00001d000)=@nfc_llcp={0x27, 0x3, 0x9, 0x1, 0x18000000000000, 0xffffffff, "446422321687f2a64abcceb98384c981ff9f1c2fe45623d08fe44e53ce8242d3828a99f99a1b23b7d665033dd94627150d77668baae71bc0b4bdff8ac13517", 0x7}, 0x60) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000001c000)={0x0, 0x0, 0x0}, &(0x7f000001c000)=0xc) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000001f000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x4010, r3, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000042e000)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000001e000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 180.355289] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. [ 180.421679] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/11/15 00:16:15 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)="2e2f66696c653000", 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000012000-0xa)="2f6465762f7663732300", 0x5, 0x40) symlinkat(&(0x7f0000012000-0x8)="2e2f66696c653000", r1, &(0x7f0000002000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000012000)="2e2f66696c653000", &(0x7f0000012000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setxattr(&(0x7f0000013000)="2e2f66696c653000", &(0x7f0000001000-0x11)=@random={"73656375726974792e00", "5b2d47504c2700"}, &(0x7f0000001000-0x3)="5c5300", 0x3, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000004000-0x2)=0x0, &(0x7f0000013000)=0x0, &(0x7f0000013000)=0x0) r3 = getgid() chown(&(0x7f0000014000-0x8)="2e2f66696c653000", r2, r3) splice(r0, 0x0, r0, 0x42, 0x3ff, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000f88000)={0x28e25e71, 0xbdf, &(0x7f00004e1000-0x61)="f1726085259f72a938d1d4955fc786cd0e7750596b692ced08e0508688cc9ef8f3b830528fa415838f0caad6d6c351c6512be028f1c37fcdcacd7ecdbcca9c8bf75ab32b988640d18dd42663865118ae82b2ca667cfd317ac3bf60f506b5a4516c", &(0x7f000074b000)="a73c96676763e17340963af036cc8cc56e72409ece47bf7a8542013ffa418ba91b3b247c80248fb8b3b6a067cfa6cd78ff5c4311def83218d79a36cbddce24345ae99754a69b549c034689ceedb519401ebb2738ccdb8a93daf9f9c0b64b8d679a7b1b2d8cb1b997ba12a7cad96d629507ca579828eae3069600ade3932f034d1cf64d8b52f316b25283dc30f787b521621eb3478215ac41f9720324373e07b9e0b0381bde02", 0x61, 0xa6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/15 00:16:15 executing program 6: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a95000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0x3, 0x22010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000306000-0xa)="016465762f6477726e67", 0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f000062d000)=0x642, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000022000)=0x2, 0x4) r2 = memfd_create(&(0x7f0000047000-0x6)="000006e40400", 0x0) pipe(&(0x7f00006cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x82002) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000e50000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000a31000-0x18)={0x1f, 0x5, 0x1}) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f000034b000-0x4)=0x404) request_key(&(0x7f0000b02000)="6269675f6b657900", &(0x7f0000a8f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000003a000-0x16)="6574683173797374656d47504c73656c5e656d317d00", 0xfffffffffffffff9) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = creat(&(0x7f0000fc8000-0x8)="2e2f66696c653000", 0xffffffffffffffff) ioctl$int_out(r1, 0x5460, &(0x7f00009ed000)=0x0) ioctl$SIOCSIFHWADDR(r7, 0x8924, &(0x7f0000e08000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x800}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f00004b4000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000df4000)={0x0, 0x2000}, &(0x7f0000145000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f00003ff000-0xac)={r8, 0xa4, "93d28275171c49e91c1208e43ef1ef88a41afb95938f5470736e30f516b851c63b7cb2b7cf6b14d7c0691134aeccee6c382e9e1fccc2551265b3d10bfb939a6aba589fbfed0b31336c0d97fde0f423812e6b62784f90e32f14d261489821331f5abea35fd38b98cb708585fd718b8d223304e3bd1522ed12cfc8c5d9a9b3015ff84033bf5166fdced6a241a6e053eab72cc0fa46ff64fefd3dee70b738e992b788f97efc"}, &(0x7f0000db0000-0x4)=0xac) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000664000-0x58)={{0x80, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2b9, 0x0, 0x0, 0x0}, 0x80, 0x5, 0x2fe8, 0x0, 0x0}) modify_ldt$write2(0x11, &(0x7f0000c99000-0x10)={0x0, 0x20001800, 0x6, 0xd838, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCGSID(r7, 0x540f, &(0x7f0000d49000)=0x0) sched_setaffinity(r9, 0x8, &(0x7f0000a05000)=0xffffffff) getsockopt$inet6_buf(r6, 0x29, 0x50, &(0x7f0000fe4000-0xb9)="00000000000000000000000000000000000000000000000000000000", &(0x7f0000fe4000-0x4)=0x1c) splice(r5, 0x0, r4, 0x0, 0x100000000, 0x0) splice(r3, 0x0, r2, 0x800000, 0xfffffdff, 0x0) 2017/11/15 00:16:15 executing program 1: socket(0x2000000000000003, 0x80000, 0x7fffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x515000)=nil, 0x515000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x20) fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) getresuid(&(0x7f0000e8a000-0x4)=0x0, &(0x7f0000af1000)=0x0, &(0x7f0000c03000-0x4)=0x0) getresgid(&(0x7f0000f32000-0x4)=0x0, &(0x7f00009d4000)=0x0, &(0x7f000033c000-0x4)=0x0) r5 = getuid() r6 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00003b7000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ef000)=0xe8) stat(&(0x7f0000d86000-0x8)="2e2f66696c653000", &(0x7f0000920000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00007f2000-0x38)={&(0x7f0000359000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000f54000-0x50)=[{&(0x7f00001e1000)="75797b6538169793ed7c2b7cf2d44a84d376", 0x12}, {&(0x7f00003bf000-0x2b)="0a9b17b1570adf8af948313408c555bec35acd2295d4cfb364195286a2f25d0336dcc5d9224a6d38d97c82", 0x2b}, {&(0x7f0000368000)="f84c55478761b58598ae18ae6b7b3f1c8cfd6eff72d7a81b0022d38f2454dd74fb05f98a8bd383af43ad", 0x2a}, {&(0x7f00006f2000-0x81)="9ff53680704423f52d19fdf7f788b6c9030aee02455a3eee717a9048664024c531a17081ee64c3c4fb30ff05e1a1dee072e218a633c6ce76591ad5c84121964b0111fee1ec3eae21fa7c8e1d41d31e11998370c9620cd5750ad23a8e3d28f2114a772911483f94df516708fc280d1c254bd17f964f31dbdbe2e116ffedbdd70739", 0x81}, {&(0x7f0000d8c000)="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", 0x1000}], 0x5, &(0x7f0000e0d000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r0, r1, r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r7, r8}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r0, r1, r0, r0, r1, r0]}], 0x9, 0x4}, 0x48000) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5) r9 = socket$inet6(0xa, 0x7, 0x1) pwritev(r1, &(0x7f00003a0000)=[{&(0x7f000001f000)="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", 0x1000}, {&(0x7f0000fe9000)="1b330b4e7eb6573b6a93db0be0", 0xd}, {&(0x7f0000cf5000-0x2f)="87c853a3d8e8f7939b7e5c8f0ec26e178f674d3bb0c01c9a8bfe0a359549aa305e6c45659ab187e2c511bab3698817", 0x2f}, {&(0x7f0000067000)="47ffda90a592cf56c05c94a034981327cb06f587e9a33b05bedb44092e0034b85fc641a40d27634326d39eb84ec822e3f287987fcb44064aa5649e549645d8fb596bc28eeccd03b32ad0ea87e1eeec4ed92434781bd25e5cc92112fb44fd8e6e77c5202dae54d02de0", 0x69}], 0x4, 0x0) setsockopt$inet6_dccp_int(r9, 0x21, 0x11, &(0x7f000000e000-0x4)=0x8, 0x4) r10 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r10, 0x0, 0x2a, &(0x7f0000008000)={0xffe, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_SIOCSIFBR(r9, 0x8940, &(0x7f0000006000-0x18)=@get={0x1, &(0x7f000000e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9549}) fcntl$setsig(r1, 0xa, 0x7f) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000fa9000)=0x7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r9, 0x84, 0xf, &(0x7f000000d000)={0x0, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0xf4b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1f, 0x8, 0x7, 0x9}, &(0x7f0000006000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f0000011000-0x10)={r11, 0x2, &(0x7f0000001000)=[@in={0x2, 0x1, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000010000-0x4)=0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r10, 0x0, 0x24, &(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000003000)=0x1000) lgetxattr(&(0x7f0000833000-0x8)="2e2f66696c653000", &(0x7f000046b000-0xe)=@known="73797374656d2e61647669736500", &(0x7f0000de6000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000001d000)=0x8, &(0x7f0000d81000-0x8)=0x2) 2017/11/15 00:16:15 executing program 7: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x8080000904000802, 0x200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ff1000)="2f6465762f6175746f667300", 0x101000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000ff2000-0x10)={0x10001, 0x100000001}) bind(r0, &(0x7f0000fea000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendto(r1, &(0x7f0000c83000)="ae730458fdb80a67e888a9163473a47ac5c23f5639d8f64ad570d896119bf65f2d4ada3ebc694b34f5b6", 0x2a, 0x801, &(0x7f0000652000)=@ethernet={0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000133000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80001) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f0000ff4000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000512000-0x28)={@common="62637366300000000000000000000000", @ifru_settings={0xffffffffffffee87, 0x8000, @fr_pvc_info=&(0x7f00006a6000)={0x2, @common="65716c00000000000000000000000000"}}}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f000053d000)={@generic="196dae701ce8009a1da97f1bb47038b7", @ifru_map={0xd6c, 0x0, 0x3, 0x0, 0x0, 0x0}}) r5 = epoll_create(0x80) getpeername$unix(r3, &(0x7f0000c96000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000546000-0x4)=0x1002) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000ff4000)={0x3, &(0x7f0000ff5000-0x18)=[{0x3, 0x5a, 0xe6, 0x1}, {0x10000, 0x0, 0xb6, 0x6}, {0x200, 0x1582ac68, 0x7, 0x0}]}) ioctl$KDADDIO(r2, 0x4b34, 0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000245000-0xc)={0x8, 0x0}) r6 = open(&(0x7f0000544000-0x8)="2e2f66696c653000", 0x101000, 0xfffffffffffffffe) prctl$setmm(0x23, 0xfffffffffffffffe, &(0x7f000020f000/0x4000)=nil) setsockopt$inet_dccp_int(r2, 0x21, 0x1b, &(0x7f0000ff4000-0x4)=0x6f0, 0x4) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00000ed000-0x28)={0x5, 0x8000, 0x3, 0x80000000000523, 0x8}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) ioctl$sock_ifreq(r3, 0x0, &(0x7f0000c9e000)={@generic="7e7b1782a562102a0b926d4245a47759", @ifru_data=&(0x7f00000b5000-0x20)="585e3683d93278dcaa5b18ae5aeed54a1db08c6d58ea338182d89d0fb1ee640b"}) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000546000)="") epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000513000-0xc)={0x8, 0x0}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x800, @cisco=&(0x7f0000542000)={0x0, 0xa}}}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f0000ff6000-0x10)={0x0, &(0x7f0000034000)=[]}) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000ff2000)=@get={0x1, &(0x7f0000264000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 180.468833] sctp: [Deprecated]: syz-executor2 (pid 21987) Use of int in maxseg socket option. [ 180.468833] Use struct sctp_assoc_value instead 2017/11/15 00:16:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0xa, 0xfffffffffffffffe) getsockname$ax25(r0, &(0x7f000028d000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f5a000)=0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000de0000-0xc)="2f6465762f72666b696c6c00", 0x80400, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x2) r2 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000353000/0x4000)=nil, 0x4000, 0x2, r2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000308000-0x28)={@generic="bd07b9d6672754f9f4250f0ed4ed6005", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto(r1, &(0x7f00004dd000)="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", 0x1000, 0x20000000, &(0x7f0000e6a000-0x10)=@ax25={0x3, {"405f0e84477e82"}, 0x0}, 0x10) sendto$packet(r0, &(0x7f0000c2a000)="5a2fbd108150a3dec94f07b06eaba80443bed16e014cf5c3c7d5f5d92c42316e10a2260a57cc13a4ea2d266efa968806146548189d39d305a1ca2ce9ec73e8bdbb03bd69ac5c6b8f57e769c85f6a06b6db3de965aa7d92e3c184f9fe9c867478910f8fc4a9acd528c8796d00e06a68546b18fe92b4a1dab77b6f", 0x7a, 0x4000800, &(0x7f0000ea2000)={0x11, 0x2, r3, 0x1, 0x4d19, 0x6, @random="6ba0c5440ab3", [0x0, 0x0]}, 0x14) connect$ipx(r0, &(0x7f0000b5e000)={0x4, 0x1ff, 0x4, "0988d9c7b3bf", 0xffff, 0x0}, 0x10) openat(0xffffffffffffffff, &(0x7f000074f000)="2e2f66696c653000", 0x0, 0x0) 2017/11/15 00:16:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="2b3a2900", 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000000000)=[0x1, 0x2, 0xb7c2, 0x36e, 0x6, 0xfea, 0x4, 0x9, 0x6], 0x9, 0x8, 0x1, 0xffff, 0x8, 0x3, {0x4, 0x3418, 0x1, 0xcb1, 0x2, 0x8, 0xc1a5, 0x48c8, 0x9, 0x8, 0x101, 0x3, 0x9, 0x5284e26c, "548f9350fc18b4f163c7ab778d9e6b17a7e7eab32f1c6b3ace48135e59bdc4c0"}}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x143100, 0x0) fcntl$setflags(r1, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000001000-0x4)=0x0) msgget(0x0, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000003000-0x4)={0x0}, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00002f4000)="2f6465762f7663732300", 0xffff, 0x200) readlinkat(r2, &(0x7f00001b5000-0x8)="2e2f66696c653000", &(0x7f00000d1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000b82000-0x9)="2f6465762f73672300", 0x0, 0x80) ioctl(r3, 0x2276, &(0x7f0000312000)="") getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00002b3000+0xb03)=0x22, &(0x7f00002b4000)=0x4) msgget(0x3, 0xd) lstat(&(0x7f0000912000)="2e2f66696c653000", &(0x7f00004f7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = add_key(&(0x7f0000334000-0x5)="7573657200", &(0x7f00000c1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000eab000)="1a889a00d419bb8f2403f088def65eadcad7aab9692f6237cc7953b289a563cfd6221db9faff6d26cb2c048bf9681ed89066db12dcb93fbffd2038ba99381933072839e9c47dfd8d89246c2513a880266d3b42afbd05d640cf8221fb9f429943c7b5486e44791d4076af6ac0050c2c778b1eb7d881dec16f1a077db2822f7cb91eb9f4", 0x83, 0xfffffffffffffff8) chown(&(0x7f00008af000)="2e2f66696c653000", r4, r5) keyctl$get_persistent(0x16, r4, r6) 2017/11/15 00:16:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = open(&(0x7f00002e5000)="2e2f636f6e74726f6c00", 0x0, 0x100000000000100) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) inotify_init1(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) getxattr(&(0x7f0000325000-0x8)="2e2f66696c653000", &(0x7f00003bc000-0x18)=@known="73797374656d01706f737f785f61636c5f0000003f737300", &(0x7f0000e81000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00001ed000-0x28)={&(0x7f0000bf9000/0x3000)=nil, 0x8, 0x7, 0x2, &(0x7f0000392000/0x4000)=nil, 0x206}) rename(&(0x7f00007e3000)="2e2f66696c653000", &(0x7f0000075000)="2e2f636f6e74726f6c2f66696c653000") fcntl$F_MEM_UNLOCK(r2, 0x801) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000ca3000-0x4)=0xff, 0x4) lseek(r0, 0x48, 0x1) link(&(0x7f0000de5000)="2e2f66696c653000", &(0x7f000028e000-0x10)="2e2f636f6e74726f6c2f66696c653000") getsockname(r0, &(0x7f000052b000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c3c000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000156000-0xc)={0x4, [0x7, 0xa0, 0x2f70, 0x1]}, &(0x7f0000a59000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fb5000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00002f6000-0x8)=@assoc_value={0x0, 0x50000000000000}, &(0x7f0000c97000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000108000-0x8)={0x0, 0x1ff}, &(0x7f000027b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000075d000)={0x0, 0xd2, "0b062744543eacc0810d325b0528f4b983c43031bd465d6810b25546ca0f12f544a09a6f7f8b63a4d0c52f154cee28025a7c871d3a070ed4bf91df973e382dd4381b0c05296d953188095d6a10d797cbf3ad51f83bfe5efb23e3cfca7f7a248c0fd1127656ad1967b619ef7c9e711bcadcd3e70d7489de72e879203634dac8ab0e3611970cba56de2bc517ffe7ee9f54828bb25928f688cbce9c44a284174ea09370ef2284aa73cf560d0e742708ad07eb0d8def1af4d3bacb65c3362c2d6db79a75fd0b7d5d1caac2ae1970309cfb76820f"}, &(0x7f00006f7000-0x4)=0xda) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000c9000)={0x0, 0x3a, "65e7d5c1ad9d59b1f10c5c6001294004dacf842e5df3c6a65bf5b52cd886f24fc938a620f66ac759097aa797609b63684f35c530f2430f6d7f7e"}, &(0x7f0000c00000)=0x42) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000bdb000)={0x0, 0x2, &(0x7f0000e61000)=[@in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xe5ef}, @in6={0xa, 0x0, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}]}, &(0x7f0000a07000-0x4)=0x10) sendmsg$inet_sctp(r0, &(0x7f000035d000)={&(0x7f00002cf000)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000036a000-0x10)=[{&(0x7f0000311000)="7eb4212d", 0x4}], 0x1, &(0x7f0000160000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x8, 0x1, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8006, 0xfff, 0x1083, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0x6, 0x9, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x10000, 0x100, 0x4, 0x3ff, 0x4, 0xf624, 0xffffffffffffff88, 0x1, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8000, 0x1ff, 0x6, r10}}], 0x5, 0x4000}, 0x4000045) ptrace$poke(0x5, r3, &(0x7f00007d8000-0x8)=0x0, 0x495) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000001000-0x50)={0x103, @tick=0x7ff, 0x773, {0x4, 0x5}, 0xcf74, 0x1, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lchown(&(0x7f0000fc6000)="2e2f636f6e74726f6c2f66696c653000", r4, r5) acct(&(0x7f0000bb2000-0x10)="2e2f636f6e74726f6c2f66696c653000") 2017/11/15 00:16:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000071c000)="2f6465762f73672300", 0xce, 0x220000000151842) gettid() setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000220000)=0xfc, 0x4) r1 = syz_open_dev$sg(&(0x7f000003d000-0x9)="2f6465762f73672300", 0x0, 0x20000000000000) accept$unix(r1, &(0x7f000022a000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000097b000)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000092000-0x9)="2f6465762f6b766d00", 0x100, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000fc5000)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x4) r5 = socket(0x7, 0x800000004, 0x8) r6 = syz_open_dev$mice(&(0x7f0000509000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4100) ioctl$TIOCLINUX4(r6, 0x541c, &(0x7f0000788000-0x1)=0x4) r7 = getgid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000b2d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003a000)=0xc) setregid(r7, r8) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f000072f000/0x18000)=nil, &(0x7f0000ac5000-0x18)=[@text64={0x40, &(0x7f0000524000)="0f35b90a0200000f32b9800000c00f3235000100000f3099480f20030f01cbb9800000c00f3235002000000f3048b8ede20000000000000f23c00f21f83503000d000f23f80fc72f3e037f84", 0x4c}], 0x1, 0xc, &(0x7f000057f000-0x20)=[@cstype0={0x4, 0xc}, @cr4={0x1, 0x220200}], 0x2) fanotify_mark(0xffffffffffffffff, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000") r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x440004, 0x0) getsockopt$netrom_NETROM_IDLE(r9, 0x103, 0x7, &(0x7f0000001000)=0x8, &(0x7f0000001000)=0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r9, 0x84, 0x8, &(0x7f0000673000-0x4)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a8a000-0x14)={r3, r1, 0x2, 0x1, r0}, 0x14) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00003cd000-0x400)={"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"}) ioctl$KVM_SET_MP_STATE(r6, 0x4004ae99, &(0x7f00000cb000-0x3)=0x400004000004) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000f78000-0x7)={0x5, 0x0, [{0xc0000100, 0x0, 0x0}, {0x79, 0x0, 0x1}, {0x30b, 0x0, 0x3}, {0x96f, 0x0, 0x4}, {0xbb3, 0x0, 0x6}]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00002af000)={0x1, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat(r6, &(0x7f0000ee4000)="2e2f66696c653000", 0x100, 0x8) 2017/11/15 00:16:15 executing program 4: mmap(&(0x7f0000000000/0xb17000)=nil, 0xb17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x634f, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x11) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000c81000)=0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f000015a000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000eaa000)=0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x100000000000891e, &(0x7f0000ff3000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x0, @raw_hdlc=&(0x7f0000a99000-0x4)={0x0, 0xdda}}}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, 0x0, &(0x7f00008f9000)=0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dca000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = accept4$ipx(r3, &(0x7f0000fef000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00003f7000-0x4)=0x10, 0x800) fcntl$setpipe(r5, 0x407, 0x0) mmap(&(0x7f0000000000/0x855000)=nil, 0x855000, 0x3, 0x32, r4, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f000051b000-0x38)={&(0x7f000095e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd2093e02fcc7cfaaf489608028a23cff8ffa618f69da7a78a04a6", 0x1b}], 0x1, &(0x7f0000164000-0x70)=[], 0x0, 0x0}, 0x0) r6 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xda14, 0x10001, 0x0, 0x200006}) ioctl(r6, 0x2285, &(0x7f0000007000)="53") r7 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000855000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000855000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000856000-0x8)={0x0, 0x3f}, &(0x7f0000855000)=0x8) mmap(&(0x7f0000855000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f000044d000)={r8, 0x9, 0x0, 0xbd, 0x2}, &(0x7f0000855000)=0x18) mmap(&(0x7f0000206000/0x2000)=nil, 0x2000, 0x3, 0x2010, 0xffffffffffffffff, 0x39) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/15 00:16:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000)="2f6465762f73672300", 0x3, 0x42) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x20000, 0x41) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x100, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xa0000000, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x4000000000000003, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b4e000)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00004c0000)=0x0) getpgid(r2) r3 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x4, 0x0, 0x12, 0x0, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xcab, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket(0x10, 0x8, 0x9) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b53000)=0x100, 0x4) waitid(0x3, r2, &(0x7f0000a8d000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x37d9747d7cda56f2, 0x0) prctl$intptr(0x400000001b, 0x9) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000b3f000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") listen(r0, 0xff) syz_emit_ethernet(0x3e, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x1, 0x8, 0x0, ""}}}}}}, 0x0) r4 = semget(0x0, 0x3, 0x0) semop(r4, &(0x7f0000311000-0x2a)=[{0x3, 0x100, 0x0}, {0x0, 0x7, 0x1800}, {0x3, 0x5, 0x1800}, {0x4, 0x0, 0x1800}, {0x3, 0x101, 0x1000}, {0x0, 0x5, 0x800}, {0x1, 0x2, 0x1000}], 0x7) mq_open(&(0x7f0000455000-0x9)="2f6465762f73672300", 0x80, 0x8, &(0x7f00001d7000)={0x2, 0x5, 0x401, 0x1, 0x8000, 0x1, 0xed, 0x7}) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0xc, &(0x7f0000624000-0x4)=0xd, 0x4) getsockopt$sock_int(r1, 0x1, 0x27, &(0x7f000007e000)=0x0, &(0x7f0000dea000-0x4)=0x4) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f000034a000)={0x4, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0xc9, 0x7fffffff, 0xbbc5, 0x1, 0x0, 0x1ff, 0x4, 0x80000001}) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) r6 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_tcp_TCP_MIN_RTO(r5, 0x6, 0x6b1, &(0x7f00009a8000-0x4)=0x0, &(0x7f00008fd000-0x4)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f000088f000)={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, {0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0xffffffff00000000, [0x6, 0x0, 0x200000000000, 0x80, 0x7fffffff, 0x8a91, 0x1f, 0x1]}, 0x5c) getsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f00004b5000-0x16)="00000000000000000000000000000000000000000000", &(0x7f000047f000-0x4)=0x16) 2017/11/15 00:16:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000d78000-0xe)={0x1f, 0x6, {0x5, 0x5, 0xfff, 0xe1, 0x3, 0x7fff}, 0x3f, 0x5}, 0xe) request_key(&(0x7f0000742000-0x12)="646e735f7265736f6c76657200", &(0x7f00003d4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000143000-0xd)="252a252d76626f786e65743000", 0xffffffffffffffff) add_key(&(0x7f0000bd8000-0x8)="6269675f6b657900", &(0x7f0000eaf000+0xb1f)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = memfd_create(&(0x7f0000acb000)="aa", 0x3) openat(r2, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x406300, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000b8d000)={0x2, 0x78, 0xdac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f000067e000-0x8)={0x2, r3}) r4 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) r5 = socket$inet(0x2, 0x8000000000000003, 0x2) connect$inet(r5, &(0x7f00004f4000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000c74000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x102, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000bc6000)={@common="62637366300000000000000000000000", @ifru_flags=0x4200}) mmap(&(0x7f00001fc000/0x2000)=nil, 0x2000, 0x8, 0x850, r4, 0x0) socket(0x1, 0xf, 0xcc) capset(&(0x7f00001b5000-0x8)={0x19980330, r3}, &(0x7f0000780000-0x18)={0x100000001, 0x5, 0x7fff, 0x6, 0xffffffffffff9b27, 0x2}) mmap(&(0x7f0000000000/0x5af000)=nil, 0x5af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r3, &(0x7f0000832000)=[{&(0x7f00005d2000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00008fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f00002ad000)="00000000000000000000000000", 0xd}, {&(0x7f00007a8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f00008c2000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}], 0x5, &(0x7f00001d2000+0x701)=[{&(0x7f000067d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f00007c3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f000089a000)="0000000000000000", 0x8}, {&(0x7f0000be7000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}], 0x4, 0x0) clone(0x0, &(0x7f00003eb000)="", &(0x7f00006c0000)=0x0, &(0x7f000027a000)=0x0, &(0x7f0000000000)="") r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f33000-0xc)="2f6465762f6175746f667300", 0x101000, 0x0) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, r6, 0x2) perf_event_open(&(0x7f000002f000-0x78)={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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x7, &(0x7f0000059000)={0x9, 0x100000000, 0x1, 0x8, 0x438d334f, 0x3, 0x2c, 0x80000001, 0xff, 0x9, 0x5, 0x1, 0x2, 0xfff, 0x8, 0x0, 0x6, 0x1, 0x101, 0x4, 0x0, 0x9, 0x6, 0x1, 0xffffffffffff8001, 0x1}) 2017/11/15 00:16:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000a04000)="2f6465762f7663732300", 0x4, 0x452801) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x2) mkdir(&(0x7f00000ce000-0xa)="2e2f636f6e74726f6c00", 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x2, 0x0, 0x0, 0x0, 0x220, 0x4, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000092e000+0xf29)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000001000)={0x77359400, 0x0}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000029000)=0x1000) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00005e2000-0x4)=0x0) r3 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) socketpair$unix(0x1, 0xfffffffffffffffc, 0x0, &(0x7f00007f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000435000)={0x81, 0x100000000000001, 0xffffffffffffffff, 0x2, 0x46}, 0xc) r4 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) perf_event_open(&(0x7f000000a000)={0x9, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10000000000, 0x0, 0x668, 0x0, 0x2, 0x8, 0x0, 0x0, 0x3, 0x2020080000, 0xc, 0x70, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) connect$bt_l2cap(r3, &(0x7f0000646000)={0x1f, 0x9, {0x1, 0x69ba, 0x9, 0x7, 0x3f, 0x9}, 0x3f, 0x100000001}, 0xe) perf_event_open(&(0x7f0000821000-0x78)={0x5, 0x78, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000403000-0x18)={0x0, 0x10000, 0xb7, &(0x7f0000064000)=0x0}) mkdir(&(0x7f0000f65000-0xa)="2e2f636f6e74726f6c00", 0x20) r5 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0xfffffffffffffffe) openat$rfkill(0xffffffffffffff9c, &(0x7f00008e4000-0xc)="2f6465762f72666b696c6c00", 0x111000, 0x0) getdents(r5, &(0x7f0000cc5000-0x18)="000000000000000000000000000000000000000000000000", 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x62)={0x4000000006, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 180.632166] kvm: vcpu 4: requested 68374 ns lapic timer period limited to 500000 ns 2017/11/15 00:16:15 executing program 7: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ab2000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000a3c000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1000000000002) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000a22000)={0x1000000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00006cc000/0x18000)=nil, &(0x7f0000521000-0x18)=[@text32={0x20, &(0x7f0000af1000)="c74424001d12ea61c744240200300000c7442406000000000f011c24b8e000f980ef66bafc0ceddfc2f2d31f650f01d10f01d10f01cfc4c2790f8c920b3fee3f660f38818d000000002e0f547d00440f20c03503000000440f22c0", 0x5b}], 0x1, 0x1, &(0x7f0000475000-0x10)=[], 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x2000000, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x200000000000007, 0x0) mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000364000-0x2)="7d00", 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/15 00:16:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000301000)=@assoc_value={0x0, 0x100000800000000}, &(0x7f0000f04000-0x4)=0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8921, &(0x7f000091e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r1 = socket$inet_sctp(0x2, 0x8000000005, 0x84) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b24000-0x9)="2f6465762f76637300", 0x103002, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00008bf000-0xb)={0x1, 0x3f, 0x5, 0x2c6, 0x300000000000, 0x84d, 0x8632, 0x8, 0x5, 0x4, 0x8}, 0xb) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000da4000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000085e000)=0x18) epoll_create1(0x7fffc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000206000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000a7b000-0xc)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000556000-0x4)=0xc) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000dda000)=@generic={0x3, 0x20000008, 0x4}) r5 = socket(0x18, 0x2, 0xffffffffffffffff) connect$nfc_raw(r5, &(0x7f0000bc5000)={0x27, 0xfffffffffffffffb, 0x6, 0x1}, 0x10) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000ca2000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, r4}) ioctl$sock_ifreq(r3, 0x8937, &(0x7f0000e57000-0x16)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ax25={0x3, {"7d43dc5b3ccb91"}, 0x7}}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000467000)={0x0, 0x0, 0x0}, &(0x7f00002eb000)=0xc) getgroups(0x1, &(0x7f0000749000)=[r6]) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c75000-0x28)={@common="697036746e6c30000000000000000000", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000eac000-0x5c)={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, {0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x800}, 0x1, [0x8, 0x5, 0xfffffffffffffca2, 0x6b, 0x1, 0x1, 0x2, 0x0]}, 0x5c) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000c81000-0x20)={@generic="00049d638630446e608cff66ba62cdff", @ifru_addrs={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f00007d5000-0x5c)={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x0, 0x30000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x796}, 0x6, [0x6, 0x5, 0x80, 0x8e, 0x3, 0x9, 0x7, 0xffffffff]}, 0x5c) fcntl$F_MEM_UNLOCK(r3, 0x801) r7 = socket(0x10, 0x802, 0x0) write(r7, &(0x7f0000cb5000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r7, 0x800442d3, &(0x7f000058e000)={0x1ff, 0x100001c, 0xfffffffffffffc81, "1256884c4747", "46ee0b42c07947e5bc9f77f829e25b89"}) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000cce000-0x4)=0xbf, &(0x7f0000ca8000)=0x4) accept$ax25(r5, 0x0, &(0x7f0000a5a000)=0x0) recvfrom$unix(r7, &(0x7f0000409000-0x66)="", 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0x0}, 0x20000000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000b32000-0x4)=0x7, 0x4) 2017/11/15 00:16:15 executing program 0: mmap(&(0x7f0000000000/0xcd2000)=nil, 0xcd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) r0 = semget$private(0x0, 0x3, 0x100) clock_gettime(0x5, &(0x7f00004e0000)={0x0, 0x0}) semtimedop(r0, &(0x7f0000323000-0x6)=[{0x2, 0x9, 0x1800}], 0x1, &(0x7f0000323000)={r1, r2+10000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000b3000-0x9)="2f6465762f72746300", 0x0, 0x0) add_key$keyring(&(0x7f0000379000)="6b657972696e6700", &(0x7f0000dc8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) pipe2(&(0x7f000084d000)={0x0, 0x0}, 0x80800) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000f30000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000e47000)="2f6465762f73672300", 0x800, 0xc0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0xfe, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00001eb000)="2f6465762f6b766d00", 0x1, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f00008d3000-0x4)=0x800, 0x4) chdir(&(0x7f0000ab9000-0x8)="2e2f66696c653000") openat$ptmx(0xffffffffffffff9c, &(0x7f000076f000-0xa)="2f6465762f70746d7800", 0x20000, 0x0) mkdir(&(0x7f00002df000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000a09000)="2e2f66696c653000", &(0x7f00005e9000)="6d73646f7300", 0x804000, &(0x7f0000175000-0x1)="85") r6 = creat(&(0x7f000059b000-0xa)="2e2f66696c65302f66696c653000", 0x0) mount(&(0x7f0000327000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000355000-0xe)="2e2f66696c653000", &(0x7f0000e0f000-0xd)="616e6f6e5f696e6f6465667300", 0x1000, &(0x7f000078a000)="") rename(&(0x7f0000760000)="2e2f66696c65302f66696c653000", &(0x7f0000fa9000)="2e2f66696c653100") setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f00006f4000-0x4)=0x10003, 0x4) bind$llc(r5, &(0x7f0000321000)={0x1a, 0x40000000000017, 0x1, 0x9, 0xffff, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) write$tun(r5, &(0x7f0000126000)=@hdr={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0xfffffffffffffffc, {[@window={0x3, 0x3, 0x0}, @sack={0x5, 0x22, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "c210fab1b4fb05eaab4f47ede3dd220e"}, @generic={0x0, 0x3, "29"}]}}, {""}}}}, 0x6e) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) inotify_init1(0x80000000000000) mmap(&(0x7f0000cd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 180.707555] kvm: vcpu 4: requested 68374 ns lapic timer period limited to 500000 ns 2017/11/15 00:16:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000066000)=0x0) r1 = getpgrp(r0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000bed000)={&(0x7f000016c000/0x1000)=nil, 0x1000}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) rt_sigqueueinfo(r1, 0x31, &(0x7f00003cc000)={0x25, 0xffffffff, 0x101, 0x1}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006ff000)="2f6465762f7667615f6172626974657200", 0x280, 0x0) r6 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000744000/0x4000)=nil) shmctl$SHM_INFO(r6, 0xe, &(0x7f0000233000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") semget$private(0x0, 0x7, 0x10) ioctl$EVIOCSFF(r5, 0x40304580, &(0x7f0000fe0000)={0x56, 0xece, 0xff5e, {0x6, 0x0}, {0x100000001, 0x400}, @ramp={0x7f, 0x180, {0x826, 0x3, 0x8, 0x1}}}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffff, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0}, {0x0, 0x4, 0x0, 0x7, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, {0x0, 0x10000, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x400, 0x0, [0x0, 0x5, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00009f6000/0x18000)=nil, &(0x7f0000f2a000)=[@text16={0x10, &(0x7f000086a000)="b0e6e20f4354000fd8342e0f07ea965ab80066b80d0000000f23c05221f86635000009000fba6e6cb96cb90f013d6766c7442400e40000003e660f5c256766c744240600000000670f011424b868008ee8", 0x51}], 0x1, 0x3, &(0x7f000003d000)=[], 0x0) accept$packet(r5, &(0x7f0000b09000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a61000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000f15000)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005dc000)=0xe8) ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000439000-0x1)={0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00009ad000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffffffffffff7f, 0x1, 0x5, 0x2, 0x20, 0xa0, 0x101, r7, r8}, {0x2, 0x1000, 0x80000000, 0x8, 0x81, 0x5, 0x9, 0x9}, {0x1, 0x5, 0x60, 0xffffffff}, 0x8, 0xa0d, 0x8000, 0x0, 0x52, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0xfffffffffffffffc}, 0x8, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x556b, 0x3, 0x2, 0x313f, 0x22, 0xfffffffffffffffc, 0x81}}, 0xe8) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000182000-0x4)=0x0, &(0x7f000092c000)=0x4) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000032c000/0x18000)=nil, &(0x7f00004a0000)=[@textreal={0x8, &(0x7f00009f7000)="66b8c5a533530f23c80f21f86635040040000f23f86567c82000086d0f038a3ef50fd7f864660f380b6800660f382508660fe24b5e66b9b209000066b80028000066ba000000000f30670f0ff7b4", 0x4e}], 0x1, 0x49, &(0x7f00005ad000)=[@efer={0x2, 0x2400}, @flags={0x3, 0x10c400}], 0x2) ioctl$KVM_RUN(r4, 0xae80, 0x0) sched_rr_get_interval(r1, &(0x7f0000794000-0x10)={0x0, 0x0}) r9 = msgget$private(0x0, 0x48) msgsnd(r9, &(0x7f00005ef000-0x1008)={0x3, "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"}, 0x1008, 0x800) getsockopt$inet_tcp_TCP_PSP_RX_SPI_KEY(r5, 0x6, 0x6c3, &(0x7f00008f8000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000362000-0x3)=0x18) 2017/11/15 00:16:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) lstat(&(0x7f0000524000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000603000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000073d000)=0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0xa, @tid=r1, []}, &(0x7f0000044000)=0x0) getsockopt$netlink(r0, 0x10e, 0x1, &(0x7f0000086000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ebb000-0x4)=0x82) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$loop(&(0x7f0000851000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x44000) read(r2, &(0x7f00009fc000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000346000-0x28)={@common="62637368300000000000000000000000", @ifru_flags=0x1800}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000f81000)={0xffffffffffffff7f, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000944000-0x4)=0x9d) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000eab000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000be0000)=0x5) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r5, 0xa, 0x14) poll(&(0x7f0000b2c000)=[{r6, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0}) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f000069a000-0xc)="2f6465762f6175746f667300", 0x10200, 0x0) ioctl$EVIOCGUNIQ(r7, 0x80404508, &(0x7f0000cee000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000eaf000-0x8)=0x0) r8 = dup2(r5, r6) getpeername(r8, &(0x7f0000395000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000aed000-0x4)=0x10) poll(&(0x7f0000767000-0x40)=[{r6, 0x100, 0x0}, {r3, 0x1c, 0x0}, {r5, 0x1, 0x0}, {r5, 0x40, 0x0}, {r6, 0x0, 0x0}, {r5, 0x100, 0x0}, {r2, 0x0, 0x0}, {r2, 0x208, 0x0}], 0x8, 0x5) clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") tkill(r4, 0x16) 2017/11/15 00:16:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x607a505050e63a62, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, r1, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000d3d000)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f000010e000-0x78)={0x20000000, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8c, 0x0, 0x1, 0x0, 0xfffffffffffffffc, &(0x7f00008dd000)=@common="6c6f3a00008900000000930000000000", 0x4, 0x0, 0x0}) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000488000+0x4ec)=0x3, 0x4) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000eae000-0x9)="2f6465762f76637300", 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000074000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d8000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000399000)=@assoc_id=r7, &(0x7f0000e24000-0x4)=0x4) bind$inet6(r5, &(0x7f0000af7000-0x1c)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r5, &(0x7f0000019000-0x1)="1b", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x1000}, 0x1c) writev(0xffffffffffffffff, &(0x7f00008fc000)=[{&(0x7f000024a000)="a1e7a125158f36019bd18a3e5381ecfa5241a9dbfea07cfce4f1978ed61c6f1118266fc91c5f06002e1e9b9fe4eb00000009e61046994ae4aa3025", 0x3b}, {&(0x7f0000231000+0xe85)="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", 0x1000}, {&(0x7f000042b000-0xe1)="9f3dac40b49c15c3282acd2bf4ce11037c3dfa4737547fa90812ba82cf6a79cde81519e39bc7db4c2f0aae79af6d1a15b72d27ec4b662c970e5ae67ace0568b50f67b05e7e45e83bb50964f56e09affc000000e7d3e57b944a06a31f06ae0628b6a00286d22a31f7c1365bbc7ecab37da630f63e429f568205f4ed7f343700cfd585bfc4eaf59dbf1e86869d12f5e6ba7355f892aa8d28e3569ba5a6b2a4a1aeeeff83c5c343cca05aff4d76fc9b2ad908966c146509d1746e710dffe1d6417eefb19c1ab01ec7ef13dea5f4e8ff9e90235b37e92c041d853a918a71aa82fd9277", 0xe1}, {&(0x7f00000c3000-0xe4)="65d3031f1486d65a179097739181220993d2cd39e9e61891f865e251f55c6640c20decc210bc1d86f14b38ba3f7f82c91fc5f7ef93049b15beb4a2725bf20164c10e4e302966b4a360a3ae688a8088f5db9d29d8e31da38e2b5a34f56cbf1a3806906af566154a1c59e8ca6711e4ff02865a5d6bef6e8ea8ec200825092958109e5c5521b0502f0669f06777441150e31701d97a6c80ccca3cc245cf4a54079be5a9fc865f244007628bc6557742074b00d6737ea6713039de41c5c2ad692c0a41583891479ce47a90b0b88f8234f9e913e0e5da82d7893bf69b5b98383784698c0bf0f1", 0xe4}, {&(0x7f00008a8000)="01ddc8f79ce8a09f5aa0f1cf0f0702806d0e142276e70a507e94c5f29560c6dcafec2727c46fdcec71381fb445dbd33e6cc47bf29a58e624e06e40f1722c6959e696ef2feb2d03767b3b74b5960de3ef9cfd1b90a2b90164b7d35b", 0x5b}, {&(0x7f0000afc000)="c70f05cd13f54c6036f395c5fbc186fffc65054885777b8d721e10d8b81b18d346798d6b86e47e283a0e6e3ec52cbb97940a1badf9c32bb027885fbe8091242a1b4f5c5da80128b016d8f11bc9fdee7f094a120bec9d1221b0532ada9ee1826aea321bb0819faa3f907754658df517ca3c25d3bc2b43000a3b", 0x79}, {&(0x7f0000df6000)="8d41ac9693e5c15447fc5798f6a20c3130b33f61ac66f0aa493ca1594c8b06e127929adad78e066e80f87026e2cb60aae81bc6c7bd945b062625f8b2e6b5c97a587800b8a24a5a3da6f624466a93434fc66074b06bf464cadc3ae734badf1fe46aab802a84c30ec75832df4f1733f11b1af600460df7da41e11b7024735427303f27852920ad28f392ee287ede9fc48577fd14e6e2b279c84f804a796b1f13511e738de72851184a49c75c052869b180fa253bd6f4ac49f16aea4b89", 0xbc}, {&(0x7f0000916000-0x56)="f452d4899d77198922a0bb8cfad33e46c69c77425ec26a1077e1403ea5be29a09ce894cb9b01c83b3cf99471cd69ca3bb65f57f135e9872f1535f68d9f82e7dee1314d09d3bfb19d5e752ad77a590df4c3b34bd5eea3831eaa69aca7c8fc0cfc99a8f751b28f7df184c3a9222517c7c927f6dceee27373", 0x77}, {&(0x7f0000eee000)="ea2dec703d9208cf09953179a5cc69e31f940b3f1a2669e5ad8bb276373edc2be524f40855e3a9a9540745afb7bdbebdf6d5ba4002e4b8aeed4f19b84addaae0eb964c1df8bef8e2f697799c820c3f337a56a79d4d3ca8a008b8797126b41a133f66a13574253b", 0x67}, {&(0x7f0000c31000-0xff)="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", 0xff}], 0xa) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000f8b000-0xc)={0x0, 0x6, 0x80010}, 0xc) socket$inet_udp(0x2, 0x2, 0x0) sendto$inet6(r5, &(0x7f0000608000)="d0", 0x1, 0x0, &(0x7f0000676000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair(0x9, 0x0, 0x6, &(0x7f00004ad000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000151000)=r8, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00009b5000-0x4)=0x0, &(0x7f00009ca000)=0x4) socket$inet_udp(0x2, 0x2, 0x0) fdatasync(r8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000a5c000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000043b000)=0xe8) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f00002ae000)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r8, 0xc00c642e, &(0x7f00005fc000-0xc)={0x0, 0x80000, r8}) ioctl$DRM_IOCTL_GEM_OPEN(r9, 0xc010640b, &(0x7f00002d2000)={0x0, r10, 0xad4e}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r9, 0xc00c642d, &(0x7f00009f6000-0xc)={r12, 0xffffffffffffffff, r11}) 2017/11/15 00:16:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x4f, "5fe9dbf80f36898f506f25ed66678c63253277a5c949314a68d9363ba2fc862a98166595057ccf4da0177a793e6221238598ed38497f12902f0500d2e67915031055dafe696294302e6310868f86ce"}, &(0x7f0000001000)=0x57) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0xfffffffffffffeff}, &(0x7f0000001000)=0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x400000, 0x100) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000a09000)={{{{0x2, 0x2, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x40000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x3, 0x3, "285e8b60522862e9e8c20c26da66867254f7fc9e6c58eba51a8e98672c04a0f6f8c56d36c7e9a6d7cbb6a0009a1f2809f1623f69aeb566cd5f50393823e76edfd342977cca857bf039812a090e47748f"}, 0x160) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000000)={0x6}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x101082) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x6) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00002f7000-0xd8)=@ioapic={0x1f000, 0x6f7c, 0x2, 0x80000000, 0x0, [{0x5, 0x5, 0xaf, [0x0, 0x0, 0x0, 0x0], 0xffffffff00000000}, {0x7, 0xfffffffffffffff7, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x100000001, 0x7, 0x3, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x9, 0x10000, 0x46, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xfffffffffffffffc, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0], 0xaf0f}, {0x7f, 0x7fff, 0xac, [0x0, 0x0, 0x0, 0x0], 0x9ae8}, {0x3, 0x9, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0x1000}, {0x80000001, 0x100000000, 0x3, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x80, 0x1, 0x20, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x70e5, 0x7a, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0], 0x8c2}, {0x5, 0xc7, 0x6, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x3, 0x7fff, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x6, 0x9, 0x6, [0x0, 0x0, 0x0, 0x0], 0xff}, {0xffff, 0xca, 0x9, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x5, 0xab7, 0x9, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x3, 0x4, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xff, 0x101, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x200, 0x3, 0x10000, [0x0, 0x0, 0x0, 0x0], 0x7722}, {0x7, 0x8, 0x5, [0x0, 0x0, 0x0, 0x0], 0x10000}, {0x0, 0x4, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x9963}, {0x3, 0xffff, 0xc0000, [0x0, 0x0, 0x0, 0x0], 0x3846}, {0x9, 0x7, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x2, 0x9, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x3ff, 0xae7, 0x4600000000000000, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/11/15 00:16:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000412000)="2e2f66696c653000", 0x34080, 0x8) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00009ba000)={0xffffffffffffffff, 0x3ff, 0x6, 0x6, 0x89, 0x10000000e2}) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept$ipx(0xffffffffffffffff, &(0x7f00007cf000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) r3 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000f8d000)=0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000ba000-0x4)="2f6465762f72666b696c6c00", 0x440001, 0x0) r5 = memfd_create(&(0x7f000014d000)="2f6465762f72666b696c6c00", 0x2) r6 = openat(r5, &(0x7f00003ad000-0x8)="2e2f66696c653000", 0x3ffffc, 0x100) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3f, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) rename(&(0x7f000003d000-0x8)="2e2f66696c653000", &(0x7f0000037000-0x8)="2e2f66696c653000") mkdir(&(0x7f0000b1a000-0x8)="2e2f66696c653000", 0x0) setsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r4, 0x6, 0x6bf, &(0x7f0000a6b000)=0xeed, 0x4) r7 = open(&(0x7f0000021000)="2e2f66696c653000", 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000608000)="c41efeda2e51687bf989e030d5387f2e57e68d3426495cf4063bd17e07fc55a7c814722b00f3c937b2ccb0aba9807800dce9414d01b9ba53dc45adcdd2bd5808029b3a5e6c34cb4670dbfca3f1bf112c87b8f3", 0x53) fcntl$getown(r7, 0x9) setrlimit(0x0, &(0x7f0000bbb000-0x10)={0x4, 0x1b1}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000e2d000)={0x0, 0x0}, &(0x7f0000ae2000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000193000-0x18)={r8, 0x666, 0x30, 0x43, 0x5}, &(0x7f0000ef7000-0x4)=0x18) prlimit64(r3, 0xc, 0x0, &(0x7f0000575000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000561000)={0x0, 0xfff}, &(0x7f0000b87000)=0x8) mknodat(r7, &(0x7f000027e000-0xa)="2e2f636f6e74726f6c00", 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00003e6000-0x4)=0x0, &(0x7f0000c6b000-0x4)=0x4) execveat(r7, &(0x7f0000010000)="2e2f636f6e74726f6c00", &(0x7f000003f000)=[&(0x7f00004fc000)="757365727b2376626f786e657431006c", &(0x7f0000040000-0x8)="7472757374656400", &(0x7f0000040000-0x1)="00", &(0x7f000003f000)="73656c696e75787d6b657972696e674b736563757269747947504cf100", &(0x7f0000040000-0xa)="6264657670656d305d00", &(0x7f0000040000-0x1)="00"], &(0x7f0000a80000-0x18)=[&(0x7f0000040000-0x1)="00", &(0x7f000003b000)="21656d316370757365747d00", &(0x7f000003f000)="6b657972696e6700"], 0x1000) r9 = socket$netlink(0x10, 0x3, 0x10) readv(r9, &(0x7f00001be000)=[{&(0x7f0000968000)="00", 0x1}], 0x1) sendmsg$netlink(r9, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x14, 0x13, 0x3ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r7, 0xc0f85403, &(0x7f00000f8000)={{0x0, 0x3, 0x6, 0x3, 0xfffffffffffffffd}, 0xdeac, 0x101, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0xfffffffffffeffff, 0x1, 0x10001, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/15 00:16:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000)=0x0, 0xfffffffffffffffe) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f70746d7800", 0x0, 0x0) eventfd(0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d) read(r0, &(0x7f0000532000)="00", 0x1) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000fd3000)=0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r2, 0xa, 0x11) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003c1000-0x10)="2f6465762f73657175656e6365723200", 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000284000)={0xe000000000000000, 0x0, 0x0, 0x43}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f00005f6000-0x10)={0x1, r5}) poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) read$eventfd(0xffffffffffffffff, &(0x7f000039e000-0x8)=0x0, 0x8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) r6 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00004b3000)=@assoc_value={0x0, 0x2}, &(0x7f0000d79000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f000002d000-0x8)=@assoc_value={r7, 0x9}, &(0x7f0000cbd000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000cb9000-0x4)=r8, 0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000810000)=0x0) fcntl$setown(r6, 0x8, r1) tkill(r1, 0x16) r9 = socket(0x10, 0x2, 0x0) r10 = open(&(0x7f000090c000-0x8)="2e2f66696c653000", 0x10000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r10, 0x40086408, &(0x7f0000e81000-0x8)={0x6, 0x8e}) ioctl$DRM_IOCTL_AGP_ALLOC(r10, 0xc0206434, &(0x7f0000819000)={0x5, 0x0, 0x10001, 0x41}) ioctl$DRM_IOCTL_AGP_UNBIND(r10, 0x40106437, &(0x7f0000153000)={r11, 0x0}) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f00001a8000)={0x2, &(0x7f00005f2000+0xbfc)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x16, 0x0, 0x0, 0x0}]}, 0x10) 2017/11/15 00:16:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000898000-0xa)="656e6372797074656400", &(0x7f00002dc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000625000)="7d00", 0xfffffffffffffff8) keyctl$clear(0x7, r0) geteuid() geteuid() getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000d3d000)={0x0, 0xffffffff}, &(0x7f0000d8f000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000382000)={r1, 0x2}, &(0x7f00001d7000-0x4)=0x8) r2 = socket$unix(0x1, 0x1, 0x0) getsockopt(r2, 0x1, 0x3, &(0x7f0000b53000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ebf000)=0x4c) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x200000, 0x0) listen$netrom(r3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000968000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r4, 0x8, r5) r6 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00007f3000)=0x3) setsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f000046a000-0x2)=0x80000000, 0x2) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000529000)="2f6465762f72666b696c6c00", 0x141000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, &(0x7f00006e5000)=0x1, 0x4) getpeername$ipx(r8, &(0x7f0000e63000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a94000-0x4)=0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000932000-0x20)={r7, &(0x7f0000c91000-0x1)="", &(0x7f0000b25000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000600000-0x18)={r7, &(0x7f0000661000-0x1000)="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", &(0x7f0000212000)="0000000000000000000000000000000000000000000000000000"}, 0x18) clock_gettime(0x30c0ce95432faa18, &(0x7f00008c7000-0x8)={0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0xf, 0x4, 0x8000, 0x80, 0x0, 0x0, 0x0}, 0x1c) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000366000-0x28)={@generic="04f2a24439f20d587868b2aa4cb020ed", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) [ 180.952240] handle_userfault: 146 callbacks suppressed [ 180.952244] FAULT_FLAG_ALLOW_RETRY missing 30 [ 180.964279] CPU: 1 PID: 22036 Comm: syz-executor5 Not tainted 4.14.0+ #177 [ 180.971284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.980663] Call Trace: [ 180.983231] dump_stack+0x194/0x257 [ 180.986836] ? arch_local_irq_restore+0x53/0x53 [ 180.991494] handle_userfault+0x12fa/0x24c0 [ 180.995789] ? handle_userfault+0x150b/0x24c0 [ 181.000271] ? userfaultfd_ioctl+0x4520/0x4520 [ 181.004832] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 181.010008] ? check_noncircular+0x20/0x20 [ 181.014224] ? __perf_event_task_sched_out+0x267/0x14b0 [ 181.019564] ? print_usage_bug+0x3f0/0x3f0 [ 181.023770] ? print_usage_bug+0x3f0/0x3f0 [ 181.027990] ? perf_event_sync_stat+0x5b0/0x5b0 [ 181.032632] ? __perf_event_task_sched_in+0x200/0xc20 [ 181.037801] ? check_noncircular+0x20/0x20 [ 181.042018] ? __lock_acquire+0x6e2/0x4840 [ 181.046230] ? __lock_acquire+0x6e2/0x4840 [ 181.050439] ? lock_downgrade+0x990/0x990 [ 181.054575] ? find_held_lock+0x39/0x1d0 [ 181.058622] ? lock_downgrade+0x990/0x990 [ 181.062744] ? __handle_mm_fault+0x2405/0x3ad0 [ 181.067306] ? lock_release+0xd90/0xd90 [ 181.071260] ? do_raw_spin_trylock+0x190/0x190 [ 181.075817] ? userfaultfd_ctx_put+0x740/0x740 [ 181.080385] __handle_mm_fault+0x2e8c/0x3ad0 [ 181.084773] ? __pmd_alloc+0x4e0/0x4e0 [ 181.088631] ? find_held_lock+0x39/0x1d0 [ 181.092677] ? lock_downgrade+0x990/0x990 [ 181.096810] ? __lock_is_held+0xbc/0x140 [ 181.100880] handle_mm_fault+0x334/0x8d0 [ 181.104911] ? down_read+0x96/0x150 [ 181.108512] ? __handle_mm_fault+0x3ad0/0x3ad0 [ 181.113066] ? vmacache_find+0x5f/0x280 [ 181.117024] ? find_vma+0x30/0x150 [ 181.120544] __do_page_fault+0x5c9/0xc90 [ 181.124587] ? mm_fault_error+0x2c0/0x2c0 [ 181.128721] do_page_fault+0xee/0x720 [ 181.132497] ? __do_page_fault+0xc90/0xc90 [ 181.136705] ? lock_release+0xd90/0xd90 [ 181.140658] ? do_raw_spin_trylock+0x190/0x190 [ 181.145227] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 181.150051] page_fault+0x22/0x30 [ 181.153479] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 181.159246] RSP: 0018:ffff8801c651f928 EFLAGS: 00010246 [ 181.164582] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffc90001e4b000 [ 181.171824] RDX: 0000000000000108 RSI: ffffffff824c8c51 RDI: ffff8801c651fd28 [ 181.179064] RBP: ffff8801c651fa08 R08: 0000000000000003 R09: 1ffff10038ca3edf [ 181.186307] R10: ffff8801d0d9a1c0 R11: 0000000000000003 R12: 1ffff10038ca3f28 [ 181.193549] R13: ffff8801c651f9e0 R14: 0000000000000000 R15: ffff8801c651fd20 [ 181.201513] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 181.206680] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 181.211844] ? iov_iter_revert+0x9d0/0x9d0 [ 181.216058] ? mark_held_locks+0xb2/0x100 [ 181.220176] ? simple_xattr_get+0xeb/0x160 [ 181.224384] ? current_kernel_time64+0x122/0x2f0 [ 181.229116] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 181.234108] generic_perform_write+0x200/0x600 [ 181.238680] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 181.243929] ? generic_update_time+0x1b2/0x270 [ 181.248485] ? __mnt_drop_write_file+0xd/0x70 [ 181.252954] ? file_update_time+0xbf/0x470 [ 181.257164] ? current_time+0xc0/0xc0 [ 181.260950] ? down_write+0x87/0x120 [ 181.264641] __generic_file_write_iter+0x366/0x5b0 [ 181.269545] ? check_noncircular+0x20/0x20 [ 181.273756] generic_file_write_iter+0x399/0x7a0 [ 181.278503] ? __generic_file_write_iter+0x5b0/0x5b0 [ 181.283586] ? iov_iter_init+0xaf/0x1d0 [ 181.287540] __vfs_write+0x68a/0x970 [ 181.291234] ? kernel_read+0x120/0x120 [ 181.295122] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 181.299850] ? __sb_start_write+0x203/0x290 [ 181.304147] vfs_write+0x18f/0x510 [ 181.307666] SyS_write+0xef/0x220 [ 181.311097] ? SyS_read+0x220/0x220 [ 181.314782] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 181.319773] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 181.324512] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 181.329241] RIP: 0033:0x452879 [ 181.332403] RSP: 002b:00007f44c2815be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 181.340085] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452879 [ 181.347328] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000016 [ 181.354571] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000 [ 181.361812] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f7838 [ 181.369055] R13: 00000000ffffffff R14: 00007f44c28166d4 R15: 0000000000000000 2017/11/15 00:16:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_setscheduler(r0, 0x6, &(0x7f00004bb000)=0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) readv(r1, &(0x7f00000bb000-0x40)=[{&(0x7f000011b000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f0000259000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000bf2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000148000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}], 0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000871000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d0d000)=0xe8) r4 = msgget(0x2, 0x0) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000124000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000071000-0xa)="2f6465762f6375736500", 0x101006, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000cf9000)={0x7ff, 0x10000, 0x6a, 0x5, 0x1ff, 0x20, 0x1, 0xffffffff00000000, 0x4, 0x10d3, 0x6}, 0xb) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000044000)={r3, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0xc) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xfffffffffffffffc) 2017/11/15 00:16:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f00003ee000-0x18)="706f7369785f61636c5f61636365737377656d30656d3100", 0x0, 0x0, &(0x7f0000319000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x8000000) r1 = epoll_create1(0x0) r2 = mq_open(&(0x7f0000000000)="2d2400", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0xbe, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = dup2(r0, r1) getsockopt$inet_dccp_int(r3, 0x21, 0x1, &(0x7f000023d000)=0x0, &(0x7f0000148000)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000469000)={0x0, 0x0}) r4 = epoll_create(0x100) poll(&(0x7f0000024000-0x50)=[{r4, 0xff, 0x1}, {r2, 0x1, 0x1}, {r1, 0x9a, 0x2}, {r0, 0x3, 0x7}, {r2, 0x41, 0x4}, {r2, 0xa, 0x6}, {r0, 0x6875ebc0, 0x44eb}, {r1, 0x11a, 0x2}, {r4, 0x81, 0x2}, {r2, 0x0, 0x100}], 0xa, 0xce8) mq_timedsend(r2, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000de3000)="2f6465762f72666b696c6c00", 0x0, 0x0) r6 = add_key(&(0x7f00001e4000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00004b7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000eb4000-0x7a)="57211a07f14b680b8592c76540ad336d6394da02cee91e262b3d37a1d57a26ba14ace41ef2f9e217190792b4512a39a30a1d38ede4147df572b8abaf190b7510845adedb9275482da5d20996fa69b651c6c583e4ea157b18f6264f484a5c733577608b275ff48027600f99e174ebeee08b7cb079c1117834d97d", 0x7a, 0xfffffffffffffff8) r7 = add_key(&(0x7f0000846000)="7573657200", &(0x7f000059e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a5e000-0x50)="6835fccbadb3a7529db00875fb91275fc14eae305cf11228dd2c2f633312f832438fe6a8e4e027accb0fb07738568f843674af435b7a1ff0b44fdad361f6448c14ebf44384a7e73f17ba14f34a7349e9", 0x50, 0xfffffffffffffffb) keyctl$instantiate(0xc, r6, 0x0, 0x0, r7) add_key(&(0x7f00004b0000)="43810601", &(0x7f0000b95000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000596000-0x32)="9197f60cb2e22b43fd83e5da617e522b9b8a8f6aaee217dbc8d9d616c522e7508463d65d47f6ea35eedd6f402ba76a203569", 0x32, 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000ae3000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r5, 0x40086409, &(0x7f0000f7f000)={r8, 0x0}) 2017/11/15 00:16:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000bcc000/0x4000)=nil, 0x4000, 0x8, 0x40, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000a0f000)="2f6465762f696e7075742f6d6f7573652300", 0x10000000100000, 0x40000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000a8000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008a8000-0x4)=0x5) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000686000)="2f6465762f6375736500", 0x48802, 0x0) modify_ldt$write2(0x11, &(0x7f0000b33000)={0xaa, 0x100000, 0x4000, 0x2, 0x3, 0x0, 0x80000001, 0x3, 0x3f, 0x1}, 0x10) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00008aa000)=r1) ioctl$KVM_SET_MEMORY_ONDEMAND_STATE_WITH_BITMAPS(r1, 0x4010aeed, &(0x7f0000039000-0x70)={0x3, 0x0, [{&(0x7f00003c1000)="", 0x4, 0x1fd, 0x80000000}, {&(0x7f0000fca000-0xfa)="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", 0x0, 0x10001, 0x3ff}, {&(0x7f0000229000)="82da70a5ab3529ab4e74b1e950766f40c7fb04ec4a20d47f8a5288b5bfa6e2d3e574fd92a28a8268539e59c9f59f62cb26893d1656931dc6614d0a059b", 0x9, 0x101ff, 0x3}]}) write$fuse_bmap(r1, &(0x7f0000fc1000)={0x18, 0x7fff, 0x1fe, 0x0}, 0x18) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xc87) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000592000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093a000)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000bcc000-0x4)=r2) 2017/11/15 00:16:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004a4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x7ff) r2 = syz_open_dev$mice(&(0x7f000019a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) r3 = syz_open_dev$tun(&(0x7f0000aed000)="2f6465762f6e65742f74756e00", 0x0, 0x143880) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00007dc000-0x10)=@generic="00000000000000000000000000000000", 0x10) preadv(0xffffffffffffffff, &(0x7f0000206000-0x20)=[{&(0x7f00001cd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f00005d4000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}], 0x2, 0x80000000) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="020000000400000000000003ffe9bc22", @ifru_settings={0x10001, 0x0, @fr_pvc_info=&(0x7f00002f2000)={0x7fff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) r4 = memfd_create(&(0x7f0000345000-0xe)="6e00010000000009000075880005", 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00007e6000-0x13)="1140fd6e223df7d9b5c0d4d01596101d52ae8e", 0x13) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000612000)={0x818c, 0x0, 0x8, "7175657565190000000000000000000000000000000000000000000000000000000000000000000000e900000000000000000000000000000000000000000000", 0x75, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$inet6(r0, 0x0, &(0x7f00009c7000-0x4)=0x0, 0x100000000080800) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000aad000-0x8)=@assoc_value={0x0, 0x100000001}, 0x8) r5 = socket(0x200000011, 0x3, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000a27000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000da, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000585000-0x10)="2f6465762f73657175656e6365723200", 0x101000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f0000d1a000)={0xf0fb}, 0x4) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b44000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x0, 0x0, "91"}}}}, 0x0) setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f0000497000-0x8)={0x3, &(0x7f0000137000+0x285)=[{0x5, 0x3, 0x9, 0x100000001}, {0xffffffffffffffff, 0x278ce367, 0x9, 0x1}, {0x3, 0x10001, 0x6, 0x75b}]}, 0x8) ioctl$TCXONC(r7, 0x540a, 0x0) ioctl$TCXONC(r7, 0x540a, 0x3) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x3, 0xb961, 0x4}) setsockopt(r5, 0x107, 0x1, &(0x7f0000001000)="", 0x200) 2017/11/15 00:16:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f000023c000)=0x0) r1 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f00001e5000-0x4)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00008ab000-0xc)="2f6465762f6175746f667300", 0x200, 0x0) io_cancel(r0, &(0x7f000089d000)={0x0, 0x0, 0x0, 0x3, 0xd75, r1, &(0x7f0000199000-0x55)="6d3815770ab7ded69dd0db2a3c67b3224fe1dca1abf3d56b6b7b72a3e2913caa1b6246ece6efc2fadc546fd5c3f7547b2a234231b55876e0849be168e7e2c97166405eda4094b2d6f5e426908c3f4086859013fb12", 0x55, 0x4bf6, 0x0, 0x1, r2}, &(0x7f000035c000)={0x0, 0x0, 0x0, 0x0}) unshare(0x8000400) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = timerfd_create(0x0, 0x0) timerfd_settime(r4, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x200}}, &(0x7f000048a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sendfile(r4, r3, 0x0, 0x3) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c23000-0xc)={0x0, 0x0, 0x0}, 0xc) move_pages(r5, 0x5, &(0x7f000012b000)=[&(0x7f00002cd000/0x4000)=nil, &(0x7f00004cc000/0x3000)=nil, &(0x7f0000223000/0x2000)=nil, &(0x7f0000bc9000/0x4000)=nil, &(0x7f0000979000/0x1000)=nil], &(0x7f0000450000-0x20)=[0x3, 0x4, 0x3, 0xf10, 0x7, 0x1, 0x3, 0x5], &(0x7f0000f49000)=[0x0, 0x0], 0x2) 2017/11/15 00:16:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f000033a000-0x40)={0x4, 0x81, 0x2000000000008, 0xe2, &(0x7f0000cf5000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000810000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1, &(0x7f0000cf4000-0x1)="00"}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x100000000000006, 0xfffffffffffffffd, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000f1b000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18fcff00f132040014006e35", 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cdb000-0x8)={0x0, 0x0}) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r3 = openat(0xffffffffffffffff, &(0x7f0000787000)="2e2f66696c653000", 0x80000, 0xa3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c18000)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f000069b000-0x58)={0x488, 0x6, 0x9, 0x3, 0x2, 0x423, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000b24000)=0x0) bind$inet6(r6, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f000071c000-0x8)={0x0, 0x0}, &(0x7f000096c000)=0x8) listen(r6, 0x0) sendto$inet(r5, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000857000-0x4)=0x5, 0x4) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000feb000)={0x3000001, 0xffffffffffffffff}, 0x8) close(r5) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000af4000)={@generic="31499460b35ae67b2547a53fb9779a07", @ifru_flags=0x1000}) r7 = socket(0x0, 0x23, 0x3) r8 = socket$inet(0x2, 0xf, 0x7) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000989000-0x4)=0x7, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000714000)={0x0, 0x5}, &(0x7f000004e000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f0000b20000)={r9, 0x35, "77f28139bdc018898603da74da07895f18c3a7d53f846e57b7f7fa40d441937dd766472cf2b0f1f264b55ceff1cf53e81dd90f1d40"}, &(0x7f000002a000-0x4)=0x3d) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000973000-0x20)={0x5, 0x8, 0xfffffffffffffffd, 0xfffffffffffeffff, 0x5, 0x5, 0xfffffffffffffffc, 0x121, r10}, 0x20) 2017/11/15 00:16:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000475000)="2e2f66696c653000", 0x10000, 0x180) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa37, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x5, 0x4) r2 = epoll_create(0x7ffffffd) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000005000)={0x11, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000007000)={0x20000014, 0x0}) r3 = open(&(0x7f000044d000-0x8)="2e2f66696c653000", 0x4800, 0x6) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000450000)="2f6465762f6877726e6700", 0x672cdab05f14934e, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f0000c06000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00006cf000)={0x0, 0x0, 0x0}, &(0x7f000015d000)=0xc) r5 = semget$private(0x0, 0x1, 0x542) semctl$SEM_STAT(r5, 0x0, 0x12, &(0x7f0000b42000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000d85000-0x8)="2e2f66696c653000", 0x0) link(&(0x7f0000ec6000)="2e2f66696c653000", &(0x7f0000b90000)="2e2f66696c653100") unshare(0x2000000) mount(&(0x7f0000ad0000)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000ce9000-0x7)="63707573657400", 0x0, 0x0) add_key(&(0x7f0000154000-0xa)="656e6372797074656400", &(0x7f0000a0d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mknod(&(0x7f0000aac000)="2e2f66696c653000", 0x8000, 0x1) epoll_create(0x1) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000521000)="000000000000") semctl$GETALL(r5, 0x0, 0xd, &(0x7f00009b1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$rfkill(0xffffffffffffff9c, &(0x7f0000df2000-0xc)="2f6465762f72666b696c6c00", 0x200000, 0x0) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f000062e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/15 00:16:16 executing program 0: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f00005d3000)="") mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x20) pipe2(&(0x7f0000f74000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) fchmod(r1, 0x23) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000f75000-0x28)={0x5, 0xffffffffffffff1a, 0x1000, 0x9, 0x5}) ioctl(r2, 0x100000000, &(0x7f00005d5000)="45b2c60dfadfd165eed52bf5f810a69698857aea8a6c20179c48c9881d3f986f62d5fa99c341a01951a07385d4470a061c2772e7dcf9937b5a2fd3ba92e0f522f5595ff8cf35e69a77fbfbd57fe2b808391fc30884119b76922385bebc46d2e7357cff133bf9dffa4a539a51ed1715016639ecf79263c8ea49760f83be73d62d444c2d1f14bcbf49d5719e3a14d62f72319a3d2118") mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000f76000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x0) listen(r2, 0x7fff) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e97000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) sendto(r3, &(0x7f00008d3000-0x1000)="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", 0x1000, 0x0, &(0x7f0000abc000)=@llc={0x1a, 0xff, 0x9, 0x3, 0x403, 0x200, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f000060c000-0x8)="72787270635f7300", &(0x7f0000d56000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d8c000)="656d302873656c696e757800", 0xfffffffffffffffe) r5 = add_key(&(0x7f0000b0e000)="703a63736b5f7465737400", &(0x7f0000ed3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003e9000)="2981a4f1650dd79ac689916d81f2c6bde7173c0473376aca8e", 0x19, 0xfffffffffffffffe) keyctl$instantiate(0xc, r4, &(0x7f0000d3b000-0xc)="5c0e3ca262bf805be439f21c", 0xc, r5) open(&(0x7f0000911000-0x8)="2e2f66696c653000", 0xc0802, 0x400000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000062c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000179000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) syz_open_dev$mouse(&(0x7f000088e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3f, 0x20004) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) [ 181.495891] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. [ 181.513152] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/11/15 00:16:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x14, 0x10000003, 0x2) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de1000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffefe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r4, 0x0) getrusage(0x0, &(0x7f0000da8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f000096e000)={0x0, 0x0}, &(0x7f0000a9a000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000053000-0x10)={r6, r5}, 0x10) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000712000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00006ea000)=0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000d20000-0x4)=0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r3, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) r8 = accept4$unix(r4, &(0x7f00009d8000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000035000)=0x8, 0x0) statfs(&(0x7f0000558000-0xa)="e91f7189591e9233614b", &(0x7f0000051000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") dup(r8) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000d63000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$void(0xd) openat$hwrng(0xffffffffffffff9c, &(0x7f000035b000-0xb)="2f6465762f6877726e6700", 0x3, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00005ad000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000a24000-0x9)="2f6465762f6b766d00", 0x10800, 0x0) 2017/11/15 00:16:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006aa000)="2f6465762f6b766d00", 0x200000000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b4a000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000002f000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00008f5000)={0x4, 0x3, 0x4, 0x3, 0x849, 0x4, 0xee8d, 0x7, 0x0}, &(0x7f0000e71000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00008f0000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x0, 0x7fff, 0x2, 0x82}, &(0x7f0000914000-0x4)=0xa0) pipe(&(0x7f0000f0c000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000190000-0x8)={r1, 0x8001}, &(0x7f00005b0000)=0x8) r4 = syz_open_dev$mice(&(0x7f0000f5a000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1000008040) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000014f000)=@assoc_value={r3, 0x8f4}, &(0x7f0000482000-0x4)=0x8) sigaltstack(&(0x7f0000447000/0x1000)=nil, &(0x7f000058b000-0x8)=0x0) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f000040a000-0x12)={@common="651f00ff200000000000e40000100000", 0x8002}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$VT_ACTIVATE(r5, 0x5606, 0x200000000001ff) r7 = syz_open_dev$sg(&(0x7f0000622000-0x6)="2f6465762f73672300", 0x2, 0x2400) syz_kvm_setup_cpu$x86(r7, r2, &(0x7f00001d6000/0x18000)=nil, &(0x7f00009cc000-0x18)=[@text32={0x20, &(0x7f0000aab000)="660fd566280f01bf63e35776b805000000b9000001000f01c12e0f23bc36640f0d9024000000660f71e0ffc1797e000f01c90f23e80f4d9e94b80000", 0x3c}], 0x1, 0x1000000002, &(0x7f00007a2000-0x20)=[], 0x0) fcntl$getflags(0xffffffffffffffff, 0x3) write(r0, &(0x7f00009ba000)="59", 0x1) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000ce8000)={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x1, 0xfffffffffffff000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x6, [0x0, 0x8, 0x5, 0xc82, 0x5, 0x0, 0x6, 0xfffffffffffffffb]}, 0x5c) ioctl$VT_RELDISP(r2, 0x5605) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5b063f80, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x2000, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, {0xffffffffffffffff, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x13000, 0x0, 0x7, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xbe5, 0x0, 0x0, 0x0}, {0x2, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f000095d000)={{0x6, 0x0}, 0x0, 0x0, 0x100000001, {0x0, 0x0}, 0x0, 0x1000003, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000af6000)={0x1000, 0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x100000000, 0xffbdffdfffffffff, 0x0, 0x40, 0x1, 0x800000000008001, 0x0, 0x0, 0x0, 0x5, 0x47, 0x5, 0x8, 0x10000}) ioctl$KVM_SET_XCRS(r6, 0x4188aea7, &(0x7f0000d43000-0x18)={0x0, 0x0, []}) ioctl$KVM_RUN(r6, 0xae80, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000efe000)=0x6, 0x4) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f00006b8000-0x8)={0x0, 0x1, []}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f00003c6000)={{0x64a1, 0x3fd}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x14, 0x40000, 0x80000000, 0x5, 0x81, 0x81, 0x3ff, 0x0, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TPR_ACCESS_REPORTING(r6, 0xc028ae92, &(0x7f0000e8b000)={0x2, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f00005d8000-0x4)=0x7, 0x4) bind$inet6(r8, &(0x7f00000aa000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}, 0x0) [ 181.552119] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. 2017/11/15 00:16:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x100000001, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9, 0x0, 0x0, 0xd885, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x800040000200015, 0xa, 0x9ebf) bind$inet(r0, &(0x7f000099c000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) chmod(&(0x7f00007fd000)="2e2f66696c653000", 0x60) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ff6000-0x4)=0x0) perf_event_open(&(0x7f00003fb000)={0x0, 0x78, 0x9245, 0x1, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8033, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00001cf000-0x6)="727872706300", &(0x7f00001de000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = request_key(&(0x7f0000fe0000-0xd)="646e735f7265736f6c76657200", &(0x7f00006db000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008a4000)="2a2f2b00", 0xfffffffffffffff9) r3 = request_key(&(0x7f00001e7000-0xa)="73797a6b616c6c657200", &(0x7f00006c6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000171000-0x2)="5e00", r2) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x400000002, 0xa, 0x200000000005) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$revoke(0x3, r3) getegid() mmap(&(0x7f0000000000/0x928000)=nil, 0x928000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00004f4000)="2f6465762f6175746f667300", 0x40, 0x0) sendmsg$nfc_llcp(r5, &(0x7f00003d2000)={&(0x7f0000745000)={0x27, 0x24c6, 0x0, 0x7, 0x3, 0x80000ffff, "e05ceb335236991cc513faf11bed6fcbddd628593b1540e0d7c5b842df496ab7ff508d39ca439e140a9c3ec64dd98abc4c36badfc61657378f8003898340a0", 0x100000003}, 0x60, &(0x7f0000925000-0x20)=[], 0x0, &(0x7f00008b6000-0x100)={0x100, 0x88, 0xd5e, "5cccc8ec308a968a5a77a3b88f787195eba5556260265b130ca0b10d32641d666fe164fb9616cb758398867ee26fa16d3912343ead72f715ec7a007d0b1ef2f659c2a21fe2546cfa960d187874c5bf1675c2e0c0a7212b8971b8cf4827829651d19d2f29073c812c2c3422b519aabd1835f15bfa88b148b9bcfd3f832a5f54d43b8b27bb5afe46195390c98de0cff349a567ae59a50dccea658a1a0bfe7333f5663007fb7f4e3e66bef083865c89733a5e08da9d0790a579282b53d015cf985d432d4412382e7360cb7bfe8a265e0c3f3c6f11691998536d2c0183ec426e4a8e113da60a2a4d72fe58fdf9080ec40c"}, 0x100, 0x20044840}, 0x20000840) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000f76000)=[], 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r6 = socket(0x10, 0x2, 0x6) fcntl$getflags(r6, 0x40b) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000208000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000270000)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000e8d000)={0x0, 0x82, "d367fe721df15de6f6712b99c17c7218ac2e9c0244e3e96e50c4c935ab03110000f60afc01e7fb54014e8069e9c0037f4c18151e9c20eeaac53a8323fbf7e41cf826b0adead060440e0df41c7d836d741d19b9c8efa0a4dbc4b9d2c1adc1e7c504ffd1010d6e6d3291da542f6ed04337a3ce3ea21baf7e26d20933a4664855a2509c"}, &(0x7f000046e000-0x4)=0x8a) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00006c2000-0x8)={r7, 0x200}, &(0x7f0000765000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a12000-0x8)={r8, 0x8}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3) 2017/11/15 00:16:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r0 = syz_open_dev$mice(&(0x7f0000db5000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80001) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00004ed000)={0x0, 0x0}) bind$bt_hci(0xffffffffffffffff, &(0x7f00007c4000)={0x1f, 0x5, 0x1}, 0x6) io_setup(0x3, &(0x7f0000464000-0x8)=0x0) writev(r0, &(0x7f0000de0000-0x80)=[{&(0x7f000086f000-0x24)="82f3ddc1f644b02c219acc158ea1d640a98ffdd06f1aa98440db5eb68ae287717d916346", 0x24}, {&(0x7f0000962000)="8f89bbd552e31be84b167caddcbb17aa9afb22f221948b3f391f0c8d654b3072f219f546d0f11b", 0x27}, {&(0x7f00008ec000-0x1000)="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", 0x1000}, {&(0x7f00004d1000-0x5)="7ab8f333c2", 0x5}, {&(0x7f00005b1000-0x1b)="a219c835a421f5069a18bad1670e4dff0450cb7a11bdbcf4b595f2", 0x1b}, {&(0x7f0000f0d000-0xc1)="68aca716de79f50a7135289ab04559b9bc5b97857fe481ba60c743d6d456fea643a6df3cf23d9aeeadf5ac3680e89bdd012083620e08c89a61547f2ff16d0127bed0f94a61ddffb2623d4babfdcc687bdbb4c43b518bb1056a28a981959180bf7b2602fa8f879b1198aa70f95e9767ba10cb03be09076d196a01b9ec4104ac98d47b130885356c2136016d1de8f07bdfbd99d34075ffabd489955378c9f4715296a1e171810b936c43b18d2a946a91e9b7c5b5e1d1cf1d9cd735537846c9deb96d", 0xc1}, {&(0x7f00007ae000)="27b3e7338a55a5b201bd", 0xa}, {&(0x7f000039e000)="47390f35af8fef9eaea367ec50b59fc1d270e97014ba81534e6fec6618b394e990b4f0569c4bf2be9f1d4d5343c66d6090cacecfa285421907ec33d08e5e8d53b35a6feb1245da9926d4a7442396ab462f6c4001b962d07e2073291863bdb5ea47977527677505148baa97fc1df03b6cbfa849932762fdb8f8edfa22d56f6709c10db9e9a6331a9815ba1873554e7eb607ca8bf85f3105de09ab196024061e10402f6eed5e9ed4efcb", 0xa9}], 0x8) io_getevents(r1, 0x0, 0x3, &(0x7f00008ef000-0x100)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00000de000-0x10)={0x77359400, 0x0}) 2017/11/15 00:16:16 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000605000-0x40)={0x3, 0x1000, 0xb0d0, 0x94bd, 0x8, 0x9, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000012000)="2f6465762f7573626d6f6e2300", 0x3, 0x1000400) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f000000b000)="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", 0x1000, 0x40000, &(0x7f0000013000)=@l2={0x1f, 0xde, {0x8, 0x1, 0xe2, 0x8, 0x3f, 0xde}, 0x4, 0x8}, 0xe) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000012000)={0x0, 0x0, 0x4}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000014000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x700}) pipe(&(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000013000-0xc)={r2, 0x80000, r3}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000016000-0x1c)={0xffffffffffffffff, 0x7, 0x6, 0x5, 0x0, r1, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r4, &(0x7f0000005000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000009000-0x3b)="719d63be943889d9e84a2b619d1da941390fb2fc327b79c5b2419d0dc7beb19834efb91225a0d609643a0f906cee87ff6f0a1b82a967c9c0982016", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r4, &(0x7f0000002000-0x2)="56e2", &(0x7f000000c000-0x2)="2251", 0x0}, 0x20) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000013000)={r4, &(0x7f0000005000-0x32)="2517d069b2f7d2161cd58045119f8b52f337edc92e0c02deb148ab19f95fe44dd5e568bbacd8e86cd11f75b7de10140069b6", &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r4, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x1}, 0x20) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000004000-0x18)={r4, &(0x7f0000014000)="4698cb69d32611f74b4ff55c915672187d9234a0978f9b2324e66bb83667795d165f2a03dbcd24c5b452baf386bcb4fa08bb3d50af0c03f0d22bf4c0e8e9b88b030e229b5455fe6016c93524fdd39f8caee93944728a68f8525d56635adefe2b", &(0x7f0000014000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r4, &(0x7f000000c000)="", &(0x7f0000014000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0xbe0707fd2c8bf56c, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000b000)=0x10) mmap(&(0x7f000000f000/0x3000)=nil, 0x3000, 0x3, 0x32, r4, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r4, &(0x7f0000014000)=""}, 0x10) 2017/11/15 00:16:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x8000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8100b) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000038000-0x4)=0x4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x1de, 0x1ff, 0x2, 0x7}], &(0x7f0000fdc000-0x11)="00", 0x4000001000000, 0x0, &(0x7f00006aa000)="", 0x200000000000000, 0x0}, 0x30) r3 = dup(r2) ioctl$TCFLSH(r3, 0x540b, 0x3) r4 = socket(0x11, 0x802, 0x300) getsockopt$sock_int(r4, 0x1, 0x2, &(0x7f0000bce000)=0x0, &(0x7f0000450000-0x4)=0x4) setsockopt(r4, 0x107, 0x11, &(0x7f0000791000)="997a", 0x2) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000006000)=[], 0x5b, 0x0) gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00005ca000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000496000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bc2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006d6000)=0xc) mmap(&(0x7f0000436000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x80000000000001, 0x2) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f000086e000)=@generic={0x80000000, 0x3, 0xd2}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000c43000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000047b000)=0x14) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000615000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x80000000000, 0x2, 0x0, 0x0, 0x9, r6, 0x0}, {0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x5, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000f16000)=0x0) sendto$unix(r4, &(0x7f0000227000)="f8f0f1124d67545666d08aeab68e9d13d9f5be4ce407bf595ed6a9100eb1621b383f9283500e8e60a222547f86500256245709854f8b080bdf6f6f369d0a998a76bd3012ddeb29ed0cdd24a58d2d9359c1952c4547740ce8a43a23571f38bd9d90ac6b7cb5602d99f72dc3c9c77e1b2faa51826a4dd1bb6a8a224d05bceb6a9562ef52ac85a77c76df00e6fc0b1dbd2a6d6c4a4ef63d49489d9e6f76100225867ef72a11", 0xa4, 0x20000010, &(0x7f0000421000-0xa)=@file={0x1, "2e2f66696c653100"}, 0xa) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f000020d000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cdf000)=0x10) sendto$inet(r5, &(0x7f0000fdc000-0x40)="", 0x0, 0x0, &(0x7f0000fdc000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0xeb, &(0x7f0000734000-0xeb)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xdd, 0x1, 0x0, 0x0, 0x88, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @dccp={{0x3, 0x0, 0x4, 0x1, 0x1ff, 0x0, 0x0, 0x6, 0x0, "ab0b84", 0x1000, "cd8572"}, "eec985f6eb5e3e4309be262acb66736b2b5c33e12b3f55a87e3f9dc2bec5b25a75183044e8c9500c689ca810f0e6089d05a201f57062a13a889532dd65d7d140ac08cf597d502f1c2b1e07b765be255adf979b1010a7c10aee3224af5f53307f153a69d9c5ec841da2e7257be9a9d0b61097e8d0652b6a2292bdc3806dacf87866aca1f0d21d2846d05c989cab2b62c0904f04e20033103a4680eaef2e6dc7b80d7eacc73b4deda97639967549cd9932d577b9a0c73df8bbf4"}}}}}, 0x0) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f000076a000)=0x0) 2017/11/15 00:16:16 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000006000-0x8)="2e2f66696c653000", 0x42) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x8405, &(0x7f000001f000)="9f") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r0, &(0x7f0000013000-0x8)="2e2f66696c653000") r1 = creat(&(0x7f000000f000)="2e2f66696c65302f66696c65302f62757300", 0x10) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000000e000)="83952d1db15897426f1d25a50a671f3527c741f27406fcf34070600af17887961b8baef80ad286bb1bb4de524de760933e5f2a2d1f894f91f552589698cfaeae", 0x40, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000021000-0xe)="2e2f66696c65302f66696c65302f62757300", r0, &(0x7f0000021000)="2e2f66696c65302f66696c653000") mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000021000)="6d", 0x1, 0x0) faccessat(r0, &(0x7f0000018000-0x8)="2e2f66696c653000", 0x1, 0xc00) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x1000000, 0x41054, r0, 0x8000041) r2 = geteuid() r3 = getegid() r4 = getuid() fchownat(r0, &(0x7f0000020000)="2e2f66696c653000", r2, r3, 0x1c00) ioctl$TIOCSCTTY(r1, 0x540e, 0x6) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000008000-0x10)={0x1, &(0x7f0000022000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000001d000-0x1)={r5, 0x2}) ftruncate(r0, 0xdf0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x7, 0x8113, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f000000b000)="2e2f66696c653000", 0x17) chown(&(0x7f0000019000)="2e2f66696c65302f66696c653000", r4, r3) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/11/15 00:16:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000f06000-0x4)=0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000f62000-0xc)={0x0, @empty=0x0, @empty=0x0}, 0xc) bind$inet(r2, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f00006ef000)="2f6465762f6e65742f74756e00", 0x0, 0xa) r5 = fcntl$dupfd(r3, 0x0, r1) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000685000+0xa94)={0x0, 0x0}, 0x8) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00002bc000-0x4)=r5, 0x4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000d54000)=0xffff, 0x2) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f00004e7000-0x4)=0x0, &(0x7f000031c000)=0x4) syz_open_dev$tun(&(0x7f0000017000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x4000) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f97000)={r5, 0x7fff, 0x58, 0x72, &(0x7f00003b7000-0x58)="c3fecaebea2491bf9c8a1e52a4e0d342218e34b0c8723312eca2c0a44abb2fa674791919626e63c6fbe1a1365dfe8d1a81aff07a552260462c10977081ef264d58106c827b87b53c582cac3a5bcdfb606d1da67134c0d596", &(0x7f0000ce7000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, 0xb1}, 0x28) r6 = dup(r2) setsockopt$sock_int(r6, 0x1, 0x28, &(0x7f0000148000-0x4)=0xfc3, 0x4) write$tun(r5, &(0x7f0000896000)=@hdr={0x3, 0x0, 0x8, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x416, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x420) recvfrom$ax25(r6, &(0x7f0000be9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb, 0x142, &(0x7f0000a20000-0x10)={0x3, {"a251cbc7fc7a79"}, 0x40}, 0x10) r7 = epoll_create(0xffff) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f00006db000)=@assoc_value={0x0, 0x0}, &(0x7f0000726000-0x4)=0x8) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r1) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f000039c000-0x8e)={{0x98c, 0x1002, 0x80, 0x3, 0x9, 0x0}, 0x1ff, 0x3ff, 0x7, 0x4, 0x9ab, "a5128290749e4c0275f0d1cc4fbcd0f6017c1168d41d2821fd29c803e2e6bd28dceaaa71e491ce63e3267f83a9fc9810600d77150bddafd88dcbc1ea8f4668139d5d3d24b18d8edb98e3d4aab9a07f6e144d219a1be4cbd57b4ef1edcbe5dde343f697c05df6f7e95a73ee8a7d1c6b42165cd39dad7812cb413a"}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dfe000-0x11)="2f6465762f7667615f6172626974657200", 0xc0000, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f000072d000-0x28)={@generic="d508c61edf80c7dcb792ef6e35fc28de", @ifru_ivalue=0xffff}) 2017/11/15 00:16:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000264000-0xa)="2f6465762f7663732300", 0x5, 0x800) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000fea000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f00006c3000-0x9)="2f6465762f73672300", 0x0, 0x80080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000f7c000)={{0xa, 0x0, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x3, [0xff, 0x90, 0x6d, 0x2, 0xffff, 0x0, 0x3, 0x9]}, 0x5c) r2 = gettid() perf_event_open(&(0x7f000055d000-0x4b)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54000025, &(0x7f0000428000/0x2000)=nil) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000482000-0x10)={0x5, &(0x7f0000ba6000)=[{0x7, 0xe415, 0xfff, 0x1}, {0xffffffffffffff86, 0x6, 0x15, 0x5}, {0x40, 0x100000001, 0x7ff, 0x80}, {0xffffffffffffffe0, 0x2, 0x36, 0x7}, {0x8, 0x2, 0x2d, 0x40000}]}) shmctl$SHM_UNLOCK(r3, 0xc) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000373000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f66696c653000") r4 = syz_open_dev$usbmon(&(0x7f000013f000-0xd)="2f6465762f7573626d6f6e2300", 0x200000000000004, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000026000-0x10)={0x0, 0xa, &(0x7f0000866000-0xf4)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, @in6={0xa, 0x0, 0x7ee, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x3, 0x932, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}]}, &(0x7f0000559000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000cc3000-0xa0)={r5, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe4, 0x3, 0x3, 0x4, 0x34}, &(0x7f0000045000-0x4)=0xa0) inotify_init1(0x82000) r6 = dup(r0) ioctl$KVM_GET_TSC_KHZ(r6, 0xaea3) inotify_add_watch(r1, &(0x7f0000dba000)="2e2f636f6e74726f6c00", 0x8000000050) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54a924a6, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000fb6000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x1) select(0x40, &(0x7f0000e1c000)={0x8, 0x8, 0xf800000, 0x9000000000000000, 0xffffffff00000001, 0x4, 0xffffffff80000000, 0x8}, &(0x7f000004c000-0x40)={0x80000001, 0xba, 0x8, 0x6, 0x4, 0xaa, 0x4, 0x800}, &(0x7f0000ab8000)={0x7fffffff0000000, 0xdf0b, 0x8, 0x5be, 0x80, 0x1000, 0x483a, 0x800}, &(0x7f000081f000)={0x0, 0x0}) write$evdev(r7, &(0x7f00009a5000-0x30)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, r8}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCSCLOCKID(r7, 0x400445a0, &(0x7f0000031000-0x4)=0x1) r9 = socket(0x40000000015, 0x5, 0x0) setsockopt(r9, 0x100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4) 2017/11/15 00:16:16 executing program 4: modify_ldt$write2(0x11, &(0x7f00005b0000)={0x8, 0x20000800, 0x0, 0x2, 0x9, 0x5, 0x24, 0x5, 0x4, 0xfffffffffffffffe}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000001000-0x14)={0x3, "18d5ec3fdd"}, 0xd, 0x0) r0 = creat(&(0x7f00007d3000-0x8)="2e2f66696c653000", 0x20) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000c05000)=0x0) iopl(0x6) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000422000)=0x2, 0x4) clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="") flock(r0, 0x2) listen(r0, 0x0) r1 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009b7000)={0x0, 0x6}, &(0x7f0000729000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000057e000-0x10)={r2, 0x77, 0x73, 0x0}, &(0x7f0000fd6000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00008a2000-0x3)=0x9, 0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000c07000)={&(0x7f0000b38000)=[0x0, 0x0], 0x2}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000e45000-0x8)={0x0, 0x8}, &(0x7f00001c4000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000e07000)=r3, 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00006d5000)={0x5, &(0x7f00001c7000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000777000-0x40)={r4, 0x7, &(0x7f0000441000-0x1c)=[0x1, 0x5d31, 0xb8ab00, 0x20, 0x8, 0x10000, 0x2], &(0x7f00007a3000)=[], 0x20, 0x3, 0x1f, &(0x7f0000a6f000)=[0xfffffffffffffe00, 0x7ff, 0x3], &(0x7f0000650000-0x10)=[0x7d0, 0x1, 0x80000000, 0x8], 0x0}) geteuid() ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000623000)=0x80000001) 2017/11/15 00:16:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000248000)="2f6465762f73657175656e63657200", 0x101000, 0x0) get_thread_area(&(0x7f0000f4d000-0x10)={0x2000000000000000, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() listxattr(&(0x7f00006a1000)="2e2f66696c653000", &(0x7f0000a6b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea8000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000e0c000)="2e2f66696c653000", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x8040000000010) sendmsg$netlink(r5, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000009000-0x1118)=[{0x14, 0x10, 0xfffffffffff7ffff, 0x0, 0x0, "03"}], 0x14}], 0x1, 0x0, 0x0, 0x40000}, 0x4) signalfd(r5, &(0x7f0000ac8000)={0x5be6}, 0x8) read(r2, &(0x7f000010c000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8) bind$unix(0xffffffffffffffff, &(0x7f0000cce000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) listen(r4, 0x2008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = fcntl$dupfd(r3, 0x406, r3) ioctl$KDMKTONE(r6, 0x4b3b, 0x802) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000cec000)={0x0, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6ca}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000047e000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000924000-0x6f)={0x0, 0x67, "d4ec5bb98f9227bc591284f4e51ab65d4cb3f1c7fa7401c8167d715a0909bf101efbe62ca50cd1728816a5dd02bb0dd4eab0ad57ef8b367fe0ff15912e1c373f15f9172d9d9b182b924da97505cea2cb481602b01e0ae605b4f9e42bbd86f5e8aa44356dfc9664"}, &(0x7f00003ce000-0x4)=0x6f) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00002c9000)={0x0, 0x7fffffff}, &(0x7f0000c89000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000de9000)=@assoc_id=0x0, &(0x7f00006e4000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00005b8000)=@assoc_value={0x0, 0x6}, &(0x7f0000a8d000-0x4)=0x8) 2017/11/15 00:16:16 executing program 7: mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x3, 0x804, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000de4000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000de4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000de4000-0x8)={0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x14, 0x80006, 0x4) bind(0xffffffffffffffff, &(0x7f0000de4000-0x10)=@ax25={0x3, {"14556a3ac3e101"}, 0x4436}, 0x10) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000de4000)="2e2f66696c653000", 0x1ffffe, 0x22) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000002000)=0x1c) mmap(&(0x7f0000000000/0xe9a000)=nil, 0xe9a000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x6, 0xfffffffffbfffffe) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000ca7000-0x2)=0x8000, 0x2) mmap(&(0x7f0000e9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x200000, 0x200000002006, &(0x7f0000001000-0xd8)="6bdfb25300205a1a6b9fdf5a243efe15a080351f8bb8d8bae2944a4aba1e6e90d4162c34dc42eb55078d26c1351716eec7d0b719cf83b4b5b4e36b75c21a964491318cac4a6c8798d2d92b9f961ee81cc5f83e72b0513dd5a2d58438f04060d0a24ad04ea6940f9f9be83bc6ce86d868e3219d24396b1779f4bd85a62bedef69cc8a647c08833a73a2a7ec19b7b8c2ab6abec2775deb6d485c1bbe122488fe93048f736f83b4be424fd97da20009afe5c370d73ab64ac02043d80e39c06b3742f9271149a5280aad21e2bc30880dad9bc071b6484179d39c", 0xd8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000001000)={@generic="60a9150100000005000000c80e060053", 0x7}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002000)={r1}) getpeername$netrom(r3, &(0x7f0000002000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000de3000)=0x10) setsockopt(r2, 0x0, 0x4000000000c8, &(0x7f0000000000)="0a0e7a00", 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000004000-0x160)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x400000010208000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x41007ef, 0x8, 0x0, "86533338c59577e7bb4915ed534306c3e0cf8f9ab6e95a392d53d238e6226369905b530cb52ba0b3cbd115000e54fd08ead15d31c72b16756afcb0fea1dd11b36b72b593a6fb23a868af8c8face5f814"}, 0x160) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000e9b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f0000002000-0xd3)="7a4e77d0dbcc821defeb2e9d468e4bf626098fcf5d6a55b21f6110d22a25e3c9bda80000e35ed90204acca738c6c9ab4e1728c89d4c0cdde673e7213ff7f853ccc0adc67adc236ddd72da6e81162d6f347acd4c0035b9c8825305a26f94aed833b249fb131a06e7f39695aedae8aed705e390ef1d40920f6063c31135d242f0677905fce09af12fa9a5e671c7d94454cd799572f4c7b00f84664d956409e79e34a2f086f46934994e2a81b8f4971150738e6049a6b32d877e8740fa9226d9f12fc443759dfe104befa4069487ec842924773b8", 0xd3, 0x61) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000000000)=@rc={0x1f, {0x8, 0x2, 0x1000000000000005, 0xfffffffffffffff8, 0x200, 0x3}, 0x5}, 0x9) setsockopt(r2, 0x0, 0xc9, &(0x7f0000006000-0x4)="", 0x0) 2017/11/15 00:16:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000a12000)={0x0, 0x0}) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") r1 = getpgrp(0x0) setpriority(0xfffffffffffffffc, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000561000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000d6c000-0xc)={0x3, r4, 0xffffffffffffffff}) getdents(r5, &(0x7f0000b97000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b72000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8dbb, 0x0, 0x0, 0x0}, @map={0x5f34, 0x6, 0x6, r5}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) ioctl$KVM_SET_MEMORY_ONDEMAND_STATE(r3, 0x4010aef5, &(0x7f000009e000-0x10)={0x3, &(0x7f000040c000)=[{0x3000, 0x1}, {0x7000, 0x6}, {0x10000, 0x5}]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x2, 0x0) move_pages(r1, 0x1, &(0x7f0000746000)=[&(0x7f0000d10000/0x4000)=nil], &(0x7f0000038000-0x14)=[0x0, 0x8001, 0x2, 0x832, 0x7f], &(0x7f0000b11000-0xc)=[0x0, 0x0, 0x0], 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000a27000-0x9)="2f6465762f6b766d00", 0x111000, 0x0) r6 = socket(0x10000000010, 0x2, 0xc) setsockopt$inet_dccp_buf(r6, 0x21, 0xc0, &(0x7f0000ef4000)="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", 0x1000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000e9d000-0x8)=@assoc_value={0x0, 0x7fff}, &(0x7f0000f72000-0x4)=0x8) ptrace$setopts(0x4206, r1, 0x8d1, 0x100020) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000e25000-0x18)={0x1, 0x0, [{0x1d9, 0x0, 0x0}]}) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0xa) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000727000-0xa0)={r7, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x40000000000004, 0x22, 0x2, 0x1}, &(0x7f0000f72000-0x4)=0xa0) write(r6, &(0x7f0000f6d000-0x20)="1f0000000104ff00044345bb0700020000d100000900030020002200001200", 0x1f) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f00007ac000)={r7, 0x6, 0x2, 0x3, 0x3, 0x1, 0x3, 0xd3, {r7, @in={{0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, 0xd60, 0x10000, 0x800, 0x200}}, &(0x7f0000f72000)=0xb8) getsockopt$bt_sco_SCO_OPTIONS(r6, 0x11, 0x1, &(0x7f0000f72000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f71000)=0x92) 2017/11/15 00:16:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f66696c653000", &(0x7f0000001000-0xa)="2e2f66696c653000") r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$urandom(&(0x7f00003f2000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x20000) sendfile(r0, r1, 0x0, 0x1) perf_event_open(&(0x7f000000a000)={0x7, 0x78, 0x0, 0x0, 0x67f0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x100, 0x8, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0xfffffffffffffffb}, "706f7274300000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000", 0x84, 0x1040, 0x49ac, 0x10fef, 0x80, 0x6, 0x2000000000000009, 0x0, 0x7, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000b0f000-0x4)=0x0, 0x4) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = fcntl$dupfd(r4, 0x4dcb3917de817a83, r2) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f000031f000+0x2b7)={{&(0x7f0000673000/0x2000)=nil, 0x2000}, 0x1, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00009e1000-0x4)={0x100000000}, 0x4) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000efb000)={0x5000, 0x14000, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fa8000)="2f6465762f72746300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000822000-0x8)={0x0, 0xffffffff}, &(0x7f00008fe000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000ea9000-0x10)={r9, 0x10001, 0x4, 0x0}, 0x10) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000e7a000)=0x64a9) ioctl$KVM_RUN(r7, 0xae80, 0x0) r10 = dup2(r4, r3) mq_timedreceive(r10, &(0x7f00000d7000)="0000000000000000000000", 0xb, 0x100000001, &(0x7f0000bd0000-0x10)={0x0, 0x989680}) ioctl$KVM_RUN(r7, 0xae80, 0x0) r11 = syz_fuseblk_mount(&(0x7f0000986000)="2e2f636f6e74726f6c00", &(0x7f0000fb1000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r11, 0x8004e500, &(0x7f0000000000)=r11) dup2(r11, r11) 2017/11/15 00:16:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd433, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x400000000000003f) r1 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) bind$inet6(r1, &(0x7f0000e48000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0xffffffffffff0001) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c2e000-0x4)=0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = syz_open_dev$mice(&(0x7f0000598000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40000000100) bind$netlink(r4, &(0x7f0000395000)={0x10010000, 0x0, 0x1, 0x518}, 0xc) r5 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) socket$netlink(0x10, 0x3, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_buf(r5, 0x29, 0x3d, &(0x7f0000101000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006a1000-0x4)=0xf7) write$tun(r5, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x4, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x1010, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x2, 0x2, 0x4, 0x1, 0x8, 0x0, 0x0, 0x8, 0x9140, "824d5d", 0x1, "e31d85"}, "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"}}}}, 0x1042) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00001f0000)=0x7fffffff, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000009f000)={0x0, 0x9, &(0x7f000033f000)=[@in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x81}, @in6={0xa, 0x3, 0xffffffff80000000, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f52000)=0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000082000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00004a1000)={r7, 0x3, &(0x7f0000fc3000-0x48)=[@in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3d24}, @in6={0xa, 0x1, 0x2f74, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000053b000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000db1000)={r7, 0x9, &(0x7f00000a9000-0xcc)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x1, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa8a4}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c55000)=0x10) connect$inet(r2, &(0x7f0000425000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/15 00:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) readv(0xffffffffffffffff, &(0x7f00005db000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = perf_event_open(&(0x7f0000b3a000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbd, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) read(r1, &(0x7f0000dcb000)="000000000000000000000000000000000000000000000000", 0x18) getresgid(&(0x7f00005d8000-0x4)=0x0, &(0x7f00006ae000-0x4)=0x0, &(0x7f0000e2c000)=0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000bfc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x83dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) clock_gettime(0x0, &(0x7f0000dab000-0x10)={0x0, 0x0}) pipe(&(0x7f0000be9000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f00009ba000-0x4)=0x6, 0x4) recvmmsg(r3, &(0x7f000075f000)=[{{&(0x7f0000cf3000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002a7000-0x40)=[{&(0x7f0000a95000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f00000ba000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000351000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000e4c000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}], 0x4, &(0x7f000000e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b, 0x9}, 0x40}, {{&(0x7f0000d4e000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000a6f000)=[{&(0x7f00005c2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000563000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000dfa000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}], 0x3, &(0x7f0000d73000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x5}, 0x5}, {{0x0, 0x0, &(0x7f000061c000)=[{&(0x7f0000ba0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f00008b6000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000ed1000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f0000cd4000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f00005d6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f00008b6000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000f2c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f00004d4000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f00005c7000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000aad000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}], 0xa, &(0x7f00002cc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1f}, 0x5}], 0x3, 0x10023, &(0x7f0000f3d000)={r5, r6+30000000}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup2(0xffffffffffffffff, 0xffffffffffffffff) add_key(&(0x7f0000a83000-0x8)="6b657972696e6700", &(0x7f0000553000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002cc000)="cc", 0x1, 0xfffffffffffffffe) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r2, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) rename(&(0x7f0000bda000)="2e2f66696c653000", &(0x7f00004b9000-0x8)="2e2f66696c653000") writev(0xffffffffffffffff, &(0x7f000073a000-0x20)=[{&(0x7f000005a000)="", 0x0}], 0x1) 2017/11/15 00:16:17 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x201000440, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002f4000)="2f6465762f7161745f6164665f63746c00", 0x470942, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000027000-0x2)=0x6, &(0x7f00004d5000)=0x2) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x3b, &(0x7f0000ddc000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f00006ac000)=0x1e) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000077e000-0xf)="2f6465762f73657175656e63657200", 0x10000, 0x0) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000844000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) write(r5, &(0x7f0000de3000-0x30)="b63db85c1e0d00000001b29d00000dff97ff04ee5ed2bc7018cebc9bff23010008874b6700e22c9b160e96aa2fae1a9c", 0x30) write(r5, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) socket$inet_tcp(0x2, 0x1, 0x0) select(0x40, &(0x7f0000924000-0x40)={0x6, 0x1, 0x0, 0x2, 0xae87, 0x2, 0x1000, 0x400}, &(0x7f0000ed7000)={0xc7d2, 0x3, 0x0, 0x3, 0x3, 0x7, 0x80000001, 0x4}, &(0x7f000007e000)={0xffffffffffffffc4, 0x1000, 0xfffffffffffffffb, 0x1000, 0xf3da, 0x8, 0x4, 0x7}, &(0x7f0000815000)={0x0, 0x2710}) write$evdev(r5, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) readv(r5, &(0x7f0000f46000-0x38)=[{&(0x7f0000ebb000-0x55)="00", 0x1}], 0x1) ppoll(&(0x7f0000ed5000)=[], 0x0, &(0x7f00005ee000)={0x0, 0x989680}, &(0x7f0000925000-0x8)={0x0}, 0x8) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000d31000-0x18)=[@text32={0x20, &(0x7f00001de000-0x50)="0fc72936f30f52d80f300fc75f09b8010000000f01d9b9d70b0000b88a000000ba000000000f3066ba2000b000eeb8010000000f01c13e2e2ef2f2f466baf80cb8b8894589ef66bafc0cb8b40d2d31ef", 0x50}], 0x1, 0x20, &(0x7f000012e000)=[], 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c51000)="2f6465762f6877726e6700", 0x200, 0x0) msgget(0x2, 0x200) ioctl$EVIOCGPHYS(r6, 0x80404507, &(0x7f0000eae000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f00003ad000)={@generic="1f5734de8b7af1fd65d1cf075feef6e5", @ifru_flags=0xb01}) 2017/11/15 00:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000bcf000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x400) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000a7000)={0x0, 0x8}, &(0x7f00008fc000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00007ad000-0xa0)={r3, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100000001, 0x5, 0x3ff, 0x8}, 0xa0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00008c4000-0x4)=0xda8, 0x4) ioctl$VT_RELDISP(r2, 0x5605) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000680000-0x33)="") [ 182.184374] audit: type=1326 audit(1510704977.051:2801): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=22202 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 2017/11/15 00:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x1041, &(0x7f00001fa000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000fe, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00001f9000-0x8)=0x0, 0x7) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000d8e000-0x38)={&(0x7f00004a2000)=@full={{0x3, {"b4796ed73b9d62"}, 0x2}, [{"adf4494e8118f6"}, {"6bddccdde355bd"}, {"2df2cf81a68ea9"}, {"182297cc9cff11"}, {"bc4350ffdd7b57"}, {"71150312055ff5"}, {"b094b5f2378a4c"}, {"203928b09482dd"}]}, 0x48, &(0x7f00009f1000)=[{&(0x7f000070b000)="82fc42a2298f91ef7d2801aa1598ccd836d2cd50dc1ea12f14c9ea26cc7b6459561dd483480aea0af87aa9c9933e5768218ada89e18ad1d93c9579c8a049950238e73b144beec1754b57cf51e9bfae288dea7ff135678d66652fb71c8ba2f17cddba9ad190e752baf0cd89c5169d0f5f8e2322109d81d67bc4ec50cc12ea532160a6973f3bda8f3e6a8e72ae9c728d9613bbf19d521701ad41807aa666be278141f92bd028c90a19a0b9d867f704398c0c4b53da7ac54327706f92f22d492d0d5618c93b6a0ddce2af60d526", 0xcc}, {&(0x7f0000c90000)="9c3af37eabdb506e040b11d85c3d0c86b90f0975c06accca62dcf499818d8e7393d392df3c7cb7fd5cbe682ffe5269f9d254b379d0803489bfdea258a5dfcd784ca3d9e07512cdd2c3fa95f7b0592d0a6fda691fc721b84d9d3a71a5c06c3e71063c5ddd40fe826577e10a70c516731179842e716bd1ca08c03340bc7ff4ee4b71d51d12bb3091a22fd5b6ef31921aa2a99ddc9f449fe7e879878d9cc9387af4442716d0bc4409a6f41d16e5dbbe47f5c507f95f282a7f01", 0xb8}], 0x2, 0x0, 0x0, 0x0}, 0x800) r1 = syz_open_dev$mice(&(0x7f0000124000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x82) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00003e5000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00009b4000-0x90)={0xfffffffffffffffe, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f000065b000-0x10)={0x8, &(0x7f000073a000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) readlink(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0xa)="00", 0x1) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r2 = inotify_init() r3 = epoll_create(0x1) inotify_add_watch(r1, &(0x7f00009b6000)="2e2f636f6e74726f6c00", 0x8) r4 = inotify_init1(0x40080000) r5 = add_key(&(0x7f0000246000)="6465616400", &(0x7f0000c2f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r5, 0x6100002) readv(r4, &(0x7f00006c5000-0x10)=[{&(0x7f0000f99000)="0000000000000000000000000000000000", 0x11}], 0x1) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000bee000-0x10)={0x8, &(0x7f00009a6000-0x20)=[0x82a9, 0x8, 0x55bb, 0x2, 0x9, 0x6, 0x4, 0x8000]}) inotify_add_watch(r4, &(0x7f000001f000-0xa)="2e2f636f6e74726f6c00", 0x100000a) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00001a0000-0x78)={0x1, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, 0x81, 0x8, 0x9a5e, 0x8000, &(0x7f0000486000)=@common="67726530000000000000000000000000", 0x1, 0x8, 0x5}) bind$inet6(r0, &(0x7f00008e6000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xb57a}, 0x1c) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000f3f000-0x4)=0x200000000000004, &(0x7f0000edc000-0x4)=0x4) dup2(r2, r3) rmdir(&(0x7f0000f99000-0xa)="2e2f636f6e74726f6c00") semget(0x0, 0x4, 0x2) fcntl$dupfd(r0, 0x406, r2) [ 182.215892] device gre0 entered promiscuous mode 2017/11/15 00:16:17 executing program 4: mmap(&(0x7f0000dfe000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f00002c0000)="2900", 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00002ee000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00002ee000-0x8)={r4, r5}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000032000-0x8)={r6, 0x0}) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f00002ef000)={r6, r7}) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000255000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000195000/0x4000)=nil, 0x4000, 0x1000005, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000246000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r10, 0x8919, &(0x7f00002f0000-0x20)={@generic="105786091fe87aec30bca255753bb777", @ifru_flags=0x400}) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000121000)=0x6) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r10, 0x400454cb, &(0x7f00002f0000-0x4)=0xfff) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000162000-0x49)={0x0, 0x41, "e960a9e258d267cd17ecd56aa5b47e8202a7ac5d1306821322499724d976f255f0e785308337c688c5744b67952e20bcb1ff6fd1aff94fca666e2e76721cfe8b8d"}, &(0x7f000019f000)=0x49) mmap(&(0x7f000007d000/0x1000)=nil, 0x1000, 0x1ffffff, 0x800000032, r10, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00001a7000-0x8)={0x0, 0x7ff}, &(0x7f000014e000-0x4)=0x8) mmap(&(0x7f000007f000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00002ed000)={r13, 0xa54, 0x7, 0x8, 0x8, 0x100, 0x10ffffffff, 0x7c00000000, {r14, @in6={{0xa, 0x1, 0xc2f, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x80000001, 0x8, 0x8, 0x8}}, &(0x7f00002e9000)=0xb8) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r10, 0xc008640a, &(0x7f0000161000-0x8)={r6, r9}) ioctl$PERF_EVENT_IOC_REFRESH(r11, 0x2402, 0x2) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r10, 0x84, 0x1e, &(0x7f0000004000)=0x0, 0x4) write(r2, &(0x7f000019c000-0x26)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000011000)={&(0x7f0000000000/0x1000)=nil, 0x5, 0x7, 0x80, &(0x7f0000208000/0x2000)=nil, 0x6}) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r10, 0x540f, &(0x7f0000048000-0x4)=0x0) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) stat(&(0x7f000001e000)="2e2f66696c653000", &(0x7f00002f2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f00002ef000)={0x0, 0x0, 0x0}, &(0x7f0000094000)=0xc) sendmsg$netlink(r2, &(0x7f000008d000-0x38)={&(0x7f00002d1000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000003f000)=[{&(0x7f00000e6000)=[{0x11, 0x31, 0x301, 0x0, 0x1000, "55"}], 0x11}], 0x1, &(0x7f00000a5000-0x88)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @rights={0x30, 0x1, 0x1, [r10, r12, 0xffffffffffffffff, r1, r1, r10, r11, r11]}, @rights={0x10, 0x1, 0x1, []}], 0x4, 0xffffffffffffffff}, 0x0) [ 182.223933] sg_write: data in/out 3322/6 bytes for SCSI command 0x0-- guessing data in; [ 182.223933] program syz-executor7 not setting count and/or reply_len properly [ 182.272115] audit: type=1326 audit(1510704977.051:2802): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=22202 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452879 code=0x7ffc0000 2017/11/15 00:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c27000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x4) sendto$inet6(r0, &(0x7f0000f6f000)="8d", 0x1, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = syz_open_dev$usbmon(&(0x7f0000438000)="2f6465762f7573626d6f6e2300", 0x1, 0x882) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000d2f000-0x4)=0x0, 0x4) [ 182.319506] audit: type=1326 audit(1510704977.051:2803): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=22202 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 [ 182.346741] audit: type=1326 audit(1510704977.055:2804): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=22202 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452879 code=0x7ffc0000 2017/11/15 00:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00007a9000)="2f6465762f696e7075742f6576656e742300", 0x7c, 0x200000000) fallocate(r0, 0x1, 0x6ffffd, 0x1) r1 = syz_open_dev$tun(&(0x7f00006cc000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000042b000-0x4)=0xffffffff) mmap(&(0x7f0000000000/0xdb8000)=nil, 0xdb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f000009c000)=0xd5, 0x4) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x20000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003cc000/0x3000)=nil, 0x3000, 0x7, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000dbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d64000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x800) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000031000)="e25346814cc22325c7dc91cb728e6d6b3ae1111e7ee4e466339e5fc4e68da4d03288d4ea", 0x24) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r2, &(0x7f0000bf4000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000dbf000)=0x6) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r4, &(0x7f0000035000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b94000)=0x10) 2017/11/15 00:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000fd1000-0x4)=0x0, 0x4) recvmmsg(r0, &(0x7f0000274000)=[{{&(0x7f0000d6d000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000041e000-0x20)=[{&(0x7f00000d8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f00001fa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}], 0x2, &(0x7f000007a000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4, 0x4}, 0x5}, {{&(0x7f000006b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a19000)=[{&(0x7f0000be1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009cd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}], 0x2, &(0x7f0000bd1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0, 0x8}, 0x0}, {{&(0x7f0000a49000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000697000-0x90)=[{&(0x7f0000a3b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00005c9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f00002fd000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000474000-0x15)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000036000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f00000b0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f0000059000-0x8)="0000000000000000", 0x8}, {&(0x7f0000785000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000b53000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}], 0x9, &(0x7f0000f26000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000c91000-0x10)=[{&(0x7f0000164000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}], 0x1, &(0x7f00006bd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x7}, 0x0}, {{&(0x7f0000cd5000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000049d000-0x50)=[{&(0x7f00005e1000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000e23000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f00008e8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000b9e000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000794000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}], 0x5, &(0x7f0000b1e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x5}, 0x8000}, {{0x0, 0x0, &(0x7f0000cbd000)=[{&(0x7f0000bf6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000a36000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000ff8000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f000041b000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f0000898000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000399000+0x549)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00008a0000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000e37000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}], 0x8, &(0x7f0000d20000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe, 0x8}, 0x10001}], 0x6, 0x40000000, &(0x7f00005e8000)={0x77359400, 0x0}) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004d0000-0x8)=0x7) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") r1 = syz_open_dev$usbmon(&(0x7f00009ef000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x0) r2 = inotify_init1(0x810) inotify_add_watch(r2, &(0x7f000002e000)="2e2f636f6e74726f6c00", 0x4000036) r3 = open(&(0x7f0000e63000-0xa)="2e2f636f6e74726f6c00", 0x10000, 0x0) bind(r1, &(0x7f0000eaf000-0x10)=@llc={0x1a, 0xff, 0x9, 0x4, 0x3, 0x40000000, @random="d4afea049f17", [0x0, 0x0]}, 0x10) fchmod(r2, 0x4000000000002021) dup3(r3, r2, 0x80000) read(r1, &(0x7f0000ec6000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f000000f000)="2f6465762f73672300", 0x0, 0xb102d15428106b92) socket$netlink(0x10, 0x3, 0xf) bind$bt_rfcomm(r4, &(0x7f0000ff1000-0x9)={0x1f, {0x9, 0x4, 0x7, 0x2, 0x5, 0x6f3a}, 0x4}, 0x9) sendto$inet(r0, &(0x7f0000dbc000-0x481)="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", 0x481, 0x4, &(0x7f00005e0000)={0x2, 0x2, @rand_addr=0x34b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000b02000)=0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000ffb000-0x4)=0x0) ioctl$TCSBRKP(r1, 0x5425, 0xffffffffffff7ffe) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00003ac000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = epoll_create1(0x40001000080000) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000668000-0x1)=0x4000000, &(0x7f0000480000-0x8)=0x1) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c6c000)={0x0, 0x0}) [ 182.365970] sg_write: data in/out 3322/6 bytes for SCSI command 0x0-- guessing data in; [ 182.365970] program syz-executor7 not setting count and/or reply_len properly [ 182.369934] device gre0 entered promiscuous mode [ 182.390326] audit: type=1326 audit(1510704977.056:2805): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=22202 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 2017/11/15 00:16:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b94000)="2f6465762f73672300", 0x0, 0x500) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xc128, &(0x7f0000d9e000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00004e8000-0xc)={0x0, 0x0, 0x0}, 0xc) ioprio_get$uid(0x3, r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000dbf000)={0x0, 0x20000000}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r5 = getpgrp(r2) setpriority(0x0, r5, 0x85) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000096d000)="2f6465762f73657175656e6365723200", 0x2040, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00002a0000)=[], 0x0) r7 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000340000/0x2000)=nil) shmctl$IPC_SET(r7, 0x1, &(0x7f0000524000)={{0x7, r3, r4, r3, r4, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x100000001, 0x0, 0x0, 0xc456, r1, r2, 0x2, 0x0, 0x0, 0x0}) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$TCSETS(r0, 0x5402, &(0x7f00006cd000-0x24)={0x3, 0x3, 0x3, 0x3, 0x94, 0x4000010001, 0x8, 0x81, 0x1, 0x5, 0x1, 0x100000001}) ioctl$KVM_ENABLE_CAP(r8, 0x4068aea3, &(0x7f0000546000-0x68)={0x74, 0x0, [0x7, 0xfffffffffffffff8, 0x1f, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknod(&(0x7f0000935000)="2e2f66696c653000", 0x8010, 0x9) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) timerfd_create(0x3, 0x80000) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000dc1000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text64={0x40, &(0x7f0000eda000-0x4d)="0f01c84b66b823db8888e02e430f328e0bd8c48139390241926cd30f8549be00000f20c00fae3b0fa2c048b895000000000000000f23d00f210235300000060f23f8490fc76f00660f38804e8d", 0x4d}], 0x1, 0x0, &(0x7f000064c000)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) syz_open_dev$mouse(&(0x7f00004e7000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x400101000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r6, 0x54a3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x33, 0xffffffffffffffff, 0x0) [ 182.430314] audit: type=1326 audit(1510704977.057:2806): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=22202 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=298 compat=0 ip=0x452879 code=0x7ffc0000 [ 182.462640] audit: type=1326 audit(1510704977.057:2807): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=22202 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 [ 182.462656] audit: type=1326 audit(1510704977.057:2808): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=22202 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452879 code=0x7ffc0000 [ 182.462668] audit: type=1326 audit(1510704977.057:2809): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=22202 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 2017/11/15 00:16:17 executing program 5: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000822000)={0xe, 0xfffd, 0x401, 0x8000000000400, 0x8, 0x0, 0x3}, 0x1c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x1, 0x80, 0xf, 0x4, 0x0, 0x0}, 0x1c) mmap(&(0x7f000038d000/0x1000)=nil, 0x1000, 0x1000004, 0x20032, r0, 0x0) mmap(&(0x7f0000e51000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe1000)={r1, &(0x7f000094b000-0xd5)="b558abefd044f6f76287bafc75e7e378d93854409ad2c1b9334e20494fd9030b473ba02d6136a0e18c4cda3ff6617b4b5e50af94cf52b4f17e138c6d53e85754b2f978553746dcbe6db02ab6378815b469bf1be1459b5c44a4f0aa09a53e39d9096100d65ddee7e837e529cdec5de0a3e759aca93f02f06b1c113698ce72d917da0c01eabd2f386edf01c8a209b58d4822c7a0bba6b1620c6299cdb3da1f1ba407f82c22f6d6852ac3d2a2618404e32423acfd81e25a3fa31844cf65d5b96aa7a1890813838fb469c0c6a232f3ab01a143e40f91", &(0x7f0000fe1000)="2a0d8c42a59a5d48c143e2b1e56806daca0dd4daa6978e4e77f502eb0af7cd82c5c25d07bdaf64c94dc3856ef8902478b16ae4c026ff444bb722", 0x400}, 0x20) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b93000/0x3000)=nil, 0x3000, 0x1, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x3000)=nil, 0x3000, 0x3, 0x4050, r0, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x85) openat$rfkill(0xffffffffffffff9c, &(0x7f000034f000)="2f6465762f72666b696c6c00", 0x0, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000515000+0x16e)="2f6465762f7161745f6164665f63746c00", 0x4000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00007fd000-0xa)="68696768737065656400", 0xa) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x4000000000, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000483000-0x8)={0xffffffffffffff42, 0x2}, 0x8) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000e37000/0x18000)=nil, &(0x7f0000b63000-0x18)=[@text32={0x20, &(0x7f0000853000)="0f22150f00910088000066b844000f00d0b9720b0000b82143b855baaabf3b090f300f0766baf80cb886019785ef66bafc0cecb9a9080000b805000000ba000000000f30c744240000000000c7442402381c0000c7442406000000000f01142466b805018ec0c4e20dba32", 0x6b}], 0x1, 0x0, &(0x7f000021e000-0x20)=[], 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f000049d000)={0x0, 0x0}, &(0x7f00004ac000)=0x10) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f00006c2000)={0x1000, 0x0}) readahead(r5, 0x1, 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/11/15 00:16:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000f91000)={0x0, 0xfffffffffffffff7, []}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f000057b000)={0x27, 0x0, 0x0, 0x80000001, 0xfffffffffffefffe, 0x96, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup(r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000030a000-0x20)={@loopback={0x0, 0x1}, 0x80000001, 0x0, 0x3, 0x1, 0x21c5, 0x100000001, 0x5}, &(0x7f000096c000-0x4)=0x20) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000dbf000-0x20)={r1, 0xffffffffffffffff, 0x9, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000465000)={0x7, [0x8e3, 0x7fff, 0x7ff, 0x3ff, 0x8001, 0xceff, 0x100000000]}, &(0x7f00006d2000)=0x12) perf_event_open(&(0x7f0000644000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x489, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x1, 0x0, &(0x7f0000433000)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000116000)={0x0, 0x9, 0x8, 0xd6, 0x2, 0x9}, &(0x7f00003bb000)=0x14) prctl$intptr(0x20, 0xffffffffffffffff) connect(r1, &(0x7f0000e88000)=@hci={0x1f, 0x401, 0x2}, 0x6) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000cb4000)=0x36763b34) r3 = socket(0xa, 0x1, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000231000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3ff, 0x2) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000513000-0x18)={0x0, 0x0, 0x1b0a37b8, &(0x7f00001af000-0x7)=0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000edb000)={0x0, 0x0, 0x7ffc, 0xc2dd, 0x10001, 0x102}, &(0x7f0000d9c000)=0x14) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x1, 0x2, 0x8, [{0x2e4, 0xf1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9c7, 0x1000000000000000, 0x2, 0x0, 0x0, 0x581, 0x0, 0x0, 0x0}, {0x40000000000003, 0x3, 0xffffffffffffff85, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0xffffffffffffffff, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0}, {0x1f, 0xffffffff, 0x80000000005, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0}, {0xb6b9, 0x0, 0x1, 0x0, 0x0, 0x1001, 0x0, 0x0, 0x0}, {0xfffffffffffffffc, 0x8001, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0xffffffffffffff5a, 0x6, 0x0, 0x0, 0x2080, 0x0, 0x0, 0x0}]}) r5 = accept4$inet6(r1, 0x0, &(0x7f0000ed7000-0x4)=0x0, 0x0) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000fc9000)="6fdb99f4030329df1feaa53a4b0cbccb021879861077b9b4666d00000000000000ff8caa78c24cdd055405d88c0227517e932b07d8a2657d305e62b748321578dfe572f4e524e66e6094ad3fa1a75aaa64db5767a5c82b85f220000000153c453298d014fad30ab9f7debbdf903b8a6867e7d8d596b419e2a09d8aac4aacbb4c45bdbc0185904ad85f6a9cade051c14f369aa9bd7cc3d9da9f1cd5aecc07512308bdeea36fd1b170b7d9b52e5171e67c6f1c152078dbf5779b6e1996dab7f3a6956bd7f0fbeed6fab8c7b70869735f06e6b6a2d8c74d388a6bff0385") ioctl(r3, 0x8918, &(0x7f0000000000)="") accept$packet(r3, &(0x7f0000724000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b66000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000691000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ada000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000034f000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x4, 0x1, 0x4, 0x1b, 0xa0, 0x20, 0x400, r6, r7}, {0xee7, 0xdda, 0x8000, 0x7fff, 0x100000000, 0x1, 0x7, 0x3}, {0x0, 0xeaf, 0x6, 0x3b7}, 0x5, 0x6, 0x5, 0x1, 0x95, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8000}, 0x9, @in6=@loopback={0x0, 0x1}, 0x1, 0x3, 0x2, 0x1, 0x0, 0x8, 0x101}}, 0xe8) ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f0000519000-0x20)={"feb4cfd432e8adba1d96715050366dd9", {0x4, 0x7, 0x401, "9b7d05231ee5", 0x9, 0x0}}) socket(0x11, 0x80003, 0x1ff) sendmmsg$nfc_llcp(r3, &(0x7f0000de7000)=[{&(0x7f0000157000-0x60)={0x27, 0x7, 0x6, 0x6, 0x6, 0x1, "5222614ea7e60ca5c79eb2bac6c70ad882ad902fb7c17d2113915ec98a049140152b620007c7809d361d8df3dc915194d2fb12a1f39dd08feec4e7644e358c", 0x6}, 0x60, &(0x7f0000fe8000)=[{&(0x7f0000bc6000-0x87)="5c04360209ff0d862ac6fa8951e77cd97a816f9e19ce0a37d566a7a6df97c637b5d6ce207ce17063a55442638da89744391f7ced1bff7ac6f4ed34ab6a92a2a563506a5d12843486055c982b2d5f0e8e3ec068ae857bd5822d1fef16e922689a4730838aacf70691b5eaa488dda9db151fd01af528e6a2225fb09087633053f343e8ce2d829d5e", 0x87}, {&(0x7f0000116000-0xab)="2e32a81eb4a1d5ba5c76fab851ec5efe02e8aff045b7f50b6e931b455601bff99a9ab011858074f1f11dd4ee95cc2f0cc89e09bea9b56ce016c31e8002bfe800c4afc7f7a0b87ddf95a7cf9753933015a93ed49110090cad181b3bcb3a2e9e9afee5fe08eb5a92f3eb339cb834e5064f9144767181930a8d144295c0b85330eeaf5c02685c9d560efd779a2628896f25e3d4e07254612095dca0deef5162be02b6c7cf3d52fa00020e890c", 0xab}], 0x2, &(0x7f0000621000-0xa8)={0xa8, 0x114, 0xd, "0cdec5e0351195d60cdf2b8345771cb293a90cf807e1d34799c0ccfde9e11e70e8595d863e6257906d221cf8026c4ff92879b3c2651d5812baf45f3815b74f589d713db680000001f1f7bea8c8e71f3ed3988bc229bdb559464e8d9364bfad8c60136025dc47f6be05d47e0be11d06869e33362e864ba950b2cf3a6b74e62b2cf69861916d47fd5970349a9b49b8b70af91d9a658c52"}, 0xa8, 0x0}, {&(0x7f0000c57000)={0x27, 0xffffffffffffff62, 0x7fffffff, 0x5, 0x3, 0x4eb2, "5b76353404eefc3e16889a20167251bfbf6664f60f603a3c9376fab522236560e67f252b55df4bec47f7653f3cde66b1d6f1cc41f0582a3f9fede55d302f8b", 0x6}, 0x60, &(0x7f000034b000)=[{&(0x7f0000a8d000-0xb1)="42148110756cc83925678c4fec8109abae679116cbd816de380a6f3e163be49089d1826243e5b28fd734bf48c517c8f024fff33825b1ea048c5ba7c0925cb6224a069f3cd400d5f3d9ff0aa583040804e05bec3ba1bd037bf22ecd44b86a01f89951687d1e07ccca631692df9da34a35c8c024787948b2cc859d9607ab0e7bdc1243a61cc345dab5dd8ed396bcb459c8b584b02fcc87f3d2f9f0864443fba44bcc0dab07040facc0932679ec2e9afe4f4d", 0xb1}, {&(0x7f0000ae6000)="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&(0x7f00004dc000)=[{&(0x7f00003c9000-0xdc)="949eeeb11ee5658086a2209ee263ae5e962550babd882b507694ce4d65bc574153de1a9c7d73e70311956e6c620feefe152a2d02652cb9314d6ae63c695aae3f7344e1178ce1219c8f4aecbd824a332fca947ed752bd298e4f9f96c1ac71c0d9cc697396fd618f257120f888a08c315740b5d9e7113853f1d89891c97b9e2479ec1888888131acff7227d42d39ccf7b41383513c185fc15f4994678eb841f564a1762286740441899c330bb391872232ed788efd93f3aca85b8a369416b1f3f949647495db4d46365e99b56c4ba1318aa2d42479841ab9cffc9b96e2", 0xdc}], 0x1, &(0x7f0000ba0000-0x50)={0x50, 0x1, 0x3, "88d2a06f53264267f8fe02575b00d2d2bf4e61d5b8877ac4f4e3cca1441157778dc2ce40af80c35c290bb5e44ffce4a29dfdb9bcbc3136cbf8aac3e0"}, 0x50, 0x10}, {&(0x7f0000b07000-0x60)={0x27, 0x9, 0xf08, 0x7, 0x7, 0x6, "77dcaec7dbfb15b5fea5cf525d26b844b368e69cd6ce852242b4e536d7f1ae97d5441c053b00093266ea9d08c6547f8447e86784047777c927fca310283e1e", 0x4}, 0x60, &(0x7f00007e7000)=[{&(0x7f0000fc7000-0x5f)="f9e9169467f5f8ff74ccccfe5f4ee9470c3471f775b87719983e0ec67a474fb092bd025cdf12651a84432e45ecf9642cec17b2411327f5b00042cca435e097f66b71a3ddc6ef31332b9a399adf3bcdc1421436406c1415bec1bbdaa84eb63a", 0x5f}, {&(0x7f0000a76000-0xb3)="f461352f539335e42bc76958a7b8f44b2fe3ace7ead1d06d63c8acc781cf67aedc39db4e9849425bf0c1ec16b331b5fd7c4278547c94a5324c7b63b18f45bff2f706240874864be9cd6f960b9ec552d9d8a226c073c7aaaf01f819df6b0beaa136e9db9caa2da46f9a03671c8b34d3e3c8d8e396cb95fa6cf4d6dd003d10874d867de53a0074468fde23cfe35e840cd7eaeef1a9f8568319a2a4cb8c285c4176a8046430aa775feb5e57e6ecdb0bb323b2e1b5", 0xb3}, {&(0x7f000067d000-0xf3)="cdc099ca5e0046154f38c609ffe793e4bae5adf44c28ceff0bedbb10748585a1d34c3d246ba41aacb9bf2c9e6645904e691f779d1da350edc45e6df792edae628c09daa2d5968a017ba37703b03f4ac4d8c1382f9d8017e70014c7b676c5225db9c4fc4b536150d66577c398decb1ad1d75e8715c705c64891a626f0c9d4e430143b70316c00b19913241eea4d2691010517c685d8f24603dc43adda15f69f0f0fd68e0aa01dadd9aa75e50fd59c62377cbc0dc337ad2fb38d60685f796e54f05e609028401923e0ad7b81938552b69e2aa1d6ab00f19873295af3819a8edf764bd1dd46b1766f42bcef7896565c985cd1a61b", 0xf3}, {&(0x7f0000ba8000-0x20)="e113f8867274a05dfdb53f38316c6866499c1e95ce81eb3682a6d0a14fafdeea", 0x20}, {&(0x7f0000c4d000)="c54aa582b6baa1a75347f4554014ecfd4fc8cfef4d4da9c2427309884c1680ba5fae63098e32859948ed382b3af5f13c97aa993e4c9a4b4f021a14e285ca2a8699746b7f3a8c7d937c028458f5fc62bf8789a5dcae8d6789468766ba8f3d13abb1c743cf2bf38ef4f87cbd415f8ba80fb2f2564fa771d915c757d5dff8939bdcccc53174be018be7a8390b974110fa216678677d47ffec4c9186925fb7e042002be3443ddc2ae689698edcf8b2a1d55e16dc7513c1dd3e95655801f81539b79e3201dc301c6af3e89e9831cf79cd835b4f0c576fa3988a4e12697d633f40055d9075b111274044e4e45dbc8b419df50d", 0xf0}], 0x5, &(0x7f0000a72000-0x48)={0x48, 0x117, 0xffff, "bfb657eed62cc42595ca12d3de14942d0307c3928b9544f1ecacc32e8fa11b55f84c8fc452c6a7a3b400ab01df12469b3e144156387bfe"}, 0x48, 0x20000080}, {&(0x7f0000cc6000)={0x27, 0x6, 0x6, 0x0, 0x25, 0x6, "95cc7b820493d3c7ca4752a7134206b30521d4cd6214d13ee1edcf437cb956eab4d34d390b9cbcccf9243efcda916bced89037dd5fb58efd60123e1872e7bd", 0x100000001}, 0x60, &(0x7f00000b9000-0x30)=[{&(0x7f0000c23000)="a950c3b109492b3d82fa13d7896b5905e1f12e1b0fb5cdc287860572514da680c28fd8a98a76ec453ccab9a44ac862090eb1f7c5e1460be4706c936a259b6210c04664f9884e8c38dca33dda4d837449d470f77145c61c04aff1e66bd898a2c90336fba6c0cd8f9a84cf9fedf99fe3c0a8ef62ff87b7a62f58f2492ae57174b57d33d54885bc8742085c8b604836ab9afa8b4673a7bb9c3a721fa23c0ffcda7645aebf9ec59a8d8cfab8a81c8bfd1404ecfbbf4b3290ac61e15e2259e601d91a6d0aadc493c0feaab978d1cd63c31418f1", 0xd1}, {&(0x7f0000175000-0x8e)="ff1ba18f2d1178dacc1373688c69f18224aac48ad0b535fa1893708dfef4a54d54a2babe77d3200d38ec90d295746c15f6be70c6bae2810723403832964a17c3d968512eabdb1b59974d94d6e9abd85015586a9638f7c9a0f51859d7572f7e696f7fe018977ed6be866394f55a31d178871bdf92d20bd2a3e261fd0cd7eb8be7056c7bdcce211e8b5f9e2f5ed986", 0x8e}, {&(0x7f000037b000-0xe)="07c3e0eb5a8008999b54a8b9e3c8", 0xe}], 0x3, &(0x7f0000355000-0xc8)={0xc8, 0x105, 0x7fffffff, "41568155140c40cc453ec6e8fcc74866ed0112595debdfde70a43033fc39308098aab697e6ee923ff30b9adacda68ebc1071534bb46bf3c2288370c75bbf35bf72b687ea099cadf9a0f1b57f6cc1d9491aed225b10a4dc44db912a008eab1d80a273acb6ee0e6aabe38ad8e9ad5b68aa9428f999976574d12c39d5c22fc1ffc9fff6f680d89b470d71ff3202e27241745a8ea94c4f76e84c759cfe1de5ae35b4427d1afc466791108f40958d2463927533f5c4"}, 0xc8, 0x40000}, {&(0x7f0000aaf000-0x60)={0x27, 0x8, 0x1, 0x7, 0x1, 0x30000000, "bee135b62588678eb4588d789141905e79e83b1b00ff44df805910866b1c10e04225ca94fe1f930ac74c692b33caffab5670413c3aa1e0461e67f2e366d553", 0x1}, 0x60, &(0x7f0000aa2000)=[], 0x0, &(0x7f0000f00000-0xc0)={0xc0, 0x1, 0x7fffffff, "2b16eb70435861ea248ee5b4d92a7451762eaa0a11360c5c5b56c1af3a17f7b3b17fe95828fb9f86cf824125ae3cc2741e64a96223cdf60b2f23b7834cc73a01cbc0bdb16f862d34bc2949a8256676a71411c620260d9d8360341c5eca8224101f2123e5f7cf9b46a6f4d104bf30ac9bea1341bd52be65418bd2d3c12bfe38863e62c5bb57e710b9cf1d7a81c2b938e8ed632a69f0dc5635c013280d0f52f9b564d414ef32b4236196107c"}, 0xc0, 0x4}], 0x6, 0x20000000) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00007d4000-0x20)={0x4, 0xffffffffffffebf6, 0x201, 0x1094fed6, 0x2, 0x101, 0x3, 0xfffffffffffffff8, r2}, 0x20) r8 = socket$netlink(0x10, 0x3, 0xa) write(r8, &(0x7f0000fbc000)="2700000014000707060e00f4110f0a001100002cf623ffff09000000077f001f05ff0300007500", 0x27) 2017/11/15 00:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fc4000-0x8)="2e2f66696c653000", &(0x7f0000146000-0x2)="2e2e", &(0x7f0000e3b000)="64657670747300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c00000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) mmap(&(0x7f0000e10000/0x4000)=nil, 0x4000, 0x3, 0x33, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000051b000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) syz_open_dev$loop(&(0x7f0000375000)="2f6465762f6c6f6f702300", 0x8000c0b, 0x800) fallocate(r0, 0x3, 0x7, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0x551, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000b53000-0xa)="656e6372797074656400", &(0x7f0000374000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d08000-0x9d)="93663037476ce5be13bd181ac5af4ad30ca0c7817c1f4eb81df46240ae33419dd0e6e1784aa574101320313f3e7ba6408eeb326c440ce8ccdde1005b7fdf1b7606ebf948921d87879054fe6d0069d686f76d62527894a41ae9ebb4a134a1322eee3304073e9c1da702159acd575e6e4d8ac96f309f6282789f0353cc6bf128170a27567bffc351199f03f7c353b35fbefd343acecb35c3eaf0137cb4dd", 0x9d, 0xfffffffffffffffb) r4 = add_key$keyring(&(0x7f000070a000-0x8)="6b657972696e6700", &(0x7f0000a55000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r5 = add_key$keyring(&(0x7f000043c000)="6b657972696e6700", &(0x7f00003cb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r4) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000713000-0x11)="2f6465762f7161745f6164665f63746c00", 0x20001, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d95000-0xc)={&(0x7f0000833000-0x8)="2e2f66696c653000", r6}, 0xc) r7 = add_key$keyring(&(0x7f0000708000-0x8)="6b657972696e6700", &(0x7f00003a6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r5, r7) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002aa000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) bind$bt_l2cap(r8, &(0x7f000034f000-0xe)={0x1f, 0x1, {0x2d, 0x7, 0x0, 0xf3ed, 0x1, 0x9}, 0xff, 0x80}, 0xe) request_key(&(0x7f0000fd5000)="636966732e73706e65676f00", &(0x7f0000c3c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000902000-0x8)="9465000000040900", r7) 2017/11/15 00:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f000033a000-0x40)={0x4, 0x81, 0x2000000000008, 0xe2, &(0x7f0000cf5000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000810000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1, &(0x7f0000cf4000-0x1)="00"}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x100000000000006, 0xfffffffffffffffd, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000f1b000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18fcff00f132040014006e35", 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cdb000-0x8)={0x0, 0x0}) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r3 = openat(0xffffffffffffffff, &(0x7f0000787000)="2e2f66696c653000", 0x80000, 0xa3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c18000)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f000069b000-0x58)={0x488, 0x6, 0x9, 0x3, 0x2, 0x423, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000b24000)=0x0) bind$inet6(r6, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f000071c000-0x8)={0x0, 0x0}, &(0x7f000096c000)=0x8) listen(r6, 0x0) sendto$inet(r5, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r5, 0x6, 0x8, &(0x7f0000143000)=0x5, 0x4) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000feb000)={0x3000001, 0xffffffffffffffff}, 0x8) close(r5) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000af4000)={@generic="31499460b35ae67b2547a53fb9779a07", @ifru_flags=0x1000}) r7 = socket(0x0, 0x23, 0x3) r8 = socket$inet(0x2, 0xf, 0x7) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000989000-0x4)=0x7, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f000035b000-0x8)={0x0, 0x5}, &(0x7f000004e000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f0000b20000)={r9, 0x35, "77f28139bdc018898603da74da07895f18c3a7d53f846e57b7f7fa40d441937dd766472cf2b0f1f264b55ceff1cf53e81dd90f1d40"}, &(0x7f000002a000-0x4)=0x3d) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000973000-0x20)={0x5, 0x8, 0xfffffffffffffffd, 0xfffffffffffeffff, 0x5, 0x5, 0xfffffffffffffffc, 0x121, r10}, 0x20) 2017/11/15 00:16:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x4, 0x0, 0x6c39, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008f4000-0x10)={0xffffffffffffffff, 0x18, &(0x7f000009a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockname$inet(0xffffffffffffffff, &(0x7f000074c000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001b6000)=0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00003fb000)={@generic="417b0c01d234bd592b41173e836b2794", 0x101}) connect$unix(r1, &(0x7f000041c000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000151000)={0x99cd, 0x4}, 0x2) r4 = syz_open_dev$vcsa(&(0x7f0000e98000-0xb)="2f6465762f766373612300", 0x83, 0x0) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000b0d000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x1, 0x3800000000, 0x0, 0x4, 0x3005, 0x4000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0}) sendmsg$unix(r0, &(0x7f0000e9d000)={&(0x7f00006d9000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000dc2000-0x60)=[{&(0x7f0000e74000)="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", 0x1000}, {&(0x7f0000229000)="00c058179ffb836bd60c78fd4f437707a9cc1d00c77eb1dc873b307e7c45ed432b4ba0aeeba7d33e54816ab337139b7956445a20597808207387d5", 0x3b}, {&(0x7f000053e000-0xee)="22f415da1166a9df36cc046fd8482e70bd12327d0c3f939239e5dbe288b62d1b8408120f3116970888d19a503d59bc2b7bbe5422ab9af940af5f86874ad3b906568519c3eae99dc56c80331f2bfda3c6990b4a8a00ff0bd4376c7ac0e0e2614c0b598c1340a238326f5d005dcd0cf7ee049b4c48b1028baf779d553d3fb6cfdc850b8facde0649ab3395df812e707dec7e9173ff4b995767e235103ba69cd3f3fc0c3835b1689da9b4ed25e899bbdee37d02f48dbe5673f83984ebb3ee30fdbc5216cab0029beae576c35a4a9c72d78d7d83fa6964daff3def758974e6bb301c30791b5a8a4fd2dccf85be01dc57", 0xee}, {&(0x7f00004d1000)="967573aed4fc4400b33b610a8738c858684e4c0a0963a6844043cb4aba146b014bf1227aa0", 0x25}, {&(0x7f0000bf2000)="e81e9418f3af7980d997ad8b513f82dc3d86ee79aa7f863a66a54f14fdb3e0cb3803b2359f07f559e9f246eb422bcc3ece36c6895866c37b71ffc8a306948bf11ea0975937ce72ab6ea10635629340ee6fe5198d48b575f07b89d937959959b50fb18ce49ecde8e43c4f4ea7379c45cdd7b9b2bba100b8ab9f1f1bc617c84fe8f5867aacbf3a00db698d6018dc35dbdc2ba706784030374de413c04d4989bf544af8c35b44b01430b0278154cea36eb91bd8c85a65cfd1de0e51ae03130b8e1454a3495ae0a7c0d7a135165820708137", 0xd0}, {&(0x7f0000878000-0xb0)="aeb1ade6bc485d435e9fc6eb0df518c494692a9875f38c30138da4934fcd1fa0bf233b2ccf70e809c7fc3d7ecb0b132c0afcce5cf88719c7c75abed892eab119bb2d2b5d61d3dd0acd856f1f68d28f2895275a79bb26bac734c67b458e480c56f97ffd7a5c7a1c2b4051112cf02adc6469cd6c5aa8cccd13dfddba62dcb3cad6440e063ea886e117eb4a6d0af3ee2b9d79cb0df9035a7488d3f316e18a70e0074a68e124ebaed42f8170ffd42d3ecb7e", 0xb0}], 0x6, &(0x7f0000524000-0x20)=[@rights={0x20, 0x1, 0x1, [r1, r2, r0]}], 0x1, 0x0}, 0x4) getpeername$unix(r1, &(0x7f00001c0000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d08000-0x4)=0x8) perf_event_open(&(0x7f0000001000-0x78)={0x44000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1887, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x105a, &(0x7f00006ec000-0x1da)={@random="e6ad01006d88", @random="ce4b1d749ea1", [{[], {0x8100, 0x660, 0x800, 0x5}}], {{0x10000000080800, @ipv4={{0x10, 0x4, 0xffffffffffffffff, 0x0, 0x1048, 0x0, 0x4, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @broadcast=0xffffffff, @broadcast=0xffffffff, @multicast1=0xe0000001]}, @ssrr={0x89, 0x3, 0xfffffffffffffffb, []}, @noop={0x1}, @cipso={0x86, 0x15, 0x5, [{0x7, 0xf, "cd323d08088aa916e431545a3d"}]}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x81, 0xeb, "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"}}}}}, 0x0) mmap(&(0x7f00001b6000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r5 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r5, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r5, &(0x7f0000db2000)=[{&(0x7f0000812000-0x60)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68281e457ae6025f5b7fad87b4ca609cc6098ccc37c7edcda7f4a45cb954fa74aeb602535cf6acbc50e2f4d12b4804542c50177d31a68ead64", 0x1ff}, 0x60, &(0x7f0000482000)=[], 0x0, &(0x7f00009af000-0x68)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x40) ioctl$sock_bt_hci(r5, 0x0, &(0x7f0000657000-0x6b)="a03408d86a0d9b88cc3baa1583d535fb0300000000000000fe9f0fd921cf39f27f8e8a63e55825aeadadbe7a74790e3349d7468eebe168ced7ff306e4094d18be2cc7dab12a6fc17ff1149fe7a8abb7ff900004ef18f0000000000000006fb379b6295672adb97da6066e9") ppoll(&(0x7f0000e91000-0x20)=[{r5, 0x204002, 0x0}, {r2, 0xd080, 0x0}, {r5, 0x201, 0x0}, {r5, 0x400, 0x0}], 0x4, &(0x7f0000ca5000)={0x0, 0x0}, &(0x7f000007d000-0x8)={0x7}, 0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008aa000-0x11)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) 2017/11/15 00:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1000000000002, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x7, 0x78, 0x3, 0xffffffffffffffff, 0x4000, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0xfffffffffffffc00, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0xffffffff, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000967000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000532000)={0x0, 0x0, 0x2, 0x0}) unshare(0x24000200) readlink(&(0x7f000063e000)="2e2f66696c653000", &(0x7f0000a06000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62) socketpair$unix(0x1, 0x4, 0x0, &(0x7f000066e000)={0x0, 0x0}) getsockname$unix(r2, &(0x7f0000dd7000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000394000-0x4)=0x6e) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00008f3000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000078b000)="2f6465762f73657175656e63657200", 0x200000, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x32, &(0x7f00008a7000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000959000-0x4)=0x1000) unshare(0x28060400) lseek(r0, 0xffffffffffffffff, 0x7) request_key(&(0x7f0000c3e000)="6269675f6b657900", &(0x7f0000a5f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f30000-0x1)="00", 0xfffffffffffffffb) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) rt_sigpending(&(0x7f000042a000)={0x0}, 0x8) mkdirat(0xffffffffffffffff, &(0x7f0000020000)="2e2f66696c653000", 0x0) 2017/11/15 00:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00007de000-0x2)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000fdf000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x70000000000000, 0x7, 0x3, 0x400, 0x3, 0x1ff, 0x81, 0x7fff, 0x0, 0x1, 0x80000000000, 0x0, 0x8000, 0x2, 0x9f8]}, &(0x7f0000ab8000-0x4)=0x108) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d11000)=0x40000000000003ff, 0x4) bind$inet6(r1, &(0x7f0000162000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000d17000-0x10)=@common="73697430000000000000000000000000", 0x10) sendmsg(r1, &(0x7f00005bb000-0x38)={&(0x7f0000a86000)=@hci={0x1f, 0x1, 0x0}, 0x6, &(0x7f00007cc000-0x10)=[{&(0x7f00008b5000-0x28)="c1", 0x1}], 0x1, &(0x7f0000f18000)=[], 0x0, 0x0}, 0x7fd) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000c1000-0xc)="2f6465762f6175746f667300", 0x18000, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000f04000-0x40)="4c55785f18f5111dff370450d77b5acf131576a9cbe8d4669ac0ffa0401d0fdb70c6b14c6ea84cddb70bacd52ca69ba8773836c3b5bd19c7961e663606d8f4ce") r3 = dup(r1) sendto$inet6(r1, &(0x7f0000019000)="6bf24ecec952385c869f5a4f6554051d4d83952852c8aba1cae8634b51f08413b36f2db71815b4ecda2bd97ec0", 0x2d, 0x0, &(0x7f0000683000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000f54000)="00", 0x1) fcntl$dupfd(r1, 0x0, r3) shutdown(r0, 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f0000261000-0x9)="2f6465762f6b766d00", 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000833000)="2f6465762f72666b696c6c00", 0x80002, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x80003, 0x21852, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/11/15 00:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x80001, 0x5) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000014000)=0x20, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000620000-0x90)={0x4, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000a0000)=0x3, 0x4) inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000fd000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002c2000)=0xc) getpgid(r1) syz_open_dev$vcsa(&(0x7f0000d71000-0xa)="2f6465762f766373612300", 0x9, 0x1) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00004a8000-0x5)="58b2eb8314", 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800001000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00009d9000)="2f6465762f73672300", 0x8, 0x200880) gettid() ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000d05000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000e7c000)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f00003af000-0x4)=0x8) clock_getres(0xffffffffe, &(0x7f0000d5c000)={0x0, 0x0}) futex(&(0x7f0000005000-0x4)=0xffffffffffffffe2, 0x9, 0x1, &(0x7f0000aa7000)={0x0, r3}, &(0x7f0000390000-0x4)=0xc174, 0xfff) mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000eaf000-0x20)={@common="64750700000000000200000000000000", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f000029e000)=0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f00003e9000-0x4)=0x81, 0x4) ioctl$sock_ifreq(r4, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/15 00:16:17 executing program 6: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x100000000008a002) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdd, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f00008d9000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb9000-0x4)=0xc) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x40012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x1000002, 0x50, r1, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r1, 0x4) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000fba000-0x4)=0xdcf4, 0x4) sendmsg$kcm(r1, &(0x7f0000d69000-0x38)={0x0, 0x0, &(0x7f0000fb8000)=[{&(0x7f0000e35000-0xf8)="2797d16b484b066a750371ad882cd182833343be95ee1055b0d5f36d8d68e80bae7cc55d48ede6f0a68ecd5983b22085ad95583592c77f310bb6a1e4f54c35e716cd339d95617e95ab2bd7d0bd49b85bd0c6322954e95cd7a71d00bb459f9d1417ea91cf2f571857b2c04878ac7d5c8a7176613fbc3b3b042ba10bf41069e3fd2e1c961e4ee4fbe8341b745fbf514769d0f86fbcf486c692a6063069faa938c6588bff76787c5781b93914edd0f9011bf0743a731b83e03e1767c1fdb17224bf6e35fe66659734e9baafcc27d185a67ef056b41ef0729a19bde69c21d5a14fb096c371599ef127608db9777ecba5e95702d4c25b8e3976c4", 0xf8}, {&(0x7f0000fb8000)="0e5eb7a81ca73197966059efa0a07c7672c4ab0394f0045d2a18110053e54ec0f54b1b86c73a4758d67b828ffd86442b484fca4851c9f88ee81ec8d8bda9e558dc0c6598e8eed3c45a89c66bc7960e1a5e0af059d2223f93c4a42753aff14fb2ccb45a196fcba92069a1426b5c5b1f4e589bc5f5e60d978377", 0x79}, {&(0x7f0000515000)="168127b7c4609c45f9161e4ddcad511e57fd38ecc6ab4050f09d979d23bb2db58eed86ff7e552bfe9e2ca03d7537c28236398a6f4dc4317a67b96a7f7a94bb348f2d0cb27fbe37d1eccc537d4ebeaadbfaf0bbdfbb65d61dc5cd33782046d86f8bba39c206483751ee4caf0cf8d207fe81ebc5cb7e481c1c6cad849cf9b24970e99908ef666bde1e7c8429a189530e317c600fccf96fea3cd802d6d3dabc30f022c12d3a24d1398aabd9ca504cc3f18898bd4e", 0xb3}], 0x3, &(0x7f0000fb8000)=[{0x20, 0x9673a1e5223c70be, 0x7fffffff, "99aa7bce9094c0475383"}, {0x70, 0x1, 0x88c7, "a5ced170f115061286a2c2c51a6e46fd39a79900371d20344fe89dd704b9ba751a7635d8e9c3075907178b532ffb7d731e9020da36c9a1ad6459b9d1d7c0955059924f3513a333200294dedde6521c2c494f93fe72d7a6e2d0458855528889"}], 0x2, 0x20000040}, 0x10) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x80000000, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x1000000000000) r2 = open$dir(&(0x7f0000270000)="2e2f66696c653000", 0x10200, 0x103) pselect6(0x40, &(0x7f0000fd6000)={0x6, 0x9, 0x1000, 0xec, 0x9, 0x3, 0x81, 0x1}, &(0x7f0000fd7000-0x40)={0x0, 0x1, 0x3, 0x401, 0xfffffffffffffe00, 0x4, 0x0, 0x4}, &(0x7f00009a8000-0x40)={0x8, 0x8001, 0x40, 0x0, 0x200, 0x3f, 0x752680000000000, 0x7}, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000fd7000-0x10)={&(0x7f0000fd6000)={0x0}, 0x8}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000fba000)=0x9) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000fbc000-0xc)="2f6465762f72616e646f6d00", 0x0, 0xffbfffefffffffff) ioctl$int_in(r3, 0x5452, &(0x7f0000784000-0x8)=0x1f) fcntl$setown(r3, 0x8, 0x0) fcntl$setsig(r3, 0xa, 0x12) r4 = gettid() mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x3, &(0x7f0000fbc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f00002b2000-0x4)=0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) tkill(r4, 0x1000000000000016) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000fba000)="a46465762f6d6107eb876d00", 0x2) [ 182.622308] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2017/11/15 00:16:17 executing program 7: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f000050d000)=0x0, 0x800) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f45000-0xda)={0x0, 0xd2, "e8692cbb17ec0fb6eb4c6923372be6febafa7c3760cb8323d1f3e328f9f2777947fddb89bfe7c4b6a92a67f90d30f0996b57f4fef3887737d408aa8612e7f1b4993f6595000c8c59b42ba3c6e2b42e6e92c00d4cf9030ff49f2d7ad943e8980be1df322da7eab2e6a2445f48e1cdff4374a2a90d013caada1a994596913250258f6789f24c2edb7b2b2e552595ab1d92da6f563398f462b30200fccb9d4575b72d9bb13d009c42ddfc7c81ac5dc8ea50a92c922eaac9dd96de897e776e941e80e343cf5db02c55edd247c0759717e8cf246b"}, &(0x7f0000444000)=0xda) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000562000)={0x765, 0x0, 0xbd, 0x8, r2}, 0x10) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f00004e7000-0xb)="ada48436dd7b70b52d5347", 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xf) r4 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000c91000)="69645f6c656761637900", &(0x7f000087b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x18)="456080d851c6c28ffe26c6fdd1f363d278fb5df2429032a0", 0x18, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000001000-0xb)="706b6373375f7465737400", &(0x7f0000215000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r5) keyctl$set_timeout(0xf, r6, 0x800) ioctl$KVM_READ_LOG(0xffffffffffffffff, 0x4010aef1, &(0x7f0000dd9000-0x10)={0x3e, &(0x7f0000b64000-0xde)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000f72000)={0x0, 0x1, 0x0, 0x101, 0x165}, &(0x7f0000a6b000)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f000075f000-0x8)={r7, 0x38f6}, 0x8) fcntl$F_NOHUGEPAGE(r3, 0x803) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) ftruncate(r8, 0xffffffff) keyctl$search(0xa, r5, &(0x7f0000634000)="656e637279705f65640098", &(0x7f0000e5c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r5) r10 = dup2(r8, r9) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000f09000)={0x8, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x6, 0x0, 0x7, &(0x7f0000558000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10001, 0x200, 0xffffffff00000001}) listen(r1, 0xfff) socket$inet6_dccp(0xa, 0x6, 0x0) getsockname(r10, &(0x7f0000095000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000014f000)=0x58) [ 182.675507] TCP: request_sock_TCP: Possible SYN flooding on port 20014. Sending cookies. Check SNMP counters. [ 182.711607] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2017/11/15 00:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000a45000-0x8)=0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000aaa000-0x8)={0x0, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009b9000)="2f6465762f73657175656e63657200", 0x210400, 0x0) io_submit(r0, 0x1, &(0x7f0000295000)=[&(0x7f000045b000-0x40)={0x0, 0x0, 0x0, 0x0, 0xfff0, r1, &(0x7f0000b6f000)="4ebd08e9539b0313bdc3b212a3673d66c0d3e12e32b7", 0x16, 0x2, 0x0, 0x0, r2}]) perf_event_open(&(0x7f00006a9000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) r4 = dup(r2) accept$nfc_llcp(r4, &(0x7f00008dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000023000)=0x60) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000cdd000)=0x0, 0x4) pselect6(0x40, &(0x7f0000ee4000)={0x0, 0x100000000, 0x1, 0xfffffffffffffffa, 0x7, 0x0, 0x9, 0x4}, &(0x7f00003cb000)={0x10000, 0x7b2, 0x7f, 0x1f, 0x5731, 0x6, 0x1, 0x8001}, &(0x7f00003b4000-0x40)={0x0, 0x1, 0x3, 0x5, 0x6, 0x7, 0x1f, 0x4}, &(0x7f0000066000)={0x77359400, 0x0}, &(0x7f0000cd9000-0x10)={&(0x7f0000572000)={0x10001}, 0x8}) pipe(&(0x7f0000f94000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000b9b000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0xfe, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fa6000-0x10)="2f6465762f73657175656e6365723200", 0x4001, 0x0) ioctl$sock_bt(r6, 0xdd17, &(0x7f0000464000-0x1000)="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") ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f0000d2b000)={&(0x7f0000440000/0x1000)=nil, 0x1000}) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000d3000-0xc)="2f6465762f72666b696c6c00", 0x400000, 0x0) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x0, 0x0) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f000000f000-0x10)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, []}, 0x10) ioctl$VT_RELDISP(r8, 0x5605) r9 = getpid() getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f0000912000-0x8c)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f8f000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00007b8000)={r10, @in6={{0xa, 0x0, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getpgrp(r9) bind$bt_rfcomm(r6, &(0x7f0000214000-0x9)={0x1f, {0x7ff, 0xffffffffffffff7d, 0x1, 0x6feb, 0x7, 0x908bfc7}, 0x10001}, 0x9) ioctl(r8, 0x937e, &(0x7f0000016000-0x1)="90") syz_extract_tcp_res(&(0x7f000000a000-0x8)={0x0, 0x0}, 0x6, 0x1) bind$alg(r3, &(0x7f00001d2000-0x58)={0x26, "736b636970686572000000000000", 0xd, 0x0, "7874732873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000445000-0x2)="9acd", 0x2) 2017/11/15 00:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f000094e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000723000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f3e000)=0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000887000)={0x1, [0x0]}, &(0x7f0000dae000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_PSP_TX_SPI_KEY(r0, 0x6, 0x6c2, &(0x7f0000cda000)={"7b469f565aeebab7e4ac768f0bb918a1", 0xd92, 0x8}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0xa, &(0x7f0000d32000-0x4)=0xfffffffffffffffd, 0x4) r4 = syz_open_dev$vcsa(&(0x7f000070f000-0xb)="2f6465762f766373612300", 0xa00b, 0x0) dup3(r0, r0, 0x80000) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000747000-0xa)="2f6465762f6375736500", 0x8000, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000990000)="2f6465762f6877726e6700", 0x8040, 0x0) getdents64(r6, &(0x7f0000796000)="", 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCSWINSZ(r7, 0x5414, &(0x7f0000c57000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETPERSIST(r4, 0x400454cb, &(0x7f0000be3000-0x4)=0x7) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000621000)={r3, 0x7fff}, 0x8) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00005d6000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="69e4c0e13105", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2de4518074e8c0"}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f0000fc7000)={&(0x7f00007a9000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00009a7000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000050f000-0x4)=[0x0], &(0x7f0000feb000-0x4)=[0x0], 0x5, 0x6, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001b4000)="2f6465762f73657175656e6365723200", 0x511000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r8, 0x119, 0x1, &(0x7f00000cf000-0x4)=0x8000, 0x4) 2017/11/15 00:16:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000844000)="2f6465762f70746d7800", 0x400000, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000b1e000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000486000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x401, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) pipe(&(0x7f0000034000)={0x0, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r3, &(0x7f00003ae000-0x40)=[{&(0x7f00006b5000)="abca7001444ed192a46277f462330ba04a298ba8bb21c3e3880b47e7a0efd7cbda3f89a695d64a7ce1639700a3a0628101273e67d812d3d6f1ce98f0d28b03f62a19f0ff6833ea69e263a1b6bd1d668dbbf7901d65aa3bfd09f65a1641a73a88c4fb47a3c50893e313048b3da204d38a5caeaf4deeff45723d3cae4b14feb44697e389ed329e51cb7e1fd082248a35dc6ca08f7f8b3e51726b71cc108322d559915efb8fdb39a48efbecd2f022723102969d6fd4e9dc5d2e1190398f1fe7ea15f329931d3d4872e5c83d3edf8574c331962c72eeb0571cfae3566e9726811481bb86", 0xe2}, {&(0x7f0000be5000-0x1000)="185b1503eb11cb00d97bef3ba17bbbf7e2cb913bdc9315aed7cc47043202918a412f24ce25f84eb6c07e4f80245aa9d7adc88565c9da66962206fef7d5208a3c1f82c61f830ca6629b5da923b061aba0a0fd70a37c4a26fec7043b39602d9581e02097627cb9ba4e1042e1bf7d6ace80771db90ee3b3ff25bbb793fdca8a30b3a6a6592bfb941a6ed032c7658788941f1f0753ff0ed55c3ef38584f4464a5575f713184d164d11bfa5ba875a6d99a8670c71f0920e7bbec18740cf89d7d31dce403b4afc6410e65fd8287d2747647d7406b48a6dfb3798d0b55452be391604afc5df6723c0e5b604f6885f5d98221eac41b86b5c2c2171ff0b63adb922a07c5462120f4ea127b0e008e7ef03203c46b1d2b60cff0573916cfdd9fb03335cb3cb79119f8660cee95304ddbfbcb089c0224928a49e045de9dd3eea11737f39b7b6096d8585d1738abd3e2f985500b4c678efd59994a118abed5cf406567f7ab673049a9c1b98419276a50b18de1f1a53eab73b29ea9a42469df9dab2e204cb3b6024da94ae7016bf9f6fe5433cb9eb4e143cb1ed41ccea6be64910bc6efa5ed31101829e53a3af37dd3f1ac3eccd591e2b66c5ab081fa25008eabeaa87c2a184114a6f13a6502ce14c7c7ed1edef820f1ad83796613e0c4b6e24d47020ed50f861880a3fc70fff0b222d6304a0ac385c76ed018eb337bf99fc9cd9124d903673ea2b6188ed81b7564d6bacf32c4561f1eebfd3df1fd1c3fc0a7267e37fde59e1d5acbe88fd2177a494039b48cfed10b9e1dc094b2fa547b9ff462d71dcf9f9fca5eb8767842479201a746b5d0024d655b29a5fdc1dac52880b78c52ab60c9da9ded404d885a66c1884694c30a7d13b71983e95d678aeaeef6a42ed0f4ae1b1a5951adb094ee3e9f8071b495bd63dada3e929a93f5e89d7ace1a66edc195d44276d9602d1714d724d0743f2346ccfa5ff730e72261a9ec9aeffe27b54231a63dafe4cfe2727c1daf0604acb7e27f19022fb2f047df6594f519c04107c9b782036b5c0326291f5597a1ca0ec39f7a981701768db0a4e9c6b3dffa7b2584aeb02ad5389054fa501487e3fb6233380e7399e7f5c1bf497684078dd8e3a35caff6230322a0ad04330b823d533ef8e2be35ccee789372b8334ba4859e8565982e5f1bf7fc1442c0b155b4caf87a68b09ff18a63d5d56e494a596782c7e212480a1a12bb7c4a9ae7e445d3390f368c84af3524e7b95e104def838d9165e645063038506ebaade1c36479801f44702a9bfd4a1d4efbebf7a0eabccc736f22dbdda10f564ac57ae2f10d11395eb113ec4ddcd23bd16423097738af860a9fb4948b3e68519030eaa8ebf5c313f530afa5a743d6d4e913975e9c2690777ea3bfdae82f32df146d5c4b2ee0d18efc181474c3686c6347267ae732e7c603fc32c5c5a34567c937299072fadfed4497d1a6b9f26a4092e1419350d6f47515168fd61abf6226b4ae9ef6fc244c4498cf55c5f28254d0f7d086ac06b0f4f7b2648a9a3107c7cdbbd57f2c9ff3b8240dc76bdecf606ba4268ac804ff863caae58e8899af31c407303d19ee643654cfce3e3d8714d69e29290eb8ba3c97f424067a5f8d7e7a7a4d528fb3a1dde26569cccdcb2a7333d74bd67e3f5f50ec17e00974722b8dea2b8d047bf7625439e87cce73ba14f2ee2b165a8ff0c34cbdb63591e0eb03cf5d07b7702921b1bb53ddfa27dc9f52bf119ef581e5799e4233d6d4c9b82401a453b26e303686d43c4ccab620f933396d4ec3096161af015223bc6bafa95305e60a97aae33cb743820c0a1c96783b560c929da56f0a1e4bf21ce76acd42bf86e8fb9897e077a12415cce4937b29c347c889c87446779ed6d661c9416e69005d8faa04583c43d3acc526068c997c735e29bb9feecf32633fc189ca7c03f84281537e2086895f2b2d0f4f9ac49ee0e0cbd1ada55def35fed937eaca5c4da721e0e3c4dcc12c5bbf55be7f93766159b948602cb0472bdb13366a113e09ef5b4320c29192f343c28272200231dcaaf1feeaec2debb5e0ea4165bb9e934fff8655dc6d0cf84dc1d6da8bab2103896ea12767986e923c9f2977320f9ae75b9b9db2d468ff59ef644c836b51b6ad66e40e384e9da19ddfad2c127e7517098729801c1f170e4e195426ec92026f34f5ca50cd4f43c2ecd37c576fc0cacaab9017263ccfd14b0aff359fe4c737e7effb6ffdf2653e3cd27d71041f0fc03c6d6c121ed99e2fe7bc9798a3d3da05b733583d768d8510e81667af62becadfbcec1a78cc4248f16f235915e8c2d62a91670f13d59efc83bdbec367daf27bf3f3b4afeb1ec6fb7b43c46a0c8e2cfafd742f632ba37d146338a5c491b2f7c606b36745eaebf3ea5037ea7c2caaf7b32a12453bd14b2a12912e45b97e0bd782086cbd175b339b9e1ca0251be30ad8b59c106e618e3d1d7ab30b36214c7a811713af451a03ce2e95e212bbe4bc52cb452474f4a41956b82618303b205da39bd4477996a6db6639c638c92e925ba48e76b86d93c7fad3a50efd3214a8a944fa295fb8a4d6e6a5648c9c5b7a5cfc9e192b2498b4d36cb688ebe160409cd4bf2e36fb1ecca9a3840f96b8f09b02b407e85b4c8ae28e55555836ece2e12e0937b525fdc222e2f1908c738fb89309a466b640c6e9c97292a4125edb9f1482633434c4f3120c2451c36c87e81c55af3b190f0838e8973fc9ae668f8533b81ad1ab64f35cb6c58ddc3bf0fcce7780e218756fccec1d3ff0c25e3a1da5e016b9ae8fdac93ce49e492413dc8d80b1b4cf189938d6c193214bf84bff6d4bc20e1441e1d40090667cac08a01df14f9fcc627cfbd04f86a715a663bd169ec29259d7bfdf892566627ee40f6c877ac7ab237ef2e025bbe6794641a8da4115f4148f1f8c9d0a4a154bad935e50b0121be57fe67f73c0955a534203780e0d0cfb2e88098673d018b60be450612f9ae1db3b5fa4d9581a8feda875a0b7ebc2ad3846d0382ec6765d7246020c0e61646f452b0c3544e5d9b78532b7ed43cedfc0367c9c0f511427711b6279e0a8cf73f3a9e69e4a1247fb7cbcd30d6c224428aab4ba99d6b35a18cf349644b95e933c866741db40cea5856aba900ef30459b111e4d4df3044d7304f79c837b8cd14973b8cc9493c927156056aa3f3b22ec310504b4f752caa0b152cda86331c6abf476aa1102c1aa27edcd174cfc9985f75c48129f5646e2574b1e6f2edfd009267a766c6bd0e8682b782b347ab9e402f398f18a90d64a18ada622e189390a17534786dc61920622a5552a65a73ad3bd06bdb631d5206bc61008ae4349f6d55d196a3ff1fa713446c41c8f48dbab00da72955a322166bbd48653c51f9844f5116e1a1fb6666e92becad4d2ebb061e0cefb370519169d3a58a4f0f29703a099e92a85b6c1ba0c998ad6a3f4c09c035e69731ab5563ea7362f9407ef68b798cb0f021eae19b4fcd4dde9ba5654a1724aa1ea6da2979586fd48873db833ced83008380cd40ca87ee83970b27f729334aca6cef6372da915bac60d736591776c845859b4b087c90eeb045a9035e0571c60cbac13eccae692b0db6077229983a5d95c4407292f8bad77cd38531adf432eecf6edc754d56ed66bd065d80cf97e5e4c2640bb70fda6ddc7d3ab3b133b149df98fd74a1c42fd43d72440e55f30cc72fb5dbee6d2af2e9b483b83150019b5a45d102e8256681798ec313f5772f570c9ebf7a2ea41d5e55856ead6e2112db4fc5f82b57f7961fe58665c8e6e7527a68a97c6d9fd59c47014053194ad4598cc23d81acafa5569aa3ba400c7d82f557fe10a71622238690c39f5ccb13c06c9ef12a449cc2df13286b87ec1454f917ab5c23331b73061f44758db4ca523b60b5e4dac6df6350f3bd66873f97ce7c3369a313e389e0d30d6968eb6df46c43f32c14d2fa99be35ffc30677921a5e7837e45a3b14aff757a61e79b9e9a33b723cc9a73d61ef85526777d7fb2c5413c4ab762bebbbe406080216902a092e6c52eb739ba81395745c025f5f9a76785fd08bc9e4564a5834df52d45beeefe110efdab2c66f7f2ba07f87105757d9f87a1852ff986ad838ba5efc139ff0018aa6a8cecaf55ccdf8f9475d1ab2f710391f8c39a66be14b3ca3b5cdbf3057a0cb1b8d41c6179479d84902e2ee4dcda163a43f18f8ea181f18409ec4fdade81691c57210a0080bc7c06bd5459d0c70e7c1f765c9e0ee4231264ece358a118764895183b42dc96902e69bd4a779282b07f3d98bab9acf836d7f2acf7c9476ff34a9c71a7603af99bb15354646f7ecdbd4be7352cf6cb8d5d32c749fc14f8054462dbfb3b25f190449bb7a10c0fe8e5e426d8ebeaf2a4cb7c0f2bcc62cef565b82277c1afdeeb0f6589b5788e2a3624c9ae064b57a524be12daed07cc8a33e1fd02f8bade60d8ff1110b97017dbc0f5994e7634a7815106c23cfae336841e7d42b5f3a181c95ee67c9b4be07a5e98a5d066f0b7630b4bfc7b0c9b00911bae73031c3ea534d838604eecfde67e591fca2abbf110e8a08f5dd7068456405dc92d185e2b3b5ca634ecb2af74da7103e8c710c0c18e4d91d4ec775f6648933ab126b2e55e30a4109b6d67d992de4de2b0087405b70a3fe1cc735d6a2bc281bb8c97b3452d833087dd841200d14716a104ec6fbb23cbc62742446afed38bbd70a873996f88edff1c086fd7295fb97c83cd76c689b16d76f1e824c1fbcc18965468c3318a498ef7483f503872443a073937685e34093bf74a1029480397e64e24b8ed030f72457e19f35367adbd4d03fdf1ac02a3e97b3823038a49108633d1ff775e90cd05990142f52725ba91205ab403d04284f23d58e38819a4bcfccc01e3603937b62c1f6e9dc5cc35d3515b25871556da881a4661d31d9c05d139f314c4170dc93bc9efbc15068650920d7dc745d247cca0ffb16a552ce2703d55639cab02e8e0bb2b4d7bfde6a0cb06f3dc1a3e69232943de22cb0bcfb0213115efba40e82b1426bd8c27a15b1411e1fa5af1669866adee881e12bf285e76960abe97f08086568b1344d6c7a7fec171bb28e48d38b7f0b9e6e58c0d012c823b1543111d9c44bf5ba1ecaf528878522bb9169028d619436e220447a34076282b1f3b044fa82ab3fba6b19b3243abdb9b57fb55ccf17639eb459f3c49a650852ff6ba62fc02350fde9e25a12ab3472501b29242b9e45b8568b9f08ba60d71365087f4ee4f19bcf3ba45a21c44f3eda259348af7380829e73e0283c5925bd7a623db1ee558681258d242f8a73ad22eadbe4151cfd4b9b15c3f7070700e1bc9c24a754401e5c315fdbf42807ac83ba87dbb1dcfc23550d24fd0728f59c6f962ad660785f8c9b16c3f67e812fa036b1d9c1f189348d90b12e60537a62cb6fe321a95373ab7bb93b0c4d929e5c547abda0eea707cc17fb89047171a60d5aab31f5e28b94f6296b4ea9c4ee98af5277b6805141a6226c22611497766e1ce7cc6e5e27eed3bd11cc08a5e70f1538b24285377fa7335dd093b17e6d6c66cd9dd77ada9af27156cfe408be5c2d844bc44b87d7ae5e8733e3072c8bfc14b1516894e7543f11948e7aa7d15e5cef6b039cbf746e47b8b8e2d26b878f1fdf53dec2c6e3bf13a3f82aeb0260c385a83809cb9e6c2846470df1bd6056bb5414e7b1cabc41c3f33f1135146334a7e62d972b366354084546bd0f805b60699effd9a6402e1e06579881fb2226e88897bf0e12c1e932f36ffc22c0c0d1f8cf55aae4ae518a070efd6122c575fe7d54eaff5f4", 0x1000}, {&(0x7f000003e000-0x27)="12fe8089026051c48b933af1291c18634e0d27c368984b7265965dbc4b7f265104d48eccb9dd2e", 0x27}, {&(0x7f0000bb2000)="9c9a1a03d4a30eee3a3707038e822990d7c6ddd9dfa269836e78e78e0412b3839ee981b80a265d8f91a3f91a9c3481dc381f65d80ca3a4b53044cba76451bd713ab99028f991da74312461aefb689e02a0a0fd07aa71bdc4c08408d33e5479411f7204b78fddd6516c7397ae916f2fd749d64935954fa0265ff77dfabfca430a6cf17b1fd3db1d0c154a5466f0a5d0f3ea1df1c634cd35a2b8b238526518c1d86c910b495a2012c1aac0de9219df57f0843999047f57bb4b56c68bfeb67487f53a52111da7847520775f37535585b7464d2e3128e1011111", 0xd8}, {&(0x7f0000d9b000)="02d8fd00993a6c13e4439fff1f9345055c769aa6d7353210427896b769be01be5c571ff8e52dd7fc9d4039f944178c6bb800e374bbb3ae4caeaf20d4406fae3045815caa6cfe18909a36194848a1cc544bbe8e91895afd798adeeed6a9be5af047e7a03b60", 0x65}, {&(0x7f0000d4b000)="8f517f2e569d8ccc26764fd3f24ebcb7ebbea88a427c772e83e51f8e38d8c631472331755b5e627cccb819e539959918ed37423a04886fe6dd81f9fe5ea293902c0c22cfc2b60482c18451daef5d034de6cbd6956a7d7a", 0x57}, {&(0x7f000050f000-0x37)="3aaddf4a4b8887a9e88b300f08bce81c997780d88ab2a7b61c7e454d92e1be791bb22f7ec784b1490c9b6f5a4a7a9ec3f0397e8ae1d5b9", 0x37}, {&(0x7f000058c000-0xd3)="868120447928345c90a6ef31d4cc38198154040a64199b4a38ef1d2ea9083d56ff206055e533b1001f3359a02ddcf08655f7a859e409bccc2e54f36272835871d24bcedf06ac95846f8435636b6482cf21d27efd981a9c966a0cd334074674daa6f5d867253df2773a490e54b8ad9266c68c65ad43065c34beccf0e2eb626469c19053a7965caaf122c6ac19c4a608054ac3f86ddb4149a0bf0ac0796e12e51bb639d1f060f228aa91315dd738094b1ffce7d10a024748c170d8c934137475bd7a1479d48037787f0a2c8591d21c7c94e534e3", 0xd3}], 0x8, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0xa, &(0x7f0000396000-0x4)=0x200, 0x4) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f000034e000-0x20)={{&(0x7f0000099000/0x1000)=nil, 0x1000}, 0x1, 0x0}) close(r2) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f000007d000)=0x1, 0x4) splice(r2, 0x0, r4, 0x0, 0x2e2e742c, 0x5) setrlimit(0x0, &(0x7f0000001000)={0x3, 0x200}) r5 = open(&(0x7f0000003000-0x8)="2e2f66696c653000", 0x10002, 0x2) fcntl$getown(r5, 0x9) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000070a000)=[{&(0x7f00008be000-0x1000)="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", 0x1000}, {&(0x7f0000c6a000)="04f88e6e83e8b492fe8ac6dc92019b7f3d1a5b5cb06e55b910ed5ecf51dcee3fab4ba2558616b96dfeced604bdf48e01c36a643f1f6ec72c85def9e93680986413fee74139cf5aeeaea900d04be1483d6a76848d71528d696e6bec6a9505078154f28f10aaa607c0063da9cd4b5038f325a9aae0a64388a54b2888ded0e5a51e93d9fe021304d254230339f007efdd6963b1fced363d9f4c0129c138fd14be5b8d3a802e85", 0xa5}, {&(0x7f000092b000-0xff)="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", 0xff}, {&(0x7f0000188000)="", 0x0}], 0x4) r6 = syz_open_dev$loop(&(0x7f0000005000)="2f6465762f6c6f6f702300", 0x0, 0x8000102001) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r6, 0x125f, &(0x7f0000003000-0x1)="55") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/15 00:16:17 executing program 3: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x100000000000000) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x1000000200005, 0x32, r0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x2003, 0x20030, 0xffffffffffffffff, 0x4) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x1000000, 0x81e, r0, 0xffffffffffffffff) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3000003, 0x32, 0xffffffffffffffff, 0x800000) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x40010, r1, 0x2) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x40000000003, 0x8010, r0, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000008000)=[{{&(0x7f0000023000)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000-0x90)=[{&(0x7f0000031000-0x5b)="472fc9a43d4486f7507540ad9ca7624bb93b46162a1500169d35d50527fa84120eba2c01295b2c01daf12218f8eecd0d2d23e3b8b34323cf9f54e0900a681f41aacebf8c7b7038d636051908eb861f4fcaef3683e89649fdc42215", 0x5b}, {&(0x7f0000024000-0x5c)="0f4c37cc6c6ace3b001bc5e07fee0b2a98d1375a90085746caeeef3e580dc2718d4d5e4196f017d7cd93146866b5c621bd6f74694621c9968cad3a14268aba3b8ca1ffbb5758e0057ce18834df5ba9a2f8c3a3526c3781109435e2f5", 0x5c}, {&(0x7f0000030000)="88be74ebd8784b2e702514f77c787369c448405d2a18ad7ca331b906a059fb92ca247225c79d41d4ba1c2234d5d3504b5df03e6df2560b6e712c30349d0f13a6259bc641d51c4138d36d96a4de4d41c3124e3fef8c6066b07a3facbdff3316dbfa4fc44bcad09b14e67abda6b2a5210e286b35b8fc3eeb2c5d03444741607f7ede61ac3a8d02ed56f5cd62cc2e624ec9f59ffaec5dfc2b647352741ff54cf4158c35f6522dba58e966e62db77cd4554077b0d4220d7448b51c7af8ec15f34b9e93b12ab0531865f1fdc29103e2335ac17c03084387f5f7f728c234b64e38", 0xde}, {&(0x7f0000022000)="e5bf4676ad43246b1ebe8c1a4e6d74c95189fbed53c010baaa0913f9bdfb96d74636356f008cb8b467608f148be5154c8f6798563f668835f2e600f504d63beb3ff50ba8cea19f957b87b2aafcdd65e1ded452ae72ed0ba57f060de93b8bacf4389f8de6f5bc82c07bac96e8f6363261d94977817ba8abef3fa196775ea398a609236479156528c3821f019c76d10a1abb55fcf434c195baafb29e07b65502b8afbf9c73c9ccbd0efbc551496c33c769bab8a8afeea2ebd4702be789a97e9399dc3e73554da1a520ef1b8240062f5ca2600c5344588dbe6c0e283b8fe30f6d79d9304e0f4f39d7", 0xe7}, {&(0x7f0000031000)="216f814c646dd422b7b9d18eccfa2223de2981097f787c5e2bfd1130adbbd59e0281", 0x22}, {&(0x7f000000a000-0x8)="433bd0592a31b31d", 0x8}, {&(0x7f0000004000)="bc5836ed6e86f03998153d918e32f0674f8d7b39ef7cf70c752201a1d84357e3807f6f24d27bf09ba7ac22b3744ba53161bfa2347cdb", 0x36}, {&(0x7f0000020000-0x42)="ee369edd1f3837b5582b54763f84da60b0e1fe2eff6170219e7a2a9e782e39bc2cc67ff5a74cb2c2c2b0ebcebfe6bc190ae022ebd804343c12f5b997e1c92378fc2f", 0x42}, {&(0x7f0000032000-0x82)="f13ec9efdeb7ef8485ee5314454126a115a7e13bd9ed4398d465ef92cf8dab8fd4eae7c21082794f79284cbcccd389689ed906c7e151deee4f981b017f21ee2adcef4e3e087b12c0cd5d9e0c7ba231d56f393bac3d1b7cb44739a1ffd02e86f16fc179ad87345afa5d71edd3c87bf5dc75a8c29f4f854fa207cab38eb78933fd3661", 0x82}], 0x9, &(0x7f0000017000)=[], 0x0, 0x20000040}, 0x3}], 0x1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000002e000-0x7)={0x6, 0x7f}, 0x8) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x2, 0x8012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x4000)=nil, 0x4000, 0x4, 0x4010, r0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x111, r1, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f000001a000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f000002f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000030000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}], 0x4, &(0x7f000002f000)="00000000000000", 0x7, 0xffffffffffffffe1}, 0x101}, {{&(0x7f0000030000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000006000-0x10)=[{&(0x7f0000032000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000026000)="00000000000000000000000000000000", 0x10}], 0x2, &(0x7f000001b000)="00000000000000000000000000000000000000", 0x13, 0x3f}, 0x7fff}, {{&(0x7f0000003000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f000001c000)=[{&(0x7f0000016000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000008000)="00000000000000000000", 0xa}, {&(0x7f0000030000-0x11)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f000000f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000000c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f000002a000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}], 0x7, &(0x7f0000030000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57, 0x6}, 0x0}], 0x3, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000021000)="a6ae586e74738d1b99bda1f1a43736bdc35a72f0fe", 0x15, 0x40, &(0x7f0000023000-0xe)=@l2={0x1f, 0x9, {0x8, 0x7fff, 0x1, 0x1, 0x7e, 0x8}, 0x9, 0x7}, 0xe) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000013000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23, 0x40, &(0x7f0000028000-0x10)=@un=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x800400, 0x0, 0x0) 2017/11/15 00:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004a4000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setpipe(r1, 0x407, 0x7ff) syz_open_dev$mice(&(0x7f000019a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) r2 = syz_open_dev$tun(&(0x7f0000aed000)="2f6465762f6e65742f74756e00", 0x0, 0x143880) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000826000)=@generic="00000000000000000000000000000000", 0x10) preadv(0xffffffffffffffff, &(0x7f0000206000-0x20)=[{&(0x7f00001cd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f00005d4000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}], 0x2, 0x80000000) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="020000000400000000000003ffe9bc22", @ifru_settings={0x10001, 0x0, @fr_pvc_info=&(0x7f00002f2000)={0x7fff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) r3 = memfd_create(&(0x7f0000345000-0xe)="6e00010000000009000075880005", 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00007e6000-0x13)="1140fd6e223df7d9b5c0d4d01596101d52ae8e", 0x13) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000b8d000)={0x8, 0x0, 0x80000000a, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$inet6(r0, 0x0, &(0x7f00009c7000-0x4)=0x0, 0x100000000080800) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000aad000-0x8)=@assoc_value={0x0, 0x100000001}, 0x8) r4 = socket(0x200000011, 0x3, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000765000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000da, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000585000-0x10)="2f6465762f73657175656e6365723200", 0x101000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000d1a000)={0xf0fb}, 0x4) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b44000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf2, &(0x7f00008f6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @ipx={0xffff, 0xe4, 0x3, 0x15, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xf8cb}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, "ae9cc2d5f413ff96387f8fdec739c1fee35b9f4c1088e878bbc7a10bb2fdaa385015c79537c8a8750f6bc05a3bb18ed086771f5d7b3d208ba25f66d0cc26d25671cdfaeb93ef092effce5a599690fd18a6479c4f23880f0d74d539967036b7ef3cd8d704a262d6fb4566e253d69590ddf159ea0d00d5b5bbdfb1b91749c6d82b92a383c04a91e752a28d09d7442e618d82e9eb477902c9d7c2b59a74c9913536df645588faac89f588c89e1dc99962edf5dd3b0bbf3e8d480370a6a9cd12069e76ed9271342e"}}}}, 0x0) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f0000497000-0x8)={0x3, &(0x7f0000137000+0x285)=[{0x5, 0x3, 0x9, 0x100000001}, {0xffffffffffffffff, 0x278ce367, 0x9, 0x1}, {0x3, 0x10001, 0x6, 0x75b}]}, 0x8) ioctl$TCXONC(r6, 0x540a, 0x0) ioctl$TCXONC(r6, 0x540a, 0x3) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x3, 0xb961, 0x4}) setsockopt(r4, 0x107, 0x1, &(0x7f0000001000)="", 0x200) 2017/11/15 00:16:17 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000004000-0x6)="2e2f636f6e74726f6c00", 0x4) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000003000)="000000000000000000000000") pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000004000)=0x7) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, r0, 0x0) r2 = open(&(0x7f000003c000)="2e2f636f6e74726f6c00", 0x141042, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000346000)={0x6, 0x101, 0x400, 0x400}) write(r2, &(0x7f0000039000)="58", 0x1) r3 = creat(&(0x7f0000017000)="2e2f62757300", 0x28) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00005e0000-0x10)={0x0, 0x0, 0xd7d}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000034e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000afa000-0x8)={r4, r5}) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getgid() lchown(&(0x7f0000108000-0xa)="2e2f636f6e74726f6c00", 0x0, r6) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r3, &(0x7f0000a5f000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000af9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4) chmod(&(0x7f00004fd000-0xa)="2e2f636f6e74726f6c00", 0x62565e4bad8a76e8) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f00008ef000-0x4)=0x101) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r3, &(0x7f0000afb000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000afc000-0x4)=0x10) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f00007b9000)=0x1) sendfile(r3, r2, 0x0, 0xffff) [ 182.880438] encrypted_key: master key parameter '1?>{¦@Žë2lD èÌÝá' is invalid 2017/11/15 00:16:17 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x80000000000001f) mmap(&(0x7f00002e3000/0x4000)=nil, 0x4000, 0x1, 0x20000000000032, r0, 0x0) perf_event_open(&(0x7f0000b2c000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x8, 0x80, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc7, &(0x7f000055d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x809b, @x25={0x0, 0x8, 0x0, "1fe5605df820d6224253262656868e13bd67c41ad06155588a6cc9c90b7abbd5d1196f4bcd63d2a7632f445bf6c0eda6a2b17936b6d9807276aefa8de761ae3d9593fce43dba3d07c7dc89ac571d005e4767ba1822a35c1efeb6723a2b26966c84fa8c8dac6629b033a984a67c5a3f85d88b19ccf23141b70f04c0dcec6e0d5e624aa6a9e825c904d5a10a35b58942689e5cd5c4f3685e23ecd3063b68568cd152d7f5f059537b8ed127581ab5a76149ae80e4895227"}}}}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000b9000-0x9)="2f6465762f6b766d00", 0x101000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$loop(&(0x7f000002a000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffff04, 0x120000) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f000063b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x3, 0x2000000, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00004ae000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000926000-0x4)=0x2e) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000028000-0x4)=0x3) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xcffc) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00002e4000-0x400)={"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"}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f000044b000)={0xd, 0x8}) ioctl$PIO_CMAP(r4, 0x4b70, &(0x7f0000002000)={0x7, 0x6, 0x3f, 0x3, 0x6d90, 0x1}) r5 = syz_open_dev$vcsn(&(0x7f0000ab0000-0xa)="2f6465762f7663732300", 0x4, 0x0) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) lookup_dcookie(0x80000000, &(0x7f0000585000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42) r6 = socket(0x15, 0x5, 0x0) r7 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000005000)={0x2000000e, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r5, &(0x7f0000e84000)={0xffffffffffffffff, 0x0}) poll(&(0x7f0000007000-0x10)=[{r7, 0x0, 0x0}], 0x1, 0x0) dup3(r3, r6, 0xfffffffffffffff9) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000029000)=[@text64={0x40, &(0x7f000002a000-0x7f)="48b800800000000000000f23c80f21f835040030000f23f8c74424006c000000c744240200500000ff1c2466baf80cb80c381c8aef66bafc0ced4c0fc75900420f0093d588050940a3b000000000000000c4232d7ee2f9b9a00a0000b800280000ba000000000f30b9800000c00f3235008000000f30c4e16fd0a100600000", 0x7f}], 0x1, 0x2, &(0x7f0000027000)=[@cr4={0x2, 0x1}], 0x1) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000741000+0x6b6)="2f6465762f7663732300", 0xa) 2017/11/15 00:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dc6000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000223000-0x9)="2f6465762f73672300", 0x3ff, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x281000)=nil, 0x281000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000024d000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00000d3000/0x18000)=nil, &(0x7f0000281000-0x18)=[@text16={0x10, &(0x7f00001ce000-0x41)="f3360f080f20d86635200000000f22d83e0f32640f01c8666743baf80c66b8142fae8866efbafc0cec260f01d10f09baf80c66b8c0a1fe8366efbafc0ced0f01d1", 0x41}], 0x1, 0x0, &(0x7f0000280000)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000181000/0x18000)=nil, &(0x7f00001bf000-0x18)=[@text64={0x40, &(0x7f000027f000)="4cd9f6b9a49c00000f01c166b839018ec866ba4000b8b0000000ef48b82ecf0000000000000f23c00f21f83502000e0066ba4200ecc7442400c8000000c744240204000080ff1c240f350fa2f0832c7fc00f01df3e2e64427c4a", 0x5a}], 0x1, 0x0, &(0x7f0000113000)=[], 0x0) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000281000)={0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) dup2(r1, r0) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000246000)="2f6465762f73657175656e6365723200", 0x20002, 0x0) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000001000-0x1)=0x0) dup2(r5, r3) ptrace$getsig(0x4202, r4, 0x8000, &(0x7f0000282000)={0x0, 0x0, 0x0, 0x0}) r6 = socket(0x1e, 0x1000000000005, 0x0) recvmsg(r6, &(0x7f0000408000)={&(0x7f000022b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f000076d000-0x10)=[{&(0x7f0000974000)="00", 0x1}], 0x1, &(0x7f0000920000-0x6e)="", 0x0, 0x0}, 0x0) getsockopt$bt_BT_POWER(r6, 0x112, 0x9, &(0x7f00007df000)=0x4, &(0x7f0000710000-0x8)=0x1) [ 182.935216] encrypted_key: master key parameter '1?>{¦@Žë2lD èÌÝá' is invalid 2017/11/15 00:16:17 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1e, 0x80002, 0x0) mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f00007d8000/0x4000)=nil, 0x4000, 0x2000000, 0x8030, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00007a9000)={0x0, 0x2710}, 0x10) r1 = eventfd(0x100000003) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, r1, 0x100004) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xe, 0x9, &(0x7f0000fb3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_ACTIVATE(r2, 0x5606, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000ce5000-0x38)={0x0, 0x0, &(0x7f0000334000)="", &(0x7f0000001000-0xc1)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8040, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000007a000)={0x1, 0xffffffffffffffff, 0x1}) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000e51000)=0xffffffffffffffff) mmap(&(0x7f00003e4000/0x2000)=nil, 0x2000, 0x2000000, 0x12, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000810000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket(0x42000000000a, 0x3, 0xff) mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x201000004, 0x32, r1, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fb3000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000fb3000)="2e2f62757300", 0x141042, 0x167) truncate(&(0x7f0000f89000)="2e2f62757300", 0xe8fd) vmsplice(r3, &(0x7f0000983000-0x40)=[{&(0x7f0000fae000-0x631)="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", 0x1000}, {&(0x7f00005e2000-0x8e)="eb6c49d2f365051d43e106a5f03f8ed4a6e065d4551173052d8bef18dd0f5793543b7aeecf81946d1b05adbf9b7bf18d1268575c160c870475bd6b977636e25e4a207531ddceff828eb01a5a4444990125693aa656eaac28da5ca8729853e921403e7cf479e7c3c7b7ecbcca0c1aad1919d574454bf04485e858ea8787b67e0b777dff1099b27394020c4fc07ecb", 0x8e}, {&(0x7f0000fad000)="d3b671013076cc03b97fdb29bc736a2db087e6b81abb3273dba3cf0c28879c8675abf84833b3d5d444ee397283d47b8f678ccd01c25a54cfed21b447ddee0ff62395963b29dd450667d4eb904173527999c83405ef5ebc4a871cb3dee84075cf7ea3cecb93755250a5ffbd73f43e680966932024ea9bfdb8567aa0fd1bb146f0d09bf27630deae7e94172c1eda404b9013a85604538c578ed3c7d887", 0x9c}, {&(0x7f00004b0000)="ba0245d07f928967562c905817", 0xd}], 0x4, 0x1) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000000000)=[{0x3, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]}) splice(r0, 0x0, r4, 0x0, 0x1506000000, 0x0) 2017/11/15 00:16:17 executing program 2: r0 = socket$inet(0x2, 0x3, 0x40000008) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000aae000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000cb2000-0x4)=0x10) socketpair$inet_sctp(0x2, 0x100000001, 0x84, &(0x7f00003c3000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000e6e000-0x8)={0x0, 0xfff}, &(0x7f0000e4f000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000b63000-0x98)={r3, 0x90, "10501be6d033634431897cc4b7eb11a7d25a214d3378f1e6302b208193545f1e7d19f29eebe141a41958dc0cd40cf1887dfa22a5269153cc085ca6def984c4d6433700f36395f45ecccdd785531f11e70f193d641b8cf91b81f2f6994e35a49ee109da4470d14e0008cd0968939f7570250c6144b3f6448271705acba1f6bde7825aa1d9c261a0bd53cf0e6daa20ebcf"}, &(0x7f00008e7000-0x4)=0x98) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCOUTQNSD(r5, 0x894b, &(0x7f00007d8000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000b6c000-0x8)={r1, 0x3}, 0x8) bind$inet6(r5, &(0x7f00004c0000)={0xa, 0x3, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) listen(r5, 0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f00002c4000-0x4)=r4, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000878000)={r1, 0xedb7, 0xfffffffffffffff9, 0x6}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000c43000)={r4, 0x8001, 0x2f}, &(0x7f0000efc000)=0xc) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = accept4$ipx(0xffffffffffffffff, &(0x7f00003bd000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000964000-0x4)=0x10, 0x80000) sendto$ipx(r7, &(0x7f0000910000)="98a4c10ec8e08069bcb9d67386c41c76e538264081bf3abf92c79cfe45e295f1821753ef629c2a820e068dfe861c4d0465779fee317e92a92da70e076a1c2eddf258399bf2f3fe272b57c98f0cefbe375cb77930765a20447cce14ba95ff188eb25dd29f4f225ec64a79574863a8704f68cfce85765e630ba42ff76405c8aa9f8e5a4460b7ea559edce91358a82937efa5617d8fba50ca0b82c7bf5ee72b30fe10089a8ae13955379dd0e14d22be67bf4186b553330e77e25faa414d67", 0xbd, 0x4000000, &(0x7f0000367000)={0x4, 0xb6, 0x7fff, "797955a826e0", 0x3585, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000c0e000-0x8)={r1, 0x0}, &(0x7f0000e27000)=0x8) sendto$inet6(r6, &(0x7f00004e6000)="582e8c780ff3a3af7090020b687ead3180f235766f5b582cfc11841c6a414d4bf604bd0e41b3f9d412b288bb83f046c7ef4db5a5be372dfee5c51570069c2023348140b262144b5cea396fad0482cd1776dc07aaec3d8098f145cce41deff6538b974d7bd592", 0x66, 0x4040080, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000441000)={r4, 0x0, ""}, &(0x7f00005fc000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) setsockopt$bt_BT_SNDMTU(r7, 0x112, 0xc, &(0x7f00003a6000-0x2)=0x7, 0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f00002ef000)={r3, 0x1000, "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"}, &(0x7f000061b000-0x4)=0x1008) sendmmsg(r6, &(0x7f0000c5e000-0x78)=[{{&(0x7f0000ac1000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000ac1000)=[], 0x0, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000f49000)=@ax25={0x3, {"b64b1e765bc6c7"}, 0x9}, 0x10, &(0x7f000092a000-0x10)=[{&(0x7f0000ac2000-0x5)="766ce0d08281", 0x6}], 0x1, &(0x7f000053b000)=[], 0x0, 0x0}, 0x0}], 0x2, 0x4010010) setsockopt$sock_int(r5, 0x1, 0x80000000008, &(0x7f0000ce5000)=0x8, 0x4) writev(r6, &(0x7f00001d0000)=[{&(0x7f0000494000-0x1000)="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", 0x1000}, {&(0x7f0000dda000)="8695d7a1d25e2b020000000000000064a665b74c033829c4c1496bb4b8abc739828af5", 0x23}, {&(0x7f0000b4d000-0x97)="a42394cb3f3b895e36204c6e97332cc32b79a3ac472f2303a72d4b3449a3ac95a0ac8cae6d81e5156e792e367ac5d711f88642d08e8cabe20156939dbe4a53c7b27db6ec9cf9df265345f9264be4d483e1461012dd9aeaf53a81c1929b644dc114e49c78116e13085f9a91600b5c9d38d86da82d9a6623f77f3ab589caa8281eda783f74e0cefa05243fde880bc9ee0251366556a86513", 0x97}, {&(0x7f0000389000)="17d18d83f6f325a4b6d47401ac46435572969b6c045c1447ffd2dbbb503bbeebe3e84551655d0075298db6dee752ded1c8a1b86e2a5a1c7ac16c618bdeb3bac05cb6b46193cf4afff410eab01100df94", 0x50}, {&(0x7f0000581000)="a5b295cb76e45818e7d7e35a7abd7250f782563c7282912ffb69fd10d26b1d0fdab862f105051ef71b67abd27ba7f66ec3423947bc6fd09e2935604611d102e2afe14438", 0x44}, {&(0x7f0000208000)="dfa9e5c2c65bf4fa3d735c2b63d9d565ceadad3027325677bc089232d1c3fbc42fdb1ef38edb05005ad5405706bc8f22d90f43168765b812ec50225a831492bb912d338dce70a9e02dcd276b393575f1", 0x50}, {&(0x7f0000bbb000)="7b944ef0ba58c775aa9b44a0af6d59f492d06feec93b5e1b3e4e6ea09377838a7e4a3db1757b4d43d61072cf8402fa79514a0d9884315ed8b231508a103b4e1403c009dfff0000000000000000ddaeeb4f27acc3a015d24768c1add71ff9db3e4c615e321af773ae41001e458502ecb63174c7ac4ae42a0d403245e3b761", 0x7e}, {&(0x7f0000e21000)="7ebeef2d003f43383dce5b23ede69ad821dd897ac0dbe587c7b239f80bf6000000e7ca9411a2fc971e71a9319300000000000007953a847aa30000000245ada5733b96adee4174d4", 0x48}, {&(0x7f00008eb000)="c721b7f792f169f20f69396207e11e077eb14789f843ff3407c36b7cbcd9b634f266806e3637c8fc42f0362105448654b3796eba790a6d90c813b0c5cfb603fb3281eaea9a7f1bbaa4c28f", 0x4b}, {&(0x7f0000303000-0x3a)="a3e24c88b330989dffe10905e038976f1ac34e1f0000000567717d06000000e7fa78a7ffa729dd1368bb1a32385a298dd935e906f904a9e80fc2", 0x3a}], 0xa) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000d27000-0xa0)={r8, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3040000000000, 0x8, 0x1ab, 0x7, 0x12}, &(0x7f000049f000)=0xa0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00008ae000)={0x2, [0x18, 0x0]}, &(0x7f00003c8000)=0x8) r9 = accept4(r5, &(0x7f0000706000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000eec000)=0x9, 0x800) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f00002fd000)={0x8005, 0x6, 0x286, 0x7fffffff, 0x3, 0x1, 0x7, 0x1, 0x86dd, 0x9, 0x10000}, 0xb) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f0000d76000)={r4, 0xfffffffffffffffb}, &(0x7f00000e4000)=0x6) 2017/11/15 00:16:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bd1000)="2f6465762f73657175656e6365723200", 0x402001, 0x0) execveat(r0, &(0x7f000022f000)="2e2f636f6e74726f6c00", &(0x7f0000dbf000-0x20)=[&(0x7f0000cf8000)="776c616e305d6367726f757076626f786e6574312400", &(0x7f0000bbe000-0x8)="7472757374656400", &(0x7f0000d79000-0x1)="00", &(0x7f00008ca000-0x7)="2f256574683100"], &(0x7f0000922000)=[&(0x7f000060b000-0x17)="766d6e657431656d31b070726f63b3fa6367726f757000", &(0x7f00002df000)="6e6f64657600", &(0x7f0000e48000-0x5)="5e242d2100"], 0x1000) inotify_init1(0x10007fc) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000cac000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x18, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aae000)=r1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000+0xad8)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0xdfe2, 0x2000000000000, 0x0, 0x1, 0x4, 0x0, 0x0, 0x1000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) r3 = shmat(0x0, &(0x7f00005e0000/0x4000)=nil, 0x5000) shmdt(r3) mkdir(&(0x7f00009d7000-0x1)="2e2f636f6e74726f6c00", 0x98) pipe(&(0x7f0000929000)={0x0, 0x0}) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000063000)={0x51, 0x1, 0x0, {0x43, 0x80000000004}, {0x5, 0x364}, @const={0x6, {0xa9, 0xfffffffffffffff7, 0x4, 0xff}}}) pipe(&(0x7f0000ca2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000250000-0x8)={0x0, 0x1}, &(0x7f0000e86000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000be000)=@sack_info={r5, 0x6f3, 0x37}, &(0x7f000045f000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000090000/0x3000)=nil, 0x3000, 0xc) r6 = creat(&(0x7f0000618000-0x8)="2e2f66696c653000", 0x148) accept4(r6, &(0x7f0000100000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000582000-0x4)=0x8, 0x200000000080000) rt_sigprocmask(0x2, &(0x7f0000a08000)={0xfffffffffffffffc}, &(0x7f000035a000-0x8)={0x0}, 0x8) 2017/11/15 00:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[{&(0x7f0000d38000)="2ce4", 0x2}], 0x1, &(0x7f0000b3f000-0x30)=[], 0x0, 0x0}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$F_HUGEPAGE(r1, 0x802) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000aa6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x40000000000000) r3 = socket$inet(0x2, 0x803, 0x2) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000dcb000)=0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000687000-0x18)={0x1, 0x0, [{0x2000000038d, 0x0, 0x4}]}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f000076d000)=[{0x2, 0x8000}, {0x3, 0x7}, {0x3, 0x3}, {0x7, 0x9}, {0xb, 0x7f}], 0x5) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000639000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000608000)={{0x1, 0x0, 0x0, 0xbe9e695cde3328f3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0xb, 0x80001, 0x7, &(0x7f0000520000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r5, 0xc08c5336, &(0x7f000050f000)={0x1, 0x9, 0x2, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/15 00:16:17 executing program 4: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004a9000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00004c3000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000018e000/0x1000)=nil, 0x1000, 0x7, 0x8010, r0, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)="2f6465762f6b766d00", 0x4003c, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000afe000-0x8)={0x5, 0x8}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x1010, r2, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000b01000-0x20)={0x1, 0x3, 0x10f002, 0x2000, &(0x7f0000758000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000035b000/0x18000)=nil, &(0x7f0000b01000-0x18)=[@textreal={0x8, &(0x7f0000b02000)="f40fc7aa006066b8f8ffffff0f23d00f21f866352000000c0f23f866b8fd2800000f23d00f21f866352000000a0f23f8def0f20f5f9a780066b9800000c00f326635000100000f30660ff4494cba4100ed64660f382b04", 0x57}], 0x1, 0x400000000000066, &(0x7f0000127000-0x10)=[], 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000b04000-0x4)=0x200000000000009) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000afb000)={0x400000004, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000ac9000/0x18000)=nil, &(0x7f0000afa000)=[@text64={0x40, &(0x7f000099d000-0x64)="b6c3f8e788595dc51ba31779d22e2453ab6fe204d8cb17bc3c4ab8e3e0483b9931418b5c1612cb68cb1f08acd613883205213823efd610026d3b892f9ecf43c837882ddb41cb3a22a62644cc9081d865b5c7d6d371bfbc1b7da5ab28911fcb5667d0b08b", 0x64}], 0x1, 0x43, &(0x7f0000aeb000+0x7dc)=[], 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0xfffffffffffffffd) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000afe000)={0x79, 0x0, [0x7f, 0x6, 0x7, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000a86000)={[{0x5, 0x4, 0x200000008001, 0x0, 0x800080, 0xff, 0x10001, 0x2, 0x80000001, 0x4, 0x2000000000004, 0xffffffff, 0x80000006}, {0x1, 0xd63, 0xa15, 0x5, 0x5, 0xffffffffffffffff, 0x400000004, 0x8000, 0x367a, 0x65cb, 0x7, 0x75f9, 0x7}, {0x7107, 0x0, 0x1, 0x9, 0x7f, 0xf56, 0x7fff, 0xcfa0, 0x0, 0x4, 0x0, 0x800000000, 0xffff}], 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000b05000-0x18)={0x0, 0x9, 0x8, &(0x7f0000546000-0x8)=0x0}) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f000009a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000044c000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400000, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00006b4000)=@ioapic={0x2, 0x0, 0x0, 0x4, 0x0, [{0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xe2, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x1, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x5d9a, 0x3f, 0x6, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x2, 0x7f, [0x0, 0x0, 0x0, 0x0], 0x40}, {0x9, 0x3f, 0x1, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x9, 0x1, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0x9, 0x5, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x100000000, 0x6, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x80000000, 0x10001, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x80000003, 0x9, 0x8000, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xfffffffffffffffc, 0x1, 0xffffffffffffffe1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3, 0x6, 0xe945, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0xfffffffffffff135, 0x6, 0x8000, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x5bd, 0x3f, 0x7ff, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x400, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0], 0x5d1f}, {0x100, 0x7f, 0xfffffffffffff801, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x5, 0x3f, 0x6, [0x0, 0x0, 0x0, 0x0], 0x1e71}, {0x3, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0], 0x5}]}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000b05000-0x6)={0xf, 0x20}) 2017/11/15 00:16:17 executing program 0: syz_open_dev$loop(&(0x7f00005b2000)="2f6465762f6c6f6f702300", 0xffffffffffffff54, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9, 0x0, 0x0, 0xd885, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x800040000200015, 0xa, 0x9ebf) bind$inet(r0, &(0x7f000099c000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) chmod(&(0x7f00007fd000)="2e2f66696c653000", 0x60) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00001cf000-0x6)="727872706300", &(0x7f00001de000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = request_key(&(0x7f0000fe0000-0xd)="646e735f7265736f6c76657200", &(0x7f00006db000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008a4000)="2a2f2b00", 0xfffffffffffffff9) r2 = request_key(&(0x7f00001e7000-0xa)="73797a6b616c6c657200", &(0x7f0000768000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000007000)="00", r1) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000008d000-0x4)=0x3, 0x4) r3 = socket(0x400000002, 0xa, 0x200000000005) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$revoke(0x3, r2) getegid() mmap(&(0x7f0000000000/0x928000)=nil, 0x928000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00004f4000)="2f6465762f6175746f667300", 0x40, 0x0) sendmsg$nfc_llcp(r4, &(0x7f00003d2000)={&(0x7f0000745000)={0x27, 0x24c6, 0x0, 0x7, 0x3, 0x80000ffff, "e05ceb335236991cc513faf11bed6fcbddd628593b1540e0d7c5b842df496ab7ff508d39ca439e140a9c3ec64dd98abc4c36badfc61657378f8003898340a0", 0x100000003}, 0x60, &(0x7f0000925000-0x20)=[], 0x0, &(0x7f00008b6000-0x100)={0x100, 0x88, 0xd5e, "5cccc8ec308a968a5a77a3b88f787195eba5556260265b130ca0b10d32641d666fe164fb9616cb758398867ee26fa16d3912343ead72f715ec7a007d0b1ef2f659c2a21fe2546cfa960d187874c5bf1675c2e0c0a7212b8971b8cf4827829651d19d2f29073c812c2c3422b519aabd1835f15bfa88b148b9bcfd3f832a5f54d43b8b27bb5afe46195390c98de0cff349a567ae59a50dccea658a1a0bfe7333f5663007fb7f4e3e66bef083865c89733a5e08da9d0790a579282b53d015cf985d432d4412382e7360cb7bfe8a265e0c3f3c6f11691998536d2c0183ec426e4a8e113da60a2a4d72fe58fdf9080ec40c"}, 0x100, 0x20044840}, 0x20000840) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000f76000)=[], 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$getflags(0xffffffffffffffff, 0x40b) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000208000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000270000)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e8d000)={0x0, 0x82, "d367fe721df15de6f6712b99c17c7218ac2e9c0244e3e96e50c4c935ab03110000f60afc01e7fb54014e8069e9c0037f4c18151e9c20eeaac53a8323fbf7e41cf826b0adead060440e0df41c7d836d741d19b9c8efa0a4dbc4b9d2c1adc1e7c504ffd1010d6e6d3291da542f6ed04337a3ce3ea21baf7e26d20933a4664855a2509c"}, &(0x7f000046e000-0x4)=0x8a) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00006c2000-0x8)={r5, 0x200}, &(0x7f0000765000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a12000-0x8)={r6, 0x8}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f00002a1000)=[{0x20, 0x25, 0x1, 0x0, 0x100, "000000060b0042000f000000ff4a5a"}], 0x20}], 0x1, &(0x7f000061f000)=[], 0x0, 0x20008800}, 0x0) 2017/11/15 00:16:18 executing program 3: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000580000/0x2000)=nil, 0x2000, 0x3, 0x100032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x100000000) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1000001a, &(0x7f0000feb000)=0x1000, 0x4) r0 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000feb000)={0xa, 0x1, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfef3}, 0x1c) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ed000/0x4000)=nil, 0x4000, 0x1000001, 0x802132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000091d000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000ff0000)={0x0, 0x82, "9ce3dc77a5c2fe3a4c53000000045aad00006c05fdd90ac5a8d5919a6d4038d2f03b9c44495f93ad00000008c4662704000000000000008f6c7c4ec1095c10cc000000000000008001489cb507f51b02124a6646804016a6235b92da51060085228825ee00003afbda29c202cd5d9a0e871e56566d8c802276629aa8d1df98abeb47"}, &(0x7f0000ff0000)=0x8a) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000ca000)={r1, 0x5, "82b72dbae8"}, &(0x7f0000829000-0x4)=0xd) mmap(&(0x7f0000d15000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000fec000-0xc)={0x0, 0xfffffffffffffffd, 0x0}, &(0x7f00002ec000-0x4)=0xc) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x5, 0x800000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ff0000-0xf)="2f6465762f73657175656e63657200", 0x412000, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000ff1000-0x8)={r1, 0x800000809}, &(0x7f0000387000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000a82000-0x8)={r2, 0x0}, 0x8) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) r4 = accept4(r0, &(0x7f0000c4e000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000fec000-0x4)=0x1002, 0x80000) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000fea000)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400000000800, 0x400007, 0x600, 0x0, 0x85}, &(0x7f0000ff2000)=0xa0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x4000000000012, 0x10002008) mmap(&(0x7f0000f7c000/0x3000)=nil, 0x3000, 0x0, 0x812, r4, 0x2) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x20131, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000ff2000-0x4)=0x7, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f00007cd000-0x2)="e8", 0x1, 0x4000089c0, &(0x7f0000fee000)={0xa, 0x1, 0x800000000, @loopback={0x0, 0x1}, 0x1}, 0x1c) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x4, 0x35, r4, 0x0) mmap(&(0x7f00005ec000/0x2000)=nil, 0x2000, 0x3, 0x8014, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x2)=@assoc_value={0x0, 0xfc}, &(0x7f0000d8d000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f000096d000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00009b4000)=0x7, 0x4) bind$inet6(r4, &(0x7f000044f000-0x1c)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/11/15 00:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000220000-0x8)={0x0, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$netlink(r1, &(0x7f0000292000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000051b000-0x9)="2f6465762f76637300", 0x400000, 0x0) bind$bt_sco(r2, &(0x7f0000393000-0x8)={0x1f, {0x1000, 0x7, 0xffffffffffffffff, 0x9, 0x11b5, 0x1ff}}, 0x8) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00008cd000-0x4)=0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008c1000-0x18)={r2, &(0x7f00006c1000)="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", &(0x7f0000c5b000)="000000000000"}, 0x18) 2017/11/15 00:16:18 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fremovexattr(r1, &(0x7f0000013000-0x7)=@random={"6f73782e00", "2700"}) getsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r1, 0x6, 0x6bf, &(0x7f0000001000-0x4)=0x0, &(0x7f0000014000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x400601, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r2, &(0x7f0000013000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000003000)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00006dd000)={@common="6970365f767469300000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000368000-0x10)={&(0x7f0000f89000/0x4000)=nil, 0x4000}) 2017/11/15 00:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085c000-0x8)="2e2f66696c653000", 0x0) r0 = syz_open_dev$loop(&(0x7f000090f000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) fsync(r0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c4e000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f00004c3000-0x6)="2e2f62757300", 0x1000, 0x401) r4 = open(&(0x7f00004d8000-0x6)="2e2f62757300", 0x0, 0x40) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000a59000)="", 0x0, 0x0, &(0x7f000034e000-0x6)=@hci={0x1f, 0x1ff, 0x2}, 0x6) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) gettid() getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f00008d0000-0x2)=0x9, &(0x7f0000079000-0x8)=0x2) setsockopt$inet_tcp_TCP_SILENT_CLOSE(r4, 0x6, 0x6bd, &(0x7f000044f000)=0x5, 0x4) r5 = socket$unix(0x1, 0x2, 0x0) connect$unix(r5, &(0x7f0000000000)=@file={0x1, "2f"}, 0x3) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r0) rmdir(&(0x7f000010a000)="2f") r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000276000)="2f6465762f6877726e6700", 0x274901, 0x0) clock_gettime(0xfffffffffffffffc, &(0x7f0000544000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00003f1000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000295000)=0x20) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000eae000)={0x0, 0x2710}, 0x10) unlink(&(0x7f0000452000-0x1)="2f") getsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f00000d0000-0x10)={0x0, 0x0}, &(0x7f0000581000-0x4)=0x10) setsockopt$netlink_NETLINK_RX_RING(r6, 0x10e, 0x6, &(0x7f0000dbc000)={0x8, 0x0, 0x80000001, 0xcdf}, 0x10) getsockname$unix(r5, &(0x7f000042e000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000083000-0x4)=0x1002) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x40, 0x0) dup2(r2, r3) tkill(r1, 0x16) 2017/11/15 00:16:18 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() capset(&(0x7f00000fc000)={0x19980330, r0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) capset(&(0x7f000036a000-0x8)={0x40200f1526, r0}, &(0x7f00009ed000-0x18)={0xfffffffffffffff8, 0x200000000003, 0x2, 0xfff, 0x4, 0x4000000ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x22000, &(0x7f0000001000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000032c000-0x4)=0x0, &(0x7f0000ab3000)="e5") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000f97000-0x20)={@common="69703667726530000000000000000000", @ifru_flags=0xaffc}) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x20, 0x2000000000000007) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x40000000000, 0x0) r1 = creat(&(0x7f000012f000)="2e2f66696c653000", 0x2) statfs(&(0x7f0000860000-0x8)="2e2f66696c653000", &(0x7f0000242000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000ba3000-0x8)=0x6) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x394, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$bt_hci(r4, 0x0, 0x43, &(0x7f0000002000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f00004d5000-0x4)=0x1e) bind$unix(r1, &(0x7f000049e000-0xc)=@file={0x0, "2e2f66696c653100"}, 0xa) shutdown(r4, 0xfffffffffffffffd) listen(r3, 0x40) r5 = open(&(0x7f0000102000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x1) name_to_handle_at(r5, &(0x7f0000ed4000-0x3)="2e2f66696c653000", &(0x7f0000d0d000)={0xc, 0x0, "58074ad1"}, &(0x7f0000040000)=0x0, 0x0) renameat(r5, &(0x7f0000ce7000-0x8)="2e2f66696c653000", r5, &(0x7f0000009000)="2e2f636f6e74726f6c00") readlinkat(r5, &(0x7f0000039000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000002000)="00", 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f00003c3000)={0x21ff7731, {{0xa, 0x3, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x24f7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) unlinkat(r5, &(0x7f0000001000-0xa)="2e2f66696c653000", 0x0) 2017/11/15 00:16:18 executing program 0: mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x6, 0x10001) open(&(0x7f00008e8000)="2e2f66696c653000", 0xfffc, 0x191) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000afb000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6624, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000454000)="2f6465762f6877726e6700", 0x400200, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x65f000)=nil, 0x65f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000073c000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) read(r0, &(0x7f0000673000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72) r2 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x2, 0xe, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x100000000, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x0, 0x1f, 0x0, 0x2, 0x0, 0x0, 0x1}, 0x1c) r3 = socket(0x10, 0x2, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000001000-0x38)=[{&(0x7f000000a000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d62edd4f0dd60b4e47f829958f550cd6edb50bbcb0f6d3e868dcd0c7535db9330433e361aacdbfe70bbe096200009f498097a6341c14b24a743354fd253b16", 0x0}, 0x58, &(0x7f0000001000)=[], 0x0, &(0x7f0000000000)={0x10, 0x1, 0x100000001, "020000"}, 0x10, 0x0}], 0x1, 0x0) r4 = syz_open_dev$vcsa(&(0x7f000002c000-0xb)="2f6465762f766373612300", 0x0, 0x0) close(r1) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r4, 0x4c01) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_by_handle_at(r5, &(0x7f00005ea000-0x1008)={0x1008, 0x2, "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"}, 0x8200) unshare(0x8000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000c74000)=@assoc_value={0x0, 0x3}, 0x8) r6 = request_key(&(0x7f00006a6000-0x8)="6b657972696e6700", &(0x7f0000e92000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000376000)="4076626f786e65743000", 0x0) add_key(&(0x7f00005a9000-0x5)="7500ffed08", &(0x7f0000fcd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003de000)="a9758b2f58213ed3fe15d36831283049fe768d0ab3c55d06000000000000002b79efab14a1906e0bfc4ca4f5820ab4c6f29505c0cd1657ff8c79ecac99212baf268ab56f4a557b398780ad06277b2c223ff5b9da9632cbc78a9faf14410e4e94527321b5728b09dc732494a3df57b827a388b2ccbe728b89b180669439e5acb42924f91b37743f7076231a8ef5d5c3c8986737ce07ea000668a2ece4f7e22bf37955dd94e3324198baae9d98d935d5cc507bc435173064dcda4df5054d361067a8f7e0a012286c1ec7aa2c", 0xcb, r6) accept4$packet(0xffffffffffffffff, &(0x7f00007af000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000145000-0x4)=0x14, 0x80000) 2017/11/15 00:16:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000833000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setns(r0, 0x40000000) connect$inet(r0, &(0x7f00004d4000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00003f5000-0x78)={0x401, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x314, 0x8, 0x7, 0x9, 0x72, &(0x7f000095e000-0x10)=@generic="92f92cdbe6e7e1c5cac61ff5ca683ddf", 0x1b, 0x102, 0x80000001}) r1 = socket$inet(0x2, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) bind$inet6(r1, &(0x7f000045d000-0x1c)={0xa, 0x3, 0x24000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r2 = syz_open_dev$tun(&(0x7f0000a3b000)="2f6465762f6e65742f74756e00", 0x0, 0x220000) execveat(0xffffffffffffffff, &(0x7f0000ef1000)="2e2f66696c653000", &(0x7f000042c000-0x40)=[&(0x7f0000a21000-0xd)="2f6465762f6e65742f74756e00", &(0x7f000019e000)="252c402e5d00", &(0x7f0000085000-0x10)="65746830296370757365747070703000", &(0x7f0000485000-0x10)="292f7d707070312a2c6d643573756d00", &(0x7f0000d68000)="5e766d6e65743173797374656d00", &(0x7f00004e5000)="2f6465762f6e65742f74756e00", &(0x7f0000462000)="6367726f757000", &(0x7f0000fc3000-0xd)="2f6465762f6e65742f74756e00"], &(0x7f0000845000)=[&(0x7f000015b000)="2f6465762f6e65742f74756e00", &(0x7f0000245000-0xd)="2f6465762f6e65742f74756e00", &(0x7f0000d21000-0xf)="70726f6373797374656d73656c6600"], 0x1c00) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000644000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ab000)=0xe8) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = syz_open_dev$mice(&(0x7f000046b000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x802) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000dff000-0x8)=@assoc_value={0x0, 0x101}, &(0x7f0000dde000)=0x8) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00007c5000-0x4)=0x0) sched_rr_get_interval(r6, &(0x7f0000020000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00009ba000)={r5, @in6={{0xa, 0x0, 0xfffffffffffffff9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x1000, 0x8000, 0xffffffffffffffff, 0x40007}, &(0x7f000099b000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000345000)={r5, 0x7, 0x7, 0x3}, &(0x7f000022f000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000d41000)={r7, 0x100000000000a9, 0x13f6, 0x9, 0xfff, 0x800, 0x400, 0x6, {r7, @in6={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6, 0x9, 0x8, 0x7fffffff}}, &(0x7f0000e7d000)=0xb8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000938000-0x4)=0x1f, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000a30000)={0x1, 0x1, 0x401, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) iopl(0x8001) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000055c000)={0x1, &(0x7f0000516000-0x8)=[{0x6, 0x0, 0x8, 0x0}]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00008a2000)={0x0, 0x80000, r3}) syz_emit_ethernet(0xb8, &(0x7f000033d000-0xb8)={@random="902e66d02594", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x4, 0x0, 0x9}}], {{0x6002, @llc={0xa4, @llc={0x4, 0x1, "f5", "fe8aed3bc56ebfd39f455d819c5ce0bc6b98dbcda63f68f33a894c23c264838c5ade69f8642c319b505d2fdd805df1b7c4f648740d7429da1bfc174e7b078e37a5c4872b8b20297d6f0b5ae16fba744a3d354ce6fe36dcbbd89cb40442e37ae01cb18b9bf79cab6c508827d190ed1e38d4c6c0a3e389a07c47c78967419949d4c989ea5ab4705b74ab0c6aded6f2a9796ff476e85ba7647cb7700a4dd608ba969b"}}}}}, &(0x7f0000c96000-0x14)={0x1, 0x3, [0x538, 0x171, 0x225]}) write$tun(r3, &(0x7f00005fb000-0x9d)=@hdr={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x93, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x2, 0x0, 0x7f, 0x0, "9a10399509b7a1dd98e5d815c37954b9150dcab759783be26eea629e91c0ff18a53e3e4abdf4d21f45b440d82ba0b7b0da6c4bdea059b3969bb2d1b081a039407b49a3145d11385b6c817da1c7d29427e9b576ae6c4d1ea6042b4496e4bf16752e12667102aa4157fd3030062c9349585f00698354d039"}}}, 0x9d) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000a03000-0xc)=@sack_info={0x0, 0x2, 0xfff}, &(0x7f0000caf000-0x4)=0xc) 2017/11/15 00:16:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000079e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000932000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000017000-0x8)={0x0, 0x0}) getpeername$ax25(r3, &(0x7f000000b000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000007000-0x4)=0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f00005ec000)=0x3, 0x4) bind$inet(r1, &(0x7f0000d94000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept(r4, 0x0, &(0x7f0000012000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000012000-0xa0)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7d, 0x100000000, 0x0, 0x2006, 0x24}, &(0x7f0000004000)=0xa0) mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x805, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000916000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) r7 = fcntl$dupfd(r6, 0x0, r5) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000d02000-0x30)={0x0, 0x3, &(0x7f0000de1000)=[@map={0x9, 0x1, 0x52c, 0x1}, @map={0x7, 0x3, 0x1, r7}, @generic={0x0, 0x3d, 0x100000001, 0x101}], &(0x7f0000de1000)="6c6f0000000000000000000000000000", 0x100000002000000, 0x19, &(0x7f0000de2000-0x19)="00000000000000000000000000000000000000000000000000", 0x10000000, 0x1}, 0x30) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00005d3000)=r8, 0x4) r9 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000de1000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000569000-0x4)=0xe8) bind$inet(r9, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/15 00:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000f1000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dae000-0x9)="2f6465762f6b766d00", 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) tee(r2, r2, 0x2, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000247000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r4 = syz_open_dev$sg(&(0x7f00000e9000)="2f6465762f73672300", 0x1, 0x40) mq_open(&(0x7f0000cf7000)="6d696d655f74797065282300", 0x41, 0x100, &(0x7f00007db000)={0x92, 0x2, 0x1, 0x20, 0x8a4f, 0x9, 0x100, 0x4}) readv(r4, &(0x7f0000001000-0x60)=[{&(0x7f0000406000)="", 0x0}, {&(0x7f0000048000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f0000000000)="", 0x0}], 0x3) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)="2f6465762f6375736500", 0x8010000080802, 0x0) pipe(&(0x7f0000019000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000aec000-0x10)=[{&(0x7f000022b000-0x1000)="3ed491b530f743c8550a65070ffa8792a1d97c8e180056cd79401f811bcc76f9bfc0f851623ac1771581af580a59e61d96b53dca291b3901de5bf116145ccff20e6d3b7bfe2abddc8ab815785e1f5c4486551ed7a15baafc0234d8363a8cb0288a5a3f186dc6e82d013c38c8f2515986a942ec5bbe7bff131b8d00e9b298ccdfb6e38edce8e484b5e9a5f1f5fe294c6f32567fd924901b15deca3fff3fb406a80d897b5d1e645c16a55a4f4397100c82f8f7db3151b94661c1c73fe24e046e717cd52cf7f93742457d4dc8e1ca4b5b695d8d66898bac81ed3027cf2a1c4a645fe61f300b908d3cbe2c235400f5d0d118e69b0afaf6c83408f671cfcdaf1101a1a794972ce824e5c12a8936238820a197afbace5227f38cdeb8f80b3a4c95f1d7f9bf46d8182243b62e9f691ea22e2993f6dc28f9bb3d1ad09710c24bda273e57cfe30632bb4b6faea3d276eed163d7c67a341ca252b7234f8d5fa58a32be09ec83f8e0a191e8b3ea9fd8e3f6158351f54f7bc84f09b22bbb1db12977fad9db440b0bac74d85744818ac6ce0eb0f8c683d4bfc76e95ec99589ee955cc48cfb53ac96414f3a19a1d18ce4d4f9caa5fb1d7bfd2052e6e54a09aae4f827912eba10c79599317a6a3b55341a62b64eb3f587c9f99003305db023872825aaefa5b5fe72ceddb890f1d13adda9759bec281082b790fd6bc3c4233a3bca29cb66adb57c13698fc9acbead238c978a1c345c3e084032fb454223125cbd0ee3607d89d45961e241d9f7c9e18291008cf4977485998eff094ec8a9e8ecf439d35e6a5df806b2557b16a25f4583cb0bbfcc2edc7411d9c3cfec349147b168b185271620453159b0be94d9a967f7959f367b585b951aac60087f9a1e7b62c2bbf59ffc38b7c10b647cd2a8aca29413dcc0934d0e0f772fa48d6d590115822dd7bdce26a7fead4f1103bc59853c92310b361b3eca4143c8fe73cb54e4c971f4da78489295a873b31feeb72f45781a1d7e71775ca6b724a4e65b55193a5b7d0e1428fddfcb81e0e5f2d76e9178a91ecde637859d847ca913dabc6001a2a33f27819969972c92915b5f46cf5209959d8fd0be534c7765e4fb911ca4e53124c93ff085af0c8b4345d593027ae8b6577a31898cf01523306a22484ada94cfd8c4851df33eb93dba83fb71ffc257ac65cbaf2979d2ab676f866073051a83359fc4eae7f88acd3ef68e9b23368e7e82ed6a5a0c23cdb91039b02d06a5e114026753771652db44b77914a690dd99f1be49de5cc94ddfc2dec1f73ecde418968a49bc1510018e35b0f38c655007b912100bffcf55369ae46414665080db38e7cbca25683b63e9472f59198346f88cd9e023736f8319e9a0c7a50d7b7fa4ef42420139e52015f124fa6b07d56fada8da8d8274197af5040d5c33cf3ce269b0bd5b1e22fd53330c0288e8193f6529e689b3743023fc7b641f924a0e9e8ba23db49c03408288084f7206883d7a94c2970f208658d392a6c462f2130d3f759632d8a8e9ee9257347ca5cb11b328fff0dbcc75fab66dfab9ef56d9c07224f8edc3968ad6a195c8f4d08060d382efe03ca1d920591c6c64f43ce6fb4736c1866888b180dfaa694d6c91478d69ab927ee09dab05850854041aea4fca50f803bfef9633daab4e082017a82dcad5844ca9e48667dc0e14b7c4ec205aa9d2dd40354c3c5a59c164b1448c5cbb29957e270f25a4d24fc36fc4aea6cc34dc4a05798bb692ab4542f62f651306126888b061f8525d9bf4e61516b5c352ff34618aac62cd06a9f01fa04bd7391bac0c0972d0309ec345e9fd5f3e337e71c653dca107a3208edb5325690a9c450e09c805fd2e8d32c1832cb620bef3ff64f6392b3d13d5f9dbc15aad946d0c90869fe4d2f8f016d427ab71b7a7c4d9ecd2012274359de560027e7fa512380764410be96b1bc16bb84fcd3c185682442c4157f645df140c9521d2fde9890cf213f0c83a412cd9c3f1413f08fb0133f63d71c487f79be3dd49755d83da0a265732c4280a5e4c7a03724732a9a65a777202c31f9d4135f751c467cbf7a0f8fcb05fa96f51286df086b3cabf37c42b60d502357cf4d9c274cce049b749934a861779fb83adf0e0a65725b840e523afbf7d44e5d4e45fc78e4600e8d7d5a0fb351833f913f2b0d6eaa42bdf16a5ffdf0582722d7fc0725a03bb79768f100f658aa21cb5a12f7d5ff8003ffa6efec694ec1485e5d5aed5817cc36c75138466ab50c4e5245f5140f09cc17ed46943cec70f6200add2c3b41feb59c79182c9a4b50b07d5ef6af93ba39ab7cbe9b5f2afc91ea36b73d345f8099763a97cebd07caaee8a939e47d023c073e69394525946cd2bb3b686e2db3770926ff6d9fa28e79d687862e34ce63b208be4b915fb583a3804d036999de87c733567c718c2094b3c237c529323f310312633f39d9815040d6de0fd36a4b687f9f4690f755b9ee23d68dd7659b2d6907c31656a9b5f3c51f75e9101c9b5e4a5f49095ed6982fc332bcfc72572a0aa68ac6162dc68c4e5ea68c011389ea2e6c0010c36e07638e80aa12381df2d47154ea96939605bb6527fd404317e5191eb34f6ebbe92db4fb1e4f5fa0f1aa84e6e6f3779cf10f87a09a97d611427e458c0ebfd6359c818c478f41a9e487dbca9ec3694507a1d1d8b7018e2e87989ac4337aa4356cb36a73cdb5bba6553b1654be9431686ca352ca992012baeddff89d7630d37966dc264eeffedb3c9cc4a567bc5d427876697a24ba1d0ac67454a7405b12bc905fbe73795a06a624f6921428309044deefda78444ea6fcd804fbdba8979c2343dbb55c68b81ae110f71d1b560e5d361bdf5aa4e7e46901623a65f3ad1aa7274598adab81f2946785e815529d404212ff812dd10033946aaadd28a350fe1e05ffe25da986075eed7191fcaa7efdb54c087bff19fbe0d037b7625b74c2220d7b366597317a5599cf5eb8e2d01ff82dbdb4e0166e3c06361a4734ee4ef8c9e25ed8d7ab7f8de2af4de85a51d3be71997c6a18f38decec457f99d0065fd8d2c464a4fc9e0ac2d9ad5a394f53f2adbc087924386c5a5a6037047cefb498714116abfe9f34f48b1004d51f094025edb2863a9f905322ba8bdb6fd15da6a1d1a2fd5bf815f081a6be066dbb44d34a56d4154c680d1d5ad2a45798915aaed04987b129ba1887a9364b1854e5813ddf58abd3a361ad14fb82fd24ec9d4b5f8b480a86665c1b4cfa46765e4088e96999c211cdb0e5902a0d61059614b58952af31250776697cf3baf295e756a270065be2820131683e1c362bd74834cc806466f5e77c5492997254d2e903a7c58fc8f7a22c29d0928d0e4c253f750fb86ed47e2e6a5776c612b6af9dff39f216b98b19599f53a975069e38ceec883b4ffce33b022a71a940d81f561b6d9757b7b7c3dbd02cbc5af73a015a6fead6ed9d51346c11600b76350e65205678b097a46e99387f58358e48f0afbb9425a7dae7628785b1fb715c6f3c12e06a4acd855359387040950b42629ae6c839a84d34f553de987dd0784bb81c779128885ffeedcc71028fdeb91a955d6a5242565ed242c479db55897f4c0a3dd363ea80d8618861f1c747a64dfeddc69570b4638024b5dc90a9f4d4cd5d0fa403a36767abba0b479d7ae0c169e56644f437089891c05a9d4baff27fa5450c1e9b84ee45b9582ce99cbb74531e9733ed3d5a393ceb65e12a82761249536e683f39903ebaa6faf8cec172bf717d57f8f4e4b7e3326ae4d03f5ddc1778a5528cd2b0253f2cdaf9cd4ba66238b7777a253ff21a36eca44fba132c85fddea8f3bf8e6c7baf09ba34a67f2154643e1dbf574c7da1278c93f7cb93bd920261b60e66f46f3d9e44728f34383546f64b78dc7462cafeccb0ca675559b8104304f9af3e01a5a9a1e602868448468c54864a9d842576d2f25f8cdceda165e343a68ab7b9ca52f562472c7edc82e9678edbc31fdd5d608eefc6f0aabe2e03c26945014514cd483c2fbad13b698927e67e0a21356a2dfed648be003d15b918e70191eb23feeded2b8321ed7641987ca45bc52307f221191d82133156a48c75e5c5fbba7ab27fe783d0977d744e4bc34587dff939ff934d9a95d4cf5c834a7ef297c6e7e6d3ebaed64ccb880c55d79b405e19a90e91a809dbfc8760a67a31b29c4ab40b09139893c5033a946ade830bceb127ae3a80cedb92bb251873a27bfe50bfbcb5e4d20dfc1ba1617fa9b156ac1731550b2c14042c3e292680c28c1873377168f4b8b593b9e56b6407821e1935893cff5ff1ea405b159477d49fd7b9b457ec5ffc7facea46cd4ba2f6314b87dae43b7934d3a76986e71b0a2113e163089b63ff37335bef3ecad9bc4b4303f79f4458748764e0fb9581e57cefc78f4822a4b6f655da51e2be265ea7bced0986bca7c6bbab808169403081e2f42f3bbb74d22eda122d44c685049e5a75bab89553bd8b12f9974148f09ce751bc3350dff4b819543d09dd0336b402418fdaa321c45fb400ac4e2bc823b66fdd8be2aaa0878dbf045fb62d2c2df821b5df8d9016ed27ef684c3ef750f3cd02efa0769460f91d180596177ab95e1a4c621f114263edbdc23d13add8b6c4df4d0b4650e90f32c48fd7a897ffc52a6b6b04204d0e327babeee8e21af8a8aef0d210b3c2954b9f3367e5f21f8057bc0b1e4eab7a1ff90e1996091f54cc298c6d5ade9ac1c40819dc46f2879ac717a6242b8e9a564b16aafee6dbdcac9625ee0a7ba324a19dbc08e2485224c66585a53668e7037410d5d4762a0093daffc8b4b186ea84aa8f6f69ff4d5072654ad35ea377ae60d0b2252202aef1faf08ba55574cb8e0434e9bb58bc028c580e6589851f56b98d25bc78c573c23a8aa836dcd97e73027ea493bc09c6f09f24ab3c18f4a6d85c54cd7b2645e253e20b52d7464aaf0b530c841905fcb322a9e3ffbeded4c3648063eec158a580fd123f95aac754f3ee1bbea25bc0568583aa23e799868d11abd5189b27844f91de39e53a4008a026f3cbaa9b7fc0cec660faf2f6b28c6db22b667a9145a11a515a161f72ed5bea773037c14df61d4aced54beef161c8442dcfd9874c1871204b32511e9b9ff355d04aac50266fbf4e1b67da949140500b596e822542bbd24645e1a8430f06c09a39ae3d87db2dc42cc0d6278040c4459500547c1bd0316a53a579822319cfd1ba7aad99c14234bac08502e62456e0c9702e3116d1082b88ffb1318af0390afb0a6a9c46801c6dde1c7c691814db8bf50337262ff0882a4f64cf819c20a6147c487688cc8c9088eff973bd661050185c4be80a800dc4196cc387c61c412547ae7abc1520b3b4cdb610bfd53a1c1d99e17b56347df662c4201f0a8630f84eb0bc3dfdee36b8c23caf120f953def12676d01c2dcd3593ab26de7be2fac38e947a55970a1cbdc0ef23ebe3257f02e992c4b7536d94f4803b1e3da0c0be9f9c6a826a89139162a715b4b36b023dbe81e60c95fc0d46bfa5e59eb6b3d034af58d39ee40de6a2245bb8e5a05ad2ad4c7c467c3ccb98859b7a7d53bdec3caf67b4d6950b3f0deee3ee0d94b469997001cea3175f5e60848f00d58deb9a761de92bb7bced4ebd155b86fc4346b4803565056beaf327252a0ba91f24155477dfdf214a33fa68922abd980f7944fb220f4016b79731fbf24e99c3eb5abf1a765b8569bf56dd116770fb5f6807229c5141f2aa7aecdced175a245702c9329d2fa5fe252f97260ef58b321891ecde610aaaadb3467a463155a430333e9829266f1a090c659", 0x1000}], 0x1) vmsplice(r7, &(0x7f0000b21000)=[{&(0x7f000019b000)="00", 0x1}, {&(0x7f0000011000-0xdb)="0902001440007b", 0x7}], 0x2, 0x1c9beda88822316) r8 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x2000, 0x83) ioctl$DRM_IOCTL_AGP_ACQUIRE(r8, 0x6430) clone(0x4000000, &(0x7f000049f000)="af73441d2e388109e566f8c600290b2bf517e6df723f897abc27a7a1a162a998d91b48c2d3c18c3dad37ed61f6a29317de0e4202c9e960b9d4850e0a7fcb70105fa2edaae13d60ea477f9ff9dc597f5b63c7abc73fec5312bab11f75fd3e4f961779b50a22afc5f755305c89bf62fd02ca15152d1ad47bfe749d888b4dcbd79653d920e785d38765ba0cabb415ddf16b0b5575df3d6d7f706c90af50b14c4ed34eb1", &(0x7f0000bc6000)=0x0, &(0x7f0000602000)=0x0, &(0x7f0000325000-0x5e)="ef27cbf5cc84b62ad31f2a099839f031a7935020566c1e3b1a8a00ad8a84fa0bc1e09c37e84be7f49372ff1d6a4a7af7aa5a73a1270845d6e10d375ddd76abcb812788a17996ac60fda835502754c8cb846848c1ad36ad3540757c9051c9") utime(&(0x7f0000e5a000-0x8)="2e2f66696c653000", &(0x7f0000c4b000)={0x1, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008cd000)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000fbe000)=0x0) splice(r6, 0x0, r5, 0x0, 0x8, 0xd) 2017/11/15 00:16:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x20) fcntl$getownex(r0, 0x10, &(0x7f0000823000)={0x0, 0x0}) getresuid(&(0x7f0000f4f000-0x4)=0x0, &(0x7f0000af1000)=0x0, &(0x7f0000335000-0x4)=0x0) getresgid(&(0x7f0000f32000-0x4)=0x0, &(0x7f00009d4000)=0x0, &(0x7f000033c000-0x4)=0x0) r5 = getuid() r6 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f4a000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000aa000)=0xe8) stat(&(0x7f0000d86000-0x8)="2e2f66696c653000", &(0x7f0000920000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00007f2000-0x38)={&(0x7f0000359000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000f54000-0x50)=[{&(0x7f00001e1000)="75797b6538169793ed7c2b7cf2d44a84d376", 0x12}, {&(0x7f00003bf000-0x2b)="0a9b17b1570adf8af948313408c555bec35acd2295d4cfb364195286a2f25d0336dcc5d9224a6d38d97c82", 0x2b}, {&(0x7f0000368000)="f84c55478761b58598ae18ae6b7b3f1c8cfd6eff72d7a81b0022d38f2454dd74fb05f98a8bd383af43ad", 0x2a}, {&(0x7f00006f2000-0x81)="9ff53680704423f52d19fdf7f788b6c9030aee02455a3eee717a9048664024c531a17081ee64c3c4fb30ff05e1a1dee072e218a633c6ce76591ad5c84121964b0111fee1ec3eae21fa7c8e1d41d31e11998370c9620cd5750ad23a8e3d28f2114a772911483f94df516708fc280d1c254bd17f964f31dbdbe2e116ffedbdd70739", 0x81}, {&(0x7f0000d8c000)="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", 0x1000}], 0x5, &(0x7f0000e0d000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r0, r1, r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r7, r8}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r0, r1, r0, r0, r1, r0]}], 0x9, 0x4}, 0x48000) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5) r9 = socket$inet6(0xa, 0x7, 0x1) pwritev(r1, &(0x7f0000f01000)=[{&(0x7f000001f000)="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", 0x1000}, {&(0x7f0000bc4000)="1b330b4e7eb6573b6a93db0be0", 0xd}, {&(0x7f0000cf5000-0x2f)="87c853a3d8e8f7939b7e5c8f0ec26e178f674d3bb0c01c9a8bfe0a359549aa305e6c45659ab187e2c511bab3698817", 0x2f}, {&(0x7f0000067000)="47ffda90a592cf56c05c94a034981327cb06f587e9a33b05bedb44092e0034b85fc641a40d27634326d39eb84ec822e3f287987fcb44064aa5649e549645d8fb596bc28eeccd03b32ad0ea87e1eeec4ed92434781bd25e5cc92112fb44fd8e6e77c5202dae54d02de0", 0x69}], 0x4, 0x0) setsockopt$inet6_dccp_int(r9, 0x21, 0x10, &(0x7f000000e000-0x4)=0x8, 0x4) r10 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r10, 0x0, 0x2a, &(0x7f0000008000)={0xffe, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_SIOCSIFBR(r9, 0x8940, &(0x7f0000006000-0x18)=@get={0x1, &(0x7f000000e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9549}) fcntl$setsig(r1, 0xa, 0x7f) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000fa9000)=0xa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r9, 0x84, 0xf, &(0x7f000000d000)={0x0, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0xf4b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1f, 0x8, 0x7, 0x9}, &(0x7f0000006000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f0000011000-0x10)={r11, 0x2, &(0x7f0000001000)=[@in={0x2, 0x1, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000010000-0x4)=0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000833000-0x8)="2e2f66696c653000", &(0x7f00004fa000+0xdc4)=@random={"62747fa52f01", "73656c662a7b706f7369785f61636c5f6163636573736d696d655f74797065776c616e312d24706f7369785f61636c5f61636365737373797374656d63707573657400"}, &(0x7f0000de6000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000001d000)=0x8, &(0x7f0000d81000-0x8)=0x2) mprotect(&(0x7f0000b08000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet_buf(r10, 0x0, 0x30, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000-0x3)=0x90) mmap(&(0x7f00003f0000/0x4000)=nil, 0x4000, 0x8, 0x20010, r0, 0x0) write(r0, &(0x7f0000001000-0x24)="24000000200025f0006b00041aedfc000205000000000000001021eb08000100000000b7", 0x24) 2017/11/15 00:16:18 executing program 0: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f00006b2000/0x4000)=nil, 0x4000}, 0x0, 0x0}) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000011000)=0x10) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000019000)=@generic={0x0, 0x100000001, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x800000005, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000014000-0xa)="2f6465762f7663732300", 0x8, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x6, 0x0, 0xfffffffffffffffc}, &(0x7f0000013000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000000)={r4, 0x7}, &(0x7f0000012000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000012000-0x20)={0xb5b1, 0x100000000, 0x204, 0x100000000, 0x3, 0x1, 0x5, 0x8, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000013000-0xb8)={r5, 0x6dfbee10, 0x1, 0x9, 0xc3, 0x4d46, 0x40, 0x0, {r6, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x4e, 0x80, 0x1000, 0x6}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000019000)={0x0, 0xffffffffffffffe1, 0x9, 0x526, 0xfffffffffffffffb, 0x81}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f000001a000-0xc0)=[@in={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x3, 0xb7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x2, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x40000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x8530, 0x8002, 0x8, 0x7, r7}, &(0x7f0000012000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2017/11/15 00:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x2000000000000006) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$KVM_SMI(r3, 0xaeb7) r4 = dup2(r0, r1) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000d4a000)={0x0, 0x0}) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000408000-0x8)={0x3, 0x18d}) epoll_wait(r2, &(0x7f0000979000)=[{0x0, 0x0}], 0x1, 0x8004) poll(&(0x7f000055c000-0x30)=[{0xffffffffffffffff, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000d4e000-0x2)=0x9, &(0x7f0000a21000-0x8)=0x2) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000828000-0x8)={0x2, [0x0, 0x1000]}, 0x8) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f00000be000)={0xfffffffffffffe01, 0x1800000000, 0xffffffff, 0x9, 0x6}) r5 = msgget$private(0x0, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000796000)=0x0) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f00002e3000-0x4)=r6) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000911000)="") r7 = epoll_create1(0x0) sysfs$2(0x2, 0x200, &(0x7f000064d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r2, &(0x7f0000fe6000-0xc)={0x0, 0x0}) ioctl$KVM_GET_TSC_OFFSET(r3, 0x8008aef3, &(0x7f0000319000)={0x0}) mount(&(0x7f0000aea000)="2e2f66696c653000", &(0x7f00009a6000-0x8)="2e2f66696c653000", &(0x7f0000e01000-0x3)="397000", 0x0, 0x0) write$fuse_notify_store(r4, &(0x7f0000ca1000-0x28)={0x28, 0x2, 0x0, 0xffffffffffffff00, 0x81, 0x8}, 0x28) setsockopt(r3, 0x4, 0x3fffffff800, &(0x7f0000df5000-0xd4)="4bbadbee2242a7875840d511a4d8e81ddf534a98a2912c2008e5f43d49214859c820958fa3f5cba5c4ba5984612f7ed20a540a55cf53fee34a49bc96bde4c1c3654daeb03ca2f532ef86d57c3e37f66f277abb051469d6493f9a91d1f10139b773263c2fcd230fb19c82c5e12be45753d2cdc2a8811669a1da21844baccd289aa43d028b0accdf9c78b0093cbbf5278e3edbefee96c27699c3808671657274bc97c32dfefff7d539df851dce3224ba452008e18b63899d97ef8ca079fbfdf3f47e7ef39b489a7bae60b51fd74f948f74db4d094b", 0xd4) uselib(&(0x7f0000ebb000-0x8)="2e2f66696c653000") ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f000012d000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0x0, 0x0, 0x0) 2017/11/15 00:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00004e1000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00001e3000)=0xf80000000000000) pipe2(&(0x7f0000b38000+0xb27)={0x0, 0x0}, 0x800) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000f94000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@l2={0x1f, 0x2, {0x26e0, 0x5, 0x0, 0x6, 0x4, 0x1}, 0x40, 0x4}}) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x2, 0x3, 0x80000000040) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f000023a000-0xbb)={0x0, 0xb3, "d538f11f1f8d6196cca2e497243afd5c2ede8f3b6a304fedcd4fe0698de53c02c0a37aec78a5a62c45b80fa5805c1b23da64fb0d66c0ad95690287e20165b42bc88a719c587f4dff351d49e41bcc2b7afab965f165dce0eb812e67a194b9d223d5a8d57b9640a370d2d62a0f758f509c95c021876e1597658c1454be769ebdec86a2e37969290c326cd3550228692cde479b799727ebc33981d48fde44d62c57ecb8fe85232e1e9087f74a165c62b27a91ef10"}, &(0x7f000023a000)=0xbb) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001b9000/0x3000)=nil, 0x3000, 0x100000e, 0x31, 0xffffffffffffffff, 0x1) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f00000ca000-0x8)={r6, 0xb}, &(0x7f000023a000)=0x8) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000ff7000)={r6, 0x76, "657c79da38b97c37a0cd722693f8661f4e1f99e6759ee76f6c02a45e740000000043ccdb56e40fb6aea79f3895dd6478b948d8a1308df3b6eed96febae3b079efc247825dbd0c217bad4c42e055897fa297f8960ff5d05a204a514e36c1475f806573bf13b213e2297dcf106000000000000007be4bf"}, &(0x7f0000bd7000-0x4)=0x7e) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000237000)=0x9fe, 0x4) ioctl$void(r2, 0xc0045878) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r5, &(0x7f000018e000-0x1)="45", 0x1, 0xc0, &(0x7f000012e000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ipx_SIOCAIPXPRISLT(r5, 0x89e1, &(0x7f00000d3000)=0x4000000007b) epoll_create(0xfff) 2017/11/15 00:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x0) symlink(&(0x7f00001ee000)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x2, 0x767efb13, 0x0, 0x9, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0xffffffffffffffff) r1 = open(&(0x7f00000c8000)="2e2f66696c653000", 0x20000, 0x10) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000e44000)=0x0) migrate_pages(0x0, 0x6, &(0x7f0000cdc000)=0x8845, &(0x7f0000862000)=0xfffffffffffffe01) r2 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r2, &(0x7f0000705000)={&(0x7f0000981000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007fb000)=[], 0x0, &(0x7f0000498000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99, 0xffffffffffffffff}, 0x2040) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x9) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000f81000+0x438)=0x148, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000421000)=0x3, 0x4) setrlimit(0x0, &(0x7f0000d4d000-0x10)={0x7, 0xfffffffffffffffb}) r3 = socket(0x1b, 0x3, 0x2) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f0000e25000-0x1000)="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") writev(r3, &(0x7f0000ff2000-0x10)=[], 0x0) r4 = memfd_create(&(0x7f0000cc6000-0x3)="3a2600", 0x1) socket(0x200f, 0x3, 0x2) sendfile(r0, r4, &(0x7f0000a6b000-0x8)=0x40000000, 0x2) pkey_alloc(0x0, 0x7) clock_getres(0x0, &(0x7f0000f31000-0x10)={0x0, 0x0}) syz_open_dev$vcsa(&(0x7f0000132000)="2f6465762f766373612300", 0x4, 0x20000000044) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000bb3000)={0x2, 0x9, 0x6, 0x80000001, 0x80000000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x1ff, 0x0, 0x200000000000, 0x604, 0x0, 0xfe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4000000000000, 0xffffffffffffffff, 0x0, 0x377acf8a, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000007000)={{0x10, 0x7}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x1000, 0x1, 0x3, 0x8000, 0x6, 0x2, 0x0, 0x1, 0xfffffffffffff523, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r6, 0xc02c5341, &(0x7f0000025000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r6, 0x40a85321, &(0x7f000065c000)={{0x480, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x12, 0x5, 0x27, 0x1, 0xb, 0x698, 0x0, 0x3, 0xffffffffffffe88e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f000000b000-0x4)=0x0, 0x5, 0x0, &(0x7f0000008000)={0x0, r5}, &(0x7f0000008000-0x4)=0x0, 0x5000000) 2017/11/15 00:16:18 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000003000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x5) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f000000c000-0x4)=0x0, &(0x7f0000015000)=0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000017000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000016000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x55, &(0x7f0000015000-0x55)={@random="f88216f453f8", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6003, @x25={0x2, 0x400, 0x13, "99277d2060ec11e2a9e453bc08d424f28b9ed8e96bb526289f79e2c412735a83347bfe19b88e96229c66e0d81a7f5ca475cbc439d482ee17444bbd6a1926884cea597eb6"}}}}, 0x0) syz_emit_ethernet(0xff, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x742, 0xf1, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x2, 0x2, 0x4, 0x1, 0x5, 0x0, 0x0, 0x5, 0x416, "8ba5ed", 0x7ff, "008cf2"}, "b8e648d1a24de7dc81aca10197244a8a8314486f0a22d9df36d164e356b0a842f0781ce3685e26fe85cc361711ec4cf120153daf17e2eadbf5ce246b54949307a21322d5326e906b129ed9b7b67bccaf07f10e39a9517672481d12bab93f8df03735ba742ad19c97fbd238c351767e5e89160dbfe907b235279490a8d0d94f784d1d22dc76db86c57e565947f13d50bfc2c5fc050f1e0c5747a7a4c255087367ea44a929ee8404301029d02331b5007b9c24d4fa0755426c8be467298863f2834b7ba7f826e693f90a176adb54"}}}}}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000017000)=0x4, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000011000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x67, &(0x7f0000009000-0x67)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x400000000, 0xffffffff00000001, 0x401}], {0x8100, 0x20, 0x1ff, 0x9}}], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x51, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x3ff}, @generic={0x7, 0x12, "0dd233593018524982f90e1c8154e2e8"}, @end={0x0}, @lsrr={0x83, 0xf, 0xffffffffffffffff, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @multicast2=0xe0000002]}]}}, @tcp={{0x1, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xe, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000004000)=0x3f, 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xe, &(0x7f000000e000)=0x4, 0x4) listen(r2, 0x40000840000005) listen(r1, 0x4) syz_emit_ethernet(0x43, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ra={0x94, 0x6, 0x0}, @ssrr={0x89, 0x3, 0x8000000000, []}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}, 0x0) 2017/11/15 00:16:18 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000142000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000001000-0x8)=0xadc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000630000-0x8)=0x0, 0x100) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000171000)="2f6465762f73657175656e63657200", 0x101200, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000944000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") memfd_create(&(0x7f0000df2000-0x2)="2500", 0x2) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x2, 0x2000, 0x0, &(0x7f0000ff9000/0x2000)=nil) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000339000-0x8)={0x0, 0x0}) r3 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x4e) ioctl$KVM_READ_LOG(0xffffffffffffffff, 0x4010aef1, &(0x7f0000001000-0x10)={0x53, &(0x7f0000b64000-0xde)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000f72000)={0x0, 0x1, 0x0, 0x101, 0x165}, &(0x7f0000a6b000)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000075f000-0x8)={r4, 0x38f6}, 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket$inet(0x2, 0x1, 0xfffffffffffffffc) fcntl$F_MEM_LOCK(r5, 0x800) fremovexattr(r6, &(0x7f00005ef000)=@known="636f6d2e6170706c652e46696e646572496e666f00") r7 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r8 = dup2(r2, r5) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000c05000-0x20)={0x7, 0x0, 0x10000, 0x16ff}) ioctl$DRM_IOCTL_AGP_FREE(r8, 0x40206435, &(0x7f0000cdb000)={0xffffffffffffff1e, r9, 0x10001, 0x6}) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) ftruncate(r5, 0xffffffff) sendto$inet(r5, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r5, r7) set_robust_list(&(0x7f0000cc1000)={&(0x7f0000d62000/0x1000)=nil, 0x6, &(0x7f0000b5c000/0x1000)=nil}, 0x18) 2017/11/15 00:16:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20100) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x9) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000015d000)=0x0) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0xfe, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x40000000000007, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x8, 0x204, 0x0}, r2, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f000005a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) getsockopt$inet_tcp_TCP_PSP_SYN_SPI(r0, 0x6, 0x6c5, &(0x7f000040f000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f00000e5000-0x4)=0x18) fchmodat(r3, &(0x7f0000803000-0x8)="2e2f66696c653000", 0x1c8) r4 = msgget$private(0x0, 0x401) fstat(r3, &(0x7f00007cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000e98000)={0x0, 0x0, 0x0}, 0xc) fstat(r3, &(0x7f0000fa9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000921000)=0x0, &(0x7f0000f88000)=0x0, &(0x7f0000077000-0x4)=0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000c10000)={{0x8171, r5, r7, r8, r9, 0x2, 0x400, 0x0, 0x0, 0x0}, 0x551, 0x6, 0x6, 0x7, 0x6, 0x40000000000, r2, r2, 0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c55000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$inet_tcp_TCP_CWND(r1, 0x6, 0x6b4, &(0x7f0000dd9000)=0x3, 0x4) r11 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e2d000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) symlink(&(0x7f0000b30000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") symlink(&(0x7f0000b4b000-0x8)="2e2f66696c653000", &(0x7f0000897000)="2e2f66696c653000") getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00004db000-0xc)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000894000)=0x0, &(0x7f0000620000)=0x0, &(0x7f0000119000)=0x0) chown(&(0x7f0000cfe000-0x9)="2e2e2f66696c653000", r6, r12) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$VT_RESIZEX(r10, 0x560a, &(0x7f0000a38000-0xc)={0x5, 0xfffffffffffffffe, 0x1, 0x10000000004, 0x7a, 0x84}) recvmmsg(r11, &(0x7f00002b7000)=[], 0x0, 0x100000008001, 0x0) [ 183.535480] device lo entered promiscuous mode 2017/11/15 00:16:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000819000-0xb)="2f6465762f766373612300", 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000814000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000520000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000050f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x4000, 0x500, 0xffff, 0x0, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r2, 0x1) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000c40000-0x10)=@common="74756e6c300000000000000000000000") ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000955000)={0x8, &(0x7f0000cbd000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) r4 = epoll_create1(0x0) sendmsg$alg(r3, &(0x7f0000a44000)={0x0, 0x0, &(0x7f00007df000-0x60)=[{&(0x7f00007e1000)="96e9100db86cbf2abd657a067fa081e4a90b30941d38a4ff9ee938e2f03d114edcc5a6af4db3a9794e855cbead077547add1ee3031da2f4f54b4e49d815a22ed6e08d82d3a319743452caa3407e13917da40fd05c3f645665f8e37eba9f1ae927b35506281fc88acb345f9aac4f946fb04cd87340c43468297abdb03da4e9406acac477fbd80a5811f68d450879918a54b4b97e17a53923179e858758bcc592f784b68b8ffa346d39fffa915c61103637455885e75498b24e4d6c1e4aba8ccb927902a217ec98b08a9a548a6bfd54a467ba8324a7ca0b2759f8c8e11d7400c", 0x207e10df}, {&(0x7f0000bbd000-0x91)="57030b2f4c9f568373c274c1815e82f857bf86a94986254a1ade218199cfaf5a0301c529998302ff8655a7f0ffbb05a62daefea6f0bdc681be67c9b43bc6dd61b97779f5db871bd2d5472ef3edcad1e1db5fca6344dd2c704561cc5ebc8691371f5b50b3c973c22c1f5548749cf1f0b16ba5f6e38ec7a88c8bd32c8890ccaeac45ee5644fe3da717805018fc89c788ebc7", 0x91}, {&(0x7f000065f000)="a2c682dacfce0877f4b1de9764c48dbd4c3cb7d9411e269ea992ef32ca435fc76c6448901a4fcf95079e8833e921d7b51f884c85d401fc02cfcfccaf30b82e9c997b8dce57aa030b65eff89b3ef033b846053f4269debcb974203b88852ba92022e4331f2a751b00dd2d136892c4973f25f4f7cbecaae9804acbd2149d8bb540037a3a4f8f5badd8e9fc85bd9d13753378c4efb955be79", 0x97}, {&(0x7f0000060000-0x1f)="a8a8139d6791c96680eb851edb6d1723cac3bf28f8a3ae2b7973b426003830", 0x1f}, {&(0x7f0000501000)="512c5c95092c015ee201779c886099dbee6ff39490b21b51b28cc6377a029caeab3234de5eacffa91d2bcfb44809cd282c0cb8d693c161cbe4e9eef42e361f9855929ff5c23076d69e70923496a80745a93cc988a1bc39a8cee12deb18a92a3fa65ea54749f653d8db2a3377f7ed93ce4d9e606a5b4cd459fde3ef937858c25e1137de010a515f84cc58796375b2d96192c289d325", 0x95}, {&(0x7f0000c16000-0x36)="7b32eacb3792949945ef16263b77f4c5bca8ed00faa7bcfcd96a760dfd7b30bf44e17b1d0ccbf24e27443813a27fee12a6b49c35ca07", 0x36}], 0x6, &(0x7f000036d000)=[@op={0x18, 0x117, 0x3, 0x81}, @iv={0xa8, 0x117, 0x2, 0x90, "a8e1e5e89bd3a7215bc94ef0b95c3cdb10e2291ecf9b7c1f8dc35651d00039af31c8ab64467e04445fe99557e15557c6edddf38b25591e68abc023adabb4ba0ff18c64400d1e5378b560bb7d0223045322349a63532c571bd2c0710f8a8b8ff6c1f39c71221a425ddfc97c4909f4e084858cbf9311513569d3d712c3194da7759a860e32f459041f94f65edbd64994ef"}, @op={0x18, 0x117, 0x3, 0xe6e}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x7}, @assoc={0x18, 0x117, 0x4, 0x10001}, @op={0x18, 0x117, 0x3, 0x1000}, @op={0x18, 0x117, 0x3, 0x3f}, @iv={0xe0, 0x117, 0x2, 0xc5, "ac0d55a0e46d9257dc9c26e9f53f9a3fbfa71874496ddb6416b4d0cd662690ff07b56d5ef04c17283a0c149c0363a965b8313d9517772328403be2714b9d435fe339cf4694e3d548c7f049fb46cec69ad62c1b5e1d63f9879d9f5cbb0e30a687736e139e905c0685fe2afbfdaee4b1525a9676c4f7059cdbb12cae115018e1eb9ed55a5c8fa755488bcb7522dfdc06be3556256fa37464af06b91ea37173205d7358e493ed6bd40eb9b93fc0447ae596809a082d3abb6f34a8c3725b4adf53e0285edf5b21"}, @iv={0xa8, 0x117, 0x2, 0x8f, "b9c1f2f353ac065c38ac9e08bd9a0a2b382a84a7e5ca560ff9fb8a827cc9ce30ee38e3c5eb4e8756cb0cc8a62c5b50bab198d5dd0336485624efb9c6d54e1ff6983e68db9830e7ff6db352fedcadf633141544f5ca232bb3e9eae7bed2efb5245b698dacf89a9e87ed9b84bbfd50b772750e65127ff3f721be7b8f4eccf6782d7aa0c0aecac400b812bc9b62081db6"}], 0x2d8, 0x40040}, 0x1) ioctl$fiemap(r4, 0xc020660b, &(0x7f00004e1000)={0x8, 0xef5b, 0x5, 0xfffffffffffffc00, 0x3, [{0x800, 0x9, 0x961, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0xe79, 0x0, 0x7, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0xfffffffffffffffa, 0x400, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000245000)={0x10000011, 0x0}) read(r2, &(0x7f0000045000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d) epoll_wait(r4, &(0x7f0000956000-0xc)=[{0x0, 0x0}], 0x1, 0x9ba6) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000dae000)=0x8, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00008b4000-0x8)={0x0, 0x7}, &(0x7f00001a3000)=0x8) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000921000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fa4000)={0x0, 0x0, 0x0}, &(0x7f0000712000-0x4)=0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000908000-0x5c)={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48}, {0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x1}, 0x7, [0x100000000, 0xfffffffffffffffe, 0x6, 0x200, 0x68, 0x4, 0x1, 0xffffffffffff7fff]}, 0x5c) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000f13000)=0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000ab9000)="2f6465762f76637300", 0x400, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000013b000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005d4000-0x4)=0xe8) r10 = getgid() ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ea4000)={{&(0x7f0000971000/0x2000)=nil, 0x2000}, 0x2, 0x0}) epoll_create(0x2) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00008f7000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001, r1}) dup2(r4, r2) sendmsg$netlink(r2, &(0x7f0000400000)={&(0x7f0000f64000-0xc)={0x10, 0x0, 0x0, 0x7}, 0xc, &(0x7f0000917000)=[{&(0x7f00009f1000-0x8c)=[{0x20, 0x2, 0x800, 0x800, 0x7ed69b00, "302e59021dcba868bce22faf17cb"}, {0x6c, 0x7, 0x100, 0x3f, 0x1, "f2fab0bacf929356c3d14c6fd81b6326602798cd4f5bf7ce213de53df64c3b4a95caa5c0a8a2603a2b46ff976e3df766b553fc309f638f8fc006e08454d0973a901b91609316c26d8fc245cf2752ea8fa5d6eacff125d1f169"}], 0x8c}, {&(0x7f0000ad7000-0x220)=[{0x18, 0x4, 0x720, 0x101, 0x1, "0abd2e74d7af"}, {0x98, 0x2, 0x8, 0x0, 0xe52, "c8b7230e7125d7300534d65e48c23430f5c0da43df5d870991ded4dc888a7156c83732525ca042ac19f2f6658b7d3624b99363b39b8b196f38a58eea102afe27c1542a441e69bd0fb5c934382b8b1a2f9ddadafda65faf9bd434efca34997c48b136b78f70b69008d74572446d4f52298f7bace108a22298ab9356bbaba66d9b47dae3fcc8ab0e"}, {0x9c, 0x2, 0x100, 0x6, 0x10001, "a2c9b69fb1d65a988f54785f3645d7b1406d88d61cd9a10aec205ca431f6f4c2c2f853d804e123d597215f8b5932a2f56562f6f232770b94b82594eb255fccf065b3d1b2d59e995e1462f8c00c10547cbf9b33ef1ae36bbd4567b82e03b82ba71afbc073255586a8fffcb41cbd1a719dba7a101cf4e728ed356b97effa48ffbcd7305077a81aa71e60"}, {0xd4, 0x3f, 0x100, 0x7, 0x8, "0738cff849a6630122fcd714d5a7bc52c7da86bae47b21b135cdf41f96fa1cc63b7d753a64ae78ddc19ef07a7a6d07400f291d8e60715f0a0809fb72eac92a41a916802ddefc885d3520593ecfe698672593ab7413f6bcd84f9d68cd987c437073f7ba7573990dab793c8314090bc0c80f8ac6b2805b46c5cfe0305cb55afce01c187586c80bb85ca780ab6e051dfa79a0f7a5b04acfddc432f6dcd39066b4f3e11d04ee643e7e5a18929fa36207818bb9469db12e5b000dfd6a683e1fbd0559fb"}], 0x220}], 0x2, &(0x7f0000bd2000-0x90)=[@rights={0x20, 0x1, 0x1, [r4, r3, r4, r4]}, @cred={0x20, 0x1, 0x2, r6, r7, 0x0}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r2, r3]}, @rights={0x18, 0x1, 0x1, [r3, r2]}], 0x5, 0x814}, 0x91) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000d10000-0x8)={r5, 0x9}, &(0x7f0000cac000-0x4)=0x8) 2017/11/15 00:16:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x41) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000002000)={0x3, r1, 0x1}) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000002000)={0x57, 0x3, 0xfffffffffffffffc, {0x5, 0x8}, {0x7, 0xfffffffffffffff7}, @period={0x5a, 0x1, 0xffff, 0xb4, 0x7fff, {0x8, 0x5, 0x0, 0x101}, 0x1, [0x7]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000002000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x2, 0x2000, 0x0, &(0x7f0000ff9000/0x2000)=nil) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000339000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) ioctl$KVM_READ_LOG(r0, 0x4010aef1, &(0x7f0000f54000-0x10)={0x53, &(0x7f0000b64000-0xde)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000f72000)={0x0, 0x1, 0x0, 0x101, 0x165}, &(0x7f0000a6b000)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000075f000-0x8)={r4, 0x38f6}, 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket$inet(0x2, 0xf, 0x9) fremovexattr(r6, &(0x7f0000ae9000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00") r7 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup2(r5, r5) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) ftruncate(r5, 0xffffffff) sendto$inet(r5, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/15 00:16:18 executing program 0: mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xc003, &(0x7f0000fa5000-0x8)=0x6da, 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff1000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000095000/0x1000)=nil, 0x1000}, 0x200000000000001, 0x0}) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x0) clock_adjtime(0x7, &(0x7f0000ef3000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x9, 0x0, 0x0, 0x0, 0x207e, 0x85, 0x0, 0x40000000000000, 0x7, 0x6000000000}) r2 = dup(r0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000004000-0x34)={{0x0, 0x10000000003, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f000056c000)={0xffffffffffffffff, 0x10000, 0x0, 0x4, 0x0}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f00007d7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCNOTTY(r2, 0x5422) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000ff1000-0xa)={0x9, "056bae63be1c"}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000ff2000)="") mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000029a000)="6c6f676f6e00", &(0x7f0000ff1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ff0000)="00", 0x0) ioctl$TIOCNOTTY(r2, 0x5422) close(r0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000ff2000)=0x3) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000ff0000)=0x100, 0x2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000779000)={0x0, 0x0}) 2017/11/15 00:16:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6877726e6700", 0x82000001000000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) getgroups(0x1, &(0x7f0000003000-0x4)=[0xffffffffffffffff]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) fstat(r2, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) r13 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x9, &(0x7f0000001000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000004000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) r18 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getgid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000002000-0x1c0)=[{&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000002000)=[{&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0xa)="5c14c305e4ada382bc56", 0xa}], 0x2, &(0x7f0000002000-0xf0)=[@rights={0x18, 0x1, 0x1, [r0, r2]}, @cred={0x20, 0x1, 0x2, r1, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @cred={0x20, 0x1, 0x2, r1, r5, r6}, @cred={0x20, 0x1, 0x2, r1, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r2, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r1, r9, r10}], 0x8, 0xbcc049f05fa89297}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000002000-0x10)=[{&(0x7f0000002000-0xc9)="26c070482cf845d731c383a1a16b937bf14ce1a9d525aaec08f7c167b94ace7e739c97cdbe13bb8bac19099798dd3aef9a581e94e40682f6b9cd85b0501aeb4c9f980d39c1d1bd60a20dabf34ba21d6f8eb072c93e7ff81b7b0a601630d87d4712b4b963d9089c90a6333c160ebfa7de1b39623e4fff5dc86605a92633648b9803a59aa9f443993b3d5369bd6599a6bc6230ba5f06c5fb4d88013f21c7b19d38cdd1bd117969f8165947b0f304faee15e33aa0b386dd8fec9da2dc0b3706be8899b2b50f38ee7247ef", 0xc9}], 0x1, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r2, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r1, r11, r12}, @cred={0x20, 0x1, 0x2, r1, r13, r14}], 0x4, 0x4040}, {&(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x800}, {&(0x7f0000001000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000002000-0x30)=[{&(0x7f0000001000)="0f3a8e486e361d60968ae1df99cb153ed6f304ad027952bab8431209a05d4115cdb9dd066b16ccc1d112d4b537072cf98268c2a62b09babec7c59f50c96de98ba70ec93beaf39cc0a99bafa732ca6475559180c812ed8a00d3e17053e2554f051cf5801025d88569f24c8a597ab4118e28716f8c61cafe80b90c72cad4e1d44b5fff62739bdbcf88057a63032d", 0x8d}, {&(0x7f0000002000)="", 0x0}, {&(0x7f0000000000)="a86c78da924ed2ce0b09ceb12d42226889a586c13ebce64381b08dcf4dba3ce4efb72600b3e12a4ba3effa6bfb51c928404f23c414ba", 0x36}], 0x3, &(0x7f0000003000-0x80)=[@rights={0x20, 0x1, 0x1, [r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r1, r15, r16}, @cred={0x20, 0x1, 0x2, r1, r17, r18}, @rights={0x20, 0x1, 0x1, [r0, r0, r2, r0]}], 0x4, 0x8010}, {&(0x7f0000001000)=@abs={0x0, 0x0, 0x3}, 0x8, 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&(0x7f0000002000)=[{&(0x7f0000001000)="d6d353e855af3ce52aa29b929015e3a72cf5933960b6046b79590b6b5aa922a00a72be91dd3e39fcf37eb52a3d77851384fb8e18938db88c04822dc959629bf3354fb83e9b2abef99218bfd71f6f4527d38600357226db2038119020062337c0b520b206b0f637a1dce5b823de86a0c0fe43db85d03710bf0da93932fa9f757afd2dc7786f1cb67acf", 0x89}, {&(0x7f0000000000)="7d4d8b184be65ad1b9c72bbeca37378f8e83fa9b5af81ca70cac47ce9455e51422e79fae6123", 0x26}, {&(0x7f0000001000-0xef)="0b1c9059fcb419ec03a28ee6030be37f0476e7b5bc0c0f54a9fe05f531113ba440ae81899bb1e88bbebbe4160d4847170fd6573d674c38b633d2df5aacc0c48efddc893a255f0d220ff79a26b12cd9998b02b511913b3be05e0eb9d15ebd0ea6b8c681936aae2b9640d9b2bb5150cdc886c9c51419cfd89ac48c7a0cf9196518e036ab955302c2e8e2939802e240ba3a000296056edee1cd9978f0d521df72724b7d377abd82c56716f181aa04fc2a20d00bc322c8effc3e163d71427fc1bbe6f229be4367250ccf2cb24249e401dfe1ea027a9ba3d6c3305fc687da841c79fff9547f202d496f4a9ffee4b234631d", 0xef}, {&(0x7f0000002000-0xf3)="3d0a5b69aeb6d658c409f0f05e5d604a2c7ad64e736487e0e438529722fe22e92c31442d89dce1a497100590855d9dbec1e8f62d1457f0b14cff861e54cdf10c56d96aae281e6685562cabf565fa6df1282251f628388fe48bfee0425b68bd87ac8373b6238b72b1188de6c4adf0f53a4b609b9156a4eb26482eb1cff603e33730392e9c907cbe071ec1e7c969994fa00d3678982be1a0acecd68cc800dc3493611edf96a5cca5bbb9a6868a74cf2dcb1d67b7a0ec6046845ec49c14e710c78fa129f15ca92ae1610967a47adb771dcbea8f07b0d5ce4f81b9bdae65a853fcbaed3990cbbacbd5d79d8de36418cbd4fd3ecaf9", 0xf3}, {&(0x7f0000002000-0x5)="43150c18b8", 0x5}, {&(0x7f0000000000)="42d19f3457d91083550706c47a072afdbf7c1cb566cc8f66e5d5a8813ce7eaed791a29f935bef0a345fbd154f8c25fa72e72f5014bfe5b12e00f023e841b0c4d0141146e29aa7978be50568b5d7f905075c5a745c673329efb404a4a0e8fd8c8d1b31aaa122a697b09fdd2b56471a098", 0x70}, 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0xbc}, {&(0x7f0000001000)="ac570a940b639421491af22eae67643f2eff65d46780fa7e5bd0c9dc3dcdb207b7fdf98b4b9830ea931d1eea9b711d8a53eb43aefb9d73f185c89c973f09043b89d0cf19d648c45a93e5ffc84af398ee4b5db9ddd973be3b6798af5b12037759f0b0011b7ab009f8b518ce140d5947e73b5b24dd330e12ab80187898f30a0b05f3b3561f58ada317dfee4dc2377ea5e85f4a26a7d9b9d49953f0f662b083b08d4a8f93582a1429a1502b94109415fef1", 0xb0}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000002000-0x7f)="4cf9090f362067604e3e953ef8488f08a33ff5d7a054528e39f5e52c546002f16ef0320d1c594e70b29f00d3f646925e456ce9f60dbb2779150a61e4de2d994342f4b9fd0d06d5b4356d095a30c40bd1a5e4b1a1aca8f3a5a375073ff46cd5847d1caacceb8b9905bca79854f72a0c8ce784112a72be9b958061b5ddb76064", 0x7f}], 0x7, &(0x7f0000002000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r27, r28}], 0x1, 0x20008800}], 0x8, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r29 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)="2f6465762f6877726e6700", 0x80002104, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() execveat(r2, &(0x7f0000df2000)="2e2f66696c653000", &(0x7f0000339000)=[&(0x7f000040e000-0xb)="2f6465762f6877726e6700", &(0x7f00006f1000-0xb)="2f6465762f6877726e6700", &(0x7f0000ed4000)="2f6465762f6877726e6700"], &(0x7f0000b69000-0x48)=[&(0x7f0000686000)="47504c73656c696e7578766d6e65743047504c00", &(0x7f000002c000)="2f6465762f6877726e6700", &(0x7f0000da6000-0xb)="2f6465762f6877726e6700", &(0x7f00009a5000)="2dcf6c6f73656c696e75782d00", &(0x7f00003fa000)="2f6465762f6877726e6700", &(0x7f0000d59000-0xb)="2f6465762f6877726e6700", &(0x7f0000254000)="23736563757269747923656d302f00", &(0x7f0000e0e000)="5c2d6264657600", &(0x7f0000575000-0xb)="2f6465762f6877726e6700"], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000040e000/0x3000)=nil, 0x3000, 0x8000000000006, 0x200000000000032, 0xffffffffffffffff, 0x2) r30 = socket(0x10, 0x3, 0x0) pivot_root(&(0x7f00004d1000-0x8)="2e2f66696c653000", &(0x7f00009af000)="2e2f66696c653000") write(r30, &(0x7f000087c000-0x26)="260000001e0047f10714c1f83a0022fb07000300000000000000020000f9210000d6f7006e35", 0x26) recvfrom(r30, &(0x7f0000ea6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x42, &(0x7f00003d9000)=@alg={0x26, "6165616400000000000000000000", 0x20, 0x4f, "65016228626c6f77666973712900000000000000000000000000000000000000000000000000000000000000a590000000000000000000000000000000000000"}, 0x58) openat$ptmx(0xffffffffffffff9c, &(0x7f0000dfb000-0xa)="2f6465762f70746d7800", 0x228000, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r30, 0x0, 0x20000000000e3, 0x7) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r29, 0x40505412, &(0x7f0000428000)={0x3, 0x1000, 0x40000006, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r31 = bpf$MAP_CREATE(0x0, &(0x7f0000fd1000-0x14)={0x6, 0x4, 0x7fff, 0x406a8, 0x0, 0x0, 0x6}, 0x1c) add_key(&(0x7f00006b7000-0x8)="6465616400", &(0x7f000016e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000585000)="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", 0x1000, 0x0) mmap(&(0x7f00004ff000/0x3000)=nil, 0x3000, 0x2, 0x10010, r31, 0x2) 2017/11/15 00:16:18 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xfffffffffffffffe, 0x0) r1 = epoll_create1(0x80000) connect$bt_l2cap(r0, &(0x7f0000011000)={0x1f, 0x400000, {0x76ba, 0x8000, 0xff, 0x9, 0x20, 0x3}, 0x8, 0x36b}, 0xe) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001f000-0xc)={0x20000204, 0x0}) epoll_wait(r1, &(0x7f000000d000-0x6)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xfffffffffffff001) r2 = epoll_create1(0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000015000)={0x8, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000014000)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000001e000)=0x8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f0000020000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) r4 = dup3(r0, r0, 0x80000) delete_module(&(0x7f000000e000)="707070315d00", 0xa00) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000020000+0xc4c)={0x0, 0x1}, &(0x7f0000021000-0x4)=0x8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000010000-0xfc)={r5, 0xf1, "dc538064230b12afdace90e0c5c267a26b65fbc36e814a3b86dc999d95bf048f5ef010c7cb89fa23cc7d9ad752554e83bfb22c18290ed1398a62f492d68334bdd3b71b749f16311045ce2a359cde150a2202bb5b54ebbda93974676e5ce13b7884fd4d3f1dbd4376da0388b595eeb9278b2203cbc705cc70880a4e9bfa1750b752f75f33bfcfd21b6016b259356ab01db91ca7860226cb1794f3299ae81f6ceb5fd204f8391579b1a4743c1bf3a1b0b7bc20ca6d389f6e17162ace98fbbaf0ff340d2c77ca93a49330b11d5a605a2d74098bbe96368ac513cd1a2a6fb54b28fd3fb549290b843bd81ad5b52af7e3f52d20"}, &(0x7f0000020000)=0xfc) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000005000)={0x8, 0x2, 0x8000, 0x8001, 0x0, 0x1f, 0x6, 0x400000000, r6}, &(0x7f0000022000+0x5fb)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000008000)={r6, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x852, 0x216, 0xffffffff80000000, 0x2}, &(0x7f0000022000-0x4)=0xa0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001b000-0xc)={0x2000, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)={0x20000000, 0x0}) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000009000-0x4)=0x1ff) 2017/11/15 00:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000034000-0x10)={0x2, 0x1, @rand_addr=0xffc3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b3b000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000013c000)=0x14) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000347000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f56000)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000063000-0x14)={0x0, 0x8, 0x200000000006, 0xffffffff, 0x400000000000, 0x0}, &(0x7f000073d000)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000766000)={r5, 0x4}, &(0x7f00009c4000-0x4)=0x8) r6 = accept4(r4, &(0x7f0000754000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f39000)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000325000)={r3, 0xf5e, 0x0}, &(0x7f0000046000-0x1)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e04000-0x10)={0x9, 0x2, 0x1, 0xffffffffffffffff, r5}, 0x10) bind$inet6(0xffffffffffffffff, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) add_key(&(0x7f0000de9000-0x5)="6465616400", &(0x7f0000e2c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000af9000)="715de78c56ff90fd387c8f0862aeeb8c8a02d320266dce6aab662eb4572a2910b85aa095157320cdbf4d99ae7267b0043c64106d26b9f40bdb97d5cf0ee64aa35ebde4b0477de84863b8ba4127a4d8b0b061a3b034f906ade79cbbd53ac9063d0297970c6889e9cb141be1e45ea7d33811cffcc2f65ac2b3e392a28905400977837ad4c231c8395329c9ba2a46ce652c9759ed681a75ceb19b2084198ed6da045533d738cb55ef7b3ed287fba399f9333071e98873c206d84d3d492e0cfb17caa341c00335f46f18b733bd01691ec9ecc892cb7d898c641f726730f2542df66ae48752cfb3", 0xe5, 0xfffffffffffffffd) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00006ec000)=@sack_info={r2, 0x80, 0x8000}, 0xc) r7 = socket(0x11, 0x803, 0x0) setsockopt(r7, 0x107, 0xf, &(0x7f000008e000)="3cf6da23", 0x4) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f00001fe000-0x8)={0x1, 0x8b27}, 0x8) r8 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00004d8000-0x4)=0x60f, &(0x7f00009f6000)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f000087a000)={0x8000000000007, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) symlink(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000179000-0x8)="2e2f66696c653000") setsockopt(r0, 0x1, 0x3, &(0x7f0000046000)="a341980105b7ac45768e801a02501d0024bfe589f973382a7752eed7d0fc6a9ed71a5994dfef4a3dc33ec9e6733e3dcda8812dcc5f8911eadde381990288793de147546c4c4a97bdc66451813ca1140bc23b69d463dcca7f3d4a86150a93d7b565f4a6cbb6e47a11002b7d82d402cf959300f1022188bf5e809acb97d411aaa126b0e722721f30d5fadb1155efeec693c29a836048e66b7da7d8fe43a6841371ce77edfd8bbd55aa6a0dfbcd242db80eba93f44a2ae1cfef7967ae7c42b88e2c34a7c9804c26cb1df783507b16355fb788e172df29bd1af686505ebdf5af51", 0xdf) ioctl$sock_ifreq(r8, 0x89f0, &(0x7f0000944000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000197000-0x20)="050000000000000002e9ff10000f00017b0000ff000000100002000021622a03"}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000462000-0x14)={0x400008000001, 0xfff, 0x2, 0x7, 0x7}, 0x14) fstat(r4, &(0x7f0000ff9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000890000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000280000)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) fchmod(r0, 0x181) 2017/11/15 00:16:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x206, 0x400080) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x12, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfe, 0x0, 0xffffffffffffffff, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b5e000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x9) r2 = shmget$private(0x0, 0x1000, 0xfffffffffffffffe, &(0x7f000091e000/0x1000)=nil) poll(&(0x7f0000f4d000)=[{0xffffffffffffffff, 0x1, 0x0}, {0xffffffffffffffff, 0x80, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x100, 0x0}, {0xffffffffffffffff, 0x100, 0x0}], 0x5, 0x101) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000069000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffd4, 0xfff, 0x0}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000b1c000)={0x5, 0x9, 0x0, 0x1, 0x9, 0x0, 0x4000000008000000, 0xffffffffffffffbe, 0x20000000000003, 0xfffffffffffffffc, 0x0, 0x8}) shmctl$SHM_LOCK(r2, 0xb) writev(0xffffffffffffffff, &(0x7f000097a000)=[{&(0x7f000058e000-0x94)="0eb583fe9bb96e9a6e66ecd7eb14fa4879b5ca9f72f7012daee215ae3bd31f0697b333ce6207769be087e30c8cc84cce70287f32b2d46cfd2dd83d104d5c40f30314dc2ccf80e1c0fec68a4ec0c526fe22c5a8f7a62a84b046457512237e43b6b99d2d4b4301d49c0296ad0960facf48d6c604e137f2a59886aee79f8c392fc964f71425f54d1bf2283285381e6a3082b3cfb0fc", 0x94}, {&(0x7f0000018000-0xbf)="3579bbd2b91a3a0a1c92bede22a018f597511527330820258490c128c5dd184990eace113fa478750864eb9ea05013212474f7c45feeb37cd9f5454b7cc7f7a6a7e1eff5cc97a2258acfc9218758eb6353487b163a7fb7cfabf697ec0a312d3d384ff97d54eca60417dc1944687ec3945e87a8178797f120823e89b18b95bd452870e1080917b7e7a2666039e8be5e6bfa5615fcc07146455a6ae68785bc927d57821f2ce4d4474263b53d695a412acdfe1a9093fff7800e89b2df28402114", 0xbf}, {&(0x7f0000c65000)="4c15a94ceef3b5afdc24d819fa4f1e133fa7684858dc2232b338bb387fbb4d4b184b341b7e0441bcb66f6cc1ee736527762704c6f216", 0x36}], 0x3) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000ada000-0x4)=0x0) r3 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f000005a000-0x8)={0x2, r3}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d63000)={0x0, 0x8000, 0x2, 0xa8}, &(0x7f000011e000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ce5000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6, 0x7fffffff, 0x1fc, 0x8}, &(0x7f0000b8e000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000348000)={r4, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0}, 0x98) seccomp(0xfffffffffffffffc, 0x0, &(0x7f00004a6000)={0x0, &(0x7f00000a2000)=[]}) msgget(0x0, 0xfffffffffffffefd) getuid() mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000028b000-0x20)={0x8, 0x0, 0x1, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000099b000)={0x2, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000460000-0x20)={0x1f, r5, 0x10000, 0x800005}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000bdd000)={r6, 0x80000001}) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000675000-0x14)={0x6, 0x4, 0xfef, 0x2, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000258000-0x20)={r7, &(0x7f0000aa6000-0x33)="0a30560de2019f8cc68b64818c87bdba2dbecb7c4dd63d6ae7746edb03d21f5ee7d0b7f66dbd3b7cf21488e6ea9b0feba7dc88", &(0x7f00007b7000)="3c0be29ba54fb8b537a0470a7918423e790264d42bba432cb74e5e98302380509ca9e587017a6c04e59a4a915d684be8584e8c4a864e389bf0b540d2dd316b68c653f6dcaff33bac0d7469b0e60d5cb945", 0x4}, 0x20) socket(0x1, 0x2, 0xffffffffffffffff) perf_event_open(&(0x7f0000717000-0x78)={0x4, 0x78, 0xd4e9, 0x100000001, 0x1f, 0x3, 0x0, 0x0, 0x3, 0x3, 0xff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x4, 0x1000, 0x0}, r3, 0xfffffffffffffeff, r1, 0x2) 2017/11/15 00:16:18 executing program 3: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000fb9000-0xed)="") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb4000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x1, 0x200102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0xe, 0x1, r1, &(0x7f0000000000)="679f0e88fd63e958bf54f6e2acc980f5e4ab5afb36bf8d643f326a93312219cac7e26bd04cb1ff9b42872ac1e2758b7584d82bc93af13e594b16b1eb8e6f96e94580947d086baf301f9f3c5edafcf5c1bdfe8e7d05557694ab7cd36830f3833b5d6671e0f07594425396d25d", 0x6c, 0x100000000, 0x0, 0x0, r4}, &(0x7f00001c2000)={0x0, 0x0, 0x0, 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00008fe000/0x18000)=nil, &(0x7f0000faf000)=[@textreal={0x8, &(0x7f0000001000-0x62)="f20fe6774e0f20d86635200000000f22d8660fd42d0f001366b92703000066b80100000066ba000000000f30a5baf80c66b88e30f98466efbafc0cb8a6cdef66b9800000c00f326635001000000f30660fd8c1baf80c66b8237a9d8966efbafc0cec", 0x62}], 0x1, 0x0, &(0x7f000065b000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x4b564d00, 0x0, 0x0}]}) 2017/11/15 00:16:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000030c000)={0x0, 0x1}, &(0x7f0000f0c000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a8d000)={r1, 0x4}, &(0x7f0000890000-0x4)=0x8) fcntl$F_MEM_LOCK(r0, 0x800) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r5 = semget(0x2, 0x3, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000cde000-0x68)={0x4c, 0x200, 0x3ff, {0x0, 0x0}, 0x101, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000455000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004e2000)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000071d000)={0x0, 0x0, 0x0}, 0xc) r8 = getuid() lstat(&(0x7f0000c9d000-0x8)="2e2f66696c653000", &(0x7f000076c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000557000-0x58)={{0x9e69, r6, r7, r8, r9, 0x10, 0x8, 0x0, 0x0, 0x0}, 0x8001, 0x4, 0x5, 0x0, 0x0}) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r2, 0x5473, &(0x7f00006d6000)=0x81) connect$inet6(r0, &(0x7f0000de5000-0x1c)={0xa, 0x1, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f000009f000-0x3)=0x80000001, &(0x7f000029a000)=0x4) ioctl$sock_SIOCGIFCONF(r10, 0x8910, &(0x7f0000ec9000-0x10)=@buf={0xf9, &(0x7f0000103000-0xf9)="4d326f35198d627a37565aacdff3bc8a2af259517abe00a0a6b4c752287854aee6e4abb399093b984c7180f3c76b44cf65710397ee615c5a3bd1d21cf43bdb3592d25dda5f30f8a3bdbede172a45f004b62c350b09b9319cf6406c0df78c46dba5b66fb22677a62c83c28387a7c424726d213f50bb4ba87ae0a50e12042eb560f3f90ccda7cdf824126b6b36ada75d551f8a45ca3d2342aca6319b40938042a3eb5710faef8270e87506b5166170bbc9583a5d4081990f23fe432e27f729697dd4ac699b314b3382bc42333f43da6b8363e7f057385cd8033ef106d83192c7e04592dcd47ce6fcd09d5afb9cb4fc2c22bd0c0b1047b8717145"}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername$packet(r4, &(0x7f0000ec1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000240000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r10, 0x29, 0x22, &(0x7f00003e2000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b88000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/15 00:16:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000fe7000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000045e000)="32", 0x1, 0x20008045, &(0x7f00001a8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f78000-0x4)=0x5, 0x4) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000f39000)=0x0) sendto$inet(r0, &(0x7f0000962000)="eda1a7bbc1ae0b38eb718e4cf107adfb1f4e85cdd9a12165b313fbd9d82f4bc69be7436677f23bef903d13fc562bf19b9c676a25cb539b8fb8c991f71fa643e4d156069f76ca1ba38c12fd18f3a937fbf8743a696b1481d7cbf0176613f670c9e47619f734ca37d2af844a3d4a7522300605c8b6429dec5972", 0x79, 0x0, &(0x7f0000ef7000-0x10)={0x2, 0x2, @rand_addr=0x1002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000122000)="72656e6f00", 0x5) recvmsg(r0, &(0x7f00007f3000)={&(0x7f0000bfd000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000098c000)=[{&(0x7f0000a2d000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f00009f7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}], 0x2, &(0x7f0000ac6000-0x15)="000000000000000000000000000000000000000000", 0x15, 0x48}, 0x0) socketpair(0x5, 0x7fffd, 0x8, &(0x7f0000a23000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007d9000-0x20)={r2, &(0x7f0000d10000)="4505a3aa89839a8c4af7178b220759c1d2758bbcc01e5c851eeba19315676730d24ceefa33275a4eb2664a1d397fc78abdeebfa0a373c2de966a5462008ff255ba058289da31764ea7f1c9ba2e8d5bc1df0e7136beb469b4ea8c305dbbd7fc2a75a52469c3894b58b38d81e6bd7a4171ce22549a43827b7f6a0e6f881021143e878ee5ddd8fedb6ddb36c1ef4904992468a5b141f15f4888b8468c69c39f97d90763b58ea28bc0", &(0x7f000008f000)="9ef38e53cca8d3d153ec80943dd99cdc2d25aadf153cb63fb7501006fa67066fb70eb975a1b8859225ae5c095be337d10456", 0x3}, 0x20) sendmsg(r0, &(0x7f0000c77000-0x38)={&(0x7f00008ae000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000048000)=[{&(0x7f000010b000-0xa1)="f1e33968d5de8b837d5e48dc9d7f39c35332d532d84877f121d58f3246386c7718077adbf92b6eee29e6a61d05bc0d6b66d7a562b1362cedb3e3e0b848b709dab648fe27337d15f5d2626a12751e7d88b5b2789ea1abd9f6cdb10baafd335a0e1f957ff2f04eb225d3918b5021f4b8f40ee3ee8c12bbbcd62521deda635c6dd3c159b881373af9b3a83ba312bb3d583bf12325e5fd3b46291967c4f1", 0x9c}], 0x1, &(0x7f000044f000+0x92b)=[{0x18, 0x0, 0xfff, "d24a64d7"}, {0xa8, 0x0, 0x0, "f1c6fdf5a736e0b0c218ed846a7a6480176c8b772a349ba33064ebaf4cd8ba48242d4871e6ccc7e0b61b61615594ddfc43cff82b7336758c79ebff162626e2221586f9448d3b832773992d14ea3bddbd6eb6b74db6e562ceec78a586a2fb7bab806f51e48040dad991d033e4cd86d3c7c147fc6008f731cd656bda98e846ede897c51335dd7fc85551f9197866367d8f327b"}, {0x10, 0x107, 0x7fffffff, ""}, {0x48, 0x0, 0x400000006, "067a021d155007f30ea3dbaaa640f73010ba96f546dd3c546673b58d8de1e69b1f545d74e50ad53fefba5f2c68cb79c72af73b413fd47f"}], 0x4, 0x24044800}, 0x1) sendmmsg$inet_sctp(r0, &(0x7f000055a000-0x70)=[{&(0x7f0000dfd000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000623000)=[{&(0x7f00005ee000-0x58)="df24b2f4b5fb055690ab836bbba2749366fdfd2f68e2b5d99206e12844ed515e0bfa4a3dbac7b2233c9f0901832025227f320ccf82a470e8af92a46010a182ac6778ee68f3f1233c4690", 0x4a}, {&(0x7f0000898000)="f5f58475288d4cc0b4091443bb31e9fa94ce178f0701ef55f41def4ccdb2a1c5a1aace5528ab1f8ea2372c836585d4b79b4f16004fd48cfb57349622153eab0e5c4563b5a094bdbdb5aa6817f64987f0032961cec31a5d06195ae297d133dd", 0x5f}, {&(0x7f0000f79000)="d2c29a2e6ec62bda89e1aa41f9e06087e6a44e9a3795e519ea9e6c39a8741acece99a56d253f98c8a7dd6d7830439c374f6fb649fa2b71715172dbf1e652408011f07ce0a9fac2af715cd4f963ba43fd73821ba1f2d67fa66d1ce8bb50a974e80003f5f6313032bfaa96f3c3feeeeeef1af4af137b0da34361ae5db97b98da801443b4064c5d2d19e3e95f8835b8d3910f75c32f4d", 0x95}], 0x3, &(0x7f0000362000)=[@init={0x18, 0x84, 0x0, {0x6, 0x9, 0x2, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x9, 0x1, 0x33, 0x4, 0x7fffffff, 0x8, 0x6, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x1, 0x8008, 0x1, 0x200, 0x8, 0x1100, 0x5, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xffffffffffffffe4, 0x200, 0x81, 0x9, 0x6, 0x3e1b888a, 0x8, 0x0}}], 0x4, 0x20000000}, {&(0x7f000021b000-0x1c)=@in6={0xa, 0x0, 0xffff, @loopback={0x0, 0x1}, 0xffff}, 0x1c, &(0x7f0000b67000-0x80)=[{&(0x7f00003a3000-0x57)="3e6a3b681c22a202d482203a8c323427ded064a79dd000f467600d722418f45c310f1a9d4aebeefe132feae97e7fecfe3c4dc6bf04409f6b8d1871fe2664d2ff004f455eff0aa46470f3dc26cbc92a44571e18201d870a", 0x57}, {&(0x7f0000789000)="83c4db52dca8e597c1038383cab41972599830e0507b229840826b1e086f73b0d5cc345f9af16e49bb0551bae6cfc1308ceb63c8786f528e7b622cdfdf9d9428e2b0d54df7d0780ba225aff5a6b73a32c39496c1a3a13f71117723aae2c947a4ecd19660f077e83c0944404401bde88b3c2f1b18274c3702404e9aa3c375ef7010ad6719", 0x84}, {&(0x7f0000640000)="15377d82454c8dbdf8fc416d580267330c56445397c271f5509d2b25da2254e4c598c0007cbfdd6a421c07d33cfe034a90692dae0c02e4ce2c158765b609f5370895da814babde5dc1697600deb442b8102d96dcd6c757f6b02f9b749d36764e3bcbddfe69e3d9184b2540816035dadfb49f26206438fac42ce48755929b3cbf7ae0ed0737871c3fd46d4f3bddabda8ef233b542754b0d3558861ecf6a6fd1ac", 0xa0}, {&(0x7f0000d84000-0x69)="1ed16950650ee0ae34235007637fd3c9b920b9c2a3365987e416bec9619de4df7327b69b0b7ec9bc164b72828f204f87cec996919bac1361d563c0b8afbb92e92ad5023bf373d4bf4cb2355f5afbf0d37ec2991fde80cfde7969515b47d9cd02c605e762ac6060251c", 0x69}, {&(0x7f0000a02000-0x43)="f78cd220ddaa1b5bfc0eee4cdfa594f922107ef403ac0051ea7c9cdf478862964367ec5e5d5cbd1deee37739c8152fa85d22dfe743bb17fd2a48bca017a2e0602ff306", 0x43}, {&(0x7f0000233000)="343feb4f973af3bfdbabddc9c30a09e0ca079a62a47cfefd18", 0x19}, {&(0x7f000042a000-0x8f)="7bea7c577de18822475af06b2feb0ab4ebfc2f6c3cb3e141fa795ba0119b057d6ad92797c88c06639f2cf3cbf93494d4e48e6fb071174aa880609083a36950b4543eae3fc7b478565bf995824afd1ac24f79a56c212b2a2b081863f7eb92eee727ae53d74ef5065ad569fa2861c671ec2736f916e62bd7b72b0699ffa2369b8e65430907b8861940cbb2040aadfce7", 0x8f}, {&(0x7f0000dad000-0xcb)="7e3a2777622aa9b6bdafa431d930be01769aa2f07d2a5067b69e4dbc9a6d20656f8a885d40c7fc4f8b639d77392785e1208b8a1f7ecfa31c7a76840954f123c6d46cd9a598cd338d4e5d4c3fcff6e9d1d7952425adbcb1fffe833f4c8a81674b4293ebd1b530d1fc7bf4e8e52c34afcd3323a5f9beda837af4785dcc7aedc6e8e60f372e493fbe974473706bf5f26774d28e628ca558b9617a12065b1f1bdfa8f523e2396783ea7b29cf09711a04bdeb3cf44812643aa8cec8a9d2148a188df367db99ba94f459af2f846f", 0xcb}], 0x8, &(0x7f0000f87000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x200, 0x0, 0x6, 0x2, 0x0}}], 0x1, 0x4000}], 0x2, 0x20000080) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00007db000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000587000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xffffffff, r3}, 0xc) read(r0, &(0x7f00004c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x459) setsockopt$inet_tcp_TCP_MIN_RTO(r0, 0x6, 0x6b1, &(0x7f0000cdb000-0x4)=0x802, 0x4) socketpair$inet6(0xa, 0x7, 0xfffffffffffffffa, &(0x7f0000744000)={0x0, 0x0}) getsockopt$inet_tcp_TCP_SILENT_CLOSE(r1, 0x6, 0x6bd, &(0x7f00002b1000-0x4)=0x0, &(0x7f00002d7000)=0x4) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000f15000)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000c80000)={r6, 0x80000, r1}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r7, 0xc01064b5, &(0x7f0000e06000)={&(0x7f0000f32000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000218000-0x4)=0x0) r8 = accept(r0, 0x0, &(0x7f000032f000)=0x0) accept$packet(r8, &(0x7f000019c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000841000-0x4)=0x14) shutdown(r0, 0x1) r9 = socket$inet_sctp(0x2, 0x1, 0x84) poll(&(0x7f0000d29000-0xd)=[{r4, 0x8400, 0x0}, {r9, 0x10, 0x0}, {r0, 0x4, 0x0}, {r4, 0x2000, 0x0}, {r4, 0x0, 0x0}, {r5, 0x400, 0x0}], 0x6, 0x400) getsockopt$inet6_mreq(r5, 0x29, 0x1f, &(0x7f0000d27000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000dee000-0x4)=0x14) 2017/11/15 00:16:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00005d9000)=[{&(0x7f0000223000)="390000001000090400000000004000000700004a03000000450001070000001419000a0004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006fb000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002f3000+0xe1c)=0x0) gettid() r1 = fcntl$getown(r0, 0x9) r2 = getpgrp(r1) setpriority(0x0, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x80, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000095c000/0x18000)=nil, &(0x7f0000cd2000-0x18)=[@text64={0x40, &(0x7f0000ca8000-0x43)="0f20d5660f3803a700000000653e660f38822f660f38820b4b0f07edb9800000c00f32cb000100000fc3c423b55d71000babfd3737b80e018fe978e1b500000080", 0x41}], 0x1, 0x40, &(0x7f00006e0000)=[@dstype3={0x7, 0xe}, @vmwrite={0x8, 0x0, 0x101, 0x0, 0x0, 0x0, 0x1, 0x0, 0xf6}], 0x2) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f000007d000-0x30)={0x1, 0x0, [{0x4000000b, 0x3, 0x4, 0x1, 0xffffffffffffffff, 0x1, 0x101, [0x0, 0x0, 0x0]}]}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000c56000/0x18000)=nil, &(0x7f0000fba000-0x18)=[@text16={0x10, &(0x7f0000fd3000-0x33)="660f380543003e0f0174680f01cabad004ecea060044009a00003c01ba610066b80400000066ef0fd48b00000f18de2e0f01d1", 0x33}], 0x1, 0x0, &(0x7f00001b5000)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r5, 0xaea2, 0x1000000000000b) ioctl$KVM_RUN(r5, 0xae80, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000460000)=@file={0x0, "000000000000000000"}, &(0x7f00005ee000)=0xb, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000af1000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00009ff000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000c3d000)=0x0) getresgid(&(0x7f00009d0000)=0x0, &(0x7f0000dff000)=0x0, &(0x7f00006e7000-0x4)=0x0) [ 183.765046] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'. [ 183.774940] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'. 2017/11/15 00:16:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc3000-0xb)="2f6465762f6877726e6700", 0x24000, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f66696c653000", 0x0) mount(&(0x7f0000c32000-0xa)="2e2f66696c653000", &(0x7f0000a24000)="2e2f636f6e74726f6c00", &(0x7f0000de8000-0x3)="397000", 0x1fffffc, &(0x7f0000e2f000)="48") perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x6ca, 0x10001, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffffffffffffc, 0x7, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6ee, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x52d2, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x5e1, 0x0, 0x0}, r1, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) bind$netlink(r2, &(0x7f00000e6000)={0x10, 0x0, 0x438, 0x585a}, 0xc) r3 = inotify_init1(0x2000000007ff) prctl$setptracer(0x59616d61, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r0, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f000000d000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x10000002, 0x10000e) ptrace(0x4207, r5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00002f4000-0x10)={0x6, &(0x7f00005a4000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() mount(&(0x7f0000bbe000-0x8)="2e2f66696c653000", &(0x7f0000559000-0x8)="2e2f66696c653000", &(0x7f0000815000)="636f6e666967667300", 0x0, &(0x7f00000e2000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xdf1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000f0b000)=[{&(0x7f0000928000)="00000000000000000000000000", 0xd}], 0x1, &(0x7f0000f56000)=[{&(0x7f0000670000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00007cb000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00004c8000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}], 0x3, 0x0) r6 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000521000)={0x0, 0x0, 0x0}, &(0x7f0000b56000)=0xc) 2017/11/15 00:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000fa2000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000007, 0xfffd) bind$inet6(r1, &(0x7f00001e6000)={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000bc0000-0xc)={0x0, 0x10000080000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000a05000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000563000)={0x0, 0x7fffd, 0xffffffffffffffff}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d24000-0x11)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000a54000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007ae000-0xc)={0x1, r0, 0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000e16000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r5 = dup(r0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000b69000-0x8)={r4, 0x0}) r7 = syz_open_dev$vcsa(&(0x7f000024d000)="2f6465762f766373612300", 0x80, 0xc0100) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000774000)={r6, 0x80000, r7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000e1c000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = creat(&(0x7f0000a7c000-0x8)="2e2f66696c653000", 0x48) setsockopt$ALG_SET_KEY(r9, 0x117, 0x1, &(0x7f00009ab000)="c6ce6e0b4d0339fb2d3bc71fdcfbbc703e02178b4f9c1d72baf71ae53c6142cba75a343d8ace98b631c60d34ec2de2c586f931b845521c80d67dfe661fdf58d7a96ddc8f9fbd47c2c8fe5167a7ca7ef03656da3f60b5daa104a53842901fd78ebed461bd34f58c520e74d8885b4acea0aed10794ac1de82260f4b457e94cb7cca640b152254c38d56681096a3ced0af4456c4dfff98c2282864cdb317293152016dc740ca6ef003865672acf35ccf9662d66f03831f64fb0e9039eb9d9ab26ecf2d4a57891badea05bb8655729acb29e6778e979e8ec6d475b653216f0d8906cb94cfaa4b63e21", 0xe7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r11 = syz_open_dev$evdev(&(0x7f00008a5000)="2f6465762f696e7075742f6576656e742300", 0x7, 0x140) write$evdev(r10, &(0x7f000064d000)=[{{0x7f, 0x0}, 0x1, 0x45, 0x2}], 0x18) ftruncate(r10, 0xffff) sendfile(r11, r10, 0x0, 0x72439a69) ioctl$EVIOCSKEYCODE(r11, 0x40084504, &(0x7f0000e24000)=[0x2, 0x100000001]) ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000cdc000-0x4)=0x0, 0x800) dup(r8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x8000a, 0x3) r12 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r12, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x0, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000058000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b23000)=0xe8) ioctl$sock_SIOCGPGRP(r10, 0x8904, &(0x7f0000591000-0x4)=0x0) 2017/11/15 00:16:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0x551, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = getpgid(0xffffffffffffffff) ptrace(0x4207, r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a4d000-0x9)="2f6465762f72746300", 0x22900, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000042a000-0xb8)={0x0, 0x7, 0x2, 0x9, 0x9, 0xfffffffffffffff7, 0x3f1, 0xa94, {0x0, @in6={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3ff, 0x1, 0x0, 0x80}}, &(0x7f000018a000)=0xb8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000250000-0x8)={r2, 0x0}, &(0x7f000080f000-0x4)=0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000628000)=0x7f, 0x4) r3 = socket$bt_sco(0x1f, 0x5, 0x2) syncfs(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x4, 0x300, &(0x7f0000897000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f0000403000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getitimer(0x1, &(0x7f00005c6000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt(r5, 0x800000010d, 0xb, &(0x7f00005ab000-0x4)="07000000", 0x4) r6 = syz_open_dev$mouse(&(0x7f00003bf000)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x200001) ioctl$KDGKBLED(r6, 0x4b64, &(0x7f0000562000)=0x0) io_setup(0xb2d4, &(0x7f0000725000-0x4)=0x0) r7 = memfd_create(&(0x7f00004ba000-0x9)="00", 0x8) migrate_pages(r4, 0x8, &(0x7f0000005000-0x8)=0x7, &(0x7f0000e52000-0x8)=0x8001) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000f3d000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r7, 0x4008642a, &(0x7f0000c79000)={r8, 0x2}) getpriority(0x2, r0) openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001e000-0x20)={0xffffffffffffffff, &(0x7f00002a6000)="61", &(0x7f0000af7000-0x2)="", 0x0}, 0x20) 2017/11/15 00:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6be, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x6, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000644000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000087d000-0x8)={0x0, 0x0}, 0x80000) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000001000-0x4)=0x0) r2 = perf_event_open(&(0x7f0000c42000-0x78)={0x6, 0x78, 0xd4e9, 0x0, 0x80000001, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfe, 0x100000001, 0x0, 0x4, 0x0, 0x6, 0x2, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1000, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x4) r3 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x40, 0xfff, 0x0, 0x2, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r2, 0x0) r4 = getpgrp(r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x7f, 0x83, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchdir(r2) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00005c8000-0x10)={&(0x7f0000134000/0x2000)=nil, 0x2000}) timerfd_gettime(r1, &(0x7f0000659000)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f000034f000)={0x0, 0x0}, &(0x7f0000bbd000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000046000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a9c000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000ee3000)="2f6465762f6175746f667300", 0x4004, 0x0) writev(r6, &(0x7f0000efa000-0x10)=[{&(0x7f0000b9b000)="290000001a0019a8553d7547000200f70200e300faffff010002f700090002007f0000e0000000ff00", 0x29}], 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000cf2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = semget(0x2, 0x3, 0x2) semctl$GETALL(r7, 0x0, 0xd, &(0x7f00001e0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") semget$private(0x0, 0x3, 0x201) r8 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_tcp_TCP_PSP_CHECK(r0, 0x6, 0x6c7, &(0x7f0000c5c000-0x4)=0x0, &(0x7f00003f0000)=0x4) ptrace$cont(0x2f, r8, 0x1, 0x865e) r9 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f0000007000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800000fd}) 2017/11/15 00:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000aea000)="2e2f66696c653000", &(0x7f00009a6000-0x8)="2e2f66696c653000", &(0x7f0000e01000-0x3)="397000", 0x10, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000020000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "636d6163286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r0 = syz_open_dev$evdev(&(0x7f00004c9000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00009fc000-0x1000)="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", 0x1000) r1 = timerfd_create(0x0, 0x80000) timerfd_settime(r1, 0x0, &(0x7f0000b29000-0x20)={{0x0, 0x0}, {0x0, 0xfb}}, &(0x7f0000559000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000045b000-0x11)="2f6465762f7161745f6164665f63746c00", 0x101, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) r4 = getpgrp(0x0) sched_getaffinity(r4, 0x8, &(0x7f00003cc000)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000974000-0xc)={0x0, 0x1, 0x0}, &(0x7f000097f000-0x2)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f000075b000-0xc)={0xfcc, 0x1, 0x3, 0x80000000, 0x3}, 0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000cd8000)={r5, 0x2f, "6ec44c81852757e21eeaba44c86fe471b7217448b31fc954350000100000600000599bf37c1013000000001e7ec97b"}, &(0x7f00007b5000-0x4)=0x37) r6 = dup(r3) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000b0c000-0x38)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x18, 0x14, 0xbfffffffffffffff, 0x9, 0x0, "0200030000000000"}], 0x18}], 0x1, &(0x7f00007b2000)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000143000)={0x0, 0x0}) io_setup(0x5, &(0x7f000000e000-0x8)=0x0) io_cancel(r9, &(0x7f000012c000-0x40)={0x0, 0x0, 0x0, 0x8, 0x8001, r0, &(0x7f0000edd000)="fc8d9d2532c700ee076073840d13a2633d15b88f6e9fb342c7294e15ec8c6e8bd68ce08359d0c0079d552986c0f873c34c9e95b513bffdad993ab5d9f11217bf87181e78e1d77358e1e08e8e0c47394b", 0x50, 0x8, 0x0, 0x1, r6}, &(0x7f0000605000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000303000)={r8, 0x80000, r2}) syz_open_dev$sndtimer(&(0x7f0000202000)="2f6465762f736e642f74696d657200", 0x0, 0x8000008000) r10 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r10, 0x40045402, &(0x7f000001e000-0x4)=0x1) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x40096101, &(0x7f000065c000)=0x0) getpid() getsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000622000)=0x0, &(0x7f000012a000-0x4)=0x4) [ 183.895142] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'. 2017/11/15 00:16:18 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000af6000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000e2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x40000, 0xc1b0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000044f000-0x8)={0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00003c1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffffffffffc1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x6a) shmget(0x2, 0x2000, 0x0, &(0x7f0000ff9000/0x2000)=nil) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000958000)={0x0, 0x7, 0x7, 0x9e0a, 0x5, 0x80000000, 0x10001, 0x9, {0x0, @in={{0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x6, 0x4, 0x401, 0x3}}, &(0x7f0000656000)=0xb8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a0d000)={r2, 0x6}, &(0x7f0000ddd000)=0x8) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r3, 0x20000000, 0xfffffffffffffffe, 0x800000000000009}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00007e5000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ebc000)=0x14) bind$packet(r0, &(0x7f0000962000)={0x11, 0xff, r4, 0x1, 0x100000002, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000408000/0x2000)=nil, 0x2000, 0x2000000, 0x12, r0, 0x0) gettid() r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000582000)="2f6465762f70746d7800", 0x2, 0x0) ioctl$VT_DISALLOCATE(r5, 0x5608) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00008fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5, "eef7d8d067e2eef2e34fdc95dedb01f7ee72838df44fdd84fff25188b359a6b344e895eeba5d224ec3fbec2ba3c5a99d6d8b1b9837afb87d15061c13e14569ca", "037e054722765954e8bc9e3bc1ed6d4e7c1c3ec04713513f01b016ed857450f29bb7a9e3046743f2e59298ea7750e6f460b12a56e77b196223406be539e07c78", "ba5ed9bbb1acf29f18324ab4404ae4adec3acdbd4421826524e8351fcdf903d6", [0x0, 0x0]}) r6 = syz_open_dev$loop(&(0x7f000060f000-0xb)="2f6465762f6c6f6f702300", 0x200000000000001, 0x800000102) flistxattr(r0, &(0x7f0000fb3000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa) r7 = memfd_create(&(0x7f0000000000)="fff8", 0x0) sendto(r7, &(0x7f0000a62000-0x4d)="5e8c6e19bddb1254e06443c5d2ff0300000000000000f2cf934d9940a53f3db5029d4926a3a600deb4218c8827501316cb2faa68361c4e08c2919554a5aa5e9a6edcde5177b2fb2b4b8b", 0x4a, 0x407fc, &(0x7f00006e5000-0x10)=@llc={0x1a, 0xff, 0x6, 0xffffffff, 0x7ffd, 0x1f, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) writev(r6, &(0x7f0000311000)=[{&(0x7f00000c8000)="d58e2a1dc8996b8ba61c0e34607294331a4da18c350c8efee9002dae33f07b90d87b887544ba4972c7320d40a5041c236617dc6b4bb79949d7a9f46146c7718c2e172839ae5188d1e1f8fa16f58523e63cba9ce1e2b5bdca257c2f62327f52f54c6856b34fca2a210b6c9a074235239b77b308114a600e33c8f892132c7080779b8abd2774a140d6084508c8586ef944b5f4abe76614d3be842003e159aaa125", 0xa0}, {&(0x7f0000515000)="2d6d0394", 0x4}, {&(0x7f000075d000)="effeddb9be6cac182dfd16adca3d8bfa6779002f195448d0", 0x18}], 0x3) 2017/11/15 00:16:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x3f) r1 = dup2(r0, r0) connect$bt_l2cap(r1, &(0x7f00000a5000-0xe)={0x1f, 0x5, {0x5, 0x1, 0x3, 0x100000000000000, 0x2, 0x2}, 0x8b27, 0xfffffffffffffeff}, 0xe) bind$inet6(r0, &(0x7f0000836000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000cb0000-0x2)="bf", 0x1, 0x0, &(0x7f00008fb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000834000-0x1)="c2", 0x1, 0x0, &(0x7f0000a46000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c4f000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0x18b7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x7fffffff, 0x3, 0x2b, 0x2}, &(0x7f0000663000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000fd7000-0xa0)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf600, 0x0, 0x4, 0x6, 0x90}, &(0x7f0000ced000-0x4)=0xa0) close(r0) [ 183.988482] device gre0 entered promiscuous mode [ 183.993833] QAT: Invalid ioctl 2017/11/15 00:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000124000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) socket$inet6(0xa, 0x100000b, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000570000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00007be000-0x4)=0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x103c) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dc3000-0x11)="2f6465762f7161745f6164665f63746c00", 0x100800, 0x0) writev(r2, &(0x7f000099c000)=[], 0x0) ioctl$void(0xffffffffffffffff, 0x5451) fsync(r2) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000bbe000)="2f6465762f736e642f74696d657200", 0x0, 0x820101) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f0000f88000-0x48)={{0x0, 0x0, 0x400000004, 0x200000000000000, 0x9}, 0x0, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0xc) fstat(r5, &(0x7f0000f79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ftruncate(r0, 0x3) write(r5, &(0x7f00007fe000)="1f0000001c01fddd00b830ffebac0020d3b8f7ffeaee018005ff0206000000", 0x1f) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f00008f7000-0x4)={0x20, 0xdf52, 0x0}) fsetxattr(r5, &(0x7f0000b27000)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f00003a7000)="5c7070703000", 0x6, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x20000001, 0x73) 2017/11/15 00:16:18 executing program 7: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) fcntl$setsig(r0, 0xa, 0x7) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00005f4000)=0x40005, 0x4) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fc0000)="2e2f66696c653000", 0x400000, 0x10) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000d90000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000fc2000-0x8)={r2, 0x6}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x2000003, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x6, 0x800, &(0x7f0000fc2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000f000)={0x4, 0x78, 0x3f, 0xf16, 0x4, 0xffffffff, 0x0, 0x100, 0x80, 0x3, 0xa6, 0x8, 0x0, 0x2, 0x0, 0x8, 0x4, 0x5, 0x1, 0x200, 0x4, 0x7, 0x2, 0x40, 0x1, 0x2, 0x0}, r3, 0xb47c, r5, 0x1) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000ac5000)={0x1ff, 0x9}) r6 = open(&(0x7f0000010000-0x6)="2e2f62757300", 0x141042, 0x0) fcntl$getflags(r6, 0x0) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f000057e000)={&(0x7f0000595000/0x4000)=nil, 0xff, 0x0, 0x10, &(0x7f000091b000/0x2000)=nil, 0x2}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r6, 0x0) fallocate(r6, 0x0, 0xffff, 0x4) r7 = open(&(0x7f00001ef000-0xe)="2e2f66696c653000", 0xffffffffffffffff, 0x40) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000fc2000)="2e2f62757300") mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r7, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r3, &(0x7f0000007000)=&(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000-0x8)=0x18) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) [ 184.029446] QAT: Device 0 not found [ 184.062658] QAT: Invalid ioctl [ 184.092515] QAT: Invalid ioctl 2017/11/15 00:16:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$usbmon(&(0x7f000004c000)="2f6465762f7573626d6f6e2300", 0xa1d, 0x80100) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000344000)={0x6, [0x5, 0x9d60, 0x8, 0x4, 0x60000, 0x0]}, &(0x7f000004e000-0x4)=0x10) mlockall(0x6) 2017/11/15 00:16:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000000000)="2e2f66696c653000", 0xa000, 0x0, 0x0, 0x4, 0x41) mmap(&(0x7f000013d000/0x4000)=nil, 0x4000, 0x1000009, 0x2050, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f08000)={0x2, 0x78, 0xdb, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0xfe, 0x800, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x4, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) perf_event_open(&(0x7f000061a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x666, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x1, 0x6, 0x4000000000000008, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0}, 0x0, 0x7fff, r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x6, 0x3, 0x3fffe) setsockopt(r3, 0x0, 0xd0, &(0x7f00005ca000-0x6)="00030300a072", 0x6) openat$ptmx(0xffffffffffffff9c, &(0x7f000010b000)="2f6465762f70746d7800", 0x400200, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f000010d000)={0x80, 0x100000000, 0x4, 0x539}) r4 = open(&(0x7f00007ce000)="2e2f66696c653000", 0x50000, 0x82) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000215000-0x4)=0xbfb3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00009e3000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e48000-0x4)={r2}) getpeername$netlink(r4, &(0x7f000066f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000007f000-0x4)=0xc) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f00007bd000-0x64)={&(0x7f0000697000-0x1c)=[0x0, 0xaa01, 0x1a, 0x0, 0x0, 0x7, 0x2], 0x7, 0xed95, 0x2, 0x7, 0x3, 0x0, {0x7fffffff, 0x5, 0x6, 0x6, 0x100000001, 0x7, 0x80000000, 0x1000, 0x1, 0x9, 0x7fffffff, 0x3ff, 0x26c3, 0x5, "6bc66ae8493f65ea3f03cfdfe4169c5650d29563fb1f996af355e89a7d4dbad6"}}) mmap(&(0x7f0000000000/0xb88000)=nil, 0xb88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f000000b000)=[{0x14, 0x202, 0xb, 0x0, 0x3, "6b6ea438"}], 0x14}], 0x1, &(0x7f0000b85000)=[], 0x0, 0x2000803f}, 0x0) recvmsg(r7, &(0x7f0000e71000-0x38)={0x0, 0x0, &(0x7f000046a000)=[], 0x0, &(0x7f0000302000)="", 0x0, 0x7ff}, 0x0) socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r3, 0x1, 0x440005, &(0x7f0000cd7000-0x1)=0x0, &(0x7f0000002000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000876000)=@sack_info={0x0, 0x48dc, 0x81}, &(0x7f000042e000-0x4)=0xc) 2017/11/15 00:16:19 executing program 0: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f000042a000/0x1000)=nil, 0x1000, 0x1400004, 0xc110, r0, 0x0) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x20003, 0x34, r0, 0xfffffffffffffffc) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fc4000+0x481)={0xfffffffffffffff3, 0xca000000, 0xffff, 0x9, 0xffffffffffffff7e}, 0x14) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000a74000/0x3000)=nil, 0x3000, 0x2000000, 0x1e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000993000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x800000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0xa, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000fc5000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x33, r0, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x22) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f7161745f6164665f63746c00", 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() socket(0x2008, 0x809, 0xc0ad) syz_open_dev$tun(&(0x7f00008dd000)="2f6465762f6e65742f74756e00", 0x0, 0x0) 2017/11/15 00:16:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000)="2f6465762f73672300", 0x80236, 0x8084) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000df, 0x0, 0xfd, 0x0, 0x0, 0x1000000, 0x2, 0x0, 0xfe, 0xfffffffffffffff8, 0x100004, 0x10000, 0x0, 0x2, 0x5, 0x0, 0x0, 0x900, 0x40, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0x1000000000000000, 0x4, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00000ad000)="2f6465762f736e642f73657100", 0x0, 0x60000) mmap(&(0x7f0000741000/0x3000)=nil, 0x3000, 0x1000000, 0x50010, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000e2000)={0x0, @in6={{0xa, 0x2, 0x611e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000393000)=0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000960000-0x18)={r3, 0x401, 0x30, 0x400, 0x7}, &(0x7f0000cee000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={r4, 0xffffffffffffffff}, &(0x7f0000091000)=0x8) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xdd, 0x0, 0xb275, 0x0, 0x0, 0x0, 0xe08, 0xfffffffffffffffe, 0xfe, 0x20000000000, 0x8000100000000, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x4, 0x3, 0x0, 0x3, 0x7ff, 0x0, 0x6, 0x7, 0x5, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = getpgrp(r1) setpriority(0x0, r5, 0x85) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000524000)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cde000)="2f6465762f6b766d00", 0x800, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r7, r10, &(0x7f00002af000/0x18000)=nil, &(0x7f0000a7f000)=[@text32={0x20, &(0x7f0000163000)="362e0f7f69370f4c060dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d0102152a2ab81e0166baf80cb8dc75ec8aef66bafc0cb803000000ef0f09", 0x45}], 0x1, 0x8, &(0x7f0000ce7000-0x10)=[@cr4={0x1, 0x100}], 0x1) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00006ac000)={0x400000070003, 0x0, [0x800000000007aa, 0x80100001, 0x3, 0x3, 0x1f, 0xff, 0x69b7, 0x2]}) ioctl$KVM_RUN(r10, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f00007fe000)="2f6465762f6b766d00", 0xfe, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 184.131472] QAT: Invalid ioctl [ 184.139299] QAT: Device 0 not found [ 184.205547] selinux_nlmsg_perm: 5 callbacks suppressed [ 184.205557] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=514 sclass=netlink_route_socket pig=22481 comm=syz-executor4 2017/11/15 00:16:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00003b8000)="2f6465762f6e65742f74756e00", 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000933000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="4481fe44e1678775228d792a9cf7bf6d"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x2fd}) setsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f0000273000-0xba)="58870349cfc1618bdd853e2a313d083a6c50bd18d3b3786ba889a8fc7521cd91ca3b099ef72ece348910f6c53ae9e2ddcd6d713c50fce9e29d0304c867d2088ee8db015aa48337ff2504c0a13b6356e399a31f960c1fbc7a25d04047078e517f974958a229a3f705476df03eb08f2646d5d3e181374a5c0a5adecde067a1f0a06c5c2afc01a9b265595d6dd1c9084e8d989384e37f4c1bc170a9202399c9352634bb04a0a80ed5408356cda8cbff32c3150d43c635e333dc64cb", 0xba) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e9e000)={0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x20000000006) r5 = timerfd_create(0x3, 0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x101, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000f21000-0x1000)="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", 0x1000) timerfd_settime(r5, 0x3, &(0x7f0000001000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getuid() socketpair$unix(0x1, 0xffffffffffffbffb, 0x0, &(0x7f00007f8000)={0x0, 0x0}) bind$unix(r6, &(0x7f0000abf000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) r7 = syz_open_dev$sg(&(0x7f000008c000)="2f6465762f73672300", 0x1, 0x422403) setsockopt$inet_dccp_int(r7, 0x21, 0x0, &(0x7f000027e000-0x4)=0x8, 0x4) fcntl$setflags(r0, 0x2, 0x1) ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) getpeername$unix(r7, &(0x7f00000ad000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000027d000)=0x8) accept4$unix(0xffffffffffffffff, &(0x7f000027c000)=@abs={0x0, 0x0, 0x0}, &(0x7f000027c000+0x7f0)=0x8, 0x0) r8 = dup2(r6, r3) sendmsg$netlink(r4, &(0x7f0000011000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000)=[{&(0x7f0000005000)=[{0x10, 0x12, 0x15a7, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000003000)=[], 0x0, 0x80}, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0xff, 0x0, 0x800000000000003, 0x0, 0x6d5}, 0x20) write$tun(r2, &(0x7f0000991000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0xed0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x11, 0x1}, {[@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "8a5bd8", 0x4, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@dstopts={0x0, 0x1be, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}, {0xff, 0xdf2, "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"}]}], "d34c15e270817811b9781922f391d70e26dd62f9e46e21cdb0d40a9f37e4b494b8427875fb115ad9c00cc1d55577779d6cedac6a5f4ae40ded31e69f20b6fd4367783f3d9cf07572796a51c82e1aa82c55b152ccff0591d7ccf4df3985c8951db52c3064f56d4e81332008828ad542b639d2df8531b0a65bcaaec566fe8f386d2e9f4588018db5f90098181d866fb784a0eeecbeae7f7e1a2a1f"}}}}}, 0xf02) openat$vcs(0xffffffffffffff9c, &(0x7f00004f1000-0x9)="2f6465762f76637300", 0x40, 0x0) ioctl$KVM_GOOGLE_LAPIC_REQUEST(r8, 0x4018aefa, &(0x7f0000ae8000)={0x2, 0x0, 0x0, 0x0}) 2017/11/15 00:16:19 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000d67000)={0x0, 0x1000, "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"}, &(0x7f0000001000)=0x1008) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x2, 0x81, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x4, 0x5, 0x3}, &(0x7f0000c97000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={r2, 0x90c}, &(0x7f000099b000-0x4)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000086000-0x10)={0x1, &(0x7f000019b000)=[{0x6, 0x0, 0x0, 0x80000000004a}]}, 0x10) pipe2(&(0x7f0000402000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000d20000-0x7c)={r3, 0x73, "5ee8ffb7e594420b3cb3fb8735e40d1ffd9b883662938b40b027a96c551e27f9509c9434328c77cf7c95bf6077003d1c0a0234f12abc96f405b88cee80cb5a0c453d3c52f6f9647b0e92d1102f5f42feec358e8e1bd60e4187c185c3a13cae8cd2df0293880a71e74c459e18f1f590da25f940"}, &(0x7f0000859000-0x4)=0x7c) bind$inet6(r0, &(0x7f0000590000)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="76", 0x1, 0x2, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r6 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3, 0x1, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000)={r7, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r7, &(0x7f0000fc5000)="", &(0x7f0000950000)="060b2bf47647ceb05f846b9291554f", 0x1}, 0x20) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fcd000-0xc)={&(0x7f0000e2a000)="2e2f66696c653000", r4}, 0xc) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000107000/0x4000)=nil, 0x4000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f0000fcc000)=0x9, &(0x7f00006a0000)=0x4) getsockopt$sock_int(r8, 0x1, 0x2a, &(0x7f0000fcb000-0x4)=0x0, &(0x7f0000fca000)=0x4) ioctl$sock_SIOCSIFBR(r6, 0x8940, &(0x7f000002d000)=@generic={0xfffffffffffffffb, 0x8, 0x2677}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000c8f000-0x2a)={@random="51edc2c29c94", @random="5f59580b6cdf", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f95000+0xbcc)="2f6465762f70746d7800", 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000d17000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) 2017/11/15 00:16:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000005000)={0x11, 0x0}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000007000)={0x20000014, 0x0}) r1 = open(&(0x7f000044d000-0x8)="2e2f66696c653000", 0x4800, 0x6) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000450000)="2f6465762f6877726e6700", 0x672cdab05f14934e, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00007ae000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006cf000)={0x0, 0x0, 0x0}, &(0x7f000015d000)=0xc) r3 = semget$private(0x0, 0x1, 0x542) semctl$SEM_STAT(r3, 0x104, 0x12, &(0x7f0000b42000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000fe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000d85000-0x8)="2e2f66696c653000", 0x0) link(&(0x7f0000ec6000)="2e2f66696c653000", &(0x7f0000b90000)="2e2f66696c653100") ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00005cb000+0x4e)={0x127ff, 0x0, &(0x7f000071e000/0x2000)=nil}) unshare(0x2000000) mount(&(0x7f0000cb8000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f000014e000)="637075737f740068", 0x40, 0x0) add_key(&(0x7f000009e000-0xa)="656e6372797074656400", &(0x7f0000a0d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mknod(&(0x7f000077d000-0x8)="2e2f66696c653100", 0x8002, 0x3ff) epoll_create(0x1) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000521000)="000000000000") semctl$GETALL(r3, 0x0, 0xd, &(0x7f00007df000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$rfkill(0xffffffffffffff9c, &(0x7f0000df2000-0xc)="2f6465762f72666b696c6c00", 0x200000, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f000062e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/15 00:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000c14000)={&(0x7f0000a21000)=@l2={0x1f, 0x7f, {0xfffffffffffffff7, 0x7, 0x5, 0x1, 0x1, 0x7}, 0xfff, 0x6}, 0xe, &(0x7f000087f000)=[{&(0x7f0000aa4000-0xbe)="662b17d8ee1d478291b197596838116829ef1b0810c23ae65d0a3bb98f60d591b31eef64b2f2b79381c9355e33e9db1adc464c086e768851e85671bceda30c669bf1533ea975a0260dc4cf3960f0ce946c013ecd1c03006b6f0bf83c5042e3523e36bbd55b256142b1603da49ca6bd58c4581ad3a67d0d44593bd65bacda8860b2015b121cd9b39b1d5c5d8081c5516075157357f6878dedf44e05d5d18bf6a0dfbb39c4bd7d189267938bba3154d440f2a47be82b40421c1e5b8f8be447", 0xbe}, {&(0x7f0000c31000)="f5755cd6f04ffef1e2db56bde55cb02fb5faa2e4c558e2ea53938befda83e0cddb00000100aac7eaf5c22aea296194f9f9c0b1580fbd94cafbc2afd97ea1bc91ce73f841f970e9536090529bface0fc8d9332db33d95d879975f6983a56a3bff7d71b456921891e4365fb55d7c499351e510b2c48cbd1cf8f2e60000416f7243968c328e0e1440740806dcd8db422d51c0bb115f00be0127f52dfa2dbad6315248029b40000000f8adda561d3d609c083a6830f4bf26d93b2b21", 0xba}, {&(0x7f0000f3d000)="2733f70bb1823a83cc72ef3f318f7d086238106d7e12ece53bb52ac5af7d4dc254757ac3a20b6b9f960b6004ef5ff47439a60ff51ad2c6222ffa459909eef67fe5ad0d54a98415d5cbaf348e0037e203b8479a00df4ad70711748d8fb06c02286f532f8f65b51da20631ddfd71144ed53de100d4125c4c09a4e7937c96313bb4abee0396e65676a7c8f1f9e699d65efc029e7ee3cf48b75e27d2ec2c8833b050cadb34a91ba5d2b66cd86add0897a371d3257d8d27dbb6", 0xb7}, {&(0x7f00008c8000)="c0f2d0cd1d28bd7dbc80841776bd89757e61069847cf4a9c5cb704910ffc88c54303f21a1c6e073ea31098176a60079623", 0x31}, {&(0x7f000094b000)="82e9f8acb3b2ef593c6b0a832dc44ffbf200b2bd", 0x14}, {&(0x7f0000656000)="3ce0cb54fd259dba", 0x8}, {&(0x7f00009c2000-0xf7)="706f7e55db22e3bcb2d8d8367a43e225462c83bf32b0bc1ade5775e533ae03a8f0d8eeb343261bc9d05f0851a67b106bbed5b79d5e6208ca2563bb52aee55a7082a53794400192f42092fa361e3ca75889d6c6ed05c6df591ff6e01d83b3baf37492287ddc2d4e1293baf9933ca5e8073bf8bcd46f3bad23dfec311fb442e5018c1050d214a85b18f178fb55d31e46a8410329a911e5e3e006c57e186e7488bc09ff645ab78b78704c56ce71c9d2a2a1d34c95835b2186cac6deda168d79154f12396c63f3201d9766bbc88b96cda058f1a04f23c01213bbf4509cba7b38e912afc9ca8a3c8d58d55cb2c9d97b113d98e84f2ce1e853cf", 0xf7}, {&(0x7f00002f9000-0x1000)="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", 0x1000}, {&(0x7f0000e4b000)="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", 0xfb}], 0x9, &(0x7f0000e45000)=[], 0x0, 0x8004}, 0x8000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000e41000)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00001d8000-0xc)={r0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000f12000)={0x2, &(0x7f0000d44000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00008b1000-0x10)={r2, &(0x7f00009d4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = accept4(r3, 0x0, &(0x7f0000427000-0x4)=0x0, 0x80800) accept4$ipx(r4, 0x0, &(0x7f0000d69000)=0x0, 0x80000) ioctl$sock_ifreq(r3, 0x8917, &(0x7f00000e8000)={@generic="01731496e0d8cf5a68c01c061c2977ae", @ifru_addrs=@ax25={0x3, {"64020100ccff00"}, 0x6}}) bind$inet(r3, &(0x7f0000326000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = accept(r3, &(0x7f0000e9e000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f84000)=0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000036a000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000fd8000-0x8)={0x0, 0x81}, &(0x7f0000a18000-0x1)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00007d4000)={r7, 0x3, 0x10000, 0x9}, 0x10) sendto$inet(r3, &(0x7f0000d54000-0x3)="15d081", 0x3, 0x20008045, &(0x7f0000277000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = socket(0x19, 0x1000000000000002, 0xfffffffffffffefd) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00007fa000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d49000)={0x0, 0x0}) getsockname$packet(r8, &(0x7f00008bb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000698000)=0x14) r10 = socket$inet(0x2, 0x6, 0x9) r11 = socket$inet(0x2, 0x6, 0x6) setsockopt(r11, 0x20000000003, 0x1, &(0x7f00000e1000)="9c508d883a257f81847224360a0000d9", 0x10) r12 = socket(0x6, 0x0, 0xd) write(r12, &(0x7f0000e72000)="24000000190099f0001be90400ed180e020800000000000000ebffff080001005f196be05697", 0x26) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000a69000)="68696768737065656400", 0xa) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r10, 0x84, 0x76, &(0x7f0000889000-0x8)={0x0, 0x400}, &(0x7f0000fc4000-0x4)=0x8) setsockopt$sock_int(r3, 0x1, 0xa, &(0x7f00000df000-0x4)=0x100000000000, 0x4) sendmmsg(r3, &(0x7f0000f4a000)=[{{&(0x7f0000b8b000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000792000)=[], 0x0, &(0x7f0000a44000)=[], 0x0, 0x0}, 0xfffffffffffffffe}, {{&(0x7f0000604000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e17000)=[], 0x0, &(0x7f0000f2d000)=[], 0x0, 0x0}, 0x8a14}, {{&(0x7f0000b75000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000975000)=[{&(0x7f0000a8d000-0x1)="88", 0x1}], 0x1, &(0x7f0000752000-0xb28)=[], 0x0, 0x0}, 0x7ff}], 0x3, 0xc841) connect$netlink(r8, &(0x7f000023c000-0xc)={0x10, 0x0, 0xfffffffe, 0x5}, 0xc) setsockopt$inet_int(r3, 0x0, 0x15, &(0x7f00007a4000)=0x200001, 0x4) getsockopt$inet6_buf(r9, 0x29, 0xc7, &(0x7f00004ab000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000080f000)=0x45) recvfrom$inet(r3, &(0x7f000057b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33, 0x2, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00008d5000-0x4)=0x8000000a, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000fac000)=0x8, 0x4) getsockopt$sock_buf(r3, 0x1, 0x10800000000001c, &(0x7f000058a000-0x1)="00", &(0x7f0000ee1000)=0x1) sendto$inet(r3, &(0x7f0000e12000)="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", 0x4e0, 0x800, 0x0, 0x0) 2017/11/15 00:16:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f86000-0xd)="2f6465762f7573626d6f6e2300", 0x0) fallocate(r0, 0x0, 0x0, 0x100000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa4daa23081996fda, 0x7, 0x6) r2 = memfd_create(&(0x7f000003e000)="27", 0x0) connect(r1, &(0x7f0000a8e000-0x1c)=@nfc_llcp={0x27, 0x7fffffff, 0x29f2, 0x7, 0xb, 0x1, "16a880c43cfa6d06c7d4743c71919f9b8cc793a49a712f3f2bfa162f7ddb81a0ce4bd5c7b4c1b4a34f5a98ccaf19e9c48a67f2b8260e95e8029d0079fbda2d", 0x9}, 0x60) r3 = syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x485d03be, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) stat(&(0x7f0000d76000-0x8)="2e2f66696c653000", &(0x7f0000cd0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000abe000)={0x0, 0x0, 0x0}, &(0x7f000055f000-0x4)=0xc) fchown(r2, r6, r5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000889000-0x4c)={0x9ffffffffffe, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f000045b000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00005dc000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000efb000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000259000)={0x5, "0930c260ddd5"}) write$sndseq(r3, &(0x7f0000ca1000)=[{0xfffd, 0xabc, 0x101, 0x8, @tick=0x8, {0x0, 0x9}, {0x0, 0x0}, @connect={{0x3ff, 0x20000}, {0xff, 0x0}}}, {0x0, 0x3, 0x37a6, 0x5d, @tick=0x1, {0x1ff, 0x80}, {0x100, 0x3}, @time=@tick=0x7d7}, {0xfffffffffffffff8, 0xf1, 0x0, 0x7, @time={r7, r8+30000000}, {0x1f, 0x400}, {0x5, 0x4}, @time=@time={0x0, 0x1c9c380}}, {0x3f, 0x8, 0x1, 0xffffffffffffffe0, @tick=0x9, {0x7b, 0x9}, {0x81, 0x1}, @time=@tick=0x400}, {0x1, 0x48000000, 0x1, 0x5, @time={r9, r10+10000000}, {0x0, 0x50e}, {0xffffffffffffff1b, 0x4}, @connect={{0x8, 0xa1}, {0x3c6, 0x32c}}}, {0x62, 0x80000001, 0x7fff, 0x100, @tick=0xffffffff, {0x100, 0x6}, {0xfffffffeffffffff, 0xcd5}, @control={0x2, 0xfffffffffffffffe, 0x80}}, {0x3, 0x40000007ff, 0x9, 0x9, @tick=0xff, {0xebb9, 0x8000}, {0xc6, 0x800000006a0}, @raw32={[0x8, 0x8000, 0x7fffffff]}}], 0x150) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f000024e000-0x8c)={0x0, 0xffffffffffffff01, 0x1, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000b6f000)={0x1ff, 0x0, &(0x7f0000343000/0x2000)=nil}) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00001e8000-0x4)=0xac, 0x4) lstat(&(0x7f00004cc000)="2e2f66696c653000", &(0x7f0000a04000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000c9000-0x20)={@generic="e9cd33230631d5b592714e3adbd1d38b", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000b1e000)={0x20000000000, 0x9, 0x5, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchmod(0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x5421, &(0x7f0000ff5000-0x10)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00009bb000)={{0x3, 0x2, 0x0, 0x3, 0x1}, 0x8, 0x400, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/15 00:16:19 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adb000/0x1000)=nil, 0x1000, 0x3, 0x40032, r2, 0x0) flock(0xffffffffffffffff, 0x8000000000000001) r3 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000fad000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x603}) r4 = socket$alg(0x26, 0x5, 0x0) socket(0x8, 0x5, 0x2) bind$alg(0xffffffffffffffff, &(0x7f0000dfb000-0x58)={0x26, "736b636970686572000000000000", 0x4, 0x0, "6374722863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000641000-0x11)="2f6465762f7667615f6172626974657200", 0x240441, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ece000)=0x10000, 0x4) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000dc7000)="de772879c7404f97cc255123fd399f5f052635d9331e3cc2", 0x18) r6 = socket$inet(0x2, 0x6, 0x200000000) bind$inet6(r0, &(0x7f0000ee6000)={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x6}, 0x1c) setsockopt$inet_tcp_TCP_PSP_TX_SPI_KEY(r5, 0x6, 0x6c2, &(0x7f0000eb6000)={"5df12e8a3e1bfa05a1a6f0e957e25df8", 0x8, 0x100000000}, 0x18) getgid() setsockopt$inet_tcp_int(r6, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4) bind$inet(r6, &(0x7f00009bc000-0x10)={0x2, 0x3, @rand_addr=0xa2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000f04000)=0x8fb, 0x4) connect$inet(r6, &(0x7f0000e59000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r6, 0x3) setsockopt$sock_int(r6, 0x1, 0x2f, &(0x7f0000f5f000-0x4)=0x3, 0x4) sendto$inet(r6, &(0x7f0000a91000)="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", 0x8c0, 0x4001, 0x0, 0x0) recvmmsg(r0, &(0x7f000023e000)=[{{&(0x7f00001bd000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00008c1000-0x40)=[{&(0x7f0000b3e000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000de5000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f00008a6000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f00004f3000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}], 0x4, &(0x7f0000714000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0x10001}, 0x20}, {{&(0x7f0000c72000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000256000)=[{&(0x7f00000a3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000e7d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000e36000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f00001d7000-0x8)="0000000000000000", 0x8}], 0x4, &(0x7f0000dcf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64, 0x10001}, 0x7}, {{&(0x7f0000d74000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00005a2000)=[{&(0x7f0000f96000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}], 0x1, &(0x7f00002af000)="00", 0x1, 0x6c}, 0xffffffffffffff1d}], 0x3, 0x141, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000905000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000780000-0xb8)=@ethtool_rx_ntuple={0x35, {0x11, @esp_ip4_spec={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x8, 0x200, 0x5}, @ah_ip4_spec={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, 0x37, 0xfff}, 0xc1, 0x2, 0x0, 0x7fffffff, 0xfffffffffffffffe}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = syz_open_dev$sndseq(&(0x7f00004ae000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000000800) readv(r7, &(0x7f00008c7000)=[{&(0x7f00007c9000)="", 0x0}, {&(0x7f000099d000-0xa0)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}], 0x2) sync() 2017/11/15 00:16:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b62000)="2f6465762f6175746f667300", 0x0, 0x0) perf_event_open(&(0x7f00002bf000-0x78)={0x5, 0x78, 0xff, 0x1, 0x7ff, 0xfffffffffffffff8, 0x0, 0x6, 0x10000, 0x2, 0x1, 0x9, 0x3ff, 0x4, 0x0, 0x6a, 0x1, 0x3919, 0xff, 0x4000, 0x1, 0x7, 0x3, 0x3e2, 0x81, 0x10, 0x0}, r0, 0xfffffffffffffffe, r1, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f00008a5000-0x8)={0x3, &(0x7f000030c000-0x5a)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/11/15 00:16:19 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000059f000)={0x0, 0x0}) io_setup(0x0, &(0x7f00007b8000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000442000)={0x0, 0x0}) io_getevents(r2, 0x4, 0x5, &(0x7f000035b000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000a88000-0x10)={r3, r4+10000000}) signalfd(r1, &(0x7f0000e66000-0x8)={0x6}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x3ff, &(0x7f000000c000)={0x0, 0x0}) getsockopt$inet_tcp_buf(r5, 0x6, 0x1c, &(0x7f00004d2000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b36000-0x4)=0x38) r6 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r6, 0xc058534f, &(0x7f000096a000)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000032000)={0x3, 0x4, 0x1, 0x2, 0x3f, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/15 00:16:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000e24000/0x3000)=nil, 0x3000, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000138000)={0x7, r0, 0x0}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000860000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e7f000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000020000-0x4)=0x2, 0x4) connect$unix(r2, &(0x7f0000027000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00006b3000-0x3)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000028000)={r3, 0x0, 0xffffffffffffffff}) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f000096e000)={0x7, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ecd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000035000)="2e2f66696c653000", 0x0) mount(&(0x7f0000ec3000)="2e2f66696c653000", &(0x7f0000e27000-0x8)="2e2f66696c653000", &(0x7f0000238000-0x6)="72616d667300", 0x0, &(0x7f00000a8000-0x3)="f15e43") pivot_root(&(0x7f000083b000-0x8)="2e2f66696c653000", &(0x7f00009ab000-0x8)="2e2f66696c653000") rmdir(&(0x7f0000975000)="2e2f66696c653000") [ 184.281214] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=514 sclass=netlink_route_socket pig=22481 comm=syz-executor4 [ 184.309505] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/11/15 00:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x20000000002, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004f0000-0x10)="2f6465762f73657175656e6365723200", 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ffa000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000058e000)="2f6465762f73672300", 0x800000093, 0x4400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) prctl$getname(0x10, &(0x7f0000edf000)="00000000000000000000000000000000000000000000") r1 = eventfd2(0x0, 0x0) r2 = socket$inet(0x2, 0x803, 0x1) io_setup(0x30, &(0x7f00005bc000)=0x0) read$eventfd(r1, &(0x7f0000166000-0x8)=0x0, 0x8) io_submit(r3, 0x2, &(0x7f0000103000)=[&(0x7f0000afb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7, r2, &(0x7f0000138000-0xf)="4a6296b8ce46ab677394251e40e0", 0xe, 0x0, 0x0, 0x0, r1}, &(0x7f0000715000)={0x0, 0x0, 0x0, 0x0, 0x10000, r2, &(0x7f00009e3000)="90", 0x1, 0x0, 0x0, 0x1, r1}]) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000342000)="2f6465762f7161745f6164665f63746c00", 0x381000, 0x0) getpeername$packet(r0, &(0x7f0000283000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000287000-0x4)=0x14) sendto$packet(r4, &(0x7f0000001000-0x1000)="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", 0x1000, 0x8080, &(0x7f0000000000)={0x11, 0xff, r5, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b18000-0xa)="2f6465762f70746d7800", 0x10001, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f000093a000)={{0x6, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x1040, 0xfff, 0x25, 0xdc9f, 0x3, 0x7, 0x0, 0xffffffffffffffff, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000089d000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r7, 0x12, 0x2, &(0x7f0000880000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c5c000-0x4)=0xc8) finit_module(r6, &(0x7f000054c000)="2f6465762f7161745f6164665f63746c00", 0x0) ioctl$KVM_KVMCLOCK_CTRL(r7, 0xaead) ioctl$TIOCSLCKTRMIOS(r7, 0x5457, &(0x7f00001e8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_extract_tcp_res(&(0x7f0000a3e000-0x8)={0x0, 0x0}, 0x4601, 0xffffffffffffd2bb) syz_emit_ethernet(0x56, &(0x7f0000f9c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="4bb2f453a2d7", [], {{0x802, @ipv4={{0xd, 0x4, 0x0, 0x0, 0x48, 0x0, 0x800000, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @rr={0x7, 0xf, 0x8, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @noop={0x1}, @rr={0x7, 0xf, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @tcp={{0x1, 0x0, r8, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[]}}, {""}}}}}}, 0x0) close(r2) 2017/11/15 00:16:19 executing program 4: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000320000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000af0000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00006e5000-0x40)={0x4000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000af4000-0xb)="2f6465762f766373612300", 0x2, 0x10000) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/15 00:16:19 executing program 6: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f00000cc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000000000)="d1d7976d924c3c4ec421ab9d5b7a6af7cf5f6db6c0abcbb6182baa457215f9b0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00006d8000-0x8)=0x75) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x1000045, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000cd4000-0xa)="2f6465762f7663732300", 0x4, 0x1) poll(&(0x7f0000f20000)=[{r2, 0x10, 0x0}, {r2, 0x80, 0x0}, {r2, 0x4404, 0x0}, {r2, 0x400, 0x0}, {r1, 0x2, 0x0}, {r1, 0x15, 0x0}, {r2, 0x10, 0x0}, {r2, 0x1404, 0x0}], 0x8, 0x6) pipe(&(0x7f0000312000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f000093b000)=[{&(0x7f000015f000)="1a", 0x1}], 0x1, 0x0) syz_open_dev$sg(&(0x7f00004d7000)="2f6465762f73672300", 0x8001, 0x800) splice(r3, 0x0, r2, 0x0, 0xfffff5fc, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000b24000)=0xfffffffffffffffa, 0x4) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00009d0000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="2656fb2239ae6c3753f83de2e27548a9"}) [ 184.427453] [ 184.427456] ====================================================== [ 184.427458] WARNING: possible circular locking dependency detected [ 184.427462] 4.14.0+ #177 Not tainted [ 184.427464] ------------------------------------------------------ [ 184.427467] syz-executor6/22532 is trying to acquire lock: [ 184.427469] (console_lock){+.+.}, at: [] vcs_write+0x14d/0xca0 [ 184.427489] [ 184.427489] but task is already holding lock: 2017/11/15 00:16:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7fe, 0x80000000003) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000b72000)=0xfffffffffffffffc, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) lseek(r0, 0x3, 0x3) r1 = dup2(r0, r0) listen(r1, 0x1000) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000423000-0x8)={0x0, 0x0}, &(0x7f0000aa5000)=0x8) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000508000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet6_dccp_buf(r0, 0x21, 0x800000000c0, &(0x7f0000fa2000)="c76164258dfee4b1ad569073dd8614aea9a4bbe5347dc52630edf24235d6ee0d09b30e5b480ed2776f3675716fff8ab9421132ba4df6e6ef634df65b76b00145044066ec911a4743fc629aa37ddc4278938952b96c945cdf545bab0b75cf49785593318187e480050e45ac4e2f8b9ce9eb943768b8420366272966a5bfca08b945049aa3c940797070c1805fb92c87d91fe2e676830d695c0439c5c0ad2da5", 0x9f) r4 = fcntl$dupfd(r3, 0x0, r3) setsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000df2000-0x4)=0x8, 0x4) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000583000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = semget$private(0x0, 0x7, 0x400) semctl$GETALL(r6, 0x0, 0xd, &(0x7f00006ce000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000424000-0x8)="2e2f66696c653000", 0x180) ioctl$KVM_GOOGLE_GET_METRICS_VM(r4, 0x4010aefd, &(0x7f0000ce5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") msgget(0x3, 0x62) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000aeb000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000050d000-0x4)=0xe8) getgroups(0x7, &(0x7f0000512000-0x1c)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) chown(&(0x7f0000d41000-0x8)="2e2f66696c653000", r7, r8) shmget$private(0x0, 0x1000, 0x120, &(0x7f0000a6d000/0x1000)=nil) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x200000000ab7d}, 0x20) connect$unix(r4, &(0x7f00003bf000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) write$tun(r4, &(0x7f0000101000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) fcntl$notify(r5, 0x402, 0xd) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000856000)=0x10001) [ 184.427490] (&pipe->mutex/1){+.+.}, at: [] pipe_lock+0x56/0x70 [ 184.427508] [ 184.427508] which lock already depends on the new lock. [ 184.427508] [ 184.427510] [ 184.427510] the existing dependency chain (in reverse order) is: [ 184.427512] [ 184.427512] -> #3 (&pipe->mutex/1){+.+.}: [ 184.427529] lock_acquire+0x1d5/0x580 [ 184.427536] __mutex_lock+0x16f/0x1a80 2017/11/15 00:16:19 executing program 4: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) lseek(r0, 0x100000, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common="6c6f0000000000000000000000000000", &(0x7f000024e000-0x7)=@ethtool_dump={0x3b, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/15 00:16:19 executing program 4: epoll_create1(0x80000) mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000dbc000)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000090000-0x4)={r0}) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f0000dbe000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d76000-0x4)=0xc) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000021e000)="2f6465762f6375736500", 0x2000, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000dbe000)={0x6, 0x0, [{0xc0000001, 0xedaa, 0x0, 0x5, 0x800, 0x0}, {0x1, 0x3f80000000000000, 0xffff, 0x7fffffff, 0x3ff, 0x0}, {0xb, 0x7, 0x0, 0x5, 0x7, 0x0}, {0x2, 0xfffffffffffff800, 0x2, 0x1, 0x2, 0x0}, {0xc0000006, 0xf6b4, 0x5, 0x6, 0x4, 0x0}, {0x4000000d, 0x0, 0x1a65, 0x80, 0x523e, 0x0}]}) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000dbe000-0x30)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000187000)={0x0, 0x100000000, 0xd5, "3124ce1b20a452fdd82c9a91bc9ea7862fe41ce07bd11b66d9844d5562d6ad18ac8327df8b512026c6feb38d30e80299f10edb3fcb4bf9c9b14dec455a7231492d1eee012ece5460d611aeb789855ba3bf82fffae4c28a54af9ff8bccac808b7a2389275d58ca6070efe49b29d1a0bb802b22463285a87c99bfd3b9ad2916d4599dc15e6b605a16788b5e67fe90e6dd009a725beec7eb3f52668bc72f6b6837f56568ad4d99b8a42390c7fa3b63a95b74c4a26cbd96af42157d031c110a2397cc5015a91ba32d0df18880976d51501508fb939a59a"}, 0xe0) r3 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000dbd000)="2200000019000704009433280900040002000000000000000000000006001580a42743", 0x23) [ 184.427542] mutex_lock_nested+0x16/0x20 [ 184.427548] pipe_lock+0x56/0x70 [ 184.427559] iter_file_splice_write+0x264/0xf30 [ 184.427568] SyS_splice+0x7d5/0x1630 [ 184.427576] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 184.427578] [ 184.427578] -> #2 (sb_writers){.+.+}: [ 184.427593] finish_task_switch+0x1aa/0x740 [ 184.427595] [ 184.427595] -> #1 ((completion)&req.done){+.+.}: [ 184.427616] lock_acquire+0x1d5/0x580 [ 184.427626] wait_for_completion+0xcb/0x7b0 [ 184.427639] devtmpfs_create_node+0x32b/0x4a0 [ 184.427647] device_add+0x120f/0x1640 [ 184.427653] device_create_groups_vargs+0x1f3/0x250 [ 184.427659] device_create+0xda/0x110 [ 184.427665] vcs_make_sysfs+0x35/0x60 [ 184.427675] vc_allocate+0x4b7/0x6b0 [ 184.427682] con_install+0x52/0x440 [ 184.427689] tty_init_dev+0xf6/0x4a0 [ 184.427695] tty_open+0x608/0xab0 [ 184.427701] chrdev_open+0x257/0x730 [ 184.427707] do_dentry_open+0x682/0xd70 [ 184.427713] vfs_open+0x107/0x230 [ 184.427721] path_openat+0x1157/0x3530 [ 184.427728] do_filp_open+0x25b/0x3b0 [ 184.427734] do_sys_open+0x502/0x6d0 [ 184.427740] SyS_open+0x2d/0x40 [ 184.427747] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 184.427749] [ 184.427749] -> #0 (console_lock){+.+.}: [ 184.427761] __lock_acquire+0x33ad/0x4840 [ 184.427767] lock_acquire+0x1d5/0x580 [ 184.427774] console_lock+0x4b/0x80 [ 184.427779] vcs_write+0x14d/0xca0 [ 184.427786] __vfs_write+0xef/0x970 [ 184.427792] __kernel_write+0xfe/0x350 [ 184.427799] write_pipe_buf+0x175/0x220 [ 184.427806] __splice_from_pipe+0x328/0x730 [ 184.427814] splice_from_pipe+0x1e9/0x330 [ 184.427821] default_file_splice_write+0x40/0x90 [ 184.427828] SyS_splice+0x7d5/0x1630 [ 184.427835] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 184.427837] [ 184.427837] other info that might help us debug this: [ 184.427837] [ 184.427839] Chain exists of: [ 184.427839] console_lock --> sb_writers --> &pipe->mutex/1 [ 184.427839] [ 184.427851] Possible unsafe locking scenario: [ 184.427851] [ 184.427853] CPU0 CPU1 [ 184.427854] ---- ---- [ 184.427856] lock(&pipe->mutex/1); [ 184.427862] lock(sb_writers); [ 184.427866] lock(&pipe->mutex/1); [ 184.427872] lock(console_lock); [ 184.427876] [ 184.427876] *** DEADLOCK *** [ 184.427876] 2017/11/15 00:16:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={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, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001d9000)="2e2f66696c653000", 0x1) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000bee000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0xffd, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00003a9000-0xa0)={0x0, @in6={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x632d, 0xbe51, 0x80000000, 0xfffffffffffffffa, 0x0}, &(0x7f00005d2000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c37000-0x10)={r4, 0x5, &(0x7f000081a000-0x8c)=[@in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x3, 0x72, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x800}]}, &(0x7f0000364000-0x4)=0x10) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x2000000000000009) ptrace$cont(0xffffffffffc00001, r3, 0x1, 0x1) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00003ff000)={0x11000, &(0x7f0000686000-0x8)=0x0, 0x9, r0, 0x8}) 2017/11/15 00:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x20000000002, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004f0000-0x10)="2f6465762f73657175656e6365723200", 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ffa000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000058e000)="2f6465762f73672300", 0x800000093, 0x4400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) prctl$getname(0x10, &(0x7f0000edf000)="00000000000000000000000000000000000000000000") r1 = eventfd2(0x0, 0x0) r2 = socket$inet(0x2, 0x803, 0x1) io_setup(0x30, &(0x7f00005bc000)=0x0) read$eventfd(r1, &(0x7f0000166000-0x8)=0x0, 0x8) io_submit(r3, 0x2, &(0x7f0000103000)=[&(0x7f0000afb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7, r2, &(0x7f0000138000-0xf)="4a6296b8ce46ab677394251e40e0", 0xe, 0x0, 0x0, 0x0, r1}, &(0x7f0000715000)={0x0, 0x0, 0x0, 0x0, 0x10000, r2, &(0x7f00009e3000)="90", 0x1, 0x0, 0x0, 0x1, r1}]) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000342000)="2f6465762f7161745f6164665f63746c00", 0x381000, 0x0) getpeername$packet(r0, &(0x7f0000283000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000287000-0x4)=0x14) sendto$packet(r4, &(0x7f0000001000-0x1000)="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", 0x1000, 0x8080, &(0x7f0000000000)={0x11, 0xff, r5, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b18000-0xa)="2f6465762f70746d7800", 0x10001, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f000093a000)={{0x6, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x1040, 0xfff, 0x25, 0xdc9f, 0x3, 0x7, 0x0, 0xffffffffffffffff, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000089d000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r7, 0x12, 0x2, &(0x7f0000880000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c5c000-0x4)=0xc8) finit_module(r6, &(0x7f000054c000)="2f6465762f7161745f6164665f63746c00", 0x0) ioctl$KVM_KVMCLOCK_CTRL(r7, 0xaead) ioctl$TIOCSLCKTRMIOS(r7, 0x5457, &(0x7f00001e8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_extract_tcp_res(&(0x7f0000a3e000-0x8)={0x0, 0x0}, 0x4601, 0xffffffffffffd2bb) syz_emit_ethernet(0x56, &(0x7f0000f9c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="4bb2f453a2d7", [], {{0x802, @ipv4={{0xd, 0x4, 0x0, 0x0, 0x48, 0x0, 0x800000, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @rr={0x7, 0xf, 0x8, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @noop={0x1}, @rr={0x7, 0xf, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @tcp={{0x1, 0x0, r8, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[]}}, {""}}}}}}, 0x0) close(r2) 2017/11/15 00:16:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f86000-0xd)="2f6465762f7573626d6f6e2300", 0x0) fallocate(r0, 0x0, 0x0, 0x100000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa4daa23081996fda, 0x7, 0x6) r2 = memfd_create(&(0x7f000003e000)="27", 0x0) connect(r1, &(0x7f0000a8e000-0x1c)=@nfc_llcp={0x27, 0x7fffffff, 0x29f2, 0x7, 0xb, 0x1, "16a880c43cfa6d06c7d4743c71919f9b8cc793a49a712f3f2bfa162f7ddb81a0ce4bd5c7b4c1b4a34f5a98ccaf19e9c48a67f2b8260e95e8029d0079fbda2d", 0x9}, 0x60) r3 = syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x485d03be, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) stat(&(0x7f0000d76000-0x8)="2e2f66696c653000", &(0x7f0000cd0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000abe000)={0x0, 0x0, 0x0}, &(0x7f000055f000-0x4)=0xc) fchown(r2, r6, r5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000889000-0x4c)={0x9ffffffffffe, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f000045b000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00005dc000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000efb000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000259000)={0x5, "0930c260ddd5"}) write$sndseq(r3, &(0x7f0000ca1000)=[{0xfffd, 0xabc, 0x101, 0x8, @tick=0x8, {0x0, 0x9}, {0x0, 0x0}, @connect={{0x3ff, 0x20000}, {0xff, 0x0}}}, {0x0, 0x3, 0x37a6, 0x5d, @tick=0x1, {0x1ff, 0x80}, {0x100, 0x3}, @time=@tick=0x7d7}, {0xfffffffffffffff8, 0xf1, 0x0, 0x7, @time={r7, r8+30000000}, {0x1f, 0x400}, {0x5, 0x4}, @time=@time={0x0, 0x1c9c380}}, {0x3f, 0x8, 0x1, 0xffffffffffffffe0, @tick=0x9, {0x7b, 0x9}, {0x81, 0x1}, @time=@tick=0x400}, {0x1, 0x48000000, 0x1, 0x5, @time={r9, r10+10000000}, {0x0, 0x50e}, {0xffffffffffffff1b, 0x4}, @connect={{0x8, 0xa1}, {0x3c6, 0x32c}}}, {0x62, 0x80000001, 0x7fff, 0x100, @tick=0xffffffff, {0x100, 0x6}, {0xfffffffeffffffff, 0xcd5}, @control={0x2, 0xfffffffffffffffe, 0x80}}, {0x3, 0x40000007ff, 0x9, 0x9, @tick=0xff, {0xebb9, 0x8000}, {0xc6, 0x800000006a0}, @raw32={[0x8, 0x8000, 0x7fffffff]}}], 0x150) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f000024e000-0x8c)={0x0, 0xffffffffffffff01, 0x1, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000b6f000)={0x1ff, 0x0, &(0x7f0000343000/0x2000)=nil}) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00001e8000-0x4)=0xac, 0x4) lstat(&(0x7f00004cc000)="2e2f66696c653000", &(0x7f0000a04000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000c9000-0x20)={@generic="e9cd33230631d5b592714e3adbd1d38b", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000b1e000)={0x20000000000, 0x9, 0x5, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchmod(0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x5421, &(0x7f0000ff5000-0x10)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00009bb000)={{0x3, 0x2, 0x0, 0x3, 0x1}, 0x8, 0x400, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/15 00:16:19 executing program 4: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000afc000)="2f6465762f7663732300", 0x7fffffff, 0x608080) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000002, &(0x7f0000001000-0x3)="07208e", 0x3) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)="2f6465762f6b766d00", 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000afc000)="2f6465762f76637300", 0x101000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000053f000)=0x63, 0x4) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = creat(&(0x7f0000afa000)="2e2f66696c653000", 0x22) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000036e000-0x2)=0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000aff000)=r6) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000aff000)={0x4, 0x0, [{0x918, 0x0, 0x6}, {0x200, 0x0, 0x6}, {0x200009, 0x0, 0x9}, {0xfffffffffffffe01, 0x0, 0x6}]}) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) socket(0x16, 0x80000, 0x7) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000086a000-0x4)=0xfffffffffffffffc, 0x4) ioctl$KVM_SET_CPUID(r7, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x7, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x20000080000000, 0x2, 0x9, 0x983f, 0x3e09c71a, 0x0}, {0x2, 0xffff, 0x20000000000000, 0xf3, 0x80000000, 0x0}, {0x8000000f, 0xfffc, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0xffffffffffffffff, 0x7f, 0xae6, 0x0}]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r7, 0xc018ae85, &(0x7f000028f000-0x18)={0x100004, 0x4004, 0x7, 0x3, 0x71712325}) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x7fd) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0x100000000000101) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000b00000)={0x1, 0xad}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000b02000-0x11)={0x1, 0x0, [{0xbf9, 0x0, 0x5}]}) 2017/11/15 00:16:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00002b0000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x202) pipe2(&(0x7f00005dd000-0x8)={0x0, 0x0}, 0x80080800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000975000-0x4)=0x2) r1 = syz_open_dev$sg(&(0x7f0000961000)="2f6465762f73672300", 0x0, 0x800) read$eventfd(r1, &(0x7f0000328000-0x8)=0x0, 0x8) bind$inet6(0xffffffffffffffff, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00002c9000-0x24)={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0xaa1, 0xfffffffffffffffb}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000064d000-0x8)={0x1, [0x0]}, &(0x7f0000f43000-0x4)=0x8) ioctl$TCSBRKP(r1, 0x2276, 0xfffffffffffffffd) 2017/11/15 00:16:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ff2000)="2f6465762f73672300", 0x0, 0x0) r1 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x8000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000bf0000/0x4000)=nil) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0xfffffffffffffffd, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82f, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f000050b000)={0x1, &(0x7f0000799000)=[{0x4, 0xe3dc}]}) fchmodat(0xffffffffffffffff, &(0x7f0000469000-0x8)="2e2f66696c653000", 0x178) pivot_root(&(0x7f00006c8000)="2e2f66696c653000", &(0x7f0000fd5000)="2e2f66696c653000") shmdt(0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00001ad000-0x10)={0x0, 0x4, 0x4, 0x8}) getxattr(&(0x7f0000fab000)="2e2f66696c653000", &(0x7f00007ed000-0x15)=@random={"757365722e00", "2f6465762f73672300"}, &(0x7f0000bd0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) recvfrom$unix(0xffffffffffffffff, &(0x7f00007ea000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, 0x21, &(0x7f0000138000)=@abs={0x1, 0x0, 0x2}, 0x8) getrlimit(0x1, &(0x7f000074d000-0x10)={0x0, 0x0}) r3 = syz_open_dev$sg(&(0x7f0000075000)="2f6465762f73672300", 0x0, 0x40004) gettid() ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000a9e000-0x20)={0x64d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000007e000-0x4)=0x6, 0x4) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00006c7000)={0x3, 0x6f2e}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f000007f000-0x8)={@loopback=0x0, @loopback=0x0}, &(0x7f0000761000)=0x8) setsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000632000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x2}, 0x8) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002be000-0x11)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000d0f000-0x4)=0x4, 0x4) memfd_create(&(0x7f00003c5000)="7070703100", 0x3) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000914000)={0x10002, 0x1, 0x6000, 0x1000, &(0x7f0000fc3000/0x1000)=nil}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00002ed000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x8, 0x9, 0x80, 0x9, 0x29c66337, 0xd9}}) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) setsockopt$inet_tcp_TCP_SILENT_CLOSE(0xffffffffffffff9c, 0x6, 0x6bd, &(0x7f0000e7e000)=0x2, 0x4) [ 184.427880] 1 lock held by syz-executor6/22532: [ 184.427882] #0: (&pipe->mutex/1){+.+.}, at: [] pipe_lock+0x56/0x70 [ 184.427897] [ 184.427897] stack backtrace: [ 184.427904] CPU: 0 PID: 22532 Comm: syz-executor6 Not tainted 4.14.0+ #177 [ 184.427908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 2017/11/15 00:16:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000062c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000179000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r0 = syz_open_dev$mouse(&(0x7f000088e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3f, 0x20004) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00008a4000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000ad9000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f, 0x0, 0x0, 0xc, 0x0, 0x66a, 0xffffffffffffffff}, 0x20) r5 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r6 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000992000)=[{r5, 0x1144, 0x0}, {r6, 0x10, 0x0}, {r4, 0x40, 0x0}, {r4, 0x0, 0x0}, {r1, 0x0, 0x0}, {r5, 0x0, 0x0}], 0x6, 0xfffffffffffffff7) r7 = open(&(0x7f0000d31000)="2e2f66696c653000", 0x80040, 0xfffffffffffbffff) fcntl$setlease(r7, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0x7fffffff}, 0x0, 0x8) ioctl(r7, 0x9, &(0x7f0000beb000)="d0026c57742352c00ab13fd2c3cb8ee594ecde424d21d306dfe66139227e12c430e6e3289969b044c5f8159180d2ef5535164caf2ee1e5e5d2b1f903a0651194be3535f99ec922408bb9e9beca5763bc0b6aa5aa913fdad110b6a598150f054479bf04d4f139c28e282f37f497c5741f828dd5baa4fb450153bc96e6c7d4253d1278577637729c34a46bba6b125483589af3bbe3908c21f4c68433c81c114944da9fec23c8ebb08cf3ba526c78c055eda945e133ab72f60b1df8050cf43e3427c2fbbe5d331f") rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)="2e2f66696c653000", 0x85a) open(&(0x7f0000aab000-0x8)="2e2f66696c653000", 0x2000, 0x0) fcntl$getflags(r7, 0x401) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000c0e000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/11/15 00:16:19 executing program 2: mmap(&(0x7f0000000000/0xe91000)=nil, 0xe91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000e92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) write(r0, &(0x7f0000a7b000)="24000000520000280ff9f406daff031402000710490001000100000000000102000000", 0x23) openat$ptmx(0xffffffffffffff9c, &(0x7f000000b000-0xa)="2f6465762f70746d7800", 0x200, 0x0) perf_event_open(&(0x7f000002e000)={0x2, 0x78, 0x92, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x1000000080001) keyctl$session_to_parent(0x12) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ff5000)="2f6465762f73657175656e6365723200", 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000523000)={{0x0, 0x3}, {0x9, 0xcb68}, 0x0, 0x1, 0x3ff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f000000f000)="2e2f62757300", 0xfffffffffffffffc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8003, 0x0, 0x3, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) socket(0xb, 0x10000000000000a, 0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000000a000-0xc)={0xffffffff8000241f, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f000089d000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000fc9000)={&(0x7f0000309000-0xc)=[0x6, 0x7, 0xc37], 0x3, 0x7, 0x4, 0x200, 0xff, 0x9, {0x3, 0x0, 0xbc6, 0x7, 0x100000000, 0x78, 0x3ff, 0xc94b, 0x7, 0x3, 0xebb, 0x40, 0x3, 0x11, "0adff857dc7eeee4ee3cf023d14a19b0d4feec53149e245e967a310407fa1b82"}}) epoll_wait(r3, &(0x7f0000ff5000-0x4)=[{0x0, 0x0}], 0x1, 0x4) getsockname$inet(0xffffffffffffffff, &(0x7f00004af000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ae000)=0x10) r4 = open$dir(&(0x7f0000d5c000)="2e2f62757300", 0x2, 0x1) mmap(&(0x7f0000ccc000/0x2000)=nil, 0x2000, 0x1, 0x31, r4, 0x0) mmap(&(0x7f0000e93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000972000/0x2000)=nil, 0x2000, 0xdfffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000bf6000-0x4)=0x0) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f000028b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") epoll_create(0x7f) [ 184.427910] Call Trace: [ 184.427919] dump_stack+0x194/0x257 [ 184.427927] ? arch_local_irq_restore+0x53/0x53 [ 184.427937] ? vprintk_func+0x5e/0xc0 [ 184.427946] print_circular_bug+0x42d/0x610 [ 184.427955] ? save_stack_trace+0x1a/0x20 [ 184.427964] check_prev_add+0x8b1/0x1580 [ 184.427972] ? copy_trace+0x150/0x150 [ 184.427981] ? check_usage+0xb50/0xb50 2017/11/15 00:16:19 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000590000)="2f6465762f6e65742f74756e00", 0x0, 0x501000) mmap(&(0x7f0000000000/0x3d000)=nil, 0x3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0xa, 0x23c) mprotect(&(0x7f000001a000/0x2000)=nil, 0x2000, 0x1) semop(r1, &(0x7f00007b7000-0x2)=[{0x0, 0x6, 0x0}], 0x1) semop(r1, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semtimedop(r1, &(0x7f0000037000-0xc)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000037000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f0000fba000)="00000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f00004ab000/0x2000)=nil, 0x2000, 0x2000002, 0x30, 0xffffffffffffffff, 0x80000000000000) r2 = getpid() openat$ptmx(0xffffffffffffff9c, &(0x7f000049c000-0xa)="2f6465762f70746d7800", 0x20003, 0x0) timer_create(0x2, &(0x7f0000adb000-0x60)={0x0, 0x9, 0x1, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000062000)=0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00004af000)={0x0, 0x5, 0x0, @thr={&(0x7f0000fbb000)="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", &(0x7f0000fbb000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fbc000-0x4)=0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000fbb000)={0x0, 0x13, 0x1, @thr={&(0x7f0000fbb000)="add9f97c2abfe067ced77139fa2cad47473c68ef91e975c41f90378c932fc9503d286a7bb04a8bf5acdb5fa24430b41bfb4e83c76810e9d31cdcbb2a4e5b40238bc4bd4f82fed72c3862c97b0c67bd5248036166acbd7dde2cf03c3b21a3965ba858ed9a213f251b85e890b61025c7859f314b45d61ad740f2c3ddb9bbd5d2930041bb5c674e24b87a329f4721ebf1643e", &(0x7f00000ea000-0x3)="3a2e6d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fbc000-0x4)=0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000fbb000)={0x0, 0x22, 0x4, @thr={&(0x7f0000fbb000)="9c4e41c0a0bb09ef5a7a523bd213e80d2f975bb6d41cc4cca1", &(0x7f0000fbc000-0xa9)="36420f1e4f0c01e75a44c2a9ebebbd9b3d1d8fe9a82b239946f8984c97da92d7f6be9310d2609eec753568cc79e7a861e2e5260128a9c66ea4a00177fef9262229c721b64daa4d45b18798405b7c4bce4817e9ca2cc1a7431cb180f86185d6d485682b405f3b925f350c1fbc2256fa5f67a2d08bb0c90370850b735933e983ec3120c7ab6a5449cb3f6f02408eb5ec9756f9a76e5ef293ed4550daf5102fbe0d3684d7918670e3a4e8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002cc000)=0x0) timer_gettime(r3, &(0x7f00006d0000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f0000012000-0x8)={0x0}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x1, r4}, 0x8) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0xc40, 0x0) r6 = inotify_add_watch(r5, &(0x7f0000001000)="2e2f66696c653000", 0x202) mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, r0, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) socket(0x3ffd, 0x1, 0x7) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x9, 0x7) pipe2(&(0x7f0000794000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r7, &(0x7f0000d1e000)=[{&(0x7f0000316000)="2900000020001980013d8c24000a00210200001600ef077100010000090004002100000000315dec00c894839601", 0x2e}], 0x1) inotify_rm_watch(r8, r6) ioctl$sock_ipx_SIOCSIFADDR(r7, 0x8916, &(0x7f0000001000-0x20)={"f9d42855258300000200000007000000", {0x4, 0x1, 0xfffffffffffffff9, "01000937e504", 0x10000000005, 0x0}}) r9 = socket(0x8, 0x2, 0xc) write(r9, &(0x7f00001f6000)="1f00000000050900fae16007000680010000f800090001ee07ff0504000050", 0x1f) openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f6175746f667300", 0x707841, 0x0) [ 184.427992] ? nohz_balance_exit_idle.part.99+0x70/0x70 [ 184.428009] ? __lock_acquire+0x33ad/0x4840 [ 184.428019] __lock_acquire+0x33ad/0x4840 [ 184.428028] ? __lock_acquire+0x33ad/0x4840 [ 184.428047] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 184.428056] ? check_noncircular+0x20/0x20 2017/11/15 00:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x20000000002, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004f0000-0x10)="2f6465762f73657175656e6365723200", 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ffa000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000058e000)="2f6465762f73672300", 0x800000093, 0x4400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) prctl$getname(0x10, &(0x7f0000edf000)="00000000000000000000000000000000000000000000") r1 = eventfd2(0x0, 0x0) r2 = socket$inet(0x2, 0x803, 0x1) io_setup(0x30, &(0x7f00005bc000)=0x0) read$eventfd(r1, &(0x7f0000166000-0x8)=0x0, 0x8) io_submit(r3, 0x2, &(0x7f0000103000)=[&(0x7f0000afb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7, r2, &(0x7f0000138000-0xf)="4a6296b8ce46ab677394251e40e0", 0xe, 0x0, 0x0, 0x0, r1}, &(0x7f0000715000)={0x0, 0x0, 0x0, 0x0, 0x10000, r2, &(0x7f00009e3000)="90", 0x1, 0x0, 0x0, 0x1, r1}]) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000342000)="2f6465762f7161745f6164665f63746c00", 0x381000, 0x0) getpeername$packet(r0, &(0x7f0000283000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000287000-0x4)=0x14) sendto$packet(r4, &(0x7f0000001000-0x1000)="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", 0x1000, 0x8080, &(0x7f0000000000)={0x11, 0xff, r5, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b18000-0xa)="2f6465762f70746d7800", 0x10001, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f000093a000)={{0x6, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x1040, 0xfff, 0x25, 0xdc9f, 0x3, 0x7, 0x0, 0xffffffffffffffff, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000089d000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r7, 0x12, 0x2, &(0x7f0000880000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c5c000-0x4)=0xc8) finit_module(r6, &(0x7f000054c000)="2f6465762f7161745f6164665f63746c00", 0x0) ioctl$KVM_KVMCLOCK_CTRL(r7, 0xaead) ioctl$TIOCSLCKTRMIOS(r7, 0x5457, &(0x7f00001e8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_extract_tcp_res(&(0x7f0000a3e000-0x8)={0x0, 0x0}, 0x4601, 0xffffffffffffd2bb) syz_emit_ethernet(0x56, &(0x7f0000f9c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="4bb2f453a2d7", [], {{0x802, @ipv4={{0xd, 0x4, 0x0, 0x0, 0x48, 0x0, 0x800000, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @rr={0x7, 0xf, 0x8, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @noop={0x1}, @rr={0x7, 0xf, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @tcp={{0x1, 0x0, r8, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[]}}, {""}}}}}}, 0x0) close(r2) [ 184.428066] ? __lock_is_held+0xbc/0x140 [ 184.428075] ? perf_trace_lock+0xf1/0x860 [ 184.428087] ? check_noncircular+0x20/0x20 [ 184.428097] ? perf_trace_lock_acquire+0xfe/0x900 [ 184.428105] ? print_usage_bug+0x3f0/0x3f0 [ 184.428118] ? rcu_read_lock_sched_held+0x108/0x120 [ 184.428126] ? find_held_lock+0x39/0x1d0 [ 184.428137] ? mark_held_locks+0xb2/0x100 [ 184.428144] ? retint_kernel+0x10/0x10 2017/11/15 00:16:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000899000-0x8)="2e2f66696c653000", 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000685000-0x10)={0x2, &(0x7f00000b9000-0x10)=[{0x2, 0x80000001, 0x1, 0x5424}, {0xff7, 0x3, 0x4, 0x0}]}, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000241000)={0xa, 0x0, 0x23d0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) r2 = socket(0x40000000000a, 0x3, 0x26) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000658000)={0x0, 0x6}, &(0x7f00004c6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000515000-0x98)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0}, &(0x7f0000987000)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f00006cf000-0x10)={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000dbb000)="", 0x0, 0x20000011, &(0x7f0000e26000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000d7b000)=[{r4, 0xa, 0x0}], 0x1, 0x658) shutdown(r4, 0x2000000000001) setsockopt(r2, 0x4, 0x100000001, &(0x7f0000d51000-0x2)="0050", 0x2) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f000014e000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") recvfrom$inet(r0, &(0x7f00009ed000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa, 0x40012122, 0x0, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000712000)=0x0) lstat(&(0x7f0000192000-0x8)="2e2f66696c653100", &(0x7f0000f83000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000409000)={0x0, 0x0}) ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f000002b000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet(0x2, 0x8000000000000003, 0x2000000000000002) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000826000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000acf000-0x4)=0xe8) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000ebd000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r8}, 0xc) socketpair$inet6(0xa, 0x8, 0xce8, &(0x7f0000a59000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f00004db000)={0x0, 0x1000, "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"}, &(0x7f0000b8c000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000ca2000-0x8)={r9, 0x7}, &(0x7f0000dd2000-0x4)=0x8) setsockopt$inet_mreqsrc(r7, 0x0, 0x25, &(0x7f0000a0d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) [ 184.428154] lock_acquire+0x1d5/0x580 [ 184.428161] ? vcs_write+0x14d/0xca0 [ 184.428172] ? lock_release+0xd90/0xd90 [ 184.428183] ? _raw_spin_unlock_irqrestore+0x5e/0xba [ 184.428193] console_lock+0x4b/0x80 [ 184.428199] ? vcs_write+0x14d/0xca0 [ 184.428205] vcs_write+0x14d/0xca0 [ 184.428214] ? __might_sleep+0x95/0x190 [ 184.428222] ? pipe_lock+0x56/0x70 [ 184.428228] ? __mutex_lock+0x16f/0x1a80 [ 184.428234] ? pipe_lock+0x56/0x70 2017/11/15 00:16:19 executing program 2: mmap(&(0x7f0000000000/0xe91000)=nil, 0xe91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000e92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) write(r0, &(0x7f0000a7b000)="24000000520000280ff9f406daff031402000710490001000100000000000102000000", 0x23) openat$ptmx(0xffffffffffffff9c, &(0x7f000000b000-0xa)="2f6465762f70746d7800", 0x200, 0x0) perf_event_open(&(0x7f000002e000)={0x2, 0x78, 0x92, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x1000000080001) keyctl$session_to_parent(0x12) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ff5000)="2f6465762f73657175656e6365723200", 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000523000)={{0x0, 0x3}, {0x9, 0xcb68}, 0x0, 0x1, 0x3ff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f000000f000)="2e2f62757300", 0xfffffffffffffffc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8003, 0x0, 0x3, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) socket(0xb, 0x10000000000000a, 0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000000a000-0xc)={0xffffffff8000241f, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f000089d000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000fc9000)={&(0x7f0000309000-0xc)=[0x6, 0x7, 0xc37], 0x3, 0x7, 0x4, 0x200, 0xff, 0x9, {0x3, 0x0, 0xbc6, 0x7, 0x100000000, 0x78, 0x3ff, 0xc94b, 0x7, 0x3, 0xebb, 0x40, 0x3, 0x11, "0adff857dc7eeee4ee3cf023d14a19b0d4feec53149e245e967a310407fa1b82"}}) epoll_wait(r3, &(0x7f0000ff5000-0x4)=[{0x0, 0x0}], 0x1, 0x4) getsockname$inet(0xffffffffffffffff, &(0x7f00004af000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ae000)=0x10) r4 = open$dir(&(0x7f0000d5c000)="2e2f62757300", 0x2, 0x1) mmap(&(0x7f0000ccc000/0x2000)=nil, 0x2000, 0x1, 0x31, r4, 0x0) mmap(&(0x7f0000e93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000972000/0x2000)=nil, 0x2000, 0xdfffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000bf6000-0x4)=0x0) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f000028b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") epoll_create(0x7f) [ 184.428242] ? perf_trace_lock+0x860/0x860 [ 184.428253] ? compat_start_thread+0x80/0x80 [ 184.428260] ? vcs_size+0x170/0x170 [ 184.428267] ? do_raw_spin_trylock+0x190/0x190 [ 184.428274] ? mutex_lock_io_nested+0x1900/0x1900 [ 184.428281] ? check_noncircular+0x20/0x20 [ 184.428289] ? find_held_lock+0x39/0x1d0 [ 184.428298] ? vcs_size+0x170/0x170 [ 184.428305] __vfs_write+0xef/0x970 [ 184.428314] ? kernel_read+0x120/0x120 [ 184.428323] ? __lock_is_held+0xbc/0x140 [ 184.428338] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 184.428348] ? rcu_note_context_switch+0x710/0x710 [ 184.428357] __kernel_write+0xfe/0x350 [ 184.428367] write_pipe_buf+0x175/0x220 [ 184.428376] ? default_file_splice_read+0xae0/0xae0 [ 184.428385] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 184.428393] ? splice_from_pipe_next.part.9+0x22e/0x2f0 [ 184.428405] __splice_from_pipe+0x328/0x730 [ 184.428413] ? default_file_splice_read+0xae0/0xae0 [ 184.428424] splice_from_pipe+0x1e9/0x330 [ 184.428432] ? default_file_splice_read+0xae0/0xae0 [ 184.428441] ? splice_shrink_spd+0xb0/0xb0 [ 184.428455] ? security_file_permission+0x89/0x1f0 [ 184.428465] default_file_splice_write+0x40/0x90 [ 184.428473] ? generic_splice_sendpage+0x50/0x50 [ 184.428481] SyS_splice+0x7d5/0x1630 [ 184.428496] ? compat_SyS_vmsplice+0x250/0x250 [ 184.428503] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 184.428511] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 184.428522] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 184.428527] RIP: 0033:0x452879 [ 184.428531] RSP: 002b:00007faf7ed58be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000113 [ 184.428539] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452879 [ 184.428544] RDX: 0000000000000013 RSI: 0000000000000000 RDI: 0000000000000014 [ 184.428548] RBP: 0000000000000082 R08: 00000000fffff5fc R09: 0000000000000000 [ 184.428553] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6ef0 [ 184.428557] R13: 00000000ffffffff R14: 00007faf7ed596d4 R15: 0000000000000000 [ 184.460188] QAT: Invalid ioctl [ 184.460232] QAT: Invalid ioctl [ 184.499385] QAT: Invalid ioctl [ 184.499405] QAT: Invalid ioctl [ 184.543600] device gre0 entered promiscuous mode [ 184.598279] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22549 comm=syz-executor4 [ 184.873363] QAT: Invalid ioctl [ 184.873482] QAT: Invalid ioctl [ 184.893515] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 184.902632] QAT: Invalid ioctl [ 184.902654] QAT: Invalid ioctl 2017/11/15 00:16:20 executing program 6: mmap(&(0x7f0000000000/0x4cd000)=nil, 0x4cd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpriority(0x47d512bfeb78c267, r0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000283000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f000048d000-0xcf)="", 0x0, 0xfffffffffffffffd}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000a64000)=0x0) bind$netlink(r2, &(0x7f0000377000)={0x0, 0x0, 0x9, 0x3}, 0xc) clone(0x0, &(0x7f0000a1c000-0x1)="", &(0x7f0000109000)=0x0, &(0x7f0000278000)=0x0, &(0x7f0000daa000)="") add_key(&(0x7f0000826000-0xb)="6173796d6d657472696300", &(0x7f0000afd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000225000-0xf9)="30d62eb9a289bc35305b5c9531400e63f932ba83c3093e462eee21789253ccea9828dd32264ae23a9b33855f3d6b39a465a24642cb1a0b5272c323a00e244454d647e6b33cf204ef2925fdbbd614549596c7f7787f626260c2ac03816b92e2583bb7ec21683b5c88387e54d0945feea01425dcbc1e728f08eae2faef790999020edaa5c4fb94030eab42f67b66bf276160371f1e8a2365de01326aff28a001007f2bc8197fb860997dd2eb0158e10aba168eee3aa9393b2d5e8dda1d0f156e6a026b438ee0ea043535fdf80511c209a73812d38c7689d0ab6c0346a629df0040768e70e57b44a6a9541843feaf36a3cd1b1f7f2f59d34c0fd8", 0xf9, 0xfffffffffffffffd) r5 = add_key(&(0x7f000077a000-0x8)="7472757374656400", &(0x7f00007ee000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r6 = add_key$keyring(&(0x7f00008f6000-0x8)="6b657972696e6700", &(0x7f0000d10000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$link(0x8, r6, r5) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000479000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000008000)=[], 0x0, &(0x7f0000b62000-0x130)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x1, 0x0}, 0x0) semget(0x2, 0x1, 0x40) sendmsg$kcm(r1, &(0x7f0000ec1000-0x38)={&(0x7f000034f000-0x80)=@generic={0x1, "abc061aa3b48b5b613b0daff43ec4340d153788dff978eed9833fd2db0767867b3e3b8f7cc815173a9d734435510482f5b7a55a03d71b7e4e1ad3e0fc81fb3b70df8bcc7a57712c09ab3765531eb7e29acbebe622b9e1b7f1c52415a3affd6c1a1d3dfb6ca242a4157db7f876603257a006ed104e99da8bc49578e48a478"}, 0x80, &(0x7f0000503000)=[{&(0x7f0000f79000-0x8b)="132445a1bef92602a4fb991aaf501a8325cf21010e7c9ca954a29a10b1296520b9e659dc0eece4cd85460a5ec71dadbf017d3411530320ba2693120539e605acc98e62642011767135e3bcdd0958ff991867a185e9bdcb59ff742209c271a0bf1c212d6a6869c30cf88f29c913832357285513d189c4a440be10c62d0cf19c85e736b63ca274b1a7ee4d27", 0x8b}, {&(0x7f0000a47000-0x73)="1af2fdeabd5685247922d270b126ca29b6cc2780e91447df43129b9504649bc47b712c5a48ca3312dd8bdb4cb1fa248e8996fe1df09803e77a76c05a70a63fdb1733fe2bcf4892e6bd7b1bf62eb35b1acf89e1f51d9613ca7ac195bafe4a5c8439ca9cbe2445f5c1a5bee21c4096810bd559df", 0x73}], 0x2, &(0x7f00002c7000-0x308)=[{0xb8, 0x119, 0xed, "b63ae5bfb5a42ff08486394271a96a630a3dab273219ba0989dd3b38bbd8de50f19398b6805cdc453973ecd3aa8f2d7e6fa1575309c61903fc1fdcf6e6340e8e23bdb94da3fce1997c6e8fb418f0f9f8fae2a12f0023f79cc38ce6cc2e1b14833bb3e76ab5e564184f7aeccb646c6a052ebcc64e3653e85c74a585f989e71f029d1f05d05afb1a05d318833e7fe230ef28e60fdbf1d1998259bc24a145a622cb2b8703"}, {0x78, 0x117, 0x8f3, "ae462b6f36feb420d573927b05ae60d93c829afd2181bb1ae28890cd46af06ce8c7e2afe4c6f6ebcb3f2a9bd2214f24a478943e2757973f616ded6ac7474f2679b050ad5195d72e1d4f2c2b93a8d3210a0644f763fce0f65f70c5fe3be4e6af9e82564e862"}, {0x50, 0x18d, 0x10001, "81e9d4ed99bf5302667a13b45dd75797be3181cbae4a22109490f4e6bcc714197a03e6273a8f0f432297a52e3491c7b95267534cfb1ca23eb0b6266d96"}, {0x18, 0x19f, 0x0, "f951c0faf1c97d"}, {0x60, 0x11f, 0x1, "d854703aee083d33e75eaaf89673d303c1ae6353199eeb7f25c3699ffb48285a32e4b3433a4276de510cae0fe5d823162d99e9cae50f5a3000b65c9b5f7f23be0c587c279b3a070c2ace1e7a6008c7"}, {0x110, 0x10d, 0x4, "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"}], 0x6, 0x4000}, 0x80) socketpair(0x0, 0x2, 0x7, &(0x7f00001c4000-0x7)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000f19000-0x10)={0x4, &(0x7f0000f19000-0x20)=[{0x4, 0x4b1a, 0xfffffffffffffbff, 0x4a64}, {0x9, 0x59, 0x0, 0x8}, {0x7, 0x3, 0x0, 0x4}, {0x4, 0x2, 0x100000000, 0x7fff}]}, 0x10) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000677000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2017/11/15 00:16:20 executing program 4: mmap(&(0x7f00002d5000/0x4000)=nil, 0x4000, 0x0, 0x13132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000fdf000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x70000000000000, 0x7, 0x3, 0x400, 0x3, 0x1ff, 0x81, 0x7fff, 0x0, 0x1, 0x80000000000, 0x0, 0x8000, 0x2, 0x9f8]}, &(0x7f0000ab8000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d1a000)={r1, 0xffffffff}, &(0x7f00006af000)=0x8) dup2(r0, r0) r2 = semget$private(0x0, 0x0, 0x8) semctl$SETVAL(r2, 0x7, 0x10, &(0x7f00008f1000-0x4)=0x2) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d11000)=0x40000000000003ff, 0x4) r4 = semget$private(0x0, 0x3, 0x400) semctl$GETPID(r4, 0x4, 0xb, &(0x7f00009d6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bind$inet6(r3, &(0x7f0000162000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000aa6000-0xf)="2f6465762f73657175656e63657200", 0x1, 0x0) syz_open_dev$mice(&(0x7f00001f0000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) sendto$inet6(r3, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f00000b6000-0x4)=0x6, 0x4) sendmsg$alg(r5, &(0x7f0000701000-0x38)={0x0, 0x0, &(0x7f00001f3000-0x40)=[{&(0x7f0000869000-0x21)="2418549bc4184575fc965ca1eef7ca1d8af085fbb38c2148b2f729b7ff90c29bbe", 0x21}, {&(0x7f0000f0f000-0xf6)="ac1fa2f821db8333d6b564d2f8bcc9afdeec4bf2227befced93549b76c8ff1d514b7c4cddf7950396f0ad40ddd9827658e1dcfbd6024c4e51a0832c7d47fe7ed0baed94cd20aa2895cd21800746be0bbe64ce89eed22c95fbba22c96828241fc1343161c8b45c2afb04c596910e9261bbab211a2349048d2a1f5d07a4684fdd02b5b332e76f8d083c3d5ed8f70ffa14169ba8811eed35f250eabfab89543ed309597f7a179858bd53fbd757c239fdc3af517efb075eb70ea93ce3f8f6c7552d0a08df4022be1a2ac90d09baf87881f5904449e08c6c1adf57a340390b8294dfadb68bfee854197ce7ee16ef5490f9e31d7af7daa596c", 0xf6}, {&(0x7f00004b2000-0x1000)="ffd9422b573e64c0cf4b3f3aaf62f971419615809701bb118e7fb3c7b5f170ac4a0b29365d34408905c9f9ccf0d499bbf9f380554fcaa5b7d2774aee60723c9efec54b6dbb6bc2e380e4335e2f40cb615d755a7da83570b3c4a0cc379b5482d13d9b590d803c7a439297d5332106db6ee174b26f21d72e1bf7b28f9680ac26227bf094a3e28033126d54a5b9be7a47361e97f08b328059dedb0606694eefba53745b5d4f815d8f7bc3c4633100d8edd16c8a3732ccbeea12a853108291db0f70f2176248e7baf847445a4f4605d53ae3899015a7667e2649b743c58bec109070b7b24ed0549395900016c7e1f44ed4c06a807f8c48e85e6f62f4b131bf7b35de2dfaa62c57d2d55c2e4e846ca8947d627a63192188d1ffc43eda73604bdd95d33132c236418219f5a2d6b1eb76b03e59835d8540881aeb4017486b1af10929347f1138f551e52747a6c942687951f837518ae69420b2957ae211a7ce1d0ac5766c2a6c079d4b2d928e47d4a3ec00267b8d074b38f9cb2e9cbf8165af696bbd48fed24ac627e6a40d9548ebffa155b903bba25522c0b23e9337323ac0c1f1411cb60684fb3a0bcc2ce87e90633c67ef2fbf5517439b6afc7d9e8d241ed32c6e7054ad864b76e2db76576a03c0ceea451f5a18321dfbf95c2dd88d2df03bd65080678661410299ac9c4187c68960d99f016f59f4b78adca58463603cd68dee076a0458b01423408ad8f5edc9f0ee35f7597e09359b4347824a479f38173ae724e9d7cc34b9af7dd42aa6e1860330e68c1d5c508bc77adf8ae0b650cc2c207a40f783d15860a947087082af17e9fb60fe72431e420fa5cf9080b31b4e91101cd4f81194b63dd2847365c5224b5631167c060d82aa0408585cbc11420f89955cac7186b63da86d39543466b84e56830226b63b7e279991cc9d7785df374c71ddf4b7c80610108e8395bf776a9069008d539f9111842c30aabe90cdb5b52cb7bf382dca1862977f15ae8f1473c04524af9b50e5061da822a5fed328e701836df40dc00fefbc159d2e0bca827d46eb6b830d6f18581193c15c7788a348f115781b2d135dcca875151a586848c6913cae7ac073f43c8a7cd30d52322b056f5bccfea6e970e0521c553c8ec7a596e53eed74cbad7aed749a38d5c68b6d6b6c7314c15644cfaa20e05a106f8bf67e32c17af43bab77025da04907b76b6533e1d764313e2c6dea4a9ae17a2bbece3887f6268d7e4e5b2ab53e0fd149b23f38829633c6eaad39cfb8eb86224eff93c22d8539d3b630ce0cf7c5c3587a6b7dd1d34060ad36a5c87474797fb8134341c747b19d6a154642af9a30c324fd77d01f38ae74c504bfcafd1822785e3d4dd8a159a12cde3ac63415515c62aeb26d117a222ab0e1f799222fcd448ec7b2931b14e6a2d927f8c86365127dc7dcc142fcbc3e08ddad9fc4769c534b9e8e89600633ab2e7d684aec69740f44e01197f6f66ce565691dea15217b87015faf83aa9d2ec63e46111d0101a3fd4d15b26a6654d28721153ef53334db2e7733e571071334f4cd4cb3c2c69dc462abbd0094d3eb3354bfaf815f3f03281780e1d3dfac592f24d00d5b8abc35a2858ee164c4735e0750c1de4a77561b8fe464bbe4fcef94c63cb27dbfe346fec59732cb1102054f5fee4e0079cb3a01266ca10dccc9fd1b95bacea05f207ac40b8319490f38c75e8f5958cd716226daf8ed6db53789c2991c756ac5f0cc11417401217bd41a4e8fe72aeefed94fc17d72bebe96b7e318265fd1a62cd79833174ac95e112c3e37735260587fcddec0cf7476a1005c9c39ac8d253f95304c31d5fac984f65d1e5616bc5f63edb6961505cb0c8f598ea0ac6ab7b20914046dcf1b3e24a9a65d82ac929eb2343353d22cf0beb89b7b207cece49bbef2a522ad0d8b466ff0d4ab6d144f04496ce97ac71f92463977c61668dd997d70023970f5537c8ea5eb8e33060bb2c98af0ceb344fa9d88bedbca6f2b6a0a43453e36aaf8f1448f291c39826f6a5a00395174d303b3f11fa5f2433a9cf983822069423b25433c5ec7b5a8c4372e31fc6d1effdf8b8d640ea5659375ce07ffe6867fe64bc0bd509037fd3ffee9c8fb1cb3a830af9e05e0fa608844c9d3ad11bc6d63c2b5091dcd75388216112360eaf9a03154637c61a78bc4481724707fffbb03fec2951321706aa439c5fdd46d58e53b9a059aef162eee1d41e233aaf7f86f5e8c41287cca2b56276f3e0bfbb2278de163eb0c9d90ffe882b27159f19dc179408b5b2c1c3692023b7f783d6379a922a39ba044e723aade910d7e5d0c7448fb33c7d533673094a28a1a895e0d5f4a7ee3da20248516cf0390049a12dea3397908d001ebb4469d9bd5d48d34d5803c92655a7c2cdd2ccd72065c02ab8a839e4ece8604369aa17753cb63f2d70d882cd841d0eba27b296b54dea8898871915e55cc7a7a8a9cc030ea9c86ca58e92c0e4fa865c95da2db4c34f5f3e13bed7d8f38cf306714f69cca782c2b9946ce230d000b6ddd8eef0a443a16454edf0e3ef5a4c7409074de416c2aa50d584feccf0f5813d16f24bbee195dd75a714ec06e89cd50008ad1ab318b30109815fc8239df225e5c6590e9fa3cea14be2621242112f8340e3b843fb5dbc84793dfb09164f022d1c0593aecebaa08a33cdc14761006cf6239cbec75bc1e7362886b9db42230a75e207d6b496cfca132e4a82a0b7716fd88f8de8df4a155f3ad37611cbe7141ecad3c24d418a505563751f50a21ba1bfb850a7d293968723c63db086fc0da88e8bbb800cc562ce7b1ca91795bb5a7069cdb7b41e0f6f7b711406ddc8f93235be8459a2ebe853948eec567f6f6c3f370548dde0fc24fe66a76512f7550a5477ec88943046bc8e7bc706a6f66364052a52d694da803d12c680cefbe0a860e3f3a63c3c71f1b01424f129039832757ebb595d7f91d2fe10c7e515a16585a17bb8a3c7681b028d78c2becb85461e9a993f64c8620126eaeb76f756c2bcf49820e1ab22a8871b7e5e6419f115eb84f2f9020f42094556c5b5c554f41683ab182cef6426967d3bb03a4ab3bb444bc1594ad928f349f48fa3674c3241070f0a3dc3205f76173047c1ef389d7a61e9052ba80ea82770868400aaaa841d6b08e5984cadcbf97254f644de447044ae23914e408d5bbaf91eb67fceacf72cb53ef87baff26ea77fb9fc6f6c5fa4715da7fbb33cc9d63b94786e20523d51ec3539ccc76ff86d6af0a0aedef1c5971d353daffd444964d4e8d799e0c3f3a87d35c4774bf6c2ae7fe54f0242c3d8147b478467c176c9507dd3d52bbdc312dec995a916c54663b5dfba157bf0b2e4174443b5246d8a6f3596dde95a7c5a2045818529b300db69301ba64ae0178f2f186baba0bde8878b3e2f2bbfc4ff95211e6ad69aea41e3fe934c58fb8115a75ba2da9b2b7fa1f0b9c4642f3397fed8ed4bbd3ca413e4e74d0f0eb993032f4725ed8e2379214c5ee2b39069cf74332f9bbd16b85ce21b7aba2bb42d043552bb4b24b7db2c504698a993ff96211c4216b57a98db57fed3714b033db2dfc35d4f98b0157747dfafed0fcaee2558893674bb9a87e76f73d2c75b84aa0de1b9e880a790d6fb85ebd8692fb0be02c3344556159bc4ddbc39bd95c2d52054f59cfcbf4f105194db7fc1cc60905624034e61be44ec1b49108da9f7255daa10bfcd7f52520f3538f505560c4bac93b0a64a7a576a493a3ba8cf78d576e7c9c71495d8e81126ec87f88db82b3e4fd4f6368802de1fee044c540191ec2db76a912d6fe924865a22030910590d4d4c02ee2bf9a1dd9c61444010dceb5a94812c7f31c100b187b8d1035b4ead245c15611fd07dee964e8ca03b2801523e0a056c17754dd2a7399cc2f24d5feb2d8a0c250983d9eb28104f4b4b76347d35fcd02a6cd1e1569cca70cee49ca149ac9a3e4d3242732a9981d9c724717592d04c85d22e6d2a787f1235fc70fc9b2bd17f73053091e2648304b4fbdfd11e287635292302f9081289c66a39e86f0a7a3ae17dde3f1b656ba9a67bd5908d471fc42b0800002062bab162b649b334c3ca63cd60f2227ee02facb43e446ef5cc754e69a69d346f753c3ffe877e67eb9603c24a5bd0a1510569dc909e6ca10f34848ac9ae3513f8794bdaf29b3598b415885b3cab8b3fbcdb32fc035fefcb29de56ccc31d06286a2cbc95e4d0b509647e675a802b5f05d9ae1b20f7193dfab65c2a166467bbbc0ff80d1daeaa2850f90098dd6c29311bec74d303b5a4636ddc9f43d9b0c655208a998146caeada76cb183526fa610f5df4c0ba43e887ad72f8819886bba8f7d03561ca50770ffd3055cdd47583dcef91a2a04a042c28fe59631815d60d23a01965e4adbfb7cc90283027b6d21a24bf542f4b1ed8046f4591e7327bc53e2f30ae0268b4f469bbe31d603d342f8f192d689966e7764beaadb937179b15f8777ed3ec6760d74d8b39ca5ade25950f17b96078b4db41dbb3553aa1993bd6977aa0c64e5db4b8fcf2234810c0f0e52b1fd238625a2780c70dd446265e1cadb8d6bc4b0d3c3d850b3898e4d07fda927956ddac62d47416df1f1c5dd8ed53de4259f263abb2963c57d39126886e775866395df23402d61d0bb2f68c528aecc694d6ca5e8bc5a9595dd7a77c7e35ac8125c3b4812a3c771da81f3afb53b672c9a826d0312f058241fcb98b08b1a5a5e49c2cb8d85e13f808dd274b2541a7fbde8afff464df754783a0ff1b4ba95e359fd2223d23e3510cbdfef318066cad5da3a23491913575d7e948c353d23320ef06038b5173213d0236de20e05493030d70a561379a9301d5f9bc486baa4452f90a990da800b640fa759c496b0ae873446abe222aa2688b4ea1bc05abb4352bd42d4465a9cc3bba075b24d282b09f30952bed3b1ff2ab2d1b8a4700b11919e0c1ea1eab093b2b2ce8e1c34fa78ea145ce3449168b4d219f14729e5d8707f3ecafae2a130b4369059f26cab484906b0cf931069b5d566b8fedc8b8314bbaa1dae6196210068739bec1acb93da2c14ad4f26fae2bec1eadd6c26bfe6d289f79bb00f2f5072cb9df3a26795b2ab43154ebcc1a4c57d8c8c05b31a6a305883425da856807bc0bd0e9a2790d28046cf7eafd27f6663752b7cd6497d7a8d979d32e91d45804a1929661ffb9c060f6465c63dbb79abf0b5b86d4eb8d8936cb6136226788915d94f2ea3aed160222ba91ceb26a38f63e39171de55400a2322c61ab329f556e9f7d7649fd87535300f19792f6a0e1124c7513bc34e0ae711717ffe2edc35014350aa3b96982936774f4b9f830a506ca519d8ee5929bf4267cfd19f26cd6eacd5c0276f4020ce0e035f38838a13fb34718dae949a12dbe9c28fe0ca5615bf21440d8d3cfa09300a4c68c877218be889ef02e6b13b37743ccd54212833125776bb67bd85ee321fda17b1acaf17cdd89535ce76ac86c65667e5cfc514cafcc342243aa4a1ccba6783d599991dacf02911a3ec21a87a6930bd6e4cf80eb2d877e5dba1ab87cf434824ff6d3c4cd99916b8c7ee4d2b19be441b689ebff07f209b053b767d3b9aadce46aa081f0a2ee1e4603814209d26f8260b7013df63b1ce7fa1b286b6d0a6ef2120fa54a32ce48804307a3211ebbcfd570ac2664d3dac3e5b6f49dade834e937177c92076c82f5fb4405857c9536bb3f8c5fafd09f0e4b29af9fc8099e35369d01806fd8080275b141a8ef76a4ef8f40aeacf5d1a7cd54755cf7acc29714f3b878e36eabae9bd5f677df5f60db7eeccc2d57b", 0x1000}, {&(0x7f0000e2e000-0xa9)="8a749f95986309c59171c7cd0c3d8ff69b08241c909fdf7949c0f0212beee2c7bb376583ad3de0b9c3132d18cbc59990d4abda0f0b59ca96f206ea55433b5a52bf33a45494446684fc5049790dbb02fe71c89a6296653b69080ad1f733e789a945083ab9eb1fbc25dace14e2d43e3be240cbb9020a414dc73977028c6167d63864dbf9d22e384e88f98cb6e35d13844de50527b233a7ef6d9cad92f2d61602cd857a935b770bb8995d", 0xa9}], 0x4, &(0x7f00006f9000)=[], 0x0, 0x40000}, 0x87ff) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000d17000-0x10)=@common="73697430000000000000000000000000", 0x10) sendmsg(r3, &(0x7f00005bb000-0x38)={&(0x7f0000a86000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00007cc000-0x10)=[{&(0x7f00008b5000-0x28)="c1", 0x1}], 0x1, &(0x7f0000f18000)=[], 0x0, 0x0}, 0x7fd) r6 = dup(r3) sendto$inet6(r3, &(0x7f0000f4b000)="6bf24ecec952385c869f5a4f6554051d4d83952852c8aba1cae8634b51f08413b36f2db71815b4ecda2bd97ec0", 0x2d, 0x0, &(0x7f0000683000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000f54000)="00", 0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000556000)={0x0}, &(0x7f0000297000)=0x4) r7 = fcntl$dupfd(r3, 0x0, r6) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000ec2000-0x4)=0x3, 0x4) shutdown(r7, 0x1) getsockname$netrom(r7, &(0x7f0000fa6000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f000065d000)=0x48) 2017/11/15 00:16:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f86000-0xd)="2f6465762f7573626d6f6e2300", 0x0) fallocate(r0, 0x0, 0x0, 0x100000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa4daa23081996fda, 0x7, 0x6) r2 = memfd_create(&(0x7f000003e000)="27", 0x0) connect(r1, &(0x7f0000a8e000-0x1c)=@nfc_llcp={0x27, 0x7fffffff, 0x29f2, 0x7, 0xb, 0x1, "16a880c43cfa6d06c7d4743c71919f9b8cc793a49a712f3f2bfa162f7ddb81a0ce4bd5c7b4c1b4a34f5a98ccaf19e9c48a67f2b8260e95e8029d0079fbda2d", 0x9}, 0x60) r3 = syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x485d03be, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) stat(&(0x7f0000d76000-0x8)="2e2f66696c653000", &(0x7f0000cd0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000abe000)={0x0, 0x0, 0x0}, &(0x7f000055f000-0x4)=0xc) fchown(r2, r6, r5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000889000-0x4c)={0x9ffffffffffe, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f000045b000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00005dc000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000efb000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000259000)={0x5, "0930c260ddd5"}) write$sndseq(r3, &(0x7f0000ca1000)=[{0xfffd, 0xabc, 0x101, 0x8, @tick=0x8, {0x0, 0x9}, {0x0, 0x0}, @connect={{0x3ff, 0x20000}, {0xff, 0x0}}}, {0x0, 0x3, 0x37a6, 0x5d, @tick=0x1, {0x1ff, 0x80}, {0x100, 0x3}, @time=@tick=0x7d7}, {0xfffffffffffffff8, 0xf1, 0x0, 0x7, @time={r7, r8+30000000}, {0x1f, 0x400}, {0x5, 0x4}, @time=@time={0x0, 0x1c9c380}}, {0x3f, 0x8, 0x1, 0xffffffffffffffe0, @tick=0x9, {0x7b, 0x9}, {0x81, 0x1}, @time=@tick=0x400}, {0x1, 0x48000000, 0x1, 0x5, @time={r9, r10+10000000}, {0x0, 0x50e}, {0xffffffffffffff1b, 0x4}, @connect={{0x8, 0xa1}, {0x3c6, 0x32c}}}, {0x62, 0x80000001, 0x7fff, 0x100, @tick=0xffffffff, {0x100, 0x6}, {0xfffffffeffffffff, 0xcd5}, @control={0x2, 0xfffffffffffffffe, 0x80}}, {0x3, 0x40000007ff, 0x9, 0x9, @tick=0xff, {0xebb9, 0x8000}, {0xc6, 0x800000006a0}, @raw32={[0x8, 0x8000, 0x7fffffff]}}], 0x150) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f000024e000-0x8c)={0x0, 0xffffffffffffff01, 0x1, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000b6f000)={0x1ff, 0x0, &(0x7f0000343000/0x2000)=nil}) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00001e8000-0x4)=0xac, 0x4) lstat(&(0x7f00004cc000)="2e2f66696c653000", &(0x7f0000a04000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000c9000-0x20)={@generic="e9cd33230631d5b592714e3adbd1d38b", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000b1e000)={0x20000000000, 0x9, 0x5, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchmod(0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x5421, &(0x7f0000ff5000-0x10)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00009bb000)={{0x3, 0x2, 0x0, 0x3, 0x1}, 0x8, 0x400, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/15 00:16:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000605000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0xf, 0xdd77) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00003dc000-0xa0)={0x0, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2f, 0x4, 0x100000000, 0x9, 0x80}, &(0x7f0000b86000-0x4)=0xa0) unlinkat(r0, &(0x7f00003a4000-0x8)="2e2f66696c653000", 0x200) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f02000-0x10)={0x9, 0x820d, 0x200, 0x8, r3}, 0x10) r4 = dup2(r1, r1) sendmsg$netlink(r1, &(0x7f000011a000-0x1c)={0x0, 0x0, &(0x7f000002e000)=[], 0x0, &(0x7f0000250000)=[], 0x0, 0x0}, 0x0) getpeername$ax25(r4, &(0x7f0000fd9000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00006ff000-0x4)=0x10) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000498000-0x10)="a3c512f1f88a756a578b17ce482e752f") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000383000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") inotify_init() r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f00005cd000-0x10)=[{&(0x7f0000da0000-0x2a)="290000001a0019ff0300ff1f000000002000001080000510001a000600000000010000000027de1292", 0x29}], 0x1) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000047e000-0x6)={r3, 0x6}, 0x6) 2017/11/15 00:16:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00003c7000)={&(0x7f00002dc000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00008ae000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000a1f000-0x8)=[0x0, 0x0], &(0x7f000083f000)=[0x0, 0x0, 0x0, 0x0], 0x7, 0x8, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f000015d000)="00000000000000000000000000000000000000") write$evdev(r2, &(0x7f0000578000)=[], 0x0) r3 = dup2(r1, r2) fcntl$getownex(r3, 0x10, &(0x7f00009db000-0x8)={0x0, 0x0}) recvfrom$llc(r1, &(0x7f00003e2000-0x32a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32a, 0x60, &(0x7f0000bfc000-0x10)={0x1a, 0x15, 0x0, 0xfffdffffffffffbe, 0x4854, 0x42, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) write(r2, &(0x7f00004cb000)="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