000)='/dev/usbmon#\x00', 0x3, 0x14080) socket$kcm(0x29, 0x7, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) bind$packet(r1, &(0x7f0000000180)={0x11, 0x1f, r2, 0x1, 0x5, 0x6}, 0x14) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x7, 0x80000000}) 2018/03/17 22:21:51 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000003680)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$int_out(r1, 0x5460, &(0x7f0000000240)) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000000280)="f533d6eaf84c30285bc0d8ddc54d583013822a8dfdb7a6d8cc98367d443f67d05ae827763efcf2726f287b47") io_setup(0x10000, &(0x7f0000000000)=0x0) io_cancel(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xf, 0x1000, r1, &(0x7f0000000100)="72784215972ceedbb9664d4135b50520799f198b1e64642eaf7cd3670a6a02d86067f0d6728f44886b7db085e5e516b42164094d3fcace1794907474f1864b3d90c319f074e577be5190973dc4bdf846c8a21c470d9f23b46d6bb632e6121f658f42ce8915a90682843ae2d273f51ca3904ced1b5213b73ed7bb559755696619d65b465c416567b34f891da3fb56b3b8e0cddb52b23ee7ae65c2f743cfa32eadb7f7320327ade0aa2461d1344c82d330b1ba318787d45d93ff97824cc4348d5f45ae9217893ec1f383", 0xc9, 0x100, 0x0, 0x0, r1}, &(0x7f0000000080)) io_submit(r2, 0x6, &(0x7f0000003600)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x1, r1, &(0x7f00000002c0)="2b62f63086db6665d744ddc9f3ea8fbc00a67d42270323a83b5e191ef2bf2dd889b5bdfe016da93071913ced301bda0f6f9b9a75dac29e7ce64738740904", 0x3e, 0x1, 0x0, 0x1, r1}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x8, 0x6a, r1, &(0x7f0000000340)="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", 0x1000, 0x3, 0x0, 0x1, r1}, &(0x7f0000002380)={0x0, 0x0, 0x0, 0xa, 0x0, r1, &(0x7f0000001380)="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", 0x1000, 0xffff, 0x0, 0x0, r1}, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x2, 0x40, r0, &(0x7f00000023c0)="959c45242f951a62abde8317e081e21da48de0b5c37ea37b20648f93801b11e85b05aa8942a905f8b1645e9b5b0d20fea1c3628f9235ecc4b55594a7b74a1f6513d4905fe3d2338feca6badb1f759df80606a406c43515a90142a433148f46a609e393aa23e7f7889af7a39bf6e90a2a91714faeff6ccf3f1a3d046b6936138c1fc5b077f2390e89c0428a8fea56aee30397d03065bc796c877ed3e2ad81ed9fe84f", 0xa2, 0x4, 0x0, 0x1, r0}, &(0x7f00000034c0)={0x0, 0x0, 0x0, 0xe, 0x7, r1, &(0x7f00000024c0)="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", 0x1000, 0xb6e, 0x0, 0x0, r0}, &(0x7f00000035c0)={0x0, 0x0, 0x0, 0xe, 0xdc9, r0, &(0x7f0000003500)="a876d424e26d11c88482e86bcd95aa03364e72123acc81ced0c759deb84ced89fe92af643c9050d91892bb4c882612bd5690b511ad755e2618c884f5b74372bed3ffe590cc7ef64e6a9479cf36df8e005c419b99a40d8b35332d761049dc8546bebd47bb97850eecc06dfe80ea3a36b9bd45a84d90d499e1764234404d189821bebaeffb23b605379b1556fc55a801779647c29973fe33c98c4a55f8f1f5dce7d95ec368f8e9d321a487b0eb383722df1bdddd", 0xb3, 0x100000001, 0x0, 0x1, r1}]) 2018/03/17 22:21:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000080)="07973a3b077da3281e871fb1d5e7b56c5d4824b3338f4579596dd48a06855d249f452959e05b5d038ecebff3dadb501c073c6686863c6166b69076b1cd732fb702406eca025191afcc1347125bd755961a40ce3753f20c45952081a6e48c28ad3e128ad15af0c2fca35158d89335115f9b1412", 0x73) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/17 22:21:52 executing program 3: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./control\x00', 0x60000, 0x88) pwrite64(r0, &(0x7f0000000080)="31da9e1adc1fe7894a2bad33308585fa7cc0a9c7e916b39014e18df755f83b12fc21acdd13317f877a78bd6a98044e30f1b2533fd92d2773c7c142a59453fd76995d69eb552e149229ae9c7fe98cb4c3c669aee4a4b022f8dca7d823cbef8bba83d85054dd792018e969eb3389d158a5b0c9407fc3bacde249253043", 0x7c, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) open(&(0x7f0000267ff6)='./control\x00', 0x224b80fcba790985, 0x0) 2018/03/17 22:21:52 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000140)) 2018/03/17 22:21:52 executing program 5: r0 = socket(0x16, 0x802, 0x400000000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x8, 0x4) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f0000658ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000000240)=@ipv6_delroute={0x1c, 0x19, 0x401, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x1c}, 0x1}, 0x0) [ 68.465718] audit: type=1400 audit(1521325312.000:64): avc: denied { ioctl } for pid=11012 comm="syz-executor5" path="socket:[29533]" dev="sockfs" ino=29533 ioctlcmd=0x89a0 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/17 22:21:52 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x208c00, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f00000000c0)="85aeddce4707f552a664fadd7eb4ec8a07c97182c27565933ac2f35db42a6b71486b9d5cdeb611a605f8fa68e03a559ceba93dc8392ea0e5217d0243bff2ce3e0b43142196bdb08be9c8a1", 0x4b) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005f8ffc)=0x40, 0x4) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000fc8000), 0x20000000000002f9, 0x0, 0xfffffffffffffe66}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x11947148}, 0x6}}, 0xfe00000000000000, 0x9, 0x18, 0xff, 0x8}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r4, 0x94}, 0x8) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000040)=r3) 2018/03/17 22:21:52 executing program 4: r0 = socket(0x3, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x650000, 0x40) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000000c0)={0x200000000000003c, &(0x7f0000000080)=[{0x0}, {}, {}, {}]}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000140)={@multicast1, @multicast2}, &(0x7f0000000180)=0xc) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000100)={r2, 0x1}) recvmmsg(r0, &(0x7f0000002600)=[{{&(0x7f00000002c0)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/137, 0x89}], 0x2}}], 0x1, 0x0, &(0x7f0000002640)={0x77359400}) 2018/03/17 22:21:52 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) shutdown(r1, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000b3b000)=0x3f) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00000ff000)={0x0, r2}) epoll_create(0x3) recvmsg(r4, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b36000)}, 0x0) dup2(r3, r4) r5 = gettid() tkill(r5, 0x16) 2018/03/17 22:21:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = dup2(r1, r2) readv(r2, &(0x7f0000003300)=[{&(0x7f0000000000)=""/59, 0x3b}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/244, 0xf4}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/4096, 0x1000}, {&(0x7f00000031c0)=""/69, 0x45}, {&(0x7f0000003240)=""/172, 0xac}, {&(0x7f0000000040)=""/18, 0x12}], 0x8) sendmsg$key(r3, &(0x7f0000003500)={0x0, 0x0, &(0x7f00000034c0)={&(0x7f0000003340)={0x2, 0xe, 0x2, 0x0, 0x2d, 0x0, 0x70bd2c, 0x25dfdbfd, [@sadb_x_sec_ctx={0x3, 0x18, 0x100, 0xfff, 0xd, "a0a4c59b0679def96b508c5833"}, @sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@loopback=0x7f000001, 0x1, 0x4, 0x14}, @sadb_x_nat_t_type={0x1, 0x14, 0xfff}, @sadb_x_sec_ctx={0x15, 0x18, 0x5, 0x8, 0xa0, "dba9c29a531d0fb5f80b5b7d844dac6ca8200481b51e0bf6c97e4e4439adfac729372c3eed1f6a2b08c6452379e9a883fb64debf99e34fdf32983cc1d174af12a05f69c34c10dfa8e28bb214e2f60c373e8001e623c3a1def73a7ed6e0d399d4c70731bb1ef8e886b11b3ffa907a5f1d0c9e38539a5946a8abbedd9d1bf1a70ea0f7e61c2c243775958c7465bea176a1064f29cbf4424f0a61677b8292915220"}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x7, 0x0, 0x6e6bbd, 0x0, {0x6, 0xff, 0x9, 0x6000, 0x0, 0x8, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@dev={0xfe, 0x80, [], 0xd}}}]}, 0x168}, 0x1}, 0x20000000) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) 2018/03/17 22:21:52 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x1c1042) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0xc4, 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000719000), 0x4) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000000)=0x7ffffffff, 0x393) getsockname(r0, &(0x7f0000000380)=@in={0x0, 0x0, @local}, &(0x7f0000000340)=0x80) 2018/03/17 22:21:52 executing program 1: perf_event_open(&(0x7f0000530f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007b8fff)}, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/03/17 22:21:52 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast2, @local, @local}, &(0x7f00000000c0)=0xc) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaa210000000000000000000000ffffac1414aaff0200000000000000000000000000010000000000089078"], 0x0) 2018/03/17 22:21:52 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x800, 0x2) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x10000000000002d3}, 0xfffffffffffffe31) 2018/03/17 22:21:52 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xd, 0xfff, 0xfffffffffffffffe, 0x2, 0x6, 0x1, 0x8}, 0x2c) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x4, 0x80000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r0, &(0x7f0000000100)="99fa3568dcd33eabd98b12767f18d0d354f042f91f55b1deb66581f6aca3696f27d90b6ac1181193e467ec376c2495ec75fd86c86f32c67d24f013caf18754387b0f3efd3430e007088013cf1a7981bdabad3233b397bb62d3d13e71c3a62e128234264fa8ed1f06cb5d68bc4874880de414d41bb1358e088f9ae98321a4d2e081e1c79c1e2a7dda6428a6b9cc49441a4b", &(0x7f00000001c0)=""/238}, 0x18) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x83, 0x80) ioctl$int_out(r1, 0x5460, &(0x7f0000000080)) keyctl$join(0x1, &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}) 2018/03/17 22:21:52 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xf, &(0x7f000079bffc), &(0x7f00000000c0)=0x4) r2 = dup(r0) setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000000040)=0x1, 0x4) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000280)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x10) 2018/03/17 22:21:52 executing program 5: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x2e) getpeername$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) socket$bt_hidp(0x1f, 0x3, 0x6) sysfs$2(0x2, 0x0, &(0x7f0000000000)=""/99) 2018/03/17 22:21:52 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) socket(0x5, 0x3, 0x7fff) r2 = dup(r1) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000040)={0xff, 0x0, 0x6, 0x8, 0x3, 0xd6, 0x5, 0x8000, 0x3, 0x3, 0x10000, 0x400}) 2018/03/17 22:21:52 executing program 6: mkdir(&(0x7f0000000000)='./file1\x00', 0xfffffffffffffffd) r0 = open(&(0x7f0000622000)='./file0/file0\x00', 0x141042, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) io_setup(0xed, &(0x7f0000000140)=0x0) io_submit(r1, 0x1, &(0x7f0000bbf000)=[&(0x7f00003ca000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000689fff)}]) 2018/03/17 22:21:52 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000040)) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000300)={{}, {0xe}, 0x0, 0x400800000003}) 2018/03/17 22:21:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x14b) 2018/03/17 22:21:52 executing program 5: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='tunl0\x00', 0x2dc) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="b7e6edee90d6f4ab2f4535c2f9cee5e4", 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/17 22:21:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000012c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001280)={&(0x7f00000001c0)=@ipv4_deladdr={0x2c, 0x15, 0x6, 0x70bd29, 0x25dfdbff, {0x2, 0x0, 0x1, 0xff, r1}, [@IFA_LABEL={0x14, 0x3, 'vcan0\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x44841}, 0x4000) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}}, 0x1c}, 0x1}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000000c0)={0x8, 0x0, &(0x7f0000000080)=[@decrefs={0x40046307, 0x3}], 0x1000, 0x0, &(0x7f0000000280)="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"}) 2018/03/17 22:21:52 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$dspn(&(0x7f00000018c0)='/dev/dsp#\x00', 0x8, 0x20000) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000001900)="e3b1b7717232320979c09508b84e") getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000dbcf68)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000dee000)=0x98) dup2(r1, r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r2, @in={{0x2, 0x4e23}}, 0x0, 0x1}, &(0x7f00000000c0)=0x88) connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/17 22:21:52 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x5942ec37, 0xffff, 0x0, 0x3}]}, 0x8) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x3, 0xffff, 0x8008, 0x7fffffff, 0xff, 0xff, 0xb7d7, 0x1a, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x200, 0x9, 0x401}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000240)={0x7fd, 0x101, 0x7, 0x8367, 0x100}, 0x14) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000280)=0x0) r4 = fcntl$getown(r1, 0x9) rt_tgsigqueueinfo(r3, r4, 0x6, &(0x7f00000002c0)={0xc, 0x1f, 0x10000000, 0x5}) pread64(r0, &(0x7f0000000300)=""/4, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000340)={r2, 0x0, 0x7}, &(0x7f0000000380)=0x8) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x50, r1, 0x1ff) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000700)={0x9c, 0x0, &(0x7f0000000580)=[@exit_looper={0x630d}, @decrefs={0x40046307, 0x3}, @increfs={0x40046304, 0x4}, @transaction={0x40406300, {0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x20, 0x8, &(0x7f00000003c0)=[@fda={0x66646185, 0x6, 0x0, 0x34}], &(0x7f0000000400)=[0x18]}}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x60, 0x48, &(0x7f0000000480)=[@fda={0x66646185, 0x3, 0x3, 0x3e}, @flat={0x77622a85, 0x1, r7}, @ptr={0x70742a85, 0x1, &(0x7f0000000440), 0x1, 0x3, 0x1}], &(0x7f0000000500)=[0x78, 0x38, 0x68, 0x0, 0x0, 0x78, 0x0, 0x78, 0x0]}}], 0xb6, 0x0, &(0x7f0000000640)="d6280466be94ebbedd90dc533ff958caa4d99a14039ba52cc777b890def4308750860237664370eb2c92f8b483543b24900998ee6235ad74a6df3decc0352e4911a977030afe3f022cdf7c3933dfeb3aaf55d228eb1cc8839687026da1178089c05f7d0f540e39abd2e7599235a3852bf22ff215cf5b4338624bc5497355f3e38d28a87e28b6d0c7c7fdabc73a7e4406b6b74602c40ea3628509adb1b6edb45dc82f65a6c91ec0948c5fc2f7df6c9ad8ee13e10be3e4"}) sched_setattr(r3, &(0x7f0000000740)={0x30, 0x0, 0x0, 0x3, 0x1, 0x8, 0x7fff, 0x8e5}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000780)={r5, @in6={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x20}}}, &(0x7f0000000840)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000880)=@assoc_id=r5, &(0x7f00000008c0)=0x4) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000900)=0x47, &(0x7f0000000940)=0x4) timer_create(0x7, &(0x7f00000019c0)={0x0, 0x39, 0x0, @thr={&(0x7f0000000980)="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", &(0x7f0000001980)="be2e4914a76cd3eafe7a7d7bc338d918dfa9f29e553ed876"}}, &(0x7f0000001a00)=0x0) timer_gettime(r8, &(0x7f0000001a40)) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001b40)=@get={0x1, &(0x7f0000001a80)=""/156, 0xfffffffffffffffa}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001b80), &(0x7f0000001bc0)=0x4) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000001c00)=0x2, 0x4) getsockname(r6, &(0x7f0000001c40)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000001cc0)=0x80) r9 = dup(r6) ioctl$sock_netrom_TIOCOUTQ(r9, 0x5411, &(0x7f0000001d00)) uname(&(0x7f0000001d40)=""/4096) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000002d40)=0x7fff, 0x4) 2018/03/17 22:21:52 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1d, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000000)=0x7) 2018/03/17 22:21:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000183fcc)=@ipmr_newroute={0x24, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_SRC={0x8, 0x2, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x3, 0x800, 0x1, 0x2, 0x80, 0x8, 0x5, 0x2, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x6}, &(0x7f00000000c0)=0x8) 2018/03/17 22:21:52 executing program 4: r0 = userfaultfd(0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x40000) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x7, 0x4) getrlimit(0x0, &(0x7f0000002ff2)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x8000000000000005, r2) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000002fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) 2018/03/17 22:21:52 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) fcntl$getflags(r0, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x60800, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000001140)={0x5, 0x0, &(0x7f00000000c0)="e6a36e1920ce6eb3564ca27cf82181", &(0x7f0000000140)="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", 0xf, 0x1000}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{}, {0xe}}) 2018/03/17 22:21:52 executing program 5: ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x31, 0x68e, 0x0, 0xa, 0x0, 0x0, 0x4000, 0x0, 0x3, 0x0, 0x10000000000000, 0x1, 0x0, 0x0, 0x1f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x9, 0x3c, 0x0, 0x0, 0x0, @perf_bp, 0x5001, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1}, 0x0, 0x4000, 0xffffffffffffffff, 0x2000000000000000) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f00000001c0), 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000840)={@multicast1, @rand_addr, 0x0}, &(0x7f0000000880)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', r1}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0xffffffffffffffea, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xffffffffffffff05) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) 2018/03/17 22:21:52 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x41, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x2, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x202000, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00000000c0)={0x14, 0x1, 0x97}) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000100)={0x9, 0x1, 0x9e}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = signalfd4(r0, &(0x7f00000001c0)={0x3ff}, 0x8, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x80, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={r3, 0x80000000, 0x1, [0xffff]}, &(0x7f00000002c0)=0xa) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000300)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={r4, @in6={{0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, &(0x7f0000000400)=0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000440)=0x2, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) setfsuid(r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000500)={r3, 0x2d, "1fde8b6b0c0eaae88f5fe529ca2433fb50f56bc7c687748de8ef77a40286f29d046e7f6fc818f2e9cd505abee2"}, &(0x7f0000000540)=0x35) utimensat(r0, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={{0x0, 0x7530}, {0x77359400}}, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000600)=0x7b, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000640)={0x3, {{0xa, 0x7, 0x2, @dev={0xfe, 0x80, [], 0xf}, 0x5}}}, 0x84) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000700)={0x1, 0x8}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000740)={r3, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x3f, 0x1, 0x212c2da9, 0xb, 0x1}, 0x98) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000800)={@mcast2={0xff, 0x2, [], 0x1}, 0x7e4a, 0x59d9412a792d7c14, 0xff, 0x2, 0x1, 0x4, 0x4}, 0x20) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000000880)={0x3, &(0x7f0000000840)=[0x4, 0x6, 0x3]}) ioctl$VT_RELDISP(r0, 0x5605) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) fcntl$getown(r2, 0x9) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000008c0), &(0x7f0000000900)=0x4) ioctl$KDSKBLED(r0, 0x4b65, 0x9) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000940), &(0x7f0000000980)=0x4) clock_nanosleep(0x7, 0x0, &(0x7f00000009c0)={0x77359400}, &(0x7f0000000a00)) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000a40)=0x8001) 2018/03/17 22:21:52 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x100000000, 0x7fb) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl(r0, 0x441120000000127e, &(0x7f00000000c0)) 2018/03/17 22:21:52 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x42000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00000000c0)={0x1, 0x3}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r0, r2}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000b54fb0)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) 2018/03/17 22:21:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x0) 2018/03/17 22:21:52 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x6400, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)={'filter\x00', 0x35, "93405e9350492b9d6f173fb5cf3a89985d405a8ce788afa8d8f54e544d9460593cfea1294e061deeb6b983158656f68978c6b1ea9b"}, &(0x7f00000001c0)=0x59) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000200)=""/26) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getdents64(r1, &(0x7f0000000040)=""/148, 0x94) userfaultfd(0x807fa) 2018/03/17 22:21:52 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000022000)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000019000)=""/46, 0x2e}, &(0x7f000001efff)}}, @cswp={0x58, 0x114, 0x7, {{}, &(0x7f0000001ff8), &(0x7f0000017000)}}], 0x88}, 0x0) 2018/03/17 22:21:52 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000480)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x66b, 0x2000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f00000003c0)={0x8, 0x2, r2, 0x4c, r3, 0x6, 0x0, 0x1}) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000040), 0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}, 0xffff, 0xa4e, 0x5, 0x4, 0x8001}, &(0x7f0000000180)=0x98) recvfrom$inet(r1, &(0x7f0000000400)=""/108, 0x6c, 0x1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r4, 0x4}, 0x8) 2018/03/17 22:21:52 executing program 7: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001d000104000000000000000005000000"], 0x14}, 0x1}, 0x0) 2018/03/17 22:21:52 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x94}, 0x2c) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400402, 0x0) write$selinux_create(r0, &(0x7f0000000040)=@access={'system_u:object_r:dhcpd_var_run_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x32, 0x35}, 0x3f) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/17 22:21:52 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x8, 0x92b1, 0x546e, 0x9, 0x94}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @rand_addr=0x5}}, 0x2, 0x7fff}, &(0x7f0000000200)=0x88) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xfffffffffffffffc, 0xb, 0x8, 0x0, r3}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000002c0)=""/93, &(0x7f0000000340)=0x5d) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000400)={r3, 0x48, &(0x7f0000000380)=[@in={0x2, 0x4e21, @rand_addr=0x3}, @in6={0xa, 0x4e22, 0x1c, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x80}]}, &(0x7f0000000440)=0xc) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000480)={0x1, 0x7, 0x2, 0x3, 0x10, 0xffff}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000004c0)) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000500)={r3, 0xff, 0x50fd5e58, 0x3f, 0x7, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000540)={r3, 0x40}, &(0x7f0000000580)=0x8) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00000005c0)={0x5}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000600)={r3, @in6={{0xa, 0x4e22, 0x36e, @local={0xfe, 0x80, [], 0xaa}, 0x400}}, 0x7fff, 0x1, 0x93d, 0x6, 0x5}, &(0x7f00000006c0)=0x98) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000700)={0x3}) r7 = inotify_add_watch(r0, &(0x7f0000000740)='./file0\x00', 0x60) inotify_rm_watch(r0, r7) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000780)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000007c0)={r3, @in6={{0xa, 0x4e24, 0x8000, @dev={0xfe, 0x80, [], 0x19}, 0x3ff800000}}, [0x9, 0x4, 0x6, 0x100000001, 0x2, 0x2, 0xfffffffffffffffb, 0x80000001, 0x1, 0xd9f1, 0x3ff, 0xfffffffffffffe01, 0x3, 0xe2ee, 0x4]}, &(0x7f00000008c0)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000900)={r6, 0x18, "72f244ea6c084917c395f25def3f18c1c2c532ad61bf1900"}, &(0x7f0000000940)=0x20) inotify_add_watch(r1, &(0x7f0000000980)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000009c0), 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000a00)={r8, 0x8a}, &(0x7f0000000a40)=0x8) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000ac0)={0xf000, &(0x7f0000000a80), 0x8, r1, 0xd}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000b00)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000b40)={r3, 0xd06, 0x6}, &(0x7f0000000b80)=0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000bc0)=0x7, 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000000c00)) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000c40)={{0x1, 0x4}, 0x30}, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000c80)={'tunl0\x00', 0x2}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000cc0)={0x8001, 0x2, 0x2, 0x7fff, 0xb8, 0x8, 0x8, 0x1ff, r4}, &(0x7f0000000d00)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000d40)=r5, 0x4) 2018/03/17 22:21:52 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x80000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000240)=""/100) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000000040)={0x0, 0x0, 'client0\x00', 0x0, "948ea81ea5944921", "0bd772f4ab100d50889c977b8997fabe87a1130fd0437c2afa7663410daa4291", 0x200}) ioctl$KVM_SMI(r3, 0xaeb7) syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x100000001, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = creat(&(0x7f0000000180)='./file0\x00', 0x11) open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) r5 = open(&(0x7f000000cff8)='./file0\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x10000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xd3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r5, 0x400, 0x0) fcntl$setlease(r5, 0x400, 0x2) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, {0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}}, 0x4, [0x7, 0x5, 0x10000, 0x0, 0x8000, 0x3f, 0x401, 0xa]}, 0x5c) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 69.002134] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? [ 69.019147] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2018/03/17 22:21:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d076, 0xffffffffffffffff, 0x0) dup2(r1, r0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000100)) 2018/03/17 22:21:52 executing program 7: mkdir(&(0x7f00009cd000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) 2018/03/17 22:21:52 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x63d) sendmsg(r0, &(0x7f0000005fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000300)="230000002200910307fffd946fa283bc0220000000000000271d8568b51ba3a2d18873", 0x23}], 0x1}, 0x0) r1 = getpgrp(0x0) prctl$setptracer(0x59616d61, r1) 2018/03/17 22:21:52 executing program 2: ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000000080)=""/172) r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000001c0)=""/62) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=@random={'os2.', '/dev/sg#\x00'}, &(0x7f0000000180)="8100", 0x2, 0x3) ioctl(r0, 0x2275, &(0x7f00004a2000)) 2018/03/17 22:21:52 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x80000) sendmmsg$alg(r2, &(0x7f0000d7ef20)=[{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000000)=[@op={0x10, 0x117, 0x3}], 0x10}], 0x1, 0x0) 2018/03/17 22:21:52 executing program 6: r0 = socket$inet(0x10, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0xa1, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="72d74e1f1233baca199813246000000000000000"]}) 2018/03/17 22:21:52 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)=0x9) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f0000000000), 0x109, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0x7, 0xfffffffffffffff9, 0x300000000000, 0x1e, 0xff}, 0x14) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000000100)=""/98, &(0x7f0000000040)=0x62) 2018/03/17 22:21:52 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0xbc, &(0x7f0000000100)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e23, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x37e}, @in={0x2, 0x4e22, @rand_addr=0x4}, @in6={0xa, 0x4e23, 0xd361, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e21, @rand_addr}, @in6={0xa, 0x4e22, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}]}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r1, 0x401}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x4c, &(0x7f0000000000), &(0x7f0000000040)=0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x82100, 0x0) 2018/03/17 22:21:52 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x32a, 0x101000) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000180)=0x10001) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000200)="5c0420ab0d482aff8d8f3bd931ae620cbdec3e39e1380879ea7d16e3b575f0a9ff73480668cfbb53f8a7516e17d216fbbab526ee3a2934e90aa1b93b296b847f3f56ec22483867cd2e943c0899d98e0622e90cd3e25b8543e0182b1943d731ecd6ae1d2472720e624d4ca7f24759521a585137525dc6ed30cef8354b176aaf27b765cb6d1a3df07ef51552b2ad7ef5158b54f191d6f5d77ae0e88e2b5b4a87cdf0527e18c6f279e336a6c142faceffe9106b537cbe94aa3d9632de1c0d97297727c7d13b4d9ade1736ca33f27d5b70f0b91f25d6073d3b346781b41b519e2dac4ce0", &(0x7f0000000300)="fcb998f32cef5f94dd782d9c96563b0f20363f8dcde863d01100ac2f7ed1a3c658cc7832fd7cac10ef6cf996a0"}, 0x20) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000140)={0xc000000, 0x20, 0xffffffffffffffc}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x50000, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00000001c0)=0x2) setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000000080)=0x5, 0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/17 22:21:52 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udplite\x00') r1 = socket$kcm(0x29, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000100)="7239798a94a60c112e88af2e3e3be972c9aa527cf90e12b85096d8f9ce8fa648e12a78ededf61d94e9748fb57ffa02b47b02edaacd91354e31ad092d2b6e0c75a50751ae1c99d7089ae0507a760dc9d1f16ca33d4621b96d2417644e4581cdcc0b3a83addacf2c143c167ea621eb4614d8a8178516a5019259b60c01e170727d26d9177047cf03619bf786556cf8d76548fa263686cc20a5fe8180500dece2ce88babf466f2427a83b52", &(0x7f0000000e40)="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"}, 0x20) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x10000}, 0x1) sendmmsg(r1, &(0x7f0000000e00)=[{{&(0x7f0000000980)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000d00)='Q', 0x1}], 0x1}}], 0x1, 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x90000) 2018/03/17 22:21:52 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000d) r1 = getpgrp(0x0) getpgrp(r1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000029c0)={'gretap0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000002a00)={@remote={0xfe, 0x80, [], 0xbb}, 0x40, r2}) 2018/03/17 22:21:52 executing program 5: syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x101, 0x20840) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") getdents64(r0, &(0x7f0000000080)=""/46, 0x2e) 2018/03/17 22:21:52 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x2) r2 = epoll_create(0x45) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4040) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000080)="a0d0e0e0ca36a79383b388c9bd3215737e4be6f9e42c7ee257c3552ea18a1231bf49f57c1b7fabbc248663c2734bba1860bdb35ef811041f57fae266d257211070131582623a8f18a15b179aec0cd59da47429fb3da651179c6982953311b09a0231c5fa5aa50c96d3355ecc3fdf139f43e8198721a5a992eca90d5ca7fff1146c63bdd96e634bcf017e07cac29d11507f16d41fd5f874e5387a05b79aaf931aa11624612e95ef9d44c7f6f4a9ee5d44a5ce5e2d16dc4e646b7c8812324ae341da98f29ce2b64dfe06dcab9469b8da708f73b10ac82c", 0xd6) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r1}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000180)={0x10000010}) write$eventfd(r1, &(0x7f0000f43000), 0x8) 2018/03/17 22:21:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) r2 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000300)={@mcast2={0xff, 0x2, [], 0x1}, 0x70, r1}) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xb, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000014000100000000000000000002000000", @ANYRES32=r1, @ANYBLOB="08000200ac1414bb5b9b43d8817da65f462a954e4610122f6d011500d57a2b6a812aecb6c16de9a6016357171e24ca949dbe172024af3ad12e629f5c3fd96d86877faba666d2fd30a55e5715c7fb4f5d296ddd511485d2d62d3161d545aa7de1d143aa2c423d6072a02d6119402e4748794e218710a1c4d5607fe0295eb19733d559"], 0xffeb}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) set_mempolicy(0x8000, &(0x7f0000000140)=0x3, 0x6) pselect6(0x40, &(0x7f00000000c0)={0x401, 0x4, 0xb77e, 0x9, 0x5, 0x3, 0x6, 0x1}, &(0x7f0000000100)={0x80000000, 0x8, 0x0, 0x3, 0x3, 0xfff, 0x1, 0x1}, &(0x7f0000000180)={0x1, 0x3, 0x43, 0x4, 0x7fff, 0xfffffffffffffffe, 0x0, 0x5}, &(0x7f0000000240)={r3, r4+30000000}, &(0x7f00000002c0)={&(0x7f0000000280)={0x8}, 0x8}) 2018/03/17 22:21:52 executing program 1: unshare(0x400) r0 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x1, 0x400000) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000440)=""/170) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000000c0)={'bcsf0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000002c0)=0xc) sched_getaffinity(r4, 0x8, &(0x7f0000000300)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000500)='./file0\x00', 0x0, 0x18}, 0x3e7) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e05411, &(0x7f00000003c0)=""/17) socket$nl_netfilter(0x10, 0x3, 0xc) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/225, 0xe1}], 0x2, 0x0) 2018/03/17 22:21:52 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0xe18a33a5769998cf, r0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000000)=0xffffffffffffff7f) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00003d8f37)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b90010a17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696c0c3ba5aeae20000000000000013659c61200000000000000000000000000000", 0xc8) 2018/03/17 22:21:52 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="dcff0000180000000000000000000000020000006900000000000000"], 0x1c}, 0x1}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0x2, &(0x7f0000226000)={&(0x7f0000000340)={0x318, 0x13, 0x2ff, 0x0, 0x0, {0x7}, [@nested={0x2e0, 0x18, [@generic="2afb77ca254f0c2d6fb72dbc2333cdc96a25078edc6fab7983a46b6dc4437e5c47bd829fa200aeddf3b6309bd71c425fc54b75939c1d2ed1c4ad5275190c88feaab4b857ef4a6be63221ccb3b94490ac772f89066365981396021ab324baae639c008a6638036797945d2b76e83b8623124ba2a97cb0e977ae4d0678b6a4bb0adec815001703bf03537760ee2ab66af8d7d8f73723351435a8be419d30fabe4fbc696a92497a8cca635adee2d4688f4600fc4923337da47563925a", @generic="a6d1ea898dc8602b7a4931b5060d15964a3798a9f374525940099a34b9c87895cc92d1abea7d0877ec973f0785fecd2c1956574d85081bf4b87c26a3e42b94f054bac7b0b8ff479c32a6b82f39cd5b9359e408d7671fea29d0c14b7aaef63b72780677", @typed={0xc, 0x32, @ipv4}, @generic="0a67f746f0417d0480bf48c14396623414de13d4745e15f306e07ae2a3553500cc216bf4b7ebf6d7f1308fa9d4ffc4ee371b70", @typed={0xd8, 0x86, @binary="63b53edefc1e9705705601f1db06d734c5d9a114ba5943a062cc169ce5c39b052a0a7aac54691c4f41ceb445a381c156a539fc892af860e4ab872fdee5f766c871077a9b1827668307dd84508f0293451614f0559f88614fdffb9bb4661fee5602b90ec0f302818e576fb63e190bc8d33e6f5aa98a5d7d1e74f732420e6c99f17750cfc468276758c420913a8188618ddc9cd766b7e578afc49651dfa9555c99f033db6b4cbcbf4280572c64475a6d0af2863d3c76b0e36788747823df5681291c05562681d9720df6fce045b0c1"}, @generic="61e839086c7fd9e8c86aed408029240c13a12af81238ae", @typed={0x90, 0x4b, @binary="4b666c811145e31ea047d79023f7bb008596869fe0c1b80ea55c77ed4d0f4cbffcfc609cc097b44d49b82176def476249eed8a4df660ce3490c4ee5adda88d28b42f64ab5966bb2701d512563b06e752b12c13305cc57dbf1e32f8981b2176d4a47b257f5f69eb9f72e27c05ebcecb39273cf84904113957a9e9baded593120c98d7d6f41a854d"}]}, @nested={0x24, 0x1a, [@typed={0x18, 0x6e, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x0, @binary}]}]}, 0x318}, 0x1}, 0xfffffffffffffffe) 2018/03/17 22:21:52 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044149, &(0x7f0000000040)="830a7d1b5f8741") getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x9f5b, &(0x7f00000000c0)=0x2) clock_getres(0x7, &(0x7f0000000000)) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9, 0x20000) 2018/03/17 22:21:52 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8, 0x20800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r1, 0x0, 0x41, &(0x7f0000694fef)=""/17, &(0x7f00009b3ffc)=0x11) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000040)) setsockopt$inet_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000080)="83c1516c822fdeab4dcfa68b82df1482909904fd2d7d20867344472a8345e0ad2bc00b98e6ed3f8ad48ebc9b88b30306f991141197eecb34fe9219034b050c5b56bf878b5a6217b9a073107478", 0x4d) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) 2018/03/17 22:21:52 executing program 5: syz_emit_ethernet(0x58, &(0x7f0000000180)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="00f5322a7e2b", [], {@x25={0x805, {0x1, 0x0, 0x0, "f2ad83883bf4d0378b3f36f4b5f62fcf34d10eca0a440f98d1c7bc074f071997cb24c5ea4403f27b959b21058998b3fe445c602eb37fa4a29d6020f52767203224ff6bf1e2e3c0"}}}}, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$ipx(r0, &(0x7f00000000c0), &(0x7f0000000080)=0x10) 2018/03/17 22:21:52 executing program 1: ioctl$int_in(0xffffffffffffffff, 0xaf01, &(0x7f00001e3000)) r0 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f0000857ff8)={0x0, r0}) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/186, 0xba}], 0x1) write$eventfd(r0, &(0x7f0000ceeff8), 0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x40, @empty, 0x4}, 0x1c) 2018/03/17 22:21:52 executing program 2: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80300, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000080)={[{0x7, 0x7, 0x0, 0x200, 0x4, 0x9, 0x80000001, 0x35, 0xc90c, 0x6, 0x101, 0x5, 0x100000001}, {0x9, 0x4, 0x7, 0x8, 0x4, 0x7, 0xffffffff, 0x80, 0x80000000, 0x800, 0xff}, {0x62, 0x1, 0xfff, 0x8, 0x7ff, 0xfdf5, 0x4, 0xfff, 0x0, 0x6, 0xc0, 0x100000001, 0x9384}], 0x3ff}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f00000003c0)={0x7ff, 0xfffffffffffffffb, 0xfffffffffffffffb, 0xef, &(0x7f0000000100)=""/239, 0xbe, &(0x7f0000000200)=""/190, 0xc5, &(0x7f00000002c0)=""/197}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000400)=""/159) openat$ashmem(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ashmem\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000500)={0x0, 0x3cf1, 0x8, 0x101, 0x8, 0x8, 0xa5fd, 0xb9fd, {0x0, @in6={{0xa, 0x4e23, 0xffffffff80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}}, 0xb05c, 0x5, 0x5e, 0x3f1d, 0xff6}}, &(0x7f00000005c0)=0xb0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={r1, 0x1, 0xfffffffffffffffa, 0x400}, 0x10) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/enforce\x00', 0x40, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000000680)=0xe0a2) bind$nfc_llcp(r0, &(0x7f00000006c0)={0x27, 0x1, 0x0, 0x7, 0x7, 0x10001, "d1ffcf27db840192d59921daa638be54614c28f5e481f74866b2189c9aad80c9d5090f0785c4d86a4d4fd5ce37fa520448c0e0dc68b26270f499a8094bc078", 0x7}, 0x58) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000000740)=""/221) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000840)={0x7, 0x2, 0xffffffff, 0xaeab, r2}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000880)={r1, 0x2, 0x8000, 0x9}, &(0x7f00000008c0)=0x10) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000900)={0x1ff}) symlinkat(&(0x7f0000000940)='./file0\x00', r3, &(0x7f0000000980)='./file0\x00') ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f00000009c0)={0x480000000, 0xfffffffffffff8cb}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000a00)={0x8, 0x9, 0x0, 0x7f, 0x7e4f0e2a, 0x100, 0xffffffff, 0x0, r1}, 0x20) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000000a40)={0x3, r3}) sendmsg$inet_sctp(r3, &(0x7f0000001f00)={&(0x7f0000000a80)=@in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x80}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000000ac0)="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", 0x1000}, {&(0x7f0000001ac0)="b16d37ddd818d1cc3e26a4a51167dc6ccfaa5836ceb12baad88b8976c01f7116d5c54baae4a972d2e20acc67a41632c307eb327d04b31dc4986844387c5e6a65e120c4c9024dcdd82014e66b3426370cf9f1f8ccfccf63e47b3fea3d20f3c6f00c000e709fb891b482512f07b5c7949484229a245bac06982433e3ad6e5d9ccf6b859565460131556d42b471a27de54e8f5e8e66de569b38f7a3a06ffafa77cff9b0538bf4f390540790e358fbd61a049edb8d1695efcae01c7b4a0c765861cc4f9a031e7e55456fcc6d8e343a1e4bcd5c5c02109f3a95de13cd2af9", 0xdc}, {&(0x7f0000001bc0)="3633695d9700a9b30f3a4396409eaaf04d1e8c0979c5453798c8efd8decf8b64918cb3eef75f18393c19c524c1a8b818f0954e8a8e4a1e7076b00c3a4f0f4655dc4e209af571e5c20afdca746e47d7ca9be6157990a18ab47900b91806f7a39ad87596fcb8a1560223669e3f676c6da5bebbeb2c7d6f2cab3ce0b2504a6c3b5d8b7d31dd54a78a6c31850e0e2df09d56", 0x90}, {&(0x7f0000001c80)="079a03b8c05f24730b7a3e2dfe81f25d30ed584f7278fed2e9a6b700523780982c2d0d0f969fa9abf0b6ab", 0x2b}, {&(0x7f0000001cc0)="89fb37c00f8d2aaa974118e88265dab16900602742", 0x15}], 0x5, &(0x7f0000001d40)=[@sndinfo={0x1c, 0x84, 0x2, {0x19, 0x202, 0xba52, 0x3, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0xdbd3, 0x4, 0x8, 0x8000000000000000, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0xfffffffffffff000, 0x201, 0xffffffff, 0x5, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x3f2e80000000000, 0x8, 0x5, 0xe6, r4}}, @init={0x14, 0x84, 0x0, {0x7, 0x100000001, 0x7fffffff, 0xffffffff}}, @sndinfo={0x1c, 0x84, 0x2, {0x8000, 0x1, 0x8, 0xff, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x100, 0x4, 0x0, 0x800, 0x7, 0x6, 0x729c, 0x0, r1}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0xff, 0x1, 0x9, 0x100, 0x3, 0x40, 0x62d, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x2000200000000, 0x1f, 0x4, 0x7, 0x3, 0x1, 0x2, 0x5, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x200, 0x5, 0xca, r1}}], 0x1b8, 0x1}, 0x20000000) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000001f40)=0x1, 0x4) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000001f80)={0x1000, 0x6000, 0x6, 0x3}) exit_group(0x9) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000001fc0)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6gre0\x00'}) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000002040)) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000002080)={0x1, 0x6, 0x1000}, 0x4) r5 = add_key(&(0x7f00000020c0)='user\x00', &(0x7f0000002100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002140)="66eaf41dfbf9e563b4e17d7edf5bb8abf4828e80f4cf9bdb34ea1f84cf857e1ba6dbf60104c16026f6dbd6a29a4cd81d78888d365f23bb99442a1a0a435d3e34cac7d27d6067f62b938acb86c35ddd0ca361a763ee738a0b6853f53425ed80f0796bf319662d876bd2ee5a78d1f11ede0793be41f5ba16838a3fd3d40238c383bfb5f77cef16dffa876d79116726633dc7c043964d85361f8d27ebe6d917a9a3331b16c265840695fcf76465cf5c90", 0xaf, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r5, 0xffffffffffffffff) connect$netlink(r0, &(0x7f0000002200)=@proc={0x10, 0x0, 0x25dfdbfd, 0x21}, 0xc) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000002240)) 2018/03/17 22:21:52 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0xfffffffffffffffc, 0x3cd) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x7fffffff}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x4, &(0x7f0000000040)={0x2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='reno\x00', 0x5) 2018/03/17 22:21:52 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) write$fuse(r0, &(0x7f00009eb000)={0x28, 0x6, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x8001}}, 0x28) 2018/03/17 22:21:52 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/223, 0xdf}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) dup3(r0, r1, 0x80003) 2018/03/17 22:21:52 executing program 6: r0 = socket(0x18, 0x4003, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', @ifru_addrs=@nl=@proc={0x10}}) 2018/03/17 22:21:52 executing program 7: socketpair$inet6(0xa, 0x3, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={@empty, 0x0, r1}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e25, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xffffffffffffff75) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt(r2, 0x6, 0x5, &(0x7f0000000000)=""/52, &(0x7f0000000040)=0x34) r3 = socket$inet6(0xa, 0x80805, 0x7fffffff) connect$inet6(r3, &(0x7f00000a4fe4)={0x2, 0x0, 0x6358c0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/17 22:21:52 executing program 3: r0 = socket$inet6(0xa, 0x8, 0x101) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x290) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x142) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000184000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/17 22:21:52 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x81, 0x40002) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000080)={0x1, 0x1d000}) getpeername$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockopt(r0, 0x2000000000010d, 0xa, &(0x7f0000003ffc)=""/4, &(0x7f0000000000)=0x4) 2018/03/17 22:21:52 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x22}) 2018/03/17 22:21:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000180021070000000000000000020000000000ff040000f2ff976f48ba9743c729ac267915fd2269e3b935d15842a11d710000000000000000efb0526af208cf380bf66f7665c5c78c0ad8f13982bd18928963a78cd1637bb5c6994695ec28549ab974fa21c20a44bb15048c696c8995e9a287ef"], 0x1}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000080)={0x0, 0x5}) 2018/03/17 22:21:52 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x5, 0x5) getsockopt$bt_hci(r0, 0x84, 0x0, &(0x7f0000002040)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/17 22:21:52 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x8000) getsockname$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000040)=""/237, &(0x7f0000000140)=0xed) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) getegid() r3 = getegid() fchown(r1, r2, r3) 2018/03/17 22:21:52 executing program 4: unshare(0x28060400) setns(0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="850000000800000057000000000000009500020000000000"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000200)=""/105, &(0x7f0000000280)=0x69) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x8080) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x242eb866}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000180)={r4, 0x6}, &(0x7f00000001c0)=0x8) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', 0x2}) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000000)=r0) 2018/03/17 22:21:52 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20}}}}, &(0x7f0000000100)=0xb8) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000001c0)={0x4, 0x8000, 0x4, 0x4849, r2}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000000)=0x24) 2018/03/17 22:21:52 executing program 2: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r0, 0x7) 2018/03/17 22:21:52 executing program 3: r0 = bpf$MAP_CREATE(0xe, &(0x7f0000001000), 0x2c) fcntl$dupfd(r0, 0x0, r0) 2018/03/17 22:21:52 executing program 5: symlink(&(0x7f00009baff8)='./file0\x00', &(0x7f0000462000)='./file0\x00') lsetxattr(&(0x7f000020fff6)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="02000000020003000000000001000000010006a0", 0x14, 0x1) 2018/03/17 22:21:52 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f85000)=0x1, 0xd9a4e94f68219be5) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) syz_emit_ethernet(0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff0000140000000800960e00000000000000119078ac0dffbbe000000100030001001990780000000000040002004a5d513ebe6eceeb8967067896764a24256f31696764e3a9fa204f206278ca09f59028584068887f5feadf2f20d6c9587ec3446c696b7d2262a763474243b58ccbaf0a43"], 0x0) 2018/03/17 22:21:53 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x8000, 0x0) mmap(&(0x7f0000945000/0x2000)=nil, 0x2000, 0x0, 0x100000000032, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @dev, @dev}, &(0x7f0000000140)=0xc) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x807c6406, &(0x7f0000000040)=""/102) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x100000000, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) 2018/03/17 22:21:53 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x2000) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x6) write$selinux_load(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="8c0000f908520cc021d0"], 0xa) 2018/03/17 22:21:53 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000100)={r1, 0x2}) readv(r0, &(0x7f0000001540)=[{&(0x7f0000000140)=""/197, 0xc5}, {&(0x7f0000000240)=""/170, 0x63}, {&(0x7f0000000300)=""/147, 0xffffffffffffff82}, {&(0x7f00000003c0)=""/130, 0x82}, {&(0x7f0000000480)=""/183, 0xb7}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x6) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='stack\x00') readv(r2, &(0x7f0000000080)=[{&(0x7f0000175fb8)=""/72, 0x27}], 0x392) 2018/03/17 22:21:53 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000000), 0x34a, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x440000) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x3) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x100, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x10, 0x4) 2018/03/17 22:21:53 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = dup3(r2, r0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) io_submit(r1, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)}]) [ 69.517781] SELinux: policydb magic number 0xf900008c does not match expected magic number 0xf97cff8c [ 69.573107] SELinux: failed to load policy 2018/03/17 22:21:53 executing program 7: r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f00000046a9)=""/4096, 0xffffffffffffff5d) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x100000000, 0x20000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'bridge0\x00', 0x0}) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$can_raw(r1, &(0x7f0000000100)={&(0x7f0000000580)={0x1d, r2}, 0x10, &(0x7f0000000600)={&(0x7f0000000140)=@canfd={{0x0, 0x2, 0x6, 0x91}, 0x12, 0x1, 0x0, 0x0, "f2a7d4210f1c7e24dd37a81379cb405e17b24185d1e8513e1ac17163e90e8c0b36cac7c7cdbd7774c871ef01b4c4591cf6890268c0c35f20d4f4328d9baf5f2c"}, 0x48}, 0x1, 0x0, 0x0, 0x24044000}, 0x8000) 2018/03/17 22:21:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) write(r0, &(0x7f0000000180)="aa93b6bbe32aa849372c2a99f2bd3214a0382288b40237ca211bc5d466b7af46331444a8ca6a57d365477bcea45cf19707206c87b95d0600a56cf68ae75722f2edb2c6d6a90b056c9b3e72bf1d2e5947d8dbf286184f3b9597f69e7a83abd54459ad2fe1daa74b38eeed013ac97f3e3cf8289236fee53df3c4e6a9e2b1e55b0d2466e00b5dece0fd08ac4ea2f4ab86d270c87e3e18357572aeeb10d8bcb5ce682517eb0c988235bb9485bbe7c70d8ec57734f4538d8e911cd64784430f39617e8e75d188dab2f1273771c935c722", 0xce) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xdd3, 0x1) accept4$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80800) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x4000000000000, 0x40000000000, 0x0, 0x4, 0x4}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) r3 = fcntl$dupfd(r2, 0x406, r0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000280)=0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x8d2, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x3c7, 0x0, 0x8, 0x3, 0xadc7, 0x7fffffff, 0x1000, r4}, 0x20) 2018/03/17 22:21:53 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x58) 2018/03/17 22:21:53 executing program 2: r0 = socket$inet(0x2, 0x4000000805, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) setsockopt$ax25_int(r2, 0x101, 0x1, &(0x7f0000000040)=0x2, 0x4) sendto$inet(r2, &(0x7f0000f3bfff)="d5", 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/17 22:21:53 executing program 3: r0 = mq_open(&(0x7f0000000000)='-$.', 0x6e93ebbbcc0884f3, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x802, 0x0, 0x0, 0x0, 0x8ac}) r1 = dup2(r0, r0) mq_timedreceive(r1, &(0x7f00006b0f7d)=""/131, 0x83, 0x0, &(0x7f0000ccf000)) 2018/03/17 22:21:53 executing program 0: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000f1fff6)='/dev/vcs#\x00', 0x0, 0x0) mprotect(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000000)=@dstopts={0x3c, 0x0, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000040)={0x7, 0x74a6e6b, 0x4, 'queue0\x00', 0x400}) 2018/03/17 22:21:53 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x410100, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000000100)}, 0x10) close(r0) prctl$void(0xd) 2018/03/17 22:21:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x404000) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000080)=""/70) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000570000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x40096100, &(0x7f0000000340)) 2018/03/17 22:21:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffd}, 0x20) 2018/03/17 22:21:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) mq_notify(r1, &(0x7f00000000c0)={0x0, 0x2a, 0x0, @tid=r2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000003, 0x0, 0x3}}) 2018/03/17 22:21:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000000080)=0x8, 0x0, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2000, 0x0) sendto$llc(r1, &(0x7f0000000100)="6039931ecb262258d03270c9b9808e3bffde5220297a42863ff1c17f347028b33226fb483497d82b64b665c1f9de6af4e2ff4df886dcd974342ceb5ea63e43c20bbff663cf719d1b3d3245f30cee20c754f2bf641dd6a2b6a83909f7c831dd2351aa6835dd5a5fc709ea789107570527b5383ea1c67f30492bf0cb4a2c8677bc54884d0ee381a0be2a2c667da15326ca7f1008dab1c9e5d3709be1bd7bd48aec2cc2d41cfa1063a03b59b300d6072d6e5bf2a3c7616ce6a87263f21fbe39526c40bcbb72829167db6347ab48481b200ae1f8a89f9844b0b1e2b5320233226c30f71cec972eaf22be55", 0xe9, 0x0, &(0x7f0000000200)={0x1a, 0x30f, 0xf8, 0xe38f, 0x200, 0x7, @link_local={0x1, 0x80, 0xc2}}, 0x10) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000240)=0x3, 0x9, 0x5) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000280)={@remote, @empty, 0x0}, &(0x7f00000002c0)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2, r2}) 2018/03/17 22:21:53 executing program 3: syz_emit_ethernet(0x1e, &(0x7f0000000100)=ANY=[@ANYBLOB="5d188019782fff020000fb2253749c9b609b"], 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)) 2018/03/17 22:21:53 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) r1 = fcntl$dupfd(r0, 0x403, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x11) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x100000001) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/03/17 22:21:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001040)=@nat={'nat\x00', 0x19, 0x2, 0x22c, [0x20000c80, 0x0, 0x0, 0x20000d98, 0x20000e7c], 0x0, &(0x7f0000000040), &(0x7f0000000c80)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x3, 0x0, 0x0, 'bcsf0\x00', 'bcsf0\x00', 'teql0\x00', 'yam0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xa0, 0xe8}, [@snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@LED={'LED\x00', 0x24, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x0, 0x0, "69726c616e2ff7e8ffffffffffffff00", 'ip_vti0\x00', 'eql\x00', 'gre0\x00', @empty, [], @empty, [], 0x70, 0x70, 0xb4}}, @common=@ERROR={'ERROR\x00', 0x20, {"d75918920b2384c0bfd8e485e9504ee3ed5ef3faaceb44139c85fda502ef"}}}]}, {0x0, '\x00', 0x2}]}, 0x27c) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x80) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="0400050000040400ff03ac406e8b54ad300900000000000000"], &(0x7f0000000140)=0x12) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x20, 0x4) 2018/03/17 22:21:53 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004b1ff7)='/dev/rtc\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f00003f3000)) ioctl$KDMKTONE(r0, 0x4b30, 0xfffffffffffffe01) readahead(r1, 0x3f, 0x9d8) 2018/03/17 22:21:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r0, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="14006e0f00000000fd0000000000000034516aa5360a3694177d33b81fb0eb00000000"], 0x14}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x39, 0x4800) accept4$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14, 0x80800) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4) 2018/03/17 22:21:53 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x50d000, 0x0) prctl$void(0x20) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000000140)={0xbf, &(0x7f0000000080)=""/191}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x44083, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0) 2018/03/17 22:21:53 executing program 3: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x80000) r0 = socket(0x20010, 0x4, 0x2) write(r0, &(0x7f0000000040)="240000001a0001f00080000400ede80e0af6f92c7839010600f2ffcb0800190005d70000", 0x24) 2018/03/17 22:21:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000012090000000000020000000000000000"]) dup3(r4, r3, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000540)={0x30003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/17 22:21:53 executing program 1: r0 = gettid() socket$bt_rfcomm(0x1f, 0x401, 0x3) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000300)=""/11, 0xb}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, r2}}, &(0x7f0000ec6000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) [ 69.847088] audit: type=1400 audit(1521325313.379:65): avc: denied { connect } for pid=11375 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/17 22:21:53 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0xd}, 0x7ffc}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xfffffffffffffffe}, 0x8) sendto$inet6(r1, &(0x7f0000000000)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x480d0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xcb) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b34ff6)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x8) 2018/03/17 22:21:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x4c033, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000000140)={0x8, 0x3, 0x4, 0x1000, &(0x7f0000000080)=[{}, {}, {}]}) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='ip6gretap0\x00', 0x10) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/17 22:21:53 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004acffc), 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x500, 0x4) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00000001c0)={@loopback, @broadcast}, &(0x7f0000000200)=0x8) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) getsockname$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x14) sendto$inet(r1, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000100)="870bc2272056e3e256dd70ffedab0d43eb15845f81cc68a2195cecfeab11604d3f3b22a24739090d9fa833b33e897aad5ef2af55ed01ddf4178a4353ea48112ef76d59961860e72e70865317778fbdcd349689bf0191a7cf96e0761dbe6938a7e3611e3e316c4c32e391a4059e2f8038aab1af2cbfe2db7dec7c4a0f9d8041964b690fc64c75c248dd9fe3be75972582d35a60c645f67e30242db9ae3eeb4ddbcbec76515ba933d45c07dd2833552189ffdc08c2e99a96b74cde34b997", 0xbd, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/17 22:21:53 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="001026a5b4dd14bef2ce7a7e43910000"], &(0x7f0000000280)=0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20080, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000001c0)=r2, 0x4) flistxattr(r2, &(0x7f00000002c0)=""/247, 0xf7) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x7, 0x30, 0x8, 0x8}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000040)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x7, 0x4) 2018/03/17 22:21:53 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050eff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe1ff4)) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9882, 0x105042) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000040)=""/229) dup2(r2, r0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000fea000)) 2018/03/17 22:21:53 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x5) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00008c4fac)='g', 0x1, 0x8000, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x10) sendmmsg(r0, &(0x7f0000003c40)=[{{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000002c0)='o', 0x1}], 0x1, &(0x7f0000000940)}}], 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2001) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/17 22:21:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x104) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000280)=""/124, 0x7c}, {&(0x7f0000000480)=""/138, 0x8a}], 0x2, 0x0) setns(r1, 0x4000000) 2018/03/17 22:21:53 executing program 6: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r0, &(0x7f00000000c0)='system_u:object_r:tape_device_t:s0\x00', 0x20) 2018/03/17 22:21:54 executing program 5: write(0xffffffffffffffff, &(0x7f0000000040)="11f43533c03d1691dda4a43dbdbc2e680185f424d7cfafe6bf0a2fda049a854bcb963a6372f010e918", 0x29) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xff, 0x200) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e24, 0x1}}}, 0x84) r2 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000140)}) 2018/03/17 22:21:54 executing program 6: personality(0x5000004) pselect6(0x40, &(0x7f00000abfc0)={0x0, 0x2}, &(0x7f0000768000), &(0x7f00007fbfc0)={0x0, 0xffffffffffffffff}, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/17 22:21:54 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r0, &(0x7f00000002c0)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000080)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x800) ioctl$KDENABIO(r3, 0x4b36) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000100)=0x7, 0x2) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001c000104000000000000000002000000", @ANYRES32=r1, @ANYBLOB="090000000c0001000180c20000000000d2fc652fc2a5733ef646b3bba25e242f765c7b379790defa5b598bdd57a675d1cfaa05f03f6071efa8f20febe612cca5f0d283149efd55ba9b024b46b2a425f77cfcb2"], 0x28}, 0x1}, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x1, 0x0) ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f00000001c0)) 2018/03/17 22:21:54 executing program 2: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2, 0x0) getdents64(r0, &(0x7f00000000c0), 0x0) r1 = dup2(r0, r0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00000000c0)=""/133) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/17 22:21:54 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x8, @empty, 0x2}}, 0x40, 0x3}, &(0x7f0000000140)=0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={r1, @in={{0x2, 0x4e21}}, [0x4c, 0xfffffffffffffff4, 0x40, 0xfffffffffffffffb, 0xfff, 0x2, 0x5, 0x100000001, 0x8001, 0x8, 0x2, 0x5, 0x7, 0x100, 0x80000002]}, &(0x7f0000000280)=0xfffffffffffffe4b) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={&(0x7f0000c83000/0x1000)=nil, 0x1000}) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00000001c0)) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00000002c0)={0x60b3, 0x5}) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) 2018/03/17 22:21:54 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x13b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x800) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000000c0)) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080)=0x40, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x2040, 0x0) ioctl$KVM_NMI(r0, 0xae9a) 2018/03/17 22:21:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f000094fff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x18}, 0x1}, 0x0) 2018/03/17 22:21:54 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x200, 0x2000) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000000c0)=[{0x5, 0x8, 0x0, 0x0, @time={r1, r2+10000000}, {0x7, 0x101}, {0x8, 0x6}, @raw32={[0x1f, 0x6a01f73a, 0x6]}}], 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x840000000003, 0xa) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f00000010c0)={'filter\x00'}, &(0x7f0000000100)=0x24) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000140)={{0x6000, 0x5000, 0x4, 0xfff, 0x40, 0xffffffff, 0x9, 0x100000000, 0x3, 0x2, 0x2, 0x2fa40000}, {0x0, 0x5004, 0x0, 0x2, 0x4a1b, 0x8000, 0x1, 0x4, 0x1, 0x9, 0x2, 0x5}, {0x3000, 0x2, 0x0, 0x356, 0x10001, 0x1f, 0x8001, 0x1, 0x0, 0x0, 0x1000, 0x8}, {0xf002, 0x5000, 0xf, 0xfffffffffffffffa, 0xfffffffffffffff9, 0x7, 0x6, 0x20, 0x101, 0x9, 0x3f, 0x41}, {0xf000, 0x106000, 0x8, 0x2, 0x94b7, 0x5, 0x6e2, 0x342, 0x7, 0x8bc7, 0x8001, 0x8}, {0x5000, 0x3000, 0x0, 0x2, 0x2, 0x5, 0xfff, 0x7fff, 0x4a, 0x0, 0xfffffffffffffffd, 0x9}, {0x2000, 0x113001, 0x1f, 0x5, 0x10000, 0x1ff, 0xef, 0x5, 0x8, 0x200, 0x522f, 0x6c}, {0x0, 0xd000, 0xc, 0x5, 0xbbb5540, 0x7, 0x2674, 0x3, 0x80, 0x2, 0x1ff, 0x72d}, {0x10000}, {0xd000, 0x4000}, 0x4, 0x0, 0xd000, 0x400020, 0x3, 0x1, 0x103002, [0x81, 0x9, 0x1f, 0xea8]}) [ 70.588879] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/17 22:21:54 executing program 0: renameat2(0xffffffffffffffff, &(0x7f0000737000)='/', 0xffffffffffffffff, &(0x7f00008b9fff)='/', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000140)={0x9, 0x29, 0x7, 'queue1\x00'}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$packet(r1, &(0x7f0000000040)="ed904de8533ab0a76c4ee1953cea66de50f38eac56e4009d8cb8ec41f2445b5302a066b0605fdbb93ac0722b01a72d3a628786e8ea730f9b2b612660957e79bf69df13efaca873de0e793c5c112bf8f1efee6002285cac794f8211677ba3755a7207a1ec3428ad74aed3a943ad097734dbd41d1976994667c5733f2a7857a7098bc8bc702c3c6b35f9d3701b38c14c0ae34498642f06054d5432270ea139d92b0d52a08aa59141a8a88107d3b1f3f4af8ec9497176f8e89bc6e9fac4f5c35de5", 0xc0, 0x840, 0x0, 0x0) 2018/03/17 22:21:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) name_to_handle_at(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0xe, 0x0, "874b03f0311a"}, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000040)={0x7, [0x0, 0x40, 0x6ef, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/17 22:21:54 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000462000)='net/arp\x00') readv(r0, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/23, 0xd6}, {&(0x7f00000003c0)=""/60, 0x3c}], 0x2) 2018/03/17 22:21:54 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000578ff4)) sendto$inet(r0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8, 0x15, 0x800, 0xa12, 0x3f, 0xfffffffffffffff9, 0x9, {0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x4, 0x5, 0x9, 0x7, 0x10001}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24}}}, &(0x7f0000000200)=0x84) 2018/03/17 22:21:54 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x5, 0xfff}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1e, 0x1, 0x0, 0x9, 0x4, r0, 0x1}, 0xffffffffffffff3a) 2018/03/17 22:21:54 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) mincore(&(0x7f000000e000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/86) mbind(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, &(0x7f00000000c0), 0x41, 0x8000000000000002) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2001, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) 2018/03/17 22:21:54 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@loopback={0x0, 0x1}}) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x401, 0x400001) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r2 = socket(0x15, 0x800, 0x20) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$netrom(r2, &(0x7f0000000a00)={&(0x7f0000000140)=@ax25={0x3, {"8f2e14eb5bacaf"}, 0xbcfc}, 0x10, &(0x7f0000000380)=[{&(0x7f00000001c0)="7a78d5434959ba399eb954350491e8334436b6c3271356fcf27d919f0474207ccf0bba1f6b4985549d5ee79ea6ce1a04e22bcd08b62db4a5cc9bb95f02285e50228a36f516ad8181fdef959b", 0x4c}, {&(0x7f0000000240)="ea1c47117757131324fefe8a47de96b0631c93ff0071cd711d343d70ba15a18627043e3d554c6978efdbeb25e25f286095777fcb53f74e17c20c855dc9b61c2982f42b45cb00e9dfe8a021512f4137b99c4aa5a03cbecbd3b9976a3c9514269b431e9b41874c90512f3882a7f648f8b7f87d4daa6df58f31993b500cae8903ebd7dcf7358072eaf9a42bef0ea16c3d919f00991d1473678c006d20056f66abe98d3de3c938e86519817c804a83739185f124dbf9816b1fbaba82d1d0343d3cf11c7c", 0xc2}, {&(0x7f0000000340)="d02ef5d87bbebd1b9febc94a6ba0be5c8d35f424d7af5165fda842dcedb612283f11db201b2807ced96af596413fe05e927befaec3da3f558daa1b0194", 0x3d}], 0x3, &(0x7f00000003c0)=[{0xb4, 0x13d, 0x9, "73692c6f0926661a122e4826bc13a28e3c3d6373c64fcb0e9e6e0fa414aea72d3d02a1f165604b0f9e1c25cc5bf8bbc900bc109c1c0d079d3123cc6a860191aaa88fd1fc27d2a7fc6fb5db3ec593b7e88867b56c9bf4af5854fedcf289a3de9ea0b874c95cc9abea3a8afcba8da94d08f274ee69cddb1b72ecf2f884d5e803f6260ac5a689db525310a7ef7b2a8a976d64bac773a4a63fdbc504cc58a5ab7770792d29fa601f"}, {0xcc, 0x11c, 0x2, "ecb5a13f66b88ab0beb1fad31e05d965382b5783269c43c6d9ac90cf30ba4dd64f50ab751e179b5d5e2a92d1d7b5a110911c9c2903e13b71824e80d412047ca384c4552b3b0a4155c771a32c60563cef604e0f6b79085fbf3e236c53d6412d385c9d70a6bfea8e2d692b3aa44eb2a7025dba337e806e375723c3ad02fc4c4efc5806841c3369013d53c1f1671458bef15e0c322652031e4bb3a4ca5a1b9ccf6c92ab190d9f2abb1094b4dac90c714d99eb83496c9b667dca7133196344b980"}, {0xec, 0x118, 0x57b1, "6f08756987eb6d3521d36a8aaffe7ee29e9f1f1fa9fef0eb55dc3b33f94811cd5acbcf2700046c14e0650bae7f9c37953ac09d0cbd4bc53ce76c4d7b73021e0c42fa9408b869024cac5b48bb4afa010682a808c53d15238c0499873d6a049b9f709cf7de754feac88a927e285dcc4a97403e618b9dceff6562ec4754f3ffceca5786950194a8a04faca72afc0f4a4373609e932d0bdccf4d3ca8fd383bfce088f3c10a78a3fc5bcc34f4deb204197ca0a1f6f583ef14cd5bbe914a58734cca7bdb6641e43d97e6e2afae59af002d0047f5bf73bf8651b1f73cb88708194c26d6"}, {0x80, 0x118, 0x5, "b93cea58ba70ed6c9bae8bfc5e499838a904ebd91548c80b72f782c7b8221351c1b43089f6c1e19b3909327a24077b3cbe048d5719847f744947aef1a526c292524bf10e380ea484435336dd6da060c339b9098a7226db74d960568086a78fe7d2a6d7782e8fc85a4bed08f72137de681f473a"}, {0xec, 0x11f, 0x3, "57aa2f2ce62f2637de00b2a5e9f49108655883f5b671f60fb1b78fb5982e1f228c2f10f1584c7f66a84682b636e707083657e8ad0a1d62793a04cc596260f5e97f6ed7e4cccc114240985ac94e717ae4cf513ddd96ea54554306869f8b3dd13cf903cca6f320dd80570ac6a993c222edf0032021a359619e31aed30e96bd2aff9c77c62b85a0fc18b1fa6cd60aa9742a01e6a615935ebe9f139d0b4630ddca076f0127ae86184414596f4f884bd5557d53fe07f17b5ed639592b683fac4b5a7f5a0ab7322174a01c43b6da5a0bb3c5ec4e62dfa5e9011b15d2dc3fba26da3b"}, {0x9c, 0x19f, 0x4, "59a5fc36d03d610effd1d0b575f3655758b1d2aaf73933b16e89299877117bcff4da1a8aa3773eb38af1060501b712fdd4f61313d7202c4cabb6acbd74da7ad4168b6f08a31210658f7afab1feebb983946250f1a1e2af109f0a820041e27cef658f71bcd9dc806c3dad3a1f0eaab317fb0c62f8af09282e2b92b7cfa4549ff19fbd834ef7cc74be786416599e"}, {0x10c, 0x88, 0x7cef, "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"}, {0xb0, 0x117, 0x5, "2100991d88c791f503feb91c10d3cd7941d4b97f8f1d51d4577df3ecdaabbaadba459181aae78944bb1b35195de4c8955f1e6e699457824bb41be740a9921c7408f724a28f54608443802748771ba4248acc8da9a5560fa95c9953598683752965d04e4ef9d5768154cfa4097bcec682e6f3db6358c9803a4ddcff12b48ac43218621e3b25d47c03634241dce4555fee226d9223855ecf696dab3295cffd2ab0a805b283"}], 0x630, 0x1}, 0x800) 2018/03/17 22:21:54 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x20000, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x1000044031, r0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000440)={"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"}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x9ec2, 0x0, 0x0, 0x8}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000908d33b4d86548a6a297d10c5065112131f9eb48f4538a09a3e1071350fe0907e2065f76bbe2e9db34bf6bba66005ebfc8956b9608c2a14888420686f568c13ece6360465da4500685bf390996afdd816a4352f153da389e798172631f5ca92219198b7119"], &(0x7f00000064c0)=0x8) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000400)) rt_sigaction(0x0, &(0x7f0000006500)={0x2, {}, 0x8000001, 0x40}, &(0x7f0000006540), 0x8, &(0x7f0000006580)) 2018/03/17 22:21:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000015fc8)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000000)={&(0x7f0000034000)=@delneigh={0x24, 0x1d, 0x517, 0x0, 0x0, {0x2}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1}, 0x1000000) 2018/03/17 22:21:54 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x40}, &(0x7f0000000140)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r3}, &(0x7f00000000c0)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000002c0)=0x0) rt_tgsigqueueinfo(r4, r5, 0xf, &(0x7f0000000300)={0x40, 0xc6fa, 0xf936, 0x1}) r6 = creat(&(0x7f0000000340)='./file0\x00', 0x80) ioctl$VT_DISALLOCATE(r6, 0x5608) r7 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0xffffffff, 0x100) getsockname$unix(r7, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) 2018/03/17 22:21:54 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0xff, 0x0, 0x2400, 0x5, 0x7, 0xe6e0, 0xff, 0x401, 0x6, 0xfffffffffffffff8}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) 2018/03/17 22:21:54 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r0) close(r0) clock_nanosleep(0x5, 0x1, &(0x7f0000000280), &(0x7f00000002c0)) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x8000d, 0x5, 0xfffa, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000180)={@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x1, 0x2, 0x1}}, {&(0x7f0000000080)=""/144, 0x90}, &(0x7f0000000140), 0x20}, 0x9c) sendfile(r1, r0, &(0x7f0000000240), 0x1000) flock(r2, 0x6) 2018/03/17 22:21:54 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x100, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) getpeername$ipx(r3, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) read(r4, &(0x7f00000000c0)=""/163, 0x1de) 2018/03/17 22:21:54 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f00000000c0)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) 2018/03/17 22:21:54 executing program 5: syz_emit_ethernet(0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaa164a198d1dc9a22df830ffffffffffff88644a575dd1907c0021"], &(0x7f00000000c0)={0x800000, 0x0, [0xfd7, 0x2, 0xfffffffffffffffe, 0x100000000000f2f]}) 2018/03/17 22:21:54 executing program 2: r0 = dup(0xffffffffffffffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000010c0)="b552cd7beff8d8d997461571dbcfae7f60d09f98eb0872c3a9e95b71ad73b9b4b9a4456fe314e5d09caac839cfc7979cd5cd0781188dadc6f5b8123333b279b51508d1b4185caa5be3b401f6164e954b5e9bb9f794c4fad1def8c735d1200585c7e333c5f6fcf7bc48c134ad0b601e8ef8fa9033b6b1f2a84fabce4a619a139a3e01c0acce0801a9cd9a7ef232c9fb45fe6d0a3395a59aa3f3428179bf985fe316143ed7ecffd4e6189e7fe4d46b7745880a923b30407dddab53bb", 0xbb) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000001080)="2600000022004701050007008980e8ff03006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000001180)=ANY=[@ANYBLOB="070000000100000080000000000000000100000000000000000000000000000004000000000000000200000000000000018000000000000009000000000000006800000000000000ff7f000000000000090000000000000006000000000000000300000000000000050000000000000008009ffd00000000"]) recvmmsg(r1, &(0x7f000000f000)=[{{&(0x7f0000f5f000)=@l2, 0xe, &(0x7f0000b94fd0)=[{&(0x7f00005a0fa9)=""/87, 0x100}, {&(0x7f00002cffa5)=""/91, 0x5b}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000272000)=""/187, 0xbb}, {&(0x7f0000543fa0)=""/96, 0x60}, {&(0x7f0000080f80)=""/128, 0x80}], 0x6, &(0x7f0000001000)=""/40, 0x28}}], 0x1, 0x0, &(0x7f00004e6000)={0x77359400}) clock_gettime(0x0, &(0x7f0000001040)={0x0, 0x0}) clock_nanosleep(0x1, 0x0, &(0x7f0000001200)={r2, r3+30000000}, &(0x7f0000001240)) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/17 22:21:54 executing program 0: r0 = socket$inet6_sctp(0xa, 0x2000000000005, 0x84) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000018af68)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000de8ffc)=0x98) r1 = memfd_create(&(0x7f0000000000)="776c616e306c6f73656c696e7578245e2e63707573657473797374656d156b657972696e67ef3a", 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f0000000340)={{0x8, 0x7, 0x2c, 0x2, "72c9fbf9a7debdeb21376006e33115a672953d20e2304aeef9cfbcbc2291227ee1c597e97e572f76f5727e56", 0xfd}, 0xe00, [0x2, 0x9, 0x200, 0x4, 0x10000, 0x401, 0xe332, 0x9, 0x1, 0x7, 0xffffffff, 0x8, 0x4, 0x2, 0x5, 0x4, 0x80000000, 0xffff, 0x0, 0xfff, 0x9, 0xfffffffffffffff7, 0x0, 0x1, 0x9, 0x3f, 0x6, 0x100, 0x6, 0x1ff, 0x4, 0x1, 0x8, 0x5, 0x4, 0x8, 0x7, 0x9, 0x4, 0x3d, 0x9, 0x4, 0x4, 0x2, 0xb25, 0x101, 0x100000000, 0x99, 0xfffffffffffffff8, 0x2, 0x5, 0xffffffffffffff81, 0x100, 0x6, 0x9, 0x9, 0xa2cd, 0x7c2f, 0x9, 0xffffffffffffffff, 0x74b, 0x1, 0x7f15, 0x6, 0x3, 0x9, 0xb3, 0x0, 0x100, 0x7, 0x10000, 0x9, 0x10000, 0x2, 0x6, 0x2, 0x40, 0x11b9, 0x1f, 0x101, 0xfffffffffffffffd, 0x9, 0x28, 0x0, 0xfffffffffffffffe, 0x400, 0xfffffffffffffff8, 0x6, 0x7fffffff, 0x7, 0x9, 0x2, 0x1, 0x3, 0x2, 0x4, 0xff, 0x7, 0x5, 0x1, 0x6, 0x200, 0x9, 0x7fffffff, 0x100000000, 0x1000, 0x3, 0x4b15, 0x10001, 0x7fffffff, 0x3, 0x7fffffff, 0x346d, 0x5, 0x6, 0x5, 0x3f, 0x0, 0xc9, 0x1ff, 0x8, 0x101, 0x7, 0x1, 0x1, 0x4, 0x20, 0x3dc]}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000280)={'vlan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x7, 0xba96, 0x7, 0x500, 0xb6d0, 0x200, r2}) 2018/03/17 22:21:54 executing program 2: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14}}}}, &(0x7f0000000100)=0x4) 2018/03/17 22:21:54 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004acffc)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000fd9ff0)={0x0, &(0x7f0000668fc8)}, 0x10) 2018/03/17 22:21:54 executing program 3: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x1, 0x1b4, [0x0, 0x200000c0, 0x200001e4, 0x20000214], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x0, 0x88a2, 'yam0\x00', 'yam0\x00', 'bcsh0\x00', 'lo\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xac, 0xac, 0xf4, [@quota={'quota\x00', 0x18}]}}, @common=@LED={'LED\x00', 0x24, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x204) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000300)=0x4) 2018/03/17 22:21:54 executing program 4: r0 = socket(0x10, 0x2, 0x0) connect$rds(r0, &(0x7f0000748000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) io_setup(0xfa, &(0x7f0000000000)=0x0) pipe2(&(0x7f0000001040)={0xffffffffffffffff}, 0x800) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001100)={0x2, r0}) r4 = dup(r0) r5 = eventfd2(0x5, 0x1) pipe2(&(0x7f0000001500)={0xffffffffffffffff}, 0x84800) r7 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001680)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/sequencer\x00', 0x80003, 0x0) io_submit(r1, 0x7, &(0x7f0000001840)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x3, 0x4, r0, &(0x7f0000000040)="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", 0x1000, 0xffffffff, 0x0, 0x1, r2}, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x2, 0xff, r0, &(0x7f00000010c0)="909cec55e8d7c1f559c80806a3005da39a874267124d8161d111887e6619074679e98c3661571cec94a9bab0f0f7c0f4704dfc39b53ebb68ea7fac", 0x3b, 0x800, 0x0, 0x1, r3}, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x1000, r0, &(0x7f0000001180)="b6dc700f5da56a8f5e764934cad0bbee5acb04722d720ea994d1ff151ff2c38b7ad8a4994631e5aef862966603ea9c2f5e5149457fdfca7623cb621d13106a304cb55b808f9e7f0583ebc9df7df7906a1495ca727e8fcc5729f4ec3ba0c5a6d1be49a257ac4815520b0ffdd7289abab94088f797ae30dfc0cacb942b8110f487f5e52ea99a3c55526ac4d5fa8fc8ffb8833c8da18dd25359fa9d41a72b1889a8a86fd7b8b1525b073c36d0ba919d797bb08bbc6f213e6db19a023aa4e9a828367e192ab9b134e625b762c179e80819404c85dd919b900e1094d372f5afbd55989ca6d7f4d50fea3526b25cb22c8f", 0xee, 0x5, 0x0, 0x0, r4}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f00000012c0)="aae918767fe0ebae1a005554eedddd7468a1fab56d368976c7151a3414af80d75e455e88560881738fd297c6438480f9f7bc6b6f01836ab020e3c0170eb43e8e154f117e6e9f0812e9642fa38f4159080bb8318e1e852db38a1952ac3a130ed1b05dc892e6774776e3cdb6446d50ae7dbb027c9172999c3ae50735dfed8fe44b1184dba673182b04b0e5f60b3888b5c8c164942d24893f258878621924b3e3f3500c8197f2e59c14355a81fa16cde6dfc4e9589e3d3a91fc8535ecf9c89a10ee871c8f109f2500", 0xc7, 0xffffffffffffffea, 0x0, 0x1, r5}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f0000001400)="ed4f18e5be4a3b2ea30ac9e2f1fb96d7bf1f6da2aa4bf2defea682988819435cbbb0372079ce9ccc8058d5b0454caed24dc265dbb0f4299f74f6746a569dd2e35b40b3985c0ec1bc4c01d0cfe29ca2c72e7ca2ebd085a699d271020fd5246646343ef73dc85adeaf65b754f48e19d97523d8c6a68c5923f85a2698c2e77e39292ec474e9436a8a118da7c87bafa604b7b1685832dae3bbde1c1aaf7d58ab4fadf85c7bb5285bce98baa32feb7af6016833bf51cea9c2effcbeb454cf8c0d11ee83b9f6de40e1943d495c4bad8c0a14a40e7a7fa3982635d13f2d65f5b7c55cc692ff7ba484f6cecf9a2a207adc", 0xed, 0x3c7, 0x0, 0x0, r6}, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x1f, r0, &(0x7f0000001580)="93954907aa4fe1777a7df4353ac16847a421c475ac90338da750eadabd45c4ca776dffab2e671166e54518bea4820a17fd7756cc1d7583e1a99109fa840feb1626129558027d284fcb0715c13af26a15a15d4db23a92ec93024cec662df11e566dbda8458cc9660da9e36cf64ddec5d37b14c2e399bf7040cdd796ff10877322fc3f4bebfea0603f8ebf3327fdae6dd3c7345d4e6cff00dac78c0ce9dec2476ef923c864e1821ed2d37bbc4f0a73ebf1dfed2eefa386d70701099f1ce29ee18188c4b7290a201613", 0xc8, 0x100, 0x0, 0x1, r7}, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x2c668f5f, r0, &(0x7f0000001700)="d0e2fd42b89ed048b4ee46054fb736006282c03571813b26a7a847d84e69e267d0d0db043085ce7142170424c1def7584346c46477b8a55269e7e3a52c38984b07fb9846099d522db69e985b8449fecc47facb34edfd220cd160f7e7d427d0d4714ec4fc0d460a41c69ded81595f0cc0ec4f2cb1e114851b1c904922de283fd03b5a74c5e59e1652f5923e440f43a0836f3d61579033db976ba97a5a", 0x9c, 0x929, 0x0, 0x1, r8}]) 2018/03/17 22:21:54 executing program 5: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns/net\x00') ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) open_by_handle_at(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="860000000600000091fe0a95f77b783c55e3df56253be8a393f5e503a97396c8696e3858da703cf57146743c0a639d183966a9d0402e7d9d2f2518d16aac0e0544ed29edbf85f535ceec21203ad7d22c15a6b24a9ebbc01eaf291d312cf8990bb7d919773c9e19dc35d53c68bd55d92c437fe92243076bb0df4d04990f000000000000000000628f8b1109c359809844e57c0191f9ec982c638a7b72a62376c78d1b73b531849eefa8adc9f227c5aa5faaf0af4f91db32abe3d79fb3b6e9ce5fa8ad2472917d08179632c018eda3873ee8396ebc4b4a953331ced04087a59488"], 0x501000) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x4, 0x40000000000007, 0x6, 0x0, 0x1, 0x2}, 0xffffffffffffff66) 2018/03/17 22:21:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000735fd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r1}, 0x9) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) close(r0) 2018/03/17 22:21:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000474fec)={0x1, 0x800000000000003b, 0x7, 0x6, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000077cfe0)={r0, &(0x7f0000ab2000), &(0x7f0000da1000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004f1ff0)={r0, &(0x7f0000068000)}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000002c0)={0x0, @multicast1, @remote}, &(0x7f0000000300)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x3, 0x13, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x5346}, [@alu={0x7, 0x40, 0xe, 0x1, 0x2, 0x80, 0x1}, @ldst={0x0, 0x1, 0x1, 0x5, 0x3, 0x8, 0xfffffffffffffffc}, @jmp={0x5, 0x0, 0xf, 0x2, 0xa, 0xfffffffc}, @generic={0xffff, 0x1, 0x1, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd410, 0x0, 0x0, 0x0, 0x4}, @generic={0x1, 0x40000000000000, 0x8, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41040e00}, @ldst={0x3, 0x1, 0x1, 0x8, 0x3, 0xfffffffe, 0xfffffffffffffff4}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x7, 0xa3, &(0x7f0000000140)=""/163, 0x41000, 0x1, [], r1}, 0x48) 2018/03/17 22:21:54 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000523000)={0x5f}, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet(0x2, 0xf, 0x9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000001c0)={r3, 0xd6, "62dd12f48d7ef470e622658afd78ab70f4083559d2d85fb6d5217d73c2a2ebb5d8afb20531f2e8a18cc902ce8c3b0b69f214bb54a8c8b54607a83048b0ce6c712107c716e1710c62210623d8afcaf8c85320c5d437a4eff350c00f8ea72bf9fd7f097e0656648b11ed7d9bbc61ecb18435f7c56732accd9233f31d5a9070bb1915cc616819ca681b8af3e35077513cdca271a44068241f1163917cbfb42e0eb7353eaae60d29f1af8dac0e8ed42ef0c1276d140e48c891b8b03d89dfc9814a5dd777df85d7484d2574437d6ea044c8657442144a1121"}, &(0x7f00000002c0)=0xde) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r3, 0x6, 0x3f}, &(0x7f0000000040)=0xc) 2018/03/17 22:21:54 executing program 3: syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/17 22:21:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="400000001400190100008000000000000a000000a72b1559c52fbe3b4cdcaa92b2b1213b2c760a34b9f89262fb7fc08ab5bc87e7583f52af0da82a76e2a8987272b29293f90df8931b8285d7c377c59424dc578684a0a4fd3dbaba", @ANYRES32=r1, @ANYBLOB="14000200fe8000000000000000000000000000001400060000000000000000000000000000000000"], 0x40}, 0x1}, 0x0) 2018/03/17 22:21:54 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/psched\x00') bind$alg(r0, &(0x7f00008ddfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r3 = accept4$alg(r2, 0x0, 0x0, 0x4) ptrace$getenv(0x4201, r1, 0x8, &(0x7f0000000040)) setitimer(0x1, &(0x7f00000000c0)={{0x77359400}}, &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r3, r2, &(0x7f00008ef000), 0xc3) 2018/03/17 22:21:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x2003e, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000240)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xfffffffffffffffd}, &(0x7f0000000080)=0x8) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4, 0xff, 0xffffffff}, &(0x7f0000000140)=0xc) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = dup3(r6, r3, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000000280)={r5, 0xff, 0x7fff, 0x7, 0x0, 0x7, 0xfffffffffffffe5e, 0x5, {r5, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x25, 0x20, 0x9, 0x23, 0x2000000}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000000100)={r5, 0x8}, 0x8) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000000380)={0x6, 0x0, [{0xffb, 0x0, 0x8}, {0xbff, 0x0, 0x8}, {0x619, 0x0, 0x100000001}, {0xa20, 0x0, 0x7}, {0x509b4956f5dedb6c, 0x0, 0x1}, {0xb7f, 0x0, 0x5}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000180)={0x3, 0x0, [{0xb7d, 0x0, 0xbb}, {0xafe, 0x0, 0x5}, {0xbf9, 0x0, 0x1f}]}) 2018/03/17 22:21:54 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) rt_sigaction(0x3, &(0x7f0000000000)={0x4, {0x86}, 0x10000000, 0x5}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) 2018/03/17 22:21:54 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x15, 0x101000) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000300)=0x1) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x2, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000140)={r2, 0x1f, 0x0, r3}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @multicast2}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0xa}, r4}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xc}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/17 22:21:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pread64(r0, &(0x7f00000000c0)=""/133, 0x85, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x692) [ 70.997668] netlink: 40 bytes leftover after parsing attributes in process `syz-executor5'. [ 71.050355] netlink: 40 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/17 22:21:54 executing program 0: mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x450000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000400)={&(0x7f0000000380)=[0x0, 0x0], 0x4000000000000216}) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000000200)=""/51, 0x33) lgetxattr(&(0x7f0000cf6000)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="73656375726974792e00c107099d25a914518a1e04446a267a839741128b83297d926edc843afbe619ece2f8d2d058be77320b2117142f9458c1d9fe732fb5295ae6f8731b5d"], &(0x7f0000b1f000), 0x0) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r0, r0, 0x1, 0x3}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000300)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000340)={r1}) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x82010, r0, 0x0) mq_timedsend(r0, &(0x7f00000000c0)="2b059bb2b20ced9297eb826d013a31c741c55c3a6cacf57ad6c926210fce2b1eebc292270653b991bfe5631cc87abe63e47724eecc80fbc4e1895b5809fa12233009822bef8b5dd61855f8f7e0d2cd48030612e4a4a6e8329a172a23c7b55705e4490693a610c5fb29a4be5a2afc43a03ac65183249fad82a78d0577a99dec6162a9aa94b830f21d2fb0d699968b8014bc4dc21b2f4d2fdac6dec5cc48a7f0460470ee29542c192388336ec8fbefdd7855a825bfcc56023438b291edbff9102482f023d7ee547f1764383e61e6de5e9b71a21a673a817fdcfe1dd1ff4c12d609a75990ef4861e0adb954055d72", 0xed, 0xeef, &(0x7f00000001c0)={0x77359400}) 2018/03/17 22:21:54 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000000040)={{0x0, 0x7530}, {0x0, 0x7530}}, &(0x7f0000000080)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x20000, 0x0) mq_timedreceive(r0, &(0x7f0000000100)=""/62, 0x3e, 0x2, &(0x7f0000000140)={0x0, 0x1c9c380}) 2018/03/17 22:21:54 executing program 2: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/28, 0x1c}], 0x1) write(r1, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1) timer_settime(r2, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) tkill(r0, 0x1000000000013) 2018/03/17 22:21:54 executing program 3: migrate_pages(0x0, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x1) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x101, 0x28c1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x10001, 0x4) 2018/03/17 22:21:54 executing program 4: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) r0 = socket$inet6(0xa, 0x401000000001, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x220002, 0x0) epoll_pwait(r1, &(0x7f0000000080)=[{}, {}, {}, {}, {}], 0x5, 0x8000, &(0x7f00000000c0)={0xa82}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000540)='net/dev_mcast\x00') syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x5, 0x82000) sendfile(r0, r2, &(0x7f0000000040), 0x400000ff) 2018/03/17 22:21:54 executing program 1: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r1 = dup2(r0, r0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x64}) mq_notify(r0, &(0x7f0000795fa8)={0x0, 0x0, 0x1, @thr={&(0x7f00004cc000), &(0x7f0000a30000)}}) mq_timedsend(r0, &(0x7f0000a5c000), 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0x51) ioprio_get$uid(0x3, r2) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x101000) 2018/03/17 22:21:54 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) bind$ax25(r1, &(0x7f0000000140)={0x3, {"4051328b80be23"}, 0x8}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ip6gre0\x00'}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r2, &(0x7f000098cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getrandom(&(0x7f0000000080)=""/103, 0x67, 0x2) 2018/03/17 22:21:54 executing program 5: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x80, 0x800) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000001c0)) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file1\x00', 0x2) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000002c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000500)={{0x7b30, 0x3, 0x4, 0x2c68000000000000, "197ce58a73b9233eeedb40935140dc99b01cf9b4bb01ee08e91b37a05951e51973ee1496a6e8234824ab1721", 0x4}, 0x0, 0x0, 0x0, r2, 0x98, 0xf0f, "9fe14c54d88d512dce315e6f1fb8a7b4e5a9a913552c9cf983ee6a991484e1596f410c60323a65d8c5e0e6e04db0350750d5454d3f8ea7ecd82c76d43566ce09", &(0x7f00000004c0)='userwlan0+selfself#\x00', 0x14, [], [0xc4f, 0x8001, 0x4, 0xff1]}) open$dir(&(0x7f0000000080)='./file0\x00', 0x2002, 0x46) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00', 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000280)=""/33, 0x21}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/73, 0x49}, {&(0x7f0000000380)=""/135, 0x87}], 0x4, 0x0, 0x0, 0x5}, 0x21) 2018/03/17 22:21:54 executing program 5: lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.ima\x00', &(0x7f0000000080)=""/96, 0x60) add_key(&(0x7f000003bff9)="6c6f6700100000", &(0x7f000017cffb)={0x73, 0x79, 0x7a}, 0x0, 0xdf, 0x0) 2018/03/17 22:21:54 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x803, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @dev, @loopback}, &(0x7f00000000c0)=0xc) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3000, 0x0, &(0x7f000016e000), 0x9, 0x0) 2018/03/17 22:21:54 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x5, 0x31, r0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x4000000000000004, &(0x7f00009ecff8), 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/03/17 22:21:54 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'ip6gre0\x00', {0x2, 0x4e24, @rand_addr=0x7ff}}) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c00010001bc8392d60000010c0004000000fb0101c06f008e2e"], 0x2e}, 0x1}, 0x0) 2018/03/17 22:21:54 executing program 5: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0xf, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000200)=0xf5) setresuid(r2, 0x0, 0x0) 2018/03/17 22:21:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x4000) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x7fff, 0x1, 0x29, &(0x7f0000ffb000/0x2000)=nil, 0x4}) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000283000)=""/227, &(0x7f0000521000)=0xe3) 2018/03/17 22:21:54 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x3d, "163509a9decd69485d7afbe6b46754c94762d64c28f0ea62a10eaecf7a6917a452a656deb1225803b189271c50c4a402c993cccf213a584826fee93e4c"}, &(0x7f00000001c0)=0x45) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x94, "f95db4c1550f2e6682008dc00507ce1335ab2610cf82f7a849b0d0e96a73a97ed1df28cc6579201856ac6f573b424d1316b892a43e07bcac675df9c3521567465fd6f70700773cbbdedc74ef78dbf76c393c8d562596d66ad8653d5e73559ec2ad88ec9dbaf68794ea69bcb237eb04721b09d69952ecf9f861f1e84d2619fb5a1d64ea47d518a3e37a055d74a6b77c1e59d0f40d"}, &(0x7f00000002c0)=0x9c) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000000c0)=0x407, 0x1) ioctl$TIOCGPGRP(r2, 0x40046104, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e24, @rand_addr=0x7}, @in6={0xa, 0x4e23, 0x3, @empty, 0xffff}], 0x2c) 2018/03/17 22:21:54 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x20000000002282, &(0x7f0000000000)) [ 71.279551] netlink: 'syz-executor4': attribute type 4 has an invalid length. 2018/03/17 22:21:54 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x6, 0x0, 0x1, 0x2, 0x6}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x27, "545e56381062f39e5ccb3c53134fb7e25dc2d6a678bf0c26ac987908b00d31bc4652efc45c8d21"}, &(0x7f0000000240)=0x2f) sendmmsg$alg(r0, &(0x7f0000000a80)=[{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f00000002c0)="05134c663c6310db7df7533581cc157525baf13ce85197fd2f4f58d0594275cdb2c7b7415ada35b68db222f1db4ddef9d2ef6cbbc680a4efa6eb6a73299546e492460bfdd7958eace8a51aeefab411c43269fac66437e625a7ed7ff1a64a643698b259037079dace6c5b4d482c33b066dda65a5ec0096bd277caa1d5368322bae7613fb5555e88bd38ecd0bb1574659688422ce8732c2f177d69dac0e099ea717709268974351107b0367ac904e0267361e5a9bf572508ae6eee135bee4bd23d11c1228525c5379349c5834e984027e50eebd26219217ba7608727d9ed3598f23fe21d4cde", 0xe5}, {&(0x7f00000003c0)="529ce3c0d586066e18a5803794ab69320ce75ee8ab59b9068536ceb9dd0a6c46f66aec7b50cd47f9159b2f6e325eb07e6e56e811c644a85e2d57ca4af5078017f024197802ab6eab9d3804d0f8110a203d3340171c3a0b68a5cd0714798e33aca994d8a2c852bbe1c971131f52453854221ca502f837efdf07d5e5f6f3536654134d6ec49677e99f54d684143c58533a44ee5723b6827f1d6d388243b73bfa585157a1eda4750a516d9b3f7a7a1905038d9d5f9602", 0xb5}, {&(0x7f0000000480)="f94be9c1a1eb26fbe7bc33c566916ce63f7f9acba206cdb7215797aba1924b1d8ef107e1e0e6e281ac8d4bd2366e297c180ff493a8b912f220ab", 0x3a}, {&(0x7f00000004c0)="b439e7d8c736d844cc11d2378ec0ff3044e9d50a2d89b49018f177077a515bc3cd3ac178e877c447065d5148001778e9bb443536ea1aee67ee21a2c6426d4bc943b4602f3b9771666bc145ae6761cc19beb83e03b585d9ef4353a614", 0x5c}, {&(0x7f0000000540)="3676093d5e399003583b425da7e3f5980cf2b7d850eee978e778055fa8706f04cc23cceb4d38a1e6dcbd7a5cb65613d11a70db84c44d6404c1c621df44ea638363a63f1dd9edb7521c8dc66e178d09c8f71149fe046079f05da53d0937e0eaff3cc1151639bceee4b4a73d5110a7b2eb32b74d90b6bbff2cb5e38705220d208faab3b70cdcd01dd731f4ce1380a7868eb3e5f4cdc6fc836b986240a1ef4e542458eda86cf14b3600703348fe179ab05998df18caad4d6f5078042d403e014e0b29daf02482c07ca493da198c27880f2a88d68dd1", 0xd4}, {&(0x7f0000000640)="ec495c6d075e825af66f068b45a98f0774fcdc11ec14e7da5a8c33cf18dbf48814498244c985e2c156c8e9f3f3aceed7f6f467f63b227a5c664eb7f74c9044cd5236838fcfeec6daefdcf6f59e119156731f47a0550fccee67d9f148749933474d3d164bf0d80c35c56aba2c361f2c237abbcf0cbc29605cda879ddca9eb8c858bef56ed86d87938ca3d080e2d830a6c0546f7711fcc3de48a7ed7de8968d21a855ff7d4f9828a64cace9134af858095c2d412abd6db6c76206efe6f4a2ff67c25f35c46302766bbeb74e6d69b764de369bceddb197c9b479fabc645911d7643b9d240ebae6104", 0xe7}, {&(0x7f0000000740)="4db92ee1c105a79959111aef533c25be82d08f6c5c0bc13f176f35e1e64449e0a6d62968d8efa8", 0x27}, {&(0x7f0000000780)="2a3d53e9e02fe742423cf96e25a817689085cafe07088669e9e808ffb4bbbeed8d4f559bbc708156f82dddc8b71b61aa8480e8b229f5adc21284310d082d44167d8aed2136c7f168c6b139d3487c71628735c2f8d60e5cb3a334fcd4c96edebfa4810c35877496918478e57523e2a853ab125f633e123011fea61a07251d88e32a984a2dbb6fd0d72fc0e67d72f4e4edbefdd0c73dace956a2a3cad7a07401611d7130b0d99e36e53e6cb974d2e49a849a348b1bc5d0fa84143d8d231cadce418122b548b47083e38530d5a0d6c6d4c6612be5505c8646dc6ddb5bcbd965276e797d3cbe09b6065a0407bf987d04d44e3d992012", 0xf4}, {&(0x7f0000000880)="b46835889c482d2899710b3e48618ecad7938ccaf62fd5721471566ade433834533f30eaa9ebb95ca8889bd983e298b7611f4901b2b64d240b37f1bb8f949d0b7caa31e952608933c0f4859e0d0f3a381f3598a0564bf4f576a18385", 0x5c}, {&(0x7f0000000900)="7b2d37f8f30b5bc9dbbc794d747349aad3309b8f82bb10f15dddb761036d06eff7dd3c7f847725d34c19d7104ae634dabfa561e8084a365ed577530c73fa861107ab4cc6cccdd177d4e6132b8e140d9cb6a486da9e163dfe1eeeb217ad0d4a3de59f09f012758ce6974ca06a91575d", 0x6f}], 0xa, &(0x7f0000000a00)=[@assoc={0x10, 0x117, 0x4, 0x1}, @assoc={0x10, 0x117, 0x4, 0x4}, @iv={0x18, 0x117, 0x2, 0x7, "fa2e817fad8cf1"}, @op={0x10, 0x117, 0x3}], 0x48, 0x80}], 0x1, 0x20000000) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x18) socketpair(0x11, 0x80000, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000ac0)={'vcan0\x00', 0x40}) accept4$inet6(r3, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x800) 2018/03/17 22:21:54 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='limits\x00') pread64(r0, &(0x7f00000000c0)=""/90, 0xffffffffffffff75, 0x0) 2018/03/17 22:21:54 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x800000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x4, {{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, {{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0xf38b}}}, 0x104) setsockopt(r0, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) accept4(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80, 0x800) fcntl$dupfd(r0, 0x0, r0) 2018/03/17 22:21:54 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x4012}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) 2018/03/17 22:21:54 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f000016bc22)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000003}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sync() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000256ff8)='status\x00') sendfile(r2, r2, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r2, &(0x7f00000000c0)="5872be415e1084a9004f636593fe0e77fc72a87bac40ce5a2e0b00e020a64c49a5ea4cae6748de22ad5175586194db5dcce047b6aeff5f9b1971e495deb1c3e5e81d5fcb576138b4d40767e45c857fe17cd8ceedfa46ed1c1eb19da8732a3f35a6b5a338e055038b37f97d2899acf6049f3a1f998de0fa477448c773758ac125bde99c7ac67ff4a8a8682d917a29793afa030fba0a4df48812a57049d4fd7dafcc974d02b1163bd36dd85f10cc6a9001d6246ef54dcc50df061db0f69f928b21ece574fe6d7c44639c535f73df46f975880b28b253d93926e4a1733b1a96a1581a00d9a58bca48", &(0x7f00000001c0)=""/11}, 0x18) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x8, 0x8}, {0x4, 0x2}, {0x4, 0x7fff}, {0xc, 0x1000}, {0x4, 0xe6dc}, {0xa, 0x1ff}], 0x6) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000c7afb0)={0x0, 0x0, 0x80}) 2018/03/17 22:21:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) keyctl$session_to_parent(0x12) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x402800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x1d, 0x5, 0x7, 0x0, 0x8483, 0x723}) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f000098a000)={0x14, 0x2000004e, 0x443, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/17 22:21:54 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000000200)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000001c0)={0x0, 0x0, 0x8}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101001, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x9f, 0x1, [0x4]}, &(0x7f0000000100)=0xa) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x6ae6}, &(0x7f0000000180)=0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/17 22:21:54 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x10000000}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) 2018/03/17 22:21:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000100)={[], 0x7fffffff, 0x4, 0x0, 0x0, 0x4, 0x6001, 0x105000, [], 0x10001}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) dup2(r0, r1) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/17 22:21:54 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000100)=@known='system.posix_acl_access\x00') timer_create(0x3, &(0x7f0000000040)={0x0, 0xe, 0x6}, &(0x7f0000000080)=0x0) timer_delete(r1) 2018/03/17 22:21:54 executing program 7: socketpair$unix(0x1, 0x2100000000000001, 0x0, &(0x7f000006cff8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) read(r1, &(0x7f0000067000)=""/1, 0xf1) r2 = socket(0x2, 0x6, 0xe3d) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) writev(r0, &(0x7f0000051000)=[{&(0x7f0000057163)="ad", 0x1}], 0x1) 2018/03/17 22:21:54 executing program 5: r0 = socket(0x18, 0x80000000200, 0x7f) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000000c0)=""/20, &(0x7f0000000100)=0xfffffffffffffe78) r1 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='lo${\x00', 0xffffffffffffffff) keyctl$clear(0x7, r1) 2018/03/17 22:21:54 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x9, 0x3, 0x770, 0x7, 0x7fffffff, 0x8, 0xfffffffffffff757, 0x3, 0x9, 0x9, 0x7, 0x4330d897, 0x401, 0x7, 0x4]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x7b, 0x54ef, 0x8, 0x8, 0xff}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x8, 0x201, 0x6, 0x0, r1}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x80000, 0x0) socketpair(0x0, 0x2, 0x4, &(0x7f0000000180)) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000d3f0a)=""/246) ioctl$EVIOCGREP(r2, 0x4004743c, &(0x7f00005c8f52)=""/174) readv(r2, &(0x7f0000db4000)=[{&(0x7f0000fb4000)=""/122, 0x7a}], 0x1) 2018/03/17 22:21:54 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x1b, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="96000000705aeee2aae990fb3aa587626891ae7a94124ba3b6dee272f57608e38271a6b99ba6ca57aafdba3d4320dd52a9418581da93f63c8ed0655104d29b3af297bfe68f6f010ac80ad9e609c9cffddb3740501133b6a0dbe294eca08f7bf94239256077a9f03a4bd8add17fbd34c80e88eb0509edad4a49660c8823cf4564e3bafa92c63bbb97910000000000000000000000000000000000"], &(0x7f0000000000)=0x9e) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x3, 0xc1a}, &(0x7f0000000280)=0x8) r2 = socket$inet(0x10, 0x100000003, 0x1) sendmsg(r2, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000180)="240000001a00030007fffd946fa283bc8000000000000000271d856808000200d188737e", 0x24}], 0x1}, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={r1, 0x1b, 0x2, [0x1, 0xffff]}, &(0x7f0000000300)=0xc) 2018/03/17 22:21:55 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x81) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x20}) 2018/03/17 22:21:55 executing program 6: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000010c0)={0x1, &(0x7f0000001080)=[{0x0, 0x401}]}) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) getdents64(r0, &(0x7f0000000080)=""/4096, 0x1000) [ 71.521432] PPPIOCDETACH file->f_count=2 2018/03/17 22:21:55 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x2, 0x400, 0x9, 0x4, 0x0, 0x2}) ioctl(r0, 0x40044149, &(0x7f0000000040)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x800, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/03/17 22:21:55 executing program 7: mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x80000000, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0xffffffff80000000}, 0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) 2018/03/17 22:21:55 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="30fa2527557d4b75c3275b6fe3e1628a0ce39af700497042dfe8"], 0x10}}], 0x2, 0x0) 2018/03/17 22:21:55 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='oom_score_adj\x00') exit(0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040)=0x6, 0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1f, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, 0x4, 0x0, @perf_bp, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000001240)=[{&(0x7f0000001180)=""/131, 0x83}], 0x1, 0x0) 2018/03/17 22:21:55 executing program 1: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x6, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000040)={0x100010000000000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) 2018/03/17 22:21:55 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000140)={{0x3, 0x21e3}, 'port1\x00', 0x4, 0x20, 0x1, 0x9, 0xa4, 0xfffffffffffffff7, 0xffffffffffffff00, 0x0, 0x4, 0x3}) perf_event_open(&(0x7f0000348f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/17 22:21:55 executing program 4: prctl$intptr(0x4, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r0 = getpgid(0xffffffffffffffff) syz_extract_tcp_res(&(0x7f0000000140), 0xffffffff00000001, 0x2) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/ipv6_route\x00') ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000100)="7a03dd834f4d5a444a4d") openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x151000, 0x0) 2018/03/17 22:21:55 executing program 5: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000040)="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", 0x1000) mprotect(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1000006) dup(r0) mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x5) [ 71.545316] PPPIOCDETACH file->f_count=2 2018/03/17 22:21:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae5000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc008ae09, &(0x7f0000001fc0)={0x4000000000000501, [0x0, 0x0, 0x0]}) recvmsg(0xffffffffffffff9c, &(0x7f0000000580)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000080)=""/99, 0x63}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000140)=""/249, 0xf9}, {&(0x7f0000000240)=""/190, 0xbe}, {&(0x7f0000000300)=""/217, 0xd9}, {&(0x7f0000000400)=""/8, 0x8}], 0x6, &(0x7f0000000480)=""/224, 0xe0, 0xedf}, 0x2) sendmsg$rds(r1, &(0x7f0000001dc0)={&(0x7f00000005c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000600)=""/186, 0xba}, {&(0x7f00000006c0)=""/2, 0x2}, {&(0x7f0000000700)=""/160, 0xa0}, {&(0x7f00000007c0)=""/112, 0x70}], 0x4, &(0x7f0000001d00)=[@rdma_dest={0x18, 0x114, 0x2, {0x0, 0x7f}}, @rdma_args={0x48, 0x114, 0x1, {{0x7fff, 0x100}, {&(0x7f0000000880)=""/4096, 0x1000}, &(0x7f0000001b80)=[{&(0x7f0000001880)=""/181, 0xb5}, {&(0x7f0000001940)=""/27, 0x1b}, {&(0x7f0000001980)=""/75, 0x4b}, {&(0x7f0000001a00)=""/27, 0x1b}, {&(0x7f0000001a40)=""/114, 0x72}, {&(0x7f0000001ac0)=""/2, 0x2}, {&(0x7f0000001b00)=""/38, 0x26}, {&(0x7f0000001b40)=""/61, 0x3d}], 0x8, 0x12, 0x80000001}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001c00)=""/132, 0x84}, &(0x7f0000001cc0), 0x4}}], 0x90, 0x20000080}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001e80)={0x0, 0x8, 0x9, 0x4}, &(0x7f0000001ec0)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001f00)={r2, 0x4}, &(0x7f0000001f40)=0x8) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000001e00)={0x88, {0x2, 0x4e22}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x9, 0xfffffffffffffbff, 0x1000, 0x101, 0x0, 0x1, 0x8000, 0x874f}) 2018/03/17 22:21:55 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) sendmsg$alg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="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", 0xfd}, {&(0x7f0000000140)="ffa7f54418bb40fc4c706b66a3e22941deba20e3d689dca30e724ca7a25968407c10cd66", 0x24}], 0x2, &(0x7f00000001c0)=[@iv={0x50, 0x117, 0x2, 0x3f, "03b6086630e35d5ec1900595058c8bee32ea4079b9c3eb87db49878ebb2820ac70f390bb9a63b1d14e34374929ff577e09bd289dfce4691db9ff763c366740"}, @op={0x10, 0x117, 0x3}], 0x60, 0x20000800}, 0x8000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000300)) write$eventfd(r1, &(0x7f0000b4dff8), 0xfe72284a) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) write$eventfd(r1, &(0x7f00005d2ff8), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)={0x9}) timer_settime(r3, 0x1, &(0x7f0000000280)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000002c0)) tkill(r2, 0x15) 2018/03/17 22:21:55 executing program 3: pipe(&(0x7f0000bbc000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000072ff8)={0x7fffffff}, &(0x7f00000c1000), 0x8) dup2(r0, r0) io_setup(0x3, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)='n', 0x1}]) vmsplice(0xffffffffffffffff, &(0x7f0000994f80), 0x0, 0x0) 2018/03/17 22:21:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3f, 0x408100) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)='syzkaller0\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x4000000000046800) io_setup(0x8000000007, &(0x7f0000000140)=0x0) io_submit(r2, 0x2, &(0x7f00000001c0)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000400)="01", 0x1, 0x100}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x401, r1, &(0x7f00000004c0)="77d0446897205c063e84fe7de8fff29fccc6739a3d4c4f8aeaf910bbd5fe5c300fb40756601b46e7091cad52c27c56d66b6e2ff4ce6dd9de70d0c607de1be133841967c51131ba1a0e3abce72939284a9f41f26e5ccc34087b22cb208bace05d174a9a9ad5779bc8bb426e83907a42ed3dc5510bcdd9f33a2524720feba5b76d85b5b51339898087146e6ef3fe965c6e3db3aaa8aa9e12b9885e7de824567492beaf", 0xa2, 0x8, 0x0, 0x0, r1}]) 2018/03/17 22:21:55 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)={0x20, 0x29, 0xaff, 0x0, 0x0, {0x2}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000000000}, 0x0) socket$netlink(0x10, 0x3, 0x13) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x1a8, 0x2e, 0x824, 0x70bd2c, 0x25dfdbfc, {}, [@generic="8a03600f29011a51e49f593dca66f50245a9cfd8f5d894c9a76cb73bf47e2f3886a1e51ee8cbfa27bc47f3", @nested={0x104, 0x3f, [@generic="56a4a68995bc67c55d28e8da8100a9e9008688111f03e60c0bcde92288230128617b33878d86f2dd1fc0f906", @typed={0xd4, 0x94, @binary="307a6434b7e4d644ecad18b6a05106e0f7487bf1f9f87539d2f1aeae7e1e6416844900bf20379c4ea16bee6f394608d34c4d2205bacf8cc560682342880cb617ff2a6e51f7323ad184156de8b5639959edc823ba56cbd9262b4ed591c7b05b5c1b24d1ff865dc9a10f328e9db9cee001c091a86553e6a14e2f332ea76efc8316f34ce6788d91392342d1afbfc79c99e3ffaa1c6161a7e49b0be01141ba1bb8e8f92e5188ec9f5c9d33af4b42531a93d9945b84453790ddfca6a7fe5292c70b7775d7813772ce895b7579f9"}]}, @typed={0x10, 0x91, @str='md5sum\x00'}, @generic="0f374bc89c79142cbb21ab2c9767ef48d67d8f129640a2eae841d99a631a6e629d098aad235d5cb585fd5779196fec48a2d662f10652c464cdf16a1bc1485fc8218d39", @typed={0x10, 0x58, @u64=0x5}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) 2018/03/17 22:21:55 executing program 1: gettid() exit(0x0) 2018/03/17 22:21:55 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000000), 0x4) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f00000000c0)=""/218, &(0x7f00000001c0)=0xda) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x8) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000040)={0x800, 0x80, 0x20}) socket$inet_sctp(0x2, 0x0, 0x84) 2018/03/17 22:21:55 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x10000) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x20000100}, 0x10) r1 = socket(0x11, 0x4000004000080003, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x6, 0x5, 0x3, 0x10001, 0x3}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r3, 0x2c, &(0x7f0000000180)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x101}]}, &(0x7f0000000200)=0xc) 2018/03/17 22:21:55 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) getpid() wait4(0x0, 0x0, 0x0, &(0x7f000005af70)) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/17 22:21:55 executing program 3: r0 = memfd_create(&(0x7f0000000100)="32f7e3d220c1718ea2829121448cb8e91f9ad162b3002a58f04c827b9a5beebffb9c027844f80031a07b57f734cc68b0d500a3d0b972c1861ee6173ca43a0d70b17f77eade9355952c07a7163caf25721b3687a86b51f3a2bdb308814260208485c8bdb7389ac3bc8e55373c501174b581ea8b22e7560cb25ba5c8e04ac7f85e", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') sendfile(r0, r1, &(0x7f0000000040), 0xed5e) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x5, 0x5, 0x8, 0x7}]}) 2018/03/17 22:21:55 executing program 1: kexec_load(0xc91, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000000)="52c2712692f2760389939c88ba890303f7d0c2e869fae5994613c907638fdbe67f466df4746646", 0x27, 0x1, 0x32}, {&(0x7f0000000040)="786bad8ddebe6fd3c9e4ccc7c88164318c295121c8f1834d7ca872f4386026c3dac5ff9fceeabfc9875ab75364263453c9ac5f65a5ed53cb310974695b8992d8481dd82fe259d7dcedcf1afad3ebc5efff47f9c7432d583a856a71c244a572d8b97c4ba2c2a9fa8b3a3df3c2a90da4f5106de6c9ae8f43af304ef686de642788c955d33681fe67d8c361161d67343eec22bba65184c98fbce62612791a9dc8b8d1e3b865c454236189c643c3bc51d693bc52fae543f54c75d489454fbf", 0xbd, 0x1, 0x4}, {&(0x7f0000000100)="f434886686fb9fc32f50df746730dcf88f4041faabc1a8b50479c58c64345563e8a448376aab216ccb42e0c67f59e46cf382f98d3555df633c3009683a56ba741047c4eed8dd418946816633beb744563c1d993d1daea4909e9aed679681eda456ba99adcf9deeeb41ac26881a0b41a8c152adf4f57aad70d405f47187d6fc40510735e9f92098b3f383f0cd67", 0x8d, 0x10000, 0x1}], 0x320000) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f000056c000)={&(0x7f000044a000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000213fa0)=[{0xc, 0x0, 0x1}], 0xc}, 0x0) 2018/03/17 22:21:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x100000001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x4000000, 0x4, 0x204, 0x4, 0xffffffffffff7fff, 0x0, 0x3, 0x1, r1}, &(0x7f0000000100)=0x20) mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x2, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$TIOCCONS(r2, 0x541d) sendfile64(r0, r0, 0x0, 0x3) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087cf79)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc918b07deaa85a7158cb72317b9229c05a260f51652df313aabeba60958f75aa48ae177e2e4fe748f1a5499840c1abde9e6"}, 0x10b) 2018/03/17 22:21:55 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x1) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000180)=""/197) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000000001010000000000372c28020000000f040f0200785fecccb3800556dedd602e65a14da2dd1a7117a3f236d6231e91c98016fe624c43f25339439974530464876ceb7984b176515efa8280160404826bbbfdd1589d7c6a0996830e1d77f0d504b3"], 0x65}, 0x1, 0x0, 0x0, 0x10}, 0x4001) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) socket$packet(0x11, 0x4, 0x300) 2018/03/17 22:21:55 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x781000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) sendto$packet(r0, &(0x7f0000000140)="da95", 0x2, 0x80, &(0x7f00000002c0)={0x11, 0xff, r1, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x7, &(0x7f0000000000), 0x4) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x80000) getsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/17 22:21:55 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00000000c0)=""/107) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r3 = memfd_create(&(0x7f0000000040)="112c736563757269747970726f632e2e00", 0x2) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000005000)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) write$selinux_load(r3, &(0x7f0000000080)=ANY=[], 0x0) close(r0) 2018/03/17 22:21:55 executing program 6: io_setup(0x2, &(0x7f0000000200)=0x0) r1 = socket$inet6(0xa, 0xa, 0x3) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='fdinfo\x00') r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x4200, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000400)='/dev/vcs#\x00', 0x7ff, 0x141480) sendto$ipx(r4, &(0x7f0000000ac0)="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", 0x1000, 0x20048014, &(0x7f0000001ac0)={0x4, 0x0, 0x2, "6d6b381c3121", 0x9}, 0x10) r5 = socket$can_bcm(0x1d, 0x2, 0x2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000780)={0x0, 0xff}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000800)={0x1, 0x8, 0x8, 0x1800000000000, r6}, &(0x7f0000000840)=0x10) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x41, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)={0x0, 0x8, 0x6, 0xfff, 0x10, 0xffffffffffffff9c, 0x7}, 0x2c) r9 = syz_open_dev$sndpcmc(&(0x7f00000006c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x40800) io_submit(r0, 0x4, &(0x7f0000000740)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0x4, r1, &(0x7f0000000240)="8c0fd207ee6d16cac39eb2c044d3bc9f12e93a62240a472b157f9d7ba005ec570daf7d1d793eeab03e219d6e031a3b906ba91c57af11069ad372558270a13590fb96246d5aec8489b353f25fe7328ab5626fbf0c", 0x54, 0x8, 0x0, 0x1, r2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x6, 0x0, r3, &(0x7f0000000380)="daa1f386a992d4828fb9e448a5db5caac8b65c7255934397f467ac8ed4dd578f3146112ac80895a25035e117a78d6beb376cccfa807d9c9c580cd2fa9f50c76b5f1aa456e2dd003b31a2f343482e081be604e0c96ee6ab545c53a78a76f97bfb05fae0549185", 0x66, 0x9, 0x0, 0x1, r4}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x3, r5, &(0x7f0000000480)="f61684e3239418444f3989c04cf3c9ee09c877feba6b972c565fa9c3187b6e0565d22d6c0b8c7380f338ca543974b791a9e7d90320a7978a48379ed09443157d0930e50f88577ea331ae80ca30d223fd571a472b11e4c20c73ccc11df21312b2c6dd87449ce44a23fd4ed27a3b", 0x6d, 0x101, 0x0, 0x0, r7}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x3, 0x400, r8, &(0x7f00000005c0)="e6bcadec4de1b7de0b6886e3d15737881d34c697662da6f515c206c27d23ac189a38845e3fe62534403e25ec8c5089e16e41cedef33519dc304b8e524683552d7270b08c20dca3d3bb90345beb79b44200219c43fa09a86863755e925fbcd65ad7aec36bd1ee501ab4ae40cd7a4c9b699b009ab20985cf92bdfa0ed667c29ca3d2b7cb35e219b2b77107f4576012ca835c56be110815b89dc3ada39b318393d4f384c2489b5160d1c16a0492f62d458330c7c98d85c7f9cbda709b0f8d519c771ba9e10be8645f8db97b96928544b9cf04bed9", 0xd3, 0x3, 0x0, 0x1, r9}]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r9) r10 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r10, 0x5452, &(0x7f0000000040)=0x9ae) connect$inet(r10, &(0x7f0000e5c000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socketpair$inet(0x2, 0x0, 0xa000000000000, &(0x7f0000001b00)) r11 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001b40)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r10, 0x8903, &(0x7f00000000c0)=0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r11, 0xc0186405, &(0x7f00000001c0)={0x804a, 0x6, r12, 0x1, r13, 0x0, 0x8, 0x1}) clock_gettime(0x0, &(0x7f0000000880)={0x0, 0x0}) write$sndseq(r4, &(0x7f0000000a00)=[{0x0, 0x1, 0x5, 0x7, @time={r14, r15+10000000}, {0x101, 0x100}, {0x0, 0x5}, @ext={0x16, &(0x7f00000008c0)="18da8cea8be9910d5dce8100f6bc82ea3261b9db26a2"}}, {0x429bb59c, 0x7, 0x80000000, 0x100, @time, {0x0, 0xb163}, {0x6, 0x39e}, @ext={0xdb, &(0x7f0000000900)="d57be8476c402c8082afb566da228d36cd8091e22b5bf04796334b3c4dc8957b8528940643ebb78291a5f85134a52c188f2680a1f1b183109a01b1dc12163ab2663f75a0223e04283d9f46b03c1b38af7c70594fc686dd83a4fc7855644ff58b8b8b263d0b7aaf85fda3198c623b7c61c7c3158a2c51c791e5d1f4fe34dd0b9fd69acbfe99552f69a496000ee3d126643044965f98bf2cd1c0e1eb6709d5a3ff567762ce6c7ab8ca38c65a1e5c48ca847aa834f6dca5cc7acc189be047f54336d8df8371c67b81e9c9dd053f98d1dbd71b1d6992bd1c9c3ce6896e"}}, {0xe45, 0xcea, 0x9, 0x8, @tick=0x3, {0x6, 0x3f}, {0x40, 0x4}, @time=@time={0x77359400}}, {0x0, 0x5, 0x3, 0xa59, @time={0x0, 0x989680}, {0xc1, 0x200}, {0x7cc287ac}, @addr={0x8001, 0xacba}}, {0xfffffffffffffffc, 0xfffffffffffff157, 0x4, 0x3, @time={0x77359400}, {0x5, 0x705ee1ab}, {0x80000000, 0x3}, @raw32={[0x5, 0x101, 0x40]}}], 0x8c) 2018/03/17 22:21:55 executing program 4: r0 = socket$inet(0x10, 0x7, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000001810430532e3451ca1ec2400020cd37ed01cc073b6c0b942a49091619633bdfb9c7bd600", 0x4c}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x2, 0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@rand_addr, @multicast1, @multicast2}, &(0x7f0000000080)=0xc) 2018/03/17 22:21:55 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89b8, &(0x7f0000000040)={'sit0\x00', @ifru_flags}) 2018/03/17 22:21:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f00000000c0)={0x6, 0x9, 0x7, 'queue1\x00', 0x7fc000}) socket$inet_udp(0x2, 0x2, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0xa7a9}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x9, 0x0, 0x7fff}) 2018/03/17 22:21:55 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) bind$inet(r0, &(0x7f0000599ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8) 2018/03/17 22:21:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x9, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x22, 0x800, 0x1, 0x37, 0xfffffffffffffda1, &(0x7f0000000000)='ip6gretap0\x00', 0x2, 0x20, 0x7fff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000616000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000afbff0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/03/17 22:21:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x6901) ioctl$TCSBRK(r1, 0x5409, 0x100000000) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000000c0)={{0x59a5, 0x4}, 0x4}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000080)={r2, 0x20}) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000f54000), 0x4) 2018/03/17 22:21:55 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x6, 0xffffffffffffffff, 0x1}) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00000000c0)={0x3, 0x0, [{0x80000008, 0x200, 0x5, 0x9, 0xfffffffffffffffd, 0x8, 0xfffffffffffeffff}, {0xc0000001, 0xa3, 0x3, 0x100000000, 0x2, 0xff, 0xe16}, {0xbb52fe537b72df1e, 0x20, 0x4, 0x5, 0xcd8, 0x0, 0x2d1b0}]}) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e20}, 0x10, &(0x7f000047f000), 0x0, &(0x7f0000f13000)=[{0xc, 0x0, 0x7}], 0xc}, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/17 22:21:55 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x4e4000, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000140)={0x3f, 0x80}) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000000146906000003000000000000000036b12f2cc1da190000000000000007a3e52374412c333cd9540c83"], 0x14}, 0x1}, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$l2tp(r2, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21}, 0x3, 0x4, 0x1, 0x2}}, 0x2e) 2018/03/17 22:21:56 executing program 0: syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) 2018/03/17 22:21:56 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0xc00) ioctl(r0, 0x4000000001262, &(0x7f0000000080)) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0)='/dev/snd/midiC#D#\x00', 0x3, 0xf8ee342ba808db32) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000080)={"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"}) 2018/03/17 22:21:56 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e}, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r2, &(0x7f0000000000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) write(r1, &(0x7f0000914000)='!', 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) read(r0, &(0x7f0000f92f88)=""/120, 0x78) 2018/03/17 22:21:56 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/packet\x00') sendfile(r0, r1, &(0x7f0000000180)=0x400000, 0xfffffffffdfffffe) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000080)=0x4) 2018/03/17 22:21:56 executing program 6: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}}, 0x20) r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) getegid() fchownat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', r1, 0x0, 0x0) 2018/03/17 22:21:56 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) r2 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x3, &(0x7f00001c9fe0)={{}, {0x0, 0x989680}}, &(0x7f00004a4000)) dup2(r0, r2) 2018/03/17 22:21:56 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200, 0x0) listen$netrom(r1, 0x7) r2 = getpid() sched_rr_get_interval(r2, &(0x7f00000001c0)) syz_open_pts(r1, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000000c0)) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000200)) socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x800, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x0, 0x100000001, 0x7, 0x7, 0xd64b, &(0x7f0000000100)='bridge0\x00', 0x401, 0x80, 0x1}) 2018/03/17 22:21:56 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000080)={r1, 0x1}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') lseek(r2, 0x7fffffffffffffd, 0x3) 2018/03/17 22:21:56 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x2}, &(0x7f0000000180)=0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000140)=0x3) [ 72.436759] binder_alloc: binder_alloc_mmap_handler: 11762 20ffa000-20ffe000 already mapped failed -16 [ 72.454622] binder_alloc: binder_alloc_mmap_handler: 11762 20000000-20004000 already mapped failed -16 2018/03/17 22:21:56 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') r1 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@local, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000600)=0xe8) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a40)={0x0, 0x0}, &(0x7f0000000a80)=0xc) r6 = getgid() r7 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000b40)=0x0, &(0x7f0000000b80), &(0x7f0000000bc0)=0x0) r11 = fcntl$getown(r0, 0x9) stat(&(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000002140)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r14 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002180)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000002280)=0xe8) fstat(r0, &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002340)={0x0}, &(0x7f0000002380)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000023c0)={0x0, 0x0}, &(0x7f0000002400)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002440)={0x0, 0x0, 0x0}, &(0x7f0000002480)=0xc) fchown(r0, r18, r9) sendmmsg$unix(r0, &(0x7f0000002540)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f00000001c0)="04203974cda8e4816f7d6ec7fad1bbac6cd86b19f047f1fa9eea123d9f4f249f0a19f0f6e65dd13ef98ed2ac7d3a004893c612db2c0215b8c119da9003704b41c41572e7fc1d35f50e56ad6c433f906f853f48bddafea1469fb625d240289b3abf9c4d40cf5829e82f1b71cb3432ad53cf7b224f2584162495dd4835bd54bd3ac43aeba8f6bc4dfc68da89bea86801561974329e279468f626f3dc54c1ac7983c4facb34ac69ff8b0f7c232dcf90e136", 0xb0}, {&(0x7f0000000280)="2beac96911a8af8b8ec1c0ce5981dc2ed3e7a0317d971bbf489c22d576066600c5b16b09e80114ccb1b181f8b37aef62adfb5a120a80cc177cb772aba3fc2d668add3587fe8ca9ff1fdae205de3d174f69c37da78e3977052b3ba4e26c86329c551b5c20ca350ee5d3bcedfaa11f54118d58f27da4f65c81e88abdcdd94e799c9c71af56986cf79b542f84801ca08ae66bbbae1c2d8cf49c900482bf4019b8eab6f0671a10", 0xa5}, {&(0x7f0000000000)="e94be576fd3af334c1ad1a0bac74d163", 0x10}, {&(0x7f0000000340)="c52a34590114ed2800560c71bb484e6ee7f293649c3a71002a7ca096a9cb296a8e5a3cb388299fbc6b670fcc6c42eb9d8f2371ae8dc1e2470b53661bb7e220c638fabb964383e128788593bee1", 0x4d}, {&(0x7f00000003c0)="2456955e876eecb1a394cf67435130077c6c3ce0701da397f647100921f7340cb42f9921100dd8d6c2b9cbbf52c16c51ea6af42e9a90b55a8e00fc84d444b1a5adc8ff345336c391c308755a8513c80bc56bb44ddd088e94349c6fbb25d11609907da48dd27b77e053cd0a8d1e1b6b8bba77b21b86dd29cd4610fa822efe265a87434e4f3acac867", 0x88}, {&(0x7f0000000480)="b197b806590a3f4d9ac46d7f97a2e892122a0abdd3d989054f5c6f453af15f84994c9b7ff57eb045b731aaa6cca0db9d62fca613bb7545ed154fd3641b04e40f5d284b6a491afaeb21f3dbf8634d4c2c2c915858c3a5ba6efea67d779d9b87b9889d05dbc2", 0x65}], 0x6, &(0x7f0000000700)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x58, 0x40}, {&(0x7f0000000780)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000000800)="b579b549a5ac176db25f8a808f3a69fc10e3c0d5d27c59e16a4edcee7c8d718602359e56cc85390dceb936627bd4ceec524090", 0x33}, {&(0x7f0000000840)="b2531b93397b3d91bfd7f38f32e71d3d3b7065957540d6c9a1230503fa16a212faeef24c683053446dedaf23610678e52252780285ce0065653aa16381c3fe152de8bce3a2e28f0dbba46381aa64c93b9e3f5951feb85af8cd1a07f20294a4ff02baef9d4d00b7769365f69542059d4a7f6c3d9366dece09fb485a1e4df554aa3d2d3fc03562548cefd3981615c40ed5cedd09a716f57a24aace7ec610c3bbcd1d3bba970a43", 0xa6}, {&(0x7f0000000900)="78044169c43c6b8446ecede0ecc8ea397e69af8f560299079876758244d413faa7fbd0ca48756f4deece4627390cc916c85069eb97997c819f68adb03640b3f814ce27dd3b6ce52b68dbe04f57007f834bf4b5d7323c1bc30866a92a72512ca98cddf0e4864d448e3fd463296c0f3ef65d7e29b4fb83d288316a0bf64acfcfd6c625f749b59fc46b122e42280ff9f45bb9c772c2ec6dcbe3996f2f819019039dd4215f72798b537bbababa385a82355d1749c37eed361f41edb9c6367accff6af3504806195d1ce84e52f5b966b4381d", 0xd0}], 0x3, &(0x7f0000000c00)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r10}], 0x30, 0x4000}, {&(0x7f0000000c40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000000cc0)="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", 0x1000}, {&(0x7f0000001cc0)="d49f19c68bb66de9eb4d8d12cf72edc78cacd227e040ea2ca73dfb9d5c61c9134c76e872", 0x24}, {&(0x7f0000001d00)="bee574d3f42763337f6e21aa725b540720d661d0ef28d0e300e65aaa00990150fa0d8ed552acab3590bf7fe9e88a5ab4b1500987c2d53d760792cd630cdbb934bc51ee32c380603a39f6cdfe49008e9e706b8abce13c218976f2f81e9eb878c2058c438742ae380269e7727f9eaf9d55c093ccb65210c05af545352f84a35d849f5305f71e77ad43ba8f852f7c36945cc8e05868624989f92fca0e25c623fdc7729f9156c4d5f1e3d105a1448b37d53174acf7691451c2a593e10aad6e90e4e07984b3bfe794f890319d4989d958e65297afe62d9fe3a6eea58fa5b0c1ef40da1b34ddac", 0xe4}, {&(0x7f0000001e00)="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", 0xfa}, {&(0x7f0000001f00)="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", 0xfd}, {&(0x7f0000002000)}], 0x6, &(0x7f00000024c0)=[@cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @rights={0xc, 0x1, 0x1}], 0x54, 0x20000000}], 0x3, 0x4040081) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='com.apple.FinderInfo\x00') 2018/03/17 22:21:56 executing program 1: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2132, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000dc0)=@nat={"6e6174000000000000000000006affffff00", 0x1b, 0x5, 0x3c4, 0x198, 0x0, 0xffffffff, 0x264, 0xcc, 0x330, 0x330, 0xffffffff, 0x330, 0x330, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x98, 0xcc}, @DNAT0={0x34, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x98, 0xcc}, @REDIRECT={0x34, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x12}, 0xff000000, 0xffffff00, 'gre0\x00', 'bcsf0\x00', {}, {0xff}, 0x96, 0x1, 0x14}, 0x0, 0x98, 0xcc}, @DNAT0={0x34, 'DNAT\x00', 0x0, {0x1, {0x2, @dev={0xac, 0x14, 0x14, 0x18}, @local={0xac, 0x14, 0x14, 0xaa}, @gre_key=0x3, @icmp_id=0x64}}}}, {{@uncond, 0x0, 0x98, 0xcc}, @NETMAP={0x34, 'NETMAP\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffffdf) 2018/03/17 22:21:56 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x2b, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000080)) [ 72.530791] binder_alloc: binder_alloc_mmap_handler: 11769 20000000-20002000 already mapped failed -16 [ 72.544943] binder: BINDER_SET_CONTEXT_MGR already set [ 72.552851] binder_alloc: 11769: binder_alloc_buf, no vma [ 72.558558] binder: 11769:11784 transaction failed 29189/-3, size 0-0 line 2963 2018/03/17 22:21:56 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x100000000000004, 0x9, 0x9, 0x4, 0xffffffffffffffff, 0x76a8}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x81, 0x31, 0x101, 0x1, r0, 0x3f}, 0x2c) 2018/03/17 22:21:56 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x2, &(0x7f00000001c0)=0x101) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x2) bind(r1, &(0x7f0000000100)=@sco={0x1f, {0x0, 0xff, 0x7ff, 0x0, 0x80000001, 0x8}}, 0x80) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) connect$packet(r1, &(0x7f00000000c0)={0x11, 0x1, r2, 0x1, 0x101, 0x6}, 0x14) remap_file_pages(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 2018/03/17 22:21:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@dstopts, 0x8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000000c0)={0x100000000, 0x8, 0x8, 'queue0\x00', 0x7}) close(r0) [ 72.582432] binder: 11769:11783 ioctl 40046207 0 returned -16 2018/03/17 22:21:56 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffffffffffffd128, 0x400) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) connect$pptp(r2, &(0x7f0000000100)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x1e) lseek(r1, 0x0, 0x0) r3 = getpgid(0xffffffffffffffff) ptrace$setsig(0x4203, r3, 0x80000001, &(0x7f0000000080)={0x12, 0xffffffffffffff2b, 0xd9, 0xd19}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x141000, 0x0) [ 72.641780] binder: undelivered TRANSACTION_ERROR: 29189 [ 72.652501] binder: release 11769:11783 transaction 21 out, still active [ 72.659451] binder: undelivered TRANSACTION_COMPLETE [ 72.664627] binder: send failed reply for transaction 21, target dead 2018/03/17 22:21:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000001400)=ANY=[@ANYBLOB="2000000018001f8132a69e85dc0a94450f3a0c0b444b4b240000000000ee0008d63277ee7ac8357035183942978c15b5000000000000000000000000886cd80000000067b4b36349f1272d31964e457ed2e4668359b33bde5773df496c51dc"], 0x20}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x40002) sendto$inet(r1, &(0x7f0000000340)="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", 0x1000, 0x8000, &(0x7f00000001c0)={0x2, 0x4e22, @rand_addr=0x8}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x80000001}}}, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000001340)={0x80, {{0xa, 0x8, 0x6, @empty, 0x200}}}, 0x84) r3 = fcntl$getown(r1, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000200)={r1, r0, 0x2}) 2018/03/17 22:21:56 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xf}, @multicast2=0xe0000002}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000040)={0x3, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x104) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x6, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000300)={0x2, &(0x7f00000001c0)=[{}, {}]}) 2018/03/17 22:21:56 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1000, 0x52, 0xfd}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1}, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r2, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/17 22:21:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) getpgrp(0xffffffffffffffff) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000140)='attr/sockcreate\x00') r3 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000000)={r2}) sendfile(r3, r2, &(0x7f00008ef000), 0xc3) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000040)="306730b4001d8b4b4fadbb209950163aac6d59ccdd092b32f677c4c6f3e728dbbe30702db0d1488e421c85a89bf5c01348f14e5e4bfc18134797d066d7894926fe78775c6d4b0353f6d0867a8559cd437359e9c563c8dd213ed482e102be8e5f88dffc504a2b04e8a9bf63ecbbee13feb342345b1c7e44529f1dd1ee433ccea0a521f68f1905bb18302e0fdd41c7ddff990c92", 0x93) munlockall() 2018/03/17 22:21:56 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000040)) ioctl$TIOCCONS(r0, 0x541d) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/03/17 22:21:56 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x7, 0x420800) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000300)) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f00000001c0)='tmpfs\x00', 0x0, &(0x7f0000000200)=' ') r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0xc0000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000180)={0x90, 0x40, 0x2, 0x55, 0x20, 0x401, 0x10001, 0x8000, 0x7fff, 0x10000, 0x800, 0xffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockname$ax25(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0x7fffffff}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000440)={r2}, 0x8) 2018/03/17 22:21:56 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000440)=""/92) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e22, 0x9, @empty, 0x3}}, 0x400, 0x1, 0x4c5, "7548af49d1333af2b371266506cd138da9b218debad9fd4a6db1a591ff13c9d0f82cf54fac9bd2d89392ef35f07b99fbce76486efc78111c40235fe2dd8a0bce41fdf7149dec7a4b62acc163e3ad1ef0"}, 0xd8) syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x1, 0x8080) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000002c0)=@pic={0x1, 0x1, 0x6, 0x3, 0xfffffffffffffff7, 0x7, 0x20, 0x4, 0x0, 0x40000000800, 0x92b9, 0xfffffffffffff9b1, 0x20, 0x80, 0x81, 0x8}) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000003c0)) 2018/03/17 22:21:56 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) flock(r0, 0x3) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000000040)=[{&(0x7f00009dcff0)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000fb8000), 0x0, &(0x7f0000fd3fd4)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x203}}], 0x2c}], 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x3a, &(0x7f0000000080)="3faf500e0c6749a7a6178c79bad95ecf5cda1543df02b1fab747ebd137ee33bc21ebeb21a7161e36dacce9179469b6ef2a98eae6e383886b3eabe05adeb69dd1769b21c2ef555a39b0f00387af5560307a2b9d22030e7e0692353ea9ba9e44604a82ad060a2e0e36eea45acd967a", 0x6e) 2018/03/17 22:21:56 executing program 2: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x1000, 0x4) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) 2018/03/17 22:21:56 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x10001, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) flock(r0, 0xf) ioctl$int_in(r0, 0x8000000000500e, &(0x7f0000003ff8)) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x101240, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) sendfile(r0, r2, &(0x7f0000000140), 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000002c0)={@generic={0x3, "bd42f6a83cf54096425df66e75c1b73ae8dc54a2abff9a3d5004f5962e65c22880f0bd41739719d4d5f0957b07f5ea8eca8a94776dfffd22fcf47f70bea85026ba92872348575787999330201a7bc324da6b4a4db2215d096d5d41e12e45d52ef89ef28ecf8978eb76c4a0da9cd1fdc231994212837ecb7c43193e97b871"}, {&(0x7f0000000400)=""/69, 0xfffffffffffffd6f}, &(0x7f0000000280), 0x10}, 0xfffffffffffffdc0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000480)=""/206, &(0x7f0000000180)=0xce) 2018/03/17 22:21:56 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x8000000005, 0x1, 0x4000, 0x1}, 0x2c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x8000, 0x4) 2018/03/17 22:21:56 executing program 3: syz_fuseblk_mount(&(0x7f0000000180)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0) 2018/03/17 22:21:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8000, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) r1 = timerfd_create(0x0, 0x0) fdatasync(r1) 2018/03/17 22:21:56 executing program 4: r0 = socket(0x2, 0x3, 0x40000000000000ff) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000100), 0x20000000000001b5, 0x103) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) [ 72.897755] tmpfs: No value for mount option ' ' 2018/03/17 22:21:56 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x200, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x2d2, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000002780)}, 0x0) 2018/03/17 22:21:56 executing program 5: r0 = getpgrp(0x0) ioprio_set$pid(0x0, r0, 0x0) perf_event_open(&(0x7f0000418000)={0x2, 0x70, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000007ff7)='/dev/sg#\x00', 0x0, 0x806) write$evdev(r1, &(0x7f0000813fd0)=[{}, {}], 0x30) [ 72.935155] tmpfs: No value for mount option ' ' 2018/03/17 22:21:56 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000180)={r1, &(0x7f0000000140)=""/6}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89fb, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x101000, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000040)=@req3={0x100, 0x7, 0x3c92, 0x8, 0x3, 0xc0f, 0x3}, 0x1c) 2018/03/17 22:21:56 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x10) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f000011bfda)="2600000022004701050007008980e8ff0010000000000000c0e1ff094a51f10101c7033500b0", 0x26) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='reno\x00', 0x5) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/17 22:21:56 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/254) write$selinux_user(r1, &(0x7f0000000000)={'system_u:object_r:usr_t:s0', 0x20, "7573a9e25f7598"}, 0x22) 2018/03/17 22:21:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x2) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000080)={0x2, 0xff}) sendmsg$nl_route(r0, &(0x7f0000d21fc8)={&(0x7f000022c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/03/17 22:21:56 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r0, &(0x7f0000ff7fa0)=[{0x0, 0x101, 0x0, 0x0, @tick=0x6, {}, {}, @control}], 0x1c) write$sndseq(r3, &(0x7f0000704000)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x1c) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)) 2018/03/17 22:21:56 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x2000) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/4096) close(r0) 2018/03/17 22:21:56 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x80000) signalfd(r0, &(0x7f0000000080)={0x3}, 0xfffffffffffffd30) 2018/03/17 22:21:56 executing program 4: socket$alg(0x26, 0x5, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x400080, 0x0) syz_open_dev$adsp(&(0x7f00000005c0)='/dev/adsp#\x00', 0x7, 0x400) accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x10000003, 0x15d, r0, 0x3) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0xa, 0x10061636}, &(0x7f0000bdbffc)=0xffffffffffffff98) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r1, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r3, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r2, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000a1fffc)=r2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f00000000c0)={{0x4, 0x3, 0x7, 0x0, "720b3b07dbdbfc45730dd0b3c7c665ae4c4ef16a84eba4bbbde69b4d20ef198801fd06c2902ebd399bcb2bdd", 0xd77b}, 0x6, [0x100000001, 0x4, 0x6000000, 0xfffffffffffffff7, 0x3, 0x7e3361db, 0xffffffffffffffc1, 0x400000000000000, 0x7, 0x0, 0x6, 0x1, 0x1000, 0xcb, 0x9, 0x761, 0xffff, 0x4, 0x8001, 0x9ad9, 0x1, 0x8001, 0x29, 0x4, 0x5, 0x3, 0x3, 0x7fffffff, 0x5, 0x1ff, 0x7fff, 0xffff, 0x4, 0x1f, 0x0, 0x0, 0x6, 0x8, 0x3, 0x3ff, 0x6, 0x400, 0x3, 0x80000000, 0x13b, 0x3, 0x1, 0x1, 0xfff, 0x4387e445, 0x101, 0x7, 0x5, 0x8, 0x6, 0x100000001, 0x1, 0x1, 0x100, 0x4, 0xffff, 0x6, 0x0, 0x5, 0x0, 0xed, 0x5, 0xffff, 0xfffffffffffffff9, 0x2, 0x3, 0x6, 0xa05, 0x3, 0x6, 0x0, 0x3, 0xffffffffffff41c5, 0x3, 0x71, 0x7, 0x1, 0x6, 0x6, 0x800, 0x8, 0x1f, 0x5, 0x0, 0xffffffffffffff1b, 0x8, 0x3, 0x5, 0x10000, 0x4361, 0x3, 0x6, 0x0, 0xffff, 0x498e3893, 0xab, 0x8, 0xa080, 0xfffffffffffff04c, 0x9, 0x605d734a, 0x6, 0x0, 0xffffffffffff2833, 0x2, 0x5, 0x400, 0x7, 0x400, 0x3, 0x7, 0xbd5a, 0x4, 0x2, 0x5, 0x3e1c, 0x7f, 0x1, 0x5, 0x80, 0x3, 0x81, 0x1b], {0x0, 0x989680}}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000516000)={r5, 0x19}) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) getpeername$unix(r6, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00008d6000), 0x4) syz_open_dev$dmmidi(&(0x7f0000000600)='/dev/dmmidi#\x00', 0x8001, 0x42) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_int(r4, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/17 22:21:56 executing program 1: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x10001, 0x4) r2 = getpid() kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r1, &(0x7f0000000040)={r0}) 2018/03/17 22:21:56 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="4800000014010000010000000000000000000c0000000000", @ANYBLOB="2984a239183e2388316ecce6066bd36d997a1292afab30cec241a25842d42f4e3c88684cb1531e1566ed7e0446a885d0fb059bbf33ab5ecee5de1a8c042d26e8e1", @ANYBLOB="000000000000000000003d76ee47b36eb9de98621c57109ae6c26b4e9c37618e1684f3781aae535251fa6104f1f14ef151c14b1d3ad97459412184216477eef7abb1fbb19bf1bcdb98ff5699885923e76dc9422d324975e1974e7798849df60908ca818adb4e322f3ebc12c4435ff6138cd8bf1af70b1773b072e4d9c1a852ac87d7689eeea994249f76b11c3e154ef6dfc9dde7c2000000000000000000000000000000"], 0xc4}, 0x0) 2018/03/17 22:21:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r1, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000480), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000007e93c46449102e00004b9dd8ba320000008000010000000057b29e18d24fb21283ad583a8f53002000000000"], 0x18}, 0x0) 2018/03/17 22:21:56 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x100, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0)=0x593, 0x4) add_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='L', 0x1, r0) 2018/03/17 22:21:56 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f000035c000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'sit0\x00', {0x4, 0x26, 0xfffffffffffffffc, "a3aade34e9e8"}}) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x20000000003}, 0x1, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000180)=""/250) [ 73.062285] audit: type=1400 audit(1521325316.596:66): avc: denied { map } for pid=11874 comm="syz-executor4" path="socket:[32904]" dev="sockfs" ino=32904 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=key_socket permissive=1 2018/03/17 22:21:56 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00') sendfile(r1, r1, &(0x7f0000000040)=0x2000000, 0x400) 2018/03/17 22:21:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x400000) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x80800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0) 2018/03/17 22:21:56 executing program 6: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x1) shutdown(r0, 0x1) 2018/03/17 22:21:56 executing program 0: openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x8000, 0x0) perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001480)=')vboxnet0ppp0uservmnet0vboxnet1vmnet1)em1{\x00', 0x40, 0x2, &(0x7f0000000040)={0x0, 0x7fff, 0xecb, 0x3, 0x0, 0x4}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x28000, 0x30) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000140)={0xccccd51, &(0x7f00000000c0)=[{}]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xd8, "3e4fd4f1a8d62a35cb15781d721c462b8696e29631dd52b2cf4963f87941a6d3e0c1441a668c7f52413a645410b3d77a4fa0081824989728639bd166ec44278be1ef52e8680dc75192d4cc1b9294b9a28256dd82a6b8bdebf3455d041115948e76d94317ae41ac80f503e7fd2e29313959efbed0eedf42c54e23f40f3628797b57f8dbbf7330efe8a8e6338bf6e8e102f4ec04ac642e4d36156c78f86fce33f15949c77608b1435b509b3e5cf27755bed544ac8d61a8b0cbddf52e0259c851fe2cf788f87f80b0a05e61fc7de6805821fb6651d8c9acc0cd"}, &(0x7f0000000100)=0xe0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={r2, 0x6a, "41cfd1846d58887ead77afb9d6d99d005f4bc33f4257233d6403a7637456e88699ac819d53bde1e1053272a444d8aa6437ee7543d1e92ae5de3449b807a5f1800d43d2ced0cfd4ddbe5ee7676bb5f5d2c6b9717e2209f3acd1860ac65137e78bcc08c316206b77cd3aae"}, &(0x7f0000000300)=0x72) 2018/03/17 22:21:56 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x1000000000b, 0x8}, 0x0, 0x80, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x5, 0x20, [0x6, 0x20, 0x6, 0x3, 0x0, 0x7, 0x7fffffff, 0x8]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r2 = socket$inet(0x2, 0x80000, 0x26e) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000040)={r1, @in={{0x2, 0x4e23, @rand_addr=0x5}}}, 0x84) 2018/03/17 22:21:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)=""/69) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x10000000000000d2, 0x0, [{0x200004b564d02, 0x0, 0x101}]}) 2018/03/17 22:21:56 executing program 3: r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)="612f63757272656e740012537df05f2f077654ced8cb8fe4d143037b4157f75cc2aa6abf75477e232f826cdf5e136b423033670b38a52c7de71c0a4ad07af9706e572d5dc98dba5a72b46576bc7325c9fb0a75252f168c8eed94225f38d252aacc7c") sendfile(r1, r1, &(0x7f00006c7000), 0x2a) write$selinux_access(r1, &(0x7f0000000040)={'system_u:object_r:syslogd_initrc_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x30, 0x38}, 0x3e) 2018/03/17 22:21:56 executing program 6: syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00303aff00000000000000000000ffff00000000ff0200000000000000000000000000018500907800000000609433df0000000000000000000000000000000000000001fe800000000000000b00003e00000000c07f8ba8045f95c45c26aaccee63d857c8f2745750f5c0cea2d908b5000000006dc28663129f1f119beda9abc7"], 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) unlink(&(0x7f0000000080)='./file0\x00') ioctl$VT_RELDISP(r0, 0x5605) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000040)=0x10001, 0x4) 2018/03/17 22:21:56 executing program 5: r0 = getpgrp(0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x103001) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r2}) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r3, 0x8000000011, &(0x7f0000000180)={0x0, 0x0, 0x3}) personality(0x800000e) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x30, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000481000)=""/128, 0x80) 2018/03/17 22:21:56 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x2) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000100)={0x0, &(0x7f0000000080)}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206000008cd0000000000000000580000482000000064009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000009000100000ceffffbff4d00040f05a5", 0xfffffffffffffea0}], 0x1) 2018/03/17 22:21:56 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="1400e3000000002d2d8191259d0000f6ffffff00"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) getpeername$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) close(r2) 2018/03/17 22:21:56 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'ip6gre0\x00', {0x4, 0x401, 0x3f, "122d8c04e029", 0xffffffff}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"d202b999cf85000000000088f301e710", 0x101}) close(0xffffffffffffffff) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f00000001c0)={0x0, 0x12b}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000180)={0x101, 0x80, 0x5, 0x3, 0x2, 0x80, 0x800, 0xfffffffffffffffe, 0x4, 0x5}) 2018/03/17 22:21:56 executing program 6: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0}) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000001b00)=@hci={0x1f}, 0x0, &(0x7f0000001bc0), 0x314, &(0x7f0000003000)}}], 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8840, 0x0) epoll_pwait(r1, &(0x7f0000000080)=[{}, {}, {}], 0x3, 0xc34, &(0x7f00000000c0)={0x4}, 0x8) 2018/03/17 22:21:56 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000000280)={r1, &(0x7f00000002c0)=""/98}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r2, 0x2283, &(0x7f0000979fff)="a6") write$evdev(r2, &(0x7f0000001fdc)=[{{0x77359400}}, {}], 0x21d) 2018/03/17 22:21:56 executing program 3: perf_event_open(&(0x7f0000000000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x200}, &(0x7f00000000c0)=0x3a0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x5}, 0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8983, &(0x7f0000000000)) [ 73.264865] QAT: Invalid ioctl [ 73.277174] QAT: Invalid ioctl 2018/03/17 22:21:56 executing program 5: r0 = dup(0xffffffffffffff9c) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x5) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000058ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r0, r3}) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) vmsplice(r3, &(0x7f0000620000)=[{&(0x7f0000d24fff)='F', 0x1}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x0) tee(r2, r1, 0x7, 0x0) getpeername$unix(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x6, 0x10000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000240)={r4, 0x8}, &(0x7f0000000280)=0x8) tee(r2, r1, 0x86eb, 0xf) 2018/03/17 22:21:56 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp6\x00') preadv(r0, &(0x7f0000c20fd0)=[{&(0x7f0000611000)=""/253, 0xfd}], 0x1, 0x8000000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0x30d2, 0x0, 0x10002, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000080)={0x1, r1}) 2018/03/17 22:21:56 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x34, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents64(r0, &(0x7f0000000000)=""/115, 0x5b) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x80, 0x19d000) 2018/03/17 22:21:56 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000ff8)=0xffffffffffffff11, 0x8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000040)) 2018/03/17 22:21:57 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x4, 0x101000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x1, 0x2, 0xe2, 0x41}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x5, 0x2, 0x2, 0x2, 0x0, 0x1e7eeeda, 0x6f92b829, 0x8400000, r1}, &(0x7f0000000340)=0x20) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x4e23}], 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000de0000), 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000000c0), 0x4) acct(&(0x7f0000000380)='./file0\x00') ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000da9000), &(0x7f0000681ffc)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000040f000)={0x9, 0x204}, 0xffffffffffffffb5) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000e6b000), &(0x7f0000a83000)=0xb) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000c9effc), 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000756ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xb) sendmmsg(r2, &(0x7f0000005f00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)="77593aa9c4b36846a1afb55a6d940bf7516911f06504e22eb498a6dd617c418aff72b54802477304dba931fea9ed25ff533cc46c3b6b8067221b1951511d4f5c794e0833a51746ad031201a4c683862e446bfdfb30ca7e4caaa1afe763ce236192a047be39516aeb4624addf45cb51317a769c73a55c449eeadaca4a135d3818386eeeecc164334c4e7770711a9d2fe3de3e584aea4ee1e160455ea0c4379372516f2630baa5dd8b289eca40f361", 0xae}, {&(0x7f0000000200)="bd9154c04bedfbaf9a0d76d0520cdbe6d29e516e0c6e9826afb12bbcbdbafa5bd317ca97457b496ca215ca81c5aadd913f20dbc54b5f3da663f1255b33981cbc3acd1279913436f4f8f7336420f018642ac31757a6df8fc148e26862fa11114919612dfd3d84b7056804fea7c5d74d75613984df0963eae6d42106ce949d6773632507233fd0d11a9d87aa4064c94f9fe56ef6e9d5a75bc1ef5ad22a147bc5649ee48cce176734605f494b2123d4fc7586a1d7510f98cac518bba9da46", 0xbd}], 0x2, 0x0, 0x0, 0x4000080}}, {{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000f80)="1a3c83098176a384e12292131588af8e005a898c86", 0x15}], 0x1, &(0x7f00000011c0)}, 0x8001}, {{&(0x7f0000001240)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000001400)=[{&(0x7f0000001280)="eff6c103f01eff33849538dfce6587420d6e1e5f314417c917a2c6ad792e6926fbfb189087e199edcee8e99b808ec15f1102014dafc453ac8d1313863eef5fcbf6276980d096b961bf6ff24f54569d26735491b22a52be9e1b05cd18f059c78724405d16422ab19b87b37262501083d3bd130464bef53744", 0x78}], 0x1, 0x0, 0x0, 0x4000800}, 0x8}, {{&(0x7f0000005680)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000005b40)=[{&(0x7f00000056c0)="1a26ab4782f60286caa49b742696b2049791da22830f6a9f1ce0f3022d5e16c28937924856a8a89a9bdaeb1faaa3cc50297e1dd09c755e4b75e0ec7c7836c8fcaabc54d4bbe4579bd2d83bf8aef4f890b0a79cbafecf2e8d9eba43a108da03f1f97d550ccaaab7148170ed43a6f35fc45145b0c186094dc5f2a75e22ff1c4d29333a5f9fded994190c243cd0e74d2999deeca89878e1d9aade978cbaee33be1950103bd986aa10f4d180e023d209e8ce936ab3f10e26f8486c042225b12e0afaca465b96c6ccb9f863efc9b78f8104a491a30be54c54a58b9c5d857f402aa3", 0xdf}, {&(0x7f0000005a80)}], 0x2, &(0x7f0000005bc0)=[{0xec, 0x10d, 0x4, "e027125edf6525918a3f6224571cb2c1bcbbcabc538b510c39239678429b58272c833bb422cef228c3139f9c0fb6ab27fc902d833fd98a0e1e8a15df9d2ea120c2a29478e0aa59ae8d41b13ce66e64c4e0c32efe031c5b7f5603c817b2137d85bf16041e6aa0512d114c2dd8c70ab70ae2c266f83e4fb8e64d3b984ebc4b8ab53982c150107cb5e4be6205e86d2905bba7a9e7391588d69d90fcf8054446c6101373b0bb8303ae34c629ddf1a8168b8e3b61d8bf05f43ade81239f6ac85c85bb32cad7a9a0e46b1fe88ce2b2f42039fd6b487098deb2c733ebb1e6aaea10508d"}], 0xec, 0x4}, 0x81}], 0x4, 0x8000) 2018/03/17 22:21:57 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050eff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create(0x10007fff) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) r3 = syz_open_pts(r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000fe1ff4)) dup2(r0, r3) 2018/03/17 22:21:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x9, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000300)) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x5, 0x200000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000240)={0x1f, 0x0, 0x2, 0xc4a}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40086436, &(0x7f0000000280)={r4, 0x35}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000000040)=0x6) openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x400, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000000)={0xffff}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_GET_SREGS(r5, 0x8138ae83, &(0x7f0000000080)) 2018/03/17 22:21:57 executing program 4: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000002480)=[{&(0x7f0000000100)="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0x1000}, {&(0x7f0000000040)="37d48c4e96108a9586ee009ea206a878e1685e0d5f5209b0", 0x18}, {&(0x7f0000001100)="39a3a6861bcc15e500e6f6239f6a25036c94d9c3fecd2000052de545550ea76ab582d54d9e122e66e44ffa2f71927d6eef9081adf0573138503dabc4a4c0f1585cd2939b4ec93c879c5ea3ad8feaea7d94ba46fd03f766a69aafb83a4299ba04620c4fba4e4c91ef99af0450299a9a9924840e74010df48952dca93794d65bb8ae56a6b40014a153bb81abeec8999aa12ce90625f991018640a3b80f40710b9247", 0xa1}, 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0x1000}, {&(0x7f00000021c0)="c9806946054fe975c0318b4f60f100065db78c22b8a2614261721ceb6b5dd5f3fd70f0aed5887c2213f6b626a6125dfae6a3e3e66a89346c68284ae25b1cb775b14d05232b1c35453c6992ca8016899db5c743580c4180ee2466f967ab2f907d5b53a47aab246c60c88d97951db5925d45677573b2174af557d2c8715a7abef2a08b08d9269e94cbf3abb929ccb09d167c33c72a8e136a9af6947a05d94db1fdabe501fdcc28e846afe7af42732068657f4f97391edcece8082d9a022ec538ac241316eda15d19460977ca8b3e9deac3a36456e5fd1bb1dc5a5a2b4c1e9dae9bd867873340e7e6d1ab66f5e77faa", 0xee}, {&(0x7f0000000080)="cf5daca31fb1a61334e022b60c1dad934551d55822465d0bd0e82c13181a98ed6dfeb25385c5", 0x26}, {&(0x7f00000022c0)="e92fd7aef632ff38fa86c303a8583322e4600e76d41fa143626eb75997849b9971aeefee44ec8639ce2b85b8e5ea66272d4700f3f6c3a0f84aa201fafcf0cddd41d2ec75b9da15f8a0dee33f7c9702b6b0c904125e75e02c813c7f03d7a01ca5e7709c42b55021e4312c7235286f5c4e880432c257c9498cddce917be5", 0x7d}, {&(0x7f0000002340)="29c3f1cd658ae5b20b4ef5f92c5f0cb42389b559930644e199578ab7c05820245a76d3e506a1763e8697ad86d0edbad5e3bef26b97da2867e4ca83814266cc5266288894ea592fce2b8fd7b7e7cde01e6946cb46eceba66d1b5303a1ceeeb329b889583a944a5143c0ea4963d5b6aa4d2e3c503aab6d3e6e5b9838bc5972c8355dc702472983334019c41976ac7c5bd71e278aa98b8fd5c3b12fbbe29b20b0550ff10dddcdef74063a0dc60e665c7fe15db82871949756241ccc", 0xba}, {&(0x7f0000002400)="f8f059cf3990cb012376dcb16979b3e90749e5658e0ecd224c66b9e172b02c009be1ddd96328cdb5706f3468dd9d71eb558c53c32f9c9d974255124b07871412dcbe5ddcc476d3e68ddf0f3ffbd9e2f1bc981a49f79256bc4e7b138268d3914d056de0fbd98a821c04c396c2", 0x6c}], 0x9, 0x0) sync_file_range(0xffffffffffffffff, 0x8, 0x0, 0x3) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) dup2(r0, r1) 2018/03/17 22:21:57 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) socketpair(0xc, 0x805, 0xceb, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$KDSETLED(r1, 0x4b32, 0xb57) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000001c0)={r1, r0, 0x3, 0x3, &(0x7f0000000100)="75d2cd193a548c1425ee88bbdee41536eb3f25f74c30cd6775b8b428aa6ee22a8585ee8de3053031aea538e2382745041ad5f1b711a61bb7764b694a64a75a55ea03eab8d737587acd56647850a622cd9f058bdeef828306c8cdd1c4f8f27a43e76ac8f419baf1b821a1b653ad9aaa679ee7461cd8ef85e63a05eff0071ba912d53e64727cafb27dd12c7579105b3669774cbebe4cda3b8134c78ca368943b95e40711b2a6afc8b0b3", 0x27, 0x0, 0x5, 0x100000001, 0xfff, 0x20, 0x6, "0d773d14e3b19928684ff0b6ae24fad3ec45df982b743c01ee3690b05356c301029377f0845260b05763fc0d8ab437e40a62feb2c1eb53348be8078a61f1c7b27dd270822d92741c4a88fa4374761f910b527da21cb8e2bb9a0f5984dce50605c2f61d65916adc4589893eeac474ce2827fa8518b46d461b9f26ff1c19e576d4e659ca2dc24fb1e39269a45cf5e0881ec480f2a2ee22a4bcad8874b3ec254c4f9450509077a9477bfc630d822dbbb0e06afa61eaf8a4dd1e7137032c3faeeea18b19e0c9ba1b9c1e7050df699fefaa175c3a63acc0aa57196b8eeff3bc97ce339b29e817e604fe313c11fc9b75186e7f151e2a7ac68a4e53"}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0xbfffffc) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$KDGKBLED(r0, 0x8004510b, &(0x7f00000000c0)) 2018/03/17 22:21:57 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x40400) pwritev(r0, &(0x7f0000001740)=[{&(0x7f00000000c0)="73cce7db5d", 0x5}, {&(0x7f0000000200)="89bbce6197147a95641f2c9356c5df20f868fd9d62485c024944ea142604b3ef36", 0x21}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="e86389a03c614dd480ce54f895042de2ae12d828a43f87744f3b35edcede59a3e1b17e7313634228ef339f40565de48c330daf3c0791dd45f6975952924c5d6c372955ca7d5fdfb1bb017570bf2c60e711587d034eb5d1d9c9d5d9c0f646528202ee7b652366a9ec970779bf1812c18f472d05dc8bf59d1af161bad75a970f6dfb7b8567595a25c2d8ec81eda960f3ad462f7fbe30edfa4f81af9a6e40fbd5b6418da4eccb735882da9097e7b840253fba9508069c9e6c092310452c608f8b2ca574", 0xc2}, {&(0x7f0000001340)="02720d1821ffc6d372c1f2ca775ee4d2a42531c6c0ef943d87eaaa8c8919a955a41834d0f18c258ac42564c271c07d60c49f83e19a65b8d2c2fbbd007e99ef60490f9d4b5fafd40ba7d91aec1a56b24dc046fd87c7747fd5c1ab3bd99514120d5e269015f8e44a37d7d23d05325b1ba3b0c8f217639ac3644ef711b2837910855edf36dd0651dda31dfdc17012a84483bef3e5cb7a2f", 0x96}, {&(0x7f0000001400)="8f1e3a2e60212d257dc1e251a02a98e65cb622817b10471fdfcc1eff6de77e17ca004f12e9f86c7a1f3c4874e2360ddec8b4957785a6bbf1296fab0eb9615f76969cddaebb7f77f00d2cdfce2d968f18288407a433b2643a9af063b9c19e755f4beda4a9c58359fc0cb62e1dc448aac982f28e8984f940e6070f12d833ed228d0f58cfd59dfafd496f96c6b85f79de30b359fb23530a5eb572920b659cadd5dd8e33baf1c1431402ae5f032372fb7d5c2783c8b6c74bf24ff823d7485d1099634356a441e9433a49a0b1acd8954711de0ddf51fcabb3910d471cf5", 0xdb}, {&(0x7f0000001500)="6567f24301ff9f22bd045ac51271b55c8b7ec2df035b6aef840c47ded94b0978ea6dcf4843c0aad49b4880e40cc86599ce2734e0bd01e8413849d2640436328dd51867c5b55a0332f9845a8321f50d320d27d475af8d82209835730bfc813f0b3b899f2a2620cda0db7138510920670f2fd11ea3f683ef063982c6a6df05a8a40756865f7a070a93af1787a143ddfac13b5e8d710c7debd7cb5fe5f2a9d01f7f7f200461915f8905096199402cd2ebc5b4dacbee030616051cb92d3769e54868fae71e2c89103db0f8f72a29cb15e5f633948d1db3727487c94ab1a01b692734b727deebb3af6d", 0xe7}, {&(0x7f0000001600)="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", 0xfc}, {&(0x7f0000001700)="f7e1c65667cf392d70de81aad07a3c33676ae2e905d3de6fe76ab1f365f30bbf179c188575358ad8e7a55a38f2c5dbbfe6740b7cc931e189", 0x38}], 0x9, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_crypto(r0, &(0x7f0000001ac0)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001a80)={&(0x7f0000001940)=@get={0x110, 0x13, 0x0, 0x70bd26, 0x25dfdbfb, {{'ansi_cprng\x00'}, [], [], 0x0, 0x2000}, [{0x8, 0x1, 0x7f}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x8000}, {0x8, 0x1}, {0x8, 0x1, 0x9}]}, 0x110}, 0x1, 0x0, 0x0, 0x800}, 0x48080) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000017c0)={0x6, [0xfffffffffffffff8, 0x6e, 0x101, 0x0, 0xa39, 0x5]}, &(0x7f0000001800)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14}}}}, &(0x7f0000000100)=0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000018c0)={0x6, &(0x7f0000001880)=[{0x4, 0x1, 0x80, 0x8001}, {0x100000001, 0x6, 0x5263148f, 0x3}, {0x9, 0x7, 0x1, 0x7}, {0x0, 0x1f, 0x1000, 0x2}, {0x6240, 0xfffffffffffffffb, 0xffff}, {0x7, 0x4, 0xaf7f, 0x8}]}, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001840)={0x5, 0x3, 0x7, 0x1}, 0x8) 2018/03/17 22:21:57 executing program 2: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48028001000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000026da36"}, 0x80, &(0x7f0000454000), 0x0, &(0x7f000012e000)}, 0x0) sendmsg$rds(r0, &(0x7f0000003240)={0x0, 0x1ad, &(0x7f0000001c80), 0x29e, &(0x7f00000019c0)=[@mask_fadd={0x0, 0x114, 0x8, {{0xfff, 0x9}, &(0x7f0000000000), &(0x7f0000000040)=0x5, 0x5, 0x0, 0x3, 0xbc, 0x42, 0x5}}, @fadd={0x0, 0x114, 0x6, {{0x1d, 0x914}, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x7, 0x1, 0x7ff, 0x7f, 0x8, 0x40, 0x4b9fb454}}, @cswp={0x0, 0x114, 0x7, {{0xffffffff, 0x5}, &(0x7f0000000100)=0xffff, &(0x7f00000001c0)=0x6, 0x0, 0x0, 0x9, 0xfffffffffffffffd, 0x1, 0xfffffffffffff27b}}, @mask_fadd={0x0, 0x114, 0x8, {{0x6, 0x3c44}, &(0x7f0000000200)=0x20, &(0x7f0000000240)=0x3, 0x4, 0x4, 0x9e22, 0x10000, 0x37, 0x9}}, @mask_fadd={0x0, 0x114, 0x8, {{0x3ff}, &(0x7f0000001380)=0x20, &(0x7f00000013c0)=0xffff, 0x80, 0x6c, 0x3ff, 0x7, 0x40, 0x85}}, @cswp={0x0, 0x114, 0x7, {{0x140, 0x3}, &(0x7f0000001400), &(0x7f0000001440)=0x10000, 0x8a21, 0x4, 0x1000, 0x1, 0x1, 0x3}}, @rdma_args={0x0, 0x114, 0x1, {{0x5, 0xfe8}, {&(0x7f0000001480)=""/10}, &(0x7f0000001580)=[{&(0x7f00000014c0)=""/188}], 0x0, 0x28, 0xfffffffffffffbc0}}, @rdma_map={0x0, 0x114, 0x3, {{&(0x7f00000015c0)=""/193}, &(0x7f00000016c0), 0x40}}], 0x0, 0x20000001}, 0x0) recvmsg(r0, &(0x7f0000001340)={&(0x7f0000000140)=@rc, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)=""/91, 0x5b}], 0x1, &(0x7f0000000340)=""/4096, 0x1000}, 0x0) 2018/03/17 22:21:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000040)={0x3106, 0x7, 0x1f, "717565756530001000000000000000ebffffff0000000000000000000000000000000000000000000000ffa632740000000000000000000000000800", 0x8}) sendmsg(r0, &(0x7f0000b97000)={&(0x7f000028afe4)=@in6={0x2, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000f43fe8), 0x0, &(0x7f00007d8ff0)=[{0x10, 0x0, 0x2, "f0"}], 0x10}, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000000000)=""/61, &(0x7f0000000100)=0x3d) 2018/03/17 22:21:57 executing program 3: lremovexattr(&(0x7f0000000000)='..', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 2018/03/17 22:21:57 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$addseals(r0, 0x409, 0xd) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000b67fd0)=ANY=[@ANYBLOB="30000000180021000000000000000000020000000000fe01000000001400090008000000", @ANYRES32=0x0, @ANYBLOB="005a1700", @ANYRES32=0x0], 0x30}, 0x1}, 0x0) 2018/03/17 22:21:57 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0x6000000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000400)={0x76}, 0x4) r1 = gettid() r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfffffffffffeffff) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0xf, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa87, 0x0, 0x0, 0x0, 0x8}, [@generic={0x908, 0x670, 0xfffffffffffffff7, 0x19}, @call={0x85, 0x0, 0x0, 0x2b}, @call={0x85, 0x0, 0x0, 0x24}, @alu={0x4, 0x7, 0xf, 0x6, 0x3, 0xffffffcc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x38}, @generic={0x400, 0xfffffffffffffffb, 0x0, 0x9}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x9, 0xa4, &(0x7f0000000140)=""/164, 0x40f00, 0x1}, 0x48) r4 = syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_tables_targets\x00') preadv(r4, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) 2018/03/17 22:21:57 executing program 6: setitimer(0x0, &(0x7f0000a0b000)={{}, {0x0, 0x7530}}, &(0x7f0000cd5000)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000000400002, 0x0) syncfs(r0) r1 = getpgrp(0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0xf4, 0x4) ptrace$setregs(0xf, r1, 0x200000000000, &(0x7f0000000180)="82899a55170b38fe46904af205edda7c09bba5e936221bf878bae45b6ed0deacacb4adf7e8cf656c3a1017abf7842e4781f93ab8186de3e487db9938ed9389c48baff954821896f1643902fe19fabf311e858b9386a6bf54bb81aae3eabdea39487ef7dcbf972aad2f2063c4a37be522c10c88774ca33ff088e3d5325762b6058c98da8898a4e998e43cacdbfeaa703c84d92cfc7fb0ea339eb81611349084538e23f18512a0d1877bec9401dff05e018c20c162fb62135c17abdcaa4c710cba6f9e8fe788ef9988b7f5d2dd6268a46198ff81709fec2fb7816c48e7bfff124b806243104d76757c3ae2b75d16c7eed99c44dd") alarm(0x200000004) read$eventfd(r0, &(0x7f0000000140), 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x100) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x185000, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f00000002c0)=""/167) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000100)=0x5, 0x2) 2018/03/17 22:21:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000006, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000001ffc), &(0x7f0000000000)=0x4) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000000c0)=""/231, 0xe7}, {&(0x7f00000001c0)=""/176, 0xb0}], 0x3, 0x1c) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 2018/03/17 22:21:57 executing program 2: r0 = memfd_create(&(0x7f0000000300)='lovboxnet0vboxnet0#self\x00', 0x1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x4ba25881, 0x1f, 0xc, 0x9, "5cefda126e878d74bbc1b1ed5119dd5df0ae07528b985920a4666131a02512b651cbe69e28119b1e8c3170e6eb5997c99cb645323359e779d0cbe4cd94835c81", "9ee9602f702cb7e596fe406a42003b7f7e578bb6fd382656b3f60d39623146f6", [0x4, 0x5]}) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="fdb83effb80c33df4d92dbd84355e08bbca7287b0be3a162f816c814967f524981ca79ba136aee8064a93afecdd13b414e4233b11bf389dcecc7bc70e3a35bb256ca5d761703c6c0c39459fe925c98f18bf6b1882c1f4a77978d029bc2bc4806fd6c588309f7d5606aff9e2713027ff3b6ba7719b1f344da522a8f390da0a2ba23c63bff1abc1fe0340e225aaeff62ebb3ee35873896ce6b156bc2e014e5ba5e85b7eb3a0e50780dbd787a183998a5833f8754f325c5dbad9c7f5ca469746981b95bc02e3378", 0xc6, r1) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x7b7) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write$sndseq(r3, &(0x7f000082cf40), 0x2082cf40) close(r2) 2018/03/17 22:21:57 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) flock(r0, 0x6) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) 2018/03/17 22:21:57 executing program 7: r0 = mq_open(&(0x7f0000000100)="5b6d643573756d5e2e2e3af06d643573756d776c616e3100", 0x840, 0x194, &(0x7f0000000140)={0x100, 0x1ff, 0xfffffffffffffffc, 0x3099, 0x272, 0x4, 0x8, 0x2}) read(r0, &(0x7f0000000180)=""/67, 0x43) r1 = syz_open_dev$sg(&(0x7f00005f5ff7)='/dev/sg#\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40, 0x0) r2 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl(r1, 0x7, &(0x7f00000001c0)) pipe2(&(0x7f0000000000), 0x84800) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x100, 0x88000) 2018/03/17 22:21:57 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x34, &(0x7f0000000040)={0x10000, {0x20}, 0x4, 0x2f3}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) fchdir(r0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x82000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffff9c}) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000002c0)={r2, 0x80000, r3}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000029c0)={'gretap0\x00', 0x0}) r5 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x80000, 0x14) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r5, 0x800448d3, &(0x7f0000000140)={{0xb87, 0xc5, 0xbb9, 0x2f6, 0x9, 0x8}, 0x5, 0x81, 0x20, 0x80000001, 0x9, "424d337c09d03cd58659afedc6b83105e5d37a0e7d3db20dd7bc0e09d62dfb3dc68ca7e9d3ea083b376d4a911d94ec1423bf37330cc5a20c22a1d878db2d2c314e34677413b1529cf1f9823c118c114b730cd594843cc056ddb755a9c02f5727adf78217a3bc7bd71be1c08c743d53a811853a1f48e7bfca29173b47100c335f"}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000002a00)={@remote={0xfe, 0x80, [], 0xbb}, 0x40, r4}) 2018/03/17 22:21:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000aabff1)='net/xfrm_stat\x00') bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) prctl$getname(0x10, &(0x7f0000000200)=""/199) sendfile(r2, r1, &(0x7f0000a2effc), 0x7f) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/03/17 22:21:57 executing program 3: add_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="24edce01ada714ea1bf39586e954e26f9025383c3eafdc83ad400dbedff8dd317145fac250a2693ff5ba64", 0x2b, 0xfffffffffffffffe) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x800) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/126, 0x7e}, {&(0x7f0000000200)=""/40, 0x28}, {&(0x7f0000000240)=""/45, 0x2d}], 0x3, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfffffffffffffff9, 0x8000) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000000c0)=0x10080c) 2018/03/17 22:21:57 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x4) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x84, 0x7, 0xb, 0x2, 0x70bd29, 0x25dfdbfe, {0x5, 0x0, 0x1}, [@typed={0xc, 0x94, @uid=r1}, @generic="8e9a74992de2a3074c5eab309d528b6e47d924729289769fecd5d4fc85e837629c1d280b1d9a88266127b8d09d3d842705899168596711f8b238f83dc046b24a12c97c3c53f62c78c50f95c9cd54c601d96c2662821576dbb7e424edcc07c98366"]}, 0x84}, 0x1, 0x0, 0x0, 0x8004}, 0x20000000) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='attr/current\x00') epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000040)={0x2019}) fcntl$setstatus(r3, 0x4, 0x6000) pread64(r3, &(0x7f0000000800)=""/4096, 0xfffffffffffffed8, 0x0) r4 = getpgid(0x0) fsetxattr(r0, &(0x7f0000000080)=@known='system.posix_acl_default\x00', &(0x7f0000000340)='/dev/sg#\x00', 0x9, 0x2) syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x19, 0xffffffffffffffff) prlimit64(r4, 0xf, 0x0, 0x0) 2018/03/17 22:21:57 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000040)={0x1d}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000140)={0x1d, r1}, 0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x80, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4000, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000080)) 2018/03/17 22:21:57 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x6, 0x4000) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000040)={0x5}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x101000) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000140)={&(0x7f00000000c0)=[0x1], 0x1, 0x4, 0x5, 0x2, 0x6, 0x62, {0xf3a, 0x2, 0x7fff, 0x5, 0x3, 0x80000000, 0x8, 0x2, 0x9, 0x1, 0x80000001, 0x40, 0x3, 0x4, "d8fa29a971961f131e3f2a08fb1541dd628a5236bbc6474cd4280429b4e30e1b"}}) 2018/03/17 22:21:57 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2000000000000000, 0x40a100) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x180, @tick=0x80000000, 0xffffffffffff55e3, {0x800, 0xc7c6}, 0x10000, 0x1, 0x8}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r1, &(0x7f00000000c0)="596aa0a4ad8b2ac16909f0de7ee52836944ac07d78be55b74777727ff0b699656f2abf943508ca4e4df9f0ed93ca9eda007460f53f28b4d7a117c4359f5f", 0x3e, 0xfffffffffffffffc, &(0x7f0000ee9ff0)={0x2, 0x100000004e23, @loopback=0x7f000001}, 0xa) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000087000)=0xfffffffffffffe01, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x800, 0x81, 0x0, 0x7fffffff, 0x4}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2, 0xc4d}, 0x8) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x51}, 0x0) 2018/03/17 22:21:57 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000580)='/dev/snd/midiC#D#\x00', 0x9, 0x2400) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000005c0), &(0x7f0000000600)=0x8) r1 = add_key(&(0x7f00000001c0)="6269d0675f6b6579", &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="19c230c561427e6dfbf2670c43a23e26bb7526a29d789520a04c7d8a70d87d70c74dcc20c75ab451b830c0718fb6418528f20dc79a9b529eca3a6b50b13a8332af6ccd1e09572d5ed89f9cc617f2c924adc4aa1009c0778528a4614c2a633a6472f6b0112594d4eda4984fb3a1cb0bf19706ba04ad7dc422c0a1b27238c11d39d536804c083656b3cd9c8a7fed921b091fa7b14e126183d5f495ecaa812ebc7ad3c86323f09edb6df7e12d62ad1af53344de691337065ada21d749135b277255f47eb4a8f9040cf4aecbe70a54244632", 0xd0, 0xffffffffffffffff) add_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="3855ca5748949804d90c3f2e2667d37324988bc59228ea828de1a4042365cd0beeedb93cc42ad54f7d844d34ad1550797d55c6bfd22b9a93879412cf7e9d56fed61cc32d2802489073ed8b1d01df2cd4986f1a80a64c1813138106ef22a9058e98ba12aae3e163f3dea794bc2adb6ede50b9a338896adb7e7c6ed4a9da6e1794c64b3b4358cb9cc6965e24c30516633c251481c8cd11e479d04479db75b50efd67442f51c61eeccc655931c74fcf9d06a1eeaf80799bbcfe252867104f39b4bd6c30ae31f6146a670bf49382a592e186d282148e", 0xd4, r1) add_key(&(0x7f0000000540)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="f8b952788c2e", 0x6, 0x0) modify_ldt$write(0x1, &(0x7f00000004c0)={0xfffffffffffffffc, 0x20001000, 0x4000, 0xac, 0xf45, 0x8000, 0x7, 0x7, 0x7, 0x1f}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x8, 0x2000) dup2(r2, r0) getsockname$packet(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000840)=0x14) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, r4) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)={0x3f, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @rand_addr=0x5}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x80, 0x0, 0x3ff, 0x6, 0x80, &(0x7f0000000280)='vcan0\x00', 0x28, 0x3}) 2018/03/17 22:21:57 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000246ffc)=0xffd, 0x4) sendto$inet6(r0, &(0x7f0000a05ae2)="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", 0xff6, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) r1 = creat(&(0x7f0000001040)='./file0\x00', 0x80) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000010c0)={0x5, &(0x7f0000001080)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000001100)={r2, 0x4}) 2018/03/17 22:21:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000080)="ff", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40040) sendto$inet(r0, &(0x7f00000001c0)="fc004bd572421ac69c3deea98e4f9da22481ec79ffec3c8f7e9138c193c40402d08e07679c5c756df4786ad5199d5f03e02ea155560552d2af3fa8ded14b886c126be7038fc2dae41d8563783ef5439ab01a1709db45e3b5b2f18fa1e420b222cd2dc1f809df300ebe182f51b4085d", 0x0, 0xfffffffffffffffe, &(0x7f0000000180)={0x2, 0x4e21, @multicast2=0xe0000002}, 0xffffffffffffff11) socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x2) setsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) rt_sigprocmask(0x3, &(0x7f0000000240)={0xc226}, 0x0, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x2dd1d056}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x2}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r3, 0x7, 0x5, 0x6, 0x84, 0x80}, &(0x7f0000000340)=0x14) 2018/03/17 22:21:57 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xf, &(0x7f000079bffc), &(0x7f00000000c0)=0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x6b}, 0x10) 2018/03/17 22:21:57 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000000)=0x3, 0x4) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/03/17 22:21:57 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@mcast1, 0x0}, &(0x7f0000000040)=0x14) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xc2d80dfe8844f685, 0x1010, r0, 0x46) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x9, 0x4e20, 0x8001, 0x5, 0x80, 0x0, 0x33, r1, r2}, {0x100, 0x5, 0xfffffffffffffff8, 0x401, 0x9, 0x5, 0x0, 0x5}, {0xfffffffffffffffa, 0x80000000, 0x1, 0x8}, 0x3d, 0x6e6bb4, 0x2, 0x1, 0x2, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0xb}, 0x104d5, 0x7f}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x0, 0xa, 0x3, 0x8, 0x4, 0x80, 0x6}}, 0xe8) r3 = socket$inet(0x2, 0x200000000000003, 0x5) recvmmsg(r3, &(0x7f0000000c00)=[{{&(0x7f0000000980)=@in6, 0x80, &(0x7f0000000a80), 0x0, &(0x7f0000000ac0)=""/191, 0xbf, 0x4}}, {{&(0x7f0000000b80)=@pppoe, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000002040)=""/245, 0xf5}}], 0x2, 0x22, 0x0) sendto$inet(r3, &(0x7f0000d2cfbd), 0x0, 0x0, &(0x7f0000001000)={0x2, 0x4e22}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000001040)="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", 0x1000) 2018/03/17 22:21:57 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000855ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x3, &(0x7f0000bd9fff)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/17 22:21:57 executing program 4: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000be6000)='/selinux/member\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$selinux_access(r0, &(0x7f00003effac)=ANY=[@ANYBLOB='system_u:object_r:insmod_exec_t:s0 unconfined_u:system_r:insmod_t:s0:c0.c1023 9'], 0x4f) 2018/03/17 22:21:57 executing program 1: socketpair$inet6(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) ptrace$pokeuser(0x6, 0x0, 0x0, 0xc00000000) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r2, &(0x7f0000000240)={'system_u:object_r:auditd_log_t:s0', 0x20, 'user_u\x00'}, 0x29) 2018/03/17 22:21:57 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000015dff6)='./control\x00') pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000200)={0x674, 0x0, 0x2, 0x1}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$rds(0x15, 0x5, 0x0) bind$rds(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg$rds(r3, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000c65000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000180)=""/122, 0x7a}, &(0x7f00000012c0)}}], 0x48}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000240)={0x8, r2, 0x0, 0x8}) r4 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x42900) getsockname$inet(r4, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) r5 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x100100) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f0000000100)) mmap(&(0x7f0000013000/0x3000)=nil, 0x3000, 0x1, 0x86010, r4, 0x2c) mincore(&(0x7f0000013000/0x3000)=nil, 0x3000, &(0x7f0000000180)=""/59) 2018/03/17 22:21:57 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x5, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000ffffffff1500010000000002cf000000000000009594000000000000"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/03/17 22:21:57 executing program 4: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0xfffffffffffffd85, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x4}]}, &(0x7f0000f91ffc)=0x10) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f000073eff6)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096}, 0x48) 2018/03/17 22:21:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) writev(r3, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) close(r2) socketpair(0x0, 0x0, 0x8, &(0x7f0000000000)) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xff3fffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000009c030000000040"]) getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f00000000c0)) 2018/03/17 22:21:57 executing program 6: r0 = open(&(0x7f0000000100)='./file0\x00', 0x2101, 0x1) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000140), 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002800)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000002900)=0xe8) connect(r0, &(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x80) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000002940)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet_udp(0x2, 0x2, 0x0) sync_file_range(r0, 0x80000000, 0x40, 0x1) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0xfeb4) [ 73.903122] audit: type=1400 audit(1521325317.437:67): avc: denied { map } for pid=12052 comm="syz-executor3" path="/dev/snd/midiC0D0" dev="devtmpfs" ino=25441 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:device_t:s0 tclass=file permissive=1 2018/03/17 22:21:57 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000c04d000000000000002a558e3b250000f0ea1993009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/17 22:21:57 executing program 2: r0 = getpgid(0x0) prlimit64(r0, 0xf, &(0x7f0000000000), &(0x7f0000000040)) 2018/03/17 22:21:57 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000140)=0x20084000000) write$selinux_create(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a746d7066735f743a733020016a685d84501e53dd1905af60756e636f6e66696e65645f753a73797374656d5f723a696e736d6f645f743a73302d73303a63302e63313032"], 0x56) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)) sendfile64(r0, r0, &(0x7f0000000300), 0x100000001) syz_fuseblk_mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x8000, r1, r2, 0x1, 0x800, 0x100028) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000280)=0xc) [ 74.044108] audit: type=1400 audit(1521325317.578:68): avc: denied { getrlimit } for pid=12095 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 2018/03/17 22:21:57 executing program 0: gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)) getpgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r1 = getpgid(r0) prlimit64(r1, 0x0, &(0x7f0000000480), 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x101000) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@dev, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) 2018/03/17 22:21:57 executing program 4: timer_create(0x6, &(0x7f0000000080)={0x0, 0x3, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_getoverrun(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) getsockopt$netlink(r1, 0x10e, 0x8000000009, &(0x7f0000708ff9)=""/8, &(0x7f0000000040)=0x8) 2018/03/17 22:21:57 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0x101, 0x9, "5c9b7174795f31c3cb"}, 0x11) syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00') 2018/03/17 22:21:57 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/user\x00', 0x2, 0x0) r2 = getpid() r3 = getpid() tgkill(r2, r3, 0x5) gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000)="9f30e47dc99aabb057f3a5b775bcc06cb4cbe250b24b564b9bbded02aabb365b13e3884ddb600ba68714ac75b7a16dbee5d9ca8915", &(0x7f00000002c0)="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"}}, &(0x7f0000044000)) waitid(0x1, r2, &(0x7f0000000040), 0x2, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) dup3(r1, r0, 0x0) 2018/03/17 22:21:57 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000300)=""/99, 0x63) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000000)=0x8, 0x4) 2018/03/17 22:21:57 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x100000000, 0x2, 0x4, 0x7fff, 0x5}, &(0x7f0000000140)=0x98) ftruncate(r1, 0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000280)=0xe2) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f00009a9000)="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", 0x781, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000002c0)={'nr0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20140, 0x0) sendto$inet6(r3, &(0x7f0000ba3ff4)="d0", 0xfffffed9, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00004b7fff)="8c", 0x1, 0xfffffffffffffffc, &(0x7f000048ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000340)) 2018/03/17 22:21:57 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x6000, 0x0) prctl$setfpexc(0xc, 0x83) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'syzkaller0\x00', 0x400}) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) dup2(r0, r2) 2018/03/17 22:21:57 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000040)=0x8) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0x3, 0x4}) 2018/03/17 22:21:57 executing program 7: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x200, &(0x7f0000000140)) capget(&(0x7f0000000180), &(0x7f00000001c0)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) 2018/03/17 22:21:57 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0xffffffffffff9ea8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') socket$inet(0x2, 0x800, 0x6) r1 = socket$kcm(0x29, 0x2, 0x0) dup3(r1, r0, 0x0) 2018/03/17 22:21:57 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) ioprio_set$pid(0x0, r0, 0x1) mkdir(&(0x7f00000002c0)='./file0\x00', 0x40) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x10) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000600)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)) getresuid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000200)={@mcast1, 0x0}, &(0x7f0000000240)=0x14) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x1, 0x500) sendto$packet(r1, &(0x7f00000001c0)="31378e9b", 0x4, 0x0, &(0x7f0000000280)={0x11, 0xf9, r2, 0x1, 0x3ff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) mount(&(0x7f0000000180)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f0000000500)='cpuset\x00', 0x20010, &(0x7f0000000300)="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") 2018/03/17 22:21:57 executing program 6: sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="12773984a61ff4303b8e775b17b3d81670cdf12bf83873d367c4bf80c85bc45104d810dab1a766c4a8c01205a3341d04fb1d1c32", 0x34, 0x0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/03/17 22:21:57 executing program 5: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008feff8)='net/udp\x00') sendfile(r0, r1, &(0x7f00006dbff8), 0x401) sendfile(r0, r0, &(0x7f0000000000), 0x7fff) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000440), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1100) 2018/03/17 22:21:57 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) socket$pptp(0x18, 0x1, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000010c0)={0x2710, 0x1, 0x0, 0x2000, &(0x7f00005a3000/0x2000)=nil}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001100)) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000bf2000)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x1000, "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"}, &(0x7f0000001080)=0x1024) socket$unix(0x1, 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000011c0)='dctcp\x00', 0x6) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001180)={&(0x7f0000001140)='./file0\x00', 0x0, 0x10}, 0x10) 2018/03/17 22:21:57 executing program 6: r0 = socket$inet(0x10, 0x200000003, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000001810430532e3451ca1ec2400020cd37ed01cc073b6c0b942a49091619633bdfb9c7bd600", 0x4c}], 0x1}, 0x0) syncfs(r1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) 2018/03/17 22:21:57 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x301000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x42, 0x1}, 0x14}, 0x1}, 0x0) r2 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00000001c0)={r1, r0, 0x8}) 2018/03/17 22:21:57 executing program 7: mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x2000004, 0x4010, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffff9c, 0x1}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x5) r1 = socket$inet6(0xa, 0x80003, 0xef) read(r1, &(0x7f0000000300)=""/187, 0x8b38d39a) setsockopt$inet6_int(r1, 0x29, 0x3a, &(0x7f0000013ffc)=0xffffffffffffffff, 0x4) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8) sendto$inet6(r1, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x48, &(0x7f0000000100)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x36c, 0x4, 0x3}, &(0x7f0000000200)=0x10) 2018/03/17 22:21:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x4}, 0x14}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000600)={0x0, 0x5}, &(0x7f0000000680)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000006c0)={r2, 0xfffffffffffffff8}, 0x8) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000180)=""/80, 0x50}, {&(0x7f0000000400)=""/250, 0xfa}, {&(0x7f0000000300)=""/141, 0x8d}, {&(0x7f0000000500)=""/149, 0x95}, {&(0x7f0000000200)=""/107, 0x6b}], 0x8) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/03/17 22:21:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r3, 0x4) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000140)) r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4b5f, 0x240000) setsockopt$sock_void(r4, 0x1, 0x3f, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/17 22:21:57 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0), &(0x7f00000000c0)=0x3) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, 0x0, r1) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000180)=0x9) 2018/03/17 22:21:57 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) readv(r0, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x99, "eedef7435a2e794881d9d37968c1050e6e5c300d661e07ed94ee514b6bfc57dce943b91502e1900d04ddc3c5e90a845c2d342732520cec9c8723c8d1c55df65c122a5f20b2ba3775854a5e14d648fc615fc47bc9f9d8001d2bb381de17bf50243db6592e2e9e74ae10e92a9533757c021db10ed13c54ebc44289effd4522212890017014d2799418fd6774355250d7b54e978d327cb058cebf"}, &(0x7f0000000100)=0xbd) unshare(0x400) signalfd4(r0, &(0x7f0000000000), 0x8, 0x0) 2018/03/17 22:21:57 executing program 3: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) get_thread_area(&(0x7f0000000180)={0x10000, 0x100000, 0xffffffff, 0x0, 0x4, 0x71a, 0x1, 0x0, 0xfffffffffffffff9, 0x80}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x80, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x5) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000300)={0x2, 0x100000001, 0x7, 0x4, 0x6}) accept4(r0, &(0x7f0000000240)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f0000000080)=0x80, 0x80800) pwrite64(r0, &(0x7f0000000100)="75747f2937db5177df719b4ddc638c52f5538ba501035cafe0fbe029b6efae0697a6e598f865c9d2f75ca099dd659db6aed96d1f845df9b962c026a68f53e3f8559e10b0b37b622949b9fe2d12efa175cf705d", 0x53, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/17 22:21:57 executing program 2: epoll_create(0x3) r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xd, 0x80000, 0x40a) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r2 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x8}) 2018/03/17 22:21:57 executing program 0: r0 = getpgrp(0xffffffffffffffff) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000200)="0ec12b25ef7d767757a13b98e69683a9d7cd4427a16ff526dffb8babbde6a572a29ae38ea81ead165cdd51ec8a7b333a9bf99561d7ff1dca508f51c2770e743cec03825119d88a07af62174b857cebfd378a0213bf7a4ec506828b337601a5d0c578225c203b351287925e0dfeffaa") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x18}, 0x1}, 0x0) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40) setns(r2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xfffffffffffffffa, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r3, &(0x7f00000001c0)=0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000b80)=[@text16={0x10, &(0x7f0000000b00)="f20f2c7c0d6766c7442400e60000006766c7442402000000006766c744240600000000670f011c24baf80c66b8d813438966efbafc0c66ed660f72d208f20f238a0f01c86536c645b5180f01be0700baf80c66b87823338466efbafc0cb80040ef0f005d02", 0x65}], 0x1, 0x18, &(0x7f0000000bc0)=[@cstype0={0x4, 0x6}], 0x1) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000300)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00000002c0)=0x3, 0x4) sendmsg$nl_netfilter(r4, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000d00)=ANY=[@ANYBLOB="cc0200001100000e2cbd7000fedbdf25070000000c00400000000000", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="730b4815565f5ac21c1437a2e60d286786c724d0fa5ccabdcf6c3b9fdf61c2291aad532174f2aee994521a8f420ccc31f43fee5f6328e540cbde47d014f813bc17b6f65f3d108f9ba821943e00f4081780518af195de89e7b8aadb74ef75ae385438a8cd479ac3112865f9e00f8bf8ef502d62f537ea6b3171324a09329f6b66757cc02a2bd77d206008000c00000000000c000500000000000900000008008a000000000000000000"], 0x2cc}, 0x1, 0x0, 0x0, 0x4}, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000a00)=ANY=[@ANYRES32=r3, @ANYBLOB="aa28c8579e7f00000000e4484384351382"], &(0x7f0000000a40)=0x1d) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) connect$bt_rfcomm(r4, &(0x7f0000000080)={0x1f, {0x5, 0x7, 0x101, 0x0, 0x4, 0x1}, 0x3}, 0xa) tee(r2, r1, 0x50, 0x4) 2018/03/17 22:21:58 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x2, @rand_addr=0x80}}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000200)="8e30ddb5461ddd123c75aaccba1ff002b49d0a64d684e5dbc1171759dd7101b76c68b8014e99a8a46f0473460eca1ff7228fe1efe01b9607fda406d02f175a6eea1d5f0160ce8c12b6917242bc1b30b4296b0617a9a186edd200ca81e54cda8e2f762e4693d8b0ec57adde2d2e11189ce93e0b1081db53525ae3d048f1fa77520a9e2ba471f1ff0e6c1990d5cf8a9b712eb08a6b7a8acabc"}, {&(0x7f0000001040)="e79d711f", 0xffffffffffffff6c}, {&(0x7f0000001080)="43fbfc350365f14875868d1941b0bee6b71d015c96b364b6940b823f8736803c026084cbbea6ac5a9d7c2f1693c79e39c2a069b04434aea9325c0d373c98193acfffeb81ed296e14efd4ad343396ea47e49b2413c8752736af22e98148b061b3f44443a5c4f2023cf038c63dd7e0ebee21a1420f7896c15c2e470c99c53e709bca486c0fe826a25068109294f342d0aa82f2ae7d9d458ed392e5084b078ce5711563068a3b21c20bee1a9e6e6622997a6fb3c57beea11bfaab8c2841011f3ce0ad9ce12200603d9c7699b9d4ab44c35de347f4595e4455a7acdde433924aac65b285012c8135f7716df16dc2980d4f63ff45199c4bc853924a462ea304b265f8bb69d383ef5c168d3b4f51bf366337c079b7f1d68ba22da074406f93d4fd489a95383e5522b08824653119fffdc65bcfdbd75a219e0ad67fd9d734c97137cf9e86bbe697f531def53d7aa2b29fa1bb4b67a20c021f9d8c960177e1f1046be2271437ff5d8aac3284a54a0cb863ffb7ae09b840914ba96c17a460fb1a2d40264427ba405683bea46ead43076487c4dd4190106e6a9be5e4544eddd92dfaa0c8d6471ccdf422f240500f269a421c366f602b7cbe482d87eec9647a7fe21cbdbb27aa4c680c99ccb357705559e360f221f17eb700b8a6e63bfeb38ef29746adfb2fc59c4843f206e8c4ab2023f3feb142cff49374e247173cf41574c19dd9f27c3a815f477a6ad8da0a24bd89eabe34678e64c2807d257649e88e06d0360c10f16637a8fe85af3c8e854e536e9ea4ec9a32d9a049bf307503e208367a0af97519666e077bcb129d19439869ac03530ca9fe4f10266022bfedaefa241814d115fbff4663d7106811e5011d8e9122a2c252994416949610ee62c78f278993efe33bba0f8d84ff38f8040993d4768fe2cb79e9e5916b848a3268d7caba7a44fda1ffad407b915c9409fad429fc120dc3e5e7ad726c30966a4929f072f9a8e2f37dea64a56f22833b2fc3de022bb856c308acddc8ed5ce1a25a28e29f7dee1e21d18dec3aeac6e9de4936a40e4622e6da17577e217319e58881d97baab36b2b7fe3235832fb1eb00409222b0fb4e228bf736ceced46da351b85d386974cff8b0afb15142a46e481dd6212c08148da7c7bcf6dd5ad2b025cca05e33a62338701e951514cb7dacccaf528e670d476f8121849d818ab87a3c79466306389c60cb0b5b9056467239416bd394d29fd4ce44e7708d674b6383a63b296b25a428c226520ea5ce8d2826bb6479813c8f8a826875a4bb3179269ae220a0f77dde1c79de8c6b16900a4cc2860b66827a5526d6c1ae5b9ec674f4d7eb1fa20a0fc4b0aed1679a50cfce472c9ba429dcece3b7fb20be2ab2cf31ce6016d2da747673efe45e596e94dd3970843e0a047c8d525a7e176e3ff121dfca95462cec39d8581e8741d86a2ee9f9bef683bd8c8d1e9a245f68761ef444fd4f0444c37f2d387a58e96ffe67a9a173855527401cedd43dcf030607d2ced93cb2bfe8a671960c64f74df212977ff3271f66ff463b3ca8f5b862686b32b2046e02cbd14e1311dfce59613d20494835977f2010da06e71542013b1cbe51c486926e8a0b98c0621dc2fce83f15e696f0d1db4beea9f411b00aeb12ac752ba1c35881b429c2c4a7b1cfe72b31ffc74b1211e0e35c1bf23530f478dcbf1f46fb0b910ca2d4b20a41721ca6a823e30e1b833cb265de6c2e021bd8add2d8fd8cb3f50127908daa9a5645df5c413a2ef1e663c81a0e53a6531b1da3cb58d27b010d33365028dce12081f93909febde17e2ac53998e05e86bc897c68294f537026e4f600ccb85d28502b944e34a28ea054b53e9bef774807bfad0d6b25de55a0892576204af37f5ce2ab07dc0cb0e51310b18287e9214ddd39dbd6e0d715ab93880f621a68bdbf7763d2e7442c6b1a669d6835342fedcc11d045d2cb0c8bed245718070a052281d9273f508a11f9ebcc7fa3173b00a697d1b9ec6a3240a4afec0cb3e1c391f1189ef837c7e3435b21318a407d31055e637c513bb4f92f785cb69d58c5da9c1d5c927f086ddd6543e80aafad317dca4e0ea846ecd146dafb8fa4706566e6c0589107d743a634aad434e7935b312d37e305072bc6d5c061c4c6eeda235f8a62fc2f049dd0f92a2d99d54d91a1077ff8e6243373aae7101fdbad0980449fca0173fff090cc5e3d16faa6edd0e6b34d3d586c86f53d0f4c396550a95313f70cfbf64a128c2620fd5f7437c445566ef6b4876d73d9700d524a241f251432914d2d2f4e3a071233f56818fe15c272091110ec7b4c04727d0ba394e1395ae255844874a13b3f18b02bb47c7a44de089b9c6f3c629ec70b7d1f8d1801ce8b48efd9eae95d1967c651518042b7375c0feb012a814753cb912d7045abb653f39eae7ffcd6ac869e20fa0e5a5ca8a60ec2f044faacf76389845a7f0881f249df364fa007c5e6cf0a64afce2f1a01763b61373232aef29529875e91475749609966b3c2d151b5c9aedd86ccfba3c48e29fc45406dbf082139ded57206dcb92c389d320412cd983e74e5b79db833beab250371423fdfe02df2aca4fc0feff833a1d5f7eaedbaf306dd4b1c6b9d6384528fb6ec010b5f9cad3da9d9ec5621ff48c1788ccf1f81689e05c2b90750f8158d4fe97c2a3d8bb60ac3838a5d34cb89150ac882c5d96e14cb6798b0a1be223535ee997e44fb808c60e84c73d60a1a2cf37a5438e4ffde995539ded789c0723b12700dd0c8fb38b696f54eb728773bd64f46ce1a43beea08ab26b2e559eb600253bc38c2de6dc8e88ccc60fc068a3780ffce05ccf5778c861ea2da0e6c78e44e71ece6614046af9790bb7496f062def61e2a2d34d9335b3dfadce17a91ec6898c3a106a7b92134de16f553c6b645586a51e6ffc6d16dca518739a7ac4ab5fee768c97a1afc522165ef1b463c928947d83f108bfa31aad0e7c761a8e14fd044c79b8ee2f33fcde2c22ecdb31b8e2054525e85ef414efd3a643a7e36d407862b7f80e9d8e875a543c4dc38ecd2c8d30e0195c1efa37dae3d8c46c711b09157ebb96a0bbe15b02e45f51a0876e4fa071ecb9859d5967a3b45a308970949c35a31de6249e94aed6c5d5262c5373111addf975f55115afdf84962cda929441f316541a8b15fef2b203a360d2d93be88fecc996d3611bd0b430ef427958c9ca083048c6ef869a23c31ea1b4d2a1fe99b847ab2d9badcb05c39a3b90f671cd627332a16521e053e6f6a8aaf098bfa61c04da2cc8c625f86949fcdbb6c37ff622112edfe6914d734c18e552ddb1b8426a4ccb838c69f091a12b238f07043bb146bac9abe13a057ce3ce0ad66015ec03a389719a550f232b5c49183bc610c54801721f4e27c5acb2faefe056b9e0953a8dae43f57a81e2bed0b434d8249b1f08a9afc91b926994331d34d9e5b8ef36c1dc081401f6b300398f37b214cc25524e2726d8b615b5f35e6a1d9d7f2d0b260f59ff5498aafead6a86a7ec4eb58257e4e9209b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{&(0x7f0000002080)="5302b979f905e9f8da0e605d8e9e554f16349901db9f6b0c7b6b2e634962f0ca8757007eb196538653a69e638ec6716e21d18551654d96309f323865f494449c5369265382cdb2fcfaf1e3883c9b2af417c2d61634f7c1718ff83e33aa0d4f9620d2971957b2cf9fd097b21fb9e685a435cbdc2cf93ff676bca4256dc3cee6101b32945df884552b44c5ac7dc9c0ae364407fb61491d13237b5d3d28e9e0d548d8768e"}], 0x269, &(0x7f00000002c0)=ANY=[@ANYBLOB="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0xffe7, 0x2}, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0x6940) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) bind$can_raw(r1, &(0x7f0000000140)={0x1d, r2}, 0x10) [ 74.473405] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12174 comm=syz-executor4 2018/03/17 22:21:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) r2 = dup3(r0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x20) 2018/03/17 22:21:58 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0xc, 0x0, &(0x7f0000000140)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000000200)}) geteuid() [ 74.512783] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12174 comm=syz-executor4 2018/03/17 22:21:58 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x8) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000240), &(0x7f0000000040)=0xe, 0x800) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000280)={0x6, 0x8000, 0x5fa, {0x0, 0x989680}, 0x4e, 0x1}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x73, 0x2000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f0000000140)={{0x101, 0x7}, 'port0\x00', 0xe0, 0x20010, 0x4, 0x79, 0x1ff, 0x1f, 0x3, 0x0, 0x1, 0x1}) 2018/03/17 22:21:58 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x20002, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet(0x2, 0xa, 0x40) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000180)) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) dup2(r2, r2) memfd_create(&(0x7f0000000000)='{}em0\x00', 0x2) 2018/03/17 22:21:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000009, 0x8010, r0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYBLOB="6d000000fbe0000021000040"]) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="001000000000"], &(0x7f0000000080)=0xa) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r4, 0x4) [ 74.585274] binder: 12200:12205 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 74.606068] binder: 12200:12208 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/03/17 22:21:58 executing program 7: r0 = socket(0x10, 0x80000000000002, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000005c0)={{0x8, 0x101, 0xffffffffffffff01, 0x4, 0xece, 0x80}, 0xffffffff, 0xd0daa00000000000, 0x800}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000600)={0x6, 0x10000, 0x6, {}, 0x6, 0x7f}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000180)={0x3, 0x100000000, 0xfffffffffffffffa, 0x1f, 0x1, 0x9, 0x7, 0x3f, 0x9, 0xff}) write(r0, &(0x7f00000000c0)="240000002400ff0100a28848edf06e1ebaffffff01000000000000000000000000000000", 0x24) sendmmsg(r0, &(0x7f0000003640)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000280)="6dc6984232742e999bd8169878c03ff128d5ab164ce979458be8f61dabd78737660b650ea92b66f4a7133316cd0e5af7d6c0568ad8aab12e8a8b2d5dc67bc62a7de206fc86893cdd9af575594f6ccba13947f06adcace6a3998f1b6d06b494e14dc9523c332d78a6bc358825993f209b3ce745e8956380bd24908808b170f70a303392d7c722c1bcb41a6859c71beb95cbb0db0927a03f3492b0f657e8f106c72fd1e72ca07667508e3617c1097c050ed4be8d81bd7dc5af0cd197d777a646fc946bf28ad43af1c491521a0339e592fd900c05693ec52821caa1b50715cc176c", 0xe0}, {&(0x7f0000000380)="92d1e18aaf32dd2697bd9d51dd28bc0f7d5baa10f2e5d23c2c053430c564791b08c5dd4e4965d8b3616107a91edd94f28edc3311c28d90b466f8c32a8ab4dbd02decfc64bacca9fb07770b2c932ec7f3b0fa818f3fb5492838ce322f1c9a56aa2daf3d15d2d85880fec0a111b5e0709623a5edaa5ce7e9d6d1c424c7356f898368fd794461d534c2c177d86ed4e3ca04364afb705c313227c691500e3b66fc219ee848c8a17507dbca3ba782fb8c8f5b1e41fe1901989f944587362b02e48c3f5f3390d584362178f292e93e3492beff53533295ec7d6013d2fa881aa93337445815a84e1327a21039a49b25655f7d82645d7b38a14a6775c6", 0xf9}, {&(0x7f0000000480)="0f36d14158390cc44fefd2d08760dd47f5c130b50d6c94fc8dbbade9ec94c24e66daeffb1d05e725ace806677136e6bed829e13dbd75ce36dd9312878e8f7e866d433eb3bb8cf81c9eb29a1c8ec639ab719db0a99eea4d58370ac6b3d76cc00472b8849192240c1fa1683a4ba6c48ce8d9f1c7de4741ba91cdf28f5cbec7120a36f123a608d8551a1b43f8c0ff6e498464b95e453499b5e6f38aedbd2ae06c4f5fa53bee2f12e0", 0xa7}], 0x3, &(0x7f0000003700)=ANY=[@ANYBLOB="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be9cf82a311e572c9d91d4901e8e7bf227e3c46773e687d11d5760875929f6cccce32cc33a8fae01186db01f0a1bb359c28d1e1aebf5c80b30aca030000eedf410b7ca3e3842aa384269f8890b6aabe64fc3daf329484318b13e9e7cb12a9e1e373f95e2c89a5418752751d83482c6e205b4bab7a0be65594d7e48b77964e0c8c4b5d329c2c756fbaadc5fe4cba33d0bf449a6c5c4e259bd2cfeb1b17071075a911897319da32ebdceab67ba58eb0721689fdb864483d0eebfa3cb39c357d71a81523f7ba2296225cf1036125bdfb9c9ffce8905bbae3d231324c7c9203fd30d037b9931bada5b3"], 0x30fc, 0x40000}, 0x9f3a}], 0x1, 0x800) socketpair(0x4000000004, 0x800, 0x1, &(0x7f0000000240)) setsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000000)="84c744f1df4d5ff7188ee22ab2ca75e9a75741e518d15364701e81ee81bba7908da59472e5144f5580259b1c620d405ed46d59b23c27272af57393434b3a1a4618409ef023d2ab0c3bdc4ecb78c8a3e74a210c0f68b5ee9029315c6a67204ee9b66df8be3d2fb98c6b91092a74fb4660e4b6a260323ef54ab639b29ed18a94852aeaaf2752dfd6e2df2a1edd63e7f8f773ae5787ade4f7ece6429b9155428bf7d0826c05f4751610849be2c7102d2d28709a8727", 0xb4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0xc08c0, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000540), &(0x7f0000000580)=0x8) 2018/03/17 22:21:58 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0xa00, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000240)={r2, 0x1}, 0x8) r3 = syz_open_procfs(r0, &(0x7f0000000040)='gid_map\x00') getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000b00), &(0x7f0000000b40)=0xc) r4 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x7f, 0x0) readv(r3, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) recvmsg$netrom(r3, &(0x7f0000000ac0)={&(0x7f0000000300)=@full={{0x3, {"94d4b7e1b8d027"}, 0x81}, [{"808fbe938ef235"}, {"3c3c613a27dd6d"}, {"240a87dae92414"}, {"c716aef8a4a030"}, {"7f56f1ca5273a6"}, {"59d3e2710c7cef"}, {"09d7211e53429a"}, {"e939a090318dd2"}]}, 0x48, &(0x7f0000000940)=[{&(0x7f0000000380)="812d80cb3b56f5c61e804856488caa8457ed6631fa9a09300442b97f9408f0bb81d6d6b3ae11d92805be6ba51515aa64986921a11c2544d14c86e267dd3a8a599817e0146c1d2c0807b078d88f9129bf7fc9e0b9c969710de114ae0699881cd7e0123011fae372f393957ab2cbe54465f708218da3e9e2cb207e625e8cb565f961901c16b08536745f4ad47aebb35a8831df08d1d6d4695d657922", 0x9b}, {&(0x7f0000000440)="7adfd35cba2291f713abe191ddb2c4335b90d5e9462e6cd5753d7d716bb05442b3f29221ebac31750c2acaba00a5dd7a3a51747b533273e5f887d4170c739a5029b1aae26b3af32654d2b674303a32328605a863309d1463b6f0193d77cc998b75e46f16cac846aa4f381e168f44fac1a94094c4a4dc161c8611d6c4247fecf26f20c6eeff973a61cfceb32a7f86fdb244feba25d5d96014785e547e19ed39a21cf4fd5fa17307ad970aebfe55dd9a3ec8e96928a1bfba32360e2f8d2785493e6995b43cbc19411fe1db51fe21d389dcbb3c24a086b7eba3e213ce8d2fd96b", 0xdf}, {&(0x7f0000000140)="6f1f02a2b60a511c86ae5bc194b3a0762d21f83cc056bfacd9b91d242ee7b4ea6c10aafbb0787e7e5aed3c19fa34e5378bb796a8e93ccf34babb", 0x3a}, {&(0x7f0000000540)="1bcbcf6f26f0c48ee54da1e9e4db33d356e9a2ec97051b213d8c0a6cdd7b78c75ec570997b397176fd50122fcc62cbaf72b145cbbb5a29addfe7e4287c037e4a42f043871bda6045e96e3b76607ec6a843612ba2cb64fed45d5639e0d007d052cca534e887ae0695d50121a361fbfbd8ba2384ba85cfbf939fc7ff5bf84e0a1b4ad97159156fe47fa9bbd221f44ef4ce72f710c33a4740f974b59497d0ab7b30e3b06174646b97a86cfb1128fd2cb0d67dced5e9eeeda2a3ee13db2811e093b8a16891cd77befa773a66fd7c0a188cf9d5ef80e19e07882443d32f95edd2353e2971ed2bcfc538d8512c73ecb5e06996fc", 0xf1}, {&(0x7f0000000640)="dea9ebd98bb57ae2f08b3c01ea1f93bd010e6bcac6b9e41f41274e50e8a3e7b114d51df9e51b893784b4055a9632e29f08e6f8963837ed1241e03dc54d424a79ca21ac187a47d3257b8d31dbeda5522b249e18144c3fd6fb900a0ee0310e754bd35d04218eb1bee479f3d2ea77fc86151d35ec50aa05d363", 0x78}, {&(0x7f00000006c0)="8b08762f47e0855d02013808baf9a97878076f730a4c3565683af986c61bd1126d7f444d7c5f770279a082930c72c23b31c5c168fe6cf5335112083f1e05ccb5e63abf2aa459a109290f73be888222ffc1512fc3703df6afdcec39dd50e2aadb3b6019b653ad90889c94d4d84ede5bd088317a32770b75defea9fc2cf16b3a80ec2813d9673ad795f766f8938463811b4308efdf3b270e93e6a8f3ccd55bbe418a5ed574fc4ef925aff2", 0xaa}, {&(0x7f0000000780)="5cc63210b57e2a54db212033d7c0b0f06ca5bd3310c6ee49d259cc29de35568ff79aecfafe61f335f734e5dbcca8c9f2c6527f68c94ad5228a89b7dc34c1fe880e0bb54b78fffcfcdde472c3229206dc53a7c95427a540609f72ac23500d8d37104041df2353663ca0e05bbfce78fe881beac50b43287920b8d6088f8e1619e16bee98d590b7c13591047a5162be89f0cf82d34101da092293a037593225705e79fed6d4863907655e8de04f0fbee575e02c", 0xb2}, {&(0x7f0000000280)="fa9a0b52472bc3c66f6f8c01dcabdbf8e657aaf227acc3006c1c3d8faa", 0x1d}, {&(0x7f0000000840)="aac557a471433b46bd1ff71db2c0883be5fb1c0bc33adc9e422ca0d2f3a4ac60aecc1985bdb52515fc35899606a8fe6c9fd442003d05cac5b71f272ce8afd9d14a9cae5319d5bcbf28bbfc038420029390684eef5f36fe299162b6868202e350cd64945eb1aed5ded0b5585d43d5b6ddbc6ab46a69df8b9823a6fb7be2a75033039b61a3e3adf2b990bc08ae9013d75cceafbdd72300a858a5b989457b4a52217ea47195b0b56b0208d748bfd2ae9677f7e731cdcb4cdc7421a4da55f0dcfbf8a6b6c2c5368164627f72f17048d44876a52b78", 0xd3}], 0x9, &(0x7f00000009c0)=ANY=[@ANYBLOB="b800000008010000ff7f000061ddfc684e45e4eae25148c79f6e8aa45c246a0d169f7d902c0069f6531daebd49772aa527529eaf3ca0eeaf4a026dab056f86bfa2de386f97cf27373cb78d3e2220bb46b01ddce6c752a05f5b76c6ac0cfffbdcf6fbacd5f1e86f67e6e952d9a8ffeef853ea9552624bf4ff7bc70baa5a7c16e1cb254a9bbdd1b829f5ef5a8280b87b27579a0e9321f85a4a0ae584ff94d554749ad8bc69c478a825329e94f7681b3f2867b7d9b148000000100000002b01000008000000ce259150"], 0xc8, 0xc091}, 0x10002) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000c00)=0x5ac2) mknod$loop(&(0x7f0000000bc0)='./file0\x00', 0x0, 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000000)=0xe8d, 0x4) accept4$vsock_stream(r1, &(0x7f0000000b80)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x0) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f00000002c0)=0x4, 0x4) 2018/03/17 22:21:58 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000140)=0x4, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) modify_ldt$write(0x1, &(0x7f0000000080)={0x7, 0x20000800, 0x0, 0x0, 0x100, 0x3f, 0xffffffff7fffffff, 0x2, 0xffffffff}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0xffffffca) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x400) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000100)=0x3c0) 2018/03/17 22:21:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)={[], 0x40000000000000}) 2018/03/17 22:21:58 executing program 0: r0 = memfd_create(&(0x7f0000000080)='m\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000000c0)={0x7ff, 0x2, 0x0, 'queue1\x00'}) r2 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r2, &(0x7f00001c1ff0)={0x1e, {"02001f080000fc"}}, 0x10) 2018/03/17 22:21:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x701002, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="0516001efb0a67bde933ba3f1d25c21e08588b0d3a9a6730d9ba9943e029ec9d1adb331dac983952b8a005381e031c648973ceaadd93b2181533c089b4a59b7b244314534415f7eda7360de1c10c96c9a3bae10a00000005d49dcca4ec092cf1c41e49db36f6e8ef6f572cda0acd2debc2dc3ae3e7c758b07179dd3362e0ee136a660a8230c1e9bb94edddeec116797023ac67f911fee646579232e1923434384818fe0be8b63334878b5aeb5b970c6ceae0868e3a2d0377af99973a67f4284383b70b96df86c2deea34a0f7", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000040)={r2}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r4, 0x7}, 0x6) 2018/03/17 22:21:58 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x10200, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat\x00') sendfile(r2, r2, &(0x7f0000000080)=0x2000003e, 0xc7) 2018/03/17 22:21:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x5, 0x1, 0x4, 0x200, 0x1, 0xe95, 0x9, {0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x2, 0xffffffffffffff56, 0x4, 0x8, 0x10000}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000280)={r4, 0x3}, 0x8) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/checkreqprot\x00', 0xc0000, 0x0) timerfd_create(0x0, 0x800) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r5, 0x800442d4, &(0x7f00000000c0)=0x6) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc008641d, &(0x7f00000002c0)={r6, &(0x7f0000000400)=""/4096}) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000000100)=0x5) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d00, 0x0, 0x101}]}) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) [ 74.677180] QAT: Invalid ioctl [ 74.692876] QAT: Invalid ioctl [ 74.704243] QAT: Invalid ioctl [ 74.714129] QAT: Invalid ioctl 2018/03/17 22:21:58 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f0000d15fe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000aeaffc), &(0x7f0000f45ffc)=0x4) 2018/03/17 22:21:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=@dellink={0x28, 0x11, 0x813, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x80000000, 0x4100) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000037c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003800)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000003900)=0xe8) lstat(&(0x7f0000003940)='./file0\x00', &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003e40)={0x0, 0x0}, &(0x7f0000003e80)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003ec0)={0x0, 0x0, 0x0}, &(0x7f0000003f00)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003f40)=0x0) r10 = geteuid() lstat(&(0x7f0000003f80)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005240)={0x0}, &(0x7f0000005280)=0xc) r13 = getuid() getgroups(0x2, &(0x7f00000052c0)=[0xffffffffffffffff, 0xffffffffffffffff]) r15 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000005700)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000005800)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005840)={0x0, 0x0, 0x0}, &(0x7f0000005880)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000005a00)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005a40)={0x0, 0x0}, &(0x7f0000005a80)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005ac0)={0x0, 0x0, 0x0}, &(0x7f0000005b00)=0xc) r21 = fcntl$getown(r1, 0x9) r22 = geteuid() getgroups(0x4, &(0x7f0000005b40)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000005b80)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005bc0)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000005cc0)=0xe8) getresgid(&(0x7f0000005d00)=0x0, &(0x7f0000005d40), &(0x7f0000005d80)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000005dc0)=0x0) r28 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005e00)={0x0, 0x0, 0x0}, &(0x7f0000005e40)=0xc) r30 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000007100)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000007200)=0xe8) r32 = getegid() sendmmsg$unix(r2, &(0x7f0000008a40)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000004c0)="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{&(0x7f0000007500)="645e96dea72ff91556698f7fca94cba9920ebf0a8792c134d537f9999844282ab73168525f93005ef36d43d5981b51a17cf74d0551c5a34feaf3536a0b15f864b3567212ac2c5d1ab5e3e80107515beb6baade4c9a783094a95acbf71b2dc4114c295505c122d7a69e2d6bcedd3e4f4a42c8a1b089c517ee7ff1e085344dff9a7c770354d152d59685e2d6830aac9bc3513d8ed237f5a35e76b100404938503cbb1087fcd40ff893ba87573a97d4b9e982042993cdc7d08fde61bde27eb361030167", 0xc2}, {&(0x7f0000007600)="0d9d57001df6ba2d186e545181c5014f098712504ea3aab22e347b53", 0x1c}, {&(0x7f0000007640)="7f3e17bd14013c2d5d6656ff3039305d73a186c4d4729647b850028bf35310fe791e63c913fe7bd7f2e72dca7841473c6c059ee94f0515b32e855e545663a4c49ca03ca3165c044207ff7fb715f6ee51e210d5977afedc46f5f3bcdaa2e0ecc34744cc2e103516db4826fa02ae46e87f2fb5b4a3a3602dc74cb9e6469d5fcbbec21fc33c57e161c4454fd9dad60f2df71e3355bdeadb4478560d885d394d98ad53418a2849c12c688b184209fcff5907b83ce02b846a135fc5", 0xb9}, {&(0x7f0000007700)="07d61630b3be5a", 0x7}, {&(0x7f0000007740)="f6c33d94a9d36aa8300ede59654aa2314633a9a2e072c8dd016394247883f759a9c56be1e454c7b1c76cb38cee9922d821ce77699581af33109f1be470331900fa160b2c3c4f3f55a998e29d03d8b6348605dddec8c26f8a715654e7ca19efe0b203b3c4b8c38b204a41edb4cf1e3bc5e7a85d3099fda837c6e984299ab0ca5191f0a03b52bdd2afd07d586549c1b0c98a909af96b9d0215c33e58ea4368d7b1abeaa3191159051ba8cda53173b67f697b4ac764f5222757c512a57f5ed7e4aeb9facabc46174db2ef2f6e8ac84ab284702c185b5dde9302058d40", 0xdb}, {&(0x7f0000007840)="7ec6561cdd49874dee29daffb544e6b3a5072e7833b57fd2962d3b6eb055cb1a65683d45394dfb60cdd562f241c10eff59d3a06f9f1e088cc4012eb97d38345f276c79d7e5611470beb01827442b35d502490e4828b74b6619a1c74c43e4b7e0bfebf86fa6b04deca02d4bf761dca9b6a728bd5e71c70b6c8588909164a96999d7e7aec7408d34185f972973f45a7e7a97e0bf70916470a63677ec244ba8ddd0ddbb93c6059e175eb16cfd8847af8578a437dca2df944aed81f14d033a37d7a4607fc5cbc6bdf760c29c324ff49ccc8cc92cab2441325b6914e5f96eb8cb1f4fd67f9268f721b94b23ed9f990c4f1184fcc034b3ceadf842a56ba41594f30b2a04edc9e1756e205adc95a9f8f4df22a61e154154f8233e7b0ac9ccbbeb788c2a80d318638e0ffea5cd99dc81572f8581cf090c9e73019ab5471372c2bdff832ec3952a81d1636357669fd73de7745767b4e457551c5db722f91cea65c0f27f77602a92d074904264a9239dc6a54b9df3c0ea6f62820676d0f4a7036127149b0426831f809b0671ded62db89f70be0eb33b082de271e26ea7e13d998c0719d30272f18985dc7248c46de83e59d7d79776f3b5dd623d6e34990ee47c9da32c20b892a432f3ad0bd09a2dd69ae6e5d73aaf5a9505cba8a485bacf4c0d88a3db66e57baadeaed705eb1ff5342f3a5c6d9a3d8b9c673ac527bbb7f45bb3891e36eac14f4e5125530900b614543c226dfa3ccddbce77597b6fdabd5df259e750df228a7dd0c02cf712359880257199601cec42a9ea4f622af30520cd255eee27d68d5c667dc207683048b103f903a23148c8cde14806569a2cc141eb68a4657d7dbdd52e0a00359ea4aba54bd31c9faaa6a5247f8ea2c685f363d991e4914d1b7165035bfd30a9b07d6644a5569a44223514f4d7c7f3bf9fa49335df05e735d7a51d3620b5e0124386522d58fa65ddb83deed54b8139b23c27d961653535813e8fb85661ec2484138b5ad4c659dbde794de2c8e15002a3bab9775522bd68ff904f711196095c4558ddbde552f9bf01e32256fdc63b1a701248ac2296e2597ae3393d77f91f636cd9dd866c24f2e3fb38a3af8ef82cf131b99ef781a86258765a459e9d4ca09a3d1673cf9c5a90414d831d6becb628f5025e537c497d79932a647f6cc2c23c524684e43f280e6dbe6b3e385b8a1d9a3190b46172ed1da70e97953d72cdbaaa297cc5ba879ed794619945a023dcea705ff958dd1fb56e178e081836d126f898f131d6839930726e66e87da1f2340c689ca4ab4a33ad5718185744a664d78a0149c42202fcf9d5b742ceaa2e0cd21a780afc70faa84b49426025d038b54effde51ae437f8c828403fbdbccdc827941d14ea78a895c4e7cc9bb02f21552094b00d19ea92b984e83db5cd8bd9f02ad1ac4ebce28c6849f22eb86c71ab624c9ee50c1f7e35b0c1a0ad43c31527aaf312dd681a1da0e769451a18f8727585c42332a1f9f3d8939245842483d4e94f4f933526b42e19c2d9fe96818e528ea02e79795d7cc084972717eacb4f097ffbdf85f2976186e3f9c3383c1f6dda129f9aad96fbf849ab51787425aca7c91d20a4d9c3204a5eb9f78e490307cb278672aa1acab9c560b8e75a0dbe0b1ee2504787a1048fa1c24dba46755d15d8dbf0afd59b2ce6f04d4f3fc36a65bba4aa00c7445209058e3f1e444e7627a1dc04c67033bdc1bada9a11ba0f41e66e20acc765c35dca1a4d7a1a6591e661651174c32dfde77727bfe25f0cd02a5160edd3806092ad03fbf70423c6178536a11347edbd52362fbd62e547af3dc9987c93f05098b6f4a2802fe1ebcbd724f40567bc00bd1111d525b942c35e33ded2d7f09d509203d9235ced959b4df5ce2c042d88dbfa68a028f98c4209f817f99a96afc077fe7c923b106ea14b46b0853d7279729d577b617c29550f6f4acc12667bc2f8050b8f2d6cba079239136bfe99ad024c1307057ee366f1b18ba3cd274d17e00cfe454e1caa1adfba987d7f2196f0b156e92c73bb7628e7f016303b2d4143c9bc51a951af3e35f246547e11adeb5f2508713da2ff04a0c1d9e78821b7cc31362606f43eeab3b140686c0d10f0cad6efb419d9c55cdced37a5b3bd7cc8ccdffceb83f67eb4613162649589e251abe6e52849dde932c1904e2733f36362f9639bb628aadef9b6cf84729fdc63d1ffaad9977ba578b4d9cd6457dab3e42754a1b2357438412e36cf9e51e88845f07a830711e28126c3d63d37805f10362383f9900778f6dc14fee5ec08ba43ea46b1f7084b22b48d619e4a8e94621ce76dd90097a11d906a48d9963705e6d89fe62b6efe388dd92eb1df56bde035cb68e0232d81fb9b52aa3a95a7951b7455a263a8db6a7ead2cceb77a16eb5441cf9569fcd5fa2152b8a27642d7afdbe9e978773cbf1ddc5bfc46e8ab367f9d97dce2374a831842391617661f4eff8bd165d124cf8768cca8b11f09947921f94fc61acf0bd9b9400ba18ac9dc7ebf756ffa32c9de95abed9b69819b9b617eb19468e4580d4080e5ff9e3fe2484fdf5c6b72698b04c56852366c6890a48169962c9f2e5a401047910d4ef342cf27478ecd6c9a559c76268553621fb855e6a1ed6ec8a2975158669782852e2abfcd416b5676956cc497317db4db3cfbc251db23b7f81d82b345e758e3d9a92fe1ce2c7a503931db7330bc985e2ea23f7e92e90a541aa762be2bfc5eca91a2521eccfc492e2b9984f440b65df60402d33411e99f039c5f3cfa489bd26d29bef9d7d8c8369b0244d2dc76588778ce2a2eafa7d71f26b5fbdee2ffa722e7db29b392a2c8b8a0f3db8bd45cdf3b593e84facd10f08b2fae9d2e4caf945701e6ddb9246423ca76bef7a1cfbd30926c7f5cf0f2c46ec5b59b27741da8520d96ed18cfc19da7d33fa606cfa732590213928d34931a29b6e49d2a35cc4afb7f5675471c51f4e9d5a34d9ff9212fc4517ac29bd02006dcfb4c3a2567258961ba8bc22670e9c84b4767411a5e8e3680b0657bb7efcafdf4755eb9e98ec0505d6a2883c4e3cb46d46b001bca1d2d8ced630e5c8e82fd5626073e3460968d356620c09f5cd8ff0ce4c182aa0b11f5c54deedff155888f564d5b59644f1d7e84483f54c218f1b9101aa3e2fdd301240293ce96ea8b4d44667d2a4382702dd374176617e30703b4e6bdbde7b6ac273dd13834fc069d090a40830e8409e3fea956487a8df3792a92522c74e0d20245f9b71e3173d09e47d01fc8758a0c28f487b9de835b1ef5afd8a29058af2e0254333b84ae09ddd5b406412b3fa021dd4142cf8482182af8ac8382960b2cb5c1f9cd25079430657eeb9583ee399bbe1c9bd2da7fcff3059c785edf7c3cf57f0403fcc176fd141d5dc1d26879efa04ba927af1f2c704e956e003f9a5a5fe7c844ee5438b283c68114797524dd010a3e660a2d752deaa201af5dba34d4e363d899fd0cb3bac992e057a2cfa0fa438a35415c6a6c5cd0640e2c1555d0b193c1eec113a4a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0x1000}, {&(0x7f0000008840)="bc999eaa3649bd33c6e448e0463a51b404ab3aff0673d8e3ea2dc9db710d1a3aff83649c1a81f57027b6606e0e9e790fe2eeb686647864745276ddf037598b7cefcec1baadd953f84cc698a4721f29b9bd01eb8452540282f14fd9dd9fc6d670d01717a55a5a0794", 0x68}], 0xa, 0x0, 0x0, 0x4}, {&(0x7f0000008940)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000008a00)=[{&(0x7f00000089c0)="81", 0x1}], 0x1, 0x0, 0x0, 0x40010}], 0x9, 0x4008010) 2018/03/17 22:21:58 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000006840)='/dev/ion\x00', 0x204, 0x0) r1 = open(&(0x7f0000002a80)='./file0\x00', 0x408000, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000067c0)={&(0x7f0000005480)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000006780)={&(0x7f0000006880)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\f\x00\\\x00\x00\x00\x00\x00', @ANYRES32=r0], 0x12bc}, 0x1, 0x0, 0x0, 0x24000805}, 0x48010) recvmmsg(0xffffffffffffff9c, &(0x7f0000005300)=[{{&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/85, 0x55}], 0x2, &(0x7f0000001200)=""/44, 0x2c, 0x6}, 0x3966}, {{0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000001240)=""/249, 0xf9}, {&(0x7f0000001340)=""/99, 0x63}, {&(0x7f00000013c0)=""/176, 0xb0}, {&(0x7f0000001480)=""/156, 0x9c}, {&(0x7f0000001540)=""/164, 0xa4}, {&(0x7f0000001600)=""/20, 0x14}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/2, 0x2}, {&(0x7f0000002680)=""/65, 0x41}], 0x9, &(0x7f0000002780)=""/21, 0x15, 0xfffffffffffffffe}, 0x200}, {{0x0, 0x0, &(0x7f0000002900)=[{&(0x7f00000027c0)=""/102, 0x66}, {&(0x7f0000002840)=""/154, 0x9a}], 0x2, &(0x7f0000002940)=""/151, 0x97, 0xe5}, 0x80}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002a00)=""/98, 0x62}, {&(0x7f0000002a80)}, {&(0x7f0000002ac0)=""/228, 0xe4}], 0x3, &(0x7f0000002c00)=""/116, 0x74, 0x1000000}, 0x3}, {{&(0x7f0000002c80)=@hci, 0x80, &(0x7f0000003e80)=[{&(0x7f0000002d00)=""/127, 0x7f}, {&(0x7f0000002d80)=""/197, 0xc5}, {&(0x7f0000002e80)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0xb12}, 0x4}, {{&(0x7f0000003ec0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000003f40)=""/106, 0x6a}], 0x1, &(0x7f0000004000)=""/4096, 0x1000, 0x8}, 0x3f3}, {{&(0x7f0000005000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005080)=""/139, 0x8b}, {&(0x7f0000005140)=""/159, 0x9f}, {&(0x7f0000005200)=""/11, 0xb}], 0x3, &(0x7f0000005280)=""/104, 0x68}, 0xffff}], 0x7, 0x21, &(0x7f0000005400)) connect$llc(r2, &(0x7f0000005440)={0x1a, 0x201, 0x3, 0x100000002, 0xd365, 0xc0b8, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xfe8, 0x2, 0x0, 0x0}) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000000)=0x400000040) 2018/03/17 22:21:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000040)={0xc11}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x121102, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'dummy0\x00'}}, 0x1e) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 74.774271] QAT: Invalid ioctl [ 74.779303] QAT: Invalid ioctl [ 74.785821] QAT: Invalid ioctl [ 74.791301] QAT: Invalid ioctl 2018/03/17 22:21:58 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0xffffffffffffff01) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x80000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x400, 0x4) 2018/03/17 22:21:58 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x5}, 0x10) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000f7db7f)="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", 0x1b7, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r1, &(0x7f0000000380)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/5, 0x5}, 0x10020) 2018/03/17 22:21:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") bind(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x3, 0x0, {0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x400000}}}, 0x80) fremovexattr(r0, &(0x7f0000000180)=@random={'trusted.', '\x00'}) sendmsg$can_raw(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000080)={&(0x7f0000000040)=@can={{0x3, 0x9, 0x8001, 0x2}, 0x0, 0x3, 0x0, 0x0, "7951c245b2f4432f"}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x800) 2018/03/17 22:21:58 executing program 5: setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x8ff}], 0x38) r0 = socket(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000000080)=0x2, 0x4) 2018/03/17 22:21:58 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x40001) setsockopt$inet6_dccp_int(r1, 0x21, 0x17, &(0x7f0000000080)=0x9, 0x4) close(r0) 2018/03/17 22:21:58 executing program 6: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) lseek(r0, 0x0, 0x1) 2018/03/17 22:21:58 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x44100, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x9, 0x4) prctl$setmm(0x23, 0x0, &(0x7f0000ffb000/0x3000)=nil) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$int_out(r0, 0x2, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/80, &(0x7f0000000180)=0x50) 2018/03/17 22:21:58 executing program 2: r0 = getpid() prlimit64(r0, 0xb, &(0x7f0000000040)={0x8000, 0x3}, &(0x7f0000000080)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x3, 0x200000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000002c0)={r3, 0x92, "669ec8b5c896dbc562f8e5d8da88bb015a1c3ea146ad79436e3a6caabfdb5b0bab545cfc07b9a4ac02eccf698ad5c2125edbd02e635164e0c646fe2d0ac7da3f6c739325084c49b2a483f8cda5062de23bcc0f3061b860143ca79c8f0e95afd02e8df8b90a43769d0ffb4bdbfd00afc1e5618daea15cc5437e9ea0c5057cf017c117689d68b0d97fa8875989b35a6a0f86d9"}, &(0x7f0000000380)=0x9a) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) getsockopt(r1, 0x400000000000003a, 0x0, &(0x7f0000000f44)=""/188, &(0x7f0000000000)=0xbc) r4 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x8002) write$sndseq(r4, &(0x7f0000000100)=[{0xef, 0x5, 0x4, 0x7fff, @tick=0x3, {0x209d1227, 0x1f}, {0x7fff, 0x8000}, @connect={{0x0, 0xf32}, {0x4, 0x81}}}, {0x300, 0x8, 0x2f7, 0x8001, @tick=0xfff, {0x2, 0x9}, {0x0, 0x1}, @result={0x8, 0x7f}}, {0xf7, 0x1, 0x1ff, 0x8, @tick, {0xf3, 0x7fff}, {0x5, 0x3}, @queue={0x99, {0x8001, 0x2f5d5cf}}}], 0x54) 2018/03/17 22:21:58 executing program 3: r0 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='.$md5sum\x00', 0xfffffffffffffff9) request_key(&(0x7f0000000080)='Jnr\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='-*vmnet0em1em0--\x00', r0) 2018/03/17 22:21:58 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe36}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002d2000)="441109210000000000ffff7b0010000013", 0x11) r1 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x5, 0x101000) connect$bt_rfcomm(r1, &(0x7f0000000580)={0x1f, {0x3ff, 0x800, 0xe5d, 0xdd5, 0x400, 0x1f}, 0x5}, 0xa) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000000500)={0x46, &(0x7f0000000480)=""/70}) io_setup(0x20, &(0x7f0000000400)) getsockopt$inet_opts(r0, 0x0, 0x200000000000004, &(0x7f0000739ff1)=""/15, &(0x7f000024bffc)=0xf) r2 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0xd5f, 0x80) accept4$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14, 0x80000) getresuid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x4e24, 0x1, 0x4e21, 0x6, 0x0, 0x20, 0x0, 0xc, r3, r4}, {0x239e, 0x9, 0x1, 0x40, 0x7, 0xa90, 0x0, 0x3}, {0xda4, 0x3, 0xfff, 0x3}, 0x76, 0x6e6bb6, 0x2, 0x1, 0x3, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4d4, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x34ff, 0x3, 0x2, 0x4, 0x9, 0xfffffffffffffff7, 0x400}}, 0xe8) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000540)={'irlan0\x00', {0x4, 0x6, 0xffff00000, "3e5ae5c54aa8", 0xbfd}}) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54) socketpair(0xa, 0xa, 0x4, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f0000000140)=0x8) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00000005c0)) 2018/03/17 22:21:58 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_route(r0, &(0x7f0000036fc8)={&(0x7f0000007000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101003, 0x1) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x100000001, 0x4) 2018/03/17 22:21:58 executing program 7: r0 = socket$inet(0x2, 0x2000000080002, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x19d, 0x80) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)=0x401) ioctl$sock_SIOCGIFINDEX(r0, 0x891e, &(0x7f0000000700)={'erspan0\x00'}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x79}) 2018/03/17 22:21:58 executing program 3: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x20401) io_cancel(0x0, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000011c0)}, &(0x7f00000012c0)) write$sndseq(r1, &(0x7f0000a94000), 0x5b) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) 2018/03/17 22:21:58 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000000000119078ac2314aaac14142b00004e2000089078c80a4fbdd5803a777baa"], &(0x7f00000000c0)) 2018/03/17 22:21:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003fcfa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="fdbb8f59340f197ac06767d21c4f251aab5ff4d772c7e248abbba5076450a050cbf9129d26220ef6e604399d9c000a5289a2842d60ddf6bae861a7d7e1ae9b3a0309185debffedf26762a19bd2c039bd460ea18dea5987afffe0f2d44e41625965803d84beaa5ce41d110836e457a8b9ba6fa29253ce7e0041a5186661f7497d43fa7d23f95142a029923b1be9c70303fee426b22fa854d6bd307e1aa992acd9d9797bc4712b88e3f46ee4c5875996ef810011d17e8131b8e52d07410fda83e40b4da7e6", 0xc4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000d2b000)={0x0, 0x0, &(0x7f0000d88fc8)=[{&(0x7f000009bf9d)=""/99, 0x63}], 0x1, &(0x7f0000d99fe8)=""/24, 0xd}, 0x0) recvmmsg(r1, &(0x7f00004ad000)=[{{&(0x7f0000c97000)=@generic, 0x80, &(0x7f0000194fd8)=[{&(0x7f0000650000)=""/154, 0x9a}], 0x1, &(0x7f00006a4000)=""/4096, 0xffd2}}], 0x1, 0x0, 0x0) 2018/03/17 22:21:58 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x101001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x81) setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f00000000c0)=0x4, 0x4) 2018/03/17 22:21:58 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00004ca000)={&(0x7f0000000100)={0x36c, 0x9, 0x6, 0x0, 0x0, 0x0, {}, [@typed={0x18, 0x13, @str='!][cgroupwlan1\x00'}, @nested={0xc0, 0x9, [@generic="ec8813045d319cf329439dfa09131a7684e69e75b2052480c830e3d6309a8d79a1423a3b9df3b82968014fdd4997e3391b609f8ead03bbb008d967b0374e877e4c823bff5f5aa79e1fe4b0c9b0bdb03be9d5d74b655368f0e426f3b4adcfa9f0ef78e642d8b0a9e556ee8ea963e4dd2d8e117331705e60c9c6981f16459fb1add56b2c768b4c11c450d44175e4d89f6835a782ca1eb62c96aa9bb12b4da0193f6dfdbf14dc3be74dd4b0fa29d9d7a31c", @typed={0xc, 0x2e, @u32=0x8000}]}, @nested={0xd4, 0x5, [@generic="2e401144c1f88401fd1e74b57324e4251882581358cc548c852ad03e5ca947a2dd882705b43485252a2df06c798ce9ed3b7c420abbb8909010cb3c7a2c143f7218417eac252a8d8de9dbdffa36ab7323119b542d0a5a607ee9b17a5cb3b934a983f72b7393a27b654b0825d85c77a984f411b49d8d57303eab24e44143023e084dc550663007151b76bbc42ff923fb2462706abd9a9cb5e27e3cf7b906b899ef89907331a2d6c8536efeda0ac523f7343b22a753189a39d04f8d7b09b526c29fd8baf1a29d7c3ff602399daaec947f37"]}, @typed={0x10, 0x7d, @u64}, @nested={0x20, 0x44, [@typed={0xc, 0x52, @fd=r0}, @typed={0x10, 0x26, @str='(self\x00'}]}, @typed={0xc, 0x3a, @uid=r1}, @generic="ed3635cddbc24cd6f201019ab15607e7ef395617d209f5c277934c44cae3f8f274073283f886704ca647f6e6587c00a6690f9ce0762ceae4370c056ec0ca34fdc76c17b2394c3a2ec4ba3c0c3aa1704e85ad037d90e0586756e4d4a7aaf514761673fbcbb1921b12cd12c9bfb5a4769a488a8ac3ddb124b158d70153b8", @typed={0xec, 0x85, @binary="42813a2b9583607882379c701f231decd3e51004f062b60372c772d57ed306e06e7839c87e53482b128f8e72d7274170ef1fb83f555ce03ccad14548e84f8b0088ba3eae169e0d4e07c61d8451cd1ef034151e7e7c75eba4cea2eaae7597671ba25c2cb1dff861beade49f682eef142252952dab351c42a536c5c1b2c00692ecc58ae489a9341accdf688dee99760b416e98706ae423d6872ac8cc32ce991ab03ba4cf341cab318eca62057347bad4fd4f9328ff20a7fa022a1b465a2af67ccefef3c2c752727de03c965f65bd87d7120861c6269a1ec30aacc532bde08f5c9909"}, @nested={0x4, 0xe}]}, 0x36c}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x1000220008000) 2018/03/17 22:21:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/03/17 22:21:58 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000300)='9p\x00', 0x3) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000340)={0x3, 0x6, 0x100000000, 0x2}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x100) fstat(r0, &(0x7f0000000280)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f000032e000)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/netstat\x00') setsockopt$inet_dccp_buf(r2, 0x21, 0x8e, &(0x7f0000000200)="4e266110d778553287efd64754b50177b5bae82716ff1d4706b74df25a2fc141fb753f6df5cca4891afea84f7cc973e2931030c43af0f38caca6cf234ebb21617bca789f659a6ea2a442160267191cfc77ce5bad5ae1da56cee8a0dfe0d4840e807ad8d9e79fd459031a50ccceefd70a27b1e6699cb4d7d54d468e609edbcbab", 0x80) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/17 22:21:58 executing program 1: memfd_create(&(0x7f0000000140)='\x00', 0x1) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000080)=""/180, 0xb4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x7, &(0x7f00009ffffc), 0x0) 2018/03/17 22:21:58 executing program 2: r0 = socket$inet(0x2, 0x80000, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9a8, 0x101000) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000040)={0x7, 0x1f}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r3 = fcntl$getown(r1, 0x9) kcmp(r2, r3, 0x5, r1, r1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000068000)=0x5fb, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e24}, 0x10) poll(&(0x7f0000ef4000)=[{r0}], 0x1, 0x0) 2018/03/17 22:21:58 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x1) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="80005917fc0000"], 0x14}, 0x1}, 0x20000040) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000017ff4)='/dev/autofs\x00', 0x0, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000017000)={0x3, {"a0c23eef27605b"}}, 0x10) ioctl(r1, 0x937e, &(0x7f0000016ffc)) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0x1000}, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x101, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e22, 0x80000000, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e23, 0xed, @mcast1={0xff, 0x1, [], 0x1}, 0x18}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x7}, 0x8) [ 75.093549] audit: type=1400 audit(1521325318.628:69): avc: denied { getattr } for pid=12305 comm="syz-executor2" path="socket:[33784]" dev="sockfs" ino=33784 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/17 22:21:58 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xd635}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r2, 0xd9, "37a8a60b9d0a77d3b31dc4098f3ed8d4a7832bca007e87c207a6d899bdb5fb6ebb414a7d82063451ee1dd24856d48b39e45efa6d24c007920abface3a543f2eeb8896356a2e33f306ffe365c84f3141ab00e94c18acd001f501f4ede107fcb05e8554813ce4eb10a7fe1e05603804c38d2019b456defa43381b6b46dc80b8e7be88896e5349d7e08a59d58d04b1c752ac80a8a634b053e11e813bd22ddc159eb41f21366e1d7ae0cb623b1d39bbe22a518cb950dbafd94fcbc4a042fa5842cb7a8b536516c93e7b7960e0974fbc71fae948824eeff2ee2d115"}, &(0x7f0000000200)=0xe1) 2018/03/17 22:21:58 executing program 5: r0 = memfd_create(&(0x7f0000000080)="2e993f97e9100a2bec29d89b8bfcbc002c6210ffffff1ec6f35f8352a100751810dd53d4d389a821562b24f21f856aa94cfda35ea67335975463824ca734d8125f27e75cca4604a556c74f98c8effc42cdbbffcb07ff7c60b32b", 0x80000000000002) ftruncate(r0, 0x94d) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000000)) fcntl$addseals(r0, 0x409, 0x4) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) [ 75.143139] 9pnet_virtio: no channels available for device ./file0 [ 75.167545] 9pnet_virtio: no channels available for device ./file0 2018/03/17 22:21:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000b40), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'nat\x00', 0x0, 0x4, 0xe2, [], 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f0000000040)=""/226}, &(0x7f00000001c0)=0x50) sendmmsg(r0, &(0x7f00000048c0)=[{{&(0x7f0000000a80)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e46dc4c5ce5414a989b812640d1ea4591a5e4b8bc4aff6fd0b2e64bb458ec0b3586d4500932c2e52517a82df1ddf644b02bb7644c4e7bffbe2ae6e335e1605"}, 0x80, &(0x7f0000001040)}}, {{&(0x7f0000001540)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d80)=[{0xc, 0x1}], 0xc}}], 0x2, 0x0) 2018/03/17 22:21:58 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0xb7, 0x4, 0x8000, 0x64, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0xd9}, &(0x7f0000000100)=0x8) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) renameat(r0, &(0x7f00000002c0)='./file0\x00', r0, &(0x7f0000000440)='./file0\x00') mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000003c0)={r1, 0x81, 0x41, "65a64da7c573f2279a41cd762dec721427201c7d350d2901f8dbe0ff7fa070144aa11f30b533cf29239719f1a6f9d940d3c7589155b0f4241a8237c866578e2a3c"}, 0x49) open(&(0x7f0000000140)='./file0\x00', 0x4000, 0x0) getresuid(&(0x7f0000000280), &(0x7f0000000380)=0x0, &(0x7f0000000300)) getgroups(0x7, &(0x7f0000000340)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) lchown(&(0x7f00000001c0)='./file0\x00', r2, r3) 2018/03/17 22:21:58 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) r1 = eventfd2(0x4, 0x80000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000011fe4)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x1d}]}, 0x1c}, 0x1}, 0x0) 2018/03/17 22:21:58 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000000f48)=""/244, &(0x7f0000009ffc)=0xffffff2e) r1 = accept4(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x1}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x3, 0x401, 0x354a8889, 0x1ff, 0x80000001}, 0x14) 2018/03/17 22:21:58 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xc55, 0x40800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x80, 0x0, 0x12e6b7aac494ac79, 0xd, 0x1, 0x9}, 0x20) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'ip6gretap0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x1f, "77205e42ae186ad2cea8e0bcf0bcac16381aacaa8f80e7945c2776b804940a"}, &(0x7f0000000100)=0x27) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x20) 2018/03/17 22:21:58 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x50001) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x8, 0x3, 0x7fff, 0x9}, {0x4, 0x3, 0x2, 0x1000}, {0x5, 0x3, 0x3, 0xffffffffffffbc8b}, {0x7, 0x6, 0x1f, 0x8}, {0x99a, 0x0, 0x1f, 0x9}, {0x8000000000000000, 0x3, 0x40, 0x9}, {0x7b7, 0x4, 0x6, 0x400}]}, 0x8) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f000000a000), 0x2) 2018/03/17 22:21:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x1) 2018/03/17 22:21:58 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffff54) listen(r0, 0x3) accept4(r0, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80, 0x445311e53231069a) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) shutdown(r0, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/17 22:21:58 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x1, 0x8, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x80040) connect$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x1, 0x2, 0x7, 0x7, 0xfffffffffffffff7, "f6eb22f357a640fe0f39acd9fe1cc1145ec913029487107973ef016d5773a6e41b974b53a0cae3fb37be555442207da179d53927b6fa6b401b918162b1ff1d", 0x22}, 0x58) 2018/03/17 22:21:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400) write$evdev(r0, &(0x7f0000000080)=[{{0x77359400}, 0xbd67, 0xff, 0x3}, {{0x77359400}, 0x9, 0x0, 0x8001}, {{0x77359400}, 0x8001, 0xbc14, 0x9}, {{0x0, 0x7530}, 0x59, 0x100000000, 0xafbf}, {{0x0, 0x2710}, 0x8, 0x80000000, 0x3}], 0x50) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r1, &(0x7f000023cfd0)=[{{}, 0x2, 0x0, 0x403}, {}], 0x30) 2018/03/17 22:21:58 executing program 6: r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x20000000}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) r2 = memfd_create(&(0x7f00000000c0)='\x00', 0x3) mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x20010, r2, 0x0) 2018/03/17 22:21:58 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x4, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000002c0)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000300)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f0000000080)="8f89b9f5cc57d07e3f59f0a7a31517d4daba4a888357dcb12ede18142d6b7703477c5f3e6ea27651a2e01eaefacc59003ec02aaaf248da39527b08fa361a84409c5edb30ecd508f6b0a0ff28dd476a33e9b5650b4578b45398c8bab96d259580e44efaa7683a7ed3ddcc66952188d01abc6d7ea761e2a03f0eecd60b882ffa7db5752d44a50b2ffbaad53d36e31100e8c7fab4a65f098f0a74ede0c95a4cc1dfc643d81d48535dc5026b5bc7968b93fe9596fef5d0ce9b93f872764148402f60cedbedbbcd2585536e", &(0x7f0000000180)="ce32a4d193705c8fb0eb258a1dc8d42b70675ed6b772972fe5d40f307780d6b38093d5cc6306a2171aeaaaf2882a0ea92f3482f6719f0ead931c53ba21860b46bbff17e6b8adcccace4435582ab928940f928fe88021630d3745c4f496e26a34b41f4abeb63c44dfc079060d1a823a6f80fa101f33d6ebb7c1e89e2119b9de5e799ca7cd6d677f316e918b1b", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f00000000c0)}, 0x10) 2018/03/17 22:21:58 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) r2 = dup3(r1, r1, 0x2) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000000), 0x4) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000080)=""/211, &(0x7f0000000180)=0xd3) recvfrom$ipx(r0, &(0x7f00000001c0)=""/245, 0xf5, 0x20, &(0x7f00000002c0)={0x4, 0x81, 0x1, "c2b771cd8f79", 0x209b}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) poll(&(0x7f0000000340)=[{r0, 0x8000}, {r1, 0x108}, {r1, 0x40}, {r0, 0x2000}, {r0, 0x2000}, {r1, 0x4}, {r2, 0x4442}, {r1, 0x401}, {r2, 0x4000}, {r2, 0x2414}], 0xa, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r3, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x12b0}], 0x1) ioctl(r2, 0x3, &(0x7f0000000300)="727e56e387728c90f49e0473ac5d27f9c923c639914c3a0ca5ded021632eee766dade085f7c29bc9b2da58a19d69775fcc71be") readv(r3, &(0x7f0000dc8ff8), 0x1d3) 2018/03/17 22:21:58 executing program 3: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000140)='/dev/sg#\x00', &(0x7f0000000340)="34280d2f6465767f7362e927b2de9bf46723", &(0x7f00000001c0)='/dev/sg#\x00', &(0x7f0000000200)='\x00'], &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5455, &(0x7f0000008ff8)=0x10000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setown(r1, 0x8, r0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000200)) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x4) chmod(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x26) r4 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x8002) write$sndseq(r4, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x38) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a45352, &(0x7f0000000240)={{0x4, 0x1f}, 'port0\x00', 0x82, 0x5cab66756b641dd4, 0x5, 0x3f, 0x1, 0x4, 0x2, 0x0, 0x7, 0x3}) writev(r4, &(0x7f00001b6f90)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) 2018/03/17 22:21:58 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') socket$inet_sctp(0x2, 0x0, 0x84) renameat(r2, &(0x7f0000000080)='./file0/file0\x00', r0, &(0x7f00000000c0)='./file0/file0\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000001fe8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffad}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195, 0x40f00}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195}, 0x16) r3 = memfd_create(&(0x7f0000000080)='syzkaller\x00', 0x0) getpeername(r3, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000140)=0x80) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x7, 0x0, 0x1, 0xfffffffffffffff8, 0xe7187288ad270982, 0xffffffffffffffff, 0x6}, 0x2c) 2018/03/17 22:21:58 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0x27f2, 0x40d) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xfd73) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) sendmsg$alg(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000003c0)="4aa64078fde173b6b304ddff90e43ad18e1861a550c95f2f47a23b8be88dcf6154ea014146b5ca97611905e3401d6a2e4ff90468ce6c0bb3187aa83bc84ef1e2bdf777b1876777802e7016eb3a2a77e3749608acf76d973e762a0258ea4135d591d31c196f9b6207fe0181ec201ca83b220467d078be2d840e2e7ae69ef428085e153e9d1f7c5cede5bc7e242056ffc8d0805b741ab97bb08b52cd4446c1055725c7faa27f54fae3ec73e25d6663c49ba417242c029a44cedb514b4bb251", 0xbe}, {&(0x7f0000000480)="972adb2f417953a7dfba049e6208613c34c848cce6f4d44ea9393f5bda7e88d416f0c35555b29b8650fcc403270a567a9ec012b9ab7718619cbeaec82edf2f55f6a353f9256927ab10651c18e1", 0x4d}, {&(0x7f0000000500)="be28ba7a4eba3bac6727ffd7f8007623a00aa0f2b53a8f5dce471315d2dbcc4725225644ffcd3571ba074564e75bf5943251d23387ea316bfc07382df3a67aea444e41f749bbcec779328d71b0107fa7a39a24ec138a81f91f6fb139493be33ef8597e5f0176ef2ec520cc7d2015d28f6189e02123af6300c0a6599faa0504939640b61147b8c06adad1f58c44b92abf11", 0x91}], 0x3, &(0x7f0000000980)=ANY=[]}, 0x0) 2018/03/17 22:21:58 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) acct(0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sysfs$1(0x1, &(0x7f0000000000)='vmnet1\x00') sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000240)=@fragment, 0x8) 2018/03/17 22:21:58 executing program 6: r0 = socket(0xa, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000100)=0x6, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, &(0x7f0000000380)}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000300)={'HL\x00'}, &(0x7f0000000340)=0x1e) accept4$ipx(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x800) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="06020000"], &(0x7f0000000240)=0x8) 2018/03/17 22:21:58 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x1, 0x562fdebab133664d, 0x8001, 0xfffffffc00000000, 0x3, 0x401, 0x80, r3}, &(0x7f00000001c0)=0x20) r4 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000336ff4)) dup3(r0, r4, 0x80000) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x100, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/03/17 22:21:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffdfffffffffff, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040), 0x4) connect$ax25(r0, &(0x7f0000000080)={0x3, {"fd908aab070a4e"}, 0x4}, 0x10) [ 75.404971] audit: type=1400 audit(1521325318.939:70): avc: denied { prog_load } for pid=12381 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/17 22:21:59 executing program 7: r0 = gettid() r1 = open(&(0x7f0000000100)='./file0\x00', 0x200800, 0x10) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x200, 0x2, 0x6, 0x3ff, 0x0, 0xc89, 0x40, 0x3, 0xc551, 0xc7, 0x1, 0x4, 0x3, 0x7, 0x24fa, 0x800, 0x10001, 0x8001, 0x8, 0x20, 0x6, 0x2fb7, 0x101, 0xffff, 0x80, 0x3, 0x6, 0xff, 0x2, 0xead2, 0x4, 0x101, 0x5, 0x80000001, 0x450e, 0x800, 0x0, 0x4, 0x0, @perf_config_ext={0x401}, 0x2000, 0x1994, 0xffffffffffffff26, 0x2, 0x3, 0x7ff, 0x8}, r0, 0x4, r1, 0x6) unshare(0x8000400) r2 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) creat(&(0x7f0000000040)='./file0\x00', 0x40) lseek(r2, 0x0, 0x3) 2018/03/17 22:21:59 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r0, &(0x7f000057c000)=""/226, 0x5d, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)='k', 0x1}], 0x1, 0x0) [ 75.471598] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 75.494650] audit: type=1400 audit(1521325318.980:71): avc: denied { map_create } for pid=12381 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 75.563987] audit: type=1400 audit(1521325319.083:72): avc: denied { prog_run } for pid=12381 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/17 22:21:59 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b9090000000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'syzkaller0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x90, &(0x7f0000000100)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xb7}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, @in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0xe}, 0xfffffffffffffff8}]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000200)={r3, 0x3}, &(0x7f0000000240)=0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000300)={'irlan0\x00', 0x600}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'irlan0\x00', 0x5001}) ioctl$KDDISABIO(r2, 0x4b37) 2018/03/17 22:21:59 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0) write$evdev(r0, &(0x7f0000000140), 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x9, 0x2, 0x5, 0x7, "9d2c1e9d2119375622357ba5c4be8f11489b3f9a43fe727b31aa7e7b5d2ec6cc8157e87bc7434a0685450b5f", 0x1}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000000), 0x8) 2018/03/17 22:21:59 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x3, 0x4000000000080, 0x30}, 0x10) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f00000002c0)={{0x5, 0x0, 0xd62e, 0x1b, "f38ba660e20e486cd25917fe368727da8b8ec14d42eb66bf81ff8ed67328562b7760a396bdd10c9ec9384d1b", 0xf7bb}, 0x6, [0x101, 0xfffffffffffffffa, 0x7, 0x1, 0x401, 0xffffffffffffffe1, 0x5, 0x20, 0x9, 0x3, 0x9, 0x4, 0x7, 0x6, 0x4000000000000000, 0x7, 0x1, 0x3, 0x3, 0x0, 0x8, 0x5, 0x9, 0x1, 0x1, 0x2368, 0x2, 0x5, 0xffffffffffffff00, 0x3, 0x8, 0x2, 0x4bd4, 0x7f, 0x3, 0x7fff, 0xf5, 0x1, 0x10000, 0x2000000000000, 0x9, 0x7ff, 0x401, 0x6, 0x1, 0x100000000, 0x5, 0x0, 0x200, 0x58, 0x1ff, 0x3, 0x9, 0x9, 0x3, 0x40, 0xe6, 0x5, 0x3, 0x1, 0x1ff, 0x6, 0xb81, 0x6, 0x1f, 0x7ff, 0x3, 0x33, 0x308, 0x10000, 0x2, 0xb0, 0x9c8, 0x7ff, 0x1ff, 0x100000000, 0x7fffffff, 0x8, 0x1ff, 0x1, 0x7, 0x9, 0x3ff, 0x9, 0xffffffff, 0x1, 0x9, 0x0, 0x9, 0x9, 0x100000000, 0x7e, 0x8, 0x7b, 0x7ff800000, 0x9, 0x2, 0x5, 0x7fffffff, 0x9b04, 0x40, 0x4, 0xe31, 0xffff, 0x39f3d96e, 0x8, 0x2, 0x401, 0x101, 0x401, 0x2, 0x101, 0x0, 0x4, 0x7fff, 0x1, 0x8, 0x1, 0x1f, 0x20000000000000, 0xffffffff, 0xfffffffffffffffb, 0x5, 0x2, 0x0, 0x9, 0x100, 0x10000]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f00000000c0)="06", &(0x7f0000000180)=""/194}, 0x18) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00000008c0)=""/106) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000100)={{0x0, 0xfffffffeffffffff}, {0x80000001, 0x6}, 0x6, 0x2, 0x2}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000780), 0x10) 2018/03/17 22:21:59 executing program 2: r0 = socket(0x10, 0x8400000000002, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioprio_get$pid(0x3, r1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) lseek(r0, 0x0, 0x0) setreuid(0x0, r2) 2018/03/17 22:21:59 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f000077a000), 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000000c0)={{0x9, 0x5, 0x8, 0xfff, "e55a7a02f901a3bb81fa3f95b66b68f617d697d0f463f1007849b697ebc4424e1e11fbe1eb65a7c1bf9c8e8a", 0x3}, 0x0, 0x0, 0x6, r2, 0x3f, 0x1000, "9dbda251abbcb5f159f5dc7aefbe2a4ca89a8fe526d1c7abdae64a6d9cf4979ca201292084166b2c941ae9b68fe127c1748a133945ea6623da7d5f801585ba47", &(0x7f0000000080)='\x00', 0x1, [], [0xfc, 0x9, 0x1, 0x989]}) 2018/03/17 22:21:59 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x480000, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) r2 = socket$inet(0x2, 0x3, 0x2f) sendto$inet(r2, &(0x7f000014cf2c), 0x0, 0x8000, &(0x7f00005b5ff0)={0x2}, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) dup2(r1, r1) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) sendmsg$nl_netfilter(r0, &(0x7f0000001600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000015c0)={&(0x7f0000000200)={0x1390, 0x6, 0xf, 0x220, 0x70bd2c, 0x25dfdbfe, {0x0, 0x0, 0x5}, [@generic="967144731a34565e12192284318a1bf3e066a3572949f50e614d7449d19815ef88f708218a4cff2d56088c1f3f662e9846b36eb7ac1f77930f94ef4d752b5adb33216925459cf8e5c998d2abab0cd57e3c3ae7bce707ecd598cb038e6381191422affa5f2bd12173462c2ab69e4d09a2cd67c62f305454d93cdebae9b13a2bad8338935d1f4ae038b295009bb12a8f29a5f4", @generic="361e2c7e53c40e13768484bbcb885e13eb2c28ca4875f09a", @generic="1cf7ac417244401deade64dbbe4c08b210e629b4ac74867a8c47069dcb5378e966502947e3a1b7afdd890ecccbcacf2949ae7970d217f99586b7f93bfca401cbfc1b35b6757e9e9b0567f475ce59610eedb456c860349b2fdb441c1e540af9d5f399e05567e8b38c8a7ad18a396adfa6becce925e422f4e5add36cc763f2d2fff8096f6c32ecf745ccae97d58d62984e94a3c670aaf94716e30b8adc69c6be71ef75101428b6cc73cf172ae76ea357aa8518596e283d22fd54a4", @typed={0x10, 0x70, @u64=0x9}, @nested={0x1208, 0x18, [@generic="908b493d1efad3ffaf3145d65ea3e92547f4fd8e9ca6e5cd13fc3fc8500015f55a436a3156680d32ceba059802d5fdd9d1ab7b71a1a29f2b5bdc", @typed={0xc, 0x93, @pid=r3}, @typed={0x1c, 0x7a, @binary="0651ff34ff0d4bc1b6c21f68ffe65e99ed"}, @generic="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", @typed={0xc, 0x32, @fd=r0}, @generic="3ed78c1ecbf4e1944f7333711b3c413f1b2e6b8efe1ffa09771054f6b97154534da4da1a10dd6cebc84e8cc734c8a96580334dcc27faa2da2cea6c005ebb3e145d7bd6f760573d8f34a7f61029487746f66f32f30e275049a3767c2ccc38", @typed={0xc, 0x1d, @uid=r4}, @generic="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", @typed={0x20, 0x51, @str='/proc/self/net/pfkey\x00'}, @typed={0xc, 0x34, @u32=0x6ec000000000000}]}]}, 0x1390}, 0x1, 0x0, 0x0, 0x4}, 0x4000) sendto$inet(r2, &(0x7f0000000040)="201000002afb0b98", 0x8, 0x0, &(0x7f0000000080)={0x2}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001700)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000001800)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001840)={r5, @dev={0xac, 0x14, 0x14, 0x1a}, @multicast2=0xe0000002}, 0xc) 2018/03/17 22:21:59 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, r1, 0x0, 0x80000001) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/17 22:21:59 executing program 5: ioperm(0x200, 0x1, 0x80000001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000180)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00003b5000)) 2018/03/17 22:21:59 executing program 4: ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x9}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0xfffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYBLOB="0a0000002be017357c6a504577050f3aaa1caafbc1bf087f0100"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/17 22:21:59 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = dup2(r0, r0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000000)=""/131) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x3, 0x2000000000000, 0x1ff, 0x19, 0x100, 0x686d, 0x4, {0x0, @in={{0x2, 0x4e23}}, 0xfffffffffffffffe, 0xae2, 0x0, 0x9, 0x9}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x7, 0x7f, 0x100000000}, &(0x7f0000000200)=0x10) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000c62000), 0x4) 2018/03/17 22:21:59 executing program 1: r0 = perf_event_open(&(0x7f0000273f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x4c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/mixer\x00', 0x40080, 0x0) bind$vsock_dgram(r1, &(0x7f0000000600)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) [ 75.689043] audit: type=1400 audit(1521325319.223:73): avc: denied { map_read map_write } for pid=12430 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/17 22:21:59 executing program 2: r0 = socket$inet6(0xa, 0x4, 0x8010001000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000000340)=ANY=[@ANYBLOB], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)='$', 0x1}], 0x1) shutdown(r1, 0x1) r2 = accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000040)=0x9, 0x4) sendto$inet6(r2, &(0x7f0000000000)="a8", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x100200000003) fcntl$setsig(r0, 0xa, 0x3) 2018/03/17 22:21:59 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000040)={@loopback, 0x0}, &(0x7f0000000180)=0x14) sendmsg(r0, &(0x7f0000001b40)={&(0x7f00000001c0)=@can={0x1d, r1}, 0xffffffffffffffca, &(0x7f00000015c0)=[{&(0x7f0000000240)="dd9b7518374422b2a30bf3f2c6942bbdc76eb0c0e1307ed0ed7b254064002dfcd6b2c0537a3bf28b46e4828bbd9832a0435edf6bfab6648ea9d7826e15c226907824", 0x42}, {&(0x7f00000002c0)="2c5754fdfa937230a082c3b17f56a91eb2fff1c85e77e8c9e44e7f9cd80c4b54ee", 0x21}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="3671f7ae1420b7139ea80237f5314df20e36f9e64cbacf0e91a55b835f8dfa1a7446d902b990522b7391c9e4aa27e602cae744163ed4927eb7e438224eb7ff2c97e8d5070f8c3444bf96301d4ddf41ffa034c35fcb1dffac754919b756fac1b47d64326ff0c6883cf1a9be4bc34c9b42d50433a7036b8018df559a39b34b222290d4c65a12a4686fd818828fa09cd3b36f6a8f0612083694f1d907cc76caea07f7aa359bfa51c1766b4605bf000efa", 0x7d}, {&(0x7f00000013c0)="2ff8b7d4417a1e8471d0033722fdf4a145dfd1cfae02605b45a14af604c796cb15fcf73a195d0615415b180d3f8165dee9b04a11468a514407c022fa49a310b50d7b93cee3a3075c462977a12587fe5d8783f82a72326a1210f1173aee2da9ae8c34060a5426070fd843796fbe2d4fe74a1de53affebbbdb96579d0678473771fbffa7a5e6c90371ffd53f0eb9268e0d9318769575d1b8b261e793fdf5bd25d2b2f9517f105be4314e1c4ab3c9b2456df30d60005240ebee0079bdd1680ed5dabc22cf41506e6433db1a18a22ab023f468028d6bade701b8d10c4a73a261d26bdd5afead80c0f2e792ea52cecd", 0xed}, {&(0x7f00000014c0)="4416c6fb52be09f43b1f9c08b041cafbaeda551c565a0ef015e85a40c32df47f4830c2e91d9a69370e642381b2111b98ce5c25df1726780455f71c4d26a015f72a62c8215a149e4232f36d29a8812475ed247614a75e7d6bb0b62c992e050f9764b128cf17ffba7b2eeb833dae7271be88ee800bf0125b635427c2d9ce9dd8b7d0bbd8721a4c31db89e5fa414c915ff04990ac72441d544d7a6738496f3f830722df2cd2b8311bd6f195cbd30d491a93bae07fa3befc85719824c5064829a5f496ca610e713724f98c3386117c01bbc07c67da5a1bcf61d190", 0xd9}], 0x6, &(0x7f0000001d40)=ANY=[@ANYBLOB="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"], 0x520, 0x40040}, 0x800) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200040, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000100)=@req={0x6, 0x8, 0x2}, 0x10) write$selinux_validatetrans(r2, &(0x7f0000001b80)={'system_u:object_r:login_exec_t:s0', 0x20, 'system_u:object_r:ptmx_t:s0', 0x20, 0x32, 0x31, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x6f) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001680)) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000001c00)) shutdown(r0, 0x8000) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'ipddp0\x00', 0x7fff}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000001c40)=""/223) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001600)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000001640)={0x2, r3}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000140)={0x6, r0}) connect$ipx(r4, &(0x7f0000000080)={0x4, 0x20, 0xffff, "090296de461a", 0x9f}, 0x10) 2018/03/17 22:21:59 executing program 6: r0 = gettid() r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xff, 0x220000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) pipe(&(0x7f0000a41000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000200)={0x8, 0x8, 0xf989, 0x0, 0x2, 0x0, 0x7, 0x7fffffff, 0x5, 0x55, 0x8, 0x3}) flock(r3, 0x2) bind$nfc_llcp(r3, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x5, 0x9, 0x4, "c51ac5a697b5ce35d35ad3836624515008e00dbc2e95cab091f926dd2abf45b146d980b76ee1eb8b56c22a079965204ff72edacf4fe949e1991b6161d3de76", 0x13}, 0x58) flock(r2, 0x1) sched_setaffinity(r0, 0x8, &(0x7f000050f000)=0xee) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000180)={0x4, 0x20, [{0x8000, 0x0, 0xb4}, {0x2, 0x0, 0x400}, {0x800, 0x0, 0x4}, {0x9, 0x0, 0x4}]}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000000)={0x2, r3}) close(r3) 2018/03/17 22:21:59 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x2f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1}, 0xffffff29) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x4dc, 0x15c, 0x29c, 0x0, 0x3f8, 0x3f8, 0x3f8, 0x4, &(0x7f00000000c0), {[{{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0xffffffff, 0xffffff00, @mac=@link_local={0x1, 0x80, 0xc2}, {[0xff, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xffffffffffffe29b, 0x3, 0xffe, 0x6, 0x0, 0x101, 'bridge0\x00', 'bpq0\x00', {}, {}, 0x0, 0x4}, 0xf0, 0x15c}, @unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0x13, 0x80000000, 0x5e9, 0x0, 0x0, "436630d3f70de197d8117e649ee5a2018c4793e2af2d798791be0e13da21699f172020b3c7072b11147021e929d279e6375eb9f4d44b4c41fc36448d66082e74"}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @broadcast=0xffffffff, @multicast2=0xe0000002}}}, {{@arp={@rand_addr=0x1, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0xffffffff, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x2, 0x0, 0x714d, 0x9, 0xc00000, 0x101, 'ip6tnl0\x00', 'gretap0\x00', {}, {0xff}, 0x0, 0x8d}, 0xf0, 0x15c}, @unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0x4, 0x7fff, 0x4, 0x1, 0x0, "a84ada164479a75f9c08122c89f9178ab27736b69992740cff7aab25b079234d3cd5abfbb2a9094d8414f1f94d2b03f63dc112a404ba4b226cd9f5fbaa5d5901"}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) 2018/03/17 22:21:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0x10001}, 0x8) mq_open(&(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x405}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000000000)) 2018/03/17 22:21:59 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b9090000000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'syzkaller0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x90, &(0x7f0000000100)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xb7}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, @in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0xe}, 0xfffffffffffffff8}]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000200)={r3, 0x3}, &(0x7f0000000240)=0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000300)={'irlan0\x00', 0x600}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'irlan0\x00', 0x5001}) ioctl$KDDISABIO(r2, 0x4b37) 2018/03/17 22:21:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001840)) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000100)={0x7, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000140)="5b9f639082d258d0e18dc40f91007ffee5a318862e3291d552cd3b565e8014335d58828aefbe9928b8ac9749692ccedc4f1724d74fc1956bf26196cf3f60ad847b44ecdf89932c2f721573a7c4b1431ab77ae19a4ce915452774d05587b349ec7dac6300f70b35c94dd1ec5c9ea3a9e88a8e4f2417443321416dc4d76368ea816ea649de9a534ffe709418549dbe7425172b7d4232677fbd67b64a42adec2715c4156e5dc7119604ad6b6d93bf23d7cff0d7d2e6286a2aa2a428f46e97ba63dbd0b30dc87f7f8e915728f12e8b5bbaaadc78380b53c17097150e7bdf37b175f44da5", 0xe2) r1 = socket(0x9, 0x0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000001940)={&(0x7f0000001880)={0x10, 0x0, 0x0, 0x80800}, 0xc, &(0x7f0000001900)={&(0x7f00000018c0)=@getspdinfo={0x1c, 0x25, 0xc14, 0x70bd2a, 0x25dfdbff, 0x7, [@ipv6_hthresh={0x8, 0x4, {0x2c, 0x20}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004000}, 0x801) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) sendmsg$kcm(r2, &(0x7f0000001800)={&(0x7f0000000080)=@generic={0x4, "46d50fc3a283876a6b35f8afd4900d6512b5653e4e1a822cd508870d87cafc199e6f57f527b738b03e236dd04ebf60254e5eff36ba4721584350ec2726a40e2c49112f03f5ae6c02a38c2bee12aa4d63adb4afe424a79bd79f7e1b1f5c1345dda2e17aae96a83c2059ed732544732fcb8a4c36bfd44f17670c7ba1476b75"}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000240)="40cd7e29a5463bb58dd2579c5651ff41e580b53f582add47dc1e90472f722203d605b5e874c6b2dd72efe5c072f05d95feabcf5e6d839ee122257a451a81e0487074decc0464b3724a158fec35edc1fa54a5e14f50b1ffccef7ecf7bafa99b955c5548efac50adabc949d6b464787fd1a7e7b9038a9864", 0x77}, {&(0x7f00000002c0)="4e04f3a4cf557e03c8a07339c73e9e3dc283b2a58e7f2e0be34722d87d849ab4110d000207f9bd7c95db87822aaa0dff9ba7c3601cd0ffb491131945fb6dffe4fad7038e0ae6ff9901110a8479d22bea27ec8015d8681fc14dca58ee85695b9c7bcf99e130d4785328913fc30b2c5971d6eb01ead8556fa36179933ac1c34f8c7e487712ae86290b606a1c2dd1a156ca14c900180d3bd5a30faacd41c91e8a77223e49feed213fa2", 0xa8}, {&(0x7f0000000380)="3084450967", 0x5}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="0ea16c6e1196671266b561d7d7fcab1ac6a32c55e1186210cf8cdcab9497ab9cab4da15f944dc1ce194e4c672707ad4ff835ed5c66ed948772f4017ab9a58424f4b8016b7ce9faccfafdb28bd395997a0bfc699a089697338bc2bdf4ce92c891d1cf6fc969a36f4865", 0x69}], 0x5, &(0x7f0000001480)=[{0xcc, 0x18f, 0x0, "343413fc2d4ff788c01347c5bbb11e9e220e81342e513d3d0b3e8a1603371410555c80437184ceb9995eda1c70569d56e0d5668c19bc6851d04402271eb3c8174860a0acae4a2c7617ad87a14c80040269d3fa34cdf691e60392177030c249cc325b156fe9d610fc12a89ed1619f0f25cf5a165e3f25118523bd06a08c6184f6fbaf85034c5eb0c673549fe7a42b66b192029bbd801515a0bc4c15bb7bbbe5d4e7b045bacff1d5ef3b410c47caef3ee06e6739289791955fe2f6a8e3ad"}, {0x54, 0x10e, 0xfffffffffffffff7, "ed633e5e46c753e5dca9f3bf9c4d727bee97a0a70abc8f8e84d11952a608276748c0a8dad65f0fb2fe987f0beb4709d7ba137a02461f9b53921393d5ec721065aa19d046275ec8"}, {0x8c, 0x0, 0x4, "cf62def1664fb834e3ee125059300bb6830471c2c40853f31e5d9022e4e582e79c833172a128a60e48edf74a0cf68a09fcaba8dec4fe169b0b603feb062db641350f38db9d04b199495fc7c700d2ac1a4d386b1e340a3b26075ca24933828556e55998c5cfc68f2e35572ddb043448b65870087fa13438b72da4c65ff8"}, {0x14, 0x88, 0x1, "af8b3c98504040"}, {0xf0, 0x3a, 0x9, "e1567c08685e66f35cb14681567033eec3f0a74257c48e17f28c6707e287de9054aee508045d76d3cc2c3337d300c3b5f8c491748869fc065b14e75ca8370e1d2344f05ba915fec1ceca939ea2c13ce62f9b8ea92d17b688f257791aa7c7c41439eaa0fa3a9a833c6a4653067fbedbafd0bc592d64ac1efffb407f3bdfc8ec3349b5e76ec2a8ead33c071f1d0d0859f79416b1132b22eb75b6515666edd5e2e98e5d1389672c5ac2d4672a4cdf00a7c288d3cf3f733c1956243e014956fe964f2350bc57e1fcf6510fe9268bc281226b1e4c7b64dde6bbb7513ff04334b4362564e60e0b"}, {0xac, 0x105, 0x80000000, "55fd4f008e45730d423b6b0aede9bcc1bb0cb2f51092840e371b9755e5b04a44b32dae88d71ed8473d0458c3ef2028d1d3fde8c00258b504b42977af250e82143f144aaa958e08a9d58492a088d7baa5ee1baa56940f45e9111bfcd0347164b3ca03f72ca0a064e5ef96bd05d4aae98b2c250f09f6e255ae481d513970c28a7571f3d534352a7e858b8357a99264c6852f95ad664ded01f9917ae9d81f"}], 0x35c, 0x40}, 0x20000001) 2018/03/17 22:21:59 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="008000b389ad", @ANYBLOB="3f010000000000004c25e192ee2efa2cb5c3c480e4e58bc4d66f26420df20db98260968b52cdedc89ab6b082e0f4321ce5efbeecf2b37f7eaa"], 0x49) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), 0xffffffff, r0}}, 0x18) 2018/03/17 22:21:59 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000d0000000000000000c4"], &(0x7f0000000080)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000240)={'raw\x00', 0x92, "2e214e74d88dc1b2166782f764e98af6aacca8ba0bc1b000a1b1ee5b863173367f115cae2b3815135e40b82b95c40327adc01018e05cd33f65171550b57d85a2d48021d35d08d0865f9cd8267eb887bb20ea0d16bb4202918562effd6fa594c1f773891ab56a19a02eb964b67a44b2ea4ddde57c1e4fd9a6f3fe6594d0dee3b217cc623ac1a6085dd93be85376635fa86445"}, &(0x7f00000001c0)=0xb6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8a624bdfaa0b779b, 0x0) connect(r1, &(0x7f0000000100)=@ethernet={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x10, 0x1, 0x1, "03"}], 0x10}}], 0x2, 0x0) 2018/03/17 22:21:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = gettid() ptrace$setregs(0xf, r1, 0x8, &(0x7f0000000040)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/03/17 22:21:59 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040), 0x2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg$key(r0, &(0x7f0000006fc8)={0x20480, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0200000000ffffffdf0000000000008c77f96c8aee287d76d08a152c9ab03b099bf707308c"], 0x25}, 0x1}, 0x0) 2018/03/17 22:21:59 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x2, 0x401, 0x1, 0x1}, &(0x7f0000000200)=0x98) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty, 0x47}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/03/17 22:21:59 executing program 6: seccomp(0x200000000000004, 0x0, &(0x7f00008c4ff8)={0x0, &(0x7f0000002ff8)}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) 2018/03/17 22:21:59 executing program 5: r0 = inotify_init1(0x8000000800) fsetxattr(r0, &(0x7f000001f000)=@random={'security.\x00', '-\x00'}, &(0x7f000029b000)='-[security{!![\x00', 0xf, 0x8000000) r1 = dup2(r0, r0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000000)=0x6) socket$can_bcm(0x1d, 0x2, 0x2) 2018/03/17 22:21:59 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002640)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x8c) 2018/03/17 22:21:59 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8010000400000080) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000941ff0)={0x0, 0x7}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x101000) write$selinux_user(r1, &(0x7f0000000040)={'system_u:object_r:ld_so_t:s0', 0x20, 'system_u\x00'}, 0x26) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x0) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036b000)="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", 0x601}], 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x7fffffff, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0xb80, 0x9, [0x9, 0x8ebc, 0x10001, 0x9, 0x3, 0x5, 0x6, 0x5, 0x5]}, 0x1a) sendmmsg(r0, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="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", 0x201}], 0x1, &(0x7f0000783000)}}], 0x1, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x80000001, 0x1}, &(0x7f0000000180)=0x8) 2018/03/17 22:21:59 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0xc2, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000100)='./file0\x00') futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) prctl$void(0x1b) 2018/03/17 22:21:59 executing program 4: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) 2018/03/17 22:21:59 executing program 6: capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000be5000)) open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) socket$kcm(0x29, 0x5, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe) 2018/03/17 22:21:59 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x200) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000100)={0x1, 0x159, 0x7fffffff, 'queue0\x00', 0xffffffff80000001}) r1 = socket$inet6(0xa, 0x80002, 0x8000000000088) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x0) bind$inet6(r1, &(0x7f0000726fe4)={0xa, 0x4e23}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000a66000)={0x2, 0x4e20, @rand_addr=0x7fffffff}, 0x10) listen(r2, 0x68400000009) r3 = accept4(r2, 0x0, &(0x7f00004a8ffc), 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0xde6, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=r4, @ANYBLOB="13b0000000000000"], &(0x7f0000000080)=0x8) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4) setsockopt$inet6_int(r1, 0x29, 0x40000000004a, &(0x7f0000000040)=0x7ffffffc, 0x1be) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000280)={0x7fffffff, 0x0, 0x8, 0x1, 0x8, 0x4}) r5 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r5, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) bind$inet(r3, &(0x7f0000000300)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) 2018/03/17 22:21:59 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3b66, 0x800) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000001c0)={{0x3, 0x0, 0xaf9, 0x9, "f4bafc12c2547a5842a6d54fd09b636e95aa47624895207f0095ff075742a1dc3f5c45ded74f1ccc5261ba71", 0x3f}, 0x0, 0x0, 0x20, r1, 0x4408, 0x6, "55a562468157f107a8c0b1293116bf2a7edbce236a8934cb9704383cdc48d59f5c4cc78b0c992c472e68dd1bac41e2910ab27a8400b96eb72f2c7469e383f84e", &(0x7f00000000c0)='ip6_vti0\x00', 0x9, [], [0x1, 0x7, 0x9, 0xfffffffffffffff8]}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000140)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x8000000000000, @rand_addr=0x5}, 'ip6_vti0\x00'}) 2018/03/17 22:21:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x100000000, 0x8400) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000140)=0x3, 0x4) sendto$inet(r0, &(0x7f0000000000)="2ef31de6d6d0d8eb7a7ea3decc6a83b2749f74e54a67011236cd81decf7cbed9584ed1e60ed117074e58d1fcfa44ca2a15fcb4912376a82f488f5f0ef99e82fcc26ea3fda1286fac623bfbdad887ba16006241f0ae3e5ccd9ca1ca0d511761f9e4006503ee6bd47ef3215b", 0x6b, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x128) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/17 22:21:59 executing program 2: mkdir(&(0x7f0000350ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) accept4(r0, &(0x7f0000001c40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000001cc0)=0x80, 0x80800) sendmmsg(r0, &(0x7f0000001b80)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000001e80)="be6b3b47363b32b08d84e7f4e5252f22f9b688bf49247c93a2c50285bad14160d6e4c312adf2b8cee366a378f49242265074cc5599e710dc08ac0c852de610eb145247103fffa8d11d86e6f01f5be74204b59cf7d035e402c9520ad2b3dd77becdce076f69d42ae386eb33b95445f58b167643a8571e6d47455c9a64cc5f8417b2d438ddceaa16bf25961885aa679e0de03014ca6e6c413c76", 0x99}, {&(0x7f0000000180)="573e66373717982849bb3035a0fb23527696b8e50abb0aa0ed52ca95fcafc03ce0a3cd541560f0a70e2e1f32f71ebdae85374d970e9e3a039c12462ac66d14625b0ce9c73e9e4cdd93c156e47d8ac828bb73116a2da2b2648c6c366a27a349edd2eea8e0081027b13a416fec986685f3f4c6bce2ed17fc8dacee958fd21cb40268ee792c8e9214f207952273bf3577b9a466f68f8faf5beb02e1552de5d0ebf991104219cc9bafb1756120a9dc1aa79acea8e4bceec948ff1b1695ca5851e71f2b209a9315f7f5be4c374a8185c64dc385157c6438312223192b4167819dd954037a582a", 0xe4}, {&(0x7f0000000280)="f0ab4ed3786fc914da464d", 0xb}, {&(0x7f00000002c0)="4e7379b40879ccab07000c8f18003d4f17555ad872043c63f358db3e9cd8123b78f98c91f16bef9180053b5f92e721de1b2e9fdb89a08252d1ed3e509d7b3ce8ab2b647dbcf96fe9909f98f34207a130eeb2d8be13e2d5a5e77c1825cbf1d89f1243bc9174fe827740ecd2302b6e3ccb0271d563648ebe83f694a67f18103d77dc", 0x81}], 0x4, &(0x7f00000003c0)=[{0x100c, 0x29, 0x10001, "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"}], 0x100c, 0x20000010}, 0x254}, {{&(0x7f0000001400)=@nfc_llcp={0x27, 0x0, 0x1, 0x7, 0x7, 0x4, "7f1774baee92bc0de9c3915b4233f3c2b3a34091e1e45a65bb42ff98f2fe4440e27819eaf5253e645d5b276f72497a91ab699f28995f10f62e00ebf2c5ed91", 0x2e}, 0x80, &(0x7f0000001740)=[{&(0x7f0000001480)="3b477ce82d1cd334162220d90257073fa3064973353de6c14e80e6d0e9dc1925109699d37643a1728c883c24601019fbded68267a90715905157c0e82d9eaf4912b5ea50566e39aac25f7eb22af986c0fbfaec8b68b9634f4d0117f1bf4088bbc8bca22f90b56aea01db44cd7c9ed27c895677da555d1ed3af06d8121952bcfeb38d6a992b341366ec35324e489fc260011767f361863568a02414536a8fca32076b45c2bb518f624a05faf95c17e60fcf15355282bc5fae35b832acbcae6a9e4bcb659d29cfdc50747a5085295af195cfba7d0a349135b355966a77329f6d643282692fd6348ff26887190fd7f55583147190a0a619239721", 0xf9}, {&(0x7f0000001580)="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", 0xfd}, {&(0x7f0000001680)="68c4583ad0b345f174783bf98fe2a1c14f636ea983fbdf6e24acaa1f9658a034f1446d64c671cd4674c804ad668a23204bfae7a7700cbf732feee0f0627ddf7d97bc784567514d762a711da36905b2ba8d79f7d756ae80c3f10fe5927d09ab94418f", 0x62}, {&(0x7f0000001700)="d7c5f90bdc10", 0x6}], 0x4, &(0x7f0000001d00)=ANY=[@ANYBLOB="2800000005010000000000005d5c5d0bc0834c375bc09639aa9d550513bd2617fa75261804527b38f16540eb4af3dd1ab88d40c9e4bdbff3d2263d057bdda3068dd547a0449924a6b057a704bf6943e9326c5c8352bf9b85241d1900ce9104ae79c30affc6901ffe6188329b24f2214988b12e8bed71dfbeafba4b256fd69179cc5c26f328a5c8e7ad2b4de43d49a4852824fba01ca6d69eff553f4ef57aef4b35545cb24fddab7a4c2e3582cf71a69f5687545038198b77c2f84dbe5f4ae95e0401c803a29295d36ba0adc641c465e4a57f77bb212713fb71cb67e7dffc9d"], 0xdf, 0x8084}, 0x4}, {{&(0x7f00000017c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001840)="2f2597c58368cd1b0d5f656f4567", 0xe}, {&(0x7f0000001880)="1866ed963a30bd38b0684507cc81a460853a099f26bd1f07f926e0d545187264e656dfcd1daf01395dc2e56822dd5850d548a5d9ca2bb94d8f59e4d752d04fe4c8df1b3ff0376bda310100a338e2d9f21b1358f723c93c5bc5dc3f4a9fc87a44f6349aa7c49bd36d0b12d947cfc6440c4d7c866f0bd2f1ba1b9f5ffa952c4a51a9593a61bb218d977d99540ca28f29a3052370e3ca05f98c6eb2cdc97bc3de17d18b403a8bf0af28e53eb7a7e1b4caf81627bd1b3d400070ea48e6108cde7edd97b4f24e9d75b9b9c7ddae4b3d27a0fe097ef8722430138a62c38a2af95854da3c95806015da06b0cbb2fbb845c0cdffe4da88bf9b81eefcad", 0xf9}, {&(0x7f0000001980)="2d9604f51309b8ca165b2538d3e2974c02422f8f421e179bb9e6c507775834f503730cc887d60d23a87b06ae8a266b098e5bc18079d2867a7ddea7a619061bbf42", 0x41}], 0x3, &(0x7f0000001a40)=[{0x38, 0x117, 0x100000000, "3da3520dc080fc6f0ecc4ae4372893977c05c5a469d75e91cf383ad25d46c4691d98014529597305f0a244d1"}, {0xcc, 0x197, 0x1, "597bf60918aadb92f018e28794a3377faa4db842e7ffceeecbcba0d1efeb6d99fc34252d6dbee5a882800e6c375652ca1a23db4d4013968ec2b28750d877a235bd15bb713245de4f0f58ddd35246e1441a7d71bdc1b4a16e4dbb0bb0578fdff9e17552a1c7d002a82adc786f82c5f7dfff8612d06780a8a308aa3908b2dce47758926a30c37d5ab4d90626a2e0062ed87686b711a00a30b060dda65e8dec9f29d71e051d21c70e91de9359791f86aeed0798ce930b01065ed8ca1264a5928655"}], 0x104, 0x1}, 0x7}], 0x3, 0x8000) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) mount(&(0x7f0000001780)='./file0\x00', &(0x7f0000001e00)='./file0/file0/file0\x00', &(0x7f0000001e40)='ext3\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='affs\x00', 0x100000, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") sendfile(r1, r1, &(0x7f00008be000)=0x800, 0x401) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001c00), 0x4) 2018/03/17 22:21:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x1020}, 0x1}, 0x0) 2018/03/17 22:21:59 executing program 7: ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f0000000340)={0x0, &(0x7f0000000200)}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x8101, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000000180)=[{0x4, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x3b6) fcntl$setlease(r0, 0x400, 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x8, 0x40) connect$rds(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x800) 2018/03/17 22:21:59 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000180)=0x7) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="d400000003170000710000404fce1e00c45a"]) 2018/03/17 22:21:59 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5382, &(0x7f0000001000)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) 2018/03/17 22:21:59 executing program 3: set_mempolicy(0x7, &(0x7f0000823ff8), 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nl, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/28, 0x1c}], 0x2, &(0x7f0000000180)=""/28, 0x1c, 0x1}, 0x100) 2018/03/17 22:21:59 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x8, 0xe000) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) syz_emit_ethernet(0xb3, &(0x7f0000000040)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x7, 0x1f, 0x3}], {0x8100, 0x3, 0x200, 0x3}}], {@llc={0x4, {@llc={0xaa, 0x2, "168c", "542ff54c771bf8b84e0851d25e410ba369e49ac76953658a4791445b32ddbf2f58a1264c130ac76eaec3c2b4606279e42b6fc68dd4f00f90532d96f8690ab4a7dfa7d5c0a258de519a8a1c490cc7bdb53b2abdec49651d21d8e6a6e2b6f5906d5149abf60f3ae41994fc6b41025f6238462dc293feb3927b236437a582430c4f60dbf403de57da2211ecd6db69e60c77804832361e2e466f2b"}}}}}, &(0x7f0000000100)={0x80000000, 0x3, [0x1de, 0x265, 0x7ff, 0x104]}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x303, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) 2018/03/17 22:21:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) getdents(r0, &(0x7f0000000fd6)=""/24, 0x18) 2018/03/17 22:21:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000940)='attr/exec\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000540)=""/157, 0xfffffffffffffebe}], 0x1, 0x3) 2018/03/17 22:21:59 executing program 5: r0 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='proc@-wlan1cpuset\x00', 0xfffffffffffffffa) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)='vboxnet1trusted\x00', r0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x183000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) ptrace$setopts(0x4206, r2, 0x7fffffff, 0x4) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000100)={0x7, 0x4, 0x1, 0x8, 0x8000, 0x9, 0x0, 0x5, 0x5, 0x80}) [ 76.159868] netlink: 4096 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/17 22:21:59 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000002440)={0x8, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe6, 0x0, 0x0, 0x0, 0x7}, [@alu={0x0, 0x2, 0xf, 0x0, 0x2, 0x1, 0x14}, @generic={0x8, 0x4040, 0x5, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xf68b}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x9}], {0x95}}, &(0x7f0000001400)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000001440)=""/4096, 0x0, 0x3}, 0x48) 2018/03/17 22:21:59 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000043d000), 0x0) writev(r0, &(0x7f0000001080)=[{&(0x7f00000000c0)="9b8b93366e85d855abadd84f9f43629c669aec2c59c5be7084bc9b8438aaf3c257b4cf83e5a71200000000b61e2d3142cb9df350c0a7980b17ea24fbe64da39cd2005707dfd4562c2c19cc5b7b4b6a5f1886ff232d1ac01ac13a21c1f6ae8402d9e80a14de05507f12d7add91e085bf5d8b7d68fdc8112d13a377ba3fec1b74e0705b07ffc77da172537eb61bcd69e99d0bd266cd5349b084e5cd63c904c0def9d16e9aa2cb47534", 0xffffffffffffff97}], 0x1) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000984000), 0x0, &(0x7f00000000c0)}, 0x4000001e) 2018/03/17 22:21:59 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x8) mount(&(0x7f0000d92000)='./file1\x00', &(0x7f00000afff8)='./file0\x00', &(0x7f0000a8effa)='tmpfs\x00', 0x0, &(0x7f000005c000)=',') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) socket$bt_hidp(0x1f, 0x3, 0x6) sched_rr_get_interval(r0, &(0x7f0000000040)) 2018/03/17 22:21:59 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000040)="85ed68fe5a537580c3e54ad8ba53b02acb51a8aa", 0xffffffffffffff37) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r1 = gettid() ptrace$getregset(0x4204, r1, 0x207, &(0x7f0000000180)={&(0x7f0000000080)=""/246, 0xf6}) 2018/03/17 22:21:59 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="50c10000000000000000000000000000070000001a00000000000000ffffaf4d5bf4efa60a0500000000"], 0x2a) read(r0, &(0x7f00000000c0)=""/154, 0x10) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000000)=0xfffffffffffffff9) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000180)={0xeb, "cfbf58e55804b3f46a90ca88394bcfb2bda13eb4e3a5c1b948746d04427ab6f8dc76b184a276651e0a6934e4394ac2ae4005ae3fd72beb1f9581b316930354f1fe982ad8687433a98d41f986dde45410e39e5c0c12626574413ea71e46d29baa56ef303d2f98fc0ad0a6459867f80aac39a0bf38c1468d6db5dc9d34d31e0ecc4f7aa89d7bde276189249400d4aca5655a286a2034aa36081f9d2c8a802b05f4954c1c0692f6388f5ac6d5c40d0af067b37a43ca7b47662dbc38f38c52a6f3a3cf1cc9bdc2f90312072fbbddbed56cfb2f47cc390121c45d2152ab1b558af47989e9d921b40d6078d37640"}) 2018/03/17 22:21:59 executing program 0: r0 = socket(0x10, 0x802, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='task\x00') ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc00c6419, &(0x7f00000004c0)={0x2, &(0x7f00000001c0)=""/183, &(0x7f0000000480)=[{0xa24, 0xf1, 0x1, &(0x7f0000000280)=""/241}, {0xba, 0xd3, 0x4, &(0x7f0000000380)=""/211}]}) syz_open_procfs(r1, &(0x7f0000000080)='net/ip6_tables_targets\x00') ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)) write(r0, &(0x7f0000000100)="220000002100f70600be0200160007010a0100008000000000ed030405000c80ff455301e05e24dc6c2e4bb0ee40a3d278eb39478512bae2acfee746de3c913890d35179b80ce9e80c9ffb0d5d887da926403b2fc49eabe281ea2427283de5e1fd430b3b7cd27ec4618f8bbe92ef490dda8b0c474044faa5ca5f54944cd32620026d90a0449cf56ccc3d9cc3bc2e4c1c5747524e3c589bd17f0f502ab0ca57d1", 0xa0) 2018/03/17 22:21:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000001c0), 0x0) inotify_init1(0x80000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x480000, 0x0) write$selinux_validatetrans(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a5463745f723a7373785f6167656e745f657865635f743a73302073797374657d5f753a6f626a6563745f0489c4bf593a7072696e7465725f647573722f6c69622f74656c6570617468792f6d697373696f6e2d636f6e74726f6c2d350000000000000000000000f8d839a80d05a38d00"], 0x74) 2018/03/17 22:21:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0x0, 0x0, 0xffffffff, 0x3, 0x80000001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)) 2018/03/17 22:21:59 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000144000)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f000079fe50)=[{0x81, 0x3, 0x0, 0x0, @tick, {}, {}, @queue}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x3, 0x3, {0xffffffffffffffff, 0x0, 0x8000, 0x2, 0x57}}) 2018/03/17 22:21:59 executing program 1: add_key(&(0x7f0000000280)='encrypted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="d9", 0x1, 0xffffffffffffffff) r0 = getpgid(0xffffffffffffffff) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) timer_create(0x3, &(0x7f0000000000)={0x0, 0x4, 0x2, @tid=r0}, &(0x7f0000000040)) [ 76.282285] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 76.290826] sd 0:0:1:0: [sg0] tag#0 CDB: Write(6) 0a 05 00 00 00 00 [ 76.307833] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 76.316399] sd 0:0:1:0: [sg0] tag#0 CDB: Write(6) 0a 05 00 00 00 00 2018/03/17 22:21:59 executing program 2: r0 = socket$inet6(0x10, 0x2000000003, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x204, 0x4) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000551000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000000)="5500000018007fafb72d00b2a4a280130206000000a843092f1bea10f484494d00040149bd50ca8a9848a3c728f1c48a7b12af1326d54400009b84136ef75afb83de448d000027c43a00000000000001ffab91d443", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) 2018/03/17 22:21:59 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000100)={0x3f, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000400)=""/4096, 0x611}], 0x200000000000026a) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000001540)=0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001400)=@assoc_value={0x0}, &(0x7f0000001440)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001480)={r1, 0x10000}, &(0x7f00000014c0)=0x8) close(r0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000001500)=0xfffffffffffffff7) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000000380)={0x1, 0x0, 0x81, 0x3b, &(0x7f0000000240)=""/59, 0x7f, &(0x7f0000000280)=""/127, 0x28, &(0x7f0000000300)=""/40}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x6, 0x4) 2018/03/17 22:21:59 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3ff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000000)={'syzkaller0\x00'}) 2018/03/17 22:21:59 executing program 5: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000f54ffc)=0x1ed, 0x4) socketpair(0x4, 0xa, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000140)={0x6, 0x5, 0x35}) sendto$inet6(0xffffffffffffffff, &(0x7f00009a1000), 0x28e, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/17 22:21:59 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'gretap0\x00', 0x1000}) ioctl(r0, 0x5386, &(0x7f000005b000)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000000180)={r1, 0x7, &(0x7f0000000080)=[0x3ff, 0x7, 0x1, 0x1, 0x1, 0x1, 0x5], &(0x7f00000000c0)=[0x5, 0x3, 0x8], 0x20, 0x3, 0x4393, &(0x7f0000000100)=[0x1, 0x8, 0x5a2], &(0x7f0000000140)=[0x1000, 0x80000000]}) 2018/03/17 22:21:59 executing program 3: fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/94) pipe(&(0x7f0000000080)) 2018/03/17 22:21:59 executing program 2: fcntl$getown(0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x11498703acecf8bc, 0x0) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x9, 0x20}, &(0x7f0000000140)=0xc) 2018/03/17 22:21:59 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), 0x4) 2018/03/17 22:21:59 executing program 1: r0 = add_key$keyring(&(0x7f0000001200)='keyring\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000001340)='keyring\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2000, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0x8) keyctl$setperm(0x5, r1, 0x20002) symlinkat(&(0x7f0000001180)='./file0\x00', r2, &(0x7f00000011c0)='./file0\x00') ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) sched_getattr(r3, &(0x7f0000000040), 0x30, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000001100)={'nat\x00'}, &(0x7f0000001280)=0x50) openat$audio(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/audio\x00', 0x200, 0x0) keyctl$read(0xb, r1, &(0x7f0000000100)=""/4096, 0x1000) [ 76.375580] encrypted_key: insufficient parameters specified [ 76.386066] binder_alloc: binder_alloc_mmap_handler: 12592 20000000-20002000 already mapped failed -16 [ 76.397487] encrypted_key: insufficient parameters specified 2018/03/17 22:22:00 executing program 4: r0 = socket$inet6(0xa, 0x8000000003, 0x16) r1 = dup2(r0, r0) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000145ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/17 22:22:00 executing program 3: r0 = socket$inet6(0xa, 0x80000, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2c, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/03/17 22:22:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20}, 0x1c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000002ac0)=[{{&(0x7f0000001780)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000029c0), 0x0, &(0x7f0000002a00)=""/138, 0x8a}}], 0x1, 0x2041, 0x0) fsync(r1) 2018/03/17 22:22:00 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000003ff0)=@ipx={0x4, 0x0, 0x0, "3d177ba842df"}, 0x10) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000040)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x8}, 0xffffffffffffffbf, &(0x7f00000000c0)=[{&(0x7f00000003c0)="ab169d462b39eabd274b467f23f488a1ba60e011f490b559e865f675bc8cf3b6d6f1848fd530c5bc9773d5f4d15722e78784e5620e231936", 0x38}], 0x1, &(0x7f0000000480), 0x0, 0x2}, 0x0) 2018/03/17 22:22:00 executing program 7: r0 = perf_event_open(&(0x7f000055cf88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009f5000)={&(0x7f00008bc000)={0x2c, 0x13, 0x2ff, 0x0, 0x0, {}, [@typed={0x2, 0x0, @fd}, @typed={0xc, 0x1, @u32}]}, 0x2c}, 0x1}, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='gre0\x00'}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) connect$unix(r4, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e24}, 0x6e) fchown(r1, r2, r3) fstat(r0, &(0x7f00000005c0)) 2018/03/17 22:22:00 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000000080)="d04851a4daf231bc5896beafbbc2f9cbeb0095310d4554e0298cc1cf551b71f73e22fbbe1b69ddb2e367233e51cfa0f18e02bf205cbc3db29f6ebcdfe81592281e675ec06c7486b41d10659ebfeb21cf00b0761d03fa7efa438c46568f62baaeedc4dfa5f2013960fd9cae034d2fc15c2e4a736011495f3b1dcc4287640133a238c1a2c2f68455c9a67ef6840d68da5ece48e1eed876a730296a1b8c9e78414fa3b223ad52eef000d0e3e34abe39c024e14bca4e545673de635f9384312f8412b7dec5fa6c9bd03644cff1aca3a06b8913db7b437ddd69e91dcb1406abb5fb0257f4", 0xe2) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_opts(r2, 0x0, 0xc, &(0x7f0000000000)="c8", 0x1) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f00000f7000)=""/106, &(0x7f000094a000)=0x12) setsockopt$inet_buf(r0, 0x0, 0x175ec25eaf9a814e, &(0x7f0000000180)="f5f397b7aa601a759b515853c12d49a92412a0f46b4072518b2747ee53bad9bf2c7b7f07d7c35efb9925b60a9617e524d958351a8b59fa2d84e62ae7af3cb7a146c107f34ac29b5de102570244fec77a03104d49c5ab0f26442b252838040605dc7ebeca49065df7ac685d6d6552bb37cd9d080fdbc1fe2ddd99d64e4e033af2d5e60663f7d76e6d636b93376a118c9cca8b4112628fa46a932adbc81b6998bb9160b90d3271c7d7e422c5fb051ae265c94d23cd3a37565b3a3b52b5ba526830adc56ccb132b17f83ae1e93e6c1dfa70acfdd2dde87c5e53e392732fb2", 0xdd) 2018/03/17 22:22:00 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x1000000000803, 0x0) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000002ffc)=""/4, &(0x7f0000000040)=0x16a) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/17 22:22:00 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x5331fa40c13a11a6) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r0}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000080)={0x80, 0x3, 0x3ff, 0x2, 0x4}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, r2, 0x0, 0x0, 0xfffffffff9ffffff) 2018/03/17 22:22:00 executing program 4: r0 = eventfd2(0x0, 0x0) writev(r0, &(0x7f0000000640), 0x0) 2018/03/17 22:22:00 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000001600)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, 'd:h', 0x44, 0x6c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000480)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x0) write$selinux_create(r0, &(0x7f00000004c0)=@objname={'system_u:object_r:mtrr_device_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x30, 0x31, 0x20, './file0\x00'}, 0x3d) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x1f, 0x20, 0x2, 0x1}, &(0x7f0000000400)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000440)={r2, 0xac1}, 0x8) syz_emit_ethernet(0x323, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)={0xcf, 0x4, [0x4b6, 0xe98, 0x906, 0x8ac]}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000500)=0x1) 2018/03/17 22:22:00 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000300ff4), 0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0, 0x8}) 2018/03/17 22:22:00 executing program 2: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x40000) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000040)={0x2, 0x5}) r1 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r1, &(0x7f0000000040), 0xfe4b, 0x10001) 2018/03/17 22:22:00 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f00000000c0)={@loopback}, &(0x7f0000000080)=0x15c) 2018/03/17 22:22:00 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x40ef) 2018/03/17 22:22:00 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'bond0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) 2018/03/17 22:22:00 executing program 7: r0 = mq_open(&(0x7f00002f6000)='proc^eth1^wlan1user\x00', 0x40, 0x0, &(0x7f00008b1fe0)={0x0, 0x4, 0xffff}) r1 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x1, 0x1020000000002000) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x3], 0x1, 0xfff, 0x28a, 0x7, 0x8, 0x683, {0x7, 0x4, 0x2, 0x2d88000000, 0x4ac, 0x5c9e, 0xbb3, 0x8, 0xffffffff, 0x7, 0x3, 0xfffffffffffffffe, 0x81, 0x8, "fe3e188b9089678ba401a18e4b749bcbc49940026b4406c6e5e493c234e4cfa9"}}) connect$ipx(r0, &(0x7f0000000000)={0x4, 0x7, 0x9, "814b9b8bc41d", 0x3}, 0x10) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x20, 0x4) r3 = gettid() getpgid(r3) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/validatetrans\x00', 0x1, 0x0) epoll_wait(r1, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x6, 0x2) 2018/03/17 22:22:00 executing program 4: syz_emit_ethernet(0x109, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipx={0x8137, {0xffff, 0xfb, 0x4, 0x4, {@random=0xb41, @current, 0x9}, {@current, @current, 0x3}, "6e53b7fd4afc2400db401eec7852e34b9ce76a2ba529910aa1573f05b903a40a13362e09d487e41e78a78400018f8ee0a1e6d805732cab382878357f3b1bf34d4e23fe5e0ba37678c1cf8d899fd495a3c6ce5354738abecb8a8c6919c4ae5edce01500dbc5309fb5a47306d63666050da979900f80638e4abb6f684e8e575a05cbdccd173f9a8ebd52052557a078262b4ae8739d874ab42339c9d347ee52f8d762875c978bc4634ea238d030dd7e9e6022cf18435b204c45c49a0f8d439f6ad7536a797f5a4f3d1a4012ff6b7c0d2a740120f92ea26310ed601f13eb7a"}}}}, 0x0) getegid() r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000180), 0x4) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) 2018/03/17 22:22:00 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0xfffffffffffffff7, 0x4) 2018/03/17 22:22:00 executing program 4: r0 = request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='-*vmnet0em1em0--\x00', 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000140)=""/32) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001680)={{{@in6=@remote, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000001780)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x0, 0x13, &(0x7f0000000180)=ANY=[@ANYBLOB="71820000fdffffff00000000bd0e000085002400210000000000000000000000f48f00001000000000000000000000000040ffff8500000000000000000000001b700400040000000000000000000000fd33feff08000000000000000000000095000000000000000000000000000000070240000600000000f1ff0000000000180000000700000000000000080000009500000000000000"], &(0x7f0000000240)='GPL\x00', 0x9, 0x9, &(0x7f0000000280)=""/9, 0x41100, 0x1, [], r2}, 0x48) 2018/03/17 22:22:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x3, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x3f, 0x800, 0x7, 0x0, 0x70000000000, 0xd2, 0x1f, 0x3, 0x8000, 0x10001, 0x81, 0x5, 0x0, 0x2b6, 0x1, 0x69, 0x8, 0xffffffffffff0001, 0xee1}) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000001c0)={r4, 0xc53b}, &(0x7f0000000240)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) 2018/03/17 22:22:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x10000000000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x100000002135, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x200000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000240)={@local, @remote, 0x0}, &(0x7f0000000280)=0xc) bind$can_raw(r0, &(0x7f00000002c0)={0x1d, r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r2, 0x0) r3 = socket$inet(0x15, 0x1, 0x3) getsockopt$inet_mreqn(r3, 0x114, 0x2715, &(0x7f0000000040)={@remote, @remote}, &(0x7f00000011c0)=0xc) 2018/03/17 22:22:00 executing program 0: timer_create(0x0, &(0x7f0000000040)={0x0, 0x21, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000000c0)) clock_getres(0x6, &(0x7f0000000100)) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f00002f2000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f000061b000)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r0, &(0x7f0000000100), 0x0, 0x4004000) accept4(r1, &(0x7f0000000200)=@nl, &(0x7f0000000280)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={0x0, 0xf6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x5}, 0x8) timer_settime(0x0, 0x3, &(0x7f0000d9efe0), &(0x7f0000ef9fe0)) 2018/03/17 22:22:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="0300000000000000000100c0"]) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x1, 0x30, 0x0, 0x6bf5405e}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x923, 0x5, 0x1719, 0x4, 0x9}, &(0x7f0000000300)=0x98) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x101, 0x40408) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000100)={r3, 0x1}) 2018/03/17 22:22:00 executing program 3: socketpair$inet6(0xa, 0x80007, 0x9, &(0x7f0000000040)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000000080)=""/198) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f04000)={{0xa}, {0xa}}, 0x5c) 2018/03/17 22:22:00 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=@ipmr_newroute={0x38, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9}, {}, {}]}]}, 0x38}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000500)="6483ca99e70c3e62e049a41b6aea63eb21e3cfad7f57384bfa16202073f90330f0c13f8422212c18beffda8ab305f75f694baec5cf0b7a46f47b7b0fdee9df5f64ff9e170b9394c008147476cd13f737c135147d7905c857c29769f39e73971018f729cadf31dc70241bbcd10c696d17a5b94d2aa248a60e5ff16d5257c6cdca4e6afafdf14ba43693b291398888dd1e6faf701eacf15ce9a6e4d33b190814615f0cda6a23c999110a27ff315bad54a290ab621bcf605ad854692c5d9f7d6659abcaca15654d7e91f61b5316f2a8bf9053a4682c14789a", 0xd7}, {&(0x7f0000000600)}, {&(0x7f0000000640)="fbb6acc0aa9898767581deaff30c041fc08e72ab8d0c2f392f653c79bcebc1ae21649380fcef24500df1b89a0c2645051c7bee82410ea853bb458bada9ebf4241f5ee8c8cdd43eaee4b42b0c334e510bdf6d162ad25c2795f693829c573b0270397a49e2ec5201035926ea8115974dce", 0x70}, {&(0x7f00000006c0)="2893047104f309577ee520e85002c731a7d323b2403ceb41d700617c79a1ff0a839871684d11b424d95f60564f026c0dc40bb4d9adad98ed3da68710", 0x3c}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000001700)="e91f99954c487d40768ff89b63d86b3020b76b6a567898fc87a69b64656d611e30635ff00fc232951df6042ec2ee3931afef", 0x32}, {&(0x7f0000001740)="423d795556c2acd265d0be18e925f2579341b516ac7fae08c72b94ace4b64e61931490b80c194e50879d7006814cb0e1d4ea7af0501210431f0f054706f25a8c97936a19358dc9a961e5d91604c7e4c34c451322030beb67b6e1346e2db9a622e6db3cc3f73974d9b3394ae3b3f2b74038bc5040046561a919f51fa750d016745b7b4100f14dc6f4251553870fae864267de1799232b4022cd0132a980673d3fe7da35cb98bb16ea5c4df0f7f4c631eafe357a47db86e4e4505aa8d849230b9e8b49543cd51722b4dca0cb89201db95487d51afa3d6ad33e692298358c29fc718fb4ffad8560f681c9722f142a43143d4a", 0xf1}], 0x7, &(0x7f0000001880)=[@op={0x10, 0x117, 0x3}], 0x10, 0x4000010}, 0x800) 2018/03/17 22:22:00 executing program 7: ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000a1cffc)) r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) fchmod(r0, 0x141) sysfs$3(0x3) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7, 0x7ff}) restart_syscall() sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff) munlockall() 2018/03/17 22:22:00 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f0000006480)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="de8220ce720ff430"], 0x18) write$rdma_cm(r0, &(0x7f0000001980)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000001940), 0x113, 0x4}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000019c0)}}, 0x4591251e3ad5add) [ 76.732384] audit: type=1400 audit(1521325320.266:74): avc: denied { map } for pid=12691 comm="syz-executor2" path="socket:[34780]" dev="sockfs" ino=34780 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/17 22:22:00 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f0000273f88)={0x2, 0x70, 0x3e2, 0x8, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x4, @perf_bp, 0x0, 0x20000000}, r1, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f000068d000)={0x0, 0x4000400000000000}) eventfd(0x800000000000000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x400440, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000400), &(0x7f0000000300)=0xfffffffffffffff2) socketpair(0x19, 0x7, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r5, 0xac, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0xa}, 0x7}, @in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e21, 0x3c800000, @empty, 0x4}, @in6={0xa, 0x4e22, 0x54, @mcast1={0xff, 0x1, [], 0x1}, 0xa741}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x90ef}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}]}, &(0x7f0000000200)=0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000002c0)=0x2, 0x4) 2018/03/17 22:22:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = memfd_create(&(0x7f0000000040)='skcipher\x00', 0x3) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000000c0)={0x4, 0x39, &(0x7f0000000080)="476cda0c7252db6ebd3716fd9783629d2e6ebf2d14cbdb6560a2e219217d4635dd19e60c9cb600dbf8b5bd9ea77906ed39ae605a2e8222a3a1"}) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="ba0cab14172273366bd5650bf0388bf45ed186d553ec9c0cd29e0f9897c73d4dbee38726130e9970b0a1be869361b3afa51520e13575a8363cca591863b54cb981c51b4276a0e46f83b46bd529db66a4c9df4d8dbae5a5f7fe84abb98990179bb1a68fa465a4b5cd592b25db0722dd8982ab99d0ea686e929f64dbec2ccc68aa379b571aa6bcbea834286e2e6b4dee0771", 0x91, 0xfffffffffffffff8) r3 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="b67502dda218ae6872da87adabdcdf0eb44db8ce27415030cdccf8ff89c5e5db4822ed6f969dfc740b8d3dfece200fbaccf43b815a150c27c441df13418c26d7d472adbbbc800fe37630caefb2d967512caea19602fb9121ce74332c491df8b26efa68b62ea8f97819b4383cc3f823e2d7875181f39eacf65594630a3c394be3a4d616e8f31e858df84bc7d11ab0b8030cc8b61f5130aa7d0ed7dfa96fa209eeaf6ae5d99af39c138f565b90214937be36c89f39a4d07ef10b15c24468e2766bd22117666c4e2670e91d049bcc057e1d3399fd1f0eaad51c535f6aa9fa658883ac96f260af5009a4a06dbfeaa3e6dd27", 0xf0, 0xfffffffffffffffc) r4 = add_key(&(0x7f0000000440)='dns_resolver\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)="f143292b92b2fe73dabc3d90bf02f3987047f9194a5997f54d61792acb4ca498ac13fe97b425ec47506bf75ffa032594c1986dcf0bc9434fdb1ca43b19996e3b28d2db2b7092cc3bbc8a47a75d301566400294160a3f29b2fc2fe034a925d3a86fda52ac32415b5a905f27f9", 0x6c, 0xffffffffffffffff) r5 = socket(0x100000000000010, 0x3, 0xc) write(r5, &(0x7f0000000280)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec364fe86b", 0x24) keyctl$dh_compute(0x17, &(0x7f0000000540)={r2, r3, r4}, &(0x7f0000000580)=""/159, 0x9f, &(0x7f00000006c0)={&(0x7f0000000640)={'sm3\x00'}, &(0x7f0000000680)}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="29593829b279bb195743557a6bbf063c24", 0x11) 2018/03/17 22:22:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0x25339208158ec6c2) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x34, 0x4, @thr={&(0x7f0000000080)="c370e7c459b1addb8dc7e6c3485b8301a149ca17ce9ac7", &(0x7f0000000180)="a536f94732cf5e376a5dd36b42ce2701eb5b82d7831aaa82a7151895b38e4f9d22995f0d92a57311b6ea4fd94b2b3334fe9fd06d31051592b0dc2238a909fd7754c0011f34be890ece5b35716a6f3442c9ff1cac8d02d9bf1cab8d74e29f4bdeb99d3ceb350685f68cf46cda205989ea4ac689546bd9600a713c047a2466f8d316b798e2c3a397be2a76c29244bd6f3f5ba0533b31691373a63898b9aed7e7c2c4c498492a8f236ae5215f64b0380f70d17046e02b71ca1d6ded37a8e02ede4b7fe3fa7504945e95df41d0cb0481a2"}}, &(0x7f0000000300)=0x0) timer_getoverrun(r1) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000080)}, {&(0x7f0000000280)="9e1b2469f73baf03787b07375766e4d6d7bacc8fc34c2eff69605e9c3bbdb3308d07feda405fe494b68b9bd18bb69a82b31f0988c25d3219b626ba14a81b4b75c3a260cb5374ca44fdf79d9beb258fe8887feb8e44cde47857796ac6e3454d57a0a9d9b36dcfb462b6c4cbbf", 0x6c}], 0x2, &(0x7f0000000400), 0x0, 0x40}, 0x801) execveat(r0, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000000ff0), &(0x7f0000001fe4)=[&(0x7f0000000000)='\x00', &(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)='mqueue\x00', &(0x7f0000000140)='mqueue\x00', &(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)='.posix_acl_access*vmnet0md5sumsecurity{keyringuser.wlan0selinux\x00'], 0x1000) 2018/03/17 22:22:00 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x1, 0x154, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f0000000000), &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x1a4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x5, 0xf54, [0x0, 0x20000540, 0x200007d8, 0x20000808], 0x0, &(0x7f0000000040), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x1d, 0x0, 0x809b, 'bcsf0\x00', 'ipddp0\x00', 'rose0\x00', 'bcsf0\x00', @empty, [0xff, 0x0, 0x0, 0x531f20214140fd86, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x374b27e287f4da54, 0xff, 0xff, 0xff, 0xff], 0xd8, 0xd8, 0x100, [@cpu={'cpu\x00', 0x8, {{0x101, 0x1}}}, @quota={'quota\x00', 0x18, {{0x1, 0x0, 0x3, 0x3f}}}]}}, @common=@STANDARD={'\x00', 0x4, {0xfffffffffffffffe}}}, {{{0x15, 0x30, 0x6004, 'rose0\x00', 'vlan0\x00', '\x00', 'vlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0xd8, 0x120, 0x168, [@statistic={'statistic\x00', 0x14, {{0x0, 0x0, 0x26, 0x456, 0x5, 0xe07}}}, @mac={'mac\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, [@common=@LED={'LED\x00', 0x24, {{'syz1\x00', 0x0, 0x9, 0xbd}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x91, 'syz0\x00', 0x10001}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x15, 0x6, 0x4705, 'dummy0\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0x884, 0x8f4, 0x938, [@u32={'u32\x00', 0x7c0, {{[{[{0x3, 0x2}, {0x81, 0x1}, {0x2, 0x3}, {0x6, 0x2}, {0x1, 0x3}, {0x10000, 0x1}, {0xfffffffffffffffc, 0x3}, {0x4, 0x1}, {0x1, 0x3}, {0x0, 0x3}, {0x1, 0x3}], [{0x4, 0x7}, {0x4, 0xfffffffeffffffff}, {0x990d, 0x9}, {0x5, 0x3c22}, {0x8, 0x10f44000000}, {0x800, 0x8}, {0x80000000}, {0xfffffffffffffffd, 0x4}, {0x101, 0x7}, {0x1142a089, 0xe1}, {0x80000001, 0x5}], 0x5, 0x7}, {[{0x400000000000000, 0x3}, {0x9, 0x1}, {0x81, 0x1}, {0x8}, {0x3ff, 0x3}, {0x8}, {}, {0x1d70, 0x3}, {0x100000000, 0x3}, {0x7, 0x3}, {0x101000, 0x2}], [{0x7, 0x20}, {0x100000001, 0x3}, {0x2, 0x10000}, {0x81, 0x1}, {0x913a, 0x7}, {0x100000001, 0x3}, {0x7, 0x100000001}, {0x3f, 0x6470}, {0x1, 0x7f}, {0xa2, 0x7fffffff}, {0x8, 0x7f}], 0x3, 0x7}, {[{0x62, 0x3}, {0x1, 0x3}, {0xd132, 0x2}, {0x9, 0x3}, {0x6d, 0x3}, {0x8000}, {0x4, 0x1}, {0x6, 0x3}, {0x8, 0x3}, {0x1ff, 0x1}, {0x1, 0x1}], [{0x80000001, 0x8}, {0x0, 0x5}, {0x1, 0x93}, {0x12e, 0x7}, {0x1bd, 0x7}, {0x7, 0x9}, {0x7, 0x4}, {0x6, 0xfffffffffffffffa}, {0x3, 0x10001}, {0xeba, 0xfffffffffffffffb}, {0x10001, 0x100000001}], 0x7, 0xb}, {[{0x424, 0x3}, {0x94b2, 0x2}, {0x935, 0x1}, {0x400, 0x2}, {0x9, 0x1}, {0x8, 0x1}, {0x6, 0x1}, {0xbff}, {0x2, 0x3}, {0x101, 0x3}, {0x2, 0x3}], [{0x7fffffff, 0x9}, {0x5, 0x2}, {0x7fffffff, 0xfffffffffffffffb}, {0x0, 0x9}, {0x9, 0xb30}, {0x9, 0x8}, {0x7f, 0x2}, {0xf7, 0xffffffffffff0001}, {0x10001, 0x2}, {0x9, 0xfffffffffffffff7}, {0x7, 0x3}], 0x7, 0xa}, {[{0x30}, {0x9}, {0x1, 0x2}, {0x0, 0x1}, {0x6, 0x3}, {0x5, 0x3}, {0x0, 0x1}, {0x4, 0x3}, {0x1, 0x3}, {0x1, 0x3}, {0x7fff, 0x1}], [{0x1, 0x401}, {0x4, 0x4}, {0x0, 0x1f}, {0x5, 0x9}, {0x3dd9, 0x6}, {0x0, 0x8}, {0x1, 0x7}, {0x2, 0x7}, {0xfffffffffffffffb, 0x200}, {0xfff}, {0x7, 0x100}], 0x8, 0x1}, {[{0x3, 0x3}, {0x100, 0x1}, {0x279}, {0x4, 0x2}, {0x4}, {0x6, 0x3}, {0x7f, 0x3}, {0x8, 0x2}, {0x6}, {0x5}, {0xd62}], [{0xfff, 0x3}, {0x40, 0x100000001}, {0xffffffff, 0xa82}, {0x3, 0x9}, {0x2, 0x2}, {0x1b, 0x20}, {0x63, 0x9}, {0xec, 0x6}, {0x0, 0x9}, {0xffffffffffff7fff, 0xa911}, {0x2, 0x6}], 0x3, 0x9}, {[{0xbf1}, {0x9, 0x1}, {0xffff, 0x3}, {0x2, 0x2}, {0xff, 0x1}, {0x3ff, 0x2}, {0x5, 0x3}, {0x6, 0x2}, {0x88}, {0x1ff, 0x2}, {0x9, 0x1}], [{0xeb, 0x8}, {0x5, 0x7}, {0xfffffffffffffffd, 0x52a0}, {0x1, 0x7}, {0x3f, 0x7f93}, {0x7, 0x4}, {0x7, 0x80}, {0x37c, 0x86c}, {0xffffffffffff4b98, 0x7}, {0x200, 0x9}, {0x3, 0x400}], 0xb, 0x5}, {[{0x80000001, 0x3}, {0xffffffffffffff81, 0x2}, {0x2, 0x3}, {0x5, 0x3}, {0x4, 0x3}, {0x2, 0x3}, {0x7, 0x3}, {0x1, 0x1}, {0x2, 0x3}, {0x100000001, 0x3}, {0x2, 0x1}], [{0xff, 0x62e6}, {0x8de, 0x4}, {0x80000000, 0x7}, {0x3ff, 0x6}, {0x5664c1d9, 0x2}, {0x8, 0x2}, {0x100000000, 0x3}, {0x401}, {0x5, 0x3e}, {0x6, 0x8}, {0x40, 0xfdca}], 0x0, 0xb}, {[{0x3, 0x1}, {0x1, 0x2}, {0x3, 0x1}, {0x5}, {0x2, 0x3}, {0x8, 0x2}, {0x7, 0x1}, {0x4, 0x1}, {0x9c, 0x2}, {0x6, 0x2}, {0x5, 0x3}], [{0xff, 0x7}, {0x0, 0x1}, {0x5, 0x1f}, {0x3, 0x63930e87}, {0x2, 0x7fffffff}, {0x22, 0x9}, {0x9e, 0x3}, {0xffffffffffff7fff, 0x80000001}, {0x0, 0x5df}, {0x2, 0x7fffffff}, {0x4, 0x7ff}], 0x2, 0x3}, {[{0x3ff, 0x2}, {0x3ff, 0x1}, {0x9, 0x3}, {0x5d, 0x3}, {0x5, 0x1}, {0x185}, {0x40, 0x2}, {0x5, 0x2}, {0x2}, {0x7}, {0xffffffffffff8000, 0x3}], [{0x2, 0x7}, {0xfff, 0x17e}, {0x1ff, 0x5}, {0x2}, {0xa, 0x7}, {0xc22}, {0x11, 0xd569}, {0xffffffff, 0x30b}, {0x40, 0x3}, {0x6, 0x8}, {0x8, 0x8000}], 0x2, 0x1}, {[{0x8, 0x3}, {0x3, 0x2}, {0x7, 0x3}, {0xcf15, 0x2}, {0x2}, {0xa01a}, {0x3, 0x2}, {0x4e7}, {0x1000}, {0x1000, 0x3}, {0x7, 0x3}], [{0x10001, 0x1}, {0x4, 0x2}, {0x3, 0x7}, {0x7, 0x7241}, {}, {0x9, 0x4}, {0x1, 0x4}, {0x6, 0x7}, {0xffffffff, 0x1}, {0x7, 0x2d}, {0x3, 0x4}], 0xa, 0x3}], 0x4}}}, @mac={'mac\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2}}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x3}}}, @common=@LED={'LED\x00', 0x24, {{'syz0\x00', 0x0, 0x4, 0x9}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"c3c23d3db456f1e4194bd6b4ed82e43ca096888165d9568465b1ef171f0a"}}}, {{{0x3, 0x10, 0x88f8, 'erspan0\x00', 'irlan0\x00', 'ip6gre0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@dnat={'dnat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x0, 0x41, 0x884c, 'bpq0\x00', 'erspan0\x00', 'ip6_vti0\x00', '\x00', @random="47a9325004d7", [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0x128, 0x254}, [@common=@NFLOG={'NFLOG\x00', 0x4c, {{0x8, 0x7fff, 0x6, 0x1, 0x0, "df5498fc5ddb52e1e8f000e141fd2fd467efb22ec81111d02aeb5805f5c4d7767903b4a33f5044f4fed176e106ddabaae9fa3c97a2308276d4417873125eab2e"}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0xd59c, 'syz1\x00', 0x686}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x4, 0x101, 'system_u:object_r:dhcpd_unit_file_t:s0\x00'}}}}]}]}, 0xfa4) dup(r0) 2018/03/17 22:22:00 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, r0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r2, 0xfffffffffffffc00}, &(0x7f0000000100)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r1, 0x0) 2018/03/17 22:22:00 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x1020000000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r2, 0x72, "3482f757c8cb209725dc04d88119847aa78a5da670a943b92049463be9a0922b8ac5cce4b92cdc7fb7756b245b2898c5bb245b4745011b737264595e9bb16d8bab64e2d29ba37d325d0521207bb748f6096c8f9bc99750d276351f10a70d03650a114def21b20829da8b627e47aa9f738637"}, &(0x7f0000000280)=0x7a) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f00000002c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x80, &(0x7f0000000040), 0x134, &(0x7f0000000000), 0x0, 0x4011}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000040), 0x20000000000001d6, &(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR64, @ANYRES64=r3]], 0x4b}}], 0x80000000000015b, 0x24004000) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r4, 0x7}, &(0x7f0000000040)=0x8) 2018/03/17 22:22:00 executing program 5: syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x2a0001) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x84000, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000000140), &(0x7f0000000180)=0x4) connect$inet(0xffffffffffffffff, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f00000001c0)={0xff, 0xb62, 0x9b, 0x1, 0xffffffff, 0xfffffffffffffffc}) fsetxattr(r3, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000040)='\x00', 0x1, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000000100)={0x3, 0x2, 0x0, 0x7}) 2018/03/17 22:22:00 executing program 6: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x3d7) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000000040)=""/4096, 0x41100}, 0x48) 2018/03/17 22:22:00 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x800) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f00000000c0)=0xb) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000280)="301ba6db4e451e83357418cb690885e22e58c35c9a2ba38101499116ab9ef4d7838ffc83e3a3f9113f2518c8935d6152ffc59513ed3542f7870fd3bc8335ad58b1345a5034d497b162c31668d22f4469e75af4a08547f1ab3cdf56826a61f6c94609786bc6c40cb10ce14c460aade96d5df1e08432e2bd93fe3838f3ffe8a201751666d6889b9fcc7b58def1a13ecf8e3a5d0ee2fd800174a9b8ed74cf030923dbc4b4627abf77328079c215d88340fd20b5aa663878741cbb921a44d18644912449ac263e84947314b7a6ff052c99589ae9e7e42723df84003a35c012e8947c7000b9124f4255d93074") ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/10) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r1 = socket$inet6_sctp(0xa, 0x8000000000000, 0x84) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/17 22:22:00 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x9}, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1800f0001d0001060000000001000000"], 0x1c}, 0x1}, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000080)) 2018/03/17 22:22:00 executing program 4: r0 = socket(0x3, 0x80007, 0x102) socket(0xa, 0x80004, 0x5) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@ax25={0x3, {"f5bcc4adcffed4"}, 0xffffffffca4f9a52}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="fd6a10d6b34e863ab9ea9f6b7f65dcd026e8", 0x12}, {&(0x7f00000000c0)="8498199c9863bee237f243a276bd14ffe52ab81c875d9835f01ac8578686d70470fab05daedf0e0354e7aa61f16e6329742827069e0d436f24023f4a0ea4f30738df521462f8a325ee16532239015fd3910255eb2241b833cb836533", 0x5c}], 0x2, &(0x7f0000000180)=[{0xac, 0x110, 0xfffffffffffffff7, "106fffb6a538e374e83298d47f8cc3c4681e954d482ed5f7e87904585c8a64ac82c69070c6d2b81c1230abf36ae73060ad98aef212eed9108f0cc3b80dfb7197bcfe3fec01826e280e43cf56f541227aee9c3dddb0d2380caa1ca41da85a87acda4507f62a9e5bbad6e9e2d2c6b31515e1933e6779242e0dd9934b0a3d362373be9b520349db1f04f4f23bd32debca93de4166e91d11fa5b49e7b09afa9d"}, {0xbc, 0x110, 0x4, "f7b83983089dd0c38a700ddb65bb1a61b0cab5cfc4118f73f6791d06f7962145175293486d76c0b6b1f98fb52b6cf9dcba04b750aa8d980f7acaf56612013e936552a29d56a54694bf2f99c007089a7ef3a6afc3c136a87d30c61fa9000f3ffa2e52016f1f688bb6fb3835aa0b9eac13245c81ea186b9f676376fa9f41203e8c0cd546a3892bf3f912c88323b9254c68e0e102a19fa6a2ad4ca4faf39b3c72088dfb379527d992d7a27e9d70a61e7339"}, {0x54, 0x10f, 0x2, "ac17e777168bd1b6f2bcda94226d8c50101ae66a37be827e8aa2ae8f3e1f26608955aee93812f24368b8a21e821c9f0ad80baf6181bb08e511482353d8f4b07b0fefde094328e6"}], 0x1bc, 0x11}, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x100, 0x80) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/member\x00', 0x2, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000003c0)={0x1, 0x1f, 0x200, 0x7, 0x5, 0x0, 0x2, 0x1, 0x5, 0x2, 0x0, 0x101}) write(r0, &(0x7f000086efc3)="240000002a00070032f00000004a7702fbffffff010000000100000000000000000008a4", 0x24) fcntl$dupfd(r0, 0x406, r0) 2018/03/17 22:22:00 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/checkreqprot\x00', 0x600000, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000480)={0xd2a, @random="93557c0c0733"}) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) sendmsg$can_raw(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x1d, r3}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)=@canfd={{0x4, 0x80000001, 0x3ff, 0x401}, 0x17, 0x2, 0x0, 0x0, "ea42179b321bdc40f943af051b07703ef4eb6065c1af919175d8a0cfb17016f3a7792af7a6b98bda101d1dbce02b7d0ebad2c158339cc40e67b00326cd89e65f"}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x40) r4 = eventfd(0x2) fcntl$setflags(r1, 0x2, 0x1) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f00000000c0)=0x9cb0, 0x4) r6 = epoll_create(0x45) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r4}) rt_sigreturn() ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f0000000380)=0x200080) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000000180)={0x10000010}) fanotify_init(0x1, 0x1) r7 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0xb7de, 0x4000) read$eventfd(r4, &(0x7f0000000040), 0x8) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000000400)={0x2, &(0x7f00000004c0)=[{0x40, 0x8, 0xffffffffffffff01, 0x7ff}, {0x3, 0x1, 0x10001, 0x3}]}, 0x8) 2018/03/17 22:22:00 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) getsockname(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000480)=0x80) creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r1, 0x800000) sendfile(r1, r1, 0x0, 0x3) r2 = getgid() prctl$setname(0xf, &(0x7f00000004c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600") getgroups(0x1, &(0x7f00000002c0)=[r2]) renameat2(r1, &(0x7f0000000540)='./file0\x00', r1, &(0x7f0000000580)='./file0/file0\x00', 0x6) llistxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/132, 0x84) rmdir(&(0x7f0000000500)='./file0\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) fchownat(r1, &(0x7f0000000000)='./file0\x00', r3, r4, 0x800) 2018/03/17 22:22:00 executing program 3: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) clock_adjtime(0x3, &(0x7f0000000140)={0x7, 0x3, 0x401, 0x3, 0x401, 0xfff, 0x800, 0x8001, 0x8, 0x3, 0x401, 0x3, 0xcd2, 0x4, 0x1000, 0x6ef97529, 0x0, 0x0, 0x0, 0xcb0f, 0x1, 0x1, 0x3, 0x3, 0x1, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000040)={'system_u:objeJt_r:login_exec_t:s0', 0x20, 'system_u:object_r:semanage_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x4f) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x8001, 0x66e001) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000100)=0x9, 0x4) 2018/03/17 22:22:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0xfffffffffffffffb, 0x400) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getpeername$llc(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x10) bind$alg(r1, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r3 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0xffffffffffffffff, 0x400080) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000400)={0x3, r2}) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0x20, 0x4) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x40000) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000240)={0x6, &(0x7f0000000200)=[{0xfffffffffffffffe, 0x2, 0x52ad, 0x1}, {0x7, 0x10001, 0x100000000, 0x8e}, {0x0, 0xfffffffffffffffc, 0x5, 0x8}, {0x0, 0x1ff, 0x7f, 0x8001}, {0xf5a, 0x1, 0xffffffffffffffff, 0x20}, {0x401, 0xffffffff00000000, 0x3, 0xffffffffffffffc0}]}, 0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000080)=""/205, &(0x7f0000000340)=0xcd) 2018/03/17 22:22:00 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket(0x7, 0xa, 0x80) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000140)=0x4, &(0x7f0000000180)=0x4) syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe2(&(0x7f0000000040), 0x4000) 2018/03/17 22:22:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="10f27d41238117a3db3e2bca3c5cdfaccc2cda5aea15a0631db3d3113a4a5baea3f59969f633322b28a3b86deef94e3a05621c984fdd3e41b1ac542d059503c420be60b591a5ecb89e68a1e1e46546cd1216bfa360683ebffc6595f82560ebad3eb2e5170464a8f2d105c1b4e58352065609"], &(0x7f0000000100)=0x18) 2018/03/17 22:22:00 executing program 6: syz_emit_ethernet(0x56, &(0x7f0000000000)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "c417098b9ea624569a25b040fd884594e4bcaa7d0cba7bdea51c8404f4d28c766d8dd5cb39134dadde5c5286ea9a832e32f7968a32c3d4d5e2a6520e2effb6ce"}}}}, &(0x7f0000000080)={0x0, 0x0, [0x0, 0x0, 0xfffffffffffffffc]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)=0x4) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x10, 0x1, 0x1, "03"}], 0x10}}], 0x2, 0x0) 2018/03/17 22:22:00 executing program 2: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000000240)={'syz_tun\x00', @ifru_ivalue}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) kcmp(r1, r2, 0x6, r0, r0) 2018/03/17 22:22:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x18, &(0x7f0000000100)={@loopback}, &(0x7f0000000080)=0x26c) ioctl$VT_WAITACTIVE(r1, 0x5607) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f000000e000)={&(0x7f0000000140)=ANY=[@ANYBLOB="141d00ffff47a600000000000060302472000000df5754a2ccdcbee1fd50fd02e3b57174ec7c6fc2c9d319d1bee3a87c2bb71876a6babae4be7b519dcf10b7f2dcf73705aa1cced79e1f13effc4ea84b5419149a8fac6445b8a5ec4217414481021485a781c09b31e9a6ae297e5fcdb90a9c4b0d3108bf96a4083a5f11d0660bc101c86827b94308b8febc8b6c91c7ed8d9db19e3688d6f8a3def56d260ac9b659"], 0x14}, 0x1}, 0x0) 2018/03/17 22:22:00 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f00000002c0)={r1, r2+10000000}, &(0x7f0000443000)) r3 = gettid() sched_setparam(r3, &(0x7f00000000c0)=0xffffffff80000001) connect$llc(0xffffffffffffffff, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) timer_create(0x7, &(0x7f0000000240)={0x0, 0x12, 0x2}, &(0x7f0000000200)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) flistxattr(r0, &(0x7f0000000040)=""/125, 0x7d) r4 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x8400) recvfrom(r4, &(0x7f0000000340)=""/77, 0x4d, 0x40, 0x0, 0x1e9) 2018/03/17 22:22:00 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000040)={@loopback, @broadcast}, &(0x7f0000000080)=0xc) setsockopt$inet_int(r1, 0x0, 0xcc, &(0x7f0000002000), 0x3c) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00000000c0)) r2 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x9, 0x102c9400043409f0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000300)={r3, 0x1}) 2018/03/17 22:22:00 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)={0x0, 0x2000}) 2018/03/17 22:22:00 executing program 4: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x0, 0x800000000000}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff}) syz_open_pts(r0, 0x900) prctl$intptr(0x200000002f, 0x6) 2018/03/17 22:22:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000938fff)) 2018/03/17 22:22:01 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x4a, 0x2) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed010000000000009800000027cc573c66f86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000080)}, 0x0) 2018/03/17 22:22:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80, 0x0) prctl$setmm(0x23, 0x6, &(0x7f0000ffb000/0x3000)=nil) r1 = dup2(r0, 0xffffffffffffffff) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000002780)) recvmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{}], 0x1, &(0x7f0000000080)=""/123, 0x7b, 0x8}, 0x1) accept4(0xffffffffffffffff, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x3) recvmsg$kcm(r1, &(0x7f0000002740)={&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, 0x80, &(0x7f0000002600)=[{&(0x7f00000001c0)=""/58, 0x3a}, {&(0x7f0000000200)=""/4096, 0xfffffcd4}, {&(0x7f0000001200)=""/98, 0x62}, {&(0x7f0000001280)=""/252, 0xfc}, {&(0x7f0000001380)=""/23, 0x17}, {&(0x7f00000013c0)=""/133, 0x85}, {&(0x7f0000001480)=""/181, 0xb5}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/148, 0x94}], 0x9, &(0x7f0000002680)=""/157, 0x9d, 0xff80000000000000}, 0x10000) 2018/03/17 22:22:01 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x40000005) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x3, 0x1f, 0x1, 0xfffffffffffffff9, 0x3}, &(0x7f0000000100)=0x14) 2018/03/17 22:22:01 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xfffffffffffffffc, 0x44031, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000000040), &(0x7f0000000100), 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x4, r0}) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f00000000c0)=""/12) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/17 22:22:01 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x10000000000000d2, 0x0, [{0x200004b564d02, 0x0, 0x101}]}) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000a5f000/0x1000)=nil, 0x1000}) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/17 22:22:01 executing program 0: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x403, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000100)={0x1, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl(r1, 0x8912, &(0x7f0000000000)="9a7e59adc3") 2018/03/17 22:22:01 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='veno\x00', 0xfffffffffffffd38) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x4}) shutdown(r0, 0x0) 2018/03/17 22:22:01 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000060cff8)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) r3 = fcntl$getown(r2, 0x9) r4 = getpgrp(0x0) kcmp(r3, r4, 0x4, r1, r2) exit(0x0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x10000) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) getdents(r0, &(0x7f0000000040)=""/98, 0x62) 2018/03/17 22:22:01 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='`', 0x1, r1) setitimer(0x3, &(0x7f0000000300)={{0x0, 0x7530}}, &(0x7f0000000340)) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="009659fb505cba97c78ddc43eace78c122e3cee88a9b242010247f7d92ede63d4cacdfd25b814961e79cdcf1b7824af50b979e087d1ae7efeda233d997e883a266f45aad00acbaf9c5aa06eb885e08b278299f0dfc444b39d5d0a745ede6feee0bff039bcff5aff57de4a63031c81f6d06626ddf10d1fc9b2d7a99eff1ded094aebbfa805174f383795b882978c0534de7bf649f545f01ff32250bade4df17a0d3082f867c9b5f61fa05c2197ace3bacec5a34f74c1712a1279f28b150ac", 0xfffffffffffffef4, r1) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000680)={0x3, 0x0, &(0x7f0000000480)=""/230, &(0x7f0000000580)=""/197, &(0x7f00000003c0)=""/65, 0xf000}) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40000, 0x0) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000000180)={0x79, 0x0, [0xfffffffffffffff9, 0x4, 0x100000000, 0x4e]}) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r4, r6}, &(0x7f00005cd000), 0x1de, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/03/17 22:22:01 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000003fee)='/dev/snd/midiC#D#\x00', 0x2, 0x40801) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:apt_var_cache_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x30, 0x34}, 0x38) write$selinux_access(r0, &(0x7f00000000c0)={'system_u:object_r:mouse_device_t:s0', 0x20, '/sbin/dhclient', 0x20}, 0x36) write$sndseq(r0, &(0x7f00000028ef), 0xfdf0) 2018/03/17 22:22:01 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = geteuid() r3 = getegid() sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000000)="ac17d768448eaf88f4a99a0c76d161f508e3fc06e667e12fd2fe9972979b39465e16cca21053acc26864", 0x2a}], 0x1, &(0x7f0000000180)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x18, 0x20000040}, 0x10) r4 = gettid() rt_sigqueueinfo(r4, 0x0, &(0x7f0000000040)={0xb, 0x0, 0x100000001}) 2018/03/17 22:22:01 executing program 4: syz_emit_ethernet(0xfffffffffffffe30, &(0x7f0000000280)=ANY=[@ANYBLOB="018000000000009100280081001800080045000030000000000067907800000000ffffffff21001306a7561b874eab90780000000045000000e18f000000000000"], &(0x7f0000ea3000)={0x0, 0xfffffffffffffffd, [0x0, 0x9c9]}) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']}) fcntl$setstatus(r0, 0x4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000080), 0x4) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="4018759a5d7e7835bf1314f79e384a2186081c783fb53e0d9d3929118b85c230a42c9283be0ff74bde7a87de4dd7ec6c7021bbbd4811363f471aa6d44c642c16194e50c8b82dafa3991c415da591257cc3d7f7054b6ea6b54f667baa5074b598470db803059e2bec7e8bc910815109bb14b08c6c064ea247a52816b3786cb65d8bffbc3b4ba38064e6c36731a6c34325c40980485ac28987917704a7bf386475e33fbbbd20e7ca919e972575f216f2", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002fd0)={0x0, 0x0, &(0x7f0000004f98)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f0000002000)}) mmap$binder(&(0x7f0000fec000/0x13000)=nil, 0x13000, 0x1000000, 0x810, r0, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x300, 0x10002) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x1f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x7}, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x31, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0163404057d1096053122e3c000000009e93594bcf8919040300000000000000000000000002000000c490d81877b826eca71dee490cc2975e20ab3a53518274dc067dee99da8cd8f75026cd6419ed23deda92c4578b51870d51cbfd96fd7070d4dfb42887", @ANYPTR64=&(0x7f0000000100)=ANY=[]], 0x0, 0x0, &(0x7f0000000280)}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2800c1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x2, 0x0, 0x3}, 0x14) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/03/17 22:22:01 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x1ff, 0x4600) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f00000000c0)=""/56, &(0x7f0000000100)=0x2a) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000), 0x0, r2) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='u', 0x1, r2) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x40800, 0x0) ppoll(&(0x7f0000000200)=[{r3, 0x4008}], 0x1, &(0x7f0000000240)={0x77359400}, &(0x7f00000002c0)={0x6}, 0x8) add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="b3", 0x1, r2) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 2018/03/17 22:22:01 executing program 2: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000040)='.:$()md5sum!user\x00') r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ipv6_route\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000100)={{0x3aca05b4, 0x100000001}, 'port1\x00', 0x80, 0x4, 0x9, 0x4, 0x10001, 0x5, 0xb0, 0x0, 0x1, 0x6}) [ 77.807664] binder: 12860:12867 unknown command 0 2018/03/17 22:22:01 executing program 7: r0 = socket$inet6(0xa, 0x8000d, 0x65) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r1, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000"], 0x40) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="01000000000000fa", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20}], 0x48) 2018/03/17 22:22:01 executing program 5: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200040, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x2, 0x89e5, 0xc1bd, 0x40}, {0x81, 0xffffffffffffffff, 0x9, 0x101}, {0x401, 0x7fff, 0x20000000000000, 0x2}]}, 0x8) r1 = creat(&(0x7f0000489000)='./file0/bus\x00', 0x0) mq_notify(r1, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) mq_notify(r1, &(0x7f00004c4000)) accept4$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x80000) 2018/03/17 22:22:01 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000340)=0x80000001) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x2103}, &(0x7f0000000100)=0x8) r3 = dup2(r1, r1) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f00000002c0)=0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x81, 0x8001, 0x8, 0x0, 0xffffffffffff0001, 0x9, 0x5, {r4, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x1, 0x7, 0x0, 0x72f, 0x5966}}, &(0x7f0000000280)=0xb0) clock_adjtime(0x0, &(0x7f0000862000)={0xfffffffffffff001, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000000008, 0x0, 0x0, 0xb2a}) 2018/03/17 22:22:01 executing program 2: mmap(&(0x7f0000f3c000/0x13000)=nil, 0x13000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000ba8000)) [ 77.834830] binder: 12860:12867 ioctl c0306201 20004000 returned -22 [ 77.867680] binder: 12860:12867 unknown command -1703602112 2018/03/17 22:22:01 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)={0x1, 0x81000000200007d, 0x5}) 2018/03/17 22:22:01 executing program 5: r0 = socket$inet(0x2, 0x3, 0x17) getsockname(r0, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000140)=0x80) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000180)=0x9, 0x4) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x29, &(0x7f00000037c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1bb) 2018/03/17 22:22:01 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x3f9) ioctl$void(r0, 0xc0045c77) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00000000c0)="48418e2271affc09d9b59a3b33ec06bd91170e1cb917d14a", 0x18, 0x0, &(0x7f0000000180)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) recvmmsg(r1, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f00005deff8)=[{&(0x7f000040d000)=""/30, 0x1e}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x1, 0x0, &(0x7f0000d0fff8)) [ 77.887263] binder: 12860:12867 ioctl c0306201 20007000 returned -22 [ 77.909496] binder: 12860:12867 got reply transaction with no transaction stack [ 77.917127] binder: 12860:12867 transaction failed 29201/-71, size -2841555860591738368--1288689285654350056 line 2763 [ 77.946812] binder: 12860:12890 unknown command 0 [ 77.958346] binder: 12860:12890 ioctl c0306201 20004000 returned -22 2018/03/17 22:22:01 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1e1d, 0x0) getsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e22, 0x5553, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x8}, {0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}}, 0x4, [0xfffffffffffffffa, 0x80000000, 0x200, 0x5, 0x4, 0x1, 0x1, 0x200]}, 0x5c) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x348c2) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x831, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f0000000400)='./file0\x00', &(0x7f0000002a00)=ANY=[@ANYBLOB='\b'], &(0x7f0000000540), 0x1400) 2018/03/17 22:22:01 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7002) 2018/03/17 22:22:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000000)={0x24, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="00d50edab8adebf623af570800"]}, 0x24}, 0x1}, 0x0) 2018/03/17 22:22:01 executing program 2: getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000f00)={0x0, 0xffff}, &(0x7f0000000f40)=0x8) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000c40)={r0, 0xffffffffffffffc1}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0xf, 0x4000000000080001, 0x3) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x717) getsockopt$inet_int(r2, 0x0, 0x31, &(0x7f0000000fc0), &(0x7f0000002040)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000c00)={0x0, 0x9, 0x1, 0x5, 0x9, 0x80000001}, &(0x7f0000000f80)=0xfffffffffffffe34) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000c80)={0x0, 0x7fff}, &(0x7f0000000cc0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000d00)={0x0, @in6={{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0xfffffffffffef397, 0x48}, &(0x7f0000000dc0)=0x351) sendmmsg$inet_sctp(r2, &(0x7f0000000ec0)=[{&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000080)="48cc9305dd8942525f6961f23364a8878e88f971f111e63c7d04a9f576a3d596ff9192c56b9d4602678812f3f64482a178ad7e61847c16ed75977464e87d2055fe5d470ef1cbf7617da5f819a6b01b0254c0f5c1172b862c974119a30a8843cee90a7cdba82bc072ec2adfd4781bc66adbe82ec6ff8a7a584f105aa34e5e7348e8e604f2ad1f157feb3bfae6f694a481822b7ef1f3c469270558504a868b464e141bb65138d42f20b6220077be2b2c95cf820d68862d59ef994b922e69062ba3e543a2d691c2c787c8674b0a5f23caa1271a0dea8f746cdf25b4b623ff793f530f2099", 0xe3}, {&(0x7f0000000180)="c0e839bf77dc0ae2175d12eb2d66801e18f96293cb4653972fbbbaef0ff57c395a700a6faa9755f37659342a56ff0f4727d06dc9170c374c8a7173e5512c9b2ae8f3f0fb995c38215e62d091acd16629c62fe17faddb9760997e3d20e8102b5e15931372804c095649126b1a9c7f500b90ba1870172399c0e74a9920d78ac9d58fd36416be0769db7a45d65c721d72e2af23791a1d0091b1b3b9c5ca8f79b67ac702eedb35a9f9642e98fab32d6dde67d0706ddc7332c060fc9f45ac2e42555a375319b0fa01ea56fd5da8441dfeb3581f3c1150882099ea56c766dc2e98d90a978106b202af430fb384aa27ebb8bc593c7a7796", 0xf4}, {&(0x7f0000000280)="474aba7402b0a99c5a5cc567df39fb839a7e1a16bbcacab163f738df3f0ad7101336c943772b986604f2e4910ad20454b2221674397c5265d105f93709ca04ccd6d3bec3d22482faffedc6ecbad4f090c83df9aa05c5a2e331a62e32ae11bc788e", 0x61}, {&(0x7f0000001040)="da427a49966a8cc94501317badc4e0b20c0545c9eead84c6ecbbf37ff480c9f62c5b37aea15dd94de21a82d10a56fe686fd92119487bdabccc5069c0b47e0cb1114467ef37880f28b18a022c11f6d53354327348f0fe3290b578854f9a927784849757fa3b5fa95f31ee13d58cd8707cfff406a1f05981e064eb5aca9d0c739acb47b2c0f8a6de1891283b2f5d99b4b1c0a24e0af4986484efd0160ca6fea282fb6d912cdd66dc6ebb65b2907b57dcef3bf72e2f9b901fc5ed6c3789450a26c5692ad6811bea38265995620a4ecf3f635f13f93800ed324cd42b556432beb84eb95a7c1e29f793cd810070160e2bfa9d60eaed326c89735aa6126f8a138f417c4db9265facd8f28f67f126edc65ba60c95c66fe0c9b582852bd9cc77cf44f49c6dfb153b452807f5d15c658ad4e7f6232b57b237bee985aabaab318e0957e170dc542a4eb47364cdadc7e9c6f8d5dd6f81a2f03955604f3f0a3138dec4718f5471751b83744e14c6a428f8d259f1db89f09f34d74b46ef6378a206366e4dc0bb161fcb916ac6e954457aa962337987b87028b9cf32da560292ab453cc00e4d6e768a31c8c16e5f6673cb06bf060a2c3a7cae9afe0a45364ddc98d8e551dc547c35e7267184f5c772de9d6739749c07836dad48d53473097438aa1e83a4382506c93b4192120b84b352862d05a842713df9e14535db83330d441795d15e58e56ea010938a8cc84fdb39df0df32492aa58381783d8c2a311d2ce71c83600fc25ea84c05ed6e5bb99148ffedd212af15a69d5e94e7a0c4b213ffe9c603161a8a5b9f64fd9ac36abb071658f9bc25746518b75a1f70e805ba2967cbe846255a758b7b1fceb87a3e12994403bace6a3a5249c59b63e0931f915008197a7ed5222e708e5274dd5342594d27efa73108d6cb62f943838140d4582b5a5ae3b5de0402b99fdd717f0584203078d95d856329641a1a1ead222c7f3ff15def81ba0517d8eb1d2d4a9d65eb3a4673cf06e64bec25953703b8916cb05d62b5d39680446e736d3ca1f6d407c138c9a9c74da7b1c59eae5a91846362a769074836893d3034ac46cab8a0d229bb8f1ef72f7a810293b472066cf3f2f1aab8e3c48706952fd4a5713830e999ec2faca6b68307c1705405f84fd7ef95fc317076e3fe46310dfe34014c352087772a018a33f6fb26e5d5b4605a4e3824635aa065683d419af5298c39e449c01a3e772ea0a88a2ac4abdfbb4ed7d20ddb53c2566556d0db27b2a984192986ef2843139eee65de6227cd449451260975f0bbfb9d04f7eaf897d686edc9283be87ed8871122f7d8f743333bdafac3bee106c51a7810d38c6739dc8c2eab216bc6e4770dbb9a33dd7cb74922d077e5006abf51c4d171d094226dcb17e7d6f723bcdf4ddb45a1ba6079b9b7ecea0a6fb84efa01bd2151e46e2b09b896ac7616fdbe107a58add03408a2799dd3085411b46891867d105ce874addfaec7db77c088c40c424e21e6ddaafaadeef05cec4c0cbe3cd12cb6e021686b420502b4629bf3f100b6b48ca59f56ce90b52512039f60887e4faa5ad5dbbd44110c742cae716386d0e0f84853f3691c83e41fcf0fbb6c775c346f944b97b51d9ad47e2e638aedcf7c270d639f6534b2edd6d8501177be6e9ffcf5378ec82be18832579033c623a4395b76f2b35de1a71e0c3b9f952347acd07482a088eee01f1c9db8b7560a92775b34d7a3cc249e4ac1743ec5e446955c69f4085dc3a3be5c41d977935eca69edcdf1ab12095177d53b44967ad11a7aa50da395f6900cae1657cdba9679d7e127447e31fd9a3b41f39e332ca0b684b42fda8faa49fbcfc5b2a79176ce15716c51ce7cb0c3841bff5af9bbc45d027b892a30bcafa0e7ca642b4f0c525d899e42e0b60e09e660b77f101d1793a10f04205753a81fbbc4ec18840ed5517beccc4032b229cec94205464e46a4b0f6330b6556788ba9dc0ceb09fe4c689980f73094f6637be1164ace9f868dfeda667e4b6a73cbada784479dab75b0ec0ad9ac469845e5b9fe7f7b75c342d76df6c7fa71fe4807940bdc6ae0af8c9c37986583eef351db47a333490319a4bafc58f79f38186dcb2d9b4d0aacffb60d7af857ef7b25bd9f8d82f6b39215d619867dd8c958405aa9b99eb009f45a1fbbb2226fa31d02e98d84b4c8fe68f3e1598398b56a38b8f7fc6ef642d126928bc01a51c7d2225b9896d84b448dc93c8cfbca61eeb325ec1ba3935e3294284e6d2611939b54263858680bf2516b58342de32be66ccd41dd3cf2732f6bdaced288c8b3b419b7fcb230c1bc45ffffcd8e9221d1ddb58d9124d1c93f3a2bb1c6b325ed1e7028c6cbdf6198c6ad80a9b7d5b7dd3cb575dd03eed1d79032d147b339d19b80a34d02623c7b2a702a4d13ae6c4c2ae5fe1e790cdf16859014c45b38b9d45f4b9a95395e08df38ffdc6fdfc40d2360bc069820e0564f964adbfecb0e10a479292abc828cf78494d8913aa24f5fed9cd5db19cfadd9c5ba94b501cedf83ae187126a19eecfc79b610bc420deb9b681be751c792eab9d36e00254db7de88108f024afebffca0143cc402b2776f6163fffee0460e678eb59caf260ee84c158e56736db0b92d03aa1d5ea557940c0d79a1cc9c74b5cedb35fc0e02925e097e9beb9db25034ae6921bb2460c9a71cb260bbe5647aae7c1c8cc07c0641bfc570362398aff326e9f2e34e89f2ce47a121acd1b17b72a44ff6002e4877854b1dd314b43f9a3f141ff4a4dfe176a388b6c346e93f31a24122c990234a3bef393c226b118c51eadab94f9130545966c9a17700791031dda0aeb4715ad2dbe94ae9c2498bfa3cfdd8c5e6c9cb775126cd6a84ae93539f98f7fcf0b3323c5ce8c85db510d997bf775067f3bf7fa914308782225b0c0f3921239d34f40db1fd2732bd6837afb45cd5a6963c952b01337e40c183331ce809ea26d86a7b31c8110d5f77256edef846cfb134252e332f95e9a10e223f14d44c2718f987ad63bc0eaf4bee2bb93bc43c3f81b8b868cab0c6f0fb51fac81f84432c88fd965580a17731e04998828b0dbd36ad0a14b3550bb0941afc427c00958763190305a676acbc86f6860e57ce755ccfa8dca85e0c1099d2dd8f3bb630aa9c5770e14cf7280f5d51625b3f8c0aad48f9aef3538b4c794a3bbcb7de544cff31df7bff9b08c07a701b3d8cc7642ee949089970104d47f863859110919f7641701a01c797be5a0e48a8d9f74c102f4690a20b34682b235c89708724a9dff6d7a628743f7e895f947d6f6941568196a694727f2c6c6df3ea11dcfb3fe0d8e3a65c8dc60ce5c2e006f00e7c61760c6c37948c671e5d0f53c2f2c35cbf64b244aa02167d9af9dfb2f82164c924bc3ab04b75db1405733dce2ffe1c9ae75647a09d9bdf1a4b9c1668fffe8edf736289da6a7303293901c3299363ee9151ad98716b53cbae2bbfa1528b0aa8d0307aa8ef6e5640801cbd13052c045093040fa0245aea029e8412a46c1ea2e7ec4c1b2753f30ad105ea12f81b88c8f47e24cbfb716f17f765cb70140752baf9f13cfe01fcece268c97ee2e982b338b7cc5f299915aa6bed488f703e95bf8dae93742555df0080842a067c77afd0a1c15fad4e354f60e8d1c4c4d48b756f4bb2bca99fbb6c48b280e1b3c0bedda8fb4700e051df91d8744511239db740cfd36cc6bd797cc320a42543bcc6b14a413dbd69010019500bd09c8967d18f3bb0abcb1101c03e59f411628e615a7988c738b8e6fb7fc839e96c9978590980ffbb5730ca031f05fc0d73327556e0b727ac6e4f4062b68f61d44499db93b4339b4aa0c365c6c07c80c83b04ffd349f2c0f864bba6f26f9f7d3b956f4a17ba20cf13cb504ebebd4b74608a7bbb56fcdd55331fae39e7143aaba72f93de9c4fa3a992cab93e16a747092e95b4f17a7ec51fb7e6c5e643a8fe97745ffb6bcf1569864f4a3f4dcab6e80e627a14b9f0ed8c5f2f925b3ddf2a66007b68017576fd9486fd22142c9f2948d2985a97c5285020f4bf9af87a8b0ddcaa9e283e808ccc81295dc428c3c84470b8dad11db53170e5bfa445747d585cffbe333ab5fceb7b10cf82ea17b4a5113f5fe0adebc0f18304ebc52122ffcae1c715f02c9591fceaaa0df62691fa4d7d166ede6bebb5d4c6fd7b11884260badbf2bc488b493f5b29c0ce27baeaa0b66f22c6f660bbb8389308069e0dfd72ca79052692eeb89ff9b2fceaf25d3dd0532d1fdaf316b964cd558840cd206637a5066de9004f94b7577d55cd53b1ef21ac60eea51eaa48dcd06f69371d816c0adbaf28b25cea43d0b12bd1502a50b6f660fc986cedc4d01828e21a858a9fed334d7aeb32f86518a8cc9559ab02178ea758f68e690b5c6deb887f092d5fe1a038e88aaaa7ea9fc053453c5773bfa98c35688cfac99cf6e1ad63664f4462058087fd515a1b24b829ad357006953d52e8e8a2be2c003ec754bc69631af1615439b4f2ea609048c262a0a58d08642777eddc8f764e0fc8710e5962bbc853093d27724c1d0efed3138d0f539c07cd4e7e5effea27af13507dcef5f61c6401fbd513eba0cfcf2e9792ea1399b7deb8a2592eff42f8c2f947f56d19ea633bb423bb4429501b6709479c8f127e5e453397fdfa6946aaf26b5c42b4fb980e95023b92f251d83bc2b2e9b885dc8113faa3d7d0e722cb583ff0ed61ea271aa3fcd9c4d5f7b965f079c3f24d0ee7d249b12e50dadeabf088ff4bcd64206fa599fa8cbab05165bb93922588af2b0a3b2c18abe8092fb6e03f83d94daf813ad21a5c0f5a759fdfde67246f198862a0c2dcec8e9ea1435b4ed56fbc9549621a8ac1df36379890b81318ce9768303ccba9fdea08137570d8ee3bbd08fad0878af0c681b7ff2ff268da5c20ec2807019b15f3e516172200ffb6ccd5d9dfe0d8be80494bbc12b2fbb74ce9d5e24e066aaa7116dbf6ec1399c8fce02fafdc7363eba69e9393e9d558e9e10a1ec315dd976a04947131eab5a58196767a3565235253d96bc966cbea6ea54549573ae6a582101568dcbcbd1643b8b10af2c923a570be7f892a98b1d553a1abc07ec2df9601d3da179eff36f2b65ad685db7cdabbb1cc4d5a8a7e5eb70273a25e620f8b622b77ecfb674e3e99d1fdd69a38b0dfd17c0b799463362d5413fb5608e1e0c391703266a36a8650017bf0dc76c40223f9a08b92ed52771e7bd490c62a185821adf23eafe46cd14db64fe9be9181d9e3c62bc53ab31b49f9b3be696388e3a798bb33dcc7483a31618b555af5c525bde309a464f15538572b97b9fe4110e80a92099e1e2e96de890efbabae6578ea14a9a2c2c41d8c084d5b25c88ca36d8068623f240968af02cb1bc7b1d8602f19d7442426fa15dce77a7f0237f19e95755d58e232b5efe13917e51aea58dcf46cb7a8b59b882c896ad891d101f48870299a6c0db90a764e41dce1d0c4a6aa6ec9b6c83cbfec4715dbb2aa7b1c16664d8f130959ce201a828e227c5920592e94b9ce42405dc386720da2e130ebba39a95d226955bdfd2f64483b071486df438609cf42adb89ae6637d2f5c57cad1e1463ac65f32e172c5440bb341fd27c529b575e5bc520d97c8aa6117919f2bfb7d40c71a790ed056e1535f0343197a9e98f752314729f605e7235784b6f15b33c21a343f4645ba7731ede3d6f87ee2f8d3b0dd7d43f41418e00dcd16219fb3bec734004254d67e6cc1f7942bc2dbfea6c860667b38f9ca14cfea6701eb0e308c34811b31de45bf4cee0ae2feac7ff1febe647f454e21a0c2f", 0x1000}, {&(0x7f0000000300)="d4bcae0c23732a2d6babe03600c9f088046ec2b9a0ed4a820061dcff95fa919e22ba24acaa5a0b921ef845f96c480c847b678400ca28ce072f4465bada79be3f95a0ceb0e65a275dfa063c450732c633ecac924f9acb52c7270c7da142d864a0d0a106ac622afc258d965448182b27552b41212b2a167ccb30572010f2ecd5fc26a6a5470ca139bb4f147e7d9ea933fe89fb1639cf295b60196ebe51a49fb54898c675714c0a77ad815c2c76c6cb941a9b79622f227aa862c6", 0xb9}, {&(0x7f00000003c0)="6d15d5494550252dd0fb912fc090f1b4622c40d5cdf1acc61896250490df41870abb91fed318def7135523fbc180f366cc6916cfa1bd88d406926516a4efe4b82bab0a226521e96567e430fa66f014edc4fdf59ddc4ac47769f37a01cb7806d80d77d98a745db6ca4b84d6c5510923531c9520ebbd4fdf354232ad4ba907613bb49bc916842c6b8a041ab47f24dc", 0x8e}, {&(0x7f0000000480)="9019d88c4fbee74e733db6a0f2d78660f4c8cfc873bd09bcb29722ceeb6de8e70e48a7bd816fedad5016091797911061530d8a88e37fd2f3e2928eee6efbc5f403129b15b824eb38abd9f6edd5a0741a5ab506ca0e2d9d0ad2dc69be2d86afca9e239be439f9090e", 0x68}, {&(0x7f0000000500)="856a14a1ac37b6242c02671061f5104e37de54c7bab1a69a6a1604796ff7aa2297e88d1c55128edfb6e6e6470a9e86d06b3275376f2e8d79d0c7ee084a75a1fde5981ed5f292c72bdb4c48ed2d9e8842b4085a995440609fc9e85fd5a8d894f41f3ed13b3056", 0x66}, {&(0x7f0000000580)="fdd26e3e64c0b25566ba05f1c66dbed99752cd308a76b5b70bdd2d0499c0f56993c65bdc00c33e067bbeffc7ebbd30837b78456ef46ba9f001fc7478bfd774bf0d92610c6cf471e667e30c9eb8bc61beb857", 0x52}], 0x9, 0x0, 0x0, 0x20000881}, {&(0x7f0000000680)=@in6={0xa, 0x4e20, 0x4fdf, @remote={0xfe, 0x80, [], 0xbb}, 0xe30}, 0x1c, &(0x7f0000000bc0)=[{&(0x7f00000006c0)="951eb36180ce7cd0daab59f29b1f050053e8dcdcb9218d7c3ab6bac0eca59e2f30e53904500d76873bb4da00b5710e62abf7abf6f450e14c812ea9318c1f26ca030eace8caa39270663dab1fb6044c5c5238a29ad2b03813b570e25d446eaf2b", 0x60}, {&(0x7f0000000740)="e4f6c1d22d2e195fb57ebbc2ab75921a7a02695892bff5e7c24f5cc102ea17cfdd28c15535e80f38850379d32623e0cec2f093836f27cbc31b057c57d859f79a4679d02850d76b6bac279ecc", 0x4c}, {&(0x7f00000007c0)="cc5e206b66290b393583e3b00656a41c20ade48016683aa5e1992fd35b4fdaea68ec896584d56a5ce9dc2683d5e7ece7335c1276c6333a482cb584abcb48336533aef29f667c9df39796bf72d5cc06f7cba397cc8ca697b19e3b6fd409ed738b8572dc1bf29aa709209992a765d9d5a6f32b6e3cd181f155eff7c0767284c76c1a9dcd211299b43309aaa28850cc7a25fa3d080d4902da6a2f01009c141eae1538ffd4a1ebdd3fa8288b28e4ca8ffa3a31f2", 0xb2}, {&(0x7f0000000880)="f588b70221e20ded3020d76d5852fbae95e46d11671369c4612248158934c6b2b88d8495260648b85faaf8e03fdf898ece5bc04ced89a87dad9c6b0eb1fc23d47f7339550e12ceba8b4cc20acf2f0a750649f917c673b621c99cb170d0a151b2329105578222b08238480aac76ba0125e0b5322305b7420768506f18bba41ddf95d7d23ccb2841e6352b4ea7ec24227f349fcb8d165c40fa61825310923848b394d010634e739682b0db48c4f7928e54fd0f2110f70c30da7ef9ee6f", 0xbc}, {&(0x7f0000000940)="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", 0xfd}, {&(0x7f0000000a40)="db12a5bd37b503aa26e08b2a59e4575c8963b689fa0e901691afdb6e05327415c507aa5ed9d866fea77c42cc06789a1b2e064e313c0f0a91d3b71309e7f3bab9f258a0b97396ba24dd4e0ec2ceab04b50f0752ef1771cdb3e529e29ed9768379904ba0e8cfd8f3e97a52157e593b6aa620b4", 0x72}, {&(0x7f0000000ac0)="703f745368c964ebaf957f30164173bddc040907c46c4cf2869badfbc48db3307109f4b1b27c72ee7c342ab0f4108c7e3dbaa8d1d3dea03300a8d0e05262baafb646df26e04053942c8a9a7752fd5c488f59770187fcd1b73c1c730105e2b11f3b628bca03086857469d254c0b5314239c5a0dafcea0b90b001854744ba9a53ca19c3ea9b0e44d7b78aa06c1c065d640e2f88b6798b45de5e3016e237401f35aef5abbbaec2e49dc9a72a0fb7969f88d5b36d9b95878e507bcad1f9938453c4a2967eec23ea1ddc520170ad363e19b1e41a05e7e275668ef51acea4d484755b0db838ec654b7", 0xe6}], 0x7, &(0x7f0000000e00)=[@sndinfo={0x1c, 0x84, 0x2, {0x3, 0x1, 0x6, 0xb84d, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x8002, 0x9, 0x3ff, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x1, 0x5, 0x4, r5}}], 0x84, 0x8851}], 0x2, 0x4000010) sendmmsg$inet_sctp(r2, &(0x7f0000000000)=[{&(0x7f000086c000)=@in6={0xa, 0x4e20, 0x2}, 0x1c, &(0x7f0000000040), 0x2000000000000155, &(0x7f0000dda000)}], 0x1, 0xfffffffffffffffe) 2018/03/17 22:22:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14}]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000eee000)={@rand_addr=0xad67, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) 2018/03/17 22:22:01 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x20000, 0xc8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) 2018/03/17 22:22:01 executing program 1: unshare(0x8000400) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000000)=""/17) r1 = epoll_create(0x1d) recvmmsg(r0, &(0x7f00000003c0)=[{{&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f0000000180)=""/207, 0xcf}], 0x2, &(0x7f00000002c0)=""/239, 0xef, 0x9}, 0x4}], 0x1, 0x2, &(0x7f0000000400)={0x0, 0x1c9c380}) futimesat(r0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={{}, {0x0, 0x2710}}) epoll_pwait(r1, &(0x7f0000a10fdc)=[{}], 0x1, 0x0, &(0x7f0000045000), 0x8) 2018/03/17 22:22:01 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) fremovexattr(r0, &(0x7f0000000040)=@random={'os2.', '/dev/hwrng\x00'}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)='/dev/hwrng\x00', 0x0, 0x0) fstat(r1, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r2, 0x0) 2018/03/17 22:22:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0xc9aec4df4de066d5, 0x0) set_robust_list(&(0x7f0000000180)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000100)}}, 0xc) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0xffffffffffffffff, 0x4) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ae1000)=""/135) [ 77.991549] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/17 22:22:01 executing program 7: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x400000002, 0x100) fremovexattr(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="73656375726974792e2f646565b9cc13484b56ae792300"]) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/relabel\x00', 0x2, 0x0) r1 = accept4$llc(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x261, 0x80800) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)={0x10}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000001c0)={0x8, 0x2, 0x6}) open(&(0x7f0000000140)='./file0\x00', 0x800, 0x0) chmod(&(0x7f0000203000)='./file0\x00', 0x277167e955058f65) 2018/03/17 22:22:01 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x100, 0x101000) sendmsg$rds(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000000080)=""/158, 0x9e}, {&(0x7f0000002800)=""/5, 0x5}, {&(0x7f0000000200)=""/91, 0x5b}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000003280)=""/4096, 0x1000}], 0x2000000000000051, &(0x7f0000002a80)=ANY=[@ANYBLOB="580000001401000006000000000000000800000000000080", @ANYPTR64=&(0x7f00000023c0)=ANY=[@ANYBLOB="79fbffffffffffff"], @ANYPTR64=&(0x7f0000002400)=ANY=[@ANYBLOB='^\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="06000000000000000000000000000000010000000000000009000000000000004000000000000000000800000000000030000000140100000300000000000000", @ANYPTR64=&(0x7f0000002440)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="d300000000000000", @ANYPTR=&(0x7f0000002540)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="0000000004000000000000005800000014010000060000000000000000fe1f0007000000", @ANYPTR64=&(0x7f0000002580)=ANY=[@ANYBLOB="6174ffffffffffff"], @ANYPTR64=&(0x7f00000025c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="c9000000000000004000000000000000050000000000000050000000000000000000000000000000ff7f00000000000030000000140100000300000000000000", @ANYRES32=r0, @ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000002640)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="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", @ANYPTR64=&(0x7f0000002680)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='q\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f00000027c0)=ANY=[@ANYPTR64=&(0x7f0000002700)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="9700000000000000"], @ANYBLOB="01000000000000003800000000000000fdffffffffffffff"], 0x251, 0x80}, 0x20000010) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48028001000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000026da36"}, 0x80, &(0x7f0000454000), 0x0, &(0x7f000012e000)}, 0x0) sendmsg$rds(r1, &(0x7f0000003240)={0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f0000002d80)=""/122, 0x7a}], 0x1, &(0x7f00000030c0)}, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8100, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000029c0)='/selinux/mls\x00', 0x0, 0x0) recvmsg(r1, &(0x7f0000001340)={&(0x7f0000000140)=@rc, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)=""/91, 0x5b}], 0x1, &(0x7f0000000340)=""/4096, 0x1000}, 0x0) 2018/03/17 22:22:01 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r0, 0x0) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="f700000000100000233f05c849b181a8c780bcafc5c39d96c18273e0afa894f999ca3625b0552e7cbf5bd9956d428674af73da25f32dfcbf3c8d16a5a0c53cbc46dadf0d6338c9100cd36f1ba8b9b61f2a060ebe3e7c9488e490bb2147afe30d79928a9fdf3358352a9e96e79f15aadad19fed91abe4b101e28b2b2adb598efb4d4d8fe2d875a506104939aad6f891267702001233e05884e965aa822d9f1408d982a25080400a2272ba1ea9bfe3b6989a601d120e0e688d3b3979b9ec7af51dc8ee8f77fcd23a993b13ffa5225bd2a31743821687096cafbedf6c1b8ddf3655454a9d31186072c886b1fa57728108dd1f9c8565dede8d"], &(0x7f0000000140), 0x1000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000180)={0x6, 0xff, 0x8001}) 2018/03/17 22:22:01 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004abf1b)="ae", 0x1) vmsplice(r1, &(0x7f0000cf7fe0)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) r3 = dup2(r1, r2) poll(&(0x7f00002f0000)=[{r3}], 0x1, 0xffffffffffffff94) readv(r0, &(0x7f0000c9e000), 0x0) 2018/03/17 22:22:01 executing program 3: prctl$intptr(0x8, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="4d000000e22022b5c90ec445201ded455f06d3e6b155112e32eb9f0fd8ea3a7631ca6d658899f7b555efa031e8d51d255eb6456d4406a23b84f96859fe3459ee1a49e13b3bbf73259770de5500"], &(0x7f00000000c0)=0x55) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x80, 0x9, 0x3, 0x10001, 0x1, 0x1, 0x4, 0x5, r1}, &(0x7f0000000140)=0x20) 2018/03/17 22:22:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x2, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/223, 0xdf}], 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$inet(r1, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) readv(r0, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xff}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x2) dup3(r2, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/03/17 22:22:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x1e3b00, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r2, 0x29, 0x100000000002, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r1, 0x9) ptrace$getenv(0x4201, r3, 0x7, &(0x7f0000000140)) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000080)={@mcast1, 0x0}, &(0x7f00000004c0)=0xfffffee0) r5 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x4e22, 0x2, 0x4e24, 0x84f, 0xa, 0x80, 0x80, 0x2e, r4, r5}, {0x9, 0xfffffffffffffffc, 0x8000, 0x1ff, 0x3, 0x4, 0x80000001, 0xf9}, {0x558f37ba, 0x80, 0x5, 0x5}, 0x3, 0x6e6bb2, 0x3, 0x1, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4d3, 0xff}, 0x2, @in=@broadcast=0xffffffff, 0x3502, 0x3, 0x3, 0x7, 0x81, 0x0, 0x64}}, 0xe8) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/03/17 22:22:01 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) bind$inet(r0, &(0x7f00006d7ff0)={0x2, 0x4e22}, 0x10) connect$inet(r0, &(0x7f000093cff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xa3) sendto$inet(r0, &(0x7f000033d000)="bb", 0x1, 0x0, &(0x7f00000deff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@broute={'broute\x00', 0x20, 0x2, 0x250, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x2a2) [ 78.155812] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/17 22:22:01 executing program 7: r0 = socket$inet6(0xa, 0x20008000000001, 0x6) getsockopt(r0, 0x84, 0x8000000006d, &(0x7f0000000000)=""/8, &(0x7f00003e4ffc)=0x8) getsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/17 22:22:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000200)) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500090021000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000000c0)={0x3e, 0x3, 0x6, 0x0, 0x0, [], [], [], 0x47, 0x9}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000240)={{0x40, 0xfff, 0x8d, 0xfffffffffffffffe, 0x9, 0x100}, 0x5}) 2018/03/17 22:22:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x400000000000) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x81, 0x0) sendto$unix(r0, &(0x7f0000000080)="0cb88a38666a711eaaa8074806be3dbef149fe90c6ac4d486ee0e0a37d16ae5bf821d1265acbdebda8cb9d14c9e119ce097e8772a7edb38d", 0x38, 0x0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) 2018/03/17 22:22:01 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000440)='big_key\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, &(0x7f00000004c0)="eb", 0x1, 0xffffffffffffffff) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x40, 0x0) 2018/03/17 22:22:01 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0xffff, @dev={0xfe, 0x80}}], 0x1c) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, @thr={&(0x7f0000000140), &(0x7f00000000c0)="fd7cd7c16d3d3c61c7268343017d8efa486e6befb39246345951ae381ee87ac277ab2b356d"}}, &(0x7f0000000080)) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/03/17 22:22:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xfffffffffffffffc, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, "00080700000400a0b22c582bf3aed17d"}) 2018/03/17 22:22:01 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000840)={{{@in6=@remote, @in=@rand_addr}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000940)=0xe8) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x664, 0x370, 0x45c, 0x598, 0x0, 0x45c, 0x598, 0x598, 0x598, 0x598, 0x598, 0x6, &(0x7f0000000040), {[{{@uncond, 0x0, 0xec, 0x110, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x2}}]}, @unspec=@CHECKSUM={0x24, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x110, 0x150, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x4}}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x1, 0xffffffff, 0x8, 0x5, 0x8, 0x0, 0xffffffff, 0x7]}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, [0xff000000, 0x0, 0xffffffff], [0xff, 0xff, 0xffffffff, 0xffffffff], 'syzkaller0\x00', 'lo\x00', {0xff}, {}, 0x3b, 0x3, 0x2, 0x10}, 0x0, 0xec, 0x110, 0x0, {}, [@common=@ipv6header={0x24, 'ipv6header\x00', 0x0, {0x82, 0x12, 0x1}}]}, @HL={0x24, 'HL\x00', 0x0, {0x2, 0x80000000}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @remote={0xfe, 0x80, [], 0xbb}, [0xff, 0x0, 0xffffffff, 0xff000000], [0xffffff00, 0x0, 0xffffffff], 'sit0\x00', 'syzkaller1\x00', {0xff}, {0xff}, 0x21, 0x7fffffff, 0x2, 0x1}, 0x0, 0xc8, 0xec}, @unspec=@CHECKSUM={0x24, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xf8, 0x13c, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d2, 0x4d5, 0x9d2, 0xf8, 0x2}}]}, @SNPT={0x44, 'SNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv4=@rand_addr=0x8, 0x31, 0x25, 0x4}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6c0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ftruncate(r3, 0x80003) sendfile(r1, r3, &(0x7f0000000140), 0x7fffffff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/17 22:22:01 executing program 5: fchdir(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000080)={{0x0, 0x7fffffff}}, 0x10) 2018/03/17 22:22:01 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x0, @in=@multicast1=0xe0000001}}, 0xd6) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="02120000020000000000000000000078e2e36a7861ccb83c9805e2c47a940a81c60b4d462000"], 0x26}, 0x1}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) sendmsg(r2, &(0x7f0000002900)={&(0x7f0000000240)=@nl=@unspec, 0x80, &(0x7f0000001640)=[{&(0x7f00000002c0)="85d8ecdef0bc09e2d8e49fc7e9963aa250b721c48dbe0403e56ceed1088df8932c62bf422c72086c5a6580ccba4e8f8ad34c6a7f748dc34af862740c4da124c7a7568b7aecae3e2886cf9de189f1a84239c4ecb918d1c2f6bf99f39e296e774f1dd2e15ae5d3eea87ecc4a7f5267415ca1ece3f5ba3c798b61bab6fa455dac733ea071632fd949a7d820ab1b6eb24baaeb7a3e1e62674324ff71739bf645cda3390449c84bc76d223934beab36c5ae13cf126222369efb5a4437f7a01a3e9ad5837922d855da6bf4cf8b69f16c018bd7b1", 0xd1}, {&(0x7f00000003c0)="b64aa1be6645500683d8d27d4e9dba3c2b72c2af344835f6ffc2117c51", 0x1d}, {&(0x7f0000000400)="8348cb33efbceda45178a6863a04256031a7f7ef6d700bd1e6a1acb8ee242bd798fa26b275c502e312a87edb49", 0x2d}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="52fb0291546c151d48ad3c1f998d8d8803d2f225698517415a8bf796413fe2e13671299a9bda89246744fe074aeff732cf086638968fb19962990dae5302644fbc0ec564e60fde58c22eeb618543ef9849bb7c3399fbd2927c4d7e2602c1f4636825a85e07880862da7d64282f63a3c25ffbaa45e4a2ce78ad30759087ce601d0b174d1e38e7b7302ce8a14e9c785a4fea6574ef3ab31a", 0x97}, {&(0x7f0000001500)="2c5089cf0340fcb32cfb11b05f310dfa863c88e86271e4d3e77b1959914f08ce42f19a0c3e7e09e79f298510dbfa0f731969bb112623dd229612c6801b55ca5628e93093b2c19f9a999c16b5d12c7dc1192b1ca147d8a9da5af311f95d7bee5c1830c58666a7e055bb03feec6c1c7dfa46af2fa8c42d7406457f2e95e600dd96520f8cc760f6c062ed308bccefdb5516b08bc3d2b8c2d6671b593fd3593b3c68d2a5273e5fe982a943cc522bd2837996b50e3b8addfa0e2d63cc", 0xba}, {&(0x7f00000015c0)="e5ec051f34d233816f85037a2bfd434135a631ab07a97a82e17081df902c0041", 0x20}, {&(0x7f0000001600)="a049b6ca92faad87ee4f9c6b4f7d6b671a2171d6e438420d27e29b9d1aa35636df13d2", 0x23}], 0x8, &(0x7f0000001680)=[{0x84, 0x139, 0x6560, "503665e3e0ddc50410dfb7daccf41c0d6807e290a8ecf07a800c0e948845a55d7aa06b5c6adcdfeec459b1040a623fd2677c6107e933ad69530a1d634ae05e27f34cf79e961c6b1e0802da80aa05c1c4e68a36ac7fff028e09cc38dee11d69ad5b61fdf97281e9002b67f094064e5034ad0005742c"}, {0xe0, 0x0, 0x20, "ad981f156e803b81c9b54138574431bd5ddc6bc38434329afd53bfccb3a6d5c14641393806cfe66a33bfee1f0d4e762577744c0a2ff4215b360335b35b546bc00ef888d56c5166c8587701bda29deaba64c3a6f2092bc8dbcafa8be448bd1481f2df56f7b6d402df2e05cab32f1f2ae79c92ca36a8ff832a82aff80dfe337115ba4469b3908b981f8b0889f7f138f17569b49f8a8c3fe44d0d72ba343ef52380b12b66de3aeed19348f8ba3f0918cc73be97ab83aa8915c6a6f4859aa658feb72db667c67bd96e6184e3c54ab4d3af6268efff"}, {0x30, 0x139, 0x4, "35cb5d1e27995893de129b7ad07c29a82b65489d23f891c4fb3bdb09fdc15f77578a239b"}, {0x60, 0x108, 0x6, "278c3d944c33b9b285360dad46775a6374e5799607b7c5b7962e9015ecafd8fd782d3b692797f53c04bc5287b0b935cf3cf63b52ec7b91895d8a085c139988c2e81bccb6ce5a7605f81d56a4ae8db2496670a37c"}, {0x6c, 0x0, 0x3ff, "896ffb746a74899ac40800d462a89b7fc26aa907e1abbf2e039820691788ce2de032b4e19bbdbf95b0d3cccec5bdb491a16bbad2e5ea932fb78c80ba71adbb70fed0efd107a07a034a8a6c3cfb621a2b15ed510f81e57a4720c42d6bfd"}, {0x100c, 0x11f, 0x1f, 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0x126c}, 0x4040814) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000200)=[0x3ff, 0x8]) 2018/03/17 22:22:01 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000700)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x0, 0x7, 0x1, 0x70bd27, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r2, 0x6f}, &(0x7f0000000140)=0x8) 2018/03/17 22:22:01 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000001040)=0x9040) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) open_by_handle_at(r1, &(0x7f0000000000)={0x1008, 0x100, "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"}, 0x101742) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000001740)=""/61) sendmsg$nl_generic(r0, &(0x7f0000001700)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x10008}, 0xc, &(0x7f00000016c0)={&(0x7f00000010c0)={0x5c8, 0x3a, 0x408, 0x70bd26, 0x25dfdbfc, {0x12}, [@nested={0x90, 0x73, [@generic="913a6715cecf4d47f814d68038d72236741347ec4aace7c5365b40a6016a84cc871d9c4dc453005d341f5b2d59100fb0db3d4e947f1f6c55572e286e0d7357f09f28b65dad559fded80ae4b049234911429f321cb03abfde44cbc656613f8286be3797e11fc999bc1baa52a23fca8a6a98f7a132c487f60f2d7ee4c37f890ad311774518240a5d045eaf8621"]}, @typed={0xc, 0x77, @u32=0x5}, @generic="e11a4246bd22b9853313b0612320e76ceb2ac12ca02e119b4f6c35c2", @nested={0x10, 0x79, [@typed={0xc, 0x39, @fd=r1}]}, @nested={0x348, 0x3a, [@generic="1adf108c98e93da7c4ba457e6446da6d943202fb55058de1fe678aeda1c29cb2cd100a67534855ff7cc5793b3f9b6afac841c00d0a0a952f565cf4369802f74b9295425a4ae2adc96309bc658c296e967214d2764aaaac231d83a6b938dffcdffba5344ec693dfcc07fc708a61639c1eb54a070b5a855e42a9cf04aefbd6e578a780333bb654248be4afa2558b4c6a78f528f0697acb3ec60137341f178751d2026b48db7176e28dd1d16c0eb6f6c547", @generic="b20950155f71d465c4044480935c7dd786ec8ae735a4c3125ea1bfd17eb726fca57e4b28e729cf59c63556882fffeaf3dd25259abbbdd09469661ac5cb0a7f3c07fc174f41bb64c1c0510676e8c9384f0ba8476a49276189f28cdea90e4013b9740059e25c005b7f1b9fad1c79f7ab003255b0fb892825598cdfb5ab4f0c6ecb43e2d9ee96a25d64d822550c157010b1e082195c7be40d2eb630b7adc9c2cb8c83419461ad", @generic="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", @generic="8b84196567c7a9d258256c7e3c2668482c60716071da6fde002b4c549a0f03cefaa4f56b1c0bd56b9c68ecf1edc62564d8f4cb7b4e94a706e937706dec674c70477ed57594b073d0d84b4ec1a2efa25c912817700984b4a6ac189d7f22b5498a57bdd870f7e02b25ac5f36cb4d2eba3babc74ec94200677e38523885a3ea848bd62de8ff1ccad8d07ce475cdc180d9772c6b0f03d9933e3ae7f72a24c7d31f53e1c801e1a0150f222dfea98a3d61051e6cb94eb5a42e7defa14c0ca6", @generic="1fc681294b4267526fd646c6eb90187f56525aa76927e2a19902721fdf2e40d46f4bc4e95430d1265441bd508e3d0dfa2e2cdbe087"]}, @nested={0xc8, 0x5c, [@generic="efe64fb4297adcec949485894acb329278ae1862c373a7da6246587e4edb3c82e863cc0e8dda6985701156db47ddc2355c5bd95aa0bb287aa1af7e42da888f24893cfa49d891bfa559e66b51cce9d1757b277736823f567b005319e0af6ea59d9e87182c5cade58a8aed73d2ae1b66c24dbd26271635581541c9484c802b38ca6f6cbb1c1a3089dc94e310104a751ffb6a5e547606deaa48d93c90bd016661ab76652ede21a4acc80c2cbbf6c3eaab72a44c54e0e6679273a8c51a7fd04808816b"]}, @generic="99d21b5b75a1c8ad4e5aed846731e0254ca4e0a88090807b621465f05f19ebbb457f71611ef8e873f1c64d0185e9db93fbf80923b387e96cdfc2f06cfd861d380a7bb7b530fff7fe8ae3be7d3ed5b2febffe122c46d197dffd050f254b6046c18e3e1004cf36fd9f9553f1c2117b2fcde0ca3ccc1d9a04d82c717886aa211d7b160ec2887629e1410337b7b52138ef8c5c8bd648829ac6ed5cfdd88d00ff41dc9d4ae829d426c0981cd6d6edc9fff8789e361dc38ab63ac86cbe1e35bcf1b29243220bc4b2a9b53a3947519ca36437366aaed78fc5cc547dfdb1c290"]}, 0x5c8}, 0x1}, 0x20000000) 2018/03/17 22:22:01 executing program 5: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x5f6, 0x400) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000180)) r1 = pkey_alloc(0x0, 0x2) pkey_free(r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000280)='./file0\x00', r4, r5) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r3, 0x7}, 0x8) 2018/03/17 22:22:01 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00000003c0)=[r1, r2, r3, r4, r5, r6]) [ 78.313099] hrtimer: interrupt took 27418 ns 2018/03/17 22:22:01 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$setown(r0, 0x8, r2) close(r1) 2018/03/17 22:22:01 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000200)) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x10000) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x7, {{0x2, 0x4e23}}}, 0x84) 2018/03/17 22:22:01 executing program 2: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f0000000040)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000300)={0x1f, 0x5, 0x7fffffff, 0x8, 0x100000000, 0x2, 0x1, 0x0, 0x8001, 0xd8, 0x400}, 0xb) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000340)={0x3, 0x0, &(0x7f0000000680)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000380)=""/14}) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000640)=0x200000000) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x2c, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) write$vnet(0xffffffffffffffff, &(0x7f00000007c0)={0x1, {&(0x7f00000008c0)=""/219, 0xffdf, &(0x7f00000009c0)=""/98, 0x0, 0x2}}, 0x68) close(r0) sendfile(0xffffffffffffffff, r0, &(0x7f00000002c0)=0x1e, 0x8) write$vnet(0xffffffffffffffff, &(0x7f0000000480)={0x1, {&(0x7f0000000000)=""/63, 0x3f, &(0x7f00000001c0)=""/225, 0x0, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000d7c000)={0x0, r0}) 2018/03/17 22:22:01 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="955cc5668cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e4698", 0x39}]) dup3(r0, r0, 0x80000) 2018/03/17 22:22:01 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, 0xc) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="ca6224c4d7c693b71f07fbe5cdfe02432c3358631e993a9993c8da4e5039df795a941ae042167db12564064e3de2eedd1ccb28ef94d9", 0x36) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/03/17 22:22:01 executing program 3: pipe(&(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x10) pipe2(&(0x7f00009abf7a)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r2) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="88", 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f0000000240)=[{&(0x7f0000000100)="c18c17e61f0cdbfa079d84d692e2e2f47b2253c3261f94160c518f0cf8899c6db616d6762ce19dd6c64b8bffef3d6ed3a42b18913e940bf4edcc4e4726c5677d704ef1e74775998800dc1adf4d638b6082c01a80e34167f51300e84d32db2b30", 0x60}, {&(0x7f0000000180)="0dbae3cba50c080617e55e3fb72aacec7a1ca11882d95fd7bc69da3340d1933b09992535a016b1cd0cac27c86f1a1dc0e65c91343c754d757bb5c8cbe55ced01848c8393b2ef443755291200fc95e6b0ad24a25c9ea449d34cbfb6f4b78cf9f7ab1a28158a8b89208d34d183acb12018e032dbeb70cb7647333ef5ad47609c1b9547150755f14cd914ad1858c08268f938f086f2742d", 0x96}, {&(0x7f0000000080)}], 0x27e, 0x0) 2018/03/17 22:22:01 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x8000000039, &(0x7f0000587000)="ff020458aa0000f31d001122000000d0154e000000140205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000000)="ff76ec3a800ce9f199f162ef45b5b1d9388ef566d5103fbfbd184b3cddded168f22937fe92e0abd0cf93fdab7b6347fa455e19265ccae4ef648f976115bbb85741e1f6e1d515f12f06189e5970394e1683c537a0744b56fad73fb430b974c98423d726566efdc7fae0e4251d8b60971d4effe89333cd97b93f4d342b8ac1bbe7a4397e5062f7aa8ee6cdfaeaa9d7cf67c5e664fd95d9b246f6f534654ec885860dc314c4e1a6a6fa8fb83ca54635f783e33dfcf3b5d672ae3a34f901d23b768f0417de838168397df48e68e018e4a2bd1f434ab2f5f82cb24cfbb62624352793457b0f52", 0xe4) 2018/03/17 22:22:02 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x1, [0xfffffffffffffffc]}, &(0x7f00000000c0)=0x6) r1 = socket$inet6_sctp(0xa, 0x2000000000000005, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00002b8ff0)={0x2}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000e6bb11)={0x3}, 0xfffffffffffffe9c) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e20, 0xbb90, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0xfffffffffffffff8) 2018/03/17 22:22:02 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xf7, 0x80840) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000080)) getpeername(r0, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000180)=0x80) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000000880)='./file0\x00', &(0x7f0000000780)='./file0\x00', &(0x7f0000000740)='debugfs\x00', 0x0, &(0x7f0000000800)="1d96991d5e743b586c6746a0b2bbf3673ccedca0ce687a169afc6215d3960cf085c6bd39a295090000c3c001ef868291283056ee50c439a31288d1d8758a38d1a80f8fc8b1861e3eb43230f4c047bb08a0981c18e6da4e37e241d7955852c1f603bc567bcc972bc5ffe18259a66a957360c62239e133bb322d83") r2 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x1, 0x2001) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000440)={0x100000001, 0x100000000, 0x4, 0x3, 0x0, 0x6, 0x4, 0x1, 0x0}, &(0x7f0000000480)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000580)={0x0, 0xa4, &(0x7f00000004c0)=[@in6={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @rand_addr=0x7fff}, @in={0x2, 0x4e22}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e21, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x52e8f893}]}, &(0x7f00000005c0)=0xc) sendmsg$inet_sctp(r2, &(0x7f00000006c0)={&(0x7f0000000200)=@in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x6}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000240)="1b9d696ecf688a540eadcfaed6375c25231c3df493e309ef9411509d1f8c156a5f0b7f1edf7efd3cd275fb97d58e8b0ff4dc74fcb771981992c099cabb0590ebd75cb6f1932e717384d18336ebb3bc94f0076faac5c9cdfd6cbfb95f95adcd088f5ada5cdc3e545018d67bd80a9a3eb9557f2bfe6208039812b8f4a57a7ee449efd0bbe9172aa582a1239a7dbb60625b5d3e58784c7ea1d54e820acd3b11d1838e5ad4a2cb4ae8ab2098d4572a17159f638f9b8d5bae2abe3806efe79b8e8adb8c0de6971cdfc5e7f95609aa0cce0f2f1ce494773797933d6ce56252e8ac51bbfa482d68871e97ae257dd86f8ff3", 0xee}, {&(0x7f0000000340)="1bb993c2a3e2bf41af730301843fdf849dec92c2e5af31bf4b3c591a6e349552ec5013", 0x23}, {&(0x7f0000000380)="7b2a63644b76001faa70955b8559039a48405b6aae8bb5216df0f591a2d2879224ad416cba5b7d949e8e7b43df33ac765343050ac282358d05ed239f4c9f0c7ac26382092044396f878eb8d8b593e2c0dad3633c692626ddd0d2fb83d6cee253d94b23cf7b2bbbf78f6b45b286608ec8202c83", 0x73}], 0x3, &(0x7f0000000600)=[@sndrcv={0x2c, 0x84, 0x1, {0x8000, 0x214, 0x20a, 0x6, 0x6, 0x101, 0x1e1, 0xffff, r3}}, @init={0x14, 0x84, 0x0, {0x7, 0x2, 0x1, 0x8000}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x9, 0x0, 0x2, 0x8, 0x1, 0x3, 0x6, r4}}], 0x84, 0x4000}, 0x8005) 2018/03/17 22:22:02 executing program 2: futex(&(0x7f000000cffc), 0x2, 0x0, &(0x7f0000ffa000), &(0x7f0000048000), 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@empty, 0x12, r1}) 2018/03/17 22:22:02 executing program 0: socket$inet(0x2, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$alg(r0, 0x0, 0x0, 0x800) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000014ffc)=0xfffffffffffffffb, 0x4) 2018/03/17 22:22:02 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) sendmsg(r1, &(0x7f0000001780)={&(0x7f00000000c0)=@rc={0x1f, {0x6, 0x1, 0x5, 0xffff, 0x3037cc02}, 0x5}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000280)="d8040ce5f6e6368aed372fd025c684b0f06b3201bbb2c2331873926ea5f9936d49202959f8526a7f0e24e54ba122cfd2118309fb97d506e47f63624e2f5ad2fea3efb547a41bd6ae4aea69607b06d5a518f747ca5605a6692ed0bf0b20a1922d04e66d524604fd367c4e6fac171865bf3c74e72116c8b4dbb282daf043614af4826ecc3962641b693a8063ee518fd3da28d9b8bdf41eb69f9cae12626210f514d65672efc77a7f8d13c72a0a9b9e72d5cb3d1f7a1d3f5d283dfa97bc00f28b06788fd2221196f257a73cce", 0xcb}, {&(0x7f0000000380)="6a91ba9a7bb0643775b5f773a683cd5e", 0x10}, {&(0x7f00000003c0)="8e7e36a18ec262a26cd6e81eba216b373b9bd122d6d5860077320b7915d61069807c780681f8be5bcb03beea92f0ed9416f0a23f255e2a1c01ec12fc0697b87ea3b8eb50ffffbef6ef6770d6b108df932736236e7a92d7ccc514280428621ed3f43718d146dd86b223afa753f627ed061b14c5fbf00c8abdb9fc35a79e72833226574a6af10b1d14801f03a39c441948e9aa0f84d2395fe141f67b4bb1d36999684cd4f757379b2d2c81ba32c362230b5136d84b9a0e8bc5293f9f03619f4220e1b5136dcef860c669259e54fb3f5f15e4839eb9b86fbf211bfd00e0304414084eddef4dd809ac919941a0fee702253dfb331d9e45", 0xf5}, {&(0x7f00000004c0)="5543edb6c32170cdf7659b2bfe56942bf0468dbffad23afcb36abf6ac764572e3d7a0a84f8e6e5749bae6db9f189a5fdc4b93252c18277086338ba82b3c6868566a020cf98375f20d1d6ffe81b96a599ac10f2764ef737728eff0a0c676105c930a6d7b7e369587eae10cb0f4731eac721a4741f49c316c275c1aa591f87e56ceaf46e59f2e738c9b9df1f21abf2d64315abf02b05cc65f63323928a4b25a3ce512cf3b2724996d8879109d4697c25a4dff065dcc7edd3a33babec56cf8f2d3d7fad90e408611e3421af41eb20f0b5e5391013a9007e6874e839d8fcdec3d49fcaf539e4a9759dd18c19caf0f1ffbc6df69d6a6dadf749aad345c3c41063a0bd88431c1b9142494c19bf6a005601aa96d390c351a414b144a71f3f54e9f2754aca8df49f215ce22f108ac0315a8eded7bb5142348f9384574a67eb8c340fc8022502b3c90ec275020fdbc88da4c45c78dd0dddee38a8a1f1db6b51af4d520c5b911fb77644adfd2d000d36ac9a2ac4a735078ef57104d590b94ae2ede51db8eb3e54b0ed341fd37f42f239b0da17454038eeb358ebe3d4cde0a9825f470a1df24402bdec329d85e399eb0ee2894be399bdb89dc9637a2829ffbdb4774efc54f169f3196a05290ca79873c3bd9cad15df602f55e3db304e244f35743ddc2c7b739e3645bb4772029a9b408343eeeae1e91feaf8dd81ee8ee5bb37294ec32a5f9eafec18b61f8061e3122019ba1c48fecee90afe4edff365559e4f98b69a658d70c0132fc6b24457d1265c33ac23e2533bb4f02b499b61bcf814932879eaca4efff3b9512265d3a88da6285638653dbc599c66a3b2b111e7b3fe42f967d3202db2bbcbc3a010a975995677975005e17efda11fdeb1487fa9b197c077fe10f2580222408c86db5679713e2704d4768b1a7da470a67170ab2836b8fd74ed76619dabe158bd4b904b04a5a3df929df6eca3c90336780ce36a0f13e3a4f876448f141440946f8033bcf8d73acbccfba939c37596de12622d1beb826842cce344821a00d4cf8947ca13f907046f57202fb26f901e8e614b87ac6836bd2dcace6891b83216129c6a2617c61577c50b93cbe8ce3e8e15c8e0a3f3249c8eff76e94949857e7b7aee07affe278604df3bb8a6504ac680d4bc30451ab93f0afe59116ff8811d31eed5d5be38324912de831a79a638459d5d26fe1aaf7d7bd26aec679c06fb449db88234f4fa5d0173684250697db701427f1c68b5c1ee1db996cb81437b2c488a96be000e2bafb93b58f1d28deeca145364751b1a60aec3d82ab438e33f8d3f7f583ab533e6ae3712808a19b1d3d97ab9be47f6f4323cdf11f58fdfef034835e8baacbdb9e19710201a5093a109364a1bce89e184084cb2211cb8b119622402ca46cc4782019b2e75a2f3a7fa8ac352ee8828742a9ee1dab186cf9e2a4ca5b392dc7b94e80c900221cc10541a4c2b75eab3dc00e54f41c5d22b3d5a8f20da3831a77fce09b09abc0f52bc13975e29e6add05dc937fe2377bc791c18e421c3e9fcc68f04a247b554808d4147fb50e1a00729cb56c34d1eee803b2d4644d844e731b613457f7b92909cec2409af9ad5e54e9b076128594ffb500b1eddb5f6ed77147245cfac0c92147aed42ee6396b6e038b6df5a61ca23c34c64d1dc9ddbeebdcda587daefc2ed55eb2e6319769f992aa6230aebc61b99ac7a0ce85d39de8695467d5f57a06acc9357a94694c16d00e954c76cf53c62932fd098186185fa0b588ba8556538fd798bd926f02f3d33dfc87270b83df3aa38542be98f6a089835a4abacd3b8c02e4485ba4423c58bce15a8e90be85ffef82074a61a4355e32e616b095a3310bcdd267b909f27e79352957016440aadeaf53303fedc350195b15ffdb6361827dd310627e713994cca53b2e1775e1217b10b7d73824a5caad9b483f7b2a494f16e896295b38bcef92f1217d3fdfa96b738a418218f12d56e523518505f3da2b75f50e054db8cc4c52d00bc6d4cd1a28bea664c9d12d3feb2e6e4b4e7ce0e8b9e93941435a1d07e4b82d5218b1af4a3a28a6c3ebfbfd896ff1f71e436e32857ffe6231c0c14bd5c51dbf1dfc91463e514198e878529222a8910edb68b7f13c87a20eb1cce87c26ba54f500e5fbd00c36fc6e6c152b58d5ed46fcb735f21ad25ec23a1e24bd4b603413de113ef62f2a2c8ebfd0e557a492313c8d303fe6396c8a2409609408ff7ade45e19797d3a933bb818098f489749514149b75460b6e38b8caf8524a8a6f283308c58034d86deab43c6be0bb8adb6b2c499700744bdf3f2fa24420d9f3f939e76f705296eaa8fa47940af4f35c1f1e55e19094a487b7dc99f68d36028734c266ccd7c1bc621bc06dab582c79dcdf8a4a8e7f0e9b934dcd645d2a0bbcc2b541afa03c885bc119a644eebb2839471cf17c324c7bd53412d39231e1cfddaace3e1459af45733d2ea8a7f59361f6d18339a1147c868f43b5a339220aca201726c118e1fc6ceef415f6d294543ae6833599e08813e0ddc0445dbb232b33bac8119a6d57408f519822b99ec07bc4d5d57bc133d1fc477596cc14a4232b79166ffc0dee581c9bc57c5cf8b0505d3c5dad9a75833df6a72042590f973b59294686e88798e742980c7d06e207e37e7d94f92365c8bc8c2fcaef95a966c710a43c5fcd17c3d92ae19f150a652f1f344b7b4b983e882a5597133c8de9f6057672ae0d4e9d878b0af79618d852ab3959bd75f05a94ebb1d2c7ad2fc3ae4e30bbbaaafb166446ffc99d2611746f3875050133d1687fff4af86bf3860a68bd3d84e47372040c946d53b9bba4dd7e572c8373d8ded8152347ab345b67074a1eacf398afafadcf8c8120436b5c5dee51df96c49b5d4711ef873d3ae9dfdcdfd01be59795039b1a421dda2c927d0a8e7651f7073fb851718c647583ed842da2b7f1024c9621ab30eef2eff8d8cbc52d564d1b93cbb88294aeed337543c6a8d4aacf121a24d9c444da883eec93005e900bf5977e54af5cd5ce859e888a174f65b441f1932ae059577996ddcb15fa19c2282698060be0f20e4451096ad7c8818489287fc8546ab6768479c1fd6abc70397b869e6b0c22a252a2230050f30441811d938b9447d5188dada14217900b0a87daaa117745766632bdddf04de90540a4117ca5df053d0b5fef7f9d9f46ac70520cc8328840928069ee2502084163716774d46285fb1d913ee1fb196796773774f576d97d758f29f85dfb9fbbd6a919b23b8beb439740aef6c22c0f890c037621ce8b341eeea205075c9e99bf50b550acc05811c4b1fdf675cb3bb9e8b10c3cc5a84b62f91e196b5c555b797f4c8e6efe5f61073bbaf279ab869b5a127969bd8b790f09f8ad6a63b4ccee690cace75e09b3273952466639ca3d0f04e010bcd0ee362006d768a6b19d3975de4351e21ecde5439fbe65f7fed05650ecded724c131e4d664dd65eed049a47b20e23fc3cc1764d4bfe4e1f4aa3b39f4bb0cce09f659748c11209d6b4ad13a29c11cf735a4714efb4e5dd7029e2a1bd8cf9f52e36a6fb345b8111a9d6b937a3516a0cbd4966657733ae0858f3017e4f91c982119b62c90de81d88645a27cf0c4b2b6876a1575a5a13174688bf370e82798b5dd5b184237308d1f14ffb0ae31ba88030f067c235f437fb780e2be9974a04845543e33a7c943cbfa938a1319cd7660155fc8565b62abe402a8bbe8e7dd759ee4cb9a7cb0dde635928902146932b3d633e256398d976ea69f0c3884b5d2a71b0b89a765d46baa3e691a97e7c63ea282f2743e5f88df386cad0913d79080197eb70f270f750b00e76b66f89c9dbd89d6309580097c00f6f099a73a23aad1d357c3f29e53c81d0c4304944eca78c0d87d45141d7faa9b662f4c10f6c2b47807e4e71710f7cc97e6f15a3ec910d28b15339757d477f398331e0c8bd103e00d3c22816d4c0e01fcf5de470337e1e23af54a1f9c72aad3b02c72c9bd9ed3402e32dc52c181e1e01fc72876fadecea14ee86571cb1e0f29cedd1f824c205f901dcf49debf7f5878fb91dbb04a114cacbe76b889a8d5a5a87c3bc9c70834b90514d6ee068c873d4bc23c195991c2a446e37d31758de55ca84cb939cce337f8d685423cd2476877f818cb8d8541014fd1446c566bc0da44263c7d7ee067011da2f1e88b440eb103f7c442218ac664603cfc0988bb357e256ee6023c925de0a4132907ac5faa430b727b0aff9df41afee0994aeff4ab509816ef566e897ace18f777d5c89df1f4fba5daa24d87e2d293fc3a565b46c925deed10279567422da9773377f41acc29165cca0d0083fb5c2ab85b2e2e6245296372d6aceac03bad732bd6f5f2082992cc1f5fd15d0034f8700d79ff4fd388660330eb6e150f7988f8da7a1e77c865258db27f76fe3a2fb7b3d9d5247015b345e5bffc3672614f7a293195db1ee9a36ef246870e14501caab1b9c9c79d6560a1fcd2fd03b081e585439c6e8c330ec0962783e8c9d85ecca3d63a811d553be8c38bd74b88731e67ffaac4719cb1baa9f4821d69f878126a7a1adb2961fdeb0c650c66a3a854ca36bf5c4da28aee5455b23ef3551ba4c5947249e6d70f4b9ea5d3d092e1119a0bd678d0c197a44669ac0124f3c11dbf7921529457aa0ad83cdc517ddade474f469bca731405a90d6a6dc8aad9edf7930c6feebb56f119a8999ac5951753ca96b7be1f06fc9bb2f22100a8e1708f19b17f1f062633f4543b1625993d67758f1d6df6f7bce8156ed656e480329b17ecb853c89a6b83ffbdb5dfacdd2915f58d837a0b3397c10607a5dd51c157d2b5da7d7599315c6426dffabb5c4e32b262f9c7c1eeeffadfeca62a5ef752921caa257aab60a4269284d3fdfe2cdfcfe650f85c147f1c33e409dafc04bb413c87691748cd2fa4ac594b3a166a804fad0e4933cf7047237f2fb207688a6239b0dea2cd01e69ceaf64fbae4007c39a25a7bbc8ed887fd9d48df2903e192f72ddbe96e6e96eb1d264a152dee101743e0275171300e267a3f058640355ed6fdd059321d0fc215bb0bf76f2d9e6442d8833780dc1a99e0ed0401e46ead7952dc9648101253589ad2ad0fa0377bb79d7198bfc0d6fda32c4d380d9e09cce23d0b114f0809c306f0408ae3e74e70a59f8cc36d42c2bd440a817201aefbe3c87208b339f312f6017ed625ebf2ff3479faf6c5442e8fa09ab9230c5d335a18e8144e285d9283c00a0cca6efd74df3c89b2c4fa837d7acf24f424698e90a10c9c6323aa823f6d5f228bcc32f6191879e0af5aa10138bddb78884758e632346a23b9c98286340c6d83ec2b08dd48f75f7cc92c6f1cade2535ee76bd08754cbfde2d1126126434584dd952bc3c7d9ec7e4fca5672f51771e17d0eeab7eacbb1efa8ba1bd60d9159e9526890951a2ee84e105b4bfa36fcea61da08c50759a9fa0bf2b9f507868c9c80e03e5336fad8f3ba3c1f26bd392921bc5f3f13a37e97448de5539e969c70ee8676d47ed18fa7a8d1f9be8e78fc2d4f5909a2cab3aef9904bdb1368379d4b4a55c9b3e93cd8f2b8947d63479dda9dbdb9bdcf9ded2287b5e1557a93e845c348311fb9bf49305197953f0dbd8b8fd311a13df0f4775712d3a5937e32f795ab5a3322fd8e9fed7e5e56ec39304cb087bcf0c93dbf63f3fc10ce574260a273b7032b4111c9a3bd0d022f2580080c44f92dd42f72dc25e8c9ff21ae741bce7bc6d35cfebf9b82730c38c9ec0fa0d257874b91995cb16fb7d1a4e8830b1b930a5e3ebabeacb387013605c84a28f9c", 0x1000}, {&(0x7f00000014c0)="6c52969a99c1fc4dc3640c88294fcd8d9b9fc4876e3cb47148dfa883c5c5f73331b7508ddcbac0613ecd54d233d02a6a797c8976c555dc8ac8564953943c5f81da0ecacf10", 0x45}], 0x5, &(0x7f0000001580)=[{0xf8, 0x10f, 0x7fff, "4beb212dc97f48eb3a69fb87965d446b6c7eb2137a031f759f98fadfce10654807cad8d5a036d7ec71343a91cc0fb5d6ce1bce74a1e79c23a2efc93999628a17e8bd86e958389351031a04a5858ae3da46f803ed96226d8e4fc6a3fd38dce7f9f63ab66f3309ab94e07a4d10367ade4742e26e71725fa4363a8559ed8b927d0f9d1d99ab7f678d4637e9f3bf695f84123191a231418c52d1fba3311b4d67e1d658fa778d04b8587ddac1ccbb839b742f5f599b94590298213bb8ffcd0b4490584a27968cc3ba319f4e1b1aabb3d08e3b4577b20130260cb9a9d7292b8c7e91a24a19375f2922cafa3a6322"}, {0x104, 0x11f, 0x80, "15741f703554d862da3500dfd52f4e1c5c4a57b071a33cc085c1cd89abe73bb3d2c54fa4612a9edb2c414f1dc411e1732b8dfa940356823eb34d1d7e8b11d6dafb497a337cfcc3e7164802c183850b31b19e2e2afdb6c223ad20ed16eac9d57defb84ae225226d13882f77def8a1082d6f7fd9d3b8e0d8c86331cd486055d265d782934775793bd6e787eac54f7f0ff3828b079f728c57128ec6e5d99f7176b044a9629b8e5cfb2f688717af50e6d5c6abaceb59fabdcd983a3999ea2d7f8801fd3cee38ad91c99b2a6cb74b5b98a1000791ab4e3bbd1aa8b4357edda1725b36d787e182bb87f36ca7758dcfe706c7ce509de5a614"}], 0x1fc, 0x20004801}, 0x2400c004) sendmsg(r0, &(0x7f0000c93fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000180)="5500000018007fafb72d1cb2a2a280930206000000a843096c26230004000800040000001000ca8a9848a3c728f1c46b7be971dfaa074256ddcd31afdc1338d54400009b8413fccf5afb83de448daa7227c48da74455cbd94dcd30e8f778577f3ab8220000bf0cec6bab91d4d66483fdb1f1900ddaeb93153a6ca7b386c8634580f8a79c70ed180639786adc072310b98e8f513c1962045045254b702da40f735958bf50960e865306bc8dd4e09182a62ff47a90964c534e6c9dad7431ec90c2c96bdbd89dad0fc72a533076311e2067cf273eb8ba1fb6", 0x55}], 0x1, &(0x7f0000000100), 0xb2f6c5850cd76734}, 0x0) 2018/03/17 22:22:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f000059fff4)={0x10, 0x0, 0x0, 0x4000000}, 0xfffffffffffffff1, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[], 0x24}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'bond0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/03/17 22:22:02 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x82) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x597000, 0x0) r2 = request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='/dev/input/mice\x00', 0xfffffffffffffffb) keyctl$negate(0xd, 0x0, 0x0, r2) read(r1, &(0x7f0000000040)=""/175, 0xaf) write(r1, &(0x7f0000000140)="f0", 0x1) getsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000180), &(0x7f0000000280)=0x4) r3 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f00000002c0)={0x7, 0x70, 0x7, 0x9, 0xfffffffffffffffb, 0x5, 0x0, 0x2, 0x888, 0x0, 0x3f, 0x1, 0x3, 0xab, 0xab60, 0x5, 0xa5, 0x9, 0x101, 0xfffffffffffffff7, 0x7, 0x0, 0x3ff, 0x9, 0x7, 0x69d9311b, 0x3, 0x613e, 0x2, 0x8, 0x4, 0xfff, 0x9, 0x3, 0x3ff, 0x7, 0xff, 0x0, 0x0, 0x8, 0x2, @perf_config_ext={0x11f9, 0x8}, 0x1, 0xfffffffffffff800, 0xeac, 0x7, 0xfffffffffffff3c2, 0x70c, 0x7fffffff}, r3, 0x5, r1, 0x5) keyctl$link(0x8, r2, r2) 2018/03/17 22:22:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0xda8, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000240), &(0x7f0000000140), 0x1}, 0x20) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x501000, 0x0) io_setup(0xda, &(0x7f0000000080)=0x0) io_destroy(r3) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2018/03/17 22:22:02 executing program 7: socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socket$pptp(0x18, 0x1, 0x2) close(r0) 2018/03/17 22:22:02 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000cd6ff7)='/dev/dsp\x00', 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$int_in(r0, 0x800400800c5012, &(0x7f0000000100)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 2018/03/17 22:22:02 executing program 0: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x17, &(0x7f0000000000)) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000003080)={0x100, @time={0x0, 0x989680}, 0x895, {0xe2fe, 0x7}, 0x6, 0x0, 0x40}) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000b1eff0)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003180)='/dev/rtc\x00', 0xc1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000031c0)={0x0, 0x9}, &(0x7f0000003200)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000003240)=@assoc_value={r4, 0x1f}, &(0x7f0000003280)=0x8) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0x4}, 0x0, 0x0) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000003100)={0xfffffffffffffffe, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r7, 0x40086436, &(0x7f0000003140)={r8, 0x7}) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000c80)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000d80)=0xe8) lstat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000e80), &(0x7f0000000ec0)=0x0, &(0x7f0000000f00)) stat(&(0x7f0000000f40)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r5, &(0x7f0000000f80)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000000c0)="c91484b300dbca5163a18ddc2a0013df164d578c2a2fcb238ebd0d0d65292a561a9eec6a7514b946df6db32948b629b4a82f51aa47ff6b132218c2453b7fb5094a9d669f166da05ef111f11fda89a31f0af8623480cdedd568b881659292031cf980906f4ffcb38a77cec2aeb511a7332be6bf9b5fe1d1694ac19fbfd6b87a8e48abe1bc4390f25e9e344013d479b9496e326e3d60b977ec0c58ef6389dec44157db3474cc9174c232046874affbfaa1dea9facb53099a4466f14f6032a41ed0e8a3ee92c47fa4c0d9ac7ce63a37fbe3fb5aa032ab96021b5cca0d4a7a045a2bac32640d9d93a30f6321a559864d25", 0xef}, {&(0x7f00000001c0)="19f25830545ef87fa4cc88b36dd4a60493b610ecf84b47f8db1b089f86fd1775363fc3ff0fe72fae23a062e75e391fd92402fb1388a06063a79678874e9afe99d4904bc2196f03834d0e09fd6313c5bf5c01ef92388ee64976ca8d7ff8660dfa00650a7767e99fea58258b5c310452a91bc9b20d031ddb543bc09daeeb2ca194bb3db8b4c6d8171bc552c375effa5f5256b3fdf09a7fa92e6f47730fa88ba3d92c3034", 0xa3}, {&(0x7f0000000280)="fbbfbe99c51e90b5ff1d388efc952b30f59615d7019b837eb5644ec6f0fc674420af076fb9bf0994e58c8849944ad4c382aee89f286cb8870dd14478a3b59f358b31898708451a26fc988481af4173692a8905118424855f23cc1a758c9b88961893b678d0cacd690218a85a7b68548383a40cc810e70535127f083945ea7ce1d109c1487a9702a25686b1f32b7ad506a129406493d49143c747c284947ab601b841390da7c9d6a1bc51c487c961029d282b448a01b8d73b45346d7c1cb5d9c134ca4bec286e383fe730217fb466e642", 0xd0}, {&(0x7f0000000380)="407734508b70101aa000a7f3e2d927ac99624825c6d94247408125b2cc6d0cb784cfef9a7a9ea3a38fa301fbfd5caea1c1f1b482f3c4b2d54040cc46a2b92eecd1b0b8a0a834d409159ac37d63", 0x4d}, {&(0x7f0000000400)="5d4f973d93", 0x5}, {&(0x7f0000000440)="9aafe4df363ff91bce977eca1e6fd0b0c7117248e4f32ca62ccc6f875eff253315557d2534e64692932a65c99addbfd46f6bcbf2be10faeb5536e1f4750d0349a07aa74fe9592dfd584a971eed80c6c80ae1c2a325cf72efc7ea955b28438b2405fb22f7cc0a6920a2aab63d2eb4cefe8552e05226d611d821fef44eae0dd8ec6f747a2791310d", 0x87}, {&(0x7f0000000500)="1b62df672d17fcb15f6ab6dffab66096a7", 0x11}, {&(0x7f0000000540)="13b425ace24ac8238d09ad24082da666f5", 0x11}], 0x8, &(0x7f0000000740)=[@cred={0x18, 0x1, 0x2, r0, r6, r9}, @rights={0x18, 0x1, 0x1, [r10, r5, r5]}], 0x30, 0x20000000}, {&(0x7f0000000780)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000c00)=[{&(0x7f0000001000)="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0x1000}, {&(0x7f0000000800)="322ca3f8440a486b97fe639055e81707f751629bd3cdbb334931849df19d2a61bc7965de71bc1c76edd81008f8796da4f235", 0x32}, {&(0x7f0000000840)="109d37545b35d82cfee35a22518e64c6541aefc4be64f85761d26e29e83b0a8076087d65483c73ced78404a8eaa287067752fdbddb8fc20207b11e8a3e4da86e5d07066588f974c3f58fe0eb5ef26ed4fbfe832d5862a9a365dab7de2142f0c3957ce9dce7588885c4fc815a3d13da395cc0461e58cb28e7dc917bd1ce071051362040b834bea804c2d3ebe34df36b2f07536b92ab36c27865376280de42487eb3465de7f94edb1f", 0xa8}, {&(0x7f0000000900)}, {&(0x7f0000000940)="e3ae6c4d658303ed99477d35b58f77cae1c36dce4bd13fb3bb2238c322fd03b85090d4933bf49c8ed99ecb1f6fbbff25353e41692b278e6d67b25cd56720ee36931970216d793fc20bff0dd29e", 0x4d}, {&(0x7f00000009c0)="d2fff03f4883d28a83f199fa948f7ef0f91d3d5a32dbe8c3", 0x18}, {&(0x7f0000000a00)="493569605bd78a98031d37fadf5374bfa79567189926154d8405db57c606987d517fe308cba991379bd40b541002a9a9ab70ec47203681e52f4978ef64f4cc94bd07102dc40341465ea1f900935f9ffd0595d51cfdee17a4e2b41239b67b40c738dbea75c60649e9fa9f0f6b11857742b9a84f8ed395e9ef8d50ec576345b9e8bd35afb8a880e8122ef3e68fd4b8ef857a7c0d946899db8d563f3df67e2831a4071a32cc3748add93c24b4277e64d5c9d9a12ba8955cef64ae5b4087b0bb3cb88d9f9e69347b6ef50c4833bcb18ecffe60756ce70cff71492642217723109af077dbb7ff2fb80065af270ebd5ca76975e8e9ea98fce803", 0xf7}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000000b00)="55a58d4e1255e0ac10825c269ade92bc21cedcd319de9831196624e3ccb3992e76ef91de5132ec70edba2b5ea8ca15b6dfd33ec7324ff19030daf17147df662289ce8002cd0da904f6d925b3c687a09299981bb47b79a985b47c7e3f4517953b6c9544862b3f1c2697ea6be12155942d1687cf85c5baea4bc860615af8be7952b704713e719db5b64efe23ff65e45c1d5989d511e06eb7f363abdc1fe4a084dd", 0xa0}, {&(0x7f0000000bc0)="51c1", 0x2}], 0xa, &(0x7f00000032c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r0, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="180000000100000002000000", @ANYRES32=r1, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="1400000101000000010000000fa9b460a836fe2d6a6f00986a", @ANYRES32=r5, @ANYRES32=r5], 0x44, 0x800}], 0x2, 0x40000) read(r5, &(0x7f0000481000)=""/128, 0x80) 2018/03/17 22:22:02 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x200000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x6, 0x4) mmap(&(0x7f0000d05000/0x3000)=nil, 0x3000, 0x2000000, 0x11010, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000100), 0x0) 2018/03/17 22:22:02 executing program 3: r0 = socket(0x1, 0x802, 0x0) write(r0, &(0x7f0000000100)="220000002100070700be875d09001c010a00001e0001090000000400050003800023", 0x22) 2018/03/17 22:22:02 executing program 6: r0 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@generic={0x9, 0x20}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c74f60)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000fb2000)=0xa0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x30080, 0x0) sendto$ax25(r1, &(0x7f0000000040)="15ff4128b3a3e8cbd4d98a87d20e9283d8f448a89fd7fee23f55d2f96b43654581c6d85199afea359dc3a3ea399d6bee7973e5d9", 0x34, 0x40000, &(0x7f0000000080)={0x3, {"8382e2de03006e"}, 0x5}, 0x10) accept4$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10, 0x800) 2018/03/17 22:22:02 executing program 5: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000100000000000000", 0x14, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.ima\x00', &(0x7f0000000080)="0200000001000000000000000100", 0xe, 0x3) 2018/03/17 22:22:02 executing program 2: seccomp(0x1, 0x1, &(0x7f0000000080)={0x1, &(0x7f0000000280)=[{0x6}]}) 2018/03/17 22:22:02 executing program 7: syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[], 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0xfffffffffffffffd) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfffffffffffffffd, 0x121000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x100, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000100)={r3}) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000000c0)={r1, 0x6, 0x0, r2}) socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xfffffffffffffffd) 2018/03/17 22:22:02 executing program 0: socket$kcm(0x29, 0x5, 0x0) 2018/03/17 22:22:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89ee, &(0x7f0000000040)={'ip6gretap0\x00', @ifru_flags=0x2002}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0xfff, 0x1, 0x101, 0x3, 0x0, 0x40, 0x4100, 0x3, 0xc8e, 0x6, 0x8, 0x1, 0x1, 0x800, 0x5, 0x6ba, 0x3d6d02ed, 0x7, 0x667, 0x6, 0x10001, 0xfffffffffffffffa, 0x3, 0x80, 0x5, 0xfd8, 0x1, 0x7, 0x7, 0x6, 0x1, 0x0, 0x1, 0x4, 0x3, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x60, 0x7, 0xffffffff, 0x1, 0x93d, 0x40, 0xfffffffffffffffd}, r1, 0x32ed27c7, r2, 0xc) 2018/03/17 22:22:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x1, 0x0, 0x9a2eb7423d24a315, 0x0, 0xfffffffffffffffe}, 0xf6) readahead(r0, 0xa3e8, 0x3) 2018/03/17 22:22:02 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ee7ffc)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000200)=0x4) 2018/03/17 22:22:02 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) shutdown(r0, 0x1) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)}, 0x0) 2018/03/17 22:22:02 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x1) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000040)={0x4, 0x0, [{0x1, 0x2, 0x2, 0x2, 0xffff, 0x5}, {0xc0000019, 0x0, 0x1, 0x3, 0xf4e, 0xffff}, {0x4, 0x2, 0x1, 0x2, 0x0, 0x200, 0xbf}, {0xf, 0x7, 0xfdc72aab6171d333, 0x1ff, 0x1, 0x7, 0x1}]}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001100)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000001140)=r1) write$sndseq(r0, &(0x7f00000028ef), 0x0) recvfrom$inet(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x2, 0x0, 0x0) 2018/03/17 22:22:02 executing program 2: syz_emit_ethernet(0x52, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c200000e0000000000008100360086dd60c8fba200183aff00000000000000000000000000000000ff020000000000000000000000000001850d907800000000ff020000000000000000000000000001db94cac21fe9dee4c9b00a946791bb4a6ad8951d6ac1ecb976a3a7de0b4ab7d8d6ab0f40a8f746bca6396dc4117ebbfdbb33b1a48158365a06cc21c0dd6a818e2c1fba"], 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x800) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180)=0x4, 0x4) [ 78.661838] audit: type=1400 audit(1521325322.196:75): avc: denied { map } for pid=13069 comm="syz-executor4" path="socket:[36919]" dev="sockfs" ino=36919 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 2018/03/17 22:22:02 executing program 4: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2000009, 0x9a011, r0, 0x0) lseek(r0, 0x2, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0xfffffffffffefffd) futimesat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}, {0x0, 0x7530}}) [ 78.763394] audit: type=1326 audit(1521325322.233:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13072 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7facc99 code=0x0 [ 78.787738] audit: type=1326 audit(1521325322.247:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13072 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=40000003 syscall=162 compat=1 ip=0xf7facc99 code=0x0 2018/03/17 22:22:02 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x69, 0x101001) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x4}, 0x68) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) syz_extract_tcp_res(&(0x7f0000000000), 0xfffffffffffffff9, 0x2) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000140)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) accept4$alg(r1, 0x0, 0x0, 0x0) r2 = dup(r1) sendmmsg(r2, &(0x7f0000005980)=[{{&(0x7f0000000180)=@nl=@unspec, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000004c0)}}, {{&(0x7f0000000540)=@nl=@unspec, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 78.811858] audit: type=1326 audit(1521325322.249:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13072 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7facc99 code=0x0 2018/03/17 22:22:02 executing program 3: truncate(&(0x7f0000000040)='./file0\x00', 0x3) syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00') 2018/03/17 22:22:02 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0x0, 0x3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000180)=[{&(0x7f00000015c0)}], 0x1, 0x0) 2018/03/17 22:22:02 executing program 2: r0 = creat(&(0x7f0000891ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x1c) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x100) 2018/03/17 22:22:02 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r1, 0x0) sendfile(r0, r1, 0x0, 0x10003) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000000)) 2018/03/17 22:22:02 executing program 0: r0 = memfd_create(&(0x7f0000fb7000)='/dev/vga_arbiter\x00', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fbffd)='H', 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mknod$loop(&(0x7f0000001000)='./file0/file0\x00', 0x0, 0xffffffffffffffff) 2018/03/17 22:22:02 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xfffffffffffffffd, 0x82) sync_file_range(0xffffffffffffffff, 0xf6, 0x0, 0x0) gettid() ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f00000000c0)={"27720600", 0xffffffffffffffe1}) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000480)="ae9bdb27670eb5c4f92cdfcadd8c6e4c908345f63f6696db7f696c7cf689d82c24c6f0426d7fa7275c73de00256789c0ae61de7973d2a6a3008db732b607ffcaddb1cd7edbfeb238105bfe24f529972fb5249f7be7a911b68476cf6a13241cc600ac82c2d8b57b371403371113b164e6433cf47eb81174979b45661eee3ea45600000000000000000000000000", 0x8d}], 0x1, 0x81003) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'erspan0\x00', 0x1400}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000280)="d3040902a63c7eef2e78502b2720e838ba1985ab5e76bf899862b37885d0e0e70899ae9e98b1bb6b59d3e30852847200d224893c268a78be59555c8f1ddf2efe96ab43062b630add57587f95a5a8dcbcad5bd008", 0x54}], 0x1, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000340)={@remote, @multicast2}, &(0x7f0000000380)=0x8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000100)={0x0, 0x9, 0x7, &(0x7f00000001c0)}) 2018/03/17 22:22:02 executing program 7: r0 = memfd_create(&(0x7f0000000040)="7c6d1759334e3b64bd7944389deb79c9a09d5422173124569bfce0bad8fc9e3ac90aa2bb20752acfd250ee25a595fb71e1ea654e977d6f9e32394f0904254223e81395ff348a8d99a41e0e9f2ca72fb13f544432d4740532708e9b3b9b9c41abcd80f0eb989456796f82a92d2d8ae34b1413ff87afbc2832c2a75d9aaca4be01baa7", 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) getpriority(0x3, r1) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/03/17 22:22:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x8000000000024, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x40001) setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000000080)="6182c175ce115f51217b188cb493ebb60736bb822ccd5a2b9863750c329ead208be480397edbf11303e9dffad1b9645a0f082ced89a6075565bca5780f78ba9503ea1d7e434e55cbbd7dd2737575d9a15c1bda23746eaa236dc3417dee14edd96a7b6cfba09da8e0a5995ef2c6f8e62acf6073e7982512c0350b823717d69a3a9d8651ec2326d8e185a4b655cf95", 0x8e) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/17 22:22:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x6, &(0x7f0000000080)) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x20001) openat(r3, &(0x7f0000000040)='./file0\x00', 0x0, 0x40) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$inet_sctp(0x2, 0x2, 0x84, &(0x7f00000000c0)) socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f00008c2000/0x4000)=nil, 0x4000, 0x3, 0x40000044031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0xffffffffffffffff, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/17 22:22:02 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7, 0x0) listen$netrom(r1, 0x10000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f00000000c0)="2e3a2428296d643573756d217573657200ddd15b1ff936b1a9d96f0320e02162e4b24b2855fcff2a4c336b2f093751dd7ab5fb0c473e5f4963a99c76aa1ded801e674f99557b1ad1fd6989141efe3421d7fc08f9ee2f3432bca3a2f5421324e4c87c573619746187ce813494f0eae0176844e8ada7dcb60976a663473b81cc4b0b3cf2993aa6c07e115626d32bb9b8ef749b9ccf6770ec3813da3d37c003bc27d738941834956990e3fdd625bfad00972ae62e763673a6144dd6fd39865ed0a665619d63d2234514a73cbb734ca4a01e05c4aeb6896f4f") syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x48c600) 2018/03/17 22:22:02 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r1}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000380)={@dev, @multicast1, 0x0}, &(0x7f00000003c0)=0xc) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000540)={&(0x7f0000000400)={0x1d, r3}, 0x10, &(0x7f0000000500)={&(0x7f0000000480)={0x6, 0x0, 0x10001, {0x0, 0x7530}, {r4, r5/1000+10000}, {0x0, 0x2, 0x8, 0x7}, 0x1, @canfd={{0x1, 0x3, 0xfffffffffffffffa, 0x3}, 0x4, 0x1, 0x0, 0x0, "aabf6512ea9da4f6d8804fe57131505cb0b1a0abd97159ec2dbbc4c7bc552bc0c9433bf446940cbcca71bf0913f45cb59d4aa93871190fef8a40e80b9a8add5d"}}, 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x400c004) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80040, 0x0) getpeername$inet(r6, &(0x7f0000000140), &(0x7f0000000180)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000000080)=[{0x6, 0x5, 0x400, 0x800}, {0x8000, 0x0, 0x1, 0x3}, {0x1, 0x1, 0x40000000003, 0x8}, {0x8, 0x31, 0x1ff, 0x87a}, {0x9, 0x0, 0x100, 0xd2b8}, {0x9, 0x4, 0x7, 0x753}, {0x33, 0xe, 0x588b, 0x40000000000006}, {0x6, 0x0, 0x7, 0x2}, {0x589b521f, 0x7ffffffe, 0x401, 0x1000}, {0x9, 0xffffffff, 0x1f, 0x9}]}, 0x1aa) 2018/03/17 22:22:02 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x4d}, 0xfd8b) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000775000)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x7}, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x4bb52f526dd756ff, 0x0) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000380)=[{0x400, 0x800, 0x7, 0x3, @time={0x77359400}, {0x6, 0x80}, {0x8, 0x108}, @time=@time}, {0x9f8, 0x5, 0xd346, 0x2, @time={0x77359400}, {0x80000001, 0xffffffffffffffbe}, {0xffffffffffffffff, 0xff}, @control={0xe152, 0x7, 0x7fffffff}}, {0x10001, 0x1f, 0xc1f, 0x2, @time={0x77359400}, {0x101, 0x7ff}, {0x5, 0x1f}, @time=@time={r2, r3+10000000}}, {0x4, 0x6, 0x3, 0x2, @tick, {0x100000001, 0x6}, {0x0, 0x8}, @quote={{0x0, 0x204000}, 0xffe, &(0x7f0000000300)={0x9a, 0x6, 0x1, 0x0, @tick=0x1, {0x7}, {0x80000000, 0xbc}, @control={0x1, 0x3, 0x7f}}}}, {0x1, 0xff, 0x3ff, 0x7fff, @time={0x0, 0x1c9c380}, {0x8000, 0x40}, {0x3}, @result={0x6, 0x3f}}, {0xfffffffffffffff9, 0x3, 0xdf, 0x401, @tick=0x10000, {0x100000000, 0x7f}, {0x1186258e, 0x20}, @ext={0x3, &(0x7f0000000340)="194e3f"}}], 0xa8) 2018/03/17 22:22:02 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) socket$l2tp(0x18, 0x1, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000040)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/03/17 22:22:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={"73797a5f74756e00000000000400", &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000d4e90a19427e7fa583f0a66942a3ff1d4b94751a9979e15584b939994a884313bde8e57005dea1cded45a4cd"]}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x20026, 0x80) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00000002c0)={0x3, 0x9, 0x1000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, 'eql\x00'}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x10, &(0x7f0000000200)=[@in={0x2, 0x4e20, @rand_addr=0x4c}]}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x9, 0x4) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000100)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) 2018/03/17 22:22:02 executing program 7: add_key(&(0x7f0000000100)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="39b2c20ce337a9fdcf4cb54271090a31ea7e84ceeccc56bec49986ad452d7ea59f9762a7d8bb43573f0603f69d295201fdd59a0f6c2862a08cbbd9b5921f4152e901d7b2866fb63f5383feeac34aae58dbf9ad160d739f5c380b7c899f8ab6a95d49920695a6b8d11d70af81a14af121e15a5cf3b168779ad0c97d0c991658a381ecde1d7d8920e3fca87cd5cac3f80564c24b41fa40957b59ffb1863972ffd60d1ed3ba9117a70cec1409dec27e8a727adb299a637f21aaa53ecc26c3c16629bdf9c99ffb770b3c16126f3855d9479022", 0xd1, 0xfffffffffffffffd) r0 = request_key(&(0x7f0000000300)='ceph\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='keyring\x00', 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000080)=""/4, 0xfffffffffffffe24) r1 = request_key(&(0x7f00000000c0)="646ef27abdc96f6c76657200", &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)=':systemmime_type\x00', 0xfffffffffffffff9) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) 2018/03/17 22:22:02 executing program 2: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0x0, 0x40, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 'irlan0\x00'}) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000374000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000140)={0x14, 0x19, 0x2ff, 0x0, 0x0, {0x1d}}, 0x14}, 0x1}, 0x0) 2018/03/17 22:22:02 executing program 3: socket$inet6_icmp(0xa, 0x2, 0x3a) perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x280101, 0x0) getdents(r1, &(0x7f0000000080)=""/40, 0x28) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000540)=0x12, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x4c0, 0x1) sendto$packet(r2, &(0x7f0000000140)="08f810cfd94e653182da3c616d4e443fe363e86f93a2dada5e5190cd3bf2319e5bf7101fd6da37dc5541583b970c0810f3ae382f8a9b51b2f913df2a289453bc10c616a4d33dbaea47caccb36ddd4234bb2acc2c9842fafee551f017780648767911cd07485e2d7f51aa070b5161b98bf3d43c5bb092a2d3a44b2450996cc75d044917a5d3e144c8988e2bcf30adec180759d50ca8a2f75cb38d26958f8fe84e12601a285bb5835fabeca45fe1156f78f149b7bb19366b43a3ef44eaeeca4f693088bf65af1b302a", 0xc8, 0x8000, 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc010643a, &(0x7f00000000c0)={0x0, 0x8000, 0x3a}) 2018/03/17 22:22:02 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000248ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x40045431, &(0x7f0000000040)) 2018/03/17 22:22:02 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x1, 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r0], 0x37, 0x0, &(0x7f0000000040)="4f4095489c8cd43d9a0fb41370c93c0116095fcf7ff78ef1a67febbdf9e80e936574c06a8950f9cdead3adacd9e6ef92b511b3c8ff87d4"}) 2018/03/17 22:22:02 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x1, 0x7f, 0x9}, 0x22) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000397000)={r0, &(0x7f0000350000)="ed", &(0x7f0000300fce)=""/50}, 0x18) 2018/03/17 22:22:02 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, r0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}}, [0x3, 0x4, 0x5, 0x8, 0x2, 0x3, 0x5, 0x7ff, 0x9, 0x9, 0x88c, 0xb91, 0x0, 0x80000001, 0x5]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2, 0x101}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080), 0xc) io_setup(0x6, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000380)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x8, 0x1, r1, &(0x7f0000000280)="8a5fecbabe9152e29028d85e75b33fa6597c424ca8711058958d049d678c85966c3b4117915c7b0fbf57489e0ecee74bcd510e3dc7e145a35c2a789213bfe8194605f7cf9c224a31ec36cbca63d15fc749ae01284c6d8621255c69e1ac5f65c2cc7d0d92db99c441c81dab47905b2c044386f297d6cbbae406acd0cfb75c435b8f3863dbb1c3c080ced89b79e42019fa6bae6e7a8d1abf53e729741d", 0x9c, 0x3, 0x0, 0x1, r1}]) 2018/03/17 22:22:02 executing program 0: r0 = socket$kcm(0x29, 0x802, 0x0) sendto(r0, &(0x7f0000000000)="b3", 0x1, 0x4008000, 0x0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="ccc13deb2143", [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "eadf7497e5557b11e33e9667f69efc598181d2156357d44b4079f609f4d6d9b2ee61ac63680d68880d0c05681f310f31f10da6903d74db83c7f10743fd804256"}}}}, &(0x7f00000000c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) sched_setparam(r1, &(0x7f0000000140)=0x3) sendto(r0, &(0x7f0000c63000), 0xfd88, 0x0, 0x0, 0x0) 2018/03/17 22:22:02 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x6c13267e172d6393, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000080)={0xfffffffffffffff9, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e24, @rand_addr=0x10000}, 0x200, 0x8001, 0x1f, 0x4, 0xffffffffffffffec, 0x0, 0x0, 0x5, 0x10001}) 2018/03/17 22:22:02 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl(r0, 0x81, &(0x7f0000000100)="f815839ba81a7bb47ff708e4750757d652e67dfcb1afb60051b74cf448f5c7437d819fbe7c6458564301e77528b2921080216e17f8733bfcd8a3072741325e95fdbde66650e15fadaba23b105cfb0732fc9acb2cc2bd86cebe1dd4e5d2dc619b301ceb52e7d0c7b0b490e8f5762c167cc8f69b41d6f0211a9cb755d439595e239d8228740e656e830daec0cd79fae81f38d1ce6be2954fc1c24cda") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000040)=0x6) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x3) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x1a000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f00000008c0)={0x0, 0x56f, 0x0, 0x0, &(0x7f0000000080)}) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x200000) 2018/03/17 22:22:02 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000040)={{&(0x7f00007c7000/0x3000)=nil, 0x3000}, 0x8200000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000300)={0xaa, 0x2}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000040)) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="6f73782e706f7369785f6163875f6163636573737d00"], &(0x7f0000000100)='\x00', 0x1, 0x3) r3 = syz_open_pts(r2, 0xa00) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000936ffc)=0x3) close(r2) r4 = dup2(r1, r1) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000000400)=0xe8, 0x8) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000140)=0x0) sched_getaffinity(r5, 0x8, &(0x7f0000000180)) r6 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xe53e, 0x30}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f00000002c0)={r7, 0x4}, 0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/03/17 22:22:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$setname(0xf, &(0x7f0000000040)='\x00') removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1a039bff0000003c8b3331c23009c632063231aa1fa66bee1ecd6b70f339f5ff07000000000000"]) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x2) [ 79.194817] binder: 13178:13187 unknown command 19 [ 79.201398] QAT: Invalid ioctl [ 79.216985] binder: 13178:13187 ioctl c0306201 20007000 returned -22 [ 79.226229] QAT: Invalid ioctl [ 79.239818] binder: 13178:13195 unknown command 20 2018/03/17 22:22:02 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000000)) fcntl$setpipe(r0, 0x407, 0xfffffffffffffffe) 2018/03/17 22:22:02 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000000c0)={0x100000001, 0xfffffffffffffffb, 0x3, 0x5, 0xad59}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x1000000000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000180)={0x0, 0x0, {0x0, 0x0, 0x449}}) 2018/03/17 22:22:02 executing program 7: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000000000)={0x0, 0x0, 0x9}) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) lseek(r0, 0x0, 0x4) prctl$intptr(0x2e, 0x2) pause() setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x8000}, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xffffffff, 0x20000) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x79, 0x0, [0x0, 0x8, 0x6, 0x81]}) 2018/03/17 22:22:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000003affc), 0x3c) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "5ea429aa423a9be955985c8b44d75e7db9ca15eb01c478d4f3c58147f3305b471be62bf7c5006540caf57d6c0f0b83531b1efef87a9e443840c2904a6017d5"}, 0x58) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000300)=@ioapic={0x0, 0x8, 0x26, 0x1000000000000000, 0x0, [{0x59cdd390, 0x5, 0x20, [], 0x7}, {0x4, 0xec54, 0x6, [], 0x10000}, {0x9, 0x80000000, 0x8, [], 0xe2}, {0x7, 0x6, 0xffffffffffffffc0, [], 0x7}, {0x5b, 0x5, 0xfffffffffffffffa, [], 0x2}, {0x2, 0x5, 0x9, [], 0x400}, {0x6, 0x0, 0x2, [], 0x8}, {0x6, 0x8, 0x8, [], 0x1}, {0x0, 0x7fff, 0x9, [], 0x4}, {0xc1, 0xff, 0x1, [], 0x4}, {0xff, 0x8, 0x5, [], 0xfff}, {0x6, 0x80000000, 0xf0f4, [], 0x4}, {0x180, 0x1, 0xfffffffffffff1bd, [], 0x5}, {0x4b23106c, 0xfeff, 0x2, [], 0x91}, {0x7, 0x20, 0x4, [], 0x6}, {0x2, 0x80, 0x8}, {0x684, 0x7, 0x6, [], 0x1}, {0x81, 0x200, 0x9, [], 0x2}, {0x302, 0x6, 0x5, [], 0x7fff}, {0x1f, 0x6, 0x2}, {0x3, 0x7f, 0x4}, {0x7, 0x2, 0x80, [], 0x725}, {0x80000001, 0x3, 0x1, [], 0x80000001}, {0x9, 0x6, 0x2, [], 0x16}]}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x0, 0x8}, &(0x7f00000002c0)=0x8) bind(r0, &(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0x80) [ 79.245855] binder: 13178:13195 ioctl c0306201 20007000 returned -22 2018/03/17 22:22:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/223, 0xdf}], 0x1) readv(r0, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xff}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x42) dup3(r1, r1, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/03/17 22:22:02 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000001c0)=""/198) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000002c0)=""/117) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='/dev/kvm\x00', r3) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r4}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000100)) personality(0xc) 2018/03/17 22:22:02 executing program 6: r0 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=@known='user.syz\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x78, &(0x7f0000000200)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e21, 0x746, @dev={0xfe, 0x80, [], 0x11}, 0x400}, @in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0xe19}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={r1, 0xed, "2a5c5b60e1810b34010612b128376db27f946c87f854147a69975e34c062c1d91a9db7cf82742c0140d40083666526a92f18673b308f7291b7e9092542049f4462fc70b173ea57bda4d064360403398cfc9283d0bdd6b67c0e7f79ea93b80d0dce2b4758b4842aa86f730dff90cf98065c64ae288ffeb07737cfc61e475ff5a8acac63409e38628700d4d8520b5b9124e8111ce410c11e76f504aab8d46cb7e06a0474bc16f24429314234dc2a8590e5d610c9d829bf0b31de8f605b78c8695da9681d8d03f5be629e76263bca13b6f59f0c5685de1de2c7cc97aa588b901218fc6c79b6bdcdb78dcf802d6991"}, &(0x7f0000000180)=0xf5) ftruncate(r0, 0x7ffe) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r3, r0, &(0x7f0000335ff8), 0xffffffff) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00000001c0)=0x3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={r2, 0x20, 0x80000000}, &(0x7f00000003c0)=0x8) readv(r3, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x38d) 2018/03/17 22:22:02 executing program 3: clone(0x0, &(0x7f0000000080), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f0000000180), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@ipx, &(0x7f00000000c0)=0x80, 0x80800) bind$llc(r0, &(0x7f0000000100)={0x1a, 0x33f, 0x4, 0x3, 0x7, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x10) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000140)=0x3f) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x2, r1}) recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r2, r3) tkill(r1, 0x15) wait4(0x0, 0x0, 0x80000000, &(0x7f000005af70)) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000040)) [ 79.395966] irq bypass consumer (token 000000008a223518) registration fails: -16 2018/03/17 22:22:03 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x1, 0x8001, 0x9}, 0x2c) writev(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)='`', 0x1}], 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x20, 0x200000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x103ff, 0x3, 0x10000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x4) 2018/03/17 22:22:03 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0xc021, 0x2) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x432000, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000080)={0x3, 0x3}) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000304ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0xffffffffffffffff, 0x0) 2018/03/17 22:22:03 executing program 7: mkdir(&(0x7f0000000100)='./control\x00', 0x0) r0 = open(&(0x7f0000dec000)='./control\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'syzkaller1\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xd, 0x7, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x20}, [@generic={0x4, 0x4, 0x7, 0xfd94}, @ldst={0x3, 0x0, 0x2, 0xa, 0xa, 0x151, 0x5}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x7fff, 0x82, &(0x7f0000000180)=""/130, 0x41000, 0x0, [], r1}, 0x48) mkdirat(r0, &(0x7f0000a88ff8)='./file0\x00', 0x0) r2 = openat(r0, &(0x7f0000b78ff8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000000)='./control\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f0000108ff0)='./control/file0\x00', &(0x7f0000530000)='./file1\x00') renameat(r2, &(0x7f0000b53000)='./control\x00', r0, &(0x7f0000bfa000)='./file1\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1f, 0x101, 0xe9e, 0x5, 0xaa2c}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYBLOB="06000a00ff0700000200000009000000000001000500010089a9c3beb29019fe1f62f7a46379e8890277914b70fb0068001073df733aec5d4aa1bb1d86e9eb6007fc0f5a86a668a0556a5dfaaf6a2bc7c5686362cf841fad0afc3331fd97d35cae80351905f0e6c46d194a8d41d57d2def0f6ae23ea0ce6c8d12065facf873d99af4d20aa52cfb81047400000000000000000000000000df156f780f6eed274b8f9709b4fd02c5acfc35f43e50ea74bd7426111ad66e256729a903a15505a7ade4cef5861f66b0"], 0x1c) 2018/03/17 22:22:03 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000256feb)=@known='system.sockprotoname\x00', &(0x7f0000484ff1)='\nproc/system(-\x00', 0xf, 0x0) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000640)={&(0x7f0000000000)=@can={0x1d}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)="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", 0xfe}, {&(0x7f0000000180)="be9471292554", 0x6}, {&(0x7f00000001c0)="c1cec7ab771a5c1978bc983d7053b5527fcf2f6f23f9c37c6b401d4f3a4298d026b6608fc62e538b3736b197541956f18c7c9a288e7cc2b30f6ba808c2b4bba2154b32d4fdf803c41dc325f23891ddef2510cd0351c6f7d45f871b199875721caaf27b662a3195c78b71ed4fcd", 0x6d}, {&(0x7f0000000240)="46755492916726224f7596526e754a29bcad4c0a7b3127aa9f304d2e194c1c25cd523e3c906238da6aa6cf9b599c29088094d4cd589347b4d79c6adf39687463bcdb39861263183d53848a62f2289d7f65b10fd80a9a93ceb2bfb034d1ef538d287248fc6f75f9c1fc5c980b5f9044df44c8ce70d0180d604fa5632f355d96adbf9815b784f3deaf7fd9aa04da4924aa8296cf3a5b100d31be7b154132cea79b022a9d9b80ed40b8d085d33d7f24616b3299a0ada872becc227744d2fe769f122398bf32862542cb2c88832efd83e9a26e", 0xd1}, {&(0x7f0000000340)="8b92cddb4c33a73d23a7a1dbc3aaedf9439e3457f651b463ded68faa05ee17250e8694e6ee3f84411af8cf23c9da43b52540df57b8dd1e58a03e47c9fc2aba4c63da615834c4ae7c10163d5be6d1deaa8e0b", 0x52}, {&(0x7f00000003c0)="d6e7fc04d05cda558f026a091bdffc6f851fefb698bcfe79045594f539d50457beff6b51c08d5b4db78bfe686514643a579046f72ba431fb636c9d001bfea7d5765b4a9ade6c1f310503d02d8795e954831937a0679231b1d586738075", 0x5d}, {&(0x7f0000000440)="935a7611de4b9343d9b0b3868d961f45b5e4b45c6cd47ca19c8db8357c166ff62ff0a145173a0b3d079efc4460d84a7d44bd44b2ffb06180475735fa6803", 0x3e}], 0x7, &(0x7f00000004c0)=[{0x58, 0x101, 0xdff, "2d74480e55a38e361c1f6d8cf8037f163425ed135be10bc7186749fcfc488478b4a5bab991716e0e4da14e2a45fc85bd4695328057635a7fa191553b67f3ef91a344eb6e32e2f014d0eff458"}, {0x108, 0x13b, 0x2, "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"}], 0x160, 0x4000000}, 0x8010) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000006c0)={r0}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000700)=0x2, 0x4) syz_open_dev$amidi(&(0x7f0000000680)='/dev/amidi#\x00', 0x8, 0x40000) 2018/03/17 22:22:03 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xa503, 0x81, 0x2, "e26570a7f27e052007899c4536ae4f05eaedaa61740e78af815872df3558547479ae2e07164584c8291cd302227eb69bd8dfdf234ef7cafcfe9021c59ddd3b5c22c757e8f98e68534f6212385c63d0b6"}, 0xd8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}}) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x3c) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="3fd201cc16f05d106591d8445a4f33418dddcac5c96a92ee5b6e6598cfce63f68314947077868d4fe537b1b2f070835882f71f175a89c5e0db0ed21142534b5da7d5075865c245258d06733a75f35bb517bdcd28b902a1e3810259537e8d7039453ea1f6748c6dc22dbe80e524520616303e8856ff7e8ba1f994c5bd2069", 0x7e, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000180)=[{&(0x7f0000000140)="6a7f27da52bc4e8c9a28cdddac95d373ad83b8788e65c0ede2327bd2fd153dcb3d", 0x21}, {&(0x7f00000002c0)="c41ac5bc6f517691d66ce08754334e162b7883600d572d8b65cd4c4c7d0acee7f76add73f597fcf9350f8e2662fb79bf99f3e4e68a75f4892aef8286bfd9c5f7bc3d62", 0x43}, {&(0x7f0000000340)="93612a44f786196f1326d8821c3840538b6b55ff5689a2264fa0d20f424d9705764fecec86fb931d4699d4d52aeb5d291461913069bf24aa035ffa93575234c935876d50331121ae30d4a3632a57c2aa6cc74684e4cf2a9011b042e4ee7d6821a67ee7b86fc09522", 0x68}, {&(0x7f00000003c0)="6a5368c4f37217ad22b7ad2979fd35c2df70510a5ed93e306f30dd76edf06948f7f9cf21ab98aca0ad507f126b95b24148085d793ae4217166b7ce7f5a6b7342e327e4755d5e364e887513aac23de2", 0x4f}], 0x4, r3) 2018/03/17 22:22:03 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000c95000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0x3, 0xb4, [0x40000000007ff, 0x2]}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = getuid() r3 = getgid() fchown(r0, r2, r3) setsockopt$ax25_buf(r1, 0x101, 0x2019, &(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00', 0x2) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) 2018/03/17 22:22:03 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) get_robust_list(r1, &(0x7f0000000140)=&(0x7f0000000100)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x0, &(0x7f00000000c0)}, &(0x7f0000000180)=0xc) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'bond0\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/03/17 22:22:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000e3eff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) close(r1) 2018/03/17 22:22:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00009f5000)={0x14, 0x11, 0x2ff, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100, 0x10) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x3, r0, 0x1}) 2018/03/17 22:22:03 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x40402) write(r0, &(0x7f00000030c0)="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", 0xffffffffffffff3f) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001080)) ioctl$int_in(r0, 0x0, &(0x7f0000001040)=0x400) 2018/03/17 22:22:03 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000941000/0x2000)=nil, 0x2000, 0x0, 0x4011, r0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x200002) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000000c0)="f7710f66baf80cb893121a86ef66bafc0cec0f08b805000000b99b4e00000f01d966baa00066b8000066ef66440f009c8a00a000004f0fc76f4df3410fe6b431faffffffc482f932b807000000430f0133", 0x51}], 0x1, 0x4, &(0x7f0000000180)=[@dstype3={0x7, 0xc}, @cstype3={0x5, 0xd}], 0x2) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/03/17 22:22:03 executing program 4: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0xe, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='teql0\x00', 0xfffffffffffffe00}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000140)={'ip6tnl0\x00', 0x3}) 2018/03/17 22:22:03 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2002, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000000040)={0x2, 0x5, 0x3, 0x80, 0x1, 0x63}) sendmsg$key(r0, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000b72000)={&(0x7f000050de38)={0x2, 0x17, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x7}]}, 0x30}, 0x1}, 0x0) 2018/03/17 22:22:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8000000000008, &(0x7f00000002c0)=0xffffffffffffffff, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}}, 0x2) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x200000) r2 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) ioctl$int_in(r2, 0x5452, &(0x7f00009a2000)=0x4) poll(&(0x7f0000d06ff8)=[{r2}], 0x200000000000031b, 0x0) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x800, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) close(r0) 2018/03/17 22:22:13 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000000)=0x1, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x101800) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40046432, &(0x7f0000000080)=0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f00000000c0)={0x401, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000100)={0x0, r3}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000140)={0x0, 0x1, 0x3f, 0x81}, 0x10) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f00000002c0)={0x9d, &(0x7f0000000200)=""/157}) r4 = accept4$bt_l2cap(r1, &(0x7f0000000300), &(0x7f0000000340)=0xe, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000380)={0x9, 0x8, 0x5}) ioctl$sock_netdev_private(r2, 0x89fd, &(0x7f00000003c0)='kh') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x9, 0x401, 0x7, 0x1000, 0x7f, 0xf321, 0x200, 0x7, 0x0, 0xffffffff, 0x5, 0xfff, 0x7, 0x3ff, 0x19e]}, &(0x7f0000000500)=0x100) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={r5, 0x7}, 0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000580)={0x6, 0x9, 0xf4, 'queue1\x00', 0x9}) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000640)=""/10) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f00000006c0)={0x6, r3, 0x1, 0x2}) connect$inet6(r1, &(0x7f0000000700)={0xa, 0x4e23, 0xfff, @empty, 0x6}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000740)) accept4$bt_l2cap(r4, &(0x7f0000000780), &(0x7f00000007c0)=0xe, 0x800) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000800)=0xf5d, 0x2) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000840)=""/38) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000880)={0x100000001, 0x9, 0x1, 0xfffffffffffffff8}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000008c0)={0x9, 0x4, 0x3, 0x80000001, r5}, &(0x7f0000000900)=0x10) fcntl$addseals(r6, 0x409, 0x4) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000940)=0xf14a, 0x4) arch_prctl(0x1001, &(0x7f0000000980)="cf945accfaa1e87a582fc444724e675c185e13c8589f45246304a654723572dd8748e3c6c069ea45206dd984b5d08dbccb3b4b5730ea0ee9aeac72189366389c396da0d9784b91819ddc8fc1c2f302873cd5a14d88e0a76f44") getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000a00)=""/57, &(0x7f0000000a40)=0x39) 2018/03/17 22:22:13 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000040)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000a3e000), &(0x7f00003a7ffc)=0x4) 2018/03/17 22:22:13 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) r1 = memfd_create(&(0x7f0000000040)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r1, 0x0) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d69f90)=[{&(0x7f00008d7f6a)=""/150, 0x96}], 0x1, &(0x7f00001bafb1)=""/79, 0x4f}, 0x0) recvfrom$packet(r1, &(0x7f00000001c0)=""/218, 0xda, 0x20, &(0x7f0000000000)={0x11, 0x1d, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendto$inet(r0, &(0x7f0000f1a000)="dc", 0x1, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000080)={0xfffffffffffffffe, {{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4526}}, {{0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0xa8}}}, 0x104) 2018/03/17 22:22:13 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x24002, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)={0xffffffff}) 2018/03/17 22:22:13 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x400065, 0x0, 0x203ffffc}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000100)) 2018/03/17 22:22:13 executing program 2: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000fe5000)={0x7fffffff}, &(0x7f00000c1000), 0x8) close(r0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000000)={0x4, 0x1, 0x4, 0xee0a5ee, 0x5, 0x7}) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/03/17 22:22:13 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)) 2018/03/17 22:22:13 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000100)="870bc2272056e3e256dd70ffedab0d43eb15845f81cc68a2195cecfeab11604d3f3b22a24739090d9fa833b33e897aad5ef2af55ed01ddf4178a4353ea48112ef76d59961860e72e70865317778fbdcd349689bf0191a7cf96e0761dbe6938a7e3611e3e316c4c32e391a4059e2f8038aab1af2cbfe2db7dec7c4a0f9d804196", 0x80, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)=""/121) r2 = fcntl$getown(r0, 0x9) kcmp(r1, r2, 0x6, r0, r0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000001c0)=0x80, 0x4) 2018/03/17 22:22:13 executing program 1: syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000300ff4)={0x0, 0x1}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000c3a000), 0xffffffffffffff6a) openat$ion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ion\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000640)=ANY=[@ANYBLOB="030000000000000000000040950f00000000000009000000068d00000500000024dd0000000000000000000000000000070000000000000007000000018000003f000000060000004001000000"]) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)=ANY=[@ANYBLOB="1400000000000000ffffffff0000000000000002"], 0x14}, 0x1}, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 2018/03/17 22:22:13 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x1, 0x8000, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0xe8c2, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, @in6={0xa, 0x4e21, 0xffffffffffff7b01, @loopback={0x0, 0x1}, 0xff}], 0x48) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) 2018/03/17 22:22:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000), &(0x7f0000489000), &(0x7f0000000ffc), &(0x7f000067c000)) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 2018/03/17 22:22:13 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000d7bd34)={0x14, 0x10}, 0x14}, 0x1}, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5c08, 0x100003) 2018/03/17 22:22:13 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000080)=0x6, 0x4) r1 = memfd_create(&(0x7f0000000040)='\\{#userkeyringprocem1#\x00', 0x3) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x7fffffff, 0x4) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00000000c0)={0x6, 0xeae, 0x8, 0x502}) 2018/03/17 22:22:13 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000070d000)) r1 = socket(0x7, 0x0, 0x6) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'lo\x00'}) socketpair$ax25(0x3, 0x5, 0xf0, &(0x7f0000000000)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00008d5000)) 2018/03/17 22:22:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) r0 = request_key(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)='+vmnet1\'mime_type@\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000700)={{{@in=@rand_addr, @in=@remote}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000800)=0xe8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000900), 0x0, 0x40}, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f000030fff3)='big_key\x00', &(0x7f00004cb000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="b8", 0x1, r1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000200)=&(0x7f0000000140)) 2018/03/17 22:22:13 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x93) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000280)={0x49, {{0xa, 0x4e20, 0xffffffffffffffff}}}, 0x90) 2018/03/17 22:22:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000000000)={@rand_addr=0x4, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x39}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009bdfd4)={@multicast2=0xe0000002, @dev={0xac, 0x14}, 0x4}, 0x10) 2018/03/17 22:22:13 executing program 1: r0 = getpgrp(0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f83, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x6) 2018/03/17 22:22:13 executing program 7: r0 = gettid() waitid(0x2, r0, &(0x7f0000d3d000), 0x2, 0x0) 2018/03/17 22:22:13 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='eql\x00', 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) 2018/03/17 22:22:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040)={0x1, 0x9d, "aeaf1ecce89cfa23f6131b9f991b68445469b424f9d723cbaf7964a270533dfab6efb369b8173f0747eadd7ca859bf6d9eb08c0d9206ef861156fea4ee34c37f31b37b8ece0a7a9bf9d14aa83ad3b720cbf1e492a280c347c4cc5a9f6eca92af9c378bb9b1b2c168146ed7d6bbf91d7880826530ea2f4fa195eb1225ee1f5d8abd5c3ae8c40a53ebb18e4548bb303380fa20c7a4ff5b6f4e59bb110dfd"}) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000001cb24)={0x20, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0xc, 0x6, @ipv4=@broadcast=0xffffffff}]}, 0x20}, 0x1}, 0x0) 2018/03/17 22:22:13 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockname(r0, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000140)=0x80) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000004ff8)='./file0\x00', &(0x7f0000011ff5)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffff78) 2018/03/17 22:22:13 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = accept4$unix(r1, &(0x7f0000af3000)=@abs, &(0x7f00007bdffc)=0x6e, 0x80800) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)="e91f7189591e9233614b00", 0x1, 0x10) ioctl$TIOCNOTTY(r3, 0x5422) listen(r2, 0x0) 2018/03/17 22:22:13 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) prctl$setmm(0x23, 0x0, &(0x7f0000ffb000/0x3000)=nil) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$int_out(r0, 0x2, &(0x7f0000000200)) 2018/03/17 22:22:13 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x8) 2018/03/17 22:22:13 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x800, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x80e, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000001ff9)) 2018/03/17 22:22:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001300ff02440000000019000000040023e541dc7252708c061b376d555b7b2673b0f0490bd1b9085fb7be9e15c24ad85d8573546d9fd884a349a1f217d394d2563253be9a27cedb3745b40b1314bfb9b27b4de690d8c2dc6c8b33f694000000"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/03/17 22:22:13 executing program 5: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'vlan0\x00', 0xc9a}) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000000000)) 2018/03/17 22:22:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000040)='\x00\x00\x00@\x00') 2018/03/17 22:22:13 executing program 3: r0 = epoll_create1(0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f00000011c0)='/dev/adsp#\x00', 0x400000, 0x200000) connect$l2tp(r1, &(0x7f0000001200)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x1, 0x1, 0x2, 0x2}}, 0x2e) r3 = open$dir(&(0x7f00004be000)='./file0\x00', 0x80000880, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f00004ffff4)) creat(&(0x7f00007dc000)='./file0\x00', 0x0) 2018/03/17 22:22:13 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x4, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r1, 0x0) syncfs(r0) 2018/03/17 22:22:13 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x25) 2018/03/17 22:22:13 executing program 1: r0 = socket(0x1e, 0x2, 0x0) socket(0xf, 0x80003, 0x5) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x42f, &(0x7f0000000000)={0x3, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x104) 2018/03/17 22:22:13 executing program 7: creat(&(0x7f00000001c0)='./file0\x00', 0x20) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="010465722e00"], &(0x7f0000000080)='proc\x00', 0x5, 0x2) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known="73797374656d2e706f7369785f61636c5f616363657373ff", &(0x7f0000000140)='proc\x00', 0x5, 0x0) 2018/03/17 22:22:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x81, 0x8000) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x1000, 0x400) setsockopt$inet_tcp_buf(r2, 0x6, 0x16, &(0x7f0000000180)="8d329cf9267528a5a009ceb19827e9f36130c9cf03dfd4bf1e4cb8784d5db5f498", 0x21) listen(r1, 0x0) recvfrom(r0, &(0x7f0000000040)=""/86, 0x56, 0x2, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x0, 0x2, {0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x17}, 0xc11a}}}, 0x80) sendto$inet6(r0, &(0x7f0000000000), 0x2a9, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff}, 0x8) close(r0) 2018/03/17 22:22:13 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_extract_tcp_res(&(0x7f0000000080), 0x0, 0x1) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x20000000000, 0x20102) ioctl$TIOCEXCL(r1, 0x540c) 2018/03/17 22:22:13 executing program 3: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x0, 0x0) unshare(0x23fe) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00006f4000)={0xfed, 0x2, 0x0, 0x0}) lseek(r2, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/03/17 22:22:13 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='ns/cgroup\x00') getsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000040)=""/186, &(0x7f0000000100)=0xba) r3 = syz_open_dev$sndpcmp(&(0x7f00005a3af7)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xb, 0x8812, r3, 0x80000) 2018/03/17 22:22:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000000000, 0x8000000000000fe) connect$inet6(r0, &(0x7f0000024000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000880)='/dev/sequencer\x00', 0x80, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000008c0)={[{0x3f5, 0x5, 0x1400000000000000, 0x7fff, 0x8000, 0x40f, 0x200, 0x6, 0x8, 0x2, 0x5, 0x3, 0x7}, {0x5, 0x3, 0x80000001, 0x18, 0x2, 0x4, 0x4, 0x3, 0x6, 0x4, 0x1f, 0xeb, 0x1bcc}, {0x2771876c, 0x2, 0x7fff, 0x7, 0x5, 0x7, 0x2, 0x982, 0x3, 0xffff, 0x24ee, 0x0, 0x5}], 0x6691167b}) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000023000), 0x0, &(0x7f0000023000)}, 0x8000) connect$inet6(r0, &(0x7f0000000840)={0xa, 0x4e24, 0x5840c1eb, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmsg(r0, &(0x7f000000afc8)={0x0, 0x0, &(0x7f000000bfc0)=[{&(0x7f0000015000)='_', 0x1}], 0x1, &(0x7f0000006e48)}, 0x0) recvmsg(r0, &(0x7f0000000740)={&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/27, 0x1b}, {&(0x7f0000000100)=""/101, 0x65}, {&(0x7f0000000180)=""/156, 0x9c}, {&(0x7f0000000240)=""/161, 0xa1}, {&(0x7f0000000300)=""/135, 0x87}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/51, 0x33}, {&(0x7f0000000500)=""/119, 0x77}, {&(0x7f0000000580)=""/105, 0x69}], 0x9, &(0x7f0000000680)=""/153, 0x99, 0x1}, 0x10062) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000780)={0x9, {{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}}}, 0x84) 2018/03/17 22:22:13 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000200)={0x20, 0x0, 0x2, 0x5, 0x0, 0x0, {}, [@typed={0xc, 0xb, @str='@\x00'}]}, 0x20}, 0x1}, 0x0) socketpair(0x8, 0xb, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x1048, 0x42, 0x504, 0x70bd2a, 0x25dfdbfc, {0x5}, [@generic="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", @typed={0x18, 0x2e, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="41132348d18a8a1bc55a97056e13c8bdc49ada10d5216ede12"]}, 0x1048}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)) bind$rds(r2, &(0x7f0000000040)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) 2018/03/17 22:22:13 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xff12, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="1da10940ae", @ANYRES32=r1, @ANYBLOB="060054000a00020baaaaaaaa6aee89555114aaaa0000cc0be12b64c1dc8fe7c200"], 0x28}, 0x1}, 0x0) connect(r0, &(0x7f00000000c0)=@nfc={0x27, 0x0, 0x1, 0x2}, 0x80) 2018/03/17 22:22:13 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000ffc1c3ff05dd11a2be2535995291d144001a00ac14ffaa00000000000000000000000000c300008894893136244592cdb4ea6a6204d706000000000000000000000000000020"], 0x38}, 0x1}, 0x0) 2018/03/17 22:22:13 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000114000)='net/igmp\x00') sendfile64(r0, r0, &(0x7f00003edcfa)=0x4000000000000, 0x7fffffff) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000000)={[{0x2, 0x5, 0x3, 0x1, 0x6, 0x8, 0x7, 0x7ff, 0x4, 0x20, 0x6, 0x9, 0x6e}, {0x40, 0x2, 0x200, 0x5, 0x80000001, 0x81, 0x9, 0x3, 0xff, 0x31ef, 0x5, 0x3d17, 0xffffffff}, {0xc9d, 0x100, 0x5, 0x100000001, 0x4, 0x7, 0x4, 0xfffffffffffffff7, 0x5, 0xfffffffffffffffe, 0x0, 0xffffffff, 0x7}], 0x68c8}) 2018/03/17 22:22:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000004000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x4], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/17 22:22:13 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'gretap0\x00'}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r1, 0x3) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x6}, 0x4) read$eventfd(r0, &(0x7f00000000c0), 0x8) mmap(&(0x7f0000f1f000/0x3000)=nil, 0x3000, 0x0, 0x400000000008011, r1, 0x0) mmap(&(0x7f0000f1f000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) [ 90.238613] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 90.275344] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3502 sclass=netlink_route_socket pig=13419 comm=syz-executor5 2018/03/17 22:22:13 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) uname(&(0x7f0000000080)=""/4096) recvmmsg(r1, &(0x7f0000b87000)=[{{&(0x7f00001abff0)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000b8fff8), 0x0, &(0x7f0000a4e000)=""/25, 0x19}}, {{0x0, 0x0, &(0x7f0000e0d000)=[{&(0x7f0000a52f07)=""/249, 0xf9}], 0x1, &(0x7f00006f0000)=""/162, 0xa2}}], 0x2, 0x0, &(0x7f0000b50000)={0x0, 0x989680}) 2018/03/17 22:22:13 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x111000, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000000c0)="658072a9844c2a8a9594f23ae57ee9f42faa30d984d2ddea0ba7ace46f32", 0x1e) 2018/03/17 22:22:13 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) r0 = socket$inet(0x15, 0x5, 0x7fff) r1 = socket$inet(0x2, 0x800, 0x3f) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) close(r0) 2018/03/17 22:22:13 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cbffc)="0200ee00", 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}}}, [0x20, 0x9, 0x40, 0xffffffffffffff00, 0x6, 0xeb, 0x100, 0x0, 0xfffffffffffffffa, 0x439, 0xffff, 0x200, 0x2f79, 0x7e, 0x3]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x2}, &(0x7f0000000180)=0x8) 2018/03/17 22:22:13 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000000e000), &(0x7f000001dffc)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xfb, 0x5, 0x7, 0x9}, {0x80d, 0x14, 0x4}, {0x8, 0x8f, 0x5, 0x800}]}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000080)={0x20000000000, 0x1, 0x1, r1}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000001c000), &(0x7f000001cffc)=0x8) 2018/03/17 22:22:13 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) timer_create(0x4, &(0x7f0000000400)={0x0, 0x2, 0x0, @tid=r1}, &(0x7f0000000480)) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0200000000000000", @ANYRES32=r2, @ANYBLOB="300000001b00000000000000b7282277581088e029061a8d63f69dd20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) write$rdma_cm(r0, &(0x7f0000000880)=ANY=[], 0xfdde) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000009755007272ead70c9aad584120cfba9083f3c3ae34573713a6cbaa6bf5185b37203cad274244fe2afda5b72ad3f1cb6bc04480613332a16ce5d302ecc6756d3c3866182b5feed5fb9b"], &(0x7f0000000240)=0x8) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000040)) 2018/03/17 22:22:13 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x4013}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000100)=""/219) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)) 2018/03/17 22:22:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), 0x4) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000040)={@local, @multicast1}, &(0x7f0000000080)=0x8) [ 90.321899] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3502 sclass=netlink_route_socket pig=13419 comm=syz-executor5 [ 90.386793] ================================================================== [ 90.394542] BUG: KASAN: stack-out-of-bounds in rdma_bind_addr+0x156/0x1b50 [ 90.401569] Read of size 48 at addr ffff8801be547a00 by task syz-executor5/13449 [ 90.409102] [ 90.410721] CPU: 0 PID: 13449 Comm: syz-executor5 Not tainted 4.16.0-rc5+ #267 [ 90.418059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.427404] Call Trace: [ 90.429984] dump_stack+0x194/0x24d [ 90.433605] ? arch_local_irq_restore+0x53/0x53 [ 90.438258] ? show_regs_print_info+0x18/0x18 [ 90.442731] ? lock_release+0xa40/0xa40 [ 90.446692] ? __radix_tree_lookup+0x435/0x5e0 [ 90.451261] ? rdma_bind_addr+0x156/0x1b50 [ 90.455484] print_address_description+0x73/0x250 [ 90.460309] ? rdma_bind_addr+0x156/0x1b50 [ 90.464531] kasan_report+0x23c/0x360 [ 90.468322] check_memory_region+0x137/0x190 [ 90.472718] memcpy+0x23/0x50 [ 90.475812] rdma_bind_addr+0x156/0x1b50 [ 90.479867] ? lock_release+0xa40/0xa40 [ 90.483845] ? cma_ndev_work_handler+0x1a0/0x1a0 [ 90.488626] ucma_bind_ip+0x10a/0x190 [ 90.492408] ? ucma_bind+0x260/0x260 [ 90.496120] ? kasan_check_write+0x14/0x20 [ 90.500352] ucma_write+0x2d6/0x3d0 [ 90.503957] ? ucma_bind+0x260/0x260 [ 90.507653] ? ucma_resolve_route+0x1a0/0x1a0 [ 90.512155] ? ucma_resolve_route+0x1a0/0x1a0 [ 90.516631] __vfs_write+0xef/0x970 [ 90.520242] ? rcu_note_context_switch+0x710/0x710 [ 90.525158] ? kernel_read+0x120/0x120 [ 90.529040] ? __might_sleep+0x95/0x190 [ 90.533026] ? _cond_resched+0x14/0x30 [ 90.536900] ? __inode_security_revalidate+0xd9/0x130 [ 90.542074] ? avc_policy_seqno+0x9/0x20 [ 90.546117] ? selinux_file_permission+0x82/0x460 [ 90.551136] ? security_file_permission+0x89/0x1e0 [ 90.556061] ? rw_verify_area+0xe5/0x2b0 [ 90.560103] ? __fdget_raw+0x20/0x20 [ 90.563810] vfs_write+0x189/0x510 [ 90.567347] SyS_write+0xef/0x220 [ 90.570783] ? exit_to_usermode_loop+0x198/0x2f0 [ 90.575529] ? SyS_read+0x220/0x220 [ 90.579144] ? do_fast_syscall_32+0x156/0xf9f [ 90.583630] ? SyS_read+0x220/0x220 [ 90.587241] do_fast_syscall_32+0x3ec/0xf9f [ 90.591542] ? _raw_spin_unlock_irq+0x27/0x70 [ 90.596047] ? do_int80_syscall_32+0x9c0/0x9c0 [ 90.600610] ? _raw_spin_unlock_irq+0x27/0x70 [ 90.605088] ? finish_task_switch+0x1c1/0x7e0 [ 90.609574] ? syscall_return_slowpath+0x2ac/0x550 [ 90.614489] ? prepare_exit_to_usermode+0x350/0x350 [ 90.619491] ? sysret32_from_system_call+0x5/0x3c [ 90.624329] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 90.629171] entry_SYSENTER_compat+0x70/0x7f [ 90.633573] RIP: 0023:0xf7fa0c99 [ 90.636916] RSP: 002b:00000000f779c09c EFLAGS: 00000286 ORIG_RAX: 0000000000000004 [ 90.644607] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000080 [ 90.651859] RDX: 0000000000000090 RSI: 0000000000000000 RDI: 0000000000000000 [ 90.659109] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 90.666369] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 90.673619] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 90.680911] [ 90.682514] The buggy address belongs to the page: [ 90.687421] page:ffffea0006f951c0 count:0 mapcount:0 mapping:0000000000000000 index:0x0 [ 90.695546] flags: 0x2fffc0000000000() [ 90.699415] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 90.707275] raw: dead000000000100 dead000000000200 0000000000000000 0000000000000000 [ 90.715132] page dumped because: kasan: bad access detected [ 90.720817] [ 90.722420] Memory state around the buggy address: [ 90.727329] ffff8801be547900: f1 f1 f1 f1 04 f2 f2 f2 f2 f2 f2 f2 04 f2 f2 f2 [ 90.734670] ffff8801be547980: f3 f3 f3 f3 00 00 00 00 00 00 00 f1 f1 f1 f1 00 [ 90.742015] >ffff8801be547a00: 00 00 00 00 f2 f2 f2 00 00 00 00 00 00 00 00 00 [ 90.749357] ^ [ 90.753743] ffff8801be547a80: 00 00 00 00 00 f1 f1 f1 f1 00 f2 f2 f2 f3 f3 f3 [ 90.761090] ffff8801be547b00: f3 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 [ 90.768428] ================================================================== [ 90.775762] Disabling lock debugging due to kernel taint [ 90.781497] Kernel panic - not syncing: panic_on_warn set ... [ 90.781497] 2018/03/17 22:22:14 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x101000, 0x0) finit_module(r0, &(0x7f0000000000)='/dev/ptmx\x00', 0x1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fde000)={0x13}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x10d000, 0x0) setsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000000140)=0x7fc000000000, 0x4) 2018/03/17 22:22:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), 0x4) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000040)={@local, @multicast1}, &(0x7f0000000080)=0x8) [ 90.788866] CPU: 0 PID: 13449 Comm: syz-executor5 Tainted: G B 4.16.0-rc5+ #267 [ 90.797529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.806885] Call Trace: [ 90.809481] dump_stack+0x194/0x24d [ 90.813116] ? arch_local_irq_restore+0x53/0x53 [ 90.817787] ? kasan_end_report+0x32/0x50 [ 90.821940] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 90.826697] ? vsnprintf+0x1ed/0x1900 [ 90.830498] ? rdma_bind_addr+0x90/0x1b50 [ 90.834627] panic+0x1e4/0x41c [ 90.837797] ? refcount_error_report+0x214/0x214 [ 90.842539] ? rdma_bind_addr+0x156/0x1b50 [ 90.846752] kasan_end_report+0x50/0x50 [ 90.850700] kasan_report+0x149/0x360 [ 90.854477] check_memory_region+0x137/0x190 [ 90.858860] memcpy+0x23/0x50 [ 90.861940] rdma_bind_addr+0x156/0x1b50 [ 90.865980] ? lock_release+0xa40/0xa40 [ 90.869938] ? cma_ndev_work_handler+0x1a0/0x1a0 [ 90.874682] ucma_bind_ip+0x10a/0x190 [ 90.878456] ? ucma_bind+0x260/0x260 [ 90.882151] ? kasan_check_write+0x14/0x20 [ 90.886363] ucma_write+0x2d6/0x3d0 [ 90.889963] ? ucma_bind+0x260/0x260 [ 90.893658] ? ucma_resolve_route+0x1a0/0x1a0 [ 90.898138] ? ucma_resolve_route+0x1a0/0x1a0 [ 90.902610] __vfs_write+0xef/0x970 [ 90.906213] ? rcu_note_context_switch+0x710/0x710 [ 90.911120] ? kernel_read+0x120/0x120 [ 90.914987] ? __might_sleep+0x95/0x190 [ 90.918942] ? _cond_resched+0x14/0x30 [ 90.922806] ? __inode_security_revalidate+0xd9/0x130 [ 90.927973] ? avc_policy_seqno+0x9/0x20 [ 90.932016] ? selinux_file_permission+0x82/0x460 [ 90.936838] ? security_file_permission+0x89/0x1e0 [ 90.941745] ? rw_verify_area+0xe5/0x2b0 [ 90.945780] ? __fdget_raw+0x20/0x20 [ 90.949471] vfs_write+0x189/0x510 [ 90.952995] SyS_write+0xef/0x220 [ 90.956427] ? exit_to_usermode_loop+0x198/0x2f0 [ 90.961158] ? SyS_read+0x220/0x220 [ 90.964762] ? do_fast_syscall_32+0x156/0xf9f [ 90.969234] ? SyS_read+0x220/0x220 [ 90.972838] do_fast_syscall_32+0x3ec/0xf9f [ 90.977139] ? _raw_spin_unlock_irq+0x27/0x70 [ 90.981613] ? do_int80_syscall_32+0x9c0/0x9c0 [ 90.986168] ? _raw_spin_unlock_irq+0x27/0x70 [ 90.990638] ? finish_task_switch+0x1c1/0x7e0 [ 90.995113] ? syscall_return_slowpath+0x2ac/0x550 [ 91.000019] ? prepare_exit_to_usermode+0x350/0x350 [ 91.005017] ? sysret32_from_system_call+0x5/0x3c [ 91.009836] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 91.014661] entry_SYSENTER_compat+0x70/0x7f [ 91.019046] RIP: 0023:0xf7fa0c99 [ 91.022385] RSP: 002b:00000000f779c09c EFLAGS: 00000286 ORIG_RAX: 0000000000000004 [ 91.030078] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000080 [ 91.037333] RDX: 0000000000000090 RSI: 0000000000000000 RDI: 0000000000000000 [ 91.044593] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 91.051841] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 91.059101] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 91.066747] Dumping ftrace buffer: [ 91.070261] (ftrace buffer empty) [ 91.073947] Kernel Offset: disabled [ 91.077548] Rebooting in 86400 seconds..