&(0x7f0000b5cff8), 0x0, 0x0) 2018/03/12 01:11:47 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x200000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x0, 0x101, 0x1, 0xfffffffffffffff7}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000140)=[{0x21, 0x40, 0x9, 0x8ad4, @time={r2, r3+10000000}, {0x9, 0x9}, {0x3, 0x7ff}, @ext={0x1000, &(0x7f0000001000)="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"}}, {0x0, 0x2, 0x9, 0x0, @tick=0xffff, {0x1f, 0x7ff}, {0x1, 0xe3}, @quote={{0x7fffffff, 0x7fff}, 0x5, &(0x7f00000000c0)={0xfffffffffffffffe, 0x4, 0x3f, 0x6, @time, {0x1}, {0x0, 0x3f}, @quote={{0x200, 0x40}, 0x1, &(0x7f0000000080)={0x0, 0xeb, 0x2, 0x2, @time={0x0, 0x989680}, {0x1, 0x73b}, {0x7fff}, @result={0x3, 0x10000000}}}}}}, {0xfffffffffffffffb, 0x1, 0x8, 0x1f, @time={0x0, 0x1c9c380}, {0xffffffffffffff02, 0xffffffffffffffff}, {0xfffffffffffffffb, 0x3}, @result={0x40, 0x80000000}}, {0xb7df, 0x4e94b3, 0x9, 0x69a, @time={r4, r5+10000000}, {0xdca, 0xffffffffffffcaa9}, {0x2, 0x1f}, @control={0x4, 0x6, 0x3}}], 0x70) futex(&(0x7f0000000240), 0x7, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc)=0x200000000000, 0x80) 2018/03/12 01:11:47 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000001c0)) syz_emit_ethernet(0x4e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "3c24b6", 0x18, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, &(0x7f0000000040)) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0xc0a5289, 0x200, 0x1}], {0x8100, 0x0, 0xdc0, 0x3}}], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xfe, 0x80, [], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, @local={0xfe, 0x80, [], 0xaa}}}}}, &(0x7f0000000000)={0x1, 0x2, [0x74c, 0x9e5, 0xe80, 0x860]}) 2018/03/12 01:11:47 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x1, 0x4) write(r0, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e) readv(r0, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0x10024}], 0x146) bind$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) [ 255.878504] QAT: Invalid ioctl [ 255.918538] QAT: Invalid ioctl 2018/03/12 01:11:48 executing program 7: personality(0x0) pselect6(0x40, &(0x7f00000abfc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc}, &(0x7f0000768000), &(0x7f00007fbfc0)={0xf33c}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000000000)={&(0x7f0000553ff8)={0xf7cd}, 0x8}) 2018/03/12 01:11:48 executing program 2: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x402) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000440)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x2, 0x4}, 0x20) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000080)=""/162) timerfd_create(0x1, 0x80000) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000140)={0x2, 0x3ff, 0x0, 0x2, 0x100000000, 0x8001}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000040)=ANY=[@ANYBLOB="03150000000000002000000000000000"]) 2018/03/12 01:11:48 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000880)={'broute\x00'}, &(0x7f0000000900)=0x50) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) read(r0, &(0x7f0000e6d000)=""/384, 0x180) r1 = inotify_init1(0x3ffffffff) r2 = dup2(r1, r0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r3 = gettid() ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f00000004c0)=""/141) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000780)={0x0, 0xc7, "f3cba361de6f482a423048d701bd38cfd1e2e4e224ca994125bfd17cbf0886ff2efcebe5886b9b3fc97929010f46cf6c7ffa6ece8e4e9bcba2d9f077cab840bad4af22c724049aca72343d9559ed59fb5e786e7d0f20cd71ce11df141052e9c9f09b9107e9f19ddbcbbdae76c1f45b56a25b214e607dadb87dd3951d0d9ab04f3ae6f88d6a28d05be75d130c6475b92862072c7785e20511210b77eefc649d7cfc191b6e8719a1909cf6111a21646b1d2a7c246249425af135926a13c3dd562dc7539ffe4f446f"}, &(0x7f0000000580)=0xcf) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000005c0)={0x9, 0x800, 0x1, 0x7, 0x9, 0x5, 0x81, 0xfffffffffffffff8, r4}, 0x20) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000600)=""/5) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000640)={0xffffffffffffffff}) setsockopt$inet_buf(r5, 0x0, 0x2d, &(0x7f0000000680)="0f2d62e4175bac48e4b1243ca9e8954637faf076236eb7bb5b926777c6c3ac5b21e5636bb68e3c7462c91c67cc33e5240a081854629152eced7db56bb007cff8a5bac0a6e2441a2549e772b03987f6b508cef633d12d903f5f18c5eeebbfbb451310ab4efd3849d6935a62f19dd91e30ae5ffa1d950ffab3980c64de49ff538ca130f4a305ca5e97cacda15fe2eef57abd7cd42e0ffa13cab47c6adb34e249a5acac452e2c473874ef1994bfe9056a726d6b7eae2797c9ac4740888ab95f1d0e05e428bfbc5e39c9dc2f2aa14613d655ffd2100ab09530fd6688d786973c327fa88ef3", 0xe3) fcntl$setown(r2, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8) fcntl$setown(r2, 0x8, r3) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000980)={0x6, 0x8, 0x20, 0xe00000, 0x7, 0x4053, 0xfffffffffffffffa}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000940)) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f0000000140)='./control\x00', 0xa4000960) tkill(r3, 0x1a) open(&(0x7f0000ce3ff6)='./control\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./control\x00') ioctl$TCGETA(r2, 0x5405, &(0x7f0000000040)) vmsplice(r2, &(0x7f0000000480)=[{&(0x7f00000002c0)="71f3e79d190249b12fceb53fe9fb14a2a862121191443db3d9f70a1a00c4a470b10c97cfd0b9e80cdded16afd05466e01d96c3cf4640241be414a2be698ccd3701c20e93863dd2b8401d00e2909529865e2ea22d9773544d407d1e492adcd6703e6642033744185bbbe689bd70f023eeb9fe6782acea5e03b187748085fbd554b9ff58f746321995324f0462b83a39fe2b7cad58f3fe0733e2", 0x99}, {&(0x7f0000000380)="2039de2c90f1b34fa156517f08c893373e37fce9e396944f502ea3e42c4fdf7e70195f9febef0b531bf0583c1048cf76f8816696d426f29d518140956d81190763cd0e3f9bc774a6b4246ddc10fd67d3ffea37fa8084474e9fec2765d424e61b9d6243ac24e8a9d3856e8c436fc3af5e15af0ab6ef2a85ad9f5cc315a2db22ac2e2f97b0e131b5163554b9f6e8f8fb841354db78300c46cc51568c43", 0x9c}, {&(0x7f00000000c0)="80bf1ecac98758d7a1396ba055261b4411ff4d9c799eb867601e468de12a933c5ef0231c0bb6980a837db575e4336cd32efe8fe7317fe80b36f9a5afbef0b348331ea014dd5f3d6a40b3d3a6989756387678bdd875ab", 0x56}, {&(0x7f0000000440)="99c1faa236d877bf0674d549e70c4f0cfa005657f9000a6c6f34403794a5c17d", 0x20}], 0x4, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000180)={{0x8000, 0x7, 0x6, 0xfffffffffffffff8, "4957f0afaeccdfc1a1aaefa55d2ad425d0e62ed2150ece83a8ff050102398d72a4175bc694ecc773a50e2921", 0x10001}, 0x0, 0x0, 0x1, r3, 0x0, 0x4, "c2a48f8d37e7be7aa68f2a61b8bc930c1d3511d4dca275786dee010ce6f826c0cd4be2bf0cb037c531f8d833e15fcf0d0c5bbc4c4f17c3cdf7e4f34dcc8d799b", &(0x7f0000000000)='*\x00', 0x2, [], [0xbc75, 0x0, 0x9, 0x41c8]}) 2018/03/12 01:11:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x400}, 0x1c) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x6}, 0x14) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)) write$selinux_context(r2, &(0x7f0000000000)='system_u:object_r:restorecond_var_run_t:s0\x00', 0x2b) 2018/03/12 01:11:48 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0xfffffffffffffffc) syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x9, 0x4) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0xbf, 0x731) syz_emit_ethernet(0x10a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaa15c747bf50411008006c4500fc00640101203f9078ac1414bbac141418008907d1e00001004e871e8ebdf6eb0d5cb1c12da05f861f35d568cf1127dbdb657d39cb54bbef19244f1b8af8e0b1831b62752e99cd865ef106001b4dedb6bb794fb282409d5beed9ff6e9912f393724661e52a59bc0eb4452d0000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="1140fffa9078000501020404000204ffff000d2955981bf2d7ceda505eea040204022205f81f9efe0ff98976511d90f39502749ad08900005135ef641317883484fd9e5435ccc6c0dd702c03cc0038e7f952526917369db53156750f41860eb8d2aff864d7fd9d10e31207a350fd3739d0b172bbb65ce717aa7b69b6608a66f4c1331ea0e12e40001a0fa6dcadc73555374fa484f980634d30405844ea34a439337dc39b488b32ecb00f9779523b0d1dc7344dcf4b4c43f7f4a5d96c8ad93823f565f9752b58af777c98d7fbc98046336a5ce00c"], 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000750ff8)={0x1, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) r5 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x9}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000002c0)={r6, 0x7}, 0x8) r7 = dup(r1) write$eventfd(r7, &(0x7f0000595ff8), 0x8) 2018/03/12 01:11:48 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x100000000000000c, 0x80) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) bind$can_raw(r0, &(0x7f0000000280)={0x1d, r1}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f00000002c0)=0x1e) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000a0a01000000c4f12915a51d5b950000"], 0x14}, 0x1}, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x40000) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000000080)=0x1b2c) 2018/03/12 01:11:48 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'sy?\x00\x00\x00ler1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="000000050600000000000000000900000000ffff090000000000000049593ce0f9bdae53b11b0c8d0f791dbbcdd6bbb45b0adddcf549f7ed000100"]}) 2018/03/12 01:11:48 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x7}}, 0x7, 0x80000000}, &(0x7f0000000140)=0x88) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0xce, "e80a4e16e43a887c7897dd3dd47a94c346b5aaf061d2a038e992313cec4c273444fe3b8c1f170e41dc7501bed3926fb2048ca0724243ff179360d91446422a3fbd7e80285603ad27d2325c9dae708ac701c9b7685b42e6d5189fd8499b67ae19622afab82338c490296388462f798c80fd3933a926a268ac6f4fc6333d6afe3738d36bf8f378c21ad2e209dacc19e26af685fa9eacdc9d1cdbed8b2defc4957bd7abd82dcef0c7b465e384bfea380db25e384d10136cda50b08ecef2c7d6c5a8ec638e99bc80e01d6b6ad0cd0881"}, &(0x7f0000000280)=0xd6) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/12 01:11:48 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100, 0x80200) fcntl$getown(r0, 0x9) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x24, 0x2a, 0x821, 0x0, 0x0, {0x2}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0) 2018/03/12 01:11:48 executing program 2: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f0000001480)=""/158, 0x9e, 0x2, &(0x7f0000001540)={0x2, 0x4e23}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0xfffffffbfffeffff) ioctl$int_in(r1, 0x80000080045002, &(0x7f0000000180)=0xfffffffffffffffc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f0000000000)="c2", &(0x7f0000000100)="b8c90e166937a1444da1300af7a47c627840fb871febaf2d02836879be319d57c668a9d42bfde2eaec6bf1b0d18f35c46b5aa34f43dc4eb3ac3c594d013f961ede9057f82713791a73088344d9af6be19439203f288ba4cb711871fd1b57ad3f658395189d0246b70a87e19b533b083033abeaca30d3b32393fd", 0x1}, 0x20) [ 256.637059] openvswitch: netlink: Message has 8 unknown bytes. 2018/03/12 01:11:49 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000200)=""/73) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000080)=@req3={0x2, 0x8, 0x1, 0x1, 0x3, 0xba5, 0x8000}, 0x1c) 2018/03/12 01:11:49 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40000, 0x0) renameat2(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x60, "ebfd18a4662c8db76c93df53ef980ec0c328a5833aed2a71f2b2accfc3362c110362b5c699aec6cd7ccf92c7f2f76f45be95bc6b9e3cdac50242bbb97fb668e61b8856a2d97090c4c099b7ba7735ae1eaf54a11420129a135e44e306a89600e1"}, &(0x7f0000000080)=0x68) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r1, 0x281}, 0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x12}, 0x98) remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0xffffffff, 0x100) sendto$inet(r2, &(0x7f0000000000)="13", 0x1, 0x4c854, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/03/12 01:11:49 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0xfffffffffffffc31) r1 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x8, 0x101000) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000300)) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2, 0x81) recvfrom$inet6(r2, &(0x7f0000000180)=""/223, 0xdf, 0x2, &(0x7f0000000280)={0xa, 0x4e20, 0x75300000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) write$selinux_context(r2, &(0x7f00000000c0)='system_u:object_r:smartcard_device_t:s0\x00', 0x28) listen$netrom(r2, 0x5) 2018/03/12 01:11:49 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0x9}, 0x8) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x28000) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000240)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000006404000040010000800300006802000080030000800300008003000004000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000af15360000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaaaa00000000000000000000ac1414bb000000000f000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00028010000000000000000000000000000000000000000000000000000380052415445455354000000000000000000000000000000000000000000000073797a300000000000000000000000000500000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004d41524b000000000000000000000000000000000000000000000000000204000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x4b0) r4 = socket$l2tp(0x18, 0x1, 0x1) getsockname(r4, &(0x7f00000001c0)=@hci, &(0x7f0000000200)=0xc) r5 = syz_open_dev$admmidi(&(0x7f0000000700)='/dev/admmidi#\x00', 0x15, 0x404400) getsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f00000008c0)={@multicast2, @loopback, @loopback}, &(0x7f0000000900)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000a00)={r1, 0x2}, &(0x7f0000000a40)=0x8) getresgid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)=0x0) write$selinux_validatetrans(r0, &(0x7f0000000940)={'system_u:object_r:systemd_notify_exec_t:s0', 0x20, 'system_u:object_r:ssh_keygen_exec_t:s0', 0x20, 0x36, 0x36, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x83) lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r6, r7) 2018/03/12 01:11:49 executing program 7: mkdir(&(0x7f0000226000)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) renameat2(r0, &(0x7f0000000000)='./control\x00', r0, &(0x7f0000000040)='./control\x00', 0x4) renameat2(r0, &(0x7f000001dff6)='./control\x00', 0xffffffffffffffff, &(0x7f0000e14ff6)='./control\x00', 0x0) 2018/03/12 01:11:49 executing program 4: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup2\x00', 0x5080, &(0x7f00000000c0)="3db374e50ef817d2c580846e7a228bd80f4b0712606ee43acf39fc472b567252f8486b9a7748fa4edd") 2018/03/12 01:11:49 executing program 0: r0 = socket(0x2, 0x3, 0x6) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1}, &(0x7f0000000080)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) getsockopt(r0, 0xff, 0x1, &(0x7f000091b000), &(0x7f0000000000)=0x2f1) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x7fffffff, 0x20000) ioctl$KDSKBLED(r2, 0x4b65, 0x3ff) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000140)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000180)=r3) 2018/03/12 01:11:49 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7fffffff, 0x20001) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x800000, 0x36e01) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000180)={'ip6_vti0\x00', 0x9}) 2018/03/12 01:11:49 executing program 6: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000100)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x0) fcntl$getown(r1, 0x9) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x1, 0x100, 0x100000000000, 0x28, 0x6, 0x81, 0x6, 0x1, 0x7ff, 0x9, 0xffffffff83897f73, 0xfffffffffffff99e}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 2018/03/12 01:11:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x1) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x4, 0x8, 0x20, 0x2, 0x101, 0x7, 0x0, 0x7, 0x45, 0x7}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x6}, 0x8) ioctl$sock_ifreq(r0, 0x8927, &(0x7f00000002c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000280)="005a1c454694b033db23d3235f13e374af6efb4b597fe8c04dc4558c00527e3f"}) 2018/03/12 01:11:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79fa8)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(pcrypt(pcrypt(authencesn(wp384-generic,salsa20-generic))))'}, 0x58) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040)=0x6, 0x4) pread64(r0, &(0x7f0000000080)=""/194, 0xc2, 0x0) 2018/03/12 01:11:49 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) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x4000c0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0)={0x7ff, 0x44, 0xff, 0x401, 0x5, 0x1f, 0x7}, 0xc) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x8, &(0x7f000000a000)) 2018/03/12 01:11:49 executing program 0: socketpair(0x194c9081bae10bf9, 0xf, 0x7a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000780)={0x0, 0xe3, 0x2, 0x4}, &(0x7f0000000880)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000008c0)={r2, 0x9, 0xb51}, &(0x7f0000000900)=0x8) write$selinux_load(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="8cff7cf9010000005345204c696e757811893d84aa55eef2ad590b0f825c2a075638b1b02b8ea5e73acac1c7cbaf00ac83b74fabb7acc732c6481114502ebd000000000000000000000000000000000000000000"], 0x54) mmap(&(0x7f000053a000/0x1000)=nil, 0x1000, 0x1, 0x8010, r0, 0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000ff0), 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000e00)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000600)={{{@in=@multicast2, @in6=@dev}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000700)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000800)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10002000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYBLOB="040000000000000000000000", @ANYBLOB="0400000008000800bb4b00000800100003000000000000000000000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x4041}, 0x40) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) mlock(&(0x7f000053a000/0x3000)=nil, 0x3000) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x180, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f00000002c0)=0xff, 0x3) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000bc0)) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f0000000b80)={0x77359400}, 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000c40)={&(0x7f0000000c00)='./file0\x00', r0}, 0x10) accept4$ipx(r1, &(0x7f0000000340), &(0x7f0000000740)=0x10, 0x80000) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000940)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc008641d, &(0x7f0000000440)={r7, &(0x7f0000000380)=""/183}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7) getsockopt$inet6_mreq(r5, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, &(0x7f0000000040)=0x14) stat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000c80)='./file0\x00', 0x0, r3, r8, 0x0, 0x2) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000300)) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r9 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="b8aa89729019d6594beda7e10d5baa19f674af768fe70929d1451908df73325ad5b549edcf3458f26e75543efb30fd170ab12c395faa5d424470b085691edebcaf7324adb2b0e2e7ac45e06b46d19149296a337a192e0dc2ae1a0693d189bce0b79df63018abe7d15ba763cffd04f7f27c563d4225cb951d0edd27a34affbdae2ebf15601ba439350168074ad76044460d", 0x91, 0xfffffffffffffffe) request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='(\'/lo]|\'!posix_acl_access%GPLvboxnet1\x00', r9) 2018/03/12 01:11:49 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000000040)=0x1) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000080)=""/182) 2018/03/12 01:11:49 executing program 5: r0 = getpid() r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x88000, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) r2 = syz_open_dev$admmidi(&(0x7f0000007200)='/dev/admmidi#\x00', 0x5, 0x40) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000004f40)) capset(&(0x7f00002d0ff8)={0x20071026, r0}, &(0x7f0000001800)={0xfffffffffffffffe}) recvmmsg(0xffffffffffffff9c, &(0x7f0000007300)=[{{0x0, 0x0, &(0x7f0000007240)=[{&(0x7f0000004f40)}, {&(0x7f0000004f80)=""/4096, 0x1000}, {&(0x7f0000005f80)=""/162, 0xa2}, {&(0x7f0000006040)=""/254, 0xfe}, {&(0x7f0000006140)=""/4096, 0x1000}, {&(0x7f0000007140)=""/169, 0xa9}, {&(0x7f0000007200)}], 0x7, &(0x7f0000007280)=""/88, 0x58, 0x3}, 0xfffffffffffffe01}], 0x1, 0x2020, &(0x7f0000007400)={0x0, 0x989680}) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00005e5ff0)=[{&(0x7f0000a5f000)="29000000200019fff63d0014000000060200001615f50005000000040d0010000000000200f9000008", 0x29}], 0x1) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000074c0)=""/120, &(0x7f0000007540)=0x78) [ 257.271704] netlink: 'syz-executor5': attribute type 16 has an invalid length. [ 257.372974] netlink: 'syz-executor5': attribute type 16 has an invalid length. 2018/03/12 01:11:49 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4, 0x204000) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00000000c0)=ANY=[@ANYBLOB="0900000004000000ffffffff0000000000000000fcff03000700000000000000070000000000000000000000000000000300000000000000060000000000000004001c0a000000000200000000000000020000000000000008000000000000000600000000000000020000000000000001000080000000efebc8ec44ca53b400080000000000000001000000000000000300000000000000"]) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000180)=0x1b, 0x4) pipe2(&(0x7f0000864ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x7a}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r4, 0x3}, &(0x7f0000000280)=0x8) r5 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000000000)) creat(&(0x7f0000000300)='./file0\x00', 0x0) dup2(r1, r1) 2018/03/12 01:11:49 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0xfffffffffffeffff, &(0x7f0000000040)={0x101, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f00009c2f90)=@ipv4_newroute={0x68, 0x18, 0x303, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {}, {}, {}, {}, {}, {}, {}]}, @RTA_FLOW={0x8, 0xb, 0x7}]}, 0x68}, 0x1}, 0x10) 2018/03/12 01:11:49 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) 2018/03/12 01:11:49 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0xffffffffffc, @loopback={0x0, 0x1}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc), 0x4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$eventfd(r1, &(0x7f00006d5000), 0xfe61) write$tun(r1, &(0x7f0000001200), 0xfe46) 2018/03/12 01:11:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xc40, 0x2000) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000180)="db4f53ab1140b293d28402ebb112717a26168a17b78cc7a8ed7d22755ebf9810fe7df7ea16ba58fd08c5ae5045772e7c1a8bd69e923d35131749a0da0b7b0810b7755032e1263c72729c545981af095e4f79f1707842a9660ffd080eb58a20cd5269b2ad8fc1772786658c3746") setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x5, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000031efd4)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1}, 0x6d) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2018/03/12 01:11:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r0, 0xff, 0x1, &(0x7f0000df2000), 0x47) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)=""/188, &(0x7f0000000200)=0xbc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x8, @empty, 0xc09e}, @in6={0xa, 0x4e20, 0x49, @empty, 0x5}, @in6={0xa, 0x4e24, 0x3, @empty, 0x81}, @in={0x2, 0x4e20, @rand_addr=0x3}], 0x64) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000100)={0x8}, 0x1) 2018/03/12 01:11:49 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r0, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x40000048c, &(0x7f0000000000)="01000000004d16ed6166e100000000000000000000200000", 0x18) 2018/03/12 01:11:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000000)=""/112, &(0x7f0000000080)=0x70) prctl$seccomp(0x16, 0x0, &(0x7f0000000140)={0xa, &(0x7f00000000c0)=[{0x7fff, 0x6, 0x7, 0x3ff}, {0x6, 0xf6f, 0xa7, 0x80}, {0xffffffffffffffff, 0x7f, 0x100000001, 0xfffffffffffff000}, {0x56, 0x473, 0xffffffff, 0x4}, {0x3, 0x7, 0x7, 0x4}, {0x7f, 0x8, 0xfffffffffffffffe}, {0x8, 0x0, 0x1, 0x80}, {0xc78, 0x0, 0x1, 0xffffffffffff8000}, {0xffff, 0xffffffff, 0x5, 0x7}, {0x0, 0x9, 0x80000000, 0x7}]}) 2018/03/12 01:11:49 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000ab5ff8)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000f5aff8)='./file0\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {r1, r2/1000+10000}}) 2018/03/12 01:11:49 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000440000), 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7fffffff, 0x8c40) ioctl$TUNSETLINK(r2, 0x400454cd, 0x6) recvmsg(r0, &(0x7f000089e000)={0x0, 0x185, &(0x7f000089ef70), 0x0, &(0x7f000089f000)=""/4096, 0xfffffffffffffda0}, 0x12004) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) migrate_pages(r3, 0x3, &(0x7f00000000c0)=0x7, &(0x7f0000000100)=0x1f) bind(r0, &(0x7f0000000140)=@rc={0x1f, {0xfffffffffffffff9, 0x4, 0x7ff, 0xffffffff, 0x3}, 0x6}, 0x80) 2018/03/12 01:11:50 executing program 2: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$nfc_llcp(r2, 0x118, 0x1, &(0x7f0000000080)=""/156, 0x9c) ioctl(r2, 0x8050, &(0x7f0000000140)="33f38be5b1342960857f390cbd23b6bbd95f8f089d818a9c372d8934619592b0c8ed") shutdown(r2, 0x0) recvfrom(r1, &(0x7f0000003d40)=""/208, 0xd0, 0x0, 0x0, 0x0) 2018/03/12 01:11:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000475000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x162) ppoll(&(0x7f0000000240)=[{r0}], 0x1, &(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f00000002c0), 0x8) write$selinux_load(r1, &(0x7f0000000080)={0xf97cff8c, 0x8, 'SE Linux', "04b40c4795e2b0793d88b4ba314412d606989b30e2fdfc2640d53a4e6f8b9fc5cddc9a0456e81bd3cb0867df589109af264690f3aeff9b8bec4246c321c39cba0fe9a5fbe94e2935477e5c54323f3a0465da0c207e06330eb4589b502d1caf62ea00a037a3fc16c69b579c7094fdaba8ce28fa8a35a000f32f680b918996d37047c34bcc4b54675d2c912a6437c8200f54de6891fc66df013e038aa48a"}, 0xad) 2018/03/12 01:11:50 executing program 6: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x2, &(0x7f00000001c0)=0x101) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000000, 0x8031, 0xffffffffffffffff, 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000200)) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000fe9000/0x14000)=nil, 0x14000}) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x5420, 0x240002) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}}) 2018/03/12 01:11:50 executing program 1: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000cff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) close(r0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0xffffff8000000000, 0x2) 2018/03/12 01:11:50 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007a0000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000065e000), 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = memfd_create(&(0x7f0000000000)='#em0]}em1\x00', 0x2) setsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000040)="2cdb2102a2fa08273033f9fba4b6aed0ca09fce4f2c9c0a5ca078082fd5a53f9c4784be3505a65acec1aee408a1c8a003ecfe1877e", 0x35) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000981fcc)=""/52, 0x34, 0x0, &(0x7f00001e0fa8)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x27e) 2018/03/12 01:11:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) r2 = open(&(0x7f0000000240)='./file0\x00', 0x24000, 0x90) mq_notify(r2, &(0x7f00000003c0)={0x0, 0x30, 0x1, @thr={&(0x7f0000000280)="ec0e2434fd3d6c61eda687f69901142aec51f2209564940a088d476e9fef28dbb81e33c2b7ada2f6f1fb94d0b056849162efc197e4dfa05e4f0c1d91ef3908dc0d1517d320fbe291844007160d8a3a251e2614fa9c9be28c6cc9b7f9e53af160aa22a129f4f77e8603e10061b4188637c028549a44cce120087fba6f732cc3336c5ce662dc62ecedeacaf80d2c68544bfa1231114ddeb73381bae7bda0fad690c82155d1df9882bd72a8f75ceadff8aec23cef058b43b7e6429ccdc8d15213af", &(0x7f0000000340)="00e4e7ce6c7c584dc18bfe97cf59fb1a50718e020ca9b992cdb0573cc2cdacd7969bda33350828d6919c67ab45979e8d12bfd0552e5024e906f1cf99d4e63825de6242e290134c326d888a024d82c2a62dc0eeaffddbf863398ac1da218cfb4e79"}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x1, 0x20}, &(0x7f0000000200)=0xc) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r3}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000000080)=""/28) timer_delete(0x0) close(r4) 2018/03/12 01:11:50 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)=0x5) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000003fd0)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080)="d16cc81c24e57f8857b890060023684fc7acc082016954823971c79c39f11db80506e7cee8d8b12628e54a44271f909139a24238245a170ecbb91c1634b9410bb71377d934edc40fde25716531df474957b021b76704554620bf9617fab5043dfd582c33a183", &(0x7f0000000100)="1a718286cf72fd88767f429a527f496abdde18d4f964555052f6e85ff2952c343843ba0c18405d5e0ef3cd57d1cc15ee6e1844aed5a57c10c26d8e4cecc2f736c48d7f29a35718c806c4c0bfd5d06755d065e83e7558c64dda8f8fa60790cc0b07d95e69bd6bc67378daaf17", 0x2}, 0x20) pipe(&(0x7f0000000240)) 2018/03/12 01:11:50 executing program 7: r0 = dup(0xffffffffffffff9c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x8a8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, 0x1c) r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r1, &(0x7f0000955ff0)={0x2}, 0x10) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000080), 0x4) 2018/03/12 01:11:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) splice(r1, &(0x7f0000000140), r0, &(0x7f0000000280), 0x6, 0x0) r2 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0xaa5, 0x4e23, 0x6, 0x2, 0x20, 0x20, 0x87, 0x0, r2}, {0x0, 0x8, 0x400, 0x0, 0x4, 0xfffffffffffffa89, 0x400, 0x8852}, {0x7ff, 0x10000, 0x8000, 0x7fffffff}, 0x7, 0x6e6bbe, 0x1, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x2b}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, 0x2, 0x1, 0xfffffffffffffbff, 0x9, 0x1a90}}, 0xe8) 2018/03/12 01:11:50 executing program 5: io_setup(0x7c5, &(0x7f0000688000)=0x0) r1 = syz_fuseblk_mount(&(0x7f0000c41ff8)='./file0\x00', &(0x7f00004d2000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x210c00) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000080)={'lo\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) io_submit(r0, 0x1, &(0x7f0000167000)=[&(0x7f00002d7fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000191000)}]) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000040)) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e24, @rand_addr=0x8097}, 0x10) 2018/03/12 01:11:50 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f000024ffb9)="80fd0605bcda", 0x6}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000000)=ANY=[@ANYBLOB="080000000000000000000000000000000000000000000059d4000000000000000000000000000000"]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) write$vnet(0xffffffffffffffff, &(0x7f0000000180)={0x1, {&(0x7f00000000c0)=""/60, 0x3c, &(0x7f0000000100)=""/108}}, 0x68) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000080)={0x8000, 0x0, 0x7}) 2018/03/12 01:11:50 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_int(r0, 0x0, 0xa84d104388bfb53a, &(0x7f00000000c0)=0x3f, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x80000000, 0x80) ioctl$VT_ACTIVATE(r1, 0x5606, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000200)={0x3f, 0x2, 'client0\x00', 0x2, "bca9238cc17bb7af", "0a86424f5bd98fdd5336cba089fb4e38a1bd73c9c6c0317b065dc8ea982be9b1", 0x7f, 0x2}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@dev, @in=@remote}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x17, &(0x7f0000000000), &(0x7f0000d11000)=0x4) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00000002c0)) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff59}}, 0x5, 0x42, 0x9, "df7fce47b7663c9525cb39649df6427743e6d5fd865cf18c9ae2cf43e4d4f8bf2a9d227e75a05237e4d8894f1bbd52b140051b4b0b0479df9fc34b2266e10803d4dc6e4f9606f03ab9d95f6cb7ee1b14"}, 0xd8) 2018/03/12 01:11:50 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101800, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7, 0x8100) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000007c0)={0x20, 0x80000000, 0x6, 0x9, 0x1}, 0x14) sendmsg$nl_netfilter(r0, &(0x7f0000000780)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000100)={0x614, 0x3, 0x1, 0x10, 0x70bd29, 0x25dfdbfe, {0x5, 0x0, 0x5}, [@generic="a9dd4dbc6b69a82a43bfde7eedd65cfa1808fcb6cb4aa63e944eb95f1cd61e6d3fe34390d6", @nested={0x42c, 0x2e, [@typed={0x18, 0x1f, @ipv6=@loopback={0x0, 0x1}}, @generic="06202d6b6c76a29a88741b8edc5770f2b0abe6f47ddab9e36a64fce3c01f76314a885202a930cd1bc03c6af6dfe5911b96d4b87ed8de2ff2435b630a27f7311543a488541f24a3ad91476c02659f4181db8564d52675a48e097358a4f66c9308e79fc7d28644b3e03496a13ad51d2082befdeda554f1422bd82d1f6c16561984d5431435ecc0aab93a04f890f9e72e4fb7a9a9c4bdbd630829378e28d23469653d99597ccda0cb2e0b24048901910abaca4dcf15d852f2b88295f6dfef9fa07f27d40bc3b4c147476e584e5ca67cf2cc025ce95aeddc89498a81b76b1f34df3dc069ccad1d959d280e8da55628af9374621948acfd62", @typed={0xc, 0x7e, @fd=r1}, @generic="6dcf47ce96705bbec038abb740e0b7222a3767f1b60d620a0ccda85210e5a96eb5878a3a7c9bc50e38ff84c9c2ef6ce8b0b623755dd9cd9f20f980e614835f05083a032ccafdd07b820e20684824006b139217335fc3b5a1764da955853a85cfbe6570beead34c9db477bfa63feeed8a40e504a8453c61ebe02048472b3690cfff916880037c1b397577941d2224e1c39c", @generic="9082e38c98b1b0b3ab44b56c4ffac7610770052b53505afb5389522565c5170f272f70a47516ceeaa8a662466ab6ca66c747d569cdcea8b6223eee670e500cc910c4ac82c4063aa2be7d5a19b3a7139da8bbf8af3857c3f6bdc9360fa90990519fff1e278f7cb2938e7d182ecd67528f2d5bd819933421e74ed9a4cdb716ac948b01d903e804f78a362db7131c434064a881580948a11b62b22cbcc7dcf46bcdca539dc2b8b3f7e6e3e0782813843cbe78720e1ff0c61e3ca90a89803374a679cf6585459610eb78d83bd5ab52070ff1ec422d1a9e590ec8cbb685", @generic="0ea08b06938907ab57a5375a85c143bebee3d83880bd4eeb484078407a355854b18c23b10e62a578dc345ea400662871de17801f8c57e53ca81d47b32b543422810c14e8a49bcd8e26781cd5484f130b19095152089dc4e12c24032c7ca55b9fa38b108182da625ec88fe472f59711d20eca2c18ede410ecd86f0c23baf3722f74b469d6c71db3c1585400779483debee1e3435882b41d6e6b52340da4ed39901b13d674c93068efdb9dda1bdc01b61204891dd48b5bbb54232c6974ee20e0c960", @generic="90e6ae9ec9cbf5278fd51089f2cd90837fa26d89ff22a49aad726f065a8c10e3e186561684e1d0b59cf64f7a423cea2a23457d42c82b588f5dffe3baf9c5ff4f4c3ae746ac1fae75253a95acfb8a3c5115cc898c751994a342357866331cbca5d7a0b7ced25cc3d846826f5b817b89f32d9071c6e025585e1013f940a53ddb35c103a58e912e58cd83eab9a4e16be0618558138c3565660960883517b35e46b33de9be0d29575b94fc7c37c41fa6072bbaf852f67bebb4c5369250b3ad9f4c0fa58596c1a083b3c1900aed3a907c256f01", @generic="bdabde529df948f6ce0913b4fd"]}, @generic="5913f996540fa304f7e35babdd97ff11a5fddbc882ea52c3db154dca575061f5f6e1a9c48da1c8f4670892fa80c83d729486942c3638dfa1da92cdafaa0e1e201c8e9fbcc97ad9c19587e7e9fd75bb78fed3bb7582530dfc0fcd3dc42e0b4a75ccfe590fa37a42241ea247575895db02a85f4c6a3d012f0079c6ddd914cd7f817258fa0ccc56bab524ac8ecac5c766d50b7b674c5879f716d550e10f39c4a05c3eb8602e09631b09329180094f5f5cb4565de4dddba5abc8446c7273eb8c046a316cbfebcba347f4fb8b96c6708cd4074ea198d6c954d0e8504358158e60702e2ad98fb42c5f042fcb2dbed9", @generic="3fdee736de16c42c6e46a565c90bcea99486da8127a2b00462001f5b1b52c2d9f7115c3f753cb0ae468f0864dd8640f5c7a08a70d16094bc608e072d3bae683c3964020464b700d13da9d0df5918338a95c695fe29b014f7c1841deb4f63c87d8972519c44a9020bf5d56cfbb11965659615d8ee9776396511852ca2c91fe95f6da2367248308444a3fb2073d73d0634a5ce9e86db404d8a21ce0a495d7c82567fa316f3a77f3b5d1441358f70511bddebb7dc300343a7f43953c07a0455b6066888"]}, 0x614}, 0x1, 0x0, 0x0, 0x800}, 0x4000041) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6(0xa, 0x0, 0x4) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0x14, 0xa, 0xa, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/12 01:11:50 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x71f9095e, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc1205531, &(0x7f0000000140)=0x7fff) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x801, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000180)=r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0x50, &(0x7f0000000040)}, 0x10) 2018/03/12 01:11:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x220c00) ioctl(r0, 0x227e, &(0x7f0000f37fff)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000000)={{0x0, 0x523b}, 'port1\x00', 0x20, 0x2, 0x2, 0x6, 0x6cdb, 0x1, 0x0, 0x0, 0x4, 0x401}) 2018/03/12 01:11:50 executing program 6: socketpair(0x0, 0x80006, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100)=0x6, 0x4) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)={0x14, 0x3, 0x2, 0x1}, 0x14}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000140)={0x80000011}) 2018/03/12 01:11:50 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00000003c0)=""/115) ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f0000000080)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x10) setsockopt$inet_dccp_int(r2, 0x21, 0xf, &(0x7f0000000040)=0x7, 0x4) 2018/03/12 01:11:50 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2001, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_triestat\x00') sendfile(r1, r2, &(0x7f0000000000)=0x20000, 0x4000000000102) fcntl$dupfd(r2, 0x406, r0) 2018/03/12 01:11:50 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000000)="b6581f938a4cb45b36e36766796021173e4ec7eff85f1da2eda87f467b43eecb43498a1a9e95eb995d08a7456e9d6cfba2cc4bb6c4ecfc9a0a9d024ec2833be4972925499a2271bb2914393917c9a8e8c291c0552e0028d40f41e00210fd37") 2018/03/12 01:11:50 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000306ff8), &(0x7f00001c3ffc)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) 2018/03/12 01:11:51 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000180)=0x7) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000080)={&(0x7f0000715000/0x1000)=nil, 0x1, 0x3, 0x44, &(0x7f0000f5d000/0x3000)=nil, 0xfffffffffffffff9}) 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, 0xd9f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x5, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000000c0)={{0x1ff, 0x400}, 0x0, 0x7f, 0xff, {0x1, 0x3f}, 0x7ff, 0x4}) socket$alg(0x26, 0x5, 0x0) 2018/03/12 01:11:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000500)={0x0, @loopback, @remote}, &(0x7f0000000540)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000580)={@remote, @broadcast, 0x0}, &(0x7f00000005c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003200)={'ip6gre0\x00', r1}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=@setlink={0x2c, 0x13, 0x201, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}]}, 0x2c}, 0x1}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x82200, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80, 0x0) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000100)=0x81) 2018/03/12 01:11:51 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)=""/243) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x501040, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@local, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) unshare(0x400) r4 = eventfd2(0x3, 0x0) fchdir(r0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000c68000)={r4, 0x0, 0x2000000002, r3}) syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x800) [ 258.991424] 9pnet_virtio: no channels available for device ./file0 [ 259.319282] kauditd_printk_skb: 2614 callbacks suppressed [ 259.319289] audit: type=1400 audit(1520817111.559:30595): avc: denied { net_admin } for pid=4276 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 259.349482] audit: type=1400 audit(1520817111.561:30596): avc: denied { net_admin } for pid=4289 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 259.374080] audit: type=1400 audit(1520817111.563:30597): avc: denied { net_admin } for pid=4273 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 259.398744] audit: type=1400 audit(1520817111.566:30598): avc: denied { net_admin } for pid=4289 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 259.423348] audit: type=1400 audit(1520817111.568:30599): avc: denied { net_admin } for pid=4273 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 259.447939] audit: type=1400 audit(1520817111.570:30600): avc: denied { net_admin } for pid=4276 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 259.472535] audit: type=1400 audit(1520817111.575:30601): avc: denied { net_admin } for pid=4289 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 259.480617] audit: audit_backlog=65 > audit_backlog_limit=64 [ 259.497321] audit: type=1400 audit(1520817111.577:30602): avc: denied { net_admin } for pid=4276 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 259.502904] audit: audit_lost=328 audit_rate_limit=0 audit_backlog_limit=64 2018/03/12 01:11:51 executing program 5: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4080c0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @rand_addr}}}}, &(0x7f0000000200)=0xb8) 2018/03/12 01:11:51 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x8001) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x86, @empty, 0x100000001}, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/12 01:11:51 executing program 1: r0 = socket$inet(0x2, 0x4, 0x4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto(r0, &(0x7f0000000000)="fe9da2", 0x3, 0x4000010, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x1, 0x4, {0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x15}, 0x4}}}, 0x80) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x210000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000140)={{0x0, 0x9}, 'port0\x00', 0x40, 0x0, 0x7ff, 0x8, 0x9, 0x3ff, 0x3, 0x0, 0x1, 0x40}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000), &(0x7f0000000040)) 2018/03/12 01:11:51 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000180)=""/36) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x803) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00000001c0)={0xfffffffffffff801, 0x3}) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x2, 0x101000) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000000c0)=""/69) ioctl(r1, 0x4401000000001269, &(0x7f0000000000)) 2018/03/12 01:11:51 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) shutdown(r0, 0xfffffffffffffffc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0xfffffffffffffff8, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x2) recvmmsg(r0, &(0x7f0000d11f80)=[{{0x0, 0x0, &(0x7f0000d11000)}}, {{&(0x7f000079c000)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000d11ff8), 0x0, &(0x7f0000d11000)=""/120, 0x78}}], 0x2, 0x0, &(0x7f0000658ff8)={0x0, 0x1c9c380}) 2018/03/12 01:11:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) 2018/03/12 01:11:51 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x0) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) creat(&(0x7f0000000000)='./file0\x00', 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendto(r2, &(0x7f0000001180)="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", 0x100b, 0x40001, &(0x7f00000021c0)=@pppoe={0x18, 0x0, {0x0, @empty, 'ifb0\x00'}}, 0x80) 2018/03/12 01:11:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005ae000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000240)="f59a63c3d1e2bcf1073b6afb92dff091878c372aec74f4b2c5d9a85f344becc5367534d9c3c0769675b967e7c53c2386ea4ac3e51640216f6786ada61ecaea9465fbfbfd6daa1411e7794babb17233e1883d44baeb4e5fb56a5b4870dcb2fbb409c98ad1ced14bf4867460bc10da7f08e3e05ba27884", 0x76}, {&(0x7f00000000c0)="9a6e41ea61e6c44ecc5f194b524154ac658427c8c2a7313336d2add1f83ee89902", 0x21}, {&(0x7f0000000180)="f6421880adb8bfcf2283816f335478440928cc5cfca0d46bd0b4b5c952d179", 0x1f}, {&(0x7f0000000340)="2f614c07c40b67a86e2aa1fe524c738a664274e4401f67f13535cf48467835d4f26a5fa1c1068f37ab0cde1d8102ed09a46b5f718fe89595b4237a5f2e77e28731c154c3d8a864840cebab8621ae7ee181ae02643698918119f1eb6c6666bb3ffea4daba1a9d", 0x66}, {&(0x7f0000000400)="1d7e944b91a565c2595d45980b82bc7ae44c456a4147637be6ad3e5168de895260f4ca3f85c458565490705f6afc8a8648b73fdfe4662856d46fc9cdb871ca40b11d892209113544f6f90ff87521f92e21a33e74b8223216094494742c60c88be1b29f2864762f6eb6ec5d30f0256fab5c", 0x71}], 0x5) 2018/03/12 01:11:52 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x10) sendto$inet(r0, &(0x7f0000000000)="a9", 0x1, 0x40840, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x84000, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40080040}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_getanyicast={0x14, 0x3e, 0x221, 0x70bd26, 0x25dfdbfb, {0xa}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f00000001c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1ff, 0x3, 0x20, &(0x7f0000ffc000/0x1000)=nil, 0x10000}) 2018/03/12 01:11:52 executing program 6: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r0, &(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)='em0\'#\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000140)={0x4, 0x5, 0x7, 0x7, 0x3f}) 2018/03/12 01:11:52 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000000c0)) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000140)={0x52, 0xffffffff, 0x2, 0x8}, 0x6) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/12 01:11:52 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) 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) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f00000001c0)='cgroup\x00', 0x0, &(0x7f0000de9000)) fcntl$setsig(r0, 0xa, 0x37) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80, 0x10) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00000000c0)) 2018/03/12 01:11:52 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) pipe(&(0x7f0000e2aff8)={0xffffffffffffffff}) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x7) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400041, 0x0) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f00002cb000)={0x0, r1}) recvmsg(r3, &(0x7f000070bfc8)={&(0x7f00000000c0)=ANY=[], 0x0, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r3) tkill(r1, 0x16) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) r5 = socket$netlink(0x10, 0x3, 0x0) bind$llc(r4, &(0x7f00000000c0)={0x1a, 0x0, 0x5, 0x10001, 0x4, 0x101}, 0x10) writev(r5, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) 2018/03/12 01:11:52 executing program 3: r0 = socket$inet6(0xa, 0x20008000000001, 0x8010000000000084) getsockopt(r0, 0x84, 0x8000000006d, &(0x7f0000000000)=""/8, &(0x7f00003e4ffc)=0x8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000100)={@multicast1, @multicast2, 0x0}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3388, 0x3, 0x400, 0xba2d, 0x20000, r1}) 2018/03/12 01:11:52 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000180)=""/36) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x803) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00000001c0)={0xfffffffffffff801, 0x3}) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x2, 0x101000) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000000c0)=""/69) ioctl(r1, 0x4401000000001269, &(0x7f0000000000)) 2018/03/12 01:11:52 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101000, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x3, 0x0, [{0x7fff, 0x6, 0x0, 0x0, @adapter={0x43a, 0x0, 0x38, 0x6, 0xff}}, {0x200, 0x4, 0x0, 0x0, @sint={0x80000000, 0x2}}, {0x10001, 0x2, 0x0, 0x0, @adapter={0x9, 0x5, 0x101, 0x317b8bbf, 0x663f}}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)={0x0, 0x0, 0x84}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000002ff0)) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000000)={0x7, 0x66}) 2018/03/12 01:11:52 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x100000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r1, 0x8000000006) ioctl$TCSETSW(r3, 0x5402, &(0x7f0000cf0fdc)={0x0, 0xfffffffffffffffb}) dup2(r3, r2) writev(r2, &(0x7f0000617000)=[{&(0x7f0000032f9c)="e17602af3ade22f16e482d57c9e41d57f661041873e905714cda02041e14a685331a532f599d31cece5055a161440a", 0x2f}], 0x1) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x3ff, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000140)="197e17d61c7db510577371ce6b88dc8e4185f3d91795d3f68edf3ef021604a86e2f79f9f92187c68b590bdc677c51f2c6ff3fc945865a69a380c0a91ff35cd336b0b78615ab8e13f274e0cc350f2d074127e81838420e267279d15b11bfe41cc03516534f42ca03988c1505425fa2302638773140ca9b13ca19ae8687616ff2381d835be69a92dc84958e537479f272478dbaba843c02cb5bc8f35b7f3c0bb215ae627e614bb4e77124dd71b14") add_key(&(0x7f0000001340)='asymmetric\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a}, &(0x7f00000013c0)='N', 0x1, 0xfffffffffffffffc) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) ioctl$TUNSETVNETBE(r5, 0x400454de, &(0x7f0000000080)=0x1) 2018/03/12 01:11:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000efcc)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe}}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0xaba5d5433103e283) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/03/12 01:11:53 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}]}, 0x40}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x13d, 0x40000) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0xffffffffffffffe1, &(0x7f00000000c0)=0x2) 2018/03/12 01:11:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x20000) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000080), 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0xffffff6d) open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x21) sendto$inet(r0, &(0x7f0000773000), 0x6b7e, 0xc870a3c305c5634f, &(0x7f0000ef7000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/12 01:11:53 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000da1000)='/dev/usbmon#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000000000)={&(0x7f00001da000), 0x8}) 2018/03/12 01:11:53 executing program 0: r0 = socket$inet(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000005fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="230000002300910307fffd946fa283bc0e00000000000000271d8568b51ba3a2d18873", 0x23}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000040)="fd32bb84b5980e05ab7703189bd01462c305ce0d22f2616ac2125357dc0cf4324283d3cfb1a5f512d2281b9207831ba1d6baa97b4320af90b2c58add4ab9acb896ab71c7f4221a3b49dbb91606fd03ae3e419a749a2d8c27ae4408266df95d2879650de0c2fdc0256bd9d56c1f4898e4a8f89bc6b0bf0ac47c4b48710290287685f3f08cab9e9dc4da4f7aed762b7f0bb5f86150e242ab6c0bd0de79611701c681bfd844c59055ad06a93699e7ae527ac9a9613b5556e1cd45a2fc0c7f235411c789beef336b249d7b13aa047983534878fcdf6076e23eda", 0xd8, 0x20008800, &(0x7f0000000140)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x800004004002, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000280)=""/252) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={r3}, 0x8) 2018/03/12 01:11:53 executing program 6: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x180) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000200)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000240)=r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x2, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r2, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000000100)="870bc2272056e3e256dd70ffedab0d43eb15845f81cc68a2195cecfeab11604d3f3b22a24739090d9fa833b33e897aad5ef2af55ed01ddf4178a4353ea48112ef76d59961860e72e70865317778fbdcd349689bf0191a7cf96e0761dbe6938a7e3611e3e316c4c32e391a4059e2f8038aab1af2cbfe2db7dec7c4a0f9d8041964b690fc64c75c248dd9fe3be75972582d35a60c645f67e30242db9ae3eeb4ddbcbec76515ba933d45c07dd2833552189ffdc08c2e99a96b74cde34b997", 0xbd, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/12 01:11:53 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x14200, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'system.', '/dev/cuse\x00'}) io_setup(0x9, &(0x7f0000128000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000018c0)="10000000f00725c5d5945d8b59855da0", 0x10}]) mkdir(&(0x7f0000000080)='./file0\x00', 0x5) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f00000000c0)={0x7f, 0x200, 0x2, 0x0, 0xffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x1f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0xbe3, 0x205, 0x2, 0x3, r2}, &(0x7f0000000240)=0x10) io_cancel(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0xfff, r0, &(0x7f0000000280)="abc587130952f6301e0be56958eb8c947ba589439bd0091b5e0129964f8498605f293a1501e8d5b483a7a1bc692ed1b9ed4cca49b64e9b8462adf798f79db36a49ec7f26305ee3fb7aaf05bb8d70c41304851b63e9b130c75c41231fb6e3955503b5bdd66722e2779a74420faea5da70bf61379c84079984008519b853dce2efdb82d80db469d94cc601a5fb6dbcb1db77a270d595b1dff2ebab7881fc82d8a5687860837b3f", 0xa6, 0xff, 0x0, 0x0, r0}, &(0x7f0000000380)) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x1, 0x1000) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/03/12 01:11:53 executing program 4: r0 = socket$inet(0x2, 0x7, 0x3d) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x80000) r2 = socket$inet(0xa, 0x801, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000140)={0x5, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0xfed2) sendmsg(r0, &(0x7f0000779fc8)={0x0, 0x0, &(0x7f00002f0000)}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r3, 0x84}, &(0x7f0000000280)=0x8) 2018/03/12 01:11:53 executing program 7: syz_emit_ethernet(0x18b, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="20c7c4e2f82a", [], {@mpls_uc={0x8847, {[{0x8000, 0x26f5, 0x5, 0x200}, {0x6, 0x1, 0x9, 0x3}, {0x7, 0x800, 0x0, 0x5}, {0x7, 0x4, 0x4, 0x8}], @ipv6={0x5, 0x6, "ec8597", 0x145, 0x3e, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, @mcast1={0xff, 0x1, [], 0x1}, {[@dstopts={0x2f, 0x4, [], [@ra={0x5, 0x2, 0x7d}, @ra={0x5, 0x2, 0x3}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @routing={0x3b, 0x6, 0x1, 0x80, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}]}, @dstopts={0x2f, 0x5, [], [@ra={0x5, 0x2, 0x2}, @jumbo={0xc2, 0x4, 0x10000}, @enc_lim={0x4, 0x1, 0x311}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x18}}, @jumbo={0xc2, 0x4, 0xcb3}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @srh={0x2c, 0x6, 0x4, 0x3, 0x401, 0x3e2, 0x5, [@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @empty]}, @dstopts={0x0, 0x3, [], [@enc_lim={0x4, 0x1, 0x3}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @jumbo={0xc2, 0x4, 0x81}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @fragment={0x7f, 0x0, 0x7ff, 0xa29, 0x0, 0x5b2, 0x68}, @fragment={0x73, 0x0, 0x1, 0x9, 0x0, 0x93d9, 0x67}], @udp={0x4e24, 0x4e24, 0x35, 0x0, "41474fd56007478a0b8dedf4bd56ea79a829a1ed892ce9aa40f1c63f16ec7eb14b424fd5dd478d826f1b59319f"}}}}}}}, &(0x7f0000000000)) 2018/03/12 01:11:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000008, &(0x7f00004b2fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) shutdown(r0, 0x2) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0x0, 0x0, {{'cbc-aes-aesni\x00'}}}, 0x10176}, 0x1}, 0x0) 2018/03/12 01:11:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000079e000)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009000600000011e010315aec20", 0x29}], 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x208a02, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000080)) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x769c7aaf, 0x4) 2018/03/12 01:11:53 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x42, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r2}) connect$pptp(r3, &(0x7f0000000080)={0x18, 0x2, {0x1, @rand_addr}}, 0x1e) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x5) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x80, 0x7}, &(0x7f0000000640)=0x88) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000680)=r5, 0x4) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/checkreqprot\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, &(0x7f0000000480)=0x84) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000100)=0x97, &(0x7f0000000140)=0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f00000004c0)={r7, 0x7}, &(0x7f0000000500)=0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f00000000c0)=0x6, 0x8) r8 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x8001, 0x101000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000001c0)={0x81, 0x20b, 0x1, 0x5, 0x0}, &(0x7f0000000200)=0x10) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f0000000240)={r9, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x6, 0x40, 0xee, 0x0, 0xb9e, 0x720000, 0x10001, 0x29a092a6, 0x0, 0x8, 0x340, 0x6bfe, 0x1, 0x40]}, &(0x7f0000000340)=0x100) fstatfs(r2, &(0x7f00000006c0)=""/48) 2018/03/12 01:11:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000290029080000000000000000030000000c00f2ff0800010000000000"], 0x1}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x60b6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r2, 0x80000000}, &(0x7f0000000140)=0x8) 2018/03/12 01:11:53 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x7, 0x145980) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="02f50000f7ff0600"], 0x8) r1 = socket$nl_route(0x10, 0x3, 0x0) read(r1, &(0x7f0000000580)=""/4096, 0x1000) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001800952a000000000000000002000000000000054000000008000500ac1414bb"], 0x24}, 0x1}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001580)={0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4}}, &(0x7f0000000540)=0xe8) ioprio_get$uid(0x3, r3) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00000015c0)=""/248) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00000003c0)=0x9) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000400)={r2}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) fcntl$addseals(r1, 0x409, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x6, 0x1, 0x3, 0x393, 0x0}, &(0x7f0000000200)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000000300)={&(0x7f00000000c0)=@in={0x2, 0x4e24, @rand_addr=0x1}, 0x10, &(0x7f0000000100), 0x0, &(0x7f0000000240)=[@sndrcv={0x2c, 0x84, 0x1, {0x8, 0x7, 0x4, 0x3ae1, 0x8, 0x401, 0x4, 0x2, r4}}, @init={0x14, 0x84, 0x0, {0x5, 0x96, 0xfff, 0x40000}}, @init={0x14, 0x84, 0x0, {0x9, 0x8, 0xfffffffffffff37a, 0x1a8}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x8000, 0x8002, 0x7, 0x8001, 0x0, 0x8, 0x6, r5}}], 0xb0, 0x40}, 0x4) 2018/03/12 01:11:53 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xe, {0x2, 0x4e20, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) inotify_init1(0x80800) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3fffffffc0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="50d0bc727f334cfabc82868e7ee6abb0", 0x10) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000100)={0x8f0e, 0x10000009}) 2018/03/12 01:11:53 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2effe)=ANY=[@ANYBLOB="2800000010000900000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000500000000000016001a0004000a00"], 0x28}, 0x1}, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) 2018/03/12 01:11:53 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000), &(0x7f0000000040)) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x200000) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00000001c0)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xfffffffffffffff9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x7}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) [ 261.468430] netlink: 'syz-executor1': attribute type 6 has an invalid length. [ 261.475847] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. [ 261.497311] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/12 01:11:53 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000013ffc)=0xfb, 0x102) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000010ff8)=@fragment, 0x8) recvmmsg(r0, &(0x7f0000001b80)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000080)=""/53, 0x35}, {&(0x7f00000000c0)=""/255, 0xff}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/179, 0xb3}], 0x4, &(0x7f00000012c0)=""/62, 0x3e, 0x3}, 0x7}, {{&(0x7f0000001300)=@can, 0x80, &(0x7f0000001680)=[{&(0x7f0000001380)=""/174, 0xae}, {&(0x7f0000001440)=""/156, 0x9c}, {&(0x7f0000001500)=""/212, 0xd4}, {&(0x7f0000001600)=""/92, 0x5c}], 0x4, &(0x7f00000016c0)=""/13, 0xd, 0x10000}, 0x5}, {{&(0x7f0000001700)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000001780)=""/190, 0xbe}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000001840)=""/17, 0x11}], 0x3, 0x0, 0x0, 0x3}, 0x74}, {{&(0x7f00000018c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001940)=""/220, 0xdc}, {&(0x7f0000001a40)=""/167, 0xa7}, {&(0x7f0000001b00)=""/21, 0x15}], 0x3, 0x0, 0x0, 0x6dc}, 0x80000000}], 0x4, 0x40000001, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000001c00)=0xfffffffffffffff9, &(0x7f0000001c40)=0x4) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 261.533952] netlink: 'syz-executor1': attribute type 6 has an invalid length. [ 261.541337] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/12 01:11:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile64(r2, r1, &(0x7f0000000000), 0x5cc9) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x2) [ 261.575827] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/12 01:11:54 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xadc2, 0x4100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) futex(&(0x7f0000000080)=0x1, 0x3, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)=0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x806, "39b6c83483ee8146ead23062131df22f90bf18fedb76414e1a643faa"}}}, 0x0) 2018/03/12 01:11:54 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002480)={0x0, 0x8000000000000038, 0x7, 0xfffffffffffffffd}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000100)}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x184b, 0x40, 0x2a1}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000080)={r3, 0x1}) ioctl$KDENABIO(r1, 0x4b36) 2018/03/12 01:11:54 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000000040)="112c736563757269747970726f632e2e00", 0x2) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) write$selinux_load(r2, &(0x7f0000000080)=ANY=[], 0x0) close(r0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000140)={0xa46023286ddbd3e2, &(0x7f0000000100), 0x4, r2, 0x5}) readahead(r1, 0xfff, 0x1) setsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f0000000080)="85200948af1a7d15b27d411d804dd85a2a64a29458281cc2ca0581f75a40e45170d2308973b622ee180fb291a98c2e9dd70d72f6c171c004d8943e67c1bb3529101a12da9aadb57f9257a0fc5be9da877edb3eaf0eef571fa54ae6a676", 0x5d) 2018/03/12 01:11:54 executing program 0: r0 = socket(0x15, 0x7, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000027000)) recvmmsg(r0, &(0x7f0000001b00)=[{{&(0x7f0000000000)=@sco, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/146, 0x92}, {&(0x7f0000000140)=""/190, 0xbe}], 0x2, &(0x7f0000000240)=""/101, 0x65, 0x4}, 0x6}, {{&(0x7f00000002c0)=@rc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000340)=""/45, 0x2d}], 0x1, &(0x7f00000003c0)=""/98, 0x62, 0x7e}, 0x3}, {{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000003080)=""/4096, 0x1000}, {&(0x7f0000001440)=""/89, 0x59}, {&(0x7f00000014c0)=""/78, 0x4e}, {&(0x7f0000001540)=""/70, 0x46}, {&(0x7f0000004fc0)=""/4096, 0x1000}], 0x6, &(0x7f0000001600)=""/241, 0xf1, 0x42b}, 0x6}, {{&(0x7f0000001700)=@can, 0x80, &(0x7f0000001a80)=[{&(0x7f0000005fc0)=""/4096, 0x1000}, {&(0x7f0000001780)=""/197, 0xc5}, {&(0x7f0000001880)=""/172, 0xac}, {&(0x7f0000001940)=""/27, 0x1b}, {&(0x7f0000006fc0)=""/4096, 0x1000}, {&(0x7f0000001980)=""/214, 0xd6}], 0x6, &(0x7f0000001ac0)=""/36, 0x24, 0x101}}], 0x4, 0x40, &(0x7f0000001b80)={0x77359400}) 2018/03/12 01:11:54 executing program 7: chmod(&(0x7f0000000000)='./file0\x00', 0x8) iopl(0x0) 2018/03/12 01:11:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000005600)='/dev/snd/midiC#D#\x00', 0x9, 0x204000) shutdown(r1, 0x1) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7636}) socket$inet_smc(0x2b, 0x1, 0x0) close(r0) 2018/03/12 01:11:54 executing program 2: r0 = socket(0x18, 0x0, 0x2) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x400, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x2e1) 2018/03/12 01:11:54 executing program 4: r0 = socket(0x10, 0x4, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x42040, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x5, 0x200, 0x40, 'queue1\x00'}) write(r0, &(0x7f0000000000)="24000000210025f0071c0165ff0ffc0e020020000000000000e1000c0800020000000005", 0x24) ppoll(&(0x7f0000000140)=[{r1, 0x11}, {r0, 0x8082}, {r1, 0x8420}, {r1, 0x44}, {r0, 0x8140}], 0x5, &(0x7f0000000180), &(0x7f00000001c0), 0x8) 2018/03/12 01:11:54 executing program 7: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$evdev(r1, &(0x7f00005d7fa0)=[{}], 0xffffffffffffff32) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="44137a86924339f2bdcd494e87142f33", 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/03/12 01:11:54 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x2001) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @rand_addr=0xfffffffffffffffe}, 0x1, 0x4, 0x1, 0x3}}, 0x80) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) fremovexattr(r2, &(0x7f0000000140)=@known='security.capability\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/03/12 01:11:54 executing program 2: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) bind(r0, &(0x7f0000670000)=@hci={0x1f, r1, 0x2}, 0x80) 2018/03/12 01:11:54 executing program 0: r0 = getpgid(0x0) ptrace$peek(0x1, r0, &(0x7f0000000000)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt(r1, 0x0, 0x82, &(0x7f0000000000), 0x0) 2018/03/12 01:11:54 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000824000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000007ff3)='net/mcfilter\x00') r2 = request_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="b42c3a766d6e6574312f6e6f64657600", 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$link(0x8, r2, r3) r4 = add_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r4) faccessat(r1, &(0x7f00000001c0)='./file0\x00', 0x0, 0xe00) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000300)={0x3f, 0x7, 0x6, 0x4, [], [], [], 0x5, 0x0, 0x3, 0x3, "8bad95ed7a3490e184002b80bee4045a"}) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000005c0)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f0000000600)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000640)={@local={0xfe, 0x80, [], 0xaa}, r5}, 0x14) preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/17, 0x11}, {&(0x7f0000000100)=""/135, 0x87}], 0x2, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000480)=@ioapic) 2018/03/12 01:11:54 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000000040)="112c736563757269747970726f632e2e00", 0x2) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) write$selinux_load(r2, &(0x7f0000000080)=ANY=[], 0x0) close(r0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000140)={0xa46023286ddbd3e2, &(0x7f0000000100), 0x4, r2, 0x5}) readahead(r1, 0xfff, 0x1) setsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f0000000080)="85200948af1a7d15b27d411d804dd85a2a64a29458281cc2ca0581f75a40e45170d2308973b622ee180fb291a98c2e9dd70d72f6c171c004d8943e67c1bb3529101a12da9aadb57f9257a0fc5be9da877edb3eaf0eef571fa54ae6a676", 0x5d) 2018/03/12 01:11:54 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x61b, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) sendmmsg$alg(r1, &(0x7f0000004580)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="eb9348adc39ae887641a17697ceb105a7948c9860f9c84ff2f6182b120f69fd7208ecda49cfd9e77d078ccd415aa", 0x2e}], 0x1}], 0x1, 0x0) write$eventfd(r1, &(0x7f0000571ff8), 0x8) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) write$eventfd(r1, &(0x7f0000001640), 0x8) sendmmsg$alg(r1, &(0x7f0000cef000)=[{0x0, 0x0, &(0x7f0000281fc6)=[{&(0x7f0000699f21)="c2", 0x1}], 0x1, &(0x7f00001e4000)}], 0x1, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000ad8000)={0x0, 0x0, &(0x7f0000dc8000)=[{&(0x7f00000001c0)="c6", 0x1}], 0x1, &(0x7f0000d57000)}, 0x8804) recvfrom(r0, &(0x7f0000000200)=""/179, 0xb3, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000015c0)=[{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000001300)="d0", 0x1}], 0x1, &(0x7f00000013c0)}], 0x1, 0x0) 2018/03/12 01:11:54 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a86", 0x81, 0x2000000020008000, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$packet(0x11, 0x40000000000003, 0x300) sendto$inet(r0, &(0x7f00000003c0)="85", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) dup3(r1, r0, 0x0) 2018/03/12 01:11:54 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000100)=0xffffffffffff2432, &(0x7f0000000140)=0x4) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80480, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f00000001c0)={{r5, r6+30000000}}, &(0x7f0000000200)) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x7) recvmsg(r1, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) 2018/03/12 01:11:54 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20080, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000080)={0x2, 0x1, 0x37, 0x4, 0x7, 0x7fff}) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf8a2, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0xffffffffffffffff, r1, 0x0) read(r2, &(0x7f00000000c0)=""/91, 0x286) 2018/03/12 01:11:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000aeb000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/keycreate\x00') sendfile(r0, r1, &(0x7f0000b55000), 0x3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x7}, &(0x7f0000000080)=0x8) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x0, 0x2, 0x4, 0xfffffffffffffffe, 0x2, [{0x9, 0xcc5, 0x52c, 0x0, 0x0, 0x1003}, {0x6, 0x8, 0x200, 0x0, 0x0, 0x9}]}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0x13, "019b3619d0635bcc26a9d5046834bc422817e3"}, &(0x7f0000000100)=0x1b) 2018/03/12 01:11:54 executing program 3: r0 = 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$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c9ffed)='md5sum+&&!$:%wlan1\x00') 2018/03/12 01:11:54 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000000040)="112c736563757269747970726f632e2e00", 0x2) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) write$selinux_load(r2, &(0x7f0000000080)=ANY=[], 0x0) close(r0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000140)={0xa46023286ddbd3e2, &(0x7f0000000100), 0x4, r2, 0x5}) readahead(r1, 0xfff, 0x1) setsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f0000000080)="85200948af1a7d15b27d411d804dd85a2a64a29458281cc2ca0581f75a40e45170d2308973b622ee180fb291a98c2e9dd70d72f6c171c004d8943e67c1bb3529101a12da9aadb57f9257a0fc5be9da877edb3eaf0eef571fa54ae6a676", 0x5d) 2018/03/12 01:11:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x3ffffd) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x3ff, 0x0, 0x0, 0x0, 0x4}, 0x415) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000100)=r2) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000080)="0500000002", 0x5) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/03/12 01:11:55 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)=""/169) poll(&(0x7f0000498fe8)=[{r0}], 0x1, 0x299b) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xec53, 0xc101) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x6d, "7ac575e7424317c5dad1ee5281424e5d180acb321461085b09d87d4a36f13c8bc9812019a49f55addbbd4395987090213895726c6e51dd384aa433c743daef76272f8f7e77e212e27353140e8ecbe8b5397402697b0048d1455c57bf99f981fcc6485d45ff8537895070c932b8"}, &(0x7f00000001c0)=0x75) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x1ff}, 0x8) 2018/03/12 01:11:55 executing program 4: r0 = socket$inet6(0xa, 0x6, 0xfffffffbfffffffc) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x101000, 0x0) accept4$ax25(r2, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x0) fchmod(r1, 0x10) sendmmsg(r1, &(0x7f0000000040)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000f635cefd6622cb5ed259505086a145c40435f94f2ed87b00409504c301063f298b48540ea66256ba445954b1"], 0x10}}], 0x2, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x9c, 0xe0000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000100)={0x5ee, 0x0, 0x10001, 0x800}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40086439, &(0x7f0000000140)={0x7, r4}) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000300)) 2018/03/12 01:11:55 executing program 7: mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='adfs\x00', 0x8824, &(0x7f0000000100)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000226000)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004f0ff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000842000)='./file0\x00', r1, &(0x7f00007a4000)='./control\x00') renameat2(r0, &(0x7f000001dff6)='./control\x00', r1, &(0x7f0000e14ff6)='./control\x00', 0x2) 2018/03/12 01:11:55 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000001c0)={{0x1, 0x401, 0x5, 0x91, 0x6, 0x759}, 0x8, 0xfeeb, 0xc0}) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000200)=0x200, &(0x7f0000000240)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f00000000c0)={{0x4, 0x8}, 'port1\x00', 0x50, 0x1c0818, 0x0, 0x8, 0x2, 0x2, 0x1, 0x0, 0x2, 0x18}) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000040)={0x1, 0x6, 0x1c, 0x3, 0x2, 0x401, 0x7f, 0x5, 0x87b, 0x8}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x14) 2018/03/12 01:11:55 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101400, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xf, 0x0, 0x0) 2018/03/12 01:11:55 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000b67ff0)='/dev/input/mice\x00', 0x0, 0x202404) r1 = memfd_create(&(0x7f0000000440)='em1)keyringppp1$\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000043ff3)='/dev/snd/seq\x00', 0x0, 0x802) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000000)="b92600411f11dafe422734caf668e07c89f03b361568082daf5d2c826bd83f52e495eda4dd3690d8a48e2480bc6fe9545f7bdeeb0eef051ac8f61da8b66c855e51a0183a8973c57958fe9eac", 0x4c}, {&(0x7f0000000080)="2d16317383d4fe7580711be9f5e26e4459a3d4e051a03aa0188eeaf5bbe2cfe9ff09edb57952d209345fd8e35b4f8b942579931a7fc4093bc88261814ddc3fa1ef", 0x41}, {&(0x7f0000000100)="029908004ca7c5e828e22c0e08c49036198523169931cfa1febc7ed02f2730ac1d7fd99f71e2471a6fb6f4d9340bda497cec9cc2a125acb13f8d70061fbdf0d408c39d31d3d3b109cfc01c593402ae2cd79d054deea6aca9e9316cde6b4b8440a04ecc06178bab7b5c41133b39db26520e55c016aa3e3bd2f0d00f7ff845427c832fea3e940ba9b14da123f5e72130e33900302e84284b813f5154be65d744ddeca71b16f5ac2a94fc91d1853c36ad3d57613eaeae18b8cbb4b9e42fb96f5dc30e5e7c1defbe4efbb8ab1a0d8f9ac06e6c0e3dd86f976ed88a4f48065c3f3d5fb161460df38ec31d14ad750e4de158056128f414", 0xf4}, {&(0x7f0000000200)="85a210d9679e4d61bef749a26d70ca40ea3e1ede0c31481ef8207d390ee376f9d409f0", 0x23}, {&(0x7f0000000240)="15dc47f302e3687ac32487a4b2de652e1d56a19deb3fbdb7288cfedc0da14806820ada80458045cdc15c2105f882a5dabc0f9716cf4b46ce6b5c7816c1093e4768f88d093b7ea0cb6c6656f9576b9f9440968feb473d53b03296974714f55ae4392a08daff8ede6685164a6ceda4bb568b326d68879365d9e8eca8def407ffc6d8a9eb", 0x83}, {&(0x7f0000000300)="40192f310d5b427a6165c02182a27219730f164cb2a37248e8b3f3a7c5d0ff5afc03cb46130cab994d596af780062883c3507d8df7ed01753083a283ed0b24b1a9a224a5e09d46cc040cba2046af23d34c553e7c9ecc325241946ae5f7a240d3e34c36e31af7ec7bc0b990d423acb25f10832be0354499e8dcca164d5f5f506ca452388464e715bdffd28cc86e7f1bd45383a21adbb271996ec035171c5f8f5264918fc05cecd7bf68f1d49aa7846d9ac5444e088adf8386465ee57bab858c196853461b1321613ea3364d502d88c323c0a1b7", 0xd3}], 0x6, 0x0) dup2(r2, r1) poll(&(0x7f0000555000)=[{r0}, {r1}], 0x2, 0x0) 2018/03/12 01:11:55 executing program 3: mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) 2018/03/12 01:11:55 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000bd2000)=@in={0x2}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') sendfile(r0, r1, &(0x7f0000cefff8), 0xae04) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000000)={0xffffffffffffff00, 0x2, 0x2, 0x2, 0xfffffffffffffffd}) 2018/03/12 01:11:55 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x11}, 0xdee7, 0x1, 0x0, 0x1, 0x400000000000, 0x3, 0x8}, &(0x7f0000000080)=0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000100)=[0x1ff, 0x8b2], 0x2, 0xfffffffffffffff8, 0x8, 0x1, 0x3, 0x9, {0x1, 0xffff, 0x32, 0x401, 0x8, 0x9, 0x8b, 0x5, 0x2, 0x8, 0xe, 0x101, 0x7, 0x400, "e5948ef8376844b637bc73527c5b5fd0865c0f8c37bce272bddb80bc03a09933"}}) 2018/03/12 01:11:55 executing program 3: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='befs\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000489000)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) mq_notify(r0, &(0x7f00004c4000)) 2018/03/12 01:11:55 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x10000, 0x280000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @local}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x180002}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=@expire={0x100, 0x18, 0x800, 0x70bd2c, 0x25dfdbfc, {{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x1, 0x4e21, 0x9, 0xa, 0x20, 0x80, 0x0, 0x0, r2}, {@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x4d2, 0xff}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {0x20, 0xfffffffffffff4a8, 0x3, 0xffff, 0x1, 0x8001, 0x3, 0xfffffffffffffffe}, {0x40, 0xe316, 0x7fffffff, 0x7}, {0x100000001, 0x3ff}, 0x70bd29, 0x0, 0x2, 0x0, 0xffff, 0xc}, 0x1}, [@extra_flags={0x8, 0x18, 0x3}]}, 0x100}, 0x1, 0x0, 0x0, 0x20008081}, 0x4000000) 2018/03/12 01:11:55 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000c8d000)={&(0x7f0000000000)={0x14, 0x4, 0x1, 0x800000001}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x0, 0x80) name_to_handle_at(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x86, 0x0, "fa2464aa78e5cf8e42773d1925258a407af11c4cb2c21703e1d7963e06c546bfda70b4aca432b410c4166aa27a4d6f95bcbb029323907c3c3792b568f7608683beb291593cb9950276b2d30a6824602e421f73405ad7150674de813fdc05599e0a805580082642f770e72162aa12dfda3e3af11bc10f5d40969cbcd2bc84"}, &(0x7f0000000180), 0x400) 2018/03/12 01:11:55 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000fcf18)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}, 0xe8) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/03/12 01:11:55 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='net/route\x00', 0x7) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/netstat\x00') sendfile(r2, r2, &(0x7f000062a000)=0xffffffe, 0xfff) 2018/03/12 01:11:55 executing program 7: r0 = gettid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0xc6400, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfffffffffffffffc) r2 = syz_open_procfs(r0, &(0x7f00000000c0)='net/packet\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x200, 0x2, 0x2, 0x0}, &(0x7f0000000180)=0x10) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f00000038c0)={0x9, &(0x7f0000000440)=""/54, &(0x7f0000003800)=[{0x0, 0x1000, 0x3, &(0x7f0000000480)=""/4096}, {0x1000, 0x9e, 0x2, &(0x7f0000001480)=""/158}, {0xc47a, 0x1000, 0x100000001, &(0x7f0000001540)=""/4096}, {0x1ff, 0x86, 0xfffffffffffffffa, &(0x7f0000002540)=""/134}, {0x9, 0xd4, 0x400, &(0x7f0000002600)=""/212}, {0x5, 0x44, 0x8, &(0x7f0000002700)=""/68}, {0x7fffffff, 0x1000, 0x0, &(0x7f0000002780)=""/4096}, {0xfffffffffffff829, 0x10, 0x10000, &(0x7f0000003780)=""/16}, {0x1, 0x26, 0x5, &(0x7f00000037c0)=""/38}]}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r3, 0x8, 0xff, 0x3, 0x254, 0x9}, 0x14) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000100)={0xffffffffffffffff, 0xfff, 0x5, 0x10001, 0x8, 0x0, 0x5, 0x67, 0x2, 0x9, 0x800, 0x9}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) modify_ldt$write(0x1, &(0x7f0000000240)={0xff, 0x20001000, 0x4000, 0x0, 0x7, 0x3b, 0x5, 0x9, 0x3ff, 0x9}, 0x10) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f00000003c0)={@local}, &(0x7f0000000400)=0x14) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000140)={0x7, 0x80000000, 0x28534769, 0x504}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000000380)={0x73, &(0x7f0000000300)=""/115}) exit(0x1) readv(r2, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x810, r2, 0x0) 2018/03/12 01:11:55 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 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/129, 0x81) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4, 0x90000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x6) 2018/03/12 01:11:56 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x3, {{0x2, 0x4e21, @rand_addr=0x4}}}, 0x84) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000100), 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) 2018/03/12 01:11:56 executing program 4: r0 = getpgid(0xffffffffffffffff) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000001c0)=0x3d, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = socket$inet_sctp(0x2, 0x0, 0x84) r4 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x14, 0x181040) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f0000000140)=0x1) r5 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x602002) kcmp$KCMP_EPOLL_TFD(r0, r2, 0x7, r3, &(0x7f0000000100)={r4, r5, 0x8000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0xc) r7 = memfd_create(&(0x7f0000000040)="7c6d1759334e3b64bd7944389deb79c9a09d5422173124569bfce0bad8fc9e3ac90aa2bb20752acfd250ee25a595fb71e1ea654e977d6f9e32394f0904254223e81395ff348a8d99a41e0e9f2ca72fb13f544432d4740532708e9b3b9b9c41abcd80f0eb989456796f82a92d2d8ae34b1413ff87afbc2832c2a75d9aaca4be01baa7", 0x80000000000006) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f000003a000)='./control\x00', 0x0) creat(&(0x7f0000000200)='./control\x00', 0x0) close(0xffffffffffffffff) ioctl$TCSETA(r7, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) writev(r6, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100f40100ff3ffe58", 0x1f}], 0x1) 2018/03/12 01:11:56 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2a8, 0x2a8, 0x2a8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, 'ip6_vti0\x00', 'vcan0\x00'}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000003c0)=0xe0) 2018/03/12 01:11:56 executing program 1: getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x7e, @dev={0xfe, 0x80, [], 0x1a}, 0x6}}, [0x2, 0x6, 0xefba, 0x6c90, 0x7, 0xfffffffffffffffa, 0x3f, 0xfff, 0x8, 0x0, 0x400, 0xbd, 0x1, 0x3e, 0x50c]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000002c0)={0x4, 0xff, 0x8000, 0x0, 0x2, 0x9, 0x4, 0x3, r0}, &(0x7f0000000300)=0x20) sendmmsg(0xffffffffffffffff, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x200000c1, &(0x7f0000000180)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040), 0x7}}], 0x2, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14, 0x800) bind(0xffffffffffffffff, &(0x7f0000000100)=@hci={0x1f, r1, 0x3}, 0x80) 2018/03/12 01:11:56 executing program 0: syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x5) prctl$intptr(0x21, 0xe87) recvmmsg(r0, &(0x7f0000000c00)=[{{&(0x7f0000000980)=@in6, 0x1c, &(0x7f0000000a80), 0x0, &(0x7f0000000ac0)=""/191, 0xbf}}, {{&(0x7f0000000b80)=@pppoe, 0x1e, &(0x7f0000000000), 0x9b, &(0x7f0000002040)=""/245, 0xf5}}], 0x2, 0x22, 0x0) sendto$inet(r0, &(0x7f0000d2cfbd), 0x0, 0x0, &(0x7f0000001000)={0x2, 0x4e22}, 0x10) 2018/03/12 01:11:56 executing program 5: mkdir(&(0x7f0000eb6000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x1000818, &(0x7f0000a47000)) creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) io_setup(0x4, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000008c0)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000300)}]) write$selinux_user(r0, &(0x7f0000000000)={'system_u:object_r:net_conf_t:s0', 0x20, 'unconfined_u\x00'}, 0x2d) 2018/03/12 01:11:56 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xa0, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0xfffffffffffffff9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x4}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x1ff}, @in6={0xa, 0x4e20, 0xfffffffffffff801, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x3}]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x40}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/03/12 01:11:56 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r1, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0xf6) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$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, &(0x7f0000000040)=@sack_info={r2, 0x4, 0x378}, 0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000a1fffc)=r2, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00001f8000)={0x6b6, &(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) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x1fff, 0x0) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000300ff4)={0x0, 0x1}, 0xc) setsockopt$inet6_int(r4, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/12 01:11:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}]}, 0x13) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x360) [ 264.370936] kauditd_printk_skb: 2546 callbacks suppressed [ 264.370943] audit: type=1400 audit(1520817116.611:33109): avc: denied { net_raw } for pid=26232 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/12 01:11:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x6) munmap(&(0x7f0000000000/0x1000)=nil, 0x1000) [ 264.401120] audit: type=1400 audit(1520817116.616:33110): avc: denied { sys_admin } for pid=26231 comm="syz-executor5" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 264.425796] audit: type=1400 audit(1520817116.644:33111): avc: denied { sys_admin } for pid=26231 comm="syz-executor5" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/12 01:11:56 executing program 2: memfd_create(&(0x7f0000000080)='client1\x00', 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00000000c0)={0x0, 0xadf6, 0x8000, &(0x7f0000000040)}) vmsplice(0xffffffffffffffff, &(0x7f0000056f80)=[{&(0x7f0000042fb7)='U', 0x1}], 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000000)="4bb4c7467fd3082dd36abc6830c2b11faec227b3d5eb632ff30eb39db951e4bbbdeb0f27d70785ea2ae0875575dd16", 0x2f) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "000000000000e13300525aae38000000000000000000000000000000000000000000000000000200000000000000080000420200000000007b051b9800", 0x0, "fcff07fe2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc2c45512, &(0x7f0000038000)={{0x0, 0x0, 0x0, 0x0, "27e4d7449d3cd931ca5cf1c2584b2899dd8ae333c2cfcf9025ac443252bd24703fda89db0677f5cd1b773925"}, 0x0, [], {0x77359400}}) 2018/03/12 01:11:56 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00004e9000), &(0x7f0000c4bffc)=0x4) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/187, 0xbb}, {&(0x7f00000000c0)=""/1, 0x1}], 0x2) 2018/03/12 01:11:56 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000c7fdc)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b00e5000000", 0x3da) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/12 01:11:56 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x1, 0x7, 0xb9, 0xfffffffffffffff8, r1}) openat$audio(0xffffffffffffff9c, &(0x7f0000000ff5)='/dev/audio\x00', 0x800, 0x0) 2018/03/12 01:11:56 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x39798e4553ffa300) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000140)="ec778c937ffdf505d091fdfeaa43939adc6bba3d32dcfe232517d31dc17718846ddebcd882f5bf258232367e6f1eb8a61a9fe8e57cae82dd95b0167c80d54d15addc0178c1799f855295319b4ab7cf563c38a1b00913284893b017034896168f6e214212b6b5291b0adda73ddd5aba7681fefa40365f7ba79575556475eec20a10352047bf7aa90cc2014fdcc520f7869dcd72a8afeb54628037e206d2c584b390fa79dc", 0xa4}, {&(0x7f0000000200)="0fe58d2d14e8c4939a6c0b2f40763c8bb41f2b06e5dd5ff28733975342b4073433f3c7aab07f4a758193302f6cf16fe1761ff3873694fbf93cc32d9add2f47f4f1768edfcb5abde572f06b6e43eab01825e52e0a9af57e0e175f35cf4a6fe15b20a5e4e256caf08ecd68d07f961db246f3a2cae31ff967cbb8a10d07d5d1c070c4e79c0b3ec70645f20aa093", 0x8c}, {&(0x7f00000002c0)="2781be02", 0x4}, {&(0x7f0000000300)="a9ac6cbb0c5fe5806afec04a92d94f94310e0c1f0da6f22132ac70d2146d313ec5e306f6612c8d1561bac99104ca4b2f038d21ae31bd0a284333b21fd85c828545b52a3c562f8ae9cde8c6d203d3d54fe09e67d6f343aaa4110ea377ccc9903316b5833ff8698a0540f6ec058de9173b4442", 0x72}, {&(0x7f0000000380)="7e3052c445f3ba12571b20b4486b3f6f197884835784cdace87e1f2e103f3fa7dacca06898d359803450e672ffeae7530e5919a1be0cb034582154646c82e41ea7b23cdee1ac5a27277ee35096b1eb62d6913197648144ddcda4a7ffa88df0e8a45e954f1dc80454889977c3759bef1296d5bbfce779d3e4e10833eaab12bec678834d20c14de9b160387fc46dc7f24d228f3856e75464f31ac691154b7a0ab4f06086d062ff6a4f712ae495ba6d7783c4f91d7eb4b1a966d7e4ff2f3d70279a913d9847529396c8b52ae21e4dc50439339f9bc701c52871445b8fb804b5", 0xde}], 0x5, 0x0, 0x0, 0x1}, 0x20000001) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000500)=@req3={0x7, 0xfff, 0x7, 0x3f, 0x2, 0x1, 0xffffffffffffffe1}, 0x1c) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x18, 0x2c, 0x821, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 264.686672] audit: audit_backlog=65 > audit_backlog_limit=64 [ 264.688370] audit: audit_backlog=65 > audit_backlog_limit=64 [ 264.692515] audit: audit_lost=342 audit_rate_limit=0 audit_backlog_limit=64 [ 264.692521] audit: backlog limit exceeded [ 264.697724] audit: audit_backlog=65 > audit_backlog_limit=64 [ 264.698343] audit: audit_lost=343 audit_rate_limit=0 audit_backlog_limit=64 [ 264.705435] audit: audit_lost=344 audit_rate_limit=0 audit_backlog_limit=64 2018/03/12 01:11:57 executing program 6: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xffffff0f) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) sendto$inet(r0, &(0x7f0000a88f88), 0x101cd, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/12 01:11:57 executing program 7: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) exit(0xffffffffffffffff) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0xfffffffffffffffe, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000), 0x8) mlock(&(0x7f0000971000/0x2000)=nil, 0x2000) 2018/03/12 01:11:57 executing program 4: unlink(&(0x7f0000000000)='./file0\x00') syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffff9ffffff) 2018/03/12 01:11:57 executing program 7: getgid() r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000100)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007f00082d1cb2a4a280930206620100a84309000000000000000503000149dc50ca8a9848a3c728f1c46b7b31afdc0938d54400009b84136f075afb83de448daa7f000000b8220000bf0cec6b1391d4", 0x55}], 0x1, &(0x7f000001dd60)}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4100, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) connect$can_bcm(r1, &(0x7f00000000c0)={0x1d, r2}, 0x10) 2018/03/12 01:11:57 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000240)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0xd}}, 0x20) write$rdma_cm(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000180000fa0200000000000000", @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0100080000000000e9900200f99d272d7c791cbde675e03a2c44ebb1f761f48a369682461e22f865cfca81f61a28b4f41493321e3885888042093edc9f9350a475279371d305ac9a5b9d4b923f6f6058322724467330abfcb99d309884fef0b80cf4e64946a843720234bc5488061c8bb42be862ed31127bed936e5fe3d099755b000000000000000000000000000000000000000000000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000700)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f00000002c0), 0x4, r2, 0x0, 0x1, @ib={0x1b, 0x8b, 0x7fff, {"eafbc5017895c1df8b660f9a1b976e81"}, 0x3a67, 0x1, 0x7}}}, 0xa0) write$rdma_cm(r0, &(0x7f0000001d00)=@listen={0x7, 0x8, 0xfa00, {0xffffffff, 0x3}}, 0x10) write$rdma_cm(0xffffffffffffffff, &(0x7f0000002340)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000040)}}, 0xfffffffffffffc8c) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000280)='trusted\x00') r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x8a00, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000000180)=""/89) 2018/03/12 01:11:57 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000061100000000000001f010000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@dev={0xac, 0x14, 0x14, 0x17}, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x4e23, 0x80, 0x4e20, 0x0, 0xa, 0x20, 0x20, 0x3a, 0x0, r1}, {0x9, 0x0, 0x2, 0xffff, 0x2878, 0x115, 0x7, 0xffffffff}, {0x2000200000000000, 0xb6, 0x4, 0x5}, 0x9, 0x6e6bb5, 0x1, 0x0, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x4d5, 0x2b}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3501, 0x7, 0x3, 0x7, 0x6292d8c7, 0x100000000, 0x7}}, 0xe8) 2018/03/12 01:11:57 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x2f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000100)) 2018/03/12 01:11:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2}) r3 = eventfd2(0x800, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r3}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000380)={r3, 0x4, 0x3}) 2018/03/12 01:11:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000dbf000), 0xffff7ffc) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) 2018/03/12 01:11:57 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x6, 0x80000) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r1 = getpid() ptrace$setregset(0x4205, r1, 0x3, &(0x7f0000000040)={&(0x7f0000000000)="0903bcd996a34e8a5696a1", 0xb}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000480)) r2 = creat(&(0x7f00000004c0)='./file0/file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='overlay\x00', 0x2000000, &(0x7f0000000140)="5ad7d72caf6657631d4433756f4a07ea92e5a2c812c877e10ed4bc556d955a97edd3f0c0ed6a5eea5005d7d6e581f266d0958f057f4c3be008a8781648921fee578eb30546c4fc966c5a1e3aab48f8040e2f1be77e1f5e12ceec6d9c35c3652b8ec70c8834061eb0a40877091ac314075d4229f451151912520d1cbf426df4b679c7e8a027ad3f9dcf9aae1084a8b922e6c513f8d7cb18ce3b343b1f2ecfebaa98a6d55abbab31944b7bf753dccfd2a3f64079652caf9285290bdc4d023a8521df7eb3") mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000240), &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0xfffffffffffffffb}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000400)={r3, 0x21d}, &(0x7f0000000440)=0x8) 2018/03/12 01:11:58 executing program 0: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) fanotify_mark(0xffffffffffffffff, 0x32, 0x0, 0xffffffffffffffff, &(0x7f000028cff8)='./file0\x00') ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f0000000000)) 2018/03/12 01:11:58 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="8d0000003f9345c375d4834887491e1021ab9f92d9e80a9146f9c095d513c2c379b8ede6d13e6bb42c9b8c42fcdc3e6b20de136c3d42420ddf958e546f9579ce1ed4fee0a14f899b05a7c3e57ce8010403efb37e6c649604f82b5cb9f748e075bb76903b01f490481967139ec6673a0a5b3d568ffe0d5ba4daef1dbdbc614ef78d28ef0292142c19b219e358ea68f37393"], &(0x7f0000000280)=0x95) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000180)={r1, 0x20}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e23, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x7, 0x4}, 0x37) socket$inet6_sctp(0xa, 0x1, 0x84) lookup_dcookie(0xf588, &(0x7f0000000140)=""/21, 0x15) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000400)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000000)=0x8b) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x3) 2018/03/12 01:11:58 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3f, 0x185000) finit_module(r0, &(0x7f0000000040)='-bdev\x00', 0x3) 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) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0xffffffff, &(0x7f00000000c0)=0x4) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000080)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000000000}, 0x0) 2018/03/12 01:11:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1000000000000001, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f0000ca7000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000d33ff6)=@file={0x0, './file0\x00'}, 0xa) 2018/03/12 01:11:58 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) pwrite64(r0, &(0x7f0000458002)="9d", 0x1, 0x2000) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', 'dev '}, &(0x7f0000000080)=""/249, 0xf9) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) sysfs$1(0x1, &(0x7f0000000ffc)='dev ') 2018/03/12 01:11:58 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x691, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in=@local, @in=@remote}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) bind$alg(r0, &(0x7f00005ae000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="01010000000000000600000000000000", 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@broadcast=0xffffffff, 0x4e24, 0x9, 0x4e24, 0x8000, 0x2, 0x20, 0x80, 0x62, 0x0, r3}, {0x7, 0xffffffff, 0x8001, 0x1, 0x801b, 0x3, 0x4}, {0x7b67, 0x3, 0x800, 0x8}, 0x5, 0x6e6bbb, 0x0, 0x1, 0x3, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d5, 0x3f}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x1, 0x3, 0x81, 0x40, 0x3, 0x8}}, 0xe8) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00000017c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000001680)="f2ac49c2a624b2fbfe3cef72adfe730bb5a512690583dd959859368c273d9fe8da463d8d0d1313278b159edeea4e9b03acf54e85c3e51314d1be5820d585f8b479149f82d115dd2a58e968327368b41b97", 0x51}], 0x1}, 0x0) 2018/03/12 01:11:58 executing program 6: r0 = socket$inet6(0xa, 0x7fe, 0xfffffffffffffffd) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="86000300b6e9e0920600"], &(0x7f0000000080)=0xe) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x5, 0x1, 0x204, 0x4, 0x3, 0x400, 0x8, 0x1, r1}, &(0x7f0000000180)=0x20) r3 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x2}, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x7e, [0x0, 0x6], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, &(0x7f00000002c0)) 2018/03/12 01:11:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000496ff4)={0x10}, 0xc, &(0x7f0000087ff0)={&(0x7f0000784000)=ANY=[@ANYBLOB="2800000011000f01ffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="800000000000000008001c00", @ANYRES32], 0x28}, 0x1}, 0x0) 2018/03/12 01:11:58 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = syz_open_dev$binder(&(0x7f0000000440)='/dev/binder#\x00', 0x0, 0x2) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) r2 = dup(r0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000040)={"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"}) 2018/03/12 01:11:58 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000100)=0x854, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x1c, 0x0, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x90) 2018/03/12 01:11:58 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)="277f7b4ad36d8f0137f259d95b31a349823f5d801f07c081a6078811c85690961e062c0d901adc9cb3b65a78a4068be2b21302694d10", 0x36) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0xbff7, 0x1a}) 2018/03/12 01:11:58 executing program 0: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x101000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 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, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000488, &(0x7f0000000040)=""/24, &(0x7f00000ebffc)=0x18) 2018/03/12 01:11:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) clock_gettime(0x0, &(0x7f00000067c0)={0x0, 0x0}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002100)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000006780)=[{&(0x7f0000004f40)={0x27, 0x1, 0x0, 0x5, 0x7, 0x7751, "430180e1f19746d08bb628752fda23735efce4914c97c65c76dfa995f2dbe2c7db01db2a7db1f9d47762b08f926140e71bde85537095f86c53f942bd6cbc25", 0x2d}, 0x58, &(0x7f0000006140)=[{&(0x7f0000004fc0)="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", 0x1000}, {&(0x7f0000005fc0)="a04caac6f4c836bd87b7894b8daaacd4a538f39e6c859f4024138bda301847ccb16866298cc17a03cfb8b0921ea5a47ad1673ae010e89c86b808dce56bb5b2ebd7c9a5a2e76e15e933b8cf6f24bc9a35b1ff5f198e3e1481957de0e6b9f66805625f157b626a786270c53aec17df68de200d1d95f484d6d19f31bce0cdb6d41f32aa625ffa5b3417cef9afe7ac711c89d4", 0x91}, {&(0x7f0000006080)="3eb0000d131bab2cca095c4144d27c93cafd1564023d046f3dcba4a988099486c8926ee2b7d4980e681720f64089a72e1b7882597b3207bd55638bd8a957a1b11aa098bfb04ff566f9c47b37b5001027c62b3b6cbe74d8d0b310b3bc763efe273e1df5fa9b59bcab84dc4df232ba18451a5950cd1f36989e9dc634f9a1e31467d657cc80ffc32ab2e68add13b60e5f62a62da3311f495ed48803c3dd044338f0593108795b684290a55a5be89b2298482da8", 0xb2}], 0x3, &(0x7f0000006180)={0x2c, 0x105, 0x3ff, "e8dcfb6c80f94339f32a8a954079163c60666e49a413dda5465c008e9decbb"}, 0x2c, 0x4000}, {&(0x7f00000061c0)={0x27, 0x0, 0x1, 0x6, 0x100000000, 0x100000000, "ee90796e7e9f529c18b09157acacb6dccb3d022ce7a8b86b015f4a7b341aeb4ab009526b1c91be9b1379a25617fa29287a7509d5ee98bbdeb9e9c46c2fb58d", 0xf}, 0x58, &(0x7f00000066c0)=[{&(0x7f0000006240)="f1396d353e6647d3e8d797b6368d3362d5f9e5714a9dc49e4aaffa4853", 0x1d}, {&(0x7f0000006280)="3d0ce617435caa8ed870e1c71bda81146fb4ffc48af3cc39ef721a750516c09e8d38fd3137c8eb5848f7fcdb03a0627e335b2735de63771abde872b04825db5e3f2b5498a821f96ee46d880d46d0d55e03f89db7e3c79712fcd8242f3c8e8482f6afaf501f2bc9afd1c3a23d80fac33eb73542151e4e30ffd2f3e8e438f030218d", 0x81}, {&(0x7f0000006340)="699d2443c25f741ee51ea923e8392d725f683ddffd2d26b10de6e09f770e5a738d34422708c307047aac274e0f7759b2e543570bc6451be0be97a9c88f71626a64acdb49954eb5286bc230577dd67b7b57c26434901ead5046a906ab7888958e09f6179114870ca07b82280607598f0dc241bdf1a4f7d4f5eab26163583cbe163db7eedd67c1b4aeb2384dc3cf4ce1b56e21d7e373204653989bb3e8ea2b90aa3f4e3222e8b271cc96a70cd316011810a789d97a06f9e1b7ad2bf8075c42ae93dd36ee8b3d46f855302421f58e6ef3e8cad6a648388c", 0xd6}, {&(0x7f0000006440)="2467027c5a3b50ebcf71fb0cb26b4da54466d52c21492ba951343492a0069d44a101abaca9c99548f8247eb0d62d7525082e97c5b92550f5daacd6159df468ee7a4d603ac94294150e8100850ca5342174ab87ab7613cdd952ad1d1f2274440047b3a052d9a5b8", 0x67}, {&(0x7f00000064c0)="22a3bd790fe92fbd63de05c81e0e4e254245adfc39300519df184bdf4bba1251fcdf8172a5a5db28093ba94f392bf2078b5cf32a0218850ffa227ba3200a21656eee74cd6f35d621d25b19cf5a9b089171d1d92817ca061acfc90c5ee2c6840c861c010ced96502887336ec7a31554176e03bfd3531625fbedc7baf1073a8546e6ef204eeed0786de4b82b69313c940427d4b22988f5f39e83b6a2329a550b2b27813520a96da083fee916eb0f3a1576c23e35fc2486c3aa5a2773ba5a475ce11a208cdb9703794742", 0xc9}, {&(0x7f00000065c0)="df05f0ca275b9b986ebf9f266d2d09f605e579e99efca644fa0a7c75354b23bf3dc2df4cf9d5191382e4", 0x2a}, {&(0x7f0000006600)="5e033009a126c31ef87d76ccf0e61682814177df0a0ee7cef11752a38f6df7ce67ae94ff92e1f478ec4a85080d71581523c30300850dbe1a7a8edbdcae9856b3c109a8b2b7aaacb9274ab364b732079232364831f3fcd3f064bc7ab4b9e94ff36eca9aeb", 0x64}, {&(0x7f0000006680)="c400b56cbb6627de4036c94a2647e2d95e1e4771baac1fb93edcf92f32abf75c321f4b2f001747dff392a723f4cf138115", 0x31}], 0x8, &(0x7f0000006700)={0x54, 0x11f, 0x7, "116827477a4bf2043b74de37a82bec4686ef1450c42c030af45667fc053c36e7d4427bba7a63a9e526e76df01c6ab72e3d74d26beee5ba942785bc4fb1a44049c16d8e98cd0115"}, 0x54, 0x40}], 0x2, 0x8004) recvmmsg(r0, &(0x7f0000004d40)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/194, 0xc2}, {&(0x7f0000000140)=""/239, 0xef}, {&(0x7f0000000240)=""/15, 0xf}, {&(0x7f0000000280)=""/186, 0xba}, {&(0x7f0000000340)=""/10, 0xa}], 0x5, &(0x7f00000003c0)=""/180, 0xb4, 0x1}, 0x100}, {{&(0x7f0000000480)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)=""/36, 0x24}], 0x1, &(0x7f0000000580)=""/151, 0x97, 0x8}, 0x80000000}, {{&(0x7f0000000640)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x80, &(0x7f0000000880)=[{&(0x7f00000006c0)=""/41, 0x29}, {&(0x7f0000000700)=""/96, 0x60}, {&(0x7f0000000780)=""/207, 0xcf}], 0x3, 0x0, 0x0, 0x5}, 0x87e}, {{&(0x7f00000008c0)=@sco, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000940)=""/105, 0x69}, {&(0x7f00000009c0)=""/81, 0x51}, {&(0x7f0000000a40)=""/70, 0x46}, {&(0x7f0000000ac0)=""/175, 0xaf}, {&(0x7f0000000b80)=""/220, 0xdc}, {&(0x7f0000000c80)=""/171, 0xab}], 0x6, &(0x7f0000000d80)=""/135, 0x87, 0x1}, 0xfff}, {{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000000e40)=""/2, 0x2}, {&(0x7f0000000e80)=""/113, 0x71}, {&(0x7f0000000f00)=""/81, 0x51}, {&(0x7f0000000f80)=""/86, 0x56}, {&(0x7f0000001000)=""/155, 0x9b}, {&(0x7f00000010c0)=""/32, 0x20}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000002100)}], 0x8, 0x0, 0x0, 0x3}, 0x9c8e}, {{&(0x7f0000002180)=@in6, 0x80, &(0x7f0000004400)=[{&(0x7f0000002200)=""/31, 0x1f}, {&(0x7f0000002240)=""/4096, 0x1000}, {&(0x7f0000003240)=""/97, 0x61}, {&(0x7f00000032c0)=""/106, 0x6a}, {&(0x7f0000003340)=""/171, 0xab}, {&(0x7f0000003400)=""/4096, 0x1000}], 0x6, &(0x7f0000004440)=""/28, 0x1c, 0x1f}, 0xea}, {{&(0x7f0000004480)=@ax25, 0x80, &(0x7f0000004ac0)=[{&(0x7f0000004500)=""/245, 0xf5}, {&(0x7f0000004600)=""/166, 0xa6}, {&(0x7f00000046c0)=""/121, 0x79}, {&(0x7f0000004740)=""/148, 0x94}, {&(0x7f0000004800)=""/37, 0x25}, {&(0x7f0000004840)=""/30, 0x1e}, {&(0x7f0000004880)=""/144, 0x90}, {&(0x7f0000004940)=""/202, 0xca}, {&(0x7f0000004a40)=""/89, 0x59}], 0x9, &(0x7f0000004b40)=""/34, 0x22, 0x7}, 0x3}, {{&(0x7f0000004b80)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000004d00)=[{&(0x7f0000004c00)=""/34, 0x22}, {&(0x7f0000004c40)=""/171, 0xab}], 0x2, 0x0, 0x0, 0x1ff}, 0x6}], 0x8, 0x1, &(0x7f0000004e80)={r1, r2+10000000}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000004ec0), &(0x7f0000004f00)=0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4202, 0x0) r5 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r5, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r6 = socket$netlink(0x10, 0x3, 0xc) writev(r6, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/03/12 01:11:58 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x501300, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)={0x4, 0x2, {0x2, 0x2, 0x0, 0x1, 0x2}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, 0x15, r1}) r2 = syz_open_dev$sndctrl(&(0x7f000035c000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x20000000003}, 0x1, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) bind$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x2, 0xfc9f, 0x274, "bb7e17630322d8c20f61fe1a78c7c0b6f204525c59d2886dd6e861dbe382367476e4b5acc1d51a2363413f2ce876552b36aa0a26927f184121a1c3e6591006", 0x2b}, 0x58) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000002c0)=0x6) 2018/03/12 01:11:59 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000004e00)='/dev/ashmem\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1b9) listen(r1, 0x5eb855) r2 = socket$inet_dccp(0x2, 0x6, 0x0) get_mempolicy(&(0x7f0000005200), &(0x7f0000005240), 0x0, &(0x7f0000482000/0x3000)=nil, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001900)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) sendto$inet(r2, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000080)) write(r2, &(0x7f0000f8aff1), 0xff8f) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x200000, 0x0) sendmmsg(r2, &(0x7f0000009d00)=[{{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000440)}, {&(0x7f0000001540)}], 0x2}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001840)}], 0x1, 0x0, 0x0, 0x40}}, {{&(0x7f00000019c0)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, &(0x7f0000001c80)=[{&(0x7f0000001a80)}, {&(0x7f0000001b80)="6861fb29876bbd86b1345c91a7a9b8685b37a0286ecd9789cab0d8d3f5ee87ea52", 0x21}, {&(0x7f0000001c40)}, {&(0x7f0000001f00)}], 0x4, 0x0, 0x0, 0x40000}}, {{0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000001f80)}], 0x1}}, {{&(0x7f0000002240)=@nl=@unspec, 0xc, &(0x7f0000002540)=[{&(0x7f0000002400)}], 0x1, &(0x7f0000002c40)=[{0xc, 0x0, 0x4}], 0xc}}, {{&(0x7f0000002580)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x0, 0x5}}, 0x26, &(0x7f0000002900)=[{&(0x7f0000002640)="a6ea7a7f3d4d9c03b094db41728252b9f93a866e5086f4eb561b0ef77c3f491eb68013b5c097c2a6447b6161c36f58028b725ef9f781ed07217b72243e28c15b4465cd11cf2398b4c27832e7db039693c22b4f04b6be384b18a8ade6b4a2c101d5e801835c2e59dfb27da950365426c8cb09dd8df42e4c01e5069594420c8d71bd08ea8c30195f2fe7cfe10901c77f77c9d22ef5b82382c209d7759bc01593cb62f053e2ffc7", 0xa6}, {&(0x7f0000002780)}, {&(0x7f0000002980)="8619b641d2922e41b7aa630c5179374546de9d5eb7160a98b3bd5cf6b7cf0b895c4766db541e0798a888b11d86c5c842ee4b15135cdb2fd31a65fcb246bfcc7c6e361f1553d96225c0bb9ed09d959b93af084836bf3f1e648ca9bf9f6f1964a419b6c0e4a738ac5e15e8da5bb82d648306fed9e440bcde8906989b5da4f87be64d25d36216cbe9adfcb19e1e5e29c9f48bc8", 0x92}], 0x3, &(0x7f0000005280)=[{0xc, 0x0, 0x40}, {0xc, 0x0, 0x5}, {0xc}, {0x10, 0x0, 0x8, "85"}], 0x34}, 0x81}, {{&(0x7f0000002b40)=@ax25={0x3, {"cbb342a574b62d"}}, 0x10, &(0x7f0000004f40)=[{&(0x7f0000003d00)}, {&(0x7f0000002b80)}, {&(0x7f0000004e00)}, {&(0x7f0000004e40)}], 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="1c0000000000000000000000133f8cd56034a5030000000000000002f91612e83b3fe83962751219b6700f76906bfbd40653a9ba2be61ec613d16917a66e0e2163202f4e3c9a6a91f878d935005f773053c3dbd45aae6bfd9df8d8"], 0x1c, 0x20040010}}, {{0x0, 0x0, &(0x7f0000009a40)=[{&(0x7f0000008880)="7368922a94b7c339d73d17180eafa42943493f00e0de4c7a98e5c1c268da25db28c3500b82a6694b598150c2f2fb95753e3a002514fccef25fe8713372abe3d54de63f70778e858501b6942f4e3ff672c8888ee96d128c1be5497cc6cc38885929c5638158497118ea39a5adfe866d55d7de80c98bbcfc98543337e110a151dee93c3258902c73dbd3f322578bb0e70d05ba487e818c4ee87d312a6d687e09db4c01082811dcc2030a0cf89fe312266daea7be9d0e4b98c1d0b33e225cd56bff55516abeb4597678ed27514a7ff9fcc84cda64f4e1b31fb9d4d425", 0xdb}, {&(0x7f0000008a40)}], 0x2, &(0x7f0000009a80)=[{0xb8, 0x3a, 0x0, "2d713ec39f85bd407c26a31c00e3a20390717f2bd0c4e506aec24ce15eededcc5dd4df420fd9e524ca47322222a03d52767d8db16fe3db37e9d705a245bc2b95c9a8f0a3cffa76361defd727f92864e2f9c95855058f631230e3dd09ca90dfad751b51d666af8815094d6452f9b35ced3a0027f75c0ba6939d6255e4646b4f194abab6668600f51cee4c10b72de3ceddf125f9104e88214526d94400180003c7f1e5482b4ce7fdaa0f"}, {0xc, 0x0, 0x5}], 0xc4}, 0xffffffffffffffff}], 0x8, 0x24008001) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000380)) splice(r0, &(0x7f0000000400), r4, &(0x7f0000000440), 0x2, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r3, 0x0, 0x62, 0xbf, &(0x7f00000000c0)="2ae8e31d995282b48fff74380978058d5846ba31176ff2e0bd5cab1ce250760dda09a1f17d683a99ff0bbe117b1a79ba84f7184f4bc5f69b34d48663e07c6da92576741e79c034f88f364b62877dd7336ce884e782b8aaf27141e5979c4769581008", &(0x7f0000000140)=""/191, 0x3fbb, 0x4}, 0x28) connect$pppoe(r3, &(0x7f00000003c0)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, 'bcsf0\x00'}}, 0x1e) 2018/03/12 01:11:59 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000), 0xfffffe7f) mmap$binder(&(0x7f0000991000/0x3000)=nil, 0x3000, 0x1000003, 0x12, r0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000000c0)={{0x2, 0x7, 0xc3e8, 0x7ff, 0x6, 0x1}, 0xbe, 0x6, 0x17, 0xfff, 0x28a, "098154580b5e74b0dad0bcbc27231852fd0f3d6e59d65a7dca7a7f7fd68f36ece01200006dcc602c3fc0ea26ecda09e7a87653f8cdfdc0050a915570739097d0d7a2013c8aed6370d3cc4e69b6873b31b430c78f501964859203b6e92c89fa7df3c2adeb5f3bd3f925c6de2b611bc6726bf7fb2ad29d7b3b13bb124523e83739"}) mmap$binder(&(0x7f0000992000/0x5000)=nil, 0x5000, 0xf, 0x2012, r0, 0x0) 2018/03/12 01:11:59 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000510ffc)=0x1b) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x30840, 0x0) sendto$ipx(r1, &(0x7f00000001c0)="e3d7cf24c35f22fc7560d26384fdcc421923cc9c7b14e881e3bacb5e48b51ec68583fe6645", 0x25, 0x40010, &(0x7f0000000200)={0x4, 0x4, 0x3, "a2180d574cd0", 0x200}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1e4b0c7f0f0acdc9, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000240)="ebaf1a26f22c52c59567e535d882e4224f3aaba7222b1a5f65028cca9e97f01ea27a6bb577a5024df9058d86e9176c0430d9eb1dcc2d533fe45177f5f9a468b5985d4a480417e1ecb7258d6fa5ae7858d0d1e86769b879fe93eb0a32712045af57b1d4d4dbe3165635bc955d6cb2f2a9229df5d5c81062d45ab35301315532ba03f96b407a65873e74f59fc74eb38d35a22471fc29deef05923568f2a7") mq_timedreceive(r2, &(0x7f0000000040)=""/203, 0xcb, 0x1ff, &(0x7f0000000140)={0x0, 0x1c9c380}) poll(&(0x7f0000109ff0)=[{r0}], 0x1, 0x0) 2018/03/12 01:11:59 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000010c0)={r1, 0x0, 0x4, [0x5, 0x8, 0x3, 0x0]}, &(0x7f0000001100)=0x10) 2018/03/12 01:11:59 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cuse\x00', 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x9, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/03/12 01:11:59 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x3, 0x800}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000bbbff9)='ns/net\x00') setns(r1, 0x0) 2018/03/12 01:11:59 executing program 1: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f000030b000/0x1000)=nil, 0x1000, 0x0, 0x8810, r2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x5}, 0x1c) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) sendto$inet6(r3, &(0x7f0000000000)="1f1bc61dd4cc70fc5622ce596c714aa0a6c120ca3e99307155a2df13bc06647953877022fd506aa4f7532974c02da3b151ae72505e918a33ed60e3dff0f993e6ed7403df67cd85677e72e36e680ecd699493bdea20af4a1adec9ba09cf650d3e071a11157b472e6e7a554bdebc30e5b32ea723698337903769ce391f81f683a11a168d3b4b0df984aa8a3dd124c3d14759b1bbaef26559274feb52d9b1afe9ed9bc11cec3624d2bb71031cee09f4426069fc18c73cdf6ca87a78f5bd37344d9231860b9db4ec65b70ca19eb5c2938a7ecd3179ab3d2a09eb7843a9ffb55f00adfb9b5cd082a62c4521e241da630dfe59445b8c64643588", 0xf7, 0x4000010, 0x0, 0x0) 2018/03/12 01:11:59 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffff9, 0x200000) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) syz_emit_ethernet(0x35, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_uc={0x8847, {[{0xb80d, 0x1, 0x9, 0x2}, {0xffffffffffffffff, 0x5, 0x6, 0x200}], @generic="bd7be3b23ace2ca57354142351391e708ea473fe8ed7bb1d6011933bed5a65"}}}}, &(0x7f00000002c0)={0x1}) 2018/03/12 01:11:59 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x32, 0x400) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) writev(r0, &(0x7f0000000640)=[{&(0x7f00000000c0)="6d197b75bf74bc4e8c1635332f3f0b221baaa56eedf83cadf29d8d35ac84dfba0a1dc1f26d1d12def3", 0x29}, {&(0x7f0000000140)="79f0234cf28eac6f6d1a492530b3e4667dca3183c8073aae4b04c886c92a302b299dc28cb7994355ef9019139526b07484b1bc822d76a0f136d70e1eebce5bed998613edf78c31f8214e98b61fe76f28264ec0dd5bc712d3a2dc9111f5202b07be1bce80a5c5623bea6d42b4ebb14da18398e50fdb581f920e5d3c445f2a8b79a1d3cee26bf5e8ce9e4534b53f13f75fd73bb7d9d06f62c161478e7fbb6f8f7a00aff06ebdf20cb941f15fea1cad9868d9c3", 0xb2}, {&(0x7f0000000200)="f1da1622645754cbcd46b460e7fa8d404a2ceef06ebd2b660ba714a533d25854d49bc15433c4d118cb5776f07fe39f607eb86d8eb37e387a49a7d3d0674b9f32ece07756c2503e6f4a87fc3f7eb315bf79b916dbd36e8796cc63eb2e02c5b6", 0x5f}, {&(0x7f0000000280)="266333d34e96b7cf552a5984f68b657c573e8611d382a0ba3613b413ab556d7f29db29ec8bd7836ba62f6634456f4dfa2cc9b575be317ab9e4a639eccd4fd617bff26578ece42cbc09bb948679486b9e2466425c153719e79bf63aabbd2581b53b455c52fd567df4d3ebaf1696b19c80ebceb0fe0a32429708e5b75fc09ae2b4d50c8e3dad669706e2bf31f6e733b152aaa56318d878e2439744e9286bad8d6796cfd884b28c442e6658c3df7094c51d33d41d78b31f9317ce65f6e05d27fa4ab64446c8f20b382b4a797326a8d1eff8677a2aa508b7be5bb3ab6bb0e97f2d685427ecb698ee09", 0xe7}, {&(0x7f0000000380)="fa4a5cc11c6607cbedde3759eca2156818f72fa13bc1fb67ff41a5a5cda9c8e9749bbf84a969b464eb61c63cb7c445dbb774a662c0b4d395d3b346868fd12dd06b46e453b6788929cf4a17e4c8857509336412b9252a5817eebb2293d00f6dd0961f29101a4165c32e607fc21214e0a070385fb7fc1173d9d3b147249c004317c71fd76e49dd1af99034ec6c11eba4a4487060d318df1220dd05880d291d11f3f57f3d73ad916fe5ce2edcd563867e760be57fb7c48e78647d4740aaea6d036e9e0205f7ec5253cad2ba46c76777f67b07dc5cc480701d3dc5e37ab5f87ebea34706caae4093ef32", 0xe8}, {&(0x7f0000000480)="8cfca84a4c22aa50afdd82a25f5b29db713487722eeb2dab1aa1583c1f740d69de15820ab61850d40e31200e401eed51358c25bae9cac900f1bde286edea586effd00bd851dd8fa76d17d87d0476b81f269855831cbccc375845c23f6d402486317f00d87800a1d2918385a3580180919a5553130d7248b21728789ee46ef3c229aa299d7358fe98e4e02b0168c9f702af1579e16a0afaf42eeb1d7969b25fe584c9c4563656cbdacb2ddbc907f5227cc0c4ef7d92d30a7cb6d020130cdcd652c4b987e202b72ce24d8d4ac450624a461bc101208f3a0b915ec82363b3dfa7da5d77c3", 0xe3}, {&(0x7f0000000580)="f9a849c02b78a28e98", 0x9}, {&(0x7f00000005c0)="b89c445b4be12b1d730e60005cecedc3edacf88f87a35aa7c66491f468fcc0c290f294ae", 0x24}, {&(0x7f0000000600)="54a138e38ed54c04bf42b4", 0xb}], 0x9) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}) 2018/03/12 01:11:59 executing program 2: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000c5fff4)='/dev/amidi#\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) 2018/03/12 01:11:59 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000080), 0x4) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f00000000c0)=0x54) 2018/03/12 01:11:59 executing program 3: r0 = getpgid(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x40075) r1 = syz_open_procfs(r0, &(0x7f0000000040)='pagemap\x00') setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000080)="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", 0xfc) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00005b3000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f000076d000), &(0x7f0000b34000), 0x0) prlimit64(r0, 0x7, &(0x7f0000000180)={0x8000000000000004, 0x7}, &(0x7f00000003c0)) getsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@loopback, @in6=@remote}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)={0x2, [0x7fffffff, 0x4]}, &(0x7f0000000400)=0x8) 2018/03/12 01:11:59 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x101000, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) getsockopt(r0, 0x400000000000003a, 0x0, &(0x7f0000000f44)=""/188, &(0x7f0000000000)=0xbc) 2018/03/12 01:11:59 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x301000) pause() setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x8, 0x4f394b78a524974c) getrandom(&(0x7f00001b5f69)=""/151, 0x900ce1fd77edb031, 0xfffffffffffffffe) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) getsockname$unix(r0, &(0x7f0000000180), &(0x7f0000000200)=0x6e) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000140)=0x1, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1) 2018/03/12 01:11:59 executing program 2: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x400, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000480)={0x8001, 0x8, 0x20a, 0x9, 0x4, 0x200000000000000, 0x2, 0x95, 0x0}, &(0x7f00000004c0)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000500)={0x0, 0x7b}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000580)={0x0, 0x201, 0x8, 0x4, 0x0}, &(0x7f00000005c0)=0x10) writev(r3, &(0x7f0000000940)=[{&(0x7f00000007c0)="a99cf255cf451ead8f6846968a9e3b37afde221868bc0f663fb6f01a4597ca402fc0866ac492a4ee12623b05a38894d0980782ffe9a593b05aa8575bf7af4876298de86fc45edba8519d634eee3eb32f03a5d78e4e", 0x55}, {&(0x7f0000000840)="31183a0c908e26f9effd842b3374fe72ce1c089a13239475b926414585ec0beed41589e7e5a03daa3f1fadfb854a2299c9b10bb64dbe41597c714b9fe1c52f2d8f7de5aae9ffe8425ca29597ef070b1a59183925b73b7c0c43b4446c83e9ce97c55ec888b8350071e1bb7bc76497caec7a39df74fe9385335de581ac28362511", 0x80}, {&(0x7f00000008c0)="df9af200391a3efedb2e9e50fc2e64803900c3b2397c27dbe9f527d93fb3a2d90a3509b82cee1f9a4f8e225f51acc3231bc234587c1d83423a96cdf5e020606ca2931aa6462eda3460a2ad1c6343edf7f546dbdcbc6f0913cf8a44610dc7969ed4041e0e3a5b50853aa5321e94bb", 0x6e}], 0x3) sendmsg$inet_sctp(r0, &(0x7f0000000780)={&(0x7f0000000040)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000440)=[{&(0x7f00000001c0)="d8bb9916f6cf00851a2ec1194ab57a97efe54c5285d8b549a359beaaae39d4fe57ee96db510d9e9520f3213801", 0x2d}, {&(0x7f0000000200)="610a35d229c6122a452d8f508c1a14303bcd5a20eea5bcdf73593316650bcd528df7d5493b89003b9e9d7f0dd9d7341738919e36a6c21a10b587eed1fc32ef07723d218d3829aed3e91b41a62a8c733d28ebe7c97b77829d39e3b2d94d0eb3d6e117e886e04c75b2ea429659773d52360d1b2e93105199a713d54e7c9ff85068de9f819e8e48e5fc73bc90809fd657ce74868daf46a3e1c8b694b87bac63416358bd57dce3e394c8da77be32e90a3c084200a843ea0f6640fe1c", 0xba}, {&(0x7f00000002c0)="d70a385031657b7ed0fec3e57b8b7b6de1cc55854053cd0f9ce1c85ef94f781a4495603d2d2653d086834c012e07f81e6715e4d442e1a87124", 0x39}, {&(0x7f0000000300)="bf3e6a0138e8ce8d2d0d5cef26726d03eda5a5d270fda190be9a87b9812ca3e41dfc8c6f787c7c47", 0x28}, {&(0x7f0000000340)="b0aadadc60dc3349616f0daef2668ac2f72361ce4b034b889e1e8eda4d643f56bb4a4ef2ce2749a184ae03bf431ebf49ead8e98032d6ba522aa6e69b30a07039c60f59b828c89a0e29e641d8ef1fbc57366ff3e454fd4f83a6ffbd7c90904f464b8a886a6acf63229255250bd5e4307adfa0ee6bef7425bd5ee27c5ba9bd0044c87f5aac06a9ec590c042b0c443318055afae2c94754689529e074ba253cf139098ff95c4e94f944b4062fc2d1872c13df50dabaa4f7e9ab59b7dd89a83ec17d3c7e9fad171cdb1a", 0xc8}], 0x5, &(0x7f0000000600)=[@init={0x14, 0x84, 0x0, {0x10000, 0x6, 0x10000, 0x5}}, @init={0x14, 0x84, 0x0, {0xffff, 0x0, 0xff, 0x6}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x8, 0x200, 0x4, r4}}, @init={0x14, 0x84, 0x0, {0x4, 0x9, 0x56e4, 0x1f}}, @sndrcv={0x2c, 0x84, 0x1, {0x81, 0x3, 0x2, 0x4, 0x2, 0x3, 0x4, 0x0, r5}}, @init={0x14, 0x84, 0x0, {0x0, 0x9, 0x9, 0x9}}, @init={0x14, 0x84, 0x0, {0x80000000, 0x5, 0x59, 0x7}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x36db, 0x9, 0x20, 0x5, 0x100000001, 0x400, 0x401, r6}}], 0x160, 0x20000000}, 0x20000000) write$sndseq(r1, &(0x7f00000000c0), 0x24b) accept4$bt_l2cap(r2, &(0x7f0000000000), &(0x7f0000000180)=0xe, 0x0) 2018/03/12 01:11:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x2, 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, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x2) r0 = pkey_alloc(0x0, 0x2) pkey_free(r0) 2018/03/12 01:11:59 executing program 6: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffe) openat(r0, &(0x7f0000000000)='./file0\x00', 0x200000, 0x100) fsetxattr(r0, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000140)='\x00', 0x0, 0x0) 2018/03/12 01:11:59 executing program 5: unshare(0x40600) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x2200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x20100, 0x0) recvfrom$ipx(r2, &(0x7f0000000200)=""/58, 0x3a, 0x10100, &(0x7f0000000240)={0x4, 0x3, 0x5, "7b1e87b4d7dd", 0xffff}, 0x10) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x16) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000040)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)}) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000000)={0x0, r3}) 2018/03/12 01:12:00 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000706ff7)='/dev/dsp\x00', 0x20a42, 0x0) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40007) recvmmsg(r0, &(0x7f0000000040), 0x0, 0x40002100, &(0x7f0000000080)) sendfile(r0, r1, &(0x7f000064d000), 0xfffffffd) 2018/03/12 01:12:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x80, 0x800) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x1, 0x0, 0x0, 0x7, 0x7, "cd4b4818ce8f52564589a37c7bdd1159bcef7db490bdb29330be7ac1b465ab0960bb7180bceb4c6344fd126c34c8032728f86d061d18e11b1451b8653ef602"}, 0x58) mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f00006dafff)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001100), 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000180)={0x7fffffff, 0x18, 0x5, 0x0, "f40b9376ad9b9e3ddc7ec6d3e0ce05f524d120c8b154c01b9c0aaa771b00e97e"}) r2 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000045bff8)='./file0\x00', r2, &(0x7f00000cc000)='./file0\x00') linkat(r2, &(0x7f000001b000)='./file0\x00', r2, &(0x7f0000017000)='./file1\x00', 0x0) 2018/03/12 01:12:00 executing program 5: r0 = socket$inet6(0xa, 0x80000, 0xff) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000000)=0x6, 0x4) 2018/03/12 01:12:00 executing program 2: r0 = socket$inet6(0xa, 0x800000805, 0xfffffffffffdfffa) connect$inet6(r0, &(0x7f0000aacfe4)={0xa, 0x4e20}, 0x1c) poll(&(0x7f00009aafd8)=[{r0}], 0x1, 0x0) 2018/03/12 01:12:00 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x100, 0x0) set_mempolicy(0x3, &(0x7f00000000c0)=0x800080000001, 0x3fb) ioctl(r0, 0xc01848fd, &(0x7f0000000000)="00000b00000080fffdb4abd410bb") r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x4, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000100)) 2018/03/12 01:12:00 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB="154cb63104581a1ec96a2de686dd8087d4700030ffd8fe80000000000000000000000000000000000000000000000000ffffac1414bb0300907800000000609210400000000000000000000000000000000000000000ff010000000000000000000000000001"], &(0x7f00000012c0)) 2018/03/12 01:12:00 executing program 1: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0) mremap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f000000f000/0x1000)=nil) 2018/03/12 01:12:00 executing program 0: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, [0x8000, 0x5, 0xfff, 0x200, 0x4, 0x6, 0x8, 0x6, 0xdd, 0xffffffffffffffff, 0xff, 0x20, 0x8, 0xfff, 0x9]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000280)={r4, 0x1, 0x0, 0xd6}, &(0x7f00000002c0)=0x10) fgetxattr(r3, &(0x7f0000000080)=@random={'btrfs.', '#\x00'}, &(0x7f0000000300)=""/199, 0xc7) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f00000000c0)={r6, r7, 0x7f}) sendmsg$alg(r6, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000000400)="d3a927976d7ed4dcb661db4dc5a9a6633fd57e6fd74b7924592309a4943d5d56a47b79d5a9a27237f6e977736a51e857d304a90865dc7646bfaf05fe5cad1002e77363b759b12fc4c7eba5b2ad73757f23cdd0c74a368ff01d51a64fe038d9e1830824339b091fcedbb32e6df9978ea0903a724c17ff164237d22ed4f22ae8a7396cec1c815886b0f8e637cec77e4f0f219db97ed8cdcb23cb671d67889893baabfc5957a24ab0cb2b159714282b9a9ab71f941c7640b8899a", 0xb9}, {&(0x7f00000005c0)="479c594548689cf23d25d18cee0445ea25c7a9cdcc52d98fd0096e06df9f5f8fec845572806c4b7b0f54e665ce0729c5a2eb0625a7f7e5e20171fe3ceceec8ef82af44374ca43f3200bc78ecd2ae7e90456f862d88ae75bae65cb198ff111a876bd0c0daa90d6aee0d5b1ab150efb9e87549ffc42bf726e2a9c4fa6bced7a10cc00ddf0509613f5e28d1f2ebe9006d999a76689e83db6e4a6c93b4142e24fd5899a3d51eed2ba9f6d8fa1f6d2620d3e3553f1ddeacddfcba3b03c7585aae88b43559a62d7be943529827ba1750923e62c77776298f816bec447226e17549dbcfaadd7bf53313a72e7a87f57621b7e7dd6cf3ae0bb7a31e90fe7a9cd9ba32ad250e979facc600118ef6d0ab06d0ef17959fe738414d38a6d054aad2987d308eccb52df141161605e53625fc0abc5a4ff457d50622ff5cc9cbf1e2bbdca99d88649aeb5432145498f8e3bb260eec79face786be42eea24896b619aebeb9c338aaaba9efee9e0375ed4e5cebcfca7468d1c5a7a2d18d704d199ad72e7ec3da6797ce59e0bd0ba86356ebfa3bfb2ecd22db0b4ee6ea6dff5ee45a185bd0430fa14b0b3f89421712d0205b8eb6890ca90004b1e4349385ec3aa19cd237444c7492a7878929d74832756d263de76fe4f4325fc1f8642fd0080924cb7759d01d7ff983cbf7488781002e42245f5a1eaa961ef8e7c1e53fb1801e36e79b116e594735e37bea5cd908fc0c7512c08996ab56e611a1ea526403d01725da5f5e7ed3da31eeb88c9d0e07bba24c251ac30839064675c94337c0163b4cf83bd04f120d52478b77df068c0cefbb5216e3b938608bf359d8dc686efe933e9b46e2473b0a943a9426bd1b12d978617c7913327daefe11db071636bca3cb9c62ede54d59c9b06d579a0afedae85237fe1ed93d7b6f3666c1b67ecc3b3c7a06836dfbedfaba0b5c1b05ff826ba4b1f27ef01197290b3ae8b5a2039261dd0e6e8e861698467a2e4176b1bde1df246c9b1b775e8d5c5338032a0c17757c86baa0900965d4944d6f050e60afe8c4b5f3fdfbb1eaa608602459932b327120c547f4d51b6fa0ad00fa6b98831523c4126c2f7bc69991f3d066756b377db83796e8b7a0355f360f4193e229673c4d3a12980530b85600d37807b06e563fef25f61e6a66835788da5cc6c33123a0f29b0140ae24a0bb27a12d7bd02e5ab2cfb2063ec8bb49b0a154eb9b5e443352d734df0fac1df851a2a44a0c0d94829a413fe653d576b7164cba40a7eaed3dd63a582e1419efd53db5e92f7ebfb2d4fa6d2ec0a4fee71c4a87080547cca0707bc1ed80760994cf206cdcc249b833a1c442710dfd58a8989ed050ec33e5945f91e2206542ebbcdb71e662bae2f0171e649f6f5f718625f2a5dd4126bacfd173ecc47114fa019c9a3550f361703a004d478a56b404e848040dbae918116f64c2a484984395684053d1f8ad4610ff1d7cb7a8b9a04d1dbc5dfdedde68731dfcf46144f07a1c55ddde1ccf1af383e3a421db6c2d322bccd0b802261e43719b7c559ec7703624609eb5ed7623607bbfab0308e0b42b2f8795cfc21980e8536f4c08a79bd8ae02b3eb7bc3574cbbc1bcf02e95b6db04e635867d56c0868e7beab6212fa848eb88affa817a2e75c0972db43075a640836b1c55c0144fb33b76fa3791db866a0e8c0705cac572f793f891a58ce8dab070bf115087165b67610ceddef0bcd71be97f79d1cbdb1c7f5f0e1eecaa965e95fbf1b5c9a228dbb013284a8a121d3f77b1876f94ff30113c878d8c8650302800fb2b7d7f9888301b0ebd9b400fdfb33f18a683d869ab36b62400d7016865165196b223fe66fc1872cb9787b0db6e96dd163b68850adb4a41167b9d1a1469dddbab2abc5f43a2b10c7a089254541a90121130177ebb6e1a96429d14b6bec6cf8cb82b098c0e668a772ddc0442b026ccf3204a9b4e3f51c5f9f76dce96b9c0ef32b155a2e94ab1d298e09dfb143c6bcfd9731a26eddc8e2a488e3eda30f600559e6745ef33520a548b4c93c851553300b781319fbd00e7c57d3f0ba554fa618d8ca8d74740b66c2a5e92e24cd4f8542da9b02cdd09a229ba95737e91707931fcbd7fcee630e808956d2739fb5cc2d4ee7caa05e18b0758020b2ed2eb1f748f4c001ca06e7bdf86482674443dfd02122da876f4b04c9ff554f264c6f13d045250b13c615f2c773a0c22fa099526934a957ba4827eff705d5ed355bbaea6256adde64e9c615b3ad82c710bd64d10f6e8eaf2c5bcb75684a4a6128cb418dfabee614426f9782b8c764732b7a1f1e76b336f0322207b6d6df703c0882cf980fa68e07d303e06f93c1d303e6d056ac3080ec1695f0733810609ccd62cd4421cff9898f2053ffaeef002ac7dca19bb3fdfbd808bc2d7d4a510c83dc4f6fc3ecb5a45e73bd708d76f8f2a78bdc09e57adfc863a3b8f5cc2b3140db8d6104fe26b6abf2f329ff5b35a6072a049115e24b290118ad8361fc967bb067e55f454ee2bc2792571e7b65ba1af471b4d72290a8cfb0af94a8c13b63941428ddc2f05f9bad5dcd29e6788453752eb6cc5ff42a5e1f9db6e4a20b6331af783a95b3118e64fbcf1d0817d6a4c11184c0d720ba045c0c364d29f7dae31609b4c14a40e886c9d512ee9d62e332c4fdeb4bfb4c0180418bf5f1d89fabad1d1d6b33c6b338eb35a4c819505b5462ed2597669df581fddc4ff913606b8a8c311c4865e46a9fa1f7f2ce5da7c840b668733c71646eebf2896378fbaaa321caeb64d1a98ef1aeed07a069f4a48a6cc63d30bab4f5ba10b3efef227390776724706b14514601b9f35117edbb8fb9132461d74f6a699640b642ed73a98925cb6d38fd89acb3e77eb9f2ac2f5bfe22e15431b721f81bae9bca6435ed320a6b387735c9964b44a59177df4ee88879221c3647c957b9110ce6beaf21ef38692cb3491f7610d80d03490c31f13e698ee0906e72b238ce0d0852c65b924ab6e7a875ee553792a572c44e6cfca400f74ff4fec2a00e6d37288e83c856ebf7ec760dade8fcc4533b7247bc145086b001059eb49d7491bd2e63674d8a556a4d1fd398834459f2fb859cf9b06c6032fcd8784a31a03fdf9e0f76a2ce70b165817d890293b61eb3bd9d9930af78ec47498d3d1a3aa482b3c844d40810cc64bad65a26c792229c1ca1f7bc7789a9c3967e29479458d6b8313f173716576523d1030350802d4b34c2731ccc37db62853b7603c9dd24795d39275089558331b7ed8537182c9f2ca63d3afd488b72887f089460ef7bf8ae6f277021284e8b0c56a8b18b416fee486887a5e41b160a0d745a13e3616887e9f026a0146923e69435330aecedefdc27e923191e2e525735838224a1d4630e300849a8467c9555f73bac53959f112f6157b4374afa19ed1f75b4b820d3ee91015d2b7a1f9a67711a33ee3d94a41002e64dedcb52e174f5b18624875537a93d4456deb2d3a656fe0c79968025cf532d47a9f4a0e8505e289746c4541fdf6d3558b30affb9ea9bb0f004e239212ce8c758c1eee68ff80df446712dd326b67a297f4834833eed3e7566f8bdaade95d12089f201972382d7b84f58f12eabcc913695be7033d88ab72964c5fd3721a6eba710dd2fe3b54137438ad121e229c284f2dd5c60f230b8583f6177a17c24d856a0681a8479b722e241dc24446441455493501fb7f20f7b5ccd4cfae8049d082dd6c0e679d353fce8ddd841658e080ecf440ede0a1c35cdca1cbb6b70b52e0c0dda44f99e95ecec0e0c35452435cdb7bc47762aae6e4956e0d79d4065ed224c8638b0776e038822e373a30c7258cb75357f749886bbd95b343b5143d0db6ffead98927be8832597f4c3fab1798dcf19cd15ce56162cc877d4267f833db0ca2c8d55311c06457100a6af0077b4e33ec0e1863ce97e1d4af645974ab1bf4da7be39bf837244b91f389dabd599f5952229c671606891110ec650486ab4da6fb7ad604754497c0ecd083a3016ab0f8b743ce18f2ac3a674b8be5204a845a87b08f054a78efafd58aea8410103f8f5cbc3b9312d589a599cb0ce7a4765ae2848b5c1729fc81293d4be4656bf528871ebce7a2ca634f90eca5ca8801994c6c69ca635aefbeb4c190864c13f529cc4ffd1a5aa04bb496c6ac0be3a771a63ddf7b0763ca605b0fed0938a6061ed4cf754484e8ad47029d718826dab0878a9d6165e45bb525c6897b2a4ea2bb369bed46772b0d20cdda1dc242f00baedebfea7040f2de1492e6d838e6126e165f39c333b5d84b9bd8fb25c9725e0d871c1e3efb449874fc2c8d429b5d1febeecf71e6f39148450fb7e156125175f7636aa246b191b6475570e1b54087a616ceee88e2e09f94f25e3b8fb5f4835f968b82a34f8e531b75d04395119aa366cc5b39976d518cf32831ad4f0c27d3b45ed1da8f9c0a2d46095d9ba2059327d1e8786c9a056dcd31546f7085e39466c5f766fbb8450bf9291b9223d8463dcc30c94eb0bebb6a8f05f2b278b574c3e4ac0bc00a1c93d4024aafc4a6dd5cee521e2a07c533fa74238f5cad0f62567f0df0ee62daee834fcf2517c619456a2aa6c7f5589e1ba0e641f6c1400603b73b3e872b4476ed52f89967fbdac50d64072111b0ec6223123dcd2c7ea29bf591bf1d7b806b9023402205daa0bf16e0720601f48c44b14cd554780bebdce37605ae58e2d33fa3e3bef4aa81331e98ef9fde54aaf5439315b9ef9e935328b25653180d1f235936e6bcbdfd325dd7a15d501a5b935a018b9a2e9dc24f299e44023cf36f42db25dfd4a3522bf8d6c429d46357c9d74e298f241ee55c4fd26073923b16a40436fd0f17e7ac69480758e4c51da48137499a6866694db34cf72494d002bd794815e9993509432b1e0b4d3b68554a4edf202bd0499be0903dddb29a2072f6a95ef5de8e10267f0f7f9686a9808b93caf2565a57f365920ca6d7d22958e646c0714006f1ea780ab0b541a0febad557b18a9b106e432d4002e408478f6bc4100304c93292a0028d3520f6df0d9bd29ae7c3719f405fa894b6fe87f7b1a451fa3cdcb503df5ebe3b38c3c111937cf13ffcfb9e09db812a262fb7b200e8a6a1d2de5049c4038d85fad26cb7e61f8a8f392a6b3572930a2a729638ce36c2c716c278691a762fba957326473b561b86ad8a135b31aaa7b6c844aa61089ea57fe6b4cdc14aa8cbc5e5b0aba3a5435228e2b2ccbac32575e1f877315b9642e89ab990f427c2dc4db7f4cc69392d3ac9a66aa61445934f80f6968636434fa88c3790390e9db0fabb7c43c936999b79549fc39ac891d76268838de3a053ef171c8d14e259b2695202ad0f5ebb18390baa7f96a28789b000b5bd44f700a377ca56637ec9f3cd4aa53cf2173f9aa2a8af14ec4a263e2d1c8e768d14261c91cdf641541ae08bd6264c7dc3af67c9ceb4913d1bdf08b23235431f703500220a13c7255aa83fb7184014e72e79b39e1b82871e5cadc2e49f4cbbf725bb5327410f43dba139aca4bad6c5a5e32c304d46e7d51744dd28b6f4addbc2f50f0d8f12142ecc2134f67ce68ad58e56bb72c5dd7f918e455e4b6fb304ddce85b57453fedc5799a540ffd1e0140a0c329ff5a99f23479038b505345e395e767c45b70b82c7614cf6a9c9e8ff7b63243448b27f1d17797cff8f5a104cc7302eca61a009090a0f1b8fb6679f0f8ed68a502fe73bb7acc3dc2a21a629a35cd1b87beac2abb24cdddbbd2d0ffaad734945bef060051be0a322bbbdbd9913f92aeed8e2b76d785532df97d2f375340b9a9e9cfc239", 0x1000}, {&(0x7f00000004c0)="86786dcf7d5d2e2207e4fe355ac1ea1a0edfa1362af7a0239272d978ae5b563ab0271faa269ba5238ae58147e8ca7a6631", 0x31}, {&(0x7f0000000500)="27ca0d7adc1df5bf9a2f0841e201cdfbe4c2160265a17255e77e33ed53e9989794f0a057c088d3a712047d14023b", 0x2e}, {&(0x7f00000015c0)="d5121f21ae05666a88cdb2a87ee683820182c9bb987186b547087e10bd4ebd228de6b6b0762a70436a5362e67c5f61eb70b2d6e5ed459090bef7c0e46d8d2f7ea80bd252a9a1329fc78f31387bbbcf963a45d1b5af59306148b0d43be5c6c280e4273226224f4c872d76142d1fa956e85cb25cdfc8f9a89ad3853fbc8ed1674365341559dfd044fdc3526b354c46ceab2f4cc5b4a1ea4972292195108e1b9d29322ab855ca6642e1c809c7784ca24f49bcf51883c34332b5f4210c44", 0xbc}, {&(0x7f0000001680)="b5d80c5ea393a12eed4729e9b992d3e0175e0b4a63704f775a07f44092f4045880e4d08aadde43c386c702fcf8252047160ea9ed7f79672c7eac4b641b1e3767bb56871f13c3acf27fd6f715241e5074902440d184a323fd774e06c1af6bd1efcc4e5f30cbbd8657e3e26a7a7d8f04fb08d1bd5832631cd188a3066f27d064ced3aebdfc2221c3a974e18196e9e1265a4f42cd10d93aff01869d57f4ed0931939f247af14102038c418cb98defc1005f60168fe1463466c3127686870f076198ace239aff73f74b0606df6433d6c33a2a1d2e004c3", 0xd5}, {&(0x7f0000000540)="11138989eb443cace416c7a1d0519128", 0x10}, {&(0x7f0000001780)="f08c2ab225b07fd49890ac1ab143320c44e03bc442458965f1641f904e51decaf1621edc3112579088a80b087ac8368adc4d2a3a779d050cd33ae5dba202fd64e9336b1718483251fe1308dded98ecac558a3c572aac98b5e68c071ba2814c2bb3060c4e352d1608f1807fc037551fcbf785536b5fcf77943b4adb76a82e097ebe36d03b159df01df3196caba8db7c167e1172bb6090d2f6ed94d45b97058e267022395c7bbafd66679f5e53e2a9965187e5ffaaec1ca0172555ec318840656c0e6a0a9c6bf0b515a1a744acd97489418994379dad10be", 0xd7}], 0x8, &(0x7f00000018c0)=[@op={0x10, 0x117, 0x3, 0x1}, @iv={0xa4, 0x117, 0x2, 0x94, "e48405401f65b627abfa622049ddb2566cad42b1da18bb23bff77c7a500c738500ea59051fa0616597eb73ffb8c0c3d23d018fba39bbf468e4eb9c72c2a4c0ff5947f9799d76a1db6b027a9af6bcbd65e74a0c344d2fb95f87be6bb13b1fff997d8c4c708d0bc87ba634e55c8428cc5da754dace745f52b4a3cdfbe271dba58bdee5b3011fd51351c80ae3ee1550231262664366"}, @iv={0x50, 0x117, 0x2, 0x3e, "e63f3fe6d69f85ae4cc61f881073ffc9c5406e1dd4ed7dc64aee6b6144187a0a97dba7a7e1a0da144dc2c4833b71d43d5893e27553ee87b321ffd4296c48"}, @iv={0x30, 0x117, 0x2, 0x1d, "fa61adc557f6da905485b7b472d019756e5abc0474d173013230586bac"}, @assoc={0x10, 0x117, 0x4, 0xffffffff}], 0x144, 0x800}, 0x4000000) r8 = socket$netlink(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001a80)={r5, 0xf8000000000000, 0x5, 0x1}, &(0x7f0000001ac0)=0x10) sendmsg$nl_generic(r8, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x40, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="085454a7a193f6614939ffc6c4b605e401c0703d73ba1484bf6afc8188"}]}]}, 0x40}, 0x1}, 0x0) 2018/03/12 01:12:00 executing program 2: r0 = socket$inet(0x2, 0x2, 0x80000000000000) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="9e877db495fa85be2ad5bdf34b029a638207309ecb4a5faabfc97d8099837eaf900b3d8716c73a8c869f44299d760e355963b150b1449b0491f6065dcd95c105e657cde70dc136c76ecf4a45c5c738", 0x4f) r1 = dup2(r0, r0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000000c0)={0x1, 0x3, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="a203339d5b44", @empty]}) connect$inet(r1, &(0x7f00008c5ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040), 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/03/12 01:12:00 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x400c6615, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) ioctl$KVM_NMI(r0, 0xae9a) 2018/03/12 01:12:00 executing program 1: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f0000000180)=0x101) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001bff4)) signalfd4(r2, &(0x7f0000000040)={0x9}, 0x4ab184300816bf32, 0x800) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x26000) ioctl$KVM_DIRTY_TLB(r3, 0x400caeaa, &(0x7f00000000c0)={0x3, 0x9}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0xa0, 0x3f, 0x1, 0xffffffffffffffff, 0x4}, 0x2c) signalfd4(r2, &(0x7f0000000140)={0x20}, 0x8, 0x280000) r4 = getpid() syz_open_procfs(r4, &(0x7f0000000000)='sessionid\x00') 2018/03/12 01:12:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x880000000010) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x22, 0x709, 0x0, 0x25dfdbfc, {0x3}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x3ff, 0x501800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x5, 0xe3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x8, 0x3ff, 0x1f, 0xfffffffffffff0c8, 0xfffffffffffffffb}, &(0x7f0000000240)=0x98) 2018/03/12 01:12:00 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000000)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00008fbfb0)={{0xfe}}) write$selinux_context(r0, &(0x7f00000000c0)='system_u:object_r:setfiles_exec_t:s0\x00', 0x25) 2018/03/12 01:12:00 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x290) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_RUN(r0, 0xae80, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000184000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/12 01:12:01 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000000500)={0x6, 0x3ff, 0xfa89, 0x6f, &(0x7f0000000300)=""/111, 0xc3, &(0x7f0000000380)=""/195, 0x7e, &(0x7f0000000480)=""/126}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000640)={&(0x7f0000000600)=[0x141d, 0x24, 0x0, 0x6, 0x1, 0x9, 0x0], 0x7, 0x0, 0x1000, 0x4, 0x1a, 0x4, {0x5, 0x26, 0x1, 0x1, 0x4, 0x0, 0x7, 0x101, 0x1, 0x879e, 0x5, 0x9, 0x0, 0x3, "d0e2635e0e4b66dee3d39b9ac5abca5026598c48af7fda0a0cecabde13cf016b"}}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000580)={0x4, &(0x7f0000000540)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000005c0)={r3}) ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f0000000280)={0x1f, 0x0, 0x8, 0x88, &(0x7f0000000080)=""/136, 0x5b, &(0x7f0000000140)=""/91, 0x8b, &(0x7f00000001c0)=""/139}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/1, &(0x7f00002a1000)=0x1) 2018/03/12 01:12:09 executing program 2: 2018/03/12 01:12:09 executing program 6: r0 = userfaultfd(0x0) sendfile64(r0, r0, 0x0, 0x2) socket$packet(0x11, 0x3, 0x300) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, 0x4) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000569000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/12 01:12:09 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x24fffd, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000003fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeb1}) 2018/03/12 01:12:09 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000180)=""/222, &(0x7f0000000040)=0xde) pipe(&(0x7f0000000080)) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x7, 0x4) 2018/03/12 01:12:09 executing program 5: 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$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000001000)) 2018/03/12 01:12:09 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000433ff3)='/dev/net/tun\x00', 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2100, 0x0) bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000021f000)) 2018/03/12 01:12:09 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) bind(0xffffffffffffffff, &(0x7f0000557130)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x400}, 0x80) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/03/12 01:12:09 executing program 7: 2018/03/12 01:12:09 executing program 2: [ 277.060797] kauditd_printk_skb: 2354 callbacks suppressed [ 277.060806] audit: type=1400 audit(1520817129.301:35344): avc: denied { net_admin } for pid=4279 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/12 01:12:09 executing program 5: [ 277.160736] audit: type=1400 audit(1520817129.348:35345): avc: denied { net_admin } for pid=4276 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 277.185410] audit: type=1400 audit(1520817129.352:35346): avc: denied { net_admin } for pid=4279 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 277.209997] audit: type=1400 audit(1520817129.354:35347): avc: denied { net_admin } for pid=4279 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 277.234609] audit: type=1400 audit(1520817129.356:35348): avc: denied { net_admin } for pid=4276 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 277.259193] audit: type=1400 audit(1520817129.358:35349): avc: denied { net_admin } for pid=4276 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 277.277093] audit: audit_backlog=65 > audit_backlog_limit=64 2018/03/12 01:12:09 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009dbfe4)={0x0, 0x0, &(0x7f0000c09ff0)=[{&(0x7f0000000180)="5809d975bcf6eb30a5f0e327e0b1ac788e1d955ae055656cefece1b24e0db53d98057a35dbc03a2d7886bfb832e1ec53adaaede511aefa0f12791e50d48ecc6c215b63250e3d0be7c750861090719172bafb927f5f2fc42f181c799a545e3337c1562e44f8c5c7887a2cf15d1f3aa7c47cbf285a53ecb9f5764c4ad4aa1d9b37", 0x80}], 0x1, &(0x7f0000000000)}, 0x0) recvmsg(r1, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f0000000000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) 2018/03/12 01:12:09 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000800000000000000007000000b70000002f72739a25000000000000019500000000000000"], &(0x7f0000000040)="73797a6b616c6c65720b39a3d0e852fdf982f939bb881af5240324d1d923b5ec8aa62a448e7e540bd9af6811301e8546cb39e9e0e91747ece9d906bcb6d6de3ea708c26723909d96d420dc615cf92b0d6379bb63b4a2f6500885e1698dc3133bcf6c32e0a1", 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f00000000c0)}, 0x10) pipe2(&(0x7f0000001340)={0xffffffffffffffff}, 0x84000) ioctl$KVM_NMI(r1, 0xae9a) pipe(&(0x7f0000001280)={0xffffffffffffffff}) getdents(r2, &(0x7f00000012c0)=""/68, 0x44) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000003100)={'eql\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000003140)={0x5, 0x11, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x80000001}, [@call={0x85, 0x0, 0x0, 0x1c}, @jmp={0x5, 0x8001, 0xb, 0x6, 0x7, 0x18, 0x4}, @ldst={0x2, 0x3, 0x2, 0x0, 0x8, 0x6, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x2, 0xa, 0x4, 0xfffffffc, 0xffffffffffffffff}, @ldst={0x0, 0x3, 0x3, 0x1, 0x1, 0xfffffff4, 0xfffffffffffffff8}, @map={0x18, 0xb, 0x1, 0x0, r3}, @alu={0x4, 0x7fffffff, 0xf, 0x0, 0xa, 0xc, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000000240)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000000280)=""/4096, 0x41100, 0x1, [], r4}, 0x48) 2018/03/12 01:12:09 executing program 0: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f000068b000)="617379ff6d655400696300", &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="0400000000dcbdaf92633eb24462fbffffff21b683444bba108561504ec3847144df59", 0x23, r0) 2018/03/12 01:12:09 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) r0 = socket(0xf, 0x4000000000000006, 0x1) getsockopt(r0, 0x200000000114, 0x0, &(0x7f0000001000)=""/4096, &(0x7f0000000000)=0x1000) [ 277.283786] audit: type=1400 audit(1520817129.361:35350): avc: denied { net_admin } for pid=4279 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 277.289568] audit: audit_lost=385 audit_rate_limit=0 audit_backlog_limit=64 [ 277.314118] audit: type=1400 audit(1520817129.366:35351): avc: denied { net_admin } for pid=4276 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/12 01:12:09 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000640), 0x7, 0x0, &(0x7f0000000680)={0x77359400}, &(0x7f00000006c0), 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000080)={0x2, 0x9}) 2018/03/12 01:12:10 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x800, 0x7, 0x6ad, 0x4}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000026a000)={r0, &(0x7f0000886f44), &(0x7f0000200000)=""/203}, 0x18) 2018/03/12 01:12:10 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00000000c0)={0x383, @time}) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0xfffffffffffff481, 0x36a1, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)={0x0, 0x0, 0x0, {0x77359400}, 0x0, 0x3009b28f}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/12 01:12:10 executing program 1: clock_gettime(0x9, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={r0, r1+30000000}, &(0x7f0000048000), 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setns(r2, 0x44000000) 2018/03/12 01:12:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = gettid() tkill(r1, 0x16) timerfd_settime(r0, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) 2018/03/12 01:12:10 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=0x0) r1 = getpgid(r0) r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/rt_cache\x00') getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000080)=0xc) r4 = syz_open_procfs(r3, &(0x7f00000000c0)="6e00d67d1ebe7257759f062413a2c7ae3eb4579d4748100890cf2a6c74d1c0a211a06c99dbeddf80ccc1603bb4ee1d6efbdb8b3f2dbbda434a126b70b50b65384839ee27eb12ceb57af64a3d") memfd_create(&(0x7f0000000040)='vboxnet1@mime_type\x00', 0x3) getdents64(r4, &(0x7f0000000000)=""/24, 0x18) 2018/03/12 01:12:10 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000001080)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x80000040045010, &(0x7f000000bff8)) read(r0, &(0x7f0000000080)=""/4096, 0x1000) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000187ff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000000000)={0x14, 0x23, 0x82c, 0xffffffffffffffff, 0xffffffffffffffff, {0xb}}, 0x14}, 0x1}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000010c0)={r0, r0, 0x3, 0x1}, 0x10) 2018/03/12 01:12:10 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000544ff8)=0x8) sendmmsg(r0, &(0x7f0000ad8fc4)=[{{&(0x7f0000923000)=@ax25={0x3, {"ea71e1dd2e28b5"}}, 0x2b9, &(0x7f0000336fd0), 0x0, &(0x7f0000cfa000)}}], 0x1, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xff, 0x0) 2018/03/12 01:12:10 executing program 6: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)={0x58a4, 0xe9, "d01980b70a09939b1ecc1390c988e9ff94528cf08bee732039f275d017ca0a827c23981a74f600d9362b9d97f478132438f1d458fd71073aca4cffed9f571939a876d94e041a828aa5a9935983e24f2d77eb39f4c513147a06f8b61bfdd3dde0d0558b589eaca75fc216bd1d0955555ace1b0093d2e1662d0e5b1291af51859c6573411e791493a0a1fe0aefa02b3e9a1248582fb4bc2aac5b9715441041e13345265a3536d9d75e5f51af6973d0a4cf168e61d5f50b4e561d73515694eaf67b8959d7e61a2e0d3133c297266cec13f2c8752e33b325fd667367da8fb49c57d7ce784f45ae7adfe71e"}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000cf6)='/selinux/status\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x40010, r1, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r1, &(0x7f00000001c0)=[{{r2, r3/1000+10000}, 0x9, 0x3, 0x2}, {{r4, r5/1000+10000}, 0x7, 0x4, 0x1f}], 0x20) 2018/03/12 01:12:10 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @loopback}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) r2 = getgid() lchown(&(0x7f0000000000)='./file0\x00', r1, r2) write$evdev(r0, &(0x7f0000d20f58)=[{{0x77359400}}, {}], 0x30) ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f000035bfbc)={{0x2, 0x0, @rand_addr}, {}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) 2018/03/12 01:12:10 executing program 2: 2018/03/12 01:12:10 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) fcntl$setsig(r0, 0xa, 0x7) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/03/12 01:12:10 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x161000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000040)="f2cc3077f31d0444cfec2539418ac70d2122765f30efe0a8462398b1c809d74b40f57ccd4bd7e0f770a485b572", &(0x7f0000000080)=""/109}, 0x18) setrlimit(0x2, &(0x7f00000ef000)={0x0, 0xfffffffffffffffe}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/03/12 01:12:10 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x25000) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) sendto$unix(r1, &(0x7f0000000040)="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", 0x1000, 0x20000800, &(0x7f0000001040)=@file={0x0, './file0\x00'}, 0x6e) connect$inet6(r0, &(0x7f0000a10df3)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f000001d000), 0x0, &(0x7f0000000640)}, 0xc100) sendmsg(r0, &(0x7f000073cfc8)={0x0, 0x0, &(0x7f0000325ff0)=[{&(0x7f0000c5b000)="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", 0x57c}], 0x1, &(0x7f0000c9ee38)}, 0x8000) sendmsg(r0, &(0x7f00009f2fc8)={0x0, 0x0, &(0x7f00007f4fe0)=[{&(0x7f0000304000)="9f", 0x1}], 0x1, &(0x7f000016ff78)}, 0x0) 2018/03/12 01:12:10 executing program 5: syz_open_dev$sndseq(&(0x7f0000270000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000834fee)='/dev/input/mouse#\x00', 0x0, 0x0) syz_open_dev$random(&(0x7f0000b37000)='/dev/random\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0xf3de, 0x1, 0x500, 0x3, 0x41100000, r1}) 2018/03/12 01:12:10 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d, 0x1}, 0x2c) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4ffd, 0x100) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000140)={0x100000001, 0x6f, 0x100000001, 0x400}) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000711000005923f0520000000000000000950000000000000077f93428413c8998cd4940e5a683e6616a40b227e4e4add9da54ca50e99b0de1607b4531a9ed00e3a0bb51d748412fbb0a0ce92fac338d698d157be1d4cbb0bc4601738659206d4d7856bb70efd4d2fa38650f7e8ecc6638f3087a772bc19331221d0876a9b295e5580c8c3be8ff2e53da2565095294337f37"], &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffbffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0xffffffffffffff24) 2018/03/12 01:12:10 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x757e, 0x40000) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000180)) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) 2018/03/12 01:12:10 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x7, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) r1 = socket(0x11, 0x800, 0x1000) fsetxattr(r1, &(0x7f00000000c0)=@random={'osx.', '+lo\x00'}, &(0x7f0000000100)='/dev/usbmon#\x00', 0xd, 0x3) r2 = dup2(r1, r1) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000180)={r3, 0x2}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000a1a000), 0x4) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x202180) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000000000)=""/26) ioctl$TUNSETLINK(r4, 0x400454cd, 0x31f) 2018/03/12 01:12:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='sched\x00') getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x8}, &(0x7f0000000080)=0x8) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0xfffffffffffffffd}, &(0x7f0000000100)=0x8) mprotect(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2000006) 2018/03/12 01:12:10 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x400, 0x101000) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) r2 = socket$inet6(0xa, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) connect$inet6(r2, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="020700070200000000000000001a0000"], 0x10}, 0x1}, 0x0) sendmsg(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/03/12 01:12:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f00003ecfa0)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff1ff5)='/dev/mixer\x00', 0x105400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cc5da0002", {0x4, 0x4000009, 0x2, "9ba6a8ff976b", 0xf8}}) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)) timer_gettime(r1, &(0x7f00004c9000)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000c2b000)={0x2ff, &(0x7f0000000040)=[{0x1, 0x400000000000008, 0x4663, 0x7}]}, 0x8) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000002c0)) mlock(&(0x7f0000feb000/0x13000)=nil, 0x13000) r4 = dup(r0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f000035afff)) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0xa, &(0x7f0000000000)=0x7d, 0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_SUPPORTED_CPUID(r5, 0xc008ae05, &(0x7f00004f4fe2)=""/30) getegid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a00000)={r4, &(0x7f0000b5e000)="67a11aaac60af3dbe3c87c35167cca7d811755444757ce0771c6018837fa88a98f2e33bb339afe29c396975a17e9dd02f4faca18dbe68b829ac04892137f5b0ade", &(0x7f0000990000)=""/183}, 0x18) timer_gettime(r1, &(0x7f0000bf0000)) delete_module(&(0x7f0000497000)='/dev/ppp\x00', 0x2001) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$ipx(r4, &(0x7f0000000300)=""/244, 0xfffffe0e, 0x3e, &(0x7f0000000200)={0x4, 0xfffffffbfffffffb, 0x4000000, "b7069f3503cd", 0x2}, 0x199) ioctl$TIOCCONS(r5, 0x541d) r6 = open(&(0x7f0000000280)='./bus\x00', 0x14104a, 0xb) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f00000001c0)='vegas\x00', 0xa4c74f21) ftruncate(r6, 0x7fff) sendfile(r4, r6, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/12 01:12:10 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x81, 0xffffffff, 0x8000, 0x7fffffff}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="a9000000bda3b9ff3f61396dfe822e09f093f50ac04f8c29a1e5ccd7ef7b51edb5cd860be7950e30d280c937754e1816e9c5f7e8c2e837485d678e4cd42c7644a651bdaf1cdd692a1b7c22f2c2a65923d6a33e386922956ef251240be5af324777d056e78dec74016326387109c7db60ca49ed6439c9925be3443446cfe6ece4a493332deb9741615d3f5c1be4084d666f3e0ee6b2be0186c1e5318b0a25ff"], &(0x7f00000001c0)=0xb1) r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r2, r3, 0x0) 2018/03/12 01:12:10 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x80) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r1 = syz_open_dev$evdev(&(0x7f0000302000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000140)={0x0, 0x2, 0x7, 0x0, "775f37e4e6e7f2b19a55815bceba384d9cface1601003236a78a40ecacd19017"}) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0x6, &(0x7f0000ff9000/0x4000)=nil, 0x1) fcntl$setlease(r1, 0x400, 0x2) 2018/03/12 01:12:11 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) fadvise64(r0, 0x0, 0x80000001, 0x2) 2018/03/12 01:12:11 executing program 2: syz_emit_ethernet(0x92, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x8000) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) read(r0, &(0x7f0000000240)=""/5, 0x5) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$TCXONC(r0, 0x540a, 0xffff) openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x301100, 0x0) 2018/03/12 01:12:11 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xffffffffffffff59, 0x20000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0xb, 0xffffffffffffff8f}], 0x1) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000000f48)=""/244, &(0x7f0000000000)=0xf4) 2018/03/12 01:12:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x8000, &(0x7f0000000240)=0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) io_setup(0x800, &(0x7f00000000c0)) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x8) creat(&(0x7f0000000140)='./file0\x00', 0xc0) io_getevents(r0, 0x0, 0x0, &(0x7f0000000280), &(0x7f0000000340)) truncate(&(0x7f0000000040)='./file0\x00', 0x0) 2018/03/12 01:12:11 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0xa0f, 0x1, 0x8205, 0x400, 0x3ff, 0x1, 0xf8, 0x0, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={r0, 0x4, 0x6, 0x7, 0x9b, 0x140}, 0x14) 2018/03/12 01:12:11 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x30, 0xffffffffffffffff, 0x39) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x191001, 0x0) ioctl$TIOCEXCL(r0, 0x540c) fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x8000004, 0x1) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) clone(0x0, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000b46000), &(0x7f0000000040)) 2018/03/12 01:12:11 executing program 3: r0 = socket$inet6(0xa, 0x2100000200000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000080)}, 0xbffc) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xed17, 0x40) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/03/12 01:12:11 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1000, 0x800) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x1, 0xe8, 0x3ff, 0x8}, 0xc) bind$alg(r0, &(0x7f0000cab000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000), 0x0) 2018/03/12 01:12:11 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) setns(r0, 0x0) [ 280.286411] DRBG: could not allocate digest TFM handle: hmac(sha512) [ 280.286782] DRBG: could not allocate digest TFM handle: hmac(sha512) 2018/03/12 01:12:12 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000001c0)=@req) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000001000007000000000000df40000000084669451667a740c62a988c8b505e3a4ea488b0b279bc9c5a446ef65e3672e9b2a993817d359b5e97563b70412a8d4249"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/12 01:12:12 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000340)={@ipv4={[], [0xff, 0xff]}, r2}, 0x14) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r3, 0x540c) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fdd000)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r3, 0x80047456, &(0x7f00007d9f86)) 2018/03/12 01:12:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) rmdir(&(0x7f0000000080)='./file0\x00') getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000140)={@broadcast, @multicast2, 0x0}, &(0x7f0000000180)=0xc) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000200)) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x13}, r1}, 0x14) 2018/03/12 01:12:12 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') sendfile(r1, r1, &(0x7f0000000040), 0x7fff) sendfile(r0, r0, &(0x7f0000000000), 0x10000000400010fe) fcntl$setflags(r0, 0x2, 0x0) 2018/03/12 01:12:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0effc)=0x2, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000040), &(0x7f0000000000)=0x4) 2018/03/12 01:12:12 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x294) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) read(r1, &(0x7f0000000040)=""/109, 0x6d) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xa91e, 0x10040) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0)=0x1000, 0x4) close(r0) 2018/03/12 01:12:12 executing program 5: r0 = perf_event_open(&(0x7f0000014f88)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) 2018/03/12 01:12:12 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x1080, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) 2018/03/12 01:12:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2) r1 = dup(r0) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e28}, 0x10) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) recvmmsg(r0, &(0x7f0000007b40)=[{{0x0, 0x36a, &(0x7f0000007a80), 0x0, &(0x7f0000007ac0)=""/70, 0x46}}], 0x1, 0x0, &(0x7f0000007dc0)={0x0, 0x1c9c380}) setsockopt(r1, 0x6, 0x80, &(0x7f0000000040)="58a212182a8762bf136ce0edaf9f5f5e6ce226e3f4e584d66e6ad4f94fcfa8c28e0a6bc3bd192e831a71d27f1c81d7b1cba9e8b892b53fe2590727a140adbe6df81c0de79a7e9838c841130e7e7f8863c0c61d34c044e3c78447bd70a6", 0x5d) tkill(r2, 0x1000000000013) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f00000021c0)="2770d9ceb6c5af9d", 0x8}], 0x1, &(0x7f0000003240)}, 0x0) 2018/03/12 01:12:12 executing program 0: getgroups(0x3, &(0x7f0000000000)=[0x0, 0x0, 0xffffffffffffffff]) r0 = getgid() fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$bt_bnep(0x1f, 0x3, 0x4) getgroups(0x400000000000003d, &(0x7f00000000c0)=[r1, r0]) setgid(r2) 2018/03/12 01:12:12 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@random="83ba9f370ad1", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100, 0x2, 0x3, 0x1}], {0x8100, 0x2, 0x9, 0x3}}], {@arp={0x806, @generic={0x6, 0x0, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "34a04683", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "9551259bdcc82a687c84b258e476b7c3"}}}}, &(0x7f0000000040)) r0 = syz_open_dev$amidi(&(0x7f00000004c0)='/dev/amidi#\x00', 0x7, 0x20000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000500), &(0x7f0000000540)=0x4) 2018/03/12 01:12:12 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000440)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'vlan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev={0xac, 0x14, 0x14, 0xa}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e21, 0x101, 0x4e21, 0x8, 0x0, 0x0, 0x0, 0x1, r1, r2}, {0x31f, 0xffffffffffff1f6f, 0x1, 0x20, 0x7, 0x80, 0x10000, 0x100}, {0x7, 0x401, 0x10001, 0x2}, 0x100000000, 0x6e6bb4, 0x2, 0x0, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d3, 0xff}, 0x2, @in=@broadcast=0xffffffff, 0x3501, 0x1, 0x0, 0x5, 0x7, 0x1, 0xfff}}, 0xe8) write$fuse(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000001000000a26f30b63437e25c00000000038259afaee1513805b4c6db2c5243bced712fab6fd398bcdd46d47f3bff035c901daf9888d6b077c5d4b16d99464b280e010092111160c60091427e0af19d9145220c479b4b689825429ae46e5e5c37f19bac82a8e72322ff1833c5eee407d007b6cd1f93a466a1060fcecaf6fce327e79d19dff809a0d6628a833759decee6a1bb6f10b531810a6f87484fd8d2ee48f4e8d264380b7bf3b7dc1c6aef1275b6786134dc05aefa5e8bbec03fb53a121b719922552501cd01f40441a3617ac587eced0b8df4727f4e"], 0x18) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/12 01:12:12 executing program 1: r0 = socket$inet(0x2, 0x6, 0xfffffffffffffffc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001100)={r1, @in6={{0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x1}}}, &(0x7f00000011c0)=0x84) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000004000)=0x100000001, 0x4) r2 = socket$l2tp(0x18, 0x1, 0x1) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000001, 0x204201) dup2(r2, r0) 2018/03/12 01:12:12 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x7b7) write$sndseq(r1, &(0x7f0000000100), 0x0) close(r0) getsockname$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/03/12 01:12:13 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$int_in(r0, 0x800000c004500a, &(0x7f00000000c0)=0xfffffffffffffffc) openat(r0, &(0x7f0000000080)='./file0\x00', 0x40000, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x7fffffff}, &(0x7f0000000180)=0x8) 2018/03/12 01:12:13 executing program 0: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x240480) getsockname$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) 2018/03/12 01:12:13 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='dummy0\x00') shutdown(r0, 0x1) 2018/03/12 01:12:13 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x38}, 0x1}, 0x0) 2018/03/12 01:12:13 executing program 0: r0 = socket(0xa, 0x3, 0x1) getsockopt(r0, 0x3a, 0x0, &(0x7f0000850f27)=""/217, &(0x7f0000da5ffc)=0xd9) sync_file_range(r0, 0x2, 0x8001, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='uid_map\x00') unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) r2 = getpgid(0x0) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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"], 0x2e4}, 0x1, 0x0, 0x0, 0x4}, 0x10) 2018/03/12 01:12:13 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000060e782)={0x0, 0x0, 0x0, 0x0, "6b5e4e4784527614fcce5e7e50485995e5413ec42f64e311ba660dd074d434d5"}) 2018/03/12 01:12:13 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200000, 0x0) rt_sigaction(0xa, &(0x7f0000000080)={0x7, {0x20000}, 0x18000004, 0x100000001}, &(0x7f00000000c0), 0x8, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2000000000000, 0x10001, 0x0, 0x1, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000140)={0x1, 0x285}) preadv(0xffffffffffffffff, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x0) 2018/03/12 01:12:13 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400e3ae57bc72d773e871e4407a15c4f43ec000000000000000b7000000000000"], 0x14}, 0x1}, 0x0) 2018/03/12 01:12:13 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x7}, 0x4210, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2, 0x82) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x60482, 0x0) mq_getsetattr(r2, &(0x7f00000000c0)={0x8, 0x8, 0x0, 0x80010001, 0x0, 0x2, 0x2ab, 0x3}, &(0x7f0000000100)) ftruncate(r2, 0x4) ioctl$int_in(r1, 0x5421, &(0x7f0000000040)=0x6) fcntl$dupfd(r1, 0x0, r0) ioctl$int_in(r0, 0x5421, &(0x7f0000000140)=0x7) 2018/03/12 01:12:13 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f00006a1000)=0x25, 0x4) recvfrom$inet6(r0, &(0x7f0000958000)=""/68, 0x44, 0x21, &(0x7f0000569fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) set_thread_area(&(0x7f0000000000)={0x6, 0xffffffff, 0x1000, 0x7ff, 0x9, 0x2c, 0x9, 0x5}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x515000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'yam0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'gre0\x00', r2}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000080)=""/151) 2018/03/12 01:12:13 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000180)=""/170, &(0x7f0000000080)=0xaa) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000002c0)={'mangle\x00'}, &(0x7f0000000380)=0x54) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x11}, 0x0, 0x0, 0x1, 0x1fffffffff, 0x4000000000, 0x0, 0x800}, 0x20) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000003c0)=""/15) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e22, 0x628, @ipv4={[], [0xff, 0xff], @rand_addr=0x18}, 0x1f}, 0x1c) syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0x5, 0x40000) 2018/03/12 01:12:13 executing program 3: ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00000003c0)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40, 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x2) socket$nl_generic(0x10, 0x3, 0x10) r2 = perf_event_open(&(0x7f0000032000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 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, 0x2000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000340)=0x400) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000100)={0x3ff, 0x1, 0x97, 0x5, 0x1, 0x81}) [ 281.700532] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48215 sclass=netlink_route_socket pig=26778 comm=syz-executor7 2018/03/12 01:12:14 executing program 1: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$void(r0, 0xc004587f) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) inotify_init1(0x80000) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/03/12 01:12:14 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f11220a801e15c77a6c7", 0xd) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x9e) 2018/03/12 01:12:14 executing program 6: r0 = inotify_init1(0x80000) syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x7, 0x100) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x8000) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@loopback, @in6=@loopback}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) ioctl$int_in(r0, 0x5452, &(0x7f000001a000)=0x81) 2018/03/12 01:12:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet(0x2, 0x2, 0x3) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20, @rand_addr}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e20, @loopback=0x7f000001}, 'lo\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) quotactl(0x9, &(0x7f0000000140)='./file0\x00', r2, &(0x7f00000002c0)="ce51011a8e593b1e17528a093b00b88322486952cf049366f78eeb2a802fd7c6eb803be245983abf5f09800037c95394f7497e895ac27010526e48c0f714c1207b3f4eef9ec66332ccd5d1ecfa13a0b5e75e7bc5c97c97b4bdbdc0f9f5c1fdfba48de4c973965a4d25473b0d142b941b4ea7ebb7bcea2929b19a4207c455d9326c5b785b6aa93e9f2ed7f2946383e1ac486e2d1335877223038866fec54bc223bea5301a3f2f9e0a4cab611f4484f45d0f64759fdef4") 2018/03/12 01:12:14 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x40044149, &(0x7f0000000000)) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7e, 0x8000) [ 282.016463] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 282.062767] kauditd_printk_skb: 2479 callbacks suppressed [ 282.062775] audit: type=1400 audit(1520817134.303:37821): avc: denied { net_admin } for pid=4289 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/12 01:12:14 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f00009eb000)={0xff26, 0x4000000004, 0x0, @fuse_notify_retrieve_out}, 0x2c6) 2018/03/12 01:12:14 executing program 7: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xd1, &(0x7f0000000000), 0x4) [ 282.093070] audit: type=1400 audit(1520817134.303:37822): avc: denied { net_admin } for pid=4289 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 282.093088] audit: type=1400 audit(1520817134.303:37823): avc: denied { net_admin } for pid=4289 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 282.093104] audit: type=1400 audit(1520817134.309:37824): avc: denied { net_admin } for pid=4289 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 282.093120] audit: type=1400 audit(1520817134.309:37825): avc: denied { net_admin } for pid=4289 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 282.093136] audit: type=1400 audit(1520817134.309:37826): avc: denied { net_admin } for pid=4289 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 282.093152] audit: type=1400 audit(1520817134.309:37827): avc: denied { net_admin } for pid=4289 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 282.093169] audit: type=1400 audit(1520817134.309:37828): avc: denied { create } for pid=26794 comm="syz-executor3" 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 [ 282.093184] audit: type=1400 audit(1520817134.309:37829): avc: denied { net_admin } for pid=4289 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 282.125731] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 282.201896] audit: type=1400 audit(1520817134.334:37830): avc: denied { net_raw } for pid=26803 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/12 01:12:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x840, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x391281, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x1, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @rand_addr=0x81}, 0x4a, 0xffff, 0x7f, 0x5, 0x2, &(0x7f0000000080)='bcsh0\x00', 0x1f, 0x800, 0x100}) 2018/03/12 01:12:14 executing program 1: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x67, 0x10}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) munlock(&(0x7f000034e000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00002d7000/0x4000)=nil) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x0) 2018/03/12 01:12:14 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x72439a6b) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x604080, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0xde, 0x4) 2018/03/12 01:12:15 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000000180)=""/244, &(0x7f00000000c0)=0xf4) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/12 01:12:15 executing program 6: io_setup(0x401, &(0x7f0000000100)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x75) sched_yield() io_getevents(r0, 0x4, 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f00000000c0)={0x77359400}) io_destroy(r0) 2018/03/12 01:12:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80e, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, 0x4) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0xffffffffffffffbf, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000010c0)={0x0, 0x1, 0x1, [0x0]}, 0xa) 2018/03/12 01:12:15 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x363) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/03/12 01:12:15 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000040)=""/83) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000), 0x4) 2018/03/12 01:12:15 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8, 0x8080) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000100)={0x0, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000080)={0x1ff, 0xfffffffffffffff8, 0x0, 0x6af1, 0x2, 0x7, 0x94, 0xb4, 0x1ff, 0x10001, 0x3, 0x3}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)={0x9, 0x81, 0x80000000, 0x3ff, 0x4, 0x20, 0x101, 0xf2, 0x4, 0x2, 0x832, 0x7}) sendto$inet6(r0, &(0x7f0000000000)="cc", 0x1, 0x40, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/12 01:12:15 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000080)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000011c0), &(0x7f0000001200)=0x4) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000001180)) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000010c0)={0x2}) openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/03/12 01:12:15 executing program 2: r0 = getpgrp(0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000140)={0x7}, 0x0, &(0x7f0000000200)={r1, r2+30000000}, 0x8) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00007b0000/0x3000)=nil, 0x3000, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) write$selinux_create(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="737973740945e96712fe538bff65488ecb60656d5f873a6f636a6577bc5f72417363616e6e6572d4740100d5cb2f6468636c69525374203835202e2f66696c653000000000000000000000000000"], 0x40) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040)={@remote, 0x0}, &(0x7f0000000080)=0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00000000c0)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f00000001c0)={{0x0, 0x7}}) 2018/03/12 01:12:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f6578650000000000005a278e97bf775347714fe467421dfa2033974dd46381a06d7194447aa0b187ce36e546c0404ebc2df7a8bcdbd3326b1bcef594f340d16385fd2634d08519bd1da7fb590af4f155c610359dba4cc488bb5ef5f1ff4b1310f78f2c770b4eb210c6f972109da7419f266eb312dca5c23380efd2005dcccacf285218140c4f8a741826e5e2253ba44955fb71ee7db292032d02ce18c5d1b4ea9171b770157f07cb03493f3910a6e91ad2") flistxattr(r0, &(0x7f0000000080)=""/21, 0x15) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/03/12 01:12:15 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa0000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @multicast2}, &(0x7f0000000080)=0xc) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x5, r1, 0x1, 0x8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x14) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendto$inet6(r2, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x4e20, 0x100000001}, 0x1c) 2018/03/12 01:12:15 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffff3a) 2018/03/12 01:12:15 executing program 5: prctl$intptr(0x1c, 0x9) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) mknod(&(0x7f0000000040)='./file1\x00', 0x8004, 0x1d) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) 2018/03/12 01:12:15 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000004200030207fffd946fa283bc0aeee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, 0x1c, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/253, 0xfd}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/protocols\x00') ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) rt_sigpending(&(0x7f0000000080), 0x8) 2018/03/12 01:12:15 executing program 1: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000080)={0x4000, &(0x7f0000000040), 0x0, r2, 0x7}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) dup2(r4, r3) write$sndseq(r0, &(0x7f0000ff7fa0)=[{0x0, 0x101, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @control}], 0x1c) write$sndseq(r3, &(0x7f0000704000)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x1c) 2018/03/12 01:12:15 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001800)={'vcan0\x00', 0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000001c00090000000572c47f4e2a72c10000", @ANYRES32=r1, @ANYBLOB="000008001400010000000000000000000000000000000000"], 0x30}, 0x1}, 0x0) 2018/03/12 01:12:15 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) mmap(&(0x7f0000e7a000/0x2000)=nil, 0x2000, 0x2000002, 0x32, r0, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000e7a000)) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000040)={@dev, @local}, &(0x7f0000000080)=0xc) 2018/03/12 01:12:15 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000300)=ANY=[@ANYBLOB="00004958811c670dc560000081000000000c00000000000000005c19d4a4cbdd5197"], 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@multicast2=0xe0000002, @rand_addr=0xfffffffffffffffb, @broadcast=0xffffffff}, 0xc) fadvise64(r0, 0x0, 0x100000001, 0x0) 2018/03/12 01:12:15 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x10240, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000000)={[{0x400, 0xfffffffffffffffd, 0x7f, 0xc8a, 0x3, 0x6, 0xb6cf, 0x0, 0x8, 0x100000000, 0x3, 0x800, 0x1ff}, {0x0, 0x0, 0x1, 0x9, 0x100000000, 0x9702, 0x15, 0x101, 0x5, 0x44f, 0x10001, 0x1, 0x7}, {0x2, 0xcf, 0x5, 0x7ff, 0x6, 0x3, 0x1, 0x800, 0x0, 0x5c0, 0x4291c44e, 0x7, 0x8}], 0x4}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000300)={0xffffffffffffc9c7, 0x1d3, 0x20}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/fscreate\x00') ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[]) 2018/03/12 01:12:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x40101, 0x0) write(r0, &(0x7f0000f03f44)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1efec)) 2018/03/12 01:12:16 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="176fb07d270cea124b80a159fc08d894972b57e709e011fa29596d6477fb745a53b5efb4a138d0a050539771015263177ca247c3eb9a68e4e80f23eac90a39c94bb0f8ec7b6b6ee344b58680441960b64d78a658662fb46ca0a74f4febd2dc458d9b57dc45adc1265bdae916ebf08f34ffc83917e4f81eb6211747b9cc3c83db41547afa13961e88d17e093271e87a06a2b17eb9c769edf616e1a71cb542fbef685a82c7fc1df952c6e04e30ca83d4fbe6ff446cd6ee730f591a3a4e9a808a88cbd5b30da03d6ec237d9f8c297aea7dbf12e9d3a9fc9", 0xd6}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="10000000000000000000000000000200"], 0x10, 0x4080}, 0x0) r1 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x80) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000280)) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) 2018/03/12 01:12:16 executing program 2: r0 = getpgrp(0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000140)={0x7}, 0x0, &(0x7f0000000200)={r1, r2+30000000}, 0x8) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00007b0000/0x3000)=nil, 0x3000, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) write$selinux_create(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="737973740945e96712fe538bff65488ecb60656d5f873a6f636a6577bc5f72417363616e6e6572d4740100d5cb2f6468636c69525374203835202e2f66696c653000000000000000000000000000"], 0x40) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040)={@remote, 0x0}, &(0x7f0000000080)=0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00000000c0)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f00000001c0)={{0x0, 0x7}}) 2018/03/12 01:12:16 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x263a20419a908fba, 0x0) setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000000240)=0x5, 0x4) io_setup(0x2, &(0x7f0000000080)=0x0) io_getevents(r1, 0xfffffffffffffffd, 0x3, &(0x7f00000000c0)=[{}, {}, {}], &(0x7f0000000140)={0x0, 0x989680}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8100, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000040)=0x1f, 0x4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000001c0)=0x0) prctl$setptracer(0x59616d61, r3) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000180)={0x5f2f, 0x4, 0x3a1, 0x8, 0x7}) clock_nanosleep(0xb, 0x0, &(0x7f00006a4000), &(0x7f000009f000)) 2018/03/12 01:12:16 executing program 3: accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x80000) r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x8000) close(r0) r1 = socket$inet(0x15, 0x5, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x5, @empty, 0x5}, @in6={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x17}, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x18}, 0x731afee0}], 0x74) 2018/03/12 01:12:16 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'syz_tun\x00'}) accept4(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x80, 0x0) 2018/03/12 01:12:16 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) setsockopt(r1, 0x1, 0x1, &(0x7f0000000080)="2ba1e33586b91083e85679caa6df48725c58b34a1886bb5fb3099067075a7e99fce8188bea046c38e89d7cd03aab25d8c3090943c3de63f98bcdae53cd6448da406611d5e30e2074df9452c00b06b9f44bca102c25f30859bbcc07cc91d9114eced9cf62dad6dec8be8473d0eea8f91e9a2075bb07188d6827350d97a11f1b62cced1c024f399d01af136f7d501c354bd005d7db9e0f88987a11d474d02dc6dbb26b9930ccaa82dce8955903d34e595929391dd4c9336446599455038fdca8702660202835185f25958ace837994fe5de3c292d90a4a898834", 0xd9) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000040)=""/40) connect$vsock_stream(r0, &(0x7f0000000ff0)={0x28, 0x0, 0x0, @hyper}, 0x10) listen(r0, 0x0) connect$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @my}, 0x10) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x132, 0x52000) 2018/03/12 01:12:16 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000740)='/dev/ppp\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x4, 0x1e, 0x0, 0x2, @tick=0x3, {0x8, 0x7f}, {0x8001, 0x200}, @queue={0x9, {0x100000001, 0x7f}}}, {0x9, 0x2, 0x7, 0x1, @tick=0x40, {0x7fff, 0xfffffffffffffffd}, {0x1, 0x1000}, @control={0x7ff, 0x8000}}, {0x6, 0x3, 0x1, 0x10000, @tick=0x5, {0x3, 0x2}, {0x1, 0xfd}, @note={0xba88, 0x0, 0x7f, 0x6, 0x9}}, {0x8, 0x3, 0x7, 0x4, @tick=0x7ff, {0xffffffffffffbd83, 0x7fffffff}, {0x39, 0xe63}, @control={0x2, 0x1, 0x1}}, {0x5, 0xce0, 0x5, 0x5, @tick=0x8, {0x1, 0x5}, {0x58297d44, 0x1}, @raw8={"674138d8c48f25409e3c0e15"}}], 0x8c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x7, [0xb21, 0x1, 0x3, 0x9, 0x1, 0x6, 0x4]}, 0x12) 2018/03/12 01:12:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xc0, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2c0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x2000, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80800) r1 = dup(r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000066fffc)={0x1f}, 0xfffffffffffffe12) geteuid() r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) sendto$inet6(r2, &(0x7f00002caf4e)="8899c09f1527a401318b1b3998b9985e8f7da3de40dbd99237996c5d16ef65624ad7fff722317c128075be865e32aad662e9ddae051f8d481f681c8efbdbdda17e9816309637690d72f2a5a43aec7cbed8e57e7903dc2859faca05f38704a3327c9101688f78672ce1024fbf71b26dcd8d18edbf98c0cfd970db63af319782dbb8abc15302216bac3ef7f963745a422ad18c7bac2fee4d7d68dc498a0b2b785415fe9c4d33ef3255e7b2e8b253a1f45b35c8", 0xb2, 0x2000c085, &(0x7f00001fd000)={0xa, 0x4e20, 0x0, @empty, 0x1ff}, 0x1c) 2018/03/12 01:12:16 executing program 6: pipe2(&(0x7f0000864ff8)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file0\x00') dup2(r0, r1) 2018/03/12 01:12:16 executing program 0: r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x1) pread64(r0, &(0x7f0000000080)=""/130, 0x82, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000140)={'nat\x00', 0x2, [{}, {}]}, 0x48) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x40000, 0x88) ioctl$KDSETLED(r1, 0x4b32, 0x3a7) 2018/03/12 01:12:16 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) close(r0) socket$alg(0x26, 0x5, 0x0) 2018/03/12 01:12:16 executing program 2: r0 = getpgrp(0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000140)={0x7}, 0x0, &(0x7f0000000200)={r1, r2+30000000}, 0x8) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00007b0000/0x3000)=nil, 0x3000, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) write$selinux_create(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="737973740945e96712fe538bff65488ecb60656d5f873a6f636a6577bc5f72417363616e6e6572d4740100d5cb2f6468636c69525374203835202e2f66696c653000000000000000000000000000"], 0x40) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040)={@remote, 0x0}, &(0x7f0000000080)=0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00000000c0)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f00000001c0)={{0x0, 0x7}}) 2018/03/12 01:12:16 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$llc_int(r1, 0x10c, 0xd, &(0x7f0000000040)=0x9, 0x4) getpeername(r0, &(0x7f0000001100)=@can, &(0x7f0000001380)=0x80) 2018/03/12 01:12:16 executing program 1: mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mremap(&(0x7f00006bd000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000062000/0x3000)=nil) mremap(&(0x7f0000063000/0x2000)=nil, 0x2000, 0x1000, 0x80003, &(0x7f00006bf000/0x1000)=nil) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000062000)='/dev/input/event#\x00', 0x0, 0x0) 2018/03/12 01:12:16 executing program 5: signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) poll(&(0x7f0000006000), 0x2000000000000161, 0x7b5) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000016ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/03/12 01:12:16 executing program 4: mkdir(&(0x7f00001ce000)='./bus\x00', 0x0) mount(&(0x7f000023b000)='./bus\x00', &(0x7f0000043ffa)='./bus\x00', &(0x7f000023b000)='ramfs\x00', 0x1, &(0x7f00000e5000)) r0 = open$dir(&(0x7f000023a000)='./bus\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x28) renameat(r0, &(0x7f000000d000)='./file0\x00', r1, &(0x7f000002b000)='./file0\x00') pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000080)={'sit0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000040)) 2018/03/12 01:12:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x10000) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e21, 0x8000, @ipv4={[], [0xff, 0xff]}, 0x1}}, 0x20, 0x0, 0x7, "2c8012996ed236260fe141bc110751e29aed21bb509ef7576901612ff6a5ee61775c810ca7617c6bf48afb743ed1b9e15738c6ba33bb6d2493d2f13ad17d1d35ea1eedb796007da27f3d9fe1baa71340"}, 0xd8) syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0xdb) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000200)="50ea08f368fbff0555ce5b74cf0d2b1c87ada1bb90137895b1d8e567e1b0f6b7dc2cf5a97e72985466d9654075ef968ef82c6b4e2e1fa7c226474823288f7b4c3be0949b39d25bc3b9af0a683ed7a1c8dc983750903c381d9f740a70a987405aecbaa379401ad6512532cbcd29dbdcc50d6cc22e9cd770ffce14cb9b1caf4f7a7e06dc93726ff481d0b6341c6d3438b9baa596e3cc719cee200baf8638df57989d6192906d14bc28c0e0941bfa51b500a25ac6f2fc", 0xb5) 2018/03/12 01:12:16 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000161000)=0x1ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb162dc0516524002b688a462f69b6cce348a6dc5e9356ae3938909ea062f9501220214e83a4e621b8d685925c92c7564e9132cfe10f8acb646b731114ff101479f99d70a4bd6033bf5e4e6675120fa21d0610a685af21ba76162fa5cc571056b295b8f9987fdef14526be89516234dee2d93bf7ceba533af07bb7a6e9f1d5756f81a7558b5e029e662c5dfe00f657bd5a5165c6d44bd90f719342b7ac36eb8f10cdaeda44c079ecb31d324125ac848a27ba173ad35d1acd4e206387ecea474d6a70086d225448e247bfcd51ecae1f15dfe10acc50e7757cca9c5ef80562b63224c3259d6d1fc928264d356b8345ba03e10cd6970c0343ee98359dcb5920b83cb0aa034807f40050c6cf63543e107d85bfa82ce4f5e90f6078a743b0c7ccdd007c7c0115abfd5a9a52873b7b5da78a1ab7404016c5d00aabcfc3e16070b8222a99efebebf6042e6da1dbb3e782d831c0eb4f464b82abc0a8", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) sendto(r0, &(0x7f0000000000)="8d69bd2e6825a68d77d93497a60b609f8fff036868e9972afb449384c9812a85f54b07722c4a4ffa70fea645e471073100fae96d91d71ec746c2a2d6fdab8b720d3e88bdf68bdc27e33aac405e826646eafa2d6d9f6d2cd91f7baf28e5b39f24613d6bfca73f34509b92baa5606146ccf4b66ac4caaa7258d749084af8c8bf961f312b050ed4c3bd61e70d1e555faaf6abc456a4e08f9d3885e864da2ff1cd768246a383f9bb52ed1cdf92bf4033022619f021ae14e6c4cb", 0xb8, 0x80, &(0x7f00000000c0)=@ipx={0x4, 0x352c, 0x1000, "b29e3fe40a6a", 0x4}, 0x80) 2018/03/12 01:12:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0xf000, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x2) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x9a77}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3, 0xd7dd}, &(0x7f0000000180)=0x8) 2018/03/12 01:12:16 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4025320000000, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x192485ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x400000006) 2018/03/12 01:12:16 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) r2 = epoll_create(0x1) r3 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x140) write$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000380)={0xffffffff}, 0x13f, 0xf}}, 0x20) write$rdma_cm(r3, &(0x7f0000000400)=@reject={0x9, 0x108, 0xfa00, {r4, 0x2f, "9c7f79", "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"}}, 0x110) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r1}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) write$eventfd(r1, &(0x7f0000f43000), 0x8) 2018/03/12 01:12:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000640)={'ip_vti0\x00', &(0x7f0000000000)=@ethtool_cmd={0x17}}) 2018/03/12 01:12:16 executing program 2: mbind(&(0x7f000094b000/0x4000)=nil, 0x4000, 0x0, &(0x7f00007ce000), 0x80a, 0x83) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_setscheduler(r0, 0x6, &(0x7f0000000080)) 2018/03/12 01:12:17 executing program 6: r0 = socket(0xa, 0x8000007, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={"6200020000bb8211c3002000001e00", 0x2fe7}) 2018/03/12 01:12:17 executing program 5: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)='(\x00', &(0x7f0000000080)='ppp0%\x00', &(0x7f00000000c0)='^@\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='mime_typeuser#\x00', &(0x7f0000000180)='-\x00', &(0x7f00000001c0)='prockeyring^{\'proc@GPLnodev\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000440)=[&(0x7f0000000280)='[\x00', &(0x7f00000002c0)='\'-bdev(em1em0em0\x00', &(0x7f0000000300)='self$\x00', &(0x7f0000000340)='@ppp0\\bdev+userGPLmime_type\'+em0-lo(md5sum)%\x00', &(0x7f0000000380)='wlan1security\'GPLnodev\x00', &(0x7f00000003c0)='@\x00', &(0x7f0000000400)=']\x00']) r0 = geteuid() stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000480)='./file0\x00', r0, r1) socket$netlink(0x10, 0x3, 0x1f) 2018/03/12 01:12:17 executing program 7: r0 = gettid() process_vm_readv(r0, &(0x7f0000000140)=[{&(0x7f0000000100)=""/63, 0x3f}, {&(0x7f0000000300)=""/185, 0xb9}], 0x2, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/231, 0xe7}], 0x20000077, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x8001}, &(0x7f0000000240)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000280)={r2, 0x6, 0x6, 0x1}, &(0x7f00000002c0)=0x10) 2018/03/12 01:12:17 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x106}}, 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) write$rdma_cm(r0, &(0x7f0000000040)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r2}}, 0x18) 2018/03/12 01:12:17 executing program 3: move_pages(0x0, 0x1dd, &(0x7f0000004fc8)=[&(0x7f0000000000/0x4000)=nil], &(0x7f0000000040), &(0x7f0000000000), 0x0) r0 = add_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="b08a24a4538669527baca1c5317753a4da67f291e9941dcdd06ab5ba7ebda6e2144656382514f3543baa163d14e71c372a5c27dc7ab4e14317b0ebfda4d22515da83dd795a5ed388f08724df1327a050fb7c2565043ae30d6c84765b8e1ba7f28b1dd2eade484006f154a3c87ffa3f83945628f72741d9da9f", 0x79, 0xfffffffffffffffe) request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\x00', r0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x4, 0x2, 0xb, 0x9, 0x9, 0x9, 0x0, 0xffffffffffff0000, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x7, 0x5c8, 0x8, 0x1e5d, 0x5, 0x47, 0x4, 0x7, r2}, 0x20) 2018/03/12 01:12:17 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x7fffffff}, &(0x7f0000000100)=0x8) ioctl$sock_ifreq(r1, 0x8948, &(0x7f0000000000)={"691009000069a4a9423c53d9399100", @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/12 01:12:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000d0c000)=0x800, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000040)=0x45e) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d0d000), &(0x7f0000beeffc)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffff80000001, 0x40800) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000080)=0x3) 2018/03/12 01:12:17 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) close(0xffffffffffffffff) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f0000000000)) fchmod(r0, 0x100) 2018/03/12 01:12:17 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x80000000000000) socket$inet6(0xa, 0x5, 0x0) write(r1, &(0x7f00000c7fdc)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000000", 0x24) openat$autofs(0xffffffffffffff9c, &(0x7f00005cbff4)='/dev/autofs\x00', 0x80000, 0x0) bind$nfc_llcp(r1, &(0x7f0000d01ff6)={0x27, 0x3d6, 0x8, 0x4, 0x400, 0x7f, "07015532ea6d5a1e4033a7ef7ee9a35bdbca0ce0dc42121765d72db10d3b5a5d107236488771c28bd148b7a848bf155aa89295689bec06f2f69d961f9e1467", 0x16666cfb}, 0x60) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000060a000), &(0x7f00006feffc)=0x4) ioctl$int_out(r1, 0x5460, &(0x7f0000683ff8)) fcntl$addseals(r1, 0x409, 0xb) r2 = getpgrp(0x0) fcntl$setsig(r1, 0xa, 0x1a) get_robust_list(r2, &(0x7f0000ef8ff8)=&(0x7f0000000080), &(0x7f0000000040)=0xc) r3 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) r4 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x400040) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000080)) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000000c0)) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f00000000c0)) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000000340)={0x4, 0x7, 0x1, 0x7}) io_setup(0x0, &(0x7f0000000100)=0x0) io_cancel(r6, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000000140)="388695d058064ba312dc0722a48a3947e9f1ef966a55b4bd46e37e52f4d7a68852a8e420f0695c3ee75e9c83734aa2f9373f3c6cbda15c412674d10dd023137509abb847cb35e016391cf9375e9a42cc7bb4532dc96ee937bfcb8d4a7fd7f556f4f63fda1042541f81bc5160ba0eef96f7c144a2826921ee493e7d04bc5c21a8b63d98b658f1103609d9b72d18bc064e9f3ab912c7bb4f7a7b40ba10ce74b1491c1ec142969f974bce2fd733aff8fb4ba17cf13d10a1617cfcec3272fa0987f2873673532d8a8189e4fea7f58006043557c98524e8d1bf480394ea833bd23e87f67591ded65340c433f2d6f120c7e2", 0xef, 0xd74, 0x0, 0x1, r5}, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000000100)={0x3f, 0x7c3abd7a4758606b, 'client0\x00', 0xfa4f31640fe9a175, "a8ba09c7b996bb67", "82ac8cc73d1fcfeaf03a804ab4e8cae559ae68f60adbea824d7b8a70ba25b759", 0x9, 0xffffffffffff84ee}) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f00000001c0)) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000100)=0x0) ptrace$getenv(0x4201, r7, 0x4cfd, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000080)) ppoll(&(0x7f0000000040)=[{r0, 0x10}, {r3, 0x800c}, {r0, 0x1000}], 0x3, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0x20}, 0x8) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000000180)={[{0x4, 0x5, 0x1, 0x7, 0x8001, 0x9, 0x0, 0x2c, 0x100, 0x0, 0x2, 0x40, 0x9}, {0xcaa, 0x2, 0x9, 0x1, 0x200, 0xfffffffffffffffe, 0x1000, 0x5, 0x9, 0x27e3, 0x6, 0x1f, 0xc3d}, {0x9, 0xfffffffffffffffb, 0x9b35, 0x7f, 0xffff, 0x4, 0xffff, 0x6, 0xef1, 0x800, 0x1, 0x4}], 0x7}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f0000000300)={&(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x2, 0x9, 0x4}) 2018/03/12 01:12:17 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = dup(r2) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000100)={0x3, 0xcb1a}, 0x2) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x16, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, 0x1c) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000000140)) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x1a880, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) capset(&(0x7f0000000000)={0x20071026, r1}, &(0x7f0000000040)={0x3, 0x2, 0xffffffffffff1711, 0x1f, 0x101, 0x1}) kcmp(r1, 0x0, 0x4002, 0xffffffffffffffff, 0xffffffffffffffff) 2018/03/12 01:12:17 executing program 3: r0 = socket$inet(0x2, 0x3, 0x3e) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ef2ffc)=0x7fffffff, 0x2) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000d20000)="c5", 0x1) mq_unlink(&(0x7f0000000000)='nodeveth0@md5sum@)%selfsecurity\x00') recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x51}, 0x0) unshare(0x80000) 2018/03/12 01:12:17 executing program 5: clone(0x0, &(0x7f0000000100), &(0x7f0000000180), &(0x7f0000000200), &(0x7f0000000280)="8f") mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x4, 0x32, 0xffffffffffffffff, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) signalfd(r0, &(0x7f0000000000)={0x9}, 0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x101080, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) r3 = getgid() syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', 0x3000, r2, r3, 0x7, 0x7, 0x1000008) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) dup3(0xffffffffffffffff, r0, 0x80000) 2018/03/12 01:12:17 executing program 4: r0 = gettid() setpriority(0x9, r0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x90, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x81, @empty, 0x9}, @in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, @in={0x2, 0x4e24}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x12a, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x15}, 0x200}]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000200)={r2, 0x7, 0x91, "ebed56529a2163387f512c01e1105393a6f6c4020442b55b52c13f2cadcada24722f9a444caf5035f77958360ea6a4c85b319004a321a144990ce594fea6c35b099bfc622151742ab2823911cd1c6ef3a04ba7ab0f1bb89251ebd15b0e1fb118c065448a7c500428e1e34247969f06d4b0d69814b22ed77d55277ed47888b1302457921535ca2ea5b3a74cbd734aeb4558"}, 0x1e) socket$inet_sctp(0x2, 0x5, 0x84) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80800, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000000040)) 2018/03/12 01:12:18 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000038ff0)='/dev/sequencer2\x00', 0x102, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000001540)={@local, 0x0}, &(0x7f0000001580)=0x14) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000015c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0xd}, 0x4e20, 0x2, 0x4e24, 0x200, 0x2, 0x20, 0x14b74d3dca71f233, 0x67, r1, r2}, {0x3, 0xdf1, 0x4fc, 0x101, 0x1ff, 0x3, 0x7, 0x3}, {0x9, 0x8, 0x7, 0x3}, 0x7, 0x6e6bb5, 0x1, 0x0, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d5, 0xff}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x0, 0x1, 0xffffffffffff55e5, 0x18a, 0x9, 0x20}}, 0xe8) pwrite64(r0, &(0x7f00000001c0)="94000bfff3d40060", 0xfffffffffffffdd7, 0x0) socket$inet6(0xa, 0x3, 0x2) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000200)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppoe(r0, &(0x7f00000004c0)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bcsh0\x00'}}, 0x1e) prctl$getname(0x10, &(0x7f0000000500)=""/4096) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000340)=ANY=[]}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001500), 0x2) ftruncate(r0, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x9, 0x3, 0x0, 0x8476, 0x200}, &(0x7f0000000000)=0x98) getsockname(r3, &(0x7f0000000340)=@hci={0x0, 0x0}, &(0x7f0000000440)=0x80) connect$can_bcm(r0, &(0x7f0000000400)={0x1d, r5}, 0x10) accept4$ipx(r0, &(0x7f00000003c0), &(0x7f0000000480)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={r4, 0x4, 0x30, 0x2a88, 0x8}, &(0x7f0000000180)=0x18) syz_open_pts(r0, 0x90000) dup2(r3, r0) 2018/03/12 01:12:18 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff}) r1 = getpgid(0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4100, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000018ffc)=r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000073fffc)) 2018/03/12 01:12:18 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0xefd0, 0xb, 0x0, 0x3c3, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r1, 0x0, 0x30, 0x5, 0x3d}, &(0x7f0000000240)=0x18) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000140)={r2, 0x1}) r3 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3) keyctl$restrict_keyring(0x1d, r4, &(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)='em0\'#\x00') 2018/03/12 01:12:18 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') getsockopt$inet6_dccp_buf(r1, 0x21, 0x8e, &(0x7f00000000c0)=""/162, &(0x7f0000000180)=0xa2) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) 2018/03/12 01:12:18 executing program 2: r0 = memfd_create(&(0x7f0000006ff3)='/dev/vcs\x00', 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000001c0)={@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0x5, 0x6, "9b840da5d369fc13c3ee34aed7215115e9fda227c599354b53106dc702a39c4b860ff6af6a21d3608dd87dc645065e6841b1f9d2abdf76dd9f102fdf8cd091", 0x20}, {&(0x7f0000000080)=""/204, 0xcc}, &(0x7f0000000180), 0x10}, 0x9c) r1 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) sched_setscheduler(r2, 0x5, &(0x7f00000004c0)=0x2) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, 'queue1\x00'}) clock_gettime(0x0, &(0x7f0000285000)={0x0}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @time={r4}, {}, {}, @addr}], 0x30) r5 = request_key(&(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)='tls\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r5) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x93, @time={r6, r7+10000000}, 0x0, {0x0, 0x800000}}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) syz_open_dev$adsp(&(0x7f0000000400)='/dev/adsp#\x00', 0x9, 0x800) 2018/03/12 01:12:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000235fe4)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=ANY=[@ANYBLOB="28000000120001000000ffffffffffff07000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001d0000000000"], 0x28}, 0x1}, 0x0) [ 285.952932] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=27044 comm=syz-executor6 2018/03/12 01:12:18 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x505, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "0600100000"}]}, 0x28}, 0x1}, 0x0) fremovexattr(r0, &(0x7f0000000200)=@random={'security.', 'systemcpuset*([\x00'}) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x104, 0x14, 0x300, 0x70bd27, 0x25dfdbfd, {0x16}, [@generic="9afdfeb01a1d63a388b7e6f6c277758fa940f0cd644145583b071c42a9683ca0cc3cbfa2c2b40305ff8603871602824b9e63e3d82f712ebb1b53d7ceb35fda6dca6c8a4118f946083a19f472ce311f800b29f8d9e78f3a8b65ad798dd40c08affc5c578a106d65c441621c6068c10ab27127aaed1f4fbe1435e9765b044722e9bb1813247ea434cc5125812003bbff50a86622d6ca66e427e222e6fe83861e11c4fe73d014698fa6237e6a43a73b2c6be70c61d473b7333ba7ada26d238d5e6172a03100681cece29e56e9ab5a0ec8eb1a282e53a473d66af6e9eda5381b31776940ecd492e9261d8bd5d95056262f"]}, 0x104}, 0x1, 0x0, 0x0, 0x800}, 0x40000) 2018/03/12 01:12:18 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x0, 0x0, 0xa, 0x0, 0x83}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/12 01:12:18 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x70000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}}], 0x2c) 2018/03/12 01:12:18 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)=0x0) fcntl$lock(r1, 0x6, &(0x7f0000000240)={0x1, 0x2, 0x10000, 0x3, r2}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f0000000280)='./file0\x00', r3}, 0x10) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000140)=0x200, &(0x7f0000000180)=0x4) migrate_pages(r4, 0x4, &(0x7f0000000940), &(0x7f0000000980)) sched_setattr(r4, &(0x7f00000001c0)={0x30, 0x3, 0x1, 0x9, 0x37, 0x1906, 0x8, 0x8}, 0x0) r6 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x2d, &(0x7f0000000040)={0x3ff, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x84) 2018/03/12 01:12:18 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000000)={@random="387709dd86ee", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2eb078", 0x10, 0x2f, 0x0, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x2, 0x7, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000000240)) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x80, 0x480280) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x7, 0x2) 2018/03/12 01:12:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x10000, 0x0, 0x100, 0x3}, 0xd) 2018/03/12 01:12:18 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sendmmsg(r0, &(0x7f0000007a80)=[{{&(0x7f0000000040)=@generic={0x1b, "6bbd47363dd6f371c176d808a06d95c0a3e7ab7b5e3d2bb8a66e5328e99b8914ddd42325bef120275754169cbf2c4d1551d71d84db9d393fac9fb9182eec7491f970ccf591fc103a4f84cf2aee3bd0b4ec50bc025d0176802155d90e23cc6d344cabe7e41838f2ffd1e704f2b28cc30014cb2952f8eb2a8efee380cb7c02"}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="3db1ff3289fed2c953a9e04b2e65b36c80f6471b30b53734e90b4c5815f8f58b60f365ed0367697ab2f73df2a719e689ba680449fd403015225667cdfda6aa150cbc27aba36d9fdbb4cd412f499bba894a28b96d232356371a8ab35f78d44750c3b46c1fc6cb40dcccf7875229f9daaffed52b0179ccd794ee225c157b10dc1aa69ec9cbe69379f4c5663456566d51bfc32649976dcd995f23ed3589ac15f73d0edc3577d27bfd7288c68befa4cf45810267f617f8c29d448c3f358976c34d93f3565b23bc57e053ec39a917a9983a41463b69271552e6d8a038c0f1d706e0affa", 0xe1}, {&(0x7f00000002c0)="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{0xd0, 0x13f, 0xffffffffffffff80, "574d83412ac117542ab49550fd397b1a8fc6f45ae939aa091b6a39fb87beebeea752d2cb32776597d82b61fa0bd3b8a280943965411637ec6d86b4da9fd2052b349cb6515e8a2ca266216b0b40fbd27c87c0d4bdbefda42dcf4b0db8aa27f61aad939eb295532e7be04cb2ce80c2f83f52bfbe1fe22ed7331764838cb715b5f4073b25438b47940dea39f325646e0393ceaf0245f9e1069638d5e30ae520088a4940691ddbca8af000b23dd292c588e9a0ba00cc939c067c21a7147163d0f758a286"}, {0xd4, 0x0, 0x400, "ad0f9165d3eda2c20d91661d4b93873aecc30d2c6b02d47764d4a89cdeb334f00ad80aabc6af5975693faba28bc9d7bf7af30944f12ac03dc460edfea3de77b93633ca2a59d1b4c3e74ff5e9132655946237c1cfe2142f5bb1cda71602736311665be2b4bdc36782618f78c8d1dcebb82812bdf6a0fc267952d32da2c7882cacee7fc8d92d2d1fdac39ebb333c65b3a5c867f6ddf3712e68a32419967fee275d1b71c730aed91b16a2399354fcbc170d8712f286b0bd92641ea46aeaf94eea144c65defe34"}, {0x3c, 0x10a, 0x1000, "889020dd18e8e7f538fc1a696634c6b5a02ef94919d24633be0895ef77aa6e24e8971729cdbc0119446d7a98117ed88a"}, {0x84, 0x13f, 0x4, "adc198ed7d627b48a8c93600a85b7064c4889177a9565d85bba0f022bff93d0ca9da370dba8c08ea2911cdf8e4a86826dfc14487b7c4ddc3a33f4c00a6b470280dc03add69d1665f2cd6cfab3dc8b436f0cf1a2486c9d055524fa472dfaaffd54e7b0efefdb8166e36767ccf95957f345ff960263b"}, {0x24, 0x10b, 0x0, "59f09ed6b1d6155d6f58e1f218c86fc98d63ed21e2f7bc"}], 0x1294, 0x810}, 0x2}], 0x7, 0x4004) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x600}}}, &(0x7f0000000000)) 2018/03/12 01:12:18 executing program 4: unshare(0x201) clone(0x0, &(0x7f0000b53000), &(0x7f0000000100), &(0x7f00000000c0), &(0x7f0000000140)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) clone(0x0, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) 2018/03/12 01:12:18 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x80000000, 0x63, 0x2}, {{}, 0x0, 0x100}], 0x20) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='trusted.syz\x00') 2018/03/12 01:12:18 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x8, 0x40000) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000002c0)=ANY=[@ANYBLOB="01000800aaaaaa7fb5dc7189aaaaaa0000000000000180c20000008faaaa3e0894b397710b118ccbf93206abaaaa18aaaaaaaaaaaaaaaaaaaa9927ec7c93de21a360143372d79461a5f84e967317fe7c206e"]) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x4000) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100)={0x2, 0x8c, &(0x7f0000000040)="915c048a82e0ae50031decb554d4b38ce91497e99e07f6485d93d9d2c1189fdc4bd289ca709e71c5c19e92dd75e6bebfa40f0239804d1a708def93c4f8d77e172b9cc36e0fc059eda3aaa92726e1c545739819dfaceec683340013919031e37874eda62e09cacecb97182cb7a211d2c969e017db3590c3eb65f411fd1c9296186c8d43486ce9bec0eb0dedd3"}) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x90000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r2, 0x1, 0xfffffffffffffffe, 0xe184}, &(0x7f0000000280)=0x10) 2018/03/12 01:12:18 executing program 1: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x3) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) 2018/03/12 01:12:18 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000ccb000)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x6, 0x1, 0x4, &(0x7f0000000040)}, 0x20) madvise(&(0x7f0000499000/0x3000)=nil, 0x3000, 0x4000080000000002) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) 2018/03/12 01:12:18 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@rand_addr, @in=@remote}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) r1 = socket(0x0, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r2) 2018/03/12 01:12:18 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x3ff, 0x0, 0x0, 0x110000000000000, 0x0, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f00005b6000)={0x0, 0x8000000000000012}, &(0x7f0000044000)) r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) sched_rr_get_interval(r3, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{r1, r2+30000000}, {0x0, 0x9}}, &(0x7f0000040000)) timer_gettime(0x0, &(0x7f0000000100)) 2018/03/12 01:12:18 executing program 0: 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, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000140)=0x9) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002ffc)) r2 = fcntl$getown(r0, 0x9) syz_open_procfs(r2, &(0x7f0000000040)='projid_map\x00') 2018/03/12 01:12:18 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e23}, 0x1c) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000000100)={0x2, &(0x7f0000000040)=[0x78b1, 0x400]}) r1 = dup2(r0, r0) write$selinux_context(r1, &(0x7f0000000140)='system_u:object_r:vhost_device_t:s0\x00', 0x24) getpeername$netrom(r1, &(0x7f0000000000), &(0x7f0000001680)=0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'vlan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x25, r2}) [ 287.064859] kauditd_printk_skb: 2484 callbacks suppressed [ 287.064868] audit: type=1400 audit(1520817139.304:40315): avc: denied { net_admin } for pid=12492 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 287.095154] audit: type=1400 audit(1520817139.305:40316): avc: denied { net_admin } for pid=4289 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 287.119737] audit: type=1400 audit(1520817139.305:40317): avc: denied { net_admin } for pid=4287 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 287.144324] audit: type=1400 audit(1520817139.305:40318): avc: denied { map } for pid=27106 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 287.168481] audit: type=1400 audit(1520817139.305:40319): avc: denied { net_admin } for pid=4279 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 287.193051] audit: type=1400 audit(1520817139.311:40320): avc: denied { net_admin } for pid=4286 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 287.217921] audit: type=1400 audit(1520817139.311:40321): avc: denied { net_admin } for pid=12492 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 287.242586] audit: type=1400 audit(1520817139.311:40322): avc: denied { net_admin } for pid=4287 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 287.251348] audit: audit_backlog=65 > audit_backlog_limit=64 [ 287.267195] audit: type=1400 audit(1520817139.311:40323): avc: denied { net_admin } for pid=4279 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/12 01:12:19 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000), &(0x7f0000000000)=0xffffffffffffff82) getsockopt(r0, 0x6, 0x5, &(0x7f0000000040)=""/32, &(0x7f0000000080)=0x20) 2018/03/12 01:12:19 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1, 0x7, 0x5}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x7}, &(0x7f00000001c0)=0x8) connect$inet6(r0, &(0x7f0000a06fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000d93000)=""/222, &(0x7f0000000000)=0xde) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/03/12 01:12:19 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0f000000080000fa", @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00P\x00'], 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x2904c2, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000140)=""/236) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)={0xd004, 0x10000, 0x1, 0x3ff, 0x40}) 2018/03/12 01:12:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x0, 0x20, 0xfffffffffffffff7, 0x3}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) syz_open_procfs(r1, &(0x7f0000000080)='net/nfsfs\x00') 2018/03/12 01:12:19 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000100)={{0x4001000ff, 0x9}}) 2018/03/12 01:12:19 executing program 2: socketpair(0x2, 0x80006, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000140)=""/4) r1 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setown(r1, 0x8, r3) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000ff00"], 0x28}, 0x1}, 0x0) 2018/03/12 01:12:19 executing program 7: syz_emit_ethernet(0x36, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c2a91e414699d955c"}}}}}, &(0x7f00000000c0)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) bind$llc(r0, &(0x7f0000000080)={0x1a, 0x337, 0x3, 0x80, 0x6, 0x9, @random="85997d03ae4e"}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0xffff) 2018/03/12 01:12:19 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000080)={0x0, 0xffffffffffff6b55, 0x80000001, 0x6, 0x6, 0x1}) mbind(&(0x7f0000406000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000000), 0x1, 0x0) 2018/03/12 01:12:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00') pread64(r0, &(0x7f0000000000)=""/8, 0x8, 0x300004) mkdir(&(0x7f00000e1000)='./file0\x00', 0x42) write(r0, &(0x7f00000000c0)="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", 0x141) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x8) lseek(r1, 0xfffffffffffffffc, 0x0) userfaultfd(0x80800) 2018/03/12 01:12:19 executing program 5: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x48, &(0x7f00009f5ffc)=0xd9, 0x4) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x48, &(0x7f0000000000), &(0x7f00007d0000)=0x4) 2018/03/12 01:12:19 executing program 7: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000005, 0x10, r0, 0x0) lseek(r0, 0x0, 0x2) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000317000)=0x21, 0xfffffffffffefffd) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+10000}}) 2018/03/12 01:12:19 executing program 6: socketpair(0x11, 0xf, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000140)={0x9}, 0x1) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0xffffffca) 2018/03/12 01:12:20 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000080)={"697036746e6c30000000000300000010", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r1, 0xeaf40, 0x8b, "3b474f55f9fa1cc2c14954575f6da92b9623769031ef910a8f9ed95098b55766d776f3441293e4a9a85a4a509902adbafa1fbf4cd162cdc83ea54a22983178ef57c033f3aeb39b68d269362648d9e433438b82a78d5ebc38f63776860a8e6bd414dc2bd20aa7a20924e5eb7abc2162ac092c173244092199a78446dd74d969ce72cd687b090cb33d8b604e"}, 0x93) 2018/03/12 01:12:20 executing program 0: socketpair(0x2, 0x1, 0x3f1, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000040)={0x0, 0x1, 0xff}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000b3c0)=[{&(0x7f0000009e00)=@abs, 0x6e, &(0x7f000000b200)=[{&(0x7f0000009f00)="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", 0x117}], 0x1, &(0x7f000000b380)}], 0x1, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) preadv(r2, &(0x7f000031d000)=[{&(0x7f0000b47f68)=""/152, 0x98}, {&(0x7f0000fb9000)=""/223, 0xdf}], 0x2, 0x0) 2018/03/12 01:12:20 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x81, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006f3ff1)='/dev/sequencer\x00', 0x48002, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @addr}, {0x2, 0x0, 0x0, 0x4f0, @time={0x0, 0x1c9c380}, {}, {}, @connect}, {0x8, 0x0, 0x0, 0x0, @tick=0x8, {}, {}, @queue}, {0x4, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f00000000c0)}}], 0x70) 2018/03/12 01:12:20 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x2, 0x1, 0xffffffffffffffff}, 0xffffffffffffffd5) 2018/03/12 01:12:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 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$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000000240)=""/234) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000340)) 2018/03/12 01:12:20 executing program 3: bind(0xffffffffffffffff, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) r0 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x6, 0x4) 2018/03/12 01:12:20 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000040)="192f189f6b00f4588c2360627f7cb7f25aa2e5ff21fdc12bf0d961e7a26b6040d937cfe201970c121bc025244455af8cae8e1052cb5e968d314591365eeb3cc3b22f9370295f001d64990aeaaec700ec217e9aa77ac050dcb0f282afbcf26b308536aa8ae84df5f9db384f5ac96e26056eb23709b3114c638207260c8653aaca2ff4dcc8ba087cfa55669b717f0cc62debbf6cb1dbaab898bd69c25839ff3be6594b5f5a15479fc2ac0ade56ea1755699f2b93672bdd16e0ded2f6b680d8f0dd88edd1ba12e171f1c59d61") r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) r3 = fcntl$getown(r0, 0x9) kcmp(r2, r3, 0x1, r0, r1) 2018/03/12 01:12:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b37000)={0x0, 0x0, &(0x7f0000384fe0), 0x0, &(0x7f0000b27000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) fchmod(r1, 0x100) recvmsg$kcm(r2, &(0x7f0000e63000)={0x0, 0x0, &(0x7f000020bfe8)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) r3 = getpgid(0x0) wait4(r3, &(0x7f0000000000), 0x4000000a, 0x0) 2018/03/12 01:12:21 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff, 0x1}) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x36, 0x4, "02cc58f3db09424ac5a392fa08118649660d2f547c5014b2c82761bd3bdb49ce7828fd3abdb6d5cf251c28509acb"}, &(0x7f00000000c0), 0x400) syz_open_dev$vcsn(&(0x7f0000407ff6)='/dev/vcs#\x00', 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000ca8000)='/dev/vcsa#\x00', 0x1, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000093f000), 0x8}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ab4000)='/dev/cuse\x00', 0x0, 0x0) dup2(r2, r1) 2018/03/12 01:12:21 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80, 0x800) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$ax25(r0, &(0x7f0000f73fa7)=""/89, 0x59, 0x0, &(0x7f0000f73ff0)={0x3, {"b4546c07612578"}}, 0x10) socket$inet(0x2, 0x7, 0x8) shutdown(r1, 0x1000000000002) 2018/03/12 01:12:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000010c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) sched_setaffinity(0x0, 0x8, &(0x7f0000001080)=0x9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/03/12 01:12:21 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100), 0xf) 2018/03/12 01:12:21 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x9, 0x1fd) fremovexattr(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="757365722ee8dd626f786e65743100"]) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x100, 0x0) ioctl$TUNATTACHFILTER(r3, 0x400854d5, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x400, 0x1, 0x7, 0x6}, {0xff, 0x20, 0x4}]}) memfd_create(&(0x7f0000000040)='}GPL\x00', 0x5) sendmsg$nl_xfrm(r1, &(0x7f000000ffc8)={&(0x7f000000d000)={0x10, 0x0, 0x0, 0x200000}, 0xb, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="28010000100001000000000000000000ff0200000300000000000000000000010001000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0100000000000000000000000000010000000000000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000012000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002800090000000000000000000000000000000000000000000000000000000000000000000000000008000300000000000800160004000000"], 0x128}, 0x1, 0x0, 0x0, 0x8050}, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x6) 2018/03/12 01:12:21 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/12 01:12:21 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_emit_ethernet(0x7ffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb08004400001c7f00dfacac1414bb00000000000890780000000000000000"], &(0x7f0000000000)) close(r0) fstat(r0, &(0x7f0000000040)) 2018/03/12 01:12:21 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x0) fcntl$notify(r0, 0x402, 0x9) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) 2018/03/12 01:12:21 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000840)='/dev/rtc\x00', 0x84000, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000000e80)=[{&(0x7f00000008c0)={0x27, 0x1, 0x0, 0x3, 0x7, 0x10001, "f092b98fb6b6b41b35bf35ffd3e8b53ef52c523066dafacfe2cc7ff9c0ca3bb080dbeaaa1c4d21132414f7e00f1d1aed79755f29d3ff300ec731aa9da3bb2f", 0x33}, 0x58, &(0x7f0000000a00)=[{&(0x7f0000000940)="f575b47779e945446173e5f14691d26f368f29358eae64feebdb", 0x1a}, {&(0x7f0000000980)="dbaec72f3e35e6f7976e2fac6549af6a837c970e82d9fbf3baa32950e05c443a5d2e8ca1942d193f8521628e66c534d7e635c62ad9012317b0272637c0ef0b2bc18c6a2934fcb8b28557d1fbe3364f5bf29527251d4e714e082555b92e1af159b3c77f0061cc98ee0cc37eb081522da7", 0x70}], 0x2, &(0x7f0000000a40)={0x60, 0x116, 0x3000000, "7ee6301271b3fa6243e53061df5b6a50f6f18c1da575b770c29d7e7a4690c26d64c0ac74482da1353ea4983cbc251ebc5a4a176e06cb92a1fb2d40976ba12898d529f9f49c7a4f9b327ac63fc2416a775b6b"}, 0x60, 0x4000010}, {&(0x7f0000000ac0)={0x27, 0x0, 0x1, 0x1, 0x5, 0x4, "9a1dc6dcf723b85506a949f1b6e2af408ee0e8250daf4b443b681b695a2c7f4c3ca521f82f51133983b5b971f9c8a5aa5db2c2e3b850b43422c77f9a00376d"}, 0x58, &(0x7f0000000e40)=[{&(0x7f0000000b40)="90a2d77ba46a4b92298bebbfa548980e52df79963e28f4c7e123198e302dacc8515396712fa3bf677dbb391eca7722322539467cad302389c92ab1a135d90639c28ac15f1120570c066cadb176a2067870836c76f3d03d3f45fde09a15d643d1854cb1a3", 0x64}, {&(0x7f0000000bc0)="1f211d0ddcdabd64d95d967137d61615c6cf991ffb71412621c6c1137feaf4d40e1311bf6eeff7359dbaf590d5c15202c2cddb4c2fabb67542d9b47f4106f4727c94c3000c6fe4795c0ad50de42a5e8aed0005e04609f842f7a356174a0a3aad657064d0dcfbdccb0b6d93fcd69b221cbda90f71ac681fce7a87f4bc4306137679a05f61b918d83e6f2e26fc2b189accc8d6b825e46d815b0be434a88e2e338bafe3097f80dfcc54ef534ed5e738ef8a5c9124fbfa224ecf7d27bdb6dd65728a99cf76a85357c4", 0xc7}, {&(0x7f0000000cc0)="43368000fbbbdf0d43e414c9bbf7c66adcd64f8a26d8f26a81b856cc45cf4f188b5b2419", 0x24}, {&(0x7f0000000d00)="45f73d42cc9787b299b9b69f96ba2d66fefcffcbb0271597cd88c928574894d9c42211b645", 0x25}, {&(0x7f0000000d40)="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", 0xfa}], 0x5, 0x0, 0x0, 0x10}], 0x2, 0x8010) sendto$inet6(r0, &(0x7f0000000000)="d41b832159c0684c71e9fbc975552bc160072d0fb0a7ed4a93d852ae785fe71427c98fa10f7f084350d3c476dcc12235bdd2617aabe1ee6918d015c5ee315d8fa3da1c48873595b675c8fe338f978c6b9e8296fa0c270fd6496dfef456b6a3affc3ff784a436936196fb10ae53012f58704eab4d1fbaa16970eb511a07938e7709a3b0d88911eaf51779f98dca051dea342af0ff56dfa815aec48473e33ddca6ab399396bdc6a752f7c2221874bbc73d8359c101a40c0c5c1b3ad417518f3467b048f117a13702456d0d1de07e8d013117a387dfe0b4ff14588d4da6958b0411cad9cbd9b78cec6b19eebc93438875d8a999e14d65f9cf333f101574b04e11ce94aef9aae84498425dbddead65b6b2ed57b28f4f755dc07b85dad9b9f512d209a64b9849cbeea34b466a78e47b012864aa21cf4560daebb712e07072622f6445cd9f20d8825f7e0f0ec957b336d377cb6bb8803ac4e19748c89b2ff850f1fe528bd44e9c940b1097584ce9cbd90d3963671c88decc7f29a6359229ccd336b3a06ad823200a2b9bd40223555d007da821a9d5d18e77037377971bb8d6e68964150abdf454f4c02c007a6a397dade33da4ee6b9a22dcde95cb2b62763894b816d211e34120656f75cabff4e2ad8b4a1add5c7afbd5f4bc67ece9cc4ee3fb02c83b1f0129c481f276e0752b43a41dd50887dbbc6f0a7030163b57c6a2603475cf0a40315be43ad6d1049f5acf54b2459733b436272d8f41a6cf3cb33ccb4ffa0c06995d7ad3511c69b37fa688021e82a9fb3c130b88b2cc5f4e4e07a516690e89b806560ac923f37ba85bd2dbe20a87b1560ab0193643f3aa487aa033515d52694ce7eedad9fb2c2e0931c364a54e7cb25e59b9e4ff438155a470aafa622bc022612cf7be975ed4c27a7afa09068ef66b7173cb53ce02f895b4a518e8448e5d0c4cfcc61d59c30cb9e93f964f476e73f40397a0b7007b0396766d795f8f3351923ae4e6f03e596f402cc63b10ca39c4118721bc3160da07d8e6b5100ee9401ac224810d5284e7deb27e65e25918e918edfc6610007fa4290824a4f99f26e2f97bb4c16e522cd117820efd7ade161bfcb253640232fff04732ed3f747221e3e6ad487ba54ec964918613dd5a94ba58512b23aa213d5a875030c141cc4d1d8e229474d508ecc2159e37783c0b9ae99fdee73252e8a370c2f226bab970478c311c564605035b017bdb360706594e99071040c1ff763e4f36bba7b3e30b7c59b7208559aaf202afede6cc9c0fe88f75635325cc83fb3d1f714a8bd45aeb6c6b35f23b391194a4d52e8107a47dfccc1e18062978047c01e23a5a5582846f8ea0386cc580d7e53c4b0c8b9befc25744389d6db5f9576cc5bcbd831676bff007e400ec657c5f44dd3b8c76dbda090b6e0f67e93c6cf9539bca875b564a991db940a24e2df7b95b64f43fd129838fde774c0a209e6a205b912f0a67e2ad7073b273cf32cec336a522976f6611f1e22121fe6cfec409c2777a4386cb7e6fdf2b3e8fbd208d4b24d3e6be4dfe31a5ed85716af396a96f3044135cf22bd98f3fdf6bcf5e6ee92864adccde4694f7c61589c4f9d1c8500a7c2c30ea4221ab73ba42249d941316da1e79498f6ba06f265a6c0e9adc611cc26cb57bb47b4c351ba4b5fef984ed0b2b228dc56013edf2e7a736cd77f2e64945e92acae7c8d8ca8145b14e297181521167de55fc0e68648745e915dd1cebcb1e3abbe480cd61300b99bcba70f9bfcfe1f01503239180fd9070c8f696da6c5ed947b213e033222a81f3f150fc6d7336393217ac5ed7414495e0e86427b39751c597705cdff8d64797fcef6dab9e9c5a82511199ea9e4b93a9e8813eeb37e0baef806706fd9e474cc702f00b62182e22451715fb6222394ae451394427a7aa1df35b25528ae75623d59f8cac54636e4b6ade8370e4747439d7091df586cc11c14d2a96adbd257882373a87aaa8e07f10ccb0cbf5947bc83488cd4efd7ceebf37c0fb5bd4d1e09c62b1f3a88a9cbd70d5f1ca58779053b3c572263f9e9ed76c205d14c6fd88523aa7ab57efc2fe93492d4e49452b45c3ffe0d0db934b553ab2435188a52e8cb8b61c4792c242cdfea14575103d6ad2669afe3ff329321ec31f8c52dd2d35756d1d55587cdd332b8816a56f6deb8841613ac7a87ebf10680397ec3ab533fae6b92cc3c9056f899d94781828abd3bc686b93c509ee41280a195395b1ef16cd576eb4c15399f0653ed89d5c1a335da293747a2255d270ff724c559b1c99b2df83bd7883e3010b7ae775d5a1d64fc01a925c11d9b3b417d8b67401d96cc66fb27b4b5722aa4bbb91c4b99ad4f8f34d2e1d23376a64595c8516a7a489d3432b0e7c60fa3714b40cdeba9d7b0b5c94e21921cf11424f3664127d3367e00536deb56abc2c430551910efd0dc094840be1a4441c4900bd341ce894c7e353aa7b792f6e676e729b13ff30df69508c61cbd1349a2c27dc77b4a05d1e2e1b63b12a8cf2e61f9cb5a2f4f222b60bcf4baedfa38d48626004fd8e49552612d25b8f9a37d3511a2bbc0c5acce981ea55a853190b2f084f1db309b21a4da5895f9752e390538ac99b9e5fc6a9b122cae83586c7f33a5fd76b45321c8f863fab3676a4cd473ed6b69efc1547226d6de6828ecd344511b6c4020d63cc66322d7ec69b3847aba01268a3a8d6a2", 0x779, 0x0, &(0x7f0000001000)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000000780), 0x0, 0x0, &(0x7f0000000880)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/status\x00', 0x0, 0x0) sendto$ipx(r2, &(0x7f0000000800)="d02e94006766234ca23cdf1b2aa714a9b0052224d7cdcf0ce87c2e85575acc3879c4fca3", 0x24, 0x1, 0x0, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000007c0)="bf881822c8a3f6a559d3c1d7312026f30208987077e92234783aa1d37efee0619e04de5eb77f325e99a3fbcedd9760a151570e32") 2018/03/12 01:12:21 executing program 1: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = timerfd_create(0x6, 0x80000) r2 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0xe, 0x80800) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)={0xffffffffffffffff}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x8100, 0x0) r5 = syz_open_dev$urandom(&(0x7f0000000280)='/dev/urandom\x00', 0x0, 0xc0000) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x8}, 0x10) poll(&(0x7f0000000340)=[{r0, 0x200}, {r1, 0x1000}, {r2, 0x402}, {r3, 0x208}, {r4, 0x288}, {r5, 0x1020}, {r6, 0x1}], 0x7, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x400000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r7, 0x800443d2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{}]}) 2018/03/12 01:12:21 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='m\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00000000c0)={0x2, 0x1, 0x2, 0x4a80, "dd84bbced6d5b2d1e8502731c88d99de2e4b2e1dd3e9fc63d5225439a9c943f6311bc8cfdeacb84455234bca", 0x2}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0x0, "ffffffff2b000006", "a6e7fdc21ca077ef1dae805705000000000000ff2b99959ba111b5eca31cd901"}) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x40) 2018/03/12 01:12:21 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000007000000000000df4000000008"]) ioctl(r0, 0x80000008916, &(0x7f0000000140)="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") ioctl(r0, 0x8936, &(0x7f0000000000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000080)='\x00') 2018/03/12 01:12:21 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x3, 0x8, 0x9, 0xfff, 0x9, 0x0, 0x7, 0xc3, 0x1, 0xffffffffffffffff, 0x1ff, 0x2, 0x7]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000600)={r1, 0xe8, &(0x7f0000000500)=[@in6={0xa, 0x4e24, 0x42b, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xc5c5}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0xff, @empty, 0x2}, @in6={0xa, 0x4e21, 0x85, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x15}, 0x6}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e24, 0xbaa, @empty, 0x101}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f0000000640)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x1}}}, 0x84) r3 = socket(0x1, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20}}}, 0x8c) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/mixer\x00', 0x4202, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000680)={r2, @in6={{0xa, 0x8, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x8, 0x3, 0x3, 0x1000, 0x2}, &(0x7f0000000740)=0x98) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000000), 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000440)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0186405, &(0x7f0000000480)={0x6, 0x9d2, r5, 0x7, r6, 0x9d, 0x600000, 0x7}) 2018/03/12 01:12:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xfff, &(0x7f0000f67000)="9af401ce", 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x9, 0x4) write(r0, &(0x7f00003befde)="22000000180007010006fffa2a000000000800000d32200000003b0300001f009d75", 0x22) 2018/03/12 01:12:21 executing program 0: r0 = gettid() ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x0, 0xffffffffffffff9c, 0x1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x30) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) open_by_handle_at(r2, &(0x7f0000000200)=ANY=[@ANYRES32=r0], 0x0) r3 = syz_open_procfs(r0, &(0x7f0000000000)='net/icmp\x00') prctl$setname(0xf, &(0x7f00000001c0)="8f010000000000f5bba5ea97f3af7a35027d460000cae4878bf7") r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x32, 0x200}, &(0x7f00000000c0)=0x88) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000100)={r5, 0x9, 0x2, [0x9, 0x2]}, 0xc) pread64(r3, &(0x7f0000e2df36)=""/202, 0xca, 0x0) 2018/03/12 01:12:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e7ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f00000f0f88)={0x2, 0x78, 0x47, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000fdbffc)=0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000335fee)='/dev/loop-control\x00', 0x40, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000100)={0x100000, 0x14000, 0x3, 0x3, 0x10000}) r4 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r4, 0x1, 0x2c, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000057b000)) 2018/03/12 01:12:21 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) syz_emit_ethernet(0x32, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 2018/03/12 01:12:21 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xf2, 0x8000000000001fe) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000180)={r1, r2}) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/12 01:12:21 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x80000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0x400, 0x81, 0x8, 0x200, 0x6}, 0x14) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r1, 0xfffffffffffffff8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0)=0x20, 0x4) ioctl$ASHMEM_SET_SIZE(r2, 0x40047703, 0x1ff) lseek(r2, 0x0, 0x1) syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") 2018/03/12 01:12:21 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x100, 0x0, 0x3ff, 0x3]}) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000005bc0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000900)='9', 0x1}], 0x1, &(0x7f00000009c0)}}, {{&(0x7f0000000bc0)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000003000), 0x0, &(0x7f0000003080)}}], 0x2, 0x0) 2018/03/12 01:12:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='cpuset\x00') readv(r0, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/72) 2018/03/12 01:12:21 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x8, 0x2000000000000000, 0x1000, 0xc2ab, 0xfffffffffffff9a2}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1000000010}}, 0x4, 0x104, 0x5, 0x0, 0x50c6}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xa48ffc315c5c3865) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r3, 0x100}, 0xfffffffffffffde1) 2018/03/12 01:12:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000036fc8)={&(0x7f0000007000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) set_robust_list(&(0x7f00000000c0)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x0, &(0x7f0000000080)}, 0xc) getuid() 2018/03/12 01:12:22 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={r2, 0x13, 0x8, 0x4, 0x40}, 0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @broadcast}, &(0x7f00000001c0)=0xc) r4 = dup3(r1, r0, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000200)=0x0) fstat(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000002c0)=[0x0, 0x0]) ptrace$setregset(0x4205, 0xffffffffffffffff, 0x1, &(0x7f0000000480)={&(0x7f0000000380)="fcffcd4d81389fc8094b35c957b62f46145562dbd1ceaf4623bc910532759075260866ff60682118101a718096f996270e7ecdcef563d29cb9bdab4f6709c1385a02830d2ffa4d06500e9fbfc7456191a21830b0686813948fbe3f25b0baa23765bee8a42747b4e7a8cce3db088db31811d7f21bc2af9a2b040d5d552379b41ffe7345daf6d29e4fbd26d764d52e282a2eb9f63982c2381d5725fd0437c22ff82b278d527b89e868ba3a5179d91e5f6284935d8495dee94289af7407a02e31cb60315971ce77fef8dae316fc9a032b2587a7b6ce3337906d934bc417a9a7f79a45f5", 0xe2}) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000300)={r5, r6, r8}, 0xc) getgroups(0x3, &(0x7f0000000340)=[r8, r8, r7]) 2018/03/12 01:12:22 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000c4f115a51d5b950000"], 0xd}, 0x1}, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000040)={0x6, 0x1, 0x101, 0x0, 0x50, 0x40, 0x7, 0x4, 0x3, 0x80000000, 0x972, 0x0, 0x0, 0x4, 0x1ff, 0x9, 0x5, 0x3ff}) 2018/03/12 01:12:22 executing program 3: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000000080)={0x0, 0x7, 0x2}) r1 = gettid() mq_notify(r0, &(0x7f0000000040)={0x0, 0x2a, 0x3, @tid=r1}) 2018/03/12 01:12:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000044c0)={&(0x7f0000001240)={0x10}, 0xc, &(0x7f0000004480)={&(0x7f0000001480)=@bridge_getlink={0x48, 0x12, 0x1, 0x0, 0x0, {0x7}, [@IFLA_NET_NS_FD={0x8, 0x1c}, @IFLA_LINKINFO={0x20, 0x12, [@IFLA_INFO_SLAVE_KIND={0x1c, 0x4, '/proc/self/net/pfkey\x00'}]}]}, 0x48}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x80) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x7, 0x2) 2018/03/12 01:12:22 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@random="78af37cef703", @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000200)) 2018/03/12 01:12:22 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x40) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001480)={0xbc, 0x0, &(0x7f00000003c0)=[@increfs={0x40046304, 0x4}, @dead_binder_done={0x40086310}, @request_death={0x400c630e, 0x2, 0x4}, @enter_looper={0x630c}, @free_buffer={0x40086303, r1}, @reply={0x40406301, {0x1, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x48, 0x8, &(0x7f0000000280)=[@fd={0x66642a85, 0x0, r0}, @fd={0x66642a85, 0x0, r0}, @flat={0x73622a85, 0xb, r2, 0x2}], &(0x7f0000000300)=[0x78]}}, @transaction={0x40406300, {0x0, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x18, 0x28, &(0x7f0000000340)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000000380)=[0x38, 0x38, 0x38, 0x78, 0x48]}}], 0x1000, 0x0, &(0x7f0000000480)="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"}) r3 = socket$netlink(0x10, 0x3, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2, 0x0) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x24}, 0x1}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xa0000, 0x0) 2018/03/12 01:12:22 executing program 5: r0 = socket$inet(0x2, 0x2, 0x7) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffff41) sendto$inet(r0, &(0x7f00000000c0)="aff1c63297175dc66d72b413a0dc99421724dda8e14e2bd9c97d4821a9700dd8ebc718c9761b164458f0e1cbb5368a65b3160a9d7831544ef46493d19d0a5e17804b8a5e9c", 0x45, 0x20040044, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) [ 290.442994] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43041 sclass=netlink_route_socket pig=27296 comm=syz-executor0 [ 290.493759] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43041 sclass=netlink_route_socket pig=27297 comm=syz-executor0 2018/03/12 01:12:23 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xf0d, 0x214001) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x200000) write$evdev(r0, &(0x7f0000000540)=[{{}, 0x4, 0x7fd, 0x100000001}], 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bcsh0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) 2018/03/12 01:12:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1f) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)={0x0, @local, @remote}, &(0x7f00000001c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bpq0\x00', r1}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000080)=r3) 2018/03/12 01:12:23 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0xc00) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, r3}) r4 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000200)) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000300)='wlan0\x00') sync() bind$inet6(r4, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000440)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8, 0x1, 0x4c, 0x400, 0x9, 0x30, r3}) listen(r4, 0x20000003) readv(r2, &(0x7f0000000400)=[{&(0x7f0000000300)}, {&(0x7f0000000340)=""/171, 0xab}], 0x2) r5 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000008c0)=[0x0]) sendmsg$unix(r2, &(0x7f0000000900)={&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000580)="5eb1da98562a1857abcf5740c6495ec87a63652d2baae5690dc7d75707e37ee7ae88e8eca5520ac25526bfc2bb0a652810edb56cf5edd53ccc064026497b845592bcaefd7676aacc558ec6f44ae7908e334261391adccb38420ef13ef2d333e9bad848da5c1e7540d64b220775d2df33af0a9236362fb079c0170676a424088cc68c364190d91379dd17902f3433841d", 0x90}, {&(0x7f0000000640)="29e036678178c1acfd017e156a8f", 0xe}, {&(0x7f0000000680)="02fd1dc44fda0c4d7265c3747e9f83ef2a3c86763c036d6787cc5a1dbb845645dc10b395ab5bc4dc283728a6f040c901964a8e718e89a54fcf6ffcd174c51b19d1714fc675f5e6d20e8bdd8028e8d520e48d0a59770892d19de0b4b77b9c09222858f262e17e5de7c842763e396198cc2b71b076875631c0fde2808a4a9beaf626a6bf012037dde30a6663ea37266ac3bc6ac254c59ba82c48f5e18b425da9a00fbfe667bce19fc0a9dbbfc3c46f5f91f2dca58bfb585cd4418f681f8ce5e04fae9d308bb5f555a585fffa877ff804cb316b3968fe5926e488eb67a971505457ff739c8e825aae11539dd09b2cd739", 0xef}, {&(0x7f0000000780)="66e264ecaa9d7b4a2cb588b9610deb5929b092de83fd6ba2fa9945b3852e13da74", 0x21}], 0x4, &(0x7f0000000980)=[@rights={0x20, 0x1, 0x1, [r2, r0, r2, r2, r1]}, @rights={0x14, 0x1, 0x1, [r2, r2]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x1c, 0x1, 0x1, [r4, r2, r4, r4]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r2, r0, r2, r1, r0, r1, r1]}], 0xa0, 0x40}, 0x8000) rt_sigpending(&(0x7f0000000240), 0x8) r8 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r8, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00000002c0)={0x0, 0x6, 0x7fffffff, &(0x7f0000000280)}) rt_sigsuspend(&(0x7f0000000a40), 0x8) close(r8) r9 = accept4(r4, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f00000000c0)='ip6tnl0\x00', 0x10) recvmsg$netrom(r9, &(0x7f0000000940)={&(0x7f0000000180)=@full={{0x3, {"cc71a2b0fc7562"}, 0xb81d}, [{"ca656386e14354"}, {"7876c075e97b96"}, {"4de983d35ba1d7"}, {"f6e8d540853f18"}, {"7af8c779376ac1"}, {"6e48af09618b41"}, {"cbed916ce34e67"}, {"83eff6f7aab7bc"}]}, 0x48, &(0x7f0000000580), 0x0, &(0x7f00000005c0), 0x0, 0x20000000}, 0x40010101) accept4$vsock_stream(r2, &(0x7f00000004c0)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80000) 2018/03/12 01:12:23 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0x800, 0x0, 0x0, 0xffffffff}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x44000, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000040)=0x1, 0x4) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000080)) 2018/03/12 01:12:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x80) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3}, &(0x7f0000000580)=0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000140)={"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"}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000540)=ANY=[@ANYBLOB="f4fff20003fcfffb70000037"]) 2018/03/12 01:12:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080), 0x4) r1 = socket$inet(0x2, 0x8080b, 0x4000001) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000012000)=0x1fe, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000eb3fe0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x65, &(0x7f0000e2efd4)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}], 0x10) 2018/03/12 01:12:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x8) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f000085a000)}], 0x1, 0x20008843) shutdown(r0, 0x0) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006c3f18)={{{@in6=@mcast1, @in6}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000dc1ffc)=0xe8) getgid() getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f1f000)={{{@in6=@loopback, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f000007c000)=0xe8) getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000301ff4), &(0x7f0000879000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000028b000)={{{@in6=@loopback}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000409000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003a9ff4), &(0x7f0000dc8000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000220ffc)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000641f18)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00007a2000)=0xe8) getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000078cffc)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f79000)={{{@in=@dev, @in=@dev}}, {{@in=@multicast1}}}, &(0x7f0000193ffc)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ee6ff4), &(0x7f00008c1000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f13ffc)) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000bb000), &(0x7f00006abffc)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bbf000)={{{@in=@multicast2, @in=@local}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000c6c000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004fdffd), &(0x7f00000a6000)=0xfe3d) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003c4000), &(0x7f0000605000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e28ff4), &(0x7f0000d7c000)=0xc) getgid() sendmmsg$unix(r0, &(0x7f00006c1231)=[{&(0x7f00006cd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000cb1fa0)=[{&(0x7f0000a07f4e)="2fa24981e02323446c50facfd5f52d98ca233d3a42a81a4d4e8d199bc7a331baaba13ad0e9e01dc8b8131bad937533f273fb22ca906bd4d7c022133366433295aaa906c7cf6a96348d509fe46f4d57a44ce2cc8b419863d47a138453ffbaf8c9645d36cff95c1f47ca6bbecd99b86699c44494225bb95e692bda1ff73e740277503a325794fa6ae052e911a8eeaf30831d429146b2d6f69085e6ac88e9899771d93fde53eb00a7dbbb445832b571e135e1c8", 0xb2}], 0x1, 0x0, 0x0, 0x4}], 0x1, 0x8000) shutdown(r0, 0x1) 2018/03/12 01:12:23 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000514ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700"}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) bind$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f00000002c0)={{0x80}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) 2018/03/12 01:12:23 executing program 2: poll(&(0x7f0000000040)=[{}, {}, {}, {0xffffffffffffffff, 0x8}], 0x2324, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34003}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x24, 0x28, 0x821, 0x0, 0x0, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0xff97}, 0x1}, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000031c0)=0x1, 0x4) 2018/03/12 01:12:23 executing program 6: r0 = socket$inet(0x2, 0x801, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) sendmsg(r0, &(0x7f0000000a80)={&(0x7f0000000500)=@hci={0x1f}, 0xc, &(0x7f0000000900)=[{&(0x7f0000000800)="98", 0x1}], 0x1, &(0x7f0000000080)}, 0x41) sendfile64(r0, r0, &(0x7f0000000080), 0x3) socket$netlink(0x10, 0x3, 0x7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000580)=@hci, 0xc, &(0x7f0000000600), 0x0, &(0x7f0000000640)}, 0x40000001) close(r0) 2018/03/12 01:12:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@filter={'filter\x00', 0xe, 0x1, 0x1a8, [0x0, 0x20000040, 0x20000070, 0x200001b8], 0x0, &(0x7f0000000000), &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x36a) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/03/12 01:12:23 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002600030007fffd94ffffffffffffffe103000000031d0000fffffffffffffffc", 0x24}], 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x50043, 0x0) r2 = memfd_create(&(0x7f0000000040)='em0posix_acl_access\x00', 0x1) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x42000, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r2, 0x1, 0xffffffff80000001, r3}) 2018/03/12 01:12:23 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000000)=""/191, 0xbf, 0x0, 0x0, 0x0) 2018/03/12 01:12:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x400000e2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x0, 0x7fff}}, 0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) 2018/03/12 01:12:23 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$binder(&(0x7f00000009c0)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0) connect$inet6(r0, &(0x7f0000000980)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f00000019c0)="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", 0x1000, 0x20000000, &(0x7f0000000300)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffff0000}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040), 0x10155, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/22}, {&(0x7f0000000380)=""/21, 0xfffffdb2}, {&(0x7f00000000c0)=""/81}, {&(0x7f0000000140)=""/128}, {&(0x7f00000001c0)=""/221}], 0xc3}, 0x0) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffe77, &(0x7f0000000080), 0x111}, 0x0) [ 291.527964] kernel msg: ebtables bug: please report to author: Wrong len argument [ 291.584701] kernel msg: ebtables bug: please report to author: Wrong len argument [ 291.764417] binder: 27370:27371 ioctl 40046205 0 returned -22 [ 291.807386] binder: 27370:27371 ioctl 40046205 0 returned -22 2018/03/12 01:12:24 executing program 4: 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 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x1, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) prctl$setname(0xf, &(0x7f0000000180)='systemmime_type}\x00') ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x7, r0}) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0xaa65, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}}, 0x8, 0x7}, &(0x7f0000000280)=0x88) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYBLOB="4b000000d55247fa66b9c97d508240061fdef6978c3f31900b2a62604b6def85f49e86578b55ab46dd41c663541edc056ad3585656894428efae82a1fe504c00bb65d6aaa10649e4662769e153cabe"], &(0x7f0000000340)=0x53) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/12 01:12:24 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x28, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg(r0, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000080)=')', 0x1}], 0x1}, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0186415, &(0x7f0000000240)={&(0x7f0000ffb000/0x3000)=nil, 0x100000000, 0x3, 0x1, &(0x7f0000ffc000/0x2000)=nil, 0x7fffffff}) fcntl$getownex(r3, 0x10, &(0x7f0000000140)={0x0, 0x0}) wait4(r4, &(0x7f0000000180), 0x20000000, &(0x7f00000001c0)) 2018/03/12 01:12:24 executing program 0: readlinkat(0xffffffffffffffff, &(0x7f000046cff8)='./file0\x00', &(0x7f0000851605), 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x82200) 2018/03/12 01:12:24 executing program 6: setrlimit(0xb, &(0x7f0000482ff0)) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f0000183000/0x14000)=nil) 2018/03/12 01:12:24 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) bind$bt_l2cap(r3, &(0x7f0000000100)={0x1f, 0xfff, {0x8001, 0x6, 0x7, 0x401, 0x80, 0x9}, 0x3, 0x5}, 0xe) getsockopt$inet6_tcp_int(r3, 0x6, 0x21, &(0x7f0000000080), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000000040)={0x0, 0x21, 0x2}, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000140)={0x6, 0x8, [0x1000, 0x8]}) timer_delete(r4) dup3(r1, r0, 0x0) 2018/03/12 01:12:24 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x1ff, 0x50401) mq_getsetattr(r0, &(0x7f0000000200)={0x8, 0xf7, 0x100000000, 0x400, 0x100000000, 0x8, 0x0, 0xfffffffffffffff9}, &(0x7f0000000240)) fcntl$dupfd(r0, 0x406, r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000080)=""/44, &(0x7f00000000c0)=0x2c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0x2}, 0x8) fcntl$dupfd(r1, 0x1, 0xffffffffffffffff) 2018/03/12 01:12:24 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000000)=""/191, 0xbf, 0x0, 0x0, 0x0) 2018/03/12 01:12:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)) fcntl$setstatus(r0, 0x4, 0x2000) getegid() 2018/03/12 01:12:24 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x8010000000000084) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3f, 0x8400) setsockopt$ax25_buf(r1, 0x101, 0x15, &(0x7f0000000140)="0093c6", 0x586fd1d66ba2187e) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0x7f, 0x5, 0x1, 0x1, 0xf77a, 0x921}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x5, 0x0, 0x0, 0x40, 0xe94e, 0x2, 0x81, 0x7, r2}, 0x20) getsockopt(r0, 0x84, 0x40008000000007d, &(0x7f0000fc9ff8)=""/8, &(0x7f0000fc8ffc)=0x8) 2018/03/12 01:12:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c55ffa)='smaps\x00') bind$alg(r0, &(0x7f00008ddfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) fsetxattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000000040)='eth0\x00', 0x5, 0x2) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) write(r2, &(0x7f0000e82fb0), 0x0) sendfile(r2, r1, &(0x7f00008ef000), 0x400000c6) 2018/03/12 01:12:24 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$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xbded, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff7, 0x129002) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000200)=0x20000000604f) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x10001, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f00009d4000)) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000340)=""/73) ioctl$KDGKBLED(r2, 0xc0045405, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000480)={r3, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x2, 0x8, 0x4, 0x3}, &(0x7f0000000540)=0x98) ioctl$TCSETS(r2, 0xc0045405, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x36f5c0000000000, 0x9, 0x7, 0x1, 0x1}, &(0x7f00000003c0)=0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000400)=@assoc_value={r4, 0x9}, 0x8) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000000040)) sendto$ipx(r0, &(0x7f0000000240)="2c82e636e29a742ee6b0beff043770cfc3e1f1b12af581380267c73fcaf98c17a892df2b851aefc2edcbf30ae6bd28f4b794d6a224b516c83e230edf6bd28cc1e2fd905e925c234c45820a6fe4d848ef60cc86998356880fa79afd30bee1722f540f3269c324b28909b66a6259fe315e3eccd56709e7b3604c572ae4dcb28a8805562802cda73e70edb5ff7c1eef0eeab52403edec1ecf62e535895cb9aedf9b8c8840116e1d2cfca4d999193774ed8dbb3750d849d8ab0455bfa4d5331f4968c205", 0xc2, 0x4000, 0x0, 0x0) 2018/03/12 01:12:24 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400, 0x0) write$rdma_cm(r1, &(0x7f0000001e40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001e00)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r2, &(0x7f0000000280)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r3}}, 0x289) [ 292.085745] kauditd_printk_skb: 2348 callbacks suppressed [ 292.085753] audit: type=1400 audit(1520817144.326:42658): avc: denied { net_admin } for pid=4287 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/12 01:12:24 executing program 0: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xfffffffffffffd4c) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000180)={'ip6gretap0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r3, &(0x7f0000704000)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x1c) 2018/03/12 01:12:24 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0x4) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/12 01:12:24 executing program 7: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) listen(r0, 0xfc0000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'bcsh0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast1, @local}, &(0x7f0000000180)=0x8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xe, 0x1, 0x2, 0xe2, 0x4, r1, 0x6}, 0x2c) accept4(r0, &(0x7f0000000040)=@ethernet, &(0x7f0000000140)=0x80, 0x7fc) [ 292.253092] audit: audit_backlog=65 > audit_backlog_limit=64 [ 292.254152] audit: audit_backlog=65 > audit_backlog_limit=64 [ 292.258974] audit: audit_lost=394 audit_rate_limit=0 audit_backlog_limit=64 [ 292.264731] audit: audit_lost=395 audit_rate_limit=0 audit_backlog_limit=64 [ 292.264736] audit: backlog limit exceeded [ 292.266422] audit: audit_backlog=65 > audit_backlog_limit=64 [ 292.271844] audit: backlog limit exceeded [ 292.275843] audit: audit_backlog=65 > audit_backlog_limit=64 [ 292.278978] audit: audit_lost=396 audit_rate_limit=0 audit_backlog_limit=64 2018/03/12 01:12:24 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x100000000, 0x80000) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x3) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="f3cfa46b79145ca721c55ffd27faf3496514572a4bf5bca9b66b687ec56778744edcabb139fe9a07e8a131ef08641c0513e19b4e37538782", 0x38}, {&(0x7f00000000c0)="208f2de495c44a5d1b113e60d2ca4079fb0ea29501f07aeb1c3e52fa720ecb007addd7af38905370b33c8f1b0ec4cef14fdde87b7ce26e4d1332bf749aa6d4983cf4595b4733", 0x46}], 0x2, 0x8) syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x2) 2018/03/12 01:12:25 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) epoll_pwait(r2, &(0x7f0000000140)=[{}, {}, {}, {}, {}], 0x5, 0xfff, &(0x7f0000000180)={0x400}, 0x8) r3 = fcntl$dupfd(r0, 0x406, r1) epoll_pwait(r3, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], 0x6, 0x0, &(0x7f00000000c0), 0x8) listen(r1, 0x0) shutdown(r3, 0x0) 2018/03/12 01:12:25 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) 2018/03/12 01:12:25 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) ppoll(&(0x7f00001b9fb8)=[{r0}], 0x1, &(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f00000001c0), 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x10000, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000140)={0x3dd74ada, 0x101, 0x1, {}, 0x400, 0x3ff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x1) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000040)="698ddce113a4a91a15502d17209ae3260d45c1959e87085daf86a505ee2dd6c7ac61a11588b76f42d737946fca5101b39230e50ecd923957bd4e8aa6b236149f333f0aed4f73660a91d0a7b798e40168f42d86d1bbc28d5ab5f830794f353a82b8d7d6b155de7395913625b8809c833e6ef24acce85dd6a14ada65a575620fe23b25", 0x82) 2018/03/12 01:12:25 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000180), 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x6881, 0x2, 0x1ff, 0x9}, &(0x7f0000000480)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000640)=@assoc_value={0x0, 0x1}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000a00)=@assoc_id=0x0, &(0x7f0000000a40)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000a80)={0x0, 0x7}, &(0x7f0000000ac0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000b00)={0x0, 0x6}, &(0x7f0000000b40)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000b80)=@sack_info={0x0, 0x0, 0x66}, &(0x7f0000000bc0)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000c00)={0x0, 0x8000, 0x2}, &(0x7f0000000c40)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000c80)={0x1, 0x2, 0x200, 0xc7, 0x8001, 0x5, 0x100000001, 0x1ff, 0x0}, &(0x7f0000000cc0)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002240)={0x0}, &(0x7f0000002280)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000022c0)={0x0, 0x100, 0x3, 0x9, 0x100000000, 0x5}, &(0x7f0000002300)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000002440)={0x0, 0xf5, 0x8c1, 0x143, 0x400, 0x10001}, &(0x7f0000002480)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000024c0)={0x0, 0x7f}, &(0x7f0000002500)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000002540)={0x0, @in6={{0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xffff}}}, &(0x7f0000002600)=0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000003dc0)={0x0, @in6={{0xa, 0x4e24, 0x80000001, @loopback={0x0, 0x1}, 0x5}}, [0x2, 0x3f, 0x1, 0x8001, 0xffffffff80000000, 0x1ff, 0x7, 0x80000000, 0x6cb, 0x6, 0x3ff, 0x1, 0x5, 0x5, 0xb58]}, &(0x7f0000003ec0)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000004000)={0x0, 0x4c, &(0x7f0000003f80)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x7f, @empty, 0x1}]}, &(0x7f0000004040)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000005900)={r7, @in6={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x73d}}, 0x1, 0x4000040}, &(0x7f0000004300)=0x88) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003f00)=@assoc_id=r15, &(0x7f0000002400)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000004e80)=@assoc_value={0x0, 0x17}, &(0x7f0000004ec0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000004f00)={0x0, 0xba, "64f88f3bb76b0dbd498cc899bfa8341feae85d842acc3acb30deb1f383d021de7b61e24dc5c16301db55eb76b47ab99a65c4d7eb2c54a2393c8fd9609335d708ffac2dfb4b9d18c96bbd6d160a926cf74af575996efdcac390ba952086afef49cd73300ab5f6fd138a6f04f5d292e0e29a663fddf4d2816db92155e46fbdd748a52aa938a7536182299ef503624e93b6718e03caf1f3be15c90b98903372ddad33be4be0e3b2a79400405b1118806fc8fd96decdd1008e4ff10d"}, &(0x7f0000005000)=0xc2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000050c0)={0x0, 0x3}, &(0x7f0000005100)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000004240)=ANY=[@ANYRES32=0x0, @ANYBLOB="11000000af511089a86c38c3cb05000000000000c75c81802d181f10f4b8ab5d5791f73a7ef7ecfc5211b5388a07d1bf748c32592e3f8e6081a7d6e06428b1d8564fe67d18c32a581207d8a4147890209ed7d63817d92f47e5f495728410562859b2ce4be4ad08ed567741d4a89aab514b367b33160a1b3e2873940ca8e16ccf9542bb9bfc73b396fbe9e9ee8fb965286a946517d2d342"], &(0x7f0000005180)=0x19) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000059c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="2200007d088307843cb2e01e67bf88917cd2ac3c799b195328d4149175df1c8c7ad820b1ab68727be1e13c43526a04524a683cb39e70e564c2c387f32ea07f3f1b5bff500fef431309486fa29b5dd9524868a3a235c1ff214e41c21ff6f5248988504df7dfe81441562d4545e92dec27e6b9a7198067991da2a57da3778d6d9583a4ab9b4e761f556b4fe79a5f7c0995186ea0c202629f8788d0822d01c87f2ba6dddf2cd75ea4eca5f207f37b69c0dcc2a008a16beef6bda017ad"], &(0x7f0000005200)=0x2a) sendmmsg$inet_sctp(r1, &(0x7f00000057c0)=[{&(0x7f00000001c0)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000200)="f0549f0e517bbfc5fde3ba4be64784c328697cc60438a6bf34a81a6310ed8d4ffbad20ed26c462ca8bc5ba4244af8fc85aa636990cd68bf3764f3008769942f0a03d9c30f89dc593c032256fe7b50c3fb31c6784da1cc21ec2adaf9cdbc19ed38e4bf84f54cc8ec421e29c32991e85d25daf81bbcf51de9f1f493da443c71a98788906f14d00a2692698c3a3efb8bb924421a5ca14dca73d68134ccb92800ca6313797e4f4d92de6a03958", 0xab}, {&(0x7f00000002c0)="36aa2585f0250dc21c9e4f039f8ba72c8695f0332bee0fd2ca9a4f5f40e931363bd5330433fff0adf18e4e3bd1d99aca84db51d97919ede932fd797f2722f5981e3e5b98a34ac8e594d09acfac39", 0x4e}, {&(0x7f0000000340)="fd3e30", 0x3}], 0x3, &(0x7f00000004c0)=[@sndrcv={0x2c, 0x84, 0x1, {0xe32, 0x12, 0x8000, 0xfff, 0x9, 0x6, 0x5, 0x4, r2}}, @init={0x14, 0x84, 0x0, {0x8, 0x10001, 0xff, 0x1ff}}], 0x58, 0x40}, {&(0x7f0000000540)=@in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000580)="aafec3d0a5efd2e42d72694ea604613fd2b05ba15fb3f857f091ddbd201c1820d564f518b4ccfa08b6fa3e0322feec9ce307fe7dcb569801715f1c61a7b7169a27cba0908952e2417204b44c", 0x4c}], 0x1, &(0x7f00000006c0)=[@sndrcv={0x2c, 0x84, 0x1, {0x100, 0x8, 0x20a, 0x0, 0x9, 0xeb4, 0xfffffffffffffe00, 0x8, r3}}, @init={0x14, 0x84, 0x0, {0x6, 0x40000, 0x5, 0x7}}], 0x58, 0x20004040}, {&(0x7f0000000740)=@in6={0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c, &(0x7f00000009c0)=[{&(0x7f0000000780)="c513d9f92b3316c21d6f488221913c9be3c3378af0ae5637a0ad52b06eb3129a627b1bbc5d8e27071cfa6a86873e2216d787c0bdfe9106efc30d7142a05cedc1964de947ffde942fcad4b5984e106f0a21bea7c2fa2ecc463f32c2856b0f994643caf50005d6cb8815bf370a0cf862983dde37e3821492f4766bcd9601f28d57ef8db0bec6a43117e9dc6b5f20e0d730f995b5ba700944d4506d7bb9fb0aa69a96", 0xa1}, {&(0x7f0000000840)='|', 0x1}, {&(0x7f0000000880)="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", 0xfe}, {&(0x7f0000000980)="ae34a7359aed224ab1abfcd6c8b1d8955e808fee3de515e4d0dfbc8f8b2e0eb3f5b702784d76254ea2a26603a6a71daf1c66766f6b0cf017eec80707c4070de0", 0x40}], 0x4, &(0x7f0000000d00)=[@sndrcv={0x2c, 0x84, 0x1, {0x200, 0x1f, 0xd, 0x9, 0x8, 0x900000, 0x3, 0x12315b8b, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x8200, 0x401, 0x100, r5}}, @init={0x14, 0x84, 0x0, {0xbd2d, 0xf8, 0x2, 0x374}}, @init={0x14, 0x84, 0x0, {0x1, 0x0, 0x6, 0x3}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x0, 0x7, 0x0, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x200, 0x7, 0x1, r7}}, @init={0x14, 0x84, 0x0, {0x3ff, 0x8, 0xb8, 0x1f}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x8209, 0x1ff, 0x84, r8}}, @init={0x14, 0x84, 0x0, {0x8, 0x2, 0x941, 0x7fff}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x8000, 0x400, 0x8, r9}}], 0x1b8, 0x2400c000}, {&(0x7f0000000ec0)=@in6={0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, 0x1c, &(0x7f0000002200)=[{&(0x7f0000000f00)="6605a45ff42814025c464fedae7be59d8cee151262828fab597f7d9045652fab921e1448d922d2e9f28044b2ee88db6227f61cb39bff826c1a1a7b1ca1f89af647f2b1495bb57f0c5c478474", 0x4c}, {&(0x7f0000000f80)="4143baf2122df7bbbab3f332e64de81ec05f6975bb17d3f3a2f96f2db2be2881daa6eb2d2b1d3cf5ecd11e0cc4cb2fc72604aa18d32d2d9f713f75be865bd3c5ff851b11cdc61b2cbaa568f762dc61d3b4a35495bf11e9fa0667750d90e985b7f1ac5032aacbc0db4ab311734ef6a0b46ca4f9006fbbcef54b1a75f6957858f32195299086c50fdc3bd5043d3f1f5e9fedf26c32c04d3e3ec714e4c89a77a8488535b9f9cc59628b34740913d4d8a1f7787f", 0xb2}, {&(0x7f0000001040)="4ac1a0333f460f10fe2529f4b1749c2c81e638359155ee03591ca0476a455dfc64236a030413f9776ecbbdaf3eb0b9854034e02fe456e223e84a0c1cb0fcfef14dc7e3d664d8fd309dc1a139c70d67587381a0f3912066b54d6bb49e6dccde094ae4e4b55d12b822f922e8e283f8e89fe586715626e185c0dbd2462881402a4988f17d2ebba075fe970e", 0x8a}, {&(0x7f0000001100)="997aa9d4669cb936da548afcacecc58dcbfb42ac0643b8f2fa4249866ba3a35a1d921bd1a37d055c0849081d79b3ba94065a60f6c4d9e282489601d87a91d76f40596c42e8cd7890295c6c2a94bf89bbc481b7f4d5eacedcaed4b751afd4eeec0fb2d1c18c2f259700deedcbd404f3304a153d1db600fbf7ee8b5c88451e3955d9892534507b06aec8e81ef1bf1cf142ed938c5beb7e87fa84f44c930cb0f57602b24d9dfb7b13900a32dc707f00408f7ee10c10719b617e9634da07e5b4f8f6dde1b3b6f13a21bdb72e1ba8077ca818862e130cb868aab4f5ee67b6a2fbe6993bf9bbf31cad677461b79135b23e8717", 0xf0}, {&(0x7f0000001200)="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0x1000}], 0x5, &(0x7f0000002340)=[@sndrcv={0x2c, 0x84, 0x1, {0x9, 0x1000, 0x8, 0x40, 0x8000, 0x1, 0xbf9, 0x1, r10}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x57, 0x202, 0x9, 0x290b66b5, 0x2, 0x20, 0x0, r11}}], 0x58, 0x891}, {&(0x7f00000023c0)=@in6={0xa, 0x4e22, 0x200, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}, 0x1c, &(0x7f0000002400), 0x0, &(0x7f0000002640)=[@sndrcv={0x2c, 0x84, 0x1, {0x400, 0x9, 0x2, 0x7fffffff, 0x2ad, 0x9, 0x100000000, 0x4, r12}}, @sndrcv={0x2c, 0x84, 0x1, {0x6bd4, 0xffffffff, 0x6, 0x81, 0x10a3, 0x1, 0x100000001, 0xc22, r13}}, @init={0x14, 0x84, 0x0, {0x1, 0x8, 0x0, 0x5}}, @sndinfo={0x1c, 0x84, 0x2, {0xfeb, 0x200, 0x4, 0x6, r14}}], 0xb0, 0x24040014}, {&(0x7f0000002700)=@in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c, 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{&(0x7f0000002900)="602c48e5382fdfb363b56b3cc175107918945be1dd4061fa1a84d238a8cf7ec052ce7163e2e3634b0bf4fe3eefa91f10d58dd1d7efeed2ebd05d35a34d3f23cf67405d8df4ed9a0d4ca6c461cfe7c03ab37e4d85050b3f70a109322b578872f4ceecef06657faa50e07fea4e27bc4117371acfa9a76f0a6fc99fe68286ec737374293af9137071321476bb5ebcbff1f6bc32a15d9670aecf34227487685bf096f92fbea2b522256495f0f6117049cb74d1e071c6cec7b1f3c764bd53936308f9fe4d1acb94e8df341ea04cf4dc1d85fb445e2876519ed01245c329fd11ab73fd4e092818fc7238921bbffd794ad5f546f153ec6a6a398cff", 0xf8}, {&(0x7f0000002a00)="fd149b484ed7bcee87446211f6eea826f08a5e9814e0156d1a7c60b0bbb7edebd9c33ec18059dbe4a52cd788898976e3cbc67776ea8537507e7a7027c57a5d5b657f185c7d6df2e587c8920c4d113ee7cda2c5939b43554563ce06c60d8459ec44336487eedc42befd86fd34e5bde75720bd3cc06515d1bb68a7809d538001c5dede8104107a616b324cb1ec4ed72c4c4ea1e748aae8b5430b4d37660fc271d9f612128f583b94ab188afb824331c90cdb0847b516bf03d3714c64782b4053721e2a09e7a7fdbcb67d028c601e131894c9bd2c8fb6683bcad86a7723d6cb6df7ae8eb90cf728b3033dcc29", 0xeb}, {&(0x7f0000002b00)="007beef803a41908846500e798fbf3d34094c7dfe76fb99546855b3a512ac3f31ed6123de61f325a3267288d557cdc0e51d7e09d4abc37e48baba816b78d3bb998571084c713ccf84d8c06cda0c15ee9284feca13c6c9d760b22c88a6dcd293a9344a1daba999a3cadd4c60bbd2782213af0108c96ffb28cfc709d2b9cfee67a7039c52806a8750107719da0dbc65e2f0042b990c98cba80b7e4421f4a8be3e95f740004cd88a115e5073242223a84d81f3462ef9be10b17112913d0ff3bd2735b69363bc5fad2ca0bb9e2311d963bf2e5", 0xd1}, {&(0x7f0000002c00)="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", 0xfc}, 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0x1000}, {&(0x7f0000003d00)="0cf6b66c1ad7dc01", 0x8}], 0x9, &(0x7f0000004080)=[@sndrcv={0x2c, 0x84, 0x1, {0xa1, 0x4, 0x8003, 0x3, 0xfffffffffffffb07, 0x10001, 0x1, 0x0, r15}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x45a, 0x8, 0x3f, 0x3, 0xfffffffffffffffe, 0x6, 0x8000, r16}}], 0x58, 0x4000800}, {&(0x7f0000004100)=@in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c, &(0x7f0000004200)=[{&(0x7f0000004140)="0edb65375aca7d1240d2d11bf60d56e9646faff399d7f8916bab4be5", 0x1c}, {&(0x7f0000004180)="f8753bb37e1769c4512475e803cfd7c2c730dce04c76a39e74f27aa0d7e3588cf8c719e450fbf3454c0953cfceb729c53d16cc2239713512900d41f9999920658640c790c007a76ee61d324ba2da377195d78d378b888410db63144d718f19cf2a5136cc05773bea", 0x68}], 0x2, &(0x7f00000043c0)=[@sndrcv={0x2c, 0x84, 0x1, {0x1, 0xffff, 0x8002, 0xff, 0x3, 0xffffffff00000001, 0x9, 0x4, r17}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x4, 0x8000, 0x1, 0x7, 0x1f80, 0x80000001, 0x7}}], 0x58, 0x8001}, {&(0x7f0000004440)=@in={0x2, 0x4e24, @rand_addr=0x80}, 0x10, &(0x7f0000004bc0)=[{&(0x7f0000004480)="6d7ca6aa06f2cf6e6c75612e176195e0255ca88929c1d7ca494b617c43c75fc9d253f0cff057892a9bcd49090190bb355e2cbfba5789631236cb1507ca8ac2bcb1d6a8a91e392bf829361cb3f7f8a38dcf8c83fdece7cf5ed8397736f1fe8b025e167f547f5189007da276deb6e477fb11669445a48b11db2e1f1f11b1e97e5492543d3abb9b179b446bd20a809b6de2126918d56df16206fd1643eac86cff4ca6241a721a65416959cecb9e0b06ee7a023f53a8b11c59d7655678be2afc3c840940c522f1c02550fbd1693a8c99ee61", 0xd0}, {&(0x7f0000004580)="c6164a021a655999e061177ac703e4f2dbf80050afd4c756abdcf96950d0c9a2cce1d098985cbd3d93822875d51caee1512e7e966ab300f49e0b366d083303e5a26d63e330bcd1086eb367081dc2a25f5173d920cedfe965b639123d280405ace18f97ca2eeb5afbe935671d9f979a9687893769ca36e351c1235eb3ef326ca46f80a2b0a4d6440e9885ab6c34560be6f5484e115cb861a71039fe22da6c4fd5b91dc872cc2ad861fa02d77dfe5b4c0c5ad992aedee1a9e648e54ec8b6a18d03894fcbc8dd1034de8c3891c0", 0xcc}, {&(0x7f0000004680)="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", 0xfd}, {&(0x7f0000004780)="677735ada889f6c1064751928330354e31892617fd6f8be8fce6200e40b30ba3584d5783297cd67ef63151c89e7f40584d2114bf1fc9484104b114f85c4b66f230e1254520bdca7a3a0bafa70e95e1c1232f797eccaf888daeddcd206fa59e94b72297a67eaa173e8d88c79419d27c9f2b6fdc3c03036f827aadf872bc3370c4f53ce37a", 0x84}, {&(0x7f0000004840)="22641ff6e00c5661d7dc0e926ebd304fac4e8f67d55b947b318d431005e30c2e3d3334229fde559d089b20c989080628d8ea8e", 0x33}, {&(0x7f0000004880)="a51132e8988100339e22966e38576813466ca4e0c98741507fb259a32ef019ba59a4b80403f0b90427493fd805c60bbafc35912962f159a1ce3c73a23df763e057d119322a4df30f95fe1a2d2ca4676de24bc75f43f00ce7b64f592ecd0515e0d63df0658b59177f6f650fcb444aa3f7590c638e78f22e07744b9c480056572b539f1c7e9ca55a7cee52cda829eaeafaf9472501077f346b7510e99adaaf1997e739cff7de643d40013a56d33536862c82a00f9fd66ce6ccc2f4fb24a61976", 0xbf}, {&(0x7f0000004940)="5d760f3720a6e91b7369d8027761595a5a5bd1fdacffa2052dfb29c241bb83da8035729d3db7f12be3b70073d8c50e0efadc8c300a77734ab9e161f72f2a306b6d7ac73825b41b6f1eb23d306a425df6d9511de4b5d92ca69b37b993af2a32db2fe7", 0x62}, {&(0x7f00000049c0)="712e279d119b8f7023ea97bbc42e17222ddbc5e1b5a8aca4f8c867eeb401e8501e198f310fca4430681b4c9e6a4dec520cbc970f998372a1a1df9da4b9e14bbbf1035b5d29c1773f19ac5390bd7e3dbe3e0d879e798beb72470dc74b5a6a4f3b3731d2b0e89d39b0f878c227e632cfdb24b1202d52488fbdd5a9d70d6a58aa687fb5e214fe07aba12100ab1a186e1d29688a543e70c53fd01c56956c35abb2f723c369f53ecb", 0xa6}, {&(0x7f0000004a80)="d86a3e0ee29dcf5d59356508e4bbabddb48c5ab6a6c04d01dfd2", 0x1a}, {&(0x7f0000004ac0)="c2f77663cdf163916f62f695cdb635bedb6c44af50a5e57db399704453a21ef1f5d01fef7ff7bf493ee91af2a802f01f738e35b8de62b51a2a49161221995448d9be9cd9898f37893c06c36b39dfeb57ecbee91ed8f9462b36f6bb5a3233bfd210f3dbe0c697a7bc8cbc9d081aa7219659e8b5d3fb27c15dd152e66d533f5abaa608bbca09b526094899abd3fd42820eb6ccef6859d305f849c1822d784235d1de5191b17d020afddd84cc4194d9000f248bdb3113d9cf9440195c1cce34461f487f75", 0xc3}], 0xa, 0x0, 0x0, 0x48000}, {&(0x7f0000004c40)=@in6={0xa, 0x4e24, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000004e40)=[{&(0x7f0000004c80)="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", 0xfa}, {&(0x7f0000004d80)="8d9ed0c495f2e56ced5d09929468483c3883c987734639ae51973b5f0b0c1fff5bd6f8db2052ca37c448352ba410fa3c5e25d8027600654aba3f9fbcf0f985114883185f465c58fef426297ff10a7e90a9e5284c2935547fbed1cbe95d31404a939f9314a3dd67344fa3a4fe3dba8fab796ffe9a011f3429443874ed63cfc2fd2695578661", 0x85}], 0x2, &(0x7f0000005240)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x8, 0x0, 0x8, 0x2f, 0x5, 0x7, 0xe0, r18}}, @sndrcv={0x2c, 0x84, 0x1, {0x6b, 0x8000, 0x8, 0x6, 0x1000, 0x7ff, 0x2, 0x3f, r19}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0xc, 0x7, 0x7, r20}}, @sndrcv={0x2c, 0x84, 0x1, {0xd5, 0x0, 0x1, 0xff, 0x7f, 0x6, 0x3, 0x5, r21}}, @init={0x14, 0x84, 0x0, {0x7, 0x3, 0x8, 0x1}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0xf4, 0x202, 0xed, 0x0, 0x401, 0x4, 0x80000001, r22}}], 0x108, 0x800}, {&(0x7f0000005380)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000005780)=[{&(0x7f00000053c0)="b6d7d8be0990afaf0f", 0x9}, {&(0x7f0000005400)="e0134bd224098bbd40070d32999f7ed005f740cd99fe51169c9f9de9", 0x1c}, {&(0x7f0000005440)="3157dcf4c5ad70e0edc20eb06b599aa28f3b98fbddcae3301200a363df1da1aaaa41511f6ca13596c727823ac6d03dfe3cc1726b8e8ceff7de5508ba1361cfb39d9060107c55d5899607346342f468352a170e23377c368a814b09301c83d28b323a1b9a7b084cde9e83a8c2a42d2aec70e997cbe0257c091a25b40239d216ed0a", 0x81}, {&(0x7f0000005500)="804702d282695d778388b4c2ddd4d053583772a4e072a320dc56685edf7430e97e2490c034f7894159e8fb16ed7aa3c3f3e035efe61f00a6dfcac163e7674961b732357f1800bf41e518696e1c5439b4", 0x50}, {&(0x7f0000005580)="7198a4c86bad0c99a6e9c4003ae5e696329cff2c7147bbd3534069a56fa29003959f983a9572360420bc09a474a398d72368ff3e2f0a6f200ba30dd616c79acc0d539b8925696112ee823897939ee78f943c7233dcf19721f4e6ac423b75c4fd19d5f3e2a70b35e25bd17d5a4ddaf2da568a86d5ac2708486352dcfdf2c2fadd7fdb6348a2ce8ec12af4f854b7f63e05485b0d", 0x93}, {&(0x7f0000005640)="b6386ff66c16b6bb4e376e98140e130951d92688b3a7ec241f3bd49cb0368e6d6eb01612f79fd4b2830ee288c6794ccad52ba8bf8d934e335a7a04f376a0f221f53166fed497a3d910290c4fa10ab8be02a8b678b8ee0c48976ba395bdb08415a05c30f8e99f2104c85455d64970d36125532a79a2718019f46c267b53010d39b45822eb5280eed72b55bde3cca116b91f77a1e31cf0a9c72ef90488d2527859fd31bf969c8fb6e1ed3eb1", 0xab}, {&(0x7f0000005700)="3c14d0a53ba1ad857b2e88d23033c4a8c3fdf8a646df1881a613ebbdd938994b144af2e68246d00435c8234fc196212361b022ae19677cfb4f4e5f441ac07455dc9d724bc4f134e48434d9", 0x4b}], 0x7, 0x0, 0x0, 0x20000811}], 0xa, 0x4000004) r23 = dup3(r0, r0, 0x80000) getsockopt$EBT_SO_GET_INIT_INFO(r23, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x50) bind$inet6(r0, &(0x7f000093bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) r24 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r24, 0x29, 0x8, &(0x7f0000000000)=0x5, 0x4) bind$pptp(r24, &(0x7f0000000140)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) connect$inet6(r24, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$EVIOCGRAB(r23, 0x40044590, &(0x7f0000000100)=0xfffffffffffffffe) 2018/03/12 01:12:25 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x28001, 0x0) rt_sigreturn() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e24, @multicast2=0xe0000002}, 'tunl0\x00'}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0xa2}}, [0x9, 0x3, 0x9, 0x4000, 0x7fffffff, 0xae, 0x40, 0x5, 0x5, 0xbc23, 0x10000, 0x8, 0x8, 0x5, 0x7]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r2, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000001f74)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/03/12 01:12:25 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x105000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x95ce) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180)=""/68, &(0x7f0000000200)=0x44) r1 = socket$alg(0x26, 0x5, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000002c0)='sit0\x00') bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) 2018/03/12 01:12:25 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) fcntl$setsig(r0, 0xa, 0x2a) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80, 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0x3f, &(0x7f0000ffb000/0x4000)=nil, 0x1) fstatfs(r1, &(0x7f0000000100)=""/4096) r2 = accept4$packet(r0, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001180)=0x14, 0x800) sendmsg$nl_route(r0, &(0x7f00000012c0)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001280)={&(0x7f00000011c0)=@ipv6_newaddr={0x94, 0x14, 0x10, 0x70bd2d, 0x25dfdbfd, {0xa, 0x10, 0x21cc1a25f4fa5b81, 0x0, r3}, [@IFA_CACHEINFO={0x14, 0x6, {0x1000, 0x3, 0x9, 0x72e1}}, @IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [], 0xf}}, @IFA_CACHEINFO={0x14, 0x6, {0x100, 0xf987, 0xfff, 0x7f53}}, @IFA_FLAGS={0x8, 0x8, 0x54}, @IFA_ADDRESS={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}, @IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1ff, 0xaad, 0x80000000}}, @IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_FLAGS={0x8, 0x8, 0x2}]}, 0x94}, 0x1, 0x0, 0x0, 0x20000010}, 0x41) flock(r1, 0x8) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000001300)={"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"}) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000001700)={"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"}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000001b00)=""/105) r4 = syz_open_dev$vcsn(&(0x7f0000001b80)='/dev/vcs#\x00', 0x3da0, 0x20400) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000001bc0)=""/195) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001cc0)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000001d00)={0x1, 0xffffffff}) r6 = dup2(r4, r0) fgetxattr(r0, &(0x7f0000001d40)=@random={'os2.', '/dev/vcs\x00'}, &(0x7f0000001d80)=""/13, 0xd) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000001dc0)={0x2, 0x0, 0x10000, 0x7ff}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000001e00)={0xffffffffffffff7c, r7}) setsockopt$inet6_mreq(r6, 0x29, 0x1f, &(0x7f0000001e40)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc00c64b5, &(0x7f0000001ec0)={&(0x7f0000001e80)=[0x0, 0x0, 0x0], 0x3}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000001f00)) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001f40)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000002040)=0xe8) setuid(r8) write$evdev(r5, &(0x7f0000002080)=[{{0x0, 0x7530}, 0x80000001, 0x7fffffff, 0xfffffffffffffff8}], 0x10) ioctl$EVIOCSABS3F(r5, 0x401845ff, &(0x7f00000020c0)={0x41abf310, 0x1, 0x100000001, 0x8001, 0x9e, 0x9}) stat(&(0x7f0000002140)='./file0\x00', &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000002100)='./file0\x00', r8, r9) vmsplice(r2, &(0x7f00000027c0)=[{&(0x7f0000002200)="c5ac967dfff44146132a8e2fa1ad532cc0bda68ac751a490e7cb93ab3aee025ee639891c3d05218c53379a8242577342c55b8912cbc106ae0a1062383d3e872d2f3a91d01e4026f36eb2ee1e8643e1ee6da4a6d24874bf0d3420331a01b0945d0955a048e3de9103392a127bd609195cfdc0c36352788244c5c19000a7e0315e03ed6771460bfb5e17122255941f330b82d6c1164a2d4c1719a6a6a5e3d982988c56db7e37b6955c29f957a991c4f027bd380475ea5da691cf12fbee3198289502d0b4daa600f287f95b81815d8b0c40a457864cd16690b8c6c11e95b7c76278709fa6a68c3b5abb7391713b538be68966d9623c7419", 0xf6}, {&(0x7f0000002300)="35b0b4080a753b232abd6a0de6e6c2de59693ad9fc82b766adcec4d712d6f598b6398575822c7967e0f6243408146d47a1c48d20f34395fc711bc1af0de4dd95409c3b8b31573bbbc6a0ba9eda9a5cde405f9dfb6ba45a1b975dd5664f364e1812a666582d0d35d37a2bf17773db9f", 0x6f}, {&(0x7f0000002380)="539a3eb63a7bceb08289059611b3caddcb42ff67565375b2c4b28fb425f32adb97e0aa454166fc6bd1ec4551fd0196d2f786e583f3e0c078eee6713ce4b4b45e93e63eb242f8202329c8e01c3a53f24bc8cccc6ccc9ded89ee5611b276207fe23e9cbe9ff8a96c24371340a6e049bb173b22f5291ed21821bc795b2980a05cacffaa0413154b5debbeedcf0d17867fa50a3a8a91cd074860f53fa5faf11d49890e21b1fad5e3b1273d0fb8fc46acfe784758100730f2fdae34cb236ad17002ccc1c3e0fe72ebb00275d52bd32982a68938f155d994d61fb1f033dad6d72fc800d406de0ae4eba8521d5dd6048b148988b2", 0xf1}, {&(0x7f0000002480)="86459b1fc82ddad55a907c6243a0d50706803af69021b5b8c8176c864d85ffd42db9986107399ec70bb79d0701774d8457db9819d13bd77e50bad4fd3a3dcf1de8cd6f9537fda10b8577f06f49c1160d2964e24d651fc12ee5fcf1e9d492aee8ef47a00275c371acbfae3e8c1d5d43a2d586299aad4d51a98a34bae541723e449ed056ad598ca9594ba23e60cd3991b7145d2a55efe3d2c4887598ba0253a48dde96aed7b3c73c2486a374af78fcb3cb4f82f4c581646a2902a082ed5b84fd5349236be582db17b6b9eecda55afac9b69b1471965535809d89fa8a36c3eb567aa860eb5c4fa81c62662de4f638fa", 0xee}, {&(0x7f0000002580)="e1c01e3cf8142da8f458466579b5dd115346081666bd2b43bdc76a6df3c28b65703dab48ed8d04edac5029329bc91658347fe71aedb455becd365f0e4bdba5f317c3b60a7c", 0x45}, {&(0x7f0000002600)="acabe84cdea33c037fdc93965eba8bdab119ad98155dd8393bc243e907f20d63f041d3900315af19431a5e385c795696350a847fe23d6fd064226a155084ffc907bd72781b585f5dabf929fcdc5f5fdc05ce7e5f957d211d848605cdc27e46d1fa574d381058541e14aaf51da244d5540fa83d29f64de99257cfd6b6d1007ca8595fd996bf7744c82097ed6f7eb3d7761c9f2220642bf8429c4bf38f8f1d951cbd9603a9e4e17ceff2d46e2c9252cf91aa1d2a5637366ef0698ff3bdd71b3d782a7aecac8a0072850512e9097e3238b9279911a2cf749a67d7e636f730537676278a69c6e2b54bd3", 0xe8}, {&(0x7f0000002700)="633b5a7db9b06ebe1c52f5f35ea914cb202fea90c2df28e74fdde8463c317e87ede267fab0a4bf83dbb04db2a91b0d64c83be97c1762de3c2d3621c7c6c6bf815e63b134cde2bd80bd36d4a3ebb720c45455c87e2e0f5f4d760bcd673c44fe1ebacc1d8923c7d4bf5a7a7993a5e4b5869142cd1836de2dbfa37c99d24c3f0552f59a05c02051567247bd81d26f6147798c4383c106", 0x95}], 0x7, 0x4) 2018/03/12 01:12:25 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='security.capability\x00') sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x28, 0x1e, 0x301, 0x0, 0x0, {0x7}, [@typed={0x0, 0x0, @ipv4}, @typed={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) 2018/03/12 01:12:25 executing program 1: r0 = eventfd(0x3) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000140)=0x7ab) poll(&(0x7f000061aff8)=[{r0}], 0x1, 0x7fffffff) read$eventfd(r0, &(0x7f0000000040), 0x8) 2018/03/12 01:12:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x204cc0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc008ae09, &(0x7f0000000040)={0x2, [0x0, 0x0]}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=0x0) ptrace$getregs(0xe, r2, 0xa68, &(0x7f00000003c0)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000340)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x1f, 0xffffffff, 0x2, 0x0, 0xfffffffffffffff9, 0x800084, r3}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000200)) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40040, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000000100)={0x7f, 0x400}) 2018/03/12 01:12:25 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) sendto(r0, &(0x7f0000000000)="2d8585a618270cd7d2f0376fb10d", 0xe, 0x24000000, 0x0, 0x0) pwrite64(r0, &(0x7f0000458002)="9d", 0x1, 0x2000) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) sysfs$1(0x1, &(0x7f0000000ffc)='dev ') 2018/03/12 01:12:25 executing program 7: r0 = socket$inet(0x2, 0x802, 0x0) r1 = dup2(r0, r0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x2, r0, 0x1}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002a1ff8)=@assoc_value, 0x8) setsockopt$inet_dccp_buf(r2, 0x21, 0x82, &(0x7f0000000040)="494223894f6874bdb8b9b2a581e874a49fc1623428a5c3e873", 0x19) 2018/03/12 01:12:25 executing program 5: timer_create(0x3, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000dd3f32), &(0x7f0000c95f34)}}, &(0x7f00009e4000)) timer_settime(0x0, 0x1, &(0x7f0000d89fe0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) 2018/03/12 01:12:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x4000, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280), &(0x7f0000000280)=0x8) 2018/03/12 01:12:25 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000001100)={@local, 0x0}, &(0x7f0000001140)=0x14) sendto$packet(r0, &(0x7f0000000080)="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", 0x1000, 0x80, &(0x7f0000001180)={0x11, 0x0, r1, 0x1, 0x1f, 0x6}, 0x14) getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000000), &(0x7f0000001080)=0x4) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0xc}, 0x1c) 2018/03/12 01:12:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x3ff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2}) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/73, 0x49) r4 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x6, 0x400001) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000180)={r5, @in={{0x2, 0x4e24}}}, &(0x7f0000000240)=0x84) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/12 01:12:26 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={"010400000000000026bfbbf40100", @ifru_settings={0x0, 0xd28b, @fr_pvc_info=&(0x7f0000000000)={0x2974, 'syz_tun\x00'}}}) 2018/03/12 01:12:26 executing program 0: r0 = socket$inet6(0xa, 0x80004, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4620, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c20400000000000000260008110000000000000000000000000000000000ff0200000000000000000000000000014e200e22000890789820a5d51c1787fcec87ca34d7be0ee0070ebbe63e8a7f49228448809bd473e7c5f9"], &(0x7f0000775000)={0x2, 0x0, [0xec, 0x4]}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x4d) 2018/03/12 01:12:26 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0b71000500000000080001000c000000000000000000000000000000000000f7000000"], 0x1c}, 0x1}, 0x0) 2018/03/12 01:12:26 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400001, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x4, 0x10, "4bd09ef92e0a3662195bd6a809e4c6ee296e82ec72b8dd1b80cb684324740be7d951ed120135be62a64bf180854eaba8da833e255ab0d174998c9ae78916705b", "2eead9519ddc3750e8622c32d0e61394f9ca4c497563b5352416264d5a99ce44f4edf1dc6842d652e8161286d0caa4738fc82632322b38c1142cc8822b9a600b", "08a5ed2848fe76ab8fc4be4ea6b206b062086bfc8eb835ddfab6fb20d0aba795", [0x8, 0x2]}) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/03/12 01:12:26 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x100) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2400000023000103000000000000000014000000100002000c00000000000000000000003abbdeb837cf7ad7bb3a477ee0e39e479c811724588de97639a7166e66e9b3fd8600b24b1983b3d15a07b80d5ae72e9251a6bf6b4007628c6600237cb61065b38175f27389c584c077d17d596fe3a171d39b6e37d7a5ae9b2e58d543ed3d32a4513fad0255c9cedb9c17b5075a6c2d486951e0a459e4a33bdbe535692c52da16327252845f0a6be9edf04e35318d7732e90dfbcc6ce25aff00dbb92d4e5164ec3e3ba8fa48d2c5269c1de8d995"], 0x24}, 0x1}, 0x0) 2018/03/12 01:12:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffff7fffffffffff, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) 2018/03/12 01:12:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000340), 0x4) listxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/21, 0xd) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/18, 0x12}], 0x1, &(0x7f0000000380)=""/252, 0xfc, 0x9}, 0x2) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000005c0)="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", 0x1000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) recvfrom$packet(r0, &(0x7f0000000280)=""/164, 0xa4, 0x20, &(0x7f0000000580)={0x11, 0xf7, r1, 0x1, 0x4006, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) 2018/03/12 01:12:26 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000280)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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"}}}, 0x128) fremovexattr(r1, &(0x7f0000000080)=@known='system.advise\x00') r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000000c0)=0x14, 0x4) 2018/03/12 01:12:26 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) inotify_add_watch(r2, &(0x7f0000000140)='./file0\x00', 0x80000000) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0x1f, 0x6, 0x508, 0x2b4, 0x3b8, 0xbc, 0x0, 0x0, 0x474, 0x474, 0x474, 0x474, 0x474, 0x6, &(0x7f0000000180), {[{{@ip={@multicast1=0xe0000001, @broadcast=0xffffffff, 0xff, 0xff, 'nr0\x00', 'ifb0\x00', {0xff}, {0xff}, 0xaf, 0x0, 0x8}, 0x0, 0x98, 0xbc}, @TTL={0x24, 'TTL\x00', 0x0, {0x0, 0xfffffffffffff9b9}}}, {{@uncond, 0x0, 0xe8, 0x10c, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x4}}, @common=@ah={0x2c, 'ah\x00', 0x0, {0x3, 0x7}}]}, @TTL={0x24, 'TTL\x00', 0x0, {0x3, 0x43000}}}, {{@uncond, 0x0, 0xbc, 0xec, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x1}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x1, 0x80000001, @broadcast=0xffffffff, 0x4e21}}}, {{@uncond, 0x0, 0xe0, 0x104, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x8}}, @common=@inet=@dscp={0x24, 'dscp\x00', 0x0, {0x1b4c, 0x1}}]}, @TTL={0x24, 'TTL\x00', 0x0, {0x2, 0x5}}}, {{@uncond, 0x0, 0x98, 0xbc}, @ECN={0x24, 'ECN\x00', 0x0, {0x20, 0x0, 0x2}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x564) r3 = request_key(&(0x7f0000000780)='id_legacy\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000800)='mime_type\x00', 0xfffffffffffffffe) keyctl$setperm(0x5, r3, 0x20) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000840)={0x1, [0x0]}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000880), 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f00000008c0)=""/4096) getpeername$unix(r2, &(0x7f00000018c0), &(0x7f0000001940)=0x6e) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000001980)) setsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000001a00)=0x4, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001a40)={0x0, 0x0, 0x1f}, &(0x7f0000001a80)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001ac0)={r4, 0x73, "a7fc5738f95b00c7ea5d2821fd2191b19b90065988a789f3f477fc1fc44023fe6c93bdb67a5b95dcb911d62ec8b8dcb14e946695e0621e5ae46d76d97d713aebd12ce077e7630ef17ebf39429e2678b868e0d1d216c94ae7d53178c0f0325bf792abf635b99e4e65135a0c96163916ec938ffd"}, &(0x7f0000001b40)=0x7b) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) add_key$user(&(0x7f0000001b80)='user\x00', &(0x7f0000001bc0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001c00)="a7f6375fe9dc491e7b1fc484454919772dec6910cce325a8036c", 0x1a, r3) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000001c40)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001e40)={r2, 0x0, 0xcf, 0x8e, &(0x7f0000001c80)="6aeb3c7e959875c85b9fb2df4ffd8a26b69ec03bf552f0c8bff707cfde3552aa98128b23cfd02671fca60dcbe87eb5852b17db38d9b74d9d54105ceccee94eb4d3e7a86d2b375810fedfcd3554dc76d6eef055aca4c99387fe148aa2a743240037f47d0b9e66760ffe30cd441d28d04eb81925b18b4f3878ca63e1b6511e596256b5ea27ee7efc3a372a1e163398ac8a0ec390fa1823ec0279a1f2f0a52b7b8e8262b48c9eca408538268adb611b167219e8165b7a3fe3333cbab869c39fa238a9a88b762111c6251c36444a683528", &(0x7f0000001d80)=""/142, 0x9b6, 0x1fc}, 0x28) getsockname$unix(r2, &(0x7f0000001e80), &(0x7f0000001f00)=0x6e) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000001f40), &(0x7f0000001f80)=0x8) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000001fc0), 0x4) readv(r5, &(0x7f0000002140)=[{&(0x7f0000002000)=""/29, 0x1d}, {&(0x7f0000002040)=""/208, 0xd0}], 0x2) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000002180)=0x9) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000021c0), &(0x7f0000002200)=0x4) listen$netrom(r2, 0x6) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002440)={r2, 0x0, 0xd4, 0xf7, &(0x7f0000002240)="011533d803fa64abffe18b53da4bc163e1bee3e8fb841ca3ce149c2783b3888b2d31c6d05a6798b9ead38bae3bf1d22634d923b9387dd30ba08e03b05a22b0ed8ee44d5ac3c8bc81c25b12c1430ba5e4f8b4a7399cee90fd1ff8190a54e5784ec7a5f5511715f39973461a634d27d2c77cbeb553882769a735481b8cfdac1ccba190a04f6fb7df5201fadc682f335fef23032152da239d53e4ef20fcb6ca8fec6f17a51ccd5767b7c879b189d0b1c24bdcceebd560c61ac0f7f6bfbe07c4a15c5575c48c3a9602830e2ec0d17e9547ae605783f9", &(0x7f0000002340)=""/247, 0x4, 0x4}, 0x28) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000002480)=""/114) prctl$setendian(0x14, 0x2) 2018/03/12 01:12:26 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x3) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000040)={0x8, 0xffff, 0x8}) sendmsg$nl_route(r0, &(0x7f0000823fc8)={&(0x7f0000e5c000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000ad6000)=ANY=[@ANYBLOB="2816000012000100efffffffffffffff07000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001300", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) tee(r0, r0, 0x6, 0xf) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000000c0)={@mcast1, 0x0}, &(0x7f0000000100)=0x14) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000680)=0x0) fcntl$setown(r0, 0x8, r3) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000000640)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000600)={&(0x7f0000000200)=@delpolicy={0x3ec, 0x14, 0x104, 0x70bd27, 0x25dfdbfc, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6, 0x4e22, 0x0, 0x4e21, 0x0, 0xa, 0x0, 0xa0, 0x3b, r2, r4}, 0x6e6bb3, 0x2}, [@algo_crypt={0x98, 0x2, {{'fpu(pcbc(aes))\x00'}, 0x268, "32189ab266f2abe350a8b2794bc8eef9c18ccc88b6724a7bfe71491ee937ea94789c0ab0da8df9ad79be2d08e5da65676d6e4e26af5c5fc6b659d0629c08dce907821abd009183793450efcad5"}}, @tmpl={0x144, 0x5, [{{@in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4d4, 0x6c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3501, 0x5, 0x3, 0x500000, 0x7f, 0x7, 0x1f}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x7c}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x0, 0x4, 0x0, 0x101, 0x3ff, 0x3f, 0x1adc}, {{@in=@multicast2=0xe0000002, 0x4d2}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3502, 0x0, 0x3, 0x3f, 0x9, 0xf6d, 0x6}, {{@in=@broadcast=0xffffffff, 0x4d3, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x4, 0x3, 0x46, 0x0, 0x4, 0x101}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x3c}, 0xa, @in=@multicast2=0xe0000002, 0x0, 0x1, 0x0, 0x401, 0x7, 0x276, 0x7287}]}, @etimer_thresh={0x8, 0xc, 0xdc4}, @coaddr={0x14, 0xe, @in=@multicast1=0xe0000001}, @algo_crypt={0x70, 0x2, {{'ctr-aes-aesni\x00'}, 0x130, "a467586e2d7b55838998c81e092968db9668608fdccc7ebf9c27305fe86363598b94fa698995"}}, @extra_flags={0x8, 0x18, 0x80000000}, @tmpl={0x104, 0x5, [{{@in=@multicast2=0xe0000002, 0x4d3, 0x6c}, 0xa, @in=@multicast1=0xe0000001, 0x3507, 0x5, 0x3, 0x7fffffff, 0x7fff, 0xa0, 0x9ec2}, {{@in=@multicast1=0xe0000001, 0x1, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3507, 0x2, 0x3, 0x2, 0x6, 0xdbe, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x1a}, 0x4d5, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x3505, 0x1, 0x3, 0x7, 0x0, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0xe}, 0x4d2, 0xff}, 0xa, @in6, 0x3505, 0x7, 0x2, 0xb15, 0x0, 0x70, 0x7fff}]}, @address_filter={0x28, 0x1a, {@in=@rand_addr=0x100000000, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xa, 0xffffffff, 0x8001}}]}, 0x3ec}, 0x1, 0x0, 0x0, 0x4800}, 0x4000) 2018/03/12 01:12:26 executing program 3: r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80000) fcntl$getown(r0, 0x9) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x81, 0x5) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r3 = dup2(r2, r2) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000140)='dctcp-reno\x00', 0xb) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) r4 = memfd_create(&(0x7f0000000040)='-$\x00', 0x1) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000180)={[{0xea3b, 0xfffffffffffff001, 0x9, 0x7, 0x3, 0xc71a, 0x10001, 0x800000000000000, 0x4, 0xffffffff, 0x4, 0x2, 0xac4d}, {0x0, 0x81, 0x8, 0x2, 0x1ff, 0x70, 0x8, 0x5, 0xc13f, 0x3, 0x100000000, 0x2, 0xffffffff7fffffff}, {0x5e, 0x1ff, 0x1, 0x8c, 0x9, 0x401, 0x8ed, 0x3ff, 0x1, 0x81, 0xf85, 0xe8, 0xffffffff}], 0x2}) sendfile(r4, r3, &(0x7f0000000080), 0x63a) 2018/03/12 01:12:26 executing program 1: mbind(&(0x7f0000c12000/0x3000)=nil, 0x3000, 0xc003, &(0x7f0000000000)=0x4, 0xff, 0x2) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.evm\x00', &(0x7f00000000c0)=""/175, 0xaf) mprotect(&(0x7f0000c12000/0x3000)=nil, 0x3000, 0x3000006) 2018/03/12 01:12:26 executing program 5: perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000cb8f7c)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) shutdown(r0, 0x1) 2018/03/12 01:12:26 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000ae3fe0)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) connect$pptp(r0, &(0x7f000018ffe0)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x20) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x111000) ioctl$KVM_NMI(r1, 0xae9a) 2018/03/12 01:12:26 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f0000d59fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$netrom(r1, &(0x7f0000000940)={&(0x7f0000000000)=@full={{0x3, {"17e96d44764a7b"}, 0x5}, [{"3927086000d522"}, {"329f663366b806"}, {"3f2212d3edfc43"}, {"ea95f45d6489b2"}, {"c30c685d2ea653"}, {"00e34a984acbc7"}, {"65dd68196edf62"}, {"00898d411a4a67"}]}, 0x48, &(0x7f0000000700)=[{&(0x7f0000000080)="fdf4360226510d1dc222ea35620920c9ff905be117c85963972e9fadc9ca323b8cd846ecb303f9cf880b71f6b75d3cd13262f1519d4b41e046944f340b", 0x3d}, {&(0x7f00000000c0)="d663b8a7b6e8d7520805ed7b6ed805b5e4b531d66cab43f25a0bc5d28b10a628e538081f648049415659773ccca059b45a11458636e9480cabd7504a02fc3a57315abe872347beed056e1e8ff7b3e6f76ac6ac6aa7e14a443b73c7497a6dd68f1eed113e9b2ae4bcc47fdc0e91da", 0x6e}, {&(0x7f0000000140)="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", 0xfc}, {&(0x7f0000000240)="eb2e3686f709c3346154c42822ee78858c5dcfbd88d5952850ebea6e93fefc50367403d51615824f85750ad892e3ebea9bcbb11818b18fd551cc9b434087a68d646e7bc004c6f711c74248a95686436c5a46a64ff34adc39ee38d2960a50a71827e184e1c226f8596d6327d109ef5bf790d35646bfa6cc", 0x77}, {&(0x7f00000002c0)="de770728ab805e20d6cdd7a524d6014f9a19e8d897de0eb751a5e12be6504a85a6b88ba3e9623d3b2e03aabefa97594d5aa7203fa7434553c5e6da983220e1c0c95d1058c3948283efe64951d4b953255d9e14c68fc51862eaec7339bbfbec528558ab41fad914c5b9acd3a741fc5c89732c1e92e8f2f674104d4b9a980bdb66f03de12bd9f10294844e01b38da99257addaa3950826d29fd0673ea65c8a0d75b7ad3c64ee8fd13ae76e1444bfbede35fcc23bb996fa", 0xb6}, {&(0x7f0000000380)="67cfc15d395d413d8ae329678997d2e205925d83c093da198c40638cbaf47c1c825b8cfea0f0dccd8bc125b7e761a4685590d21884487e04d13a5a2347ea2a44350a19db633514b7e4a6805d51ac836b878c692a398730595c303f6cec685a96325669579cc5fdb659c75f2089dceeadef5b8179ef8a0c24416018ead1f36788f5e8c8a3414526462131f71503d15d940442d167b2d62c6bcbae05eaf6f9d65afd2f826e98bc1fa9", 0xa8}, {&(0x7f0000000440)="d9c32ef48d8bcb15ee78ebf6d6ddc8b2f5a8a1cceea990141e64f78fcd7668988af937f779e05a727d452b4bb776545ecb14a43d17e94e7b42a43e59a3993dd4bd9fe438d5323ac336868fb43fdd1587b25d1b77764cab9d5e73550752c4bf3f7622be9c34203b5ab0e4604d4579313a4f426469376bb2e2b35ad225e5a9f850be79b931dfaa52095396c2d4523092b3e3142f6ced01371318a7aead9869ef40cd581f97219f480b202f5eb2bb89c2bc3964493b474e1ca0a51bba0ed8fcf59f70c61379ccc811f35b2f4fae8c", 0xcd}, {&(0x7f0000000540)="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", 0xff}, {&(0x7f0000000640)="2c2abb8f954f249ef2fb202b7c180024ba0547085d8cc52657d314d42e4a7f50fbb353bd2e505226b20e24af529730ef518b93f467e8bd55753bff6348e93c2140c419c5ea4d04912c716c41506580230a2e4d90e99c39b3", 0x58}, {&(0x7f00000006c0)="5fd55abeddae3f27d37268fd0575dd145d2297fe59149fdc029b114e81989cbc869378d730d950ad887f81bd36510665", 0x30}], 0xa, &(0x7f0000000780)=[{0x98, 0x11, 0x8, "66d40d26e7e85858cf772c696a7925dacd4417e33d2f3e28f95e7bd708558e946bb7ebcd2094a7b2099482270b664c504c37fc57d49aa7feba67413cca0075bd0c7347163e6460ad5f91902c34491a4e5272cfc0ade0b751a1d3a24cb8ff88767be41feec9a8d2182180bc2e882c3287cf3093d4f68a943e20b5fcd1e55c9a3ae8587835b5d0735c0e"}, {0x8c, 0x113, 0x68f2, "ad3d1d8b4ca91a4a745c765b735610c1df39155469539ac6da4383886270304ad8603e89ade8533de68efc405fc17b1ff8814f689e096d2484c53ddb887f7c5ad91a50964917d111eebb75d4b16479af11ab06f293fb10d864ccfd998410d0ab139e5aab078abb01a22daa930bf84bffde37ff6a7482b805edd0ba1315e1ee1d"}, {0x90, 0x10b, 0x8, "4287081730df8e0c66468337ad1485a0cd5ba0c29b332da028866f4b11d13126531fe40413b56519a8360d028ea1c79a34dcba703998b96b26e420593d6364864a47d1b86f3160717d437fa501616c10cde403d969de065d07d034e6e563ef2aee4283c6d4d95c0727c2bd9bc371702d4b4b79072756851a7d3adde4b5dcec190a"}], 0x1b4}, 0x4000010) sendfile(r2, r1, &(0x7f0000a2effc)=0x1, 0x7) 2018/03/12 01:12:27 executing program 6: socketpair(0x1f, 0xf, 0x54760b4e, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x80000000) fchdir(r0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x3, 0x3, 0x87, 0x5, r3}) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x400, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f00008fbff8)={&(0x7f0000bf2fec)={0x14, 0xd, 0xa, 0x5}, 0x14}, 0x1}, 0x0) 2018/03/12 01:12:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000000000), 0x11b) clone(0x8100000, &(0x7f0000000100)="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", &(0x7f0000000040), &(0x7f0000001100), &(0x7f0000001140)="edad0b392b444f9217366d20c754fd1e16379076fa6d4d52223aa115") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001180)={0x0, 0x40, "2fcc8e9b5b092a4a05232b78d70689900814b15a49864b4700ba45840113369ecbfc8e6844515dd671df20680f57e77fc920f57e34545bd5e97320b8662948d4"}, &(0x7f0000001200)=0x48) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001240)={r1, @in6={{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffa3}}}, 0x84) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001440)={0x1, 0x0, [{0x1f000, 0x39, &(0x7f0000001400)=""/57}]}) recvfrom$unix(r0, &(0x7f0000001300)=""/78, 0x4e, 0x2060, &(0x7f0000001380)=@file={0x1, './file0\x00'}, 0x6e) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000}) 2018/03/12 01:12:27 executing program 5: r0 = socket$inet6(0xa, 0x2100000200000005, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e20, 0x94, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, {0xa, 0x4e22, 0x8000, @loopback={0x0, 0x1}, 0x10001}, 0x800, [0x101, 0x40, 0x0, 0x5, 0xfff, 0xffff, 0xffffffff00000001, 0x73a]}, 0x5c) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x40) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000140)=0x7fffffff, &(0x7f0000000180)=0x2) sendmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000080)}, 0xbffc) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000200)={0x4, &(0x7f00000001c0)=[{}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x51a3, 0x2, 0x0, 0x100000000, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)={r2, 0x798}, &(0x7f00000002c0)=0x36b) socket$inet6(0xa, 0x2, 0x5) 2018/03/12 01:12:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000500)=@nfc_llcp, 0x80, &(0x7f0000001680)=[{&(0x7f0000000580)=""/71, 0x47}, {&(0x7f0000000600)=""/90, 0x5a}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x2}, 0x2000) sendto$inet6(r0, &(0x7f0000a77965)="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", 0x5ad, 0x48000, &(0x7f0000e3efe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001740)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000000040)={{0x7, 0x3, 0xeed, 0x9, "78eb6c7455542f9f319267f75f09e745355e939d0cd4592ee7ce129af2e15440b836ed4702dacbcf77b2c996", 0x2}, 0x0, [0x0, 0x81, 0x7b, 0xd84f, 0x8000, 0x3, 0x1, 0x80, 0x8, 0x1, 0x5, 0x1, 0x6, 0x0, 0xcf8b, 0x5, 0x1f, 0x5, 0x200, 0xfffffffffffffeff, 0x2, 0xfffffffffffffff7, 0x7, 0x7, 0xfff, 0x6, 0xfff, 0x3f, 0x1e86, 0x3, 0x6, 0xdc0, 0xfff, 0x5, 0x6, 0x6, 0x0, 0x7, 0x2a9d1861, 0x10001, 0x0, 0x40, 0x4, 0x3b, 0x9fc7, 0xdd0a, 0x10001, 0x2ff, 0x101, 0x400000000000000, 0x8, 0x80000000, 0x1, 0x1, 0xffffffffffffff81, 0x7c8, 0x80000000, 0x0, 0x6, 0x9, 0x126a, 0x400, 0x4f, 0x4, 0x7fffffff, 0x0, 0xcb5, 0x5, 0x80, 0x3, 0x7, 0x1000, 0x1, 0x0, 0x4, 0x8, 0xe8, 0x9, 0x8001, 0x3, 0x9, 0x6, 0x1ffc, 0x7, 0xfffffffffffffff9, 0x7, 0x6, 0x2, 0xc6, 0x7d1, 0x0, 0x3, 0xdf7, 0x9, 0x700000000, 0x0, 0x7, 0x2, 0x6, 0xf4c, 0x524, 0x8, 0x7fffffff, 0x5, 0x6d, 0x8, 0x3, 0x6, 0x4, 0x1, 0x20000000000001f, 0x7fff, 0x4, 0x4, 0x4fe, 0xd4d, 0x3, 0xe1, 0xffff, 0x23f395dc, 0x9, 0x93, 0x6, 0xfff, 0x1, 0x3, 0xffff, 0x1000], {0x0, 0x989680}}) close(r1) gettid() 2018/03/12 01:12:27 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x101400, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000100)={0x2, 0x3ed4, 0x80000001, 0x3, 0x7fffffff, 0x0, 0x3, 0xb82, 0x6, 0xfff, 0x8, 0xa8}) 2018/03/12 01:12:27 executing program 7: r0 = openat$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$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$alg(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="fa6c", 0x2}], 0x1, &(0x7f0000001540)=ANY=[]}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_pts(r0, 0x2) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)=0x10000) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{0x1f, 0xffff, 0xff, 0x1f, 0x6, 0x4, 0x1, 0x0, 0x100000000, 0xb8, 0x5, 0x7e21, 0x2}, {0x10, 0x0, 0x0, 0xfffffffffffff25f, 0xced, 0x7, 0x9, 0x9829, 0x0, 0x80, 0x13400000, 0x6, 0x180}, {0x7, 0xffffffffffffff81, 0xffffffff, 0x200, 0x1, 0x80000001, 0x1, 0x7, 0x6, 0x80, 0x7, 0x3, 0xffffffffffffff00}], 0x80000000}) 2018/03/12 01:12:27 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=ANY=[@ANYBLOB="18000000215db098cb71e5b1", @ANYRES32=r0], 0x18}, 0x0) recvmsg(r1, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) set_tid_address(&(0x7f0000000040)) 2018/03/12 01:12:27 executing program 2: perf_event_open(&(0x7f00008a7f88)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil) r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x2000000003) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) fcntl$setlease(r0, 0x400, 0x2) 2018/03/12 01:12:27 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0xe}], 0x1) listen(r0, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept4(r0, 0x0, &(0x7f0000fbfffc), 0x0) sendmsg$nfc_llcp(r3, &(0x7f00003fa000)={&(0x7f000090d000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "dd493b2fee967fe8ac53482e2b06251c96796149ca48657d75b53aa112d3b47c8b0db92ed40fceb332bc5e57ad7139a47d73f1c6c6a8a74347e5a01259ed87"}, 0x58, &(0x7f0000fe0000), 0x0, &(0x7f0000000000)=ANY=[]}, 0x0) recvmmsg(r2, &(0x7f0000006d00)=[{{0x0, 0x0, &(0x7f0000001880), 0x0, &(0x7f00000018c0)=""/4096, 0x1000, 0x43}, 0xffff}, {{&(0x7f0000004a00)=@hci, 0x80, &(0x7f0000006c80)}}], 0x2, 0x10040, 0x0) 2018/03/12 01:12:27 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000040)={{0xffffffffffffffff, 0x1, 0x7, 0x3, 0x9b5e}, 0x6, 0x10000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) accept4$bt_l2cap(r0, 0x0, &(0x7f0000000080), 0x80000) 2018/03/12 01:12:27 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mknod(&(0x7f0000000040)='./file0\x00', 0xb0, 0xffff) open(&(0x7f00000000c0)='./file0\x00', 0x280440, 0x101) readahead(r1, 0x6, 0xb3) 2018/03/12 01:12:27 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x68880) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl(r0, 0x4400000000001278, &(0x7f0000000000)) 2018/03/12 01:12:27 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000091b000)}}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) 2018/03/12 01:12:27 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000004, 0xb}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x1, 0x4, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00003d7fd4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x24) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000000080)="8fcf28ddfbc63c479ba9d207f976f1180da8b7ed25b21c63f3c2c5a89c454de53d988c67d076268ec694c91922612811c2fe76802c0a9843c5894f29ab2ba453a17288788615eccb5d757fb8e85223481d8e975d7b8240f8f56726ae146fd976ccbf395dd3cb70c93706fe2b6a1584ef3c403275a802d5ab233f3df73bd8c54d360a2101f1d00e1952", &(0x7f0000b88000)="13"}, 0x20) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x20000) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x4c8c}, 0x4) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) socket$alg(0x26, 0x5, 0x0) 2018/03/12 01:12:27 executing program 0: 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$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in6={{0xa, 0x4e20}}}, 0x98) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x204400, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000100)={0x1, 0x0, [{0x3000, 0x73, &(0x7f0000000080)=""/115}]}) 2018/03/12 01:12:28 executing program 4: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x1ff, 0x10000}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x80}, 0x8) r2 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r2, &(0x7f000024a000), 0x32) ioctl(r2, 0x4000000000227d, &(0x7f0000000040)) 2018/03/12 01:12:28 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x80000004, 0x8000, 0x80, 0xfff, 0x0}, &(0x7f00000001c0)=0x10) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x10000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000080)={0x1, 0xab2, 0x8008, 0x3f, 0x80, 0x5, 0xc46c, 0xfffffffffffffffd, r2}, &(0x7f0000000240)=0x388) sendfile(r0, r0, &(0x7f0000000140), 0x4) dup2(r0, r1) 2018/03/12 01:12:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000002, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/12 01:12:28 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)="0000000200") madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xf) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') syz_emit_ethernet(0x7a, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="2aac437a680d", [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x44, 0xffffff88, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) 2018/03/12 01:12:28 executing program 2: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005ae000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000076e000)="010100000000000009f30009409d0954", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000080)="a8617e0996c5cab2f018fd9dfeb243e51d53221ca6ede45d9de6d87bc53d68e8048d936cd5381886", 0x28}, {&(0x7f0000000400)="1d7e944b91a565c2595d45980b82bc7ae44c456a4147637be6ad3e5168de895260f4ca3f85c458565490705f6afc8a8648b73fdfe4662856d46fc9cdb871ca40b11d892209113544f6f90ff87521f92e21a33e74b8223216094494742c60c88be1b29f2864", 0x65}], 0x2) perf_event_open(&(0x7f000000a000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x2021000, &(0x7f000000a000)) 2018/03/12 01:12:28 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8, 0x40000) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000001c0)=r1) r2 = socket$inet(0x2, 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000000640)=""/67, 0x43, 0x40010002, &(0x7f00000005c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000006c0), &(0x7f0000000700)=0x8) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000200)={'nat\x00', 0x93, "bbb6bf851c05aa746015575d9f6f85d0dd0a1a1ed6465f4bca099d0b02a95bd66b289f46310536c743571fdef697023b638f7b0bf11c032c02eada57f26d2fb6eae7233fa639def66d7c567fd638ef4e70e28e754c33336114f97f8b21fc5b14af9cc1d41be7fbe6954fade6e5cb81c34c09dfa01b350eade5d51aa88bd4c53d734c617b2a5f618054ae3860185e9a0ac959d1"}, &(0x7f0000000100)=0xb7) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f00000002c0)={'security\x00', 0xe1, "680b3a8a025c3a7f58989ad0f9622ebd684bd3eb7be1e8f76467a984abb9653608b307680d22abc7894c35461363c3f8e3e23b384072fbd31da9bb7868bc8a877f0f31e7364445b3576acc444543c01772b3935f27500b4add2ba5b8b4b56bd997132d96e0ed49fb0809736556d394e39eda598a367821decb23d93b8e0baa38cabc4cd26adfa3331c6a6ad25c1eb2bd591fde3038a43d38f4b029ec1dd68fcaba125276446e5f37fa0ae4f2af2ee15d56290210468197953859a4a7826d8b57c60b38e1310e2c018b45e4fb1c329b53f7587e94c21ff8bf2f8cf2fb25f402f0b6"}, &(0x7f0000000400)=0x105) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440)=[{0x4, 0x7}, {0x4, 0x6}, {0x8, 0xffffffff}, {0x8, 0xca}, {0xf, 0x5}, {0x3, 0xaf7}], 0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080), 0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000600)=@sack_info={r3, 0x6, 0x1}, 0x2a6) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000480)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000580)=0xe8) setsockopt$inet_buf(r2, 0x0, 0x31, &(0x7f000096ff27)='x', 0x0) 2018/03/12 01:12:28 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000280)='\x00') 2018/03/12 01:12:28 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) writev(0xffffffffffffffff, &(0x7f0000b97000), 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3ff03941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a40004c4a08d63e2da7af47e6c7797235b498e3b229a455d0452875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") readv(r0, &(0x7f0000b2efb8)=[{&(0x7f00008e3000)=""/140, 0x8c}], 0x1) 2018/03/12 01:12:28 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00003fbfee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f0000000000)=[{{0x77359400}, 0x2, 0x11e, 0x800000}], 0xffffffffffffff8c) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x8000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xffffffff9d1cd306}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r2, 0x1}, 0x8) 2018/03/12 01:12:28 executing program 1: r0 = socket$inet6(0xa, 0x3100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000cc0)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@rand_addr, 0x0, 0xff}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0xe8) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000023c0)}, 0x0) 2018/03/12 01:12:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000000240)={&(0x7f0000000140)={&(0x7f0000000100)}, 0xffff, &(0x7f00000001c0)={&(0x7f0000000180)}}, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x14, 0x4, 0xb, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/12 01:12:28 executing program 2: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x0, 0x8000}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x1, 0x2, 0x9}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x10001, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 2018/03/12 01:12:28 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) write$sndseq(r1, &(0x7f0000000000)=[{0x7fffffff, 0x0, 0x0, 0x0, @tick=0x8000, {}, {}, @result}, {0x82, 0x6, 0x0, 0xfffffffffffffffe, @tick, {0x5}, {0x3, 0x3}, @result={0x5, 0x800}}], 0x38) 2018/03/12 01:12:28 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000000), 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x81, 0x80) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x80) 2018/03/12 01:12:28 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1bed, 0x2000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@local, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$sock_ifreq(r0, 0xa8484ee7dad89fbf, &(0x7f0000000040)={'sit0\x00\x00\a\x00', @ifru_hwaddr=@random="2f6f1b73138c"}) 2018/03/12 01:12:28 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2080) close(r0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040)={@broadcast, @loopback}, &(0x7f0000000080)=0x8) [ 297.518227] kauditd_printk_skb: 2275 callbacks suppressed [ 297.518236] audit: type=1400 audit(1520817149.758:44856): avc: denied { net_admin } for pid=4276 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 297.763805] audit: audit_backlog=65 > audit_backlog_limit=64 [ 297.769675] audit: audit_lost=423 audit_rate_limit=0 audit_backlog_limit=64 [ 297.776801] audit: backlog limit exceeded [ 297.786249] audit: audit_backlog=65 > audit_backlog_limit=64 [ 297.792109] audit: audit_lost=424 audit_rate_limit=0 audit_backlog_limit=64 [ 297.799233] audit: backlog limit exceeded [ 297.811140] audit: audit_backlog=65 > audit_backlog_limit=64 [ 297.816969] audit: audit_lost=425 audit_rate_limit=0 audit_backlog_limit=64 [ 297.824105] audit: backlog limit exceeded 2018/03/12 01:12:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x200000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f0000000040)={{0x401, 0x18}, 'port0\x00', 0x30, 0x40, 0x6, 0x9, 0x80000000, 0x8fe, 0x9, 0x0, 0x2, 0x8}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000100)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter}]}) 2018/03/12 01:12:30 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000002fff8)={&(0x7f0000024000)={0x14, 0x1e, 0x1, 0x0, 0x0, {0x8000000000000001}}, 0x14}, 0x1}, 0x0) r2 = dup2(r0, r1) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000040)=0x8001) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3f, 0x400) 2018/03/12 01:12:30 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x1, 0x4) fsetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080)="a25d00", 0x3, 0x0) 2018/03/12 01:12:30 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/52, 0x34) r0 = socket(0x11, 0x4000000000080003, 0x1) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="4100000069916dd2f8ff1b934b58860932b40544060000002ea8bbf3c4a55401c574022400edbc43f0302ef0d2940412278327c66ff944af4ab64e5402da8f6e44c435b4d0"], &(0x7f00000000c0)=0x49) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r2, 0x1ff}, 0x8) 2018/03/12 01:12:30 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "299ec6842ebd14e6856d9d4e55a6febf02d7eb3246bbd2f5b9beb1e49f1f37da7e5d634b414a087868aeddbf02ef83592c5c12a0803855cf01b050e36a7a1f47", "045500cfef1848e534814cde0537673b7f9c13b5d8737228748b403063dcc6cd"}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00007b1000/0x4000)=nil, 0x4000}, 0x2}) 2018/03/12 01:12:30 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000580)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000000)={0x5, 0x3, 0x200000, 0x2, 0x80}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000140)={"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"}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000540)=ANY=[@ANYBLOB="d400000000000000710000404f0f0189527958"]) 2018/03/12 01:12:30 executing program 6: r0 = memfd_create(&(0x7f0000000040)="e72d245d656d302e6d696d655f7479706500", 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000080)={{0x3, 0x6, 0x10000, 0x5, "a73735e9e55043d738bcf8e88211f0f60329ef13a786d2e82a9170f79a9f533695a89a5cbf15f748d5b06e6c", 0x2}, 0x10001, [0x7fff, 0x6, 0x7, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x20, 0x7, 0x412, 0x5, 0xffffffffffffffa0, 0x0, 0x9, 0xd58e, 0x39, 0x9, 0x0, 0x4, 0x5, 0x7, 0x4, 0x5, 0x1, 0x4, 0x8, 0xfff, 0x6, 0x400, 0x3, 0x9, 0x1, 0xfff, 0x86, 0x10001, 0x0, 0x7e, 0x80000001, 0x1, 0xff, 0x3, 0x0, 0x1, 0x8, 0x7ff, 0xf484, 0x6, 0x1f, 0xc8c3, 0x0, 0x24f1, 0x7f, 0x101, 0x46a, 0x2, 0x5, 0x1, 0x1000000, 0x3, 0x2, 0x800, 0x100, 0x4, 0xd1, 0x7, 0x7fff, 0x100000001, 0x1, 0x4506, 0x7, 0x82, 0x7f, 0x6, 0x8, 0x8, 0x4, 0x10001, 0x9, 0x6, 0x4, 0x100000001, 0x8, 0x7, 0x3a, 0x4b53, 0x8, 0x7f, 0xffff, 0x10, 0x0, 0x7, 0x8, 0x2, 0x1, 0x80000000, 0x2, 0x7f, 0x9, 0x0, 0x90, 0x0, 0x81, 0x8, 0x100, 0x0, 0x2, 0x0, 0x4, 0x1, 0x8, 0xffffffffffffffff, 0x2, 0x0, 0x2, 0x5e00, 0x8, 0x8001, 0x20, 0x10000, 0x8, 0x80, 0x9, 0x8001, 0x0, 0x3ff, 0x100000000, 0x5, 0x8, 0xffffffff, 0x2], {0x77359400}}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200080031ebf8c7000000000000000003000500000000100200000000000000000000000000000008001200020001000000000000000000100000000303000000000000000000001d00000100000000000000000000ffffe0000001000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/03/12 01:12:30 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000003fdc)) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/12 01:12:30 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f87000)=0x1920, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x5}, 0x4) sendto$inet6(r0, &(0x7f0000252f1d), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) [ 298.637332] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/03/12 01:12:30 executing program 6: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0xfa3, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000240)={0xfffffffffffffe4e, 0x1}) keyctl$dh_compute(0x17, &(0x7f0000001380), &(0x7f0000000000)=""/250, 0x421, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000140)) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 2018/03/12 01:12:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) recvmsg$netrom(r1, &(0x7f0000001640)={&(0x7f0000000040)=@full={{0x3, {"0ec01033f4fdda"}, 0x9}, [{"3bbf7c658d5044"}, {"a3cf48ef8a0a6e"}, {"c37723b39d63f4"}, {"7f48fce62b8d01"}, {"5a2213b0b097ee"}, {"7e22c7a578585f"}, {"50b3e48a71ea6a"}, {"99764723ccd094"}]}, 0x48, &(0x7f0000001480)=[{&(0x7f0000000100)="e9e05821f0123b9d", 0x8}, {&(0x7f0000000140)="c4b7893f538f5fb5f59f70896adcbf56ad57f0017c85d0d0f9fd85b8669b535cf24baf3f76253eda9a6e815bc28f04f966c3e62e39bf9390468cb7337a0fcb0a19fef63a6b7c49a2a496ebe504160c953db084e607e2eb6e8d76b4c8d2a56230015a813eb458b7d2a353b20493f39a689a343e1dbc8d2bd0e82a5403aadd65ab0d15868017af693139dc", 0x8a}, {&(0x7f0000000200)="a5afe54bab47e0ebb79a81f29780686217fc4548dee56948c3d5edc23e0ae994328688643e0a8a0fe83090fc3b9c5d0e9fac562be2c7530e2d6592edb69f1bddc8b9fcb53506cca32753f96060db9ead2cfd535632ec147c9487d3050c2a3665ff2360e97afa3c7d5d77956a366ac46aa004ebc9dbd1be650b151dcbcf7687c6015f6a1bff0e38cbc65ca68f9583", 0x8e}, {&(0x7f00000002c0)="cfed146d6b33f7bd5d1c476c04269ead3fd5e7642d2372035f5b2a519000872991cf92939a2d5e1b0af32fcd2800f7dd179a68086e7e8441823d34b9d40507692884bb0df7aac152ca0abb544c93d3bc98078c4893f0857080371e8cacff5bdac6518f5ed90b618969359552276e45d23e88c21a87fa2e90fafaa62065cc3f83f7ed3496471bd2deb7385e4fd446318d091975729794ca916cc182b5e1047d2732c93c600821ddc0c28463eadee2386e8f12cff97d584964999199ee8107283f766a4af820c4460bb1c3dab9e989dd4788214172e537", 0xd6}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="05ec89cdf5ca9322444e8dc9fc764c33c91ce6903120d6771cd977de580559a92659b2d1add304d29345cb6f368b8de624dc437985de7f792097d4c7aef6dfe3cdb94b37636fc367b5bdb783d87a529b7f10ee78d3a3aedda913ac050a4a34fe6f649622361e88cded002d112cbf0cdeba3f5bbc2d5e0f59079e835bce988785160774914bdde480fd17711002d8f7206990222291a3aec822b42a332ea98cb48de26a6a3e76e7bf7b58f11b4e", 0xad}], 0x6, &(0x7f00000014c0)=[{0x64, 0x13f, 0xffffffffffff7769, "ce5cbf548d046586f39342f4a5dfb0d6034fa1fb156c27cebd5890e4d2d118dfaee2cd410121b6b7bf177d8f7915ea72bc4938646a75c2e37a6ec61f6107ee64cb30b8155449bf4be89cc4e8229fa74ebd436a2fb606567d"}, {0x10c, 0x112, 0x5, "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"}], 0x170, 0x40}, 0x2100) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup2(r2, r0) bind$inet(r2, &(0x7f000000f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r3, &(0x7f0000f6a000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/03/12 01:12:30 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x480881, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000080)) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/12 01:12:30 executing program 3: r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r1, r0) uselib(&(0x7f0000000000)='./file0\x00') write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x5, 0x0, 0x0, 0x3fd, @tick, {}, {}, @connect}], 0x30) 2018/03/12 01:12:31 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000018af68)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000de8ffc)=0x98) 2018/03/12 01:12:31 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80, 0x80000) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) prctl$seccomp(0x16, 0x2, &(0x7f0000eaaff0)={0x1, &(0x7f0000699ff0)=[{0x5}]}) 2018/03/12 01:12:31 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x24, 0x0, 0x0) 2018/03/12 01:12:31 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000180)="0ab0e31b4b324750717117bdbfd4b649", 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000061ffcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f000029e000)=""/155) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x20000) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x7ff, 0x16, 0x14, 0x10, "7bb93e425538adf2bfcbd6b4db7d8859be8e33fb44eca4b45ea1653881891143fd11d01a83782a76c09b2a76f59b6424f168e66a4829e364cf0fc70335af557a", "e4b372d38a8e26368468e70bb54357455d0337f33ddd316761267920a4c08eea", [0x80000000, 0x8]}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000100)="7f320800000000000000c23b0412590b", 0x7930ad46ffc1c3a2) 2018/03/12 01:12:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000003c0)={0x4, 0x3, 'client1\x00', 0xffffffff80000000, "56b59a06f3f20d57", "bee54206c15763bcee12c9eefaaf06fc69b0b48d71977699e85e32c9aecd646b", 0x1, 0x2}) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000000)=""/8, &(0x7f0000709000)=0x30b) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc004240a, &(0x7f0000000180)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f0000000040)='^vboxnet1\x00', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x80000000}, &(0x7f00000000c0)=0x8) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r3, 0x45, 0x6, 0x4}, 0x10) r4 = getpgid(0xffffffffffffffff) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x7, 0x70, 0x0, 0x400, 0x0, 0x4, 0x0, 0x6, 0x30044, 0x9, 0x1, 0x9, 0x1000, 0x7fff, 0x0, 0x7fffffff, 0x4, 0xe55, 0x8, 0x101, 0x2, 0xa52, 0x200, 0x9, 0xa7a, 0x3, 0x100, 0xedc, 0x992, 0x1, 0x40, 0x9, 0x81, 0xb7, 0xb2b, 0x800, 0x4, 0x3, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000280), 0x5}, 0x210, 0x7, 0x3f, 0x2, 0x400, 0x2, 0xa4}, r4, 0x200, r5, 0x1) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/access\x00', 0x2, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0xfffffffffffffffd, 0x80}]}) prctl$intptr(0x26, 0x6) ioctl$TCSBRK(r0, 0x5409, 0xa2) 2018/03/12 01:12:31 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x17, 0x80005, 0x7, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000140)) r3 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffa, 0x80000) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f00000001c0)=@routing={0x3a, 0xc, 0x0, 0x6, 0x0, [@dev={0xfe, 0x80, [], 0x13}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @empty, @loopback={0x0, 0x1}]}, 0x68) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000240)=0x2) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000000280)={0x3, r1}) r4 = dup(r1) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000002c0)) getdents(r4, &(0x7f0000000300)=""/190, 0xbe) clock_getres(0x7, &(0x7f00000003c0)) tee(r0, r2, 0xe3f, 0x6) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000400), &(0x7f0000000440)=0x14) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f0000000480)={0x9, 0x0, 0x3000000, 0xe, 0x0, 0x8}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00000004c0)={'ifb0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) getsockname(r2, &(0x7f0000000500)=@nl, &(0x7f0000000580)=0x80) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000640)={0x0}, &(0x7f0000000680)=0xc) perf_event_open(&(0x7f00000005c0)={0x0, 0x70, 0x9, 0x86, 0x8, 0x1ff, 0x0, 0x7, 0x0, 0x4, 0x20, 0x0, 0x20, 0x9, 0x3, 0x2, 0x1d2, 0x1000, 0x5, 0x8001, 0x3, 0x1000000000000, 0xc864, 0x8, 0x7, 0x7, 0xfffffffffffffff8, 0x0, 0x53, 0x400, 0x32bc, 0x100000001, 0x3, 0x4, 0x3f, 0x7fff, 0x10000, 0x7fff, 0x0, 0xa8, 0x1, @perf_config_ext={0x10000, 0x1}, 0x0, 0x101, 0x30, 0x3, 0x50, 0x3, 0x100000000}, r5, 0x7, r4, 0x4) r6 = syz_open_dev$sndpcmc(&(0x7f00000006c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x82c00) getsockopt$packet_buf(r4, 0x107, 0x5, &(0x7f0000000700), &(0x7f0000000740)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000780), &(0x7f00000007c0)=0xc) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4018641b, &(0x7f0000000800)={&(0x7f0000ffb000/0x3000)=nil, 0xfff, 0x0, 0x10, &(0x7f0000ffe000/0x1000)=nil, 0x8}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f0000000840)={0x40000000, 0x4c9b0bd0, 0x29}) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000880)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f00000008c0)) inotify_add_watch(r7, &(0x7f0000000900)='./file0\x00', 0x20000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000000940)={0x0, 0x0, 0x20, 0x8, 0x3}, &(0x7f0000000980)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000009c0)={0x9, 0xa, 0x4, 0xb6, r8}, &(0x7f0000000a00)=0x10) 2018/03/12 01:12:31 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000019000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000018fb3)="130000003200ff20f2e6ebffffffe300e902ff", 0x13}], 0x1}, 0x0) preadv(r0, &(0x7f0000000680)=[{&(0x7f0000000540)=""/116, 0x74}, {&(0x7f00000005c0)=""/53, 0x35}, {&(0x7f0000000600)=""/81, 0x51}], 0x3, 0x0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x2710, @my=0x0}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000080)="ccc869c037718a0c4dfbcf16bcd8f0d6644ec118c5d54b9b616c98cca032599c206d9b839a776621e5656916e2f34d98f87ae8f8c483fee639f030b311d05e9a32fdbd93df9b3e2e985b0447c6b89fac74bfd2dab1cf5b00de54855a0fadfb932405fe4edc101b4694633009f2f8b0", 0x6f}, {&(0x7f0000000100)="7691840e94c489ea507f5fc25ba29effbce9712d582a5e266afaa097d0b666537268da9ce6c0000c6b4ce0027659a21f666cd6bebc5188fbf5fe01447fe47d39201f8ac3faa59895a1c725a7db658274d8e9ebc0917efd7c4d1f3f530225eb5f7f709675ce4478410bd1cda263d0a37c090c2909ddda2f8c1920e1c0fd6fcf4a532c8b32f1e3d6560be9afbfca9d19c2f062e25c2b2c7958a236a966cddee57c1fbcfe32bfa406e8", 0xa8}, {&(0x7f00000001c0)="87a2b5a3889fe4e118efaae145179784c20ab611d8121926c3bd234ade03a87a9d4d6fc0111ae26a5472bf2342f8f0f55ae963f8bd5ad50b9225ad23a1d25cbfb3caadfa028f2c7ee1904aff1e9248b15f", 0x51}, {&(0x7f0000000240)="c7c05f681c0a40872e1783a6c437eefcd1ae1cf5c8fc8c8566afa9019cc47e872086bd9538eeef2bbd2616b157905e2ff78bd2788309d29b412b04802eebcb816413b9c28a8d346356808e05c8597058923f732f909e9d754c89b774e6fa653f69fff4507e16c17d9a624c114b5022ff7ca137f5ef56f4", 0x77}], 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1cc, 0x44001}, 0x800) 2018/03/12 01:12:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000a14000), 0x4) 2018/03/12 01:12:31 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x1) fcntl$setstatus(r0, 0x4, 0x2800) write$selinux_context(r0, &(0x7f0000000180)="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", 0x15a) 2018/03/12 01:12:31 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 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) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r0, 0x4) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000100)='./file0\x00', 0x2000000) 2018/03/12 01:12:31 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x101, 0x1, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/03/12 01:12:31 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f000047efe8)={0x1, 0x0, 0x0, 0x40000000}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'bond0\x00', @ifru_data=&(0x7f0000000140)="219800525d01e014753528130df66ac6e329e00b235ed1d304326763abcfef53"}) 2018/03/12 01:12:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000040)={0x49f, 0x3f}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) epoll_wait(r1, &(0x7f0000000080), 0x0, 0x3) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/12 01:12:32 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'bridge0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000080)={0x7, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x104) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000580)={&(0x7f0000187ff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000023002908000000000000000017000001"], 0x14}, 0x1}, 0x0) 2018/03/12 01:12:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000040)) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r2, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) 2018/03/12 01:12:32 executing program 7: openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x1014c0, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xeffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) 2018/03/12 01:12:32 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) clock_adjtime(0x7, &(0x7f0000000340)={0x193a, 0xffffffff, 0x5, 0x7, 0xee, 0x81, 0x3f, 0x9, 0x4, 0x200, 0x8, 0x1, 0x7b, 0xcab3, 0x0, 0x5, 0x100000000, 0x3d1, 0x81, 0x8001, 0x8000, 0x9, 0x198, 0x1f, 0x6, 0x7}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@rand_addr=0x3, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x8, 0x4e20, 0x0, 0x2, 0xa0, 0xa0, 0xff, r1, r2}, {0x0, 0x0, 0x5, 0x2, 0x1, 0xa37c, 0x7, 0x1}, {0x3728ea87, 0xbca9, 0x5, 0x5}, 0x7e56, 0x6e6bbd, 0x3, 0x1, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x7f}, 0xa, @in=@loopback=0x7f000001, 0x3506, 0x0, 0x1, 0x7, 0x80000000, 0x7c00000000000000, 0x1}}, 0xe8) getsockopt$bt_hci(r0, 0x0, 0x61, &(0x7f0000000000)=""/30, &(0x7f0000d23000)=0x327) 2018/03/12 01:12:32 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000100)={r0, 0x1, 0x0, "bac28106ab24c0e4895deef635faf9fe4165649b2bef935080cc191fa4018470050b5b78b96524f8bd79bf0994b027275577005e28451000ae6a283ab74fe14ceae0f22a07c75792533b7f5dd0afc4de99528d4163ee4aadf63a9c2facfb8ad85edc499f7000ea9202dca4b656f6109a367552ee839f5b5dd2a5ab905b204e52e415d2696778df6be14a997c20231633ecd85966076c07bcc01aa5701e6be16dd8abcf33954e3449f94c0aa4d551457783c735facfc9adf2b10d242e978a120284721ccb669c1beb7f81af50e04968299bfba535eca4df0afb8d9a6e0b8497f123"}) sendto$inet6(r0, &(0x7f00000000c0)="fc", 0x1, 0xffffffffffffffff, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/12 01:12:32 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000040)}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x81) 2018/03/12 01:12:32 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='ns\x00') exit(0x0) fstat(r1, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xca, "804e88f174f449eb623d33b7f32e34fb7cd2795b01df8c88e58b2020e0687379c85f8d9183a1606d31c18d2f0e344ecb028772ae03a53008d2a9d6a349f1f1c7d07cd2f77bd1d0f8b20f8068f99dc86a323ae5a2515a4a17c684276f8bceb384605c7887d404289a6ae125d2fc2e6725b969218a30dacdbf03e67747be0056f6488dfac614b96a4c054d511936c5d531dcff05423105e85acc87d171237085fa4ea860feaee1099a860a41190fa2a8ed2565cfa4015669f8f463553c20e82829ab18a47e38f1779d8235"}, &(0x7f0000000140)=0xd2) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x2}, &(0x7f0000000240)=0x8) 2018/03/12 01:12:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000069000)={0x0}, &(0x7f0000066ffc)=0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000989000)=0x100) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r4, 0xa, 0x12) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r6, 0x890c, &(0x7f0000000100)={0xa1, {0x2, 0x4e20, @rand_addr=0x7fffffff}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, 0x100, 0xfff, 0x6, 0x7, 0x1, &(0x7f00000000c0)='bpq0\x00', 0x1, 0x6, 0xffff}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) poll(&(0x7f00005a8ff8)=[{r5}], 0x1, 0xfffffffffffffff8) r7 = dup2(r4, r5) fcntl$setown(r7, 0x8, r1) ioctl$TCSBRKP(r0, 0x5425, 0x0) tkill(r3, 0x14) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r7, 0x80045400, &(0x7f0000000180)) [ 300.318188] ion_mmap: failure mapping buffer to userspace 2018/03/12 01:12:32 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) [ 300.368550] QAT: Invalid ioctl 2018/03/12 01:12:32 executing program 5: prctl$setname(0xf, &(0x7f0000000140)='\x00') socket$netlink(0x10, 0x3, 0x6) 2018/03/12 01:12:32 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 300.439747] QAT: Invalid ioctl 2018/03/12 01:12:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000200)='cpuset]cgroup\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/03/12 01:12:33 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x207f) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000c00000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/12 01:12:33 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) clone(0x800000, &(0x7f00009fdf07), &(0x7f0000000340), &(0x7f0000000180), &(0x7f00000001c0)="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") ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000040)=""/177) exit(0x0) syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xfff, 0x100) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0x1ff, &(0x7f0000000140)=0x2) 2018/03/12 01:12:33 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) r1 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000040)) 2018/03/12 01:12:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000510000)={@loopback}, &(0x7f00007f6000)=0x14) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) lstat(&(0x7f0000962000)='./file0\x00', &(0x7f0000e2b000)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000c51000)={0x5, 0x7, 0x0, 0x7, 0x10000}) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dedffc)=0x2, 0x4) connect(r0, &(0x7f0000fe9ff0)=@nfc={0x27, 0x80000000, 0x8, 0x7}, 0x10) socket$alg(0x26, 0x5, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000fdff8)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mbind(&(0x7f0000d42000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000fa8ff8), 0x0, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) umount2(&(0x7f0000385ff8)='./file0\x00', 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000524000)={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x1, 0x5, [@dev={0xac, 0x14, 0x0, 0x13}, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x4, @multicast2=0xe0000002, @loopback=0x7f000001]}, 0x24) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f000094aff7)='net/bnep\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000afcff8)={0x0, 0x9}, &(0x7f00002c2ffc)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000080dfe0)={0x9, 0x1, 0x1, 0x200, 0x1, 0x4952, 0x7, 0x2, r4}, 0x20) sendto$inet(r0, &(0x7f0000b0c000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba5c6a3bf9b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89f18820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486ec31c40c7f0007a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f08d7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999464e3e37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389ceb934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435013e3c3431c82fc5b3345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e5ff94ce547f358f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e13df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e3afc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db0c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608880bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b782f254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9a6f48907053f1ae3a95c2", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) 2018/03/12 01:12:33 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001080)=@req={0x20, &(0x7f0000001040)={'syzkaller1\x00', @ifru_addrs=@can={0x1d, 0x0}}}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000010c0)={@dev={0xfe, 0x80, [], 0x13}, 0x5, r1}) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x3) fcntl$getownex(r0, 0x10, &(0x7f0000001180)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001140)=r2) write(r0, &(0x7f0000000040)="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", 0x1000) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000002, 0x13, r0, 0x0) close(r0) 2018/03/12 01:12:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x13, &(0x7f000078b000), 0x0) io_setup(0x200, &(0x7f0000000240)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x80000) socket$can_raw(0x1d, 0x3, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000000c0)={0x0, 0x3, 'client1\x00', 0x4, "1dfee0fab33eec4f", "e25514094e484fa23af51dcfa5631bd80e33a93f56669ac6b14a254bc3ac98be", 0x5, 0xffffffffffffffff}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00000001c0)={0x6, 0xfffffffffffffff7, 0x978b}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20}, {0x1, @random="9e04d66633dc"}, 0x5a, {0x2, 0x4e24, @broadcast=0xffffffff}, 'gre0\x00'}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x800, 0x0) io_setup(0x8, &(0x7f0000000180)) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000280)={0x7265, 0x1, 0x10001, 0x2ba, 0x643, 0x4}) 2018/03/12 01:12:33 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r0, 0x40087705) fcntl$notify(r0, 0x402, 0x80000023) 2018/03/12 01:12:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0xa, &(0x7f0000000000)=[{0x2, 0x4}, {0xa, 0xffffffffffffff01}, {0x40000000002, 0xfffffffffffffffe}, {0xb, 0x6}, {0x3, 0x12}], 0x5) open$dir(&(0x7f0000000080)='./file0\x00', 0x242800, 0xa) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x13d, 0x46080) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000090009007332937b92e9fe6f9726ebf1d1720de2192ac444a2a09473b5247212ac5d94624a079eee8fda7e36a8eb70a864dedd005f8b1caf50d900000004000000dc80b1acd92ff8494e9972826212d957a1b602ffb6f5c9b53c4568b4e0929408ba8fea0ccb0bbed41fa651b0b4bc92724a9f099f"], &(0x7f00000000c0)=0x8) 2018/03/12 01:12:33 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x10400) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000300)={{}, {0xe}, 0x0, 0x400800000003}) 2018/03/12 01:12:33 executing program 3: 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, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0xc21) 2018/03/12 01:12:33 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f00009d3ef4)={0x4, 0x0, 0x0, 0x0, 0x0, [], [], [], 0xfffffffffffffffe}) r1 = syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) 2018/03/12 01:12:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x20480, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x80) 2018/03/12 01:12:34 executing program 2: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) pwrite64(r0, &(0x7f0000000000)='T', 0x133, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) capset(&(0x7f0000000ffc)={0x20080522}, &(0x7f0000000000)) 2018/03/12 01:12:34 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f00000029c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="11010000000000ce755f8400"], 0x24) write$rdma_cm(r0, &(0x7f0000002a40)=@join_ip_mcast={0x10, 0x0, 0xfa00, {&(0x7f0000000240), 0x0, {0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x6}, r1}}, 0xffffffffffffffa7) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000280)={"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"}) 2018/03/12 01:12:34 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000080)={@dev, @rand_addr}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=@ipv4_deladdr={0x18, 0x15, 0x101, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) 2018/03/12 01:12:34 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f000000c000/0x1000)=nil], &(0x7f0000000080), &(0x7f00000000c0), 0x0) 2018/03/12 01:12:34 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) socket$packet(0x11, 0x3, 0x300) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @empty, 'ip6gre0\x00'}}, 0x1e) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x800040002, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x8c22) sendmmsg(r0, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000c00)}}], 0x1, 0x0) 2018/03/12 01:12:34 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x800, 0x4000) r3 = accept4$packet(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x800) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000540)=[{0xf, 0xcc5b}], 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r6, 0xc0485510, &(0x7f0000000380)={0x0, 0x5, 0x4, 0x2, &(0x7f0000000100)=[{}, {}, {}, {}, {}]}) fstat(r2, &(0x7f0000000240)) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x5, 0xa, &(0x7f0000000000)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r0}, @map={0x18, 0xa, 0x1, 0x0, r1}, @ldst={0x3, 0x3, 0x6, 0x5, 0x8, 0x4, 0xfffffffffffffffc}, @map={0x18, 0x2, 0x1, 0x0, r1}, @alu={0x7, 0x1, 0x5, 0xf, 0x1}], &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x1f, 0x400, 0x0, 0x10, r5, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xf, 0x7, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5a, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c00000}, @alu={0x0, 0x0, 0x7, 0x4, 0x2, 0x8, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000000440)='GPL\x00', 0x20, 0x1a, &(0x7f0000000480)=""/26, 0x0, 0x1, [], r4}, 0x48) 2018/03/12 01:12:34 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000b1dfed)='/dev/snd/controlC#\x00', 0x1, 0x0) 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$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) prctl$setptracer(0x59616d61, r1) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000038000)={{0x3, 0x0, 0x0, 0x0, "27e4d7449d3cd931ca5cf1c2584b2899dd8ae333c2cfcf9025ac443252bd24703fda89db0677f5cd1b773925"}, 0x0, [], {0x77359400}}) r2 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000240)) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x101000, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xd3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r4, 0x7fff, 0x2}, &(0x7f00000001c0)=0xc) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000200)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) 2018/03/12 01:12:34 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7602b9d3e3339a57, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x5, 0x10000, 0x5, 0x3e5, 0x3, 0x15, 0x80, {0x0, @in={{0x2, 0x4e22}}, 0xffffffff, 0x1, 0xfb2, 0x81, 0x4}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e22, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}, 0xdc, 0xd0, 0x3f, 0xf8, 0x1}, &(0x7f0000000280)=0x98) r2 = socket$inet(0x10, 0x3, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x40, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x40000000) r4 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x101200) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x1, 0x4) r5 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r5) sendmsg(r2, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0) 2018/03/12 01:12:34 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) syz_open_dev$sg(&(0x7f0000b6f000)='/dev/sg#\x00', 0x0, 0x882) socket$key(0xf, 0x3, 0x2) 2018/03/12 01:12:34 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x0, 0x100) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/policy\x00', 0x0, 0x0) io_submit(0x0, 0x9, &(0x7f0000000880)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, r0, &(0x7f0000000040)="af779be2edee289d23ae3afea907b77a3041947ff9cb60ead9b4cf5a79aa9ca2678e7719808ed08a6bdbb4f89bb3ca66e310ef4b34ab23c73f1c62add1d1afc9c18127fa1f0b97077a107197657ec82899b2412536d559d22f83cebfd0a8c0b2c69745d77c7fd10bf6f1f57d71be254135e67335cf288b0728163624b7b5d976cbf519f1dee14f80426f6fe9d2e378418ec18b91cb824e2bae02fa1707557b2d89126f930dfcc1eff525d846a691cac236af0b3bd3494eeaa9552de47ce7fe201911385fdd85a318b3ed3b801d3c3332c070948cf2cea395c2b0e846964cc12e5a9e07423ad7861dca9a8ee126927169ecd4d6", 0xf3, 0x100000000, 0x0, 0x1, r1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x6, 0x400, r0, &(0x7f00000001c0)="94fabbf19c7b94daa1", 0x9, 0xe5, 0x0, 0x0, r0}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f0000000240)="958ce617351bf7e62b7d02d4886f487c5128e497c4572810053f3ccb231a112c66223f4dc8c16843db54ad0d9e78a5265d25da646c87676f2ebd68218e8cd5f5083938145ad8c54b288e9b3ea17685402b571f30ff4a68088c63b137256a6fcce1d9485d523ade1c53a84026a94b14bea89a1eee6e26e019142cd50f06acf2d548cab5ede70fc0c54bce80a1ce8f7e84f95384b549d83a5d74fe74", 0x9b, 0x1, 0x0, 0x1, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x2, r0, &(0x7f0000000340)="29896eae88784326257f4620ab6b9f035bf7651918ba99c11b7a40069aab9c67629b004c6fb9badfda13b6dd0b0104c3366cda92fc323ba007b74584b4a13526b4e26554924cb3e73040b6489e9fef2fd8", 0x51, 0x80, 0x0, 0x1, r1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0xf, 0x9, r1, &(0x7f0000000400)="6b04e643e324271e0776b1c8018f5c073a31d511ce576cc337f8bd47559bc12caa7414e910c238c1811c48a66890c864c830312616f25c5c3fc89e105d171c22e39f", 0x42, 0x9, 0x0, 0x1, r1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x9, 0x5, r0, &(0x7f00000004c0)="17c39992ad71cd043bc3f49f1bbcb29f03bf00550cd2158fbf5c85a46c7a072c8ab53081b4be9314d97701d0153f523a79d531ba196afa55495989", 0x3b, 0x1000, 0x0, 0x1, r1}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x2, 0x5, r1, &(0x7f00000008c0)="70dfbe61963e0ffa7f5b3bbe00c142c38be704b6a0bb074c1847e6530c5a2461a8416a574b63a5ed32d71662c026678c7a5c77b07943833e142f0d41743b7f925d234ce453b5a9dade17a164b3ba6be9482d503ad80b034af35169c79bd1e51a34d233671526f7c97d5ecd85a45f8ab7b912d5f116be9831813dd3452d3e2ce8f074ce706ef1390d6e89a5ebde5e26d88466bff47d27defda34c280ba403f79bd24f13c2c36aa2d51accddb715843bc4d7e9ed", 0xfd85, 0x1, 0x0, 0x1, r1}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x7, 0x80, r0, &(0x7f0000000640)="ceb06cb15e7c9572672e33c7e527b02e537f0f89dcddacefb2c40b3640999ca74ce55a54a1e257a2859048059e76577bfea1603e91bf670cbd092254d8443f6fe0602284e4d1cda43f8de78a30f04b032a2adc1f0128f884e6e9af03c03d7962da2b72c5a3ab87dd737ec45b27b4fc3416568b8cfa604a1534d078e015128f8f5fecec0bfb2d8f804d", 0x89, 0x2, 0x0, 0x1, r0}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x3, 0x7, r2, &(0x7f0000000780)="a0d46ac49678ecafe7b4750e8ef257481d4cd39a47d0ff03f13f3c56f3e0a0e5c2ee066844894c02d7a24efd051afef10c3460ffd6042425901ad6650d1389240cb146676e4cfdd738998e26913536448db434270738556f2d439741aa8d77c54cef39d1a32258e8f0f1af84477b3c07b94733c50cb6899d9258ceb2b22acc22a4f747de5e35e363a8f4e64f5425a7c1543ca4ba330a1a026160939e927d9c7d65a8f845be469b6a155205999060b81804e85a45309e3ea4000d", 0xfffffffffffffd2a, 0x1000, 0x0, 0x1, r2}]) 2018/03/12 01:12:34 executing program 1: r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 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={&(0x7f00000000c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {r1, r2/1000+10000}}) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x5, &(0x7f000000a000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) kcmp(r3, r4, 0x4, r0, r0) 2018/03/12 01:12:34 executing program 0: r0 = socket(0x2, 0x80001, 0x0) getsockopt(r0, 0x0, 0x3f8b, &(0x7f0000000000)=""/8, &(0x7f0000000ffc)=0x14a) 2018/03/12 01:12:34 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc) lseek(r0, 0x0, 0x5) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0), 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f00000000c0)={{0xfffffffffffffffc, 0x10001}, 'port0\x00', 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x2, 0x0, 0x0, 0x6}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x260}, 0x8) 2018/03/12 01:12:34 executing program 7: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x8000) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000289000), 0x0) clock_gettime(0x0, &(0x7f0000004b00)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000004a00)=[{{0x0, 0x0, &(0x7f00000047c0), 0x0, &(0x7f0000004840)=""/55, 0x37}}, {{&(0x7f0000004880)=@ethernet={0x0, @local}, 0x80, &(0x7f0000004940), 0x0, &(0x7f0000004980)=""/66, 0x42}}], 0x2, 0x0, &(0x7f0000004b40)={0x0, r3+30000000}) io_setup(0x7f, &(0x7f0000000040)=0x0) io_submit(r4, 0x1, &(0x7f0000000340)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)="13", 0x1}]) 2018/03/12 01:12:34 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c53000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000928000)={{0x1, 0x9}, {0x0, 0x2000000000000}, 0x0, 0x4}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8000, 0x4, 0x8, 0x0, 0x9}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, &(0x7f0000000140)=0x4) [ 302.520486] kauditd_printk_skb: 1872 callbacks suppressed [ 302.520495] audit: type=1400 audit(1520817154.760:46696): avc: denied { net_admin } for pid=4279 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 302.550694] audit: type=1400 audit(1520817154.761:46697): avc: denied { net_admin } for pid=12492 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 302.575400] audit: type=1400 audit(1520817154.761:46698): avc: denied { net_admin } for pid=4289 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 302.599976] audit: type=1400 audit(1520817154.761:46699): avc: denied { net_admin } for pid=4279 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 302.624556] audit: type=1400 audit(1520817154.761:46700): avc: denied { net_admin } for pid=4289 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 302.649157] audit: type=1400 audit(1520817154.767:46701): avc: denied { net_admin } for pid=4279 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 302.673766] audit: type=1400 audit(1520817154.767:46702): avc: denied { net_admin } for pid=4289 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 302.684541] audit: audit_backlog=65 > audit_backlog_limit=64 [ 302.698342] audit: type=1400 audit(1520817154.767:46703): avc: denied { net_admin } for pid=4279 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 302.698358] audit: type=1400 audit(1520817154.767:46704): avc: denied { net_admin } for pid=4279 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/12 01:12:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0xfffffffffffffeb5) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2c81) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x800, 0xf47, 0x3, 0x5, 0x5}, 0x195b}, 0xa) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) 2018/03/12 01:12:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="20e857a073019434cc839cde30bd94b441", @ANYRES32=r1, @ANYBLOB="0800010000000000"], 0x20}, 0x1}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000280)=@nat={'nat\x00', 0x1b, 0x5, 0x588, 0x388, 0x13c, 0xffffffff, 0x388, 0x0, 0x4bc, 0x4bc, 0xffffffff, 0x4bc, 0x4bc, 0x5, &(0x7f0000000180), {[{{@uncond, 0x0, 0x118, 0x13c, 0x0, {}, [@common=@srh={0x2c, 'srh\x00', 0x0, {0x9f, 0x2, 0xa9, 0x8, 0x6, 0x110, 0x8}}, @common=@eui64={0x24, 'eui64\x00'}]}, @common=@unspec=@STANDARD={0x24, '\x00', 0x0, 0xfffffffffffffffc}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x1a}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xffffff00, 0xffffffff, 0xffffffff], [0xff000000, 0xffffffff, 0xff0000ff, 0xff0000ff], '\x00', 'vlan0\x00', {}, {}, 0xc, 0xa5b1, 0x4, 0x50}, 0x0, 0xf4, 0x13c, 0x0, {}, [@common=@unspec=@mark={0x2c, 'mark\x00', 0x1, {0x3, 0x7, 0x1}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x2, @ipv6=@ipv4={[], [0xff, 0xff]}, @ipv4=@multicast2=0xe0000002, @gre_key=0xeeb, @icmp_id=0x67}}}, {{@uncond, 0x0, 0xc8, 0x110}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x6, @ipv4=@loopback=0x7f000001, @ipv4, @port=0x4e24, @icmp_id=0x67}}}, {{@uncond, 0x0, 0xec, 0x134, 0x0, {}, [@common=@eui64={0x24, 'eui64\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x10, @ipv4=@multicast2=0xe0000002, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @port=0x4e21, @icmp_id=0x64}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5e4) syz_open_dev$random(&(0x7f0000000200)='/dev/random\x00', 0x0, 0x4280) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/12 01:12:35 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) ppoll(&(0x7f00000003c0)=[{r0, 0x4260}, {r0, 0x2008}], 0x2, &(0x7f0000000400)={0x0, 0x989680}, &(0x7f0000000440)={0x7}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000007c0)=""/4096) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f00000000c0)) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000480)={0x0, 0x5, "e894e6b3c6"}, &(0x7f00000004c0)=0xd) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000500)={r2, 0xffff}, 0x8) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, r1) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000000280)={"66696c74657200000000000000000000000000dfffffffffffffff00", 0x0, 0x3, 0xd0, [], 0x2, &(0x7f0000000140)=[{}, {}], &(0x7f0000000180)=""/208}, &(0x7f0000000300)=0x50) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) 2018/03/12 01:12:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x100) r2 = getpgrp(0x0) fcntl$setown(r0, 0x8, r2) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000380)={0x2, 0x0, [{0x5, 0xc6, &(0x7f00000001c0)=""/198}, {0x4000, 0x77, &(0x7f0000000300)=""/119}]}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x40, 0x80) setuid(r3) syz_emit_ethernet(0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffff58ff000000805a6deb12bf24c483e2142caa0000000095394093b0b0b24cf4f2d79a1254ca01f3cc4fad575fc710cd3e693a2749c318f8ed91852bb32a8d8ba6a36ed420ffd9a0956349c1", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)={0x0, 0x3, [0x0, 0x2]}) 2018/03/12 01:12:35 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x10000, 0x180) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0x3f, 0x1) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100000001, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r1, 0x29, 0xcb, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e) signalfd(r2, &(0x7f0000000100)={0x14}, 0x8) 2018/03/12 01:12:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000280)=""/178, 0xb2) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'user.', '/exe\x00'}, &(0x7f0000000100)=""/29, 0x1d) 2018/03/12 01:12:35 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x60}, 0x1}, 0x0) r2 = dup(r0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000180)=0xffffffff) socketpair$inet6(0xa, 0x800, 0x10, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000240)={{0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xea}, {0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x400}, 0x5961, [0x2c, 0x400000, 0x81, 0x5, 0x7f, 0x800, 0xfffffffffffff601, 0x3d]}, 0x5c) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00000001c0)={0x9, 0x81, 0x1, 0x2, 0x6, 0x9, 0x1c54, 0x611, 0x3, 0x1, 0x100000000, 0x3}) 2018/03/12 01:12:35 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_wait(r0, &(0x7f0000000200)=[{}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000040)) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000080)={0xcd, 0x0, 0x10001, 0x2, 0x4, 0x1ff}) [ 303.173589] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=371 sclass=netlink_route_socket pig=27925 comm=syz-executor6 2018/03/12 01:12:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f0000001fc0)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) [ 303.248324] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=371 sclass=netlink_route_socket pig=27931 comm=syz-executor6 2018/03/12 01:12:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000001500)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=@ipv4_newroute={0x24, 0x18, 0x9ec26c7014e22a95, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_GATEWAY={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x24}, 0x1}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x400001, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000140)={{0x8, 0x1, 0x7, 0x80, 0x932, 0x8}, 0x7, 0x8001, 0x0, 0x0, 0x10001, "3cb092f34a83161e6e9b89149bdebb09892d38ffc273fc9d952da0e0daa943b4e0adf9948af0c23d6364a61005e03ab6b0b09bc8aae6ed69b3e9d036bc41d1a131295b04741f92d5c09e990668beef4b12d72483c346d7614ecffd1a0292a13f2b13075a876bc81b3c9817bd1e55a45f48c60dae713a57a58e8833ddff44e731"}) sched_yield() ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000000c0)={'vcan0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/12 01:12:35 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8000) r2 = getpgid(0x0) getpgrp(r2) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000040)="376536ae23669212f7dbce599ae0d94a61ebf35ac3992a561c1f8c60f4c8bf4ae37ae860787d12a70176663fc8d77b7720fe7d58677d5484de8143bcca3b862fd788b5e64d804194e0b6513236eb0256c4a0cb5231ac743d74ec944229604958c65b6e23012bed2862a17a814a6df00930afc15e742a61569f133cdd0fc8e72bb33d8544c6ee85eb187a1af7315a7bf01079aafaa7b8ccfd9fe35c329965", 0x9e) sendmsg(r0, &(0x7f0000012fc8)={&(0x7f0000015000)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000001ff0), 0x0, &(0x7f000000be78)}, 0x0) 2018/03/12 01:12:35 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8000000000000118) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x2, 0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0x40045542, &(0x7f00009d3ef4)={0x4}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f00000004c0)={&(0x7f0000ffc000/0x4000)=nil, 0x2, 0x7, 0x20, &(0x7f0000ffc000/0x1000)=nil, 0x4}) ioctl$KDMKTONE(r0, 0x4b30, 0x1873) prctl$setmm(0x23, 0x2, &(0x7f0000ffd000/0x3000)=nil) r1 = syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000080)="681d70af433cb65785b3f2445b16179244dd46f5d4052d1095") ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000000c0)={"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"}) 2018/03/12 01:12:35 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x3, 0x4) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000100)) r1 = socket(0x1000000010, 0x802, 0x0) prctl$setfpexc(0xc, 0x1) sendmsg$nl_route(r1, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="4c0000005200fd00ffffffffffffffff1c00000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0800000400000000000000010000000034953473350000000000", @ANYRES32=0x0], 0x4c}, 0x1}, 0x0) 2018/03/12 01:12:35 executing program 1: mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000040)={0x74, 0x0, [0x8, 0x4, 0x1, 0xfffffffffffffffa]}) 2018/03/12 01:12:35 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpid() sched_setparam(r1, &(0x7f0000000080)=0x9) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0) 2018/03/12 01:12:35 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="b70000000000000007000000000000009500001700000000"], &(0x7f0000000000)='syzkaller\x00', 0x100000000, 0xc3, &(0x7f0000006f3d)=""/195, 0x0, 0x1}, 0xfffffffffffffe87) r1 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x7ff, 0x2201) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x402, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback, @broadcast}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getrlimit(0x0, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x9}, 0x8) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) [ 303.677640] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/12 01:12:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/12 01:12:36 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000005, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r0, &(0x7f0000000240), &(0x7f0000000340), 0x2}, 0xfffffffffffffed3) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0xfffffffffffeffff, 0x1, 0x7fff, 0x1, r0, 0x3}, 0x2c) fgetxattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000000080), 0x0) 2018/03/12 01:12:36 executing program 6: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x2000000000) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000)=0xfffffffffffffffc, 0x0) 2018/03/12 01:12:36 executing program 3: getrandom(&(0x7f0000000140)=""/230, 0xfffffd96, 0x2) 2018/03/12 01:12:36 executing program 4: syz_emit_ethernet(0xfffffe4a, &(0x7f0000000000)={@random="154cb6310458", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@can={0xc, {{0x1, 0x2, 0x1, 0x628}, 0x2, 0x3, 0x0, 0x0, "cc5d0c4d80458466"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x6dd, 0x0, 0x0, 0x3]}) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x4) 2018/03/12 01:12:36 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/12 01:12:36 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000080)) r1 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) recvfrom$unix(r1, &(0x7f0000000200)=""/145, 0x91, 0x40002040, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) lseek(r0, 0xffffffffffffffff, 0x7) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000140)=""/179) 2018/03/12 01:12:36 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000080)=""/161) getrusage(0xfffffffffffffffe, &(0x7f0000000000)) r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2800000, 0x200) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f00000001c0)=""/4096) 2018/03/12 01:12:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000eca000), &(0x7f000042f000)=0x4) close(r0) 2018/03/12 01:12:36 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x100000001, 0x4) 2018/03/12 01:12:36 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000484, &(0x7f0000000000)=""/24, &(0x7f0000d0cffc)=0x18) 2018/03/12 01:12:36 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x100000001, 0x141040) sendto$ax25(r2, &(0x7f00000000c0)="e4b5758d9baf3f3adcbe8b582e0053d998f58b82ba223ec4894cb5639bee7330f8d84b47f3e821ae00e58636fb1a4e7208bb9c035325849ff73d0c362d92e183ba25a433ad8afbacab31d6992cee25bf3cd52f7dbba60bfa", 0x58, 0x4000000, &(0x7f0000000140)={0x3, {"4b83ea309faf41"}, 0x3}, 0x10) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) dup3(r1, r0, 0x0) 2018/03/12 01:12:36 executing program 1: socket(0x1e, 0x2000000000000005, 0x0) io_setup(0x1, &(0x7f0000000000)=0x0) io_submit(r0, 0x0, &(0x7f0000000100)) 2018/03/12 01:12:36 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x4, &(0x7f0000000200), 0x0, 0x8, &(0x7f0000000180)) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000040)) 2018/03/12 01:12:37 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xa1b, 0x10000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x701b, 0x7, 0x4, 0x7f, 0x40}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x5, 0x3e1, 0x19, 0x9, 0x5}, &(0x7f0000000240)=0x98) ioctl(r0, 0x1, &(0x7f0000000280)="1b4412d25ea754385f8285e24564deb925c8b4ec078e7a5f598582aeccac0fffbe5d8ac5a4861782138214bbe462a12b290b395c945fc3a6fd93e813d02e1206028787c2956f068d5fb6d3f74c4e9185dbce3691d6eb2739427bf73bc48fcb85ae47eaf7d725a134d3f60eac93fcad2c330114e060596ad0edc519215d78100e55093b8beee07337652faab03b3455ea02e14115c6e0c4322b2b2d11b1e0f062115fee003f064b6cc1bc51b207a38dbb") r2 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r2, &(0x7f0000000000)="130000001000ffdde200f49f070f050000230a009d0000000f00afa73022e5f9ec3e4fe8", 0x24) 2018/03/12 01:12:37 executing program 6: socket(0x24, 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x80000, 0x20001800, 0x4400, 0x7ff, 0x2, 0x6, 0x0, 0x0, 0x7}, 0x10) 2018/03/12 01:12:37 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000036000), &(0x7f000005c000)=0x20) ioctl$int_out(r0, 0x1, &(0x7f000005bff8)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xb9d6223853c314f7, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f0000000080)=""/4096, 0x1000) 2018/03/12 01:12:37 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x1, @rand_addr=0x1000}}, 0x1e) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000080)=0x100) connect$ipx(0xffffffffffffffff, &(0x7f0000000100)={0x4, 0x0, 0x0, "09fc65f23576"}, 0x10) r2 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x400065, 0x4a, 0x20000000, 0x8000008020000000}) ioctl(r2, 0x40002285, &(0x7f0000007000)='S') 2018/03/12 01:12:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50000000905c95a587a72c1cdb9aef0fd75ed2cb8969ec2154c67bac779998a15e27d79aac32cc32abeea03d4df41c72cf2aca41be6a483e828e09cc67"], &(0x7f00000002c0)) 2018/03/12 01:12:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000f8ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) pipe2(&(0x7f0000000380)={0xffffffffffffffff}, 0x800) setsockopt$packet_int(r2, 0x107, 0x3, &(0x7f00000003c0), 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r4 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r4, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) 2018/03/12 01:12:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000ffc), 0x4) 2018/03/12 01:12:37 executing program 7: syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x400000) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2000, 0x0) r0 = socket$inet(0x2, 0x9, 0x4) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @loopback=0x7f000001}, 0x0, 0x0, 0x4}}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000002040)}}], 0x2, 0x0) ioctl(r0, 0x100, &(0x7f0000000100)="30d98b1d68ca0efc67a3d5f90447eacfd19bb940dcbd68f065a5d972272dbbde8285e6fa02896229eb83719a7830b3b512f8b88fccf8f521a1293cd78f9fc951def1b0fc33a2849cac6cc7") 2018/03/12 01:12:37 executing program 6: 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) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00') 2018/03/12 01:12:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'gre0\x00', 0x0}) connect$can_bcm(r0, &(0x7f00000001c0)={0x1d, r2}, 0x10) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x1}) 2018/03/12 01:12:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)=ANY=[@ANYBLOB="88000000000000000000000002001000000000000000000000000000000003000000000000000000000000000001008eef6a88ffece9929feabc32fb1da4508574850bd9ff5ae51b3713398e19332ce9255bb0f21faa82d8345a9eac01fb92a0594e8544855257823921fa6556189ed213d4d9b0ad899070c40c837b4eb9b48e463dd941a25335453604de66181f340c32d3dd4dc13b8803d554c01f3fb5bbf93b30aff33c04764faeec4a369578ab2579dcaa39b27bc96f787dfe833d7b414b70265fc4577bbb5f252c9aa48e60febed74fbbdb17c16ea54ee66fbb3884610267baf84e"]) r3 = fcntl$dupfd(r2, 0x0, r1) write$evdev(r3, &(0x7f0000b04000)=[{}], 0x18) 2018/03/12 01:12:37 executing program 2: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = fanotify_init(0x18, 0x400) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x80800) r2 = request_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='+bdevsecuritywlan0&^\x00', 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$negate(0xd, r2, 0x6, r3) sendfile64(r0, r1, 0x0, 0x7) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00') 2018/03/12 01:12:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0xfffffffffffffbff, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0xfffffffffffffc5d, 0x800000020000001, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x46) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00008eb000)=0x4000000, 0x2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffffff8, 0x10100) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f0000000100)) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x0, 0x0, 0x9, 0x1, 0x5}, 0xc) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/03/12 01:12:37 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = socket$inet(0x2, 0x3, 0x9) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8, 0x20000) fchmodat(r2, &(0x7f0000000100)='./file0\x00', 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0xfffffffffffff7b5}, 0x1) socketpair(0x1, 0x3, 0x800, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4$alg(r4, 0x0, 0x0, 0x0) listen(r0, 0x7) accept4(r3, 0x0, &(0x7f0000000140), 0x80000) r5 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r5, 0x29, 0x2, &(0x7f00008e7ffc)=0x6, 0xfffffffffffffef0) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000000)={'yam0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/12 01:12:37 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x220100) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000040)=""/9) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'bond0\x00', 0x4}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)=""/69) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000140)=""/53) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000003940)={@loopback, @rand_addr, 0x0}, &(0x7f0000003980)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000039c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x5, 0x5, 0x9, 0x0, 0x84c8, 0x80000001, r2}) recvmsg(r1, &(0x7f0000003d40)={&(0x7f0000003a40)=@pptp, 0x80, &(0x7f0000003c80)=[{&(0x7f0000003ac0)}, {&(0x7f0000003b00)=""/95, 0x5f}, {&(0x7f0000003b80)=""/46, 0x2e}, {&(0x7f0000003bc0)=""/71, 0x47}, {&(0x7f0000003c40)=""/44, 0x2c}], 0x5, &(0x7f0000003cc0)=""/66, 0x42, 0x7fff}, 0x40000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000003d80)={0x0, 0x1}, &(0x7f0000003dc0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003e00)={r3, 0x6, 0x7}, 0x8) remap_file_pages(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000001, 0x2, 0x40000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000003e40)=0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000003e80)) bind$netlink(r0, &(0x7f0000003ec0)={0x10, 0x0, 0x25dfdbfe, 0x400}, 0xc) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000003f00)={0x80000001, 0x8, 0x1}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000003f40)={0x2, 0x9, 0x1f, 0x0, 0xf}) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000003fc0)={[{0x1f, 0x1, 0x0, 0x556, 0xfb, 0x2fc0, 0x8, 0x4, 0x6, 0x5da2fce8, 0x0, 0x3, 0x5}, {0x7, 0xffffffffffffff69, 0x8, 0x3, 0x1, 0x7, 0x3ff, 0x7, 0x3ff2c471, 0x800000, 0x9, 0x7, 0x8000}, {0x1, 0x4, 0xcec6, 0x4, 0x8, 0x1ff, 0x6, 0x1, 0x100000001, 0xfffffffffffffff9, 0x9, 0x7, 0xcd5}], 0x7}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000004040), &(0x7f0000004080)=0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000040c0)={'TPROXY\x00'}, &(0x7f0000004100)=0x1e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000004140)={r3, @in6={{0xa, 0x4e20, 0xffff, @dev={0xfe, 0x80, [], 0x19}}}, [0x5, 0x1ff, 0x7ff, 0x2, 0x4, 0x800, 0x8, 0xb7, 0x3, 0xd0, 0x2, 0x81, 0x0, 0xffffffffffffff2d, 0x625]}, &(0x7f0000004240)=0x100) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004280)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000042c0)={r3, @in6={{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x4}}}, 0x84) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000004380)={0x5, 0x1, 0x1, r0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000043c0)={r3, 0x1, 0x6}, &(0x7f0000004400)=0x8) remap_file_pages(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x8, 0x9, 0x80820) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000004440)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x4, 0x3, 0x100000000, 0x500, 0x80, 0x200, r2}) r6 = fcntl$getown(r5, 0x9) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f00000044c0)=r6) openat$hwrng(0xffffffffffffff9c, &(0x7f0000004500)='/dev/hwrng\x00', 0x6801, 0x0) 2018/03/12 01:12:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0xfffffffffffffe8e}], 0x1) timer_create(0x0, &(0x7f00000000c0), &(0x7f0000000100)) [ 305.970376] QAT: Invalid ioctl [ 305.990743] QAT: Invalid ioctl [ 306.077776] QAT: Invalid ioctl [ 306.084764] QAT: Invalid ioctl 2018/03/12 01:12:38 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c9c000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_out(r0, 0x2, &(0x7f00000000c0)) pipe(&(0x7f0000000040)) 2018/03/12 01:12:38 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup(r0) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000180)={0x4}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000300)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYBLOB="0200000000000000"], 0xfffffffffffffe63, 0x0, &(0x7f0000004000)}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000040)="7893423fa3b259fed36e2bf5fbd9f4db", 0x10) 2018/03/12 01:12:38 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000), 0x0) close(r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x3, 0x20}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x8}, &(0x7f00000000c0)=0x8) 2018/03/12 01:12:38 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80, 0x800) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x2068}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000000)) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000140)) 2018/03/12 01:12:38 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000002c0)=ANY=[]) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = epoll_create(0x400) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x5) 2018/03/12 01:12:38 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) getcwd(&(0x7f0000000000)=""/128, 0x80) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="021400001100000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002000000ac14ffbb000000000000000003e9050000000000020022e75b9900000001001800"], 0x88}, 0x1}, 0x0) 2018/03/12 01:12:38 executing program 3: syz_emit_ethernet(0x102, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)={0x1, 0x2, [0x985, 0xc31, 0xe25, 0xe19]}) r0 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x20, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000240)=0x200000000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) syz_emit_ethernet(0x3a, &(0x7f00000002c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x7fffffff, 0x8001, 0x3}}], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14, 0x14}, {[@rr={0x7, 0xb, 0x6, [@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff]}]}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000280)={0x0, 0x0, [0x248]}) 2018/03/12 01:12:38 executing program 6: r0 = openat$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$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000040)) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="000000ac1414bb0000000006000000ffffffffe0000001e000000100539000e0000001ac1414aa8d232530bacd04325ad091b602"], 0x28) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000080)={0x20, 0x7fff, 0x8, 0x604}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/12 01:12:38 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_security(0x11, r1, &(0x7f0000000080)=""/12, 0xc) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) times(&(0x7f0000000340)) ptrace(0x421f, r3) pread64(r0, &(0x7f0000000180)=""/120, 0x78, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00000002c0)={0x80000000, 0x171f4bb4, 0x5, 0x7, 0x7, 0x1000}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000200)) 2018/03/12 01:12:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xe02, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 306.305249] binder: 28085:28087 unknown command 0 [ 306.320900] binder: 28085:28087 ioctl c0306201 2000a000 returned -22 2018/03/12 01:12:38 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_security(0x11, r0, &(0x7f0000000100)=""/12, 0x2) 2018/03/12 01:12:38 executing program 5: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/72, 0x48) r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/100, 0x64}, {&(0x7f0000000180)=""/72, 0x48}], 0x2, 0x0, 0x0, 0x8}, 0x0) bind$netlink(r0, &(0x7f0000000280)={0x10, 0x0, 0x25dfdbfc, 0x10000020}, 0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)=0x0) ptrace$setregs(0xf, r1, 0xa0e6, &(0x7f0000000300)="d3301b1e923440f94c84f270d11810eb") setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000340)=0x4010000, 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x2000, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000003c0), &(0x7f0000000400)=0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000440)={0x0, r0, 0x0, 0x3}, 0x14) r3 = open(&(0x7f0000000480)='./file0\x00', 0x200, 0x186) r4 = openat(r0, &(0x7f00000004c0)='./file0\x00', 0x2000, 0xc0) socket$bt_bnep(0x1f, 0x3, 0x4) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000001000)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000fc0)={&(0x7f0000000680)={0x940, 0x1c, 0x200, 0x70bd25, 0x25dfdbfe, {0xb}, [@typed={0xc, 0x88, @ipv4=@multicast1=0xe0000001}, @generic="bfbd1db0d81f3c6d052acae91db2842d9dfcd9b1bd50e8c4acefadbc9258a475add39ca6bc53980585b6697142922537d46d6b9e2571a51063ff9d4f3dc246db21519175be1dc549e618551aa7024ed73e30e6ba24fd4467ee8c6c9f1f9f78630a8406a9c8ffa34683304394f074fa95c152b379c3e7bc216df69ac31708ad58de10d840ca66db6a6c6452897055f5d5ece861c9b9823b2ac00c99ecad2f18e0531df6064f731d8b735131de1151e024b107a98a8f865310ef83b85b31c5ff0ebb7ce676b5cc307039fdb70833f037e3e5e3958343f2577eaef943dbd0bd2691adfc", @nested={0x1cc, 0x8e, [@generic="aa2f4b3246387cb97945464c0ac4fb7e202a3630d25983bc58a0d1c9ee01b26d681877fc02c936a546e84a70370c15f38e40cb329791d54c32824a81b1cdd5edbf61979508b02ba91a2f3b2cc1", @typed={0x18, 0x1c, @ipv6}, @generic="d292be7b832228f846f0cfe80549e9b77070", @generic="1fa4fa1a97a11174c83834435b3e83f0e0047883ed4759a12f148d00d9c00a67b176bb2205f8956675beb3403cc5816a3c6212f4fac8e3d380e17a9ff3ada1d6d0885b5fa3da5ad966dbb951fe2937ec25a9126602a3d0bfb3e35c4d2145fd177dbaaaa4e6442f7d05e02436d126cc68213ecc9649b187231bd493d0ad1e1517554c9dc67cd9912a00d89d4c69f692a82f9d9b5c6fb77fee3354ff263c90685c28692feb", @generic="dc30d276bd9d241ae5a83210f8cf4809c706a2c314f67bd45f9c903c8c82ca629d0b48ae587bd70f75704b1bff5f195d46f1667d2cd5f951edbddc39a11ebbc07aff1925689ca1effe14bf701d1d2cfd52b5c39df5914fdb2c5b4165654c1b99d122fc6ee40d6c1aa362708cbec7864fcd0620dda9f02fda2aac349d7e08a3b0cae4c23ac5d4472ba98c221bcb860596e5a337048f628d56f6295a275cdb131efe7b822f51de24935cface"]}, @typed={0x8, 0x8d}, @nested={0x2f0, 0x84, [@typed={0xc, 0x43, @u32=0x6}, @generic="8d7d15e1ff0c32871a3702ae03", @typed={0xc, 0x80, @pid=r1}, @generic="2ff07e9f86ec98f8a3ba26d0c0e85d00853424d8443af2ecaebd3fda16d3070ef5d28579190a909a75638032cc0011fbf7d9a6fad91158a28ee7ba3a7c0e3d6dc86f400578d1e7102c856b07be15d9923b77cbd605448433f559f21b63020d84c415a488c7d71fd16e432c75befec740b7750a5da9c7d82e25780aac34650a092f1162734d384c3af345d9f149d1d07ed3f5cb6951c770325d60469838dfdc8c362cda23dafaa3e4228bf4270f302378b509974dde11781f21a1172bc31868e833f2a091cfc8b200f5e863645fa50f332d4aaf5be07410", @typed={0xc0, 0x1b, @binary="b219daabec96877cc5a74254b1484eca42964c3c6e457c1500e68184f20d10bd165e6c50672c362ba2e162d8599081efa7d67212420a0abcc9a0809b415cd25569d55bb7ac9652a3840993d8e7322ba4ab45822ccf670bad32baef1ce58ec787c410f066a440556393cca60e150b14d83798210184ab89f42286ad482d9261b45c3e616ded63e1eb0dc64032e0fb82b2c8a2ac8051e16612757e85056a03cb6c85320963696bb2fad50ed27153b8878d3982c3a99756f3"}, @typed={0x10, 0x40, @u64=0x7ff}, @generic="b3dff6b19ec97b12d80e63553fa8212561e5e616ab9be6290a6dba8486ed33c5953b645617000cab722a238db4b0eab32cab3010d73adf350a204582abb0de500eb9d8b302fcfedec267cd07620d815c8ce68bb6d7b157998c", @typed={0x1c, 0x32, @str='/dev/snd/midiC#D#\x00'}, @generic="ba671e33ef845ceadc5bdfadadde73d7b727379063f4efb0042fc31e4ee1c9624b371c2363648063fc27e675af4085ab51b4b4e99e0d5b35cb838caff7841e44efc13d2d08dcec054b7e3e0689b45e24311aa43fd259b50be4adce62b639f896304d1baba2bc01e1ce4e28b280fbccd33347f5b56299df768f80fc44aac545968babf25025ec77e44b3f39c2f88c060b6ad4d51dc2fa63092822fdaec7d7d0093e737aa65f1ae20466"]}, @typed={0xc, 0x37, @uid=r5}, @nested={0x354, 0x4a, [@typed={0xc, 0x3b, @pid=r1}, @generic="67a5f9bc83aa7f26dc408ca7a63d7da5c843e9bd2d9aef058d26d7f882a68959fc8a1cb17f059c954d248f6812ab9637adcd1b4187cd30f9c2f0bdaa5cbb5c079653e301f90f89295c08bee7e89c54deca0338c4c77d6debd600faa40d38cea3a0280cc3b7ae6f353f", @generic="e7c0fa30fe9ff4ddbabd909d6d0de28a9456ed7358abbe4fdea40ebff6308ad1367325aefb9cf935a6250aa0b71f0f544edde46e4f26c694bab68153562c414eff02af00639453cf92750fc4cc6ed536fd30ec47b4b9b81df3614b4e9a2f25270cef805f11e581115255b45f62231632762cd65c916de02237473325be1dc93ed3838be3b9f732ec2558a568c8a73c4e116aa4452d6541f4092257f204f20d11ee9003120e5bf4897ebaa680f1a0fbcc2bf3a97c24ca9d9c9d244c8ece0938b007e5fbc9011daf7d97661b4730344e9ad6", @generic="24e192b17cec2348facf9c2fd5804910b881060fac2a2060643c3ec908", @typed={0xc, 0x25, @uid=r6}, @generic="98aa426446e6978b63477d569c8827bed9dac0e0ef8b4fb79df2b389dcf8b4959aaabe52bc9d690842f96d0488a3eb4dfe656944588281825a8c6a0147d3d089c3bba02b3194dcd79303b3ec4d0ebeca1e521f250749eab3c5f73a5df423a1bf039b3168d402f9535642b12e52b8c7f065be20b76a995bba477f92d87818924eaf715ffa", @generic="f0fd85c938ed7d996ec26d219c4f2e0e3ec7f903bbca31a4498d3343e5507f0bfd78e6c4adc50c72641cab7c686e58c1a9393fa699099607ce04d44030a1b5605c695a848c7d7d683d9d1f34c33d5175e24fd369ffbf5046796150e763dcd3481494dcf4e9b1b5b13d8aba2c50fca0f0e3e50686d3e744786681e26da4be96bfcd606496343bbacdd4049e", @generic="6b76009d0fddb50469a46845a60bbaa3df48fa14594fbb202fdbb58fa934e7afc55c51f0df4d4cce8bdcaf147bd2551a587d258f935a0da270df9441712ad56b236baebe53fde3ebed039c84dce3bc93152b75481be5aeb69fe1f09ea8aaf15e058dcb8aca67602aefb2fd968ac8c16f8aa8b008256400279fde270865f3b351e163daefff34ca9c81d06800387ce669be04443bf7e54a7083eac23cee7e92807fa4330a676623bfab8d83b67160dccb92", @generic="6615022a76772a064b0866efbe7e9e30ede5674675b05462f5c49c8ce48dc3f3"]}, @typed={0x18, 0x34, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x940}, 0x1, 0x0, 0x0, 0x40800}, 0x44084) ptrace$peek(0x2, r1, &(0x7f0000001040)) sendmsg$nfc_llcp(r3, &(0x7f00000015c0)={&(0x7f0000001080)={0x27, 0x1, 0x1, 0x1, 0x4, 0x20, "7c78cf94a26073a136eb62b9ca944ceb0426591dfe4ddc77df232db3ac433cee373a326bd28abec4f4783e83d571bb03aecef53caa9a6c12abdc7744bcd348", 0x8}, 0x58, &(0x7f0000001500)=[{&(0x7f0000001100)="5cfb678fc80dcfc4f8ceef03153cb06200cf2143f00c033c7326acd4f829a1e2a89024472db8f7dda3ec82d95a4befbb205e832f5371c93c7554da6e1242ee5e6e56539579d3fb75bb95b9dc879bf342d629ca75274cb673b23e8e1abdc4269b6545bc887aaf7b23f926d3e5e0e373c1849214cb9a2254bcf77642e0d26e1e6ec769f85973cc5940c7d2a5136970c5e638accf050447d5fcb571b9", 0x9b}, {&(0x7f00000011c0)="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", 0xff}, {&(0x7f00000012c0)="27374614786174f8673b12b89c3010298730f1abc48e2f725425afc01a538df3f8fd2f3db9db6b40bbc45cee9624dd5ce2e14fa5fc7507578a3535ca7460bf5f9b04073d4c63d1f9ddc1dde2e8987369e1053496cc31a86b90dffe27d667afd70463d112636d9642dab51dcecd93ff665f214dd5b4d32f09ac74c4172b67286d837def6390953112721bad6021145b04f204d87892d8b2fb480769213f8d102ccaeee87f3afff681d1b4f475f3e91bb96f15887224d3652431b58ae3c975aecb9e3d9270ef7d66f20a5693cc20d5e43fe7334d2cdb89612214c80184875e579ac7761cb360c456e3324267db", 0xec}, {&(0x7f00000013c0)="a1a5040409c19a4f44981bd2a07db0f909b9f3196441ee634cf91c9257", 0x1d}, {&(0x7f0000001400)="19ec942efe60118a9fae2a6b1a7aa0d259f537c5ec76ae343f3eab964e4c82a5fa3700b57d90440854fdc0fdb23a9fce6892fccba94b47ff704261975108dbddded08545d3b1d64250aba7f59333977be819595325db0447a055e034e8b2dc0475feb742a490c9f1e0359f261a1f1d1aeef25c0c2bb6f4fcb15a405e70f1182d5046e8141387b599cd641b3f520c93f276f2bc0a8e5c42528e944a9a11a77866ca2509434f4a705c6c034160a4a6a37903640b3cf114e825b5b04646e96d50d54b9672f06d82", 0xc6}], 0x5, &(0x7f0000001540)={0x54, 0x10c, 0x4, "009a346c1c8937a69c9ffdb8ab49caa03bebc2add5f419fa13a0ce2e0dc93f4c79147170a4e1fb5af619fe7d3df6abf6fffcea50fc7a1a9911a8aabef8ae1708559d1f133996f9"}, 0x54, 0xc815}, 0x20004004) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001600)={0x0, 0x1558, 0x4, 0xfa, 0x7fff, 0x6}, &(0x7f0000001640)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000001680)={r7, 0xfffffffffffffffb, 0xfff}, 0x8) sendto$ipx(r0, &(0x7f00000016c0)="f74bd43e5cd1b36a0408e576933b6678ecb0e2ed1b50d4196ac742dc1d34f52b66e0d3c13f252974fafa242a99387de016a22a6c1562addef2aeddf77e73733678", 0x41, 0x4008091, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000001740), &(0x7f0000001780)=0x4) wait4(r1, &(0x7f00000017c0), 0x40000000, &(0x7f0000001800)) setsockopt$inet_dccp_int(r4, 0x21, 0xb, &(0x7f0000001880)=0x1f, 0x4) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000018c0)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000001900)={r7, 0xcf, "ecec95845261667282c7cb8ccd07c8543f26660538df0766d1a303c6208fcaaf2b78004820b6b583db5b704f2dac1da41a6e52f0586efaf1980cf632ab799e02b31813f9f61d9d73c9e6e1b42c5da81e28bdc3d68d00f305ded122a8f852654ec767921d7445b6ea9ea31d1ea39e22d61fd4f3177e8aa3d023ac65a0367e6e19454972f6b59ef29324c511bcd610b5afdd44bf33f99c446dc9cadb2e0ddd763cf2decde4cefdde538e1392d5f7169b8e6228d576efe47ec37916951dcdac242deafee6ce2e77966be036ea2d5b8ce2"}, &(0x7f0000001a00)=0xd7) socketpair(0xa, 0xe, 0x5, &(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r8, 0x890c, &(0x7f0000001ac0)={0xfffffffffffffc00, {0x2, 0x4e22}, {0x2, 0x4e24}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x200, 0x3, 0x101, 0x7fffffff, 0x1, &(0x7f0000001a80)='teql0\x00', 0xce2, 0x5, 0x1}) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) [ 306.409840] binder: BINDER_SET_CONTEXT_MGR already set [ 306.417825] binder: 28085:28102 unknown command 0 [ 306.431962] binder: 28085:28104 ioctl 40046207 0 returned -16 2018/03/12 01:12:38 executing program 6: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f00000000c0)=0x100000000, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xc4a}, &(0x7f0000000080)=0x8) readv(r0, &(0x7f0000000040), 0x200000000000014c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xcd53}}}, &(0x7f00000001c0)=0x84) seccomp(0x1, 0x1, &(0x7f0000000240)={0x6, &(0x7f0000000200)=[{0x3, 0x5, 0x0, 0x5}, {0x0, 0xfc02, 0x1bf, 0x4}, {0x800, 0xf62, 0x700, 0xffffffff}, {0x4ad37096, 0x1f, 0x7, 0x5}, {0x7aa, 0x100000001, 0x1, 0x4}, {0x1, 0x7, 0x7ff}]}) 2018/03/12 01:12:38 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffe}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000969000)=""/17, 0x11) r2 = dup3(r0, r1, 0x0) read(r0, &(0x7f0000034ff9)=""/7, 0x7) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000000)={0x3, 0x8}) [ 306.463266] binder: 28085:28102 ioctl c0306201 2000a000 returned -22 2018/03/12 01:12:38 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001700)='wchan\x00') ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000000240)={0x6, 0x6, 0xfffffffffffffc01, 0xa3, &(0x7f0000000000)=""/163, 0x8a, &(0x7f00000000c0)=""/138, 0x9a, &(0x7f0000000180)=""/154}) 2018/03/12 01:12:39 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\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, 0x0, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f00000003c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000440)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000a40)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000b40)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000b80)={@loopback={0x0, 0x1}, 0x18, r3}) r4 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8000, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)={0x8, 0x8, [0x8000000000, 0x5]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x7}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x80, 0x400, 0x8001, 0x0, 0xfffffffffffffffc}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={r5, 0x0, 0x3ff, 0x74c, 0x0, 0x7a1, 0xa9d, 0x1, {r6, @in6={{0xa, 0x4e22, 0x197e, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}}, 0x8, 0x0, 0x7ff, 0xd1, 0x2}}, &(0x7f0000000380)=0xb0) listen$netrom(r4, 0x2000) listen$netrom(r4, 0x10001) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x4}) 2018/03/12 01:12:39 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x20, &(0x7f0000c6b000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x100000001, 0x201, 0xfffffffffffffffb, 0x1d1, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8) recvfrom(r0, &(0x7f0000000140)=""/42, 0x2a, 0x20, &(0x7f0000000180)=@l2={0x1f, 0x100, {0x2, 0x2, 0x200, 0x3f, 0x6, 0x20}, 0x9, 0x195}, 0x80) io_submit(r1, 0x0, &(0x7f0000356ff0)) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000240)={0x3d, 0x6, 0x4, 0x4}, 0x6) 2018/03/12 01:12:39 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x10081, 0x0) getsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00000002c0)=0xffff, 0xfffffffffffffff9, 0x0) socketpair(0x19, 0x80007, 0xe, &(0x7f0000000300)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000240)={0x4, &(0x7f0000000100)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000280)={r1, 0x20}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) write$fuse(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="20000000010000000700000000000000f196000000000000001000000000000030e2993401acb5dd5bb7a806302d52fea0bf1ddcd13b9963eceac4635d673eee99d62a8ab0889ae544bebe96c77d9f4b893cbab886f8ed0100f9b28d1ec3741975525065975fc1f5aa578fd27bae08dedd2dbb15417b2ecc448236c9f5252dffe6ae1ad9490cdf0965689a80726c48489f11e187db2d7e81b76dca629f2b9114feba3b152b14b2b7fb833a79cfc9ef3099209125ed950cf1a86b7d99a5609fc27935642b18a3ca8ed2e471562dd4c0c2fbdce10fda8792019522844a1b09dce666e71fecf4bbfae9b046ca94afcf9f526237cf33"], 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/12 01:12:39 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) signalfd4(r0, &(0x7f0000000000)={0x443}, 0x8, 0x80000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x101000, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000000c0)={@multicast1, @multicast2}, &(0x7f0000000100)=0xc) [ 307.522499] kauditd_printk_skb: 2374 callbacks suppressed [ 307.522507] audit: type=1400 audit(1520817159.763:48948): avc: denied { net_admin } for pid=4286 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 307.552752] audit: type=1400 audit(1520817159.769:48949): avc: denied { net_admin } for pid=4288 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 307.581362] audit: type=1400 audit(1520817159.822:48950): avc: denied { net_admin } for pid=4286 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 307.605961] audit: type=1400 audit(1520817159.822:48951): avc: denied { net_admin } for pid=4288 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 307.630554] audit: type=1400 audit(1520817159.822:48952): avc: denied { net_admin } for pid=4286 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 307.655132] audit: type=1400 audit(1520817159.822:48953): avc: denied { net_admin } for pid=4288 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 307.679700] audit: type=1400 audit(1520817159.822:48954): avc: denied { net_admin } for pid=4286 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/12 01:12:40 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) timer_create(0x6, &(0x7f00000002c0)={0x0, 0xd, 0x0, @thr={&(0x7f0000000140)="3035ac3db1519499a8152a28082daa8f575c8e2ee733dd4956ec2be7ffdda81ba9431d2e2ca9a9edcd9de2e70bb1410a950b2a2ddd6d816c40f9c5ddde2dbd7905f5c149c6311cea015bb9df9220dde3221de44d13f305b8f9bd2d6e33b8e443ea5af8acb0bebe0bdd8d07ea387fd77a996f50", &(0x7f00000001c0)="ea4f3305834743b92616f88c36284a33c46a74cc0b11e2e96cbc92f58052740ed778e0f3d530893875193ec88b3b8856932e9eca019ecf1f1f45fb9817a896d454a4550478558e3b94670206881a206016e5fe6d873df3c022b773abba15a60947d2c5b4f22c567009b8091b4c6b0822135482372ee9862c29668483b8a9f26019bb2cafb7786d5c26798316112e13a0741a6e06cd7c3df46308e02e7a66dcd71f6513529052daa0167bfa9caf3a98e37fe8d82ec0f69e6025862fed44eeaff0e5b9f5cb3d5110fb5d1acf5c79e6ac18afaa4fd0c79f8e"}}, &(0x7f0000000300)) io_setup(0x8, &(0x7f0000000500)=0x0) io_submit(r1, 0x0, &(0x7f0000001980)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000080)=[{0x7, 0x0, 0x200, 0xffffffffffffffc1, @tick=0x100000001, {0x6, 0x8}, {0xffffffff, 0x2}, @result={0x11a, 0x2}}, {0x7, 0x8, 0x1, 0x3f, @time, {0x7, 0x2f9b}, {0x80, 0x8000}, @connect={{0x20, 0x4671}, {0xdd, 0x9}}}, {0x2, 0x7, 0xfffffffffffffffb, 0x2cfe, @time={0x0, 0x989680}, {0x3ff}, {0xf69, 0x2}, @result={0x3, 0x9}}, {0x5, 0xffffffff, 0x1, 0x4, @tick=0xdfa, {0x128, 0xffffffff}, {0xb3, 0x10001}, @time=@time={r2, r3+30000000}}], 0x70) clock_nanosleep(0x7, 0x1, &(0x7f0000000100)={0x0, 0x989680}, 0x0) sysinfo(&(0x7f0000000540)=""/4096) 2018/03/12 01:12:40 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x2000017, &(0x7f0000713ffc)=0x1, 0xfffffe9a) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef0ffc)=0x7fe, 0x220) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000087000)=0xfffffffffffffe01, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x3a}, 0x40002104) [ 307.679715] audit: type=1400 audit(1520817159.847:48955): avc: denied { net_admin } for pid=4288 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 307.728852] audit: type=1400 audit(1520817159.847:48956): avc: denied { net_admin } for pid=4288 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/12 01:12:40 executing program 5: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000544ff8)=0x8) sendmmsg(r0, &(0x7f0000ad8fc4)=[{{&(0x7f0000923000)=@ax25={0x3, {"ea71e1dd2e28b5"}}, 0x2b9, &(0x7f0000336fd0), 0x0, &(0x7f0000cfa000)}}], 0x1, 0x0) fdatasync(r0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000400)={@rand_addr, @remote, 0x0}, &(0x7f0000000440)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'nr0\x00', r1}) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x53, 0x604800) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) 2018/03/12 01:12:40 executing program 2: mkdir(&(0x7f0000062ff6)='./control\x00', 0x0) r0 = inotify_init1(0x800) inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1) socketpair(0x1a, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000001c0)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x30, {0x2, 0x4e24, @multicast2=0xe0000002}, 'dummy0\x00'}) symlink(&(0x7f0000000080)='./control/file0\x00', &(0x7f00000000c0)='./control/file0\x00') 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, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x8, 0x9, 0x27, 0xff, 0xff, 0x8, 0x1, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={r2, 0x1a59, 0x7}, 0x8) read(r0, &(0x7f0000000040)=""/32, 0xa7) 2018/03/12 01:12:40 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x28000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = memfd_create(&(0x7f0000b80ffa)='ramfs\x00', 0x0) ioctl$TCSETA(r2, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r2, 0x1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f00000000c0)={{0x3, 0x1, 0x7ff, 0x3, 0xff}, 0x5, 0x7fffffff, 'id1\x00', 'timer1\x00', 0x0, 0x8, 0x52c86cb1, 0x1, 0x1}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) lseek(r3, 0x0, 0x3) symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file0\x00') 2018/03/12 01:12:40 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) getsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000000200), &(0x7f00000001c0)=0x4d55b094) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x400065, 0x4a, 0x20000000, 0x8000008020000000}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500)="a0", 0x1}], 0x1, 0x0) ioctl(r0, 0x10002285, &(0x7f0000000100)="539d4588b56547") lseek(r0, 0x0, 0x5) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x67a9, 0x4) 2018/03/12 01:12:40 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) 2018/03/12 01:12:40 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x100) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00000001c0)=""/96) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000080)="a3c21c07d836fc67e7882dc3aaf3f998f36710830366639c24068459ebebed0717ae83247e30515fc87f7747822ee4a41d224072215374c1a20e56724a07bfa4d1b8b6b83b4b378acfb6731bedba9956c3875e7792c51aa1a3d1e0810a26a46a61f850b9ffa40ea29e956d7b4bb60eb38f24fec5a2f65fda71ba8bf9e457b814172fda3663c31d4bf7096ecd55230afac4fa870fa4c335", &(0x7f0000000000)=""/25}, 0x18) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xfffffffffffffff8, 0x2000) r1 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x80000001, &(0x7f0000000240)=""/232) [ 307.728868] audit: type=1400 audit(1520817159.847:48957): avc: denied { net_admin } for pid=4286 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/12 01:12:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=@ipv6_newroute={0x20, 0x18, 0x7de1124c6ffd611d, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0x4, 0x9}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x100) sendto$llc(r1, &(0x7f0000000100)="05b4ee766620a70dbb916c04cfbf28dea9876645e55f347450545a0dbaa779e4cda01a40a6a7d75aa28421ae502cefe0f14f64fb3cf3607499267998cb9224ce1debd33ec464232ed2fc1219fe90e42b6eba84f10658acf58d59511c7896b6ac7c919f8aa79bdb5db925f88b4054034708c27796fc5cd95ff55ab501a6a3b9ba6828bc13343b055cdd4cdc2871b67d7a4f38dfc1cefa6b92643a9fe68c54e83d782e9b31276d246ce6fd2c78f20deb9dae225d72001c61c860b03349b4812f7d41efaf7d7ecce11b43a08bab23f3e592a309303373aec9004816d6a537a3bb82e94efd64503d978342294f7a83b917c990d491c5756fead2", 0xf8, 0x4000, &(0x7f0000000040)={0x1a, 0x206, 0x2, 0x60000, 0x7b9, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/12 01:12:40 executing program 0: syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x280000) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd}, 0x2c) 2018/03/12 01:12:40 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f0000000080)={0x1c, 0x21, 0x2ff, 0x0, 0x0, {0x0, 0xffffff9e}, [@generic="1bcf8862c4"]}, 0x1c}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000040)={0x1, 0x8, [{0x6, 0x0, 0x9}]}) 2018/03/12 01:12:40 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000640)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000680)=0x0) r8 = getpid() r9 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000b80)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000c80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000cc0)={0x0, 0x0, 0x0}, &(0x7f0000000d00)=0xc) sendmsg$netlink(r0, &(0x7f0000000d80)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x6324, 0x4}, 0xc, &(0x7f0000000b40)=[{&(0x7f0000000280)={0x1d4, 0x38, 0x100, 0x70bd29, 0x25dfdbfd, "", [@typed={0xc, 0x91, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x65, @u32=0x7f}, @typed={0xc, 0x88, @pid=r1}, @nested={0x2c, 0x4e, [@typed={0xc, 0x85, @pid=r2}, @typed={0xc, 0x8, @str='\x00'}, @typed={0x10, 0x48, @u64=0x1}]}, @typed={0xc, 0x1c, @uid=r3}, @generic="9b5dd3c19614a06971b060339fbfde19686bb28e89b27a38566c19e496d7365dd1ed6cb134b3ce2fd79268bceb587ef7f87917b61065041708a003be898fdb73d6ea53834400013c152f7f28d06a9a41f349e5c339a2ab13f61846a601028a36a92bd96b53d6115f763cf6c3979a4f722872e9f686d7e7c451677b42419f80e243258184545c633d5a2d173cb571160c1677e61b7811bafbc7bd78d0f2567444fcc973ecce228f1937d1ecefa3f42d5563bae888f48c0c7d", @generic="cb9bceff4c2bd52d23e31b5a140b577a2830d5044f81c89998bea295d201808a97dd189072dacee5cdc1797d9beabe2a0acfa8a510b75edbcc8640229a79dda779b100c6bb76959a4b77e98ed05d747ddfa970307d75061565bd45d91967801ca5f52102254f03649a60c5a4e13a9548bcb71dddba7c28530af7bc693476e6000cce916a48d8f4fe0caf27239e2a4b2f66bf82227b239ac0ffd9", @typed={0xc, 0x32, @u32=0x3f}, @typed={0x8, 0x47}]}, 0x1d4}, {&(0x7f0000000480)={0xd8, 0x32, 0x410, 0x70bd29, 0x25dfdbfe, "", [@nested={0xbc, 0x79, [@generic="a836c13e12675ce346c3ebf1326e1ac05eee62b3dc52408a570816b4b9d17b9437f1c8749f7e5c67bb72134bd6cd957209f0259d11cda8294577f47f60d01ba15ac1062cb7089bf177e9d73ce376c2472d6a6688d241a3f9be512704515304b82c96cdcd3b0e2dae0050cb5f4cd455c8ce8e25fc71613e", @generic="73171a0893ada82287660e4801090979d4870ceab269c4aeea3b430465d4ccecf06cad7ec1560dc749fb66a60bd8beb5160af74e8a1cb4cbb33d772aefe2c151"]}, @typed={0xc, 0x75, @pid=r4}]}, 0xd8}, {&(0x7f0000002780)={0x110c, 0x1e, 0x20, 0x70bd29, 0x25dfdbfd, "", [@generic="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0x15bc}, {&(0x7f00000006c0)={0x468, 0x2b, 0x100, 0x70bd2d, 0x25dfdbff, "", [@nested={0x318, 0x5b, [@generic="d98c6621ccbe1155fc824417afc49fba5718d10c53f581b338e9af9fe2b5", @generic="6783ee950f8160536104cdafe69771e97484b3cb975aefdfcfa1d8511cfb41e54ba85c9ffef59db7f320f1058d62b179f03aba6da6c9a016e633", @generic="8952", @typed={0x10, 0x3b, @u64=0x5}, @typed={0xc, 0x21, @pid=r8}, @generic="cd26b9bf50e8f60650c8dd15368b0c620bf4890dc9bfff0a75a07a3c1a4d5d0be037579eab9a0692eebd2a179e79a5c3d6827f79b7b646ad220a170969bbb9fdbb690a6e6645fb9493e1a831bac4a1bf9fdb66164cda8af295c56bbeff19eff3645c2facc20d4bec870cf3652d5b2bce5ae5f358407582c51652691b336cc0b11b3bc8a3495e1b7e8306b0e021498ef7a76e23a7bb2b397d994498b4c2fbf0fe4f4bad2e89b8f2a8214ac73ac7007360a61360e71ee76016576260992716315de1964b3605ff6bf2e056c519d946a2acc85b7dcc91f3ee8ed5b34c69a4a69850bfe4762df75a5c71561a15", @generic="3cb30ba57697ace477aa4023807b81cc8d2698f9c8009c7ef749d61aaff21284f2688a54c5ff38a357e761c4eda38c38759d20508a4d02ad085605d2ef98368c68cf92e280c6059efcd8b5deb26abe4935ef5a7932596af30682cd926a1dd72158030f7a8092f86b12cbdc28d66daf275138722a8568d7c2ac923d425f313513740ca6d77a870ed809c8dbfaa82bc89b7aca2089b8618114893cf447609ff372beeb7bf8b83bc4cfa5dde9af23f0d24275f0bca0d296b31b9d7b976977ba2fdb5eeb981ac6856e131f4413f7d81aed34d3282b56b39c820262ff85f260255b66a99f0af8cc1863a4835ded8c44d5d9ae030dcba1e8e4ed5db100e3", @generic="80536a370b17fd48394a50de258e03c4daccb14da7460cf98641f4f90b9384854931b22598826d4db468165139b6e951ca63a1edaa70a06e5bd7a14d8518b70d9592c6d74e9941c4076f53d1f61cb92221d08ff221acee670425325235c8f11f7f69f8b8d99c3a674a3d2c1cc498e621e8580c2629c93ad07bef726393ba3e0cf9bc895d2dfb384f28d7cc2132b87e797e", @typed={0x18, 0x5f, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @typed={0xc, 0x94, @ipv4=@dev={0xac, 0x14, 0x14, 0xf}}]}, @generic="ad707a5485671f81c06439bf92e0ddb4740214cc22b71f703e0e3340032777d31ecec247c8c78992b900a651065d067519032e0e1eaff31104c87852ef0d93921c17c5dad39c16777f2306649d6d661f67a5aa7cee49a30f27da4b", @typed={0xc, 0x55, @u32=0x8001}, @generic="c44d2d5760082d2be1e6584b5b6b2dac9b7b8f94bbe3b9734c1f5af7a7ffcfc3976d106948283c31614a667700d1825bb32de385bcc5c7381f64e1aaeb0b56a31d5d849a9798449b4c7bd07276b54473eb0d9091b1a29cd7e641870237748bf8a6dac0967aefc97273d2d6d427805dcb446e59aaadb8493afc302dd2f42251b406e762b137c4c47bc41fed21d53870d090d95db9ca7ff86d631e4a8e3eb02928ebb3b080f4d418608a948b416195ff900406ac743f528b8ee11cd04c75a0355d8b482b759ac150d5629b81", @typed={0xc, 0x43, @u32=0x7}]}, 0x468}], 0x6, &(0x7f0000000d40)=[@cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0xc, 0x1, 0x1}], 0x24, 0x4}, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) r12 = dup(r0) r13 = accept4$alg(r12, 0x0, 0x0, 0x0) recvmmsg(r13, &(0x7f00000026c0)=[{{&(0x7f0000001580)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002680)}}], 0x1, 0x0, &(0x7f0000002740)={0x77359400}) ioctl$TUNSETSTEERINGEBPF(r12, 0x800454e0, &(0x7f0000000000)=r12) syz_open_dev$usbmon(&(0x7f0000000dc0)='/dev/usbmon#\x00', 0xfffffffffffffff9, 0x0) 2018/03/12 01:12:40 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) ioprio_set$pid(0x4, r0, 0x10) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/03/12 01:12:40 executing program 2: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000000)="fc", &(0x7f000006f000)}, 0x3c6) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x10000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f00000000c0)="6ed3f9ab0cb2e3bdefbb9e8a1846604d4a59d62ee8c2f5719104e2049d61c3c58806598ac01bfc963f51cfde3963e436ee709f7d85a4841586a4f80c454f7cbfa41d2239098e6c92e320f02869685ae82efd3687271a49b46ccf31ec8ac58dae634ef9d95e7f62fd825bb9dd740417ecd76d042da9", &(0x7f0000000140)="ff356d55746fbbb8c694a6495471a54774", 0x3}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007fb000)={0xffffffffffffffff, &(0x7f0000fc0000), &(0x7f0000dd1000)=""/45}, 0x18) 2018/03/12 01:12:40 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x400) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) unshare(0x40600) clone(0x18c2500, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) unshare(0x8000000) [ 308.525452] binder: BINDER_SET_CONTEXT_MGR already set [ 308.530973] binder: 28198:28200 ioctl 40046207 0 returned -16 [ 308.543513] binder_alloc: 28198: binder_alloc_buf, no vma [ 308.549131] binder: 28198:28200 transaction failed 29189/-3, size 56-8 line 2963 2018/03/12 01:12:40 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x88, 0x103, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000000)='^'}, 0x20) pipe2(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000900)=0xfffffffffffffff7, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18) 2018/03/12 01:12:40 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fecfd4)={0xd, 0x4, 0x4, 0x100000003, 0x0, r0}, 0x1dd) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) open$dir(&(0x7f0000000040)='./file0\x00', 0x400, 0x80) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x2080, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00000000c0)=0x5) 2018/03/12 01:12:40 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000f80)='/selinux/checkreqprot\x00', 0x101001, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000fc0)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002e9ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000f00)={&(0x7f0000000700)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x3, 0xffff, 0x1}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000780)="7f057f7d9e821544cd7221bcca71fcba89d7b219d28b3950ab662eebaf8c7df6bf5f102d76b27bf0de93f94f8942c2b2f509e0d0955ba1c6fca2be996a4eb6b73af8289238aa59da0497fedaefaec55eea5d3bb4a5618c4ef7cf0be8cb5d29e22baee810ed0866e680e04927c234803c6d33b984cf94e7745d893cb6363eae77719bb0c3eebd0ef213f0eb91a8c543f5272da633195bb7c7ca8e74516897a197f838a95cb71cc0a2503ba388162c29b0d24c0f8b9712dfe6d858a84c36f77b2d56db17ce68ddcffcd4738667fd271114acd63283d6a5aff3ca3720b574e81252b1a4217f05fc7d55430e86c78e032e53efe6", 0xf2}, {&(0x7f0000000880)="de34834a013a73f36b7a918dec21fff0e7a8c6588707029fad0cff12bf679fb0016e3779a4746093e769011859bfa634a6487bbccdb65737aac5a20891a3a9b33e7dcb498c1bffb9364bfe7ab6f359b628ff5d2f1f8d2a6251352ad110c20d1026e4dcae55072e4a2d271fb4daa2c084b1e42d721a065f486d95edc7d20484e7477eb9bf138864b2b9b3c2e2bf82b651787710bb78d72aca0ccca32da4ffd90cf0283cf1b947ce288164e0c77e02f571082d5a75", 0xb4}, {&(0x7f0000000940)="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", 0xfc}, {&(0x7f0000000a40)="89b721bed747c2cb24bab79ad3947c514464e48a477387ed140a3440ccea5be34ff460dfa9817f3eb14494717e8578c219533f338f4f24f1e84a5c32e9778cafc7", 0x41}, {&(0x7f0000000ac0)="db72", 0x2}, {&(0x7f0000000b00)="7cfd63450a10be54cde1d1f49d5528998b47e48263808e188378246590d7222057d27fcd6fc396325d527165490dc582636338b0894e0606953ee1dcc7d388aed953933a2539906769f80e31538150334d194ba8298693547c427a8447385392236d627e9615392d0de827ab656dd7ecce38b3891f356459c88e7880a0709014e7117740401bcab5cd1e810aac61bd413b6732c162db8ba7029030819cd478f31d50d19670", 0xa5}], 0x6, &(0x7f0000000c00)=[{0x88, 0x11d, 0x584, "4b09485c9b8899c2ca439594a033ddb7f694f95949b7014fe5f6fb9c6de43f687f01079658a4ad5120353b59f298f27bbe86aa6f6bb4a61a926b643fc167950ce98f41f19a441e4c00337cc9f0c2564c5a266945f796e58440538f237ff3d54d376a34adc9a1bc3f43188dbaaf99a806d9e3fdc2bc959967d3a89f"}, {0x5c, 0xff, 0xe8, "c205f68c131bfca7641823eaddd706718e607729596aeb444841b23ce4c40c2dccb855155f6e72c4af769fb9d0d65abc257cb7bdd90266451334e19a33f725fa3df6ba7a5e0eb15924c029f62fb4"}, {0xc0, 0x0, 0xfb34, "ba8ca34afd1b488cfc316b648bbcd66115bf9cbf4865a6db08fffbe608b24d538413bfb4ad450c6d1c0baab5e3d2f57d8b91be3e8dec2ac4f2ed6c23e0df71f31f3d19d00dafbd78c89e872929774f54b3dae0e04ab3833bace2623c24938c3d2d1dfd7b43a39b96f82350e014b34226279c9f280cd9360f8411a19781d30e975e68f2fc1955bccb021eb3dd368da8e2b3bc7912ae2c03b3ca06a1c5e3da75f135c74db71c7442e853e750f0fbe5e8f1ebeb3f9d"}, {0x5c, 0x0, 0xb, "90af9aa594084d01271ca556ce304e58000709c69601cb22e0efa1a753f4282f05b73c49fac04cfc9ed815ab8233b5d7cb14f885688a434bbb3cddc24661e372c72f8c6d951a1ff780e8766108"}, {0xc4, 0x197, 0x17c, "0cb54369b6920217438f9dfa6e2b6c5e649ec8868191fbe75f13b2e35aeb435e3e03075ad7542036be2e5dbbd9daffe36421fa3ba8ed5c9bdab9117aba0306baea8c53dbfbb66a1161e687fb2fca3333d3940df24929d1504252dd8f8c15ce953790fe4b6f843827c1cfa479a418b2d57438caa290b7b1aafd683bb2c69f8c971d9f0da9e94a141dbfff4d38ee24f83ab75e99fb9ca432025d3706ad4d93a8b88508cf7832dc8683bc718185d1e56ebebca53574f9f492"}], 0x2c4, 0x4001}, 0x48810) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000440)={0x0, 0x9}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x19}, 0x6}}, 0x0, 0x7, 0x100, 0x9, 0x4}, &(0x7f0000000580)=0x98) sendmsg$inet_sctp(r4, &(0x7f0000000680)={&(0x7f0000000040)=@in6={0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x12}, 0x4}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000080)="ff5948a896309e79f6e09665b7bf58d633ed4f93debc95e8b7f6553971bf505a164d02d357903f8440aaf661f157809239d89b6547662d8ced4d187e70053d30d88d996594385ee92734e6df990d2213ee8d6c38eb01382482ab412f5c91ceff", 0x60}, {&(0x7f0000000100)="037476224768a646af0b8e4619e3c80bd0cb706b6a721a1de54b2b05ad466b2a70a6e1f6c5936eb58882bb6664893c1033f2a0bce1874196a9789d573ee03a12baea98011cba38b19aec8fb2e228da7ce214ad26fe19dae889962361353091157fc1ce30a96e4bd7eba050bcc41b05ce5126520f295a734ca2b8ab2dc3fffb6ec6824e04ce222ca37516acb4d66f05dff625fcd27c5c46e259cd0714248b7ec5476a7fd32ff37fdedd5a3f0d6b3cd5cc65598a809d5b", 0xb6}, {&(0x7f00000001c0)="60e8dac696d1b727c2801d1731ae267f8191c2c8527ff9e14ea1a276b08480d8c29ef8c6ac25e83e50f1f382fb958ef3d5339ed11b222e4615d659555b155dd2eefc85a354f5d8a280998f5c0bf02d9ef7ad387fa42382a6e4edfaa34caded2afe59feee60d51077c34939cd92e3f6312f145fcc7ac8b571f7ede3d559ce739d30ee5f9386ca9c8fa185cd40d35d82de45e31080d727b869d3b089f827a2ea26f5899b80979b1da6ba3325a98318e936616f423c11e07f62dd1f4ff82b2ec12055a0b3445f2c39cc4605da2fc168a65dbb12c3ad1e7fcdba1fc9c06020d67afb04fa4f2ca085b437a51172", 0xeb}, {&(0x7f00000002c0)="cfd9b2d9dd96b63af9107bb69ae730a401ea5ee5d3ed3e273932423fe163070fc8e0df487ab8d4080bda0b0792955b00eac8458085a873c154e817f4e89e2742f86efdcdffd933116ce90b796afad00a4c3cc0e8b0da71311b7b77eeab07f8ce51f5f338a5bbde7988e228365e552444c3e683d8686c88dabb7085793b7e39278c57e38befb17f819aadabdd0ab0675a80310fb09f199cfc53554ed78c2541bf8002", 0xa2}, {&(0x7f0000000380)="cafb81a6745708c88c8705655608c40ea274df7f46ddbcdd49d3d061cde89a3183d0b46460a7ee722a9f8f1b9e36cf818c75f0837d0af008be15158b9ae449a3100718ce9c3d6cbfe7c2bbb703fe50d6586a028d599188a4b7cbdc1b598715e794ac31547b02964c533770ee7cb76348fd3ecbe6cc0e903d84ca909e", 0x7c}], 0x5, &(0x7f00000005c0)=[@sndinfo={0x1c, 0x84, 0x2, {0x3ff, 0x8, 0xfb, 0x100000000, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x9, 0x200, 0x9, 0x8001, 0x7, 0x0, 0x7fff, r6}}, @init={0x14, 0x84, 0x0, {0x1, 0x9, 0x80000001, 0x623}}], 0x84, 0x24000800}, 0x2000c010) epoll_wait(r4, &(0x7f0000000f40)=[{}], 0x1, 0x3) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x3) 2018/03/12 01:12:40 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(seqiv(seqiv(pcrypt(pcrypt(gcm_base(ecb(aes),sha224))))))'}, 0x50) 2018/03/12 01:12:40 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0x81) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x0, 0xffffffffffffffff, 0x400, 0x8001, 0x0) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x80, 0x80800) sendmsg$netlink(r1, &(0x7f0000001a40)={0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000000180)={0x160, 0x20, 0x4, 0x70bd26, 0x25dfdbfc, "", [@nested={0x150, 0x17, [@typed={0x54, 0x2b, @binary="849f715189c3d3b8c1bed8117cfc4bbbfcad34b320b629fa8c94c0a89ec7585bbb1b64acbcbb682cb5332b465b9f02f1bee6396bc70770b2a3fe8360b5118571358930a7785da8f6c45ead"}, @generic="4471d8e957beebf46576a8e71bd590ca1b7022985ab5e442adeec4de525a403ad47cf1d6d2a0dc6653d511c5deb539b23edc85c039c865da97402b2811a1c44948ac75c13b38607c8bcb0e5a782de4ba70a8808722b28afd1ccf564f8f456c611e0477dab10633ff859855121043492fa3abd1382e3ac31362ddb07981fa633416c04b69d048b7449ec63b40eb69d76a846b63a5c9d876448951021b7af5353231e7bc8dee211e88f425a6ea97a9b4aca6389fce74eb957bfead618f4d1eb847d54a44834269c0b5198340469e54e68184972f732c9fc66441ae55f780f0278890bf83d668b4d85f9ac284", @typed={0xc, 0x6f, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}}]}]}, 0x160}, {&(0x7f0000000300)={0xfc, 0x10, 0x418, 0x70bd28, 0x25dfdbfe, "", [@typed={0xec, 0x5e, @binary="ed0afd2027a5894650b4b395c45951b035b2095eb30875e8303b4c89335d4a8f697e28840365af868c755cfa9b77306f6a32cd3c4381292dd12001343d4530c47d1e620359db56333b867db50bdea4a8fcef37aa2b0ccae8d1d1b5606b69ad3a3eca125bb43ccc450a61aff89abb3edb951d3d17e830288bc8ef4fb8d144e3ebc5a34c342f21fd561a0752623a5fda33cd8c238f74fc63e15fb12c4ffd0117dee6428e73654954fcbac4584850227c0c71d76699284e8dbf06ab3ad9984e6ed4e5fde8e8030ee7cd30b2e4134a158cf043132d64c490cefe45373a7da27dd67557fd75d4"}]}, 0xfc}, {&(0x7f00000004c0)={0x14fc, 0x20, 0x100, 0x70bd2a, 0x25dfdbfe, "", [@typed={0xc, 0x67, @fd=r2}, @nested={0x1190, 0x7c, [@generic="0d5019c6281ec1a1b9291148a7b0cb4fae68c81e3302a4b048a0348596c7b88987d07a7b9dcc9dfd001d90c6870b679e48ee6e73062fecf2f468f457ab26f8", @generic="ff17cd7ebaa3b43f8304f6d30a287ac56b0e772d4951fe784de55f73b3813ed7b5e4d4c023140c5176f1a2fb5bf3a9d350", @typed={0xc, 0x34, @pid=r0}, @generic="e5dcb98eab37ef89cdab6f83a55e04b2139ebe732c725511024825e8174431d219de6532b559ea37b996efebe724db1ca4e94292f1d2958ab1448e9c223e84da5b2d02af5453a956872f003b69822d7e1484f9f3a03fdaa6ea55661601e5cc363e97fd7225534bd885489e841a", @typed={0xc, 0x19, @str='\x00'}, @generic="3bb15acb31e93764550600cd6d78356904ece933ca350d2b7528e16e70ebd55b0879629355d21b532a493a8ff1e8382c8b12db37052d85fb7fa572e94dcb13103ec5e8d857ec9c8a3352a27bf46ab3a6c27070b59b32e40ac13bcce110a3052a114f593e4289707b8725a731b4d363157e9226e7d4a41b7eeb30dff52348a70267c4a0e3111a1f7cbadea188042f2eadc2489ced", @generic="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@generic="917c3551cb8c05456dbbfc2940d066cf16d9d4650afa41092c35dcd07c5d18f3909e2170430cd8ebaee725f65228aa3d44e3e5312054679e4d91d8d8d8eaf577e57d72b51afa30d38998a8e632646039214fc59064cd1e6f2721935bb3b4a776f1531739b425e8f2312dfdd21c2cdb18fc77747728ff4c179b398a021acbde7c69840ce3a48bf26cb6485a048257afe6e3f850496494c790899d8002ed8873a0f8ed8d9e179fe3af908f93c2004cad5dbc050422be8d69deac656ee8be004b57ddc84f5f7348574abb1e6778930e552b1362c50b58d26b3813ec1ee1aa368f43763da0f99be9", @generic="9fbaf6c9b83300f16c71301a67cd3c4c1d0b015637a1fbbe20b43eda05f75527d5002128c56919afa0f68e794bcf587f04268a6d76d99b20dc8330cf691972b19482511a74032e573852ac6a4275a5e79506a124ef99c4fec73e2c010cb8ce1ffc0138475654a37d5727", @typed={0xc, 0x8c, @u32=0x4}, @typed={0xc, 0x7, @str="0600"}, @generic="7ab2ef9ae6bd890bd3bd0d38203e72aabfc89b6a779d19e8cbb3018cbad9c3e44c7d447e1347a438b4fef0f97dac3b861898e416501c2b1bc9a0df2b3f7292ffe07174d0d8cb2a1511af0d143d5f94297be9c3c4ac7c347d46943a8923bdcf37438c7098b94e3d6e178d2827169fb74bc0e75045e90fe28ea62d94ff801fac86c04f4ef8d2de49fe98b15f53fbb9d2206bf10ff6af0f5179231a8e7eb289356b992af1", @nested={0x144, 0xe, [@generic="4d4842a3bef76921a53ca5eb4db42d413901b367a6236aab1a6f01bc9e575103623252bd9ef9e7046700115980aea7c9668650289199c04ef7ff3de51fb2a9f2c339d37e8915632de0300f9d126d9f4df679bfcb992865e645d178f8c328907f24ee8f289a159138e5334918a0f26a4093da480d5974424f870e5fb0307442d5d3f3b7d615ec6546ab0471d64db589e17959f63fba787203d0d291baf4f764f4977bf2119f72a2f5f7052e0d27818c655fe04017224dc6c74812fab018476dc749c2a4f9d4cb9d3ba5ec55fa8578717b347fdb4984d147d797562f9e1b219d98bf903551dfe2ba", @typed={0x20, 0x39, @binary="567edf6e0f9dd100e2ddde25d28cb65449595989d8f575"}, @typed={0x18, 0x5d, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="57357f1b29eeaec92b465b1e07601a34634d70", @typed={0xc, 0x17, @fd=r3}]}]}, 0x14fc}], 0x3, &(0x7f0000001a00), 0x0, 0x4c001}, 0x800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x3) stat(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() stat(&(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002180)={0x0, 0x0}, &(0x7f00000021c0)=0xc) getresgid(&(0x7f0000002200), &(0x7f0000002240)=0x0, &(0x7f0000002280)) r9 = signalfd4(r1, &(0x7f00000022c0)={0x7ff}, 0x8, 0x80800) fstat(r1, &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002380)={0x0, 0x0, 0x0}, &(0x7f00000023c0)=0xc) sendmsg$netlink(r1, &(0x7f0000002500)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000002080)=[{&(0x7f0000000040)={0x18, 0x37, 0xa, 0x70bd2a, 0x25dfdbff, "", [@nested={0x8, 0x47, [@generic="fd2f85"]}]}, 0x18}, {&(0x7f0000001a80)={0x138, 0x3f, 0x704, 0x70bd29, 0x25dfdbfb, "", [@typed={0x10, 0x6a, @u64=0x4}, @generic="3fe878e81341745aeb45f30325ac014d17bf60d5ed73f261f60eca5a9330979f02aa21b7ade4e93ca66969f4c20ae3c225c2dc02fa13ec56320b8a059bad5d151826ec02a796f8ef829e79e7c6d0197aa1d19b79ebbba2fd63141aa90d5b4fec95a917da3f6332fcffcf4725c95a8cd6207e958ab94cb65e23894f2cbf22ed6888cd58f35c5a3352cf7bf9fcfd8f6a8036504aecd0", @generic="a619e4a8d7d7716b779294c9c794ef5c059e278219372d14573270a5a51eb539d879f686a886f29c733a01caa9a489e3c1d28fb14a6fb038634ae57331de5f94cf5078b0dfa73b56e3", @generic="0aa4fc0131bac06aaf3469263ac9f63dbe15604be3642eb18753d9582c0250c4e872ee0fc4f66f7ea8f424636c55d5de2ebe45e63138fb7de59f"]}, 0x138}, {&(0x7f0000001bc0)={0x6c, 0x16, 0x100, 0x70bd28, 0x25dfdbfb, "", [@generic="22ea23d94710a2c94226e6064a52f7cde46f010fedf18a3e4d834de90817ea62fb4ff4c425a2e3508311d29c7e36b841cceb853d748bd1ad6a5b8d51b632bddf10968bee77fd74f9c8ea885f05662d5291aea3bdd127b17d3450"]}, 0x6c}, {&(0x7f0000000080)={0x1c, 0x14, 0x902, 0x70bd2b, 0x25dfdbfb, "", [@typed={0xc, 0x32, @ipv4=@broadcast=0xffffffff}]}, 0x1c}, {&(0x7f0000001cc0)={0x290, 0x1d, 0x20, 0x70bd2a, 0x25dfdbfd, "", [@typed={0x8, 0x92}, @nested={0x278, 0x6a, [@generic="c74273e4bb65edfbd262d0946571cefd9df86aadf3e6945893c3434e1cd49f82c0365dfd4f8e4e", @typed={0xc, 0x67, @uid=r4}, @generic="c43a62f697fe62f63d1cf51b15aae63dd96b5d274cf1ae70ad539114abf5694194ff5be1fa827956ece2431d7328797aafea87d604cbb3a76e93dd0c3c96644867b424fb8f5743e408e166d8cae8d96cee305f2c39b696a701f6bbabf5c7c3d3bb4dca79f787e51f1c94ea0b02daafa6c7caaad4ce487523d2471d8969e1e432e9bc724018dea225dea27f7814eec1efb376a15831132f26e02f9654780a7b5b871a48bd95b799404b3a587f6d06f5e16c9d6d652916e6", @generic="c844e6603e093993d5d3cacb521f3e44a9f1bdee91022eba5c0c3a79abc1", @generic="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", @typed={0xc, 0x96, @pid=r0}, @generic="2148aad46e332e39590c7980f1f35a29bf", @generic="64b8de8585897db4c4a97c41585b4d51208de8d0232a9f356049980d0aba8013400ba19add8e8a576629f63689c871c63c1711ab710d0f8fccf6aa8c1754d05e709e5182a5f44d7058bb1274e6306eb7d341"]}]}, 0x290}, {&(0x7f0000002540)=ANY=[@ANYBLOB="e00000001c0010002dbd7000fddbdf250c000c0000000000", @ANYRES32=r3, @ANYBLOB="0c009000000000000600f4ff0b00630000000000328f0fcf93", @ANYRES32=r0, @ANYBLOB="ebe79b9e50ad998c1b0aeeaed480f8562935a220934dc9778c553b289d4370b43342561bf75b5c5413790f459c7dbeb58a5ca36080a57d6348139266578139d6d2002abcf3d092e55341dad6761924830386602b24b0bf54007100c9bb488216a13019323f95813eee744845257bf3eab2939ad47f9a0a9c42ae902ac77ca5f7f56b887f87dcb6fb786ea442395cf7eac90303281b91316eb23c59c23d42b90f1ddb38ec637c156040a50000"], 0xe0}], 0x6, &(0x7f0000002400)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r2, r1]}, @rights={0x20, 0x1, 0x1, [r2, r3, r3, r2, r2]}, @rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r0, r5, r6}, @rights={0x14, 0x1, 0x1, [r1, r3]}, @cred={0x18, 0x1, 0x2, r0, r7, r8}, @rights={0x30, 0x1, 0x1, [r3, r3, r2, r2, r1, r9, r2, r2, r3]}, @cred={0x18, 0x1, 0x2, r0, r10, r11}], 0xdc, 0x40}, 0x4) socket(0x0, 0x0, 0x0) 2018/03/12 01:12:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d27000)=0x800000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000dd000)=0x100000001, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x4a, &(0x7f0000000000), &(0x7f0000d2affc)=0x4) 2018/03/12 01:12:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000000)="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") listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2, 0x200000000000}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x32}, 0x0, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}}, 0xe8) shutdown(r0, 0x2) 2018/03/12 01:12:40 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) madvise(&(0x7f0000de7000/0x2000)=nil, 0x2000, 0x64) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0x7, &(0x7f0000000140)=0x4) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'eql\x00', {0x4, 0x7, 0x7, "6866599657a9", 0x2}}) r2 = socket$inet_icmp(0x2, 0x2, 0x1) listen(r2, 0x10000) getsockname(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000200)=0x80) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) [ 308.572694] binder: undelivered TRANSACTION_ERROR: 29189 [ 308.585293] binder: release 28198:28199 transaction 95 out, still active [ 308.592242] binder: undelivered TRANSACTION_COMPLETE [ 308.597395] binder: send failed reply for transaction 95, target dead 2018/03/12 01:12:40 executing program 0: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) msync(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x5) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8080, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000080)={r1, 0x8001, 0xcda, "24415605a0ff9ee5db80dc1199a5aef4e2fd0f68eff2f793bf1af1abf19099a92a1a46346d6449c656f15de382046923224949f5798f66b6edc3bfd6c69916ad89e4ea892229fe97d2180cecd8aa3fefbf5c6842ea233c3a4abd725e63bf7ca18a143a9b2a45ca8f71514a07526bff14bdfdd7d62768643126c1d035ed4b99cccfbdf66c87e2726fdf17d24cc964ac1b2cfd87ed310a6c7f6736dfd7a5ac550af36562d1c049dc"}) 2018/03/12 01:12:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e2, 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 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x80200, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000200)={0x6, 0xfffffffffffffff9, 0x9, 0x9, 0x456, 0x5, 0x9, 0x4, 0x6, 0x9, 0x1f, 0x387}) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000100)) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) listen(r1, 0x20000003) ioctl$int_in(r1, 0x5452, &(0x7f0000568ff8)=0x8f3d) r2 = socket$inet6(0xa, 0x7, 0x10001) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) futex(&(0x7f0000000140)=0x1, 0x9, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x2, 0x2) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000080)=0x2) close(r1) [ 308.665810] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/12 01:12:40 executing program 1: r0 = socket(0x10, 0x8000000000002, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x43, &(0x7f0000d18f20), 0x0) write(r0, &(0x7f0000000040)="240000002a00070032f00008004a7700fbffffff010000000300000106ff00000400ff10", 0xfffffffffffffed5) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000010c0)={0x4, 0x4, 0x20a, 0xe59, 0x2, 0x400000000, 0xaf, 0x401, 0x0}, &(0x7f0000001100)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001140)={r2, 0x5, 0x0, 0x9, 0x0, 0x0, 0x3, 0x7f, {r3, @in6={{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0xe63c, 0x9, 0x7ff, 0x3ff, 0x6}}, &(0x7f0000001240)=0xb0) 2018/03/12 01:12:41 executing program 5: 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$alg(0x26, 0x5, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) kcmp(r2, r3, 0x4, r1, r0) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000000240)=""/8, 0x8}, {&(0x7f0000000280)}, {&(0x7f0000001440)=""/77, 0x4d}], 0x3) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)) 2018/03/12 01:12:41 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x9, 0x200) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0x400, 0x2, 0x3f, 0x7ff, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={r1, 0x38, &(0x7f0000000300)=[@in6={0xa, 0x3f, 0x2, @dev={0xfe, 0x80, [], 0xa}, 0x17}, @in6={0xa, 0x4e20, 0xbf5b, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}]}, &(0x7f0000000380)=0xc) r2 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="87", 0x1, 0xfffffffffffffffc) keyctl$setperm(0x5, r2, 0x4) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00000003c0)=0xd000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) keyctl$describe(0x6, r2, &(0x7f0000000200)=""/248, 0xf8) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000100)={0x5, 0x6c98, 0x6}, 0x8) 2018/03/12 01:12:41 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000335000), 0xfffffffffffffff2) fcntl$setpipe(r0, 0x407, 0x0) 2018/03/12 01:12:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000840)=[{r0}], 0x1, 0x10000) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x20) 2018/03/12 01:12:41 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000cd3ff8)=0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x4, 0x7d7a, 0x5}) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f00007d1fff), &(0x7f0000001ffc), &(0x7f0000915ffc), &(0x7f00002d5fff)) read(r1, &(0x7f0000009f9c)=""/100, 0x64) 2018/03/12 01:12:41 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) get_robust_list(r0, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f0000000200)=0xc) ioprio_set$pid(0x2, 0x0, 0x0) clone(0x80008000, &(0x7f0000000000), &(0x7f00000001c0), &(0x7f0000000240), &(0x7f00000000c0)) 2018/03/12 01:12:41 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007a0000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300), 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000100)="8dd0087161678cce0cfcace838b3d59b6c2bf320dce9e61070d3ccf8a9e1b421e1e77293bfbec6f494286138b0ef5a1b187eae71ba0c5bd0818f8240d1472d38464d53ed6aad533684d90c0a398e3c4e35d096d962b5c9f9c959b51b9cdd23a6bb1c6125665f25331c52de0a6a0852db038c0f1d9220a92e711835afaf011c76658059aae1a8d09b0e31a55516eb9230ab35f93bc8141b6b0fea00ef5e89013877a9da95a740050da5a1668953e69f5f6165465dc493f9099218836a4b1309605c4fce0a9d913c08476e9d8933b6c638b3", 0xd1) 2018/03/12 01:12:41 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x76b, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f000045bb40)={{0x2, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [], {0x0, 0x989680}}) 2018/03/12 01:12:41 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00004fe000), &(0x7f00008f2ffc)=0xfffffffffffffcfd) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), 0x4) 2018/03/12 01:12:41 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000e5bef8)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x104) recvmmsg(r0, &(0x7f0000006200)=[{{&(0x7f0000000140)=@in6, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/51, 0x33, 0x4}, 0x7}, {{&(0x7f0000000240)=@pppoe, 0x80, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/138, 0x8a}, {&(0x7f0000000380)=""/249, 0xf9}, {&(0x7f0000000480)=""/234, 0xea}, {&(0x7f0000000580)=""/137, 0x89}], 0x4, &(0x7f0000000680)=""/202, 0xca, 0x8}, 0xc723}, {{&(0x7f0000000780)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000800)=""/183, 0xb7}, {&(0x7f00000008c0)=""/128, 0x80}, {&(0x7f0000000940)=""/216, 0xd8}, {&(0x7f0000000a40)=""/223, 0xdf}, {&(0x7f0000000b40)=""/46, 0x2e}, {&(0x7f0000000b80)=""/151, 0x97}, {&(0x7f0000000c40)=""/37, 0x25}], 0x7, &(0x7f0000000cc0)=""/4096, 0x1000, 0xffffffffffff0000}, 0x6}, {{&(0x7f0000001cc0)=@pppoe, 0x80, &(0x7f0000001d40), 0x0, 0x0, 0x0, 0x9}, 0x5}, {{0x0, 0x0, &(0x7f0000001f80)=[{&(0x7f0000001d80)=""/153, 0x99}, {&(0x7f0000001e40)=""/189, 0xbd}, {&(0x7f0000001f00)=""/108, 0x6c}], 0x3, &(0x7f0000001fc0)=""/125, 0x7d, 0x2}, 0x6}, {{&(0x7f0000002040)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000004540)=[{&(0x7f00000020c0)=""/205, 0xcd}, {&(0x7f00000021c0)=""/14, 0xe}, {&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/25, 0x19}, {&(0x7f0000004240)=""/212, 0xd4}, {&(0x7f0000004340)=""/247, 0xf7}, {&(0x7f0000004440)=""/225, 0xe1}], 0x8, 0x0, 0x0, 0xac4}, 0xfffffffffffffffe}, {{&(0x7f0000004580)=@alg, 0x80, &(0x7f00000046c0)=[{&(0x7f0000004600)=""/158, 0x9e}], 0x1, &(0x7f0000004700)=""/11, 0xb, 0x2}, 0x7}, {{&(0x7f0000004740)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000048c0)=[{&(0x7f00000047c0)=""/205, 0xcd}], 0x1, &(0x7f0000004900)=""/56, 0x38, 0xc2}, 0x10000}, {{&(0x7f0000004940)=@nfc_llcp, 0x80, &(0x7f0000004bc0)=[{&(0x7f00000049c0)=""/69, 0x45}, {&(0x7f0000004a40)=""/79, 0x4f}, {&(0x7f0000004ac0)=""/206, 0xce}], 0x3, 0x0, 0x0, 0x400}}, {{&(0x7f0000004c00)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000061c0)=[{&(0x7f0000004c80)=""/4096, 0x1000}, {&(0x7f0000005c80)=""/245, 0xf5}, {&(0x7f0000005d80)=""/59, 0x3b}, {&(0x7f0000005dc0)=""/233, 0xe9}, {&(0x7f0000005ec0)=""/186, 0xba}, {&(0x7f0000005f80)=""/84, 0x54}, {&(0x7f0000006000)=""/252, 0xfc}, {&(0x7f0000006100)=""/161, 0xa1}], 0x8, 0x0, 0x0, 0x100000000}, 0x8f7}], 0xa, 0x100, &(0x7f0000006340)={0x0, 0x989680}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006380)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000006480)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000064c0)={{{@in, @in6=@ipv4={[], [0xff, 0xff]}, 0x4e24, 0x0, 0x4e21, 0x7fff, 0x2, 0x20, 0x20, 0xed, r1, r2}, {0xbe, 0x6, 0x832c, 0x10, 0x1, 0x4, 0x290, 0x4}, {0x1ff, 0x5, 0x3f, 0x5}, 0x23, 0x6e6bbc, 0x3, 0x0, 0x3}, {{@in6, 0x4d3, 0xff}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3502, 0x3, 0x1, 0x1, 0x5, 0x0, 0x30}}, 0xe8) 2018/03/12 01:12:41 executing program 4: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000000400)={0xfffffffffffffffb, 0xffffffffffff67a9, 0x4, 0x7f, &(0x7f0000000240)=""/127, 0xfc, &(0x7f00000002c0)=""/252, 0x39, &(0x7f00000003c0)=""/57}) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000001b00)=@vsock={0x1e, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000001bc0), 0x20000000000000c2, &(0x7f0000003000)}}], 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000000)={@dev, 0x0}, &(0x7f0000000080)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x3, 0x4e22, 0x2, 0x0, 0xa0, 0xa0, 0x5e, r2, r3}, {0x7f, 0x8, 0x7, 0x7, 0x4, 0x40, 0x8, 0xfff}, {0x2, 0xe229, 0x6, 0x7fffffff}, 0x8, 0x0, 0x0, 0x1, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3504, 0x3, 0x3, 0x100, 0x8000, 0x1, 0x80000000}}, 0xe8) 2018/03/12 01:12:41 executing program 5: r0 = socket(0x1e, 0x80000, 0x0) r1 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000707ff4)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x3, 0xfffffffffffffffd}, 0xe6) write(r0, &(0x7f0000780000), 0x0) 2018/03/12 01:12:41 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x6, 0xa68, 0x3, 0x20d, 0x0, 0x6, 0x8000, 0x2, 0x100000001, 0x3f, 0x4, 0x9, 0x300000000, 0x1, 0x3, 0x80000000, 0x7fffffff, 0x1c0000000000, 0x4, 0xffff, 0x80, 0xde8, 0x5, 0x7, 0xa570, 0xfff, 0x774, 0x4, 0x8, 0x8, 0x800, 0x5, 0x1, 0x6, 0xffff, 0xfffffffffffffffd, 0x0, 0x8, 0x7, @perf_config_ext={0x8001, 0x2}, 0x10, 0x8001, 0x1, 0x3, 0x9, 0x4, 0x5}, r1, 0xfffffffffffffb13, r0, 0x7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x5011, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) ftruncate(r0, 0x0) 2018/03/12 01:12:41 executing program 6: r0 = socket$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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @empty, 0xfffffffffffffe00}, 0xfffffffffffffe08) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008edcf0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20}}]}, 0x41a) 2018/03/12 01:12:41 executing program 1: r0 = pkey_alloc(0x0, 0x2) pkey_free(r0) r1 = pkey_alloc(0x0, 0x2) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2280, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0xc33ef7cab10e1fdd) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) pkey_free(r1) r3 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xb, 0x80010, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000040)={r3}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000080)) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000000c0)={[0x1f007, 0x3000, 0x15000, 0x16000], 0x7fffffff, 0x40, 0xb944}) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000340)={0x3, 0x1, &(0x7f0000000140)=""/250, &(0x7f0000000240)=""/136, &(0x7f0000000300)=""/61, 0x13002}) fcntl$setsig(r2, 0xa, 0xe) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x403c5404, &(0x7f0000000380)={{0x2, 0x3, 0x1, 0x1, 0x1}, 0x20, 0x9}) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getpeername$inet(r2, &(0x7f0000000400)={0x0, 0x0, @remote}, &(0x7f0000000440)=0x10) setns(r4, 0x4000000) r5 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r5) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000480)={0x1ff, 0x7, 0x3f, 0x3, 0x80000001, 0x1}) ioctl$TCSETAF(r2, 0x5408, &(0x7f00000004c0)={0x100000000, 0x8000, 0x6, 0x9, 0x5, 0x0, 0xffff, 0xfffffffffffffffc, 0x5, 0x8}) prctl$getreaper(0x28, &(0x7f0000000500)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000540)=0xfff) r6 = syz_open_dev$adsp(&(0x7f0000000580)='/dev/adsp#\x00', 0x7, 0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r6, 0xc0485510, &(0x7f00000006c0)={0x8, 0x4, 0x8000, 0x6, &(0x7f00000005c0)=[{}, {}, {}, {}]}) close(r6) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000740)={0x6, 0x0, [{0xc0011aff, 0x0, 0xffffffffffffffff}, {0x35e, 0x0, 0x9}, {0x87f, 0x0, 0x1f}, {0xbef, 0x0, 0xfff}, {0x3ba, 0x0, 0x40}, {0xb8f, 0x0, 0x9}]}) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00000007c0)) 2018/03/12 01:12:41 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x1, 0xffffffffffffffff, 0x1}) accept4$alg(r0, 0x0, 0x0, 0x800) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x26) bind$alg(r1, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x1000001af) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000002c40)=[{{&(0x7f0000002500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000002ac0)=""/67, 0x43}], 0x1, &(0x7f0000002bc0)=""/114, 0x72}}], 0x1, 0x0, &(0x7f0000002d40)) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x80402) r3 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="3d8659e2ac3359a6f7bf4104b7fd5cd38fcfe3693d12c9a9bffdab3814f217a1a5b2ab26336f846a7d90f05decdb679193a7452c77d278249133ff5b", 0x3c, 0xfffffffffffffffa) r4 = request_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='skcipher\x00', 0xfffffffffffffff8) keyctl$link(0x8, r3, r4) 2018/03/12 01:12:41 executing program 7: r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f0000000080)="706167656d617002") r2 = syz_open_procfs(r0, &(0x7f0000000000)='attr/sockcreate\x00') sendfile(r2, r1, &(0x7f0000164ff8), 0x800400000ff) 2018/03/12 01:12:42 executing program 0: r0 = socket(0x10, 0x80400000802, 0x0) write(r0, &(0x7f0000000040)="240000001a002507000000000000000e8a0b00000004dc0202ffff0e0800100048186be0", 0x24) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001380)}, &(0x7f0000001440)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x1, 0x7f, 0x7, r1}, 0x10) recvmmsg(r0, &(0x7f00000098c0)=[{{&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000004180)=[{&(0x7f0000002e80)=""/27, 0x1b}], 0x1, &(0x7f00000041c0)=""/12, 0xc}}, {{0x0, 0x0, &(0x7f0000004200), 0x0, &(0x7f0000004240)=""/146, 0x92}, 0x3}], 0x0, 0x2, &(0x7f0000009a00)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000140)=0x3) 2018/03/12 01:12:42 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000001580)="04", 0x1}], 0x1) 2018/03/12 01:12:42 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={0x3}, 0x8) ppoll(&(0x7f0000000080)=[{r0, 0x30}, {r0, 0x40010}, {r0, 0x1002}, {r0, 0x1006}, {r0, 0x100}], 0x5, &(0x7f0000553000)={0x0, 0x1c9c380}, &(0x7f0000000000), 0x8) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2000080000) r2 = dup3(r0, r0, 0x80000) renameat(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') 2018/03/12 01:12:42 executing program 2: r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaadd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000683000)='./file0\x00', 0x0, 0xffffffffffffffff) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000300)=[0xffffffffffffffff, 0x0, 0x0]) syz_fuse_mount(&(0x7f0000000240)='./file0\x00', 0xa000, r1, r2, 0x100000001, 0x20000) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000bd2ffc)='nfs\x00', 0x0, &(0x7f0000000040)="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") 2018/03/12 01:12:42 executing program 4: setrlimit(0x8, &(0x7f00000a3ff0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) ptrace$getregs(0xc, r2, 0x0, &(0x7f0000000100)=""/249) bind$inet(r1, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000972ffc)=0x1, 0x4) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000009900)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)}}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000940)="ad", 0x1}], 0x1, &(0x7f0000000a00)}}], 0x2, 0x4040000) socket$inet_tcp(0x2, 0x1, 0x0) getgid() 2018/03/12 01:12:42 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00008d7f77)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000000)={"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"}) sendfile(r0, r0, &(0x7f00008e9000)=0x1, 0x9) 2018/03/12 01:12:42 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0x50f, 0xa0000001}}) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40, 0x0) 2018/03/12 01:12:42 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x101000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @local}, &(0x7f0000000140)=0xc) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000100)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101283, 0x0) 2018/03/12 01:12:42 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x2, 0xcea, 0x1, r1}) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/12 01:12:42 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000eb9ff9)="666400000004bb") getdents(r0, &(0x7f0000000100)=""/170, 0xaa) getdents(r0, &(0x7f0000002fd0)=""/48, 0x30) 2018/03/12 01:12:42 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x75) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00005b3000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000040), 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x442403, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x204080, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) 2018/03/12 01:12:42 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x94) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000000100)=0x90) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000000c0)={@ipv4={[], [], @multicast1}}, &(0x7f0000000140)=0x14) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x9e, 0x1) sendmsg$inet_sctp(r1, &(0x7f0000000300)={&(0x7f0000000180)=@in6={0xa, 0x5, 0x2, @empty, 0x3f}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000001c0)="095920f6ffb2b39b6cbfcdaba06b5731b3fbcd85f5f958c87b1fc5f00f07ca20401b51ea4dd6279e9e0a6ca42a47f0b3b0f8777c6c011d14851b8c711e5a875d42e5ca3834e88df9eab8a599cbd5687db9507643d82b1b489603444db8c86f36f0310bc4f992631b3a91890ce62f1d8a3676e36049f2d0a11abc84c5a1a54633fc4397c5a05d856808d744392036eb1641d2848a1e1cf21caa51bbcd3f13025611159fbd572eafda8c862ab6a1a650bfecf2dd600f5b2124ecfb26ab9d59e699f0eaf7ace9f0391427fb48645fa417", 0xcf}], 0x1, 0x0, 0x0, 0x20040000}, 0x4000000) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000080)=0xffffffff, 0x4) 2018/03/12 01:12:42 executing program 7: r0 = 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$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c9ffed)='(d5sum+,&!$:%wlan1\x00') 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), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x80000001, 0x27b0, 0x1, 0x2f2e, 0x8, 0x1000, 0x0, 0x5, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="09fa01006800000800"], 0xc) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r3, 0xc0045103, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x25) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000180)=0x101) 2018/03/12 01:12:42 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x800, 0x0) getpeername$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r2 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x200) r3 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x7, 0x108000040000001) read$eventfd(r2, &(0x7f0000000000), 0x2c3) r4 = getuid() pwritev(r2, &(0x7f00000022c0)=[{&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="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0x1000}], 0x2, 0x0) r5 = getgid() bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r3, r2, 0x7, 0x3}, 0x10) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x8000, r4, r5, 0x7d, 0x0) write$evdev(r3, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/03/12 01:12:42 executing program 6: r0 = socket$inet(0x2b, 0x801, 0x0) listen(r0, 0x0) socket$inet(0x2, 0x7, 0x1ff) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000000)=0x10, 0x80800) 2018/03/12 01:12:42 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0x50f, 0xa0000001}}) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40, 0x0) 2018/03/12 01:12:42 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4a20}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x101200, 0x0) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) listen(r0, 0x0) 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, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/12 01:12:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000680)='/dev/autofs\x00', 0x40, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000a40)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x4080}, 0xc, &(0x7f0000000a00)={&(0x7f0000000700)={0x2e0, 0x25, 0x204, 0x70bd27, 0x25dfdbfe, {0x17}, [@generic="3b14af159c259b0f4c0e327080d0d0a357c5d9644ea5719551837399991a91ac41d83cc6ca6f1240c7a7b0271be6b98e45e2fc0e3960be5a18e75214568974ca06b386605cbc50d873141ddd089021ef92e717aa15415180fb632916b54f9349bf3f986850d5b8385e1c5d26ee5c3a74fc9d6280d999749b670c2d2bab62f7a177493cf6b9b279ccf0f419b05f4325022ddce77ed0d3c96098dc7133177e6906f59489f1ebcfc72642dc9e0abe86ceb153459477cbd0ec0dad7f60", @nested={0x210, 0x90, [@typed={0x8, 0x80}, @generic="5bdaaf5ea2fb063f4889064b1745961f31d643810f927b30a557277e0c5e302d1795232897a2f7ae5dafd30b55677daae5eb1ef05610df09ad00ef8bda3201b62dff3134df556753677f82833ec384a610ef11c8c6057e411f8e14ea75bcf702b6d976dc6107c3021169bde02ce3ed69b363a8af0dc9e0c991c38a91de8ccf12d27a16d836b6fae8163c78aee87d9fbc43e017b9fdb4b3a05a8d7bae925542ddb5099d276f4f4e69ebe7ee9d90372eeb8dc0c991269d82108cf555c8429205c0bc5a58c000ed37b17600a1aa6a35b42bb7", @generic="77daaff6be369b5c229fe544be2ae3c97d53f23dc716b47e8ce0cbbe2d6c763ccc9a713dafb5e4df48b4650293f8456f09dd0dfaf3d6e9998bf4adc335ba7ec7a037bc113497495b19527e973966a6919cadb21b227ef2718c966b2a3e6cf0b45c8bef98beb90144a17fbb37f41dfd93316386ff918df6da4b0e4a50939c9929fef011834791ab4ff4fb1d3d110a2231f84700c8fdd0cab69121712f917bf5a31845ad7215825b5d476611b4fc6510f4ae518137", @generic="c6a58da26c376d8a63e668267ab8e6e0cf73c2e2ed62b575683d714e4cbbec3abc87ce1c0c4cc84a65cf20766a4fa57634808d45684c4c1ae17978b1d99901bf5c7cc8f2627d0c32cbd51ecb404197ef349182e0c96d08700417a1f16445527f5b9bbb07361a766342e6da7ae19a018bb11bee60a457a108dd48fac51da0"]}]}, 0x2e0}, 0x1, 0x0, 0x0, 0x20000810}, 0x10) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000300)=@ioapic) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)) [ 310.686069] QAT: Invalid ioctl 2018/03/12 01:12:43 executing program 7: clone(0x840000, &(0x7f0000000000)="125088fc8fa31d504689eba05c50e07c68d4024736385a2511a35b11324e4ae6a20a9b046d1ef11911695635eddd7522d46c7a5081232e83938bcdca77ba41df", &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)) [ 310.745667] QAT: Invalid ioctl 2018/03/12 01:12:43 executing program 5: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x800) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req3={0x1, 0x6, 0x8, 0x7, 0x4, 0x5, 0x1}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000001000)={0x14, 0x43, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/03/12 01:12:43 executing program 7: r0 = getpgid(0x0) sched_getattr(r0, &(0x7f0000000000), 0x30, 0x0) gettid() exit(0x0) setpriority(0x0, r0, 0x0) 2018/03/12 01:12:43 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200002, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000b0dfee)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) 2018/03/12 01:12:43 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x8002) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) getgroups(0x8, &(0x7f0000000280)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', 0xa000, r2, r4, 0x8, 0x1f, 0x20000) pipe(&(0x7f00000002c0)={0x0, 0x0}) dup2(r5, r3) 2018/03/12 01:12:43 executing program 2: r0 = socket(0x40000000016, 0x5, 0x3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_regs={0x15}}) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x80) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000480)={'ip6_vti0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f00000004c0)=""/211) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000000c0)='selinuxppp0\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='{(\x00', &(0x7f0000000180)='syz_tun\x00'], &(0x7f0000000440)=[&(0x7f0000000240)='syz_tun\x00', &(0x7f0000000280)='-em1', &(0x7f00000002c0)='syz_tun\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='syz_tun\x00', &(0x7f0000000380)='systemcgroupcpuseteth0GPL\x00', &(0x7f00000003c0)='syz_tun\x00', &(0x7f0000000400)='syz_tun\x00'], 0x1000) 2018/03/12 01:12:43 executing program 0: r0 = socket(0x2, 0x3, 0x800000002) getsockopt(r0, 0x0, 0xcf, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0x8) r1 = getpid() rt_sigqueueinfo(r1, 0x12, &(0x7f0000000040)={0x24, 0x0, 0x40, 0x1}) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffff800, 0x22000) 2018/03/12 01:12:43 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x1, 0x7, 0x6, 0xd38, 0x8, 0x5, 0x9}, 0x1c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) 2018/03/12 01:12:43 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000009ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x6, 0x4, 0x4, 'queue1\x00', 0x6}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00009dcfa8)={0x80, 0x0, 0xc8}) 2018/03/12 01:12:43 executing program 0: r0 = getpgid(0x0) prlimit64(r0, 0xa, &(0x7f0000000040)={0x4418, 0x7}, &(0x7f0000000080)) r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x2a8c978c157ebcb4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x9b, 0xb6b8, 0x8352, 0x3dc, 0x100000001}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x3}, 0x8) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) 2018/03/12 01:12:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'}) 2018/03/12 01:12:43 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) poll(&(0x7f0000c58000)=[{r0, 0x2b}], 0x1, 0xade) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x2000000000000802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000000000)="96", 0x1, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/12 01:12:53 executing program 6: r0 = socket$inet6(0x10, 0x40000003, 0x100000000000000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[{0xaed, 0xb704}, {0x7, 0x9}, {0x8, 0xff}, {0x5, 0xd7}, {0x433, 0x10e}, {0x100, 0x401}]}) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a2f9930a06000000a84308910523693900090020000000000000001300050000000000000000dc1338d5440700000000000000fb83de4407aa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/03/12 01:12:53 executing program 0: syz_emit_ethernet(0xfffffffffffffea8, &(0x7f0000000140)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [], {@can={0xc, {{0x2, 0x7, 0xa0, 0x8000}, 0x4, 0x2, 0x0, 0x0, "c62cf40c33dfa5cb"}}}}, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x280000) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/21, 0x15}, {&(0x7f0000000080)=""/191, 0xbf}], 0x2, &(0x7f00000001c0)=""/223, 0xdf, 0x20}, 0x40) 2018/03/12 01:12:53 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = memfd_create(&(0x7f0000000040)='selfem1/eth1keyring^user\x00', 0x2) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x2, 0xf, 0x1b, 0x0, "f822cc08f4b38c873b2ad76d145aa926cf223f4d14afef08070c188225bd2397ddbf938163b5d01b6a054b87c054f7bbde888f51ba5d7642624a9673449f5358", "09bef7baa0a819461d032481d5b015cb6d5d2444c6556b6c87b837f2227b6750", [0x48, 0x40]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) [ 320.996180] kauditd_printk_skb: 2250 callbacks suppressed [ 320.996187] audit: type=1400 audit(1520817173.236:51208): avc: denied { net_admin } for pid=4289 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/12 01:12:53 executing program 1: getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x28, &(0x7f000036b000), &(0x7f00005b3ffc)=0x4) 2018/03/12 01:12:53 executing program 3: r0 = memfd_create(&(0x7f0000000380)="6e65742f697076365f726f75746500e62292cdb632560f5f0d3b574b0eab28660ac82c60e076f123c0469e03a3", 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000003c0)) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000000)=""/57, 0x39}, {&(0x7f0000000040)=""/193, 0xc1}, {&(0x7f0000000140)=""/112, 0x70}, {&(0x7f0000000200)=""/6, 0x6}, {&(0x7f0000000240)=""/120, 0x78}, {&(0x7f00000002c0)=""/93, 0x5d}, {&(0x7f0000000340)=""/59, 0x3b}], 0x7, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="6e65742f697076365f726f75746500e62292cdb632560f5f0d3b574b0eab28660ac82c60e076f123c0469e03a3") preadv(r1, &(0x7f0000780f90)=[{&(0x7f0000415f0f)=""/241, 0xf1}], 0x1, 0x2) 2018/03/12 01:12:53 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e90fa8)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(echainiv(authenc(wp256-generic,cbc-twofish-3way))'}, 0x58) [ 321.026382] audit: type=1400 audit(1520817173.242:51209): avc: denied { net_admin } for pid=4289 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 321.050975] audit: type=1400 audit(1520817173.242:51210): avc: denied { net_admin } for pid=4289 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/12 01:12:53 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180), &(0x7f0000000200)=0x8) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bcsh0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x400, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000340)={0x0, 0x2, 0xd7, &(0x7f0000000300)}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x40, 0x200000) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000280)={0x6b, 0x6}, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000380)=""/201, &(0x7f0000000480)=0xc9) r4 = dup2(r0, r1) sendmsg$rds(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x4e23}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/9, 0x9}], 0x1, &(0x7f0000000100), 0x0, 0x4000000}, 0x40) 2018/03/12 01:12:53 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x40475ca6464235da, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0)) r1 = socket$can_bcm(0x1d, 0x2, 0x2) iopl(0x3) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000080)={0x0, 0x808000000, 0xb}) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d, r2}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) [ 321.075546] audit: type=1400 audit(1520817173.242:51211): avc: denied { net_admin } for pid=4289 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 321.100123] audit: type=1400 audit(1520817173.242:51212): avc: denied { net_admin } for pid=4289 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 321.124721] audit: type=1400 audit(1520817173.242:51213): avc: denied { net_admin } for pid=4289 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 321.149307] audit: type=1400 audit(1520817173.242:51214): avc: denied { net_admin } for pid=4289 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 321.173881] audit: type=1400 audit(1520817173.242:51215): avc: denied { net_admin } for pid=4289 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 321.198465] audit: type=1400 audit(1520817173.242:51216): avc: denied { net_admin } for pid=4289 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 321.223055] audit: type=1400 audit(1520817173.242:51217): avc: denied { net_admin } for pid=4289 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/12 01:12:53 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2}, 0x2c) fdatasync(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000080)=""/76) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "07adbf5d0936e54ac62d25e9e3fd4f8d278af49b2cd708389a3311d9c29259a07c611f8f115d17127a940be13a7368d583e2b4bf506c45872c7231b1fd97dc"}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f00000001c0), 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001240)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000001300)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001340)={r2, 0x103e, 0xb2, "ced009ff7ce65007b533150743f89cb8642fe75bec79896fd5a14d1afbaf5b1361e2daf6169360767483827c1809e16d11717176bf375d6c71bbeac6e3268963e9210e95fd84bf7ae2c16ee97f742fcbe287eda1529308e73995758a6c54996d3beece6980b0887d2490e05199d75bf4f0cb3d130db3f699d3375adcfcd754464c78d24df0a9f7cf3a6df8b712a7eea67a15adf29bcabcdbaa345e551969307b8622fa83fa891a5854fa7af3b2c1aecb6393"}, 0xba) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001200)={r0, &(0x7f0000000180)=';', &(0x7f0000000200)=""/4096}, 0x18) 2018/03/12 01:12:53 executing program 1: clock_nanosleep(0x7, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000000080)) mbind(&(0x7f0000a14000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000040), 0x4, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x1, 0x7, 0x8, 0x2f50, r1}) 2018/03/12 01:12:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0xfffffffffffffffe) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) shutdown(r0, 0x1) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x40) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000080)=""/121) 2018/03/12 01:12:53 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000a6efff), 0x0, 0x0, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000000000003000040"]) 2018/03/12 01:12:53 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00004e9000), &(0x7f0000c4bffc)=0x4) 2018/03/12 01:12:53 executing program 0: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000)) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file1\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) unlink(&(0x7f0000000140)='./file0\x00') mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ncpfs\x00', 0x80000, &(0x7f00000002c0)) umount2(&(0x7f000017c000)='./file0\x00', 0xa) getsockname$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000002c0)) r1 = socket$kcm(0x29, 0x808, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x401) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) sendfile(r1, r3, &(0x7f0000b7a000), 0x3) r4 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6d, 0x20180) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400a02, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0x80045500, &(0x7f0000000180)=""/91) 2018/03/12 01:12:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000180), &(0x7f0000000200)=0x4) io_setup(0x8000, &(0x7f0000000240)=0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x101000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000380)={{0x2, 0x0, 0x4, 0x2, "7f3dcdae58b9de12da7d096be4bcfea1e0a6e71be68e22dbb24f91f395222715d47914e9f80364b3745670c2", 0x3f2}, 0x0, 0x0, 0x9, r2, 0xa2, 0x9, "6f59827053ba2f35c7e7babf55be3f2d30a5a41573aa5077503b891c065831888d47c6bc3213fc257c4995fab6e4c2b22a53b245331fa39c6d4b85b2c0d08c48", &(0x7f0000000080)='}em0cpusetlomd5sumwlan1.\x00', 0x19, [], [0x7, 0x9, 0x6]}) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0xffffffffffffff30, 0x1) clock_gettime(0x0, &(0x7f0000000300)) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000004c0)={0x100000001, {{0x2, 0x4e21, @loopback=0x7f000001}}, 0x0, 0x2, [{{0x2, 0x4e21}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}]}, 0x18c) io_getevents(r0, 0x0, 0x0, &(0x7f0000000280), &(0x7f0000000340)) 2018/03/12 01:12:53 executing program 3: r0 = getpgid(0x0) r1 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000100)=0x4) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xb0, 0x28, 0x400, 0x70bd26, 0x25dfdbfc, {0x1a}, [@typed={0x84, 0x3f, @binary="5d5d160bca1f3b477574f1db8afa3ef9c358a441fcc82c4d1f6dfef48a360e69fc6bcd6b9f64b7d335a8b03d286a2ccef02a6924064279f35a208e66f5e628d6a4d448b7ca94579335c822d770da1f7d5893e25a9eb8bed76f5c95171ae486c276ddba9ccf8cf78c09a408e0f9ffb66c558347255c920b0cda54"}, @nested={0xc, 0x63, [@typed={0x8, 0x2b}]}, @typed={0xc, 0x59, @ipv4=@rand_addr=0x3}]}, 0xb0}, 0x1}, 0x800) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x2}) socketpair$inet(0x2, 0x7, 0x1, &(0x7f0000000040)) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r2, 0x407, 0x0) write$eventfd(r3, &(0x7f0000000000), 0x8) dup2(r2, r4) 2018/03/12 01:12:53 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r0, 0x0) ppoll(&(0x7f0000254ffc)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/03/12 01:12:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x5) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000280)={0x800, 0x7f, 0x20, 0x305}) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000340)={0x0, 0x0, 0x8, 0x4}) openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x402081, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000140)=""/188, &(0x7f0000000200)=0xbc) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) arch_prctl(0x0, &(0x7f00000002c0)="a794e4e883338c3cd6d299cad3c941d053e826fd1079cdc0df8a3fd093eacdad2135e2cab72d95624c1905fbaf653323c1119e300fb01a5db9c415d112013ea9f4e8a9700bde274515fc684003fbde4c8d866c669f96abd69a9684e08ddb4e0f") ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000040)={[0x0, 0x4000, 0x943, 0x0, 0xbb, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x0, 0x2], 0xd000, 0x8000}) 2018/03/12 01:12:53 executing program 2: mmap(&(0x7f00000bc000/0x2000)=nil, 0x2000, 0x3, 0x90012, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005c8000)='/selinux/load\x00', 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x82581, 0x14) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) r3 = syz_open_dev$dspn(&(0x7f00008f4ff6)='/dev/dsp#\x00', 0x7, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x5, 0x0, 0xfffffffffffffffd, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r4, 0x8}) r5 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046dff5)='/dev/loop#\x00', 0xffd, 0x23fff) r6 = creat(&(0x7f00003f1ff8)='./file0\x00', 0xc4) connect$l2tp(r5, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, 0x3, 0x1, 0x3, 0x3}}, 0x2e) vmsplice(r0, &(0x7f0000222fd0)=[{&(0x7f00005e0f1c)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}], 0x1, 0x2) ioctl$KVM_SET_ONE_REG(r6, 0x4010aeac, &(0x7f0000895000)={0x7e}) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x3, 0x800000000, 0x2, 0xff, 0xc9, 0x0, 0x7, {0x0, @in6={{0xa, 0x4e23, 0x5dc, @empty, 0x4}}, 0x4, 0x80000000, 0x64, 0x9, 0x3}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f00000001c0)={r7, 0x1}, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0x100000000000c8, &(0x7f00005b8ffc)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r8, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x4e20}, {0xa, 0x4e22}, 0x2, [0x3]}, 0x5c) dup2(r6, r8) 2018/03/12 01:12:54 executing program 7: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000000)={0x800000, 0xfffffffffff40003}) ioprio_set$pid(0x2, 0x0, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x80, 0x1, [0xfffffffffffffff8]}, &(0x7f0000000140)=0xa) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0x99, "17a0ddcdbb1aaba0d293e077add7dd28dac68a66dabefce294cdeaa2a22543145d4ecb27a3e331a82801187ce740b9a9a78247788202ecbdbe287eb6d7529545299ec35412c18e3b3f50243b877975a061c6b37340f01c9c68e2c50a27c819b3966ad4357ceef00a63095094eba754f9fb0f897add5b317ff1f3aa843514ea550213e52366006e3a9557d8603dceb65a09ea97a2b0c080261f"}, &(0x7f0000000240)=0xa1) r2 = dup(0xffffffffffffffff) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) 2018/03/12 01:12:54 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000640)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x121002, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x2, 0x10000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x2f, &(0x7f0000000000), 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f00005a5000)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="1800010004056702e4669539a2a11e8b651cfb04"], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/03/12 01:12:54 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xd, 0x802, 0x0) write(r1, &(0x7f0000f72fdc)="240000001a0025f00000000401911f0e0a0b00000004bf00000600ec0800030005299911", 0x24) sendfile64(r1, r0, 0x0, 0x3) 2018/03/12 01:12:54 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x11) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @local, @local}, &(0x7f0000000180)=0xc) r3 = add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r4 = request_key(&(0x7f0000000280)='encrypted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='\'\x00', 0xfffffffffffffffc) writev(r1, &(0x7f0000001340)=[{&(0x7f0000000340)="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", 0x1000}], 0x1) syncfs(r0) keyctl$search(0xa, r3, &(0x7f0000000200)='id_legacy\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, r4) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000001c0)={@loopback={0x0, 0x1}, 0xa, r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/12 01:12:54 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) ioctl$ION_IOC_HEAP_QUERY(r0, 0x80045105, &(0x7f0000000fe8)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x4, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0xf}, 0x80000001}]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="81000000890305d3e0fc811d5f2c31ac68cd0c4a252c9b622e49eb961ba1cea8f63f275c69a2bd8def8cba666b0b6584d0ce62e1cdb939ff407361d02ab577387d370e9c4a10649ceeb3f4bdf38471f7444ea36a68ad4d674a00f9414c2aa4f20c10b58fd130034caaf582cf86cf92bfd5140b6b5fe09f00256f5fd777e2bcee410ff58e02"], &(0x7f00000001c0)=0x89) 2018/03/12 01:12:54 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xc000, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000040)=""/90) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x1) 2018/03/12 01:12:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x3f) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e20}}) epoll_wait(r1, &(0x7f0000000100)=[{}, {}, {}, {}], 0x4, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/12 01:12:54 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/netlink\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000100)=""/202, 0xca, 0x0) 2018/03/12 01:12:54 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000000180)={'syz_tun\x00', @ifru_settings={0x3, 0x8000, @fr_pvc=&(0x7f0000000140)={0x5}}}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000200)={0x101, 0x52e, 0x2, 0xffffffffffffffc8}, 0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_delroute={0x1c, 0x19, 0x309, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0x1c}, 0x1}, 0x0) 2018/03/12 01:12:54 executing program 6: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00005df000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001600)='/dev/cuse\x00', 0x111000, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001680)) umount2(&(0x7f0000000080)='./file0\x00', 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x101200) recvmsg$kcm(r1, &(0x7f00000015c0)={&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000140)=""/148, 0x94}, {&(0x7f0000000200)=""/168, 0xa8}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000040)=""/11, 0xb}, {&(0x7f00000012c0)=""/67, 0x43}, {&(0x7f0000001340)=""/129, 0x81}, {&(0x7f0000001400)=""/77, 0x4d}, {&(0x7f0000001480)=""/90, 0x5a}], 0x8, &(0x7f0000001540)=""/96, 0x60, 0x80}, 0x2000) flistxattr(r0, &(0x7f00000016c0)=""/234, 0xea) 2018/03/12 01:12:54 executing program 1: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) sync() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ptmx\x00', 0x400000, 0x0) fcntl$setpipe(r0, 0x407, 0x5) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4c8800, 0x0) r2 = getuid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in6, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4}}, &(0x7f0000000280)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000000780)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xdc00}, 0xc, &(0x7f0000000740)={&(0x7f00000002c0)={0x450, 0x2f, 0x500, 0x70bd28, 0x25dfdbfc, {0xd}, [@nested={0x1bc, 0x77, [@generic="a5193cca1c668ce45cbb946fd2d580704578deb9a962f4e5aad6d846857e61f78ad88d3d3a1de92ef8e9f8c0bdabb880a767d07000e64041da7674d714a5ec6a41e0512e4750a5b55af1e33dad10b1e1489975c63e8e31e7", @typed={0xc, 0x50, @uid=r2}, @typed={0xc, 0x55, @pid=r3}, @typed={0xe8, 0x28, @binary="368d6b52970e16ec07673695d81d9040f045a40e0ac383c0c1ba2a55392bc59b121d169dc25cae54789c99b9ad190844bc9a2b7901a3ed83a90d1548a93ff8d7c7ae9371ca5f279c86a0a9b4fe9916cc7cc56b74e56251e303f9be5ae8e2773549b01258919f905da8b47ab0363b92fdfd88c1190cf5be03482a21e02985e99287e03b1dc2b80b017dcaf014cb9db020467b4906827469e6e0b253c38491acce2b41c47dc2c96a32ec64d22b6e035204b0043fcd7d3beede188b728e90f2dcd34cdf690e1de3c35bcfa7264b99c01bf028e83a9d4108109d8d53f3ca0500be"}, @typed={0xc, 0x0, @uid=r4}, @generic="1104046eb07f084e46418763fd58c2ac0ed4f2aef854c2b47b3fdbb2ace86efb4edae6f29f75591fb41c171851f291e2a6120247e2b8feac2d31cd98529b4e282edc1518f4ea4fe31bba1733458f47b08c244a"]}, @generic="e2beb29f1e1317abf71388cf7d5f48b81a77508f6764d58e967cd7a98ad24ea0d5d0138d289bd8e6af584a38baf2e2c64ace4b57c3de59082fc86f67a39c7f9ec0a1192f99aaeda0c8c62ef438ca771f525b7e2ea6a77f6b338926b72020e0b758164e51d8d030260f5694b4608559471c9b927af543dd76deb005b85431648b7eec5f020e16c70a", @generic="041c59f8f9e5c4e3cd9212ad4d0017720ae640dfb77ed22c041a374f86996f9030a040832d20a8d8bba4a76d94fcb2d88f66fcf9880d", @nested={0x1c0, 0x37, [@typed={0xc0, 0x89, @binary="627f1d8c225d450ff3c650337fc7886605c1cd7242d5cf90b6c3e48f7c2dc5eabb62b42dd2128859d34bc4cd5a0a935b05eab016685e4c0f504ff016f82157e236b6a434f9f4d64a153ad0f756ce067fb7c6fd3cf21fd66d1c4d99dd11249591cdb87dd404ab4a6a674e58b43f759e46e8f17c8b7310738509931c9e238b434b2644e1532c98a08ddc88aa95d646eee21fd85ba518820005eb22950643093c19480f32b8129e45a045c7b817f8d87a4447f5a67a18"}, @typed={0xc, 0x1a, @uid=r5}, @typed={0x10, 0x3a, @u64=0x1}, @generic="57debbe032689bd1f51e034d9853953c8ed01670e60162ddcf34793477eb5d13d6b9474ec224d04a229c90392480025c88cbb64d3d4e6df82e64923b8f6415baf88cd2730030ef60f578267fab8775ac7e20d89925238d5d42fb43d5a850d4e269e708d8156c2001fe4845d9ad9d96bee8628da3f442b13107d9465075822296cf17efced5c5e870643051dcbd51c65e660b18222cda277f804342042390595e1b360cd3249d98cf7f0da580e13de36a395c8d4a4020700a3cd062af4e967e4a83adea3b955aa990be7035db141cca41e3e818676be87d5b37a97f61c724"]}]}, 0x450}, 0x1}, 0x0) 2018/03/12 01:12:55 executing program 4: sync_file_range(0xffffffffffffffff, 0x0, 0xfffffffffffffffb, 0x0) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1, 0x8000) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x63}) 2018/03/12 01:12:55 executing program 2: r0 = socket$inet6(0xa, 0x80000, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f000002c000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1000010029000000430000003a0080009b9a65d4bf09a06085ea4d641a7158c8e1196dbc4660be563901eea89c535f63e61d0331ac238241d628ac3209b66df47112a38c0de4cb832faca6a171112d0377ea2cbd29bb617f5c14523016155824b10838931ad9f47f711885612666406b66ebda69f3b0de80e98be0605c0c9686df8bf37deaa28018accc9c60c8eabbf97d61b6bb01498896a3f4"], 0x10}, 0x0) 2018/03/12 01:13:02 executing program 5: 2018/03/12 01:13:02 executing program 7: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000100)=""/4, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'syzkaller0\x00', {0x4, 0x16, 0x3, "9d931761324f", 0x9}}) [ 330.614999] kauditd_printk_skb: 1083 callbacks suppressed [ 330.620665] audit: type=1400 audit(1520817182.851:52301): avc: denied { net_admin } for pid=4287 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/12 01:13:02 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000006c0)=0xc, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$DRM_IOCTL_VERSION(r3, 0xc0246400, &(0x7f00000001c0)={0x77, 0x40, 0x1, 0x82, &(0x7f0000000080)=""/130, 0x13, &(0x7f0000000140)=""/19, 0x1e, &(0x7f0000000180)=""/30}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000007ffc), 0x4) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000240)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000d8030000ffffffffa001000000000000e4000000ffffffffffffffff440300004403000044030000ffffffff04000000", @ANYPTR=&(0x7f0000000700)=ANY=[@ANYBLOB="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"], @ANYBLOB="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"], 0x434) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x4) 2018/03/12 01:13:02 executing program 3: mkdir(&(0x7f0000e29000)='./file0\x00', 0x40) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffffe, 0x40000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0xfffffffffffffa6a}, 0x8) mount(&(0x7f0000033ff2)='./file0/file0\x00', &(0x7f0000c27000)='./file0\x00', &(0x7f0000dcd000)='fuse\x00', 0x2000, &(0x7f00004ee000)) 2018/03/12 01:13:02 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x3, 0x6) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int=0x5, 0x4) getsockname(r1, &(0x7f0000000040)=@ethernet={0x0, @broadcast}, &(0x7f00000000c0)=0x37) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000100)={0x0, 0x7, 0x5, 0xfffffffffffffffe, "a8010aaaa028bd5a416acf8b339409fcf4eeec87bdb0d774407ed354b6917e15"}) 2018/03/12 01:13:02 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x18000000000000, 0x80000000, 0xfff, 0x100000000, 0xb0}, &(0x7f0000000080)=0x98) ioctl$void(r0, 0xc0045c78) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0x401}, 0x8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r2, 0x409, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000240), &(0x7f00000002c0)=0x4) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000cf6)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) connect$llc(0xffffffffffffffff, &(0x7f0000000280)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="33e85ac9ea3d"}, 0x10) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 2018/03/12 01:13:02 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=[&(0x7f00000000c0)=')-\x00', &(0x7f0000000100)='em1keyringvboxnet0proc\x00', &(0x7f0000000140)='md5sum!\'\x00', &(0x7f0000000180)='trustedsecuritycgroupsecurity/\x00'], &(0x7f00000002c0)=[&(0x7f0000000200)=':\x00', &(0x7f0000000240)='vmnet1#bdev{wlan1*-\x00', &(0x7f0000000280)='selinux-\x00'], 0x1400) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000300)={[{0x2, 0xfffffffffffffffa, 0x1, 0xfffffffffffffff9, 0x1, 0xcbc4, 0x81, 0x8, 0xcfb4, 0x7, 0xf4c, 0xa845, 0x7}, {0xbf, 0x10000, 0x564, 0x7, 0x6, 0x5, 0x9, 0x6, 0x20, 0x1, 0xffff, 0xfffffffffffffffa, 0x9}, {0x401, 0x3, 0x8000, 0xef, 0xfffffffffffffffe, 0x8, 0x40000000, 0x4, 0x5, 0x80000000, 0x5, 0x4, 0x1ff}], 0xc0}) clone(0x0, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f000031d000)) [ 330.645256] audit: type=1400 audit(1520817182.856:52302): avc: denied { net_admin } for pid=4287 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 330.669865] audit: type=1400 audit(1520817182.856:52303): avc: denied { net_admin } for pid=4287 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 330.694483] audit: type=1400 audit(1520817182.856:52304): avc: denied { net_admin } for pid=4287 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 330.719077] audit: type=1400 audit(1520817182.861:52305): avc: denied { net_admin } for pid=4287 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 330.743662] audit: type=1400 audit(1520817182.861:52306): avc: denied { net_admin } for pid=4287 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 330.768252] audit: type=1400 audit(1520817182.861:52307): avc: denied { net_admin } for pid=4287 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/12 01:13:03 executing program 7: 2018/03/12 01:13:03 executing program 4: pipe(&(0x7f0000000000)={0x0, 0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc7ff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x801) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000a2b000)={r4}) io_setup(0x8, &(0x7f0000000180)=0x0) io_submit(r5, 0x1, &(0x7f0000001640)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x1, r4}]) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) [ 330.792826] audit: type=1400 audit(1520817182.861:52308): avc: denied { net_admin } for pid=4287 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 330.817421] audit: type=1400 audit(1520817182.861:52309): avc: denied { net_admin } for pid=4287 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 330.830238] audit: audit_backlog=65 > audit_backlog_limit=64 [ 331.179576] irq bypass consumer (token 00000000ae48e8b7) registration fails: -16 2018/03/12 01:13:03 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000ae4000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f000022e000)={0x6, 0x0, [{0x0, 0x50, &(0x7f0000677fb0)=""/80}, {0x0, 0x5b, &(0x7f00001a6f85)=""/123}, {0x0, 0x3a, &(0x7f0000f11000)=""/58}, {0x0, 0xcc, &(0x7f0000990000)=""/204}, {0x0, 0xffffffffffffffa5, &(0x7f0000071f65)=""/155}, {0x0, 0xd0, &(0x7f0000a64f30)=""/208}]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x0, 0x6, 0x3}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x3}) rt_sigpending(&(0x7f0000000080), 0x8) 2018/03/12 01:13:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x1ef) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000267fe4)={0x0, 0x0, &(0x7f0000938ff8), 0x0, &(0x7f00005c7ff0)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) sendto(r1, &(0x7f0000000000)="8d85c86e46e8ef4fea219de5c76d9408bbfeca0d9741e1a0c43669d9bd527f6cd4cf5b0e1b1022a2a7e5610d52e46040dba8da2803e30c7a5f0a70cb64d287dc619a69913f3e0dde5329316e64c0fe0d", 0x50, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000007200)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/33, 0x21}, {&(0x7f0000000380)=""/135, 0x87}], 0x2, &(0x7f0000000480)=""/144, 0x90}}], 0x1, 0x0, 0x0) 2018/03/12 01:13:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xfffffffeffffffff, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006200)=[{{&(0x7f0000005980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000006040), 0x0, &(0x7f0000006100)=""/209, 0xd1}}], 0x1, 0x0, &(0x7f0000006440)={0x77359400}) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000280)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f0000000100)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}], &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/12 01:13:03 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f0000000240)="787f4d5d", 0x4, 0x0, 0x0, 0x0) 2018/03/12 01:13:03 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x14, 0xa, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/03/12 01:13:03 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) 2018/03/12 01:13:03 executing program 2: 2018/03/12 01:13:03 executing program 1: [ 331.355114] binder: 28579 RLIMIT_NICE not set [ 331.387934] binder: 28579 RLIMIT_NICE not set [ 331.423259] binder: 28575:28584 ioctl c0306201 20004000 returned -14 [ 331.434637] binder: BINDER_SET_CONTEXT_MGR already set [ 331.464449] binder_alloc: binder_alloc_mmap_handler: 28575 2000c000-2000e000 already mapped failed -16 [ 331.480934] binder: 28575:28584 got new transaction with bad transaction stack, transaction 99 has target 28575:28579 [ 331.491987] binder: 28575:28584 transaction failed 29201/-71, size 0-0 line 2875 [ 331.503323] binder: 28575:28592 ioctl 40046207 0 returned -16 [ 331.585885] binder: release 28575:28579 transaction 99 in, still active [ 331.592719] binder: send failed reply for transaction 99 to 28575:28584 [ 331.599531] binder: undelivered TRANSACTION_COMPLETE [ 331.604651] binder: undelivered TRANSACTION_ERROR: 29201 [ 331.610115] binder: undelivered TRANSACTION_ERROR: 29189 [ 331.789108] binder: 28596 RLIMIT_NICE not set [ 331.817553] binder: 28596 RLIMIT_NICE not set [ 331.819724] binder: release 28595:28599 transaction 102 out, still active [ 331.829049] binder: undelivered TRANSACTION_COMPLETE [ 331.846774] binder: 28595:28596 ioctl c0306201 20004000 returned -14 [ 331.858567] binder: BINDER_SET_CONTEXT_MGR already set [ 331.867633] binder: 28595:28599 ioctl 40046207 0 returned -16 [ 331.883589] binder_alloc: binder_alloc_mmap_handler: 28595 2000c000-2000e000 already mapped failed -16 [ 331.899727] binder: release 28595:28596 transaction 103 out, still active [ 331.906749] binder: release 28595:28596 transaction 102 in, still active [ 331.913653] binder: undelivered TRANSACTION_COMPLETE [ 331.921734] binder_alloc: 28595: binder_alloc_buf, no vma [ 331.927323] binder: 28595:28599 transaction failed 29189/-3, size 40-0 line 2963 [ 331.940109] binder: undelivered TRANSACTION_ERROR: 29189 [ 331.945597] binder: release 28595:28601 transaction 104 out, still active [ 331.952537] binder: undelivered TRANSACTION_COMPLETE [ 331.957656] binder: send failed reply for transaction 103, target dead 2018/03/12 01:13:04 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0xc, 0x80, 0x9, 0x3, 0x0, 0x70bd25, 0x25dfdbfe, [@sadb_x_nat_t_port={0x1, 0x0, 0x4e22}]}, 0x18}, 0x1}, 0x40) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="434e9d4c977e96430eb069210c33ed43"], 0x10}, 0x1}, 0x0) 2018/03/12 01:13:04 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 = epoll_create1(0x4000000000000) r2 = syz_open_dev$sndseq(&(0x7f000064dff3)='/dev/snd/seq\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) syncfs(r0) 2018/03/12 01:13:04 executing program 4: 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 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007fef)='/selinux/enforce\x00', 0x80000080001, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)='0', 0xaa}], 0x3bd) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000180)={r1, &(0x7f00000000c0)=""/106}) 2018/03/12 01:13:04 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000105000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x5, 0x2) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xc7, 0x2000) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000040)=0x1) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000080)={0x0, 0x1, 0x5, 0x2, 0x81}) 2018/03/12 01:13:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) getuid() socketpair(0x8, 0x805, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000100)=0x54) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000180)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000003}, 0xfffffffffffffdff, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="c5feefff00cce0b5398a919d7745de4ebea7de99bfc5eb9b71dee698c54f97d9e6e1b4bc4daea4a57d598d99a67dfe7ed4d53fae0c978039048e7942c2de978024e7699244ec8c716795038dcb0d47c57b77baf4cd06833f7e082e20c4aef688a87db6c9a66a8e1b8635e854c615bc2e399384415b9a8dff02dc5140"], 0x14}, 0x1, 0x0, 0x0, 0x4040041}, 0x80) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000002a0021080000000000000000020000001c0075000c005600000000007cbbeac0673a892af64830eb5a7db53ac2f33f062add389f101455a07d4405278c02401fea97b65480234d29b22cd4983d3a569c75c85f12d7129ee119628b37c1d8b2960ff2e0c515a9ec6dc402561cbffbb966ffdc08877d7f298fdb0a5dd1fbbeea68ae83716a50e979b9da0d80a9774d1c6a1e6cd9e37e6ffbe9ddc7c54ebe7a087d7af4e99bb4", @ANYBLOB="0c001900000000007fbe8c00"], 0x2}, 0x1}, 0x0) r3 = syz_open_dev$midi(&(0x7f0000001380)='/dev/midi#\x00', 0x7fff, 0x68000) socket$packet(0x11, 0x3, 0x300) ioctl$KDMKTONE(r3, 0x4b30, 0xfffffffffffffffd) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000300)={0x7, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e22, @rand_addr=0x5}, 0x105, 0x1dc5, 0x9a, 0x5, 0x400, &(0x7f0000000080)='sit0\x00', 0x1, 0x40b25867}) fcntl$setstatus(r1, 0x4, 0x46400) 2018/03/12 01:13:04 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80}, 0x400005}, 0x1c) sendto(r0, &(0x7f0000000000)="702196e263f8c69d8e3bb362e13462da15a334547250b826d19507ce27ec024f2ecbd963e8cd033d", 0x28, 0xfffffffffffffffc, 0x0, 0x0) 2018/03/12 01:13:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0xfffffffffffffec1) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="6e1d0500352d91efcbdb8aa921041f2a299a5d6d6d7d5327b276ccc0b2727afd8ce347a7b599c342def4dccb8356f70db2bdc75024921278cb7b3933203fb3c6c296a01dcc42", 0x46) fcntl$getownex(r1, 0x10, &(0x7f00000002c0)) mkdirat(r2, &(0x7f0000000380)='./file0\x00', 0x31) socket$inet6(0xa, 0x0, 0x1) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xff, 0x0) connect$unix(r3, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e24}, 0x6e) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="50000000000000000000000000000000000025ca526d0000000000000000db078edf34289c4d2cf09ac9c8f384cf33f2081fde084d320b42e8ec475fe7f5d01434b0e758f3000000000000000000"], 0x50}, 0x1}, 0x0) 2018/03/12 01:13:04 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x10000000000a, &(0x7f00009ed000)=""/4, &(0x7f0000000000)=0x4) [ 331.964325] binder: send failed reply for transaction 102, target dead [ 331.971462] binder: send failed reply for transaction 104, target dead 2018/03/12 01:13:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000000)=""/81) r1 = syz_open_dev$sndctrl(&(0x7f00004ca000)='/dev/snd/controlC#\x00', 0x1ff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f00002e4b40)={{0x2, 0x0, 0x0, 0x0, "0cae5f86df5cbdea48c673861ea716787b0d88de56c81e04f4ff7d5386c5e76f27fe3af40526b9d782bd0502"}}) 2018/03/12 01:13:04 executing program 7: add_key(&(0x7f0000000700)='encrypted\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780), 0x0, 0xfffffffffffffffb) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x5, 0x0) 2018/03/12 01:13:04 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000480)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)="679ba210d70ce4b46e473e992e72c332fa844fd1d07a33244d8c0a7a555f115b6aebb7cf870f6925bfcc9b5d3fb60c3c4e8016d8c29ead40fb623c74c19ac00ead2946d47e6256aea4c63e9abdc0d2e96a5c9bd6addb8328d36ffb3d78458ab9e013907d2cc9484a048ccdeb0ebf88e192c2c23956fc65dc1477e871ef97817135b65bf58cc771247b72580717548b4aec2d034f38e3f06d8723469c6b61ff2b160ab3d74035eb30056fb3646f825dfb9c1149c4d2bc3e8321859cb3d8", 0xbd}, {&(0x7f00000001c0)="5d378e76cffa73da277c773fab37054f8dd8da199fda54d10ff6f00c8558", 0x1e}, {&(0x7f0000000200)="fa9184e55db53501e41349fed525b0c4533dd27d4919ab3c5a2625dd36dc39279b2e36ecefbb6ace", 0x28}], 0x3, &(0x7f0000000280)=[{0x98, 0x10f, 0x1, "8e32448e33cf0e626b369811e1a465c81422a42d314c886e2c249322ea73fedad1a1f1217d2ed92073280b495060543ab140ace3e517cdaa2a4d49491379610df17ab9a414c4b0696848403e305f7d878f64ebb6e8cc90d12be46f297da3bb89a7186c63e07a8ad539a32fbef949277292aa3574f72585a4da1f89ca84a199eb561d68eacbc29adc4b30a9"}, {0x78, 0x117, 0x1c000, "fac4f9706633fdeea93fd96f7b1664855dd28087fa4efb4a3e79dc2e5e793cbcc761b7fc2cdc4ba6c8ced5fb19e8b86118e36b04859f4d4c981fad42878a1b9c7a5a99fca4194b9df597eada21c24abfbf33a8bff3087fc486718157dbaa842180e83c3749ef66b2956aee"}, {0xe8, 0x113, 0x9, "dc5be6307728cf1b6e2fbb4ad3a1c2cc4beb916d4ac98ecef923d51b5f131c9fda5b6467b01c8bc8c4626c06a0e6722e49ac54c15d936e5162f00bb1e4b58a3919d52f28ec525ededc2b7a3bc280304e02c3893843f246e6313c3fd91434724299103d2c307cd8ca8b45e07d3f1022e91040eb31d63399473f9b2e37f3ca75184eaccb0cb00a5d589c1d1a13d29a9826dd8655109ced15b7bedb24dbd889ee92fc4539aecca65a89d5ed66f09543c1504b602652f1c5a04d10bd2efd1712f1b8a4bccb44412d03303c43ab05106e53be823eba1f43f4dff3eb1bc7"}], 0x1f8, 0xc0}, 0x0) r3 = gettid() socketpair$ax25(0x3, 0x5, 0xca, &(0x7f00000005c0)) fcntl$lock(r2, 0x7, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, r3}) r4 = dup(r0) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f00000004c0)=""/167) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) dup3(r1, r2, 0x0) 2018/03/12 01:13:04 executing program 6: r0 = socket(0x16, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'bcsf0\x00', 0x5}) setresuid(0x0, r1, 0x0) 2018/03/12 01:13:04 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x8) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0xfffffffffffffffa}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000100)={0x8000, r2, 0x1, 0x8}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) 2018/03/12 01:13:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) close(r0) 2018/03/12 01:13:04 executing program 0: prctl$intptr(0x2c, 0x1000000000002) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x60) ioctl(r0, 0x8000, &(0x7f0000000140)="d929a1197097a53a16d94ce4f5879fe6eb2c90c36266646d377883c9e08eb70d1f1f25b9ed8f9c7631fafe010a0711bdabac249fd112d18c7025519286c19d839505d0ccc97919b6df53b7c4ab5c948051b53dfa59878961b8a5744b66ca2e3efbd56a5fd605e0aa3a54360c7689644dcff7215355e5b8a7409b59cd74d3a6891d2d7bde0cd5e4ccde96a8ab3d126ee5b4e193c7c2801048736f41aee96b363831c623b5826d2de926572e438d42d3d3d3b219ad9e408916f2e7e53dced88f136ca072c89905d085d51ad555828f2bb8e66b77f76ef645d5b8938418a10a1b47edaf0501bfe0ce1abdb5548f09a9bd0bccf65b345eb7c6b5afb7e6054fc6dd5c9b9768979a2140097b64a0ed26158e3d997c7fb07df56d5b3171927812c2ffe6eeb21445cb25d2c8cff3029beaa6698ec22e78912fdcf71f97acd434245f3bd27eec287765fbc793f0852934258ea19d4dd6f0a84c7fd4cbb86a096644099d1004ba5b2169a6cd5e3c9df864d12d334c0b9b477d4a858de3a9dc910ead11858a6d0834f390274f58b1798d4f0f7be3d74e8828c263cbc5a20312b9483ac7528f18096922ca1fe5050689c4964c0508702969da32edd050beafd56160d6e29957309b364bd1fa1c30caf4c52b0ca75fe196a4a232059d38419e719e815a9046a674341349910c26ed8a30527da88f8c3e95bc0e7bae2ebd866b172f963dca810ff50dd07e06d6dfcb489be042cb960030c0370db58d4012429bb7f68d4c8ad5cfd3792ebee8878191accad8ab8f3d3f0cb2507edc1cae81190e8c64ac4ed35d943c4f8df3e4a989093b6c824b3ca05917bbfdac99f891d4edbd2b283294bcf57bc7eff0603ff1b9eaa4054efeeee4f0883d947ebd88cd1404d7bf66d8f3893a526b3155340de7fcbedea7dd9c15bfce303792a8050561b3bf7e020c1311adff79dd1f55f23b7d82a5f6bad664a4cf48a4455603c2a953809daa7ad42b617a43044594c9b137ce7b8a13e5e2d8e93a30684f51ee8c3189a25ccb24c239ffb2317d0f1282ae07ea6a16d8471ddc94c975fb8807fcd6caa1549a5cccde3be9dfc7be05b87291e9dc17e4de9a5bbcd8109e55c10ebb6fbf8fedd2b22ed9af1a5ba96cd03300a6bb5dc5e85c700c781d7842bc3b4a719db52e5d392530e279b5aa842cbbb8523dbdebc83ece631c6d550cde298b9783ecabaa5f39c02171d21219fcf5af249446bb389a50515e184e4722fa8ff846a06d56ad4ceb5c377d61c1eecbde3b51da49e35a96e3f8da5b517e5c17fd81e4c285100406936bb3dc02fb51914d1c5f090d01ccf5a445a73631a1b34a4d50cdc7a1710f483a1000211b6e41df4c5fa0786d6976b2bc3ba2dfa55894c64fa08d111336c5b12467a4f490ea6fc59d7084457eb480e254d65873d1b5e38a7f0637d4e57acd8d6d29918f57a3e7598e04f129c6f5b0a75b2321632a41f24ff028dfeb6061399ac7ba40fa319f7168cef0f85a8c6adbc0b8c67759e5567a3c401172650644f39f6459fbf26709631eb6f14e9403a9db1be76977ae8b0842e81ae9ca33016c7b713456fdf95938d61cd3375c168ac28a75a7d5a1643c681249bd2cbcd92286ce7a350848ec64d81df2ce08260489f5d73ef9b534e20c9e00fa7d2fb92ef7f86574a5705c86a924dcf1534c0fd8a62e990e41ffedff18a355684c4bc8f9019ed6bab3cf6dd9caee972e123c402d06922afaed405fff0f005eca1ce1dd5e003b7d7b8a7ca17bd22e93e73280f6c11ffa328490cb4441094fb99ffc2f198a4be068406056e26b847fb45c679f5c291062fc738428fff63426eb8b9fe408b4d219754e51d6f74dc4a584f79585f190232edcc3adad9c18e46ccfdab720de848b160c388bdc89b1599887f84c5393216df0af0a77ab77d786317f5fa6beed245ea4fe7578b448b3976ad001eed35b5c1cde83604fceb1bad169d62bdee2f2cbd51ab05d28d6ae517f98127f19f02d6394804cb6d7a615c109dc1bda2d197ac4b9b75210642a98ad98b7232cb63582f6ece2c0a442088cc9dcb603067debd0fb83518dd3cf6371c011329f4a1870e00fb53a39270c11e7bb21ede9262658ddae83b3df165624bec0c0fdcb3d056ebb26415bd2607364d7f3fa2f46906916427bd22301c6ef43a7473d5ae106bc5c39268c18d50c85078d140d37c901ad3466fd9b1faa378384491b64760638eb405d751d49cc3289f4b59da5596cd497229704c7e8e0012a52a12d0353316d4a3c655d380cf8600ee3505a663c2307ff8328789b3b7e1c33083bcf7a6d8b0e6398e7b4190f4b59989a1773f589bac129cdbebcbd56794b1a90c9e25a43d2a41cd63c7f36b0da68249f2f94a7f9d453908c5633a8881fb110d2987ccb6cfbd2cb7bad7d6e95d33a7adcd823b6db9f3d15806983636854f4fa4001e501b2d3d73dd9015abe0ec735a871c7ad28247c5d77d54a029683b46e2f54fd4b943fdfb72f4d5d67a45af2d9cb8a06cb5fc0f8496cbe9db31ea7cf77d1cfeb8118d6209add78efe9aa6c3242c5dd43c0ea92c32e5285563bc562d289dbf3e15802a466dc3eed626d90c6199777e283591bc240231ac89e5db19ac456ae2b6f88cc39409e548ee4b6fff96c70cd6f94aa7cbcf32d9d64c6b03ea14c59b7f14fd4da1a998ba65bad38db98ae024533fe6ff566f92af36b4cbace8f5d9d2f90e7dc187a8050461b5ee1ea9a1927f8b7a9ae4f2a1d8ac5fb5bc79642e96545ad51892d2ff221a623aec3245792965d87a91eae4acba291b9a00c226c0b4ceec390708e86dc8e1071dd8662e7c8a3c3abfbd34fd8deb1b930a5d6756e6bef0b57c246463ba4964da438df82e3398b1544160628b0190cd0a912171ff66b570363389f8282ecae7feeb58a95df4b117f5e99c7381cdc9d85ae73723b383f01a5369d54f28adddb9f32950b75fe89de9ac2af0345ebca8d341b9ce62170dc70bc35a34356e7ff4691d6efe0b883fb37bb851e6ab712c9a9b5970ab6da00bf5bb475b7d1055ec3b08ad68a52c914add16145055d0ca41b46bf0d59495886cf32878e4e63e5fc9fe46a50e16a039ac1e692e52d8d35844e1872dd2026c9cb9c447999e4ac02809768c62a5994d38fa3f7499507b7c55037f1a4ce9c49ffa374c59f9856248c39582f3a796db91b6dc5a4e6063685fa4848065bcf2d9adcdb32e2348d8e5516227dfb88f5afdb874fd78f8f3beb6a401a8e3422a3d8e067a294495eadc1e1732383e5887e2680adf230e634dc87ef7a22c0022fe87218f2e9d4455281439b7a0bf3197687083281026ee8726de4c6796ee754b1ea352b8e2a6db933980e434224a2f9db928340411449a7fbc30102044f316c052f890e8788facd07a7063740d7aca722a481b4230c438539f735a164c98c1536e01250b59b9d88c4429d070173805934227ae90f721e46150be86a25261fb9ad08ad9305c8f16f11026dfac67623a2a657931f20363b69b40d446168f5ae34cc8cdb973520e85be9996ae2d15edbdd4d520777e2aea5b9f99e074c8b86634b9b87333c48780bf535cee34eff7b998e21bab01835f6022a9add3bdd7f34ac42f6e3bd461e70b51d3ce0c51999323b3458d067fd38f939f1d107cc6f2c3fc5149e288b48edb93e1fa9c44d157656b0d0740c6fd400ba8d97f14e55937359bcac4a1c5e7da1edf17a3f35b32a011d0435f9e9c9b80ec8b682fd4a9e36f45c3173a3edaaa236ac6b4d0b34628384f1feb05abbb91eedd29a7a2ba06f3e531c7532559617bcec620ee9bcd64c282c41a52c48cbeb874e3f7a384b7346e2f3cc00b575d0089b5aece2da7cb84f3f52256cb18f9ce9661601ffacf5306c240c9020d83ab10e6d1fdf92f0de6cdf4abf2ca6380b57dfa4abe2f149a0eef67686eda59beaa69c60feb1e02d484801ec482a6acd9b7df237d60a5e9eda625b19d34e930b6b41e17ae3d13b7cc47e893d5e179c726d4f7791d5c268feb244978a69d124e003f51a66a0acbfd889272c58a9846f008d0ce1a6b6b35d2526df4a475ebe5d0ca0a2a74baf329dc12580a36cb5f15444a2faf7e5cd787d81b62a9ff4458f5227d8d2ca305aa212142fbf2b125a7741b9f2c96e57946793a0299223dca544f32d99cdd4ab08c218ecfc6f3cea494636ebb95ec898be5b4a8156a09dc697149656167df67ab1bbf8aed059b7880796c6db47f8114ab0a394de9d7dba538e839171e019ab70ef10ce0753fb67acfcb937437dbb65317a6365cbe8140d43134c42dc181da79540496bb68c3df6f7e90647d9be6590abd21cf8f63830b2271268e418d64910f700c77970a0475c218ff6f13a63ff6101b11f3bef8909e0f2330c4c69ff49e6adb1bd1d51971c2769e945af71330b6dfc144666b8779073b7df0cd00a87c1482a1fc2a892f3092e4ac2f74c7ec751badd41b25d379e605d23a062344b285f4016568295ba617b44392681c4abf83fcf022a9394e31cfb2e58511f8be0e17d115b11d3873c6576a79a335515683a08a2d466965a093a5103b04306f3800817dc6986b0d589b60acb9ee39c498f3fdf360543673df6f86f90abe4390a69c9f29a48f71cf19f1200013f448c33ec2d9a389943898bf9a7c33abac971ec8dd994785293884c21a2343c3a84b8788aa704a5f5d4ba81b62ad220eac3eabbbcaac701ea98b5f675ae876f054d7f1974b4bfb026f8ff746ea00c6c69b2b0cf2beb716d80e04310195b6853a01ed94557c0dfee9290a307be408e93ad578ee19917cf6b6baef473ae00797dbce249da6c8779f91f347e6083f54e2201995603b8c0a8cb9eaf7c2e21b6279dbc3a3dd4a19aa0f115d8bf8148fff905ad0a4b62c7a013a56fafea6c1d0b4854d8dcc02019edc323c80f6ef9ae1cb0be06589061b50ae254510603577f89debeb8a1984b957afffda9e203318bb455fe112d36c422610a1091a8557c6db52481eb2326f2fc32374a2faf8abc1b3136dda68338bacdba0145405b5b768769e3ad8401ff5ca6eca12d36adde09a2c23ffbd44e1a0e8f089e7f56b1cd685210e25b28808ac603b5bb11b18e2c9394f369dbfe88dff1fa8d5f309f37c606c86a07b96823eaf44ce751a2e7e4460ef82d69ac66ec60b65e7568742edbfb5994fb37857db39e679fffa77b3d87a6ebacdfb3a09024c661b1b69871f9e7aeee00cb5270b2f88a9166b821a97cbeea6cb72b9619d0c886a6d4eb814da2d3f61119642663eff3b9bc95d30e10bab615a2e4ae7e0033e4adcba7da35ee438ab701ecb74afb80fda50f2806c5c09503633bf6dfe7025f1ad5e373f4ba16542c78bd9306f88e2492f2e1bc61310d3b253c399869e47cd30aae06d47944935b0337c72192d9d010fc98a0f5d55cd5acd6b565b1d96c94f18bf47f65bec80bb3e78368bfac8eddde7098aa4e6e3fa4c2beefc361c1a18d40618af38ff5500308cd7fcba594f4a81f8bbccb1e94c6f87429c2c0ae8ba5c282d90f77cde15fa436703068b02d6aa4301f65eb5e621a5e49e95db284671c2149676f5b1266009113f37e1c99344fb8ed0f3d3b167167be69f95b1d8f0d37bc2263c7b67dd825a28ac0ce03c8207e3638aa0ede67b3d913dd45dbb451a7f8d3bb7dd453d4653e79beaf29c4a35d2c3ae27dbf195321d35522c1ea3bf63bda4c94d7015ecfd0d2646f123285f11e7da33d9cef777e13e6d0ee13adc0bc8d0ca69870f4ba82d007a0bc25915a44e1bdbc59932bc7f4979d0da2c9fce5e3d150e029a15d4eabd829aedcaf2e34ee9098253589d689fa65") arch_prctl(0x1001, &(0x7f0000000000)="92eb295c") stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) 2018/03/12 01:13:04 executing program 7: syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000140), 0x40) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x40000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{r2, r3/1000+10000}}, 0x100) 2018/03/12 01:13:04 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000001262, &(0x7f0000000000)) r1 = getpgrp(0x0) sched_getscheduler(r1) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) [ 333.032098] SELinux: failed to load policy 2018/03/12 01:13:05 executing program 7: getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) setregid(r0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x10) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f00000000c0)={0x101, 0x4, 0x1, 0x3, 0x1, 0x800}) sched_getscheduler(r1) 2018/03/12 01:13:05 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x78, 0x40000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x10) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000000c0)=0xf45) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000040)='!system[self[keyringwlan1proc*GPL\x00') 2018/03/12 01:13:05 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x210200, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000005, 0x0, 0x0, @tick=0x3, {}, {}, @time=@time}], 0xffffffffffffff3f) 2018/03/12 01:13:05 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = fcntl$getown(r0, 0x9) kcmp(r1, r2, 0x7, r0, r0) recvmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000000480)=[{&(0x7f0000000380)=""/231, 0xe7}], 0x1, &(0x7f00000004c0)=""/135, 0x87}, 0x2000) 2018/03/12 01:13:05 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x8000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x4, 0x20, 0x9, 0x9}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x1bb1d477, 0x3}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000180)={'rose0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 2018/03/12 01:13:05 executing program 1: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x3) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/12 01:13:05 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000523000)={0x5f}, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/12 01:13:05 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x14) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x200000000000003, 0x10000) sendto$unix(r1, &(0x7f0000000040)="6044533370b9c503c797bf30d8f8b3353c31c5d7e9a7b75f666b9aa8be38e7d9b54041e204ddb0862def160241603f219b9275b94e0d13a06f6dcb247434f35ab7b8bf11c5d06410a6478e59eba9190bd6fdefff1d548e198fd3242a3709364202b98b68d4b9c6", 0x67, 0x10, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r0, &(0x7f0000451000), &(0x7f00007f8000), 0xfffffffffffffffe}, 0x20) 2018/03/12 01:13:05 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x340) sendto$inet(r0, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0x4e21}, 0x10) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000013efc8)=[{r0}], 0x1, &(0x7f0000870ff0)={0x0, 0x989680}, &(0x7f000044aff8), 0x8) 2018/03/12 01:13:05 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000004000)={0x0, r1}) finit_module(r0, &(0x7f0000000040)='/dev/vhost-net\x00', 0x1) 2018/03/12 01:13:05 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @control={0x0, 0x5}}], 0x1c) close(r0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000040)=@ioapic) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={r1, 0x10, &(0x7f0000000240)=[@in={0x2, 0x4e21}]}, &(0x7f0000000300)=0xc) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000140)) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xd7dd, 0x402000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000340)=0x100000000, 0x4) 2018/03/12 01:13:05 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f0000000300)=',!@\x00') r0 = syz_open_dev$vcsn(&(0x7f0000002680)='/dev/vcs#\x00', 0xde73, 0x486000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000180)={0x3, 0x0, 0x10001, 0x80000000}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f00000001c0)={r1, 0xce9}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000140)={0x10000, 0x8, 0x200}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x4000000000000001) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000340)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000640)={0x64, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x50, 0x10, &(0x7f0000000440)=[@fd={0x66642a85, 0x0, r2}, @fd={0x66642a85, 0x0, r2, 0x0, 0x4}, @fda={0x66646185, 0x1, 0x3, 0xb}], &(0x7f00000002c0)=[0x68, 0x38]}, 0x6}}, @register_looper={0x630b}, @exit_looper={0x630d}, @free_buffer={0x40086303, r5}, @register_looper={0x630b}], 0x126, 0x0, &(0x7f0000000680)="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"}) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @local, @dev}, &(0x7f0000000280)=0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000380)=ANY=[@ANYRES32=r4, @ANYBLOB="06000000010081e40ef7eb73a1f23e11caeceefde3ede17c752caa231d10a4aaf6a3777693fa2efe3c66791a72885336c8c7c5f7b1bfd2f4e9f1049237247d06de3ecfd9dd7d47681e24a160d3dae974b4879eacba236a028e4fa7787c79fd1c858f6cff5815658524b88bcdf4202a2c419efe64a99ad43e6a67d0286a18ab"]) 2018/03/12 01:13:05 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x440000, 0x0) recvfrom$unix(r0, &(0x7f0000000180)=""/168, 0xa8, 0x2000, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e20}, 0x6e) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8440, 0x0) getpeername$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) getpid() umount2(&(0x7f0000000040)='./file0\x00', 0x4) 2018/03/12 01:13:05 executing program 0: socket(0x5, 0x6, 0xffffffffffffffff) 2018/03/12 01:13:05 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x400, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') lseek(r1, 0x0, 0x2000000000000003) setsockopt(0xffffffffffffffff, 0x100000114, 0x0, &(0x7f0000c63ffc), 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x8c, "31e31a7910bc57101e68acbcdc6ef684f6a8162f503305f8199a51ec8fa0bce54e6d6c03492f0830a4494617347219ee202c7a78288ac84da690eed11ebf0cf63fd3b87ed6f7cc58805ccfdd238b190a1c7a8320b7b09ff55397c380b002a100638c8d845afb92f914d5110a31c3265f5be5ae6b698a2c4f4a4f5b2d955e45db1711fb7084bdec0ed90956d2"}, &(0x7f0000000080)=0xb0) 2018/03/12 01:13:05 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000001040)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x40) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f0000001080)='/dev/dsp\x00', 0x40, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/03/12 01:13:05 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) sendto$ax25(0xffffffffffffffff, &(0x7f00000001c0)="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", 0x1000, 0x800, &(0x7f0000000040)={0x3, {"ddf49205ee3102"}, 0x9}, 0x10) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/03/12 01:13:05 executing program 0: r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f000000aff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000009ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000012fc8)={0x0, 0x0, &(0x7f0000016fe0), 0x0, &(0x7f000000f000)=[{0x10, 0x1, 0x24}], 0x10}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000000)=0x100008000) 2018/03/12 01:13:06 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000000c0)=""/156) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000080)=[{0xc}], 0xc}}], 0x2, 0x0) 2018/03/12 01:13:06 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1000, 0x2, 0x3, "2beb314f55f9418c6c26048f72d38f2363dd4734868dda00173b5e71c80257fc2c687ff7bef06d118998a87bf82c55de1cfce93ae15b9b5a0e35a4ab4ff0aef42b8cf9626719f580c75513578a68ea55"}, 0xd8) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x220000, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000001c0)={0x3, 0x0, [{0x80000000, 0xffffffffffffff7f, 0x1ff, 0x20, 0x5}, {0x80000008, 0x47, 0xc7, 0x3, 0x8000}, {0x7, 0x6, 0x59f, 0xbfd, 0x81}]}) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) ioctl$void(r1, 0x41007701) memfd_create(&(0x7f0000000180)="cd00", 0x2) 2018/03/12 01:13:06 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x14, 0x0) write$eventfd(r0, &(0x7f0000000040), 0x8) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000000100)={0x9, &(0x7f0000000000)=[0x3, 0x1000, 0x0, 0x1, 0x1, 0x8, 0x80000001, 0x7, 0x100000000]}) ioctl$sock_ifreq(r0, 0x8949, &(0x7f0000000140)={'bridge0\x00', @ifru_data=&(0x7f0000000080)="ebbf6bacf8826d305fe6dfc001cb80d0d2f777a66a82b4a315a2793ce33f407f"}) setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000180)="d78982d43ad2867b3ce12e820641141e10359d4e397c02c61d74528edb8bc81623f9cfbe10fea2f4943001143b83139a5a96e1e0be3d69b2", 0x38) 2018/03/12 01:13:06 executing program 3: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000fe9)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x48a8ef87, 0x40) write$eventfd(r1, &(0x7f0000000040), 0x8) read(r1, &(0x7f00000000c0)=""/11, 0xfffffffffffffe9c) write$selinux_validatetrans(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x51) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @local}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xffffffffffffff3d) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000002c0)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x11}, @loopback={0x0, 0x1}, 0xa31a, 0x3, 0x1f, 0x0, 0x7, 0x800000, r2}) 2018/03/12 01:13:06 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40080) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000200)={0x9, 0x0, 'client0\x00', 0x4, "49ca198d64f24f71", "e0d00ef2a48ca25be0f113ea8373399e0926b16af28d9d2126b5fef5ec4590d2", 0x8, 0x200}) write$rdma_cm(r1, &(0x7f0000001c40)=ANY=[@ANYBLOB="bc300100100000fa", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r2, @ANYRES32=r0], 0x18) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x4, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r5, 0x5}, &(0x7f0000000180)=0x8) 2018/03/12 01:13:06 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x10000, @empty, 0x9cf}}, 0x8, 0x1b3, 0x9, 0x1, 0x778}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2, 0x100000001}, &(0x7f0000000180)=0x8) sendmsg(r0, &(0x7f0000005fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="230000002300910307fffd946fa283bc0e00000000000000271d8568b51ba3a2d18873", 0x23}], 0x1}, 0x0) 2018/03/12 01:13:06 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)) 2018/03/12 01:13:06 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) listen(r0, 0x100002b4b) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) listen(r0, 0x6) r1 = dup(r0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000080)) 2018/03/12 01:13:06 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup(r1) sendmmsg(r2, &(0x7f0000005980)=[{{&(0x7f0000000180)=@nl=@unspec, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000004c0)}}, {{&(0x7f0000000540)=@nl=@unspec, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000000)={'vlan0\x00', {0x4, 0x4, 0x4dae, "3a8ef23cc230", 0xffffffffffffffff}}) 2018/03/12 01:13:06 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000080), 0x1) r1 = dup3(r0, r0, 0x80000) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) 2018/03/12 01:13:06 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000180)={0x0, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}}}, 0xfffffffffffffe8a) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x104006) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x664, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f00000000c0), 0x10000004200) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0x62f, 0x4) 2018/03/12 01:13:06 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7f, 0x80) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x80, 0x101, 0x7f, 0x0, 0xfffffffffffffc5e, 0x9, 0x3, 0x100000000, 0x3, 0x8, 0xf0a, 0xffffffff}) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f0000000080)={0x1c, 0x21, 0x2ff, 0x0, 0x0, {0x0, 0xffffff9e}, [@generic="1bcf8862c4"]}, 0x1c}, 0x1}, 0x0) 2018/03/12 01:13:06 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20}}}, 0x8c) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfed, 0x84083) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x3800000000000}}}, &(0x7f0000000040)=0x84) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000240)=""/46) r3 = getpgrp(0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x754) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000080)=0x100000285) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f00000003c0)={0x1000, 0x4, r3, 0x1b, r4, 0x7, 0x6, 0x6}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000440)={r2, 0x8000081}, &(0x7f0000000400)=0x8) 2018/03/12 01:13:06 executing program 6: munmap(&(0x7f0000008000/0x2000)=nil, 0x2000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000a40)={0xffffffff}, 0x106, 0x100f}}, 0x20) write$rdma_cm(r1, &(0x7f0000000ac0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x7fffffff, @loopback={0x0, 0x1}, 0x100}, {0xa, 0x4e22, 0x5, @empty, 0x1}, r2, 0x6}}, 0x48) r3 = dup2(r0, r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000002740)={@loopback={0x0, 0x1}}, 0xff62) 2018/03/12 01:13:06 executing program 7: r0 = inotify_init() fcntl$notify(r0, 0x0, 0x281) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/12 01:13:06 executing program 1: r0 = epoll_create1(0x80000) r1 = getpgrp(0xffffffffffffffff) r2 = getpid() kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000000)={r0}) 2018/03/12 01:13:06 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000200)=""/214) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000de000)='/dev/ppp\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000040)=""/246) preadv(r1, &(0x7f0000001400)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1, 0x0) [ 492.512273] INFO: task syz-executor2:28765 blocked for more than 120 seconds. [ 492.519619] Not tainted 4.16.0-rc4+ #260 [ 492.524221] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.532183] syz-executor2 D20112 28765 4276 0x20020004 [ 492.537816] Call Trace: [ 492.540445] __schedule+0x8fb/0x1ec0 [ 492.544173] ? __sched_text_start+0x8/0x8 [ 492.548376] ? generic_make_request+0x1b1/0xdd0 [ 492.553064] ? blk_get_request+0x40/0x40 [ 492.557136] ? iov_iter_advance+0x2a1/0x13f0 [ 492.561590] ? __blkdev_direct_IO_simple+0x5fe/0xf50 [ 492.566689] schedule+0xf5/0x430 [ 492.570062] ? __schedule+0x1ec0/0x1ec0 [ 492.574040] ? submit_bio+0x19a/0x4d0 [ 492.577839] ? submit_bio+0x19a/0x4d0 [ 492.581631] ? bio_iov_iter_get_pages+0x381/0x4e0 [ 492.586475] ? generic_make_request+0xdd0/0xdd0 [ 492.591145] ? bio_phys_segments+0xa0/0xa0 [ 492.595393] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 492.600583] ? __blkdev_direct_IO_simple+0x5fe/0xf50 [ 492.605710] io_schedule+0x1c/0x70 [ 492.609249] __blkdev_direct_IO_simple+0x7bd/0xf50 [ 492.614191] ? blkdev_bio_end_io_simple+0x150/0x150 [ 492.619203] ? trace_hardirqs_off+0x10/0x10 [ 492.623530] ? __lock_is_held+0xb6/0x140 [ 492.627615] ? rcu_read_lock_sched_held+0x108/0x120 [ 492.632654] ? __mark_inode_dirty+0x262/0x1170 [ 492.637236] ? __inode_attach_wb+0xf70/0xf70 [ 492.641675] ? perf_trace_lock+0x900/0x900 [ 492.645906] ? sanity+0x1ff/0x600 [ 492.649399] ? bdput+0x40/0x40 [ 492.652593] ? iov_iter_for_each_range+0xbe0/0xbe0 [ 492.657534] blkdev_direct_IO+0xccb/0x1060 [ 492.661760] ? blkdev_direct_IO+0xccb/0x1060 [ 492.666184] ? touch_atime+0x1a6/0x2f0 [ 492.670071] ? lock_downgrade+0x980/0x980 [ 492.674232] ? __blkdev_direct_IO_simple+0xf50/0xf50 [ 492.679364] ? __sb_end_write+0xa0/0xd0 [ 492.683344] ? touch_atime+0xf7/0x2f0 [ 492.687142] ? inode_dio_wait+0x530/0x530 [ 492.691290] ? inode_dio_wait+0x530/0x530 [ 492.695433] ? __atime_needs_update+0xb40/0xb40 [ 492.700120] ? filemap_check_errors+0x92/0xc0 [ 492.704674] generic_file_read_iter+0x4cc/0x28e0 [ 492.709439] ? generic_file_read_iter+0x4cc/0x28e0 [ 492.714391] ? _raw_spin_unlock_irq+0x27/0x70 [ 492.718891] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 492.723917] ? filemap_range_has_page+0x340/0x340 [ 492.728763] ? perf_trace_lock_acquire+0xe3/0x980 [ 492.733601] ? perf_trace_lock_acquire+0xe3/0x980 [ 492.738457] ? perf_trace_lock+0x900/0x900 [ 492.742686] ? perf_trace_lock+0x900/0x900 [ 492.746947] ? __schedule+0x903/0x1ec0 [ 492.750833] ? perf_trace_lock_acquire+0xe3/0x980 [ 492.755674] ? perf_trace_lock_acquire+0xe3/0x980 [ 492.760511] ? __sched_text_start+0x8/0x8 [ 492.764671] ? perf_trace_lock+0x900/0x900 [ 492.768904] ? find_held_lock+0x35/0x1d0 [ 492.772973] ? trace_hardirqs_off+0x10/0x10 [ 492.777330] ? __is_insn_slot_addr+0x1fc/0x330 [ 492.781919] ? lock_downgrade+0x980/0x980 [ 492.786070] ? find_held_lock+0x35/0x1d0 [ 492.790161] ? is_bpf_text_address+0x7b/0x120 [ 492.794671] ? lock_downgrade+0x980/0x980 [ 492.798827] ? lock_release+0xa40/0xa40 [ 492.802797] ? __free_insn_slot+0x5c0/0x5c0 [ 492.807163] ? rcutorture_record_progress+0x10/0x10 [ 492.812187] ? is_bpf_text_address+0xa4/0x120 [ 492.816707] ? kernel_text_address+0x102/0x140 [ 492.821289] ? __kernel_text_address+0xd/0x40 [ 492.825823] ? unwind_get_return_address+0x61/0xa0 [ 492.830758] ? __save_stack_trace+0x7e/0xd0 [ 492.835120] ? save_stack+0xa3/0xd0 [ 492.838743] ? save_stack+0x43/0xd0 [ 492.842372] ? kasan_kmalloc+0xad/0xe0 [ 492.846272] ? __kmalloc+0x162/0x760 [ 492.849990] ? alloc_pipe_info+0x23f/0x4b0 [ 492.854222] ? splice_direct_to_actor+0x64a/0x820 [ 492.859066] ? do_splice_direct+0x29b/0x3c0 [ 492.863388] ? do_sendfile+0x5c9/0xe80 [ 492.867286] ? compat_SyS_sendfile+0xea/0x1a0 [ 492.871798] ? do_fast_syscall_32+0x3ec/0xf9f [ 492.876294] ? entry_SYSENTER_compat+0x70/0x7f [ 492.880885] ? find_held_lock+0x35/0x1d0 [ 492.884955] ? debug_mutex_init+0x1c/0x60 [ 492.889098] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 492.894118] ? __lockdep_init_map+0xe4/0x650 [ 492.898546] ? lockdep_init_map+0x9/0x10 [ 492.902621] ? debug_mutex_init+0x2d/0x60 [ 492.906771] ? SyS_membarrier+0x700/0x700 [ 492.910937] blkdev_read_iter+0x105/0x170 [ 492.915085] generic_file_splice_read+0x3f9/0x7b0 [ 492.919933] ? pipe_to_user+0x160/0x160 [ 492.924165] ? fsnotify_first_mark+0x2b0/0x2b0 [ 492.928774] ? avc_policy_seqno+0x9/0x20 [ 492.932848] ? selinux_file_permission+0x82/0x460 [ 492.937707] ? rw_verify_area+0xe5/0x2b0 [ 492.941763] ? pipe_to_user+0x160/0x160 [ 492.945741] do_splice_to+0x10a/0x160 [ 492.949545] splice_direct_to_actor+0x242/0x820 [ 492.954215] ? _cond_resched+0x14/0x30 [ 492.958101] ? generic_pipe_buf_nosteal+0x10/0x10 [ 492.962953] ? do_splice_to+0x160/0x160 [ 492.966940] ? security_file_permission+0x89/0x1e0 [ 492.971884] ? rw_verify_area+0xe5/0x2b0 [ 492.976403] do_splice_direct+0x29b/0x3c0 [ 492.980562] ? splice_direct_to_actor+0x820/0x820 [ 492.985412] ? rw_verify_area+0xe5/0x2b0 [ 492.989483] do_sendfile+0x5c9/0xe80 [ 492.993210] ? do_compat_pwritev64+0x100/0x100 [ 492.997785] ? kmem_cache_free+0x258/0x2a0 [ 493.002040] ? __might_sleep+0x95/0x190 [ 493.006034] compat_SyS_sendfile+0xea/0x1a0 [ 493.010364] ? SyS_sendfile64+0x160/0x160 [ 493.014521] ? do_fast_syscall_32+0x156/0xf9f [ 493.019047] ? SyS_sendfile64+0x160/0x160 [ 493.023192] do_fast_syscall_32+0x3ec/0xf9f [ 493.027541] ? do_int80_syscall_32+0x9c0/0x9c0 [ 493.032125] ? _raw_spin_unlock_irq+0x27/0x70 [ 493.036622] ? finish_task_switch+0x1c1/0x7e0 [ 493.041121] ? syscall_return_slowpath+0x2ac/0x550 [ 493.046052] ? prepare_exit_to_usermode+0x350/0x350 [ 493.051067] ? sysret32_from_system_call+0x5/0x3c [ 493.055925] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 493.060768] entry_SYSENTER_compat+0x70/0x7f [ 493.065177] RIP: 0023:0xf7fb1c99 [ 493.068532] RSP: 002b:00000000f77ad09c EFLAGS: 00000286 ORIG_RAX: 00000000000000bb [ 493.076259] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000000000014 [ 493.083534] RDX: 00000000200000c0 RSI: 0000000000004200 RDI: 0000000000000000 [ 493.090836] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 493.098101] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 493.105375] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 493.112658] [ 493.112658] Showing all locks held in the system: [ 493.118988] 2 locks held by khungtaskd/799: [ 493.123453] #0: (rcu_read_lock){....}, at: [<0000000028006939>] watchdog+0x1c5/0xd60 [ 493.131526] #1: (tasklist_lock){.+.+}, at: [<00000000cf90f77e>] debug_show_all_locks+0xd3/0x3d0 [ 493.140569] 1 lock held by rsyslogd/4076: [ 493.144713] #0: (&f->f_pos_lock){+.+.}, at: [<00000000b1bc2b5c>] __fdget_pos+0x12b/0x190 [ 493.153127] 2 locks held by getty/4198: [ 493.157121] #0: (&tty->ldisc_sem){++++}, at: [<00000000777429dd>] ldsem_down_read+0x37/0x40 [ 493.165810] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000047bd66ca>] n_tty_read+0x2ef/0x1a00 [ 493.175149] 2 locks held by getty/4199: [ 493.179111] #0: (&tty->ldisc_sem){++++}, at: [<00000000777429dd>] ldsem_down_read+0x37/0x40 [ 493.187809] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000047bd66ca>] n_tty_read+0x2ef/0x1a00 [ 493.197098] 2 locks held by getty/4200: [ 493.201075] #0: (&tty->ldisc_sem){++++}, at: [<00000000777429dd>] ldsem_down_read+0x37/0x40 [ 493.209757] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000047bd66ca>] n_tty_read+0x2ef/0x1a00 [ 493.219038] 2 locks held by getty/4201: [ 493.223019] #0: (&tty->ldisc_sem){++++}, at: [<00000000777429dd>] ldsem_down_read+0x37/0x40 [ 493.231686] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000047bd66ca>] n_tty_read+0x2ef/0x1a00 [ 493.240972] 2 locks held by getty/4202: [ 493.244943] #0: (&tty->ldisc_sem){++++}, at: [<00000000777429dd>] ldsem_down_read+0x37/0x40 [ 493.253610] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000047bd66ca>] n_tty_read+0x2ef/0x1a00 [ 493.262892] 2 locks held by getty/4203: [ 493.266855] #0: (&tty->ldisc_sem){++++}, at: [<00000000777429dd>] ldsem_down_read+0x37/0x40 [ 493.275529] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000047bd66ca>] n_tty_read+0x2ef/0x1a00 [ 493.284808] 2 locks held by getty/4204: [ 493.288777] #0: (&tty->ldisc_sem){++++}, at: [<00000000777429dd>] ldsem_down_read+0x37/0x40 [ 493.297454] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000047bd66ca>] n_tty_read+0x2ef/0x1a00 [ 493.306778] [ 493.308398] ============================================= [ 493.308398] [ 493.315406] NMI backtrace for cpu 1 [ 493.319038] CPU: 1 PID: 799 Comm: khungtaskd Not tainted 4.16.0-rc4+ #260 [ 493.325948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.335270] Call Trace: [ 493.337868] dump_stack+0x194/0x24d [ 493.341472] ? arch_local_irq_restore+0x53/0x53 [ 493.346112] ? debug_show_all_locks+0x2f3/0x3d0 [ 493.350754] ? nmi_cpu_backtrace+0x1be/0x210 [ 493.355164] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 493.359628] nmi_cpu_backtrace+0x1d2/0x210 [ 493.363835] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 493.368302] nmi_trigger_cpumask_backtrace+0x123/0x180 [ 493.373553] arch_trigger_cpumask_backtrace+0x14/0x20 [ 493.378712] watchdog+0x90c/0xd60 [ 493.382148] ? reset_hung_task_detector+0xa0/0xa0 [ 493.386959] ? complete+0x62/0x80 [ 493.390392] ? __schedule+0x1ec0/0x1ec0 [ 493.394333] ? do_wait_intr_irq+0x3e0/0x3e0 [ 493.398628] ? __lockdep_init_map+0xe4/0x650 [ 493.403009] ? do_raw_spin_trylock+0x190/0x190 [ 493.407560] ? lockdep_init_map+0x9/0x10 [ 493.411590] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 493.416664] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.421653] ? trace_hardirqs_on+0xd/0x10 [ 493.425774] ? __kthread_parkme+0x176/0x240 [ 493.430068] kthread+0x33c/0x400 [ 493.433405] ? reset_hung_task_detector+0xa0/0xa0 [ 493.438218] ? kthread_stop+0x7a0/0x7a0 [ 493.442166] ret_from_fork+0x3a/0x50 [ 493.445956] Sending NMI from CPU 1 to CPUs 0: [ 493.450456] NMI backtrace for cpu 0 [ 493.450463] CPU: 0 PID: 4074 Comm: rs:main Q:Reg Not tainted 4.16.0-rc4+ #260 [ 493.450466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.450479] RIP: 0010:lock_acquire+0x1d5/0x580 [ 493.450481] RSP: 0018:ffff8801b8297a48 EFLAGS: 00000086 [ 493.450485] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000000 [ 493.450488] RDX: 1ffff100370b65c6 RSI: 0000000082766940 RDI: ffffed0037052f40 [ 493.450490] RBP: ffff8801b8297b60 R08: 1ffff10037052eb1 R09: 0000000000000002 [ 493.450492] R10: ffff8801b8297a48 R11: 0000000000000000 R12: 1ffff10037052f53 [ 493.450493] R13: 0000000000000000 R14: 0000000000000002 R15: 0000000000000000 [ 493.450496] FS: 00007fb76c62c700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 493.450498] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 493.450500] CR2: 00007fb723a91140 CR3: 00000001b0c1e003 CR4: 00000000001606f0 [ 493.450506] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 493.450507] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 493.450508] Call Trace: [ 493.450517] ? dput.part.20+0x77/0x830 [ 493.450522] ? lock_release+0xa40/0xa40 [ 493.450576] ? rcu_note_context_switch+0x710/0x710 [ 493.450583] ? __might_sleep+0x95/0x190 [ 493.450587] dput.part.20+0xc0/0x830 [ 493.450590] ? dput.part.20+0x77/0x830 [ 493.450593] ? d_splice_alias+0x1110/0x1110 [ 493.450597] ? d_path+0x930/0x930 [ 493.450602] dput+0x1f/0x30 [ 493.450609] __fsnotify_parent+0x2cd/0x3d0 [ 493.450613] ? fsnotify+0x1140/0x1140 [ 493.450619] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 493.450625] ? __sb_start_write+0x209/0x2a0 [ 493.450630] vfs_write+0x39a/0x510 [ 493.450634] SyS_write+0xef/0x220 [ 493.450642] ? exit_to_usermode_loop+0x198/0x2f0 [ 493.450645] ? SyS_read+0x220/0x220 [ 493.450649] ? do_syscall_64+0xb7/0x940 [ 493.450652] ? SyS_read+0x220/0x220 [ 493.450656] do_syscall_64+0x281/0x940 [ 493.450661] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 493.450665] ? syscall_return_slowpath+0x550/0x550 [ 493.450669] ? syscall_return_slowpath+0x2ac/0x550 [ 493.450677] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 493.450681] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 493.450686] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 493.450689] RIP: 0033:0x7fb76e08a19d [ 493.450691] RSP: 002b:00007fb76c62b000 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 493.450694] RAX: ffffffffffffffda RBX: 0000000000000053 RCX: 00007fb76e08a19d [ 493.450696] RDX: 0000000000000053 RSI: 000000000173e340 RDI: 0000000000000002 [ 493.450698] RBP: 000000000173e340 R08: 000000000173e383 R09: 0000000000000000 [ 493.450700] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 493.450701] R13: 00007fb76c62b480 R14: 0000000000000001 R15: 000000000173e140 [ 493.450706] Code: ea 6a 00 ff 75 10 45 89 f8 53 48 8b bd 30 ff ff ff 44 89 f1 49 c1 e9 09 8b b5 2c ff ff ff 49 83 f1 01 41 83 e1 01 e8 9b a0 ff ff <65> 48 8b 1c 25 c0 ed 01 00 48 8d bb 74 08 00 00 48 b8 00 00 00 [ 493.451457] Kernel panic - not syncing: hung_task: blocked tasks [ 493.737053] CPU: 1 PID: 799 Comm: khungtaskd Not tainted 4.16.0-rc4+ #260 [ 493.743946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.753269] Call Trace: [ 493.755835] dump_stack+0x194/0x24d [ 493.759439] ? arch_local_irq_restore+0x53/0x53 [ 493.764086] ? vsnprintf+0x1ed/0x1900 [ 493.767911] panic+0x1e4/0x41c [ 493.771075] ? refcount_error_report+0x214/0x214 [ 493.775810] ? nmi_trigger_cpumask_backtrace+0xf0/0x180 [ 493.781150] watchdog+0x91d/0xd60 [ 493.784596] ? reset_hung_task_detector+0xa0/0xa0 [ 493.789414] ? complete+0x62/0x80 [ 493.792846] ? __schedule+0x1ec0/0x1ec0 [ 493.796798] ? do_wait_intr_irq+0x3e0/0x3e0 [ 493.801092] ? __lockdep_init_map+0xe4/0x650 [ 493.805471] ? do_raw_spin_trylock+0x190/0x190 [ 493.810023] ? lockdep_init_map+0x9/0x10 [ 493.814055] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 493.819132] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.824121] ? trace_hardirqs_on+0xd/0x10 [ 493.828240] ? __kthread_parkme+0x176/0x240 [ 493.832535] kthread+0x33c/0x400 [ 493.835873] ? reset_hung_task_detector+0xa0/0xa0 [ 493.840684] ? kthread_stop+0x7a0/0x7a0 [ 493.844631] ret_from_fork+0x3a/0x50 [ 493.848881] Dumping ftrace buffer: [ 493.852488] (ftrace buffer empty) [ 493.856172] Kernel Offset: disabled [ 493.859772] Rebooting in 86400 seconds..