c, 0x800) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) 2018/05/29 08:48:32 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8000400000000c9, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') ioctl$LOOP_SET_FD(r0, 0x4c00, r2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/05/29 08:48:32 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101800, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001280)=0x14) bind(r0, &(0x7f00000012c0)=@can={0x1d, r1}, 0x80) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0xffffff84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/29 08:48:32 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000180)={0x0, 'lo\x00', 0x3}, 0x18) syz_emit_ethernet(0x6a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [{}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x82000, 0x0) bind$rds(r1, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/29 08:48:32 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) ftruncate(r0, 0x8000) r1 = socket(0x2, 0x1, 0x0) pipe(&(0x7f0000000040)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-fixed-time)\x00'}, 0x58) [ 306.411809] sctp: [Deprecated]: syz-executor0 (pid 21312) Use of struct sctp_assoc_value in delayed_ack socket option. [ 306.411809] Use struct sctp_sack_info instead 2018/05/29 08:48:33 executing program 1: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x9, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000100)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) tgkill(r1, r3, 0x30) msgsnd(r0, &(0x7f0000000040)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/05/29 08:48:33 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e24, 0xffffffff860b71bb, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0xffffffffffffffcc, 0x0, 0x7fffffff, "e9ebc5a087a692bbd31faa8d9e11cc3e31486f8ceaf167d3a0c556649b3e0b878f0a1faa58fd77e0b27545df24d2df4cd9077c79f7a6e121d6babe275abcdf1b90bdf2e596b03614637cb9131550a6ee"}, 0xd8) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000080)) [ 306.508550] sctp: [Deprecated]: syz-executor0 (pid 21343) Use of int in maxseg socket option. [ 306.508550] Use struct sctp_assoc_value instead [ 306.557051] sctp: [Deprecated]: syz-executor0 (pid 21312) Use of struct sctp_assoc_value in delayed_ack socket option. [ 306.557051] Use struct sctp_sack_info instead 2018/05/29 08:48:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d90900"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/29 08:48:33 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x3, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0xb) [ 431.648021] INFO: rcu_sched self-detected stall on CPU [ 431.653447] 1-....: (1 GPs behind) idle=12a/1/4611686018427387906 softirq=87859/87860 fqs=31223 [ 431.662601] (t=125000 jiffies g=45860 c=45859 q=2076) [ 431.667947] NMI backtrace for cpu 1 [ 431.671553] CPU: 1 PID: 21334 Comm: syz-executor5 Not tainted 4.17.0-rc7+ #72 [ 431.678802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 431.688130] Call Trace: [ 431.690688] [ 431.692826] dump_stack+0x1b9/0x294 [ 431.696435] ? dump_stack_print_info.cold.2+0x52/0x52 [ 431.701605] ? lock_release+0xa10/0xa10 [ 431.705560] nmi_cpu_backtrace.cold.4+0x19/0xce [ 431.710210] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 431.715377] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 431.720633] arch_trigger_cpumask_backtrace+0x14/0x20 [ 431.725806] rcu_dump_cpu_stacks+0x175/0x1c2 [ 431.730195] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 431.735194] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 431.740627] ? print_other_cpu_stall+0x4a0/0x4a0 [ 431.745366] ? debug_check_no_locks_freed+0x310/0x310 [ 431.750537] ? find_held_lock+0x36/0x1c0 [ 431.754581] ? lock_downgrade+0x8e0/0x8e0 [ 431.758707] ? lock_release+0xa10/0xa10 [ 431.762658] ? graph_lock+0x170/0x170 [ 431.766440] ? graph_lock+0x170/0x170 [ 431.770216] ? graph_lock+0x170/0x170 [ 431.774000] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 431.779525] ? pvclock_gtod_notify+0x2db/0x3c0 [ 431.784084] ? graph_lock+0x170/0x170 [ 431.787869] ? graph_lock+0x170/0x170 [ 431.791653] ? __lock_is_held+0xb5/0x140 [ 431.795700] rcu_check_callbacks+0x21b/0xad0 [ 431.800087] ? rcu_cpu_stall_reset+0x210/0x210 [ 431.804647] ? trace_hardirqs_off+0xd/0x10 [ 431.808862] ? raise_softirq+0x1b2/0x450 [ 431.812902] ? raise_softirq_irqoff+0x310/0x310 [ 431.817552] ? account_guest_time+0x3d0/0x3d0 [ 431.822033] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 431.827552] ? hrtimer_run_queues+0x70/0x390 [ 431.831941] ? run_local_timers+0x168/0x1d0 [ 431.836247] ? timer_clear_idle+0x50/0x50 [ 431.840375] ? account_system_time+0x7f/0xb0 [ 431.844764] ? account_process_tick+0x76/0x240 [ 431.849326] update_process_times+0x2d/0x70 [ 431.853629] tick_sched_handle+0x9f/0x180 [ 431.857757] tick_sched_timer+0x45/0x130 [ 431.861799] __hrtimer_run_queues+0x3e3/0x10a0 [ 431.866361] ? tick_sched_do_timer+0x1a0/0x1a0 [ 431.870923] ? hrtimer_start_range_ns+0xd10/0xd10 [ 431.875748] ? pvclock_read_flags+0x160/0x160 [ 431.880220] ? kvm_clock_read+0x25/0x30 [ 431.884175] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 431.889174] ? kvm_clock_read+0x25/0x30 [ 431.893126] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 431.898124] ? ktime_get_update_offsets_now+0x3d3/0x5c0 [ 431.903468] ? do_timer+0x50/0x50 [ 431.906900] ? rcu_nmi_exit+0xd7/0x2b0 [ 431.910768] ? do_raw_spin_lock+0xc1/0x200 [ 431.914983] hrtimer_interrupt+0x2f3/0x750 [ 431.919211] smp_apic_timer_interrupt+0x15d/0x710 [ 431.924038] ? smp_call_function_single_interrupt+0x650/0x650 [ 431.929902] ? _raw_spin_lock+0x32/0x40 [ 431.933857] ? _raw_spin_unlock+0x22/0x30 [ 431.937983] ? handle_edge_irq+0x330/0x870 [ 431.942202] ? task_prio+0x50/0x50 [ 431.945726] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 431.950549] apic_timer_interrupt+0xf/0x20 [ 431.954756] [ 431.956973] RIP: 0010:lo_ioctl+0x1c54/0x2130 [ 431.961366] RSP: 0018:ffff88018549f948 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13 [ 431.969052] RAX: 1ffff1003988aa23 RBX: ffff8801d2900480 RCX: dffffc0000000000 [ 431.976298] RDX: 0000000000040000 RSI: ffffffff84b308db RDI: ffff8801cc455118 [ 431.983546] RBP: ffff88018549f9c0 R08: ffff8801b1b960c0 R09: ffff88018549f518 [ 431.990792] R10: 0000000000000003 R11: 0000000000000001 R12: 0000000000000000 [ 431.998042] R13: ffff8801375f64c0 R14: ffff8801b302a460 R15: ffff8801b302a380 [ 432.005297] ? lo_ioctl+0x1bfb/0x2130 [ 432.009076] ? lo_ioctl+0x1bfb/0x2130 [ 432.012856] ? exit_robust_list+0x290/0x290 [ 432.017159] ? lo_rw_aio_complete+0x430/0x430 [ 432.021638] blkdev_ioctl+0x9b6/0x2020 [ 432.025505] ? blkpg_ioctl+0xc40/0xc40 [ 432.029371] ? lock_downgrade+0x8e0/0x8e0 [ 432.033501] ? rcu_is_watching+0x85/0x140 [ 432.037626] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 432.042803] ? __fget+0x40c/0x650 [ 432.046238] ? expand_files.part.8+0x9a0/0x9a0 [ 432.050800] ? retint_kernel+0x10/0x10 [ 432.054665] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 432.059663] block_ioctl+0xee/0x130 [ 432.063269] ? blkdev_fallocate+0x400/0x400 [ 432.067572] do_vfs_ioctl+0x1cf/0x16a0 [ 432.071440] ? ioctl_preallocate+0x2e0/0x2e0 [ 432.075830] ? fget_raw+0x20/0x20 [ 432.079260] ? putname+0xf2/0x130 [ 432.082694] ? rcu_read_lock_sched_held+0x108/0x120 [ 432.087691] ? kmem_cache_free+0x25c/0x2d0 [ 432.091905] ? __x64_sys_futex+0x477/0x680 [ 432.096125] ? exit_to_usermode_loop+0x87/0x310 [ 432.100772] ? do_futex+0x27d0/0x27d0 [ 432.104554] ? security_file_ioctl+0x94/0xc0 [ 432.108942] ksys_ioctl+0xa9/0xd0 [ 432.112378] __x64_sys_ioctl+0x73/0xb0 [ 432.116246] do_syscall_64+0x1b1/0x800 [ 432.120118] ? finish_task_switch+0x1ca/0x840 [ 432.124592] ? syscall_return_slowpath+0x5c0/0x5c0 [ 432.129500] ? syscall_return_slowpath+0x30f/0x5c0 [ 432.134412] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 432.139755] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 432.144579] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 432.149746] RIP: 0033:0x455a09 [ 432.152914] RSP: 002b:00007f4d96dc4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 432.160599] RAX: ffffffffffffffda RBX: 00007f4d96dc56d4 RCX: 0000000000455a09 [ 432.167846] RDX: 0000000000000013 RSI: 0000000000004c00 RDI: 0000000000000014 [ 432.175093] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 432.182343] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 432.189592] R13: 00000000000002b2 R14: 00000000006f8150 R15: 0000000000000000